CN201825539U - Device for solving problem of stopping and reversing of long-distance high-gradient conveying belt - Google Patents
Device for solving problem of stopping and reversing of long-distance high-gradient conveying belt Download PDFInfo
- Publication number
- CN201825539U CN201825539U CN2010205359200U CN201020535920U CN201825539U CN 201825539 U CN201825539 U CN 201825539U CN 2010205359200 U CN2010205359200 U CN 2010205359200U CN 201020535920 U CN201020535920 U CN 201020535920U CN 201825539 U CN201825539 U CN 201825539U
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- China
- Prior art keywords
- belt
- conveyor
- brake
- reversing
- frame
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- 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
A device for solving the problem of stopping and reversing of a long-distance high-gradient conveying belt comprises a belt conveyor. A brake belt is mounted on a frame of the belt conveyor, a free end of the brake belt is placed on a vacant section oblique belt on the lower side of a transmission rotary drum of the belt conveyor, and a fixed end of the brake belt is fixed onto the frame of the belt conveyor. When the loaded belt conveyor stops, the belt slips down due to inertia, the movable end of the brake belt slides towards the transmission rotary drum by the aid of friction force and is clamped between the oblique belt and the transmission rotary drum, and the gradient belt is prevented from slipping down due to the traction effect of the fixed end, which is fixed onto the frame of the conveyor, of the brake belt, so that the problem of stopping and reversing of the loaded belt is solved. In addition, the device effectively prevents adverse effects, is favorable for maintenance of equipment, creates better condition for station operation, promotes production, and is simple in structure, cheap in manufacturing cost and reliable in braking when inclination of the conveyor is smaller than or equal to 18 degrees.
Description
Technical field
The utility model relates to a kind of device that the high gradient belt conveyor of long distance stops and reverses that solves.
Background technology
Belt transporter is the major equipment of ore dressing plant transportation solid material, and is especially with the most use in ore-breaking plant.In actual production, find when belt transporter inclination transported material, when on-load stops, belt produces counter motion (transportation downwards) because of the partical gravity that is subjected to load transported, if can not in time brake, can cause the ore bulk deposition or overflow and spread, in the time will starting belt transporter once more, that part of ore of must the labor cleaning piling up well, increased very big work capacity for the post operating personnel, the equipment that also influenced in time drives to turn round, production is caused certain negative effect, even can scratch the production technology accident of belt or the following operation of influence.Mainly be that load heavily waits again because the belt transporter installation gradient is bigger, and the ore grain size of transhipment is thicker.For fear of the generation of these phenomenons, must the installing brake equipment.
The utility model content
The purpose of this utility model provides a kind of device that the high gradient belt conveyor band material of long distance stops and reverses that solves.
The technical scheme that is adopted is: a kind of device that solves the high gradient belt conveyor parking of long distance reversing, comprise belt transporter, the braking belt is installed on the frame of described belt transporter, the free end of this braking belt is placed on the oblique belt of dead band of described belt transporter driving drum below, and the fixed end of this braking belt is fixed on the described belt transporter frame.
When the utility model is normally carried at belt transporter, the braking belt is not had an effect, when belt transporter band material stops, belt inertia glides, and the braking belt is owing to the effect of friction force, and its movable end slides to driving drum, be sandwiched between oblique belt and the driving drum, because braking belt fixed end is fixed on and plays draw on the belt frame, thereby stops the slope belt to glide, solved the problem that the belt on-load occurs when stopping reversing.And avoided the appearance of bad phenomenon effectively, and help plant maintenance, created better condition for post operation, facilitation has been played in production.And simple in structure, low cost, braking is reliable during transport plane inclination angle≤18 °.
Description of drawings
Structural representation when Fig. 1 is the utility model normal operation position;
Structural representation when Fig. 2 is the utility model braking position.
The specific embodiment
A kind of device that solves the high gradient belt conveyor parking of long distance reversing, comprise belt transporter, braking belt 3 is installed on the frame of described belt transporter, the free end of the braking belt 3 of this braking belt 3 is placed on the oblique belt 2 of dead band of described belt transporter driving drum 1 below, the fixed end of this braking belt 3 is fixed by bolts on the described belt transporter frame 6 by band iron 4 and angle bar 5, and attachment point is no more than 1100mm apart from driving drum.
When the inclination angle of described belt transporter was 0～18 °, the utility model braking was reliable.
Claims (2)
1. one kind solves the device that the high gradient belt conveyor of long distance stops and reverses, comprise belt transporter, it is characterized in that: braking belt (3) is installed on the frame of described belt transporter, the free end of this braking belt (3) is placed on the oblique belt of dead band (2) of described belt transporter driving drum (1) below, and the fixed end of this braking belt (3) is fixed on the described belt transporter frame (6).
2. a kind of device that the high gradient belt conveyor of long distance stops and reverses that solves according to claim 1, it is characterized in that: the inclination angle of described belt transporter is 0～18 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205359200U CN201825539U (en) | 2010-09-17 | 2010-09-17 | Device for solving problem of stopping and reversing of long-distance high-gradient conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205359200U CN201825539U (en) | 2010-09-17 | 2010-09-17 | Device for solving problem of stopping and reversing of long-distance high-gradient conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201825539U true CN201825539U (en) | 2011-05-11 |
Family
ID=43964090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205359200U Expired - Fee Related CN201825539U (en) | 2010-09-17 | 2010-09-17 | Device for solving problem of stopping and reversing of long-distance high-gradient conveying belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201825539U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434815A (en) * | 2013-06-14 | 2013-12-11 | 江苏永钢集团有限公司 | Anti-reverse device of belt conveyer |
| CN103662655A (en) * | 2013-12-25 | 2014-03-26 | 贵州永润煤业有限公司 | Belt type non-return device for belt conveyor |
| CN104495279A (en) * | 2014-11-18 | 2015-04-08 | 兖州煤业股份有限公司 | Anti-reversal device of belt conveyor |
-
2010
- 2010-09-17 CN CN2010205359200U patent/CN201825539U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434815A (en) * | 2013-06-14 | 2013-12-11 | 江苏永钢集团有限公司 | Anti-reverse device of belt conveyer |
| CN103662655A (en) * | 2013-12-25 | 2014-03-26 | 贵州永润煤业有限公司 | Belt type non-return device for belt conveyor |
| CN104495279A (en) * | 2014-11-18 | 2015-04-08 | 兖州煤业股份有限公司 | Anti-reversal device of belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20130917 |