CN220150041U - Road crack repairing device convenient to move - Google Patents

Abstract

The utility model relates to the technical field of road crack repair and discloses a road crack repair device convenient to move, which comprises a feed box, wherein two ends of the center of the bottom of the feed box are respectively fixedly provided with a lug, the inside of each lug is movably connected with a shaft lever through a bearing, two ends of each shaft lever are respectively fixedly provided with a movable wheel, and the inside of the feed box is movably connected with a transmission rod through a bearing. When the feed box moves forwards under the action of the moving wheel, the moving wheel drives the shaft rod to rotate, the shaft rod drives the driving sprocket to rotate, the driving sprocket drives the driven sprocket to rotate through the chain, the driven sprocket drives the transmission rod to rotate in the feed box, and the transmission rod simultaneously drives the reverse auger and the forward auger to rotate in the feed box, so that the repairing raw materials in the feed box can be moved into the pouring hopper to be discharged and fall at a road crack under the action of the reverse auger and the forward auger to repair, the feed box is convenient to move, the road repair is time-saving and labor-saving, and the road repair efficiency is improved.

Description

Road crack repairing device convenient to move

Technical Field

The utility model relates to the technical field of road crack repair, in particular to a road crack repair device convenient to move.

Background

Asphalt pavement refers to various types of pavement paved by incorporating road asphalt materials into mineral materials. The asphalt binder improves the capability of paving granules to resist damage to the road surface caused by driving and natural factors, so that the road surface is flat, less in dust, waterproof and durable. Accordingly, asphalt pavement is one of the most widely used advanced pavements in road construction.

Through searching, chinese patent number CN213013835U discloses a road crack repairing device, and relates to the technical field of road crack repairing. The road crack repairing device comprises a supporting plate, wherein the upper surface of the supporting plate is slidably penetrated with a stirring barrel, the upper surface of the stirring barrel is fixedly connected with a motor, a rotating shaft is arranged in the stirring barrel, the upper end of the rotating shaft is rotated to penetrate through the inner top wall of the stirring barrel, the output end of the motor is fixedly connected with the upper end face of the rotating shaft, the stirring barrel is positioned at one end fixedly connected with a discharging barrel below the supporting plate, the lower end of the discharging barrel is fixedly connected with a discharging head, and the upper surface of the supporting plate is positioned at the left side and the right side of the stirring barrel and is fixedly connected with hydraulic cylinders.

At present, when filling crack repair asphalt into a road crack, a worker usually adopts a mode of holding a material gun by hand to align a material nozzle with the crack for repairing, and the material gun needs to be held for frequent movement in the process of crack filling, so that the labor intensity is high and the construction efficiency is lower. Therefore, there is a need to design a road crack repairing device that is convenient to move to solve the above problems.

Disclosure of Invention

The utility model aims to provide a road crack repairing device convenient to move, which aims to solve the problems that in the background art, when crack repairing asphalt is filled into a road crack, a worker usually adopts a mode of holding a material gun by hand to align a material nozzle with the crack, and the material gun needs to be held for frequent movement in the process of crack filling, so that the labor intensity is high and the construction efficiency is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a remove convenient road crack patching device, includes the workbin, the both ends of workbin bottom center department all are fixed with the lug, and the inside of lug has the axostylus axostyle through bearing swing joint, the both ends of axostylus axostyle all are fixed with the removal wheel, and the inside of workbin has the transfer line through bearing swing joint, reverse auger and forward auger have been welded respectively to the both sides of transfer line, and the transfer line runs through the one end flat key of workbin and be connected with driven sprocket, the axostylus axostyle is close to the last flat key of lateral wall of removal wheel and is connected with driving sprocket, and driving sprocket and driven sprocket's outside has cup jointed the chain.

As a preferable scheme, a tilting hopper is welded at the axle center of the outer wall of the bottom of the material box, and the tilting hopper is communicated with the material box.

As the preferable scheme, the outer wall of one side of the feed box is welded with a pushing handle, the pushing handles are distributed in a T-shaped structure, and a sponge sleeve is sleeved outside the pushing handles.

As the preferred scheme, one side welding of lug has the post piece, and the axle center department threaded connection of post piece has the screw rod, the bottom of screw rod has the roller frame through bearing swing joint, and the inside swing joint of roller frame has the flattening roller.

