CN104944231B - A kind of conduction band reversing arrangement and conduction band commutation method thereof - Google Patents
A kind of conduction band reversing arrangement and conduction band commutation method thereof Download PDFInfo
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- CN104944231B CN104944231B CN201410113874.8A CN201410113874A CN104944231B CN 104944231 B CN104944231 B CN 104944231B CN 201410113874 A CN201410113874 A CN 201410113874A CN 104944231 B CN104944231 B CN 104944231B
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Abstract
The invention discloses a kind of conduction band reversing arrangement, including being divided into upper and lower spaced first row deflecting roller and second row deflecting roller, described second row deflecting roller includes multiple deflecting roller with circumferential slot, wherein, in second row deflecting roller, the width of the circumferential slot on deflecting roller reduces successively from A-P, wherein, circumferential slot width on first deflecting roller of second row deflecting roller is not less than the width of abnormity steel bar, circumferential slot width on last deflecting roller of second row deflecting roller is not less than the thickness of abnormity steel bar, first row deflecting roller and second row deflecting roller from A-P all for being vertically arranged by being horizontally disposed with to transfer to.It is capable of the commutation work of abnormity steel bar.The invention also discloses a kind of above-mentioned conduction band reversing arrangement using method.
Description
Technical field
The present invention relates to conduction band reverse flow technique field, particularly to a kind of conduction band reversing arrangement and conduction band commutation method thereof.
Background technology
The application of current oil pipeline flexible pipe is increasingly wider, and exploitation is the poorest especially by land, and submarine oil is opened
Adopt proportion by increasing, certainly will the demand of ocean flexible pipe will be continued to increase.
Ocean flexible pipe, owing to using the particularity of environment, needs have higher compressive property, and present ocean flexible pipe is general
Armouring will be carried out, the one layer of bearing course added in the outside of ocean flexible pipe.
When making bearing course, needing to be incorporated on armoring machine abnormity steel bar, abnormity steel bar includes S section steel bar and Z
The kinds such as section steel bar, abnormity steel bar itself is that rolling is placed, and during introducing, needs by abnormity steel bar endlessly
Be wound on the flexible pipe of ocean, need in this process abnormity steel bar change state, need abnormity steel bar commutation, from horizontal plane
State Transferring that is parallel and that advance along the horizontal plane is state that is vertical and that advance along vertical of with respect to the horizontal plane holding up, this
Conversion is extremely complex, and easily abnormity steel bar itself is produced loss.
Therefore, how to provide a kind of conduction band reversing arrangement, to realize the quick nondestructive conversion of profile iron bar state, be ability
Field technique personnel are presently required and solve the technical problem that.
Summary of the invention
It is an object of the invention to provide a kind of conduction band reversing arrangement, to realize the quick nondestructive conversion of profile iron bar state；
It is a further object of the present invention to provide the using method of a kind of above-mentioned conduction band reversing arrangement.
For solving above-mentioned technical problem, the present invention provides following scheme:
A kind of conduction band reversing arrangement, including being divided into upper and lower spaced first row deflecting roller and second row deflecting roller, institute
State second row deflecting roller and include multiple deflecting roller with circumferential slot, wherein, the week on deflecting roller in described second row deflecting roller
Reducing successively from A-P to the width of groove, the circumferential slot width on first deflecting roller of described second row deflecting roller is not less than
The width of abnormity steel bar, the circumferential slot width on last deflecting roller of described second row deflecting roller is not less than described profile iron
The thickness of bar, described first row deflecting roller and described second row deflecting roller from A-P all for vertically setting by being horizontally disposed with to transfer to
Put.
Preferably, above-mentioned first row deflecting roller and described second row deflecting roller from A-P all for by be horizontally disposed with transfer to vertical
Straight arrange change at arrange into arc.
Preferably, above-mentioned arc has the portion of upwarping.
Preferably, the equal one_to_one corresponding of deflecting roller on above-mentioned first row deflecting roller and described second row deflecting roller, and one by one
Two corresponding deflecting rollers are fixed in same fixed plate, and multiple described fixed plates are arranged in order the described first row deflecting roller of formation
With described second row deflecting roller.
The present invention also provides for a kind of conduction band commutation method, including: arrange and be divided into upper and lower spaced first row deflecting roller
With second row deflecting roller, described second row deflecting roller includes multiple deflecting roller with circumferential slot, and wherein, described second row turns to
In wheel, the width of the circumferential slot on deflecting roller reduces successively from A-P, on first deflecting roller of described second row deflecting roller
Circumferential slot width is not less than the width of described abnormity steel bar, the circumferential slot on last deflecting roller of described second row deflecting roller
Width is not less than the thickness of described abnormity steel bar, and described first row deflecting roller and described second row deflecting roller are all served as reasons from A-P
Be horizontally disposed with to transfer to and be vertically arranged, abnormity steel bar from the front end of described first row deflecting roller and described second row deflecting roller in water
The parallel state of plane enters in interval, along with the circumferential slot on deflecting roller in described second row deflecting roller width from front extremely
After reduce successively, abnormity steel bar is gradually holded up, from being the state parallel with vertical with the State Transferring of plane-parallel, and
And, its direction of advance transfers vertical advance to by horizontally advancing.
Preferably, in above-mentioned conduction band commutation method, the direction of advance when abnormity steel bar transfers vertical advance to by horizontally advancing
Time, advance for arc and change.
The conduction band reversing arrangement that the invention described above is provided, including being divided into upper and lower spaced first row deflecting roller and
Two row's deflecting rollers, described second row deflecting roller includes multiple deflecting roller with circumferential slot, wherein, in described second row deflecting roller
The width of the circumferential slot on deflecting roller reduces successively from A-P, wherein, on first deflecting roller of described second row deflecting roller
Circumferential slot width not less than abnormity steel bar width, the circumferential groove width on last deflecting roller of described second row deflecting roller
Degree not less than described abnormity steel bar thickness, described first row deflecting roller and described second row deflecting roller from A-P all for by water
Flat setting transfers to and being vertically arranged.
During use, abnormity steel bar is put down from the front end of described first row deflecting roller and described second row deflecting roller in horizontal plane
The state of row enters in interval, and the circumferential slot width on first deflecting roller of second row deflecting roller is not less than abnormity steel bar
Width, the entrance of convenient abnormity steel bar, along with the width of the circumferential slot on deflecting roller in described second row deflecting roller is from A-P
Reducing successively, abnormity steel bar is gradually holded up, and overturns 90 °, from being the shape parallel with vertical with the State Transferring of plane-parallel
State, the circumferential slot width on last deflecting roller of second row deflecting roller, not less than the thickness of described abnormity steel bar, facilitates different
Passing of shape steel bar, and, due to first row deflecting roller and described second row deflecting roller from A-P all for turning by being horizontally disposed with
For being vertically arranged, then the direction of advance of abnormity steel bar transfers vertical advance to by horizontally advancing, it is achieved thereby that abnormity steel bar from
With plane-parallel and the state advanced along the horizontal plane to respect to the horizontal plane holding up shape that is vertical and that advance along water vertical
The conversion of state, whole process is very simple, and utilize circumferential slot width is gradually reduced so that abnormity steel bar is gradually holded up, will not
Abnormity steel bar is caused damage, and changes very fast, it is achieved that the quick nondestructive conversion of profile iron bar state, and use
Be deflecting roller, all of deflecting roller persistently rotates and can realize persistently carrying, and improves work efficiency.
Accompanying drawing explanation
The structural representation of the conduction band reversing arrangement that Fig. 1 is provided by the embodiment of the present invention.
In figure 1 above:
First row deflecting roller 1, second row deflecting roller 2, fixed plate 3, upwarp portion 4, abnormity steel bar 5.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the present invention program, below in conjunction with the accompanying drawings and be embodied as
The present invention is described in further detail for mode.
Refer to the structural representation of the conduction band reversing arrangement that Fig. 1, Fig. 1 are provided by the embodiment of the present invention.
The conduction band reversing arrangement that the embodiment of the present invention is provided, including being divided into upper and lower spaced first row deflecting roller 1
With second row deflecting roller 2, second row deflecting roller 2 includes multiple deflecting roller with circumferential slot, wherein, in second row deflecting roller 2
The width of the circumferential slot on deflecting roller reduces successively from A-P, wherein, and the week on first deflecting roller of second row deflecting roller 2
Be not less than the width of abnormity steel bar 5 to well width, the circumferential slot width on last deflecting roller of second row deflecting roller 2 is the least
In the thickness of abnormity steel bar 5, first row deflecting roller 1 and second row deflecting roller 2 from A-P all for transferring to vertically by being horizontally disposed with
Arrange.During use, abnormity steel bar 5 from the front end of first row deflecting roller 1 and second row deflecting roller 2 in the state with plane-parallel
Entering in interval, the circumferential slot width on first deflecting roller of second row deflecting roller 2 is not less than the width of abnormity steel bar 5,
The entrance of convenient abnormity steel bar 5, along with the width of the circumferential slot on deflecting roller in second row deflecting roller 2 contracts successively from A-P
Little, abnormity steel bar 5 is gradually holded up, and overturns 90 °, from being the state parallel with vertical with the State Transferring of plane-parallel, the
Circumferential slot width on last deflecting roller of two row's deflecting rollers 2 is not less than the thickness of special-shaped steel bar 5, convenient abnormity steel bar 5
Pass, and, due to first row deflecting roller 1 and second row deflecting roller 2 from A-P all for vertically setting by being horizontally disposed with to transfer to
Put, then the direction of advance of abnormity steel bar 5 transfers vertical advance to by horizontally advancing, it is achieved thereby that abnormity steel bar 5 from level
Face state that is parallel and that advance along the horizontal plane is to respect to the horizontal plane holding up turning of vertical and state that is that advance along water vertical
Changing, it is achieved that dual commutation, whole process is very simple, utilizes being gradually reduced so that abnormity steel bar 5 gradually of circumferential slot width
Hold up, abnormity steel bar 5 will not be caused damage, and change very fast, it is achieved that the quick nondestructive of abnormity steel bar 5 state
Conversion, and use deflecting roller, all of deflecting roller persistently rotates and can realize persistently carrying, and improves work efficiency.
