Efficient cleaning device for stainless steel vehicle body

Abstract

The utility model belongs to the technical field of train body cleaning, particularly relates to an efficient cleaning device for a stainless steel train body, and aims to solve the problems that manual cleaning is low in efficiency and a fixed cleaning device is troublesome in cleaning and needs a large space when an existing subway train is cleaned. The cleaning device comprises a guide rail, sliding grooves are formed in the two sides of the guide rail, the inner walls of the two sliding grooves are connected with the same sliding block in a sliding mode, the top of the sliding block is fixedly connected with a supporting plate, and notches are formed in the two ends of the supporting plate. And through cooperation of the cleaning assembly and the water spraying assembly, the cleaning effect is good, the position of the cleaning assembly is adjusted through the moving assembly, the train cleaning device adapts to train bodies of different sizes, the train can be cleaned without precise positioning during fixing, and cleaning is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle body cleaning, in particular to a high-efficiency cleaning device for a stainless steel vehicle body. Background Art

[0002] With the rapid development of society, stainless steel materials are widely used in vehicle body manufacturing due to their corrosion resistance and high strength. For example, subway trains, but during long-term use, the stainless steel body of subway trains will accumulate dust, oil and other impurities on the surface, affecting the appearance, so it is necessary to clean and maintain it regularly to ensure the beauty of the train.

[0003] Traditionally, subway trains are cleaned manually, which is inefficient and ineffective. Fixed cleaning devices require the train to be driven to the cleaning device and then moved to clean the train, which is a cumbersome process and requires a large space. Therefore, we proposed an efficient stainless steel car body cleaning device to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art that manual cleaning of subway trains is inefficient and that cleaning with fixed cleaning devices is troublesome and requires a large space, and proposes a stainless steel car body efficient cleaning device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A stainless steel car body efficient cleaning device comprises a guide rail, both sides of the guide rail are provided with slide grooves, the inner walls of the two slide grooves are slidably connected to the same slider, the top of the slider is fixedly connected to a support plate, both ends of the support plate are provided with notches, and the inner walls of both sides of the two notches are slidably connected to moving blocks, and the device also comprises:

[0007] A driving assembly is arranged on the slider and is used to drive the slider to move back and forth, so as to facilitate comprehensive cleaning of the stainless steel vehicle body;

[0008] Two sets of cleaning components, which are respectively arranged on corresponding moving blocks and are used for cleaning the stainless steel vehicle body;

[0009] A water spray assembly, which is arranged on the support plate and the moving block and is used to cooperate with the cleaning assembly to clean the stainless steel vehicle body;

[0010] Two moving components are respectively arranged at two ends of the support plate and are used to control the distance between the two groups of cleaning components and the stainless steel body.

[0011] In a possible design, two limit plates are symmetrically fixedly connected to the bottom of the guide rail, and two electromagnets for fixing the device on the vehicle body are fixedly connected to the bottom of the two limit plates.

[0012] In a possible design, the driving assembly includes two groups of moving wheels, both of which are located at the bottom of the slider and are rotatably connected to the inner walls on both sides of the slider. Two slide rails are symmetrically provided on the top of the guide rail, and the two groups of moving wheels are respectively rollingly connected to the corresponding slide rails. A first motor is fixedly connected to one side of the slider, and the output end of the first motor passes through and is fixedly connected to one of the moving wheels.

[0013] In a possible design, the cleaning assembly includes two transmission rods, both of which pass through the moving block and are rotatably connected to the moving block, and soft brushes for cleaning are fixedly connected to the two transmission rods. A protective shell is fixedly provided on the top of the moving block, and the tops of the two transmission rods extend into the protective shell and are fixedly sleeved with driven sprockets. A second motor is fixedly provided on the top of the protective shell, and the output end of the second motor passes through the top of the protective shell and extends into the inside of the protective shell. A transmission sprocket is fixedly sleeved on the output end of the second motor, and the transmission sprocket is transmission-connected to the two driven sprockets by the same chain.

[0014] In a possible design, the water spray assembly includes a water tank, which is fixedly mounted on the top of a support plate. A water pump is fixedly mounted on the top of the water tank, and a water inlet of the water pump extends into the water tank through a pipe. A water outlet of the water pump is fixedly connected to a hose. The bottoms of the two movable blocks are fixedly connected to spray pipes, and water inlets of the two spray pipes are fixedly connected to both ends of the hoses, respectively. A plurality of nozzles are fixedly mounted at equal intervals on the two spray pipes.

[0015] In a possible design, the movable component includes a threaded rod, both ends of which are rotatably connected to the inner walls on both sides of the slot, one end of the threaded rod passes through the inner wall of the slot and extends to the outside, and a third motor is fixedly connected to one side of the support plate, and the output end of the third motor is fixedly connected to the threaded rod.

[0016] In the present application, the device is first moved to the roof of the train and fixed on the roof of the train by an electromagnet to ensure that the device is stable and reliable. Then, the first motor is started to drive the moving wheel to roll in the slide rail of the guide rail, driving the slider to move back and forth along the guide rail. The movement of the slider drives the support plate and the moving block to move synchronously, thereby achieving comprehensive cleaning of both sides of the vehicle body.

[0017] During the movement of the slider, the second motor is started, and the two driven sprockets are driven to rotate through the transmission sprocket and the chain, thereby driving the two transmission rods and the soft brush to rotate. The soft brush contacts the surface of the vehicle body, and removes stains and impurities from the surface of the vehicle body by rotation and movement. At the same time, the water pump is started to transport the water in the water tank to the two spray pipes through the hose, and then sprayed onto the surface of the vehicle body by multiple nozzles. The cooperation of the water spray component and the cleaning component can first wet the vehicle body to make it easier to remove stains and impurities.

[0018] In addition, by starting the third motor, the threaded rod is driven to rotate, which in turn drives the moving block to slide in the slot. By adjusting the position of the moving block, the distance between the cleaning component and the vehicle body can be changed to adapt to vehicle bodies of different sizes. At the same time, when the device is fixed on the roof of the train, it does not need to be positioned in the middle of the roof.

[0019] Beneficial effects:

[0020] In the utility model, the high-efficiency cleaning device for stainless steel car body is fixed on the roof of the train by an electromagnet, which not only reduces the space occupied by the cleaning device, but also allows the train to be cleaned while on its own track, thereby improving practicality;

[0021] In the utility model, the high-efficiency cleaning device for stainless steel vehicle body has good cleaning effect through the cooperation of the cleaning component and the water spray component, and can effectively remove stains and impurities on the surface of the vehicle body;

[0022] In the utility model, the stainless steel car body efficient cleaning device can adjust the position of the cleaning component by moving the component, which not only adapts to car bodies of different sizes, but also can clean both sides of the train without accurately positioning the position of the device when it is fixed to the roof of the train, making cleaning more convenient;

[0023] In the utility model, the device is fixed by an electromagnet, which not only reduces the space occupied by the cleaning device, but also allows the train to be cleaned on its own track, thereby improving practicability. Through the cooperation of the cleaning component and the water spray component, the cleaning effect is good, and the position of the cleaning component is adjusted by the moving component, which not only adapts to vehicle bodies of different sizes, but also does not require precise positioning when fixed to clean the train, making cleaning more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional structural schematic diagram of a stainless steel vehicle body high-efficiency cleaning device proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the three-dimensional structure of the guide rail of a stainless steel vehicle body high-efficiency cleaning device proposed by the utility model;

[0026] Figure 3A three-dimensional structural schematic diagram of a cleaning component of a stainless steel vehicle body high-efficiency cleaning device proposed by the utility model;

[0027] Figure 4 This is a three-dimensional structural schematic diagram of a water spray component of a stainless steel vehicle body high-efficiency cleaning device proposed by the utility model.

[0028] In the figure: 1. guide rail; 2. limit plate; 3. electromagnet; 4. slider; 5. moving wheel; 6. first motor; 7. support plate; 8. moving block; 9. transmission rod; 10. soft brush; 11. chain; 12. second motor; 13. threaded rod; 14. third motor; 15. water tank; 16. water pump; 17. hose; 18. spray pipe. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0030] Example 1

[0031] Reference Figure 1-4 A cleaning device comprises a guide rail 1, both sides of the guide rail 1 are provided with slide grooves, the inner walls of the two slide grooves are slidably connected to the same slider 4, the top of the slider 4 is fixedly connected with a support plate 7, both ends of the support plate 7 are provided with notches, and the inner walls of both sides of the two notches are slidably connected with moving blocks 8. The device also includes a driving component, which is arranged on the slider 4 and is used to drive the slider 4 to move back and forth, so as to facilitate comprehensive cleaning of the stainless steel body. Specifically, the driving component comprises two groups of moving wheels 5, both groups of moving wheels 5 are located at the bottom of the slider 4 and are rotatably connected to the inner walls of both sides of the slider 4. Two slide rails are symmetrically arranged on the top of the guide rail 1, and the two groups of moving wheels 5 are respectively connected to the corresponding slide rails in a rolling manner. A first motor 6 is fixedly connected to one side of the slider 4, and the output end of the first motor 6 passes through the slider 4 and is fixedly connected to one of the moving wheels 5. The moving wheel 5 is driven by the first motor 6 to roll in the slide rail of the guide rail 1, thereby driving the slider 4 to slide back and forth in the slide groove of the guide rail 1, realizing the reciprocating movement of the device on the stainless steel body, thereby realizing comprehensive cleaning of the stainless steel body.

[0032] Two groups of cleaning components are respectively arranged on the corresponding moving blocks 8 for cleaning the stainless steel body. The cleaning components include two transmission rods 9, both of which penetrate the moving block 8 and are rotatably connected with the moving block 8. Both transmission rods 9 are fixedly connected with soft brushes 10 for cleaning. A protective shell is fixedly arranged on the top of the moving block 8. The tops of the two transmission rods 9 extend into the protective shell and are fixedly sleeved with driven sprockets. A second motor 12 is fixedly arranged on the top of the protective shell. The output end of the second motor 12 penetrates the top of the protective shell and extends into the inside of the protective shell. The output end of the second motor 12 is fixedly sleeved with a transmission sprocket. The transmission sprocket is connected to the two driven sprockets with the same chain 11. The transmission sprocket is driven to rotate by the second motor 12, and then the two driven sprockets are driven to rotate synchronously by the chain 11. The driven sprocket drives the transmission rod 9 to rotate, and then drives the soft brush 10 to rotate to clean the stainless steel body.

[0033] A water spray assembly is arranged on the support plate 7 and the moving block 8, and is used to cooperate with the cleaning assembly to clean the stainless steel vehicle body. The water spray assembly includes a water tank 15, which is fixedly arranged on the top of the support plate 7. A water pump 16 is fixedly arranged on the top of the water tank 15, and the water inlet end of the water pump 16 extends into the water tank 15 through a pipeline. A hose 17 is fixedly connected to the water outlet end of the water pump 16. A spray pipe 18 is fixedly connected to the bottom of the two moving blocks 8. The water inlets of the two spray pipes 18 are respectively fixedly connected to the two ends of the hose 17. A plurality of nozzles are fixedly arranged at equal intervals on the two spray pipes 18. The water in the water tank 15 is pumped to the spray pipe 18 through the hose 17 by the water pump 16, and finally sprayed out through the nozzle to cooperate with the cleaning assembly to clean the stainless steel vehicle body.

[0034] Two moving components are respectively arranged at the two ends of the support plate 7, and are used to control the distance between the two groups of cleaning components and the stainless steel body. The moving components include a threaded rod 13, and the two ends of the threaded rod 13 are respectively rotatably connected to the inner walls of the two sides of the slot, and one end of the threaded rod 13 passes through the inner wall of the slot and extends to the outside. A third motor 14 is fixedly connected to one side of the support plate 7, and the output end of the third motor 14 is fixedly connected to the threaded rod 13. Both sides of the moving block 8 are fixedly connected with threaded sleeves threadedly connected to the threaded rod 13. The threaded rod 13 is driven to rotate by the third motor 14, and then the threaded sleeve is driven to move on the threaded rod 13, so as to realize the movement of the moving block 8 in the slot, thereby controlling the distance between the cleaning component and the stainless steel body to adapt to stainless steel bodies of different thicknesses.

[0035] The present application can be used in the field of vehicle body cleaning technology, and can also be used in other fields applicable to the present application.

[0036] Example 2

[0037] refer to Figure 2-4, improved on the basis of Example 1: a high-efficiency cleaning device for stainless steel car bodies, which is applied to the field of car body cleaning technology. In this embodiment, in order to better fix the device on the stainless steel car body, two limit plates 2 are symmetrically fixedly connected to the bottom of the guide rail 1, and the bottoms of the two limit plates 2 are fixedly connected with two electromagnets 3 for fixing the device on the car body. The electromagnets 3 are adsorbed on the stainless steel car body to achieve the fixation of the device.

[0038] However, as is well known to those skilled in the art, the working principles and wiring methods of the first motor 6, the second motor 12 and the third motor 14 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art may make any optional selections according to their needs or convenience.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A stainless steel car body efficient cleaning device, comprising a guide rail (1), wherein both sides of the guide rail (1) are provided with slide grooves, the inner walls of the two slide grooves are slidably connected to a slider (4), the top of the slider (4) is fixedly connected to a support plate (7), both ends of the support plate (7) are provided with notches, and the inner walls of both sides of the two notches are slidably connected to moving blocks (8), characterized in that: The device also includes: A driving assembly, the driving assembly being arranged on the slider (4) and being used to drive the slider (4) to move back and forth, thereby facilitating comprehensive cleaning of the stainless steel vehicle body; Two groups of cleaning components, the two groups of cleaning components are respectively arranged on corresponding moving blocks (8) and are used to clean the stainless steel vehicle body; A water spray assembly, which is arranged on the support plate (7) and the moving block (8) and is used to cooperate with the cleaning assembly to clean the stainless steel vehicle body; Two moving components are respectively arranged at two ends of the support plate (7) and are used to control the distance between the two groups of cleaning components and the stainless steel vehicle body.

2. The high-efficiency cleaning device for stainless steel vehicle body according to claim 1, characterized in that: Two limit plates (2) are symmetrically and fixedly connected to the bottom of the guide rail (1), and two electromagnets (3) for fixing the device on the vehicle body are fixedly connected to the bottom of the two limit plates (2).

3. The high-efficiency cleaning device for stainless steel vehicle body according to claim 1, characterized in that: The driving assembly comprises two groups of moving wheels (5), both of which are located at the bottom of the slider (4) and are rotatably connected to the inner walls of both sides of the slider (4); two slide rails are symmetrically provided on the top of the guide rail (1); the two groups of moving wheels (5) are respectively rollingly connected to the corresponding slide rails; a first motor (6) is fixedly connected to one side of the slider (4); an output end of the first motor (6) passes through and is fixedly connected to one of the moving wheels (5).

4. The high-efficiency cleaning device for stainless steel vehicle body according to claim 1, characterized in that: The cleaning assembly comprises two transmission rods (9), both transmission rods (9) penetrate the moving block (8) and are rotatably connected to the moving block (8), both transmission rods (9) are fixedly connected with a soft brush (10) for cleaning, a protective shell is fixedly arranged on the top of the moving block (8), the tops of the two transmission rods (9) extend into the protective shell and are fixedly sleeved with a driven sprocket, a second motor (12) is fixedly arranged on the top of the protective shell, the output end of the second motor (12) penetrates the top of the protective shell and extends into the inside of the protective shell, the output end of the second motor (12) is fixedly sleeved with a transmission sprocket, and the transmission sprocket is transmission-connected to the two driven sprockets via the same chain (11).

5. The high-efficiency cleaning device for stainless steel vehicle body according to claim 1, characterized in that: The water spray assembly comprises a water tank (15), the water tank (15) is fixedly arranged on the top of the support plate (7), a water pump (16) is fixedly arranged on the top of the water tank (15), and the water inlet end of the water pump (16) extends into the water tank (15) through a pipeline, the water outlet end of the water pump (16) is fixedly connected to a hose (17), the bottoms of the two moving blocks (8) are fixedly connected to spray pipes (18), the water inlets of the two spray pipes (18) are respectively fixedly connected to the two ends of the hose (17), and a plurality of spray heads are fixedly arranged on the two spray pipes (18) at equal intervals.

6. The high-efficiency cleaning device for stainless steel vehicle body according to claim 1, characterized in that: The moving assembly comprises a threaded rod (13), the two ends of the threaded rod (13) are respectively rotatably connected to the inner walls of the two sides of the slot, one end of the threaded rod (13) passes through the inner wall of the slot and extends to the outside, and a third motor (14) is fixedly connected to one side of the support plate (7), and the output end of the third motor (14) is fixedly connected to the threaded rod (13).

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