Combined automatic adhesive tape cleaning device
By combining a combined automatic conveyor belt cleaning device with a cleaning roller brush, a spring scraper, and an atomizing cleaning structure, the problem of existing devices being unable to clean stubborn coal dust has been solved, achieving a highly efficient cleaning effect and improving the environmental hygiene of coal mine conveyor belts.
Patent Information
- Application Number
- CN202520137825.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-01-21
AI Technical Summary
Existing coal mine conveyor belt cleaning devices have limited functionality and are insufficient to effectively clean heavily attached coal dust, resulting in poor sanitation in the machine roadway environment.
The device employs a combined automatic belt cleaning system, which integrates a cleaning roller brush, a spring scraper, and an atomizing cleaning structure. The cleaning roller brush contacts the surface of the conveyor belt, while the scraper body abuts against the surface of the conveyor belt. This is achieved through a combination of motor-driven gear meshing transmission, enabling various cleaning methods. Water mist is sprayed from the spray head to assist in cleaning.
It improves cleaning efficiency, effectively removes stubborn coal dust from the surface of the conveyor belt, and improves the environmental hygiene of the machine tunnel.
Smart Images
Figure CN223687428U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to coal mine conveying belt cleaning technical field, specifically point to combined type automatic adhesive tape cleaning device. BACKGROUND
[0002] The traditional coal mine conveying belt cleaning device generally includes a drum coal sweeper or a spring coal sweeper, the structure of the drum coal sweeper generally includes a coal sweeping roller arranged below the coal mine conveying belt, the coal sweeping roller is fixed to the side surface of the conveying belt rack through a connecting frame, and then the coal sweeping roller is driven to rotate through a motor so as to facilitate coal sweeping.
[0003] The existing coal mine conveying belt cleaning device has single function and structure, cannot clean the coal dust attached more seriously, and leads to poor environment and hygiene and large coal dust in the mine roadway. UTILITY MODEL CONTENTS
[0004] The utility model solves the technical problem that the existing coal mine conveying belt cleaning device has single function and cannot clean the coal dust attached more seriously.
[0005] In order to solve the above problems, the utility model adopts the technical scheme of a combined type automatic adhesive tape cleaning device, which comprises a coal conveying machine structure, the coal conveying machine structure comprises a rack, a conveying roller is rotatably arranged at one end of the rack, a conveying belt is sleeved outside the conveying roller, a combined type cleaning mechanism is fixed to the outside of the rack through bolts, the combined type cleaning mechanism comprises a protective frame, two cleaning roller brushes are rotatably arranged inside the protective frame, gear one and gear two are rotatably arranged on one side of the protective frame and are respectively fixed to one end of the two cleaning roller brushes, gear three and gear four are rotatably arranged on one side of the protective frame and are in meshing relationship, a spring scraper structure is arranged in the middle of the inner side of the protective frame, and a blowdown port is arranged at the bottom of the protective frame.
[0006] As a further scheme of the utility model, the spring scraper structure comprises a rectangular frame fixed to the two sides of the protective frame, a through hole is arranged at the top of the rectangular frame, a sliding plate is slidably arranged inside the rectangular frame, a compression spring is arranged below the sliding plate in the rectangular frame, a slide rod is fixed to the top of the sliding plate and located in the through hole, a scraper body is fixed between the two slide rods, inclined plates are fixed to the two sides of the scraper body, and a plurality of spray heads are fixed to the upper side of the inclined plates.
[0007] As a further scheme of the utility model, a transmission frame is fixed to one side of the protective frame, a motor is fixed to one side of the transmission frame, the output end of the motor is fixed to one side of gear four, and the motor is used for driving gear four to rotate.
[0008] As a further scheme of the utility model: the cleaning roller brush is in contact with the surface of the conveying belt, the top of the scraper body is in abutment with the surface of the conveying belt, and the surface of the conveying belt can be conveniently cleaned in combination.
[0009] As a further scheme of the utility model: gear three and gear one are in meshing engagement, gear four and gear two are in meshing engagement, rotation of gear three can drive rotation of gear one, and rotation of gear four can drive rotation of gear two.
[0010] As a further scheme of the utility model: the motor is electrically connected with an external power supply, and the spray head is communicated with an external water pump through the infusion pipe.
[0011] Compared with the prior art, the utility model has the advantages that the patent adds a cleaning mechanism combining a cleaning roller brush, a spring scraper and atomization cleaning, the conveying belt can be cleaned in multiple ways, the coal dust attached to the surface of the conveying belt is removed, the structure is reasonable, and the working efficiency is high. BRIEF DESCRIPTION OF DRAWINGS
[0012] The drawings are used to provide a further understanding of the utility model, constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation on the utility model.
[0013] Figure 1 It is an overall structure perspective view of the combined automatic adhesive tape cleaning device.
[0014] Figure 2 It is a gear meshing transmission schematic view of the combined automatic adhesive tape cleaning device.
[0015] Figure 3 It is an overall structure sectional view of the combined automatic adhesive tape cleaning device.
[0016] Figure 4 It is a structure sectional view of the rectangular frame of the combined automatic adhesive tape cleaning device.
[0017] In the drawings:
[0018] 1, rack; 2, conveying belt; 3, protective frame; 4, cleaning roller brush; 5, gear one; 6, gear two; 7, gear three; 8, gear four; 9, rectangular frame; 10, sliding plate; 11, sliding rod; 12, scraper body; 13, inclined plate; 14, spray head; 15, transmission frame; 16, motor; 17, compression spring; 3.1, blowdown; 9.1, through hole. DETAILED DESCRIPTION
[0019] Clearly and completely describe the technical scheme in the embodiments of the utility model with the drawings in the embodiments of the utility model, obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.
[0020] The utility model provides a technical scheme: in order to solve the existing problems proposed in the background art.
[0021] Combine with the drawings of the utility model Figures 1-3 It can be known that the coal conveying machine structure includes a rack 1, a conveying roller is rotatably arranged at one end of the rack 1, a conveying belt 2 is sleeved outside the conveying roller, a combined cleaning mechanism is fixed on the outside of the rack 1 through bolts, the combined cleaning mechanism includes a protective frame 3, two cleaning roller brushes 4 are rotatably arranged inside the protective frame 3, a gear one 5 and a gear two 6 are rotatably arranged at one side of the protective frame 3 and are respectively fixed with one end of the two cleaning roller brushes 4, a gear three 7 and a gear four 8 are rotatably arranged at one side of the protective frame 3 and are mutually meshed, a spring scraper structure is arranged at the middle part inside the protective frame 3, a pollution discharge port 3.1 is arranged at the bottom of the protective frame 3, a transmission frame 15 is fixed at one side of the protective frame 3, a motor 16 is fixed at one side of the transmission frame 15, the output end of the motor 16 is fixed with one side of the gear four 8, and the motor 16 is used to drive the gear four 8 to rotate; the cleaning roller brushes 4 are in contact with the surface of the conveying belt 2, the top of the scraper body 12 is in abutment with the surface of the conveying belt 2, and the surface of the conveying belt 2 can be conveniently and combinedly cleaned; the gear three 7 and the gear one 5 are mutually meshed, the gear four 8 and the gear two 6 are mutually meshed, the rotation of the gear three 7 can drive the rotation of the gear one 5, and the rotation of the gear four 8 can drive the rotation of the gear two 6; the motor 16 is electrically connected with an external power supply, and the spray head 14 is communicated with an external water pump through a liquid delivery pipe.
[0022] It can be known from the drawings 3 and 4 that the spring scraper structure includes a rectangular frame 9 fixed on both sides inside the protective frame 3, a through hole 9.1 is arranged at the top of the rectangular frame 9, a sliding plate 10 is slidably arranged inside the rectangular frame 9, a compression spring 17 is arranged below the sliding plate 10 and located inside the rectangular frame 9, a slide rod 11 is fixed at the top of the sliding plate 10 and located in the through hole 9.1, a scraper body 12 is fixed between the two slide rods 11, an inclined plate 13 is fixed on both sides of the scraper body 12, and a plurality of spray heads 14 are fixed on the upper side of the inclined plate 13.
[0023] The working principle of the present application is that when cleaning the coal conveying belt, the device is first fixed in the frame 1 of the coal conveying machine structure by bolts, then the motor 16 is started to drive the gear four 8 to rotate clockwise, since the gear three 7 and the gear four 8 are engaged with each other, the gear three 7 and the gear one 5 are engaged with each other, and the gear four 8 and the gear two 6 are engaged with each other, thus the two cleaning brushes 4 are driven to rotate and clean in different directions, at the same time, water is supplied to the spray head 14 by the external water pump, so that water mist is sprayed to facilitate the water washing of the stubborn coal dust on the surface of the conveying belt 2, then the scraper body 12 is always scraped on the surface of the conveying belt 2 by the compression spring 17, so that the stubborn coal dust is cleaned, and the cleaned coal-water mixture is discharged through the drain 3.1.
[0024] The above describes the present application and its embodiments, which are not limited, and the embodiments shown in the drawings are only one of the embodiments of the present application, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired, without departing from the creative purpose of the present application, without creative design, similar structure and embodiments of the technical solution, which should belong to the protection scope of the present application.
Claims
1. A combined automatic belt cleaning device, comprising a coal conveyor structure, the coal conveyor structure comprising a frame (1), a conveying roller being rotatably arranged at one end of the frame (1), and a conveying belt (2) being sleeved outside the conveying roller, characterized in that: The rack (1) is externally bolted with a combined cleaning mechanism, which comprises a protective frame (3), two cleaning roller brushes (4) are rotatably arranged in the inner side of the protective frame (3), gear one (5) and gear two (6) are rotatably arranged on one side of the protective frame (3) and are respectively fixed at one end of the two cleaning roller brushes (4), gear three (7) and gear four (8) are rotatably arranged on one side of the protective frame (3) and are mutually engaged, a spring scraper structure is arranged in the middle of the inner side of the protective frame (3), and a sewage discharge port (3.1) is arranged at the bottom of the protective frame (3).
2. The combination automatic tape cleaning device of claim 1, wherein: The spring scraper structure comprises a rectangular frame (9) fixed on both sides of the protective frame (3), a through hole (9.1) is formed in the top of the rectangular frame (9), a sliding plate (10) is slidably arranged in the inner side of the rectangular frame (9), a compression spring (17) is arranged below the sliding plate (10) in the rectangular frame (9), a slide rod (11) is fixed on the top of the sliding plate (10) in the through hole (9.1), a scraper body (12) is fixed between the two slide rods (11), inclined plates (13) are fixed on both sides of the scraper body (12), and a plurality of spray heads (14) are fixed on the upper side of the inclined plates (13).
3. The combination automatic tape cleaning device of claim 1, wherein: The protective frame (3) is fixed on one side of the transmission frame (15), the transmission frame (15) is fixed on one side of the motor (16), and the output end of the motor (16) is fixed on one side of the gear four (8).
4. The combination automatic tape cleaning device of claim 2, wherein: The cleaning roller brush (4) is in contact with the surface of the conveying belt (2), and the top of the scraper body (12) abuts against the surface of the conveying belt (2).
5. The combination automatic tape cleaner as claimed in claim 1, wherein: The gear three (7) and the gear one (5) are mutually engaged, and the gear four (8) and the gear two (6) are mutually engaged.
6. The combination automatic tape cleaning device of claim 3, wherein: The motor (16) is electrically connected with an external power supply, and the spray head (14) is communicated with an external water pump through a liquid delivery pipe.