Wherein, first row deflecting roller 1 and second row deflecting roller 2 from A-P all for by be horizontally disposed with transfer to vertically disposed
Arrange into arc at changing, as shown in Figure 1.So, when abnormity steel bar 5 from the state advanced along the horizontal plane to before water vertical
During the conversion of the state entered, can be very smooth, will not cause blocking owing to corner is too small, and, for meanwhile carrying out
Special-shaped steel bar 5 from the state of plane-parallel to respect to the horizontal plane holding up the conversion of vertical state, be also to have very much
Profit.Preferably arc has the portion of upwarping 4, and namely arc arranges and is actually an arc setting tilted, and increases greatly
Add radius of turn so that the conversion of the state of abnormity steel bar 5 is the most smooth.
For the ease of make, can by the equal one_to_one corresponding of deflecting roller on first row deflecting roller 1 and second row deflecting roller 2,
And two deflecting rollers are fixed in same fixed plate 3 one to one, multiple fixed plates 3 are arranged in order formation first row deflecting roller
1 and second row deflecting roller 2.So actually first row deflecting roller 1 and second row deflecting roller 2 are carried out modularized design, often
There are upper and lower two deflecting rollers in individual fixed plate 3, then multiple fixed plates 3 are stitched together successively, upper and lower two deflecting rollers
Between interval align, then just can form first row deflecting roller 1 and second row deflecting roller 2, easy to make.
The embodiment of the present invention also provides for the commutation method of a kind of above-mentioned conduction band reversing arrangement, including: arrange and be divided between the upper and lower
Every the first row deflecting roller 1 arranged and second row deflecting roller 2, second row deflecting roller 2 includes multiple deflecting roller with circumferential slot,
Wherein, in second row deflecting roller 2, the width of the circumferential slot on deflecting roller reduces successively from A-P, wherein, and second row deflecting roller 2
First deflecting roller on circumferential slot width not less than abnormity steel bar 5 width, last of second row deflecting roller 2 turns to
Circumferential slot width on wheel is not less than the thickness of abnormity steel bar 5, and first row deflecting roller 1 and second row deflecting roller 2 are equal from A-P
For being vertically arranged by being horizontally disposed with to transfer to, abnormity steel bar 5 from the front end of first row deflecting roller 1 and second row deflecting roller 2 in water
The parallel state of plane enters in interval, along with the width of the circumferential slot on deflecting roller in second row deflecting roller 2 is from A-P
Reducing successively, abnormity steel bar 5 is gradually holded up, and overturns 90 °, from being the shape parallel with vertical with the State Transferring of plane-parallel
State, and, its direction of advance transfers vertical advance to by horizontally advancing.Whole process is very simple, utilize circumferential slot width by
Tapered little abnormity steel bar is gradually holded up, special-shaped steel bar 5 will not be caused damage, and change very fast, it is achieved that
The quick nondestructive conversion of profile iron bar state, and use deflecting roller, all of deflecting roller persistently rotates and can realize holding
Continuous conveying, improves work efficiency.
Further, when abnormity steel bar 5 direction of advance by horizontally advance transfer to vertically advance time, for arc advance conversion.This
Sample, when abnormity steel bar 5 from the state advanced along the horizontal plane to the conversion of the state advanced along water vertical time, understand the most suitable
Profit, will not cause blocking owing to corner is too small, and, for the special-shaped steel bar that meanwhile carries out from the shape with plane-parallel
State, to respect to the horizontal plane holding up the conversion of vertical state, is also very favorable.Preferably arc has the portion of upwarping 4, also
It is exactly that arc arranges the arc setting being actually a tilting, significantly increases radius of turn so that the shape of abnormity steel bar 5
The conversion of state is the most smooth.
