CN202558227U - Carrier roller - Google Patents
Carrier roller Download PDFInfo
- Publication number
- CN202558227U CN202558227U CN2012201477921U CN201220147792U CN202558227U CN 202558227 U CN202558227 U CN 202558227U CN 2012201477921 U CN2012201477921 U CN 2012201477921U CN 201220147792 U CN201220147792 U CN 201220147792U CN 202558227 U CN202558227 U CN 202558227U
- Authority
- CN
- China
- Prior art keywords
- running roller
- medium
- height trestle
- roller
- bracket
- 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 - Lifetime
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Abstract
The utility model discloses a carrier roller which comprises a square bottom plate. A left side bracket and a right side bracket are correspondingly fixed on two sides of one end of the square bottom plate, retaining feet are fixed on the square bottom plate, supporting ribs are correspondingly arranged on inner sides of the left side bracket and the right side bracket, a left r-shaped middle bracket and a right r-shaped middle bracket are arranged in the middle of the other end of the square bottom plate, a middle roller is connected between the left r-shaped middle bracket and the right r-shaped middle bracket, a left roller is connected between the left side bracket and the left r-shaped middle bracket, and a right roller is connected between the right side bracket and the right r-shaped middle bracket. The carrier roller is simple in structure, large in carrying volume, high in belt speed, economical and practical.
Description
Technical field
The utility model relates to a kind of conveying machinery, is specifically related to a kind of carrying roller.
Background technology
Conveyer is widely used in the mass transport of industries such as metallurgy, coal, harbour, building materials, chemical industry, water power, the particularly develop rapidly of society in recent years, and the conveyer of large conveying quantity, high belt speed arises at the historic moment.At present; Enterprise is for satisfy increasing the production capacity demand, all being that carrier roller frame and Idler bearing are strengthened; And the gap between the carrying roller still exists, and this causes the adhesive tape of conveyer under the operation of frequent, to cause the carrying roller gap location linear pattern wearing and tearing to occur, has greatly shortened the service life of adhesive tape.
Summary of the invention
The utility model has solved the deficiency of prior art, and a kind of large conveying quantity, high belt speed, economical and practical a kind of carrying roller are provided.
For addressing the above problem; A kind of carrying roller of the utility model; Comprise the square floor that is fixed with left and right side support and maintenance pin, the inboard cooresponding brace rod that is provided with of left and right side support, described left and right side support correspondence places the both sides of square floor one end; The square floor other end is provided with the left and right medium-height trestle of " r " shape between two parties, is connected with middle roll between the left and right medium-height trestle of described " r " shape; Left side brackets is connected with left running roller, right side support and right medium-height trestle with " r " shape left side medium-height trestle and is connected with right running roller.
After adopting technique scheme, the square floor below is provided with cooresponding maintenance pin; One end both sides of base plate top such as are fixed with at high left and right side support; The other end such as is fixed with between two parties at the high left and right medium-height trestle of " r " shape; The left and right side support height is greater than left and right medium-height trestle; Left side brackets and left medium-height trestle one end are connected with left running roller, and right side support and right medium-height trestle are connected with right running roller, are connected with middle roll between left and right medium-height trestle; Because the left and right side support height is greater than left and right medium-height trestle; Left running roller after the connection, the cooresponding introversion of right running roller and horizontally disposed middle roll form " V " connected in star, and adhesive tape is laid the corresponding groove that forms in back can effectively avoid splashing in the material transport process when machinery operation.Left running roller after the connection, right running roller place end both sides of square floor, and middle roll places the square floor other end between two parties; Middle roll length is greater than the gap of left and right running roller, and corresponding with the gap; Left and right running roller and middle roll after fixing produce vertical stack face; Its vertical stack face can prevent that the linear pattern wearing and tearing that form because of the running roller gap from appearring in the long-term operation of adhesive tape, and the utility model can effectively prolong the service life of adhesive tape and improve freight volume and belt speed, and is economical and practical.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the left view of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further description:
A kind of running roller of the utility model comprise be fixed with left and right side support 1,1 ' with maintenance pin 5,5 ' square floor 4; Left and right side support 1,1 ' inboard is cooresponding be provided with brace rod 2,2 '; Described left and right side support 1,1 ' correspondence places the both sides of square floor 4 one ends, and square floor 4 other ends are provided with the left and right medium-height trestle 3 of " r " shape between two parties; 3 ', the left and right medium- height trestle 3,3 of described " r " shape ' be connected with middle roll 6b; Left side brackets 1 and " r " shape left side medium-height trestle 3 be connected with left running roller 6a, right side support 1 ' with the right running roller 6c of right medium-height trestle 3 ' be connected with.
The utility model left side running roller 6a one end is connected with left side brackets 1, the other end is connected with the left medium-height trestle 3 side bifurcations of " r " shape, and right running roller 6c one end and right side support 1 ' be connected, the other end are connected with " r " right medium-height trestle 3 ' side bifurcation; Left side running roller 6a and right running roller 6c are provided with the gap; Middle roll 6b two ends be connected to the left and right medium- height trestle 3,3 of " r " shape ' trunk on and corresponding with the gap of left running roller 6a, right running roller 6c, middle roll 6b length is slightly larger than the gap of left running roller 6a and right running roller 6c.Left and right side support 1,1 after fixing ' the be higher than left and right medium- height trestle 3,3 of " r " shape ', left running roller 6a, right running roller 6c introversion under the whole transfer system operating condition, middle roll 6b level places the bottom, and it forms depression naturally; Adhesive tape is laid the back corresponding groove and can be prevented to splash in the material transport process.Left running roller 6a, right running roller 6c and middle roll 6b after fixing produce vertical stack face, and the linear pattern of having avoided the operation of adhesive tape frequent to form is worn and torn, and have effectively prolonged adhesive tape service life.
The utility model is simple in structure, easy for installation, can significantly improve the service life of transmitting adhesive tape, uses at relevant enterprise to have good economic benefit.
Claims (1)
1. a carrying roller comprises being fixed with left and right side support (1,1 ') and maintenance pin (5; 5 ') square floor (4), the inboard cooresponding brace rod (2 that is provided with of left and right side support (1,1 '); 2 '), it is characterized in that: described left and right side support (1,1 ') correspondence places the both sides of square floor (4) one ends; Square floor (4) other end is provided with the left and right medium-height trestle (3 of " r " shape between two parties; 3 '), be connected with middle roll (6b) between the left and right medium-height trestle of described " r " shape (3,3 '); Left side brackets (1) is connected with left running roller (6a) with " r " shape left side medium-height trestle (3), right side support (1 ') is connected with right running roller (6c) with right medium-height trestle (3 ').
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201477921U CN202558227U (en) | 2012-04-10 | 2012-04-10 | Carrier roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201477921U CN202558227U (en) | 2012-04-10 | 2012-04-10 | Carrier roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202558227U true CN202558227U (en) | 2012-11-28 |
Family
ID=47207913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201477921U Expired - Lifetime CN202558227U (en) | 2012-04-10 | 2012-04-10 | Carrier roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202558227U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332448A (en) * | 2013-07-02 | 2013-10-02 | 无锡天惠塑机有限公司 | Integrated supporting beam structure of conveyor |
| CN103587920A (en) * | 2013-10-31 | 2014-02-19 | 安徽扬帆机械股份有限公司 | Carrier roller frame shaped like Chinese character 'pin' |
-
2012
- 2012-04-10 CN CN2012201477921U patent/CN202558227U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332448A (en) * | 2013-07-02 | 2013-10-02 | 无锡天惠塑机有限公司 | Integrated supporting beam structure of conveyor |
| CN103587920A (en) * | 2013-10-31 | 2014-02-19 | 安徽扬帆机械股份有限公司 | Carrier roller frame shaped like Chinese character 'pin' |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |