CN219690254U - Road repair ramming device - Google Patents
Road repair ramming device Download PDFInfo
- Publication number
- CN219690254U CN219690254U CN202320918143.5U CN202320918143U CN219690254U CN 219690254 U CN219690254 U CN 219690254U CN 202320918143 U CN202320918143 U CN 202320918143U CN 219690254 U CN219690254 U CN 219690254U
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- CN
- China
- Prior art keywords
- tamping
- flat plate
- limiting rod
- plate
- ramming
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Links
- 230000035939 shock Effects 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000035807 sensation Effects 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model relates to the technical field of road repair and discloses a road repair tamping device, which comprises a tamping flat plate, a frame and a limiting rod; the vibrating motor is fixedly arranged in the middle of the top of the tamping flat plate, connecting plates are fixedly welded on two sides of the bottom of the frame, springs are fixedly arranged on two sides of the bottom of the connecting plates, and the bottom of each spring is fixedly connected with the top of the tamping flat plate; the connecting plate is longitudinally arranged in the middle in a penetrating manner, and a limiting rod is longitudinally movably arranged in the sleeve. According to the technical scheme, the shock feeling of the hand push rod and the frame during working can be effectively reduced, discomfort caused by vibration of hands can be avoided, the control convenience of the device can be improved, the limiting rod can be used for realizing hard fixed connection between the connecting plate and the tamping flat plate when the device is not used, the device can not shake due to the spring during moving, and the transfer work in an unused state is ensured to be more stable and reliable.
Description
Technical Field
The utility model relates to the technical field of road repair, in particular to a road repair tamping device.
Background
At present, a crack hole is often formed in a road after the road is used for a long time, at this time, the road needs to be repaired in time, repair materials are generally put into the crack hole firstly during repair, and then the materials are tamped by using a tamping device, but the conventional tamping is a vibrating plate compactor which is mainly suitable for tamping materials with small binding force and friction force among particles, such as river sand, broken stone, asphalt and the like.
However, the inventor has found that at least the following problems are not solved by the conventional road repairing and tamping device: when the conventional road repairing and tamping device is used, the vibration sense is strong, and the vibration is generally directly transmitted to the push rod, so that the discomfort of a vibrating hand can be caused when a worker uses the device, the stability of the operating device is easily influenced, and improvement is needed.
Disclosure of Invention
The utility model aims to provide a road repairing and tamping device which solves the problems in the background technology.
The embodiment of the utility model provides a road repairing and tamping device, which comprises a tamping flat plate, a frame and a limiting rod;
the vibrating motor is fixedly arranged in the middle of the top of the tamping flat plate, connecting plates are fixedly welded on two sides of the bottom of the frame, springs are fixedly arranged on two sides of the bottom of the connecting plates, and the bottom of each spring is fixedly connected with the top of the tamping flat plate;
the connecting plate is vertically arranged in the middle of the connecting plate in a penetrating way, a limiting rod is longitudinally movably arranged in the sleeve, external threads are formed in the outer wall below the limiting rod, and screw holes are formed in the two sides of the top of the ramming plate and below the limiting rod.
Through adopting above-mentioned technical scheme, can effectively reduce the shock sense of during operation handspike and frame, make it can not appear shaking the uncomfortable sense of hand, also can improve the convenience that the device was controlled, also can utilize the gag lever post to realize connecting plate and the dull and stereotyped rigid fixed connection of ramming when need not to use, make it can not rock because of the spring leads to when removing, ensure that the transfer work when not using the state is more reliable and stable.
Optionally, the integrated into one piece in gag lever post top has the handle, the gag lever post is located connecting plate below outer wall integrated into one piece has the stopper.
Through adopting above-mentioned technical scheme, can make the pulling from top to bottom of gag lever post and rotate and move the operation more convenient laborsaving.
Optionally, a baffle is integrally formed at the front end of the tamping plate.
Through adopting above-mentioned technical scheme, can effectively prevent that the device during operation from appearing blocking.
Optionally, the rollers are symmetrically arranged at two ends of the rear side of the tamping plate.
By adopting the technical scheme, the device can be conveniently moved and transferred.
Optionally, a hand push rod is fixedly welded at the top of the rear side of the frame.
By adopting the technical scheme, the pushing equipment can be more convenient and labor-saving when the device works or is transferred.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
according to the technical scheme, the connecting plate and the tamping flat plate can be elastically connected through the spring, so that vibration is effectively buffered when vibration is tamped, vibration sense of the frame and the hand push rod is effectively weakened, discomfort of the vibration hand is avoided when the vibration tamping flat plate is used, inconvenience in operation caused by excessively strong vibration sense is avoided, the connecting plate and the tamping flat plate can be fixedly connected in a rigid mode by means of external threads at the bottom of the limiting rod in a rotating and inserting mode when the vibration tamping flat plate is not needed, vibration caused by the spring is avoided when the vibration tamping flat plate is moved, and stable and reliable transfer work in an unused state is ensured.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of the overall structure of a road repairing and tamping device according to the present utility model;
fig. 2 is a schematic diagram of a stop lever structure of a road repairing and tamping device according to the present utility model.
In the figure: 1. tamping the flat plate; 11. a baffle; 12. a spring; 13. a screw hole; 14. a vibration motor; 15. a roller; 2. a frame; 21. a connecting plate; 22. a sleeve; 23. a hand push rod; 3. a limit rod; 31. a handle; 32. an external thread; 33. and a limiting block.
