Carriage side wall top cleaning assembly and carriage cleaning device

Abstract

The utility model discloses a carriage side wall top cleaning component and carriage cleaning device, including mounting rack, first sweeping mechanism and drive piece, first sweeping mechanism includes first support and first sweeping brush, first support is rotatingly connected to mounting rack around vertical axis, first sweeping brush is provided on first support, and the first support is connected to the mounting rack around vertical axis. The first cleaning brush is provided with a first end and a second end which are opposite in the extending direction of the first cleaning brush, and the driving piece is arranged between the mounting frame and the first support to drive the first support to rotate. The first support can rotate until the first end of the first cleaning brush is located on the inner side of the top face of the compartment side wall, the second end of the first cleaning brush is located on the outer side of the top face of the compartment side wall, and an acute angle is formed between the direction from the first end to the second end and the moving direction of the mounting frame. According to the carriage side wall top cleaning assembly and the carriage cleaning device, when the top face of the carriage side wall is cleaned, the situation that dust and garbage generated during cleaning fall from the outer edge of the top face of the carriage side wall, and consequently the working environment is affected can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of carriage cleaning, in particular to a carriage side wall top cleaning component and a carriage cleaning device. Background Art

[0002] Train transportation boasts advantages such as high capacity, low cost, high efficiency, clean and environmentally friendly operation, and unrestricted weather conditions. It is widely used to transport raw materials such as ore and coal. During the transportation of bulk materials like coal, moisture and vibration during transportation can cause some material to adhere to the interior walls of the carriages, necessitating the use of carriage cleaning equipment.

[0003] In related art, a carriage cleaning device includes a cleaning assembly for cleaning the top of the carriage sidewall. The cleaning assembly includes a mounting bracket and a cleaning brush mounted on the mounting bracket. During cleaning, the cleaning brush is placed against the top surface of the carriage sidewall, extending along the width of the carriage sidewall. The carriage cleaning device then drives the cleaning brush on the mounting bracket to move forward and backward in the carriage, allowing the brush to perform cleaning. However, during cleaning, it was found that dust and debris generated during cleaning easily fell from the outer edge of the top surface of the carriage sidewall, affecting the working environment. Utility Model Content

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a vehicle compartment side wall top cleaning assembly that can reduce the possibility of dust and debris generated by cleaning falling from the outer edge of the top surface of the vehicle compartment side wall and affecting the working environment when cleaning the top surface of the vehicle compartment side wall.

[0005] The utility model also provides a carriage cleaning device having the carriage side wall top cleaning assembly.

[0006] According to the embodiment of the first aspect of the present utility model, a car side wall top cleaning assembly is used for a car cleaning device, the car cleaning device is provided with a traveling frame, the car side wall top cleaning assembly includes a mounting frame, a first cleaning mechanism and a driving member, the mounting frame is used to be mounted on the traveling frame to follow the traveling frame to move in the front and rear directions, the first cleaning mechanism includes a first bracket and a first cleaning brush, the first bracket is rotatably connected to the mounting frame around a vertical axis, the first cleaning brush is provided on the first bracket, the first cleaning brush has opposite first and second ends along its own extension direction, the first cleaning brush is used to clean the top surface of the car side wall, the driving member is provided between the mounting frame and the first bracket to drive the first bracket to rotate; wherein, the first bracket can be rotated to make the first end of the first cleaning brush located on the inner side of the top surface of the car side wall, the second end located on the outer side of the top surface of the car side wall, and the direction from the first end to the second end is at an acute angle to the moving direction of the mounting frame.

[0007] The vehicle compartment side wall top cleaning assembly according to the embodiment of the utility model has at least the following beneficial effects:

[0008] The mounting frame is mounted on the traveling frame of the carriage cleaning device, and the traveling frame may be provided with a traveling mechanism that can drive the first cleaning brush on the mounting frame to move along the front-rear direction of the carriage. When the top surface of the carriage side wall needs to be cleaned, the first cleaning brush is brought into contact with the top surface of the carriage side wall, and then the first bracket is driven to rotate by the driving member so that the first end and the second end of the first cleaning brush are respectively located on the inner side and the outer side of the top surface of the carriage side wall, and the direction from the first end to the second end forms an acute angle with the moving direction of the first cleaning brush on the mounting frame. In this way, the dust and garbage generated by the first cleaning brush will move inwards under the push of the inclined first cleaning brush and fall into the carriage, thereby reducing the dust and garbage generated by cleaning from falling from the outer edge of the top surface of the carriage side wall and affecting the working environment.

[0009] According to some embodiments of the present invention, the first bracket can be rotated so that the first cleaning brush is located on the inner side of the top surface of the side wall of the vehicle compartment.

[0010] According to some embodiments of the present invention, the first bracket includes a rotating part, a swinging part and a first elastic member, the rotating part is rotatably installed on the mounting frame around the vertical axis, one end of the swinging part is rotatably connected to the rotating part around the horizontal axis, the first cleaning brush is arranged on the swinging part, and the first elastic member is arranged between the swinging part and the rotating part to apply elastic force to the swinging part, so that the first cleaning brush elastically abuts against the top surface of the side wall of the vehicle compartment.

[0011] According to some embodiments of the present invention, a mounting groove is provided at the top of the rotating part, one end of the swinging part is located in the mounting groove and is rotatably connected to the side wall of the mounting groove, and the bottom surface of the mounting groove forms a limiting surface. When the swinging part rotates downward to a preset position, the limiting surface abuts against the swinging part.

[0012] According to some embodiments of the present invention, the first bracket is provided with a first mounting plate, and the first cleaning brush is detachably connected to the first mounting plate.

[0013] According to some embodiments of the present invention, the car side wall top cleaning assembly also includes a second cleaning mechanism, the second cleaning mechanism includes a second bracket and a second cleaning brush, the second bracket is arranged on the mounting frame, the second cleaning brush is arranged on the second bracket, the second cleaning brush extends vertically, and the second cleaning brush is used to clean the top of the inner surface of the car side wall.

[0014] According to some embodiments of the present invention, the second bracket includes a sliding portion and a second elastic member, the sliding portion is slidably installed on the mounting frame along the left and right directions, the second cleaning brush is provided on the sliding portion, and the two ends of the second elastic member are respectively connected to the sliding portion and the mounting frame to apply elastic force to the sliding portion, so that the second cleaning brush elastically abuts against the top end of the inner surface of the side wall of the vehicle compartment.

[0015] According to some embodiments of the present invention, the second bracket is provided with a second mounting plate, and the second cleaning brush is detachably connected to the second mounting plate.

[0016] According to some embodiments of the present invention, the driving member is configured as a cylinder, and both ends of the driving member are hinged to the mounting frame and the first bracket respectively.

[0017] According to the second embodiment of the present invention, the vehicle compartment cleaning device includes the vehicle compartment side wall top cleaning assembly of the first embodiment.

[0018] The vehicle compartment cleaning device according to the embodiment of the utility model has at least the following beneficial effects:

[0019] By using the carriage side wall top cleaning assembly of the first embodiment of the present invention, when cleaning the top surface of the carriage side wall, it is possible to reduce the dust and garbage generated by cleaning from falling from the outer edge of the top surface of the carriage side wall and affecting the working environment.

[0020] Additional aspects and advantages of the present invention will be partially given in the following description, and some of the additional aspects and advantages will become apparent from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0022] Figure 1 This is a schematic structural diagram of a vehicle compartment side wall top cleaning assembly according to an embodiment of the present invention;

[0023] Figure 2 This is a schematic diagram of the first cleaning brush cleaning the top surface of the side wall of the carriage;

[0024] Figure 3 This is a schematic diagram of the first cleaning brush sweeping the remaining dust and garbage into the carriage;

[0025] Figure 4 Schematic diagram of the structure of the second bracket.

[0026] Figure Number:

[0027] Mounting frame 100;

[0028] First cleaning mechanism 200; first bracket 201; first cleaning brush 202; first end 203; second end 204; rotating portion 205; swinging portion 206; first elastic member 207; mounting groove 208; limiting surface 209; first mounting plate 210;

[0029] Driving member 300;

[0030] Second cleaning mechanism 400; second bracket 401; second cleaning brush 402; sliding portion 403; second elastic member 404; second mounting plate 405;

[0031] Carriage side wall 500. DETAILED DESCRIPTION

[0032] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0033] In the description of the present invention, it should be understood that descriptions involving orientation, such as the orientation or positional relationship indicated by up, down, etc., are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0034] In the description of this utility model, "a plurality" refers to two or more. The use of "first" or "second" is solely for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features indicated, or implicitly indicating the order of the technical features indicated.

[0035] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0036] Reference below Figures 1 to 4 The invention describes a vehicle compartment side wall top cleaning assembly and a vehicle compartment cleaning device according to embodiments of the invention.

[0037] According to the first aspect of the embodiment of the utility model, the car side wall top cleaning assembly is used for a car cleaning device. The car cleaning device is provided with a traveling frame, and the traveling frame can be provided with a traveling mechanism such as traveling wheels. The car side wall top cleaning assembly is arranged on the traveling frame. During cleaning, the traveling mechanism drives the traveling frame to move along the front and rear direction of the car, which can drive the car side wall top cleaning assembly to move along the front and rear direction of the car.

[0038] like Figures 1 to 4 As shown, the vehicle compartment side wall top cleaning assembly includes a mounting frame 100 , a first cleaning mechanism 200 and a driving member 300 .

[0039] The mounting frame 100 is used to be mounted on the traveling frame. When the traveling mechanism drives the traveling frame to move along the front-rear direction of the carriage, the mounting frame 100 can follow the traveling frame to move along the front-rear direction of the carriage.

[0040] The first cleaning mechanism 200 includes a first bracket 201 and a first cleaning brush 202. The first bracket 201 is connected to the mounting frame 100 by rotating around a vertical axis. The first cleaning brush 202 is arranged on the first bracket 201. The extension direction of the first cleaning brush 202 can be perpendicular to the vertical axis, or there can be a slight deviation from the direction perpendicular to the rotation axis of the first bracket 201. The first cleaning brush 202 has a relative first end 203 and a second end 204 along its own extension direction. The first cleaning brush 202 is used to clean the top surface of the side wall 500 of the vehicle compartment.

[0041] The driving member 300 is disposed between the mounting bracket 100 and the first bracket 201 to drive the first bracket 201 to rotate.

[0042] Among them, the first bracket 201 can be rotated so that the first end 203 of the first cleaning brush 202 is located on the inner side of the top surface of the car side wall 500, and the second end 204 is located on the outer side of the top surface of the car side wall 500, and the direction from the first end 203 to the second end 204 is at an acute angle to the moving direction of the mounting frame 100.

[0043] In the present invention, the mounting frame 100 is mounted on a traveling frame of the vehicle compartment cleaning device, and the traveling frame may be provided with a traveling mechanism that can drive the first cleaning brush 202 on the mounting frame 100 to move in the front-to-rear direction of the vehicle compartment. When the top surface of the vehicle compartment side wall 500 needs to be cleaned, the first cleaning brush 202 is brought into contact with the top surface of the vehicle compartment side wall 500, and then the first bracket 201 is controlled to rotate by the driving member 300 so that the first end 203 and the second end 204 of the first cleaning brush 202 are respectively located on the inner side and the outer side of the top surface of the vehicle compartment side wall 500, and the direction from the first end 203 to the second end 204 forms an acute angle with the moving direction of the first cleaning brush 202 on the mounting frame 100. In this way, dust and garbage cleaned by the first cleaning brush 202 will be pushed inward by the inclined first cleaning brush 202 and fall into the vehicle compartment, thereby reducing the dust and garbage cleaned by the cleaning from falling from the outer edge of the top surface of the vehicle compartment side wall 500 and affecting the working environment.

[0044] refer to Figure 3 As shown, in some embodiments of the present invention, the first bracket 201 can be rotated to position the first cleaning brush 202 on the inner side of the top surface of the compartment side wall 500. Although the dust and garbage generated by the first cleaning brush 202 will move inward and fall into the compartment under the push of the tilted first cleaning brush 202, if too much dust and garbage accumulates, some of it may still fall from the outer edge of the top surface of the compartment side wall 500. In addition, when it reaches one end of the compartment side wall 500, some dust and garbage will remain and cannot fall. In this embodiment, by rotating the first bracket 201, the first cleaning brush 202 is driven to swing to the inner side of the top surface of the compartment side wall 500. During the swinging process of the first cleaning brush 202, all the dust and garbage generated by cleaning can be pushed into the compartment, which is more practical.

[0045] refer to Figure 1As shown, in some embodiments of the present invention, the first bracket 201 includes a rotating part 205, a swinging part 206 and a first elastic member 207. The rotating part 205 is rotatably mounted on the mounting frame 100 around a vertical axis, and one end of the swinging part 206 is rotatably connected to the rotating part 205 around a horizontal axis. The first cleaning brush 202 is arranged on the swinging part 206, and the first elastic member 207 is arranged between the swinging part 206 and the rotating part 205 to apply elastic force to the swinging part 206, so that the first cleaning brush 202 elastically abuts against the top surface of the vehicle side wall 500. For example, the rotating part 205 can be cylindrical, the rotating part 205 is vertically arranged and rotates around its own axis, the rotating part 205 can be provided with a connecting part, the driving member 300 can be arranged between the mounting frame 100 and the connecting part, the swinging part 206 can be rod-shaped, and one end of the swinging rod in the length direction rotates around the horizontal axis and is connected to the rotating part 205. The first elastic member 207 can be a spring, and the two ends of the first elastic member 207 can be respectively connected to the bottom surface of the swinging part 206 and the side wall of the rotating part 205. Through the elastic force of the first elastic member 207, the swinging part 206 can have a tendency to swing downward, so that the first cleaning brush 202 can elastically abut the top surface of the car side wall 500. In this way, it can reduce the situation where the first cleaning brush 202 is too tightly fitted to the top surface of the car side wall 500, resulting in excessive friction and difficulty in moving, and can also reduce the situation where there is a gap between the first cleaning brush 202 and the top surface of the car side wall 500, which affects the cleaning effect.

[0046] It should be noted that the first elastic member 207 may also be other elastic structures, such as a torsion spring.

[0047] refer to Figure 1 As shown, in some embodiments of the present invention, a mounting groove 208 is provided at the top of the rotating portion 205, and one end of the swinging portion 206 is located within the mounting groove 208. The swinging portion 206 can be rotatably connected to the side wall of the mounting groove 208 via a rotating shaft. The bottom surface of the mounting groove 208 forms a limiting surface 209. When the swinging portion 206 rotates downward to a preset position, the limiting surface 209 abuts against the swinging portion 206. In this embodiment, when the swinging portion 206 rotates downward to the preset position under the elastic force of the first elastic member 207, the limiting surface 209 abuts against the swinging portion 206 to limit the swinging portion 206 from further downward rotation, thereby allowing the swinging portion 206 to swing within an appropriate range.

[0048] refer to Figure 1As shown, in some embodiments of the present invention, the first bracket 201 is provided with a first mounting plate 210, and the first cleaning brush 202 is detachably connected to the first mounting plate 210. For example, the first cleaning brush 202 can be connected to the first mounting plate 210 by fasteners, or can be directly engaged with the first mounting plate 210. In this way, when the first cleaning brush 202 is used for a period of time and becomes significantly worn, resulting in a decrease in cleaning effect, the old first cleaning brush 202 can be removed and a new first cleaning brush 202 can be installed, making replacement convenient.

[0049] refer to Figure 1 and Figure 4 As shown, in some embodiments of the present invention, the vehicle compartment side wall top cleaning assembly further includes a second cleaning mechanism 400, the second cleaning mechanism 400 including a second bracket 401 and a second cleaning brush 402. The second bracket 401 is mounted on the mounting bracket 100, and the second cleaning brush 402 is mounted on the second bracket 401. The second cleaning brush 402 extends vertically and is used to clean the top of the inner surface of the vehicle compartment side wall 500. When the second cleaning mechanism 400 is set, the second cleaning brush 402 of the second cleaning mechanism 400 is in contact with the top of the inner surface of the vehicle compartment side wall 500 when cleaning the vehicle compartment. When the mounting bracket 100 moves, the second cleaning brush 402 can clean the top of the inner surface of the vehicle compartment side wall 500, thereby achieving a better cleaning effect.

[0050] refer to Figure 4 As shown, in some embodiments of the present invention, the second bracket 401 includes a sliding portion 403 and a second elastic member 404, the sliding portion 403 is slidably installed on the mounting frame 100 along the left and right directions, the second cleaning brush 402 is provided on the sliding portion 403, and the two ends of the second elastic member 404 are respectively connected to the sliding portion 403 and the mounting frame 100 to apply elastic force to the sliding portion 403, so that the second cleaning brush 402 elastically abuts against the top end of the inner surface of the vehicle side wall 500. For example, the second elastic member 404 can be a spring, and the second elastic member 404 can extend along the sliding direction of the sliding part 403. The second elastic member 404 applies elastic force to the sliding part 403, which can make the second cleaning brush 402 elastically abut against the top of the inner surface of the vehicle side wall 500. In this way, it can reduce the situation where the second cleaning brush 402 and the top of the inner surface of the vehicle side wall 500 fit too tightly, resulting in excessive friction and difficulty in moving, and can also reduce the situation where there is a gap between the second cleaning brush 402 and the top of the inner surface of the vehicle side wall 500, which affects the cleaning effect.

[0051] It should be noted that the second elastic member 404 may also be other structures, for example, an elastic rubber block.

[0052] refer to Figure 1As shown, in some embodiments of the present invention, the second bracket 401 is provided with a second mounting plate 405, and the second cleaning brush 402 is detachably connected to the second mounting plate 405. For example, the second cleaning brush 402 can be connected to the second mounting plate 405 by fasteners, or can be directly engaged with the second mounting plate 405. In this way, when the second cleaning brush 402 is worn out after being used for a period of time, resulting in a decrease in cleaning effect, the old second cleaning brush 402 can be removed and a new second cleaning brush 402 can be installed, making replacement convenient.

[0053] refer to Figure 1 As shown, in some embodiments of the present invention, the driving member 300 is configured as a cylinder, which can better drive the rotation of the first bracket 201. The two ends of the driving member 300 are respectively hinged to the mounting frame 100 and the first bracket 201, which can prevent the driving member 300 from interfering with the rotation of the first bracket 201.

[0054] It should be noted that the driving member 300 can also be a cylinder, an electric push rod, etc.

[0055] According to the second embodiment of the present invention, the vehicle compartment cleaning device includes the vehicle compartment side wall top cleaning assembly of the first embodiment.

[0056] For example, the carriage cleaning device may also include a traveling frame, which is provided with a traveling mechanism such as traveling wheels, and the carriage side wall top cleaning assembly is arranged on the traveling frame. In addition, the carriage cleaning device may also include a bottom brush, a vertical brush and a dust suction mechanism, etc., which are arranged on the traveling frame.

[0057] According to the carriage cleaning device of the embodiment of the present invention, by adopting the carriage side wall top cleaning assembly of the first aspect of the present invention, when cleaning the top surface of the carriage side wall 500, it is possible to reduce the dust and garbage generated by cleaning from falling from the outer edge of the top surface of the carriage side wall 500 and affecting the working environment.

[0058] It should be noted that since the carriage cleaning device can adopt all the technical solutions of the carriage side wall top cleaning assembly of the above-mentioned first embodiment, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned first embodiment. These additional beneficial effects will not be repeated here.

[0059] It is understandable that other structures and operations of the vehicle compartment cleaning device according to the embodiment of the present invention are known to ordinary technicians in this field and will not be described in detail here.

[0060] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A carriage side wall top cleaning assembly for a carriage cleaning device, wherein the carriage cleaning device is provided with a traveling frame, characterized in that: include: A mounting frame, configured to be mounted on the traveling frame so as to move along the front-rear direction with the traveling frame; A first cleaning mechanism includes a first bracket and a first cleaning brush, wherein the first bracket is rotatably connected to the mounting frame about a vertical axis, the first cleaning brush is disposed on the first bracket, and the first cleaning brush has a first end and a second end opposite to each other along its extension direction, and the first cleaning brush is used to clean the top surface of the side wall of the vehicle compartment; a driving member, disposed between the mounting frame and the first bracket, for driving the first bracket to rotate; Among them, the first bracket can be rotated so that the first end of the first cleaning brush is located on the inner side of the top surface of the vehicle compartment side wall, the second end is located on the outer side of the top surface of the vehicle compartment side wall, and the direction from the first end to the second end forms an acute angle with the moving direction of the mounting frame.

2. The vehicle compartment side wall top cleaning assembly according to claim 1, characterized in that: The first bracket can be rotated to make the first cleaning brush located on the inner side of the top surface of the compartment side wall.

3. The vehicle compartment side wall top cleaning assembly according to claim 1 or 2, characterized in that: The first bracket includes: A rotating portion, rotatably mounted on the mounting frame around the vertical axis; a swinging portion, one end of which is connected to the rotating portion by rotating around a horizontal axis, and the first cleaning brush is provided on the swinging portion; The first elastic member is provided between the swinging portion and the rotating portion to apply elastic force to the swinging portion so that the first cleaning brush elastically contacts the top surface of the compartment side wall.

4. The vehicle compartment side wall top cleaning assembly according to claim 3, characterized in that: A mounting groove is provided at the top of the rotating part, one end of the swinging part is located in the mounting groove and is rotatably connected to the side wall of the mounting groove, and the bottom surface of the mounting groove forms a limiting surface. When the swinging part rotates downward to a preset position, the limiting surface abuts against the swinging part.

5. The vehicle compartment side wall top cleaning assembly according to claim 1 or 2, characterized in that: The first bracket is provided with a first mounting plate, and the first cleaning brush is detachably connected to the first mounting plate.

6. The vehicle compartment side wall top cleaning assembly according to claim 1 or 2, characterized in that: The car side wall top cleaning assembly also includes a second cleaning mechanism, the second cleaning mechanism includes a second bracket and a second cleaning brush, the second bracket is arranged on the mounting frame, the second cleaning brush is arranged on the second bracket, the second cleaning brush extends vertically, and the second cleaning brush is used to clean the top of the inner surface of the car side wall.

7. The vehicle compartment side wall top cleaning assembly according to claim 6, characterized in that: The second bracket includes: A sliding portion is slidably mounted on the mounting frame in a left-right direction, and the second cleaning brush is provided on the sliding portion; The second elastic member has two ends respectively connected to the sliding portion and the mounting bracket to apply elastic force to the sliding portion, so that the second cleaning brush elastically abuts against the top end of the inner surface of the compartment side wall.

8. The vehicle compartment side wall top cleaning assembly according to claim 6, characterized in that: The second bracket is provided with a second mounting plate, and the second cleaning brush is detachably connected to the second mounting plate.

9. The vehicle compartment side wall top cleaning assembly according to claim 1 or 2, characterized in that: The driving member is configured as an oil cylinder, and both ends of the driving member are hinged to the mounting frame and the first bracket respectively.

10. A vehicle compartment cleaning device, characterized in that: The vehicle compartment side wall top cleaning assembly comprises the vehicle compartment side wall top cleaning assembly according to any one of claims 1 to 9.

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