Road gap repairing equipment

Abstract

The utility model provides road gap repairing equipment, and belongs to the technical field of road repairing. Road gap repairing equipment comprises a vehicle body, a handle is installed on the end face of one side of the vehicle body, wheels are installed at the bottom of the vehicle body, an outlet is further fixed to the bottom of the vehicle body, and the peripheral side of the outlet is sleeved with a scraper assembly; the scraping plate assembly comprises a scraping box, the scraping box is fixed to the bottom of the vehicle body through a spring, a notch is formed in the end face of one side of the scraping box, a plurality of spring pieces are fixed in the notch, a sliding rod is further arranged in the scraping box in a sliding mode, and a plurality of shifting blocks are fixed to the sliding rod. Slurry for repairing a gap can be automatically flattened through the inclined surface on the scraping box, the situation that the periphery of the gap is filled with excessive slurry can be avoided, broken stones around the gap can be bounced away through the spring piece by enabling the spring piece to vibrate circularly, and the situation that a road is uneven after being repaired due to the fact that the scraping box is bounced by the broken stones is effectively avoided.

Description

Technical Field

[0001] The utility model belongs to the field of road repair, and in particular relates to a road gap repair device. Background Art

[0002] Various cracks will appear on the road surface due to long-term use, which not only reduces the service life of the road surface, but also affects the appearance of the road. When cracks appear on the road surface, rainwater will wash away the mud and sand layer at the bottom of the gap on rainy days, causing the loss of mud and sand, causing the road to sink locally, and the damaged road area will increase. Small gaps in the road need to be repaired quickly to avoid large-scale damage that requires road section closure and repair, prevent further deterioration, reduce the scope of work, and increase the service life of the road.

[0003] When repairing the road surface, the repair mud needs to be smoothed. However, the current smoothing equipment cannot smooth the surface due to the small stones around the gaps. In addition, when unloading, the repair mud will leak too much around the gaps due to the obstruction of the stones. Utility Model Content

[0004] The utility model aims at the deficiencies of the prior art and provides a road gap repairing device.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road gap repair device, comprising a body, a handle is installed on one end surface of the body, and the characteristics are: a wheel is installed at the bottom of the body, an outlet is also fixed at the bottom of the body, and a scraper assembly is sleeved on the outer peripheral side of the outlet;

[0006] The scraper assembly includes a scraper box, which is fixed to the bottom of the vehicle body by a spring. A notch is opened on one end surface of the scraper box, and a plurality of spring sheets are fixed in the notch. A sliding rod is also slidable in the scraper box, and a plurality of shifting blocks are fixed on the sliding rod. The shifting blocks correspond to the spring sheets one by one and are arranged alternately.

[0007] Optionally, the scraper box is in a square shape, and at least two protruding blocks are fixed to one end surface of the shifting block, and the spring sheet is shifted by the protruding blocks.

[0008] Optionally, the sliding rod extends to the outside on both sides, the part of the sliding rod located inside the scraper box is square in shape, and the part located outside is cylindrical in shape, and connecting rods are installed on both side end surfaces of the scraper box through fixing pins, and a torsion spring is provided between the connecting rod and the fixing pin, one side of the connecting rod is mounted on the sliding rod, and a rotating shaft is rotatably connected between the other sides of the two.

[0009] Optionally, the wheel includes a front wheel and a rear wheel, a front wheel axle is installed between the front wheels, a rotating disk is fixed on the front wheel axle, an eccentric pin is provided on one end face of the rotating disk, and the eccentric pin is coaxially hinged with the rotating axle.

[0010] Optionally, the side end surface of the scraper box away from the spring sheet is arranged as an inclined surface.

[0011] In summary, compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. Due to the setting of the scraper assembly, the mud for repairing the gap can be automatically smoothed through the inclined surface of the scraper box, and excessive filling of mud around the gap can be avoided. The spring sheet can also be vibrated in a cycle, and the gravel around the gap can be bounced away by the spring sheet, effectively preventing the scraper box from bouncing up due to the gravel, which will cause the road to be uneven after repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional diagram of the utility model.

[0014] Figure 2 It is a half-section view of the utility model.

[0015] Figure 3 For this utility model Figure 1 Enlarged view of point A in the middle.

[0016] Figure 4 For this utility model Figure 2 Enlarged view of point B in the middle.

[0017] 10. Car body; 11. Front wheel; 12. Front wheel axle; 13. Rear wheel; 14. Scraper box; 15. Exit; 16. Rotating disk; 17. Coaxial; 18. Connecting rod; 19. Rotating shaft; 20. Sliding rod; 21. Shifting block; 22. Spring sheet; 23. Raised block. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the present invention.

[0019] As shown in Figures 1-4, a road gap repairing device includes a body 10, and a handle is installed on one side end face of the body 10. The device is characterized in that: a wheel is installed on the bottom of the body 10, and an outlet 15 is also fixed to the bottom of the body 10. A scraper assembly is sleeved on the outer peripheral side of the outlet 15. The scraper assembly includes a scraper box 14, and the scraper box 14 is fixed to the bottom of the body 10 by a spring. A notch is opened on one side end face of the scraper box 14, and a plurality of spring sheets 22 are fixed in the notch. The side end face of the scraper box 14 away from the spring sheets 22 is an inclined surface. A slide rod 20 is also slid in the scraper box 14, and a plurality of shifting blocks 21 are fixed on the slide rod 20. The shifting blocks 21 correspond to the spring sheets 22 one by one and are alternately arranged. The scraper box 14 is square in design, and at least two protruding blocks 23 are fixed on one side end face of the shifting block 21, and the spring sheets 22 are moved by the protruding blocks 23.

[0020] The slide bar 20 extends to the outside on both sides. The part of the slide bar 20 located in the scraper box 14 is square in shape, and the part located outside is cylindrical in shape. The end faces of both sides of the scraper box 14 are equipped with connecting rods 18 through fixing pins. A torsion spring is provided between the connecting rod 18 and the fixing pin. One side of the connecting rod 18 is mounted on the slide bar 20, and a rotating shaft 19 is rotatably connected between the other sides of the two. The wheels include a front wheel 11 and a rear wheel 13. A front wheel axle 12 is installed between the front wheels 11. A rotating disk 16 is fixed on the front wheel axle 12. An eccentric pin is provided on one end face of the rotating disk 16, and a coaxial 17 is hinged between the eccentric pin and the rotating shaft 19.

[0021] When in use, the repair mud is placed in the vehicle body 10, and then the trolley is pushed to the road gap, and then the outlet 15 is opened. At this time, the scraper box 14 will gather the repair mud together when the vehicle is moving, and then squeeze it flat on the road surface through the inclined surface of the scraper box 14. When the trolley moves, the front wheel 11 will rotate, and the rotation of the front wheel 11 drives the rotating disk 16 to rotate through the front wheel shaft 12. The rotation of the rotating disk 16 drives the coaxial 17 to pull the rotating shaft 19 to do reciprocating motion through the eccentric pin, and then the rotating shaft 19 drives the connecting rod 18 to rotate around the fixed pin, so that the sliding rod 20 can be driven to slide in the scraper box 14. The sliding of the sliding rod 20 can drive the shifting block 21 to move, and then the protruding block 23 on the shifting block 21 will shift the spring sheet 22, so that the spring sheet 22 vibrates cyclically, and the gravel around the gap can be bounced away by the spring sheet 22, which effectively prevents the scraper box 14 from bouncing up due to the gravel, resulting in uneven road after repair.

[0022] Obviously, the described embodiments are only a part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

Claims

1. A road gap repair device, comprising a vehicle body (10), wherein a handle is mounted on one end surface of the vehicle body (10), wherein: The bottom of the vehicle body (10) is provided with wheels, the bottom of the vehicle body (10) is also provided with an outlet (15), and the outer peripheral side of the outlet (15) is provided with a scraper assembly; The scraper assembly comprises a scraper box (14), the scraper box (14) is fixed to the bottom of the vehicle body (10) through a spring, a notch is provided on one end surface of the scraper box (14), a plurality of spring sheets (22) are fixed in the notch, a slide rod (20) is also slidable in the scraper box (14), a plurality of shifting blocks (21) are fixed on the slide rod (20), and the shifting blocks (21) correspond to the spring sheets (22) one by one and are arranged alternately.

2. A road gap repairing device according to claim 1, characterized in that: The scraper box (14) is in a square shape, and at least two protruding blocks (23) are fixed to one end surface of the shifting block (21), and the spring sheet (22) is shifted by the protruding blocks (23).

3. A road gap repairing device according to claim 1, characterized in that: The slide bar (20) extends to the outside on both sides. The part of the slide bar (20) located in the scraper box (14) is square in shape, and the part located outside is cylindrical in shape. The end surfaces of both sides of the scraper box (14) are equipped with connecting rods (18) through fixing pins. A torsion spring is provided between the connecting rod (18) and the fixing pin. One side of the connecting rod (18) is mounted on the slide bar (20), and a rotating shaft (19) is rotatably connected between the other sides of the two.

4. A road gap repairing device according to claim 3, characterized in that: The wheel comprises a front wheel (11) and a rear wheel (13); a front wheel axle (12) is installed between the front wheels (11); a rotating disk (16) is fixed on the front wheel axle (12); an eccentric pin is provided on one end surface of the rotating disk (16); and a coaxial (17) is hingedly connected between the eccentric pin and the rotating shaft (19).

5. The road gap repairing device according to claim 1, characterized in that: The side end surface of the scraper box (14) away from the spring sheet (22) is arranged as an inclined surface.

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