CN202939343U - Fixing fitting for electric power communication optical cable - Google Patents
Fixing fitting for electric power communication optical cable Download PDFInfo
- Publication number
- CN202939343U CN202939343U CN 201220633110 CN201220633110U CN202939343U CN 202939343 U CN202939343 U CN 202939343U CN 201220633110 CN201220633110 CN 201220633110 CN 201220633110 U CN201220633110 U CN 201220633110U CN 202939343 U CN202939343 U CN 202939343U
- Authority
- CN
- China
- Prior art keywords
- parallel groove
- optical cable
- power communication
- bolt
- anchor ear
- 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
- 230000003287 optical effect Effects 0.000 title claims abstract description 17
- 230000008878 coupling Effects 0.000 claims description 23
- 238000010168 coupling process Methods 0.000 claims description 23
- 238000005859 coupling reaction Methods 0.000 claims description 23
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 11
- 239000010931 gold Substances 0.000 claims description 11
- 229910052737 gold Inorganic materials 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 5
- 102100023170 Nuclear receptor subfamily 1 group D member 1 Human genes 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Abstract
The utility model relates to a fixing fitting for an electric power communication optical cable which is particularly used for fixing a traction steel strand for erecting the electric power communication optical cable. The fixing fitting for the electric power communication optical cable comprises a first anchor ear, a second anchor ear, a first bolt, a first parallel groove wire clamp, a second parallel groove wire clamp, a second connecting bolt, a third connecting bolt and a fourth connecting bolt. The external of the second anchor ear is provided with a boss. Three bolt holes are arranged in the first parallel groove wire clamp side by side, two wire ducts are arranged in the first parallel groove wire clamp, the first parallel groove wire clamp and the second parallel groove wire clamp are connected through the second connecting bolt and the fourth connecting bolt and are fastened through nuts. The first parallel groove wire clamp is connected with the boss through the third connecting bolt and is fastened through a bolt. The fixing fitting for the electric power communication optical cable is simple, compact and reasonable in structure, low in cost, convenient to use and reliable in connection, reduces the labour intensity of worker, is convenient to make use of a lightning protection and grounding system in an existing distribution line and is high in security.
Description
Technical field
The utility model relates to fixedly gold utensil of a kind of power communication optical cable, specifically fixing for the traction steel strand wires that set up the power communication optical cable.
Background technology
For integrating channel resource, save cost of investment, often joint use the power communication circuit on the electric pole of distribution line.Consider that optical cable can not be stressed, normally first set up one road steel strand wires, then with hook, optical cable is fixed on steel strand wires together.The setting up generally of steel strand wires adopted on straight line pole and the assemblies such as the hoop of filling the span of a man's arms, two eye plates, suspension clamp as fixing gold utensil, the fixing gold utensil of the assemblies conducts such as employing and the hoop of filling the span of a man's arms, wedge clamp, UT shaped cable clamp on tension-resistant rod.
There is following drawback in use said modules conduct fixedly gold utensil: the one, and assembly is complicated, and is not for joint using the custom-designed ironware of communication cable and gold utensil; The 2nd, lack the lightning protection and grounding protection, there is potential safety hazard.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby fixedly gold utensil of a kind of power communication optical cable is provided, and can be used in and set up the power communication optical cable on straight line pole bar and tension-resistant rod, and is easy to use, connects reliable, safe.
The technical scheme that provides according to the utility model, power communication optical cable fixedly gold utensil comprises the first anchor ear, the second anchor ear and the first bolt, the first anchor ear be connected anchor ear two ends and connect by the first bolt, it is characterized in that: also comprise the first parallel groove clamp, the second parallel groove clamp, the second coupling bolt, the 3rd coupling bolt and the 4th coupling bolt, be provided with boss outside the second anchor ear.Be provided with side by side three bolts hole on the first parallel groove clamp, the first parallel groove clamp is provided with two wire casings, the first parallel groove clamp be connected parallel groove clamp and connect, and pass through fastening nuts by the second coupling bolt, the 4th coupling bolt.The first parallel groove clamp connects boss by the 3rd coupling bolt, and passes through bolted.
The structure of described the second parallel groove clamp is identical with the first parallel groove clamp.
Described two wire casings are parallel to each other.
Compared with the prior art the utility model has the following advantages:
The utility model is simple, compact and reasonable for structure, and cost is low; Easy to use, connect reliably, reduced staff's labour intensity; Be convenient to use the lightning protection and grounding system in existing distribution line, safe.
Description of drawings
Fig. 1 is the utility model front view.
Fig. 2 is the utility model upward view.
Fig. 3 is the first parallel groove clamp front view.
Fig. 4 is the first parallel groove clamp side view.
Description of reference numerals: 1-the first anchor ear, 2-the second anchor ear, 3-the first bolt, 4-the first parallel groove clamp, 5-the second parallel groove clamp, 6-the second coupling bolt, 7-the 3rd coupling bolt, 8-the 4th coupling bolt, 9-boss, 10-bolt hole, 11-wire casing.
Embodiment
Following the utility model is further described in connection with the embodiment in accompanying drawing:
As shown in Fig. 1 ~ 2, the utility model mainly comprises the first anchor ear 1, the second anchor ear 2, the first bolt 3, the first parallel groove clamp 4, the second parallel groove clamp 5, the second coupling bolt 6, the 3rd coupling bolt 7 and the 4th coupling bolt 8.
The first anchor ear 1 be connected anchor ear 2 two ends and connect by the first bolt 3, second anchor ear 2 outsides are provided with boss 9.
As shown in Fig. 3 ~ 4, being provided with side by side three bolts hole, 10, the first parallel groove clamps 4 on the first parallel groove clamp 4, to be provided with the structure of two wire casing parallel to each other 11. second parallel groove clamps 5 identical with the first parallel groove clamp 4.The first parallel groove clamp 4 be connected parallel groove clamp 5 and connect, and pass through fastening nuts by the second coupling bolt 6, the 4th coupling bolt 8.
The first parallel groove clamp 4 connects boss 9 by the 3rd coupling bolt 7, and passes through bolted.Hold the 3rd coupling bolt 7 in the groove of boss 9 rear ends, avoid the 3rd coupling bolt 7 to protrude affecting the first anchor ear 1, the second anchor ear 2 is connected on the body of rod.
Principle of work of the present utility model is: in use, hold basic bar tightly by the first anchor ear 1 and the second anchor ear 2, clamp the traction steel strand wires by the wire casing 11 on the first parallel groove clamp 4, the second parallel groove clamp 5, play the effect that immobilizing foundation is provided to the power communication optical cable.
The utility model is simple, compact and reasonable for structure, and cost is low; Easy to use, connect reliably, reduced staff's labour intensity; Be convenient to use the lightning protection and grounding system in existing distribution line, safe.
Claims (3)
1. the fixing gold utensil of a power communication optical cable, comprise the first anchor ear (1), the second anchor ear (2) and the first bolt (3), the first anchor ear (1) be connected anchor ear (2) two ends and connect by the first bolt (3), it is characterized in that: also comprise the first parallel groove clamp (4), the second parallel groove clamp (5), the second coupling bolt (6), the 3rd coupling bolt (7) and the 4th coupling bolt (8), be provided with boss (9) outside the second anchor ear (2); Be provided with side by side three bolts hole (10) on the first parallel groove clamp (4), the first parallel groove clamp (4) is provided with two wire casings (11), the first parallel groove clamp (4) be connected parallel groove clamp (5) and connect by the second coupling bolt (6), the 4th coupling bolt (8), and pass through fastening nuts; The first parallel groove clamp (4) connects boss (9) by the 3rd coupling bolt (7), and passes through bolted.
2. the fixing gold utensil of power communication optical cable as claimed in claim 1, it is characterized in that: the structure of described the second parallel groove clamp (5) is identical with the first parallel groove clamp (4).
3. the fixing gold utensil of power communication optical cable as claimed in claim 1, it is characterized in that: described two wire casings (11) are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220633110 CN202939343U (en) | 2012-11-26 | 2012-11-26 | Fixing fitting for electric power communication optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220633110 CN202939343U (en) | 2012-11-26 | 2012-11-26 | Fixing fitting for electric power communication optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202939343U true CN202939343U (en) | 2013-05-15 |
Family
ID=48323574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220633110 Expired - Fee Related CN202939343U (en) | 2012-11-26 | 2012-11-26 | Fixing fitting for electric power communication optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202939343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106154469A (en) * | 2016-08-24 | 2016-11-23 | 富通住电特种光缆（天津）有限公司 | A kind of optical cable paste filling device |
-
2012
- 2012-11-26 CN CN 201220633110 patent/CN202939343U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106154469A (en) * | 2016-08-24 | 2016-11-23 | 富通住电特种光缆（天津）有限公司 | A kind of optical cable paste filling device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20181126 |