CN215482134U

CN215482134U - Road surface rammer compactor is used in road bridge construction

Info

Publication number: CN215482134U
Application number: CN202121362771.7U
Authority: CN
Inventors: 邢海峰; 崔万波
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-01-11
Anticipated expiration: 2031-06-18

Abstract

The utility model relates to the technical field of building construction, in particular to a road surface tamper for road and bridge construction, which comprises a vehicle body, wherein a motor is fixedly arranged on one side of the top of the vehicle body, a first gear is welded on an output shaft of the motor, a second gear is meshed on one side of the first gear, a rotating rod is fixedly arranged in an inner cavity of the second gear, the bottom of the rotating rod is supported by a bearing at the top of the vehicle body, a connecting piece is fixedly arranged at the top of the rotating rod, and through the arrangement of the vehicle body, the motor, the first gear, the second gear, the rotating rod, the connecting piece, a shell, a hydraulic tank, a hydraulic rod, a connecting plate, a weight block, a dust suction box, an exhaust fan, a connecting pipe, a dust suction shell, a hose and a dust filtering bag, the problem that when the foundation is beaten by using the tamper is solved, dust on the ground can be beaten and changed into raise dust, which not only pollutes the environment but also has influence on the health of constructors, and the angle of the tamper cannot be adjusted, the hammering position of the rammer can not be adjusted according to the foundation condition.

Description

Road surface rammer compactor is used in road bridge construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a pavement tamper for road and bridge construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place.

At the in-process that carries out municipal administration road and bridge construction, in order to improve the density of ground, it is more firm to make the ground, and the commonly used rammer compactor is beaten the ground repeatedly, when using the rammer compactor to beat the ground, can beat subaerial dust and become the raise dust, both the polluted environment again to constructor's health production influence, can not adjust the rammer compactor angle moreover, can't adjust the position of pounding of rammer compactor according to the ground situation, for this reason, we provide a road and bridge construction and use road surface rammer to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a road surface rammer compactor for road and bridge construction, which aims to solve the problems that when a foundation is hammered by using the rammer compactor, dust on the ground can be hammered into raised dust, the environment is polluted, the health of constructors is influenced, the angle of the rammer compactor cannot be adjusted, and the hammering position of the rammer compactor cannot be adjusted according to the foundation condition.

In order to achieve the purpose, the utility model provides the following technical scheme: a road surface rammer compactor for road and bridge construction comprises a vehicle body, wherein a motor is fixedly mounted on one side of the top of the vehicle body, a first gear is welded on an output shaft of the motor, a second gear is meshed on one side of the first gear, a rotating rod is fixedly mounted in an inner cavity of the second gear, the bottom of the rotating rod is supported by a top bearing of the vehicle body, a connecting piece is fixedly mounted at the top of the rotating rod, a shell is fixedly mounted on one side of the connecting piece, a hydraulic tank is fixedly mounted at the top of the shell, a hydraulic rod is fixedly mounted in an inner cavity of the shell and is correspondingly arranged with the hydraulic tank, a connecting plate is fixedly mounted at the bottom of the hydraulic rod, a negative weight block is fixedly mounted at the bottom of the connecting plate, a dust suction box is fixedly mounted on one side of the shell, an inner cavity of the dust suction box is provided with an exhaust fan, and an exhaust end is communicated with a connecting pipe, the bottom fixed mounting in the shell outside has the dust absorption shell, the both sides at dust absorption shell top all communicate there is the hose, one side that the dust absorption shell was kept away from to the hose communicates with the bottom of connecting pipe, the end intercommunication of airing exhaust of air exhauster has the dust filter bag.

Preferably, a support plate is fixedly mounted at the top of the inner cavity of the dust collection box, and the bottom of the exhaust fan is fixedly mounted with the top of the support plate.

Preferably, the back of the dust collection box is provided with a rectangular opening, an exhaust net is embedded in the inner side of the rectangular opening, and one side of the dust collection box is hinged with a box door.

Preferably, the sliding grooves are formed in the two sides of the inner cavity of the shell, the sliding blocks are connected to the inner cavity of the sliding grooves in a sliding mode, one side of each sliding block is fixedly installed with one side of the connecting plate, the damping springs are fixedly installed on the top of the connecting plate and the outer side of the hydraulic rod, and the tops of the damping springs are fixedly installed with the top of the inner cavity of the shell.

Preferably, the bottom of the connecting piece is fixedly provided with an inclined rod, and one side of the inclined rod, which is far away from the connecting piece, is fixedly arranged on the surface of the rotating rod.

Preferably, a casing is fixedly mounted on one side of the top of the vehicle body, and the motor, the first gear, the second gear and the rotating rod are located in an inner cavity of the casing.

Compared with the prior art, the utility model has the beneficial effects that: the utility model is provided;

1. through the arrangement of the vehicle body, the motor, the first gear, the second gear, the rotating rod, the connecting piece, the shell, the hydraulic tank, the hydraulic rod, the connecting plate, the negative weight block, the dust suction box, the exhaust fan, the connecting pipe, the dust suction shell, the hose and the dust filter bag, the problems that when the tamping machine is used for pounding a foundation, the dust on the ground can be pounded into raised dust, the environment is polluted, the health of constructors is affected, the angle of the tamping machine cannot be adjusted, and the pounding position of the tamping machine cannot be adjusted according to the foundation condition are solved;

2. support the air exhauster through the extension board, increase its stability, the air discharge suction box after the dust filter bag filters can be with the net of airing exhaust, the suction box can be opened to the chamber door, and then take out or put back the dust filter bag, through the spout, the damping force that produces when slider and damping spring's cooperation reduces heavy burden piece tamped the road surface, and then carry out shock attenuation protection to air exhauster isotructure, support the connecting piece through the down tube, and then support the shell, increase its steadiness, through the casing to the motor, first gear, second gear and bull stick protect, prevent simultaneously that the motor during operation from leading to the fact the injury to other people because of the accident.

Drawings

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

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

FIG. 3 is a partial right-view connection schematic of the suction housing, connecting tube and hose of the present invention;

fig. 4 is a bottom view of the dust collection housing of the present invention.

In the figure: 1. a vehicle body; 2. a motor; 3. a first gear; 4. a second gear; 5. a rotating rod; 6. a connecting member; 7. a housing; 8. a hydraulic tank; 9. a hydraulic lever; 10. a connecting plate; 11. a negative weight block; 12. a dust collection box; 13. an exhaust fan; 14. a connecting pipe; 15. a dust collection shell; 16. a hose; 17. a dust filter bag; 18. a support plate; 19. an air exhaust net; 20. a slider; 21. a damping spring; 22. a diagonal bar; 23. a casing.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown:

a pavement tamper for road and bridge construction comprises a vehicle body 1, a motor 2 is fixedly mounted on one side of the top of the vehicle body 1, a first gear 3 is welded on an output shaft of the motor 2, a second gear 4 is meshed on one side of the first gear 3, a rotating rod 5 is fixedly mounted in an inner cavity of the second gear 4, the bottom of the rotating rod 5 is supported by a top bearing of the vehicle body 1, a connecting piece 6 is fixedly mounted at the top of the rotating rod 5, a shell 7 is fixedly mounted on one side of the connecting piece 6, a hydraulic tank 8 is fixedly mounted at the top of the shell 7, a hydraulic rod 9 is fixedly mounted at the top of the inner cavity of the shell 7, the hydraulic rod 9 and the hydraulic tank 8 are correspondingly arranged, a connecting plate 10 is fixedly mounted at the bottom of the hydraulic rod 9, a negative weight 11 is fixedly mounted at the bottom of the connecting plate 10, a dust suction box 12 is fixedly mounted at one side of the shell 7, an inner cavity of the dust suction box 12 is provided with an exhaust fan 13, and an exhaust end of the exhaust fan 13 is communicated with a connecting pipe 14, a dust collection shell 15 is fixedly installed at the bottom of the outer side of the shell 7, two sides of the top of the dust collection shell 15 are both communicated with a hose 16, one side of the hose 16, which is far away from the dust collection shell 15, is communicated with the bottom of the connecting pipe 14, and the air exhaust end of the exhaust fan 13 is communicated with a dust filter bag 17.

A support plate 18 is fixedly arranged at the top of the inner cavity of the dust collection box 12, the bottom of the exhaust fan 13 is fixedly arranged with the top of the support plate 18, and the exhaust fan 13 is supported by the support plate 18, so that the stability of the exhaust fan is improved.

The back of dust collection box 12 has been seted up the rectangle mouth, and the inboard of rectangle mouth is inlayed and is equipped with exhaust net 19, and one side of dust collection box 12 articulates there is the chamber door, and exhaust net 19 can be with the air discharge dust collection box 12 after the filtration of dust filter bag 17, and the chamber door can be opened dust collection box 12, and then takes out dust filter bag 17 or puts back.

The spout has all been seted up to the both sides of shell 7 inner chamber, the inner chamber sliding connection of spout has slider 20, one side of slider 20 and one side fixed mounting of connecting plate 10, the outside fixed mounting that the top of connecting plate 10 just is located hydraulic stem 9 has damping spring 21, damping spring 21's top and shell 7 inner chamber's top fixed mounting, through the spout, the shaking force that produces when slider 20 and damping spring 21's cooperation reduces 11 tamped road surfaces of negative weight, and then carry out shock attenuation protection to air exhauster 13 isotructures.

The bottom fixed mounting of connecting piece 6 has down tube 22, and the down tube 22 is kept away from one side of connecting piece 6 and the fixed surface installation of bull stick 5, supports connecting piece 6 through down tube 22, and then supports shell 7, increases its steadiness.

One side fixed mounting at 1 top of automobile body has casing 23, and motor 2, first gear 3, second gear 4 and bull stick 5 all are located the inner chamber of casing 23, protect motor 2, first gear 3, second gear 4 and bull stick 5 through casing 23, prevent simultaneously that motor 2 during operation from leading to the fact the injury to other people because of the accident.

The working principle is as follows: when the device is used, the vehicle body 1 is moved to a construction site, switches of the motor 2, the hydraulic rod 9 and the exhaust fan 13 are turned on through an external controller, an output shaft of the motor 2 drives the first gear 3 to rotate, the first gear 3 drives the second gear 4 to rotate, the second gear 4 drives the rotating rod 5 to rotate, the rotating rod 5 drives the connecting piece 6, the shell 7 and other devices to rotate, the position of the connecting piece is adjusted through the rotation of the shell 7 and other devices to be tamped, at the moment, the hydraulic rod 9 drives the connecting plate 10 and the load block 11 to move downwards, the construction ground is tamped through the gravity of the load block 11 and the downward pressure of the hydraulic rod 9, meanwhile, through the matching of the exhaust fan 13, the connecting pipe 14 and the dust collection shell 15, dust generated by tamping of the load block 11 is sucked into an inner cavity of the filter bag 17, the air environment quality of the construction site is ensured, and the dust filter sieve is left through the filter bag 17, the filtered air is exhausted along the exhaust net 19, and the dust collection process is further completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a road surface rammer compactor is used in road bridge construction, includes automobile body (1), its characterized in that: the automobile body is characterized in that a motor (2) is fixedly mounted on one side of the top of the automobile body (1), an output shaft of the motor (2) is welded with a first gear (3), a second gear (4) is meshed on one side of the first gear (3), a rotating rod (5) is fixedly mounted in an inner cavity of the second gear (4), the bottom of the rotating rod (5) is supported by a top bearing of the automobile body (1), a connecting piece (6) is fixedly mounted at the top of the rotating rod (5), a shell (7) is fixedly mounted on one side of the connecting piece (6), a hydraulic box (8) is fixedly mounted at the top of the shell (7), a hydraulic rod (9) is fixedly mounted at the top of the inner cavity of the shell (7), the hydraulic rod (9) and the hydraulic box (8) are arranged correspondingly, a connecting plate (10) is fixedly mounted at the bottom of the hydraulic rod (9), and a negative weight (11) is fixedly mounted at the bottom of the connecting plate (10), one side fixed mounting of shell (7) has dust collection box (12), the inner chamber of dust collection box (12) is provided with air exhauster (13), air exhauster (13) convulsions end intercommunication has connecting pipe (14), the bottom fixed mounting in the shell (7) outside has dust absorption shell (15), the both sides at dust absorption shell (15) top all communicate there are hose (16), one side that dust absorption shell (15) were kept away from in hose (16) and the bottom intercommunication of connecting pipe (14), the end intercommunication of airing exhaust of air exhauster (13) has dust bag (17).

2. The road surface tamper for road and bridge construction according to claim 1, characterized in that: a support plate (18) is fixedly mounted at the top of the inner cavity of the dust collection box (12), and the bottom of the exhaust fan (13) is fixedly mounted with the top of the support plate (18).

3. The road surface tamper for road and bridge construction according to claim 1, characterized in that: the back of the dust collection box (12) is provided with a rectangular opening, an exhaust net (19) is embedded in the inner side of the rectangular opening, and one side of the dust collection box (12) is hinged with a box door.

4. The road surface tamper for road and bridge construction according to claim 1, characterized in that: the utility model discloses a damping device, including shell (7), spout, inner chamber sliding connection have slider (20), one side of slider (20) and one side fixed mounting of connecting plate (10), the outside fixed mounting that the top of connecting plate (10) just is located hydraulic stem (9) has damping spring (21), the top of damping spring (21) and the top fixed mounting of shell (7) inner chamber.

5. The road surface tamper for road and bridge construction according to claim 1, characterized in that: the bottom fixed mounting of connecting piece (6) has down tube (22), the fixed surface installation of one side and bull stick (5) that connecting piece (6) were kept away from in down tube (22).

6. The road surface tamper for road and bridge construction according to claim 1, characterized in that: one side fixed mounting at automobile body (1) top has casing (23), motor (2), first gear (3), second gear (4) and bull stick (5) all are located the inner chamber of casing (23).