Pavement pit slot filling and repairing device

Abstract

The utility model discloses a road surface pit slot filling and repairing device, which relates to the technical field of road surface repairing and comprises a frame, a moving module for moving is arranged on the frame, a handrail is arranged at the upper end of the frame, a hydraulic cylinder is arranged in the middle of the handrail, and a road roller for flattening filler is arranged at the output end of the hydraulic cylinder. A material conveying barrel is arranged on the upper surface of the frame, a stirring mechanism used for stirring filler is arranged in the material conveying barrel, a material scraping structure which is adhered to the inner wall of the material conveying barrel is arranged in the material conveying barrel, a sliding block is driven by a transmission block to move, so that the sliding block slides in a sliding groove, and the sliding block drives a rotating roller and a stirring roller to rotate; power is provided for stirring the filler, the sliding block does not make contact with the filler, blockage caused by the fact that the filler enters the fixing sleeve is avoided, the stirring roller drives the transmission rod to rotate, the transmission rod drives the scraping piece to rotate, the scraping piece scrapes the filler on the inner wall of the conveying barrel, the stirred filler is pushed to move downwards, resources are saved, and the stability of the output filler is maintained.

Description

TECHNICAL FIELD

[0001] The utility model relates to road surface repair technology field, concretely is a road surface pit groove filling repair device. BACKGROUND

[0002] Road surface pit groove filling repair is important operation in road maintenance, and the road surface of long-distance transportation concentrated route is subjected to truck traffic for a long time, and the road surface is prone to pit groove, and now, the smaller pit groove is temporarily repaired by using fillers such as asphalt, and when the pit groove expands, the road section is reconstructed by blocking the road section, the focus is on restoring the road surface flatness, ensuring driving safety, and the appropriate repair method needs to be selected according to the actual situation to ensure that the repair effect is durable and reliable.

[0003] For example, the patent file with the announcement number CN219862292U records a kind of bridge road surface maintenance pit groove repair device, under the action of fixed seat, it plays the role of connecting stirring rod, starts drive motor and makes fixed rod drive stirring rod rotation, let material uniform stirring, it has realized the function that the device is convenient for uniform stirring, to improve the applicability of the kind of bridge road surface maintenance pit groove repair device when using, part filler is adhered on the surface of stirring barrel in this bridge road surface maintenance pit groove repair device long-term use, affect the output flow of filler, waste resources.

[0004] Based on this, a road surface pit groove filling repair device is provided, which can eliminate the drawbacks of existing devices. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of road surface pit groove filling repair device, to solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A kind of road surface pit groove filling repair device, including frame, the frame is equipped with mobile module for moving, the frame upper end is equipped with handrail, the middle of handrail is equipped with hydraulic cylinder, the output end of hydraulic cylinder is equipped with road roller for flattening filler, the upper surface of frame is equipped with feed cylinder, the inside of feed cylinder is equipped with stirring mechanism for stirring filler, the inside of feed cylinder is equipped with scraping structure for scraping adhesion in feed cylinder inner wall.

[0008] On the basis of the above technical scheme, the utility model further provides the following optional technical scheme:

[0009] In an alternative scheme: the stirring mechanism includes fixed sleeve, the fixed sleeve is fixedly connected with the inner wall of feed cylinder, the inside of fixed sleeve is slidably connected with transmission block, the transmission block is fixedly connected with the output end of road roller, and the transmission block is equipped with drive assembly for driving stirring filler.

[0010] In an optional scheme, the driving assembly comprises a sliding block, the inner wall of the transmission block is provided with a sliding block, the inner part of the fixed sleeve is provided with a rotating roller, the rotating roller is provided with a sliding groove matched with the sliding block, the lower end of the rotating roller is fixedly connected with the stirring roller, and the surface of the stirring roller is provided with a stirring part for stirring the filler in the inner part of the stirring feeding cylinder.

[0011] In an optional scheme, the stirring part comprises a transmission rod, and the surface of the stirring roller is fixedly connected with a plurality of transmission rods.

[0012] In an optional scheme, the filler scraping structure comprises a filler scraping piece, the filler scraping piece is attached to the inner wall of the feeding cylinder, and the upper and lower ends of the filler scraping piece are fixedly connected with a transmission rod.

