CN202513519U - Carbon fiber photoelectric composite wire connecting hardware - Google Patents
Carbon fiber photoelectric composite wire connecting hardware Download PDFInfo
- Publication number
- CN202513519U CN202513519U CN2012201811734U CN201220181173U CN202513519U CN 202513519 U CN202513519 U CN 202513519U CN 2012201811734 U CN2012201811734 U CN 2012201811734U CN 201220181173 U CN201220181173 U CN 201220181173U CN 202513519 U CN202513519 U CN 202513519U
- Authority
- CN
- China
- Prior art keywords
- carbon fiber
- main body
- tube main
- contact tube
- clamping device
- 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 - Fee Related
Links
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 37
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 37
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 239000002131 composite material Substances 0.000 title abstract description 20
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 150000001875 compounds Chemical class 0.000 claims description 15
- 230000005622 photoelectricity Effects 0.000 claims description 15
- 239000010931 gold Substances 0.000 claims description 9
- 229910052737 gold Inorganic materials 0.000 claims description 9
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 239000013307 optical fiber Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 description 5
- 238000002788 crimping Methods 0.000 description 4
- 208000004141 microcephaly Diseases 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000272165 Charadriidae Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 150000002343 gold Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model relates to carbon fiber photoelectric composite wire connecting hardware. The inside of the carbon fiber photoelectric composite wire is a carbon fiber composite core, and the outside of the carbon fiber photoelectric composite wire is an aluminum wire. The hardware comprises a conductive tube main body, wherein a double-headed connecting stud is arranged at a radial middle point in the tube, and is connected with a carbon fiber composite core clamping device which is symmetrically arranged on the two sides; a filling liner tube is arranged at the front end of the carbon fiber composite core clamping device; a head of the filling liner tube stretches out of the conductive tube main body; a hollowed hole is formed in the conductive tube main body; and spiral encircling strips are formed outside the conductive tube main body. The carbon fiber photoelectric composite wire connecting hardware is used for connecting the combination of an internal tensioning structure of the carbon fiber composite core, the carbon fiber composite core is not required to be pressed for connection in the installing process and not damaged, and an optical fiber in the composite wire can be led out, so that the optical fiber can be separated from a transmission wire.
Description
Technical field
The utility model is used for the electric power system overhead transmission line, relates in particular to the special-purpose gold utensil that continues of a kind of carbon fiber photoelectricity compound wire.
Background technology
The high speed development of modern economy has driven development of electric power industry, has also promoted the technological progress of transmission line.Overhead power transmission conducting wire occupies very consequence as the carrier that transmits electric power in transmission line.For the safe and reliable electric power that send, the various countries scientific worker is striving to find comparatively desirable transmitting electric power always and is using lead more, uses lead to replace tradition.
Along with progress of science and technology; The nineties in last century; People attempt replacing the core of metal material as lead with organic composite material, and comprising carbon fiber photoelectricity compound wire, this lead lead has been given full play to the speciality of organic composite material; Compare with the lead of existing built on stilts usefulness, have in light weight, intensity is big, high temperature resistant, corrosion-resistant, advantage such as line loss is low, radian is little.
But because the carbon fiber complex core in the carbon fiber photoelectricity compound wire is a fragile material, do not have bending strength, its tension and anti-extrusion ability are lower than steel core, and the conventional steel reinforced aluminium conductor gold utensil that continues that is used for can not be applied to carbon fiber photoelectricity compound wire.Simultaneously, the existing gold utensil that continues can not be drawn the optical fiber in the photoelectricity compound wire, can't realize that light, electricity separate.
Summary of the invention
The purpose of the utility model provides a kind of carbon fiber photoelectricity compound wire gold utensil that continues, and is used to connect the internal layer tension structure combination of carbon fiber complex core, does not need when mounted the carbon fiber complex core crimping; Do not damage carbon fiber complex core; Simple to operate, do not get loose after the installation, grip is strong; Internal structure can reuse, and this gold utensil that continues can realize that optical fiber separates with transmission pressure simultaneously.
The utility model solves the technical scheme that its technical problem adopted:
A kind of carbon fiber photoelectricity compound wire gold utensil that continues, said carbon fiber photoelectricity compound wire inside is carbon fiber complex core, the outside is an aluminum conductor; It is characterized in that, include the contact tube main body, said contact tube main body is a tubulose; Radial midpoint place in said pipe is provided with the double end connecting bolt; The double end connecting bolt is connected with all symmetrically arranged carbon fiber complex core clamping device in both sides respectively, and said clamping device front end is provided with the filling bushing pipe, and the head end of filling bushing pipe stretches out outside the contact tube main body; Said clamping device is made up of with the external conical sleeve with conical internal cavity the inner conical drogue of a center radial direction through hole; A hollow hole is set on said contact tube main body; Be outside equipped with the spiral surrounding striped in said contact tube main body.
Said hollow hole is used in needs, drawing the fiber section of carbon fiber photoelectricity compound wire, separates to realize light, electricity.Be outside equipped with the spiral surrounding striped in said contact tube main body, can rough air and stop the icing of formation rule, reduce and reduce transmission line galloping.
Be so that installation clamping square in the middle of the said double end connecting bolt, two ends are threaded portions, and screw thread is the setting of positive inverse taper thread, and said two ends end is provided with the lead that the concaves chamber of continuing.
Said inner conical drogue center radial direction through hole diameter is less than carbon fiber complex core external diameter inner conical drogue; Profile is coniform; Two interspaces that the useful line of inner conical drogue cuts out, one is to hold extension to the setting of stub end direction by the cone microcephaly, but said gap has with a certain distance from stub end; Another interspace is extended by the cone stub end holds setting to the microcephaly, but said gap has with a certain distance from little head end.
The said external conical sleeve of the utility model is that a center is a conical cavity and profile is the pipe of cylinder, and one the big end of diameter of the conical cavity in the external conical sleeve is provided with internal thread part.
The tapering of above-described inner conical drogue outside is identical with external conical sleeve inner chamber tapering.
A the utility model threaded portion, described double end connecting bolt two ends and an outer cone sleeve pipe inner conical chamber big internal thread of locating to be provided with of diameter adapt.
Above-described filling bushing pipe internal diameter is greater than wire diameter, and its length is consistent with contact tube main body crimping partial-length.
Separated by a distance between said filling pipe of the utility model and the said clamping device.
The operation principle of the utility model is that two sections carbon fiber photoelectricity compound wires insert from the filling bushing pipe at contact tube main body two ends respectively, and said lead inside is composite core, and the outside is an aluminum conductor; Aluminum conductor fills bushing pipe with aluminium matter and aluminium matter contact tube main body conduction is connected; The inner composite core of said lead penetrates inner conical drogue, and inner cone is nested with in the external conical sleeve, and inner conical drogue receives external conical sleeve pressure after the distortion of two interspace places; Can guarantee certain combinational gap, the said composite core of stronger clamping.The composite core termination is stretched into lead that double end connecting bolt end face concaves always and is continued in the chamber, is right after with the double end connecting bolt, thereby realizes that two section leads conduction connects.Double end connecting bolt and external conical sleeve stub end internal thread are screwed; Lift external conical sleeve thereby can tighten up; Further reach the pressure of adjusting to inner conical drogue; Guarantee that inner conical drogue clamps said composite core, filling and reserving the space between bushing pipe and the clamping device is to compress in aggregates for penetrating lead and assembling back to filling the residing contact tube main part of bushing pipe hydraulic pressure.A hollow hole is set on said contact tube main body, is used in needs, drawing the fiber section of carbon fiber photoelectricity compound wire, separate to realize light, electricity.
The advantage of the utility model: be used to connect the internal layer tension structure combination of carbon fiber complex core, do not need when mounted the carbon fiber complex core crimping is not damaged carbon fiber complex core, simple to operate.Do not get loose after the installation, grip is strong, internal structure such as can reuse at advantage, and can realize that optical fiber, transmission pressure separate.
Description of drawings
Fig. 1 is the organigram of the utility model.
Embodiment
According to shown in Figure 1, the utility model has aluminium matter contact tube main body 1, and said contact tube main body 1 is a tubulose, and a hollow hole 6 is set on said contact tube main body 1, is used for drawing the optical fiber of photoelectricity compound wire.Be outside equipped with spiral surrounding striped (not shown) in said contact tube main body 1, with rough air and stop the icing of formation rule, reduce and reduce transmission line galloping.Radial midpoint place in said pipe is provided with double end connecting bolt 4, and double end connecting bolt 4 is connected with all symmetrically arranged carbon fiber complex core clamping device in both sides respectively, and said clamping device front end is provided with aluminium matter and fills bushing pipe 5; Filling the termination of bushing pipe 5 stretches out outside the contact tube main body 1; Said double end connecting bolt 4 pars intermedias are that two ends are threaded portions 401 so that the square of folder is installed, and screw thread is the setting of positive inverse taper thread; Said two ends end face is provided with the lead that the concaves chamber 402 of continuing; Said carbon fiber complex core clamping device is made up of with the external conical sleeve 2 with conical internal cavity the inner conical drogue 3 of a center radial direction through hole, and said inner conical drogue 3 has the concentric endoporus that is complementary with the lead composite core, and center radial direction through hole diameter is less than carbon dimension composite core external diameter; The inner conical drogue profile is conical; Inner conical drogue 3 useful two interspaces that cut out, one is to hold extension to the stub end setting by the cone microcephaly, but there is 30mm in said gap from stub end; Another interspace is extended by the cone stub end holds setting to the microcephaly, but there is 20mm in said gap from little head end.Said external conical sleeve 2 is that a center is a conical cavity and profile is cylindrical pipe, and one the big end of diameter of the conical cavity in the external conical sleeve is provided with internal thread part.Said inner conical drogue 3 is consistent with external conical sleeve 2 inner chamber taperings.Threaded portion, said double end connecting bolt two ends 401 adapts with the internal thread that one big end of diameter, external conical sleeve 2 pipe inner conical chamber is provided with; The external conical sleeve that connects both sides respectively; Said filling bushing pipe 5 internal diameters are greater than wire diameter; Its length is consistent with the crimping partial-length of contact tube main body 1, is used to install lead.Filling and reserving the space between bushing pipe and the clamping device is to compress in aggregates for penetrating lead and assembling back to filling the residing contact tube main part of bushing pipe hydraulic pressure.
Claims (1)
1. carbon fiber photoelectricity compound wire gold utensil that continues; Said carbon fiber photoelectricity compound wire inside is carbon fiber complex core, and the outside is an aluminum conductor, it is characterized in that; The said gold utensil that continues includes the contact tube main body; Said contact tube main body is a tubulose, and the radial midpoint place in said pipe is provided with the double end connecting bolt, and the double end connecting bolt is connected with all symmetrically arranged carbon fiber complex core clamping device in both sides respectively; Said clamping device front end is provided with the filling bushing pipe, and the head end of filling bushing pipe stretches out outside the contact tube main body; Said clamping device is made up of with the external conical sleeve with conical internal cavity the inner conical drogue of a center radial direction through hole; A hollow hole is set on said contact tube main body; Be outside equipped with the spiral surrounding striped in said contact tube main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201811734U CN202513519U (en) | 2012-04-26 | 2012-04-26 | Carbon fiber photoelectric composite wire connecting hardware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201811734U CN202513519U (en) | 2012-04-26 | 2012-04-26 | Carbon fiber photoelectric composite wire connecting hardware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202513519U true CN202513519U (en) | 2012-10-31 |
Family
ID=47065976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201811734U Expired - Fee Related CN202513519U (en) | 2012-04-26 | 2012-04-26 | Carbon fiber photoelectric composite wire connecting hardware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202513519U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103094727A (en) * | 2012-12-13 | 2013-05-08 | 中国电力科学研究院 | Adhesion type grapheme nano material wire connection ironware and connection method |
| CN107887877A (en) * | 2017-12-14 | 2018-04-06 | 苏州创浩新材料科技有限公司 | A kind of carbon fiber composite core wire splicing fitting |
| CN112909510A (en) * | 2021-01-27 | 2021-06-04 | 宇联星程(浙江)科技有限公司 | Carbon fiber silver-plated conductive carbon fiber composite material antenna |
-
2012
- 2012-04-26 CN CN2012201811734U patent/CN202513519U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103094727A (en) * | 2012-12-13 | 2013-05-08 | 中国电力科学研究院 | Adhesion type grapheme nano material wire connection ironware and connection method |
| CN103094727B (en) * | 2012-12-13 | 2015-01-21 | 中国电力科学研究院 | Adhesion type grapheme nano material wire connection ironware and connection method |
| CN107887877A (en) * | 2017-12-14 | 2018-04-06 | 苏州创浩新材料科技有限公司 | A kind of carbon fiber composite core wire splicing fitting |
| CN112909510A (en) * | 2021-01-27 | 2021-06-04 | 宇联星程(浙江)科技有限公司 | Carbon fiber silver-plated conductive carbon fiber composite material antenna |
| CN112909510B (en) * | 2021-01-27 | 2022-11-25 | 宇联星程(浙江)科技有限公司 | Carbon fiber silver-plated conductive carbon fiber composite material antenna |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: HENAN KOSEN CABLE CO., LTD. Effective date: 20131216 Owner name: HUNAN ELECTRIC POWER COMPANY, ZHOUKOU POWER SUPPLY Effective date: 20131216 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 466000 ZHOUKOU, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131216 Address after: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee after: State Grid Corporation of China Patentee after: Zhoukou Power Supply Branch of Henan Electric Power Company Patentee after: Henan Kosen Cable Co., Ltd. Address before: South Ring Road Zhoukou city Chuanhui District of Henan Province in 466000 Patentee before: Henan Kosen Cable Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20180426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |