CN217967332U - Portable playground rubber tapping device - Google Patents
Portable playground rubber tapping device Download PDFInfo
- Publication number
- CN217967332U CN217967332U CN202221529604.1U CN202221529604U CN217967332U CN 217967332 U CN217967332 U CN 217967332U CN 202221529604 U CN202221529604 U CN 202221529604U CN 217967332 U CN217967332 U CN 217967332U
- Authority
- CN
- China
- Prior art keywords
- drill rod
- hole
- driving motor
- cutter
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a playground rubber portable perforating device, which comprises a handle, a frame, a drilling end hole device and a slotting pore-forming device, wherein the drilling end hole device and the slotting pore-forming device are arranged on the frame; the utility model uses power to drive the drilled end hole and uses the driven cutter to cut, and the end hole is formed at one time, and when in use, the end hole is placed at a set place to be operated, drilled and cut, and the end hole can be formed by manually moving equipment; equipment is simple structure on the whole, uses the maintenance cost lower, and the processing ease reduces the human cost to improve the efficiency of construction, simultaneously, because the setting of cutter has unified standard, make the trompil have the standard, neatly rule one on the whole, the outward appearance is better.
Description
Technical Field
The utility model relates to a construction auxiliary assembly, in particular to portable trompil device of playground rubber.
Background
The rubber playground (runway and court) has the characteristics of good flatness, high compressive strength, proper hardness and elasticity and stable physical performance, is beneficial to the exertion of the speed and the technology of athletes, effectively improves the sports performance and reduces the injury rate.
The rubber playground is formed by splicing and laying a plurality of units, a drainage hole is required to be arranged corresponding to a drainage position, and the drainage hole is generally a strip-shaped hole similar to a drainage grate plate. In the prior art, the open-ended process is to establish the end hole for limiting drilling at the both ends of the trompil position of setting for, and then the rubber layer between two end holes is cut off with the cutter to the manual work, forms coherent bar trompil.
During actual construction, more strip-shaped holes need to be formed, labor is wasted during manual forming, efficiency is low, labor cost is greatly wasted, and construction efficiency is reduced; meanwhile, the standard size is not established due to manual setting, and deviation occurs, so that the aesthetic feeling of the appearance is poor.
Therefore, it is necessary to improve the hole-opening method of the existing rubber playground, save the construction cost such as manpower, shorten the construction period relatively, improve the construction efficiency, and meanwhile, have a uniform hole-opening standard, and have a uniform and uniform hole-opening pattern and a good appearance.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a playground rubber portable tapping device, simple structure, the processing ease reduces the human cost to improve the efficiency of construction, simultaneously, have unified trompil standard, neatly rule on the whole, the outward appearance is better.
The utility model discloses a playground rubber portable perforating device, which comprises a handle, a frame, a drilling end hole device and a slotting pore-forming device, wherein the drilling end hole device and the slotting pore-forming device are arranged on the frame; the handle is fixed on the frame;
the drill bit hole device includes:
the drill rod is used for being driven to drill end holes corresponding to two ends of the set strip-shaped opening on the rubber layer, and the diameter of each end hole is consistent with the width of the set strip-shaped opening;
the drill rod driving motor is arranged on the rack in a manner of being driven to move up and down in a reciprocating manner, and drives the drill rod to rotate and move up and down in a reciprocating manner to complete drilling of the end hole;
the slotted hole forming device comprises:
the slotting cutter is used for being driven to cut off the rubber layer between the two end holes, and the cutting width is the same as the diameter of the end holes, so that a set strip-shaped opening is formed;
and the cutting driving system is used for driving the slotting cutter to complete cutting action to cut off the rubber layer between the two end holes.
Further, the slotting cutter is a double-edge circular saw blade, and the width between the double edges is consistent with the width of the set opening;
the resection drive system includes:
the cutter shaft is used for installing a slotting cutter and driving the slotting cutter to rotate to complete cutting;
and the cutting driving motor is used for driving the cutter shaft to rotate.
