CN103576271B - A kind of press from both sides the wire clamp of fiber unit in intelligent wire - Google Patents
A kind of press from both sides the wire clamp of fiber unit in intelligent wire Download PDFInfo
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- CN103576271B CN103576271B CN201310391625.0A CN201310391625A CN103576271B CN 103576271 B CN103576271 B CN 103576271B CN 201310391625 A CN201310391625 A CN 201310391625A CN 103576271 B CN103576271 B CN 103576271B
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- cone post
- gasket
- circular cone
- arranges
- stay cord
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- 239000000835 fiber Substances 0.000 title claims abstract description 15
- 240000002853 Nelumbo nucifera Species 0.000 claims abstract description 13
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims abstract description 13
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims abstract description 13
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 244000261422 Lysimachia clethroides Species 0.000 claims abstract description 8
- 229950000845 politef Drugs 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 239000013307 optical fiber Substances 0.000 abstract description 24
- 230000003287 optical effect Effects 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 239000012212 insulator Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Light Guides In General And Applications Therefor (AREA)
Abstract
The present invention provides a kind of and presss from both sides the wire clamp of fiber unit in intelligent wire, including housing, described lower housing portion is the cone post that circular hole is offered in lower end, described housing upper is the circular cone post that sidewall offers notch, in described cone post, Upper gasket and lower gasket are set, described Upper gasket arranges compression sheet, in described circular cone post, lotus shape pad is set, described circular cone column outer wall is threaded, described circular cone post upper portion side wall arranges stay cord hole, arranges stay cord in described stay cord hole, and described stay cord top arranges fixation clamp, set draw-in groove in described circular cone post, in described draw-in groove, gooseneck is set. Upper gasket and lower gasket is adopted mutually to be inverted and annular protrusion is set at Upper gasket inwall, make optical fiber when pulling out, by the frictional force of annular protrusion, Upper gasket is pressed down against, Upper gasket lower end is constantly pressed down against, constantly reduce the bore of lower gasket bottom, increase the frictional force with optical fiber; Present configuration is simple, easy and simple to handle, is worthy to be popularized and application.
Description
Technical field
The invention belongs to wire and gold utensil technical field, be specifically related to a kind of press from both sides the wire clamp of fiber unit in intelligent wire.
Background technology
Continuous progress along with the technology of optical fiber, its effect is more and more important, and along with the reduction of cost, it is relative to the same wire transmitting signal, it is strong that it has capacity of resisting disturbance, the advantage that transmission quantity of information is huge, the parent increasingly obtaining people looks at, but optical fiber is fiberglass products, it can not bend, doubling otherwise arises that the phenomenon of signal interruption, may result in fibercuts and then cause again setting up, not only waste material, delay project progress, even if not occurring at that time fractureing, the phenomenons such as distortion, owing to not being fixed as wave or in the generation causing inner core phenomenon of rupture due to the pressure of back segment, cause serious communication failure, the safe operation of serious harm electrical network, very easily produce potential safety hazard, a kind of strain clamp for optical phase conductor disclosed in CN202308982U, this strain clamp comprises inner reeled silk, outer reeled silk, heart-shaped extends ring, socket-clevis eye, insulator chain, ball-eye and UL type link plate, wherein, inner reeled silk preformed armor rods structure double-deck with outer reeled silk composition, inner reeled silk is coated on outside optical phase conductor, outer reeled silk is divided into two groups, is jointly coated on outside inner reeled silk, and two groups of outer reeled silks are connected from one end with the heart-shaped ring that extends,This heart extends ring one end and connects outer reeled silk, and the other end is sequentially connected with socket-clevis eye, insulator chain, ball-eye and UL type link plate; This insulator chain comprises several insulators being connected in series; Finally by UL type link plate, strain clamp is connected with shaft tower. Strain clamp for optical phase conductor provided by the invention, for optical phase conductor optical cable is fastened on shaft tower, have that intensity is high, corrosion-resistant, highly versatile, installation simple, quality is prone to the advantage ensured. But it can not prevent optical fiber from waving the bending caused, the phenomenon of doubling, and fixed effect generally can not be fixed firmly and not damage optical fiber.
Summary of the invention
The present invention provides that a kind of fixed performance is good, the wire clamp of fiber unit in simple in construction, folder intelligent wire easy and simple to handle.
The technical scheme adopted to achieve these goals: a kind of press from both sides the wire clamp of fiber unit in intelligent wire, including housing, described lower housing portion is the cone post that circular hole is offered in lower end, described housing upper is the circular cone post that sidewall offers notch, in described cone post, Upper gasket and lower gasket are set, described Upper gasket arranges compression sheet, in described circular cone post, lotus shape pad is set, described circular cone column outer wall is threaded, described circular cone post upper portion side wall arranges stay cord hole, in described stay cord hole, stay cord is set, described stay cord top arranges fixation clamp, draw-in groove is set in described circular cone post, in described draw-in groove, gooseneck is set.
Described Upper gasket is hollow round table, and described hollow round table inwall arranges annular protrusion.
Described lower gasket is round platform ring.
Described Upper gasket is politef product.
Described lower gasket is politef product.
Described lotus shape pad inwall arranges reversed acanthoid projection.
Described circular cone post sidewall thread place arranges nut.
Described compression sheet is fine copper product.
Described notch is del.
The present invention adopts Upper gasket and lower gasket to be mutually inverted and arranges annular protrusion at Upper gasket inwall, make optical fiber when pulling out, by the frictional force of annular protrusion, Upper gasket is pressed down against, Upper gasket lower end is constantly pressed down against, constantly reduce the bore of lower gasket bottom, increase the frictional force with optical fiber; Upper gasket arranges compression sheet so that nut is when constantly tightening, and lotus shape pad constantly shrinks and is pressed down against, by compressing sheet, thus compressing downwards Upper gasket, and lotus shape pad is under constantly the tightening of nut, and is wrapped up firmly by optical fiber; In circular cone post, set draw-in groove, and gooseneck be set thereon, prevent due to line outlet be not provided with gooseneck time, port has the optical fiber doubling that corner angle cause, the phenomenon curled up; And by arranging stay cord hole in circular cone post upper end, stay cord is set in stay cord hole, multiple stay cords are gathered together, are connected with fixation clamp so that it is more firm by what can be fixed by optical fiber that it can pass through the pulling force of stay cord; The present invention adopts politef as holding material tightly, is possible not only to adapt to the natural environment that field is severe, and because of the internal structure of excessive compression failure optical fiber and the phenomenon causing bad stock, and will not well fix optical fiber; Sheet will be compressed and adopt fine copper product, it is prevented that the phenomenon that the pressure that under rugged environment, metal erosion causes in the wild reduces; Being del by notch design so that it is when tightening Guan Bi, gap is reduced, and ensure that the lotus shape pad enclasping force to optical fiber to greatest extent;Present configuration is simple, easy and simple to handle, played its practical value under equal resources supplIes to greatest extent, is worthy to be popularized and application.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is the structural representation that the present invention does not press from both sides optical fiber;
Fig. 2 is the structural representation of grip optical fiber of the present invention.
Detailed description of the invention
As illustrated in fig. 1 and 2: the invention discloses and a kind of press from both sides the wire clamp of fiber unit in intelligent wire, including housing 9, described lower housing portion is the cone post that circular hole is offered in lower end, described housing upper is the circular cone post that sidewall offers notch, Upper gasket 5 and lower gasket 6 are set in described cone post, described Upper gasket 5 arranges compression sheet 4, in described circular cone post, lotus shape pad is set, described circular cone column outer wall is threaded 3, described circular cone post upper portion side wall arranges stay cord hole 10, in described stay cord hole 10, stay cord 2 is set, described stay cord 2 top arranges fixation clamp 1, draw-in groove is set in described circular cone post, gooseneck 7 is set in described draw-in groove.
Described Upper gasket 5 is hollow round table, and described hollow round table inwall arranges annular protrusion 11.
Described lower gasket 6 is round platform ring.
Described Upper gasket 5 is politef product.
Described lower gasket 6 is politef product.
Described lotus shape pad inwall arranges reversed acanthoid projection.
Described circular cone post sidewall thread 3 place arranges nut 8.
Described compression sheet 4 is fine copper product.
Described notch 12 is del.
The present invention adopts Upper gasket and lower gasket to be mutually inverted and arranges annular protrusion at Upper gasket inwall, make optical fiber when pulling out, by the frictional force of annular protrusion, Upper gasket is pressed down against, Upper gasket lower end is constantly pressed down against, constantly reduce the bore of lower gasket bottom, increase the frictional force with optical fiber; Upper gasket arranges compression sheet so that nut is when constantly tightening, and lotus shape pad constantly shrinks and is pressed down against, by compressing sheet, thus compressing downwards Upper gasket, and lotus shape pad is under constantly the tightening of nut, and is wrapped up firmly by optical fiber; In circular cone post, set draw-in groove, and gooseneck be set thereon, prevent due to line outlet be not provided with gooseneck time, port has the optical fiber doubling that corner angle cause, the phenomenon curled up; And by arranging stay cord hole in circular cone post upper end, stay cord is set in stay cord hole, multiple stay cords are gathered together, are connected with fixation clamp so that it is more firm by what can be fixed by optical fiber that it can pass through the pulling force of stay cord; The present invention adopts politef as holding material tightly, is possible not only to adapt to the natural environment that field is severe, and because of the internal structure of excessive compression failure optical fiber and the phenomenon causing bad stock, and will not well fix optical fiber; Sheet will be compressed and adopt fine copper product, it is prevented that the phenomenon that the pressure that under rugged environment, metal erosion causes in the wild reduces; Being del by notch design so that it is when tightening Guan Bi, gap is reduced, and ensure that the lotus shape pad enclasping force to optical fiber to greatest extent; Present configuration is simple, easy and simple to handle, played its practical value under equal resources supplIes to greatest extent, is worthy to be popularized and application.
Claims (8)
1. one kind presss from both sides the wire clamp of fiber unit in intelligent wire, including housing, it is characterized in that: described lower housing portion is the cone post that circular hole is offered in lower end, described housing upper is the circular cone post that sidewall offers notch, in described cone post, Upper gasket and lower gasket are set, described Upper gasket arranges compression sheet, in described circular cone post, lotus shape pad is set, described circular cone column outer wall is threaded, described circular cone post upper portion side wall arranges stay cord hole, in described stay cord hole, stay cord is set, described stay cord top arranges fixation clamp, draw-in groove is set in described circular cone post, in described draw-in groove, gooseneck is set, described Upper gasket is hollow round table, and described hollow round table inwall arranges annular protrusion.
2. the wire clamp of fiber unit in folder intelligent wire according to claim 1, it is characterised in that: described lower gasket is round platform ring.
3. the wire clamp of fiber unit in folder intelligent wire according to claim 1, it is characterised in that: described Upper gasket is politef product.
4. the wire clamp of fiber unit in folder intelligent wire according to claim 1 and 2, it is characterised in that: described lower gasket is politef product.
5. the wire clamp of fiber unit in folder intelligent wire according to claim 1, it is characterised in that: described lotus shape pad inwall arranges reversed acanthoid projection.
6. the wire clamp of fiber unit in folder intelligent wire according to claim 1, it is characterised in that: described circular cone post sidewall thread place arranges nut.
7. the wire clamp of fiber unit in folder intelligent wire according to claim 1, it is characterised in that: described compression sheet is fine copper product.