Detailed Description
Referring to fig. 1-2, the present utility model provides a technical solution: the road repairing and tamping device comprises a tamping flat plate 1, a frame 2 and a limit rod 3;
the top of the tamping flat plate 1 is fixedly provided with a vibrating motor 14 in the middle, two sides of the bottom of the frame 2 are fixedly welded with connecting plates 21, two groups of connecting plates 21 are arranged above the tamping flat plate 1 in parallel, two sides of the bottom of the connecting plates 21 are fixedly provided with springs 12, the bottoms of the springs 12 are fixedly connected with the top of the tamping flat plate 1, and the connecting plates 21 are elastically connected with the tamping flat plate 1 through the springs 12;
in the technical scheme, the vibrating motor 14 is started to drive the tamping flat plate 1 to vibrate, the vibrating tamping flat plate 1 is utilized to tamp a repaired pavement, and the vibration of the tamping flat plate 1 can be buffered by the spring 12 and then transmitted to the connecting plate 21 during working, so that the vibration frequency of the connecting plate 21 can be reduced;
the connecting plate 21 is longitudinally penetrated and installed with a sleeve 22 in the middle, a limit rod 3 is longitudinally movably installed in the sleeve 22, the limit rod 3 can be positioned in the sleeve 22 to move up and down and rotate, an external thread 32 is arranged on the outer wall below the limit rod 3, screw holes 13 are arranged on the two sides of the top of the flat plate 1 and below the limit rod 3, and the sizes of the screw holes 13 correspond to the diameters of the limit rod 3;
in the technical scheme, the bottom of the limiting rod 3 is inserted into the screw hole 13 to rotate, and at the moment, the external threads 32 can be meshed with the internal threads on the inner wall of the screw hole 13, so that the bottom of the limiting rod 3 is positioned in the screw hole 13 to rotate and fix.
In some technical schemes, as shown in fig. 2, a handle 31 is integrally formed at the top of the limiting rod 3, and a limiting block 33 is integrally formed on the outer wall of the limiting rod 3 below the connecting plate 21; in use, the limit rod 3 can be rotated or pulled by the handle 31, and the limit rod 3 can be prevented from falling off in the sleeve 22 by the limit block 33.
In some technical schemes, as shown in fig. 1, a baffle 11 is integrally formed at the front end of the tamping plate 1; when the rammer works, the front part of the rammer plate 1 can be in a chamfering design through the baffle 11, so that the jamming during working is avoided.
In some technical schemes, as shown in fig. 1, rollers 15 are symmetrically arranged at two ends of the rear side of the compacting plate 1; during transfer, the roller 15 can realize the movement of the device.
In some technical schemes, as shown in fig. 1, a hand push rod 23 is fixedly welded at the top of the rear side of the frame 2; in use, the device can be held for movement by the push rod 23.
When the vibrating device is used, firstly, a worker can support the hand push rod 23 and start the vibrating motor 14, the vibrating motor 14 can drive the tamping flat plate 1 to vibrate, at this moment, the tamping flat plate 1 can vibrate and tamp a repaired pavement, and the tamping flat plate 1 and the connecting plate 21 are elastically connected through the spring 12 in the working process, so that the shock sensation can be buffered and weakened through the spring 12 in the vibrating process, the vibration can not be excessively conducted to the connecting plate 21, the frame 2 and the hand push rod 23 can not be caused to have severe shock sensation, the discomfort of the hands of the worker caused by strong shock sensation in the working process is avoided, the convenience of control of the device is easily affected, the bottom of the vibrating device can be downwards inserted into the screw hole 13 to rotate after the vibrating flat plate 1 is not needed, at this moment, the external thread 32 can be positioned in the screw hole 13 to be rotationally meshed, the bottom of the limiting rod 3 can be rotationally inserted into and fixed in the screw hole 13, the connecting plate 21 and the tamping flat plate 1 can be rigidly fixed after the limiting rod 3 is downwards moved, the vibrating plate 21 can not shake due to the elasticity of the spring 12 in the moving process, and the stability and reliability in the moving process are ensured.
Claims (5)
1. The utility model provides a road repair ramming device which characterized in that: comprises a tamping flat plate (1), a frame (2) and a limit rod (3);
the top of the ramming flat plate (1) is fixedly provided with a vibrating motor (14) in the middle, two sides of the bottom of the frame (2) are fixedly welded with connecting plates (21), two sides of the bottom of each connecting plate (21) are fixedly provided with springs (12), and the bottoms of the springs (12) are fixedly connected with the top of the ramming flat plate (1);
the connecting plate (21) longitudinally penetrates through the middle of the connecting plate and is provided with a sleeve (22), a limiting rod (3) is longitudinally movably installed in the sleeve (22), external threads (32) are formed in the outer wall below the limiting rod (3), and screw holes (13) are formed in the two sides of the top of the ramming plate (1) and below the limiting rod (3).
2. The road repairing and tamping device according to claim 1, characterized in that a handle (31) is integrally formed at the top of the limiting rod (3), and a limiting block (33) is integrally formed on the outer wall of the limiting rod (3) below the connecting plate (21).
3. The road repair ramming device according to claim 1, characterized in that the front end of the ramming plate (1) is integrally formed with a baffle (11).
4. The road repair ramming device according to claim 1, wherein rollers (15) are symmetrically mounted at both ends of the rear side of the ramming plate (1).
5. The road repair ramming device according to claim 1, wherein a hand push rod (23) is fixedly welded on the top of the rear side of the frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320918143.5U CN219690254U (en) | 2023-04-23 | 2023-04-23 | Road repair ramming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320918143.5U CN219690254U (en) | 2023-04-23 | 2023-04-23 | Road repair ramming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219690254U true CN219690254U (en) | 2023-09-15 |
Family
ID=87962809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320918143.5U Active CN219690254U (en) | 2023-04-23 | 2023-04-23 | Road repair ramming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219690254U (en) |
-
2023
- 2023-04-23 CN CN202320918143.5U patent/CN219690254U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |