CN204896653U - Belt correcting unit - Google Patents
Belt correcting unit Download PDFInfo
- Publication number
- CN204896653U CN204896653U CN201520449989.4U CN201520449989U CN204896653U CN 204896653 U CN204896653 U CN 204896653U CN 201520449989 U CN201520449989 U CN 201520449989U CN 204896653 U CN204896653 U CN 204896653U
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- China
- Prior art keywords
- belt
- roller
- connecting bore
- upper left
- correcting device
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Abstract
The utility model provides a belt correcting unit, belt correcting unit includes the belt corrector, it includes upper left fender roller (1), upper right fender roller (2), upper left fender roller frame (3), upper right fender roller frame (4), goes up fixed bolster (5) to go up the belt corrector. The utility model discloses a belt correcting unit through keeping off roller support mounting position about the adjustment, keeps off the interval of roller about can adjusting, can be applicable to the belt transportation occasion of different width, with the toper roller as the power supply of rectifying, the reliable operation and can the not wear and tear edge of conveyer belt, deviation rectifying effect is obvious, can really accomplish to rectify in good time, and, this belt correcting unit simple structure, the good reliability, various abominable operational environment such as adaptation drying, humidity, many dirt use extensively simple to operate, long service life.
Description
Technical field
The utility model relates to belt conveyer technical field, particularly relates to a kind of belt correcting device.
Background technology
Belt conveyer is widely used in industrial circle, as industries such as tobacco, logistics, chemical industry.Belt steady, reliability service is most crucial, but because the reasons such as device fabrication, installation and belt bandwidth direction material skewness there will be belt deviation phenomenon unavoidably in belt operational process, can directly cause belt damages and equipment work be paralysed when sideslip is serious.Belt type conveyer is widely used in the middle of the coal conveying of our country because of himself outstanding feature and advantage, and this is exactly mainly grow because band conveyor has fed distance, easily realize continus convergence and the features such as reliable safety.In the middle of long-term use procedure; the safety problem that the staff of related fields may occur in the middle of application process band conveyor has carried out analyzing and studying and made the safety method of belt deviation accordingly, but develops into the generation that still there is safety misadventure so far.
Existing market is mainly based on mechanical transmission-type deviation correcting device, automatic hydraulic deviation-rectifying device, pneumatic type automatic deviation rectifying device.Be automatic deviation correction both rear, price comparatively mechanical drive is high a lot.Although and mechanical drive low price, shortcoming can not be corrected timely belt deviation.In belt runs, the reason of belt generation sideslip is because convey materials left and right is unbalanced mostly, makes belt unbalance stress, and generative center line drift condition.
Utility model content
The utility model is intended to solve above-described problem.An object of the present utility model is to provide a kind of belt correcting device overcome the above problems.Particularly, the utility model provides the device that can a kind ofly can give in time when belt generation sideslip to correct.
According to first aspect of the present utility model, the utility model provides a kind of belt correcting device, described belt correcting device comprises belt corrector, and described upper belt corrector comprises upper left block roller, upper right block roller, upper left retaining roller stand, upper right retaining roller stand, upper fixed support; Wherein, the upper end bar of fixed support comprises multiple first connecting bore and multiple second connecting bore, described upper left retaining roller stand is fixedly connected with fixed support by described multiple first connecting bore, described upper right retaining roller stand is fixedly connected with fixed support by described multiple second connecting bore, described upper left block roller is arranged on the top of described upper left retaining roller stand, and perpendicular to described upper left retaining roller stand, described upper right block roller is arranged on the top of described upper right retaining roller stand, and perpendicular to described upper right retaining roller stand.
Wherein, described multiple first connecting bore is identical with the quantity of described multiple second connecting bore, is 5 ~ 10.
Wherein, described multiple first connecting bore spaced set, described multiple second connecting bore spaced set.
Wherein, the width between centers of adjacent two connecting bores of described multiple first connecting bore is 50mm ~ 100mm, and the width between centers of adjacent two connecting bores of described multiple second connecting bore is 50mm ~ 100mm.
Wherein, described multiple first connecting bore and described multiple second connecting bore are symmetrical arranged.