[0013] In an optional scheme, the sliding groove is internally provided with a lubricating oil groove.

[0014] In an optional scheme, the surface of the stirring roller is provided with a plurality of stirring blocks.

[0015] In an optional scheme, the rotating roller is provided with a limiting block.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] 1、 the utility model discloses a transmission block drives the sliding block to move, and the sliding block slides in the sliding groove, and the sliding block drives the rotating roller and the stirring roller to rotate, provides power for the stirring filler, and the sliding block does not contact the filler, avoids the blockage caused by the filler entering the fixed sleeve.

[0018] 2、 the utility model discloses that the stirring roller drives the transmission rod to rotate, and the transmission rod drives the filler scraping piece to rotate, and the filler scraping piece scrapes the filler on the inner wall of the feeding cylinder, and the pushed filler after stirring moves downward, saves resources and maintains the stable output filler. DRAWINGS

[0019] Figure 1 It is the structure schematic drawing of the utility model.

[0020] Figure 2 It is the structure schematic drawing of the utility model's frame.

[0021] Figure 3 It is the structure schematic drawing of the utility model's feeding cylinder.

[0022] Figure 4 It is the structure schematic drawing of the utility model's rotating roller.

[0023] Figure 5 It is the structure schematic drawing of the utility model's filler scraping piece.

[0024] The reference signs are annotated as follows: 101. frame, 102. handrail, 103. material conveying barrel, 104. road roller, 105. hydraulic cylinder, 201. fixing sleeve, 202. stirring rod, 203. transmission rod, 204. material scraping piece, 301. transmission block, 302. sliding block, 303. rotating roller, 304. sliding groove, 305. limiting block. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the utility model is further described in detail below in combination with the drawings and examples.

[0026] In one embodiment, as shown in Figures 1-3 A road surface pit filling and repairing device, comprising a frame 101, a moving module for moving is arranged on the frame 101, a handrail 102 is arranged on the upper end of the frame 101, a hydraulic cylinder 105 is arranged in the middle of the handrail 102, a road roller 104 for flattening filler is arranged at the output end of the hydraulic cylinder 105, a material conveying barrel 103 is arranged on the upper surface of the frame 101, a stirring mechanism for stirring filler is arranged in the material conveying barrel 103, a material scraping structure for scraping adhesion on the inner wall of the material conveying barrel 103 is arranged in the material conveying barrel 103, the frame 101 provides support conditions, the moving module arranged on the frame 101 moves the pit filling and repairing device, the hydraulic cylinder 105 drives the road roller 104 to move, the pit filling and repairing device makes the road roller 104 flatten the filler, and the repairing of the road surface pit is completed.

[0027] In one embodiment, as shown in Figure 2 The stirring mechanism comprises a fixing sleeve 201, the fixing sleeve 201 is fixedly connected to the inner wall of the material conveying barrel 103, a transmission block 301 is slidably connected to the inside of the fixing sleeve 201, the transmission block 301 is fixedly connected to the output end of the road roller 104, a driving assembly for driving the stirring of filler is arranged on the transmission block 301, the road roller 104 provides power, the road roller 104 drives the transmission block 301 to slide in the fixing sleeve 201, and the sliding of the transmission block 301 provides conditions for the stirring of filler.

[0028] In one embodiment, as shown in Figure 2 and Figure 3As shown, the driving assembly includes a sliding block 302, the inner wall of the transmission block 301 is provided with a sliding block 302, the inner part of the fixed sleeve 201 is provided with a rotating roller 303, the rotating roller 303 is provided with a sliding groove 304 matched with the sliding block 302, the lower end of the rotating roller 303 is fixedly connected with the stirring roller 202, the surface of the stirring roller 202 is provided with a stirring part for filling the inside of the stirring material cylinder 103, the sliding block 302 is driven to move up and down by the up and down movement of the transmission block 301, the sliding block 302 slides in the sliding groove 304, the rotating roller 303 is driven to rotate in the fixed sleeve 201, the rotating roller 303 drives the stirring roller 202 to rotate, and power is provided for stirring the filler;

[0029] In one embodiment, as shown in Figure 3 and Figure 4 As shown, the stirring part includes a transmission rod 203, the surface of the stirring roller 202 is fixedly connected with a plurality of transmission rods 203, the transmission rod 203 is driven to rotate by the rotation of the stirring roller 202, the transmission rod 203 stirs the filler input into the inside of the material cylinder 103, so that the filler is uniformly output when the road is repaired, and the repair quality is improved.

[0030] In one embodiment, as shown in Figure 4 and Figure 5 As shown, the material scraping structure includes a material scraping piece 204, the material scraping piece 204 is attached to the inner wall of the material cylinder 103, the upper and lower ends of the material scraping piece 204 are respectively fixedly connected with a transmission rod 203, the material scraping piece 204 is driven to rotate by the rotation of the transmission rod 203, the material scraping piece 204 scrapes the filler on the inner wall of the material cylinder 103, the filler is pushed downward by the material scraping piece 204, resources are saved, and the output of the filler is increased.

[0031] The above embodiment discloses a road pit filling and repairing device, wherein the filler is added into the material cylinder 103, power is provided by the road roller 104, the transmission block 301 is driven to slide in the fixed sleeve 201 by the road roller 104, the sliding block 302 is driven to move up and down by the up and down movement of the transmission block 301, the sliding block 302 slides in the sliding groove 304, the rotating roller 303 is driven to rotate in the fixed sleeve 201, the transmission rod 203 is driven to rotate by the rotation of the stirring roller 202, the material scraping piece 204 is driven to rotate by the rotation of the transmission rod 203, the material scraping piece 204 scrapes the filler on the inner wall of the material cylinder 103, the filler is pushed downward by the material scraping piece 204, resources are saved, and the output of the filler is increased, the pit filling and repairing device is moved by the moving module provided on the vehicle frame 101, the road roller 104 is driven to move by the hydraulic cylinder 105, the pit filling and repairing device is moved to make the road roller 104 flatten the filler, and the repair of the road pit is completed.

[0032] The above merely provides the specific implementation of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can easily think of the changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A road surface pit filling repair device, comprising a frame (101), a moving module is arranged on the frame (101) for movement, a handrail (102) is arranged at the upper end of the frame (101), a hydraulic cylinder (105) is arranged in the middle of the handrail (102), a road roller (104) for flattening the filler is arranged at the output end of the hydraulic cylinder (105), and a material conveying cylinder (103) is arranged on the upper surface of the frame (101), characterized in that, The feeding cylinder (103) is internally provided with a stirring mechanism for stirring the fillings, and is internally provided with a scraping structure for scraping the fillings adhered to the inner wall of the feeding cylinder (103).

2. A pothole filling and repairing device according to claim 1, characterized in that The stirring mechanism comprises a fixed sleeve (201) fixedly connected to the inner wall of the feeding cylinder (103), and a transmission block (301) slidingly connected to the inside of the fixed sleeve (201), wherein the transmission block (301) is fixedly connected to the output end of the road roller (104), and the transmission block (301) is provided with a driving assembly for driving the stirring of the fillings.

3. A pothole filling and repairing device according to claim 2, wherein, The driving assembly comprises a sliding block (302), and the inner wall of the transmission block (301) is provided with a sliding block (302), and the inside of the fixed sleeve (201) is provided with a rotating roller (303), wherein the rotating roller (303) is provided with a sliding groove (304) matched with the sliding block (302), the lower end of the rotating roller (303) is fixedly connected with a stirring roller (202), and the surface of the stirring roller (202) is provided with a stirring piece for stirring the fillings in the inside of the feeding cylinder (103).

4. A pothole filling and repairing device according to claim 3, wherein, The stirring piece comprises a transmission rod (203), and the surface of the stirring roller (202) is fixedly connected with a plurality of transmission rods (203).

5. The pothole filling and repairing device according to claim 1, wherein, The scraping structure comprises a scraping piece (204) attached to the inner wall of the feeding cylinder (103), and the upper and lower ends of the scraping piece (204) are respectively fixedly connected with a transmission rod (203).

6. A pothole filling and repairing device according to claim 3, wherein, The inside of the sliding groove (304) is provided with a lubricating oil groove.

7. A pothole filling and repairing device according to claim 3, wherein The surface of the stirring roller (202) is provided with a plurality of stirring blocks.

8. A pothole filling and repairing device according to claim 3, wherein, The rotating roller (303) is provided with a limiting block (305).

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