Pavement repairing assembly

Abstract

The utility model relates to the technical field of pavement patching, in particular to a pavement patching assembly which comprises a tool frame, wheel hubs are assembled on the front sides and the rear sides of the wheel hubs through axles, a patching machine body is assembled in the center of the upper portion of the tool frame, and a conveying pump is assembled on the upper portion of the patching machine body in a connected mode. A material containing box is assembled at the upper end of the repairing machine body in a supporting mode. An auxiliary roller is assembled in the front middle of the tool frame, a rolling brush sleeve gasket is assembled on the outer wall of the auxiliary roller, an assembly shaft is fixedly assembled in the center of the interior of the auxiliary roller, the two ends of the assembly shaft are assembled in the side walls of the tool frame in an inserted mode through bearings, and driven leather wheels are fixed to the two side ends of the assembly shaft. The front side of the driven belt wheel is connected with a transmission belt wheel through a driven belt, and a transmission shaft is fixed in the transmission belt wheel. According to the movable repairing device, the ground can be conveniently brushed and swept in the movable repairing process according to use requirements, foreign matter residues can be conveniently swept, and the repairing efficiency can be conveniently improved.

Description

Technical Field

[0001] The utility model relates to the technical field of road surface repair, in particular to a road surface repair component. Background Art

[0002] With the continuous development of my country's infrastructure, bridge and highway networks are also being laid and covered. As the service time increases, cracks and other damages are inevitable, which need to be repaired. Cement slurry, asphalt liquid or other adhesives are used to fill and repair, so repair components are needed to assist;

[0003] In this regard, China's patent application number: CN202222515604.2 discloses a road surface repair assembly for municipal roads and bridges, including a carrier, a vacuum cleaner, a colloid heating box and a conveying pipeline. The wall of the carrier is provided with a protective component, and the protective component includes a cover body, a sliding plate, a flip plate, a push rod, a connecting plate and a limiting rod body. The cover body is fixedly connected to the carrier, and the cover body has a cavity. By pushing the carrier to move, a roller is installed on the bottom surface of the carrier, and a plurality of sliding plates are slid inside the wall of the cover body through a plurality of sliding plates. At the same time, adjacent sliding plates slide relatively to adapt to the unevenness of the ground through the limiting rod body, so that a plurality of sliding plates form a shield in front and behind the cover body. The elastic connection between the push rod and the connecting plate pushes the flip plate to be in an inclined state and fit the ground. The flip plate and the plurality of sliding plates form a shield to prevent the splash of high-temperature molten slurry during grouting from causing damage, and the protective effect is better and the safety is higher.

[0004] However, the existing repair components are inconvenient to sweep the ground during the mobile repair process according to the use needs, which easily causes foreign matter and residue to be retained, affecting the repair efficiency;

[0005] Therefore, in order to solve the above problems, a road surface repair assembly is proposed. Utility Model Content

[0006] The utility model aims to provide a road surface repair component to solve the problem that the existing repair components mentioned in the above background technology are inconvenient to brush the ground according to the use needs during the mobile repair process, which easily causes foreign matter and debris to be retained, thus affecting the repair efficiency.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road repair assembly, including a tool frame, the front and rear sides of the wheel hub are equipped with wheel hubs through axles, a repair body is equipped at the center of the upper part of the tool frame, a delivery pump is connected to the upper part of the repair body, and a material storage box is supported and equipped on the upper end of the repair body;

[0008] An auxiliary roller is installed in the front middle part of the tooling frame, and a roller brush sleeve pad is installed on the outer wall of the auxiliary roller. An assembly shaft is fixedly installed in the center of the auxiliary roller. Both ends of the assembly shaft are assembled inside the side wall of the tooling frame through bearings. Driven pulleys are fixed on both side ends of the assembly shaft. The front side of the driven pulley is connected with a transmission pulley through a driven belt. A transmission shaft is fixed inside the transmission pulley. Both ends of the transmission shaft are assembled on the side wall of the tooling frame through bearings. Driven gears are fixed on both ends of the transmission shaft. A transmission gear is meshed at the front end of the driven gear, and the transmission gear is fixed on the inner end of the axle.

