CN104052013A - Junction box for through-flow wires - Google Patents

Junction box for through-flow wires Download PDF

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Publication number
CN104052013A
CN104052013A CN201410282002.4A CN201410282002A CN104052013A CN 104052013 A CN104052013 A CN 104052013A CN 201410282002 A CN201410282002 A CN 201410282002A CN 104052013 A CN104052013 A CN 104052013A
Authority
CN
China
Prior art keywords
base
box body
junction box
fixing device
support
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.)
Pending
Application number
CN201410282002.4A
Other languages
Chinese (zh)
Inventor
缪晶晶
王道根
沈辉
栗鸣
张晔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
China Electric Power Research Institute Co Ltd CEPRI
State Grid Sichuan Electric Power Co Ltd
Jiangsu Zhongtian Technology Co Ltd
Original Assignee
State Grid Corp of China SGCC
China Electric Power Research Institute Co Ltd CEPRI
State Grid Sichuan Electric Power Co Ltd
Jiangsu Zhongtian Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, China Electric Power Research Institute Co Ltd CEPRI, State Grid Sichuan Electric Power Co Ltd, Jiangsu Zhongtian Technology Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201410282002.4A priority Critical patent/CN104052013A/en
Publication of CN104052013A publication Critical patent/CN104052013A/en
Pending legal-status Critical Current

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  • Light Guides In General And Applications Therefor (AREA)
  • Cable Accessories (AREA)

Abstract

The invention discloses a junction box for through-flow wires. The junction box is characterized by comprising a base, a box body, an installation and fixing device and an optical cable inlet adaptor, the box body is arranged on the base, a sealing ring is arranged between the box body and the base, the installation and fixing device is fixedly connected with the base, the optical cable inlet adaptor is arranged at the bottom of the base, a support fixedly connected with the base is arranged in the box body and provided with a cable coiling board, the cable coiling board is provided with a wire coiling clamp, and a ceramic joint is arranged at the top of the support. According to the junction box, jointed cables are wound on the cable coiling board, the wires are in butt joint through the ceramic joint, the butt joint difficulty is reduced, the junction efficiency is improved, breakdown voltage of the junction box is increased, and optical cables and the cables are separated without interference; the structure of the sealing ring is adopted, so that the sealing performance between the box body and the base is improved.

Description

A kind of through-flow wire splice tray
Technical field
The present invention relates to a kind of optical, electrical cable splice tray, specifically, relate to a kind of through-flow wire splice tray.
Background technology
Optical Fiber composite overhead Ground Wire (being called again OPGW optical cable, hereinafter to be referred as OPGW), belongs to the extraordinary aerial fiber cable of power communication, with transmission pressure wiring on the same tower, in the top of overhead transmission line, both there is the function of communications optical cable, use as overhead ground wire again simultaneously.In order to protect communication security and track laying requirement, need to utilize splice tray to dock.Existing splice tray complex operation, breakdown voltage resistant low, useful life is short.
Summary of the invention
The object of this invention is to provide convenient and swift, the breakdown voltage resistant height of a kind of conductor splice, optical fiber and cable does not interfere with each other, the through-flow wire splice tray of long service life.
The technical solution used in the present invention is:
A kind of through-flow wire splice tray, comprise base, box body, fixing device for installing and optical cable inlet wire adapter, described box body is arranged on base, between box body and base, be provided with sealing ring, described fixing device for installing is fixedly connected with base, and described optical cable inlet wire adapter is arranged at the bottom of base, in described box body, be provided with a support being fixedly connected with base, on described support, be provided with the fine plate of dish, on the fine plate of described dish, be provided with dish wire clamp, the top of described support is provided with porcelain connector.
The present invention on the fine plate of dish, is docked by porcelain connector the Optical Fiber Winding after continuing in addition by wire, reduce docking difficulty, and that improves continue efficiency and splice tray can puncture voltage, and optical fiber separates and do not interfere with each other with cable; Adopt ring structure simultaneously, increase the sealing between box body and base.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Wherein, 1, base, 2, box body, 3, fixing device for installing, 4, optical cable inlet wire adapter, 5, sealing ring, 6, support, 7, coil fine plate, 8, dish wire clamp, 9, porcelain connector.
Embodiment
As shown in Figure 1, a kind of through-flow wire splice tray, comprise base 1, box body 2, fixing device for installing 3 and optical cable inlet wire adapter 4, box body 2 is arranged on base 1, between box body 2 and base 1, be provided with sealing ring 5, fixing device for installing 3 is fixedly connected with base 1, optical cable inlet wire adapter 4 is arranged at the bottom of base 1, in box body 2, be provided with a support 7 being fixedly connected with base 1, on support 7, be provided with the fine plate 7 of dish, on the fine plate 7 of dish, be provided with dish wire clamp 8, be provided with porcelain connector 9 at the top of support 6.

Claims (1)

1. a through-flow wire splice tray, it is characterized in that: comprise base, box body, fixing device for installing and optical cable inlet wire adapter, described box body is arranged on base, between box body and base, be provided with sealing ring, described fixing device for installing is fixedly connected with base, described optical cable inlet wire adapter is arranged at the bottom of base, in described box body, be provided with a support being fixedly connected with base, on described support, be provided with the fine plate of dish, on the fine plate of described dish, be provided with dish wire clamp, the top of described support is provided with porcelain connector.
CN201410282002.4A 2014-06-23 2014-06-23 Junction box for through-flow wires Pending CN104052013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410282002.4A CN104052013A (en) 2014-06-23 2014-06-23 Junction box for through-flow wires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410282002.4A CN104052013A (en) 2014-06-23 2014-06-23 Junction box for through-flow wires

Publications (1)

Publication Number Publication Date
CN104052013A true CN104052013A (en) 2014-09-17

Family

ID=51504550

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410282002.4A Pending CN104052013A (en) 2014-06-23 2014-06-23 Junction box for through-flow wires

Country Status (1)

Country Link
CN (1) CN104052013A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106159860A (en) * 2015-04-20 2016-11-23 中国电力科学研究院 A kind of OPGW de-icing method under the conditions of nonisulatedization transformation
CN109037862A (en) * 2018-06-22 2018-12-18 铜陵市世纪朝阳数码科技有限责任公司 A kind of communication electric cable connecting filter
CN109343184A (en) * 2018-10-24 2019-02-15 中国电力科学研究院有限公司 A kind of cable junction box
CN113608310A (en) * 2021-08-27 2021-11-05 国网浙江省电力有限公司信息通信分公司 Splice closure

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04275013A (en) * 1991-02-28 1992-09-30 Sumitomo Electric Ind Ltd Adaptor and cover for opgw junction box and its application system
JPH06284547A (en) * 1993-03-31 1994-10-07 Hitachi Cable Ltd Connector for optical composite overhead ground wire
CN201229426Y (en) * 2008-07-23 2009-04-29 茹志康 Optical fiber composite overhead ground wire optical cable coupling box
CN101937120A (en) * 2009-06-30 2011-01-05 昆山市大唐通讯设备有限公司 Fiber non-thermal melting splicing box
CN102004287A (en) * 2010-12-09 2011-04-06 江苏香江科技股份有限公司 Ceramic optical fibre cold coupler
CN201936046U (en) * 2011-02-23 2011-08-17 石家庄开发区华能电气有限公司 Insulation joint box for optical fiber composite overhead ground wire
CN102163830A (en) * 2010-12-17 2011-08-24 华北电力科学研究院有限责任公司 Linear interconnection method and device for optical fiber composite power cable
CN202025108U (en) * 2011-01-11 2011-11-02 东莞市中天光纤设备科技有限公司 Fast joint for optical fibers
CN102565974A (en) * 2012-01-18 2012-07-11 中国南方电网有限责任公司超高压输电公司贵阳局 Ground wire ice-melting optical cable insulating splice closure
CN202631797U (en) * 2012-04-01 2012-12-26 3M中国有限公司 Optical cable entry adapter and optical cable connector box
CN203224650U (en) * 2013-03-18 2013-10-02 河北华兴新锐通信科技有限公司 An optical fiber mechanical cold junction connector
CN204012631U (en) * 2014-06-23 2014-12-10 江苏中天科技股份有限公司 A kind of OPGW photoelectricity splice tray that contains through-flow wire

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04275013A (en) * 1991-02-28 1992-09-30 Sumitomo Electric Ind Ltd Adaptor and cover for opgw junction box and its application system
JPH06284547A (en) * 1993-03-31 1994-10-07 Hitachi Cable Ltd Connector for optical composite overhead ground wire
CN201229426Y (en) * 2008-07-23 2009-04-29 茹志康 Optical fiber composite overhead ground wire optical cable coupling box
CN101937120A (en) * 2009-06-30 2011-01-05 昆山市大唐通讯设备有限公司 Fiber non-thermal melting splicing box
CN102004287A (en) * 2010-12-09 2011-04-06 江苏香江科技股份有限公司 Ceramic optical fibre cold coupler
CN102163830A (en) * 2010-12-17 2011-08-24 华北电力科学研究院有限责任公司 Linear interconnection method and device for optical fiber composite power cable
CN202025108U (en) * 2011-01-11 2011-11-02 东莞市中天光纤设备科技有限公司 Fast joint for optical fibers
CN201936046U (en) * 2011-02-23 2011-08-17 石家庄开发区华能电气有限公司 Insulation joint box for optical fiber composite overhead ground wire
CN102565974A (en) * 2012-01-18 2012-07-11 中国南方电网有限责任公司超高压输电公司贵阳局 Ground wire ice-melting optical cable insulating splice closure
CN202631797U (en) * 2012-04-01 2012-12-26 3M中国有限公司 Optical cable entry adapter and optical cable connector box
CN203224650U (en) * 2013-03-18 2013-10-02 河北华兴新锐通信科技有限公司 An optical fiber mechanical cold junction connector
CN204012631U (en) * 2014-06-23 2014-12-10 江苏中天科技股份有限公司 A kind of OPGW photoelectricity splice tray that contains through-flow wire

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106159860A (en) * 2015-04-20 2016-11-23 中国电力科学研究院 A kind of OPGW de-icing method under the conditions of nonisulatedization transformation
CN106159860B (en) * 2015-04-20 2018-05-29 中国电力科学研究院 A kind of OPGW de-icing methods under the conditions of nonisulatedization transformation
CN109037862A (en) * 2018-06-22 2018-12-18 铜陵市世纪朝阳数码科技有限责任公司 A kind of communication electric cable connecting filter
CN109343184A (en) * 2018-10-24 2019-02-15 中国电力科学研究院有限公司 A kind of cable junction box
CN113608310A (en) * 2021-08-27 2021-11-05 国网浙江省电力有限公司信息通信分公司 Splice closure

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Application publication date: 20140917