Vehicle cleaning device

Abstract

The invention provides a vehicle cleaning device, belongs to the technical field of vehicle cleaning, and aims at solving the problems that in the prior art, in the vehicle cleaning process, the efficiency is low, and water resources are prone to being wasted. Comprising a water collecting tank, a supporting plate is arranged at the top of the water collecting tank, a water permeable opening is formed in the supporting plate, frames are arranged on the two sides of the water collecting tank, mounting plates are connected to the outer sides of the frames through supports, first water pipes are arranged on the mounting plates, first nozzles are arranged on the first water pipes, the first water pipes communicate with the water collecting tank through first communicating pipes, and first water pumps are arranged on the first communicating pipes; a cross beam is arranged on the inner side of the frame, a mounting frame is arranged on the cross beam, a rotating shaft is rotationally connected to the mounting frame, and a plurality of bristles are arranged on the side wall of the rotating shaft; a driving device is further included. According to the vehicle cleaning device, through the arrangement of the first water pump, the water collecting tank, the first water pipe and the first spray head, the two sides of a vehicle can be cleaned, and water for cleaning the vehicle can be recycled by forming the water permeable opening in the supporting plate.

Description

Technical Field

[0001] The invention belongs to the technical field of vehicle cleaning, and in particular relates to a vehicle cleaning device. Background Art

[0002] During the construction process, due to the special working environment, a large amount of sand and concrete residues often adhere to the wheels and outer walls of transport vehicles. These pollutants not only affect the appearance and service life of the equipment, but also may cause serious pollution to the road surface when leaving the construction site and entering the public lane, thus affecting traffic flow and driving safety. Therefore, it is particularly important to thoroughly clean the vehicle before it leaves the construction site.

[0003] In the traditional cleaning method, the actual construction site usually uses a car wash pool to centrally wash this type of special equipment. The car wash pool uses high-pressure water to fully flush the vehicle, which can effectively remove the sand and dirt attached to the surface of the vehicle body. After such treatment, the vehicle equipment has a brand new appearance and can be directly put on the road, thus ensuring the cleanliness and safety of public roads.

[0004] However, there are some problems with the existing car wash pools during use. On the one hand, since a large amount of mud and residues need to be washed away, the water consumption of the car wash pool is usually large, which undoubtedly increases the construction cost and also brings challenges to water resource management. On the other hand, the flushing process often requires multiple workers to hold high-pressure water guns for detailed cleaning, which is not only inefficient, but also has high labor costs and easily causes waste of water resources. Summary of the invention

[0005] In view of this, the present invention provides a vehicle washing device to solve the problem in the prior art that, during the vehicle washing process, on the one hand, a large amount of mud and residues need to be washed away, and the water consumption of the car washing pool is usually large, which undoubtedly increases the construction cost and also brings challenges to water resource management. On the other hand, the washing process often requires multiple workers to hold high-pressure water guns for detailed washing, which is not only inefficient, but also has high labor costs and easily causes the problem of waste of water resources.

[0006] The technical solution adopted by the present invention is as follows: A vehicle cleaning device comprises a water collecting pool arranged below the ground, a support plate is arranged on the top of the water collecting pool, a plurality of water permeable openings connected with the water collecting pool are arranged on the support plate, frames are arranged on both sides of the width direction of the water collecting pool, a mounting plate is connected to the outer side of the frame through a bracket, a plurality of first water pipes are arranged spaced from top to bottom on the side of the mounting plate facing the support plate, a plurality of first nozzles are arranged on the first water pipes, and each of the first water pipes is connected with the water collecting pool through a first connecting pipe, and a first water pump is arranged on the first connecting pipe; a cross beam is arranged on the inner side of the frame, the cross beam is parallel to the support plate, a mounting frame is arranged on the cross beam, a rotating shaft is rotatably connected to the mounting frame, the rotating shaft is vertically arranged, and a plurality of bristles are arranged on the side wall of the rotating shaft; a driving device is also included, the driving device is used to drive the rotating shaft to rotate and drive the mounting frame to move along the length direction of the cross beam.

[0007] In this technical solution, it should be noted that the water collection tank is arranged at the entrance and exit of the construction site, below the ground surface, the top of the water collection tank is open, and a support plate is provided for reinforcement, and the setting requirements of the support plate need to meet the requirements of being able to bear the weight of the transport vehicle; the water permeable port is provided to allow the water used for vehicle cleaning to flow into the water collection tank to form a cycle, and the water that flows into the water collection tank again can be filtered by a filtering structure, and the filtering structure can adopt a multi-layer filtering structure of the prior art to better filter sand and gravel; the mounting plate is arranged vertically, and an integrated pipe is arranged inside the mounting plate, and the function of the integrated pipe is to be connected with each first water pipe, so that the first water pump can transport the water in the water collection tank to each first water pipe through the first connecting pipe; the water outlet of the first nozzle is located at the end of the first nozzle away from the mounting plate; the mounting frame is made of steel, and the height of the mounting frame and the rotating shaft can be set according to actual conditions. If only the wheels of the vehicle need to be cleaned, the length of the rotating shaft It can be set relatively short; the working principle of this scheme is: the construction vehicle drives onto the support plate, starts the first water pump and the driving device, the first water pump pressurizes the water in the sump, and the pressurized water passes through the first connecting pipe and the first water pipe and is sprayed toward the vehicle by the first nozzle to wash the vehicle, and the driving device drives the rotating shaft to rotate and drives the mounting frame to move on the crossbeam, the rotating shaft cleans the vehicle with bristles, and the moving mounting frame allows the bristles to move to perform all-round cleaning of the side of the vehicle; in summary, in the present invention, by setting the first water pump, sump, first water pipe and first nozzle, both sides of the vehicle can be cleaned, and by setting the water permeable port on the support plate, the water used to clean the vehicle can be recovered to complete the recycling of water resources, and by setting the mounting frame, rotating shaft, bristles and driving device, the rotating shaft can move while rotating to clean the vehicle.

[0008] Preferably, a cavity is provided inside the crossbeam, the cavity is arranged along the length direction of the crossbeam, and an opening communicating with the cavity is provided at the top of the crossbeam; the driving device comprises a gear, a rack and a motor, there are two racks, the two racks are respectively arranged on both sides of the cavity, and the two racks are arranged along the length direction of the cavity, the gear is fixedly sleeved on the rotating shaft, the gear is located in the cavity and meshes with the two racks, the motor is arranged on the mounting frame, the output shaft of the motor is fixedly connected to one end of the rotating shaft, and the motor can drive the rotating shaft to rotate.

[0009] In this technical solution, it should be noted that the opening is arranged along the length direction of the beam, and the opening is used for the rotating shaft to penetrate into the cavity of the beam. In this solution, when it is necessary to drive the rotating shaft to rotate and the mounting frame to move, the motor is started, and the motor drives the rotating shaft to rotate, thereby driving the bristles on the rotating shaft to rotate, so as to clean the side of the vehicle. At the same time, the rotating shaft drives the gear to rotate during the rotation process. Since the gear is meshed with the rack in the cavity, the gear will move in the cavity along the length direction of the beam, thereby driving the mounting frame and the rotating shaft on the mounting frame to move, so as to clean different positions on the side of the vehicle in an all-round manner.

[0010] Preferably, the mounting plate is rotatably connected to the bracket via a connecting shaft, the connecting shaft is parallel to the support plate, and a first spring connected to the frame is provided at the bottom of the mounting plate; a swinging assembly capable of driving the mounting plate to swing back and forth is provided on the mounting plate, and the swinging assembly includes a plurality of push rods arranged in the mounting plate, and the plurality of push rods are arranged at intervals along the length direction of the mounting plate, and first guide surfaces are respectively provided on both sides of the end of each push rod, and each of the first guide surfaces is inclined, and the first guide surface faces the mounting frame.

[0011] In this technical solution, it should be noted that, since the mounting plate is rotatably connected to the bracket through the connecting shaft, the mounting plate can rotate around the connecting shaft, so that the mounting plate can swing back and forth, thereby increasing the water spraying range of the nozzle on the mounting plate to improve the cleaning efficiency; secondly, in this solution, the components that drive the mounting plate to swing back and forth include a first spring, a push rod and a mounting frame. When the mounting frame moves along the length direction of the crossbeam, the mounting frame will continuously contact the first guide surface of the push rod provided on the mounting plate. During the contact process, the mounting frame squeezes the first guide surface. Since the first guide surface is an inclined surface, This will decompose the squeezing force of the mounting frame to the direction in which the push rod is perpendicular to the mounting plate, thereby pushing the mounting plate to rotate in the forward direction. When the mounting frame is separated from the push rod, the mounting plate is reset by the elastic force of the first spring, that is, it rotates in the opposite direction, thereby realizing the continuous reciprocating swing function of the mounting plate. In summary, in this scheme, due to the reciprocating swing of the mounting plate, the spraying range of the first nozzle can be increased to improve the cleaning efficiency, and in this scheme, the movement of the mounting frame is used as the power for the swing of the mounting plate. During the movement of the mounting frame, the mounting plate realizes the reciprocating swing function by continuously squeezing each push rod.

[0012] Preferably, a guide column is provided on the inner side of the frame, the guide column is vertically arranged with the support plate, one end of the guide column is connected with the support plate, and the other end is connected with the frame, and the crossbeam is slidably sleeved on the guide column. A mounting groove is provided on the top of the support plate, the mounting groove is arranged along the width direction of the support plate, a movable seat is provided in the mounting groove that is slidably connected with the mounting groove, and the end of the movable seat away from the crossbeam is connected with the mounting groove through a second spring; the crossbeam is connected with the support plate through a third spring, and a transmission rod is provided on the crossbeam, one end of the transmission rod is fixedly connected with the crossbeam, and the other end slides into the mounting groove and contacts with the movable seat; a transmission device is also provided in the mounting groove, and when the wheel of the vehicle is located above the mounting groove, the transmission device drives the movable seat to move in a direction away from the crossbeam through the pressure of the wheel.

[0013] In this technical solution, it should be noted that when the bristles on the rotating shaft are used to clean the vehicle, it is necessary to require the bristles to have a certain squeezing force on the side of the vehicle, so that the friction between the bristles and the vehicle will be greater and the cleaning efficiency will be higher. However, due to the different sizes of each vehicle, for larger vehicles, if the distance between the two mounting frames is too small, then in the process of the vehicle driving onto the support plate, the bristles on the mounting frames will exert too much pressure on the vehicle, causing the brush to be easily damaged during the cleaning process; and for smaller vehicles, if the distance between the two mounting frames is too large, the pressure of the bristles on the vehicle will be too small, resulting in insufficient cleaning efficiency. In order to solve the above problems, this solution is provided with a mounting groove, a movable seat, a second spring, and a third spring. Spring, transmission rod and transmission device. In the initial state, the third spring is in an extended state, and the distance between the two mounting frames is large and greater than the width of any size of vehicle. When the vehicle travels onto the support plate, the wheels of the vehicle will press against the transmission device, and the transmission device will transmit the force to the moving seat, thereby driving the moving seat to move to the right. After the moving seat moves to the right, there is no object on the right side of the transmission rod to block it. Therefore, the third spring in the extended state will drive the crossbeam to move to the right. At this time, the mounting frame moves with the movement of the crossbeam. When the pressure of the bristles on the mounting frame on the vehicle is balanced with the elastic force of the third spring at this time, the crossbeam stops moving, so that the bristles of the present invention can adapt to vehicles of different sizes and can realize the function of automatically contacting the side of the vehicle.

[0014] Preferably, a groove is provided at the top of the movable seat, and a second guide surface is provided at the end of the groove away from the cross beam, and the second guide surface is inclined from top to bottom in a direction close to the cross beam; the transmission device includes a pressure block, which is slidably embedded in the installation groove, and the top of the pressure block extends out of the installation groove, and the top of the pressure block is provided with an upwardly protruding arc surface, and the bottom of the pressure block is provided with a vertical axis, and the bottom of the vertical axis is rotatably connected to a guide wheel, and the guide wheel is in contact with the second guide surface.

[0015] In this technical solution, it should be noted that when the vehicle drives onto the support plate, the wheels of the vehicle will squeeze the pressure block, causing the pressure block to move downward. After the pressure block moves downward, it drives the guide wheel at the bottom of the pressure block to squeeze the second guide surface. After the second guide surface is subjected to the downward pressure of the guide wheel, it will decompose the downward pressure to the right, causing the moving seat to move to the right. After the moving seat moves to the right, there is no object on the right side of the transmission rod to block it. Therefore, the third spring in the extended state will drive the crossbeam to move to the right. At this time, the mounting frame moves with the movement of the crossbeam. When the pressure of the bristles on the mounting frame on the vehicle is balanced with the elastic force of the third spring at this time, the crossbeam stops moving, so that the bristles of the present invention can adapt to vehicles of different sizes and can realize the function of automatically contacting the side of the vehicle.

[0016] Preferably, two ends of the installation groove in the width direction are provided with sliding grooves, and the pressing block is provided with a sliding block slidably embedded in the sliding groove, and the sliding block is connected to the sliding groove through a fourth spring.

[0017] In this technical solution, it should be noted that the sliding groove and the sliding block are provided to guide and limit the pressing block, and the fourth spring is provided to assist the pressing block in resetting.

[0018] Preferably, the mounting groove is penetrated by a through hole communicating with the water collecting tank.

[0019] In this technical solution, it should be noted that the through holes provided can prevent water from accumulating in the installation groove.

[0020] Preferably, each of the water permeable openings is arranged horizontally, and a second water pipe is provided in each of the water permeable openings, the second water pipe is provided with a plurality of second nozzles connected thereto, the water outlets of the second nozzles face upward, and the second water pipe is connected to the water pool through a second connecting pipe, and a second water pump is provided on the second connecting pipe.

[0021] In this technical solution, it should be noted that the second water pipe and the second nozzle are used to flush the bottom of the vehicle. The second water pump can pressurize the water in the water collection tank and then spray it out from the second nozzle after passing through the second connecting pipe and the second water pipe. The second water pump and the second connecting pipe are not drawn in the figure. The second connecting pipe can be connected to each second water pipe, that is, the second connecting pipe can be arranged in the middle of the support plate and along the length direction of the support plate, and the end of each second water pipe is connected to the second connecting pipe.

[0022] Preferably, a filter is embedded in the water pool.

[0023] In this technical solution, the filter screen is used to filter water.

[0024] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: 1. In the present invention, by providing the first water pump, the water collection tank, the first water pipe and the first nozzle, both sides of the vehicle can be cleaned. By providing the water permeable port on the support plate, the water used for cleaning the vehicle can be recovered to complete the recycling of water resources. By providing the mounting frame, the rotating shaft, the brush bristles and the driving device, the rotating shaft can be moved while rotating to clean the vehicle. 2. In the present invention, due to the reciprocating swing of the mounting plate, the spraying range of the first nozzle can be increased to improve the cleaning efficiency. In this solution, the movement of the mounting frame is used as the power for the swing of the mounting plate. During the movement of the mounting frame, each push rod is continuously squeezed to enable the mounting plate to achieve the reciprocating swing function; 3. In the present invention, a mounting groove, a movable seat, a second spring, a third spring, a transmission rod and a transmission device are provided. In the initial state, the third spring is in an extended state, and the distance between the two mounting frames is large and greater than the width of a vehicle of any size. When the vehicle drives onto the support plate, the wheels of the vehicle will press against the transmission device, and the transmission device will transmit the force to the movable seat, thereby driving the movable seat to move to the right. After the movable seat moves to the right, there is no object on the right side of the transmission rod to block it, so the third spring in an extended state will drive the crossbeam to move to the right, and the mounting frame moves with the movement of the crossbeam at this time. When the pressure of the bristles on the mounting frame on the vehicle is balanced with the elastic force of the third spring at this time, the crossbeam stops moving, so that the bristles of the present invention can adapt to vehicles of different sizes and can realize the function of automatically contacting the side of the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention will now be described by way of example with reference to the accompanying drawings, in which: Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 for Figure 1 Schematic diagram of the three-dimensional structure when there is no vehicle; Figure 3 for Figure 2 Schematic diagram of the left oblique stereoscopic structure; Figure 4 It is a schematic diagram of the three-dimensional structure of the support plate, frame, beam and mounting plate after cutting of the present invention; Figure 5 for Figure 4 A schematic diagram of the front view structure of Figure 6 for Figure 5 Schematic diagram of the oblique stereoscopic structure after cutting along AA; Figure 7 for Figure 6 Schematic diagram of the left-view stereoscopic structure; Figure 8 for Figure 7 Schematic diagram of the three-dimensional structure after cutting along BB; Fig. 9 for Figure 8 A schematic diagram of the three-dimensional structure of the middle mounting frame and the crossbeam; Fig.10 for Figure 8 Structural diagram of the middle cross beam, frame and support plate; Wherein: 1-vehicle, 2-water collecting tank, 3-support plate, 31-water permeable port, 32-second water pipe, 33-second water pump, 34-mounting groove, 341-second spring, 342-slide groove, 343-fourth spring, 35-pressing block, 351-arc surface, 352-vertical axis, 353-guide wheel, 36-moving seat, 37-groove, 38-second guide surface, 4-mounting frame, 41-rotating shaft, 42-brush, 43-motor, 5-frame, 51-first spring, 52-guide column, 6-bracket, 61-connecting shaft, 7-mounting plate, 71-first water pipe, 72-first nozzle, 73-top rod, 74-first guide surface, 8-filter screen, 9-crossbeam, 91-opening, 92-third spring, 93-transmission rod, 94-rack, 95-gear, 90-first connecting pipe, 10-first water pump. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0027] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features of the embodiments may be combined with each other.

[0029] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0030] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features of the embodiments may be combined with each other.

[0032] Example 1

[0033] like Figure 1-Figure 10 As shown, in the embodiment of the present invention, a vehicle 1 cleaning device is disclosed, including a water collection pool 2 arranged below the ground, a support plate 3 is arranged on the top of the water collection pool 2, a plurality of water permeable openings 31 connected to the water collection pool 2 are arranged on the support plate 3, frames 5 are arranged on both sides of the width direction of the water collection pool 2, a mounting plate 7 is connected to the outer side of the frame 5 through a bracket 6, a plurality of first water pipes 71 are arranged from top to bottom on one side of the mounting plate 7 facing the support plate 3, a plurality of first nozzles 72 are arranged on the first water pipe 71, and each first nozzle 72 is provided with a plurality of first nozzles 72. The first water pipe 71 is connected to the water collecting tank 2 through a first connecting pipe 90, and a first water pump 10 is provided on the first connecting pipe 90; a crossbeam 9 is provided on the inner side of the frame 5, and the crossbeam 9 is parallel to the support plate 3, and a mounting frame 4 is provided on the crossbeam 9, and a rotating shaft 41 is rotatably connected to the mounting frame 4, and the rotating shaft 41 is vertically arranged, and a plurality of bristles 42 are provided on the side walls of the rotating shaft 41; a driving device is also included, and the driving device is used to drive the rotating shaft 41 to rotate and drive the mounting frame 4 to move along the length direction of the crossbeam 9.

[0034] In this technical solution, it should be noted that the water collecting pool 2 is arranged at the entrance and exit of the construction site, below the ground surface, the top of the water collecting pool 2 is open, and a support plate 3 is provided for reinforcement, and the setting requirements of the support plate 3 need to meet the requirements of being able to bear the weight of the transport vehicle 1; the water permeable port 31 is provided to allow the water used for cleaning the vehicle 1 to flow into the water collecting pool 2 to form a cycle, and the water flowing into the water collecting pool 2 again can be filtered by a filtering structure, and the filtering structure can adopt a multi-layer filtering structure of the prior art to better filter sand and gravel; the mounting plate 7 is vertically arranged, and an integrated pipe is provided inside the mounting plate 7. The function of the integrated pipe is to communicate with each first water pipe 71, so that the first water pump 10 can transport the water in the water collecting pool 2 to each first water pipe 71 through the first connecting pipe 90; the water outlet of the first nozzle 72 is located at the end of the first nozzle 72 away from the mounting plate 7; the mounting frame 4 is made of steel, and the height of the mounting frame 4 and the rotating shaft 41 can be set according to actual conditions. If only the wheels of the vehicle 1 need to be cleaned, the length of the rotating shaft 41 can be set relatively long. The working principle of the present invention is as follows: the construction vehicle 1 drives onto the support plate 3, the first water pump 10 and the driving device are started, the first water pump 10 pressurizes the water in the water collection tank 2, the pressurized water passes through the first connecting pipe 90 and the first water pipe 71 and is sprayed toward the vehicle 1 by the first nozzle 72 to wash the vehicle 1, and the driving device drives the rotating shaft 41 to rotate and drives the mounting frame 4 to move on the crossbeam 9, the rotating rotating shaft 41 cleans the vehicle 1 through the bristles 42, and the moving mounting frame 4 enables the bristles 42 to also Move to clean the sides of the vehicle 1 in all directions; in summary, in the present invention, by providing the first water pump 10, the water collecting pool 2, the first water pipe 71 and the first nozzle 72, both sides of the vehicle 1 can be cleaned, and by providing the water permeable port 31 on the support plate 3, the water used to clean the vehicle 1 can be recovered to complete the recycling of water resources, and by providing the mounting frame 4, the rotating shaft 41, the brush 42 and the driving device, the rotating shaft 41 can be moved while rotating to clean the vehicle 1.

[0035] like Figure 8 and Fig. 9As shown, in this embodiment, a cavity is provided inside the crossbeam 9, and the cavity is arranged along the length direction of the crossbeam 9. An opening 91 connected to the cavity is provided on the top of the crossbeam 9; the driving device includes a gear 95, a rack 94 and a motor 43, and the racks 94 are two, and the two racks 94 are respectively arranged on both sides of the cavity, and the two racks 94 are arranged along the length direction of the cavity. The gear 95 is fixedly sleeved on the rotating shaft 41, and the gear 95 is located in the cavity and meshes with the two racks 94. The motor 43 is arranged on the mounting frame 4, and the output shaft of the motor 43 is fixedly connected to one end of the rotating shaft 41, and the motor 43 can drive the rotating shaft 41 to rotate. It should be noted that the opening 91 is arranged along the length direction of the beam 9, and the opening 91 is used for the rotating shaft 41 to penetrate into the cavity of the beam 9. In this solution, when it is necessary to drive the rotating shaft 41 to rotate and the mounting frame 4 to move, the motor 43 is started, and the motor 43 drives the rotating shaft 41 to rotate, thereby driving the bristles 42 on the rotating shaft 41 to rotate, so as to clean the side of the vehicle 1. At the same time, the rotating shaft 41 drives the gear 95 to rotate during the rotation process. Since the gear 95 is meshed with the rack 94 in the cavity, the gear 95 will move in the cavity along the length direction of the beam 9, thereby driving the mounting frame 4 and the rotating shaft 41 on the mounting frame 4 to move, so as to clean different positions on the side of the vehicle 1 in an all-round manner.

[0036] like Figure 6As shown, in this embodiment, the mounting plate 7 is rotatably connected to the bracket 6 via a connecting shaft 61, the connecting shaft 61 is parallel to the support plate 3, and a first spring 51 connected to the frame 5 is provided at the bottom of the mounting plate 7; a swinging assembly capable of driving the mounting plate 7 to swing back and forth is provided on the mounting plate 7, and the swinging assembly includes a plurality of push rods 73 arranged in the mounting plate 7, and the plurality of push rods 73 are arranged at intervals along the length direction of the mounting plate 7, and first guide surfaces 74 are respectively provided on both sides of the end of each push rod 73, and each of the first guide surfaces 74 is inclined, and the first guide surfaces 74 face the mounting frame 4. It should be noted that, since the mounting plate 7 is rotatably connected to the bracket 6 via the connecting shaft 61, the mounting plate 7 can rotate around the connecting shaft 61, so that the mounting plate 7 can swing back and forth, thereby increasing the water spraying range of the nozzle on the mounting plate 7 to improve the cleaning efficiency; secondly, in this scheme, the components driving the mounting plate 7 to swing back and forth include the first spring 51, the push rod 73 and the mounting frame 4. When the mounting frame 4 moves along the length direction of the cross beam 9, the mounting frame 4 will continuously contact the first guide surface 74 of the push rod 73 provided on the mounting plate 7. During the contact process, the mounting frame 4 squeezes the first guide surface 74. Since the first guide surface 74 is an inclined surface, This will decompose the squeezing force of the mounting frame 4 into the direction in which the push rod 73 is perpendicular to the mounting plate 7, thereby pushing the mounting plate 7 to rotate in the forward direction. When the mounting frame 4 is separated from the push rod 73, the mounting plate 7 is reset by the elastic force of the first spring 51, that is, it rotates in the opposite direction, thereby realizing the continuous reciprocating swing function of the mounting plate 7. In summary, in this scheme, due to the reciprocating swing of the mounting plate 7, the spraying range of the first nozzle 72 can be increased to improve the cleaning efficiency, and in this scheme, the movement of the mounting frame 4 is used as the power for the swing of the mounting plate 7. During the movement of the mounting frame 4, the mounting plate 7 realizes the reciprocating swing function by continuously squeezing each push rod 73.

[0037] Example 2 like Figure 6 and Fig.10As shown, this embodiment is substantially the same as the above embodiment, except that a guide column 52 is provided on the inner side of the frame 5, the guide column 52 is vertically arranged with the support plate 3, one end of the guide column 52 is connected with the support plate 3, and the other end is connected with the frame 5, and the cross beam 9 is slidably sleeved on the guide column 52. A mounting groove 34 is provided on the top of the support plate 3, the mounting groove 34 is arranged along the width direction of the support plate 3, a moving seat 36 is provided in the mounting groove 34, and one end of the moving seat 36 away from the cross beam 9 is connected with the mounting groove 34 through a second spring 341; the cross beam 9 is connected with the support plate 3 through a third spring 92, a transmission rod 93 is provided on the cross beam 9, one end of the transmission rod 93 is fixedly connected with the cross beam 9, and the other end slides into the mounting groove 34 and contacts with the moving seat 36; a transmission device is also provided in the mounting groove 34, and when the wheel of the vehicle 1 is located above the mounting groove 34, the transmission device drives the moving seat 36 to move in a direction away from the cross beam 9 through the pressure of the wheel. It should be noted that when the vehicle 1 is cleaned by the bristles 42 on the rotating shaft 41, it is necessary to require the bristles 42 to have a certain squeezing force on the side of the vehicle 1, so that the friction between the bristles 42 and the vehicle 1 will be greater and the cleaning efficiency will be higher. However, since the size of each vehicle 1 is different, for a vehicle 1 with a larger size, if the distance between the two mounting frames 4 is too small, then when the vehicle 1 is driving onto the support plate 3, the bristles 42 on the mounting frame 4 will exert too much pressure on the vehicle 1, causing the brush to be easily damaged during the cleaning process; and for a vehicle 1 with a smaller size, if the distance between the two mounting frames 4 is too large, the bristles 42 will exert too little pressure on the vehicle 1, resulting in insufficient cleaning efficiency. In order to solve the above problems, the present invention is provided with a mounting groove 34, a movable seat 36, a second spring 341, a third spring 92, a transmission The movable rod 93 and the transmission device, in the initial state, the third spring 92 is in an extended state, the distance between the two mounting frames 4 is large, and is greater than the width of any size of the vehicle 1, when the vehicle 1 travels onto the support plate 3, the wheels of the vehicle 1 will press against the transmission device, and the transmission device will transmit the force to the movable seat 36, thereby driving the movable seat 36 to move to the right. After the movable seat 36 moves to the right, there is no object on the right side of the transmission rod 93 to block it, so the third spring 92 in the extended state will drive the crossbeam 9 to move to the right, and the mounting frame 4 moves with the movement of the crossbeam 9, and when the pressure of the bristles 42 on the mounting frame 4 on the vehicle 1 is balanced with the elastic force of the third spring 92 at this time, the crossbeam 9 stops moving, so that the bristles 42 of the present invention can adapt to vehicles 1 of different sizes and can realize the function of automatically contacting the side of the vehicle 1.

[0038] like Fig.10As shown, in this embodiment, a groove 37 is provided at the top of the movable seat 36, and a second guide surface 38 is provided at the end of the groove 37 away from the beam 9, and the second guide surface 38 is inclined from top to bottom in a direction close to the beam 9; the transmission device includes a pressure block 35, and the pressure block 35 is slidably embedded in the installation groove 34, and the top of the pressure block 35 extends outside the installation groove 34, and the top of the pressure block 35 is provided with an upwardly protruding arc surface 351, and the bottom of the pressure block 35 is provided with a vertical shaft 352, and the bottom of the vertical shaft 352 is rotatably connected to a guide wheel 353, and the guide wheel 353 is in contact with the second guide surface 38. It should be noted that when the vehicle 1 travels onto the support plate 3, the wheels of the vehicle 1 will squeeze the pressure block 35, causing the pressure block 35 to move downward. After the pressure block 35 moves downward, it drives the guide wheel 353 at the bottom of the pressure block 35 to squeeze the second guide surface 38. After the second guide surface 38 is subjected to the downward pressure of the guide wheel 353, it will decompose the downward pressure to the right direction, causing the moving seat 36 to move to the right. After the moving seat 36 moves to the right, there is no object on the right side of the transmission rod 93 to block it, so the third spring 92 in the extended state will drive the crossbeam 9 to move to the right. At this time, the mounting frame 4 moves with the movement of the crossbeam 9. When the pressure of the bristles 42 on the mounting frame 4 on the vehicle 1 is balanced with the elastic force of the third spring 92 at this time, the crossbeam 9 stops moving, so that the bristles 42 of the present invention can adapt to vehicles 1 of different sizes and can realize the function of automatically contacting the side of the vehicle 1.

[0039] like Fig.10 As shown, in this embodiment, two ends of the mounting groove 34 in the width direction are provided with slide grooves 342, and the pressing block 35 is provided with a slider slidably embedded in the slide groove 342, and the slider is connected to the slide groove 342 through a fourth spring 343. It should be noted that the slide groove 342 and the slider are used to guide and limit the pressing block 35, and the fourth spring 343 is used to assist the pressing block 35 in resetting.

[0040] In this embodiment, the installation groove 34 is provided with a through hole (not shown in the figure) which is connected with the water collecting pool 2. It should be noted that the through hole can prevent water from accumulating in the installation groove 34.

[0041] Example 3 like Figure 6As shown, this embodiment is substantially the same as the above embodiment, except that each of the water permeable openings 31 is arranged horizontally, and each of the water permeable openings 31 is provided with a second water pipe 32, and the second water pipe 32 is provided with a plurality of second nozzles connected thereto, the water outlet of the second nozzle faces upward, and the second water pipe 32 is connected to the pool through a second connecting pipe, and the second connecting pipe is provided with a second water pump 33. It should be noted that the second water pipe 32 and the second nozzle are arranged to wash the bottom of the vehicle 1, and the second water pump 33 can pressurize the water in the water collection pool 2 and then spray it out from the second nozzle after passing through the second connecting pipe and the second water pipe 32. The second water pump 33 and the second connecting pipe are not drawn in the figure, and the second connecting pipe can be connected to each of the second water pipes 32, that is, the second connecting pipe can be arranged in the middle of the support plate 3 and arranged along the length direction of the support plate 3, and the end of each of the second water pipes 32 can be connected to the second connecting pipe.

[0042] like Figure 3 As shown, in this embodiment, a filter screen 8 is embedded in the water pool. The filter screen 8 is used to filter water.

[0043] The working principle of the present invention is: In the initial state, the third spring 92 is in an extended state. When the vehicle 1 travels onto the support plate 3, the wheel of the vehicle 1 squeezes the pressure block 35, causing the pressure block 35 to move downward. After the pressure block 35 moves downward, it drives the guide wheel 353 at the bottom of the pressure block 35 to squeeze the second guide surface 38. After the second guide surface 38 is subjected to the downward pressure of the guide wheel 353, it decomposes the downward pressure to the right direction, causing the moving seat 36 to move to the right. After the moving seat 36 moves to the right, there is no object on the right side of the transmission rod 93 that blocks it. Therefore, the third spring 92 in an extended state drives the crossbeam 9 to move to the right. At this time, the mounting frame 4 moves with the movement of the crossbeam 9. When the pressure of the bristles 42 on the mounting frame 4 on the vehicle 1 is balanced with the elastic force of the third spring 92 at this time, the crossbeam 9 stops moving, thereby making the bristles 42 of the present invention adaptable to vehicles 1 of different sizes and able to realize the function of automatically contacting the side of the vehicle 1. Afterwards, the first water pump 10 and the driving device are started. The first water pump 10 pressurizes the water in the water collection tank 2. The pressurized water passes through the first connecting pipe 90 and the first water pipe 71 and is sprayed toward the vehicle 1 by the first nozzle 72 to wash the vehicle 1. When it is necessary to drive the rotating shaft 41 to rotate and the mounting frame 4 to move, the motor 43 is started. The motor 43 drives the rotating shaft 41 to rotate, and then drives the bristles 42 on the rotating shaft 41 to rotate, so as to clean the side of the vehicle 1. At the same time, the rotating shaft 41 drives the gear 95 to rotate during the rotation process. Since the gear 95 is meshed with the rack 94 in the cavity, the gear 95 will move in the cavity along the length direction of the crossbeam 9, thereby driving the mounting frame 4 and the rotating shaft 41 on the mounting frame 4 to move, so as to clean different positions on the side of the vehicle 1 in an all-round manner. When the mounting frame 4 moves along the length direction of the cross beam 9, the mounting frame 4 will continuously contact the first guide surface 74 of the push rod 73 provided on the mounting plate 7. During the contact process, the mounting frame 4 squeezes the first guide surface 74. Since the first guide surface 74 is an inclined surface, the squeezing force of the mounting frame 4 will be decomposed into the direction in which the push rod 73 is perpendicular to the mounting plate 7, thereby pushing the mounting plate 7 to rotate forward. When the mounting frame 4 is separated from the push rod 73, the mounting plate 7 is reset by the elastic force of the first spring 51, that is, it rotates in the opposite direction, thereby realizing the continuous reciprocating swing function of the mounting plate 7.

[0044] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present invention does not involve improvements to software and methods.

[0045] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0046] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A vehicle cleaning device, characterized in that: The invention comprises a water collecting pool (2) arranged below the ground, wherein a support plate (3) is arranged on the top of the water collecting pool (2), and a plurality of water permeable openings (31) connected to the water collecting pool (2) are arranged on the support plate (3), and frames (5) are respectively arranged on both sides of the water collecting pool (2) in the width direction, and a mounting plate (7) is connected to the outer side of the frame (5) via a bracket (6), and a plurality of first water pipes (71) are arranged at intervals from top to bottom on a side of the mounting plate (7) facing the support plate (3), and a plurality of first nozzles (72) are arranged on the first water pipes (71), and each of the first water pipes (71) is connected to the water collecting pool (2) via a first connecting pipe (90), and a first water pump (10) is arranged on the first connecting pipe (90); A crossbeam (9) is provided on the inner side of the frame (5), the crossbeam (9) is parallel to the support plate (3), a mounting frame (4) is provided on the crossbeam (9), a rotating shaft (41) is rotatably connected to the mounting frame (4), the rotating shaft (41) is vertically arranged, and a plurality of bristles (42) are provided on the side wall of the rotating shaft (41); It also includes a driving device, which is used to drive the rotating shaft (41) to rotate and drive the mounting frame (4) to move along the length direction of the crossbeam (9).

2. A vehicle cleaning device according to claim 1, characterized in that: A cavity is provided inside the crossbeam (9), the cavity is arranged along the length direction of the crossbeam (9), and an opening (91) communicating with the cavity is provided at the top of the crossbeam (9); The driving device comprises a gear (95), a rack (94) and a motor (43); the number of the racks (94) is two, the two racks (94) are respectively arranged on both sides of the cavity, and the two racks (94) are arranged along the length direction of the cavity; the gear (95) is fixedly sleeved on the rotating shaft (41); the gear (95) is located in the cavity and meshes with the two racks (94); the motor (43) is arranged on the mounting frame (4); the output shaft of the motor (43) is fixedly connected to one end of the rotating shaft (41); and the motor (43) can drive the rotating shaft (41) to rotate.

3. A vehicle cleaning device according to claim 1, characterized in that: The mounting plate (7) is rotatably connected to the bracket (6) via a connecting shaft (61), the connecting shaft (61) is parallel to the support plate (3), and a first spring (51) connected to the frame (5) is provided at the bottom of the mounting plate (7); The mounting plate (7) is provided with a swinging assembly capable of driving the mounting plate (7) to swing back and forth, the swinging assembly comprising a plurality of push rods (73) arranged in the mounting plate (7), the plurality of push rods (73) being arranged at intervals along the length direction of the mounting plate (7), a first guide surface (74) being respectively arranged on both sides of the end of each push rod (73), each of the first guide surfaces (74) being arranged at an incline, and the first guide surface (74) facing the mounting frame (4).

4. A vehicle cleaning device according to claim 1, characterized in that: A guide column (52) is provided on the inner side of the frame (5), the guide column (52) and the support plate (3) are arranged perpendicularly, one end of the guide column (52) is connected to the support plate (3), and the other end is connected to the frame (5), and the crossbeam (9) is slidably sleeved on the guide column (52).

5. A vehicle cleaning device according to claim 4, characterized in that: A mounting groove (34) is provided at the top of the support plate (3), the mounting groove (34) being arranged along the width direction of the support plate (3), a movable seat (36) slidably connected to the mounting groove (34) being provided in the mounting groove (34), and an end of the movable seat (36) away from the crossbeam (9) being connected to the mounting groove (34) via a second spring (341); The crossbeam (9) is connected to the support plate (3) via a third spring (92); a transmission rod (93) is provided on the crossbeam (9); one end of the transmission rod (93) is fixedly connected to the crossbeam (9), and the other end of the transmission rod (93) slides into the mounting groove (34) to contact the movable seat (36); A transmission device is also provided in the installation groove (34); when the wheel of the vehicle (1) is located above the installation groove (34), the transmission device drives the movable seat (36) to move in a direction away from the crossbeam (9) through the pressure of the wheel.

6. A vehicle cleaning device according to claim 5, characterized in that: A groove (37) is provided at the top of the movable seat (36); a second guide surface (38) is provided at one end of the groove (37) away from the cross beam (9); and the second guide surface (38) is inclined from top to bottom in a direction close to the cross beam (9); The transmission device comprises a pressing block (35), the pressing block (35) being slidably embedded in the mounting groove (34), the top of the pressing block (35) extending outside the mounting groove (34), and the top of the pressing block (35) being provided with an upwardly protruding arc surface (351), the bottom of the pressing block (35) being provided with a vertical shaft (352), the bottom of the vertical shaft (352) being rotatably connected to a guide wheel (353), and the guide wheel (353) being in contact with the second guide surface (38).

7. A vehicle cleaning device according to claim 6, characterized in that: Slide grooves (342) are provided at both ends of the installation groove (34) in the width direction, and the pressing block (35) is provided with a sliding block slidably embedded in the sliding groove (342), and the sliding block is connected to the sliding groove (342) via a fourth spring (343).

8. A vehicle cleaning device according to claim 5, characterized in that: The installation groove (34) is penetrated by a through hole which is in communication with the water collecting pool (2).

9. A vehicle cleaning device according to claim 1, characterized in that: Each of the water permeable openings (31) is arranged transversely, and a second water pipe (32) is provided in each of the water permeable openings (31). The second water pipe (32) is provided with a plurality of second nozzles connected thereto, and the water outlets of the second nozzles face upward. The second water pipe (32) is connected to the water pool via a second connecting pipe, and a second water pump (33) is provided on the second connecting pipe.

10. A vehicle cleaning device according to claim 1, characterized in that: The water collection pool (2) is provided with a filter screen (8) embedded therein.

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