Further, the resection drive system further comprises:
the transmission box body is fixedly arranged on the rack, the cutter shaft is supported on the transmission box body in a rotating fit manner, and one end of the cutter shaft extends out of the transmission box body and is used for mounting a slotting cutter;
the driving main shaft is supported outside the transmission box body in a rotating fit manner, and one end of the driving main shaft extends out of the transmission box body and is used for being in transmission connection with the excision driving motor;
the driving main shaft is in transmission fit with the cutter shaft;
the cutting driving motor is arranged on the frame and is in transmission connection with a driving main shaft extending out of the transmission box body.
Further, a drill rod motor mounting seat used for mounting a drill rod driving motor is arranged on the rack, the drill rod driving motor is upwards supported through a spring, a press switch is arranged at the upper end of the drill rod driving motor, and the drill rod driving motor can be downwards applied with pressure to overcome the elastic force of the spring, so that the movable distance is greater than the drilling distance of the drilled end hole.
Furthermore, the head of the drill rod is a circular sawtooth cutting edge with the diameter matched with the end hole.
Furthermore, the number of the drilling devices is two, and the installation positions of the two drilling devices are adapted to the distance between the two end holes of the strip-shaped hole.
Furthermore, the transmission case is detachably fixed on the frame.
Further, the drill rod motor mounting seat is provided with a vertical hole for placing a drill rod driving motor, the drill driving motor is placed in the vertical hole downwards, the bottom of the vertical hole is sealed through a bottom cover, and the drill rod penetrates through a drill rod through hole in the bottom cover.
Further, the spring is arranged in the vertical hole, the lower end of the spring abuts against the bottom cover, and the upper end of the spring abuts against the lower end of the drill rod driving motor.
The utility model has the advantages that: the playground rubber portable tapping device of the utility model utilizes power to drive the drilling end hole and utilizes the driven cutter to form cutting, and the drilling end hole is formed at one time, and when in use, the playground rubber portable tapping device is placed at a set place to carry out operation drilling and cutting, and the manual movement equipment can form; equipment is simple structure on the whole, uses the maintenance cost lower, and the processing ease reduces the human cost to improve the efficiency of construction, simultaneously, because the setting of cutter has unified standard, make the trompil have the standard, neatly rule one on the whole, the outward appearance is better.
Drawings
The invention is further described with reference to the following figures and examples.
FIG. 1 is a schematic view of the horizontal cross-section structure of the present invention;
FIG. 2 is a schematic view of the vertical cross-section structure of the present invention;
fig. 3 is an enlarged view taken along a in fig. 1.
Detailed Description
As shown in the figure: the portable playground rubber tapping device comprises a handle 1, a frame 2, a drilling end hole device 4 and a slotting and hole-forming device, wherein the drilling end hole device 4 and the slotting and hole-forming device are arranged on the frame 2; the handle 1 is fixed on the frame 2, so that the portable structure is convenient to use;
the drill bit hole device 4 includes:
the drill rod 401 is used for being driven to drill end holes corresponding to two ends of the set strip-shaped opening on the rubber layer, and the diameter of each end hole is consistent with the width of the set strip-shaped opening; the drill rod is provided with a head part with a cutting edge and is used for drilling an end hole;
the drill rod driving motor 402 is arranged on the rack 2 in a manner of being driven to reciprocate up and down, and drives the drill rod 401 to rotate and reciprocate up and down to complete the drilling of the end hole; the up-and-down reciprocating movement can be realized by screw rod driving and rack driving, and is not described again; the driven matching mode of the drill rod and the drill rod driving motor is the prior art, namely the existing clamping jaw type connection can be adopted, and the description is omitted;
the slotted hole forming device comprises:
the slotting cutter 5 is used for being driven to cut off the rubber layer between the two end holes, and the cutting width is the same as the diameter of the end holes, so that a set strip-shaped opening is formed; the cutter is driven by power to reciprocate to cut the rubber layer, so that the completion of strip-shaped hole opening is realized; the drill rod driving motor moves back and forth to drive the drill rod to ascend after the end hole drilling is finished so as to avoid interfering with the cutting action of the slotting cutter;
the cutting driving system 6 is used for driving the slotting cutter to complete cutting action to cut off the rubber layer between the two end holes; the cutting driving system can drive the slotting cutter to complete cutting action, can do reciprocating motion (strip-shaped cutting edge) and can do rotating action (circular blade cutting edge), the driving mode only needs to adopt a common mechanical driving structure, and the description is omitted;
in this embodiment, the slotting cutter 5 is a double-edged circular saw blade, and the width between the double edges is consistent with the set opening width; the double-edge circular saw blade is equivalent to two circular saw blades which are fixedly connected into a whole and driven to rotate simultaneously so as to cut off two sides of the strip-shaped opening simultaneously, and the construction efficiency is higher;
the resection drive system 6 includes:
a tool shaft 605 for mounting the slotting tool 5 and driving the slotting tool 5 to rotate to complete the cutting;
a cutting drive motor 601 for driving the tool shaft 605 to rotate; the driving is completed by cutting off the driving motor 601, and the motor can be purchased and has a simple and compact structure.
