CN216971065U - A cleaning device for colliery conveyor belt - Google Patents
A cleaning device for colliery conveyor belt Download PDFInfo
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- CN216971065U CN216971065U CN202123412703.XU CN202123412703U CN216971065U CN 216971065 U CN216971065 U CN 216971065U CN 202123412703 U CN202123412703 U CN 202123412703U CN 216971065 U CN216971065 U CN 216971065U
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- coal mine
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Abstract
The utility model discloses a cleaning device for a coal mine conveying belt, which comprises a conveying rack, wherein a conveying assembly is arranged at the upper end of the middle part of the conveying rack in a matching manner, a conveying belt is arranged outside the conveying assembly, a cleaning assembly is attached to the position right below the conveying belt and comprises a cleaning roller, guide cavities are uniformly arranged at four ends of the cleaning roller, a plurality of springs are uniformly arranged on the inner wall of each guide cavity, the upper ends of the springs are connected with a cleaning scraper blade, a scraper blade is integrally formed on the cleaning scraper blade, the upper end part of the cleaning scraper blade positioned at the uppermost side of the cleaning roller is attached to the outer wall of the bottom of the conveying belt, rotating rods are connected at two ends of the cleaning roller, a placing plate is fixedly arranged on the conveying rack right below the cleaning assembly, and the cleaning device can clean the bonded part on the coal mine conveying belt, the belt can not be damaged in the cleaning process, and the bonded materials can be collected, so that the whole practicability is stronger.
Description
Technical Field
The utility model belongs to the technical field of coal mine conveying, and particularly relates to a cleaning device for a coal mine conveying belt.
Background
The belt conveyor for the coal mine mainly refers to a belt conveyor used in the coal mining, production, transportation and processing processes, and has the characteristics of large transportation capacity, complex working environment, strong bearing capacity, long transportation distance and the like. The coal mine is widely used in Shanxi, inner Mongolia, Xinjiang and other places of main coal producing areas in China. The belt conveyor for the coal mine can be used in the production and processing process of coal, and is also suitable for the production and processing process of other mineral products.
The belt that sets up on present band conveyer needs timely clearance when using to guarantee holistic transport effect, present cleaning device all is fixed, and present belt is at the in-process of carrying, and the condition of becoming flexible often can appear, and fixed cleaning device just can lead to holistic effect of cleaning poor because of the elasticity problem, for solving above problem, provides a cleaning device for colliery conveyor belt.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems, the cleaning device for the coal mine conveying belt is provided.
The technical scheme adopted by the utility model is as follows: the utility model provides a cleaning device for colliery conveyor belt, includes the transport frame, the middle part upper end of transport frame matches and installs conveying assembly, conveying assembly is provided with conveyor belt outward, the laminating is provided with and cleans the subassembly under conveyor belt, clean the subassembly including cleaning the roller, clean four even guide chamber of installing of end of roller, even install a plurality of springs on the inner wall in guide chamber, the upper end of spring is connected with the cleaning blade, integrated into one piece has the doctor-bar on the cleaning blade, is located the upside tip that cleans the cleaning blade of roller top laminates with conveyor belt bottom outer wall mutually, the both ends that clean the roller are connected with the dwang, it has the board of placing to clean fixed mounting in the transport frame under the subassembly.
In a preferred embodiment, the upper end of the placing plate is provided with a weighing assembly, the upper end of the weighing assembly is provided with a collecting box, and the collecting box is positioned right below the cleaning assembly.
In a preferred embodiment, the both ends of dwang link to each other with the mounting panel respectively, one side of dwang is run through the mounting panel and is connected with driving motor, the mounting panel is installed on the installation diaphragm.
In a preferred embodiment, an audible and visual alarm is installed on one side of the installation transverse plate, and the driving motor, the audible and visual alarm and the weighing component are electrically connected with an external PLC end.
In a preferred embodiment, the section of the scraping blade is conical, and sliding cavities are formed in the inner walls of the two sides of the guide cavity.
In a preferred embodiment, the lower ends of both sides of the cleaning scraper are fixedly provided with sliding blocks, and the sliding blocks are slidably arranged in the sliding cavities.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. in the utility model, in the moving process of the conveying belt, materials on the conveying belt are cleaned through the scraping blade, and meanwhile, the position of the cleaning scraper blade can be adjusted according to the tightness of the conveying belt, so that the influence of the tightness of the conveying belt on the cleaning scraper blade is small, and the integral cleaning effect is ensured.
2. According to the belt cleaning device, the rotating rod is driven to rotate through the driving motor, the cleaning roller can be driven to rotate, the scraper needing to be cleaned is moved out of the cleaning position of the belt, the belt can be partially cleaned, meanwhile, the scraper rotating to the upper end can continue cleaning, the whole belt cleaning effect cannot be influenced, and the whole working efficiency is improved.
Drawings
FIG. 1 is a front elevational schematic view of the present invention in its entirety;
FIG. 2 is a schematic, diagrammatic perspective view of the sweeping assembly of the present invention;
FIG. 3 is a cross-sectional view of the sweeping assembly of the present invention.
The labels in the figure are: 1-conveying belt, 2-cleaning component, 21-rotating rod, 22-cleaning roller, 23-cleaning scraper, 24-scraping blade, 25-guiding cavity, 26-sliding cavity, 27-spring, 28-sliding block, 3-driving motor, 4-placing plate, 5-conveying frame, 6-weighing component, 7-collecting box, 8-acousto-optic alarm and 9-mounting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1-3, a cleaning device for a coal mine conveying belt, comprising a conveying frame 5, a conveying component is mounted at the upper end of the middle part of the conveying frame 5 in a matching manner, the conveying component is externally provided with a conveying belt 1, a cleaning component 2 is arranged under the conveying belt 1 in a laminating manner, the cleaning component 2 comprises a cleaning roller 22, four ends of the cleaning roller 22 are uniformly provided with a guide cavity 25, the inner wall of the guide cavity 25 is uniformly provided with a plurality of springs 27, the upper ends of the springs 27 are connected with a cleaning scraper 23, a scraper 24 is integrally formed on the cleaning scraper 23, when the belt is too loose, the scraper 24 can be driven to ascend to contact with the conveying belt 1 through the resilience of the springs 27 connected with the lower end of the cleaning scraper 23, when the belt is too tight, the belt can extrude the cleaning scraper 23, so as to drive the springs 27 to move downwards, so that the tightness of the conveying belt 1 has little influence on the cleaning scraper 23, the cleaning effect of the whole is ensured, the scraper blades 24 on the conveying belt 1 and the cleaning scraper 23 are attached to each other, in the moving process of the conveying belt 1, the materials on the conveying belt 1 are cleaned through the scraper blades 24, and the upper side end part of the cleaning scraper 23 located on the uppermost side of the cleaning roller 22 is attached to the outer wall of the bottom of the conveying belt 1.
It should be noted that, place the upper end of board 4 and install weighing component 6, collecting box 7 has been placed to weighing component 6's upper end, and collecting box 7 is located and cleans subassembly 2 under, and the in-process that cleans, the material can fall into and collect the incasement 7, collects the material through collecting box 7, weighs collecting box 7 through weighing component 6.
It should be noted that, both ends of cleaning roller 22 are connected with dwang 21, clean subassembly 2 under on conveyor frame 5 fixed mounting place board 4, the both ends of dwang 21 link to each other with mounting panel 9 respectively, one side of dwang 21 runs through mounting panel 9 and is connected with driving motor 3, mounting panel 9 is installed on the installation diaphragm, when needing to clear up doctor-bar 24 of upper end, drive dwang 21 through driving motor 3 and rotate, alright drive cleaning roller 22 and rotate, doctor-bar 24 that will clear up shifts out the clearance position to the belt, alright clear up doctor-bar 24 that needs the clearance, can contact clean doctor-bar 24 with conveyor belt 1 simultaneously, can guarantee holistic work efficiency.
It should be noted that audible and visual alarm 8 is installed to one side of installation diaphragm, and driving motor 3, audible and visual alarm 8 and weighing subassembly 6 and external PLC end electric connection, when the weight of material arrived the weight that weighing subassembly 6 set up, held through PLC and controlled audible and visual alarm 8 work, reminded the staff and need clear up collecting box 7, realized automatic monitoring function.
It should be noted that the section of the scraping blade 24 is conical, so that the scraping blade 24 has a better cleaning effect on the conveying belt 1, the overall cleaning quality is ensured, and the inner walls of the two sides of the guide cavity 25 are provided with the sliding cavities 26.
It should be noted that the lower ends of both sides of the cleaning scraper 23 are fixedly provided with the sliding blocks 28, the sliding blocks 28 are slidably mounted in the sliding cavities 26, and the cooperation between the sliding blocks 28 and the sliding cavities 26 can guide the cleaning scraper 23, thereby improving the stability of the lifting and lowering of the cleaning scraper 23.
The working principle is as follows: this device is before using, on the whole equipment conveyor frame 5 of cleaning device, then whole external power supply, doctor-bar 24 is laminated mutually on conveyor belt 1 and the cleaning scraper 23, at the in-process of conveyor belt 1 motion, material on conveyor belt 1 is cleared up through doctor-bar 24, simultaneously when the belt is too loose, through the resilience force of the spring 27 that cleaning scraper 23 lower extreme is connected, can drive doctor-bar 24 and rise and contact with conveyor belt 1, when the belt is too tight, the belt can extrude cleaning scraper 23, alright drive spring 27 downstream, make conveyor belt 1's elasticity not big to cleaning scraper 23's influence, holistic effect of cleaning has been guaranteed.
At the in-process that cleans, the material can fall into to collection box 7 in, collect the material through collection box 7, when the weight of material reachd the weight that weighing component 6 set up, through 8 works of PLC end control audible-visual annunciator, remind the staff to need to clear up collection box 7, realize automatic monitoring function, when needs clear up doctor-bar 24 to the upper end, drive dwang 21 through driving motor 3 and rotate, alright drive cleans roller 22 and rotates, doctor-bar 24 that will need to clear up shifts out the clearance position to the belt, can not influence the effect of holistic clearance belt.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A cleaning device for a coal mine conveying belt comprises a conveying rack (5), and is characterized in that: the upper end of the middle part of the conveying rack (5) is provided with a conveying component in a matching way, a conveying belt (1) is arranged outside the conveying component, a cleaning component (2) is arranged under the conveying belt (1) in a fitting manner, the cleaning component (2) comprises a cleaning roller (22), four ends of the cleaning roller (22) are uniformly provided with guide cavities (25), the inner wall of each guide cavity (25) is uniformly provided with a plurality of springs (27), the upper end of the spring (27) is connected with the cleaning scraper (23), a scraper blade (24) is integrally formed on the cleaning scraper (23), the upper end part of the cleaning scraper (23) positioned at the uppermost side of the cleaning roller (22) is attached to the outer wall of the bottom of the conveying belt (1), the two ends of the cleaning roller (22) are connected with rotating rods (21), and a placing plate (4) is fixedly mounted on the conveying rack (5) under the cleaning assembly (2).
2. A cleaning apparatus for a coal mine conveyor belt as defined in claim 1, wherein: the upper end of the placing plate (4) is provided with a weighing assembly (6), the upper end of the weighing assembly (6) is provided with a collecting box (7), and the collecting box (7) is positioned under the cleaning assembly (2).
3. A cleaning apparatus for a coal mine conveyor belt as defined in claim 1, wherein: the both ends of dwang (21) link to each other with mounting panel (9) respectively, one side of dwang (21) is run through mounting panel (9) and is connected with driving motor (3), mounting panel (9) are installed on the installation diaphragm.
4. A cleaning apparatus for a coal mine conveyor belt as defined in claim 3, wherein: audible and visual alarm (8) are installed to one side of installation diaphragm, driving motor (3), audible and visual alarm (8) and subassembly (6) of weighing and external PLC end electric connection.
5. A cleaning apparatus for a coal mine conveyor belt as defined in claim 1, wherein: the section of the scraping blade (24) is conical, and sliding cavities (26) are formed in the inner walls of the two sides of the guide cavity (25).
6. A cleaning apparatus for a coal mine conveyor belt as claimed in claim 5, wherein: the lower ends of the two sides of the cleaning scraper (23) are fixedly provided with sliding blocks (28), and the sliding blocks (28) are slidably arranged in the sliding cavity (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123412703.XU CN216971065U (en) | 2021-12-31 | 2021-12-31 | A cleaning device for colliery conveyor belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123412703.XU CN216971065U (en) | 2021-12-31 | 2021-12-31 | A cleaning device for colliery conveyor belt |
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| Publication Number | Publication Date |
|---|---|
| CN216971065U true CN216971065U (en) | 2022-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123412703.XU Active CN216971065U (en) | 2021-12-31 | 2021-12-31 | A cleaning device for colliery conveyor belt |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115478425A (en) * | 2022-08-31 | 2022-12-16 | 海安凯美纺织科技有限公司 | Printing and dyeing equipment for microfiber imitation leather fabric |
| CN115806165A (en) * | 2023-02-09 | 2023-03-17 | 海阳市动物疫病预防与控制中心 | Poultry loading and unloading transportation system |
| CN116692352A (en) * | 2023-07-14 | 2023-09-05 | 江苏慧远智能科技有限公司 | Turning device of belt conveyor and application method thereof |
-
2021
- 2021-12-31 CN CN202123412703.XU patent/CN216971065U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115478425A (en) * | 2022-08-31 | 2022-12-16 | 海安凯美纺织科技有限公司 | Printing and dyeing equipment for microfiber imitation leather fabric |
| CN115478425B (en) * | 2022-08-31 | 2023-12-15 | 福建国泰超纤有限公司 | Microfiber imitation leather fabric printing and dyeing equipment |
| CN115806165A (en) * | 2023-02-09 | 2023-03-17 | 海阳市动物疫病预防与控制中心 | Poultry loading and unloading transportation system |
| CN116692352A (en) * | 2023-07-14 | 2023-09-05 | 江苏慧远智能科技有限公司 | Turning device of belt conveyor and application method thereof |
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