CN101293595A - Aft end wheel roller for balk cargo conveyor - Google Patents
Aft end wheel roller for balk cargo conveyor Download PDFInfo
- Publication number
- CN101293595A CN101293595A CNA2007100400536A CN200710040053A CN101293595A CN 101293595 A CN101293595 A CN 101293595A CN A2007100400536 A CNA2007100400536 A CN A2007100400536A CN 200710040053 A CN200710040053 A CN 200710040053A CN 101293595 A CN101293595 A CN 101293595A
- Authority
- CN
- China
- Prior art keywords
- roller
- wheel roller
- aft end
- end wheel
- balk cargo
- 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.)
- Pending
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Abstract
The invention provides a tail wheel roller used for a bulk conveyor, comprising an internal roller which is arranged on a tail shaft, a wheel roller shell and a supporting plate of the wheel roller shell; the cylindrical surface of the wheel roller shell is provided with a plurality of axial troughs; during the running process of the conveyor, the grain material runs to the tail wheel roller with a conveying belt, a certain grain material which falls between the conveying belt and the wheel roller falls in the troughs on the surface of the tail wheel roller and rolls out of the troughs along the surface of the olive-shaped internal roller; therefore, the conveying belt is ensured to run normally, the belt is not prematurely torn and the service life of the conveying belt is prolonged.
Description
Technical field
The present invention relates to a kind of balk cargo conveyor, especially the aft end wheel roller of balk cargo conveyor.
Background technology
The aft end wheel roller surface of existing balk cargo conveyor is complete cylindrical surface; during the balk cargo conveyor operation; when granular material is transported to the conveyer afterbody; usually having some materials drops between belt and the supporting-point roller; make belt operation mal; even cause belt to tear too early, bring obstacle for the normal operation of conveyer.
Summary of the invention
The problem of being brought for the structural defective of aft end wheel roller that overcomes existing balk cargo conveyor, the invention provides a kind of aft end wheel roller, the problem that some materials drop and produced between belt conveyor and supporting-point roller in the time of can effectively solving granular material and be transported to the conveyer afterbody, thus guarantee that conveyer normally moves.
The invention provides a kind of aft end wheel roller that is used for balk cargo conveyor and comprise outer supporting-point roller housing and the stay bearing plate thereof that is provided with of the interior roller that is installed on the tailing axle, interior roller, be provided with many axial grooves at the cylindrical surface of supporting-point roller housing.
In order to make granule materials fall into the easier groove that rolls out behind the groove on supporting-point roller surface, interior roller can be made the little olive shape in two broad in the middle.
The invention has the beneficial effects as follows: because the cylindrical surface of aft end wheel roller housing is provided with many grooves, when granule materials runs to aft end wheel roller along with belt conveyor, some granule materials that drop between belt conveyor and supporting-point roller also can drop from the groove on aft end wheel roller surface, and the roller surface rolls out groove in olive shape, guarantee that belt conveyor normally moves, can not cause belt to tear too early yet, increase the service life.
Description of drawings
Fig. 1 is a structural representation of the present invention, and Fig. 2 is that A-A among Fig. 1 is to enlarged view.
In Fig. 1, Fig. 2,1. aft end wheel roller housing, 2. housings support plate, 3. in roller, 4. tailing axle, the 5. groove of surface of shell.
The specific embodiment
In Fig. 1, Fig. 2, roller 3 in the olive shape is installed on tailing axle 4, the axial shell stay bearing plate 2 that strip shape housing sheet is equipped with at the top is set in that interior roller 3 circumferential surfaces are equidistant again, between two whenever adjacent strip shape housing sheets, promptly form the axial groove 5 of supporting-point roller surface of shell like this, also just made the aft end wheel roller of balk cargo conveyor of the present invention.
Claims (2)
1, a kind of aft end wheel roller that is used for balk cargo conveyor comprises the interior roller that is installed on the tailing axle, outer supporting-point roller housing and the stay bearing plate thereof that is provided with of interior roller, it is characterized in that being provided with many axial grooves at the periphery of supporting-point roller housing.
2, by the described a kind of aft end wheel roller that is used for balk cargo conveyor of claim 1, roller is shaped as the little olive shape in two broad in the middle in it is characterized in that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100400536A CN101293595A (en) | 2007-04-24 | 2007-04-24 | Aft end wheel roller for balk cargo conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100400536A CN101293595A (en) | 2007-04-24 | 2007-04-24 | Aft end wheel roller for balk cargo conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101293595A true CN101293595A (en) | 2008-10-29 |
Family
ID=40064202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100400536A Pending CN101293595A (en) | 2007-04-24 | 2007-04-24 | Aft end wheel roller for balk cargo conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101293595A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991985A (en) * | 2012-10-15 | 2013-03-27 | 江苏通达机械设备制造有限公司 | Single-idler belt conveyor |
| CN103935699A (en) * | 2014-04-24 | 2014-07-23 | 江苏新鹏重型机电制造有限公司 | Wire rubber belt bucket elevator |
| CN107042989A (en) * | 2017-03-17 | 2017-08-15 | 江苏江达机械制造有限公司 | A kind of anti-deviation tensioning apparatus of Belt Conveying tail wheel |
-
2007
- 2007-04-24 CN CNA2007100400536A patent/CN101293595A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991985A (en) * | 2012-10-15 | 2013-03-27 | 江苏通达机械设备制造有限公司 | Single-idler belt conveyor |
| CN103935699A (en) * | 2014-04-24 | 2014-07-23 | 江苏新鹏重型机电制造有限公司 | Wire rubber belt bucket elevator |
| CN107042989A (en) * | 2017-03-17 | 2017-08-15 | 江苏江达机械制造有限公司 | A kind of anti-deviation tensioning apparatus of Belt Conveying tail wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Open date: 20081029 |