In this embodiment, the resection drive system 6 further comprises:
the transmission box body 3 is fixedly arranged on the frame 2, the cutter shaft 605 is supported on the transmission box body 3 in a rotating fit manner, and one end of the cutter shaft extends out of the transmission box body and is used for installing a slotting cutter 5; as shown in the figure, the tool shaft 605 is supported on two long-side walls of the transmission case 3 through two bearings, and the two long-side walls are respectively provided with a bearing seat for placing the bearings, which belongs to a matching structure in the prior art and is not described herein again; one end of the cutter shaft 5 extending out of the transmission box body forms a small-diameter step shaft, the slotting cutter is sleeved outside the small-diameter step shaft and abuts against a shaft shoulder to be locked through a nut, and meanwhile, a jackscrew is screwed in and tightly jacked along the radial direction, so that the slotting cutter belongs to the existing transmission installation matching structure and is not repeated;
the driving main shaft 602 is supported on the transmission case 3 in a rotating fit manner, and one end of the driving main shaft extends out of the transmission case 3 and is used for being in transmission connection with the cutting driving motor 601; as shown in the figure, the driving spindle 602 is supported on two long side walls of the transmission case through two bearings, and the two side walls are respectively provided with a bearing seat for accommodating the bearings, which is not described herein again;
as shown in fig. 3, the tool shaft 605 and the part of the main drive shaft 602 that is engaged with the long side wall of the drive case 3 form a seal by a dynamic seal (e.g., an oil seal), and the bearing part can be lubricated by grease, which is not described herein again;
the driving main shaft 602 is in transmission fit with the tool shaft 605; the driving spindle 602 is used for receiving the rotation power of the cutting driving motor 601 and transmitting the rotation power to the tool shaft 605, and the transmission coordination can adopt belt transmission, chain transmission or gear transmission, in this embodiment, belt transmission is adopted to form transmission coordination, that is, a driving pulley 603 is arranged on the driving spindle in transmission coordination, a driven pulley 606 is arranged on the tool shaft 605 in transmission coordination, and transmission is formed through a transmission belt 604, and the transmission belt has the characteristics of low cost and long service life;
the cutting drive motor 601 is mounted on the frame 2 and is in transmission connection with the drive spindle extending out of the transmission case 3, as shown in the figure, the cutting drive motor 601 and the drive spindle form transmission connection through a coupler, and the cutting drive motor 601 is mounted on the frame 2 and is mounted on the frame by adopting an existing mechanical fixing structure, which is not described herein again.
In this embodiment, the rack 2 is provided with a drill rod motor mounting seat 201 for mounting a drill rod driving motor 402, the drill rod driving motor 402 is supported upwards through a spring 404, the upper end of the drill rod driving motor is provided with a push switch 403, and the drill rod driving motor 402 can be pressed downwards to overcome the spring force, so that the movable distance is greater than the drilling distance of a drilled end hole, and a through hole is formed by drilling; the push switch 403 may be a conventional switch that is powered on by pressing, that is, the power is powered on while the drill rod is pressed downward against the spring force by pressing downward, the power is turned off by releasing the power, and after the drill rod driving motor 402 returns to its original position under the spring force, the driving frame 2 is driven by the linear motion driving system to perform linear reciprocating motion to start cutting from the end hole, and finally a strip-shaped opening is formed.
In this embodiment, the head of the drill rod 401 is a circular saw-tooth cutting edge with a diameter matched with that of the end hole, that is, the end edge of the cylindrical structure is saw-tooth, so that drilling can be completed quickly; adaptive means that the diameter of the drilled hole is equal to the width of the set opening, and will not be described in detail herein.
