CN114314266A - Knapsack formula aluminium alloy elevator - Google Patents
Knapsack formula aluminium alloy elevator Download PDFInfo
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- CN114314266A CN114314266A CN202210072125.XA CN202210072125A CN114314266A CN 114314266 A CN114314266 A CN 114314266A CN 202210072125 A CN202210072125 A CN 202210072125A CN 114314266 A CN114314266 A CN 114314266A
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- car
- aluminum profile
- elevator
- guide rail
- aluminium alloy
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 41
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 54
- 229910052782 aluminium Inorganic materials 0.000 claims description 54
- 238000013016 damping Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005034 decoration Methods 0.000 abstract description 2
- 230000035939 shock Effects 0.000 description 14
- 239000003292 glue Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a knapsack formula aluminium alloy elevator, including the aluminium alloy derrick, the aluminium alloy car, the knapsack frame, safety tongs, safe operating mechanism, the boots are led to the car, the car guide rail, to heavy guide rail, head end fag end subassembly, terminal fag end subassembly, tow the host computer, upper beam rope sheave assembly, overspeed governor and tight device that rises, mounting structure through each part of rational layout elevator, all arrange the rear to the car with each part of elevator, top and below position, thereby leave the space on the relative less width direction in well space and set up the car door and supply the user to pass in and out, thereby realize that the space utilization of the less well of the great width of degree of depth reaches the maximize, and realized that the elevator is trilateral to open the door, be suitable for the user demand of opening the door more towards the house type, the commonality of elevator improves. And used the aluminium alloy to build in elevator parts such as derrick, car, made its mounting structure simplify, it is more convenient to install, greatly reduced elevator's installation cost, and aluminium alloy structure's car can realize diversified interior decoration, supports multiple individualized customization effect, is suitable for different users ' demand.
Description
Technical Field
The invention belongs to the technical field of elevators, and particularly relates to a backpack type aluminum profile elevator.
Background
Along with the development of the building industry in China, the living standard of people is continuously improved, the living requirement is higher and higher, and the buildings at the middle and high floors in residential areas are more and more, so that the use of the elevator is very common, particularly for villas, the building area is small in size, the well is generally small, the elevator comprises a great number of elevator components, the installation needs to occupy a great amount of well space, and a running channel capable of enabling a car to ascend and descend is required to be reserved after the elevator is installed, so that the space for installing the components of the elevator in the well is very limited, and the existing elevator manufacturers do not consider the space structure of the well when the elevator is installed, the elevator components are often distributed and installed around the well, and various elevator components are installed around the well, so that the well can share the space occupied by the elevator installation, the installation mode has better space utilization rate improving effect for the shaft structure with the square section; for the hoistway with larger depth and smaller width, the internal use space of the elevator can be seriously influenced by adopting the peripheral distributed installation, and correspondingly, after the elevator is installed in the hoistway, the use space in the elevator car is very limited, so that how to maximize the utilization rate of the hoistway with larger depth and smaller width is a technical problem which is urgently needed to be solved by current elevator manufacturers.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the backpack type aluminum profile elevator which can realize the maximization of the space utilization rate of a hoistway with a large depth and a small width.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a knapsack formula aluminium alloy elevator, includes aluminium alloy derrick, aluminium alloy car, knapsack frame, safety tongs, safe operating mechanism, car guide shoe, car guide rail, to heavy guide rail, head end fag end subassembly, terminal fag end subassembly, tow host computer, upper beam rope sheave assembly, overspeed governor and tight device that rises, the aluminium alloy car is located aluminium alloy derrick oscilaltion, aluminium alloy car fixed mounting is in the knapsack frame, aluminium alloy car front side, left side and/or right side have seted up the car door, car guide rail, to heavy and to heavy guide rail all be located the rear side of aluminium alloy car, the car guide rail is located to the heavy guide rail outside, to the heavy guide rail is located to the heavy outside, safety tongs and car guide shoe are all installed in knapsack frame back both sides and car guide rail clearance fit, safe operating mechanism stretches over the safety tongs of connecting knapsack frame back both sides from knapsack frame top, the utility model discloses a bearing frame, including aluminium alloy car, bearing frame, head end fag end subassembly, terminal fag end subassembly, tow host computer and overspeed governor, the bearing frame is installed to the top of weighing the guide rail, the one end of bearing frame is fixed at weighing the guide rail top, the other end of bearing frame extends to aluminium alloy car one side level, head end fag end subassembly, terminal fag end subassembly, tow the host computer and be located between head end fag end subassembly and the terminal fag end subassembly, the overspeed governor is located car guide rail and weighing the guide rail directly over, tight device that rises is located the overspeed governor directly under, it installs at knapsack frame top to go up roof beam rope sheave subassembly.
In the invention, the bottom parts of the aluminum profile car and the counterweight are respectively provided with a buffer.
In the invention, the bearing frame is also provided with a guide wheel set, the guide wheel set is positioned on one side of the tail end rope head component far away from the traction main machine, and the head end rope head component, the counterweight, the traction main machine, the upper beam rope wheel component, the guide wheel set and the tail end rope head component are sequentially connected through a traction rope to drive the aluminum profile lift car to lift up and down.
In the invention, the speed limiter and the tensioning device are connected through a speed limiting rope in a closed loop mode, and the rope head of the speed limiting rope is fixedly connected with a safety control mechanism.
The backpack frame comprises a car top frame, a car bottom frame, two front vertical columns and two rear vertical columns, wherein the front vertical columns are respectively positioned at the front parts of the left side and the right side of an aluminum profile car, the rear vertical columns are respectively positioned at the rear side of the aluminum profile car, the car top frame and the car bottom frame are connected through the front vertical columns and the rear vertical columns to form the backpack frame, the aluminum profile car is supported on the car bottom frame, the safety tongs and the car guide shoes are both installed on the rear vertical columns, and the car guide rails, the counterweight guide rails and the rear vertical columns are arranged in a straight line at the rear side of the aluminum profile car.
In the invention, the car underframe comprises an upper chassis and a lower chassis, a damping block is arranged between the upper chassis and the lower chassis, and the aluminum profile car is fixedly installed on the top of the upper chassis.
In the invention, the car door adopts a double-layer center opening door.
In the invention, the safety control mechanism comprises a first control component positioned on the same side of the speed limiting rope and a second control component positioned on the opposite side of the speed limiting rope, the first control component and the second control component are connected through a linkage rod to synchronously act, the first control component and the second control component are respectively and correspondingly connected with the safety tongs on the same side, and the first control component is connected with the speed limiting rope.
In the invention, the outer wall of the linkage rod is sleeved with a return spring for action reset, the car frame is provided with a spring fixing seat, one end of the return spring is fixed on the outer wall of the linkage rod, and the other end of the return spring is fixed on the spring fixing seat.
In the invention, the first control assembly comprises a fixed plate, a lifting arm and a first lifting plate, two ends of the lifting arm are respectively connected with the fixed plate and a linkage rod, two ends of the first lifting plate are respectively connected with the middle part of the lifting arm and a safety clamp on the same side of the lifting arm, the second control assembly comprises a lifting arm plate and a second lifting plate, two ends of the lifting arm plate are respectively connected with the linkage rod and the second lifting plate, and two ends of the second lifting plate are respectively connected with the lifting arm plate and the safety clamp on the same side of the lifting arm plate.
The invention has the beneficial effects that: according to the backpack type aluminum profile elevator, the elevator components are arranged at the rear, upper and lower positions of the car through the reasonable arrangement of the installation structures of the elevator components, so that a space is reserved in the width direction with relatively smaller hoistway space for a car door to enter and exit by a user, the space utilization rate of the hoistway with larger depth and smaller width is maximized, three sides of the elevator are opened, the elevator is suitable for the use requirement of multiple doors facing the house type, and the universality of the elevator is improved. And used the aluminium alloy to build in elevator parts such as derrick, car, made its mounting structure simplify, it is more convenient to install, greatly reduced elevator's installation cost, and aluminium alloy structure's car can realize diversified interior decoration, supports multiple individualized customization effect, is suitable for different users ' demand.
Drawings
Fig. 1 is a perspective view of the installation of the knapsack type aluminum profile elevator in the aluminum profile derrick of the embodiment;
fig. 2 is a perspective view of the backpack aluminum profile elevator of the embodiment;
FIG. 3 is a schematic structural view of the backpack frame of the present embodiment;
fig. 4 is a schematic view of a car door structure of the double-layer center opening door structure according to the present embodiment;
fig. 5 is a schematic bottom structure diagram of the backpack aluminum profile elevator of the embodiment;
FIG. 6 is a schematic view showing the connection of a hoist rope according to the embodiment;
FIG. 7 is a schematic diagram of the connection of the speed limiting rope according to the embodiment;
fig. 8 is a schematic structural view of the car underframe of the embodiment;
fig. 9 is a schematic structural view of the connection of the car roof frame, the upper beam sheave assembly and the damping clamp glue according to the embodiment;
FIG. 10 is a schematic view of the structure of the damping card glue according to the embodiment;
FIG. 11 is a schematic view of an installation structure of the safety operating mechanism and the safety gear of the present embodiment;
fig. 12 is a schematic structural view of the car guide shoe of the embodiment;
fig. 13 is a schematic view of the installation structure of the counterweight of the embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
Example (b):
as shown in fig. 1 to 13, the embodiment discloses a knapsack type aluminum profile elevator, which includes an aluminum profile derrick 1, an aluminum profile car 2, a knapsack frame 3, a safety gear 4, a safety operating mechanism 5, car guide shoes 6, car guide rails 7, a counterweight 8, a counterweight guide rail 9, a head end rope assembly 10, a tail end rope assembly 11, a traction main machine 12, an upper beam rope pulley assembly 13, a speed limiter 14 and a tensioning device 15, wherein the aluminum profile car 2 is located in the aluminum profile derrick 1 and ascends and descends, the aluminum profile car 2 is fixedly mounted on the knapsack frame 3, car doors 21 are respectively arranged on the front side, the left side and the right side of the aluminum profile car 2, and of course, one or two of the front side, the left side and the right side of the aluminum profile car 2 can be selected to be provided with the car doors 21 according to the actual use requirement of the elevator; the car guide rail 7, the counterweight 8 and the counterweight guide rail 9 are located on the rear side of the aluminum profile car 2, the car guide rail 7 and the counterweight guide rail 9 are respectively provided with two, the two car guide rails 7 are respectively located on the outer sides of the two counterweight guide rails 9, the two counterweight guide rails 9 are located on the outer side of the counterweight 8 and are in matched connection with the counterweight 8, the number of the safety tongs 4 is two, the number of the car guide shoes 6 is four, the safety tongs 4 and the car guide shoes 6 are respectively installed on two sides of the back of the backpack frame 3 and are in movable fit with the car guide rail 7, the two safety tongs 4 are installed on the tops of two sides of the back of the backpack frame 3, the four car guide shoes 6 are installed on the upper and lower positions of the back of the backpack frame 3, the safety tongs 4 are used for realizing braking action in matched with the car guide rail 7, and the car guide shoes 6 are used for being matched with the car guide rail 7 to move up and down and guide limiting; the safety operating mechanism 5 crosses the safety tongs 4 connected with the two sides of the back of the backpack frame 3 from the top of the backpack frame 3, the top of the counterweight guide rail 9 is provided with a bearing frame 16, one end of the bearing frame 16 is fixed on the top of the counterweight guide rail 9, the other end of the bearing frame 16 horizontally extends towards one side of the aluminum profile car 2, the head end rope assembly 10, the tail end rope assembly 11, the traction main machine 12 and the speed limiter 14 are all arranged on the bearing frame 16, the head end rope assembly 10 is positioned right above the counterweight 8, the tail end rope assembly 11 is positioned above the aluminum profile car 2, the traction main machine 12 is positioned between the head end rope assembly 10 and the tail end rope assembly 11, the speed limiter 14 is positioned right above the car guide rail 7 and the counterweight guide rail 9, the tensioning device 15 is positioned right below the speed limiter 14, and the upper beam rope pulley assembly 13 is installed at the top of the backpack frame 3. This embodiment is through all overall arrangement of each part of elevator in the rear of car, top and below position to leave the space in the relative less width direction in well space and set up car door 21 and supply the user to pass in and out, thereby realize that the space utilization of the less well of the great width of degree of depth reaches the maximize, and realized that the elevator is trilateral to open the door, be suitable for the user demand of opening the door more towards the house type, the commonality of elevator improves.
As a preferred embodiment, private dwellings such as villas are typically selected for construction along water zones such as coastal, along rivers, along lakes, etc., these buildings are relatively wet underground and may have groundwater running through them. And if according to the mounting means of current elevator, through punching at the well pit, install buffer 17 at the well pit through drawing the screw of exploding, can damage well pit structure like this, well pit groundwater can follow the mounting hole of buffer 17 and rise, influences the normal operating of elevator. The present embodiment thus makes the following improvements to the mounting position of the buffer 17: buffer 17 is all installed to the bottom of aluminium alloy car 2 and counter weight 8. Thereby avoided installing buffer 17 at the well pit and damaged well pit structure, reduced the risk of damaging well pit structure at the well pit that punches.
In a preferred embodiment, the bearing frame 16 is further provided with a guide pulley group 18, the guide pulley group 18 is positioned on one side of the tail end rope assembly 11 far away from the traction main machine 12, and the head end rope assembly 10, the counterweight 8, the traction main machine 12, the upper beam rope pulley assembly 13, the guide pulley group 18 and the tail end rope assembly 11 are sequentially connected through a hoisting rope 19 to drive the aluminum profile car 2 to ascend and descend. In this embodiment, in order to improve the smoothness of the elevator operation and make the structural stress of the elevator more reasonable, two sets of hoisting ropes 19 are provided to drive the elevator to operate, the two sets of hoisting ropes 19 are arranged in parallel, and two sets of rope pulleys are correspondingly provided in each part through which the hoisting ropes 19 pass. The speed limiter 14 and the tensioning device 15 are connected in a closed loop mode through a speed limiting rope 20, and the rope head of the speed limiting rope 20 is fixedly connected with the safety operating mechanism 5.
As preferred embodiment, knapsack frame 3 includes sedan-chair top frame 31, sedan-chair underframe 32, two anterior front uprights 33 that are located the anterior left and right sides of aluminium alloy car 2 respectively and two rear uprights 34 that are located the aluminium alloy car 2 rear side respectively, sedan-chair top frame 31 and sedan-chair underframe 32 are connected through front uprights 33 and rear uprights 34 and are formed knapsack frame 3, front uprights 33 and rear uprights 34 are bent by the steel sheet and are formed, aluminium alloy car 2 bearing is on sedan-chair underframe 32, safety tongs 4 and car are led boots 6 and are all installed on rear uprights 34, car guide 7, to heavy 8, to heavy guide 9 and rear uprights 34 are the in-line at aluminium alloy car 2 rear side and arrange. Because the mechanical shock can be produced at the elevator operation in-process to upper beam rope sheave bearing member 13, and the mechanical shock of upper beam rope sheave bearing member 13 can transmit to front column 33 and rear column 34 through sedan-chair roof frame 31, rethread front column 33 and rear column 34 transmit sedan-chair underframe 32, sedan-chair underframe 32 can transmit mechanical shock to aluminium alloy car 2, make aluminium alloy car 2 produce great vibrations and noise at the elevator operation in-process, for eliminating above-mentioned vibrations and noise problem, set up sedan-chair underframe 32 to following structure: the car underframe 32 comprises an upper chassis 321 and a lower chassis 322, a damping block 323 is arranged between the upper chassis 321 and the lower chassis 322, and the aluminum profile car 2 is fixedly mounted on the top of the upper chassis 321. Through set up snubber block 323 in sedan-chair underframe 32 to when making aluminium alloy car 2 oscilaltion, the mechanical vibrations that upper beam rope sheave subassembly 13 produced transmit to lower chassis 322, and owing to set up snubber block 323 between lower chassis 322 and the last chassis 321, behind the cushioning effect through snubber block 323, its mechanical vibrations can not transmit to last chassis 321 basically, thereby the aluminium alloy car 2 that is located chassis 321 top is less at the vibrations of operation in-process, the elevator noise of operation reduces and operates steadily, thereby improve the travelling comfort that the user took the elevator. In addition, the mechanical vibration generated by the upper beam rope pulley assembly 13 is also transmitted to the aluminum profile car 2 through the car top frame 31, so that the damping clamping glue 22 is required to be arranged between the car top frame 31 and the aluminum profile car 2 to absorb the mechanical vibration of the aluminum profile car 2 during the operation of the elevator; set up four shock attenuation card glues 22 at the top of aluminium alloy car 2, corresponding be equipped with four downwardly extending in sedan-chair roof frame 31 and glue angle bar 311 with shock attenuation card glue 22 complex card, through the shock attenuation card glue 22 connection sedan-chair roof frame 31 in aluminium alloy car 2 top to sedan-chair roof frame 31 has been eliminated and mechanical vibration has been transmitted to aluminium alloy car 2. Shock attenuation calorie of gluing 22 is including the shock attenuation board 22a that is used for the 2 tops of fixed connection aluminium alloy car and the shock attenuation chuck 22b that is used for the chucking to connect the gluey angle bar 311 of card, shock attenuation board 22a offers the shock attenuation mounting hole 22c that is used for passing bolt fixed mounting to 2 tops of aluminium alloy car, shock attenuation chuck 22b is equipped with the screens 22d with gluey angle bar 311 looks adaptation of card, screens 22d sets up towards the outside, shock attenuation chuck 22b provides for gluey angle bar 311 of card and keeps away from the perpendicular center line direction of car and provides the holding power, further promotes aluminium alloy car 2's shock attenuation effect.
