CN219547526U - Ground pothole repairing device - Google Patents

Abstract

The utility model relates to the technical field of pavement maintenance, in particular to a ground pothole repairing device, which comprises a vehicle plate, wherein an asphalt treatment mechanism for treating asphalt is arranged at the top of the vehicle plate, two symmetrically arranged leveling plates are arranged below the vehicle plate, leveling motors for driving the two leveling plates to rotate are arranged at the top of the vehicle plate, and a compacting assembly for compacting the leveled asphalt is arranged at the top of the vehicle plate; according to the utility model, through the arranged leveling plate, the surface of asphalt filled in the pits can be leveled, and meanwhile, the arranged compacting component can compact the asphalt after the asphalt is paved, so that a complete repaired pavement can be obtained, and the pavement repairing device is convenient to use in pavement repairing.

Description

Ground pothole repairing device

Technical Field

The utility model relates to the technical field of pavement maintenance, in particular to a ground pothole repairing device.

Background

After a period of use, the surface of the asphalt road is hollow, and in order to ensure the safe running of the running vehicle, the hollow is required to be repaired in time.

There is among the prior art and has been disclosed with filling device for green road surface pothole repair as the patent application number CN202020366868.4, including the mount, the last fixed surface of mount is connected with the workbin, the last fixed surface of workbin is connected with the machine case, the right flank fixedly connected with connecting plate of mount, the feed inlet has been seted up to the left surface of workbin, the upper surface of workbin is through hinge fixedly articulated with apron, the inside of machine case is through support frame fixedly connected with rotating electrical machines, the output of rotating electrical machines is through reduction gear fixedly connected with (mixing) shaft, the upper surface fixing of workbin is inlayed and is had first bearing.

Although the fan is arranged at the bottom of the fixing frame, wind power dust removal can be carried out on the pits, the fusion degree after repair is improved, the compression roller is arranged below the connecting plate and matched with the L-shaped rod, and after repair, the pavement can be rolled, and the flatness is improved; however, the compression roller in the technical scheme is arranged on the fixed L-shaped rod, so that the compression roller only levels the asphalt surface in the process of rolling the asphalt surface, but does not compact the paved asphalt, and the repair quality of the asphalt pavement is affected. In view of this, we propose a ground pothole repair device.

Disclosure of Invention

In order to make up for the defects, the utility model provides a ground pothole repairing device.

The technical scheme of the utility model is as follows:

the utility model provides a ground pothole patching device, includes the sweep, the pitch processing mechanism that is used for handling pitch is installed at the sweep top, two leveling plates that the sweep below was equipped with the symmetry setting, the sweep top is installed and is used for driving two leveling plate pivoted leveling motor, the compaction subassembly that carries out the compaction to leveling back pitch is installed at the sweep top, compaction subassembly is including fixing the backup pad at the sweep top, backup pad top fixedly connected with diaphragm, and the symmetry is installed two free bearing on the backup pad outer wall, all articulates on every free bearing has a connecting rod, rotates between two connecting rod bottoms and is connected with a compression roller, equal fixedly connected with winding axle on every connecting rod outer wall, the diaphragm bottom symmetry articulates there are two pneumatic cylinders, install wire rope between pneumatic cylinder piston rod and the winding axle.

As the preferable technical scheme, an opening for connecting rod movement is formed in the top of the vehicle plate, a plurality of wheels are symmetrically arranged at the bottom of the vehicle plate, and two opposite wheels are driven by a wheel shaft.

As the preferable technical scheme, a diesel engine is arranged at the top of the vehicle plate, one wheel is coaxially fixed with a belt pulley, and the belt pulley is connected with an output shaft of the diesel engine through a belt.

As the preferable technical scheme, the leveling motor output shaft is fixedly provided with a transmission shaft penetrating through the vehicle plate, the outer side of the transmission shaft is provided with a mounting shaft, and the two leveling plates are fixedly connected with the mounting shaft.

As the preferable technical scheme, the installation shaft is fixed with the transmission shaft through a fixing bolt, and at least two threaded holes in threaded connection with the fixing bolt are formed in the transmission shaft.

As the preferable technical scheme, the sweep bottom is located the pitch processing mechanism below and is equipped with the stock guide, stock guide both sides are all fixedly connected with top and sweep bottom fixed riser, the directional installation axle bottom of stock guide bottom.

As a preferable technical scheme, when the piston rod of the hydraulic cylinder is retracted to the shortest, the bottom of the pressing roller is higher than the bottom of the wheel.

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

according to the utility model, through the arranged leveling plate, the surface of asphalt filled in the pits can be leveled, and meanwhile, the arranged compacting component can compact the asphalt after the asphalt is paved, so that a complete repaired pavement can be obtained, and the pavement repairing device is convenient to use in pavement repairing.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a compacting assembly according to the present utility model;

FIG. 3 is a schematic diagram of an asphalt treatment mechanism according to the present utility model.

The meaning of each reference numeral in the figures is:

1. a sweep; 10. an opening; 2. a compacting assembly; 20. a support plate; 200. a hinged support; 21. a cross plate; 22. a connecting rod; 220. a winding shaft; 23. a press roller; 24. a hydraulic cylinder; 25. a wire rope; 3. a wheel; 30. a belt pulley; 4. an asphalt treatment mechanism; 40. an outer case; 41. a stirring shaft; 42. a stirring rod; 43. a stirring motor; 44. a charging hopper; 45. heating the barrel; 46. discharging pipes; 47. a blanking pipe valve; 5. a material guide plate; 50. a riser; 6. leveling plates; 60. a mounting shaft; 61. a transmission shaft; 62. a fixing bolt; 63. leveling the motor; 7. a diesel engine; 70. a belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a ground pothole patching device, including sweep 1, the pitch processing mechanism 4 that is used for handling pitch is installed at sweep 1 top, be equipped with two leveling plates 6 of symmetry setting below sweep 1, the leveling motor 63 that is used for driving two leveling plates 6 pivoted is installed at sweep 1 top, the compaction subassembly 2 that compacts to leveling back pitch is installed at sweep 1 top, compaction subassembly 2 is including fixing the backup pad 20 at sweep 1 top, backup pad 20 top fixedly connected with diaphragm 21, install two free bearing 200 on the backup pad 20 outer wall symmetry, all articulate a connecting rod 22 on every free bearing 200, rotate between two connecting rod 22 bottoms and be connected with a compression roller 23, all fixedly connected with winding axle 220 on every connecting rod 22 outer wall, the symmetry articulates there are two pneumatic cylinders 24 at the diaphragm 21 bottom, install wire rope 25 between pneumatic cylinder 24 piston rod and the winding axle 220. Through the leveling plate 6 that sets up, can be to the asphalt surface leveling that fills in the pothole, the compaction subassembly 2 of setting simultaneously can be after laying pitch, with pitch compaction, can obtain complete road surface that restores, the use when the road surface is restoreed of being convenient for.

It is to be added that the asphalt treatment mechanism 4 comprises an outer box 40 fixed on the vehicle plate 1, a heating barrel 45 is fixedly connected in the outer box 40, a charging hopper 44 is installed on the outer box 40, a stirring motor 43 is installed at the top of the outer box 40, a stirring shaft 41 is rotatably connected in the outer box 40, a plurality of stirring rods 42 are installed on the stirring shaft 41, a blanking pipe 46 is installed at the bottom of the heating barrel 45, the bottom of the blanking pipe 46 extends to the upper side of the material guiding plate 5, and a blanking pipe valve 47 is installed on the blanking pipe 46. Asphalt can be treated by installing a stirring rod 42 for stirring and a heating tub 45 for heating asphalt in the outer box 40.

As a preferred embodiment, the top of the vehicle plate 1 is provided with an opening 10 for the connecting rod 22 to move, the bottom of the vehicle plate 1 is symmetrically provided with a plurality of wheels 3, and the two opposite wheels 3 are driven by wheel shafts. The wheels 3 are provided to facilitate movement of the device.

Preferably, a diesel engine 7 is mounted on the top of the vehicle plate 1, a belt pulley 30 is coaxially fixed to one of the wheels 3, and the belt pulley 30 is connected with the output shaft of the diesel engine 7 through a belt 70. When in use, one of the wheels 3 can be driven to rotate by the diesel engine 7 and the belt 70, so as to drive the whole device to move.

Preferably, in this embodiment, the output shaft of the leveling motor 63 is fixed with a transmission shaft 61 penetrating through the vehicle board 1, the outer side of the transmission shaft 61 is provided with a mounting shaft 60, and both leveling boards 6 are fixedly connected with the mounting shaft 60. The output shaft of the leveling motor 63 drives the transmission shaft 61 to rotate, and then drives the installation shaft 60 to rotate, namely, the leveling plate 6 can be driven to rotate.

Preferably, the mounting shaft 60 is fixed to the transmission shaft 61 by a fixing bolt 62, and at least two threaded holes are formed in the transmission shaft 61 and are screwed with the fixing bolt 62. That is, the height of the mounting shaft 60 can be adjusted by the engagement of the fixing bolts 62 and the screw holes, that is, the flat plate 6 can be lifted up when the flat plate 6 is not used.

As a preferable mode of this embodiment, a guide plate 5 is disposed below the asphalt treating mechanism 4 at the bottom of the vehicle plate 1, two sides of the guide plate 5 are fixedly connected with vertical plates 50 with tops fixed to the bottom of the vehicle plate 1, and the bottom of the guide plate 5 is directed to the bottom of the installation shaft 60. The guide plate 5 is provided so as to guide the asphalt flowing out from the bottom of the outer box 40 to above the leveling plate 6.

Preferably in this embodiment, the piston rod of the hydraulic cylinder 24 is retracted to the shortest time, and the bottom of the pressing roller 23 is higher than the bottom of the wheel 3. Ensuring that the pressure roller 23 can be lifted off the ground.

When the ground hole repairing device is used, firstly, asphalt is added into the heating barrel 45 of the outer box 40 through the charging hopper 44, the stirring motor 43 is started, the stirring shaft 41 and the stirring rod 42 are driven to rotate through the stirring motor 43 to treat the asphalt, then the blanking pipe valve 47 is opened, the treated asphalt is discharged from the blanking pipe 46 and discharged to the hole, the leveling motor 63 is started, the transmission shaft 61 is driven to rotate through the output shaft of the leveling motor 63, the mounting shaft 60 is driven to rotate, the leveling plate 6 can be driven to rotate, the asphalt which overflows the hole is leveled, after the hole is leveled, the piston rod of the hydraulic cylinder 24 is stretched, the compression roller 23 is put down to be in contact with the ground, and then one of the wheels 3 is driven to rotate through the diesel engine 7 and the belt 70, and the whole device is driven to move, so that the compression roller 23 repeatedly passes through the hole to compact the asphalt.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a ground hole patching device, includes sweep (1), its characterized in that: the utility model provides a car board (1) installs at top and is used for handling pitch processing mechanism (4), car board (1) below is equipped with two leveling plates (6) that the symmetry set up, car board (1) installs at top and is used for driving two leveling plates (6) pivoted leveling motor (63), compaction subassembly (2) to flattening back pitch are installed at car board (1) top, compaction subassembly (2) are including fixing backup pad (20) at car board (1) top, backup pad (20) top fixedly connected with diaphragm (21), symmetrically install two free bearing (200) on backup pad (20) outer wall, all articulate on every free bearing (200) connecting rod (22), rotate between two connecting rod (22) bottoms and be connected with a compression roller (23), equal fixedly connected with winding axle (220) on every connecting rod (22) outer wall, two pneumatic cylinders (24) are articulated to the bottom symmetry of diaphragm (21), install wire rope (25) between pneumatic cylinder (24) and winding axle (220).

2. The ground pothole repairing device according to claim 1, wherein: an opening (10) for a connecting rod (22) to move is formed in the top of the vehicle plate (1), a plurality of wheels (3) are symmetrically arranged at the bottom of the vehicle plate (1), and two opposite wheels (3) are driven by a wheel shaft.

3. The ground pothole repairing device according to claim 2, wherein: a diesel engine (7) is arranged at the top of the vehicle plate (1), one of the wheels (3) is coaxially fixed with a belt pulley (30), and the belt pulley (30) is connected with an output shaft of the diesel engine (7) through a belt (70).

4. The ground pothole repairing device according to claim 3, wherein: the output shaft of the leveling motor (63) is fixedly provided with a transmission shaft (61) penetrating through the vehicle plate (1), the outer side of the transmission shaft (61) is provided with a mounting shaft (60), and the two leveling plates (6) are fixedly connected with the mounting shaft (60).

5. The ground pothole repair device of claim 4, wherein: the mounting shaft (60) is fixed with the transmission shaft (61) through a fixing bolt (62), and at least two threaded holes in threaded connection with the fixing bolt (62) are formed in the transmission shaft (61).

6. The ground pothole repairing device according to claim 5, wherein: the bottom of the sweep (1) is provided with a guide plate (5) below the asphalt treatment mechanism (4), two sides of the guide plate (5) are fixedly connected with vertical plates (50) with the top fixed with the bottom of the sweep (1), and the bottom of the guide plate (5) points to the bottom of the installation shaft (60).

7. The ground pothole repairing device according to claim 6, wherein: when the piston rod of the hydraulic cylinder (24) is retracted to the shortest, the bottom of the compression roller (23) is higher than the bottom of the wheel (3).