CN217758208U

CN217758208U - Road surface tamping device for town road

Info

Publication number: CN217758208U
Application number: CN202221882391.0U
Authority: CN
Inventors: 邹为强; 王路
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-11-08
Anticipated expiration: 2032-07-20

Abstract

The utility model relates to a road surface tamp apparatus technical field specifically is a road surface tamp device for town road, there is the detachable motor including one side of fixed connection at the vertical section of thick bamboo, the fixed connection of tamping car upper surface at tamping car upper surface middle part and tamping car upper surface through bolted connection, the output splined connection of motor has rotatable rotary drum, the surface winding of rotary drum is connected with wire rope. This road surface tamping device for town road, through a vertical section of thick bamboo, including a motor, an end cap, a controller, and a cover plate, the setting of rammer and rammer flat board, constructor can remove the tamping car to the region that needs the construction, open the motor, the motor can drive wire rope and rotate, wire rope can stimulate the rammer and reciprocate, thereby corotation through the motor makes the rammer beat the inner wall at the rammer flat board with the reversal, thereby the rammer flat board is rammed the town road with ground contact, the rammer flat board lower surface is comparatively level and smooth, and great with the area of contact on ground.

Description

Road surface tamping device for town road

Technical Field

The utility model relates to a road surface tamp apparatus technical field specifically is a road surface tamp device for town road.

Background

The town road refers to an urban road, and is divided into five grades according to the position of the town road in a road network, traffic function and service function along the line: express way, the major road, the secondary major road, branch road and district's interior road, when constructor is under construction to the town road, need level the town road subgrade, make later stage constructor more convenient when being under construction to the road, but constructor when advancing to level the town road, be not convenient for level the road surface, the area of contact of the utensil of leveling with the road surface is less, road surface compactness and roughness after the level are enough, consequently need a road surface compaction device for the town road.

Chinese patent publication No. CN107881887A discloses a municipal road tamping device, including the tamping car body and the tamping device arranged on the left side of the tamping car body, the top of the tamping device is fixedly provided with a projecting part fixedly connected with the right end and the top of the left side surface of the tamping car body, a first cavity is arranged in the projecting part, a second cavity is symmetrically arranged in the tamping car body on the right side of the first cavity, a communicating cavity is arranged between the first cavity and the second cavity, the first cavity is connected with a first guide wheel in a rotating fit manner, the left bottom of the first cavity is connected with a first through hole which extends vertically and downwardly, the second cavity is connected with a second guide wheel in a rotating fit manner, the right bottom of the second cavity is connected with a second through hole which extends vertically and downwardly, the bottom extending end of the second through hole is connected with a third cavity, and a fourth cavity is arranged in the tamping car body on the right side of the third cavity; the invention improves the working efficiency and the tamping quality, saves time and labor and reduces the construction cost of the pavement.

However, the municipal road compaction device has the following problems when in use;

1. the road surface is not convenient to level, and the contact area between the leveling tool and the road surface is small;

2. the compacted road surface has insufficient compactness and flatness.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a town road is with road surface tamping unit has solved and has not been convenient for level and smooth the road surface, and the area of contact of the flat apparatus of ramming and road surface is less, and the road surface compactness and the roughness after the flat of ramming have not enough problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a road surface tamping device for town road, has the detachable motor including one side of the vertical section of thick bamboo, the fixed connection of fixed connection at the flattening board upper surface at tamping car upper surface middle part and tamping car upper surface through bolted connection, the output splined connection of motor has rotatable rotary drum, the surface winding of rotary drum is connected with wire rope, wire rope keeps away from the one end fixedly connected with ram of rotary drum, the interior diapire fixedly connected with limit spring of tamping car, limit spring keeps away from the one end fixedly connected with ramming plate of tamping car.

Optionally, a pushing handle is fixedly connected to one side of the upper surface of the tamping vehicle, and a sponge pad capable of being held is fixedly connected to the surface of the pushing handle.

Optionally, the upper surface joint of a vertical section of thick bamboo has the spacing cover of dismantling, the tamping car upper surface is close to one side fixedly connected with supportable's of a vertical section of thick bamboo support, the wire rope joint is in the inside of spacing cover and support.

Optionally, the bottom threaded connection of position limiting cover side has the chucking post, the chucking post runs through the one end screw thread of position limiting cover is worn to establish the inside of vertical cylinder.

Optionally, the inside wall fixedly connected with spacing post of tamping car, there is the detachable snap ring on the surface of spacing post through bolted connection.

Optionally, the surface of the snap ring is fixedly connected with a vertical column capable of limiting, the upper surface of the leveling plate is fixedly connected with a return spring, the vertical column is inserted into the inner wall of the leveling plate, and the return spring is sleeved on the surface of the vertical column.

(III) advantageous effects

The utility model provides a road surface tamping unit for town road possesses following beneficial effect:

1. this road surface tamping device for town road, through the vertical shaft, including a motor, an end cap, a controller, and a cover plate, the setting of rammer and rammer board, constructor can move the tamping car to the region that needs the construction, open the motor, the motor can drive wire rope and rotate, wire rope can stimulate the rammer and reciprocate, corotation and reversal through the motor make the rammer beat the inner wall at the rammer board, thereby the rammer board is levelled the town road with ground contact, the rammer board lower surface is comparatively level and smooth, and great with the area of contact on ground, consequently, be favorable to improving the rammer plane area of constructor to ground, improve the roughness on ground after the rammer is levelled, the construction is comparatively convenient, a large amount of manpower and materials have been saved.

2. This road surface tamping device for town road, through a vertical section of thick bamboo, the setting of flattening board and vibrations motor, constructor opens the vibrations motor, the flattening board can level ground soil block under the effect of vibrations motor, be favorable to constructor to level ground before the tamping, the smoothness on ground after having improved the tamping, constantly pounding through the rammer can make the ground after the tamping tighter, a vertical section of thick bamboo has played spacing effect, can make more stability of rammer when removing.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

FIG. 2 is a schematic view of the structure of the vertical tube of the present invention;

FIG. 3 is a schematic view of the structure of the leveling plate of the present invention;

fig. 4 is a schematic structural view of the tamper vehicle of the present invention.

In the figure: 1. tamping vehicles; 2. a vertical cylinder; 3. a motor; 4. a rotating drum; 5. a wire rope; 6. a rammer; 7. a limiting spring; 8. tamping a flat plate; 9. a screed plate; 10. a vibration motor; 11. a limiting cover; 12. a support; 13. a limiting column; 14. a snap ring; 15. a vertical post; 16. a return spring; 17. a push handle; 18. a spongy cushion.

Detailed Description

The technical solution 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a road surface tamping device for a municipal road comprises a vertical cylinder 2 fixedly connected to the middle of the upper surface of a tamping vehicle 1, one side of the upper surface of the tamping vehicle 1 is fixedly connected with a pushing handle 17, the surface of the pushing handle 17 is fixedly connected with a sponge pad 18 capable of being held, the upper surface of the vertical cylinder 2 is clamped with a detachable limiting cover 11, one side of the upper surface of the tamping vehicle 1, which is close to the vertical cylinder 2, is fixedly connected with a supportable bracket 12, a steel wire rope 5 is clamped inside the limiting cover 11 and the bracket 12, the bottom of the side surface of the limiting cover 11 is in threaded connection with a clamping column, a constructor can increase the comfort level of constructors by holding the sponge pad 18, the ground can be moved and tamped by continuously pushing the tamping vehicle 1, the tamping efficiency is high, the tamping process is more stable, the bracket 12 plays a good role in supporting and limiting, and is favorable for preventing the steel wire rope 5 from moving in the working process;

a clamping column penetrates through one end of a limiting cover 11 and is arranged inside the vertical cylinder 2 in a threaded manner, a detachable motor 3 is fixedly connected to a vibration motor 10 fixedly connected to the upper surface of the leveling plate 9 and one side of the upper surface of the tamping car 1 through bolts, a rotatable rotary drum 4 is connected to an output end spline of the motor 3, a steel wire rope 5 is wound on the surface of the rotary drum 4, a tamping hammer 6 is fixedly connected to one end, away from the rotary drum 4, of the steel wire rope 5, a limiting spring 7 is fixedly connected to the inner bottom wall of the tamping car 1, the limiting spring 7 can reset the tamping plate 8 after the tamping plate 8 is beaten by the tamping hammer 6 each time, on one hand, the movement of the tamping car 1 is not influenced, on the other hand, the ground is more compact through repeated and continuous tamping, and the motor 3 is electrically connected with an external circuit through a wire;

spacing spring 7 keeps away from one end fixedly connected with ramming plate 8 of ramming car 1, the spacing post of inside wall fixedly connected with 13 of ramming car 1, there is detachable snap ring 14 on the surface of spacing post 13 through bolted connection, the fixed surface of snap ring 14 is connected with can spacing upstand 15, the last fixed surface of screed 9 is connected with reset spring 16, upstand 15 pegs graft at the inner wall of screed 9, reset spring 16 cup joints the surface at upstand 15, shock motor 10 is electric connection through wire and external circuit, reset spring 16 can play the effect of bradyseism, make screed 9 can be continuous with ground contact, level and smooth ground.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The utility model discloses in, the device's working procedure as follows:

1. firstly, a constructor turns on the vibration motor 10, and the leveling plate 9 levels the ground soil blocks under the action of the vibration motor 10;

2. secondly, the constructor can move the tamper vehicle 1 to an area needing construction and turn on the motor 3;

3. then, the motor 3 can drive the steel wire rope 5 to rotate, the steel wire rope 5 can pull the rammer 6 to move up and down, and the rammer 6 is beaten on the inner wall of the rammer plate 8 through the forward rotation and the reverse rotation of the motor 3;

4. and finally, the tamping plate 8 is contacted with the ground to tamp the municipal road, and the constructor continuously moves the tamping vehicle 1 to tamp the area needing to be constructed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road surface tamping unit for town road, has detachable motor (3), its characterized in that through bolted connection including fixed connection at vertical section of thick bamboo (2) at tamping car (1) upper surface middle part, fixed connection at vibrations motor (10) of flattening board (9) upper surface and one side of tamping car (1) upper surface: the output end spline of motor (3) is connected with rotatable rotary drum (4), the surface winding of rotary drum (4) is connected with wire rope (5), wire rope (5) are kept away from the one end fixedly connected with ram (6) of rotary drum (4), interior diapire fixedly connected with spacing spring (7) of ramming car (1), spacing spring (7) are kept away from the one end fixedly connected with ramming plate (8) of ramming car (1).

2. The road surface tamping device for municipal roads according to claim 1, characterized in that: one side of the upper surface of the tamping vehicle (1) is fixedly connected with a pushing handle (17), and the surface of the pushing handle (17) is fixedly connected with a sponge cushion (18) which can be held.

3. The road surface tamping device for municipal roads according to claim 1, characterized in that: the upper surface joint of a vertical cylinder (2) has the spacing cover of dismantling (11), tamper vehicle (1) upper surface is close to support (12) that one side fixedly connected with of a vertical cylinder (2) can support, wire rope (5) joint is in the inside of spacing cover (11) and support (12).

4. The road surface tamping device for municipal roads according to claim 3, characterized in that: the bottom threaded connection of spacing cover (11) side has the chucking post, the chucking post runs through the one end screw thread of spacing cover (11) is worn to establish the inside of vertical cylinder (2).

5. The road surface tamping device for municipal roads according to claim 1, characterized in that: the inside wall fixedly connected with of tamping car (1) is spacing post (13), there is detachable snap ring (14) on the surface of spacing post (13) through bolted connection.

6. The road surface tamping device for municipal roads according to claim 5, wherein: the surface fixing of snap ring (14) is connected with vertical column (15) that can be spacing, the last fixed surface of screed (9) is connected with reset spring (16), vertical column (15) are pegged graft the inner wall of screed (9), reset spring (16) cup joint the surface of vertical column (15).