Construction site vehicle water pool
By using water pumps and inclined sedimentation tanks in the vehicle-passing water pools at construction sites, combined with filter plates and screens, the problem of water waste caused by insufficient vehicle speed was solved, achieving water recycling and purification, and improving the cleaning efficiency and environmental protection of construction sites.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA CONSTR SECOND ENG BUREAU SHENZHEN SOUTHERN CONSTR INVESTMENT CO LTD
- Filing Date
- 2025-05-15
- Publication Date
- 2026-06-02
AI Technical Summary
The existing vehicle-passing pool at the construction site cannot effectively push water to the sedimentation tank when the vehicle speed is insufficient, resulting in poor clean water replenishment and risks of water waste and sewer blockage.
A water pump is used to transport water from the cleaning tank to the inclined sedimentation tank through a water pumping pipe, and the water is circulated back through a return water pipe. Combined with filter plates and filter screens, the water undergoes multiple treatments to ensure the purification and stability of water resources and the return replenishment.
It enables the recycling of water resources, improves the purification effect and the stability of water return replenishment, avoids water waste and sewer blockage, and enhances vehicle cleaning efficiency and environmental protection.
Smart Images

Figure CN224314336U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of engineering construction technology, and more specifically to a vehicle crossing pool at a construction site. Background Technology
[0002] Vehicles frequently enter and exit the construction site. On rainy days, their wheels pick up mud and other debris as they drive through mud and water. This mud and water can easily be carried out of the site by vehicles, causing pollution to the public environment. Conversely, vehicles entering the site can also bring mud and water with them, making cleaning difficult. Therefore, vehicle wheels are usually cleaned before entering or leaving the site. The purpose of the water washing pool is to thoroughly wash the transport vehicles entering and leaving the site, rinsing away the mud carried by the tires, chassis, and other parts.
[0003] As shown in the prior art published in CN211571224U, although this prior art uses vehicle movement to push water from the car wash pool into the sedimentation tank, and allows clean water from the sedimentation tank to enter the car wash pool from the inlet ramp, replenishing the car wash pool with clean water. Therefore, this utility model can send the mud and dust in the car wash pool into the sedimentation tank for sedimentation, preventing the mud and dust from accumulating in the car wash pool. Only the sediment in the sedimentation tank needs to be removed periodically and clean water needs to be added, without the need to clean and change the water in the rinsing pool, which can reduce water waste, ensure the normal progress of construction, and prevent sewer blockage. However, this prior art relies on the thrust of the vehicle to move the water into the sedimentation tank. If the vehicle speed is insufficient to move the water into the sedimentation tank, this technical solution cannot achieve the effect of subsequent replenishment of clean water, thus leading to certain limitations and unpredictability in this technical solution. Utility Model Content
[0004] To overcome the aforementioned deficiencies in the prior art, this utility model provides a vehicle water passage pool for construction sites. A water pump transports water from a cleaning pool to a sedimentation tank via a pumping pipe. The water then passes through an inclined sedimentation tank, allowing it to concentrate at the front end. When the water reaches a certain height, it flows back to the cleaning pool via a return pipe, thus achieving water resource recycling and effectively ensuring the stability of water purification and return replenishment, thereby solving the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a vehicle water tank at a construction site, comprising a cleaning tank installed at the construction site for washing vehicles, wherein the cleaning tank circulates water resources through a return flow component;
[0006] The return flow component includes a sedimentation tank located on one side of the cleaning tank. The bottom section of the sedimentation tank is inclined, and the depth of the front end of the sedimentation tank is greater than the depth of the rear end of the sedimentation tank. A return water pipe is fixedly connected to the front end of the sedimentation tank near the cleaning tank, and the end of the return water pipe away from the sedimentation tank extends into the cleaning tank. A connecting component for connecting the sedimentation tank is provided at the rear end of the sedimentation tank.
[0007] In a preferred embodiment, the connecting member includes a water pump pipe located at the rear end of the sedimentation tank, and a water pump is installed outside the water pump pipe. The water pump is installed on the rear side of the sedimentation tank. The end of the water pump pipe away from the sedimentation tank passes through the cleaning tank and extends into the interior of the cleaning tank. The water pump transports the sewage in the cleaning tank to the interior of the sedimentation tank for decontamination treatment.
[0008] In a preferred embodiment, a water collection trough is provided inside the cleaning pool, and an installation groove is provided behind the water collection trough. The installation groove is located at the bottom of the cleaning pool. The end of the water pump away from the sedimentation tank is located inside the installation groove, and the end of the water pump near the cleaning pool extends into the water collection trough. Because the depth of the water collection trough is greater than that of the cleaning pool, when the cleaning pool is drained, the water will be concentrated inside the water collection trough, thereby improving the drainage efficiency.
[0009] In a preferred embodiment, the sedimentation tank is equipped with two spaced-apart first filter plates and second filter plates. The first filter plate is located behind the second filter plate. The wastewater is treated in multiple ways through the first filter plate and the second filter plate, which can improve the wastewater treatment effect and facilitate the recycling of water resources.
[0010] In a preferred embodiment, a filter screen is provided inside the rear end of the water collection tank. The filter screen is located on the front side of the end of the water pump pipe near the water collection tank. A slot is provided inside the rear end of the water collection tank on the side corresponding to the filter screen. The bottom end of the filter screen extends into the slot. The filter screen protects the water pump pipe, thereby preventing dirt from entering the water pump pipe and causing blockage, and ensuring the drainage effect of the water pump pipe.
[0011] In a preferred embodiment, the front and rear ends of the cleaning pool are respectively machined with inlet ramps and outlet ramps. The inlet ramp is located in front of the outlet ramp, and anti-slip strips are machined on the outside of both the inlet ramp and the outlet ramp. The inlet ramp facilitates the vehicle to enter the cleaning pool, and the outlet ramp allows the vehicle to drive out. The anti-slip strips enhance friction and ensure the vehicle's driving stability, preventing the vehicle from slipping.
[0012] The technical effects and advantages of this utility model are as follows:
[0013] 1. Water from the cleaning tank is pumped through a water pump to the sedimentation tank. The water is then concentrated at the front of the sedimentation tank by the inclined sedimentation tank. When the water reaches a certain height, it flows back to the cleaning tank through the return water pipe, thereby realizing the recycling of water resources and effectively ensuring the stability of water purification and return replenishment.
[0014] 2. The filter screen is positioned by a slot to prevent misalignment or tilting, thus improving the filter screen's protective effect on the water pipe and preventing dirt from flowing into the water pipe and causing blockage. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2 This is a bottom view of the cleaning pool of this utility model;
[0017] Figure 3 This is a side sectional view of the sedimentation tank of this utility model;
[0018] Figure 4 This is a side sectional view of the cleaning tank of this utility model;
[0019] Figure 5 For the present utility model Figure 4 Enlarged view of section A in the middle.
[0020] The attached diagram is labeled as follows: 1. Cleaning tank; 2. Sedimentation tank; 3. Return water pipe; 4. Pumping pipe; 5. Water pump; 6. Water collection tank; 7. Installation groove; 8. First filter plate; 9. Second filter plate; 10. Filter screen; 11. Slot; 12. Inlet slope; 13. Outlet slope; 14. Anti-slip strip. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Refer to the instruction manual appendix Figure 1-5This utility model provides a vehicle water tank for construction sites, including a cleaning tank 1 installed at the construction site for washing vehicles. The cleaning tank 1 circulates water resources through a return flow component. The return flow component includes a sedimentation tank 2 located on one side of the cleaning tank 1. The bottom section of the sedimentation tank 2 is inclined, and the depth of the front end of the sedimentation tank 2 is greater than the depth of the rear end of the sedimentation tank 2. A return water pipe 3 is fixedly connected to the front end of the sedimentation tank 2 near the cleaning tank 1, and the end of the return water pipe 3 away from the sedimentation tank 2 extends into the interior of the cleaning tank 1. A connecting component for connecting the sedimentation tank 2 to the cleaning tank 1 is provided at the rear end of the sedimentation tank 2.
[0023] In use, the cleaning pool 1 is installed at the construction site. The front and rear ends of the cleaning pool 1 are respectively processed with inlet ramp 12 and outlet ramp 13. The inlet ramp 12 is located in front of the outlet ramp 13, and anti-slip strips 14 are processed on the outside of both the inlet ramp 12 and the outlet ramp 13. This allows vehicles to enter the cleaning pool 1 through the inlet ramp 12 and clean the dirt on the vehicles with the clean water in the cleaning pool 1, preventing dirt adhering to the vehicles from polluting urban roads and the environment. At the same time, the anti-slip strips 14 enhance the driving stability of the vehicles.
[0024] To ensure the cleaning effect of cleaning pool 1 on vehicles, the water needs to be purified, such as... Figure 1-3 As shown, the cleaning tank 1 has a water collection trough 6 inside, and a mounting groove 7 is provided on the rear side of the water collection trough 6. The mounting groove 7 is located at the bottom of the cleaning tank 1. The end of the water pump 4 away from the sedimentation tank 2 is located inside the mounting groove 7, and the end of the water pump 4 near the cleaning tank 1 extends into the water collection trough 6. Because the water collection trough 6 is lower than the inner cavity of the cleaning tank 1, when the water in the cleaning tank 1 is pumped out, the water will concentrate inside the water collection trough 6, thereby improving drainage efficiency. The connecting component includes the water pump 4 located at the rear end of the sedimentation tank 2, and a water pump 5 is installed outside the water pump 4. The water pump 5 is installed on the rear side of the sedimentation tank 2. The end of the water pump 4 away from the sedimentation tank 2 passes through the cleaning tank 1 and extends into the cleaning tank 1. The water pump 4 is connected to the water collection tank 6 in the cleaning tank 1, so that when the staff starts the water pump 5, the water pump 5 can transport the sewage in the cleaning tank 1 to the sedimentation tank 2 through the water pump 4. The sedimentation tank 2 is equipped with two spaced first filter plates 8 and second filter plates 9. The first filter plate 8 is located on the rear side of the second filter plate 9, so that the sewage can be filtered multiple times by the first filter plate 8 and the second filter plate 9.
[0025] The front end of sedimentation tank 2 is deeper than the rear end, so that water is concentrated at the front end of sedimentation tank 2. When the water reaches a certain height, the water flows back to the interior of cleaning tank 1 through return water pipe 3, thereby realizing the recycling of water resources.
[0026] To ensure the pumping efficiency of the water pipe 4, it is necessary to prevent dirt from clogging the water pipe 4, such as... Figure 4 and5 As shown, a filter screen 10 is provided inside the rear end of the water collection tank 6. The filter screen 10 is located on the front side of the end of the water pumping pipe 4 near the water collection tank 6. A slot 11 is provided inside the rear end of the water collection tank 6 on the side corresponding to the filter screen 10. The bottom end of the filter screen 10 extends into the slot 11. The filter screen 10 is inserted into the slot 11, thereby limiting the position of the filter screen 10 by the slot 11, preventing the filter screen 10 from being misaligned or tilted, improving the protective effect of the filter screen 10 on the water pumping pipe 4, and preventing dirt from flowing into the water pumping pipe 4 and causing blockage.
[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A vehicle crossing pool at a construction site, characterized in that: Includes a cleaning pool (1) installed at the construction site for washing vehicles, wherein the cleaning pool (1) recycles water resources through a return flow element; The return flow component includes a sedimentation tank (2) located on one side of the cleaning tank (1). The bottom section of the sedimentation tank (2) is inclined, and the depth of the front end of the sedimentation tank (2) is greater than the depth of the rear end of the sedimentation tank (2). A return water pipe (3) is fixedly connected to the front end of the sedimentation tank (2) near the cleaning tank (1), and the end of the return water pipe (3) away from the sedimentation tank (2) extends into the interior of the cleaning tank (1). A connecting component for connecting the sedimentation tank (2) is provided at the rear end of the sedimentation tank (2).
2. A vehicle crossing pool at a construction site according to claim 1, characterized in that: The connecting component includes a water pump (4) located at the rear end of the sedimentation tank (2), and a water pump (5) is installed outside the water pump (4). The water pump (5) is installed on the rear side of the sedimentation tank (2), and the end of the water pump (4) away from the sedimentation tank (2) passes through the cleaning tank (1) and extends into the interior of the cleaning tank (1).
3. A vehicle crossing pool at a construction site according to claim 2, characterized in that: The cleaning pool (1) has a water collection tank (6) inside, and an installation groove (7) is provided on the rear side of the water collection tank (6). The installation groove (7) is located at the bottom of the cleaning pool (1). The end of the water pump (4) away from the sedimentation tank (2) is located inside the installation groove (7), and the end of the water pump (4) close to the cleaning pool (1) extends into the water collection tank (6).
4. A vehicle crossing pool at a construction site according to claim 1, characterized in that: The sedimentation tank (2) is equipped with two spaced first filter plates (8) and second filter plates (9), with the first filter plate (8) located behind the second filter plate (9).
5. A vehicle crossing pool at a construction site according to claim 3, characterized in that: The water collection tank (6) is provided with a filter screen (10) inside its rear end. The filter screen (10) is located on the front side of the end of the water pump (4) near the water collection tank (6). A slot (11) is provided on one side of the water collection tank (6) corresponding to the filter screen (10). The bottom end of the filter screen (10) extends into the slot (11).
6. A vehicle crossing pool at a construction site according to claim 1, characterized in that: The front and rear ends of the cleaning pool (1) are respectively processed with inlet slope (12) and outlet slope (13). The inlet slope (12) is located in front of the outlet slope (13), and anti-slip strips (14) are processed on the outside of both the inlet slope (12) and the outlet slope (13).