Wherein, described upper left block roller is tapered roller, and described upper right block roller is tapered roller.
Wherein, described upper left block roller can rotate around its line of centers, and described upper right block roller can rotate around its line of centers.
Wherein, described belt correcting device also comprises lower belt corrector, and the structure of described lower belt corrector is identical with the structure of described upper belt corrector.
Belt correcting device of the present utility model, by adjustment block roller support installing position, left and right, can regulate the spacing of left and right block roller, go for the belt-conveying occasion of different in width; With the propulsion source of tapered roller as correction, reliable operation and the edge of the load-transfer device that can not wear and tear, rectifying effect is obvious, can really accomplish in good time correction; Further, this belt correcting device structure is simple, and reliability is strong, adapts to the various harsh environments such as drying, humidity, many dirt, is widely used, easy for installation, long service life.
Read the following description for exemplary embodiment with reference to accompanying drawing, other property features of the present utility model and advantage will become clear.
Accompanying drawing explanation
To be incorporated in specification sheets and the accompanying drawing forming a part for specification sheets shows embodiment of the present utility model, and together with the description for explaining principle of the present utility model.In the drawings, similar Reference numeral is used for key element like representation class.Accompanying drawing in the following describes is embodiments more of the present utility model, instead of whole embodiment.For those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can be obtained according to these accompanying drawings.
Fig. 1 schematically illustrates the structural representation of the upper belt corrector of belt correcting device of the present utility model.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combination in any mutually.
Basic thought of the present utility model is when belt departs from belt conveyer theoretical centerline, the axis of the block roller of belt correcting device deflects certain angle by respective direction around centre of gration, thus generation one, perpendicular to the side-friction of belt direction of travel, makes belt get back to tram between block roller and belt.
Below in conjunction with accompanying drawing, belt correcting device provided by the utility model is described in detail.
Fig. 1 shows the structural representation of the upper belt corrector according to belt correcting device of the present utility model.With reference to shown in Fig. 1, on this, belt corrector comprises upper left block roller 1, upper right block roller 2, upper left retaining roller stand 3, upper right retaining roller stand 4, upper fixed support 5.Wherein, the upper end bar of upper fixed support 5 comprises multiple first connecting bore 501 and multiple second connecting bore 502, upper left retaining roller stand 3 is fixedly connected with upper fixed support 5 by multiple first connecting bore 501, upper right retaining roller stand 4 is fixedly connected with upper fixed support 5 by multiple second connecting bore 502, upper left block roller 1 is arranged on the top of upper left retaining roller stand 3, and perpendicular to upper left retaining roller stand 3, upper right block roller 2 is arranged on the top of upper right retaining roller stand 4, and perpendicular to upper right retaining roller stand 4, and, upper left block roller 1 can rotate around its line of centers, upper right block roller 2 can rotate around its line of centers.
When belt is to certain side sideslip, the upper left block roller 1 of corresponding side or the axis of upper right block roller 2 deflect certain angle by respective direction around centre of gration, thus between block roller and belt, produce one perpendicular to the side-friction of belt direction of travel, this friction force can force belt to get back to tram, realizes belt and corrects.
It is pointed out that upper left block roller 1 is for tapered roller, upper right block roller 2 is tapered roller, the propulsion source corrected as belt with tapered roller, reliable operation and the edge of the load-transfer device that can not wear and tear.This mechanism design is ingenious, rotates very flexible, only needs minimum power that block roller can be made to swing around centre of gration.
Multiple first connecting bore 501 and multiple second connecting bore 502 is comprised at the upper end bar of upper fixed support 5, it is the position-adjustable in order to upper left retaining roller stand 3 and upper right retaining roller stand 4, to be suitable for the belt of different in width, this belt correcting device can be worked under different operative scenario.
Particularly, multiple first connecting bore 501 is identical with the quantity of multiple second connecting bore 502, is 5 ~ 10, but is not limited to 5 ~ 10, can arrange according to actual needs and be less than 5 or unnecessary 10.As shown in Figure 1, in the present embodiment, multiple first connecting bore 501 is 5 with the quantity of multiple second connecting bore 502.
Particularly, multiple first connecting bore 501 is symmetrical arranged with multiple second connecting bore 502.Multiple first connecting bore 501 spaced set, the width between centers of its adjacent two connecting bores is 50mm ~ 100mm; Correspondingly, multiple second connecting bore 502 spaced set, the width between centers of its adjacent two connecting bores is 50mm ~ 100mm.Such as, the width between centers of adjacent two connecting bores of multiple first connecting bore 501 is 65mm, and correspondingly, the width between centers of adjacent two connecting bores of multiple second connecting bore 502 is 65mm.
In addition, belt correcting device of the present utility model also comprises lower belt corrector, and the structure of described lower belt corrector is identical with the structure of upper belt corrector.Upper belt corrector mainly corrects the sideslip of the upper belt in transportation, and lower belt corrector is arranged on the below of the lower belt of running, to ensure the normal operation of belt further.This belt correcting device can adapt to the various harsh environments such as drying, humidity, many dirt, is widely used.
Above-described content can combine enforcement individually or in every way, and these variant are all within protection domain of the present utility model.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit.Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (8)
1. a belt correcting device, it is characterized in that, described belt correcting device comprises belt corrector, and described upper belt corrector comprises upper left block roller (1), upper right block roller (2), upper left retaining roller stand (3), upper right retaining roller stand (4), upper fixed support (5), wherein, the upper end bar of fixed support (5) comprises multiple first connecting bore (501) and multiple second connecting bore (502), described upper left retaining roller stand (3) is fixedly connected with fixed support (5) by described multiple first connecting bore (501), described upper right retaining roller stand (4) is fixedly connected with fixed support (5) by described multiple second connecting bore (502), described upper left block roller (1) is arranged on the top of described upper left retaining roller stand (3), and perpendicular to described upper left retaining roller stand (3), described upper right block roller (2) is arranged on the top of described upper right retaining roller stand (4), and perpendicular to described upper right retaining roller stand (4).
2. belt correcting device as claimed in claim 1, it is characterized in that, described multiple first connecting bore (501) is identical with the quantity of described multiple second connecting bore (502), is 5 ~ 10.
3. belt correcting device as claimed in claim 2, is characterized in that, described multiple first connecting bore (501) spaced set, described multiple second connecting bore (502) spaced set.
4. belt correcting device as claimed in claim 3, it is characterized in that, the width between centers of adjacent two connecting bores of described multiple first connecting bore (501) is 50mm ~ 100mm, and the width between centers of adjacent two connecting bores of described multiple second connecting bore (502) is 50mm ~ 100mm.
5. belt correcting device as claimed in claim 4, is characterized in that, described multiple first connecting bore (501) and described multiple second connecting bore (502) are symmetrical arranged.
6. belt correcting device as claimed in claim 1, it is characterized in that, described upper left block roller (1) is tapered roller, and described upper right block roller (2) is tapered roller.
7. belt correcting device as claimed in claim 1, it is characterized in that, described upper left block roller (1) can rotate around its line of centers, and described upper right block roller (2) can rotate around its line of centers.
8. belt correcting device as claimed in claim 1, it is characterized in that, described belt correcting device also comprises lower belt corrector, and the structure of described lower belt corrector is identical with the structure of described upper belt corrector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520449989.4U CN204896653U (en) | 2015-06-29 | 2015-06-29 | Belt correcting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520449989.4U CN204896653U (en) | 2015-06-29 | 2015-06-29 | Belt correcting unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204896653U true CN204896653U (en) | 2015-12-23 |
Family
ID=54918847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520449989.4U Expired - Fee Related CN204896653U (en) | 2015-06-29 | 2015-06-29 | Belt correcting unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204896653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998380A (en) * | 2021-12-16 | 2022-02-01 | 北京京东乾石科技有限公司 | Transmission belt deviation correcting device and elevator |
-
2015
- 2015-06-29 CN CN201520449989.4U patent/CN204896653U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998380A (en) * | 2021-12-16 | 2022-02-01 | 北京京东乾石科技有限公司 | Transmission belt deviation correcting device and elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Nonvia Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20170629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |