CN203143510U - Device for preventing belt from cornering and deviation - Google Patents
Device for preventing belt from cornering and deviation Download PDFInfo
- Publication number
- CN203143510U CN203143510U CN 201320142760 CN201320142760U CN203143510U CN 203143510 U CN203143510 U CN 203143510U CN 201320142760 CN201320142760 CN 201320142760 CN 201320142760 U CN201320142760 U CN 201320142760U CN 203143510 U CN203143510 U CN 203143510U
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- CN
- China
- Prior art keywords
- frame
- carrier roller
- belt
- carrying roller
- deviation
- 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 - Lifetime
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Abstract
The utility model discloses a device for preventing a belt from cornering and deviation. The device comprises an upper belt pressing device and a lower deviation blocking device. The device is characterized in that the upper belt pressing device is formed in the method that a portal frame (1) is provided with a first carrier roller (2) parallel to a machine frame (4) and a small rotating shaft (7) perpendicular to the machine frame (4), the first carrier roller (2) is connected with the small rotating shaft (7), and the first carrier roller (2) is contacted with a carrier roller (5) of an upper carrier roller frame; the lower deviation blocking device is formed in the method that a second carrier roller (3) is connected to the machine frame (4) and contacted with a carrier roller (6) of a lower carrier roller frame at 69 degrees. In the operation process of the device, the deviation phenomenon can not happen, and raw coal transportation can be normally carried out without raw coal scattering; the rubber belt is protected, funding is reduced, and cost is saved.
Description
Technical field
The utility model relates to a kind of transportation means, particularly a kind of belt feeder.
Background technology
Because the tunnel camber is excessive, the frame of former producer design turnaround section can not satisfy the normal operation of belt; Belt is in operation, and serious deviation phenomenon can occur in big turning and little turning, and adhesive tape serious wear, and belt cisco unity malfunction have restricted the production in whole exploiting field.
Summary of the invention
The technical problems to be solved in the utility model is: belt is in operation, and turns and the problem of serious deviation phenomenon can appear in little turning big.
The technical solution of the utility model: a kind of device of anti-belt turning sideslip, comprise: go up belt pressing device and keep off deflection device down, last belt pressing device is: a 1# carrying roller that is parallel to frame is set portal frame and perpendicular to the little rotating shaft of frame, the 1# carrying roller is connected with little rotating shaft, and the 1# carrying roller contacts with the upper supporting roller frame carrying roller; Under keep off deflection device and be: the 2# carrying roller is connected on the frame, contacts with snub pulley frame carrying roller and becomes 69 degree.
Described upward belt pressing device is arranged on the position of the preceding 300mm of turning point, and arranges one every 12m; Under keep off deflection device and be arranged on turning point.
The beneficial effects of the utility model: the utility model deviation phenomenon can not occur in operational process, can normally carry out the raw coal transportation, and raw coal can not spread; Protective tapes, the input of minimizing fund is saved cost.
Description of drawings
Belt pressing device on Fig. 1;
Keep off deflection device under Fig. 2.
The specific embodiment
Last belt pressing device
At turning point, aligning machine carrier roller frame precontract 300mm position arrange a gantry frame type on belt pressing device, a side is installed a parallel 1# carrying roller 2 of φ 13*380 and a little rotating shaft 7 on portal frame 1.1# carrying roller 2 contacts with upper supporting roller frame carrying roller 5, and the purpose of parallel 1# carrying roller 2 is that the last adhesive tape that outwards runs is pushed down, and makes its not sideslip.Last belt pressing device is fixed by bolts on the frame 4, and it arranges one every 12m.
Under keep off deflection device
At turning point, the upper supporting roller of turning point to be heightened, and below frame 4, fixed the following retaining deflection devices of 69 degree that contact with snub pulley frame carrying roller 6 and become, pressure roller adopts φ 133*380 2# carrying roller 3.
Claims (2)
1. the device of an anti-belt turning sideslip, comprise: go up belt pressing device and keep off deflection device down, it is characterized in that: going up belt pressing device is: portal frame (1) arranges a 1# carrying roller (2) that is parallel to frame (4) and perpendicular to the little rotating shaft (7) of frame (4), 1# carrying roller (2) is connected with little rotating shaft (7), and 1# carrying roller (2) contacts with upper supporting roller frame carrying roller (5); Under keep off deflection device and be: 2# carrying roller (3) is connected on the frame (4), contacts with snub pulley frame carrying roller (6) and becomes 69 degree.
2. the device of a kind of anti-belt turning sideslip according to claim 1 is characterized in that: go up the position that belt pressing device is arranged on the preceding 300mm of turning point, and arrange one every 12m; Under keep off deflection device and be arranged on turning point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320142760 CN203143510U (en) | 2013-03-27 | 2013-03-27 | Device for preventing belt from cornering and deviation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320142760 CN203143510U (en) | 2013-03-27 | 2013-03-27 | Device for preventing belt from cornering and deviation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203143510U true CN203143510U (en) | 2013-08-21 |
Family
ID=48971055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320142760 Expired - Lifetime CN203143510U (en) | 2013-03-27 | 2013-03-27 | Device for preventing belt from cornering and deviation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203143510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775596A (en) * | 2016-04-21 | 2016-07-20 | 安徽捷迅光电技术有限公司 | Deviation correcting adjusting device for conveyer belt of color sorter |
| CN105947579A (en) * | 2016-06-18 | 2016-09-21 | 陈魏魏 | Belt calibrating device of asphalt paver |
-
2013
- 2013-03-27 CN CN 201320142760 patent/CN203143510U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775596A (en) * | 2016-04-21 | 2016-07-20 | 安徽捷迅光电技术有限公司 | Deviation correcting adjusting device for conveyer belt of color sorter |
| CN105947579A (en) * | 2016-06-18 | 2016-09-21 | 陈魏魏 | Belt calibrating device of asphalt paver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |