CN216002510U

CN216002510U - Self-service car washing device

Info

Publication number: CN216002510U
Application number: CN202120218821.8U
Authority: CN
Inventors: 姚仪遵
Original assignee: Guilin University of Electronic Technology
Current assignee: Guilin University of Electronic Technology
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2022-03-11
Anticipated expiration: 2031-01-26

Abstract

The utility model relates to the field of vehicle cleaning, and particularly discloses a self-service vehicle cleaning device, which is characterized in that the ground is directly transformed, and then other components such as a swinging rack, a driving mechanism and a controller are installed in the ground, wherein the swinging rack is U-shaped. The trolley is driven into a circle formed by the grooves in an enclosing mode, the controller obtains instructions, then the driving mechanism drives the swing frame to stretch across the trolley to swing, the swing frame swings on the left side, the upper side and the right side of the trolley in a reciprocating mode, meanwhile, the pump body is started, and all the spray heads spray cleaning liquid into the trolley, so that the periphery of the trolley is cleaned comprehensively. After the cleaning is finished, the swing frame is embedded into the groove, and the trolley can be driven away. In the whole process, a vehicle owner can always sit in the vehicle, pay fees and input instructions through a mobile phone, the use is convenient, and real and efficient self-service vehicle washing is realized.

Description

Self-service car washing device

Technical Field

The utility model belongs to the field of vehicle cleaning, and particularly relates to a self-service vehicle washing device.

Background

The car washing platform has the functions of washing all-around vehicles coming in and going out of a site, washing away soil attached and carried by tires, chassis and other parts of the vehicles, and the existing car washing platforms are all built in downtown cities or streets because the places are convenient for getting and getting water, and the traffic is large, so that economic benefits exist. However, in the existing self-service car washing workshop, openers only provide car washing platforms, spray head cleaning agents and a small amount of tools, and still need car owners to operate the tools for cleaning. The prior art still has a great gap from complete self-service car washing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a self-service car washing device, which can improve the washing efficiency by operating a part of the car washing process through automatic equipment.

In order to achieve the above object, the present invention provides a self-service car washing device, comprising: the ground surface is provided with a ring-shaped groove; the swinging rack comprises side arms, a main arm and side arms which are connected end to end, the swinging rack is U-shaped, the outline of the swinging rack corresponds to the outline of the groove and can be embedded into the groove, the two side arms of the swinging rack are hinged to the ground in a natural state, two hinged points are positioned in the front-back direction of the central axis of the groove, and the swinging rack can swing from one side to the other side around the central axis of the groove; the driving mechanism is connected with one hinged point of the swinging rack to actively provide torque, and the other hinged point of the swinging rack passively rotates; the infusion main pipe and the pump body are embedded in the swing rack, and one end of the infusion main pipe extends out of a side arm of the swing rack; a plurality of spray heads are uniformly arranged on a main arm of the swinging rack, the spray heads face to the area surrounded by the groove, and the spray heads are connected with the infusion main pipe; and the controller is electrically connected with the driving mechanism and the pump body.

As an improvement of the scheme, an electric push rod is arranged between the main arm and the spray heads, each electric push rod is electrically connected with the controller, and after the swinging rack is lifted, each spray head can be telescopically adjusted by the electric push rod.

As an improvement of the scheme, the thickness of the side arm of the swing frame is 3-4cm, correspondingly, the width of the position of the groove for accommodating the side arm is 2-3cm larger than that of the side arm, and when the side arm is positioned at the horizontal position, the upper side of the side arm is 3-5cm lower than the upper surface of the groove.

As an improvement of the above scheme, the overall thickness of the main arm of the swing frame after the spray head is installed is 15-20cm, the width of the position where the main arm is accommodated in the groove is correspondingly larger than 3-4cm of the main arm, and when the main arm is located at the horizontal position, the upper side of the main arm is 3-5cm lower than the upper surface of the groove.

As an improvement of the scheme, a hinge point of the swinging rack is provided with a gear, the driving mechanism comprises a motor and a speed reducer, and the output end of the speed reducer is meshed with the hinge point of the swinging rack to complete transmission connection.

The utility model has the following beneficial effects: the trolley is driven into a circle defined by the grooves, the controller obtains instructions, then the driving mechanism drives the swing frame to swing transversely across the trolley, the swing frame swings back and forth on the left side, the upper side and the right side of the trolley, meanwhile, the pump body is started, and all the spray heads spray cleaning liquid into the trolley, so that the periphery of the trolley is cleaned comprehensively. After the cleaning is finished, the swing frame is embedded into the groove, and the trolley can be driven away. In the whole process, a vehicle owner can always sit in the vehicle, pay fees and input instructions through a mobile phone, the use is convenient, and real and efficient self-service vehicle washing is realized.

Drawings

FIG. 1 is a block diagram of an open device according to an embodiment;

FIG. 2 is a block diagram of the stopping of the apparatus according to an embodiment.

Description of reference numerals: 11. a ground surface; 12. a trench; 21. swinging the frame; 22. a spray head; 23. a main infusion pipe; 30. the hinge point.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.

Referring to fig. 1 and 2, the present invention discloses an autonomous vehicle washing apparatus, which directly transforms a floor 11 and then installs other components such as a swing frame 21, a driving mechanism and a controller in the floor 11.

The ground 11 is excavated into a ring-shaped groove 12, and fig. 1 shows that an island structure is arranged in the middle of the groove 12, and a vehicle owner can drive the vehicle to cross the gap of the groove 12 and then directly park the vehicle on the island structure. The swing frame 21 comprises a side arm, a main arm and a side arm which are connected end to end, the swing frame 21 is U-shaped, and the contour of the swing frame 21 corresponds to the contour of the groove 12 and can be embedded into the groove 12. In a natural state, two side arms of the swing frame 21 are hinged to the ground 11, and two hinge points 30 are located in a front-back direction of a central axis (a long dashed line in fig. 2) of the trench 12, and the swing frame 21 can swing from side to side around the central axis of the trench 12. In the process of lifting the swing frame 21, the length of the two side arms is ensured to be enough (the height of a common household trolley is 1.5-2m, so the length of the side arms is 2.2m), at the moment, the main arms can not collide with the trolley, and the main arms can rise to the top from the side surfaces of the trolley and then fall back to the other side.

In this embodiment, the outer sides of the two side arms are provided with rotating shafts and sleeved with bearings, the hinge points 30 correspond to the left lower direction and the right upper direction in fig. 2, and the rotating shafts and the corresponding side arms are welded. In another embodiment, a rotating shaft passes directly through the two hinge points 30 and through the middle island structure, and the two ends of the rotating shaft are connected with the side arms through keys or welded.

The driving mechanism is connected with one hinge point 30 to actively provide torque, and the other hinge point 30 of the swinging frame 21 is passively rotated. The infusion main pipe 23 is embedded in the swing frame 21, one end of the infusion main pipe 23 extends out of a side arm of the swing frame 21 and is used for connecting a pump body (not shown in the figure), and the infusion main pipe 23 is less pulled by the swing frame 21 due to the fact that the position of the drilled side arm of the infusion main pipe 23 is close to the ground 11. A plurality of spray heads 22 are arranged along the length of the main arm, the spray heads 22 all face the area enclosed by the groove 12, and the spray heads 22 are connected with the infusion main pipe 23. The controller is electrically connected with the driving mechanism and the pump body. A hinge point 30 of the swing frame 21 is provided with a gear, the driving mechanism comprises a motor and a speed reducer, and the output end of the speed reducer is meshed with the hinge point 30 of the swing frame 21 to complete transmission connection.

Preferably, an electric push rod is arranged between the main arm and the spray heads 22, each electric push rod is electrically connected with the controller, and after the swing frame 21 is lifted, each spray head 22 can be telescopically adjusted by the electric push rod. The closer proximity of the spray head 22 to the cart may improve cleaning.

Preferably, the infusion manifold 23 extends partially to the side arm, and correspondingly, a small number of spray heads 22 are also mounted on the side arm, so that the number of spray heads 22 surrounding the trolley is further increased, and the cleaning dead space is reduced.

Preferably, the thickness of the side arm of the swing frame 21 is 3-4cm, the width of the position of the groove 12 for accommodating the side arm is 2-3cm larger than that of the side arm, and when the side arm is in the horizontal direction, the upper side of the side arm is 3-5cm lower than the upper surface of the groove 12. The overall thickness of the main arm of the swing frame 21 after the spray head 22 is installed on the main arm is 15-20cm, the width of the position where the main arm is accommodated in the groove 12 is correspondingly larger than 3-4cm of the main arm, and when the main arm is located at the horizontal position, the upper side of the main arm is 3-5cm lower than the upper surface of the groove 12.

When the vehicle is used, a vehicle owner parks the vehicle in an island structure (the orientation of the vehicle is the left-bottom-right direction in fig. 2), opens an app of an associated background system by using a mobile phone, and pays for a bill. The controller starts the driving mechanism and the pump body, the swinging frame 21 swings back and forth at the left and right sides of the trolley, the spray head 22 correspondingly sprays cleaning liquid and clear water onto the trolley, and finally the swinging frame 21 is restored and hidden in the groove 12. The vehicle owner can drive the vehicle directly.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the utility model and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the utility model and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.

Claims

1. The utility model provides a self-service car washer which characterized in that includes:

the ground surface is provided with a ring-shaped groove;

the swinging rack comprises side arms, a main arm and side arms which are connected end to end, the swinging rack is U-shaped, the outline of the swinging rack corresponds to the outline of the groove and can be embedded into the groove, the two side arms of the swinging rack are hinged to the ground in a natural state, two hinged points are positioned in the front-back direction of the central axis of the groove, and the swinging rack can swing from one side to the other side around the central axis of the groove;

the driving mechanism is connected with one hinged point of the swinging rack to actively provide torque, and the other hinged point of the swinging rack passively rotates;

the infusion main pipe and the pump body are embedded in the swing rack, and one end of the infusion main pipe extends out of a side arm of the swing rack;

a plurality of spray heads are uniformly arranged on a main arm of the swinging rack, the spray heads face to the area surrounded by the groove, and the spray heads are connected with the infusion main pipe;

and the controller is electrically connected with the driving mechanism and the pump body.

2. The self-service vehicle washing device according to claim 1, wherein: electric push rods are arranged between the main arm and the spray heads, all the electric push rods are electrically connected with the controller, and after the swinging rack is lifted, the electric push rods can telescopically adjust all the spray heads.

3. The self-service vehicle washing device according to claim 1, wherein: the thickness of the side arm of the swing frame is 3-4cm, the width of the position of the groove for containing the side arm is 2-3cm larger than that of the side arm, and when the side arm is located at the horizontal position, the upper side of the side arm is 3-5cm lower than the upper surface of the groove.

4. The self-service vehicle washing device according to claim 3, wherein: the overall thickness of the main arm of the swing frame after the sprayer is installed is 15-20cm, the width of the position of the groove for containing the main arm is larger than 3-4cm of the main arm correspondingly, and when the main arm is located at the horizontal position, the upper side of the main arm is lower than the upper surface of the groove by 3-5 cm.

5. The self-service vehicle washing device according to claim 1, wherein: a gear is arranged at a hinged point of the swinging rack, the driving mechanism comprises a motor and a speed reducer, and the output end of the speed reducer is meshed with the hinged point of the swinging rack to complete transmission connection.