In this embodiment, the number of the drilling devices is two, and the installation positions of the two drilling devices 4 and 4a are adapted to the distance between the two end holes of the strip-shaped hole; as shown in the figure, the drill rod motor mounting seat 201, in which the drill rod driving motor 402, the drill rod 401, the push switch 403 and the spring 404 are mounted on the short side wall on one side of the rack, is also provided with the drill rod motor mounting seat 202, the push switch 4a03, the drill rod driving motor 4a02, the drill rod 4a01 and the spring 4a04 on the short side wall on the other side of the rack, when in use, the two push switches 403 and 4a03 are pressed simultaneously, the drill rod is extended downwards by overcoming the spring force, the drilling of two end holes is completed simultaneously, the standard of the distance is ensured, and meanwhile, the standards of the length and the width of the strip-shaped opening are ensured.
In the embodiment, the transmission case 3 is detachably fixed on the rack 2, and the rack is arranged on the base in a manner of single-degree-of-freedom reciprocating movement through a dovetail groove sliding pair; as shown in the figure, two parallel dovetail grooves 101 are arranged on the base, a dovetail block (without mark in the figure) matched with the dovetail grooves is arranged at the bottom of the rack, and a single-degree-of-freedom matching structure is formed
As shown in the figure, the frame 2 is of a box-type structure, namely, the transmission case is arranged 3 in the frame of the box-type structure and is assembled through screws on two sides in the length direction (strip-shaped openings); when the cutter needs to be replaced or maintained, follow-up actions can be completed by disassembling the transmission case body 3.
In this embodiment, one side is taken as an example for explanation, and the other side has a consistent structure, which is not described herein again: the drill rod motor mounting seat 201 is provided with a vertical hole for placing a drill rod driving motor 402, the drill driving motor 402 is downwards placed in the vertical hole, the bottom of the vertical hole is sealed by a bottom cover, and the drill rod 401 penetrates through a drill rod through hole in the bottom cover; the bottom cover is detachably connected and fixed, so that the bottom cover is convenient to detach and maintain;
As shown in the figure, the handle 1 is connected to the frame 2 for carrying and convenient use, and meanwhile, a certain pressure can be applied by pressing the handle to ensure the normal operation of cutting.
The utility model discloses when using, place this equipment in setting for the position, two press the switch are pressed to both hands, bore simultaneously and establish two end holes, and the back manpower that finishes is just to one of them end hole with the slotting cutter, opens the excision switch, and excision driving motor 601 drives cutter axle 605 and drives slotting cutter cutting rubber through transmission main shaft 602, and the manpower removes the utility model discloses, cut simultaneously, reach opposite side end hole and stop, accomplish offering of whole bar trompil.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (9)
1. A portable trompil device of playground rubber which characterized in that: comprises a handle, a frame, a drilling end hole device and a slotting and hole-forming device which are arranged on the frame; the handle is fixed on the frame;
the drill bit hole device includes:
the drill rod is used for being driven to drill end holes corresponding to two ends of the set strip-shaped opening on the rubber layer, and the diameter of each end hole is consistent with the width of the set strip-shaped opening;
the drill rod driving motor is arranged on the rack in a manner of being driven to move up and down in a reciprocating manner, and drives the drill rod to rotate and move up and down in a reciprocating manner to complete drilling of the end hole;
the slotted hole forming device comprises:
the slotting cutter is used for being driven to cut off the rubber layer between the two end holes, and the cutting width is the same as the diameter of the end holes, so that a set strip-shaped opening is formed;
and the cutting driving system is used for driving the slotting cutter to complete cutting action to cut off the rubber layer between the two end holes.
2. The portable playground rubber tapping device according to claim 1, wherein: the slotting cutter is a double-edge circular saw blade, and the width between the double edges is consistent with the width of the set opening;
the resection drive system includes:
the cutter shaft is used for installing a slotting cutter and driving the slotting cutter to rotate to complete cutting;
and the cutting driving motor is used for driving the cutter shaft to rotate.
3. The playground rubber portable tapping device according to claim 2, characterized in that: the resection drive system further comprises:
the transmission box body is fixedly arranged on the rack, the cutter shaft is supported on the transmission box body in a rotating fit manner, and one end of the cutter shaft extends out of the transmission box body and is used for mounting a slotting cutter;
the driving main shaft is supported outside the transmission box body in a rotating fit manner, and one end of the driving main shaft extends out of the transmission box body and is used for being in transmission connection with the excision driving motor;
the driving main shaft is in transmission fit with the cutter shaft;
the cutting driving motor is arranged on the frame and is in transmission connection with a driving main shaft extending out of the transmission box body.
4. A playground rubber portable tapping device according to claim 3, wherein: the drill rod driving motor is supported upwards through a spring, a press switch is arranged at the upper end of the drill rod driving motor, and the drill rod driving motor can be pressed downwards to overcome the elastic force of the spring, so that the movable distance is greater than the drilling distance of the drilled end hole.
5. A playground rubber portable tapping device according to claim 3, wherein: the head of the drill rod is a circular sawtooth cutting edge with the diameter matched with the end hole.
6. A playground rubber portable tapping device according to claim 3, wherein: the number of the drilling end hole devices is two, and the installation positions of the two drilling devices are matched with the distance between the two end holes of the strip-shaped hole.
7. A playground rubber portable tapping device according to claim 3, wherein: the transmission box body is detachably fixed on the frame.
8. The playground rubber portable tapping device according to claim 4, wherein: the drill rod motor mounting seat is provided with a vertical hole for placing a drill rod driving motor, the driving motor is placed in the vertical hole downwards, the bottom of the vertical hole is sealed through a bottom cover, and the drill rod penetrates through a drill rod through hole in the bottom cover.
9. The playground rubber portable tapping device according to claim 4, wherein: the spring is arranged in the vertical hole, the lower end of the spring abuts against the bottom cover, and the upper end of the spring abuts against the lower end of the drill rod driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221529604.1U CN217967332U (en) | 2022-06-17 | 2022-06-17 | Portable playground rubber tapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221529604.1U CN217967332U (en) | 2022-06-17 | 2022-06-17 | Portable playground rubber tapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217967332U true CN217967332U (en) | 2022-12-06 |
Family
ID=84270820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221529604.1U Active CN217967332U (en) | 2022-06-17 | 2022-06-17 | Portable playground rubber tapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217967332U (en) |
-
2022
- 2022-06-17 CN CN202221529604.1U patent/CN217967332U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102350545A (en) | Novel jig saw | |
| CN209920026U (en) | Foam board cutting assembly | |
| CN209077841U (en) | Drilling equipment is used in a kind of machining | |
| CN217967332U (en) | Portable playground rubber tapping device | |
| CN112643796A (en) | Reciprocating saw converter with cutter lifting function | |
| CN111730693A (en) | Replacement formula perforating device of furniture production usefulness | |
| CN218018903U (en) | Portable automatic tapping device for rubber playground | |
| CN115070857B (en) | Rubber tapping equipment for sports ground | |
| CN103341875A (en) | Circular sawing machine with dual cutting corners | |
| CN211661111U (en) | Multi-shaft drilling device | |
| CN115070858B (en) | Automatic perforating equipment for rubber layer of sports ground | |
| CN209477358U (en) | A kind of aluminum alloy window frame puncher | |
| CN202742165U (en) | Inner-hole deburring device for valve body | |
| CN209970917U (en) | Perforating device for shell of switching power supply | |
| CN214323623U (en) | Reciprocating saw converter with cutter lifting function | |
| CN103317542B (en) | A kind of New-type binding machine punching transmission mechanism | |
| CN211053061U (en) | Movable adjustable screw assembling machine | |
| CN204604424U (en) | A kind of ultrafiltration membrane filaments automatic cutting mechanism | |
| CN210657706U (en) | Cutting device of die-cut sword and vibration sword combination | |
| CN113211544A (en) | Circle cross cutting knife rest is pressed to circle | |
| CN216262972U (en) | Pipe washing machine for high-efficiency umbrella ribs | |
| CN2608204Y (en) | Circular sawing machine for cutting | |
| CN214447511U (en) | Pressure-breaking structure of cutting machine and cutting machine | |
| CN219292613U (en) | Cable cutting machine capable of preventing inclination of cable cutting surface | |
| CN210217621U (en) | Drilling machine for traffic engineering construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |