Anti-vibration type carriage bottom cleaning device

Abstract

The utility model relates to cleaning device technical field discloses an anti -shock carriage bottom cleaning device, including mobile body, mobile body is equipped with collection subassembly, two groups of anti -shock subassembly and cleaning component, and collection subassembly includes second drive part, dust extraction device, reciprocating screw rod, sliding block and two groups of suction accessories, and dust extraction device is located in mobile body, and the outer wall of mobile body is provided with mounting groove, and reciprocating screw rod is located in mounting groove, and second drive part is located in the outer wall of mobile body, and second drive part is connected with reciprocating screw rod, and sliding block is located in the outer wall of reciprocating screw rod, and sliding block is equipped with rotating frame, and two groups of suction accessories rotate and be located in rotating frame, and two groups of suction accessories all have suction hose pipe between dust extraction device and communicate, suction accessory and dust extraction device communicate through suction hose pipe, can quickly suck into collection the material that cleaning component sweeps out, avoid dust diffusion, thereby avoid dust pollution problem when artificial cleaning.

Description

Technical Field

[0001] This utility model relates to the field of cleaning device technology, specifically to a shock-resistant vehicle bottom cleaning device. Background Technology

[0002] In the production and operation of enterprises such as coal plants, power plants, and steel plants, coal and ore raw materials are important production resources. Their stable supply directly affects the production efficiency and economic benefits of these enterprises. Railway transportation, with its advantages of large capacity, long distance, and high stability, has become the main mode of transportation for these raw materials. However, the problem of cleaning the residual materials on the inner walls of the carriages after unloading has always been a major problem for these enterprises. It is related to the turnover efficiency of the carriages and the safety of subsequent transportation. At present, the industry mainly uses manual cleaning to clean the residual materials on the inner walls of the carriages. Cleaning personnel need to enter the carriages and use simple tools such as shovels and brooms to remove and sweep the residual materials. Manual cleaning is not only inefficient, but also generates a lot of dust, which seriously threatens the health of the workers. To address this issue, we have proposed a shock-resistant carriage bottom cleaning device to solve the above problems. Utility Model Content

[0003] The present invention aims to provide a shock-resistant vehicle bottom cleaning device to solve the problems of low cleaning efficiency and large dust generation during manual cleaning, which seriously threatens the health of workers.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: a shock-resistant vehicle bottom cleaning device, comprising a mobile body, the mobile body being provided with a collection component, two sets of shock-resistant components, and a cleaning component. The shock-resistant components are located on both sides of the mobile body, and the two sets of cleaning components are symmetrically located at the lower end of the mobile body. Each cleaning component includes a first driving member and a disc brush. The first driving member is located within the mobile body, and its output shaft extends through the mobile body. The disc brush is located at the output end of the first driving member, and the two disc brushes rotate in opposite directions, both rotating towards the two disc brushes. The collection assembly includes a second drive unit, a dust collection device, a reciprocating screw, a slider, and two sets of suction components. The dust collection device is located inside the movable body, and an installation groove is provided on the outer wall of the movable body. The reciprocating screw is located on the inner wall of the installation groove. The second drive unit is located on the outer wall of the movable body, and the output shaft of the second drive unit is connected to one end of the reciprocating screw. The slider is threaded to the outer wall of the reciprocating screw, and the slider matches the installation groove. A rotating frame is provided at one end of the slider that extends out of the installation groove. The two sets of suction components are rotatably located in the rotating frame. Suction hoses are connected between the two sets of suction components and the dust collection device.

[0005] The beneficial effects of this solution are as follows: The rotating disc brush continuously sweeps the bottom of the carriage, thereby enhancing the ability to peel off tightly adhered coal, significantly improving the coverage and cleanliness of a single sweep. At the same time, the two disc brushes, rotating in opposite directions, can form an inward cohesive force, gathering residual materials from both sides of the carriage bottom towards the center, preventing materials from scattering to the edges or remaining in dead corners. The adsorption component and the dust collection device are connected through a suction hose, which can quickly suck up and collect the materials swept by the disc brush, preventing dust diffusion and thus avoiding dust pollution problems during manual cleaning, ensuring a safe working environment. Furthermore, by rotating the adsorption component, the suction range of the adsorption component is increased, thereby improving the cleaning efficiency of the carriage bottom. The anti-vibration components on both sides can effectively buffer the vibrations caused by train transportation bumps and uneven carriage bottoms, preventing the cleaning components from becoming unstable and ensuring that the disc brushes continuously and evenly contact the carriage bottom. This prevents the device from reducing the cleanliness of the carriage bottom in a vibrating environment, improving the adaptability and stability of the device on uneven surfaces such as industrial carriages.

[0006] Preferably, as an improvement, the adsorption component includes a third driving component, a suction pipe opening, and two rotating shafts. The two rotating shafts are symmetrically arranged on the outer wall of the suction pipe opening, and the ends of the two rotating shafts that are far apart from each other are rotatably mounted on the inner wall of the rotating frame. The third driving component is located at the end of the rotating frame that is far away from the slider, and the output end of the third driving component is connected to one end of the adjacent rotating shaft.

[0007] Preferably, as an improvement, the seismic component includes a frame, legs, and a buffer layer. The frame is located on the outer wall of the movable body, the legs are threaded to the lower end of the frame, and the buffer layer is wrapped around the outer wall of the frame.

[0008] The beneficial effects are as follows: When the device is moved to a carriage with an uneven bottom for operation, there are gaps between the four corners of the device and the bottom of the carriage. Because the device will vibrate when it is working, it may collide with the bottom of the carriage when it vibrates. At this time, the staff can rotate each support leg to make each support leg abut against the bottom of the carriage, thereby fixing and supporting the entire device, reducing the vibration that occurs when the device is working. In addition, the buffer layer wrapped on the outer wall of the frame can buffer the high-frequency vibration of the device during operation, ensuring the normal operation of the device.

[0009] Preferably, as an improvement, the outer wall of the slider that contacts the mounting groove is provided with honeycomb damping sheets.

[0010] The beneficial effects are as follows: when the second driving component drives the reciprocating screw to move the slider back and forth in the mounting groove, the friction and collision between the slider and the inner wall of the mounting groove will generate vibration. The honeycomb damping sheet can absorb the vibration energy through the deformation of its own honeycomb structure, thus preventing the vibration from being transmitted to the adsorption component.

[0011] Preferably, as an improvement, the first driving element, the second driving element, and the third driving element are all configured as motors.

[0012] Preferably, as an improvement, the dust collection device is configured as a negative pressure unit.

[0013] Preferably, as an improvement, casters are fixedly installed at all four corners of the lower end of the mobile body. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the cleaning device according to an embodiment of the present invention; Figure 2 This is a cross-sectional structural diagram of the cleaning device according to an embodiment of the present invention. Detailed Implementation

[0015] The following detailed description illustrates the specific implementation method: The reference numerals in the accompanying drawings include: 1. movable body; 2. frame; 3. support leg; 4. buffer layer; 5. first drive component; 6. disc brush; 7. second drive component; 8. reciprocating screw; 9. slider; 10. rotating frame; 11. third drive component; 12. suction pipe port; 13. rotating shaft; 14. suction hose; 15. mounting groove.

[0016] Example The basic implementation examples are as follows: Figures 1-2 As shown, Figure 1 The illustrated anti-vibration vehicle bottom cleaning device includes a mobile body 1. Universal wheels are fixedly installed at the four corners of the lower end of the mobile body 1. The mobile body 1 is equipped with a collection component, two sets of anti-vibration components, and a cleaning component. The anti-vibration components are symmetrically fixedly installed at the left and right ends of the mobile body 1. Each anti-vibration component includes a frame 2, support legs 3, and a buffer layer 4. The two sets of frames 2 are symmetrically fixedly installed at the left and right ends of the mobile body 1. In this embodiment, the frame 2 is a frame made of welded steel pipes. Threads are provided on the lower outer wall of each frame 2. Each support leg 3 is fixedly connected to the frame 2 via threads. The buffer layer 4 is evenly wrapped around the outer wall of the frame 2. In this embodiment, the buffer layer 4 is made of rubber material.

[0017] like Figure 1 The two sets of cleaning components shown are symmetrically arranged at the lower end of the moving body 1, as follows: Figure 2The cleaning assembly shown includes a first drive unit 5 and a disc brush 6. The first drive unit 5 is fixedly installed inside the mobile body 1, and the output shaft of the first drive unit 5 extends through the lower end of the mobile body 1. The disc brush 6 is fixedly installed at the output end of the first drive unit 5, and the lower end of the disc brush 6 abuts against the bottom surface of the carriage. The first drive unit 5 drives the disc brush 6 to rotate, thereby continuously cleaning the bottom of the carriage, thereby enhancing the ability to peel off tightly adhered coal, and significantly improving the coverage and cleanliness of a single cleaning. In this embodiment, the two disc brushes 6 rotate in opposite directions, and both rotate towards the space between the two disc brushes 6. The two disc brushes 6 can form an inward cohesive force by rotating in opposite directions, gathering the residual material on both sides of the bottom of the carriage towards the center, preventing the material from scattering to the edges or leaving dead corners.

[0018] like Figure 1 The collection assembly shown includes a second drive unit 7, a vacuuming device, a reciprocating screw 8, a slider 9, and two sets of suction components. The vacuuming device is fixedly installed inside the mobile body 1. In this embodiment, the vacuuming device is configured as a negative pressure unit. A mounting groove 15 is provided on the outer wall of the front end of the mobile body 1. The reciprocating screw 8 is rotatably installed between the left and right inner walls of the mounting groove 15. The second drive unit 7 is fixedly installed on the outer wall of the right end of the mobile body 1, and the output shaft of the second drive unit 7 passes through the mobile body 1 and is fixedly connected to the right end of the reciprocating screw 8. The slider 9 is threadedly connected to the outer wall of the reciprocating screw 8, and the slider 9 matches the mounting groove 15. Honeycomb damping sheets are fixedly installed on the outer walls of the slider 9 that contact the mounting groove 15. A rotating frame 10 is fixedly installed on the front end of the slider 9. The second drive unit 7 drives the slider 9 to reciprocate, thereby increasing the cleaning range of the suction components. Figure 1 Both sets of adsorption components shown are rotatably mounted within the rotating frame 10, as... Figure 2 The suction device shown includes a third drive component 11, a suction port 12, and two rotating shafts 13. The two rotating shafts 13 are symmetrically fixedly installed on the outer wall of the suction port 12. The ends of the two rotating shafts 13 that are far apart from each other are rotatably installed between the left and right inner walls of the rotating frame 10. The two suction ports 12 are connected to the dust collection device by suction hoses 14. The third drive component 11 is fixedly installed on the left end of the rotating frame 10, and the output end of the third drive component 11 passes through the rotating frame 10 and is fixedly connected to the left end of the rotating shaft 13. The suction device and the dust collection device are connected through the suction hoses 14, which can quickly suck up and collect the material swept by the disc brush 6, avoid dust diffusion, and thus avoid dust pollution problems during manual cleaning, ensuring a safe working environment. The suction port 12 is rotated by the third drive component 11, thereby increasing the cleaning range of the suction device and reducing dead corners during cleaning. In this embodiment, the first drive component 5, the second drive component 7, and the third drive component 11 are all motors.

[0019] The specific implementation process is as follows: In use, the operator pushes the cleaning device into the compartment to be cleaned, simultaneously activating the vacuuming device, first drive component 5, second drive component 7, and third drive component 11. The operator slowly moves the cleaning device, allowing it to pause for a period of time when encountering highly absorbent materials. This causes the first drive component 5 to rotate the disc brush 6, continuously cleaning the bottom of the compartment. This enhances the ability to peel off tightly adhered coal, significantly improving the coverage and cleanliness of a single cleaning cycle. Furthermore, the two disc brushes 6, rotating in opposite directions, create an inward cohesive force, gathering residual materials from both sides of the compartment bottom towards the center, preventing materials from scattering to the edges or remaining in dead corners. The second drive component 7 drives the slider 9 to reciprocate, thereby... The cleaning range of the adsorption component is increased. The third driving component 11 drives the suction pipe 12 to rotate, thereby increasing the cleaning range of the adsorption component and reducing dead corners during cleaning. The material swept by the disc brush 6 is quickly sucked in and collected by the adsorption component, avoiding dust diffusion and thus avoiding dust pollution problems during manual cleaning, ensuring a safe working environment. When the device is moved to a carriage with an uneven bottom, the operator can rotate each support leg 3 to make each support leg 3 abut against the bottom of the carriage, thereby fixing and supporting the entire device and reducing the vibration that occurs during operation. In addition, the buffer layer 4 wrapped around the outer wall of the frame 2 buffers the high-frequency vibration during operation, ensuring the normal operation of the device.

[0020] The above descriptions are merely embodiments of this utility model. Commonly known technical solutions and / or characteristics are not described in detail here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the technical solution of this utility model. These modifications and improvements should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A shock resistant undercarriage cleaning device characterized by: The device includes a mobile body, which is equipped with a collection component, two sets of anti-vibration components, and a cleaning component. The anti-vibration components are located on both sides of the mobile body, and the two sets of cleaning components are symmetrically located at the lower end of the mobile body. The cleaning component includes a first drive member and a disc brush. The first drive member is located inside the mobile body, and its output shaft extends through the mobile body. The disc brush is located at the output end of the first drive member, and the two disc brushes rotate in opposite directions, both towards the space between them. The collection component includes a second drive member, a vacuuming device, a reciprocating screw, a slider, and two sets of suction components. The vacuuming device is located inside the mobile body, and an installation groove is provided on the outer wall of the mobile body. The reciprocating screw is located on the inner wall of the installation groove. The second drive member is located on the outer wall of the mobile body, and its output shaft is connected to one end of the reciprocating screw. The slider is threaded to the outer wall of the reciprocating screw, and the slider matches the installation groove. A rotating frame is provided at the end of the slider that extends out of the installation groove. The two sets of suction components are rotatably located within the rotating frame, and both sets of suction components are connected to the vacuuming device by suction hoses.

2. The anti-shock type carriage floor cleaning device according to claim 1, characterized in that: The adsorption component includes a third driving component, a suction pipe opening, and two rotating shafts. The two rotating shafts are symmetrically arranged on the outer wall of the suction pipe opening. The ends of the two rotating shafts that are far apart from each other are rotatably mounted on the inner wall of the rotating frame. The third driving component is located at the end of the rotating frame that is far away from the slider, and the output end of the third driving component is connected to the end of the adjacent rotating shaft.

3. The anti-shock type carriage floor cleaning device according to claim 2, characterized in that: The seismic-resistant components include a frame, legs, and a buffer layer. The frame is located on the outer wall of the movable body, the legs are threaded to the lower end of the frame, and the buffer layer is wrapped around the outer wall of the frame.

4. The earthquake-resistant vehicle bottom cleaning device according to claim 3, characterized in that: The outer wall of the slider that contacts the mounting groove is equipped with honeycomb damping sheets.

5. The anti-shock type carriage floor cleaning device according to claim 4, characterized in that: The first, second, and third driving components are all motors.

6. The anti-shock type carriage floor cleaning device according to claim 5, characterized in that: The dust collection device is set as a negative pressure unit.

7. The anti-shock type carriage floor cleaning device according to claim 6, characterized in that: The four corners of the lower part of the mobile body are all fixedly installed with casters.

Images