Automobile tire cleaning device and water supply system

Abstract

The invention relates to the field of automobile cleaning, and discloses an automobile tire cleaning device and a water supply system.The automobile tire cleaning device comprises a bottom frame, a blocking plate is laid at the top end of the bottom frame, and the blocking plate protrudes out of the top end of the bottom frame to achieve vertical swing of an automobile in the moving state; the showering mechanism comprises a bottom spraying pipe arranged at the bottom end of the bottom frame and a side spraying pipe arranged on the outer side of the bottom frame in a surrounding mode; when an automobile moves on the equipment, tires are effectively flushed through the bottom spraying pipe and the side spraying pipes, meanwhile, the design of the multiple sets of blocking plates enables the automobile to swing up and down in the running process, and flushing of the tires and shaking off of stubborn stains are achieved in cooperation with flushing water. When the tire is located on the baffle plate, a gap is formed between the tire and the chassis, so that the tire can be flushed by flushing water more comprehensively. And the baffle plates are reasonably laid, so that the vibration frequency in the moving process of the automobile is improved on the premise of ensuring that the baffle plates are laid as much as possible, and the cleaning effect is further improved.

Description

Technical Field

[0001] The present invention relates to the field of vehicle washing, and particularly to a vehicle tire washing device and a water supply system therefor. Background Art

[0002] In current automatic washing devices for large truck tires, the surface of the load-bearing platform is usually designed to be flat to ensure that the vehicle can drive smoothly during the washing process. Although this design guarantees the driving stability of the vehicle, it also has obvious defects: due to the flat surface of the platform, when the vehicle is driving stably, there is insufficient mechanical disturbance between the tires and the platform, and it is difficult to thoroughly clean the deep sludge in the tire grooves only by water flushing. This not only leads to low washing efficiency, but also easily causes sludge residue, thereby increasing the wear of the equipment and the waste of water resources. At the same time, there is a time lag between the induction of the vehicle and the start of the power pump before the vehicle senses the ejection of the washing water column. Therefore, when the entire washing system works, there is objectively a delay, which is likely to cause problems such as waste of water resources and poor washing effect. Summary of the Invention

[0003] Therefore, the technical problem to be solved by the present invention is that in the current automatic washing device for large truck tires, due to the flat load-bearing platform, although it can ensure the smooth driving of the vehicle, it is difficult to thoroughly clean the deep sludge in the tire grooves only by water flushing, resulting in low washing efficiency, a large amount of sludge residue, equipment wear and water resource waste.

[0004] The above technical problem is solved by the following technical solutions: The present invention provides a vehicle tire washing device, which includes

[0005] a chassis, a blocking plate is laid on the top end of the chassis, and the blocking plate protrudes from the top end of the chassis to realize the up-and-down swing of the vehicle in a moving state;

[0006] a flushing mechanism, the flushing mechanism includes a bottom spray pipe arranged at the bottom end of the chassis and a side spray pipe arranged around the outside of the chassis. When the vehicle moves on the device, the tires of the vehicle can be effectively flushed through the bottom spray pipe and the side spray pipe. At the same time, when the vehicle moves on the device, the vehicle tires will continuously pass through multiple groups of the blocking plates. Under the action of the multiple groups of blocking plates, the up-and-down swing of the vehicle during movement can be realized. Combined with the flushing water, not only the flushing effect can be achieved, but also the shaking of the vehicle tires can be realized, thereby effectively shaking off the stubborn stains attached to the vehicle tires. In summary, the vehicle tires can be effectively washed.

[0007] In addition, when the vehicle tire is on the blocking plate, there is a gap between the tire and the chassis at this time, and the flushing water can then wash the tire more comprehensively and effectively.

[0008] In a preferred embodiment of the automobile tire cleaning device of the present invention: the blocking plate is laid on the top end of the chassis along the direction perpendicular to the moving direction of the automobile, and the position where the blocking plate is laid on the top end of the chassis enables it to directly contact the tires on both sides of the automobile. By laying the blocking plate in this way, it can be ensured that the blocking plate can effectively contact the automobile tires when the automobile moves on the device, and it can be ensured that the automobile can swing up and down during driving to complete the shaking off of stains.