[0009] Preferably, a collecting groove is arranged on the rear side of the auxiliary roller and the roller brush sleeve pad, a slag discharge port is opened on the side of the collecting groove, slag discharge grooves are fixed on the outside of both sides of the slag discharge port, and a sealing limit baffle is inserted on the side of the slag discharge groove close to the collecting groove.

[0010] Preferably, the inner wall of the roller brush sleeve is assembled and fixed to the inner wall of the roller brush sleeve by an assembly pin, the outer wall of the roller brush sleeve is evenly provided with roller brush rods, the outer ends of the roller brush rods are integrally provided with roller brush bristles, and scraping teeth are evenly provided on one side of the collecting groove close to the roller brush bristles.

[0011] Preferably, a mounting front plate is mounted on the front surface of the tooling frame, an assembly bracket is mounted on the lower side of the mounting front plate and the front end support of the tooling frame, and a front brush assembly is mounted on the lower end of the assembly bracket.

[0012] Preferably, the rear surface of the tooling frame is equipped with an auxiliary push frame, the lower side of the auxiliary push frame and the rear end support of the tooling frame are equipped with an assembled rear plate, the lower side of the assembled rear plate is hingedly equipped with a smoothing plate via a hinge shaft, and the end of the smoothing plate away from the hinge shaft is equipped with a smoothing soft film.

[0013] Preferably, the upper end of the smoothing film is integrally provided with an assembly cover, the assembly cover is sleeved and assembled on the lower end of the smoothing plate, and the assembly cover and the lower end of the smoothing plate are assembled and fixed by bolts, and the lower end of the smoothing film is integrally provided with a counterweight bar.

[0014] Preferably, a torsion spring is sleeved on the surface of the hinge shaft, one end of the torsion spring is clamped inside the smoothing plate, and the other end of the torsion spring is clamped on the lower side wall of the assembly rear plate, a slot corresponding to the torsion spring is opened inside the smoothing plate, and a pressure screw is provided on the upper part of the smoothing plate, and the pressure screw is threadedly connected to the middle part of the assembly rear plate.

[0015] Preferably, a fastening nut is provided on the threaded sleeve above the pressure screw pin, and the fastening nut is located above the assembly rear plate. A pressure cap is provided on the lower end of the pressure screw pin, and a tension spring is connected and suspended between the top surface of the lower end of the smoothing plate and the lower surface of the rear side of the assembly rear plate.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the utility model is convenient for brushing and sweeping the ground during the mobile repair process according to the use needs, so as to clean up foreign matter and residues and improve the repair efficiency;

[0017] The utility model is provided with an auxiliary roller and a roller brush sleeve pad, which makes it easy to clean the repair area before repairing, facilitates subsequent repair operations, and improves efficiency. Through this design, the convenience and practicality of the road surface repair component are improved.

[0018] The utility model is provided with a driven leather wheel, which is driven by the driven belt and the driving leather wheel to facilitate the driving of the auxiliary roller, so that during the movement of the wheel hub auxiliary tooling frame, the driven gear and the driving gear are synchronously driven, making the roller brush operation more convenient. Through this design, the convenience and practicality of the road repair component are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic side cross-sectional view of the structure of the utility model;

[0020] Figure 2 It is a schematic top view of the structure of the utility model;

[0021] Figure 3 For this utility model Figure 1 A schematic diagram of the structure enlargement in the middle;

[0022] Figure 4 For this utility model Figure 1 A magnified schematic diagram of the structure at B in the middle;

[0023] Figure 5 For this utility model Figure 1 A magnified schematic diagram of the structure at C in the middle;

