CN102050310A - Adjustable groove angle transition idler set for tubular belt conveyer - Google Patents
Adjustable groove angle transition idler set for tubular belt conveyer Download PDFInfo
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- CN102050310A CN102050310A CN2009101853852A CN200910185385A CN102050310A CN 102050310 A CN102050310 A CN 102050310A CN 2009101853852 A CN2009101853852 A CN 2009101853852A CN 200910185385 A CN200910185385 A CN 200910185385A CN 102050310 A CN102050310 A CN 102050310A
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Abstract
The invention relates to an adjustable groove angle transition idler set for a tubular belt conveyer, and belongs to the technical field of circular tubular belt conveyers. The idler set comprises a middle idler (1), two variable idlers (2), an adjustable support (3) and a bottom support (4), wherein the middle idler (1) is directly fixed on the bottom support (4); the two variable idlers (2) are symmetrically arranged on left and right sides of the middle idler (1); the length of the middle idler (1) is less than the length of the variable idlers (2); the variable idlers (2) are fixed on the adjustable support (3); one end of the adjustable support (3) is connected with a middle support column of the bottom support (4) through a pin shaft; an arc-shaped elongated slot is formed in the middle of the adjustable support (3); a plurality of circular holes are formed on two side support columns of the bottom support (4); the adjustable support (3) is connected with the circular holes on the two side support columns of the bottom support (4) through the arc-shaped elongated slot in the middle of the adjustable support (3) by a bolt. By the adjustable groove angle transition idler set for the tubular belt conveyer, any required angle can be adjusted in a large range according to the requirement of the rubber belt transition of the tubular belt conveyer, so that a conveyer belt is naturally and smoothly transited to form a circular tube.
Description
(1) technical field
The present invention relates to a kind of pipe racks machine, relate in particular to a kind of pipe racks machine groove angle transition carrying roller group.Belong to the circular pipe belt type conveyer technical field.
(2) background technology
Because circular pipe belt type conveyer will surround the pipe shape from glue belt and need a transient process, needs the groove profile carrier roller group of the different groove angles of many groups, surrounds the pipe shape gradually.Common groove profile carrier roller group groove angle is fixed, and can not satisfy pipe racks machine transition phase adhesive tape practical distortion needs, has more aggravated the appearance of this situation, and the load that this certainly will increase the middle carrying roller of groove profile carrier roller group influences its life-span.Because the carrying roller on adhesive tape and both sides is not fitted, the carrying roller on both sides does not play the effect of its due support and the distortion of guiding adhesive tape, cause adhesive tape when transition phase finishes, to be forced into the pipe shape by several carrying rollers suddenly, make the adhesive tape discontinuity, influence the life-span of adhesive tape.In addition because the adhesive tape rolled has the carrying roller on both sides to support, will influence the stable of adhesive tape operation and then the running stability of whole piece pipe racks machine be exerted an influence.
(3) summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, provide a kind of pipe racks machine that can in a big way, adjust to the angle that needs with adjustable groove angle transition carrying roller group.
The object of the present invention is achieved like this: a kind of pipe racks machine is with adjustable groove angle transition carrying roller group, carrying roller in the middle of comprising, variable carrying roller, adjustable support and bottom bracket, carrying roller has one in the middle of described, middle carrying roller directly is fixed on two B-C posts of bottom bracket, variable carrying roller has two, the right and left of carrying roller in the middle of two variable carrying rollers are symmetricly set on, the length of two variable carrying rollers is the same, the length of the length variable ratio carrying roller of middle carrying roller is short, variable carrying roller is fixed on the adjustable support, adjustable support one end is connected by the bottom bracket top of bearing pin with the middle carrying roller outside, the centre of adjustable support offers the circular arc elongated slot, the other end of adjustable support be connected with bottom bracket portion by bolt.Two quarter line pillarings of bottom bracket are processed with a plurality of circular holes, and adjustable support is connected by the circular hole of the arc elongated slot in the middle of it with two quarter line pillarings of bolt and bottom bracket.
The invention has the beneficial effects as follows:
Pipe racks machine of the present invention is with the requirement of adjustable groove angle transition carrying roller group according to the transition of pipe racks machine adhesive tape, can in a big way, adjust to the angle of any needs, make load-transfer device be transited into the pipe shape under the situation smoothly naturally, but a kind of roller rack specification is meet requirements just, and shortened the length of middle carrying roller, fitting for the variable carrying roller in both sides and adhesive tape provides more favourable position.
(4) description of drawings
Fig. 1 for pipe racks machine of the present invention with adjustable groove angle transition carrying roller group overall structure scheme drawing.
Fig. 2 is the lateral plan of Fig. 1.
Fig. 3 is the birds-eye view of Fig. 1.
Among the figure: middle carrying roller 1, variable carrying roller 2, adjustable support 3, bottom bracket 4.
(5) specific embodiment
Referring to Fig. 1, the pipe racks machine that the present invention relates to mainly is made up of middle carrying roller 1, variable carrying roller 2, adjustable support 3 and bottom bracket 4 four parts with adjustable groove angle transition carrying roller group.Carrying roller 1 has one wherein, middle carrying roller 1 directly is fixed on the bottom bracket 4, and variable carrying roller 2 has two, the right and left of carrying roller 1 in the middle of two variable carrying rollers 2 are symmetricly set on, the length of two variable carrying rollers 2 is the same, and the length of the length variable ratio carrying roller 2 of middle carrying roller 1 is short.Variable carrying roller 2 is fixed on the adjustable support 3, adjustable support 3 one ends are connected by two B-C posts on the bottom bracket 4 in bearing pin and middle carrying roller 1 outside, the centre of adjustable support 3 offers the circular arc elongated slot, the other end of adjustable support 3 be connected with bottom bracket 4 bottoms by bolt.Two quarter line pillarings of bottom bracket 4 are processed with a plurality of circular holes, and adjustable support 3 is connected with the circular hole on two quarter line pillarings of bolt and bottom bracket 4 by the arc elongated slot in the middle of it.During concrete the application,, adjust adjustable support 3, variable carrying roller 2 is fitted with adhesive tape on demand, then adjustable support 3 and bottom bracket 4 are firmly got final product by bolt according to the practical distortion characteristics of pipe racks machine transition phase adhesive tape.
Principle:
1, the length of the length variable ratio carrying roller of middle carrying roller will be lacked, make carrying roller group three tighter urging in space that carrying roller forms when groove angle is bigger like this, more meeting pipe racks machine transition phase adhesive tape is the practical distortion feature of pipe shape from flat-shaped transition, help pipe racks machine transition phase adhesive tape and fit with variable carrying roller better, strengthen the stability of adhesive tape operation.
2, adjustable support one end is connected with bottom bracket by bearing pin, and the rotation of variable carrying roller becomes when groove angle is adjusted like this more freely, and particularly when groove angle was bigger, the advantage of this connection mode was more obvious.The pipe racks machine is because adhesive tape will become tubulose, so the groove angle of carrying roller is often bigger.
3, pass through bolted connection with bottom bracket in the middle of the adjustable support, bore circular arc elongated slot and circular hole respectively on adjustable support and bottom bracket quarter line pillaring, to satisfy in a big way, the carrying roller groove angle is freely adjusted.Because the simulation analysis of pipe racks machine transition phase is difficulty relatively, therefore be in the process of pipe shape in the adhesive tape transition, be difficult to determine the groove angle in transition phase somewhere in advance, this just requires the groove angle of transition phase groove profile carrier roller to change and can freely adjust in a big way, so that carrying roller and adhesive tape are fitted all the time, satisfy adhesive tape from the flat-shaped smooth and easy needs that carry out the transition to the pipe shape naturally, guarantee pipe racks machine smooth running.
4, because the groove angle of this device has bigger free setting range, therefore a kind of specification just can satisfy pipe racks machine transition phase adhesive tape from flat-shaped to of the requirement of pipe shape to groove angle, make and maintenance all very convenient.
Claims (1)
1. a pipe racks machine is with adjustable groove angle transition carrying roller group, it is characterized in that: carrying roller (1) in the middle of described carrying roller group comprises, variable carrying roller (2), adjustable support (3) and bottom bracket (4), carrying roller (1) has one in the middle of described, middle carrying roller (1) directly is fixed on the bottom bracket (4), variable carrying roller (2) has two, the right and left of carrying roller (1) in the middle of two variable carrying rollers (2) are symmetricly set on, the length of two variable carrying rollers (2) is the same, the length of the length variable ratio carrying roller (2) of middle carrying roller (1) is short, variable carrying roller (2) is fixed on the adjustable support (3), adjustable support (3) one ends are connected by the B-C post of bearing pin with bottom bracket (4), the centre of adjustable support (3) offers the circular arc elongated slot, the other end of adjustable support (3) be connected with bottom bracket (4) bottom by bolt, on two quarter line pillarings of bottom bracket (4) a plurality of circular holes are arranged, adjustable support (3) is connected with circular hole on two quarter line pillarings of bolt and bottom bracket (4) by the arc elongated slot in the middle of it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101853852A CN102050310A (en) | 2009-11-09 | 2009-11-09 | Adjustable groove angle transition idler set for tubular belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101853852A CN102050310A (en) | 2009-11-09 | 2009-11-09 | Adjustable groove angle transition idler set for tubular belt conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102050310A true CN102050310A (en) | 2011-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101853852A Pending CN102050310A (en) | 2009-11-09 | 2009-11-09 | Adjustable groove angle transition idler set for tubular belt conveyer |
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| CN (1) | CN102050310A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102583026A (en) * | 2012-03-05 | 2012-07-18 | 安徽省淮河制胶有限公司 | Conveying belt of collagen production line |
| CN103964122A (en) * | 2014-05-21 | 2014-08-06 | 中煤科工集团上海有限公司 | Automatic forming device of tubular belt conveyer |
| CN107444835A (en) * | 2017-08-17 | 2017-12-08 | 安徽攀登重工股份有限公司 | Circular pipe belt type conveyer transition idler machining |
| CN108002263A (en) * | 2017-12-18 | 2018-05-08 | 辽宁三三工业有限公司 | A kind of Steel cable pulley device of autorotation adjustment |
| CN109230390A (en) * | 2018-08-10 | 2019-01-18 | 林晓洲 | A kind of transporting coal transport mechanism for steam power plant |
| CN110395530A (en) * | 2019-08-06 | 2019-11-01 | 许才元 | A kind of mechanism of adjustable conveyer belt angle |
-
2009
- 2009-11-09 CN CN2009101853852A patent/CN102050310A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102583026A (en) * | 2012-03-05 | 2012-07-18 | 安徽省淮河制胶有限公司 | Conveying belt of collagen production line |
| CN103964122A (en) * | 2014-05-21 | 2014-08-06 | 中煤科工集团上海有限公司 | Automatic forming device of tubular belt conveyer |
| CN107444835A (en) * | 2017-08-17 | 2017-12-08 | 安徽攀登重工股份有限公司 | Circular pipe belt type conveyer transition idler machining |
| CN108002263A (en) * | 2017-12-18 | 2018-05-08 | 辽宁三三工业有限公司 | A kind of Steel cable pulley device of autorotation adjustment |
| CN108002263B (en) * | 2017-12-18 | 2023-11-24 | 辽宁三三工业有限公司 | Steel wire rope carrier roller device capable of automatically adjusting rotation |
| CN109230390A (en) * | 2018-08-10 | 2019-01-18 | 林晓洲 | A kind of transporting coal transport mechanism for steam power plant |
| CN109230390B (en) * | 2018-08-10 | 2020-09-22 | 黄素环 | Coal conveying mechanism for thermal power plant |
| CN110395530A (en) * | 2019-08-06 | 2019-11-01 | 许才元 | A kind of mechanism of adjustable conveyer belt angle |
| CN110395530B (en) * | 2019-08-06 | 2020-12-04 | 平湖市伊凡家箱包有限公司 | Mechanism capable of adjusting angle of conveying belt |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110511 |