Road and bridge base surface repairing and rolling equipment

Abstract

The utility model relates to the technical field of road and bridge base surface repairing and rolling, and discloses road and bridge base surface repairing and rolling equipment which comprises two transverse plates, connecting plates are rotationally connected to the outer walls of the two transverse plates, a rolling cylinder is rotationally connected between the two transverse plates, and partition plates are fixedly welded to the top ends of four supporting plates. A water tank is fixedly installed on the side, away from the rolling cylinder, of the partition plate, four inserting rods are fixedly welded to the side, away from the rolling cylinder, of the partition plate, and two balance weight plates are movably connected to the side, away from the rolling cylinder, of the partition plate. According to the road and bridge base surface repairing and rolling equipment, in order to increase the balance weight, inject water into the water tank, increase the balance weight and insert the balance weight plate on the outer wall of the insertion rod, the effect of increasing the balance weight can also be achieved, when the equipment is not used, water in the water tank and the rolling cylinder is discharged, and the effect of rapidly transferring the equipment can be achieved; the problems that existing rolling equipment is inconvenient to transfer in actual use due to the fact that the mass is too large, and inconvenience is caused when the existing rolling equipment is used too much are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of road and bridge base surface repair and rolling, in particular to road and bridge base surface repair and rolling equipment. Background Art

[0002] Road bridges are a general term for roads and bridges. After a certain period of use, it is inevitable that the bridge deck will be damaged. If the damaged road bridge surface is not repaired in time, there will be safety hazards.

[0003] In the existing road and bridge repair process, it is necessary to clean the cracks and cracked areas, then manually stir the cement mortar to prevent it from solidifying, then fill the cracks with glue to repair them, and finally use rolling equipment to level the roadbed;

[0004] However, the existing rolling equipment is inconvenient to transport in actual use due to its heavy weight, and is inconvenient to use. Utility Model Content

[0005] In view of the deficiencies of the existing technology, the present invention provides a road and bridge base surface repair rolling equipment to solve the problem mentioned in the above background technology that the existing rolling equipment is inconvenient to transport and use in actual use due to its excessive weight.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road and bridge base surface repair and rolling equipment, comprising two horizontal plates, characterized in that: the outer walls of the two horizontal plates are rotatably connected to a connecting plate, a rolling cylinder is rotatably connected between the two horizontal plates, the interior of the rolling cylinder is slidably connected to a piston plate, both ends of the rolling cylinder are fixedly connected to a water inlet pipe, sleeves are fixedly welded on both sides of the rolling cylinder, the outer walls of the two sleeves are threadedly connected to a plug cover, the outer walls of the two horizontal plates are fixedly welded with two support plates, the top ends of the four support plates are fixedly welded with partitions, a water tank is fixedly installed on the side of the partition away from the rolling cylinder, four plug rods are fixedly welded on the side of the partition away from the rolling cylinder, and two counterweight plates are movably connected to the side of the partition away from the rolling cylinder.

[0007] Preferably, valves are fixedly mounted on the outer walls of the two water inlet pipes, and the two sleeves are respectively sleeved on the outer peripheries of the water inlet pipes.

[0008] Preferably, a cross bar is rotatably connected between the two cross plates, and both ends of the cross bar are respectively welded to the two connecting plates.

[0009] Preferably, the interiors of the two counterweight plates are slidably connected to the outer walls of the four insertion rods respectively, and the outer walls of the two connecting plates are provided with sliding holes.

[0010] Preferably, a guide pipe is provided at the top end of the water tank, a drain pipe is provided at the bottom end of the water tank, and a control valve is fixedly installed on the outer wall of the drain pipe.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The road and bridge base surface repair rolling equipment can increase the counterweight by injecting water into the water tank. The counterweight plate is inserted into the outer wall of the insertion rod, which can also achieve the effect of increasing the counterweight. When the device is not in use, the water inside the water tank and the rolling cylinder is discharged to achieve the effect of rapid transportation of the device, which solves the problem that the existing rolling equipment is inconvenient to transport and use due to its excessive weight.

[0013] 2. The road and bridge base surface repair rolling equipment supplies water to the inside of the rolling cylinder through the water inlet pipe on the left. The piston plate will move along the rolling cylinder until it moves to the rightmost side of the rolling cylinder. This can ensure that there is a small amount of air inside the rolling cylinder, so that the center of gravity of the rolling cylinder is stable when rotating, avoiding uneven rolling.

[0014] 3. The road and bridge base surface repair and compaction equipment is equipped with a valve on the outer wall of the water inlet pipe, which can seal the compaction cylinder and prevent water leakage. The sleeve is set on the outer periphery of the water inlet pipe and can be used in conjunction with the plugging cover to achieve the effect of covering the water inlet pipe and prevent the water inlet pipe from being blocked by dust or cement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a side view schematic diagram of the structure of the utility model;

[0017] Figure 3 This is a three-dimensional schematic diagram of the rolling drum structure of the utility model and its related structures;

[0018] Figure 4 This is a side view of the rolling drum of the utility model

[0019] Figure 5 For the utility model structure Figure 3 Enlarged three-dimensional schematic diagram at point A in the middle.

[0020] In the figure: 1. horizontal plate; 2. connecting plate; 3. rolling cylinder; 4. piston plate; 5. water inlet pipe; 6. sleeve; 7. plug cover; 8. support plate; 9. partition; 10. water tank; 11. plug rod; 12. counterweight plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example:

[0023] Please refer to Figures 1-5.

[0024] A road and bridge foundation repair and rolling equipment comprises two horizontal plates 1, the outer walls of the two horizontal plates 1 are rotatably connected to a connecting plate 2, a rolling cylinder 3 is rotatably connected between the two horizontal plates 1, a piston plate 4 is slidably connected to the inside of the rolling cylinder 3, both ends of the rolling cylinder 3 are fixedly connected to a water inlet pipe 5, sleeves 6 are fixedly welded on both sides of the rolling cylinder 3, and plugging covers 7 are threadedly connected to the outer walls of the two sleeves 6, two support plates 8 are fixedly welded to the outer walls of the two horizontal plates 1, a partition plate 9 is fixedly welded to the top of the four support plates 8, a water tank 10 is fixedly installed on the side of the partition plate 9 away from the rolling cylinder 3, four plugging rods 11 are fixedly welded on the side of the partition plate 9 away from the rolling cylinder 3, and two counterweight plates 12 are movably connected to the side of the partition plate 9 away from the rolling cylinder 3;

[0025] Specifically, when it is necessary to roll the road surface, the connecting plate 2 on the device is connected to the traction vehicle, and then the blocking cover 7 is twisted to separate the blocking cover 7 from the sleeve 6, and then water is supplied to the inside of the rolling cylinder 3 through the water inlet pipe 5 on the left. After the water is supplied, the piston plate 4 moves, and the piston plate 4 will move along the rolling cylinder 3 until the piston plate 4 moves to the rightmost side of the rolling cylinder 3. At this time, the valve on the left is closed to ensure that there is a small amount of air inside the rolling cylinder 3, so that the center of gravity of the rolling cylinder 3 is stable during rotation, avoiding uneven rolling. In order to increase the counterweight, water is injected into the water tank 10 to increase the counterweight. The counterweight plate 12 is inserted into the outer wall of the insertion rod 11, which can also achieve the effect of increasing the counterweight. When the device is not used, the water inside the water tank 10 and the rolling cylinder 3 is discharged, and the effect of quickly transporting the device can be achieved, which solves the problem that the existing rolling equipment is inconvenient to transport in actual use due to its excessive weight.

[0026] In the embodiment: valves are fixedly installed on the outer walls of the two water inlet pipes 5, and two sleeves 6 are respectively sleeved on the outer periphery of the water inlet pipes 5;

[0027] Specifically, the outer wall of the water inlet pipe 5 is provided with a valve, which can achieve the blocking of the rolling drum 3 and prevent water leakage. The sleeve 6 is arranged on the outer periphery of the water inlet pipe 5 and can be used in conjunction with the blocking cover 7 to achieve the effect of shielding the water inlet pipe 5 and prevent the water inlet pipe 5 from being blocked by dust or cement.

[0028] In the embodiment: a crossbar is rotatably connected between the two cross plates 1, and both ends of the crossbar are respectively welded to the two connecting plates 2;

[0029] Specifically, a cross bar is rotatably connected between the cross plates 1 to support the cross plates 1 on both sides. The cross bar and the connecting plate 2 can achieve a synchronous rotation effect, and the connecting plates 2 on both sides can be rotated at the same time.

[0030] In the embodiment: the interiors of the two counterweight plates 12 are respectively slidably connected to the outer walls of the four insertion rods 11, and the outer walls of the two connecting plates 2 are provided with sliding holes;

[0031] Specifically, the counterweight plate 12 is connected to the insertion rod 11 to achieve the effect of limiting the movement of the counterweight plate 12. The sliding hole opened on the outer wall of the connecting plate can connect the device to the vehicle for towing, thereby achieving the effect of convenient use.

[0032] In the embodiment: a guide pipe is provided at the top of the water tank 10, a drain pipe is provided at the bottom of the water tank 10, and a control valve is fixedly installed on the outer wall of the drain pipe;

[0033] Specifically, a guide pipe is provided at the top of the water tank 10 to supply water into the water tank 10, and a drain pipe is provided at the bottom of the water tank 10 to discharge the water inside the water tank 10. Putting water into the water tank 10 can achieve the effect of increasing the quality. A control valve is provided on the drain pipe to achieve the effect of drainage.

[0034] Working principle: water is supplied to the inside of the rolling cylinder 3 through the water inlet pipe 5 on the left, and the piston plate 4 will move along the rolling cylinder 3 until the piston plate 4 moves to the rightmost side of the rolling cylinder 3, which can ensure that there is a small amount of air inside the rolling cylinder 3, so that the center of gravity of the rolling cylinder 3 is stable when rotating, avoiding uneven rolling. In order to increase the counterweight, water is injected into the water tank 10 to increase the counterweight. The counterweight plate 12 is inserted into the outer wall of the insertion rod 11, which can also achieve the effect of increasing the counterweight. When the device is not in use, the water inside the water tank 10 and the rolling cylinder 3 is discharged to achieve the effect of rapid transportation of the device. Compared with the relevant technology, the road and bridge base repair rolling equipment provided by the utility model has the following beneficial effects: it solves the problem that the existing rolling equipment is inconvenient to transport in actual use due to its excessive weight and is inconvenient to use.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A road and bridge foundation repair and rolling equipment, comprising two transverse plates (1), characterized in that: The outer walls of the two horizontal plates (1) are rotatably connected to a connecting plate (2), a rolling cylinder (3) is rotatably connected between the two horizontal plates (1), the interior of the rolling cylinder (3) is slidably connected to a piston plate (4), both ends of the rolling cylinder (3) are fixedly connected to a water inlet pipe (5), both sides of the rolling cylinder (3) are fixedly welded with a sleeve (6), the outer walls of the two sleeves (6) are threadedly connected to a plug cover (7), the outer walls of the two horizontal plates (1) are fixedly welded with two support plates (8), the top ends of the four support plates (8) are fixedly welded with a partition (9), a water tank (10) is fixedly installed on the side of the partition (9) away from the rolling cylinder (3), four plug rods (11) are fixedly welded on the side of the partition (9) away from the rolling cylinder (3), and the side of the partition (9) away from the rolling cylinder (3) is movably connected to two counterweight plates (12).

2. The road and bridge foundation repair and rolling equipment according to claim 1 is characterized in that: Valves are fixedly mounted on the outer walls of the two water inlet pipes (5), and the two sleeves (6) are respectively sleeved on the outer peripheries of the water inlet pipes (5).

3. The road and bridge foundation repair and rolling equipment according to claim 1 is characterized in that: A crossbar is rotatably connected between the two cross plates (1), and both ends of the crossbar are respectively welded to the two connecting plates (2).

4. The road and bridge foundation repair and rolling equipment according to claim 1 is characterized in that: The interiors of the two counterweight plates (12) are respectively slidably connected to the outer walls of the four insertion rods (11), and the outer walls of the two connecting plates (2) are both provided with sliding holes.

5. The road and bridge foundation repair and rolling equipment according to claim 1 is characterized in that: A flow guide pipe is provided at the top end of the water tank (10), a drainage pipe is provided at the bottom end of the water tank (10), and a control valve is fixedly installed on the outer wall of the drainage pipe.

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