CN101983905A - Belt conveyer rectification buffer - Google Patents
Belt conveyer rectification buffer Download PDFInfo
- Publication number
- CN101983905A CN101983905A CN 201010242701 CN201010242701A CN101983905A CN 101983905 A CN101983905 A CN 101983905A CN 201010242701 CN201010242701 CN 201010242701 CN 201010242701 A CN201010242701 A CN 201010242701A CN 101983905 A CN101983905 A CN 101983905A
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- China
- Prior art keywords
- impact idler
- limit
- belt
- belt conveyer
- buffer
- 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.)
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Abstract
The invention provides a belt conveyer rectification buffer, belonging to engineering machinery. The belt conveyer rectification buffer is composed of a side impact idler, a middle impact idler, a buffer spring, a buffer seat, a rack, a hinge pin and a side bracket, wherein the side impact idler is a pair of spiral rubber rolls the turning directions of which are opposite, and the middle impact idler is a rubber roll composed of two sections of opposite screws. By means of the belt conveyer rectification buffer provided by the invention, the belt deviation phenomenon of a belt conveyer can be rectified, material impact can be alleviated, and materials stuck on the back of the belt can be cleaned; and the belt conveyer rectification buffer has the advantages of simple structure and low construction cost, and is flexible and reliable.
Description
Technical field
The present invention relates to mechanical belt transporter, is a kind of deskew buffering device of belt transporter specifically.
Background technology
Belt transporter is a kind of broad-spectrum Transport Machinery, is widely used in fields such as industrial and mining enterprises, harbour, building.Energy disperser is the important auxiliary facilities of belt feeder, in order to alleviate material to the impact of belt transporter, major part such as belt, mainframe and the carrying roller etc. of protection belt feeder.Present belt feeder energy disperser is of a great variety, mainly has following shortcoming:
1, buffering effect is not ideal enough, because the buffer unit rigidity is bigger, its cushion characteristic is limited.
2, the major part of shock absorber damages easily, and curved easily as the axle of axis compound type impact idler, rubber rollers is easily broken; The impact that steel cable compound type impact idler can not be resisted bulk materials.
Summary of the invention
In order to address the above problem, reach correction and best buffering effect.The present invention has designed a kind of belt transporter deskew buffering device.Technical scheme is:, a kind of belt transporter deskew buffering device, prop up and be configured to by limit impact idler, middle impact idler, recoil spring, buffing pad, frame, bearing pin, limit; Wherein the impact idler two ends are installed on two buffing pads that are positioned at the middle part, the limit impact idler is symmetrically distributed and is installed on limit support and the buffing pad, buffing pad is bearing on the recoil spring, recoil spring is installed on the frame, the other end of two limit supports is linked to each other with the frame two ends respectively by bearing pin, and the limit support can rotate around bearing pin.
Described limit impact idler is the relative spiral rubber rollers of a pair of rotation direction.
Impact idler is 2 sections rubber rollers of spiral composition in opposite directions in described.
Described limit buffer roll and middle buffer roll contain vulcanize on the steel roller carrier shaft of special seal on special rubber helical make.
Limit of the present invention impact idler and middle impact idler are installed on limit support and the buffing pad, the limit support can rotate around bearing pin, buffing pad is bearing on the recoil spring, when energy disperser is subjected to impulsive force, buffing pad compression recoil spring, the limit impact idler drives limit support rotation simultaneously, impacts and restores under the effect of spring later, whole buffering course is simple and reliable, and effect is obvious.
Because limit impact idler and middle impact idler have adopted special spiral rubber rollers, have better cushion characteristic, and can effectively remove the material that belt back is glued.
The a pair of rotation direction relative spiral rubber rollers of limit impact idler for being symmetrically distributed, its rotation direction is relative, and the direction towards belt advances produces the thrust of pointing to belt centerline in the work, have good deviation-correcting function.
The invention has the beneficial effects as follows:
1, limit impact idler and middle impact idler are that special spiral rubber rollers is better than smooth rubber rollers cushion characteristic, add the effect of recoil spring, and its effect is more obvious, whole process flexibility and reliability, and have buffering, rectify a deviation, clean multiple function.
2, because it is made up of 3 carrying rollers, improved the force-bearing situation of carrying roller, each parts is not fragile, and simple in structure, and cost is lower.
Description of drawings
Fig. 1 is a constructional drawing of the present invention;
Among the figure: 1 is that limit impact idler, 2 is that middle impact idler, 3 is that recoil spring, 4 is that buffing pad, 5 is that frame, 6 is that bearing pin, 7 is the limit support.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing:
As shown in Figure 1, the present invention is made of the middle impact idler of an opposite side impact idler 1,2, two recoil springs 3, two buffing pads 4, frame 5, two bearing pins 6, opposite side supports 7.Middle impact idler is installed on two two buffing pads 4 in the middle of 2 places, limit impact idler 1 is installed on the limit support 7 and buffing pad 4 on both sides, buffing pad 4 is bearing on the frame 5 by recoil spring 3, the lower end of two limit supports 7 is linked to each other with the two ends of frame 5 respectively by bearing pin 6, and limit support 7 can rotate around bearing pin 6.
Claims (2)
1. a belt transporter deskew buffering device is propped up and is configured to by limit impact idler, middle impact idler, recoil spring, buffing pad, frame, bearing pin, limit; It is characterized in that the impact idler two ends are installed on two buffing pads that are positioned at the middle part, the limit impact idler is symmetrically distributed and is installed on limit support and the buffing pad, buffing pad is bearing on the recoil spring, recoil spring is installed on the frame, the other end of two limit supports is linked to each other with the frame two ends respectively by bearing pin, and the limit support can rotate around bearing pin; Described limit impact idler is the relative spiral rubber rollers of a pair of rotation direction; Impact idler is 2 sections rubber rollers of spiral composition in opposite directions in described.
2. a kind of belt transporter deskew buffering device according to claim 1, it is characterized in that described limit buffer roll and middle buffer roll contain vulcanize on the steel roller carrier shaft of special seal on special rubber helical make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010242701 CN101983905A (en) | 2010-08-03 | 2010-08-03 | Belt conveyer rectification buffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010242701 CN101983905A (en) | 2010-08-03 | 2010-08-03 | Belt conveyer rectification buffer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101983905A true CN101983905A (en) | 2011-03-09 |
Family
ID=43641073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010242701 Pending CN101983905A (en) | 2010-08-03 | 2010-08-03 | Belt conveyer rectification buffer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101983905A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785892A (en) * | 2012-08-23 | 2012-11-21 | 湖南省映鸿科技有限公司 | Rolling type buffer bed |
| CN103274186A (en) * | 2013-05-13 | 2013-09-04 | 南阳中联卧龙水泥有限公司 | Automatic material cleaning device of belt conveyor roller |
| CN104773546A (en) * | 2015-03-17 | 2015-07-15 | 北京印刷学院 | Product detection machine detection platform |
| CN114955383A (en) * | 2022-04-07 | 2022-08-30 | 维尔利环保科技集团股份有限公司 | Anti-deviation bidirectional belt conveyor for treating household garbage |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2170282Y (en) * | 1993-08-24 | 1994-06-29 | 夏祥刚 | Screw offset-regulating damping supporting roller |
| CN2209030Y (en) * | 1994-07-23 | 1995-10-04 | 徐品荣 | Steel pulley with helical casting rubber thereon |
| CN2373414Y (en) * | 1998-08-04 | 2000-04-12 | 王家豹 | Automatic self-aligning screw idler |
| CN2729007Y (en) * | 2004-09-09 | 2005-09-28 | 王光伦 | Automatic aligning screw idler |
| CN2737744Y (en) * | 2004-09-20 | 2005-11-02 | 胡同林 | Buffer roller set |
-
2010
- 2010-08-03 CN CN 201010242701 patent/CN101983905A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2170282Y (en) * | 1993-08-24 | 1994-06-29 | 夏祥刚 | Screw offset-regulating damping supporting roller |
| CN2209030Y (en) * | 1994-07-23 | 1995-10-04 | 徐品荣 | Steel pulley with helical casting rubber thereon |
| CN2373414Y (en) * | 1998-08-04 | 2000-04-12 | 王家豹 | Automatic self-aligning screw idler |
| CN2729007Y (en) * | 2004-09-09 | 2005-09-28 | 王光伦 | Automatic aligning screw idler |
| CN2737744Y (en) * | 2004-09-20 | 2005-11-02 | 胡同林 | Buffer roller set |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785892A (en) * | 2012-08-23 | 2012-11-21 | 湖南省映鸿科技有限公司 | Rolling type buffer bed |
| CN103274186A (en) * | 2013-05-13 | 2013-09-04 | 南阳中联卧龙水泥有限公司 | Automatic material cleaning device of belt conveyor roller |
| CN104773546A (en) * | 2015-03-17 | 2015-07-15 | 北京印刷学院 | Product detection machine detection platform |
| CN114955383A (en) * | 2022-04-07 | 2022-08-30 | 维尔利环保科技集团股份有限公司 | Anti-deviation bidirectional belt conveyor for treating household garbage |
| CN114955383B (en) * | 2022-04-07 | 2023-07-21 | 维尔利环保科技集团股份有限公司 | Anti-deviation bidirectional belt conveyor for treating household garbage |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110309 |