8. the wire clamp of fiber unit in folder intelligent wire according to claim 1, it is characterised in that: described notch is del.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310391625.0A CN103576271B (en) | 2013-09-02 | 2013-09-02 | A kind of press from both sides the wire clamp of fiber unit in intelligent wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310391625.0A CN103576271B (en) | 2013-09-02 | 2013-09-02 | A kind of press from both sides the wire clamp of fiber unit in intelligent wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103576271A CN103576271A (en) | 2014-02-12 |
| CN103576271B true CN103576271B (en) | 2016-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310391625.0A Active CN103576271B (en) | 2013-09-02 | 2013-09-02 | A kind of press from both sides the wire clamp of fiber unit in intelligent wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103576271B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1551883A1 (en) * | 1988-07-12 | 1990-03-23 | Волжско-Камский Научно-Исследовательский И Конструкторско-Технологический Институт Водного Лесотранспорта | Knot of rope ends |
| JP4412848B2 (en) * | 2000-12-28 | 2010-02-10 | 大阪瓦斯株式会社 | Thread body fixing jig |
| CN201544816U (en) * | 2009-12-17 | 2010-08-11 | 衡水宝力铁路电气化器材有限公司 | Anchored wire clamp of swinging-bucket termination of high-speed electrified contacting net |
| CN202308982U (en) * | 2011-09-30 | 2012-07-04 | 上海市电力公司 | Tension wire clamp used for optical phase conductor |
| CN202301315U (en) * | 2011-10-28 | 2012-07-04 | 比亚迪股份有限公司 | Cable locking device |
| CN202351487U (en) * | 2011-12-08 | 2012-07-25 | 上海神勇线路器材有限公司 | Pre-twisted type optical cable strain clamp |
| CN202659805U (en) * | 2012-06-19 | 2013-01-09 | 重庆鸽牌电线电缆有限公司 | Novel single-head clamp |
| CN203490409U (en) * | 2013-09-02 | 2014-03-19 | 国家电网公司 | Wire clamp for clamping optical fiber unit in intelligent lead |
-
2013
- 2013-09-02 CN CN201310391625.0A patent/CN103576271B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1551883A1 (en) * | 1988-07-12 | 1990-03-23 | Волжско-Камский Научно-Исследовательский И Конструкторско-Технологический Институт Водного Лесотранспорта | Knot of rope ends |
| JP4412848B2 (en) * | 2000-12-28 | 2010-02-10 | 大阪瓦斯株式会社 | Thread body fixing jig |
| CN201544816U (en) * | 2009-12-17 | 2010-08-11 | 衡水宝力铁路电气化器材有限公司 | Anchored wire clamp of swinging-bucket termination of high-speed electrified contacting net |
| CN202308982U (en) * | 2011-09-30 | 2012-07-04 | 上海市电力公司 | Tension wire clamp used for optical phase conductor |
| CN202301315U (en) * | 2011-10-28 | 2012-07-04 | 比亚迪股份有限公司 | Cable locking device |
| CN202351487U (en) * | 2011-12-08 | 2012-07-25 | 上海神勇线路器材有限公司 | Pre-twisted type optical cable strain clamp |
| CN202659805U (en) * | 2012-06-19 | 2013-01-09 | 重庆鸽牌电线电缆有限公司 | Novel single-head clamp |
| CN203490409U (en) * | 2013-09-02 | 2014-03-19 | 国家电网公司 | Wire clamp for clamping optical fiber unit in intelligent lead |
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| Publication number | Publication date |
|---|---|
| CN103576271A (en) | 2014-02-12 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20160519 Address after: Zhoukou City, Henan province 466000 taeho Road No. 1 Applicant after: Zhoukou Power Supply Company of State Grid Henan Electric Power Company Applicant after: State Grid Corporation of China Address before: Zhoukou City, Henan province 466000 taeho Road No. 1 Applicant before: Zhoukou Power Supply Company of State Grid Henan Electric Power Company |
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| C14 | Grant of patent or utility model | ||
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