CN117284982A - Slope operation high-altitude platform based on horizontal adjustment and anti-slip - Google Patents
Slope operation high-altitude platform based on horizontal adjustment and anti-slip Download PDFInfo
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- CN117284982A CN117284982A CN202311247123.0A CN202311247123A CN117284982A CN 117284982 A CN117284982 A CN 117284982A CN 202311247123 A CN202311247123 A CN 202311247123A CN 117284982 A CN117284982 A CN 117284982A
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- 238000004804 winding Methods 0.000 claims abstract description 16
- 230000000903 blocking effect Effects 0.000 claims description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 230000001681 protective effect Effects 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 238000010008 shearing Methods 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 230000001174 ascending effect Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 208000017899 Foot injury Diseases 0.000 description 1
- 206010061225 Limb injury Diseases 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/12—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action
- B60T1/14—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action directly on road
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/042—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations actuated by lazy-tongs mechanisms or articulated levers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F13/00—Common constructional features or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Transportation (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The invention provides a slope operation high-altitude platform based on horizontal adjustment and preventing sliding, which mainly comprises a chassis running device, an automatic lifting device, an adjustment driving device, an operation platform device and a device for preventing a car from sliding, wherein the device consists of a winding rope and a stop block, and the horizontal adjustment device consists of a swing rod, an arc gear and a top block. The device is characterized in that the working platform is horizontally adjusted on a slope, and the high-altitude platform is prevented from sliding. According to the invention, the chassis running device is used for realizing the running of the high-altitude platform, the car sliding device is blocked to prevent the high-altitude platform from sliding on a slope, the automatic lifting device is used for realizing the up-and-down lifting of the high-altitude platform, the horizontal adjustment device is used for realizing the horizontal adjustment of the operation platform device, the power driving device is used for realizing the power driving of the horizontal adjustment device, and the operation platform device is used for providing the high-altitude operation landing platform for workers.
Description
Technical Field
The invention relates to a slope operation high-altitude platform based on horizontal adjustment and preventing sliding, in particular to a high-altitude platform walking device which is used for preventing a high-altitude platform from sliding on a slope through a chassis walking device, realizing the up-and-down lifting of the high-altitude platform through an automatic lifting device, realizing the horizontal adjustment of an operation platform device through a horizontal adjustment device, realizing the power driving of the horizontal adjustment device through an adjustment driving device, and providing a high-altitude operation landing platform for workers through the operation platform device, and belongs to the technical research and development field of the high-altitude platform.
Background
The aerial work platform is a product for serving movable aerial works such as aerial works in various industries, equipment installation, overhaul and the like. However, due to the working mode and structural singleness of the existing aerial working platform, the following problems are caused: firstly, the slope operation efficiency is low, when the aerial work platform is positioned on an inclined pavement, the whole aerial work platform is positioned in an inclined state, and workers cannot stand stably when working on the inclined pavement, so that the slope operation of the workers is difficult, discomfort is felt, the work is influenced, and the work efficiency is further reduced; and secondly, the slope is easy to slide, although the high-altitude platform is provided with a braking system, the high-altitude platform is easy to slide when the slope is parked due to the fact that the high-altitude platform is large in mass, and therefore traffic accidents are caused.
Therefore, the high-altitude platform with high slope operation efficiency and slope anti-slip performance is designed according to comprehensive consideration of the working mode and structure of the high-altitude operation platform aiming at the problems of low slope operation efficiency, easy slip and the like commonly existing in the use of the existing high-altitude operation platform.
Disclosure of Invention
The invention provides a slope operation high-altitude platform based on horizontal adjustment and capable of effectively solving the problems of low slope operation efficiency, easy sliding and the like commonly existing in the use of the existing high-altitude operation platform.
The invention discloses a slope operation high-altitude platform based on horizontal adjustment and anti-slip, which adopts the following technical scheme:
the slope operation high-altitude platform mainly comprises a chassis running device, a car sliding blocking device, an automatic lifting device, a horizontal adjusting device, an adjusting driving device and an operation platform device, wherein the car sliding blocking device is arranged in the chassis running device, and the automatic lifting device, the horizontal adjusting device, the adjusting driving device and the operation platform device are sequentially arranged above the chassis running device from bottom to top; the chassis running gear mainly comprises a driving chassis and wheels, the lower end of the driving chassis is provided with a guide surface, and the number of the wheels is 4 and the wheels are arranged at the lower end of the driving chassis; the device for blocking the sliding of the car mainly comprises a motor, a driving shaft A, a driving wheel, a driving shaft B, a driven wheel, a rope pulley, a winding rope, a blocking cover, a steel block and a stop block, wherein the motor is arranged on a driving chassis, the motor is connected with the driving shaft A through a coupler, the driving wheel is arranged on the driving shaft A through a flat key and a bayonet lock, the driving wheel is meshed with the driven wheel, the driving shaft B is a gear shaft, the driven wheel is a gear on the driving shaft B, the rope pulley is arranged on the driving shaft B through the flat key, the winding rope is arranged on the rope pulley, the lower end of the winding rope is arranged on the blocking cover, the blocking cover is arranged on the stop block through a screw, and the steel block is arranged in the stop block; the automatic lifting device mainly comprises shearing arms and lifting cylinders, wherein the number of the lifting cylinders is 2, and the lifting cylinders are arranged on the shearing arms in a staggered manner; the horizontal adjustment device mainly comprises a support platform, a swinging seat, a swinging rod, an arc gear and a top block, wherein the support platform is arranged at the upper end of a scissor arm, the swinging seat is welded on the support platform, the swinging rod is arranged on the swinging seat, the arc gear is welded on the inner side of the swinging rod, and the top block is welded on the outer side of the swinging rod; the adjusting driving device mainly comprises a storage disc, a cylinder, a protection cover, a rotating rod, an umbrella rod, a driving bevel gear, a driven bevel gear, a driving shaft C and a driving wheel B, wherein the storage disc is welded at the upper end of the cylinder, the protection cover is welded at the lower end of the cylinder, the umbrella rod is arranged in the cylinder, the rotating rod is welded on the umbrella rod, the driving bevel gear is arranged at the lower end of the umbrella rod, the driving bevel gear is meshed with the driven bevel gear, the driven bevel gear is arranged on the driving shaft C, and the driving wheel B is arranged at two ends of the driving shaft C; the operation platform device mainly comprises a platform bottom plate, an upper transverse rail, a lower transverse rail, a vertical rail, a supporting circular plate and a rubber guard plate, wherein the vertical rail is arranged on the platform bottom plate through screws; the outer end of the support railing is welded on the upper transverse railing, the lower transverse railing and the vertical railing, and the inner end of the support railing is welded on the support circular plate.
The driving shaft A and the driving shaft B are respectively arranged on the driving chassis through bearing seats; the number of the rope wheels, the winding ropes, the baffle covers, the steel blocks and the stop blocks is 4 respectively and is uniformly arranged at four corners of the driving chassis; the baffle cover and the baffle block are of cuboid structures, the number of screws on the baffle cover is 4, the screws are circumferentially and uniformly distributed on the baffle cover, blind square holes are formed in the upper end of the baffle block, the steel block is of cuboid structures, and the steel block is arranged in the blind square holes of the baffle block.
The inner side of the supporting platform is provided with a lower through hole, the outer side of the supporting platform is provided with a lower guide hole and a lower guide sleeve, the lower end face of the supporting platform is provided with a long supporting plate and a short supporting plate through screws, the long supporting plate is positioned in the middle of the lower end face of the supporting platform, and the short supporting plates are positioned on two sides of the lower end face of the supporting platform; the number of the swinging seats is 4 and the swinging seats are uniformly distributed at the four ends of the supporting platform; the arc gear is a sector structure gear, and the arc gear and the lower through hole and the upper through hole are provided with the same curvature radius; the kicking block is arc steel bloom, and the cross section of kicking block is the rectangle, and kicking block and last uide bushing, lower guiding hole, uide bushing are equipped with the same radius of curvature down, and the kicking block upper end is equipped with the blotter, and the blotter is rubber material, and the cross section of going up uide bushing and uide bushing down is "C" shape structure.
The storage disc is of a disc-shaped structure, and 32 pin holes uniformly distributed in the circumferential direction are formed in the middle of the storage disc; the outer side of the rotating rod is provided with a round cake, the round handle of the rotating rod is provided with a pin hole, the diameter of the pin hole of the rotating rod is the same as that of the pin hole in the object placing disc, and the retaining pin is inserted into the pin holes of the rotating rod and the object placing disc; the lower end of the cylinder is welded on the platform bottom plate, 4 springs and clamping blocks which are uniformly distributed in the circumferential direction are arranged in the cylinder, the clamping blocks are arranged on the springs, the clamping blocks are made of rubber, and the 4 clamping blocks are in front-back butt joint to form a whole circle; the lower end of the protective cover is welded on the platform bottom plate, the protective cover is of a cylindrical structure, and the lower end of the protective cover is arranged on the platform bottom plate; the upper end of the umbrella rod is provided with a sunshade umbrella, the lower end of the umbrella rod is provided with threads, and the drive bevel gear is arranged on the umbrella rod through a lower end nut; the driving shaft C is a stepped shaft, the driven bevel gear and the driving wheel B are installed on the driving shaft C through flat keys, bearings are arranged at two ends of the driving shaft C, and a clamping pin is arranged at the joint of the driven bevel gear and the driving wheel B.
An upper guide sleeve is welded at the lower end of the platform bottom plate; the number of the vertical rails is 4 and the vertical rails are uniformly distributed at four corners of the platform bottom plate; the number of the upper transverse railing, the lower transverse railing and the rubber guard plates is 4, the rubber guard plates are located between the lower transverse railing and the platform bottom plate, water draining holes are formed between the rubber guard plates and the platform bottom plate, the water draining holes are of rectangular structures, and the rubber guard plates are made of rubber.
The invention realizes the walking of the high-altitude platform through the chassis walking device, namely, the chassis is driven to rotate through the driving chassis in the chassis walking device, so as to drive the high-altitude platform to walk; the high-altitude platform is prevented from sliding on a slope through the car sliding blocking device, namely wheels are prevented from rotating through a rope and a stop block in the car sliding blocking device; the upper and lower lifting of the high-altitude platform is realized through the automatic lifting device, namely, the lifting oil cylinder in the automatic lifting device drives the scissor arm to stretch out and draw back, so that the upper and lower lifting of the high-altitude platform is realized; the horizontal adjustment of the operation platform device is realized through the horizontal adjustment device, namely, the inclined platform bottom plate is jacked up and leveled through the rotation of the arc gear in the horizontal adjustment device, so that the horizontal adjustment of the operation platform device is realized; the power driving of the horizontal adjusting device is realized through the adjusting driving device, namely, a rotating rod in the adjusting driving device drives the arc gear to rotate through the umbrella rod, the driving bevel gear, the driven bevel gear, the driving shaft C and the driving wheel B in sequence, so that the power driving is provided for the horizontal adjusting device; the working platform device provides a high-altitude working landing platform for the staff, namely the working platform landing platform for the staff through a platform bottom plate in the working platform device.
The high-altitude platform is driven to rotate by the chassis running gear, namely the wheels are driven to rotate by the driving chassis in the chassis running gear, so that the high-altitude platform is driven to run, and particularly when the high-altitude platform works, for example, the high-altitude platform moves forwards or backwards, the driving chassis only needs to drive the wheels to move forwards or backwards.
The lower end of the driving chassis is provided with the guide surface, so that the guide retraction of the stop block is realized through the design, and the stop block is prevented from being blocked at the inlet when the falling stop block is retracted.
According to the invention, the high-altitude platform is prevented from sliding on a slope through the device for preventing the high-altitude platform from sliding on the slope, namely, the winding ropes and the stop blocks in the device for preventing the wheels from rotating, particularly, when the high-altitude platform works and stops on an upward slope, the motor drives the rope wheel to rotate sequentially through the driving shaft A, the driving wheel, the driven wheel and the driving shaft B, the rotating rope wheel releases the winding ropes to drive the stop blocks to fall, and the falling stop blocks are positioned at the rear sides of the wheels, so that the high-altitude platform stopped on the upward slope is prevented from sliding; when the high-altitude platform is stopped on a downhill, only the stop block of the front wheel is required to be fallen.
According to the invention, the retaining cover and the stop block are made of rubber materials, so that the abrasion of the stop block to the wheel is reduced through the design.
The invention is provided with the steel block in the stop block, and the weight of the stop block is increased through the design.
The invention realizes the up-and-down lifting of the high-altitude platform through the automatic lifting device, namely, the lifting oil cylinder in the automatic lifting device drives the scissor arm to stretch out and draw back, so as to realize the up-and-down lifting of the high-altitude platform, in particular, when the high-altitude platform works, if the high-altitude platform is required to ascend, the lifting oil cylinder only needs to extend out to drive the scissor arm to extend upwards, and the extending scissor arm drives the horizontal adjusting device and the operating platform device to ascend, so that the upward extension of the high-altitude platform is realized; similarly, if the high-altitude platform is to be lowered, the lifting oil cylinder is only required to retract.
According to the invention, the lifting cylinders are arranged on the scissor arms in a staggered manner, and the uniform stress of the scissor arms is realized through the design.
The invention realizes the horizontal adjustment of the operation platform device through the horizontal adjustment device, namely, the inclined platform bottom plate is jacked up and horizontally moved by the rotation of the arc gears in the horizontal adjustment device, particularly when the high-altitude platform works, for example, when the high-altitude platform stops on a slope, a worker works on the platform bottom plate in an inclined state, thus not only causing discomfort to the worker, but also affecting the work, further reducing the work efficiency, at the moment, the arc gears are symmetrically arranged on both sides of the driving wheel B, and the two arc gears are respectively meshed with the driving wheel B, only the arc gears on one declining side of the platform bottom plate are required to be moved downwards, and the two ends of the swinging rod on the swinging seat are respectively connected with the jacking block and the arc gears, and the swinging rod for the downward movement drives the jacking block to move upwards, so that the upward-moved jacking block pushes the upper platform bottom plate to move upwards; the arc gear at the platform bottom plate on the other side is lifted up, the corresponding top block is driven to move down through the swing rod, the downward-moving top block pushes the platform bottom plate on the platform bottom plate to move down, and therefore the platform bottom plate in an inclined state is lifted up at one end and is in a horizontal state again under the combined action of the downward movement at the other end, and even if the high-altitude platform is on an inclined pavement, workers on the platform bottom plate can work in the horizontal state.
The lower through hole is arranged on the inner side of the supporting platform, the arc gear can rotate downwards conveniently through the design, and collision with the supporting platform is prevented when the arc gear rotates downwards.
According to the invention, the lower guide hole and the lower guide sleeve are arranged on the outer side of the supporting platform, so that the guide movement of the top block under the action of the lower guide sleeve is realized, the downward moving top block can rotate in the lower guide hole, and the top block is prevented from colliding with the supporting platform.
According to the invention, the long support plate and the short support plate are arranged on the lower end surface of the support platform through the screws, so that the rigidity of the support platform is increased, and the bearing capacity of the support platform is improved.
The invention sets the same curvature radius of the arc gear, the lower through hole and the upper through hole, and realizes that the arc gear can smoothly pass through the lower through hole and the upper through hole without motion interference when rotating up and down through the design.
The top block, the upper guide sleeve, the lower guide hole and the lower guide sleeve are provided with the same curvature radius, and the top block can smoothly enter the upper guide sleeve, the lower guide hole and the lower guide sleeve without motion interference when rotating up and down through the design.
According to the invention, the buffer pad is arranged at the upper end of the top block, so that the buffer of the top block and the platform bottom plate is realized through the design, and the top block is prevented from directly colliding with the platform bottom plate to be damaged.
The cross sections of the upper guide sleeve and the lower guide sleeve are designed to be of a C-shaped structure, and interference-free up-and-down rotation of the swing rod is realized through the design.
The invention realizes the power driving of the horizontal adjusting device by adjusting the driving device, namely, the rotating rod in the driving device drives the arc gear to rotate by sequentially passing through the umbrella rod, the driving bevel gear, the driven bevel gear, the driving shaft C and the driving wheel B, thereby providing power driving for the horizontal adjusting device.
The invention adopts the disc-shaped structure to realize the temporary storage function of the storage disc, such as temporary tools or personal belongings of staff, and is convenient for the rotating rod to rotate in the storage disc.
According to the invention, 32 pin holes which are uniformly distributed in the circumferential direction are arranged in the middle of the object placing disc, and the small-angle rotation of the rotating rod is facilitated by the design, so that the fine adjustment of the platform bottom plate is realized, and the accurate horizontal adjustment of the platform bottom plate is ensured.
The invention sets the diameter of the pin hole of the rotating rod and the diameter of the pin hole in the object placing disc to be the same, and the stop pin is inserted into the pin holes of the rotating rod and the object placing disc, through the design, the fixation of the angle of the rotating rod after the adjustment is realized, and then through the fixation of the driving wheel B and the arc gear, the rotation of the platform bottom plate after the horizontal adjustment is prevented, and the fixation of the umbrella rod is realized through the insertion of the stop pin into the rotating rod and the object placing disc.
According to the invention, the cylinder is internally provided with 4 clamping blocks which are uniformly distributed in the circumferential direction and are made of rubber, so that the clamping of umbrella rods with different diameters is facilitated, the vibration of the umbrella rods is reduced, and the umbrella rods are protected, namely, if a sunshade umbrella on the umbrella rods swings under the action of wind, the umbrella rods are fixed, and the clamping blocks made of the rubber and the springs can absorb the vibration energy transferred to the umbrella rods by the sunshade umbrella, so that the umbrella rods are prevented from being broken.
The sunshade umbrella is arranged at the upper end of the umbrella rod, and the sunshade umbrella can be folded at ordinary times by only opening the sunshade umbrella under the sun.
According to the invention, the protective cover is arranged on the platform bottom plate, so that the cylinder is fixed, and the ascending arc gear is covered, thereby preventing workers from being injured.
The invention provides a high-altitude operation landing platform for workers through the operation platform device, namely the landing platform of the high-altitude operation landing platform for the workers through the platform bottom plate in the operation platform device, and particularly when the high-altitude platform works, the workers stand on the platform bottom plate to perform high-altitude operation.
According to the invention, the support rails are welded on the transverse rail, the lower transverse rail and the vertical rail, and the strength and the rigidity of the operation platform device are improved through the design.
According to the invention, the upper guide sleeve is welded at the lower end of the platform bottom plate, and the guide during upward movement of the top block is realized through the design.
According to the invention, the rubber guard board made of rubber is arranged between the lower rail rod and the platform bottom plate, so that the foot injury of workers is prevented through the design.
According to the invention, the water draining holes are arranged between the rubber guard plate and the platform bottom plate, and the accumulated water on the platform bottom plate is rapidly drained through the design.
The beneficial effects of the invention are as follows: the walking of high-altitude platform is realized through chassis running gear, prevents through stopping swift current car device that high-altitude platform from swift current car in slope department, realizes the upper and lower lift of high-altitude platform through automatic lifting device, realizes the level adjustment of operation platform device through level adjustment device, realizes the power drive of level adjustment device through adjusting drive arrangement, provides high-altitude operation landing platform for the staff through operation platform device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the construction of the tilt anti-slip device of the present invention.
Fig. 3 is a schematic view of the structure of the joint between the driving wheel and the driven wheel of the present invention.
Fig. 4 is a schematic view of the structure of the joint of the stopper and the rope of the present invention.
Fig. 5 is a schematic structural view of the leveling device of the present invention.
Fig. 6 is a schematic view of the structure of the joint of the arc gear and the driving wheel B of the present invention.
FIG. 7 is a schematic view of the junction of the cushion and top piece of the present invention.
Fig. 8 is a schematic view of the structure of the horizontal adjustment device of the present invention in a slope.
Fig. 9 is a schematic view of the structure of the horizontal adjustment device of the present invention after operation while on a slope.
Fig. 10 is a schematic plan view of the work platform device of the present invention.
Fig. 11 is a schematic top view of the leveling device of the present invention.
FIG. 12 is a schematic view of the structure of the joint of the rotary rod and the clamp block of the present invention.
Fig. 13 is a schematic top view of the clamp splice of the present invention.
Fig. 14 is a schematic front view of the work platform device according to the present invention.
Fig. 15 is a schematic left-view of the work platform device according to the present invention.
Wherein: 1. the drive chassis, 2, scissor arms, 3, lift cylinders, 4, support platform, 5, platform floor, 6, umbrella stick, 7, sunshade, 8, vertical rail, 9, upper horizontal rail, 10, support rail, 11, support round plate, 12, lower horizontal rail, 13, rubber guard, 14, drain hole, 15, screw, 16, storage pan, 17, rotating rod, 18, cylinder, 19, boot, 20, top block, 21, upper guide bush, 22, swing link, 23, swing seat, 24, arc gear, 25, drive wheel B,26, lower through hole, 27, upper through hole, 28, lower guide hole, 29, lower guide bush, 30, stop pin, 31, spring, 32, clamp block, 33, driving bevel gear, 34, flat key, 35, nut, 36, driven bevel gear, 37, cushion, 38, rope, 39, winding rope, 40, stop cover, 41, iron block, 42, stop, 43, guide face, 44, pin hole, 45, bearing, 46, drive shaft C,47, motor, B, drive shaft, 48, drive shaft a, 52, driven wheel, 53, driven wheel, slope, 54, slope, and ramp.
Detailed Description
Examples:
as shown in FIG. 1, the slope 55 operation high-altitude platform based on horizontal adjustment and anti-slip mainly comprises a chassis running gear, a device for blocking a car sliding, an automatic lifting device, a horizontal adjustment device, an adjustment driving device and an operation platform device, wherein the device for blocking the car sliding is arranged in the chassis running gear, and the automatic lifting device, the horizontal adjustment device, the adjustment driving device and the operation platform device are sequentially arranged above the chassis running gear from bottom to top.
The invention realizes the walking of the high-altitude platform through the chassis walking device, namely, the wheels 54 are driven to rotate by the driving chassis 1 in the chassis walking device, so as to drive the high-altitude platform to walk; preventing the high-altitude platform from sliding on the slope 55 by blocking the sliding device, namely blocking the wheels 54 from rotating by the winding rope 39 and the stop block 42 in the sliding device; the upper and lower lifting of the high-altitude platform is realized through the automatic lifting device, namely, the lifting oil cylinder 3 in the automatic lifting device drives the scissor arm 2 to stretch and retract, so that the upper and lower lifting of the high-altitude platform is realized; the horizontal adjustment of the operation platform device is realized through the horizontal adjustment device, namely the inclined platform bottom plate 5 is jacked up and leveled through the rotation of the arc gear 24 in the horizontal adjustment device to realize the horizontal adjustment of the operation platform device; the power driving of the horizontal adjusting device is realized through the adjusting driving device, namely, the rotating rod 17 in the adjusting driving device drives the arc gear 24 to rotate through the umbrella rod 6, the driving bevel gear 33, the driven bevel gear 36, the driving shaft C46 and the driving wheel B25 in sequence, so that the power driving is provided for the horizontal adjusting device; the working platform device provides a high-altitude working landing platform for the staff, namely the working platform landing platform for the staff through the platform bottom plate 5 in the working platform device.
The chassis running gear mainly comprises a driving chassis 1 and wheels 54, the lower end of the driving chassis 1 is provided with a guide surface 43, and the number of the wheels 54 is 4 and is arranged at the lower end of the driving chassis 1;
the invention realizes the walking of the high-altitude platform through the chassis walking device, namely, the wheels 54 are driven to rotate by the driving chassis 1 in the chassis walking device, so as to drive the high-altitude platform to walk, and particularly, when the high-altitude platform works, for example, the high-altitude platform moves forwards or backwards, the driving chassis 1 only needs to drive the wheels 54 to move forwards or backwards.
The invention is provided with the guide surface 43 at the lower end of the driving chassis 1, and the guide retraction of the stop block 42 is realized through the design, so that the stop block 42 falling to the ground is prevented from being blocked at the entrance when being retracted.
The automatic lifting device mainly comprises scissor arms 2 and lifting cylinders 3, wherein the number of the lifting cylinders 3 is 2, and the lifting cylinders 3 are installed on the scissor arms 2 in a staggered manner.
The invention realizes the up-and-down lifting of the high-altitude platform through the automatic lifting device, namely, the lifting cylinder 3 in the automatic lifting device drives the scissor arm 2 to stretch out and draw back, so as to realize the up-and-down lifting of the high-altitude platform, in particular, when the high-altitude platform works, if the high-altitude platform needs to be lifted, the lifting cylinder 3 only needs to extend out to drive the scissor arm 2 to extend upwards, and the extending scissor arm 2 drives the horizontal adjusting device and the operating platform device to lift upwards, so that the lifting of the high-altitude platform is realized; similarly, when the high-altitude platform is to be lowered, the lifting oil cylinder 3 is only required to be retracted.
According to the invention, the lifting cylinders 3 are arranged on the scissor arms 2 in a staggered manner, and the uniform stress of the scissor arms 2 is realized through the design.
Referring to fig. 2, 3 and 4, the device for stopping the sliding of the vehicle mainly comprises a motor 48, a driving shaft a50, a driving wheel 51, a driving shaft B47, a driven wheel 53, a rope pulley 38, a rope pulley 39, a blocking cover 40, a steel block 41 and a stop block 42, wherein the motor 48 is arranged on the driving chassis 1, the motor 48 is connected with the driving shaft a50 through a coupling 49, the driving wheel 51 is arranged on the driving shaft a50 through a flat key 34 and a bayonet lock 52, the driving wheel 51 is meshed with the driven wheel 53, the driving shaft B47 is a gear shaft, the driven wheel 53 is a gear on the driving shaft B47, the rope pulley 38 is arranged on the driving shaft B47 through the flat key 34, the rope pulley 38 is provided with the rope pulley 39, the lower end of the rope pulley 39 is arranged on the blocking cover 40, the blocking cover 40 is arranged on the stop block 42 through a screw 15, and the steel block 41 is arranged in the stop block 42.
The driving shaft A50 and the driving shaft B47 are respectively arranged on the driving chassis 1 through a bearing 45 seat; the number of the rope wheels 38, the winding ropes 39, the baffle covers 40, the steel blocks 41 and the stop blocks 42 is 4 respectively and uniformly arranged at four corners of the driving chassis 1; the baffle cover 40 and the baffle blocks 42 are of cuboid structures, the number of the bolts 15 on the baffle cover 40 is 4, the bolts are circumferentially and uniformly distributed on the baffle cover 40, blind square holes are formed in the upper ends of the baffle blocks 42, the steel blocks 41 are of cuboid structures, and the steel blocks 41 are installed in the blind square holes of the baffle blocks 42.
According to the invention, the high-altitude platform is prevented from sliding on a slope 55 by blocking the sliding device, namely, the rotation of wheels 54 is blocked by a winding rope 39 and a stop block 42 in the sliding device, particularly, when the high-altitude platform works and stops on an ascending slope, a motor 48 drives a rope pulley 38 to rotate sequentially through a driving shaft A50, a driving wheel 51, a driven wheel 53 and a driving shaft B47, the rotating rope pulley 38 releases the winding rope 39 to drive the stop block 42 to fall, and the falling stop block 42 is positioned at the rear side of the rear wheels 54, so that the high-altitude platform stopped on the ascending slope is prevented from sliding; when the high-altitude platform is stopped on a downhill slope, only the stop block 42 of the front wheel 54 needs to be lowered.
The present invention uses the stopper cover 40 and the stopper 42 as rubber materials, and by this design, the abrasion of the stopper 42 to the wheel 54 is reduced.
The present invention provides a steel block 41 within the stop 42, increasing the weight of the stop 42 by this design.
Referring to fig. 5, 6, 7, 8 and 9, the leveling device mainly comprises a supporting platform 4, a swinging seat 23, a swinging rod 22, an arc gear 24 and a top block 20, wherein the supporting platform 4 is arranged at the upper end of the scissor arm 2, the swinging seat 23 is welded on the supporting platform 4, the swinging rod 22 is arranged on the swinging seat 23, the arc gear 24 is welded at the inner side of the swinging rod 22, and the top block 20 is welded at the outer side of the swinging rod 22.
The inner side of the supporting platform 4 is provided with a lower through hole 26, the outer side of the supporting platform 4 is provided with a lower guide hole 28 and a lower guide sleeve 29, the lower end surface of the supporting platform 4 is provided with a long supporting plate 56 and a short supporting plate 57 through bolts 15, the long supporting plate 56 is positioned in the middle of the lower end surface of the supporting platform 4, and the short supporting plates 57 are positioned on two sides of the lower end surface of the supporting platform 4; the number of the swinging seats 23 is 4 and the swinging seats are uniformly distributed at the four ends of the supporting platform 4; the arc gear 24 is a sector-shaped structure gear, and the arc gear 24, the lower through hole 26 and the upper through hole 27 are provided with the same curvature radius; the top block 20 is an arc steel block 41, the cross section of the top block 20 is rectangular, the top block 20, the upper guide sleeve 21, the lower guide hole 28 and the lower guide sleeve 29 are provided with the same curvature radius, the upper end of the top block 20 is provided with a buffer pad 37, the buffer pad 37 is made of rubber materials, and the cross sections of the upper guide sleeve 21 and the lower guide sleeve 29 are of a C-shaped structure.
The invention realizes the horizontal adjustment of the operation platform device by the horizontal adjustment device, namely, the inclined platform bottom plate 5 is jacked up and horizontally driven by the rotation of the arc gears 24 in the horizontal adjustment device, so that the horizontal adjustment of the operation platform device is realized, particularly, when the high-altitude platform works, for example, when the high-altitude platform stops at a slope 55, a worker works on the platform bottom plate 5 in an inclined state, thus not only causing discomfort to the worker, but also affecting the work, further reducing the work efficiency, at the moment, the arc gears 24 are symmetrically arranged at two sides of the driving wheel B25, and the two arc gears 24 are respectively meshed with the driving wheel B25, only the arc gears 24 at one side of the downward inclination of the platform bottom plate 5 are required to be downwards moved, and the two ends of the swinging rod 22 on the swinging seat 23 are respectively connected with the top block 20 and the arc gears 24, and the downwards moved arc gears 24 drive the top block 20 to upwards move through the swinging rod 22, and the upwards moved top block 20 pushes the upper platform bottom plate 5 to upwards; the arc gear 24 at the position of the platform bottom plate 5 on the other side is lifted upwards, the corresponding top block 20 is driven to move downwards through the swing rod 22, the downwards-lifted top block 20 pushes the platform bottom plate 5 on the downwards-lifted top block to move downwards, so that the platform bottom plate 5 in an inclined state is lifted upwards at one end, and the horizontal state of the platform bottom plate 5 is realized under the combined action of the downwards-lifted top block and the downwards-lifted top block, and the working personnel on the platform bottom plate 5 can work in a horizontal state even when the high-altitude platform is on an inclined pavement.
The invention is provided with the lower through hole 26 at the inner side of the supporting platform 4, thereby facilitating the downward rotation of the arc gear 24 and preventing the arc gear 24 from colliding with the supporting platform 4 when rotating downwards.
The invention is provided with the lower guide hole 28 and the lower guide sleeve 29 outside the supporting platform 4, and by the design, the guide movement of the top block 20 under the action of the lower guide sleeve 29 is realized, and the downward moving top block 20 can rotate in the lower guide hole 28, so that the top block 20 is prevented from colliding with the supporting platform 4.
The invention installs the long support plate 56 and the short support plate 57 on the lower end surface of the support platform 4 through the screw 15, and through the design, the rigidity of the support platform 4 is increased, and the bearing capacity of the support platform 4 is improved.
The invention sets the same curvature radius of the arc gear 24, the lower through hole 26 and the upper through hole 27, and realizes that the arc gear 24 can smoothly pass through the lower through hole 26 and the upper through hole 27 without motion interference when rotating up and down through the design.
The invention sets the same curvature radius of the top block 20 and the upper guide sleeve 21, the lower guide hole 28 and the lower guide sleeve 29, and realizes that the top block 20 can smoothly enter the upper guide sleeve 21, the lower guide hole 28 and the lower guide sleeve 29 without motion interference when rotating up and down through the design.
The upper end of the top block 20 is provided with the buffer cushion 37, and the buffer of the top block 20 and the platform bottom plate 5 is realized through the design, so that the top block 20 is prevented from directly colliding with the platform bottom plate 5 to be damaged.
The cross sections of the upper guide sleeve 21 and the lower guide sleeve 29 are designed to be of a C-shaped structure, and interference-free up-and-down rotation of the swing rod 22 is realized through the design.
Referring to fig. 10, 11, 12 and 13, the adjustment driving device mainly comprises a storage tray 16, a cylinder 18, a protective cover 19, a rotating rod 17, an umbrella rod 6, a driving bevel gear 33, a driven bevel gear 36, a driving shaft C46 and a driving wheel B25, wherein the storage tray 16 is welded at the upper end of the cylinder 18, the protective cover 19 is welded at the lower end of the cylinder 18, the umbrella rod 6 is installed in the cylinder 18, the rotating rod 17 is welded on the umbrella rod 6, the driving bevel gear 33 is installed at the lower end of the umbrella rod 6, the driving bevel gear 33 is meshed with the driven bevel gear 36, the driven bevel gear 36 is installed on the driving shaft C46, and the driving wheels B25 are arranged at two ends of the driving shaft C46.
The object placing disc 16 is of a disc-shaped structure, and 32 pin holes 44 which are uniformly distributed in the circumferential direction are formed in the middle of the object placing disc 16; the outer side of the rotating rod 17 is provided with a round cake, a round handle of the rotating rod 17 is provided with a pin hole 44, the diameter of the pin hole 44 of the rotating rod 17 is the same as that of the pin hole 44 in the object placing disc 16, and the stop pin 30 is inserted into the pin holes 44 of the rotating rod 17 and the object placing disc 16; the lower end of the cylinder 18 is welded on the platform bottom plate 5, 4 springs 31 and clamping blocks 32 which are uniformly distributed in the circumferential direction are arranged in the cylinder 18, the clamping blocks 32 are arranged on the springs 31, the clamping blocks 32 are made of rubber, and the 4 clamping blocks 32 are in butt joint front and back to form a whole circle; the lower end of the protective cover 19 is welded on the platform bottom plate 5, the protective cover 19 is of a cylindrical structure, and the lower end of the protective cover 19 is installed on the platform bottom plate 5; the upper end of the umbrella rod 6 is provided with a sunshade 7, the lower end of the umbrella rod 6 is provided with threads, and the drive bevel gear 33 is arranged on the umbrella rod 6 through a lower end nut 35; the driving shaft C46 is a stepped shaft, the driven bevel gear 36 and the driving wheel B25 are arranged on the driving shaft C46 through the flat key 34, bearings 45 are arranged at two ends of the driving shaft C46, and a clamping pin 52 is arranged at the joint of the driven bevel gear 36 and the driving wheel B25.
The invention realizes the power driving of the horizontal adjusting device by adjusting the driving device, namely, the rotating rod 17 in the driving device sequentially passes through the umbrella rod 6, the driving bevel gear 33, the driven bevel gear 36, the driving shaft C46 and the driving wheel B25 to drive the arc gear 24 to rotate, thereby providing power driving for the horizontal adjusting device, particularly, when the high-altitude platform works, the rotating rod 17 rotates the umbrella rod 6, the rotating rod 17 drives the driving bevel gear 33 on the rotating rod to rotate, the driving bevel gear 33 drives the driving shaft C46 to rotate by the meshed driven bevel gear 36, the driving shaft C46 drives the driving wheel B25 on the driving shaft C46 to rotate by the meshing, and the driving wheel B25 drives the arc gear 24 to rotate by the meshing, thereby providing power driving for the horizontal adjusting device.
The invention takes the storage tray 16 as a disc-shaped structure, and through the design, the temporary storage function of the storage tray 16, such as the placement of temporary tools or personal belongings of staff, is realized, and the rotating rod 17 can rotate in the storage tray 16 conveniently.
The invention is provided with 32 pin holes 44 which are uniformly distributed in the circumferential direction in the middle of the storage tray 16, and the design is convenient for the small-angle rotation of the rotating rod 17, thereby realizing the fine adjustment of the platform bottom plate 5 and ensuring the accurate horizontal adjustment of the platform bottom plate 5.
The diameter of the pin hole 44 of the rotating rod 17 is the same as the diameter of the pin hole 44 in the object placing disc 16, the stop pin 30 is inserted into the pin holes 44 of the rotating rod 17 and the object placing disc 16, the angle of the rotating rod 17 is fixed through the design, the rotation of the horizontally adjusted platform bottom plate 5 is prevented through the fixation of the driving wheel B25 and the arc gear 24, and the fixation of the umbrella rod 6 is realized through the insertion of the stop pin 30 into the rotating rod 17 and the object placing disc 16.
According to the invention, 4 springs 31 and rubber clamping blocks 32 are uniformly distributed in the circumference of the cylinder 18, so that the umbrella rods 6 with different diameters can be conveniently clamped, vibration of the umbrella rods 6 is reduced, the umbrella rods 6 are protected, namely, if the umbrella 7 on the umbrella rods 6 swings under wind, the umbrella rods 6 are fixed, the springs 31 and the rubber clamping blocks 32 can absorb vibration energy transferred to the umbrella rods 6 by the umbrella rods 7, and therefore the umbrella rods 6 are prevented from being broken.
The sunshade umbrella 7 is arranged at the upper end of the umbrella rod 6, and the sunshade umbrella 7 can be folded at ordinary times by only opening the sunshade umbrella 7 under the sun.
The invention is provided with the protective cover 19 on the platform bottom plate 5, thereby not only fixing the cylinder 18, but also covering the ascending arc gear 24 to prevent the personnel from being injured.
Referring to fig. 14 and 15, the working platform device mainly comprises a platform bottom plate 5, an upper rail 9, a lower rail 12, a vertical rail 8, a supporting rail 10, a supporting circular plate 11 and a rubber guard plate 13, wherein the vertical rail 8 is mounted on the platform bottom plate 5 through bolts 15, the upper rail 9 is mounted on the vertical rail 8 through bolts 15, the lower rail 12 is welded at the lower end of the vertical rail 8, and the rubber guard plate 13 is mounted on the platform bottom plate 5 through bolts 15; the outer ends of the support rails 10 are welded on the upper transverse rails 9, the lower transverse rails 12 and the vertical rails 8, and the inner ends of the support rails 10 are welded on the support circular plates 11.
An upper guide sleeve 21 is welded at the lower end of the platform bottom plate 5; the number of the vertical rails 8 is 4 and the vertical rails are uniformly distributed at four corners of the platform bottom plate 5; the number of the upper rail 9, the lower rail 12 and the rubber guard plates 13 is 4, the rubber guard plates 13 are positioned between the lower rail 12 and the platform bottom plate 5, water drain holes 14 are formed between the rubber guard plates 13 and the platform bottom plate 5, the water drain holes 14 are of rectangular structures, and the rubber guard plates 13 are made of rubber.
The invention provides a high-altitude operation landing platform for workers through the operation platform device, namely the landing platform of the high-altitude operation landing platform for the workers through the platform bottom plate 5 in the operation platform device, and particularly when the high-altitude platform works, the workers stand on the platform bottom plate 5 to perform high-altitude operation.
The invention has the advantages that the support rails 10 are welded on the rail rods, the lower rail rods 12 and the vertical rails 8, and the strength and the rigidity of the operation platform device are improved through the design.
The lower end of the platform bottom plate 5 is welded with the upper guide sleeve 21, and the upper guide sleeve is designed to guide the top block 20 when moving upwards.
The invention is provided with the rubber guard plate 13 made of rubber between the lower transverse railing 12 and the platform bottom plate 5, and the design prevents staff from being injured by foot touch.
According to the invention, the drain hole 14 is arranged between the rubber guard plate 13 and the platform bottom plate 5, and the accumulated water on the platform bottom plate 5 is rapidly discharged through the design.
Claims (5)
1. The slope operation high-altitude platform mainly comprises a chassis running device, a car sliding blocking device, an automatic lifting device, a horizontal adjusting device, an adjusting driving device and an operation platform device, wherein the car sliding blocking device is arranged in the chassis running device, and the automatic lifting device, the horizontal adjusting device, the adjusting driving device and the operation platform device are sequentially arranged above the chassis running device from bottom to top; the method is characterized in that: the chassis running gear mainly comprises a driving chassis and wheels, the lower end of the driving chassis is provided with a guide surface, and the number of the wheels is 4 and the wheels are arranged at the lower end of the driving chassis; the device for blocking the sliding of the car mainly comprises a motor, a driving shaft A, a driving wheel, a driving shaft B, a driven wheel, a rope pulley, a winding rope, a blocking cover, a steel block and a stop block, wherein the motor is arranged on a driving chassis, the motor is connected with the driving shaft A through a coupler, the driving wheel is arranged on the driving shaft A through a flat key and a bayonet lock, the driving wheel is meshed with the driven wheel, the driving shaft B is a gear shaft, the driven wheel is a gear on the driving shaft B, the rope pulley is arranged on the driving shaft B through the flat key, the winding rope is arranged on the rope pulley, the lower end of the winding rope is arranged on the blocking cover, the blocking cover is arranged on the stop block through a screw, and the steel block is arranged in the stop block; the automatic lifting device mainly comprises shearing arms and lifting cylinders, wherein the number of the lifting cylinders is 2, and the lifting cylinders are arranged on the shearing arms in a staggered manner; the horizontal adjustment device mainly comprises a support platform, a swinging seat, a swinging rod, an arc gear and a top block, wherein the support platform is arranged at the upper end of a scissor arm, the swinging seat is welded on the support platform, the swinging rod is arranged on the swinging seat, the arc gear is welded on the inner side of the swinging rod, and the top block is welded on the outer side of the swinging rod; the adjusting driving device mainly comprises a storage disc, a cylinder, a protection cover, a rotating rod, an umbrella rod, a driving bevel gear, a driven bevel gear, a driving shaft C and a driving wheel B, wherein the storage disc is welded at the upper end of the cylinder, the protection cover is welded at the lower end of the cylinder, the umbrella rod is arranged in the cylinder, the rotating rod is welded on the umbrella rod, the driving bevel gear is arranged at the lower end of the umbrella rod, the driving bevel gear is meshed with the driven bevel gear, the driven bevel gear is arranged on the driving shaft C, and the driving wheel B is arranged at two ends of the driving shaft C; the operation platform device mainly comprises a platform bottom plate, an upper transverse rail, a lower transverse rail, a vertical rail, a supporting circular plate and a rubber guard plate, wherein the vertical rail is arranged on the platform bottom plate through screws; the outer end of the support railing is welded on the upper transverse railing, the lower transverse railing and the vertical railing, and the inner end of the support railing is welded on the support circular plate.
2. The level-adjustment and anti-slip slope work aerial platform of claim 1 wherein: the driving shaft A and the driving shaft B are respectively arranged on the driving chassis through bearing seats; the number of the rope wheels, the winding ropes, the baffle covers, the steel blocks and the stop blocks is 4 respectively and is uniformly arranged at four corners of the driving chassis; the baffle cover and the baffle block are of cuboid structures, the number of screws on the baffle cover is 4, the screws are circumferentially and uniformly distributed on the baffle cover, blind square holes are formed in the upper end of the baffle block, the steel block is of cuboid structures, the steel block is arranged in the blind square holes of the baffle block, and the baffle cover and the baffle block are made of rubber.
3. The level-adjustment and anti-slip slope work aerial platform of claim 1 wherein: the inner side of the supporting platform is provided with a lower through hole, the outer side of the supporting platform is provided with a lower guide hole and a lower guide sleeve, the lower end face of the supporting platform is provided with a long supporting plate and a short supporting plate through screws, the long supporting plate is positioned in the middle of the lower end face of the supporting platform, and the short supporting plates are positioned on two sides of the lower end face of the supporting platform; the number of the swinging seats is 4 and the swinging seats are uniformly distributed at the four ends of the supporting platform; the arc gear is a sector structure gear, and the arc gear and the lower through hole and the upper through hole are provided with the same curvature radius; the kicking block is arc steel bloom, and the cross section of kicking block is the rectangle, and kicking block and last uide bushing, lower guiding hole, uide bushing are equipped with the same radius of curvature down, and the kicking block upper end is equipped with the blotter, and the blotter is rubber material, and the cross section of going up uide bushing and uide bushing down is "C" shape structure.
4. The level-adjustment and anti-slip slope work aerial platform of claim 1 wherein: the storage disc is of a disc-shaped structure, and 32 pin holes uniformly distributed in the circumferential direction are formed in the middle of the storage disc; the outer side of the rotating rod is provided with a round cake, the round handle of the rotating rod is provided with a pin hole, the diameter of the pin hole of the rotating rod is the same as that of the pin hole in the object placing disc, and the retaining pin is inserted into the pin holes of the rotating rod and the object placing disc; the lower end of the cylinder is welded on the platform bottom plate, 4 springs and clamping blocks which are uniformly distributed in the circumferential direction are arranged in the cylinder, the clamping blocks are arranged on the springs, the clamping blocks are made of rubber, and the 4 clamping blocks are in front-back butt joint to form a whole circle; the lower end of the protective cover is welded on the platform bottom plate, the protective cover is of a cylindrical structure, and the lower end of the protective cover is arranged on the platform bottom plate; the upper end of the umbrella rod is provided with a sunshade umbrella, the lower end of the umbrella rod is provided with threads, and the drive bevel gear is arranged on the umbrella rod through a lower end nut; the driving shaft C is a stepped shaft, the driven bevel gear and the driving wheel B are installed on the driving shaft C through flat keys, bearings are arranged at two ends of the driving shaft C, and a clamping pin is arranged at the joint of the driven bevel gear and the driving wheel B.
5. The level-adjustment and anti-slip slope work aerial platform of claim 1 wherein: an upper guide sleeve is welded at the lower end of the platform bottom plate; the number of the vertical rails is 4 and the vertical rails are uniformly distributed at four corners of the platform bottom plate; the number of the upper transverse railing, the lower transverse railing and the rubber guard plates is 4 respectively, the rubber guard plates are positioned between the lower transverse railing and the platform bottom plate, water draining holes are formed between the rubber guard and the platform bottom plate, the water draining holes are of rectangular structures, and the rubber guard plates are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311247123.0A CN117284982A (en) | 2023-09-26 | 2023-09-26 | Slope operation high-altitude platform based on horizontal adjustment and anti-slip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311247123.0A CN117284982A (en) | 2023-09-26 | 2023-09-26 | Slope operation high-altitude platform based on horizontal adjustment and anti-slip |
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| Publication Number | Publication Date |
|---|---|
| CN117284982A true CN117284982A (en) | 2023-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311247123.0A Pending CN117284982A (en) | 2023-09-26 | 2023-09-26 | Slope operation high-altitude platform based on horizontal adjustment and anti-slip |
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| Country | Link |
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| CN (1) | CN117284982A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118047282A (en) * | 2024-04-11 | 2024-05-17 | 山东七运集团有限公司 | Protective elevator with anti-falling, speed-reducing and buffering functions |
| CN118439553A (en) * | 2024-07-08 | 2024-08-06 | 山东七运集团有限公司 | Quick start, slow stop, double-deck lift and change high altitude construction platform of merit protection |
-
2023
- 2023-09-26 CN CN202311247123.0A patent/CN117284982A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118047282A (en) * | 2024-04-11 | 2024-05-17 | 山东七运集团有限公司 | Protective elevator with anti-falling, speed-reducing and buffering functions |
| CN118047282B (en) * | 2024-04-11 | 2024-06-21 | 山东七运集团有限公司 | Protective elevator with anti-falling, speed-reducing and buffering functions |
| CN118439553A (en) * | 2024-07-08 | 2024-08-06 | 山东七运集团有限公司 | Quick start, slow stop, double-deck lift and change high altitude construction platform of merit protection |
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