A car washing tank convenient to clean

By combining steel grates, rollers, conveyor belts, and cleaning brushes, the problem of time-consuming and water-intensive cleaning of sediment in car wash troughs and the resulting jamming has been solved, achieving a highly efficient cleaning effect.

CN224676066UActive Publication Date: 2026-08-25GUOXIANG INTELLIGENT EQUIPMENT (HENAN) CO LTD
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Patent Information

Application Number
CN202521851553.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-29
Publication Date
2026-08-25
Estimated Expiration
2035-08-29

AI Technical Summary

Technical Problem

Existing car wash trough equipment is time-consuming and water-intensive when cleaning sediment, and its structure is prone to jamming, resulting in poor practical effect.

Method used

It adopts a combination structure of steel grate, roller, conveyor belt and cleaning brush. The conveyor belt transports mud and sand and the roller rotates to clean up the sediment. Combined with the U-shaped plate and groove design, it can achieve efficient transportation and cleaning of mud and sand.

Benefits of technology

It improved the cleaning efficiency of the car wash tub, reduced jamming, and enhanced the cleaning effect.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224676066U_ABST
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Abstract

The utility model provides a car washing tank convenient to clean, effectively solve the car washing tank sediment cleaning difficult, easy to jam, wear and tear is serious, structure is unreasonable, practical effect has yet to be promoted's problem in the prior art, its solution's technical scheme is, including horizontal steel grate, the left and right sides of steel grate lower side is fixed with the U shape board of open mouth upward, U shape board is along before and after arrangement, the left and right sides of steel grate lower side have the roll axle of can rotate, roll axle is along before and after direction arrangement, and roll axle is in its corresponding U type groove upper side, set up the conveyer belt between two roll axles, the conveyer belt surface is provided with a plurality of recess along its length direction, the utility model discloses ingenious structure can send the silt to the outside, easy to clean, not easy to jam, and the cleaning effect is greatly improved.
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Description

Technical Field

[0001] This utility model relates to the field of municipal construction technology, and in particular to a car wash trough that is easy to clean. Background Technology

[0002] Currently, most car wash equipment on the market focuses on cleaning vehicles more thoroughly and meeting sedimentation tank filtration and discharge standards. Mud from dump trucks is still manually removed, and in narrow gaps, high-pressure water guns are mainly used for rinsing. While the process is simple, it is time-consuming and water-intensive. Given the increasing scarcity of water resources, this is not very environmentally friendly and is also economical. Patent document CN211547547U discloses a car wash trough sediment cleaning device. It uses a first and second pull rope to move a sweeping component back and forth within a sliding groove on the base, scraping out the mud and sand deposited in the sliding groove after car washing, reducing water consumption, lowering costs, and saving on environmental protection. However, in actual use, due to the large amount of various stones and mud, it is easy to get stuck. The structure is overly idealistic and unreasonable, and its practical effect needs improvement.

[0003] A car wash trough that is easy to clean is provided to solve the above problems. Utility Model Content

[0004] In view of the above situation and to overcome the defects of the prior art, this utility model provides a car wash trough that is easy to clean, effectively solving the problems of difficult cleaning of sediment, easy jamming, severe wear, unreasonable structure, and need to improve the practical effect of the prior art.

[0005] The technical solution includes a horizontal steel grate, with U-shaped plates with upward openings fixed to the lower sides of both ends of the grate, arranged along the front and back; rotatable rollers are located on the lower sides of both ends of the steel grate, arranged along the front and back direction, and positioned on the upper side of their corresponding U-shaped grooves; a conveyor belt is installed between the two rollers; and the surface of the conveyor belt is provided with multiple grooves opened along its length.

[0006] Furthermore, the side plate of the U-shaped plate, away from the center of the steel grate, extends upward and is fixed together with the steel grate.

[0007] Furthermore, the upper part of the side plate of the U-shaped plate near the center of the steel grate is provided with multiple protrusions corresponding to the grooves, and the outer edge of the protrusions is provided with hard fibers to form a cleaning brush.

[0008] This utility model has a clever structure that can transport mud and sand to the outside, making it easy to clean, less prone to jamming, and greatly improving the cleaning effect. Attached Figure Description

[0009] Figure 1 This is the front view of the present utility model.

[0010] Figure 2 This is a top view of the present invention.

[0011] Figure 3 For the purpose of this utility model explosion Figure 1 .

[0012] Figure 4 For the purpose of this utility model explosion Figure 2 . Detailed Implementation

[0013] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0014] Depend on Figures 1 to 4 The present invention includes a horizontal steel grate 1, with U-shaped plates 2 with upward openings fixed to the lower sides of the left and right ends of the steel grate 1, the U-shaped plates 2 being arranged along the front and back; rotatable rollers 3 are located on the lower sides of the left and right ends of the steel grate 1, the rollers 3 being arranged along the front and back direction, and the rollers 3 being located on the upper side of their corresponding U-shaped grooves; a conveyor belt 4 is arranged between two rollers 3; the surface of the conveyor belt 4 is provided with a plurality of grooves 5 opened along its length direction.

[0015] In order to install the U-shaped plate 2, the side plate of the U-shaped plate 2 away from the center of the steel grate 1 extends upward and is fixed together with the steel grate 1.

[0016] To facilitate cleaning, the upper part of the side plate of the U-shaped plate 2 near the center of the steel grate 1 is provided with multiple protrusions corresponding to the grooves 5, and the outer edge of the protrusions is provided with hard fibers to form cleaning brushes 6.

[0017] One of the rollers 3 has a motor connected to its end, and the motor is fixed on the mounting plate 7.

[0018] It is worth noting that in this solution, the conveyor belt 4 can completely cover the grid area in the middle of the steel grate 1 in the vertical direction, which can ensure that the water containing mud and sand can fall completely onto the conveyor belt 4 and enter the U-shaped channel along the groove 5. In specific use, multiple of these inventions can be assembled together front and back, and then multiple U-shaped channels can be connected end to end to complete the mud and water collection. Of course, they can also be arranged at an angle to facilitate the outflow of mud and water.

[0019] In use, the wheels are placed on the steel grate 1. The washed mud, along with water, falls onto the conveyor belt 4 through the steel grate 1 and then flows into the U-shaped trough along the groove 5 on the conveyor belt 4. Under normal circumstances, the mud and water can flow away along the groove 5. However, when there is a lot of mud, sand, and stones, the mud and sand will remain in the groove 5, affecting the normal collection of mud and water. At this time, the motor is started. The motor drives the conveyor belt 4 to rotate through the rollers. The rotation of the conveyor belt 4 drives the mud and water in the groove 5 on it to move into the U-shaped trough on one side. The deposited mud, sand, and stones are cleaned by the cleaning brush 6 on the side plate of the U-shaped plate 2. All the mud, sand, and stones are retained in the U-shaped trough. Finally, these mud, sand, and stones can be washed away by a high-pressure water gun or a large water flow impacting one end of the U-shaped trough.

[0020] This utility model has a clever structure that can transport mud and sand to the outside, making it easy to clean, less prone to jamming, and greatly improving the cleaning effect.

Claims

1. A car wash trough that is easy to clean, characterized in that, It includes a horizontal steel grate (1), with U-shaped plates (2) with upward openings fixed on the lower sides of the left and right ends of the steel grate (1), and the U-shaped plates (2) are arranged along the front and back; there are rotatable rollers (3) on the lower sides of the left and right ends of the steel grate (1), and the rollers (3) are arranged along the front and back direction, and the rollers (3) are located on the upper side of their corresponding U-shaped grooves; a conveyor belt (4) is set between the two rollers (3); the surface of the conveyor belt (4) is provided with a plurality of grooves (5) opened along its length direction.

2. The car wash trough that is easy to clean according to claim 1, characterized in that, The side plate of the U-shaped plate (2) that is away from the center of the steel grate (1) extends upward and is fixed together with the steel grate (1).

3. The car wash trough that is easy to clean according to claim 2, characterized in that, The upper part of the side plate of the U-shaped plate (2) near the center of the steel grate (1) is provided with multiple protrusions corresponding to the groove (5), and the outer edge of the protrusions is provided with hard fibers to form a cleaning brush (6).

4. A car wash trough that is easy to clean according to any one of claims 1 to 3, characterized in that, One of the rollers (3) has a motor connected to its end, and the motor is fixed on the mounting plate (7).

Citation Information

Patent Citations

  • Sediment cleaning device for car washing tank

    CN211547547U