CN203673127U - Middle connecting rack of insulation optical fiber overhead phase line - Google Patents
Middle connecting rack of insulation optical fiber overhead phase line Download PDFInfo
- Publication number
- CN203673127U CN203673127U CN201320737104.1U CN201320737104U CN203673127U CN 203673127 U CN203673127 U CN 203673127U CN 201320737104 U CN201320737104 U CN 201320737104U CN 203673127 U CN203673127 U CN 203673127U
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- phase line
- plectane
- connecting rack
- middle connecting
- 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
- 239000013307 optical fiber Substances 0.000 title claims abstract description 19
- 238000009413 insulation Methods 0.000 title abstract 3
- 239000000463 material Substances 0.000 abstract description 5
- 210000005069 ears Anatomy 0.000 description 3
- RRVPPYNAZJRZFR-VYOBOKEXSA-N 1-oleoyl-2-palmitoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)O[C@@H](COP([O-])(=O)OCC[N+](C)(C)C)COC(=O)CCCCCCC\C=C/CCCCCCCC RRVPPYNAZJRZFR-VYOBOKEXSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a middle connecting rack of an insulation optical fiber overhead phase line relating to the insulation optical fiber connecting rack. The middle connecting rack comprises a circular plate (2), a horizontal rod (3), an inclined support (4), and hoops (5). One end of the horizontal rod (3) is connected with one side of the circular plate (2), and the other end of the horizontal rod (3) is provided with the hoop (5). One end of the inclined support (4) is connected with the lower part of the other side of the circular plate (2), and the other end of the inclined support (4) is provided with the hoop (5). The middle connecting rack is advantageous in that by using the higher hoop and the lower hoop, which are fixedly disposed on the electric pole, the stable support can be formed by connecting the horizontal rod and the inclined support with the circular plate and the two hoops, and therefore the material consumption can be effectively reduced.
Description
[technical field]
The utility model relates to a kind of insulating optical fiber link, especially relates to a kind of middle link of insulating optical fiber aerial phase line.
[background technology]
Known, insulating optical fiber is manufactured because OPPC adopts the large good conductor material in cross section, can bear short-circuit current, and thunder-strike current (comprising secondary arc current) is larger than OPGW; So be considered to comparatively advanced technology, setting up in insulating optical fiber, existing plank frame is comparatively heavy, and wastes very much material.
[summary of the invention]
In order to overcome the deficiency in background technology, the purpose of this utility model is to provide a kind of middle link of insulating optical fiber aerial phase line, utilization is fixed on one high and one low two anchor ears on electric pole, by horizon bar and bearing diagonal, plectane, two anchor ears are formed to stable support, effectively reduced materials'use.
For achieving the above object, the utility model adopts following technical scheme:
A middle link for insulating optical fiber aerial phase line, comprises plectane, horizon bar, bearing diagonal and anchor ear, and horizon bar one end connects a side of plectane, and the other end of horizon bar is provided with anchor ear; One end of bearing diagonal is connected to the opposite side bottom of plectane, and the other end of described bearing diagonal is provided with anchor ear.
The middle link of described insulating optical fiber aerial phase line, described plectane outer rim bottom is provided with fixing collar.
Owing to adopting technical scheme as above, the utlity model has following superiority:
The middle link of insulating optical fiber aerial phase line described in the utility model, insulating optical fiber joint is fixed on to the upper side middle part of plectane, usage level bar is connected the both sides, bottom of plectane with bearing diagonal, wherein horizon bar forms stable support after being connected respectively two anchor ears on electric pole with bearing diagonal, has effectively reduced materials'use; The utility model is simple in structure, and supporting & stablizing is easy for installation, is beneficial to and applies.
[brief description of the drawings]
Fig. 1 is perspective view of the present utility model;
In the drawings: 1, insulating optical fiber joint; 2, plectane; 3, horizon bar; 4, bearing diagonal; 5, anchor ear; 6, electric pole.
[embodiment]
By reference to the accompanying drawings to the utility model further instruction; The utility model is not limited to the following examples;
The middle link of the insulating optical fiber aerial phase line described in 1 by reference to the accompanying drawings, comprises plectane 2, horizon bar 3, bearing diagonal 4 and anchor ear 5, is provided with fixing collar in plectane 2 outer rim bottoms, and horizon bar 3 one end connect a side of plectane 2, and the other end of horizon bar 3 is provided with anchor ear 5; One end of bearing diagonal 4 is connected to the opposite side bottom of plectane 2, and the other end of described bearing diagonal 4 is provided with anchor ear 5.
Implementing the middle link of insulating optical fiber aerial phase line described in the utility model, when use, now the anchor ear 5 on horizon bar 3 and bearing diagonal 4 is fixed on electric pole 6 one on the other, just can in the upper side middle part that insulating optical fiber joint 1 is fixed on to plectane 2.
The utility model does not describe part in detail for prior art.
The embodiment selecting in this article for open the purpose of this utility model, current think suitable, but will be appreciated that, the utility model is intended to comprise that all belong to all changes and the improvement of the embodiment within the scope of this design and the utility model.
Claims (2)
1. the middle link of an insulating optical fiber aerial phase line, comprise plectane (2), horizon bar (3), bearing diagonal (4) and anchor ear (5), it is characterized in that: horizon bar (3) one end connects a side of plectane (2), and the other end of horizon bar (3) is provided with anchor ear (5); One end of bearing diagonal (4) is connected to the opposite side bottom of plectane (2), and the other end of described bearing diagonal (4) is provided with anchor ear (5).
2. the middle link of insulating optical fiber aerial phase line according to claim 1, is characterized in that: described plectane (2) outer rim bottom is provided with fixing collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320737104.1U CN203673127U (en) | 2013-11-21 | 2013-11-21 | Middle connecting rack of insulation optical fiber overhead phase line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320737104.1U CN203673127U (en) | 2013-11-21 | 2013-11-21 | Middle connecting rack of insulation optical fiber overhead phase line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203673127U true CN203673127U (en) | 2014-06-25 |
Family
ID=50969402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320737104.1U Expired - Fee Related CN203673127U (en) | 2013-11-21 | 2013-11-21 | Middle connecting rack of insulation optical fiber overhead phase line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203673127U (en) |
-
2013
- 2013-11-21 CN CN201320737104.1U patent/CN203673127U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20141121 |
|
| EXPY | Termination of patent right or utility model |