[0009] In a preferred embodiment of the automobile tire cleaning device of the present invention: the distance between two adjacent groups of the blocking plates should be such that the automobile tire can be located between two adjacent groups of the blocking plates during the rolling process, so as to realize the alternating contact between the automobile tire and the top ends of the chassis and the blocking plates. By designing two adjacent groups of the blocking plates in the above way, it can be ensured that the automobile can still vibrate during the moving process on the premise of laying as many blocking plates as possible. It is ensured that the automobile can swing during driving to shake off the stains on the tires, and at the same time, as many blocking plates as possible can be laid to increase the shaking frequency, so as to ensure the effective cleaning of the tires.

[0010] In a preferred embodiment of the automobile tire cleaning device of the present invention: the chassis includes an outer frame, a bottom rod fixedly connected to the inner bottom end of the outer frame, and a vertical rod fixedly connected to the inner top end of the outer frame. The chassis formed in this way can effectively support the automobile and at the same time ensure that the flushing water can effectively clean the tire surface.

[0011] In a preferred embodiment of the automobile tire cleaning device of the present invention: the bottom spray pipe includes three outer connecting pipes, a long pipe connected to the three outer connecting pipes, and spray holes are opened on the side of the long pipe facing the chassis. When water enters the outer connecting pipes from the water supply system, the water will be sprayed out through the spray holes on the long pipe to flush the tire surface.

[0012] In a preferred embodiment of the automobile tire cleaning device of the present invention: the side spray pipe includes an annular pipe arranged around the outside of the chassis, a short pipe connected to the top end of the annular pipe, and a connecting strip fixedly connected to the outside of the short pipe;

[0013] Wherein, the annular pipe is connected to the three outer connecting pipes through branch pipes. The water entering the outer connecting pipes will also be diverted into the annular pipe and finally sprayed out through the spray holes of the short pipe to flush the side of the tire.

[0014] In a preferred embodiment of the automobile tire cleaning device of the present invention: support frames are arranged at both ends of the chassis along the moving direction of the automobile, and the support frames are used to protect the side spray pipes and assist the automobile to pass through the device.

[0015] The present invention also provides a water supply system, which includes the automobile tire cleaning device described above, and further includes

[0016] a clear water tank, a constant pressure tank connected to the clear water tank through a pipeline, a vertical pump arranged in the pipeline connecting the clear water tank and the constant pressure tank, the constant pressure tank is connected to the bottom spray pipe through a pipeline, and a solenoid valve is arranged in the pipeline connecting the constant pressure tank and the bottom spray pipe. By starting the vertical pump, the water inside the clear water tank can be transported to the constant pressure tank. When the solenoid valve is opened, the internally pressurized water can be directly transported to the automobile tire cleaning device through the pipeline for flushing the tires. Compared with the traditional flushing method of starting the pump, this method has a fast reaction speed and avoids waste of water resources caused by delay.

[0017] In a preferred embodiment of the water supply system of the present invention: a check valve is arranged in the pipeline connecting the clear water tank and the constant pressure tank, and the check valve is located between the vertical pump and the constant pressure tank. By arranging the check valve, the pressurized water can be prevented from flowing back, thereby ensuring the smoothness of water supply.

[0018] In a preferred embodiment of the water supply system of the present invention: an exhaust pipe is connected to the outside of the constant pressure tank, and a pressure relief valve is arranged inside the exhaust pipe. By arranging the exhaust pipe and the pressure relief valve inside, the constant pressure tank can be depressurized.

[0019] The beneficial effects of the present invention are as follows: when the automobile moves on the device, the tires are effectively flushed through the bottom spray pipe and the side spray pipes. At the same time, the design of multiple groups of baffles causes the automobile to swing up and down during driving, and cooperates with the flushing water to achieve the flushing of the tires and the shaking off of stubborn stains. When the tire is on the baffle, there is a gap between the tire and the chassis, enabling the flushing water to flush the tire more comprehensively. The baffles are reasonably laid, and on the premise of ensuring that as many as possible are laid, the vibration frequency during the movement of the automobile is increased to further improve the cleaning effect. In addition, when the automobile is driving on the device, the design of multiple groups of baffles not only psychologically prompts the driver to actively decelerate, prolonging the time of the automobile in the car wash area, but also objectively generates resistance to the movement of the automobile, further prolonging the car wash time, and cooperating with the shaking effect to achieve the comprehensive cleaning of the tires. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly introduced below. Obviously, the drawings described below only relate to some embodiments of the present invention and do not limit the present invention.

[0021] Figure 1 The structural schematic diagram of the automobile tire cleaning device of the present invention is shown.

[0022] Figure 2 The enlarged structural schematic diagram of part A of the present invention is shown.

[0023] Figure 3 The top view of the chassis structure of the present invention is shown.

[0024] Figure 4 The top view of the structure of the automobile tire cleaning device of the present invention is shown.

[0025] Figure 5 The top view of the spraying mechanism of the present invention is shown.

[0026] Figure 6 The flow chart of the water supply system of the present invention is shown. Detailed implementation manners

[0027] In order to enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below in conjunction with the detailed implementation manners and the accompanying drawings.

[0028] The terms used in the present invention are those general terms that are currently widely used in the art in consideration of the functions of the present invention, but these terms may change according to the intentions of those of ordinary skill in the art, precedents, or new technologies in the art. In addition, specific terms may be selected by the applicant, and in this case, their detailed meanings will be described in the detailed description of the present invention. Therefore, the terms used in the specification should not be understood as simple names, but based on the meanings of the terms and the overall description of the present invention.

[0029] Refer to Figures 1 to 5 , this embodiment provides an automobile tire cleaning device, which includes,

[0030] A chassis 1, on the top end of the chassis 1, a blocking plate 11 is laid, and the blocking plate 11 protrudes from the top end of the chassis 1 to realize the up-and-down swing of the automobile in the moving state;

[0031] A flushing mechanism 2, the flushing mechanism 2 includes a bottom spray pipe 21 arranged at the bottom end of the chassis 1 and a side spray pipe 22 arranged around the outside of the chassis 1.

[0032] Support frames 3 are arranged at both ends of the chassis 1 along the moving direction of the automobile. The support frames 3 are used to protect the side spray pipes 22 and assist the automobile to pass through the device at the same time. When the automobile moves on the device, the tires of the automobile can be effectively flushed through the bottom spray pipe 21 and the side spray pipe 22. At the same time, when the automobile moves on the device, the automobile tires will continuously pass through multiple groups of blocking plates 11. Under the action of the multiple groups of blocking plates 11, the up-and-down swing of the automobile during the moving process can be realized. Combined with the flushing water, not only the flushing effect can be achieved, but also the shaking of the automobile tires can be realized, so as to effectively shake off the stubborn stains attached to the automobile tires. In summary, the automobile tires can be effectively cleaned.

[0033] Additionally, when the vehicle tire is located on the baffle 11, there is a gap between the tire and the chassis 1 at this time, and the flushing water can then more comprehensively and effectively flush the tire.

[0034] In an embodiment provided, as Figures 1 to 4 , the baffle 11 is laid on the top end of the chassis 1 along a direction perpendicular to the moving direction of the vehicle, and the position where the baffle 11 is laid on the top end of the chassis 1 enables it to be in direct contact with the tires on both sides of the vehicle. By laying the baffle 11 in this way, it can be ensured that the baffle 11 can be in effective contact with the vehicle tires when the vehicle moves on the device, and it can be ensured that the vehicle can swing up and down during driving to complete the shaking off of stains.

[0035] In an embodiment provided, as Figures 1 to 4 , the distance between two adjacent groups of baffles 11 should be such that the vehicle tire can be located between two adjacent groups of baffles 11 during the rolling process, so as to achieve the alternating contact between the vehicle tire and the top end of the chassis 1 and the baffle 11. By designing two adjacent groups of baffles 11 in the above manner, it can be ensured that the vehicle can still vibrate during movement while ensuring that as many baffles 11 as possible are laid. It is ensured that the vehicle can swing during driving to shake off the stains on the tires, and at the same time, as many baffles 11 as possible can be laid to increase the shaking frequency to ensure effective cleaning of the tires.

[0036] In an embodiment provided, as Figures 1 to 4 , the chassis 1 includes an outer frame 12, a bottom rod 13 fixedly connected to the inner bottom end of the outer frame 12, and a vertical rod 14 fixedly connected to the inner top end of the outer frame 12. The chassis 1 formed in this way can effectively support the vehicle and at the same time ensure that the flushing water can effectively clean the tire surface.

[0037] In an embodiment provided, as Figure 5 , the bottom spray pipe 21 includes three outer connecting pipes 211, a long pipe 212 connected to the three outer connecting pipes 211, and spray holes are opened on the side of the long pipe 212 facing the chassis 1. When water enters the outer connecting pipes 211 from the water supply system, the water will be sprayed out through the spray holes on the long pipe 212 to flush the tire surface.

[0038] In an embodiment provided, as Figure 5 , the side spray pipe 22 includes an annular pipe 221 disposed around the outside of the chassis 1, a short pipe 222 connected to the top end of the annular pipe 221, and a connecting strip 223 fixedly connected to the outside of the short pipe 222;

[0039] Among them, the annular pipe 221 is connected to three groups of external connecting pipes 211 through branch pipes. The water entering the external connecting pipes 211 will also be diverted into the annular pipe 221 and finally sprayed out through the spray holes of the short pipes 222 to wash the side of the tire.

[0040] In summary, when the vehicle moves on the equipment, the bottom spray pipe 21 and the side spray pipe 22 can effectively wash the vehicle tires. At the same time, the vehicle tires will continuously pass through multiple groups of baffle plates 11 during the movement. The design of these baffle plates 11 causes the vehicle to swing up and down during driving. Combined with the washing water, it can not only achieve the washing effect, but also shake off the stubborn stains attached to the tires through vibration, thereby effectively cleaning the tires. When the vehicle tires are located on the baffle plates 11, there is a gap between the tires and the chassis 1, enabling the washing water to wash the tires more comprehensively. By reasonably laying the baffle plates 11, ensuring their effective contact with the vehicle tires and achieving up and down swing during driving, the stains can be shaken off. This design improves the vibration frequency during the vehicle movement on the premise of ensuring that as many baffle plates 11 as possible are laid, further enhancing the cleaning effect.

[0041] At the same time, when the vehicle is driving on the equipment and subjectively allows the driver to pass through the area, through the design of multiple groups of baffle plates 11, a deceleration effect is actively formed psychologically, prolonging the time of the vehicle in the car wash area. Objectively, under the design of multiple groups of baffle plates 11, resistance can be generated to the vehicle movement to cause deceleration, once again prolonging the time of the vehicle in the car wash area, and effectively cleaning the tires comprehensively in cooperation with the shaking.

[0042] In an embodiment provided, such as Figure 6 , a water supply system, including a vehicle tire cleaning device, further includes

[0043] A water storage tank 4, a constant pressure tank 5 connected to the water storage tank 4 through a pipeline. A vertical pump 6 is provided in the pipeline connecting the water storage tank 4 and the constant pressure tank 5. The constant pressure tank 5 is connected to the bottom spray pipe 21 through a pipeline, and a solenoid valve 7 is provided in the pipeline connecting the constant pressure tank 5 and the bottom spray pipe 21. By starting the vertical pump 6, the water inside the water storage tank 4 can be transported to the constant pressure tank 5. When the solenoid valve 7 is opened, the internally pressurized water can be directly transported to the vehicle tire cleaning device through the pipeline for washing the tires. Compared with the traditional washing method of starting the pump, this method has a fast response speed and avoids waste of water resources caused by delay.

[0044] A check valve 41 is provided in the pipeline connecting the water storage tank 4 and the constant pressure tank 5. The check valve 41 is located between the vertical pump 6 and the constant pressure tank 5. By setting the check valve 41, the pressurized water can be prevented from flowing back, thus ensuring the smoothness of the water supply.

[0045] An exhaust pipe 51 is connected to the outside of the constant-pressure tank 5, and a pressure relief valve is arranged inside the exhaust pipe 51. The constant-pressure tank 5 can be depressurized through the arranged exhaust pipe 51 and the pressure relief valve inside.

[0046] Finally, it should be pointed out that the methods and devices described in detail above are only examples, and those skilled in the art can modify these examples in different ways as long as they do not depart from the scope of the present invention.

Claims

1. An automobile tire cleaning device, characterized in that: including, a chassis (1), a blocking plate (11) is laid on the top end of the chassis (1), and the blocking plate (11) protrudes from the top end of the chassis (1) to realize the up-and-down swing in the moving state of the vehicle; a flushing mechanism (2), the flushing mechanism (2) includes a bottom spray pipe (21) arranged at the bottom end of the chassis (1), and a side spray pipe (22) arranged around the outside of the chassis (1).

2. The automobile tire cleaning device according to claim 1, characterized in that: The blocking plate (11) is laid on the top end of the chassis (1) along the direction perpendicular to the moving direction of the vehicle, and the position where the blocking plate (11) is laid on the top end of the chassis (1) enables it to be in direct contact with the tires on both sides of the vehicle.

3. The automobile tire cleaning device according to claim 2, wherein: The distance between two adjacent groups of the blocking plates (11) should enable the vehicle tires to be located between two adjacent groups of the blocking plates (11) during the rolling process, so as to realize the alternating contact between the vehicle tires and the top ends of the chassis (1) and the blocking plates (11).

4. The car tire cleaning device according to any one of claims 1 to 3, characterized in that: The chassis (1) includes an outer frame (12), a bottom rod (13) fixedly connected to the inner bottom end of the outer frame (12), and a vertical rod (14) fixedly connected to the inner top end of the outer frame (12).

5. The car tire cleaning device according to claim 4, characterized in that: The bottom spray pipe (21) includes three outer connecting pipes (211) and a long pipe (212) connected to the three outer connecting pipes (211), and spray holes are formed on one side of the long pipe (212) facing the chassis (1).

6. The car tire cleaning device according to claim 5, characterized in that: The side spray pipe (22) includes an annular pipe (221) arranged around the outside of the chassis (1), a short pipe (222) connected to the top end of the annular pipe (221), and a connecting strip (223) fixedly connected to the outside of the short pipe (222); wherein, the annular pipe (221) is connected to the three outer connecting pipes (211) through branch pipes.

7. The automobile tire cleaning device according to claim 6, wherein: Support frames (3) are arranged at both ends of the chassis (1) along the moving direction of the vehicle, and the support frames (3) are used to protect the side spray pipe (22) and assist the vehicle to pass through the device at the same time.

8. A water supply system, characterized in that: including the vehicle tire cleaning device according to any one of claims 1 to 7, further including, a water storage tank (4), a constant pressure tank (5) connected to the water storage tank (4) through a pipeline, a vertical pump (6) is arranged in the pipeline connecting the water storage tank (4) and the constant pressure tank (5), the constant pressure tank (5) is connected to the bottom spray pipe (21) through a pipeline, and a solenoid valve (7) is arranged in the pipeline connecting the constant pressure tank (5) and the bottom spray pipe (21).

9. The water supply system according to claim 8, wherein: A check valve (41) is arranged in the pipeline connecting the water storage tank (4) and the constant pressure tank (5), and the check valve (41) is located between the vertical pump (6) and the constant pressure tank (5).

10. The water supply system according to claim 8 or 9, characterized in that: An exhaust pipe (51) is connected to the outside of the constant pressure tank (5), and a pressure relief valve is arranged inside the exhaust pipe (51).

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