CN217866574U - Cylinder coal-sticking cleaning device - Google Patents
Cylinder coal-sticking cleaning device Download PDFInfo
- Publication number
- CN217866574U CN217866574U CN202222433347.8U CN202222433347U CN217866574U CN 217866574 U CN217866574 U CN 217866574U CN 202222433347 U CN202222433347 U CN 202222433347U CN 217866574 U CN217866574 U CN 217866574U
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- scraper
- rigid
- frame
- cleaning device
- coal
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Abstract
The utility model discloses a roller coal-sticking cleaning device, which mainly relates to the technical field of coal conveying equipment; the scraper mounting device comprises a rigid scraper, wherein a flexible scraper extending upwards is arranged on one side of the rigid scraper, the top end of the flexible scraper is higher than that of the rigid scraper, scraper mounting frames are arranged at the left end and the right end of the rigid scraper, and the rigid scraper is adjustable in height on the scraper mounting frames; the utility model provides a reduce because of weather and can the cylinder adhere large tracts of land buggy at the coal conveying equipment in northern area, reduce belt life, lead to the belt off tracking to cause equipment often to trigger off tracking switch and shut down and the unusual wear problem of belt.
Description
Technical Field
The utility model relates to a coal conveying equipment technical field specifically is a cylinder coal-sticking cleaning device.
Background
In recent years, with the increase of northern coal conveying belt construction projects, large-area coal powder can be gradually adhered to a coal conveying belt roller along with climate reduction in the production process, the service life of a belt is seriously influenced, and further the belt deviation is caused, so that equipment is often triggered to stop a deviation switch to influence normal production and abnormal belt abrasion.
The general treatment method is to add a sweeper on the belt to reduce the adhesion of coal dust to the roller. However, in practical situations, the coal dust becomes very slippery in winter in the north due to the moisture contained in the coal dust, a common poly-edge grease integrated sweeper cannot thoroughly sweep the coal dust on a belt, and the cost of an aluminum alloy sweeper is too high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the problem that exists among the prior art, provide a cylinder coal-sticking cleaning device, according to the severity of gluing the buggy on the cylinder, select to use flexible scraper or rigidity scraper, can clear away the buggy on the cylinder, solved in the northern area coal conveyor because of weather reduces can the cylinder glue the large tracts of land buggy, reduce belt life, lead to the belt off tracking to cause equipment often to trigger the off tracking switch and shut down and the unusual wearing and tearing problem of belt.
The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:
the utility model provides a cylinder coal-sticking cleaning device, includes the rigidity scraper, one side of rigidity scraper is equipped with the flexible scraper that upwards extends, the height that highly is higher than the top of rigidity scraper on the top of flexible scraper, both ends all are equipped with the scraper mounting bracket about the rigidity scraper, the rigidity scraper is highly adjustable on the scraper mounting bracket.
Preferably, the rigid scraper is a channel steel.
Preferably, the flexible scraper is a belt.
Preferably, the scraper mounting frame comprises moving frames fixed at the left end and the right end of the rigid scraper, the moving frames are mounted on the roller frame through fixing frames, the moving frames are connected with the fixing frames through bolts, and waist-shaped holes matched with the bolts are formed in the moving frames and/or the fixing frames.
Preferably, a connecting frame is arranged between the two fixing frames.
Contrast prior art, the beneficial effects of the utility model reside in that:
the flexible scraper is arranged on the rigid scraper, and when the rigid scraper moves upwards, the flexible scraper is firstly abutted against the roller by adjusting the position of the rigid scraper on the scraper mounting frame; rigid scraper continues to move up, flexible scraper warp, rigid scraper and cylinder butt, when flexible scraper can't satisfy cylinder clearance requirement, adopt rigid scraper to clear up, can satisfy various operating mode requirements, can avoid appearing the problem of long-time rigid scraper scratch cylinder, can adhere the severity of buggy according to on the cylinder, select to use flexible scraper or rigid scraper, can clear away the buggy on the cylinder, it can the cylinder to adhere the large tracts of land buggy to have solved in the area of north coal conveying equipment because of weather reduction, reduce belt life, lead to the belt off tracking to cause equipment often to trigger off the normal wearing and tearing problem of off the switch of off the tracking and belt.
Drawings
FIG. 1 is a schematic structural diagram of the present invention;
fig. 2 is a top view of fig. 1.
Reference numerals shown in the drawings: 1. a rigid scraper; 2. a flexible scraper; 3. a scraper mounting frame; 31. a movable frame; 32. a fixed mount; 33. a bolt; 34. a kidney-shaped hole; 35. and a connecting frame.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention can be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present invention.
Example (b): as shown in the attached drawings 1-2, the utility model relates to a cylinder coal-sticking cleaning device, including rigidity scraper 1, one side of rigidity scraper 1 is equipped with the flexible scraper 2 that upwards extends, the height that highly is higher than the top of rigidity scraper 1 on the top of flexible scraper 2, flexible scraper 2 can adopt the sheet rubber, and is preferred, and in order reduce cost, rigidity scraper 1 can adopt the channel-section steel, and flexible scraper 2 can adopt the belt of condemned conveyer belt, and the opening of channel-section steel is down, and flexible scraper 2 passes through connecting bolt and installs on rigidity scraper 1. Both ends all are equipped with scraper mounting bracket 3 about rigid scraper 1, rigid scraper 1 is the height-adjustable on scraper mounting bracket 3, and scraper mounting bracket 3 is located the inboard of coal conveyor belt, and scraper mounting bracket 3 can weld or install in the cylinder frame with bolt fastening's mode.
When the flexible scraper is used, the rigid scraper 1 moves upwards by adjusting the position of the rigid scraper 1 on the scraper mounting frame 3, and the flexible scraper 2 is firstly abutted with the roller; rigid scraper 1 continues to shift up, flexible scraper 2 warp, rigid scraper 1 and cylinder butt, when flexible scraper 2 can't satisfy cylinder clearance requirement, adopt rigid scraper 1 to clear up, can satisfy various operating mode requirements, can avoid appearing using rigid scraper 1 for a long time and the problem of scratch cylinder, can adhere the severity of buggy according to on the cylinder, select to use flexible scraper 2 or rigid scraper 1, can clear away the buggy on the cylinder, it can the cylinder adhere large tracts of land buggy to have solved in the area coal conveyor in the north because of weather reduction can the cylinder, reduce belt life, lead to the belt off tracking to cause equipment often to trigger off tracking switch and shut down and the unusual wearing and tearing problem of belt.
Preferably, in order to facilitate the adjustment of the position of the rigid scraper, the scraper mounting frame 3 includes a moving frame 31 fixed at the left and right ends of the rigid scraper 1, the moving frame 31 may be a channel steel or a square pipe, the moving frame 31 is mounted on the roller frame through a fixing frame 32, the fixing frame 32 may be welded or mounted on the roller frame in a bolt fixing manner, the fixing frame 32 may be a channel steel, the moving frame 31 is located inside the fixing frame 32, and the moving frame 31 can slide in the fixing frame 32, the moving frame 31 is connected with the fixing frame 32 through a bolt 33, a kidney-shaped hole 34 adapted to the bolt 33 is formed in the moving frame 31 and/or the fixing frame 32, the bolt 33 is loosened, the moving frame 31 and the fixing frame 32 can slide relatively, the position of the rigid scraper 1 can be adjusted, the bolt 33 can fix the position between the moving frame 31 and the fixing frame 32, and the maximum moving range of the moving frame 31 and the length of the kidney-shaped hole 34 can be adjusted.
Further, in order to ensure the stability of the supporting of the fixing frame, a connecting frame 35 is welded between the two fixing frames 32.
Claims (5)
1. The utility model provides a cylinder caking coal cleaning device, includes rigidity scraper (1), its characterized in that: one side of rigidity scraper (1) is equipped with flexible scraper (2) that upwards extends, the height that highly is higher than the top of rigidity scraper (1) on the top of flexible scraper (2), both ends all are equipped with scraper mounting bracket (3) about rigidity scraper (1), rigidity scraper (1) height-adjustable on scraper mounting bracket (3).
2. The roller coal-sticking cleaning device according to claim 1, characterized in that: the rigid scraper (1) is a channel steel.
3. The roller coal-sticking cleaning device according to claim 1, characterized in that: the flexible scraper (2) is a belt.
4. The roller coal-sticking cleaning device according to claim 1, characterized in that: scraper mounting bracket (3) are including fixing removal frame (31) at the left and right sides both ends of rigidity scraper (1), remove frame (31) and install in the cylinder frame through mount (32), remove frame (31) and be connected with mount (32) through bolt (33), be equipped with waist type hole (34) that suit with bolt (33) on removing frame (31) and/or mount (32).
5. The roller coal-sticking cleaning device according to claim 4, characterized in that: a connecting frame (35) is arranged between the two fixing frames (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222433347.8U CN217866574U (en) | 2022-09-14 | 2022-09-14 | Cylinder coal-sticking cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222433347.8U CN217866574U (en) | 2022-09-14 | 2022-09-14 | Cylinder coal-sticking cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217866574U true CN217866574U (en) | 2022-11-22 |
Family
ID=84082799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222433347.8U Active CN217866574U (en) | 2022-09-14 | 2022-09-14 | Cylinder coal-sticking cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217866574U (en) |
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2022
- 2022-09-14 CN CN202222433347.8U patent/CN217866574U/en active Active
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