Concrete corner repairing device for road construction

Abstract

The utility model discloses a concrete corner repairing device for road construction, which relates to the technical field of road construction concrete corner repairing and comprises a moving frame, a mixing unit is arranged on the top surface of the moving frame, a material conveying unit is arranged on one side of the mixing unit, and an adjusting unit is arranged on the top surface of the moving frame. An overturning unit is arranged on the top face of the adjusting unit and comprises a third motor, the third motor is arranged on the top face of the adjusting unit, the output end of the third motor is in transmission connection with a third gear, one side of the third gear is in meshed connection with a fourth gear, and one side of the fourth gear is fixedly connected with a baffle. And one side of the baffle is fixedly connected with a fourth motor, and the output end of the fourth motor is in transmission connection with a second threaded rod. Through mutual cooperation of a third motor, a third gear, a fourth gear and a baffle, the effect that multi-angle adjustment can be conveniently conducted on the repaired position is achieved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction concrete edge repairing, in particular to a concrete edge repairing device for road construction. Background Art

[0002] Concrete is a composite material made of gel material, aggregate and water in appropriate proportions and hardened after a certain period of time. It is the world's largest artificial civil construction material. Concrete can be classified into structural concrete, mass concrete, waterproof concrete, heat-resistant concrete, expansive concrete, radiation-proof concrete, road concrete, etc. Concrete has high hardness, a wide range of raw materials, and low cost. It is widely used in structures such as houses, roads, military projects, and nuclear power plants.

[0003] At present, publication number CN216688952U discloses a concrete edge repair device for road construction, which relates to the technical field of road construction and solves the technical problems that the current manual repair of concrete edges cannot ensure that the edges of the repaired position are consistent with those of other positions and the repair efficiency is low; it includes a right-angle angle steel, and two S-shaped right-angle blocks are symmetrically installed at the bottom end of the right-angle angle steel through an adjustment component. The adjustment component includes two slide grooves, two pairs of sliders and two handle screws. The two slide grooves are respectively opened on both sides of the bottom end of the right-angle angle steel, and the two pairs of sliders are respectively slidably arranged inside the two slide grooves. The bottom ends of the two pairs of sliders are respectively fixedly connected to the two sides of the top ends of the two S-shaped right-angle blocks, and the two handle screws are respectively rotatably interspersed inside the two slide grooves; the utility model has good repair effect, and can ensure that the repaired edges of the defect are consistent with the edges of other positions, and the repair efficiency is high.

[0004] In order to solve the repair problem, the existing technology uses two S-shaped right-angle blocks and slides to deal with it. However, during the road construction process, the repair can only be carried out horizontally, which leads to the problem of relatively single practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a concrete edge and corner repair device for road construction to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A concrete corner repair device for road construction comprises a mobile frame, a mixing unit is arranged on the top surface of the mobile frame, a feeding unit is arranged on one side of the mixing unit, an adjusting unit is arranged on the top surface of the mobile frame, and a turning unit is arranged on the top surface of the adjusting unit.

[0008] The flip unit includes motor three, which is arranged on the top surface of the adjustment unit, the output end of motor three is transmission connected to gear three, one side of gear three is meshingly connected to gear four, one side of gear four is fixedly connected to a baffle, one side of the baffle is fixedly connected to motor four, the output end of motor four is transmission connected to threaded rod two, and the inner side of the surface of threaded rod two is threadedly connected to a right-angle block.

[0009] A further improvement of the technical solution of the utility model is that the mixing unit comprises a material tank, the material tank is fixedly connected to the top surface of the mobile frame, a tank door is arranged on the inner side of the surface of the material tank, and a feed pipe is sleeved on the inner side of the surface of the material tank.

[0010] By adopting the above technical solution and setting the tank door, it is possible to facilitate workers to clean the inside of the material tank.

[0011] A further improvement of the technical solution of the utility model is that: a motor 1 is fixedly connected to one side of the material tank, an output end of the motor 1 is transmission-connected to a rotating rod, and a mixing blade is threadedly connected to the inner side of the surface of the rotating rod.

[0012] By adopting the above technical solution, the concrete inside the material tank can be mixed and stirred through the cooperation of the motor 1, the rotating rod and the mixing blade, avoiding the phenomenon of sedimentation and causing blockage of the material feeding.

[0013] A further improvement of the technical solution of the utility model is that the feeding unit includes a pump, which is fixedly connected to the top surface of the mobile frame, the output end of the pump is sleeved with a feeding pipe, one end of the feeding pipe is sleeved on the inner side of the material tank, and one end of the feeding pipe is sleeved with a telescopic hose.

[0014] By adopting the above technical solution, the effect of conveying materials for repairing concrete edges and corners is achieved through the arrangement of a pump, a conveying pipe and a telescopic hose.

[0015] A further improvement of the technical solution of the utility model is that: one end of the telescopic hose is sleeved with a three-way pipe, the inner side of the surface of the three-way pipe is sleeved with a plurality of connecting pipes, and one end of the connecting pipe is sleeved with a discharge port.

[0016] By adopting the above technical solution, through the arrangement of the three-way pipe, the connecting pipe and the discharge port, the effect of uniformly spraying the concrete corner repair is achieved, thereby improving the effect of the concrete corner repair.

[0017] A further improvement of the technical solution of the utility model is that the adjustment unit includes motor 2, which is fixedly connected to the top surface of the mobile frame, the output end of motor 2 is transmission-connected with gear 1, one side of gear 1 is meshingly connected with gear 2, and one end of gear 2 is rotatably connected to the top surface of the mobile frame.

[0018] By adopting the above technical solution, the effect of adjusting the height for easy repair is achieved through the mutual cooperation of motor 2, gear 1 and gear 2.

[0019] A further improvement of the technical solution of the utility model is that a threaded rod 1 is fixedly connected to the inner side of the top surface of the gear 2, a moving block is threadedly connected to the inner side of the surface of the threaded rod 1, a limiting rod is slidably connected to the inner side of the moving block, and one end of the limiting rod is fixedly connected to the top surface of the moving frame.

[0020] By adopting the above technical solution, the threaded rod 1, the moving block and the limiting rod cooperate with each other, so as to achieve the effect of guiding and limiting the movement of the moving block during the lifting and adjusting process.

[0021] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0022] 1. The utility model provides a concrete corner repair device for road construction. Through the mutual cooperation of motor three, gear three, gear four and baffle, the effect of facilitating multi-angle adjustment of the repair position is achieved, so that the practicability of the device is improved. Through the mutual cooperation of motor four, threaded rod two and right-angle block, the effect of facilitating scraping of the repair material is achieved. Through the setting of the tank door, the effect of facilitating workers to clean the inside of the material tank is achieved. Through the mutual cooperation of motor one, rotating rod and mixing blades, the concrete inside the material tank is mixed and stirred to avoid precipitation and blockage of material feeding.

[0023] 2. The utility model provides a concrete corner repair device for road construction. Through the arrangement of a tee pipe, a connecting pipe and a discharge port, the utility model achieves the effect of uniformly spraying the concrete corner repair, thereby improving the effect of concrete corner repair. Through the arrangement of a tee pipe, a connecting pipe and a discharge port, the utility model achieves the effect of uniformly spraying the concrete corner repair, thereby improving the effect of concrete corner repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 It is a schematic diagram of the cross-sectional structure of the mixing unit of the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the feeding unit of the utility model;

[0027] Figure 4 It is a structural schematic diagram of the regulating unit of the utility model;

[0028] Figure 5 It is a structural schematic diagram of the turning unit of the utility model.

[0029] In the figure: 1. moving frame; 2. mixing unit; 21. material tank; 22. tank door; 23. feeding pipe; 24. motor one; 25. rotating rod; 26. mixing blade; 3. feeding unit; 31. pump; 32. feeding pipe; 33. telescopic hose; 34. three-way pipe; 35. connecting pipe; 36. discharge port; 4. adjusting unit; 41. motor two; 42. gear one; 43. gear two; 44. threaded rod one; 45. moving block; 46. limiting rod; 5. flip unit; 51. motor three; 52. gear three; 53. gear four; 54. baffle; 55. motor four; 56. threaded rod two; 57. right-angle block. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below in conjunction with the embodiments:

[0031] Example 1

[0032] like Figure 1-5 As shown, the utility model provides a concrete corner repair device for road construction, including a mobile frame 1, a mixing unit 2 is arranged on the top surface of the mobile frame 1, a feeding unit 3 is arranged on one side of the mixing unit 2, an adjusting unit 4 is arranged on the top surface of the mobile frame 1, a flip unit 5 is arranged on the top surface of the adjusting unit 4, the flip unit 5 includes a motor 3 51, the motor 3 51 is arranged on the top surface of the adjusting unit 4, the output end of the motor 3 51 is transmission-connected with a gear 3 52, one side of the gear 3 52 is meshingly connected with a gear 4 53, one side of the gear 4 53 is fixedly connected with a baffle 54, and one side of the baffle 54 is fixedly connected with an electric motor. Machine four 55, the output end of motor four 55 is transmission connected with threaded rod two 56, and the inner side of the surface of threaded rod two 56 is threadedly connected with a right-angle block 57. The control motor four 55 drives the threaded rod two 56 to rotate, and then drives the right-angle block 57 to smooth the concrete under the limit of the baffle 54. At the same time, when vertical repair is needed, the control motor three 51 drives the gear three 52 to rotate, and at the same time, the gear three 52 drives the baffle 54 on the side of the gear four 53 to rotate, and adjusts according to the repair position, and works through the control motor four 55, and smoothes the repair position again through the right-angle block 57.

[0033] Example 2

[0034] like Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the mixing unit 2 includes a material tank 21, the material tank 21 is fixedly connected to the top surface of the mobile frame 1, a tank door 22 is arranged on the inner side of the surface of the material tank 21, a feed pipe 23 is sleeved on the inner side of the surface of the material tank 21, a motor 24 is fixedly connected to one side of the material tank 21, a rotating rod 25 is transmission-connected to the output end of the motor 24, a mixing blade 26 is threadedly connected to the inner side of the surface of the rotating rod 25, and a feeding unit 3 includes a pump 31, the pump 31 is fixedly connected to the top surface of the mobile frame 1, and a feeding pipe 32 is sleeved on the output end of the pump 31. One end of the feed pipe 32 is sleeved on the inner side of the material tank 21, and a telescopic hose 33 is sleeved on one end of the feed pipe 32, and a tee pipe 34 is sleeved on one end of the telescopic hose 33, and a plurality of connecting pipes 35 are sleeved on the inner side of the surface of the tee pipe 34, and a discharge port 36 is sleeved on one end of the connecting pipe 35. By placing concrete into the material tank 21 through the feed pipe 23, and controlling the motor 24 to drive the rotating rod 25 to rotate, the mixing blades 26 mix and stir the concrete inside the material tank 21. After long-term use, the inside of the material tank 21 can be cleaned by opening the tank door 22.

[0035] Example 3

[0036] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the adjustment unit 4 includes a motor 2 41, the motor 2 41 is fixedly connected to the top surface of the mobile frame 1, the output end of the motor 2 41 is transmission-connected with a gear 1 42, one side of the gear 1 42 is meshingly connected with a gear 2 43, one end of the gear 2 43 is rotatably connected to the top surface of the mobile frame 1, a threaded rod 1 44 is fixedly connected to the inner side of the top surface of the gear 2 43, a moving block 45 is threadedly connected to the inner side of the surface of the threaded rod 1 44, the inner side of the moving block 45 is slidably connected to a limiting rod 46, one end of the limiting rod 46 is fixedly connected to the top surface of the mobile frame 1, by placing concrete into the material tank 21 through the feed pipe 23, and controlling the motor 1 24 to drive the rotating rod 25 to rotate, and at the same time, the concrete in the material tank 21 is mixed and stirred by the mixing blade 26, and after long-term use, the inside of the material tank 21 can be cleaned by opening the tank door 22.

[0037] The working principle of the concrete corner repair device for road construction will be described in detail below.

