Cleaning and sweeping device for belt conveyor

Abstract

The utility model relates to the technical field of sweeping devices, and discloses a belt conveyor cleaning and sweeping device which comprises a bottom plate capable of being used for a belt conveyor, universal wheels are arranged at the bottom of the bottom plate, a collecting box is fixed to the surface of the top of the bottom plate, a collecting assembly is arranged on the surface of the collecting box, and a sweeping structure is arranged on the surface of the collecting box. The surface of the collecting box is provided with a scraping component, the surface of the collecting box is provided with a positioning mechanism, the surface of the bottom plate is provided with a cleaning device, and the surface of the bottom plate is provided with a lifting assembly. All mud generated by cleaning can be collected in a unified mode, and therefore the problems that an existing device can only collect part of mud, consequently, the device is polluted, later cleaning is needed, and the workload of workers is increased are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a cleaning device for a belt conveyor. Background Art

[0002] Belt conveyor is a common industrial production equipment. Its main function is to quickly transfer and transport materials, thereby improving production efficiency. During the long-term use of the belt conveyor, it needs to be cleaned with the help of relevant equipment.

[0003] In the Chinese patent with the authorization announcement number CN220578232U, a belt conveyor cleaning and sweeping device is disclosed. The device is provided with a control device. The cylinder can be controlled by the external control device, and then the lifting and lowering of the universal wheel can be controlled, and then the displacement of the fixed seat can be conveniently performed according to people's needs. The cleaning brush and the scraper are in contact with the lower end of the conveyor belt. During cleaning, the control valve can be controlled by the external control device, so that the nozzle can spray cleaning liquid on the conveyor belt. The cleaning liquid is sprayed at the place where the cleaning liquid is brushed by the cleaning brush. The reciprocating motor can be controlled by the external control device, and then the gear can be driven to drive the cleaning brush to brush back and forth for cleaning. The elastic force of the spring can make the upper end of the scraper contact with the conveyor belt, and then the conveyor belt can be scraped to remove impurities, and the impurities are uniformly collected in the second cleaning seat, and the cleaning effect is good. The first connecting seat can be easily disassembled by the coordinated use of the second T-shaped slider and the second T-shaped slide groove and the handle groove.

[0004] The above patent has the following defects: However, in actual use, the cleaning brush will remove some mud and dirt when cleaning back and forth, but because there is no collection part at the location of the cleaning brush, the mud and dirt will fall on the surface of the device, thereby polluting the device. Therefore, it will cause the staff to clean the equipment frequently in the later stage, which will increase the workload. For this reason, a belt conveyor cleaning device is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a belt conveyor cleaning and sweeping device to solve the problem that in the actual use of the existing device proposed in the above-mentioned background technology, the cleaning brush will also remove some mud and dirt when cleaning back and forth, but because there is no collecting part at the position of the cleaning brush, the mud and dirt will fall on the surface of the device, thereby polluting the device. Therefore, it will cause the staff to often clean the equipment in the later stage, which will increase the workload.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a belt conveyor cleaning and sweeping device, comprising a base plate that can be used for the belt conveyor, a universal wheel is arranged at the bottom of the base plate, a collecting box is fixed to the top surface of the base plate, a collecting assembly is arranged on the surface of the collecting box, a cleaning structure is arranged on the surface of the collecting box, a scraping component is arranged on the surface of the collecting box, a positioning mechanism is arranged on the surface of the collecting box, a cleaning device is arranged on the surface of the base plate, and a lifting assembly is arranged on the surface of the base plate.

[0007] Preferably, the collection assembly comprises a handle and a collection box, the surface of the collection box is bolted with the handle, the surface of the handle is fixed with the collection box, and the collection box fits with the inner wall of the collection box.

[0008] Preferably, the cleaning structure comprises a bracket, a cleaning roller and a motor; the bracket is fixed to the surface of the collecting box, the cleaning roller is connected to the bearing between the brackets, and the motor is fixed to the end of the cleaning roller.

[0009] Preferably, the scraping component comprises a transverse plate, a sliding rod, a scraper and a spring. The surface of the collecting box is symmetrically fixed with a transverse plate, a sliding rod is installed through the inside of the transverse plate, a scraper is fixed on the top of the sliding rod, and a spring is nested and fixed on the surface of the sliding rod, and the end of the spring is fixed to the transverse plate.

[0010] Preferably, the positioning mechanism comprises a side panel, a through slot, a bidirectional screw rod, a clamping plate and a crank; a side panel is fixed to the side of the collection box; a through slot is reserved on the surface of the side panel; a bidirectional screw rod is connected to the internal bearing of the through slot; a clamping plate is threadedly connected to the surface of the bidirectional screw rod; the sides of the clamping plate are fitted with the inner wall of the through slot; the end of the bidirectional screw rod passes through the interior of the side panel; and a crank is fixed to the end of the bidirectional screw rod.

[0011] Preferably, the cleaning device comprises a water tank, a water pump and a nozzle; the water tank is arranged on the top surface of the base plate, the water pump is arranged on the surface of the water tank, and the nozzle is arranged on the surface of the water pump.

[0012] Preferably, the lifting assembly comprises an electric push rod and a support plate, the electric push rods are symmetrically fixed on the surface of the base plate, and the support plate is fixed to the output end of the electric push rod.

[0013] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0014] 1. The utility model cooperates with the bottom plate, universal wheels, collection box and collection components to enable the device to uniformly collect all mud and dirt generated by cleaning when in use, thereby solving the problem that the existing device can only collect part of the mud and dirt, causing device pollution, requiring later cleaning, and increasing the workload of the staff.

[0015] 2. The utility model makes the cleaning device more thorough and efficient through the mutual cooperation of the cleaning structure, scraping parts, positioning mechanism, cleaning device and lifting assembly. Under the action of the lifting assembly, the device can clean belt conveyors at different heights, thereby increasing the scope of application of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0019] Figure 3 This is a schematic diagram of the structure of the utility model from a third viewing angle;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the positioning mechanism of the utility model;

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the scraping component of the utility model.

[0022] Explanation of the reference numerals in the accompanying drawings: 1. bottom plate; 2. universal wheel; 3. collection box; 4. collection assembly; 401. handle; 402. collection box; 5. cleaning structure; 501. bracket; 502. cleaning roller; 503. motor; 6. scraping component; 601. horizontal plate; 602. sliding rod; 603. scraper; 604. spring; 7. positioning mechanism; 701. side plate; 702. through groove; 703. two-way screw rod; 704. clamping plate; 705. crank; 8. cleaning device; 801. water tank; 802. water pump; 803. nozzle; 9. lifting assembly; 901. electric push rod; 902. support plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set 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.

[0025] It should be understood that the terms "length", "width", "up", "down", "front", "back", "first", "second", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0026] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0027] Example

[0028] In the prior art, during actual use, the cleaning brush will remove some mud and dirt as it cleans back and forth. However, because there is no collection part at the location of the cleaning brush, the mud and dirt will fall on the surface of the device, thereby polluting the device. Therefore, the staff will need to clean the equipment frequently in the later stage, which will increase the workload.

[0029] See also Figure 1-5The utility model provides a technical solution: a belt conveyor cleaning and sweeping device, comprising a bottom plate 1 that can be used for the belt conveyor, a universal wheel 2 is arranged at the bottom of the bottom plate 1, a collecting box 3 is fixed to the top surface of the bottom plate 1, a collecting assembly 4 is arranged on the surface of the collecting box 3, a cleaning structure 5 is arranged on the surface of the collecting box 3, a scraping component 6 is arranged on the surface of the collecting box 3, a positioning mechanism 7 is arranged on the surface of the collecting box 3, a cleaning device 8 is arranged on the surface of the bottom plate 1, and a lifting assembly 9 is arranged on the surface of the bottom plate 1. In order to uniformly collect all the mud and dirt generated during the cleaning process and avoid contamination of the device, a collecting assembly 4 is arranged, and the collecting assembly 4 includes a handle 401 and a collecting box 402. The surface of the collecting box 3 is bolted with the handle 401, and the surface of the handle 401 is fixed with the collecting box 402. The collecting box 402 fits with the inner wall of the collecting box 3. In order to perform preliminary cleaning of the belt conveyor, a cleaning structure 5 is provided. The cleaning structure 5 includes a bracket 501, a cleaning roller 502 and a motor 503. The bracket 501 is fixed on the surface of the collecting box 3. The cleaning roller 502 is connected to the bearing between the brackets 501. The motor 503 is fixed to the end of the cleaning roller 502. In order to improve the cleaning effect, a scraping component 6 is provided. The scraping component 6 includes a cross plate 601, a slide bar 602, a scraper 603 and a spring 604. The cross plate 601 is symmetrically fixed on the surface of the collecting box 3. The slide bar 602 is installed through the inside of the cross plate 601. The scraper 603 is fixed on the top of the slide bar 602. The spring 604 is nested and fixed on the surface of the slide bar 602, and the end of the spring 604 is fixed to the cross plate 601.

[0030] In order to ensure that the device can be located in the middle position of the belt conveyor to ensure the cleaning effect, a positioning mechanism 7 is provided, which includes a side plate 701, a through slot 702, a bidirectional screw rod 703, a clamping plate 704 and a crank 705. The side of the collecting box 3 is fixed with a side plate 701, a through slot 702 is reserved on the surface of the side plate 701, a bidirectional screw rod 703 is connected to the internal bearing of the through slot 702, and a clamping plate 704 is threadedly connected to the surface of the bidirectional screw rod 703, and the side of the clamping plate 704 is in contact with the inner wall of the through slot 702, and the end of the bidirectional screw rod 703 passes through the inside of the side plate 701. A crank 705 is fixed to the bottom. In order to clean and soften the mud and dirt and facilitate subsequent cleaning, a cleaning device 8 is provided. The cleaning device 8 includes a water tank 801, a water pump 802 and a nozzle 803. A water tank 801 is provided on the top surface of the bottom plate 1, a water pump 802 is provided on the surface of the water tank 801, and a nozzle 803 is provided on the surface of the water pump 802. In order to enable the device to meet the use requirements of belt conveyors at different heights, a lifting component 9 is provided. The lifting component 9 includes an electric push rod 901 and a support plate 902. The electric push rods 901 are symmetrically fixed to the surface of the bottom plate 1, and the support plate 902 is fixed to the output end of the electric push rod 901.

[0031] The model of the water pump 802 is TD, and the model of the electric push rod 901 is DMDT.

[0032] Working principle or structural principle, first, the universal wheel 2 can be used to push the bottom plate 1 to the bottom of the belt conveyor that needs to be cleaned, and then the crank 705 can be used to drive the bidirectional screw rod 703 to rotate. During the rotation of the bidirectional screw rod 703, the surface thread will drive the clamping plate 704 to move closer. When it is about to contact the belt conveyor, stop rotating, and then adjust the position of the bottom plate 1 so that it is best in the middle position of the belt conveyor. This step is to make the spraying effect and cleaning effect better. After that, start the electric push rod 901 to drive the support plate 902 to move down, thereby supporting and lifting the device, so that the scraper 603 can contact the conveyor After the conveyor belt is in contact and the spring 604 is compressed, the driving of the electric push rod 901 can be stopped. Next, the water pump 802, the motor 503 and the belt conveyor are started. The water pump 802 will spray the cleaning liquid in the water tank 801 onto the surface of the conveyor belt through the nozzle 803, thereby softening the mud and dirt, and the motor 503 will drive the cleaning roller 502 to perform preliminary cleaning on the conveyor belt. Finally, the scraper 603 will always keep in contact with the surface of the conveyor belt under the action of the spring 604, and then scrape the mud and dirt from the surface of the conveyor belt. The scraped and cleaned mud and dirt will fall into the inside of the collection box 402, and the staff can clean it regularly.

[0033] The device has the advantages of being easy to use and having a wide range of applications.

[0034] So far, the embodiments of the utility model have been described in detail in conjunction with the accompanying drawings. It should be noted that the implementation methods not shown or described in the drawings or the body of the specification are all forms known to ordinary technicians in the relevant technical field and are not described in detail. In addition, the above definitions of each component are not limited to the various specific structures, shapes or methods mentioned in the embodiments, and ordinary technicians in the field can simply change or replace them.

[0035] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

[0036] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A belt conveyor cleaning device, comprising a bottom plate (1) that can be used for the belt conveyor, characterized in that: The bottom of the base plate (1) is provided with a universal wheel (2), the top surface of the base plate (1) is fixed with a collection box (3), the surface of the collection box (3) is provided with a collection assembly (4), the surface of the collection box (3) is provided with a cleaning structure (5), the surface of the collection box (3) is provided with a scraping component (6), the surface of the collection box (3) is provided with a positioning mechanism (7), the surface of the base plate (1) is provided with a cleaning device (8), and the surface of the base plate (1) is provided with a lifting assembly (9).

2. A belt conveyor cleaning device according to claim 1, characterized in that: The collection assembly (4) comprises a handle (401) and a collection box (402); the handle (401) is bolted to the surface of the collection box (3); the collection box (402) is fixed to the surface of the handle (401); the collection box (402) and the inner wall of the collection box (3) are in contact with each other.

3. A belt conveyor cleaning device according to claim 1, characterized in that: The cleaning structure (5) comprises a bracket (501), a cleaning roller (502) and a motor (503); the bracket (501) is fixed to the surface of the collection box (3); the cleaning roller (502) is connected to the bracket (501) by a bearing; and the motor (503) is fixed to the end of the cleaning roller (502).

4. A belt conveyor cleaning device according to claim 1, characterized in that: The scraping component (6) comprises a transverse plate (601), a sliding rod (602), a scraper (603) and a spring (604); the transverse plate (601) is symmetrically fixed on the surface of the collecting box (3); the sliding rod (602) is installed through the inside of the transverse plate (601); the scraper (603) is fixed on the top of the sliding rod (602); the spring (604) is nested and fixed on the surface of the sliding rod (602); and the end of the spring (604) is fixed to the transverse plate (601).

5. The belt conveyor cleaning device according to claim 1, characterized in that: The positioning mechanism (7) includes a side plate (701), a through groove (702), a bidirectional screw rod (703), a clamping plate (704) and a crank (705); the side of the collection box (3) is fixed with the side plate (701); the surface of the side plate (701) is reserved with a through groove (702); the internal bearing of the through groove (702) is connected with the bidirectional screw rod (703); the surface of the bidirectional screw rod (703) is threadedly connected with the clamping plate (704); the side of the clamping plate (704) is in contact with the inner wall of the through groove (702); the end of the bidirectional screw rod (703) passes through the inside of the side plate (701); and the end of the bidirectional screw rod (703) is fixed with a crank (705).

6. A belt conveyor cleaning device according to claim 1, characterized in that: The cleaning device (8) comprises a water tank (801), a water pump (802) and a nozzle (803); the water tank (801) is arranged on the top surface of the bottom plate (1); the water pump (802) is arranged on the surface of the water tank (801); and the nozzle (803) is arranged on the surface of the water pump (802).

7. A belt conveyor cleaning device according to claim 1, characterized in that: The lifting assembly (9) comprises an electric push rod (901) and a support plate (902); the electric push rod (901) is symmetrically fixed to the surface of the base plate (1); and the support plate (902) is fixed to the output end of the electric push rod (901).

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