Construction vehicle wheel cleaning device

Abstract

The utility model discloses a construction vehicle wheel cleaning device which comprises a base, a containing groove is formed in the outer surface of the base, a sewage groove is formed in the inner wall of the containing groove, a filter steel plate is placed on the inner wall of the containing groove, a flow guide plate is fixedly connected to the inner wall of the sewage groove, and a filter mechanism is arranged on the outer surface of the base. The outer surface of the base is fixedly connected with a water tank, and the outer surface of the water tank is fixedly connected with a first water pump. Through the cooperative action of a flow guide plate, a filtering mechanism, a water tank and a first water pump, after sewage generated after vehicle tires are cleaned enters a sewage tank through a filtering steel plate, the sewage is guided by the flow guide plate to enter the filtering mechanism to be filtered and then is sucked into the water tank through the first water pump to be stored, and therefore next vehicle cleaning is conducted; and recycling of water resources is achieved, waste of the water resources is avoided, and the practicability of the construction vehicle wheel cleaning device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction, in particular to a wheel cleaning device for construction vehicles. Background Art

[0002] Nowadays, the requirements for infrastructure construction in China are getting higher and higher, and the quality control is also becoming stricter with the improvement of the knowledge field. Therefore, effectively reducing the adverse factors affecting the construction quality during the construction process is a measure with remarkable effects to improve the quality. Due to the exchange of internal and external materials and machinery in the construction site, it is of great significance to clean the wheels of the vehicles entering and leaving the construction area. In urban construction, it is necessary to prevent the pollutants carried by the entering and leaving vehicles from polluting the urban facilities outside the construction site and the city appearance.

[0003] According to the Chinese patent with the application number 201921462953.4, a wheel cleaning device for road construction vehicles is disclosed. It includes a bottom plate and sliding rails. Sliding rails are fixedly installed at both the left and right ends above the bottom plate. A bottom spray head is fixedly installed in the middle of the bottom plate. Hydraulic cylinders are fixedly installed at both the left and right ends above the bottom plate. Cleaning plates are nested above the sliding rails. A servo motor is fixedly installed below the inside of the cleaning plate. Cleaning rollers are rotatably connected to both the front and rear ends of the cleaning plate. An inlet water plate is fixedly installed in the middle of the cleaning plate.

[0004] Adopting the above scheme has a better cleaning effect on the wheels, and can clean the bottom of the vehicle and the inner side of the wheels at the same time. However, the above scheme has limitations in actual use. The water after cleaning the wheels in the above scheme is directly discharged, resulting in waste of water resources. Therefore, we provide a wheel cleaning device for construction vehicles to solve the above problems. Summary of the Utility Model

[0005] The problem to be solved by the utility model is to provide a wheel cleaning device for construction vehicles with strong practicability and water resource saving.

[0006] To solve the above technical problems, the technical scheme adopted by the utility model is: a wheel cleaning device for construction vehicles, including a base. A placement groove is opened on the outer surface of the base. A sewage groove is opened on the inner wall of the placement groove. A filter steel plate is placed on the inner wall of the placement groove. A guide plate is fixedly connected to the inner wall of the sewage groove. A filtering mechanism is arranged on the outer surface of the base. A water tank is fixedly connected to the outer surface of the base. A first water pump is fixedly connected to the outer surface of the water tank, and the water delivery end of the first water pump penetrates through the outer surface of the water tank and extends into the interior of the water tank.

[0007] Preferably, for a wheel cleaning device of a construction vehicle as described above, a frame is fixedly connected to the inner wall of the sewage tank. A number of bottom nozzles are installed on the outer surface of the frame. A second water pump is fixedly connected to the outer surface of the base. The water delivery end of the second water pump is fixedly connected to a water pipe, and the outer surface of the water pipe penetrates through the outer surface of the base and extends into the interior of the frame. The water suction end of the second water pump penetrates through the outer surface of the water tank and extends into the interior of the water tank.

[0008] Preferably, for a wheel cleaning device of a construction vehicle as described above, two symmetrically arranged inclined panels are fixedly connected to the outer surface of the base. Two symmetrically arranged limit slide bars are fixedly connected to the outer surface of the base. Two symmetrically arranged hydraulic cylinders are fixedly connected to the outer surface of the base. The output ends of the two hydraulic cylinders are both fixedly connected to a water inlet plate.

[0009] Preferably, for a wheel cleaning device of a construction vehicle as described above, the outer surfaces of the two water inlet plates are both slidably connected to the outer surfaces of the limit slide bars. A number of spray nozzles are installed on the outer surfaces of the two water inlet plates. Two third water pumps are fixedly connected to the outer surfaces of the two water inlet plates. The water delivery ends of the third water pumps are fixedly connected to the outer surfaces of the water inlet plates.

[0010] Preferably, for a wheel cleaning device of a construction vehicle as described above, the filtering mechanism includes a component box. The outer surface of the component box is fixedly connected to the outer surface of the base. A connection hole is formed in the inner wall of the component box, and the water suction end of the first water pump is fixedly connected to the inner wall of the connection hole.

[0011] Preferably, for a wheel cleaning device of a construction vehicle as described above, a communicating pipe is installed on the outer surface of the component box. The outer surface of the communicating pipe penetrates through the outer surface of the base and extends into the interior of the sewage tank. Two symmetrically arranged slideways are fixedly connected to the inner wall of the component box. A first filter layer is slidably connected to the inner walls of the two slideways. A second filter layer is slidably connected to the inner walls of the two slideways.

[0012] Preferably, for a wheel cleaning device of a construction vehicle as described above, a sealing door panel is fixedly connected to the outer surface of the component box. A pulling block is fixedly connected to the outer surface of the sealing door panel.

[0013] The advantages and beneficial effects of the present utility model are as follows: Through the combined action of the diversion plate, the filtering mechanism, the water tank, and the first water pump, when the sewage after cleaning the vehicle tires enters the sewage tank through the filtering steel plate, it is guided by the diversion plate into the filtering mechanism for filtering, and then is sucked into the interior of the water tank by the first water pump for storage, thereby realizing the recycling of water resources for the next cleaning of the vehicle, avoiding the waste of water resources, and improving the practicability of the wheel cleaning device of the construction vehicle. Description of the Drawings

[0014] Figure 1 is the overall structural schematic diagram of the present utility model;

[0015] Figure 2 is the internal structural schematic diagram of the present utility model;

[0016] Figure 3 is the three - dimensional structural schematic diagram of the base, placement groove, sewage tank, filtering mechanism, water tank, and first water pump of the present utility model;

[0017] Figure 4 is the internal structural schematic diagram of the filtering mechanism of the present utility model.

[0018] In the figure: 1. Base; 2. Placement groove; 3. Sewage tank; 4. Filter steel plate; 5. Deflector; 6. Filtering mechanism; 601. Component box; 602. Connecting hole; 603. Connecting pipe; 604. Slideway; 605. First filter layer; 606. Second filter layer; 607. Sealing door panel; 608. Pulling block; 7. Water tank; 8. First water pump; 9. Frame; 10. Bottom spray head; 11. Second water pump; 12. Water pipe; 13. Inclined panel; 14. Limit slide bar; 15. Hydraulic cylinder; 16. Water inlet plate; 17. Spray head; 18. Third water pump. Specific embodiments

[0019] In order to make the objectives, technical solutions, and advantages of the present utility model clearer and more understandable, the following will combine the accompanying drawings and embodiments. The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying 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 of 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 fall within the protection scope of the present utility model.

[0020] As Figures 1 to 4 shown, a wheel cleaning device for construction vehicles includes a base 1. A placement groove 2 is formed on the outer surface of the base 1, a sewage tank 3 is formed on the inner wall of the placement groove 2, and a filter steel plate 4 is placed on the inner wall of the placement groove 2.

[0021] In this embodiment, the inner wall of the placement groove 2 is adapted to the shape of the filter steel plate 4. Thus, after the vehicle drives on the filter steel plate 4, the vehicle can be supported.

[0022] A deflector 5 is fixedly connected to the inner wall of the sewage tank 3.

[0023] In this embodiment, the deflector 5 can guide the sewage flowing into the interior of the sewage tank 3, enabling the sewage to stably enter the interior of the component box 601 for filtration.

[0024] The outer surface of the base 1 is provided with a filtering mechanism 6.

[0025] The filtering mechanism 6 includes a component box 601. The outer surface of the component box 601 is fixedly connected to the outer surface of the base 1. A connection hole 602 is formed in the inner wall of the component box 601, and the inner wall of the connection hole 602 is fixedly connected to the water suction end of the first water pump 8.

[0026] When the sewage passes through the double filtration of the first filter layer 605 and the second filter layer 606, at this time, the water suction end of the first water pump 8 absorbs the filtered sewage at the bottom of the component box 601.

[0027] A communicating pipe 603 is installed on the outer surface of the component box 601. The outer surface of the communicating pipe 603 penetrates through the outer surface of the base 1 and extends into the interior of the sewage tank 3. Two symmetrically arranged sliding channels 604 are fixedly connected to the inner wall of the component box 601.

[0028] In this embodiment, the sliding channels 604 can guide the first filter layer 605 and the second filter layer 606. When it is necessary to clean the two, at this time, open the sealing door plate 607 and draw out the first filter layer 605 and the second filter layer 606 to clean them.

[0029] The inner walls of the two sliding channels 604 are slidably connected with a first filter layer 605, and the inner walls of the two sliding channels 604 are slidably connected with a second filter layer 606.

[0030] In this embodiment, the material of the first filter layer 605 is preferably a filter screen, which can filter a large amount of sediment and stones in the sewage. The material of the second filter layer 606 is preferably a gravel material, which can filter finer impurities in the filtered sewage, thereby ensuring the clarity of the water quality.

[0031] A sealing door plate 607 is fixedly connected to the outer surface of the component box 601, and a pulling block 608 is fixedly connected to the outer surface of the sealing door plate 607.

[0032] A water tank 7 is fixedly connected to the outer surface of the base 1. A first water pump 8 is fixedly connected to the outer surface of the water tank 7, and the water delivery end of the first water pump 8 penetrates through the outer surface of the water tank 7 and extends into the interior of the water tank 7.

[0033] Through the suction of the first water pump 8, the filtered sewage inside the filtering mechanism 6 can be sucked into the interior of the water tank 7 for storage, thereby performing the next cleaning of the vehicle and realizing the recycling of water resources.

[0034] A frame 9 is fixedly connected to the inner wall of the sewage tank 3, and a number of bottom spray heads 10 are installed on the outer surface of the frame 9.

[0035] In this embodiment, the position where the bottom spray heads 10 are placed can directly clean the bottom of the vehicle through the filter holes of the filter steel plate 4.

[0036] A second water pump 11 is fixedly connected to the outer surface of the base 1. The water delivery end of the second water pump 11 is fixedly connected to a water pipe 12, and the outer surface of the water pipe 12 penetrates through the outer surface of the base 1 and extends into the interior of the frame 9. The water suction end of the second water pump 11 penetrates through the outer surface of the water tank 7 and extends into the interior of the water tank 7.

[0037] Two symmetrically arranged inclined panels 13 are fixedly connected to the outer surface of the base 1.

[0038] The inclined panels 13 facilitate the vehicle to drive onto the filter steel plate 4, and the inclined panels 13 can protect the bottom filter mechanism 6.

[0039] Two symmetrically arranged limiting sliding rods 14 are fixedly connected to the outer surface of the base 1. Two symmetrically arranged hydraulic cylinders 15 are fixedly connected to the outer surface of the base 1. The output ends of the two hydraulic cylinders 15 are both fixedly connected to a water inlet plate 16.

[0040] Start the hydraulic cylinder 15 to push the water inlet plate 16 towards the vehicle. While the water inlet plate 16 is moving, it is guided by the limiting sliding rod 14, so that the water inlet plate 16 moves stably and directionally.

[0041] The outer surfaces of the two water inlet plates 16 are both slidably connected to the outer surface of the limiting sliding rod 14. A number of spray heads 17 are installed on the outer surfaces of the two water inlet plates 16. A third water pump 18 is fixedly connected to the outer surfaces of the two water inlet plates 16. The water delivery end of the third water pump 18 is fixedly connected to the outer surface of the water inlet plate 16.

[0042] Start the third water pump 18 to inject clean water into the water inlet plate 16 and spray it out through the spray heads 17 to wash the two sides and tires of the vehicle.

[0043] Working principle: When using this embodiment, first, start the hydraulic cylinder 15 to push the water inlet plate 16 towards the vehicle. Then, the third water pump 18 injects clean water into the water inlet plate 16 and sprays it out through the spray head 17 to clean the two sides and tires of the vehicle. Next, start the second water pump 11 to pump out the clean water inside the water tank 7 and transfer it to the inside of the frame 9, and then spray it out from the bottom spray head 10 to clean the bottom of the vehicle. After that, the sewage after cleaning flows through the filter steel plate 4 and the frame 9 into the sewage tank 3 for storage. Finally, under the diversion of the diversion plate 5, the sewage enters the inside of the connecting pipe 603 and flows onto the first filter layer 605. At this time, after double filtration of the sewage by the second filter layer 606 and the first filter layer 605, the impurities in the water can be filtered to ensure the clarity of the water quality. Then, it is sucked into the inside of the water tank 7 by the first water pump 8 for storage, and then the vehicle is cleaned by the second water pump 11, thus completing the recycling of water resources and avoiding waste of water resources. And when it is necessary to clean the second filter layer 606 and the first filter layer 605, just open the sealing door panel 607, and then the first filter layer 605 and the second filter layer 606 can be pulled out from the inside of the slideway 604 for flushing.