Principle and the embodiment of the present invention are set forth by specific case used herein, saying of above example
Bright method and the core concept thereof being only intended to help to understand the present invention.It should be pointed out that, the ordinary skill for the art
For personnel, under the premise without departing from the principles of the invention, it is also possible to the present invention is carried out some improvement and modification, these improve
Also fall in the protection domain of the claims in the present invention with modifying.
Claims (6)
1. a conduction band reversing arrangement, it is characterised in that include being divided into upper and lower spaced first row deflecting roller and second row
Deflecting roller, described second row deflecting roller includes multiple deflecting roller with circumferential slot,
Wherein, in described second row deflecting roller, the width of the circumferential slot on deflecting roller reduces successively from A-P, described second row
Circumferential slot width on first deflecting roller of deflecting roller is not less than the width of abnormity steel bar, described second row deflecting roller last
Circumferential slot width on one deflecting roller is not less than the thickness of described abnormity steel bar,
Described first row deflecting roller and described second row deflecting roller from A-P all for being vertically arranged by being horizontally disposed with to transfer to.
Conduction band reversing arrangement the most according to claim 1, it is characterised in that described first row deflecting roller and described second row
Deflecting roller from A-P all for by be horizontally disposed with transfer to vertically disposed change into arc arrange.
Conduction band reversing arrangement the most according to claim 2, it is characterised in that described arc has the portion of upwarping.
Conduction band reversing arrangement the most according to claim 1, it is characterised in that described first row deflecting roller and described second row
The equal one_to_one corresponding of deflecting roller on deflecting roller, and two deflecting rollers are fixed in same fixed plate one to one, multiple described
Fixed plate is arranged in order the described first row deflecting roller of formation and described second row deflecting roller.
5. a conduction band commutation method, it is characterised in that including:
Setting is divided into upper and lower spaced first row deflecting roller and second row deflecting roller, and described second row deflecting roller includes multiple
There is the deflecting roller of circumferential slot,
Wherein, in described second row deflecting roller, the width of the circumferential slot on deflecting roller reduces successively from A-P, described second row
Circumferential slot width on first deflecting roller of deflecting roller is not less than the width of abnormity steel bar, described second row deflecting roller last
Circumferential slot width on one deflecting roller is not less than the thickness of described abnormity steel bar,
Described first row deflecting roller and described second row deflecting roller from A-P all for being vertically arranged by being horizontally disposed with to transfer to,
Abnormity steel bar enters in the state with plane-parallel from the front end of described first row deflecting roller and described second row deflecting roller
Enter in interval, along with the width of the circumferential slot on deflecting roller in described second row deflecting roller reduces successively from A-P, abnormity
Steel bar is gradually holded up, from being the state parallel with vertical with the State Transferring of plane-parallel, and, its direction of advance is by water
Flat advance transfers vertical advance to.
Conduction band commutation method the most according to claim 5, it is characterised in that when abnormity steel bar direction of advance by level before
Enter to transfer to when vertically advancing, advance conversion for arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410113874.8A CN104944231B (en) | 2014-03-25 | 2014-03-25 | A kind of conduction band reversing arrangement and conduction band commutation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410113874.8A CN104944231B (en) | 2014-03-25 | 2014-03-25 | A kind of conduction band reversing arrangement and conduction band commutation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104944231A CN104944231A (en) | 2015-09-30 |
| CN104944231B true CN104944231B (en) | 2016-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410113874.8A Active CN104944231B (en) | 2014-03-25 | 2014-03-25 | A kind of conduction band reversing arrangement and conduction band commutation method thereof |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0437231A2 (en) * | 1990-01-12 | 1991-07-17 | Barmag Ag | Return roll |
| JP2005320104A (en) * | 2004-05-07 | 2005-11-17 | Miyakoshi Printing Machinery Co Ltd | Paper passing device |
| CN201511056U (en) * | 2009-10-29 | 2010-06-23 | 王志清 | Production device of thin-wall spiral tube |
| CN202449649U (en) * | 2012-02-02 | 2012-09-26 | 杭州彼特环保包装有限公司 | Roll paper conveying device |
-
2014
- 2014-03-25 CN CN201410113874.8A patent/CN104944231B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0437231A2 (en) * | 1990-01-12 | 1991-07-17 | Barmag Ag | Return roll |
| JP2005320104A (en) * | 2004-05-07 | 2005-11-17 | Miyakoshi Printing Machinery Co Ltd | Paper passing device |
| CN201511056U (en) * | 2009-10-29 | 2010-06-23 | 王志清 | Production device of thin-wall spiral tube |
| CN202449649U (en) * | 2012-02-02 | 2012-09-26 | 杭州彼特环保包装有限公司 | Roll paper conveying device |
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| Publication number | Publication date |
|---|---|
| CN104944231A (en) | 2015-09-30 |
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