Pavement repairing device

Abstract

The utility model discloses a pavement patching device which comprises a supporting bottom plate, the top of the supporting bottom plate is fixedly connected with a limiting cylinder and an adjusting box, the inside of the limiting cylinder is fixedly connected with a material storage barrel, the inside of the material storage barrel is provided with a stirring mechanism, the inside of the adjusting box is fixedly connected with an electric push rod, and the electric push rod is fixedly connected with the top of the supporting bottom plate. An electric push rod is fixedly connected to one side of the top of the supporting bottom plate, a moving seat is fixedly connected to the bottom of the electric push rod, a cleaning mechanism is arranged at the bottom of the moving seat, a fixing plate is fixedly connected to one side of the top of the supporting bottom plate, and a push rod is fixedly connected to one side of the fixing plate. The repairing agent can be prevented from being solidified in the material storage barrel, meanwhile, through the cleaning mechanism adjusted through an electric push rod, the height and the position of the cleaning mechanism can be adjusted according to needs, and the repairing agent obtained after joint filling is compacted through the compacting mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of base pavement construction, in particular to a pavement repairing device. Background Art

[0002] The road base is a layered structure that is paved in layers on the surface of the roadbed (or cushion layer) using a single material according to certain technical measures. The quality of its materials and quality directly affects the quality and performance of the road surface. The base is the load-bearing layer of the entire road. It plays a role in stabilizing the road surface. The road base is divided into an inorganic binder stabilized base and a crushed and gravel base. After the road surface has been used for a long time, cracks or potholes may occur, causing safety hazards, so it is necessary to use a road repair device for repair. However, most of the existing road repair devices only have a repair function, and do not consider the impact of road dust on the repair effect. The repair effect may be poor due to impurities in the road surface, so secondary repairs are required, which is time-consuming and labor-intensive. Utility Model Content

[0003] The purpose of the utility model is to provide a road surface repair device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road repair device, including a supporting base plate, the top of the supporting base plate is respectively fixedly connected to a limiting cylinder and an adjusting box, the interior of the limiting cylinder is fixedly connected to a material storage barrel, the interior of the material storage barrel is provided with a stirring mechanism, the interior of the adjusting box is fixedly connected to an electric push rod, the bottom of the electric push rod is fixedly connected to a moving seat, the bottom of the moving seat is provided with a cleaning mechanism, one side of the top of the supporting base plate is fixedly connected to a fixing plate, one side of the fixing plate is fixedly connected to a push rod, a compacting mechanism is provided below the push rod and inside the fixing plate, and moving wheels are fixedly installed at the four corners of the bottom of the supporting base plate.

[0005] Preferably, the stirring mechanism mainly includes a rotating shaft and a stirring rod, the top of the storage barrel is fixedly connected to a mounting seat, the top of the mounting seat is fixedly connected to a stirring motor, the output end of the stirring motor is fixedly connected to a rotating shaft, the bottom of the rotating shaft passes through the interior of the mounting seat and extends to the interior of the storage barrel and is rotatably connected to a limited rotating seat, the limited rotating seat is fixedly connected to the inner wall of the supporting bottom plate, and a plurality of stirring rods are fixedly connected to both sides of the rotating shaft.

[0006] Preferably, a discharge head is provided at the bottom of the storage barrel, and a discharge valve is fixedly connected to the inside of the discharge head.

[0007] Preferably, the cleaning mechanism mainly includes a rotating seat and a cleaning brush, the interior of the movable seat is fixedly connected to a dual-axis motor, the output ends on both sides of the dual-axis motor are fixedly connected to one end of a connecting rotating rod, the other ends of the two connecting rotating rods are fixedly connected to a driving bevel gear, the bottoms of the two driving bevel gears are meshed and connected to driven gear plates, the bottoms of the two driven gear plates are fixedly connected to the rotating seat, and the bottoms of the two rotating seats are fixedly connected to a cleaning brush.

[0008] Preferably, the outer parts of the two rotating seats in the circumferential direction are fixedly connected to the limiting rotating rings, the two limiting rotating rings are slidably connected to the limiting shells, and the tops of the two limiting shells are fixedly connected to the bottom of the movable seat.

[0009] Preferably, a shielding plate is fixedly connected to the bottom of the movable seat and located on one side of the cleaning brush.

[0010] Preferably, the compacting mechanism mainly includes a fixed seat and a compacting rolling roller, the interior of the fixed plate is fixedly connected with an adjusting motor, the output end of the adjusting motor is fixedly connected with an adjusting threaded cylinder, the internal thread of the adjusting threaded cylinder is connected with a threaded rod, the bottom of the threaded rod is fixedly connected with a fixed seat, both sides of the top of the fixed seat are fixedly connected with the bottom of the telescopic rod, the tops of the two telescopic rods are fixedly connected to the interior of the fixed plate, and the interior of the fixed seat is rotatably connected with a compacting rolling roller.

[0011] Preferably, both sides of the movable seat are fixedly connected with sliding seats, the interiors of the two sliding seats are slidably connected with guide sliding rods, and the two guide sliding rods are fixedly connected to the interior of the adjustment box.

[0012] Preferably, a adding pipe is fixedly connected to one side of the top of the material storage barrel, an adding valve is fixedly connected to the inside of the adding pipe, and a glass plate is embedded in the inner wall of one side of the material storage barrel and the limiting cylinder.

[0013] Compared with the prior art, the utility model has the following beneficial effects: by arranging a stirring mechanism inside the storage barrel, the repair agent can be prevented from solidifying inside the storage barrel; at the same time, by means of a cleaning mechanism adjusted by an electric push rod, the height and position of the cleaning mechanism can be adjusted as needed, and the repair agent after caulking can be compacted by means of a compacting mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the internal structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the appearance of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the cleaning mechanism of the utility model on the side;

[0017] Figure 4 It is a schematic diagram of the internal structure of the compacting mechanism of the utility model on the side.

[0018] In the figure: 1. Support bottom plate; 2. Fixed plate; 3. Adjustment box; 4. Limit cylinder; 5. Storage barrel; 6. Mounting seat; 7. Stirring motor; 8. Rotating shaft; 9. Stirring rod; 10. Limit rotating seat; 11. Discharging head; 12. Discharging valve; 13. Electric push rod; 14. Moving seat; 15. Sliding seat; 16. Guide sliding rod; 17. Double-axis motor; 18. Connecting rotating rod; 19. Active bevel gear; 20. Driven gear Roulette; 21. Rotating seat; 22. Limit rotating ring; 23. Limit shell; 24. Cleaning brush; 25. Push rod; 26. Adjusting motor; 27. Adjusting threaded cylinder; 28. Threaded rod; 29. ​​Telescopic rod; 30. Fixed seat; 31. Compacting roller; 32. Adding pipe; 33. Adding valve; 34. Glass plate; 35. Moving wheel; 36. Shielding plate; 37. Stirring mechanism; 38. Cleaning mechanism; 39. Compacting mechanism. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 The utility model provides a technical solution: a road repair device, including a supporting base plate 1, the top of the supporting base plate 1 is respectively fixedly connected with a limiting cylinder 4 and an adjusting box 3, the interior of the limiting cylinder 4 is fixedly connected with a storage barrel 5, the interior of the storage barrel 5 is provided with a stirring mechanism 37, the interior of the adjusting box 3 is fixedly connected with an electric push rod 13, the bottom of the electric push rod 13 is fixedly connected with a moving seat 14, the bottom of the moving seat 14 is provided with a cleaning mechanism 38, one side of the top of the supporting base plate 1 is fixedly connected with a fixed plate 2, one side of the fixed plate 2 is fixedly connected with a push rod 25, a compacting mechanism 39 is provided below the push rod 25 and inside the fixed plate 2, and moving wheels 35 are fixedly installed at the four corners of the bottom of the supporting base plate 1.

[0021] Furthermore, the stirring mechanism 37 mainly includes a rotating shaft 8 and a stirring rod 9. The top of the storage barrel 5 is fixedly connected to a mounting seat 6, the top of the mounting seat 6 is fixedly connected to a stirring motor 7, the output end of the stirring motor 7 is fixedly connected to the rotating shaft 8, the bottom of the rotating shaft 8 passes through the interior of the mounting seat 6 and extends to the interior of the storage barrel 5 and is rotatably connected to a limited rotating seat 10, the limited rotating seat 10 is fixedly connected to the inner wall of the supporting bottom plate 1, and a plurality of stirring rods 9 are fixedly connected to both sides of the rotating shaft 8.

[0022] Furthermore, a discharge head 11 is provided at the bottom of the storage barrel 5 , and a discharge valve 12 is fixedly connected to the inside of the discharge head 11 .

[0023] Furthermore, the cleaning mechanism 38 mainly includes a rotating seat 21 and a cleaning brush 24. The interior of the movable seat 14 is fixedly connected with a dual-axis motor 17. The output ends on both sides of the dual-axis motor 17 are fixedly connected with one end of a connecting rotating rod 18. The other ends of the two connecting rotating rods 18 are fixedly connected with a driving bevel gear 19. The bottoms of the two driving bevel gears 19 are meshed and connected with a driven gear plate 20. The bottoms of the two driven gear plates 20 are fixedly connected with a rotating seat 21. The bottoms of the two rotating seats 21 are fixedly connected with a cleaning brush 24.

[0024] Furthermore, the outer circumferential portions of the two rotating seats 21 are fixedly connected to the limiting rotating rings 22, the two limiting rotating rings 22 are slidably connected to the limiting shells 23, and the tops of the two limiting shells 23 are fixedly connected to the bottom of the movable seat 14, thereby stabilizing the rotation of the rotating seat 21 and preventing it from falling off.

[0025] Furthermore, a shielding plate 36 is fixedly connected to the bottom of the movable seat 14 and located on one side of the cleaning brush 24, which can shield the dust swept out by the cleaning brush 24 to prevent it from affecting the repairing part.

[0026] Furthermore, the compacting mechanism 39 mainly includes a fixed seat 30 and a compacting rolling roller 31. The interior of the fixed plate 2 is fixedly connected to an adjusting motor 26, the output end of the adjusting motor 26 is fixedly connected to an adjusting threaded cylinder 27, the internal thread of the adjusting threaded cylinder 27 is connected to a threaded rod 28, the bottom of the threaded rod 28 is fixedly connected to the fixed seat 30, both sides of the top of the fixed seat 30 are fixedly connected to the bottom of the telescopic rod 29, the tops of the two telescopic rods 29 are fixedly connected to the interior of the fixed plate 2, and the interior of the fixed seat 30 is rotatably connected to a compacting rolling roller 31, which is convenient for adjusting the position of the compacting rolling roller 31 and can be folded up when not in use, thereby enhancing the flexibility of the device.

[0027] Furthermore, sliding seats 15 are fixedly connected to both sides of the movable seat 14 , and guide sliding rods 16 are slidably connected inside the two sliding seats 15 . The two guide sliding rods 16 are fixedly connected to the inside of the adjustment box 3 , which can stabilize the movement of the movable seat 14 .

[0028] Furthermore, a adding pipe 32 is fixedly connected to one side of the top of the storage barrel 5, and a adding valve 33 is fixedly connected to the inside of the adding pipe 32. A glass plate 34 is embedded in the inner wall of one side of the storage barrel 5 and the limiting cylinder 4 to facilitate observation of the inside of the storage barrel 5.

[0029] Specifically, when using the utility model, first open the adding valve 33, add the repair agent into the interior of the storage barrel 5 through the adding pipe 32, and then turn on the stirring motor 7 to drive the rotating shaft 8 and the stirring rod 9 to rotate so as to stir the repair agent to prevent the repair agent from solidifying. Then, move the device to the location where it needs to be used through the push rod 25 and the moving wheel 35, and then turn on the electric push rod 13 to push the moving seat 14 to move downward to the bottom, turn on the dual-axis motor 17, drive the connecting rotating rod 18 and the active bevel gear 19 to rotate, and then make the two driven gear plates 20 rotate together, thereby driving the rotating seat 21 and the cleaning brush 24 to rotate together to clean the road surface. The limiting rotating ring 22 can stabilize the rotation of the rotating seat 21, turn on the adjusting motor 26, drive the adjusting threaded cylinder 27 to rotate, and then make the threaded rod 28 move downward, thereby pushing the fixed seat 30 to move downward, and the bottom of the compacting rolling roller 31 contacts the ground. The compacting rolling roller 31 can compact the repair agent for easy use.

[0030] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0032] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A road surface repair device, comprising a supporting base plate (1), characterized in that: The top of the support base plate (1) is respectively fixedly connected to a limiting cylinder (4) and an adjusting box (3); the inside of the limiting cylinder (4) is fixedly connected to a material storage barrel (5); the inside of the material storage barrel (5) is provided with a stirring mechanism (37); the inside of the adjusting box (3) is fixedly connected to an electric push rod (13); the bottom of the electric push rod (13) is fixedly connected to a moving seat (14); the bottom of the moving seat (14) is provided with a cleaning mechanism (38); one side of the top of the support base plate (1) is fixedly connected to a fixed plate (2); one side of the fixed plate (2) is fixedly connected to a push rod (25); a compacting mechanism (39) is provided below the push rod (25) and inside the fixed plate (2); and moving wheels (35) are fixedly mounted at the four corners of the bottom of the support base plate (1).

2. A road surface repair device according to claim 1, characterized in that: The stirring mechanism (37) mainly comprises a rotating shaft (8) and a stirring rod (9); the top of the material storage barrel (5) is fixedly connected to a mounting seat (6); the top of the mounting seat (6) is fixedly connected to a stirring motor (7); the output end of the stirring motor (7) is fixedly connected to the rotating shaft (8); the bottom of the rotating shaft (8) passes through the interior of the mounting seat (6) and extends to the interior of the material storage barrel (5) to be rotatably connected to a position-limiting rotating seat (10); the position-limiting rotating seat (10) is fixedly connected to the inner wall of the supporting bottom plate (1); and a plurality of stirring rods (9) are fixedly connected to both sides of the rotating shaft (8).

3. A road surface repair device according to claim 2, characterized in that: A discharge head (11) is provided at the bottom of the material storage barrel (5), and a discharge valve (12) is fixedly connected to the inside of the discharge head (11).

4. A road surface repair device according to claim 1, characterized in that: The cleaning mechanism (38) mainly comprises a rotating seat (21) and a cleaning brush (24); a dual-axis motor (17) is fixedly connected inside the movable seat (14); output ends on both sides of the dual-axis motor (17) are fixedly connected to one end of a connecting rotating rod (18); the other ends of the two connecting rotating rods (18) are fixedly connected to a driving bevel gear (19); the bottoms of the two driving bevel gears (19) are meshedly connected to a driven gear plate (20); the bottoms of the two driven gear plates (20) are fixedly connected to the rotating seat (21); and the bottoms of the two rotating seats (21) are fixedly connected to a cleaning brush (24).

5. A road surface repair device according to claim 4, characterized in that: The outer parts of the two rotating seats (21) in the circumferential direction are fixedly connected to the limiting rotating ring (22), the two limiting rotating rings (22) are slidably connected to the limiting shell (23), and the tops of the two limiting shells (23) are fixedly connected to the bottom of the moving seat (14).

6. A road surface repair device according to claim 4, characterized in that: A shielding plate (36) is fixedly connected to the bottom of the movable seat (14) and located on one side of the cleaning brush (24).

7. A road surface repair device according to claim 1, characterized in that: The compacting mechanism (39) mainly comprises a fixed seat (30) and a compacting rolling roller (31); the interior of the fixed plate (2) is fixedly connected to an adjusting motor (26); the output end of the adjusting motor (26) is fixedly connected to an adjusting threaded cylinder (27); the interior of the adjusting threaded cylinder (27) is threadedly connected to a threaded rod (28); the bottom of the threaded rod (28) is fixedly connected to the fixed seat (30); both sides of the top of the fixed seat (30) are fixedly connected to the bottom of a telescopic rod (29); the tops of the two telescopic rods (29) are fixedly connected to the interior of the fixed plate (2); and the interior of the fixed seat (30) is rotatably connected to a compacting rolling roller (31).

8. A road surface repair device according to claim 1, characterized in that: Both sides of the movable seat (14) are fixedly connected to sliding seats (15), the interiors of the two sliding seats (15) are slidably connected to guide sliding rods (16), and the two guide sliding rods (16) are fixedly connected to the interior of the adjustment box (3).

9. A road surface repair device according to claim 1, characterized in that: A adding pipe (32) is fixedly connected to one side of the top of the material storage barrel (5), an adding valve (33) is fixedly connected inside the adding pipe (32), and a glass plate (34) is embedded in the inner wall of one side of the material storage barrel (5) and the limiting cylinder (4).

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