[0038] like Figure 1-5As shown, by placing concrete into the material tank 21 through the feed pipe 23, the motor 1 24 is controlled to drive the rotating rod 25 to rotate, and the mixing blade 26 mixes and stirs the concrete in the material tank 21. After long-term use, the tank door 22 is opened, and the inside of the material tank 21 can be cleaned. The pump 31 is controlled to work, and the concrete in the pump 31 is pumped out through the delivery pipe 32 and transported to the inside of the telescopic hose 33. At the same time, the concrete is transported to the inside of the delivery cone outlet 36 through the three-way pipe 34 and the connecting pipe 35, and the concrete is transported to the repair area. The motor 2 41 is controlled to drive the gear 1 42 to rotate, and the gear One 42 and gear two 43 are meshed with each other, and at the same time drive the threaded rod one 44 on the top surface to rotate, and at the same time drive the moving block 45 to adjust according to the repair height under the limit of the limit rod 46, and control the motor four 55 to drive the threaded rod two 56 to rotate, and then drive the right-angle block 57 to smooth the concrete under the limit of the baffle 54. At the same time, when vertical repair is required, the control motor three 51 drives the gear three 52 to rotate, and at the same time, the gear three 52 drives the baffle 54 on one side of the gear four 53 to rotate, adjust according to the repair position, and work through the control motor four 55, and smooth the repair position again through the right-angle block 57.

[0039] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A concrete corner repair device for road construction, comprising a mobile frame (1), characterized in that: The top surface of the mobile frame (1) is provided with a mixing unit (2), a feeding unit (3) is provided on one side of the mixing unit (2), the top surface of the mobile frame (1) is provided with an adjusting unit (4), and the top surface of the adjusting unit (4) is provided with a turning unit (5); The flip unit (5) comprises a motor three (51), the motor three (51) being arranged on the top surface of the adjustment unit (4), the output end of the motor three (51) being transmission-connected with a gear three (52), one side of the gear three (52) being meshingly connected with a gear four (53), one side of the gear four (53) being fixedly connected with a baffle plate (54), one side of the baffle plate (54) being fixedly connected with a motor four (55), the output end of the motor four (55) being transmission-connected with a threaded rod two (56), and the inner side of the surface of the threaded rod two (56) being threadedly connected with a right-angle block (57).

2. A concrete corner repair device for road construction according to claim 1, characterized in that: The mixing unit (2) comprises a material tank (21), the material tank (21) is fixedly connected to the top surface of the mobile frame (1), a tank door (22) is arranged on the inner side of the surface of the material tank (21), and a feed pipe (23) is sleeved on the inner side of the surface of the material tank (21).

3. A concrete corner repair device for road construction according to claim 2, characterized in that: A motor 1 (24) is fixedly connected to one side of the material tank (21), and a rotating rod (25) is drivingly connected to the output end of the motor 1 (24), and a mixing blade (26) is threadedly connected to the inner side of the surface of the rotating rod (25).

4. The concrete corner repair device for road construction according to claim 1, characterized in that: The material delivery unit (3) comprises a pump (31), the pump (31) is fixedly connected to the top surface of the mobile frame (1), the output end of the pump (31) is sleeved with a material delivery pipe (32), one end of the material delivery pipe (32) is sleeved on the inner side of the material tank (21), and one end of the material delivery pipe (32) is sleeved with a telescopic hose (33).

5. A concrete corner repair device for road construction according to claim 4, characterized in that: One end of the telescopic hose (33) is sleeved with a three-way pipe (34), the inner side of the surface of the three-way pipe (34) is sleeved with a plurality of connecting pipes (35), and one end of the connecting pipe (35) is sleeved with a discharge port (36).

6. The concrete corner repair device for road construction according to claim 1, characterized in that: The adjustment unit (4) comprises a second motor (41), the second motor (41) being fixedly connected to the top surface of the moving frame (1), the output end of the second motor (41) being transmission-connected to a first gear (42), one side of the first gear (42) being meshingly connected to a second gear (43), and one end of the second gear (43) being rotationally connected to the top surface of the moving frame (1).

7. A concrete corner repair device for road construction according to claim 6, characterized in that: The inner side of the top surface of the gear 2 (43) is fixedly connected with a threaded rod 1 (44), the inner side of the surface of the threaded rod 1 (44) is threadedly connected with a moving block (45), the inner side of the moving block (45) is slidably connected with a limiting rod (46), and one end of the limiting rod (46) is fixedly connected to the top surface of the moving frame (1).

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