As the preferable scheme, the both sides of post piece all weld the column casing, and the both sides at roller frame top all weld the guide bar of sliding connection in the column casing inside.

As a preferable scheme, the top end of the screw is welded with a hand wheel, and the outer side wall of the hand wheel is provided with anti-skid stripes distributed in an equidistant structure.

The utility model has the technical effects and advantages that:

1. through the workbin that sets up, the workbin is when the effect of movable wheel is moved forward, movable wheel drive axle pole rotates, the axostylus axostyle drives the driving sprocket and rotates, the driving sprocket passes through the chain and drives driven sprocket and rotate, and driven sprocket drives the transfer line and rotate in the inside of workbin, the transfer line drives reverse auger and forward auger simultaneously and rotates in the inside of workbin, make the inside repair raw materials of workbin can move into the pouring hopper under reverse auger and forward auger's effect and discharge and drop and repair in road crack department, the workbin removes conveniently, road repair labour saving and time saving, the repair efficiency of road has been promoted.

2. Through the flattening roller that sets up, the hand wheel drives the screw rod and rotates, and the screw rod drives the roller frame and moves down, and the roller frame drives the guide bar and slide along the section of thick bamboo, fine promotion the roller frame drive flattening roller with the steadiness when ground laminating is adjusted, flattening roller can flatten the material is repaired to the road of pouring hopper exhaust, still can promote the stability of workbin forward in-process simultaneously.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the present utility model.

Fig. 2 is a schematic view of a chain transmission structure of the present utility model.

FIG. 3 is a schematic view of a headbox cut-out structure of the present utility model.

Fig. 4 is a schematic view of a partially enlarged structure of the column block of the present utility model.

In the figure: 1. a feed box; 2. a push handle; 3. a bump; 4. a shaft lever; 5. a moving wheel; 6. a transmission rod; 7. a drive sprocket; 8. a driven sprocket; 9. a chain; 10. reverse auger; 11. forward auger; 12. a tilting hopper; 13. a column block; 14. a screw; 15. a roller frame; 16. a flattening roller; 17. a hand wheel; 18. a column casing; 19. a guide rod.

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.

The utility model provides a road crack repairing device convenient to move, as shown in figures 1-4, which comprises a material box 1, wherein two ends of the center of the bottom of the material box 1 are respectively fixedly provided with a protruding block 3, the inside of the protruding block 3 is movably connected with a shaft lever 4 through a bearing, two ends of the shaft lever 4 are respectively fixedly provided with a movable wheel 5, the inside of the material box 1 is movably connected with a transmission rod 6 through the bearing, two sides of the transmission rod 6 are respectively welded with a reverse auger 10 and a forward auger 11, the transmission rod 6 penetrates through one end of the material box 1 and is connected with a driven sprocket 8 in a flat key manner, the shaft lever 4 is connected with a driving sprocket 7 on the outer side wall of the material box 1, the outer parts of the driving sprocket 7 and the driven sprocket 8 are sleeved with a chain 9, a tilting hopper 12 is welded at the axis of the outer wall of the bottom of the material box 1, the tilting hopper 12 is communicated with the material box 1, the material box 1 is pushed by the material box 1, when the material box 1 moves forward under the action of the movable wheel 5, the shaft lever 5 drives the shaft lever 4 to rotate, the driving sprocket 7 drives the driven sprocket 8 to rotate, the driven sprocket 8 through the chain 9, the driven sprocket 8 drives the driven sprocket 6 to rotate, the driven sprocket 8 to rotate, the driven sprocket 6 drives the inside the material box 1 to rotate, the driven sprocket 6 to the material box 1 to rotate, and simultaneously the driving sprocket 10 is driven by the chain 10 to the inside the material box 1 to the inside the material box 1, and the repairing efficiency is convenient to be moved into the material inside the material box 11, and the repairing efficiency is convenient to move the material crack 11 and the inside and the material box 11.

In this embodiment, the welding has on the outer wall of one side of workbin 1 and pushes away handle 2, and pushes away handle 2 and be T type structural distribution, pushes away the outside of handle 2 and has cup jointed the sponge sleeve, and the sponge sleeve fine has promoted the maintainer and has held the travelling comfort of pushing away when handle 2.