[0044] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, as well as a specific orientation structure and operation. Therefore, it should not be construed as a limitation to the present invention. In addition, "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Therefore, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, the meaning of "a plurality" is two or more.

[0045] It should be noted that the standard parts used in the present invention can all be purchased from the market, and the special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art, and the inventor will not elaborate here.

[0046] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, terms such as "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0047] The above has described in detail one embodiment of the present utility model, but the content described is only the preferred embodiment of the present utility model and cannot be considered as used to limit the scope of implementation of the present utility model. All equivalent changes and improvements made according to the scope of the application of the present utility model should still fall within the scope covered by the patent of the present utility model.

Claims

1. A wheel cleaning device for construction vehicles, characterized in that: It includes a base (1). A placement groove (2) is provided on the outer surface of the base (1). A sewage groove (3) is provided on the inner wall of the placement groove (2). A filter steel plate (4) is placed on the inner wall of the placement groove (2). A guide plate (5) is fixedly connected to the inner wall of the sewage groove (3). A filtering mechanism (6) is arranged on the outer surface of the base (1). A water tank (7) is fixedly connected to the outer surface of the base (1). A first water pump (8) is fixedly connected to the outer surface of the water tank (7), and the water delivery end of the first water pump (8) penetrates through the outer surface of the water tank (7) and extends into the interior of the water tank (7).

2. The wheel cleaning device for a construction vehicle according to claim 1, characterized in that: A frame (9) is fixedly connected to the inner wall of the sewage groove (3). A number of bottom nozzles (10) are installed on the outer surface of the frame (9). A second water pump (11) is fixedly connected to the outer surface of the base (1). The water delivery end of the second water pump (11) is fixedly connected to a water pipe (12), and the outer surface of the water pipe (12) penetrates through the outer surface of the base (1) and extends into the interior of the frame (9). The water suction end of the second water pump (11) penetrates through the outer surface of the water tank (7) and extends into the interior of the water tank (7).

3. The wheel cleaning device for a construction vehicle according to claim 1, wherein: Two symmetrically arranged inclined panels (13) are fixedly connected to the outer surface of the base (1). Two symmetrically arranged limit slide bars (14) are fixedly connected to the outer surface of the base (1). Two symmetrically arranged hydraulic cylinders (15) are fixedly connected to the outer surface of the base (1). The output ends of the two hydraulic cylinders (15) are both fixedly connected to a water inlet plate (16).

4. The wheel cleaning device for a construction vehicle according to claim 3, wherein: The outer surfaces of the two water inlet plates (16) are both slidably connected to the outer surfaces of the limit slide bars (14). A number of spray nozzles (17) are installed on the outer surfaces of the two water inlet plates (16). A third water pump (18) is fixedly connected to the outer surfaces of the two water inlet plates (16), and the water delivery end of the third water pump (18) is fixedly connected to the outer surface of the water inlet plate (16).

5. The wheel cleaning device for a construction vehicle according to claim 1, wherein: The filtering mechanism (6) includes a component box (601). The outer surface of the component box (601) is fixedly connected to the outer surface of the base (1). A connection hole (602) is provided on the inner wall of the component box (601), and the inner wall of the connection hole (602) is fixedly connected to the water suction end of the first water pump (8).

6. The wheel cleaning device for a construction vehicle according to claim 5, wherein: A communicating pipe (603) is installed on the outer surface of the component box (601). The outer surface of the communicating pipe (603) penetrates through the outer surface of the base (1) and extends into the interior of the sewage groove (3). Two symmetrically arranged slideways (604) are fixedly connected to the inner wall of the component box (601). A first filter layer (605) is slidably connected to the inner walls of the two slideways (604). A second filter layer (606) is slidably connected to the inner walls of the two slideways (604).

7. The wheel cleaning device for a construction vehicle according to claim 5, characterized in that: A sealing door panel (607) is fixedly connected to the outer surface of the component box (601). A hand pull block (608) is fixedly connected to the outer surface of the sealing door panel (607).

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