High-pressure washing vehicle

Abstract

The utility model relates to the technical field of washing vehicles, in particular to a high-pressure washing vehicle which comprises a vehicle body, the vehicle body comprises a driver seat and a storage plate, the storage plate is located at the tail end of the driver seat, a box is fixed to the top face of the storage plate, a partition plate is fixed to the end, close to the driver seat, of the inner wall of the box, the long edge of the partition plate is parallel to the wide edge of the box, and the partition plate and the box form a water tank. A baffle is fixed to the end, away from the driver seat, of the inner wall of the box body, the long edge of the baffle is parallel to the wide edge of the box body, the baffle and the box body form two containing cavities, the containing cavity close to the water tank is an electric box, the other containing cavity is a storage box, the electric box is located between the water tank and the storage box, a battery is arranged in the electric box, and a water pumping piece is arranged in the storage box. The condition that the front end of the high-pressure washing vehicle tilts can be reduced.

Description

Technical Field

[0001] This application relates to the technical field of washing vehicles, and in particular to high-pressure washing vehicles. Background Technology

[0002] Electric high-pressure washing trucks are a new type of road sweeping machinery that uses electric power and is equipped with a high-pressure water spraying device. Compared with traditional large fuel-fired water sprinkler trucks, they have the advantages of small size, low energy consumption, convenient use, and simple operation. Especially when it comes to some bridges, residential areas, and narrow road sections, electric high-pressure washing trucks can perform washing, making up for the shortcomings of large water sprinkler trucks.

[0003] The high-pressure washing truck includes a water tank and a high-pressure water gun. When there is an area that needs to be cleaned, the operator aims the output end of the high-pressure water gun at the area to be cleaned, and then starts the high-pressure water gun. The water in the water tank is pumped out by the high-pressure water gun for cleaning. When all the water in the water tank is used up, the water tank is lighter and the rear of the high-pressure washing truck is heavier, which makes the front and rear of the high-pressure washing truck unbalanced, making it easier for the front of the high-pressure washing truck to tilt up. Summary of the Invention

[0004] To reduce the occurrence of the front end of the high-pressure washing vehicle lifting up, this application provides a high-pressure washing vehicle.

[0005] The high-pressure washing vehicle provided in this application adopts the following technical solution:

[0006] A high-pressure washing vehicle includes a vehicle body, which includes a driver's seat and a storage panel. The storage panel is located at the rear end of the driver's seat. A box is fixed to the top surface of the storage panel. A partition is fixed to the inner wall of the box near the driver's seat. The long side of the partition is parallel to the wide side of the box. The partition and the box form a water tank, which is located on one side of the driver's seat. A baffle is fixed to the inner wall of the box away from the driver's seat. The long side of the baffle is parallel to the wide side of the box. The baffle and the box form two cavities. The cavity near the water tank is an electrical box, and the other cavity is a storage box. The electrical box is located between the water tank and the storage box. A battery is installed in the electrical box, and a water pump is installed in the storage box.

[0007] By adopting the above technical solution, the battery is relatively heavy. Placing the battery at the front end of the shelf is more advantageous than placing the battery at the rear end of the shelf. When the water in the tank is used up, the water tank is lighter, while the rear end of the shelf is heavier, making it more prone to tipping over. In this application, the battery is placed in the middle, which can play a balancing role and reduce the possibility of the front of the vehicle tilting up when the water in the tank is used up.

[0008] Preferably, a water outlet pipe is inserted into the bottom of the water tank near the electrical box, the other end of the water outlet pipe passes through the side wall of the baffle, the end of the water outlet pipe away from the water tank is assembled with the input end of the pumping component, the output end of the pumping component is connected to a connecting pipe, and the other end of the connecting pipe is connected to a water gun.

[0009] By adopting the above technical solution, the water in the tank flows out from the outlet pipe, which then delivers the water to the pumping unit. After that, the water flows from the output end of the pumping unit into the cavity of the connecting pipe, and finally the water is sprayed out from the output end of the water gun. The operator aims the output end of the water gun at the area that needs to be cleaned, thereby completing the rinsing.

[0010] Preferably, a filter valve is installed on the outer wall of the water outlet pipe.

[0011] By adopting the above technical solution, the filter valve can filter the water flow, and then the outlet pipe will transport the filtered water flow into the water pump. Under the action of the filter valve, the water pump can be less likely to be blocked.

[0012] Preferably, the top surface of the tank is provided with a water inlet, and a cover plate is hinged to the top surface of the tank to cover the water inlet.

[0013] By adopting the above technical solution, the cover plate covers the water inlet, reducing the possibility of debris entering the water tank cavity from the water inlet, and thus reducing the possibility of debris entering the pumping component through the water outlet pipe and causing blockage to the pumping component.

[0014] Preferably, the vehicle body also includes a rear wheel, which is located at the bottom of the storage plate, and the electrical box is located on top of the rear wheel.

[0015] By adopting the above technical solution, placing the battery on top of the rear wheel allows the battery's weight to be vertically pressed onto the rear wheel. Compared to placing the battery at the rear end of the cargo shelf, where the water tank is lighter and the rear end of the cargo shelf is heavier when the water is depleted, making it more prone to tipping over with the rear wheel as the fulcrum, placing the battery on top of the rear wheel in this application provides a balancing effect. When the water tank is depleted, it further reduces the likelihood of the front of the vehicle tilting up. In contrast, placing the battery near the front of the rear wheel would occupy space in the water tank, thus reducing the water capacity.

[0016] Preferably, a guardrail is fixed to the top surface of the box, the guardrail is vertically arranged, and the guardrail is arranged around the top surface of the box.

[0017] By adopting the above technical solution, the guardrail can surround the top of the container. When water guns and tools are placed on the top of the container, the guardrail can reduce the chance of tools or water guns falling from the top of the container.

[0018] Preferably, the side wall of the enclosure is hinged with a side door, which is located on one side of the electrical box.

[0019] By adopting the above technical solution, the opening can be sealed after the side door is closed. When it is necessary to inspect or repair the battery in the electrical box, the side door can be opened to inspect the battery.

[0020] Preferably, a detection door is hinged to one side of the wide side of the box, and the detection door is located on one side of the storage box.

[0021] By adopting the above technical solution, the water pump inside the storage box can be inspected when the inspection door is opened, which facilitates the inspection of the water pump. When the inspection door is closed, it can protect the water pump and reduce the possibility of damage to the water pump from external objects.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] 1. The battery is relatively heavy. Placing the battery at the front end of the shelf makes it easier for the rear end of the shelf to tip over when the water in the tank is used up, compared to placing the battery at the rear end of the shelf. In this application, the battery is placed in the middle, which can play a balancing role and reduce the possibility of the front of the vehicle tilting up when the water in the tank is used up.

[0024] 2. Placing the battery on top of the rear wheel allows its weight to be vertically pressed onto the rear wheel. Compared to placing the battery at the rear end of the cargo shelf, when the water in the tank is depleted, the tank is lighter while the rear end of the cargo shelf is heavier. Using the rear wheel as a fulcrum, this makes it easier for the vehicle to tip over. Placing the battery on top of the rear wheel in this application provides a balancing effect. When the water in the tank is depleted, it further reduces the likelihood of the front of the vehicle tilting up. In contrast, placing the battery near the front of the rear wheel would occupy space in the water tank, thus reducing the water capacity. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application.

[0026] Figure 2 This is a partial cross-sectional view of an embodiment of this application.

[0027] Explanation of reference numerals in the attached drawings: 1. Vehicle body; 11. Driver's seat; 12. Storage panel; 13. Rear wheel; 2. Box body; 21. Partition; 22. Water tank; 23. Cover plate; 24. Baffle; 25. Electrical box; 26. Storage box; 27. Side door; 28. Inspection door; 3. Battery; 4. Water pump; 51. Water outlet pipe; 52. Filter valve; 53. Connecting pipe; 54. Water gun; 6. Guardrail. Detailed Implementation

[0028] The following is in conjunction with the appendix Figure 1-2 This application will be described in further detail.