In this embodiment, the pillar 13 is welded on one side of the bump 3, and the screw 14 is screwed on the axis of the pillar 13, the bottom end of the screw 14 is movably connected with the roller frame 15 through a bearing, and the inside of the roller frame 15 is movably connected with the leveling roller 16, both sides of the pillar 13 are welded with the column barrel 18, both sides of the top of the roller frame 15 are welded with the guide rod 19 slidingly connected inside the column barrel 18, the top end of the screw 14 is welded with the hand wheel 17, the outer side wall of the hand wheel 17 is provided with anti-skid stripes distributed in an equidistant structure, the hand wheel 17 drives the screw 14 to rotate, the screw 14 drives the roller frame 15 to move downwards, the roller frame 15 drives the guide rod 19 to slide along the column barrel 18, the stability of the roller frame 15 when the leveling roller 16 is adjusted by attaching to the ground is improved, the leveling roller 16 can flatten the road repairing raw materials discharged from the tilting hopper 12, and meanwhile, the stability of the tilting hopper 1 in the forward moving process can be improved.

The working principle of the utility model is as follows: the utility model relates to a road crack repairing device convenient to move, which is characterized in that firstly, a repairing staff rotates a hand wheel 17 to regulate a leveling roller 16 according to the requirement, the hand wheel 17 drives a screw 14 to rotate, the screw 14 drives a roller frame 15 to move downwards, the roller frame 15 drives a guide rod 19 to slide along a column 18, the stability of the roller frame 15 when the leveling roller 16 is regulated in a manner of being attached to the ground is well improved, the leveling roller 16 can flatten road repairing raw materials discharged from a pouring hopper 12, meanwhile, the stability of the pouring hopper 1 in the forward moving process can be improved, then, the repairing staff pushes the pouring hopper 1 through a pushing handle 2, when the pouring hopper 1 moves forwards under the action of a moving wheel 5, the moving wheel 5 drives a shaft lever 4 to rotate, the shaft lever 4 drives a driving sprocket 7 to rotate, the driving sprocket 7 drives a driven sprocket 8 to rotate through a chain 9, and the driven sprocket 8 drives a driving rod 6 to rotate in the inside of the pouring hopper 1, and the driving rod 6 drives a reverse auger 10 and a forward auger 11 to rotate in the inside of the pouring hopper 1, so that the repairing raw materials in the pouring hopper 1 can be moved into the pouring hopper 12 under the action of the reverse auger 10 and the forward auger 11 to be discharged into the pouring hopper 12 to the pouring hopper 1, and the road repairing raw materials in the road can be conveniently saved in time and time when repairing the road is required to move the road.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a remove convenient road crack patching device, includes workbin (1), its characterized in that: the utility model discloses a chain drive device for a material box, including workbin (1), shaft lever (4), driving sprocket (7), driven sprocket (8), conveyer (7) and chain (9) are connected in parallel key connection on the lateral wall that shaft lever (4) is close to and removes round (5), and the inside of workbin (1) has transfer line (6) through bearing swing joint, reverse auger (10) and forward auger (11) are welded respectively in both sides of transfer line (6), and one end parallel key that transfer line (6) runs through workbin (1) is connected with driven sprocket (8), flat key connection has driving sprocket (7) on the lateral wall that shaft lever (4) is close to and removes round (5).

2. The mobile, portable road crack repair device of claim 1, wherein: the material box (1) is characterized in that a tilting hopper (12) is welded at the axis of the outer wall of the bottom of the material box (1), and the tilting hopper (12) is communicated with the material box (1).

3. The mobile, portable road crack repair device of claim 1, wherein: the outer wall of one side of the feed box (1) is welded with a pushing handle (2), the pushing handles (2) are distributed in a T-shaped structure, and a sponge sleeve is sleeved outside the pushing handles (2).

4. The mobile, portable road crack repair device of claim 1, wherein: one side welding of lug (3) has post piece (13), and the axle center department threaded connection of post piece (13) has screw rod (14), the bottom of screw rod (14) has roller frame (15) through bearing swing joint, and the inside swing joint of roller frame (15) has flattening roller (16).

5. The mobile portable roadway crack repair device of claim 4, wherein: both sides of the column block (13) are welded with column barrels (18), and both sides of the top of the roller frame (15) are welded with guide rods (19) which are in sliding connection with the inside of the column barrels (18).

6. The mobile portable roadway crack repair device of claim 4, wherein: the top end of the screw rod (14) is welded with a hand wheel (17), and the outer side wall of the hand wheel (17) is provided with anti-skid stripes distributed in an equidistant structure.