Conveying belt cleaning device

Abstract

The utility model relates to the technical field of belt cleaning, and discloses a conveying belt cleaning device which is characterized in that a conveying belt is rotationally arranged on a rack, the rack is provided with a first side plate and a second side plate, and the first side plate and the second side plate are sequentially arranged in the first direction; the conveying belt cleaning device comprises a mounting assembly, the mounting assembly comprises a mounting part, the mounting part comprises a first part, a second part and a third part which are sequentially connected, the first part and the third part are oppositely arranged, a first side plate and a second side plate are both located between the first part and the third part, the first part abuts against the first side plate, and the third part abuts against the second side plate; and the cleaning assembly is arranged between the first part and the third part, the cleaning assembly is connected with the mounting piece, and the cleaning assembly makes contact with the surface of the conveying belt. According to the conveying belt cleaning device, installation is convenient, and the distance between the cleaning assembly and the conveying belt can be conveniently adjusted according to the abrasion condition of the cleaning assembly.

Description

Technical Field

[0001] This application relates to the technical field of belt cleaning, and particularly to a conveyor belt cleaning device. Background Art

[0002] During the use of a conveyor belt, after a period of use, dust, dirt and other impurities often remain on the surface of the conveyor belt. Therefore, a cleaning device is needed to clean the surface of the conveyor belt to keep the surface of the conveyor belt clean.

[0003] In related technologies, a conveyor belt cleaning device generally includes a cleaning brush. The conveyor belt is rotatably arranged on a frame. Both the cleaning brush and the side plate of the frame are provided with threaded holes, and the cleaning brush is fixed to the side plate by screws passing through the threaded holes. Not only is the installation process relatively inconvenient, but also after the cleaning brush is fixed to the side plate of the frame, it is not convenient to adjust the distance between the cleaning brush and the conveyor belt according to the wear condition of the cleaning brush. Utility Model Content

[0004] This application provides a conveyor belt cleaning device, which can improve the problem that the installation process of the conveyor belt cleaning device in related technologies is relatively inconvenient, and after the cleaning brush is fixed to the side plate of the frame, it is not convenient to adjust the distance between the cleaning brush and the conveyor belt according to the wear condition of the cleaning brush.

[0005] An embodiment of this application provides a conveyor belt cleaning device. The conveyor belt cleaning device is used to clean the surface of a conveyor belt. The conveyor belt is rotatably arranged on a frame. The frame is provided with a first side plate and a second side plate. The first side plate and the second side plate are respectively arranged on both sides of the conveyor belt. The first side plate and the second side plate are arranged in sequence along a first direction. The first direction is perpendicular to the conveying direction of the conveyor belt. The conveyor belt cleaning device includes:

[0006] An installation component, including an installation member. The installation member includes a first part, a second part and a third part connected in sequence. The first part and the third part are arranged oppositely, and both the first side plate and the second side plate are located between the first part and the third part. The first part abuts against the first side plate, and the third part abuts against the second side plate;

[0007] A cleaning component, arranged between the first part and the third part. The cleaning component is connected to the installation member and is in contact with the surface of the conveyor belt.

[0008] In some of these embodiments, the first part is provided with a first threaded hole and a first threaded fitting. The first threaded hole penetrates through the first part along the first direction. The first threaded fitting is in threaded cooperation with the first threaded hole, and one end of the first threaded fitting close to the third part abuts against the first side plate.

[0009] In some of these embodiments, the third part is connected to a first elastic member. The first elastic member is located between the third part and the second side plate, and opposite ends of the first elastic member respectively abut against the third part and the second side plate.

[0010] In some of these embodiments, a plurality of the first threaded holes are provided and the plurality of the first threaded holes are spaced apart. A plurality of the first threaded fittings are provided and the first threaded fittings are provided in one-to-one correspondence with the first threaded holes.

[0011] In some of these embodiments, the cleaning assembly is detachably connected to the mounting member.

[0012] In some of these embodiments, the cleaning assembly includes a base and a cleaning member connected to each other. The cleaning member is in contact with the surface of the conveyor belt. One end of the base abuts against the first part, and the other end of the base abuts against the third part, so as to realize the detachable connection between the base and the mounting member.

