Self-cleaning wheel washing machine

Abstract

The utility model discloses a self-cleaning type wheel washing machine which comprises a bottom table, a plurality of sets of first nozzles are arranged on the bottom table, a plurality of sets of guardrails are arranged on the bottom table, a plurality of sets of second nozzles are arranged on the guardrails, a washing structure is arranged on the bottom table, the washing structure is a spraying end, a plurality of sets of spray heads are arranged below the spraying end, and the spray heads are arranged below the spraying end. A plurality of groups of water inlet pipes are arranged on the spraying end, a moving mechanism is arranged on the guardrail, the moving mechanism comprises a shell and a lifting frame, and the shell is fixedly arranged on the guardrail. By installing the spraying end, the shell and the lifting frame, along with the fact that the water inlet pipe provides a water source for the spraying end and the moving mechanism drives the spraying end to move, the multiple sets of nozzles arranged below the spraying end can thoroughly flush the bottom table and the first nozzles on the bottom table through high-pressure water flow; the situation that the cleaning effect is reduced due to dirt accumulation after long-time use is prevented, manual intervention is not needed for cleaning of the wheel washing machine, and therefore the cleaning time and the labor cost are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of wheel washers, in particular to a self-cleaning wheel washer. Background Technique

[0002] A wheel washer, also known as a car wash platform, is a device designed according to the requirements of various departments such as municipal, road administration, construction committee, environmental committee, and transportation for construction vehicles. It is specifically used for high-pressure multi-directional flushing of the tires and chassis of various engineering vehicles. This device can effectively solve the problem of pollution of urban roads by engineering vehicles and ensure that vehicles remain clean when entering and leaving construction sites or other specific places.

[0003] Nowadays, with the use of wheel washers, during the car wash process, some dirt such as mud and oil brought by vehicles will remain inside the wheel washer. If not cleaned in time, these dirt will gradually accumulate. If not cleaned in time, these dirt may block the nozzles, affecting the normal spraying of water flow, thus reducing the car wash effect. Therefore, it is necessary to clean it regularly. However, the existing cleaning work is mainly carried out manually. Manual cleaning not only takes a lot of time and manpower, but also has a harsh working environment, high labor intensity, and often has the problem of incomplete cleaning effect. Content of the Utility Model

[0004] The purpose of the utility model is to provide a self-cleaning wheel washer to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A self-cleaning wheel washer includes a bottom platform. A plurality of groups of nozzles one are arranged on the bottom platform. A plurality of groups of guardrails are arranged on the bottom platform. A plurality of groups of nozzles two are arranged on the guardrails. A flushing structure for flushing the bottom platform is arranged on the bottom platform. The flushing structure is a spraying end. A plurality of groups of nozzles are arranged below the spraying end. A plurality of groups of water inlet pipes are arranged on the spraying end. A moving mechanism for driving the spraying end to lift and move is arranged on the guardrails. The moving mechanism includes a housing and a lifting frame. The housing is fixedly arranged on the guardrails.

[0007] Preferably, a lead screw one is rotatably arranged inside the housing. A lead screw nut is meshed on the lead screw one. The outside of the lead screw nut is fixedly connected with a mounting frame through a connecting piece. And the mounting frame is located outside the housing. The lifting frame is fixedly installed on the mounting frame. A motor one is fixedly installed outside the housing. And the output end of the motor one is fixedly connected with the outside of one end of the lead screw one.

[0008] Preferably, a guide rod is fixedly arranged inside the housing. A limiting piece is arranged on the guide rod in a limited movement manner. And the outside of the limiting piece is fixedly connected with the outside of the lead screw nut.

[0009] Preferably, a limiting rod is fixedly arranged inside the lifting frame, a connecting rod is arranged on the limiting rod in a limiting and movable manner, the bottom end of the connecting rod is fixedly connected to the outside of the spraying end, and a rack is fixedly arranged on the outside of the connecting rod.

[0010] Preferably, a rotating rod is rotatably arranged inside the lifting frame, a first gear is fixedly arranged on the rotating rod, and the first gear meshes with the rack. A second gear is fixedly arranged on the rotating rod. A second motor is fixedly arranged outside the lifting frame, and an output end of the second motor is fixedly provided with a third gear, and the third gear is located inside the lifting frame and meshes with the second gear.

[0011] Preferably, a storage groove is arranged on the base table, and the spraying end is located inside the storage groove.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. By installing the spraying end, the housing and the lifting frame, as the water inlet pipe provides water source for the spraying end and the moving mechanism drives the movement of the spraying end, multiple groups of nozzles arranged below the spraying end can thoroughly wash the base table and the first nozzles on the base table through high-pressure water flow, preventing the decline of cleaning effect caused by the accumulation of dirt after long-term use, and can also clean the sludge deposited in the sewage discharge groove below the base table, so that the cleaning of the wheel washer does not require manual intervention, thereby saving cleaning time and labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 is a schematic diagram of the structure of the spraying end of the present utility model;

[0016] Figure 3 is a schematic diagram of the structure of the lifting frame of the present utility model;

[0017] Figure 4 is a schematic diagram of the structure of the housing of the present utility model.

[0018] In the figure: 1, base table; 2, first nozzle; 3, guardrail; 4, second nozzle; 5, housing; 6, lifting frame; 7, spraying end; 8, storage groove; 9, nozzle; 10, water inlet pipe; 11, limiting rod; 12, connecting rod; 13, rack; 14, rotating rod; 15, first gear; 16, second gear; 17, second motor; 18, third gear; 19, first lead screw; 20, lead screw nut; 21, mounting bracket; 22, first motor; 23, guide rod; 24, limiting member. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figures 1 - 4 A self-cleaning wheel washer comprises a base 1, a plurality of nozzles 2 are arranged on the base 1, a plurality of guardrails 3 are arranged on the base 1, a plurality of nozzles 4 are arranged on the guardrails 3, a flushing structure for flushing the base 1 is arranged on the base 1, the flushing structure is a spraying end 7, a plurality of nozzles 9 are arranged below the spraying end 7, a plurality of water inlet pipes 10 are arranged on the spraying end 7, a moving mechanism for driving the spraying end 7 to be lifted and moved is arranged on the guardrail 3, the moving mechanism comprises a shell 5 and a lifting frame 6, the shell 5 is fixedly arranged on the guardrail 3, the base 1 is the supporting foundation of the entire wheel washer, the nozzles 2 are arranged on the base 1, and are mainly used for directly flushing the bottom and tires of the vehicle, and the nozzles 2 can effectively remove the dirt attached to the bottom of the vehicle through the high-pressure water flow, and the guardrail 3 not only serves as a barrier, but also serves as a nozzle 4 and other auxiliary The installation platform of the equipment and the nozzle 2 4 installed on the guardrail 3 can further clean the side and top of the vehicle to ensure an all-round cleaning effect without dead angles. The water inlet pipe 10 is responsible for providing a stable water source for the spraying end 7, and the moving mechanism is responsible for driving the spraying end 7 to lift and move horizontally to achieve precise cleaning of different areas of the base 1. Through the installation of the spraying end 7, the shell 5 and the lifting frame 6, as the water inlet pipe 10 provides a water source for the spraying end 7 and the moving mechanism drives the movement of the spraying end 7, the multiple groups of nozzles 9 arranged under the spraying end 7 can use high-pressure water flow to thoroughly rinse the base 1 and the nozzle 2 on the base 1 to prevent the accumulation of dirt after long-term use from causing a decrease in the cleaning effect, and can also clean the sludge settled in the sewage tank under the base 1, so that the cleaning of the wheel washer does not require manual intervention, thereby saving cleaning time and labor costs.

[0021] See also Figure 1 and Figure 4, a lead screw 19 is rotatably arranged inside the housing 5. A lead screw nut 20 is meshed with the lead screw 19. An installation frame 21 is fixedly connected to the outside of the lead screw nut 20 through a connecting member, and the installation frame 21 is located outside the housing 5. A lifting frame 6 is fixedly installed on the installation frame 21. A first motor 22 is fixedly installed outside the housing 5, and the output end of the first motor 22 is fixedly connected to the outside of one end of the lead screw 19. A guide rod 23 is fixedly arranged inside the housing 5. A limiting member 24 is arranged on the guide rod 23 in a limited and movable manner, and the outside of the limiting member 24 is fixedly connected to the outside of the lead screw nut 20. When the first motor 22 is started, its output end drives the lead screw 19 to rotate. Due to the threaded fit between the lead screw 19 and the lead screw nut 20, the rotation of the lead screw 19 will be converted into the linear motion of the lead screw nut 20. The linear motion of the lead screw nut 20 is transmitted to the installation frame 21 through the connecting member, and then the spraying end 7 can be driven to move horizontally through the lifting frame 6, so that the spraying end 7 can flexibly clean different areas of the base table 1. The guide rod 23 and the limiting member 24 are used to limit the lead screw nut 20, so that the lead screw nut 20 can perform linear motion on the lead screw 19.

[0022] Please refer to Figure 2 and Figure 3 , a limiting rod 11 is fixedly arranged inside the lifting frame 6. A connecting rod 12 is arranged on the limiting rod 11 in a limited and movable manner. The bottom end of the connecting rod 12 is fixedly connected to the outside of the spraying end 7. A rack 13 is fixedly arranged on the outside of the connecting rod 12. A rotating rod 14 is rotatably arranged inside the lifting frame 6. A first gear 15 is fixedly arranged on the rotating rod 14, and the first gear 15 meshes with the rack 13. A second gear 16 is fixedly arranged on the rotating rod 14. A second motor 17 is fixedly arranged outside the lifting frame 6. The output end of the second motor 17 is fixedly provided with a third gear 18, and the third gear 18 is located inside the lifting frame 6 and meshes with the second gear 16. The limiting rod 11 is fixedly arranged inside the lifting frame 6 to provide guidance and limitation for the connecting rod 12. The bottom end of the connecting rod 12 is fixedly connected to the outside of the spraying end 7, and is used to transmit power so that the spraying end 7 can perform lifting movement. When the second motor 17 is started, its output end drives the third gear 18 to rotate. Since the third gear 18 meshes with the second gear 16, the second gear 16 will also rotate accordingly. The rotation of the second gear 16 will drive the entire rotating rod 14 and the first gear 15 to rotate together. Since the first gear 15 meshes with the rack 13, when the first gear 15 rotates, it will drive the rack 13 to move, and the movement of the rack 13 will drive the connecting rod 12 fixedly connected thereto to move, thereby causing the spraying end 7 to perform lifting movement, so that the spraying end 7 can move out of the storage groove 8 and be parallel to the base table 1.

[0023] Please refer to Figure 1 and Figure 4, a storage groove 8 is provided on the bottom platform 1, and the spraying end 7 is located inside the storage groove 8. The storage groove 8 provides a protective space for the spraying end 7. When the washer is in use, the spraying end 7 can be completely stored in the storage groove 8, so that the setting of the spraying end 7 will not affect the use of the washer.

[0024] Working principle: the base 1 is the supporting foundation of the entire wheel washer. The nozzle 2 is arranged on the base 1 and is mainly used to directly wash the bottom of the vehicle and the tires. Through the high-pressure water flow, the nozzle 2 can effectively remove the dirt attached to the bottom of the vehicle. The guardrail 3 not only serves as a barrier, but also serves as a mounting platform for the nozzle 4 and other auxiliary equipment. The nozzle 4 installed on the guardrail 3 can further clean the side and top of the vehicle to ensure an all-round cleaning effect without dead ends. The water inlet pipe 10 is responsible for providing a stable water source for the spraying end 7. The moving mechanism is responsible for driving the spraying end 7 to lift and move horizontally to achieve precise cleaning of different areas of the base 1. Through the spraying end 7, the shell 5 and the lifting mechanism, the spraying end 7 can be sprayed with water. With the installation of the frame 6, as the water inlet pipe 10 provides a water source for the spraying end 7 and the moving mechanism drives the movement of the spraying end 7, the multiple groups of nozzles 9 arranged below the spraying end 7 can thoroughly rinse the base 1 and the nozzle 2 on the base 1 through high-pressure water flow, preventing the accumulation of dirt after long-term use and causing a decrease in the cleaning effect, and can also clean the sludge settled in the sewage tank below the base 1, so that the cleaning of the wheel washer does not require manual intervention, thereby saving cleaning time and labor costs. When the motor 22 is started, its output end drives the screw 19 to rotate. Since there is a threaded fit between the screw 19 and the screw nut 20, the rotation of the screw 19 will be converted into a linear rotation of the screw nut 20. The linear motion of the lead screw nut 20 is transmitted to the mounting frame 21 through the connecting piece, and then the spraying end 7 can be driven to move horizontally through the lifting frame 6, so that the spraying end 7 can flexibly clean different areas of the base 1. The guide rod 23 and the limiter 24 are used to limit the lead screw nut 20, so that the lead screw nut 20 can move linearly on the lead screw 19. The limiter rod 11 is fixedly arranged inside the lifting frame 6 to provide guidance and limitation for the connecting rod 12. The bottom end of the connecting rod 12 is fixedly connected to the outside of the spraying end 7 to transmit power so that the spraying end 7 can move up and down. When the motor 2 17 is started, its output end drives the gear 3 18 to rotate. Since the gear 3 1 8 is meshed with gear 2 16, and gear 2 16 will also rotate accordingly. The rotation of gear 2 16 will drive the entire rotating rod 14 and gear 1 15 to rotate together. Since gear 1 15 is meshed with rack 13, when gear 15 rotates, it will drive rack 13 to move, and the movement of rack 13 will drive connecting rod 12 fixedly connected thereto to move, thereby making the spraying end 7 move up and down, so that the spraying end 7 can be moved out from the inside of the storage groove 8 and parallel to the base 1. The storage groove 8 provides a protective space for the spraying end 7. When the wheel washer is in use, the spraying end 7 can be completely stored in the storage groove 8, so that the setting of the spraying end 7 will not affect the use of the wheel washer.

[0025] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A self-cleaning wheel washer, comprising a base (1), a plurality of groups of nozzles (2) being arranged on the base (1), a plurality of groups of guardrails (3) being arranged on the base (1), a plurality of groups of nozzles (4) being arranged on the guardrails (3), characterized in that: The base (1) is provided with a flushing structure for flushing the base (1), the flushing structure is a spraying end (7), a plurality of groups of spray heads (9) are provided below the spraying end (7), a plurality of groups of water inlet pipes (10) are provided on the spraying end (7), and a moving mechanism for driving the spraying end (7) to be lifted and moved is provided on the guardrail (3), the moving mechanism comprises a shell (5) and a lifting frame (6), and the shell (5) is fixedly provided on the guardrail (3).

2. A self-cleaning wheel washer according to claim 1, characterized in that: A lead screw (19) is rotatably arranged inside the housing (5), a lead screw nut (20) is meshedly arranged on the lead screw (19), the outside of the lead screw nut (20) is fixedly connected to a mounting frame (21) via a connecting piece, and the mounting frame (21) is located outside the housing (5), the lifting frame (6) is fixedly mounted on the mounting frame (21), a motor (22) is fixedly mounted outside the housing (5), and the output end of the motor (22) is fixedly connected to the outside of one end of the lead screw (19).

3. A self-cleaning wheel washer according to claim 2, characterized in that: A guide rod (23) is fixedly arranged inside the housing (5), a limit piece (24) is movably arranged on the upper limit of the guide rod (23), and the outside of the limit piece (24) is fixedly connected to the outside of the lead screw nut (20).

4. A self-cleaning wheel washer according to claim 3, characterized in that: A limit rod (11) is fixedly arranged inside the lifting frame (6), a connecting rod (12) is movably arranged at the upper limit of the limit rod (11), the bottom end of the connecting rod (12) is fixedly connected to the outside of the spraying end (7), and a rack (13) is fixedly arranged outside the connecting rod (12).

5. A self-cleaning wheel washer according to claim 4, characterized in that: A rotating rod (14) is rotatably arranged inside the lifting frame (6), a gear 1 (15) is fixedly arranged on the rotating rod (14), and the gear 1 (15) is meshed with the rack (13), a gear 2 (16) is fixedly arranged on the rotating rod (14), a motor 2 (17) is fixedly arranged outside the lifting frame (6), a gear 3 (18) is fixedly arranged at the output end of the motor 2 (17), and the gear 3 (18) is located inside the lifting frame (6) and meshed with the gear 2 (16).

6. A self-cleaning wheel washer according to claim 1, characterized in that: A storage groove (8) is provided on the base (1), and the spraying end (7) is located inside the storage groove (8).

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