CN203799079U - Apparatus for rectifying exceeded length of stainless steel optical unit - Google Patents
Apparatus for rectifying exceeded length of stainless steel optical unit Download PDFInfo
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- CN203799079U CN203799079U CN201420185647.1U CN201420185647U CN203799079U CN 203799079 U CN203799079 U CN 203799079U CN 201420185647 U CN201420185647 U CN 201420185647U CN 203799079 U CN203799079 U CN 203799079U
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- rectification
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Abstract
Disclosed is an apparatus for rectifying the exceeded length of a stainless steel optical unit. The apparatus comprises a horizontal rectification unit and a vertical rectification unit connected with the horizontal rectification unit. The horizontal rectification unit comprises a horizontal wheel seat, a horizontal rectification wheel, a horizontal regulating valve and a horizontal calibrated scale. The vertical rectification unit comprises a vertical wheel seat, a vertical rectification wheel, a vertical regulating valve and a vertical calibrated scale. The stainless steel optical unit with an insufficient exceeded length sequentially passes through the horizontal rectification unit and the vertical rectification unit through a draw drum with a constant tensile force, by use of the elasticity telescoping change of a stainless steel pipe within a small scope, through changing the quantity and the approach mount of the horizontal rectification wheel and the vertical rectification wheel, the exceeded length of the stainless steel optical unit is changed, then through collection of a take-up reel with a constant tensile force, timely rectification of the stainless steel optical unit with an impropriate exceeded length can be realized, thus the production needs are satisfied, and the service life of optical cables is ensured.
Description
Technical field
The utility model relates to the remaining long apparatus for correcting in a kind of stainless steel light unit, belongs to optical communication technique field.
Background technology
At optical cable especially OPGW(Optical Fiber Composite Overhead Ground Wire) optical cable and OPPC(Opticalphase Conductor) in the production run of optical cable, capital relates to the production of stainless steel light unit, and need to guarantee that optical fiber has certain remaining length.Conventionally by the compound pole line in stainless steel light unit, mainly contain two kinds of structures: layer-twisted type and central tubular, no matter be which kind of structure after stranding, optical fiber excess length will reach 5 ‰-7 ‰ left and right, so just can guarantee that optical cable is when stressed, it is stressed that optical fiber is unlikely to.Stainless steel light unit is remaining long is that the brute force traction of leading by wheel forces the telescopic variation of stainless-steel tube to form, and when relating to layer-stranding cable, also produces length more than certain structure when stranded with other monofilament of internal layer.The principal element that affects the remaining length of stainless steel light unit has optical fiber laying tension, wheel to lead tractive force, takeup tension, fine cream filling rate, temperature, optical fiber unwrapping wire route etc.Yet, in actual production, often have some stainless steel light unit because remaining long deficiency and stock or even scrap virtually, can cause huge economic loss to commercial production.
Utility model content
For this reason, technical problem to be solved in the utility model is that prior art cannot correct timely to the inappropriate stainless steel light of remaining length unit, thereby proposes the remaining long apparatus for correcting in a kind of stainless steel light unit.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
The remaining long apparatus for correcting in stainless steel light unit, comprises rectification unit and erecting of being attached thereto
Straight correcting unit, wherein said rectification unit comprises:
Horizontal wheel seat, is fixed on a plurality of rectification wheels, the horizontal scale chi for regulating the Level tune valve of described rectification wheel location and being positioned at described Level tune valve top on described horizontal wheel seat;
Described vertical correcting unit comprises:
Vertically wheel seat, is fixed on a plurality of vertical rectification wheel, the vertical rule for regulating the vertical variable valve of described vertical rectification wheel location and being positioned at described vertical variable valve top on described vertical wheel seat.
Described horizontal wheel seat comprises two supports in left and right further.
Described vertical wheel seat comprises upper and lower two supports further.
Described Level tune valve regulates the position of described rectification wheel by nut further.
Described vertical variable valve regulates the position of described vertical rectification wheel by nut further.
Technique scheme of the present utility model has the following advantages compared to existing technology:
The remaining long apparatus for correcting in a kind of stainless steel light described in the utility model unit, by the draw drum tool through constant-tension by the not enough stainless steel light unit of more than one length, successively through rectification unit and vertical correcting unit, utilize the elastic telescopic of stainless-steel tube among a small circle to change, by changing rectification, take turns, vertically correct quantity and the approach of wheel, change the remaining length of stainless steel light unit, through the take-up reel of constant-tension, keep well to realize again the inappropriate stainless steel light of remaining length unit is corrected in time, thereby meet the needs of production, guarantee the serviceable life of optical cable.
Accompanying drawing explanation
For content of the present utility model is more likely to be clearly understood, according to specific embodiment of the utility model also by reference to the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is the rectification unit of the remaining long apparatus for correcting in a kind of stainless steel light unit;
Fig. 2 is the vertical correcting unit of the remaining long apparatus for correcting in a kind of stainless steel light unit.
In figure, Reference numeral is expressed as: 1-rectification wheel, and 2-horizontal scale chi, 3-horizontal wheels variable valve, the horizontal wheel seat of 4-, 5-vertically takes turns variable valve, and 6-vertically corrects wheel, the vertical rule of 7-, the vertical wheel seat of 8-.
Embodiment
Below in conjunction with apparatus for correcting long more than accompanying drawing 1 and 2 pairs of stainless steel light described in the utility model unit of accompanying drawing, carry out concrete elaboration.