[0013] In some of these embodiments, the first part is provided with a second threaded hole and a second threaded fitting. The second threaded hole penetrates through the first part along the first direction. The second threaded fitting is in threaded cooperation with the second threaded hole, and one end of the second threaded fitting close to the third part abuts against the base.

[0014] In some of these embodiments, the base is connected to a second elastic member. The second elastic member is located between the third part and the base, and opposite ends of the second elastic member respectively abut against the third part and the base.

[0015] In some of these embodiments, a plurality of the second threaded holes are provided and the plurality of the second threaded holes are spaced apart. A plurality of the second threaded fittings are provided and the second threaded fittings are provided in one-to-one correspondence with the second threaded holes.

[0016] In some of these embodiments, the mounting member includes two connecting members. The two connecting members are spaced apart and connected to each other along the first direction. The first part is disposed on one of the connecting members, and the third part is disposed on the other connecting member. The distance between the two connecting members along the first direction is adjustable; a plurality of the cleaning assemblies are provided, and the plurality of the cleaning assemblies are spaced apart along the first direction. The cleaning assemblies are connected to the connecting members.

[0017] The conveying belt cleaning device provided by the embodiment of the present application has the beneficial effects that: since the mounting member includes a first part, a second part and a third part which are connected in sequence, the first part and the third part are oppositely arranged, and the cleaning assembly is arranged between the first part and the third part and is connected to the mounting member, when installing the conveying belt cleaning device, only the first side plate and the second side plate need to be arranged between the first part and the third part, and the first part is abutted against the first side plate, the third part is abutted against the second side plate, and the cleaning assembly is in contact with the surface of the conveying belt, then the installation of the conveying belt cleaning device can be completed. At the same time, when the cleaning assembly is worn, the distance between the cleaning assembly and the conveying belt can be directly adjusted by sliding the first part on the first side plate and / or sliding the third part on the second side plate. The conveying belt cleaning device provided by the embodiment of the present application is relatively convenient to install and is convenient to adjust the distance between the cleaning assembly and the conveying belt according to the wear condition of the cleaning assembly. Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0019] Figure 1 is the usage state diagram of the conveying belt cleaning device in one embodiment of the present application;

[0020] Figure 2 is Figure 1 the right view of

[0021] Figure 3 is the structural schematic diagram of the mounting member of the conveying belt cleaning device in one embodiment of the present application;

[0022] Figure 4 is Figure 3 the structural exploded view of the mounting member shown in

[0023] The meanings of the marks in the drawings are as follows:

[0024] 100, conveying belt cleaning device;

[0025] 10, mounting member; 101, first part; 102, second part; 103, third part; 104, first threaded hole; 11, connecting member; 111, first connecting part; 112, second connecting part; 113, long hole; 114, mounting hole;

[0026] 20, cleaning assembly; 21, base; 22, cleaning member;

[0027] 30. First threaded fitting;

[0028] 40. First elastic member;

[0029] 50. Second threaded fitting;

[0030] 200. Conveyor belt;

[0031] 300. First side plate;

[0032] 400. Second side plate;

[0033] 500. Pulley. Detailed implementation manners

[0034] In order to make the objectives, technical solutions and advantages of the present application clearer and more understandable, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0035] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0036] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, "a plurality" means two or more unless otherwise specifically defined.

[0037] Referring to "one embodiment", "some embodiments" or "embodiments" in the description of the present application means that a specific feature, structure or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, the phrases "in one embodiment", "in some embodiments", "in other some embodiments", "in still other embodiments" and the like appearing in different places in this specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in other ways. In addition, in one or more embodiments, specific features, structures or characteristics can be combined in any suitable manner.

[0038] In order to illustrate the technical solution of the present application, the following will be described with reference to specific accompanying drawings and embodiments.

[0039] Please refer toFigure 1 and Figure 2 Figure 2 , an embodiment of the present application provides a conveyor belt cleaning device 100. The conveyor belt cleaning device 100 is used to clean the surface of the conveyor belt 200. The conveyor belt 200 is rotatably arranged on the frame. The frame is provided with a first side plate 300 and a second side plate 400. The first side plate 300 and the second side plate 400 are respectively arranged on both sides of the conveyor belt 200. The first side plate 300 and the second side plate 400 are arranged in sequence along a first direction. The first direction is perpendicular to the conveying direction of the conveyor belt 200. A pulley 500 is also rotatably arranged on the frame, and the conveyor belt 200 is wound around the pulley 500.

[0040] The first direction may be the direction indicated by the arrow K in the figure, and the conveying direction of the conveyor belt 200 may be the direction indicated by the arrow J in the figure.

[0041] The conveyor belt cleaning device 100 includes a mounting component and a cleaning component 20.

[0042] The mounting component includes a mounting member 10. The mounting member 10 includes a first part 101, a second part 102 and a third part 103 which are connected in sequence. The first part 101 and the third part 103 are oppositely arranged, and both the first side plate 300 and the second side plate 400 are located between the first part 101 and the third part 103. The first part 101 abuts against the first side plate 300, and the third part 103 abuts against the second side plate 400.

[0043] It can be understood that since the first part 101 abuts against the first side plate 300 and the third part 103 abuts against the second side plate 400, the mounting member 10 can be mounted on the frame by relying on the friction between the first part 101 and the first side plate 300 and the friction between the third part 103 and the second side plate 400.

[0044] The cleaning component 20 is arranged between the first part 101 and the third part 103. The cleaning component 20 is connected to the mounting member 10 and is in contact with the surface of the conveyor belt 200.

[0045] The cleaning component 20 may include a scraper or a cleaning brush, etc. For example, when the cleaning component 20 includes a cleaning brush, the bristles of the cleaning brush are in contact with the surface of the conveyor belt 200. Different angles of scrapers and brushes can be used according to actual needs to meet some special cleaning requirements. The cleaning component 20 and the mounting member 10 can be connected by means of bonding, welding, screw connection or bolt connection. The cleaning component 20 can be connected to at least one of the first part 101, the second part 102 and the third part 103. The cleaning component 20 is in contact with the surface of the conveyor belt 200, and the impurities on the surface of the conveyor belt 200 can be cleaned off.

[0046] As can be seen from the above, for the conveyor belt cleaning device 100 provided by the embodiments of the present application, since the mounting member 10 includes a first part 101, a second part 102 and a third part 103 which are connected in sequence, the first part 101 and the third part 103 are oppositely arranged, and the cleaning assembly 20 is disposed between the first part 101 and the third part 103 and is connected to the mounting member 10. Therefore, when installing the conveyor belt cleaning device 100, only the first side plate 300 and the second side plate 400 need to be disposed between the first part 101 and the third part 103, and the first part 101 is abutted against the first side plate 300, the third part 103 is abutted against the second side plate 400, and the cleaning assembly 20 is in contact with the surface of the conveyor belt 200, then the installation of the conveyor belt cleaning device 100 can be completed. At the same time, when the cleaning assembly 20 is worn, the distance between the cleaning assembly 20 and the conveyor belt 200 can be adjusted directly by sliding the first part 101 on the first side plate 300 and / or sliding the third part 103 on the second side plate 400. The conveyor belt cleaning device 100 provided by the embodiments of the present application is relatively convenient to install, and is convenient to adjust the distance between the cleaning assembly 20 and the conveyor belt 200 according to the wear condition of the cleaning assembly 20.

[0047] For the conveyor belt cleaning device 100 provided by the embodiments of the present application, when the conveyor belt 200 is conveying, the cleaning assembly 20 can clean the dust on the conveyor belt 200 and also clean some stains, avoiding long-term dust accumulation and product contamination. At the same time, the length and width of the conveyor belt cleaning device 100 provided by the embodiments of the present application can be changed according to actual needs, adapting to different belt uses, being flexible in use, adapting to different installation positions, being installable in a smaller position, being flexible and variable, being usable according to actual needs, not affecting the overall operation of the equipment, having a low cost, reliable performance, and being mass-producible.

