CN210285780U - Cleaning device suitable for conveyer - Google Patents
Cleaning device suitable for conveyer Download PDFInfo
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- CN210285780U CN210285780U CN201921143372.4U CN201921143372U CN210285780U CN 210285780 U CN210285780 U CN 210285780U CN 201921143372 U CN201921143372 U CN 201921143372U CN 210285780 U CN210285780 U CN 210285780U
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- cleaning mechanism
- scraper
- rack
- belt
- frame
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Abstract
The utility model discloses a can clear away fast and attach material, guarantee the stable cleaning device who is applicable to the conveyer of coefficient of friction between driving drum and the belt. The conveying belt cleaning machine comprises a rack, an upper cleaning mechanism and a lower cleaning mechanism, wherein the upper cleaning mechanism and the lower cleaning mechanism are arranged on the rack, the upper cleaning mechanism is arranged on the middle upper portion of the rack, and the lower cleaning mechanism is arranged on the top of the rack, so that the conveying belt penetrates through the space between the upper cleaning mechanism and the lower cleaning mechanism. The utility model cleans the conveying belt in real time, avoids the slipping phenomenon of the belt conveyor caused by the reduction of the friction coefficient between the driving roller and the belt due to the attachment, stabilizes the friction coefficient between the driving roller and the belt, reduces the maintenance cost, reduces the energy consumption and avoids the potential safety hazard; the whole cleaning process does not need manual participation, potential safety hazards are avoided, normal operation of the belt conveyor is guaranteed, and the service life is prolonged.
Description
Technical Field
The utility model belongs to the technical field of belt conveyor, especially, relate to a can clear away fast and attach the material, guarantee the stable cleaning device of coefficient of friction between driving drum and the belt.
Background
When the adhesive tape compounding machine conveys materials with large moisture, part of the materials are often bonded on the belt, after long-term operation, the mixture can be stained on the surface of the driving roller, and the materials are repeatedly rolled on the non-bearing surface of the belt and accumulated in herringbone or rhombic grooves of the driving roller, so that the belt deviation phenomenon is aggravated, even the belt tail roller is damaged and the belt is broken, and electromechanical accidents are caused. The traditional manual cleaning machine is very inconvenient and has great potential safety hazard.
Therefore, the key point for solving the problems is to develop a cleaning device which can quickly remove the attached materials and ensure the stable friction coefficient between the driving roller and the belt.
SUMMERY OF THE UTILITY MODEL
The utility model provides a can clear away the auxiliary material fast, guarantee the stable cleaning device who is applicable to the conveyer of coefficient of friction between driving drum and the belt.
The utility model discloses a following technical scheme realizes: the automatic cleaning machine comprises a rack, an upper cleaning mechanism and a lower cleaning mechanism, wherein the upper cleaning mechanism and the lower cleaning mechanism are arranged on the rack, the upper cleaning mechanism is arranged on the middle upper part of the rack, the lower cleaning mechanism is arranged on the top of the rack, so that a conveying belt passes through the space between the upper cleaning mechanism and the lower cleaning mechanism, the lower cleaning mechanism comprises a main roller, an inclined knife, a straight knife, a scraper, an auxiliary roller and a brush, the inclined knife, the straight knife and the scraper are all arranged on the main roller, the main roller is arranged on the middle upper part of the rack, the auxiliary roller is arranged behind the main roller, and the brush is wrapped on the auxiliary roller; the upper cleaning mechanism comprises a support, a scraper and a cleaning brush, the support is arranged at the top of the rack, the scraper and the cleaning brush are arranged on the support, and the cleaning brush is arranged behind the scraper.
The utility model has the advantages that: the utility model cleans the conveying belt in real time, avoids the slipping phenomenon of the belt conveyor caused by the reduction of the friction coefficient between the driving roller and the belt due to the attachment, stabilizes the friction coefficient between the driving roller and the belt, reduces the maintenance cost, reduces the energy consumption and avoids the potential safety hazard; the upper cleaning mechanism and the lower cleaning mechanism are adjustable in position, the whole cleaning process does not need manual participation, potential safety hazards are eliminated, and normal operation of the belt conveyor is guaranteed; the method has the advantages of low investment, simple and reliable technology, improvement of environment-friendly and energy-saving level, convenience in maintenance and service life extension.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the right-side view structure of the lower and middle cleaning mechanism of the present invention;
reference numbers in the figures: 1~ frame, 2~ clearance mechanism down, 3~ main cylinder, 4~ oblique sword, 5~ straight sword, 6~ scraper, 7~ vice cylinder, 8~ brush, 9~ clearance mechanism, 10~ support, 11~ scraper blade, 12~ clearance brush, 13~ clamp plate, 14~ elastic component, 15~ conveyor belt.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following detailed description is made with reference to the accompanying drawings.
The cleaning device suitable for the conveyor as shown in fig. 1-2 comprises a frame 1, and an upper cleaning mechanism 9 and a lower cleaning mechanism 2 which are arranged on the frame 1, wherein the upper cleaning mechanism 9 is arranged on the middle upper part of the frame 1, the lower cleaning mechanism 2 is arranged on the top of the frame 1, so that a conveyor belt passes through the upper cleaning mechanism 9 and the lower cleaning mechanism 2, the lower cleaning mechanism 2 comprises a main roller 3, an inclined knife 4, a straight knife 5, a scraper 6, an auxiliary roller 7 and a brush 8, the inclined knife 4, the straight knife 5 and the scraper 6 are all arranged on the main roller 3, the main roller 3 is arranged on the middle upper part of the frame 1, the auxiliary roller 7 is arranged behind the main roller 3, and the brush 8 is wrapped on the auxiliary roller; go up cleaning mechanism 9 and include support 10, scraper blade 11 and cleaning brush 12, support 10 sets up in the top of frame 1, scraper blade 11, cleaning brush 12 set up on support 10, and cleaning brush 12 is in the rear of scraper blade 11.
3 circumference of main cylinder radially divide into four settling areas, along 3 long directions of main cylinder set gradually oblique sword 4, scraper 6, straight sword 5, scraper 6 respectively in four settling areas, straight sword 5, scraper 6 set up to be perpendicular with the water flat line, oblique sword 4 sets up with the water flat line acute angle.
The straight knife 5 is provided with a sawtooth structure.
The inclined knife 4 is provided with a sawtooth structure.
The main roller 3 is connected with a driving motor in a transmission way, and the auxiliary roller 7 is connected with the main roller 3 in a transmission way.
A pressing plate 13 is arranged below the support 10, an elastic part 14 is arranged between the pressing plate 13 and the support 10, and a scraping plate 11 and a cleaning brush 12 are arranged on the lower surface of the pressing plate 13.
The inclined knife 4 is provided with a sawtooth structure.
The frame 1 is arranged to be of a door frame type structure, and the stand column of the frame 1 is arranged to be of a telescopic structure, so that the height of the frame 1 can be adjusted.
The elastic member 14 is a spring.
The utility model discloses a working method: when the device works, the driving motor is started to drive the main roller 3 and the auxiliary roller 7 to rotate; in the running process of the conveying belt 15, the idle lower surface of the conveying belt passes through the space between the lower cleaning mechanism 2 and the upper cleaning mechanism 9 and rubs against the lower cleaning mechanism 2 and the upper cleaning mechanism 9, and the lower cleaning mechanism 2 and the upper cleaning mechanism 9 scrape and remove the attached materials attached to the conveying belt 15; in the cleaning process, the scraper 11 and the cleaning brush 12 on the elastic control pressing plate 13 of the elastic part 14 are always kept in contact with the belt, so that the phenomenon that the scraper 11 and the cleaning brush 12 cannot contact the conveying belt 15 when the conveying belt 15 runs loose and the cleaning function is lost is avoided; the height of the frame 1 is adjusted to ensure that the lower cleaning mechanism 2 is always in contact with the belt, the brush 8, the inclined knife 4, the straight knife 5 and the scraper 6 are ensured to be in contact with the conveying belt 15, and the cleaning work is carried out on the conveying belt 15 in the whole process; during the process, the oblique knife 4 generates oblique force to wipe and cut the attached materials when rotating along with the main roller 3, the straight knife 5 further rubs and cuts the attached materials to reduce the adhesive force of the attached materials, the scraper 6 wipes the attached materials, and finally the brush 8 wipes and brushes the attached materials to clean the attached materials on the conveying belt 15.
Claims (8)
1. The utility model provides a cleaning device suitable for conveyer, includes frame (1) and sets up last clearance mechanism (9), lower clearance mechanism (2) on frame (1), its characterized in that: an upper cleaning mechanism (9) is arranged on the middle upper portion of the rack (1), a lower cleaning mechanism (2) is arranged on the top of the rack (1), so that a conveying belt passes through the upper cleaning mechanism (9) and the lower cleaning mechanism (2), the lower cleaning mechanism (2) comprises a main roller (3), an inclined knife (4), a straight knife (5), a scraper (6), an auxiliary roller (7) and a brush (8), the inclined knife (4), the straight knife (5) and the scraper (6) are all arranged on the main roller (3), the main roller (3) is arranged on the middle upper portion of the rack (1), the auxiliary roller (7) is arranged behind the main roller (3), and the brush (8) is wrapped on the auxiliary roller; go up cleaning mechanism (9) including support (10), scraper blade (11) and cleaning brush (12), support (10) set up in the top of frame (1), scraper blade (11), cleaning brush (12) set up on support (10), and cleaning brush (12) are at the rear of scraper blade (11).
2. The sweeping device adapted to a conveyor according to claim 1, wherein: main cylinder (3) circumference radially divide into two arrangement areas, set gradually oblique sword (4), scraper (6), straight sword (5), scraper (6) respectively along main cylinder (3) length direction in each arrangement area, straight sword (5), scraper (6) set up and are perpendicular with the water flat line, oblique sword (4) set up with the water flat line acute angle.
3. The sweeping device adapted to a conveyor according to claim 1, wherein: the straight knife (5) is provided with a sawtooth structure.
4. The sweeping device adapted to a conveyor according to claim 1, wherein: the inclined knife (4) is provided with a sawtooth structure.
5. The sweeping device adapted to a conveyor according to claim 1, wherein: the main roller (3) is in transmission connection with a driving motor, and the auxiliary roller (7) is in transmission connection with the main roller (3).
6. The sweeping device adapted to a conveyor according to claim 1, wherein: the cleaning brush is characterized in that a pressing plate (13) is arranged below the support (10), an elastic piece (14) is arranged between the pressing plate (13) and the support (10), and a scraping plate (11) and a cleaning brush (12) are arranged on the lower surface of the pressing plate (13).
7. The sweeping device adapted to a conveyor according to claim 1, wherein: the inclined knife (4) is provided with a sawtooth structure.
8. The sweeping device adapted to a conveyor according to claim 1, wherein: the frame (1) is arranged to be of a door frame type structure, and the stand column of the frame (1) is arranged to be of a telescopic structure, so that the height of the frame (1) can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921143372.4U CN210285780U (en) | 2019-07-20 | 2019-07-20 | Cleaning device suitable for conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921143372.4U CN210285780U (en) | 2019-07-20 | 2019-07-20 | Cleaning device suitable for conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210285780U true CN210285780U (en) | 2020-04-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921143372.4U Active CN210285780U (en) | 2019-07-20 | 2019-07-20 | Cleaning device suitable for conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210285780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114084626A (en) * | 2021-10-27 | 2022-02-25 | 国能清远发电有限责任公司 | Full-automatic deironing device of conveyer belt for thermal power plant |
-
2019
- 2019-07-20 CN CN201921143372.4U patent/CN210285780U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114084626A (en) * | 2021-10-27 | 2022-02-25 | 国能清远发电有限责任公司 | Full-automatic deironing device of conveyer belt for thermal power plant |
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