CN113678045A - 一种架空光缆敷设金具及可使用该金具敷设的架空光缆 - Google Patents
一种架空光缆敷设金具及可使用该金具敷设的架空光缆 Download PDFInfo
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- CN113678045A CN113678045A CN202180000672.0A CN202180000672A CN113678045A CN 113678045 A CN113678045 A CN 113678045A CN 202180000672 A CN202180000672 A CN 202180000672A CN 113678045 A CN113678045 A CN 113678045A
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- optical fiber
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- 230000003287 optical effect Effects 0.000 title claims abstract description 95
- 238000003780 insertion Methods 0.000 claims description 65
- 230000037431 insertion Effects 0.000 claims description 65
- 239000013307 optical fiber Substances 0.000 claims description 65
- 230000003014 reinforcing effect Effects 0.000 claims description 41
- 239000010410 layer Substances 0.000 claims description 23
- 238000009434 installation Methods 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000011241 protective layer Substances 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 11
- -1 polybutylene terephthalate Polymers 0.000 claims description 10
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000003063 flame retardant Substances 0.000 claims description 5
- 229920001903 high density polyethylene Polymers 0.000 claims description 5
- 239000004700 high-density polyethylene Substances 0.000 claims description 5
- 229920001684 low density polyethylene Polymers 0.000 claims description 5
- 239000004702 low-density polyethylene Substances 0.000 claims description 5
- 229920001179 medium density polyethylene Polymers 0.000 claims description 5
- 239000004701 medium-density polyethylene Substances 0.000 claims description 5
- 239000004745 nonwoven fabric Substances 0.000 claims description 5
- 229920001707 polybutylene terephthalate Polymers 0.000 claims description 5
- 229920000098 polyolefin Polymers 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims description 5
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims 2
- 239000003365 glass fiber Substances 0.000 claims 2
- 230000000452 restraining effect Effects 0.000 claims 2
- 239000011208 reinforced composite material Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000011152 fibreglass Substances 0.000 description 7
- 230000002787 reinforcement Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000000945 filler 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
- 238000000034 method Methods 0.000 description 1
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- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
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- 239000002210 silicon-based material Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
- G02B6/4432—Protective covering with fibre reinforcements
- G02B6/4433—Double reinforcement laying in straight line with optical transmission element
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/48—Overhead installation
- G02B6/483—Installation of aerial type
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
一种架空光缆敷设金具（1）及使用金具（1）敷设的架空光缆（2），属于线缆领域；金具（1）具有吊环(11)、金具支架(12)，金具支架(12)呈“U”形，吊环（11）位于金具支架（12）的上方，其特征在于金具支架(12)的两个端头内部分别形成一个限位部件容腔(121)，限位部件容腔（121）下端形成挂钩主杆容腔（122），金具支架（12）的两个端头下方分别设有一个挂钩（14），挂钩（14）由限位部件（141）、位于限位部件（141）下方的挂钩主杆（142）、位于挂钩主杆（142）下方的挂钩钩体（144）和分别位于挂钩钩体（144）两侧的挂钩延伸部件（143）构成，限位部件（141）位于限位部件容腔（121）内，并可在限位部件容腔（121）转动，挂钩主杆（142）上端位于挂钩主杆容腔（122）内；金具（1）具有结构简单、使用方便、重量轻，零件不分离，使用寿命长、固定效果好等有益效果。
Description
PCT国内申请，说明书已公开。
Claims (10)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911405550.0A CN111025506A (zh) | 2019-12-31 | 2019-12-31 | 一种架空光缆敷设金具及可使用该金具敷设的架空光缆 |
| PCT/CN2021/071178 WO2021136556A1 (zh) | 2019-12-31 | 2021-01-12 | 一种架空光缆敷设金具及可使用该金具敷设的架空光缆 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113678045A true CN113678045A (zh) | 2021-11-19 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911405550.0A Pending CN111025506A (zh) | 2019-12-31 | 2019-12-31 | 一种架空光缆敷设金具及可使用该金具敷设的架空光缆 |
| CN202180000672.0A Pending CN113678045A (zh) | 2019-12-31 | 2021-01-12 | 一种架空光缆敷设金具及可使用该金具敷设的架空光缆 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911405550.0A Pending CN111025506A (zh) | 2019-12-31 | 2019-12-31 | 一种架空光缆敷设金具及可使用该金具敷设的架空光缆 |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN111025506A (zh) |
| WO (1) | WO2021136556A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111025506A (zh) * | 2019-12-31 | 2020-04-17 | 常熟共益信息科技有限公司 | 一种架空光缆敷设金具及可使用该金具敷设的架空光缆 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111025506A (zh) * | 2019-12-31 | 2020-04-17 | 常熟共益信息科技有限公司 | 一种架空光缆敷设金具及可使用该金具敷设的架空光缆 |
| CN211263889U (zh) * | 2019-12-31 | 2020-08-14 | 江苏华脉新材料有限公司 | 一种架空光缆及该光缆敷设金具 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5537486B2 (ja) * | 2011-04-08 | 2014-07-02 | 兼藤産業株式会社 | ケーブル支持線引留め具 |
| CN104932071B (zh) * | 2014-01-02 | 2017-11-07 | 徐丹 | 自承式光缆及其制造方法 |
| CN204038849U (zh) * | 2014-07-01 | 2014-12-24 | 中国三冶集团有限公司 | 一种电缆盘吊装工具 |
| CN107490835A (zh) * | 2017-09-27 | 2017-12-19 | 北京亨通斯博通讯科技有限公司 | 具有长度计量功能的易敷设架空光缆及其制造方法 |
| CN108008503B (zh) * | 2017-10-17 | 2019-11-15 | 安徽电信器材贸易工业有限责任公司 | 一种具有标识条的自承式光缆 |
| CN208226520U (zh) * | 2018-05-23 | 2018-12-11 | 江西博谦科技服务有限公司 | 一种通信架空线路专用挂线金具 |
-
2019
- 2019-12-31 CN CN201911405550.0A patent/CN111025506A/zh active Pending
-
2021
- 2021-01-12 WO PCT/CN2021/071178 patent/WO2021136556A1/zh active Application Filing
- 2021-01-12 CN CN202180000672.0A patent/CN113678045A/zh active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111025506A (zh) * | 2019-12-31 | 2020-04-17 | 常熟共益信息科技有限公司 | 一种架空光缆敷设金具及可使用该金具敷设的架空光缆 |
| CN211263889U (zh) * | 2019-12-31 | 2020-08-14 | 江苏华脉新材料有限公司 | 一种架空光缆及该光缆敷设金具 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111025506A (zh) | 2020-04-17 |
| WO2021136556A1 (zh) | 2021-07-08 |
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Application publication date: 20211119 |