[0029] This application discloses a high-pressure washing vehicle.

[0030] Reference Figure 1 and Figure 2 The high-pressure washing truck includes a vehicle body 1, which includes a driver's seat 11 and a storage platform 12. The storage platform 12 is located at the rear end of the driver's seat 11. A box 2 is fixed to the top surface of the storage platform 12. A partition 21 is fixed to the inner wall of the box 2 near the driver's seat 11. The long side of the partition 21 is parallel to the wide side of the box 2. The partition 21 is vertically arranged, and its outer wall is welded to the inner wall of the box 2. The partition 21 divides the box 2 into two enclosed spaces. The smaller space near the driver's seat 11 is a water tank 22. The tank 22 is filled with water. The top surface of the tank 2 has a water inlet located at the top of the tank 22. When the water in the tank 22 is used up, water can flow into the cavity of the tank 22 through the water inlet, thereby replenishing the water in the cavity of the tank 22. The top surface of the tank 2 is hinged with a cover plate 23, which covers the water inlet to reduce the possibility of debris entering the cavity of the tank 22 through the water inlet. The top surface of the cover plate 23 is fixed with a handle, which makes it easy to open the cover plate 23.

[0031] A baffle 24 is fixed to the inner wall of the box 2 at the end away from the driver's seat 11. The long side of the baffle 24 is parallel to the wide side of the box 2. The baffle 24 divides the remaining space into two cavities. The cavity near the water tank 22 is the electrical box 25, and the other cavity is the storage box 26. The electrical box 25 is located between the water tank 22 and the storage box 26. The vehicle body 1 also includes rear wheels 13. The rear wheels 13 are located at the bottom of the storage plate 12. There are two rear wheels 13, which are distributed at both ends of the storage plate 12. The electrical box 25 is located on top of the rear wheels 13. The electrical box 25 is used to house the battery 3. In this embodiment, the battery 3 is a lithium battery. Compared with the water battery used in the prior art, this application can increase the power supply and reduce noise.

[0032] Furthermore, since the battery 3 is relatively heavy, placing it on top of the rear wheel 13 allows its weight to be vertically pressed down on the rear wheel 13. Compared to placing the battery 3 at the rear end of the storage plate 12, when the water in the water tank 22 is depleted, the water tank 22 is lighter, while the rear end of the storage plate 12 is heavier. Using the rear wheel 13 as a fulcrum, this causes an imbalance in the force on the vehicle body 1, making it more prone to tipping over. In this application, placing the battery 3 on top of the rear wheel 13 provides a balancing effect, reducing the likelihood of the front end of the vehicle body 1 tilting up when the water in the water tank 22 is depleted.

[0033] Reference Figure 2 A water outlet is provided at the bottom of the water tank 22 near the electrical box 25. A water outlet pipe 51 is provided at the bottom of the water tank 22 near the electrical box 25. One end of the water outlet pipe 51 is inserted into the water outlet, and the other end of the water outlet pipe 51 passes through the side wall of the electrical box 25 and enters the storage box 26. A water pump is provided in the storage box 26. In this embodiment, the water pump is a water pump 4. The end of the water outlet pipe 51 away from the water tank 22 is connected to the input end of the water pump 4. The output end of the water pump 4 is connected to a connecting pipe 53. The other end of the connecting pipe 53 passes through one side of the box 2. A water gun 54 is connected to the end of the connecting pipe 53 away from the water pump 4. The water gun 54 is placed on the top surface of the box 2 for easy access and use by the operator.

[0034] The outer wall of the outlet pipe 51 is equipped with a filter valve 52, which can filter the water flow. Then, the outlet pipe 51 delivers the filtered water flow into the water pump 4. Under the action of the filter valve 52, the water pump 4 can be less likely to be blocked.

[0035] A guardrail 6 is fixed to the top surface of the box 2. The guardrail 6 is set vertically and runs around the top surface of the box 2. It can surround the top surface of the box 2. When a water gun 54 and some tools are placed on the top surface of the box 2, the guardrail 6 can reduce the possibility of tools or water gun 54 falling from the top surface of the box 2.

[0036] Reference Figure 1 and Figure 2 The side wall of the enclosure 2 has an opening located on one side of the electrical box 25. A side door 27 is hinged to the side wall of the enclosure 2, and the side door 27 corresponds to the opening. When the side door 27 is closed, the opening can be sealed. When it is necessary to inspect or repair the battery 3 inside the electrical box 25, the side door 27 can be opened to inspect the battery 3. There are two side doors 27, which are distributed on both sides of the enclosure 2, making it more convenient to inspect or repair the battery 3.

[0037] A detection door 28 is hinged to one side of the wide side of the housing 2. The detection door 28 is located on one side of the storage box 26. When the detection door 28 is opened, the water pump 4 inside the storage box 26 can be detected, which is convenient for the water pump 4. When the detection door 28 is closed, it can protect the water pump 4 and reduce the possibility of damage to the water pump 4 by external objects.

[0038] The above are all preferred embodiments of this application. These embodiments are merely explanations of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. A high-pressure washing vehicle, characterized in that, The vehicle includes a vehicle body (1), which includes a driver's seat (11) and a storage board (12). The storage board (12) is located at the rear end of the driver's seat (11). A box (2) is fixed to the top surface of the storage board (12). A partition (21) is fixed to the inner wall of the box (2) near the driver's seat (11). The long side of the partition (21) is parallel to the wide side of the box (2). The partition (21) and the box (2) form a water tank (22). The water tank (22) is located on one side of the driver's seat (11). A baffle (24) is fixed to the inner wall of the box (2) away from the driver's seat (11). The long side of the baffle (24) is parallel to the wide side of the box (2). The baffle (24) and the box (2) form two cavities. The cavity near the water tank (22) is the electrical box (25), and the other cavity is the storage box (26). The electrical box (25) is located between the water tank (22) and the storage box (26). A battery (3) is installed in the electrical box (25), and a water pump is installed in the storage box (26).

2. The high-pressure washing vehicle according to claim 1, characterized in that, A water outlet pipe (51) is inserted into the bottom of the water tank (22) near the electrical box (25). The other end of the water outlet pipe (51) passes through the side wall of the baffle (24). The end of the water outlet pipe (51) away from the water tank (22) is assembled with the input end of the pump. The output end of the pump is connected to a connecting pipe (53), and the other end of the connecting pipe (53) is connected to a water gun (54).

3. The high-pressure washing vehicle according to claim 2, characterized in that, The outer wall of the water outlet pipe (51) is equipped with a filter valve (52).

4. The high-pressure washing vehicle according to claim 1, characterized in that, The top surface of the box (2) is provided with a water inlet, and a cover plate (23) is hinged to the top surface of the box (2) to cover the water inlet.

5. The high-pressure washing vehicle according to claim 1, characterized in that, The vehicle body (1) also includes a rear wheel (13), which is located at the bottom of the storage plate (12), and the electrical box (25) is located on top of the rear wheel (13).

6. The high-pressure washing vehicle according to claim 1, characterized in that, The top surface of the box (2) is fixed with a guardrail (6), which is set vertically and is set around the top surface of the box (2).

7. The high-pressure washing vehicle according to claim 1, characterized in that, The side wall of the box (2) is hinged with a side door (27), which is located on one side of the electrical box (25).

8. The high-pressure washing vehicle according to claim 1, characterized in that, The box (2) has a detection door (28) hinged to one side of its wide side, and the detection door (28) is located on one side of the storage box (26).

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