Crack pouring device for road maintenance

Abstract

The utility model discloses a crack pouring device for road maintenance, which relates to the technical field of sulfuric acid processing and comprises a bottom plate, the right side of the top of the bottom plate is fixedly connected with a water tank through bolts, the middle end of the top of the water tank is fixedly provided with a high-pressure water pump through bolts, and the input end of the high-pressure water pump is communicated with one side of the water tank through a pipeline. A booster pump is fixedly connected to the output end of the high-pressure water pump through a pipeline, a second air cylinder is fixedly installed at the bottom of the booster pump through bolts, a first air cylinder is fixedly connected to the output end of the second air cylinder, a drainage plate is fixedly connected to the bottom of the first air cylinder, and a high-pressure spray head is fixedly connected to the bottom of the drainage plate; through the relation among the water tank, the high-pressure water pump, the booster pump, the second air cylinder, the first air cylinder, the drainage plate and the high-pressure spray head, dust in a crack can be cleaned through the high-pressure water gun, and the dust can be effectively prevented from affecting the solidification effect of concrete or a joint mixture.

Description

Technical Field

[0001] The utility model relates to the technical field of highway maintenance, in particular to a crack sealer for highway maintenance. Background Technique

[0002] After a highway is completed and opened to traffic, due to the wear and impact of vehicle wheels, erosion and weathering by natural forces such as rainstorms, floods, sandstorms, ice and snow, sunlight, and freeze-thaw, as well as human damage and certain defects left during construction, the quality of highway use will gradually decline. Therefore, after a highway is completed and opened to traffic, maintenance and repair measures must be taken and continuous updates and improvements must be made. Highway maintenance must promptly repair damaged parts, otherwise it will lead to increased investment in repair projects, shorten the service life of the highway, and cause losses to road users. Highway maintenance must also pay attention to providing emergency services and rush repairs to keep the highway unobstructed. In China and other developing countries, highway maintenance also needs to locally improve, update, and add to sections, structures, and facilities along the line with too low original technical standards to improve the traffic capacity and service level of the highway. During the use of the highway, cracks will occur, and a crack sealer is needed to fill the cracks with asphalt to reduce the impact of rainwater seeping through the cracks into the ground on the foundation.

[0003] However, the existing crack sealer can only fill the cracks with grout during actual use. However, since the cracks are outdoors and vehicles often pass by, there will be a large amount of dust inside the cracks. If this dust is not cleaned up in time, the concrete or other fillers that enter the grout will have a reduced setting efficiency due to the influence of the dust, and cannot meet the needs of people for highway maintenance.

[0004] Therefore, in view of this, research and improvement are carried out on the deficiencies of the existing structure, and a crack sealer for highway maintenance is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a crack sealer for highway maintenance to solve the problem that the existing crack sealer can only fill the cracks with grout during actual use. However, since the cracks are outdoors and vehicles often pass by, there will be a large amount of dust inside the cracks. If this dust is not cleaned up in time, the concrete or other fillers that enter the grout will have a reduced setting efficiency due to the influence of the dust, and cannot meet the needs of people for highway maintenance.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A crack sealer for highway maintenance, including a bottom plate. The right side of the top of the bottom plate is fixedly connected by bolts to a water tank. The middle end of the top of the water tank is fixedly installed by bolts with a high-pressure water pump. The input end of the high-pressure water pump is communicated with one side of the water tank through a pipeline. The output end of the high-pressure water pump is fixedly connected by a pipeline to a booster pump. The bottom of the booster pump is fixedly installed by bolts with a second cylinder. The output end of the second cylinder is fixedly connected to a first cylinder. The bottom of the first cylinder is fixedly connected to a drainage plate. The bottom of the drainage plate is fixedly connected to a high-pressure spray head. One side of the booster pump is communicated with one side of the drainage plate through a pipeline. Both sides of the booster pump are fixedly connected with fixing rods. The outer sides of the fixing rods are fixedly connected with fixing blocks. The right side of the top of the bottom plate is fixedly connected with a vertical plate.

[0007] Further, one side of the water tank is fixedly connected by bolts to a battery box. The inner cavity of the battery box is fixedly connected by bolts to a storage battery. The middle end of one side of the battery box is provided with a charging port. The output end of the charging port is unidirectionally electrically connected to the input end of the storage battery.

[0008] Further, the middle end of the top of the bottom plate is fixedly connected with a grouting box body. The middle end of the top of the grouting box body is fixedly installed by bolts with a first motor. The output end of the first motor is fixedly connected to a rotating rod. The surface of the rotating rod is fixedly connected with stirring rods.

[0009] Further, the outer side of the vertical plate is fixedly installed by bolts with a second motor. The output end of the second motor is fixedly connected to a threaded rod. The surface of the threaded rod is threadedly connected with a threaded sleeve. The front of the threaded sleeve is fixedly installed by bolts with a third motor. The output end of the third motor is fixedly connected to a movable plate. The front of the movable plate is fixedly connected to a discharge pipe.

[0010] Further, the bottom of the inner side of the vertical plate is fixedly connected with a sliding rod. The surface of the sliding rod is slidably connected with a sliding sleeve. One side of the threaded sleeve is fixedly connected to the surface of the sliding sleeve through a connecting rod.

[0011] Further, the upper end of the outer side of the vertical plate is fixedly installed by bolts with a material conveying pump. The output end of the material conveying pump is communicated with one side of the discharge pipe through a pipeline. The input end of the material conveying pump is communicated with one side of the grouting box body through a pipeline.

[0012] Further, both the left and right sides of the bottom of the bottom plate are fixedly connected with support legs, and universal wheels are arranged inside the support legs.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. Compared with the prior art, through the relationship among the water tank, high-pressure water pump, booster pump, second cylinder, first cylinder, drainage plate and high-pressure nozzle, this crack sealer for highway maintenance can clean the dust inside the crack through the high-pressure water gun, effectively preventing the dust from affecting the solidification effect of concrete or caulking agent.

[0015] 2. Compared with the prior art, through the relationship among the vertical plate, second motor, threaded rod, threaded sleeve, third motor, movable plate, discharge pipe and feeding pump, this crack sealer for highway maintenance can convey materials and then fill the cracks. At the same time, it can also adjust the filling angle according to the on-site use requirements. Through the relationship among the grouting box body, first motor, rotating rod and stirring rod, the filler, etc. can be stirred to prevent solidification. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a schematic diagram of the battery box structure of the present utility model;

[0018] Figure 3 is a schematic diagram of the rotating rod structure of the present utility model;

[0019] Figure 4 is a schematic diagram of the high-pressure nozzle structure of the present utility model.

[0020] In the figure: 1, bottom plate; 2, grouting box body; 3, first motor; 4, water tank; 5, feeding pump; 6, vertical plate; 7, threaded rod; 8, movable plate; 9, discharge pipe; 10, third motor; 11, threaded sleeve; 12, second motor; 13, fixed rod; 14, booster pump; 15, first cylinder; 16, fixed block; 17, drainage plate; 18, battery box; 19, storage battery; 20, charging port; 21, second cylinder; 22, high-pressure nozzle; 23, rotating rod; 24, stirring rod; 25, high-pressure water pump. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0022] Meanwhile, the devices in this application document are all conventional instruments. Their working principles, dimensions, and models are irrelevant to the functions of this application, so no detailed description will be given. Moreover, they are all controlled by remote control switches. The control method of this utility model is controlled by a controller. The control circuit of the controller can be realized by simple programming by those skilled in the art. The provision of power also belongs to the common knowledge in this field. And this utility model is mainly used to protect mechanical devices. Therefore, this utility model will no longer explain the control method and circuit connection in detail. Also, the drawing ratio is for reference only and can be adjusted to a certain extent according to the actual use situation.

[0023] Embodiment 1: As Figures 1-4 shown, a crack sealer for highway maintenance includes a bottom plate 1. The right side of the top of the bottom plate 1 is fixedly connected by bolts to a water tank 4. The middle end of the top of the water tank 4 is fixedly installed by bolts with a high-pressure water pump 25. The input end of the high-pressure water pump 25 is communicated with one side of the water tank 4 through a pipeline. The output end of the high-pressure water pump 25 is fixedly connected by a pipeline to a booster pump 14. The bottom of the booster pump 14 is fixedly installed by bolts with a second cylinder 21. The output end of the second cylinder 21 is fixedly connected to a first cylinder 15. The bottom of the first cylinder 15 is fixedly connected to a drainage plate 17. The bottom of the drainage plate 17 is fixedly connected to a high-pressure spray head 22. One side of the booster pump 14 is communicated with one side of the drainage plate 17 through a pipeline. Both sides of the booster pump 14 are fixedly connected with fixing rods 13. The outer sides of the fixing rods 13 are fixedly connected with fixing blocks 16. The right side of the top of the bottom plate 1 is fixedly connected to a vertical plate 6.

[0024] Embodiment 2: As Figures 1-4As shown, a battery box 18 is fixedly connected to one side of the water tank 4 by bolts, and a storage battery 19 is fixedly connected to the inner cavity of the battery box 18 by bolts. A charging port 20 is provided at the middle end of one side of the battery box 18, and the output end of the charging port 20 is unidirectionally electrically connected to the input end of the storage battery 19. A grouting box body 2 is fixedly connected to the middle end of the top of the bottom plate 1, and a first motor 3 is fixedly installed at the middle end of the top of the grouting box body 2 by bolts, and a rotating rod 23 is fixedly connected to the output end of the first motor 3, and a stirring rod 24 is fixedly connected to the surface of the rotating rod 23. A second motor 12 is fixedly installed on the outer side of the vertical plate 6 by bolts, and a threaded rod 7 is fixedly connected to the output end of the second motor 12, and a threaded rod 7 is threaded on the surface of the threaded rod 7. A threaded sleeve 11 is connected, and a third motor 10 is fixedly installed on the front of the threaded sleeve 11 by bolts, and a movable plate 8 is fixedly connected to the output end of the third motor 10, and a discharge pipe 9 is fixedly connected to the front of the movable plate 8. A sliding rod is fixedly connected to the bottom of the inner side of the vertical plate 6, and a sliding sleeve is slidably connected to the surface of the sliding rod. One side of the threaded sleeve 11 is fixedly connected to the surface of the sliding sleeve through a connecting rod, and a feed pump 5 is fixedly installed on the upper end of the outer side of the vertical plate 6 by bolts, and the output end of the feed pump 5 is connected to one side of the discharge pipe 9 through a pipeline, and the input end of the feed pump 5 is connected to one side of the grouting box 2 through a pipeline, and the left and right sides of the bottom of the bottom plate 1 are fixedly connected with support legs, and universal wheels are arranged on the inner sides of the support legs.

[0025] Working principle: First, move the device to the crack, start the first cylinder 15 to start working, drive the drain plate 17 to move downward and align with the crack position through the first cylinder 15, start the high-pressure water pump 25 to start working, and use the high-pressure water pump 25 to extract the water source from the inner cavity of the water tank 4 and transport it to the inner cavity of the booster pump 14 through a pipeline. The water source is pressurized by the booster pump 14 and transported to the inner cavity of the high-pressure nozzle 22 through a pipeline. The pressurized water source is sprayed out by the high-pressure nozzle 22 to clean the dust.

[0026] Secondly, the feed pump 5 is started to work, the slurry in the inner cavity of the grouting box 2 is extracted by the feed pump 5 and transported to the inner cavity of the discharge pipe 9 through a pipeline, and the slurry is transported out through the discharge pipe 9 and falls on the cracks for filling.

[0027] Finally, the angle is adjusted according to usage needs, and the second motor 12 is started to start working. The second motor 12 drives the threaded rod 7 to rotate, and the threaded rod 7 drives the threaded sleeve 11 to move left and right, and the threaded sleeve 11 drives the discharge pipe 9 to move left and right for adjustment, and the third motor 10 is started to work, and the third motor 10 drives the movable plate 8 to rotate, and the movable plate 8 drives the discharge pipe 9 to rotate, so that the angle can be further adjusted.

[0028] The embodiments of the present utility model are given for purposes of illustration and description, and are not exhaustive or limit the present utility model to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better illustrate the principles and practical applications of the present utility model, and enable those of ordinary skill in the art to understand the present utility model and design various embodiments with various modifications suitable for specific purposes.

Claims

1. A road maintenance caulking device, comprising a base plate (1), characterized in that: The right side of the top of the bottom plate (1) is fixedly connected to a water tank (4) by bolts, a high-pressure water pump (25) is fixedly installed at the middle end of the top of the water tank (4) by bolts, the input end of the high-pressure water pump (25) is connected to one side of the water tank (4) by a pipeline, the output end of the high-pressure water pump (25) is fixedly connected to a booster pump (14) by a pipeline, the bottom of the booster pump (14) is fixedly installed with a second cylinder (21) by bolts, and the output end of the second cylinder (21) is fixedly connected to A first cylinder (15) is connected, the bottom of the first cylinder (15) is fixedly connected to a drain plate (17), the bottom of the drain plate (17) is fixedly connected to a high-pressure nozzle (22), one side of the booster pump (14) is connected to one side of the drain plate (17) through a pipeline, both sides of the booster pump (14) are fixedly connected to fixed rods (13), the outer side of the fixed rods (13) is fixedly connected to a fixed block (16), and the right side of the top of the bottom plate (1) is fixedly connected to a vertical plate (6).

2. A road maintenance caulking device according to claim 1, characterized in that: A battery box (18) is fixedly connected to one side of the water tank (4) by means of bolts, a storage battery (19) is fixedly connected to the inner cavity of the battery box (18) by means of bolts, a charging port (20) is provided at the middle end of one side of the battery box (18), and an output end of the charging port (20) is electrically connected to an input end of the storage battery (19) in a unidirectional manner.

3. A road maintenance caulking device according to claim 2, characterized in that: The middle end of the top of the bottom plate (1) is fixedly connected to a grouting box (2), the middle end of the top of the grouting box (2) is fixedly mounted with a first motor (3) via bolts, the output end of the first motor (3) is fixedly connected to a rotating rod (23), and the surface of the rotating rod (23) is fixedly connected to a stirring rod (24).

4. A road maintenance caulking device according to claim 1, characterized in that: A second motor (12) is fixedly mounted on the outer side of the vertical plate (6) by means of bolts, the output end of the second motor (12) is fixedly connected to a threaded rod (7), the surface of the threaded rod (7) is threadedly connected to a threaded sleeve (11), a third motor (10) is fixedly mounted on the front side of the threaded sleeve (11) by means of bolts, the output end of the third motor (10) is fixedly connected to a movable plate (8), and the front side of the movable plate (8) is fixedly connected to a discharge pipe (9).

5. A road maintenance caulking device according to claim 4, characterized in that: A sliding rod is fixedly connected to the bottom of the inner side of the vertical plate (6), a sliding sleeve is slidably connected to the surface of the sliding rod, and one side of the threaded sleeve (11) is fixedly connected to the surface of the sliding sleeve via a connecting rod.

6. A road maintenance caulking device according to claim 5, characterized in that: A feed pump (5) is fixedly mounted on the upper end of the outer side of the vertical plate (6) by means of bolts, the output end of the feed pump (5) is connected to one side of the discharge pipe (9) through a pipeline, and the input end of the feed pump (5) is connected to one side of the grouting box (2) through a pipeline.

7. A road maintenance caulking device according to claim 1, characterized in that: Support legs are fixedly connected to the left and right sides of the bottom of the base plate (1), and universal wheels are arranged on the inner sides of the support legs.

Images