CN203938133U - Belt deviation support roller device - Google Patents
Belt deviation support roller device Download PDFInfo
- Publication number
- CN203938133U CN203938133U CN201320886806.6U CN201320886806U CN203938133U CN 203938133 U CN203938133 U CN 203938133U CN 201320886806 U CN201320886806 U CN 201320886806U CN 203938133 U CN203938133 U CN 203938133U
- Authority
- CN
- China
- Prior art keywords
- carrying roller
- support
- roller
- flat idler
- oblique
- 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 - Fee Related
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses a kind of belt deviation support roller device, comprise carrying roller, the lower end of described carrying roller is fixed with support, it is characterized in that: described carrying roller is provided with three: be positioned at middle flat idler and be positioned at the oblique carrying roller of flat idler both sides, the direction of tilt of oblique carrying roller is to laterally inclined by flat idler; In three carrying rollers, each carrying roller is connected with separately independently support; This belt deviation support roller device adopts the support that independently can slide and on support, is provided with highly the cylinder and the tractive spring that regulate, has advantages of that long service life, cost are low.
Description
Technical field
The utility model relates to a kind of belt deviation support roller device.
Background technology
Original bottom belt deviation carrying roller is all edger roll, the sideslip of bottom belt is adjusted to effect bad, and belt is had to very large damage.
, the stage casing gradient long for some return airway rises and falls large, and in transportation, belt is more wayward, more easily occurs the situations such as sideslip, and existing above sideslip carrying roller can not adapt to above-mentioned situation.
Summary of the invention
The utility model proposes a kind of belt deviation support roller device; This belt deviation support roller device adopts the support that independently can slide and on support, is provided with highly the cylinder and the tractive spring that regulate, has advantages of that long service life, cost are low.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of belt deviation support roller device, comprise carrying roller, the lower end of described carrying roller is fixed with support, and described carrying roller is provided with three: be positioned at middle flat idler and be positioned at the oblique carrying roller of flat idler both sides, the direction of tilt of oblique carrying roller is to laterally inclined by flat idler; In three carrying rollers, each carrying roller is connected with separately independently support.
Further, the lower end of described three supports is fixed on a base.
Further, described base is provided with chute, slides and be fixed on base in the lower end of three supports.
Further, described support is cylinder, and the hypomere of cylinder is fixed on base, and the piston rod of cylinder is connected with carrying roller.
Further, described oblique roller carrier shaft external side end is provided with axis hole, hangs two tractive springs in axis hole, and the another two ends of tractive spring are hung on support.
Further, described oblique carrying roller with not conllinear of flat idler, oblique carrying roller along belt-conveying direction gradually near flat idler.
The beneficial effects of the utility model show:
The invention changes the support of carrying roller into freestanding, tilting, and impact is less each other, and after a carrying roller goes wrong, only changes the carrying roller needing repairing, and needn't change remaining two other carrying roller.
Three roller racks are fixed on base, while use like this, realize on the one hand problem easy to connect by base, solution is arranged in transportation route and fixes difficult problem, be fixed on base,, can there is not the situation of motion mutually in three roller racks same position all the time simultaneously.
Support is slidably arranged on base, need to adjust like this time, by sliding support, after band is adjusted, again fixing.
Support adopts the form of cylinder, need to regulate deviation adjustment angle time, can be by the flexible angle that realizes carrying roller and flat idler of cylinder, thus be convenient to quick adjustment.
By tractive spring is set, the stress between carrying roller and belt can be discharged, thereby effectively avoid the large stress friction between the two of carrying roller and belt, extend the service life of carrying roller and belt.
The vertical projection of inclined carrying roller and not conllinear of the vertical projection of flat idler, and inclined carrying roller sails one end into towards belt, is more conducive to correct the angle of belt.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, the accompanying drawing the following describes is only some embodiment that record in the application, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing;
Fig. 1 is the utility model structural representation;
Fig. 2 is tractive spring and supporting structure schematic diagram.
Detailed description of the invention
The following correlation technique content of not addressing all can adopt or use for reference prior art.
In order to make those skilled in the art person understand better the technical scheme in the application, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only some embodiments of the present application, instead of whole embodiment.Based on the embodiment in the application, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all should belong to the scope of the application's protection.
As shown in Figure 1, 2, a kind of belt deviation support roller device, comprises three carrying rollers: be positioned at middle flat idler 1 and be positioned at the oblique carrying roller 2 of flat idler both sides; The direction of tilt of oblique carrying roller 2 is for to be outwards inclined upwardly by flat idler 1.
The lower end of described each carrying roller be fixed with 3, three carrying rollers of support in each carrying roller be connected with separately independently support 3.
The lower end of described three supports is fixed on a base 4, on base 4, is provided with chute, slides and be fixed on base 4 and be combined with stop mechanism in the lower end of three supports.
In the present embodiment, described support 3 is cylinder, and the hypomere of cylinder is fixed on base 4, and the piston rod of cylinder is connected with carrying roller.
Described oblique carrying roller 2 axle external side ends are provided with axis hole, hang two tractive springs 5 in axis hole, and the another two ends of tractive spring 5 are hung on support 3: described oblique carrying roller with not conllinear of flat idler, oblique carrying roller along belt-conveying direction gradually near flat idler.
The above is only the application's preferred implementation, makes those skilled in the art can understand or realize the application.To be apparent to one skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the case of not departing from the application's spirit or scope, realize in other embodiments.Therefore, the application will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (2)
1. a belt deviation support roller device, comprise carrying roller, the lower end of described carrying roller is fixed with support, it is characterized in that: described carrying roller is provided with three: be positioned at middle flat idler and be positioned at the oblique carrying roller of flat idler both sides, the direction of tilt of oblique carrying roller is to laterally inclined by flat idler; In three carrying rollers, each carrying roller is connected with separately independently support; The lower end of described three supports is fixed on a base; Described base is provided with chute, slides and be fixed on base in the lower end of three supports; Described support is cylinder, and the hypomere of cylinder is fixed on base, and the piston rod of cylinder is connected with carrying roller; Described oblique roller carrier shaft external side end is provided with axis hole, hangs two tractive springs in axis hole, and the another two ends of tractive spring are hung on support.
2. belt deviation support roller device according to claim 1, is characterized in that: described oblique carrying roller with not conllinear of flat idler, oblique carrying roller along belt-conveying direction gradually near flat idler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320886806.6U CN203938133U (en) | 2013-12-31 | 2013-12-31 | Belt deviation support roller device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320886806.6U CN203938133U (en) | 2013-12-31 | 2013-12-31 | Belt deviation support roller device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203938133U true CN203938133U (en) | 2014-11-12 |
Family
ID=51857469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320886806.6U Expired - Fee Related CN203938133U (en) | 2013-12-31 | 2013-12-31 | Belt deviation support roller device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203938133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106697724A (en) * | 2016-12-20 | 2017-05-24 | 能立方（天津）环保科技有限公司 | Adhesive tape turning correcting device |
-
2013
- 2013-12-31 CN CN201320886806.6U patent/CN203938133U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106697724A (en) * | 2016-12-20 | 2017-05-24 | 能立方（天津）环保科技有限公司 | Adhesive tape turning correcting device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20211231 |