In a preferred embodiment, the car door 21 adopts a double-layer center opening door, so that the car door 21 can realize larger door opening size, excessive door opening size does not need to be reserved on both sides of the aluminum profile car 2, and the width size of both sides of a hoistway is reduced. In order to simplify the structure of the car door 21 and facilitate the machining and installation of the car door 21, the car door 21 outer frame is made of an aluminum profile. The corresponding elevator landing door also adopts a double-layer center opening door.
As a preferred embodiment, the safety operating mechanism 5 comprises a first operating component 51 positioned on the same side of the speed limiting rope 20 and a second operating component 52 positioned on the opposite side of the speed limiting rope 20, the first operating component 51 and the second operating component 52 are connected through a linkage rod 53 to synchronously act, the first operating component 51 and the second operating component 52 are respectively and correspondingly connected with the safety gear 4 on the same side, and the first operating component 51 is connected with the speed limiting rope 20. The outer wall of the linkage rod 53 is sleeved with a return spring 54 for action reset, the car frame is provided with a spring fixing seat 55, one end of the return spring 54 is fixed on the outer wall of the linkage rod 53, and the other end of the return spring 54 is fixed on the spring fixing seat 55. The first control assembly 51 comprises a fixing plate 511, a lifting arm 512 and a first lifting plate 513, two ends of the lifting arm 512 are respectively connected with the fixing plate 511 and a linkage rod 53, two ends of the first lifting plate 513 are respectively connected with the middle part of the lifting arm 512 and the safety gear 4 on the same side of the lifting arm 512, the second control assembly 52 comprises a lifting arm plate 521 and a second lifting plate 522, two ends of the lifting arm plate 521 are respectively connected with the linkage rod 53 and the second lifting plate 522, and two ends of the second lifting plate 522 are respectively connected with the lifting arm plate 521 and the safety gear 4 on the same side of the same. When the safety control mechanism 5 acts, the speed-limiting rope 20 pulls the fixing plate 511, the fixing plate 511 drives the lifting arm 512 to rotate around the central shaft of the linkage rod 53, the lifting arm 512 simultaneously drives the first lifting plate 513 to do upward pulling motion and the linkage rod 53 to rotate, and the first lifting plate 513 pulls the safety tongs 4 on the same side of the first lifting plate to act and clamp the car guide rail 7 on the same side to realize braking; the linkage rod 53 rotates, the return spring 54 compresses and stores elastic force, the arm pulling plate 521 swings along with the linkage rod 53, the arm pulling plate 521 drives the second pulling plate 522 to pull upwards, and the second pulling plate 522 pulls the safety gear 4 on the same side to move and clamp the car guide rail 7 on the same side to realize braking; thereby enabling the safety gear 4 on both sides to act synchronously.
As preferred embodiment, car guide rail 7's cross section is "T" type structure, the car is led boots 6 and is led boots 61, is installed lateral direction guide pulley 62 and the forward guide pulley 63 on the car is led boots 61 including the car, lateral direction guide pulley 62 is equipped with two pairs, forward guide pulley 63 is equipped with one, and two pairs of lateral direction guide pulleys 62 are separated relatively and are set up the guide rail groove 64 that forms car guide rail 7 card cooperation direction, forward guide pulley 63 sets up and just leads with car guide rail 7 cooperation in one side of guide rail groove 64 to car guide rail 7. The axis of rotation of the lateral guide pulley 62 is perpendicular to the axis of rotation of the forward guide pulley 63.
In a preferred embodiment, the counterweight 8 includes two counterweight frames 81, two counterweight blocks 82 and two counterweight wheels 83, the counterweight blocks 82 are mounted in the counterweight frames 81, the two counterweight wheels 83 are spaced along the front and rear sides of the counterweight 8, the head sheave assembly 10 is disposed directly above the center line between the two counterweight wheels 83, and the two sides of the counterweight frames 81 are connected to the counterweight guide rails 9 through counterweight guide shoes 84. The rotating shaft of the traction main machine 12 is connected with two traction sheaves 121. The upper beam rope pulley assembly 13 comprises two cross beams 131, two pairs of car top wheels 132, two pairs of guide wheel plates 133 and a wheel guard 134, wherein the cross beams 131 are installed in the car top frame 31 in a crossing mode, the cross beams 131 are formed by being arranged at intervals with the front side portion and the rear side portion of the car top frame 31 respectively to accommodate two installation positions 135 for installing the two pairs of car top wheels 132, the two pairs of guide wheel plates 133 are fixedly installed in the two installation positions 135 respectively, the two pairs of car top wheels 132 are installed in the two installation positions 135 through the two pairs of guide wheel plates 133 respectively, and the wheel guard 134 is covered above the two pairs of guide wheel plates 133.
The hoisting ropes 19 are reeved in the following manner: the two groups of hoisting ropes 19 are downwards connected with the two counterweight pulleys 83 from the head end rope head assembly 10, the two groups of hoisting ropes 19 respectively bypass the two counterweight pulleys 83 and then upwards connected to the two hoisting pulleys 121, then respectively bypass the two hoisting pulleys 121 and then downwards bypass the two pairs of top pulleys 132, bypass the two pairs of top pulleys 132 and then upwards bypass the guide wheel set 18, bypass the guide wheel set 18 and then horizontally extend and are fixed to the tail end rope head assembly 11.
The above description is only a preferred embodiment of the present invention, and the technical solutions that achieve the objects of the present invention by substantially the same means are within the protection scope of the present invention.
Claims (10)
1. The utility model provides a knapsack formula aluminium alloy elevator which characterized in that: comprises an aluminum profile derrick (1), an aluminum profile car (2), a knapsack frame (3), safety tongs (4), a safety control mechanism (5), car guide shoes (6), car guide rails (7), a counterweight (8), a counterweight guide rail (9), a head end rope head assembly (10), a tail end rope head assembly (11), a traction main machine (12), an upper beam rope wheel assembly (13), a speed limiter (14) and a tensioning device (15), wherein the aluminum profile car (2) is positioned in the aluminum profile derrick (1) to lift up and down, the aluminum profile car (2) is fixedly arranged on the knapsack frame (3), car doors (21) are arranged on the front side, the left side and/or the right side of the aluminum profile car (2), the car guide rails (7), the counterweight (8) and the counterweight guide rail (9) are positioned on the rear side of the aluminum profile car (2), the car guide rail (7) is positioned outside the counterweight guide rail (9), the utility model discloses a safety control mechanism for an aluminum profile car, including knapsack frame (3), safety tongs (4), bearing frame (16), overspeed governor, main towing machine (12), and aluminum profile car (2), the counterweight guide rail (9) is located to the counterweight (8) outside, safety tongs (4) and car guide shoes (6) are all installed in knapsack frame (3) back both sides and car guide rail (7) clearance fit, safety control mechanism (5) span safety tongs (4) of connecting knapsack frame (3) back both sides from knapsack frame (3) top, install bearing frame (16) to the top of counterweight guide rail (9), the one end of bearing frame (16) is fixed at counterweight guide rail (9) top, the other end of bearing frame (16) is to aluminum profile car (2) one side level extension, head end fag end subassembly (10), terminal fag end subassembly (11), main towing machine (12) and aluminum profile car (14) are all installed on bearing frame (16), head fag end subassembly (10) are located directly over counterweight (8), terminal fag end subassembly (11) is located aluminum profile car (2) top, the traction main machine (12) is located between a head end rope head assembly (10) and a tail end rope head assembly (11), the speed limiter (14) is located right above a car guide rail (7) and a counterweight guide rail (9), the tensioning device (15) is located right below the speed limiter (14), and the upper beam rope wheel assembly (13) is installed at the top of the knapsack frame (3).
2. The backpack type aluminum profile elevator as claimed in claim 1, characterized in that: buffer (17) are all installed to the bottom of aluminium alloy car (2) and counter weight (8).
3. The backpack type aluminum profile elevator as claimed in claim 1, characterized in that: still install direction wheelset (18) on bearing frame (16), direction wheelset (18) are located terminal fag end subassembly (11) and keep away from one side of towing host computer (12), head end fag end subassembly (10), to heavy (8), tow host computer (12), upper beam rope sheave subassembly (13), direction wheelset (18) and terminal fag end subassembly (11) connect gradually through towline (19), drive aluminium alloy car (2) oscilaltion.
4. The backpack type aluminum profile elevator as claimed in claim 1, characterized in that: the speed limiter (14) is connected with the tensioning device (15) in a closed loop mode through a speed limiting rope (20), and the rope head of the speed limiting rope (20) is fixedly connected with the safety control mechanism (5).
5. The backpack type aluminum profile elevator as claimed in claim 1, characterized in that: knapsack frame (3) are including sedan-chair roof-rack (31), sedan-chair chassis (32), two anterior front column (33) that are located aluminium alloy car (2) left and right sides respectively and two rear column (34) that are located aluminium alloy car (2) rear side respectively, sedan-chair roof-rack (31) and sedan-chair chassis (32) are connected through front column (33) and rear column (34) and are formed knapsack frame (3), aluminium alloy car (2) bearing is on sedan-chair chassis (32), safety tongs (4) and car are led boots (6) and all install on rear column (34), car guide rail (7), to heavy (8), to heavy guide rail (9) and rear column (34) are a font and arrange in aluminium alloy car (2) rear side.
6. The backpack type aluminum profile elevator as claimed in claim 5, characterized in that: the sedan bottom frame (32) comprises an upper chassis (321) and a lower chassis (322), a damping block (323) is arranged between the upper chassis (321) and the lower chassis (322), and the aluminum profile cage (2) is fixedly mounted on the top of the upper chassis (321).
7. The backpack type aluminum profile elevator as claimed in claim 1, characterized in that: the car door (21) adopts a double-layer center opening door.
8. The backpack type aluminum profile elevator as claimed in claim 1, characterized in that: the safety control mechanism (5) comprises a first control assembly (51) located on the same side of the speed limiting rope (20) and a second control assembly (52) located on the opposite side of the speed limiting rope (20), the first control assembly (51) and the second control assembly (52) are connected through a linkage rod (53) to synchronously act, the first control assembly (51) and the second control assembly (52) are respectively and correspondingly connected with the safety gear (4) on the same side, and the first control assembly (51) is connected with the speed limiting rope (20).
9. The backpack type aluminum profile elevator as claimed in claim 8, characterized in that: the outer wall of the linkage rod (53) is sleeved with a return spring (54) for action reset, the car frame is provided with a spring fixing seat (55), one end of the return spring (54) is fixed on the outer wall of the linkage rod (53), and the other end of the return spring (54) is fixed on the spring fixing seat (55).
10. The backpack type aluminum profile elevator as claimed in claim 8, characterized in that: the first control assembly (51) comprises a fixing plate (511), a lifting arm (512) and a first lifting plate (513), the two ends of the lifting arm (512) are respectively connected with the fixing plate (511) and a linkage rod (53), the two ends of the first lifting plate (513) are respectively connected with the middle of the lifting arm (512) and a safety gear (4) on the same side of the lifting arm, the second control assembly (52) comprises a lifting arm plate (521) and a second lifting plate (522), the two ends of the lifting arm plate (521) are respectively connected with the linkage rod (53) and the second lifting plate (522), and the two ends of the second lifting plate (522) are respectively connected with the lifting arm plate (521) and the safety gear (4) on the same side of the lifting arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210072125.XA CN114314266A (en) | 2022-01-21 | 2022-01-21 | Knapsack formula aluminium alloy elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210072125.XA CN114314266A (en) | 2022-01-21 | 2022-01-21 | Knapsack formula aluminium alloy elevator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115258888A (en) * | 2022-07-12 | 2022-11-01 | 惠州市明恒梯井有限公司 | Elevator with mixed traction for hoistway |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948062A (en) * | 2010-10-22 | 2011-01-19 | 湖南海诺电梯有限公司 | Roller friction-driven elevator with carrier type cabin |
| CN202508718U (en) * | 2012-01-10 | 2012-10-31 | 四川科莱电梯有限责任公司 | Knapsack type home elevator damping securing device |
| CN102976191A (en) * | 2012-11-19 | 2013-03-20 | 昆山欧立电梯配件有限公司 | Steel belt elevator |
| CN205602909U (en) * | 2016-04-29 | 2016-09-28 | 西继迅达（许昌）电梯有限公司 | Elevator car locator |
| CN205739900U (en) * | 2016-04-29 | 2016-11-30 | 西继迅达（许昌）电梯有限公司 | A kind of lift car calibrated mount |
| CN205998797U (en) * | 2016-08-25 | 2017-03-08 | 西继迅达（许昌）电梯有限公司 | A kind of Novel car bottom safety tongs shift mechanism |
| KR101745851B1 (en) * | 2017-02-07 | 2017-06-20 | 이명열 | Emergency braking system for elevator |
| CN206569877U (en) * | 2017-01-18 | 2017-10-20 | 凯中科技（福建）有限公司 | A kind of damping device of lift car |
| CN208814452U (en) * | 2018-08-09 | 2019-05-03 | 辛格林电梯（中国）有限公司 | A kind of carriage damping device applied on express elevator |
| CN109761132A (en) * | 2019-03-21 | 2019-05-17 | 多普勒电梯股份有限公司 | A kind of forcibly driving elevator |
| WO2020211665A1 (en) * | 2019-04-15 | 2020-10-22 | 杭州沪宁电梯部件股份有限公司 | Diagnosis and maintenance system based on elevator car |
| CN214456019U (en) * | 2021-02-03 | 2021-10-22 | 法立奥电梯(广东)有限公司 | Rear-mounted half-backpack villa elevator with automatic vertical hinged door |
| CN214828229U (en) * | 2021-03-01 | 2021-11-23 | 杭州奥立达电梯有限公司 | Passenger elevator point contact car roof straight beam card subassembly |
-
2022
- 2022-01-21 CN CN202210072125.XA patent/CN114314266A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948062A (en) * | 2010-10-22 | 2011-01-19 | 湖南海诺电梯有限公司 | Roller friction-driven elevator with carrier type cabin |
| CN202508718U (en) * | 2012-01-10 | 2012-10-31 | 四川科莱电梯有限责任公司 | Knapsack type home elevator damping securing device |
| CN102976191A (en) * | 2012-11-19 | 2013-03-20 | 昆山欧立电梯配件有限公司 | Steel belt elevator |
| CN205602909U (en) * | 2016-04-29 | 2016-09-28 | 西继迅达（许昌）电梯有限公司 | Elevator car locator |
| CN205739900U (en) * | 2016-04-29 | 2016-11-30 | 西继迅达（许昌）电梯有限公司 | A kind of lift car calibrated mount |
| CN205998797U (en) * | 2016-08-25 | 2017-03-08 | 西继迅达（许昌）电梯有限公司 | A kind of Novel car bottom safety tongs shift mechanism |
| CN206569877U (en) * | 2017-01-18 | 2017-10-20 | 凯中科技（福建）有限公司 | A kind of damping device of lift car |
| KR101745851B1 (en) * | 2017-02-07 | 2017-06-20 | 이명열 | Emergency braking system for elevator |
| CN208814452U (en) * | 2018-08-09 | 2019-05-03 | 辛格林电梯（中国）有限公司 | A kind of carriage damping device applied on express elevator |
| CN109761132A (en) * | 2019-03-21 | 2019-05-17 | 多普勒电梯股份有限公司 | A kind of forcibly driving elevator |
| WO2020211665A1 (en) * | 2019-04-15 | 2020-10-22 | 杭州沪宁电梯部件股份有限公司 | Diagnosis and maintenance system based on elevator car |
| CN214456019U (en) * | 2021-02-03 | 2021-10-22 | 法立奥电梯(广东)有限公司 | Rear-mounted half-backpack villa elevator with automatic vertical hinged door |
| CN214828229U (en) * | 2021-03-01 | 2021-11-23 | 杭州奥立达电梯有限公司 | Passenger elevator point contact car roof straight beam card subassembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115258888A (en) * | 2022-07-12 | 2022-11-01 | 惠州市明恒梯井有限公司 | Elevator with mixed traction for hoistway |
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