[0048] In this embodiment, the first part 101 is provided with a first threaded hole 104 and a first threaded fitting 30. The first threaded hole 104 penetrates through the first part 101 along the first direction, the first threaded fitting 30 is in threaded cooperation with the first threaded hole 104, and one end of the first threaded fitting 30 close to the third part 103 abuts against the first side plate 300.

[0049] By adopting the above solution, only by rotating the first threaded fitting 30 relative to the first part 101, the end of the first threaded fitting 30 close to the third part 103 can be abutted against the first side plate 300, so that the first part 101 is abutted against the first side plate 300. At the same time, by rotating the first threaded fitting 30 in the opposite direction relative to the first part 101, the end of the first threaded fitting 30 close to the third part 103 can be disengaged from the first side plate 300, so that the first part 101 is disengaged from the first side plate 300.

[0050] It can be understood that the third part 103 can also be provided with a first threaded hole 104 and a first threaded fitting 30. However, the end of the first threaded fitting 30 provided on the third part 103 close to the first part 101 abuts against the second side plate 400. The first threaded fitting 30 can be a screw, such as an M6 screw.

[0051] Wherein, a first elastic member 40 is connected to the third part 103. The first elastic member 40 is located between the third part 103 and the second side plate 400, and the opposite ends of the first elastic member 40 respectively abut against the third part 103 and the second side plate 400.

[0052] By adopting the above scheme, it is convenient to arrange both the first side plate 300 and the second side plate 400 between the first part 101 and the third part 103. And by simply rotating the first threaded fitting 30 provided on the first part 101 relative to the first part 101, the first part 101 can be made to abut against the first side plate 300, and the third part 103 can be made to abut against the second side plate 400.

[0053] Specifically, the first elastic member 40 can be a spring, a rubber pad, a silicone pad, etc.

[0054] Optionally, a plurality of first threaded holes 104 are provided and the plurality of first threaded holes 104 are arranged at intervals. A plurality of first threaded fittings 30 are provided and the first threaded fittings 30 are arranged in one-to-one correspondence with the first threaded holes 104.

[0055] With such an arrangement, the abutment between the first part 101 and the first side plate 300 can be made more stable.

[0056] Please refer to Figure 1 and Figure 2 , in some embodiments, the cleaning assembly 20 is detachably connected to the mounting member 10.

[0057] By adopting the above scheme, it is convenient to connect the cleaning assembly 20 and the mounting member 10 together, and when it is necessary to replace the cleaning assembly 20, it is convenient to disassemble the cleaning assembly 20 from the mounting member 10.

[0058] Optionally, the cleaning assembly 20 and the mounting member 10 can be detachably connected by means of magnetic attraction connection, snap connection, screw connection or bolt connection.

[0059] As one of the implementation manners, the cleaning assembly 20 includes a base 21 and a cleaning member 22 which are connected. The cleaning member 22 is in contact with the surface of the conveyor belt 200. One end of the base 21 abuts against the first part 101, and the other end of the base 21 abuts against the third part 103 to achieve the detachable connection between the base 21 and the mounting member 10.

[0060] By adopting the above - mentioned solution, it is possible to conveniently achieve the detachable connection between the base 21 and the mounting member 10, and the process of connecting the cleaning assembly 20 to the mounting member 10 and detaching the cleaning assembly 20 from the mounting member 10 can be made relatively simple.

[0061] Exemplarily, the base 21 can be a wooden base with dimensions of 60mm * 120mm and a thickness of 15mm. The cleaning member 22 can be a brush. Adjusting the distance between the cleaning assembly 20 and the conveyor belt 200, that is, adjusting the "interference amount" between the brush and the conveyor belt 200, can achieve the purpose of cleaning the conveyor belt 200.

[0062] Specifically, the first part 101 is provided with a second threaded hole and a second threaded fitting 50. The second threaded hole penetrates through the first part 101 along the first direction. The second threaded fitting 50 is in threaded cooperation with the second threaded hole, and one end of the second threaded fitting 50 close to the third part 103 abuts against the base 21.

[0063] With such a setting, only by rotating the second threaded fitting 50 relative to the first part 101, one end of the second threaded fitting 50 close to the third part 103 can be made to abut against the base 21, so that the first part 101 abuts against the base 21. At the same time, by rotating the second threaded fitting 50 in the opposite direction relative to the first part 101, one end of the first threaded fitting 30 close to the third part 103 can be made to disengage from the base 21, so that the first part 101 is disengaged from the base 21, and the operation is simple and convenient.

[0064] It can be understood that the third part 103 can also be provided with a second threaded hole and a second threaded fitting 50. One end of the second threaded fitting 50 provided on the third part 103 close to the first part 101 abuts against the end of the base 21 far from the first part 101. The first threaded fitting 30 can be a screw, such as an M6 screw.

[0065] Wherein, the base 21 is connected with a second elastic member (not shown in the figure). The second elastic member is located between the third part 103 and the base 21, and opposite ends of the second elastic member respectively abut against the third part 103 and the base 21.

[0066] By adopting the above - mentioned solution, it is convenient to arrange the base 21 between the first part 101 and the third part 103, and only by rotating the second threaded fitting provided on the first part 101 relative to the first part 101, the first part 101 can be made to abut against the base 21, and the third part 103 can be made to abut against the base 21.

[0067] Specifically, the second elastic member can be a spring, a rubber pad or a silica gel pad, etc.

[0068] Optionally, a plurality of second threaded holes are provided and the plurality of second threaded holes are spaced apart, and a plurality of second threaded fitting members 50 are provided and the second threaded fitting members 50 are provided in one-to-one correspondence with the second threaded holes.

[0069] With such an arrangement, the first part 101 can be more stably abutted against the base 21.

[0070] Exemplarily, the mounting member 10 can use a 120 mm square pipe of 70 mm * 110 mm * 4 mm, with the top cut off to form a U-shaped structure, and the first threaded hole 104 and the second threaded hole are machined by punching and tapping.

[0071] Please refer to Figures 1 to 4 , in another embodiment, the mounting member 10 includes two connecting members 11, the two connecting members 11 are spaced apart along a first direction and are connected, the first part 101 is provided on one of the connecting members 11, the third part 103 is provided on the other connecting member 11, and the distance between the two connecting members 11 along the first direction is adjustable; a plurality of cleaning assemblies 20 are provided, the plurality of cleaning assemblies 20 are spaced apart along the first direction, and the cleaning assemblies 20 are connected to the connecting members 11.

[0072] By adopting the above solution, the distance between the two connecting members 11 along the first direction can be dynamically adjusted according to the width of the conveyor belt 200 of different specifications along the first direction, and the number of the cleaning assemblies 20 can be dynamically adjusted, so that the versatility of the conveyor belt cleaning device 100 is better.

[0073] The cleaning assembly 20 and the connecting member 11 can be connected by means of bonding, welding, screw connection or bolt connection.

[0074] Optionally, the connecting member 11 includes a first connecting portion 111 and a second connecting portion 112 that are connected, the first connecting portion 111 and the second connecting portion 112 are arranged in an "L" shape, the second connecting portion 112 of one of the connecting members 11 is connected to the second connecting portion 112 of the other connecting member 11, the first part 101 includes the first connecting portion 111 of one of the connecting members 11, the third part 103 includes the first connecting portion 111 of the other connecting member 11, and the second part 102 includes the second connecting portion 112 of one of the connecting members 11 and the second connecting portion 112 of the other connecting member 11.

[0075] Wherein, the connecting member 11 is provided with an elongated hole 113, the elongated hole 113 is provided on the second connecting portion 112, the length direction of the elongated hole 113 is parallel to the first direction, the mounting member 10 includes a bolt, and the bolt passes through the elongated hole 113 of one of the connecting members 11 and the elongated hole 113 of the other connecting member 11 to connect the two connecting members 11 together. When adjusting the distance between the two connecting members 11 along the first direction, the position of the bolt in the elongated hole 113 changes.

[0076] Alternatively, the connecting member 11 is provided with a plurality of mounting holes 114 which are arranged on the second connecting portion 112 and spaced apart in the first direction. The mounting member 10 includes a bolt which passes through one mounting hole 114 of one connecting member 11 and one mounting hole 114 of the other connecting member 11 to connect the two connecting members 11 together. When adjusting the distance between the two connecting members 11 in the first direction, the bolt can be passed through different mounting holes 114.

[0077] It can be understood that the connecting member 11 can also be provided with an elongated hole 113 and mounting holes 114 at the same time. When not considering the installation convenience but only considering the versatility of the conveyor belt cleaning device 100, the connection methods between the first part 101 and the first side plate 300 and between the second part 102 and the second side plate 400 can refer to the existing conveyor belt cleaning device 100, and the first part 101 and the first side plate 300 as well as the second part 102 and the second side plate 400 can also be connected by bonding or welding.

[0078] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and should all be included in the protection scope of the present application.

Claims

1. A conveyor belt cleaning device, characterized in that, The conveyor belt cleaning device is used to clean the surface of the conveyor belt. The conveyor belt is rotatably arranged on a frame. The frame is provided with a first side plate and a second side plate. The first side plate and the second side plate are respectively arranged on both sides of the conveyor belt. The first side plate and the second side plate are arranged in sequence along a first direction, and the first direction is perpendicular to the conveying direction of the conveyor belt. The conveyor belt cleaning device includes: An installation component, including an installation piece. The installation piece includes a first part, a second part, and a third part that are connected in sequence. The first part and the third part are arranged oppositely, and both the first side plate and the second side plate are located between the first part and the third part. The first part abuts against the first side plate, and the third part abuts against the second side plate. A cleaning component, arranged between the first part and the third part. The cleaning component is connected to the installation piece and is in contact with the surface of the conveyor belt.

2. The conveyor belt cleaning device according to claim 1, characterized in that, The first part is provided with a first threaded hole and a first threaded fitting. The first threaded hole penetrates through the first part along the first direction. The first threaded fitting is in threaded cooperation with the first threaded hole, and one end of the first threaded fitting close to the third part abuts against the first side plate.

3. The conveyor belt cleaning device according to claim 2, wherein The third part is connected with a first elastic member. The first elastic member is located between the third part and the second side plate, and opposite ends of the first elastic member respectively abut against the third part and the second side plate.

4. The conveyor belt cleaning device according to claim 2, wherein, Multiple first threaded holes are provided, and the multiple first threaded holes are arranged at intervals. Multiple first threaded fittings are provided, and the first threaded fittings are arranged in one-to-one correspondence with the first threaded holes.

5. The conveyor belt cleaning device according to any one of claims 1 to 4, characterized in that, The cleaning component is detachably connected to the installation piece.

6. The conveyor belt cleaning device according to claim 5, wherein, The cleaning component includes a base and a cleaning piece that are connected. The cleaning piece is in contact with the surface of the conveyor belt. One end of the base abuts against the first part, and the other end of the base abuts against the third part, so as to realize the detachable connection between the base and the installation piece.

7. The conveyor belt cleaning device according to claim 6, characterized in that, The first part is provided with a second threaded hole and a second threaded fitting. The second threaded hole penetrates through the first part along the first direction. The second threaded fitting is in threaded cooperation with the second threaded hole, and one end of the second threaded fitting close to the third part abuts against the base.

8. The conveyor belt cleaning device according to claim 7, characterized in that, The base is connected with a second elastic member. The second elastic member is located between the third part and the base, and opposite ends of the second elastic member respectively abut against the third part and the base.

9. The conveyor belt cleaning device according to claim 7, characterized in that, Multiple second threaded holes are provided, and the multiple second threaded holes are arranged at intervals. Multiple second threaded fittings are provided, and the second threaded fittings are arranged in one-to-one correspondence with the second threaded holes.

10. The conveyor belt cleaning device according to any one of claims 1 to 4, characterized in that, The mounting member includes two connecting members which are spaced apart and connected along the first direction. The first part is disposed on one of the connecting members, and the third part is disposed on the other connecting member. The distance between the two connecting members along the first direction is adjustable. A plurality of cleaning assemblies are provided and are spaced apart along the first direction. The cleaning assemblies are connected to the connecting members.

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