The remaining long apparatus for correcting in described stainless steel light unit comprises rectification unit and the vertical correcting unit being attached thereto, and wherein said rectification unit comprises:
Horizontal wheel seat 4, is fixed on a plurality of rectification wheels 1, the horizontal scale chi 2 for regulating described rectification to take turns the Level tune valve 3 of 1 position and be positioned at described Level tune valve 3 tops on described horizontal wheel seat 4;
Described vertical correcting unit comprises:
Vertically wheel seat 8, is fixed on a plurality of vertical rectification wheel 6, the vertical rule 7 for regulating described vertical rectification to take turns the vertical variable valve 5 of 6 positions and be positioned at described vertical variable valve 5 tops on described vertical wheel seat 8.
In actual production by the not enough stainless steel light unit of more than one length the draw drum tool through constant-tension, successively through the rectification of rectification unit and vertical correcting unit, take turns, rotation Level tune valve 3 and vertically variable valve 5, make stainless steel light unit be subject to, from the effect of different directions power, trace bending again and again occurs, and then produce remaining length, finally through the take-up reel of constant-tension, keep well again.Order through described rectification unit and described vertical correcting unit can be set voluntarily, does not limit herein.Described horizontal scale chi 2 and the vertically design of rule 7 can guarantee remaining long quantified controlling of correcting on the basis of experimental verification.Described draw drum tool and described take-up reel place and stainless steel light unit need constant-tension when stranded, guarantee thus the fluency of light unit winding displacement compactedness and unwrapping wire.Due to the general knowledge known in this field that is set to of described constant-tension, those skilled in the art should know, so locate do not repeating.
Described horizontal wheel seat 4 preferably includes two supports in left and right.Described vertical wheel seat 8 preferably includes upper and lower two supports.Described Level tune valve 3 preferably regulates the position of described rectification wheel 1 by nut.Described vertical variable valve 5 preferably regulates the position of described vertical rectification wheel 6 by nut.The quantity of described rectification wheel 1 and described vertical rectification wheel 6 can basis actual user demand regulate.Those skilled in the art should know, above technical scheme that is to provide a kind of feasibility, and not for limiting the utility model, any apparent variation and number change are all within protection domain of the present utility model.
The remaining long apparatus for correcting in a kind of stainless steel light described in the utility model unit, by the draw drum tool through constant-tension by the not enough stainless steel light unit of more than one length, successively through rectification unit and vertical correcting unit, utilize the elastic telescopic of stainless-steel tube among a small circle to change, by changing rectification, take turns, vertically correct quantity and the approach of wheel, change the remaining length of stainless steel light unit, through the take-up reel of constant-tension, keep well to realize again the inappropriate stainless steel light of remaining length unit is corrected in time, thereby meet the needs of production, guarantee the serviceable life of optical cable.
Obviously, above-described embodiment is only for example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And among the protection domain that the apparent variation of being extended out thus or change are still created in the utility model.
Claims (5)
1. the remaining long apparatus for correcting in stainless steel light unit, is characterized in that, comprise rectification unit and the vertical correcting unit being attached thereto, wherein said rectification unit comprises:
Horizontal wheel seat (4), is fixed on a plurality of rectification wheels (1), the horizontal scale chi (2) for regulating described rectification to take turns the Level tune valve (3) of (1) position and be positioned at described Level tune valve (3) top on described horizontal wheel seat (4);
Described vertical correcting unit comprises:
Vertically wheel seat (8), is fixed on a plurality of vertical rectification wheel (6), the vertical rule (7) for regulating described vertical rectification to take turns the vertical variable valve (5) of (6) position and be positioned at described vertical variable valve (5) top on described vertical wheel seat (8).
2. the remaining long apparatus for correcting in stainless steel light according to claim 1 unit, is characterized in that, described horizontal wheel seat (4) comprises two supports in left and right.
3. the remaining long apparatus for correcting in stainless steel light according to claim 1 unit, is characterized in that, described vertical wheel seat (8) comprises upper and lower two supports.
4. according to apparatus for correcting long more than the stainless steel light unit described in claim 2 or 3, it is characterized in that, the position that described Level tune valve (3) is taken turns (1) by nut to described rectification regulates.
5. according to apparatus for correcting long more than the stainless steel light unit described in claim 2 or 3, it is characterized in that, described vertical variable valve (5) regulates the position of described vertical rectification wheel (6) by nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420185647.1U CN203799079U (en) | 2014-04-16 | 2014-04-16 | Apparatus for rectifying exceeded length of stainless steel optical unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420185647.1U CN203799079U (en) | 2014-04-16 | 2014-04-16 | Apparatus for rectifying exceeded length of stainless steel optical unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203799079U true CN203799079U (en) | 2014-08-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420185647.1U Expired - Fee Related CN203799079U (en) | 2014-04-16 | 2014-04-16 | Apparatus for rectifying exceeded length of stainless steel optical unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203799079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106094133A (en) * | 2016-08-01 | 2016-11-09 | 苏州古河电力光缆有限公司 | Long manufacture device more than a kind of light unit height |
-
2014
- 2014-04-16 CN CN201420185647.1U patent/CN203799079U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106094133A (en) * | 2016-08-01 | 2016-11-09 | 苏州古河电力光缆有限公司 | Long manufacture device more than a kind of light unit height |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215000 Industrial Zone, seven Town, Wujiang District, Jiangsu, Suzhou Patentee after: Jiangsu Hengtong Electric Power Intelligent Network Technology Co., Ltd Address before: 215000 Industrial Zone, seven Town, Wujiang District, Jiangsu, Suzhou Patentee before: Fujikura Hengtong Aerial Cable System Ltd. |
|
| 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: 20140827 Termination date: 20210416 |