CN202864259U - Belt pressing device of wave-shaped flange belt type conveyor - Google Patents
Belt pressing device of wave-shaped flange belt type conveyor Download PDFInfo
- Publication number
- CN202864259U CN202864259U CN 201220567303 CN201220567303U CN202864259U CN 202864259 U CN202864259 U CN 202864259U CN 201220567303 CN201220567303 CN 201220567303 CN 201220567303 U CN201220567303 U CN 201220567303U CN 202864259 U CN202864259 U CN 202864259U
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- Prior art keywords
- belt
- pinch roller
- pressing device
- wave
- shaft
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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
The utility model discloses a belt pressing device of a wave-shaped flange belt type conveyor. The belt pressing device of the wave-shaped flange belt type conveyor comprises a machine frame and a shaft, wherein the shaft is arranged in shaft seats of two ends of the machine frame, a pair of internal pressing belt wheels and a pair of outer pressing belt wheels are arranged on the shaft, the inner pressing belt wheels and the outer pressing belt wheels are connected with the shaft through deep groove ball bearings. The belt pressing device of the wave-shaped flange belt type conveyor is reasonable in structural design, solves the problems that pressing belt wheels of concave and convex arc segments of an existing large dip angle conveyor are not synchronous with an adhesive tape, reduces friction force of the adhesive tape, and therefore prolongs service life of the adhesive tap and parts of the conveyor.
Description
Technical field
The utility model relates to a kind of belt conveyer, is specifically related to a kind of belt pressing device of corrugated flange blet conveyor.
Background technology
Corrugated flange blet conveyor is to aim at the designed a kind of special belt conveyors of high spud angle convey materials, it have simple in structure, operate steadily, safe and reliable, the plurality of advantages such as equipment unit is few, flexible arrangement, be widely used in the industries such as coal, chemical industry, electric power, building materials, metallurgy, grain, harbour, boats and ships, can greatly increase work efficiency.It is shorter service life than the common plane rubber tape that but this machine weak point is the wave baffle board at its edge rubber tape, because the adhesive tape of corrugated flange blet conveyor (high spud angle) accounts for more than 60% of complete machine ratio, the core component that affects raised edge rubber belt is pinch roller, the pinch roller operated by rotary motion is at concave arc-shaped section place and the convex arc section place of high inclination angle conveyer, push down adhesive tape and reach change adhesive tape operation angle, namely adhesive tape could transmission after will producing certain friction force to pinch roller.It is conjoined structure that pinch roller is in the market taked inside and outside pinch roller, drive station on the axle bed at two ends, on the one hand because inside and outside pinch roller integrative-structure sole mass is heavy; On the other hand, drive station is far away, and adhesive tape is large to integral type pinch roller institute work, can produce very large friction force, thereby has had a strong impact on the service life of adhesive tape, and then increases enterprise cost.
Summary of the invention
The purpose of this utility model is to provide a kind of inside and outside pinch roller to be set as the belt pressing device of the corrugated flange blet conveyor of split transmission, belt work life length.
For achieving the above object, the belt pressing device of corrugated flange blet conveyor of the present utility model, comprise frame and axle, described axle is installed in the axle bed at frame two ends, axle is provided with pinch roller and a pair of outer pinch roller in one pair, and interior pinch roller is connected with axle by deep groove ball bearing respectively with outer pinch roller.
After adopting technique scheme, by at inside and outside pinch roller deep groove ball bearing being set, make inside and outside pinch roller split transmission, no matter empty limit or shirt rim contact with pinch roller and can both well solve asynchronous problem, the wearing and tearing of pinch roller to adhesive tape have been greatly reduced, prolong the service life of adhesive tape, and improved transport efficiency.
Description of drawings
Fig. 1 is the belt pressing device structural representation of the utility model corrugated flange blet conveyor;
Fig. 2 is that the belt pressing device of the utility model corrugated flange blet conveyor uses view.
The specific embodiment
Be described further below in conjunction with the belt pressing device of accompanying drawing to the utility model corrugated flange blet conveyor;
By Fig. 1, Fig. 2 as seen, the utility model comprises frame 1, axle 2, a pair of independently interior pinch roller 3 and a pair of independently outer pinch roller 3 ', axle 2 is fixedly installed in the axle bed 4 at frame 1 two ends, interior pinch roller 3, outer pinch roller 3 ' are connected with axle 2 by deep groove ball bearing 5,5 ' respectively, being fixed on the axle 2 by circlip 6,6 ' respectively of interior pinch roller 3, outer pinch roller 3 '.
Referring to Fig. 2, during the utility model work, the recessed lonely section place that moves to frame 1 when adhesive tape 7 needs to change direction, and inside and outside pinch roller 3,3 ' can be pushed down adhesive tape 7, thereby changes the angle of adhesive tape 7 operations, realizes the purpose of changed course.Owing on the inside and outside pinch roller 3,3 ' deep groove ball bearing 5,5 ' is set, make inside and outside pinch roller 3,3 ' split transmission, thereby reduce in 7 pairs on the adhesive tape, outer pinch roller 3,3 ' work, greatly reduced inside and outside pinch roller 3, the 3 ' wearing and tearing to adhesive tape 7, prolong the service life of adhesive tape 7.
The utility model can overcome pinch roller and adhesive tape 7 nonsynchronous problems of existing high inclination angle conveyer, by inside and outside pinch roller 3,3 ' is arranged respectively drive station, friction force when its shirt rim of reducing adhesive tape 7 or empty limit are contacted separately, thus adhesive tape 7 and conveyer parts service life prolonged.
Claims (1)
1. the belt pressing device of a corrugated flange blet conveyor, comprise frame (1) and axle (2), described axle (2) is fixedly mounted in the axle bed (4) at frame (1) two ends, it is characterized in that: described axle (2) is provided with pinch roller in a pair (3) and a pair of outer pinch roller (3 '), and interior pinch roller (3) is connected with axle (2) by deep groove ball bearing (5,5 ') respectively with outer pinch roller (3 ').
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220567303 CN202864259U (en) | 2012-11-01 | 2012-11-01 | Belt pressing device of wave-shaped flange belt type conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220567303 CN202864259U (en) | 2012-11-01 | 2012-11-01 | Belt pressing device of wave-shaped flange belt type conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202864259U true CN202864259U (en) | 2013-04-10 |
Family
ID=48031000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220567303 Expired - Fee Related CN202864259U (en) | 2012-11-01 | 2012-11-01 | Belt pressing device of wave-shaped flange belt type conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202864259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448933A (en) * | 2017-08-17 | 2017-12-08 | 重庆合川盐化工业有限公司 | A kind of thermoelectricity clinker induction system |
| CN108706277A (en) * | 2018-07-17 | 2018-10-26 | 芜湖起重运输机器股份有限公司 | Separate type pinch roller group |
-
2012
- 2012-11-01 CN CN 201220567303 patent/CN202864259U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448933A (en) * | 2017-08-17 | 2017-12-08 | 重庆合川盐化工业有限公司 | A kind of thermoelectricity clinker induction system |
| CN107448933B (en) * | 2017-08-17 | 2018-11-16 | 重庆合川盐化工业有限公司 | A kind of thermoelectricity clinker transportation system |
| CN108706277A (en) * | 2018-07-17 | 2018-10-26 | 芜湖起重运输机器股份有限公司 | Separate type pinch roller group |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20151101 |
|
| EXPY | Termination of patent right or utility model |