CN201334236Y - Belt coiling roller tension device - Google Patents
Belt coiling roller tension device Download PDFInfo
- Publication number
- CN201334236Y CN201334236Y CNU2008201476180U CN200820147618U CN201334236Y CN 201334236 Y CN201334236 Y CN 201334236Y CN U2008201476180 U CNU2008201476180 U CN U2008201476180U CN 200820147618 U CN200820147618 U CN 200820147618U CN 201334236 Y CN201334236 Y CN 201334236Y
- Authority
- CN
- China
- Prior art keywords
- belt
- tension device
- bearing plate
- rope
- steel rope
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a belt coiling roller tension device which comprises a square iron (1) and a support plate (2) connected with the square iron (1); an adjustable rotary bolt (3) is mounted in the hole machined in the middle of the support plate (2); the other end of the adjustable rotary bolt (3) is nested with a U-shaped clip (4); the other end of the U-shaped clip (4) is mounted with a rope wheel (5) and a steel wire rope (6) is mounted on the rope wheel (5). The belt coiling roller tension device can improve the service life of steel wire rope and reduce fault rate of belt.
Description
Technical field:
The utility model relates to mining machinery manufacturing technology field, especially a kind of belt storage band cylinder tightening device.
Background technology:
Conveyer operation belt in one period can produce the sliding phenomenon of pine in the colliery, is to solve by adjusting storage band cylinder.The square iron of band draw ring is equipped with at storage band cylinder two ends, is tied with steel rope on the draw ring, and the steel rope other end connects with tensioning winch.When adjusting belt tension, start the tensioning winch tense wire rope, at this moment, steel rope forms dog leg easily, and it is easily broken to restrict, moreover is that draw ring can not rotate, and draw ring unit steel diameter is thin, and the steel rope radius of curvature is too little, makes the steel rope distortion also disconnected easily.
The utility model content:
The purpose of this utility model provides a kind of belt storage band cylinder tightening device, can prolong steel rope service life, reduces the belt fault rate.
The technical solution of the utility model is: described a kind of belt storage band cylinder tightening device, comprise square iron, on described square iron, be connected with stay bearing plate, in the hole that establish at the stay bearing plate middle part, adjustable swivel bolt is housed, the other end of adjustable swivel bolt is set with the U-shaped card, the other end of U-shaped card is equipped with rope sheave, and steel rope is housed on the rope sheave.
One side two ends of described stay bearing plate are reinforced by the triangle muscle.
The utility model can strengthen the steel rope radius of curvature after using rope sheave; Can regulate at any time after using U-shaped card and adjustable swivel bolt, steel rope can not be out of shape, and prolongs steel rope service life, reduces the belt fault rate; Per week change steel rope more all in the past, just change once existing half a year, can increase productivity.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
As shown in Figure 1, the utility model is contained on the square iron 1 at storage band cylinder two ends, on square iron 1, be welded with stay bearing plate 2, one side two ends of stay bearing plate 2 are reinforced by the triangle muscle, be provided with the hole at stay bearing plate 2 middle parts, adjustable swivel bolt 3 is housed in the hole of stay bearing plate 2, the other end of adjustable swivel bolt 3 is set with U-shaped card 4, adjustable swivel bolt 3 is bound up stay bearing plate 2 and U-shaped card 4 by nut, the other end of U-shaped card 4 is equipped with rope sheave 5, steel rope 6 is housed on the rope sheave 5, and the other end of steel rope 6 connects with tensioning winch.
In the time of need adjusting belt at work, when turning round strength, rotate adjustable swivel bolt 3, steel rope 6 is stretched, prolong the service life of steel rope with spanner as if discovery steel rope 6.
Claims (2)
1, a kind of belt storage band cylinder tightening device, comprise square iron (1), it is characterized in that: on described square iron (1), be connected with stay bearing plate (2), in the hole that establish at stay bearing plate (2) middle part, adjustable swivel bolt (3) is housed, the other end of adjustable swivel bolt (3) is set with U-shaped card (4), the other end of U-shaped card (4) is equipped with rope sheave (5), and steel rope (6) is housed on the rope sheave (5).
2, belt storage band cylinder tightening device according to claim 1, it is characterized in that: side two ends of described stay bearing plate (2) are reinforced by the triangle muscle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201476180U CN201334236Y (en) | 2008-06-24 | 2008-06-24 | Belt coiling roller tension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201476180U CN201334236Y (en) | 2008-06-24 | 2008-06-24 | Belt coiling roller tension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201334236Y true CN201334236Y (en) | 2009-10-28 |
Family
ID=41285883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201476180U Expired - Fee Related CN201334236Y (en) | 2008-06-24 | 2008-06-24 | Belt coiling roller tension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201334236Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745465A (en) * | 2012-06-29 | 2012-10-24 | 北方重工集团有限公司 | Caisson device of movably-arranged rubber belt conveyor |
| CN108746468A (en) * | 2018-05-30 | 2018-11-06 | 李勤华 | A kind of loud speaker T iron cold-heading feeding device modified form material retractable device |
-
2008
- 2008-06-24 CN CNU2008201476180U patent/CN201334236Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745465A (en) * | 2012-06-29 | 2012-10-24 | 北方重工集团有限公司 | Caisson device of movably-arranged rubber belt conveyor |
| CN108746468A (en) * | 2018-05-30 | 2018-11-06 | 李勤华 | A kind of loud speaker T iron cold-heading feeding device modified form material retractable device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: YIMA MINING GROUP CO., LTD. Free format text: FORMER NAME: YIMA MINING( GROUP ) CO., LTD |
|
| CP03 | Change of name, title or address |
Address after: No 6, Tian Long Road, Henan, Yima: 472300 Patentee after: Yima Coal Industry Group Co., Ltd. Address before: No 6, Tian Long Road, Henan, Yima: 472300 Patentee before: Yima Coal Industry (Group) Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: HE NAN DAYOU ENERGY CO., LTD. Free format text: FORMER OWNER: YIMA MINING GROUP CO., LTD. Effective date: 20110329 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 472300 NO. 6, QIANQIU ROAD, YIMA CITY, HE NAN PROVINCE TO: 472300 YARD 6, QIANQIU EAST ROAD, YIMA CITY, HE NAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110329 Address after: 472300 No. six, long East Road, Yima, Henan Patentee after: Henan Da You Energy Co., Ltd. Address before: 472300 No. 6, Tian Long Road, Yima, Henan Patentee before: Yima Coal Industry Group Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091028 Termination date: 20130624 |