[0024] In the figure: 100, tooling frame; 110, wheel hub; 111, axle; 120, repair body; 130, delivery pump; 140, material storage box; 200, auxiliary roller; 210, roller brush sleeve; 211, assembly pin; 212, roller brush rod; 213, roller brush bristles; 220, assembly shaft; 230, driven pulley; 231, driven belt; 232, driving pulley; 233, driving shaft; 234, driven gear; 235, driving gear; 240, collecting tank; 241. Slag discharge port; 242. Slag discharge chute; 243. Limit baffle; 244. Scraping teeth; 250. Install front plate; 251. Assemble bracket; 252. Front brush assembly; 300. Auxiliary push frame; 310. Assemble rear plate; 320. Smoothing plate; 321. Hinge shaft; 322. Torsion spring; 323. Slot; 324. Pressing screw; 325. Fastening nut; 326. Butt cap; 327. Tension spring; 330. Smoothing film; 331. Counterweight bar; 332. Assemble cover. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 , an embodiment provided by the utility model:

[0027] A road repair assembly includes a tool frame 100, a wheel hub 110 is mounted on both the front and rear sides of the wheel hub 110 through an axle 111, a repair body 120 is mounted in the center of the upper part of the tool frame 100, a delivery pump 130 is connected to the upper part of the repair body 120, and a material storage box 140 is mounted on the upper end support of the repair body 120;

[0028] An auxiliary roller 200 is installed in the front middle part of the tooling frame 100, and a roller brush sleeve pad 210 is installed on the outer wall of the auxiliary roller 200. An assembly shaft 220 is fixedly installed in the center of the auxiliary roller 200. Both ends of the assembly shaft 220 are assembled inside the side wall of the tooling frame 100 through bearing insertion. Driven leather wheels 230 are fixed on both sides of the assembly shaft 220. The front side of the driven leather wheel 230 is connected to a driving leather wheel 232 through a driven belt 231. A transmission shaft 233 is fixed inside the driving leather wheel 232. Both ends of the transmission shaft 233 are assembled on the side wall of the tooling frame 100 through bearings. Driven gears 234 are fixed on both ends of the transmission shaft 233. A transmission gear 235 is meshed with the front end of the driven gear 234. The transmission gear 235 is fixed to the inner end of the axle 111.

[0029] Furthermore, a collecting groove 240 is provided at the rear side of the auxiliary roller 200 and the roller brush sleeve 210, a slag discharge port 241 is provided at the side of the collecting groove 240, slag discharge grooves 242 are fixedly provided at the outside of the two sides of the slag discharge port 241, and a blocking limited baffle 243 is inserted at the side of the slag discharge groove 242 close to the collecting groove 240. This design facilitates the collection and cleaning of slag and foreign matter;

[0030] Furthermore, the inner wall of the roller brush sleeve 210 is fixed to the inner wall of the roller brush sleeve 210 by an assembly pin 211, and the outer wall of the roller brush sleeve 210 is evenly provided with roller brush rods 212, and the outer end of the roller brush rods 212 is integrally provided with roller brush bristles 213, and the side of the collecting groove 240 close to the roller brush bristles 213 is evenly provided with scraping teeth 244. Through this design, it is convenient to assist in combing the outside of the roller brush sleeve 210, making it more convenient to collect scum;

[0031] Furthermore, a front plate 250 is mounted on the front surface of the tooling frame 100, and a mounting bracket 251 is mounted on the lower side of the mounting front plate 250 and the front end support of the tooling frame 100, and a front brush assembly 252 is mounted on the lower end of the mounting bracket 251. This design facilitates pre-cleaning in front of the push;

[0032] Furthermore, an auxiliary push frame 300 is installed on the rear surface of the tooling frame 100, and an assembly rear plate 310 is installed on the lower side of the auxiliary push frame 300 and the rear end support of the tooling frame 100. A smoothing plate 320 is hingedly installed below the assembly rear plate 310 through a hinge shaft 321, and a smoothing soft film 330 is installed at one end of the smoothing plate 320 away from the hinge shaft 321. Through this design, it is convenient to assist in smoothing the ground after repairing;

[0033] Furthermore, an assembly cover 332 is integrally provided at the upper end of the smoothing film 330, and the assembly cover 332 is sleeved and assembled on the lower end of the smoothing plate 320, and the assembly cover 332 and the lower end of the smoothing plate 320 are assembled and fixed by bolts, and a counterweight bar 331 is integrally provided at the lower end of the smoothing film 330. This design facilitates the assembly and counterweight of the smoothing film 330, making smoothing more convenient.

[0034] Furthermore, a torsion spring 322 is sleeved on the surface of the hinge shaft 321, one end of the torsion spring 322 is clamped inside the smoothing plate 320, and the other end of the torsion spring 322 is clamped on the lower side wall of the assembly rear plate 310. A clamping groove 323 corresponding to the torsion spring 322 is opened inside the smoothing plate 320, and a pressing screw pin 324 is arranged on the upper part of the smoothing plate 320, and the pressing screw pin 324 is threadedly connected to the middle part of the assembly rear plate 310. Through this design, the elastic support of the smoothing plate 320 is facilitated, making the operation more convenient and easy to adjust according to the smoothing needs;

[0035] Furthermore, a fastening nut 325 is threadedly sleeved above the pressure screw pin 324, and the fastening nut 325 is located above the assembled rear plate 310. A pressure cap 326 is sleeved at the lower end of the pressure screw pin 324, and a tension spring 327 is connected and suspended between the top surface of the lower end of the smoothing plate 320 and the lower rear surface of the assembled rear plate 310. Through this design, auxiliary pulling support for the smoothing plate 320 is facilitated.

[0036] Working principle: When the road surface needs to be repaired, the repair material is placed inside the material storage box 140, and the delivery pump 130 is used to pump it to the bottom with the cooperation of the repair body 120 to fill and repair the repaired area. During use, the auxiliary push frame 300 is assembled to move and push the tool frame 100, making it more convenient to use. During the pushing process, the tool frame 100 moves forward, so that the wheel hub 110 on the front side of the tool frame 100 rotates backward, thereby driving the transmission shaft 233 to rotate forward under the cooperation of the transmission gear 235 and the driven gear 234, so that the transmission shaft 233 drives the auxiliary roller 200 to rotate forward through the assembly shaft 220 under the cooperation of the transmission pulley 232, the driven belt 231 and the driven pulley 230, so as to facilitate the auxiliary push frame 300 to move forward. The roller 200 drives the roller brush pad 210 to sweep the ground at the repair location forward to facilitate subsequent repair filling. When rotating to the upper side, the scraping teeth 244 are opened to facilitate the combing and scraping of the residue and foreign matter stuck on the surface of the roller brush bristles 213 into the collecting tank 240. After accumulating to a certain extent, the limiting baffle 243 is opened, and the slag discharge port 241 and the slag discharge tank 242 cooperate to assist in discharge. After filling, the smoothing plate 320 and the smoothing film 330 are used to assist in smoothing the filling location. According to the needs of use, the pressure screw pin 324 is turned to make the pressure screw pin 324 contact the smoothing plate 320, so that the angle can be adjusted with the help of the elastic force and tension of the torsion spring 322 and the tension spring 327, making subsequent operations more convenient. The operation ends here.

[0037] It should be noted that in the present application, the connection and specific connection structure of the repair body 120, the delivery pump 130 and the material storage box 140 and the filling and repairing principle are all prior arts, and are common knowledge to those skilled in the art, and can be implemented through a variety of implementation methods, and no other special requirements are made in the present application, as long as they can realize the functions described in the present application, so no specific limitation is made here;

[0038] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A road repair assembly, comprising a tool frame (100), a wheel hub (110) having wheel hubs (110) mounted on both the front and rear sides via axles (111), a repair body (120) mounted in the center of the upper portion of the tool frame (100), a delivery pump (130) mounted on the upper portion of the repair body (120), and a material storage box (140) mounted on the upper support of the repair body (120), characterized in that: An auxiliary roller (200) is mounted in the front middle of the tooling frame (100), a roller brush sleeve (210) is mounted on the outer wall of the auxiliary roller (200), an assembly shaft (220) is fixedly mounted in the center of the auxiliary roller (200), both ends of the assembly shaft (220) are mounted in the side wall of the tooling frame (100) through bearing insertion, driven leather wheels (230) are fixed on both side ends of the assembly shaft (220), and the front side of the driven leather wheel (230) is A driving pulley (232) is connected via a driven belt (231), a driving shaft (233) is fixed inside the driving pulley (232), both ends of the driving shaft (233) are mounted on the side walls of the tooling frame (100) via bearings, driven gears (234) are fixed at both ends of the driving shaft (233), a driving gear (235) is meshed at the front end of the driven gear (234), and the driving gear (235) is fixed to the inner end of the axle (111).

2. A road surface repair assembly according to claim 1, characterized in that: A collecting groove (240) is arranged at the rear side of the auxiliary roller (200) and the roller brush sleeve (210); a slag discharge port (241) is provided at the side of the collecting groove (240); slag discharge grooves (242) are fixedly arranged outside the two sides of the slag discharge port (241); and a blocking limit baffle (243) is inserted at the side of the slag discharge groove (242) close to the collecting groove (240).

3. A road surface repair assembly according to claim 2, characterized in that: The inner wall of the roller brush sleeve (210) is assembled and fixed to the inner wall of the roller brush sleeve (210) via an assembly pin (211); roller brush rods (212) are evenly arranged on the outer wall of the roller brush sleeve (210); roller brush bristles (213) are integrally arranged at the outer ends of the roller brush rods (212); and scraping teeth (244) are evenly arranged on one side of the collecting groove (240) close to the roller brush bristles (213).

4. A road surface repair assembly according to claim 1, characterized in that: The front surface of the tooling frame (100) is equipped with a mounting front plate (250), the lower side of the mounting front plate (250) and the front end support of the tooling frame (100) are equipped with an assembly bracket (251), and the lower end of the assembly bracket (251) is clamped with a front brush assembly (252).

5. A road surface repair assembly according to claim 1, characterized in that: The rear surface of the tooling frame (100) is equipped with an auxiliary push frame (300); the lower side of the auxiliary push frame (300) and the rear end support of the tooling frame (100) are equipped with an assembled rear plate (310); a smoothing plate (320) is hingedly assembled below the assembled rear plate (310) via a hinge shaft (321); and a smoothing soft film (330) is assembled at one end of the smoothing plate (320) away from the hinge shaft (321).

6. A road surface repair assembly according to claim 5, characterized in that: The upper end of the smoothing film (330) is integrally provided with an assembly cover (332), the assembly cover (332) is sleeved and assembled on the lower end of the smoothing plate (320), and the assembly cover (332) and the lower end of the smoothing plate (320) are assembled and fixed by bolts, and the lower end of the smoothing film (330) is integrally provided with a counterweight bar (331).

7. A road surface repair assembly according to claim 5, characterized in that: A torsion spring (322) is sleeved on the surface of the hinge shaft (321); one end of the torsion spring (322) is clamped inside the smoothing plate (320); the other end of the torsion spring (322) is clamped on the lower side wall of the assembly rear plate (310); a clamping groove (323) corresponding to the torsion spring (322) is provided inside the smoothing plate (320); a pressing screw pin (324) is provided on the upper part of the smoothing plate (320); the pressing screw pin (324) is threadedly connected to the middle part of the assembly rear plate (310).

8. A road surface repair assembly according to claim 7, characterized in that: A fastening nut (325) is threadedly sleeved above the pressing screw pin (324), and the fastening nut (325) is located above the assembly rear plate (310). A stop cap (326) is sleeved at the lower end of the pressing screw pin (324), and a tension spring (327) is connected and suspended between the top surface of the lower end of the smoothing plate (320) and the lower surface of the rear side of the assembly rear plate (310).

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