CN201378706Y - Overhead bundling hardware fitting for parallel bunched cables - Google Patents
Overhead bundling hardware fitting for parallel bunched cables Download PDFInfo
- Publication number
- CN201378706Y CN201378706Y CN200920024095U CN200920024095U CN201378706Y CN 201378706 Y CN201378706 Y CN 201378706Y CN 200920024095 U CN200920024095 U CN 200920024095U CN 200920024095 U CN200920024095 U CN 200920024095U CN 201378706 Y CN201378706 Y CN 201378706Y
- Authority
- CN
- China
- Prior art keywords
- connector
- wire clamping
- clamp body
- overhead
- clamping body
- 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
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Abstract
An overhead bundling hardware fitting for parallel bunched cables is provided with a connector; connecting arms are fixed on the two sides of the connector; the connecting arms are used for connecting wire poles in construction positions; the connector is provided with a wedge-shaped inner hole with a seam on the side part thereof to form a partial enclosure structure; a wire clamping body corresponding to the wedge-shaped inner hole is placed in the inner hole of the connector; the wire clamping body comprises two half sections which are buckled with each other; an inner groove is formed at the middle part of each half wire clamping body; the inner grooves of the two half wire clamping bodies are opposite to form a wire clamping groove; concave-convex anti-drop off buckles which correspond to each other are arranged between the two half wire clamping bodies; and horizontal anti-skid protrusions are formed on the surfaces of the inner grooves of the wire clamping body. Compared with the traditional hardware fitting for parallel bunched overhead insulated cable, the utility model dispenses with wire stripping, saves time and labor, and reduces potential safety hazards during running.
Description
Technical field:
The utility model relates to a kind of laying tool that sets up of parallel bunched aerial insulated cable, especially a kind of parallel conductor cable bunched aerial gold utensil.
Background technology:
Setting up of parallel conductor cable is to adopt special gold utensil make somebody a mere figurehead to set up, and the method that original gold utensil is taked is to separate bunched cable artificially, and the form of two clampings clamps with the structure of wedge shape part and sets up about being divided into, and fixes with bolt and iron splint.In work progress the set-up time long, particularly waste time and energy in the operation of the stringing of electric pole head, be not easy to construction.
Summary of the invention:
The purpose of this utility model provides a kind of parallel conductor cable bunched aerial gold utensil, solves the special-purpose gold utensil of original parallel bunched aerial insulated cable and need separate bunched cable, the technical problem that construction is wasted time and energy.
The purpose of this utility model realizes as follows: a connector is arranged, the fixedly connected arm in connector both sides, linking arm is used for line bar with construction place etc. and is connected, the wedge shape endoporus that connector has a sidepiece to crack, form the semi-surrounding structure, be placed with the clamp body of corresponding wedge shape in the endoporus of connector, the clamp body is interlocked by two halves and forms, there is internal channel at the middle part of per half clamp body, the groove of clamp body two halves is formed the clamp groove relatively, and correspond to each other concavo-convex anti-tripping is set between the clamp body two halves.
There is anti-skidding horizontal shape projection on clamp body internal channel surface, can prevent the slippage of lead so effectively.
The clamp body adopts the ABS wedge structure of two block structure symmetries, its inner clamps wire casing shape is in conjunction with the parallel boundling design feature design of cable, can be the semi-surrounding groove shape structure of four-core, there is anti-skidding horizontal shape projection each groove inboard, the wedge structure profile is similar and be complementary with the connector interior shape, the semi-surrounding structure of connector is so that the construction of cable: be positioned in the connector wedged hole after the cable outside clamps in advance with the clamp body, because the big end of connector one end is little, utilize anti-skidding horizontal shape raised structures and the friction between the cable and the deadweight of cable of clamp body inboard, will drag the clamp body to the little end movement of connector, thereby make the tight clamping cables of clamp body, can firmly fix cable.The clamp body and the cable that clamp are in advance together put into connector, just can be converted into frictional force between cable and the clamp body to the pulling force of cable by wedge structure, thus fastening fully cable, and the side of returning automatically, its advantage is without stripped cable, and is without bolted, time saving and energy saving.
The beneficial effect that the utlity model has is: compare with traditional parallel bunched aerial insulated cable gold utensil, without wire stripping, it is time saving and energy saving to construct, and security of operation hidden danger is little.
Description of drawings:
Fig. 1 is a front view of the present utility model.
Fig. 2 is the A-A cutaway view among Fig. 1.
Fig. 3 is the structural representation of clamp body.
Embodiment:
With reference to Fig. 1, Fig. 2, a connector 1 is arranged, connector 1 both sides are by bolt 4 fixedly connected arms 3, and linking arm 3 is used for being connected the wedge shape endoporus that connector 1 has a sidepiece to crack with the line bar of construction place, form the semi-surrounding structure, be placed with the clamp body 2 of corresponding wedge shape in the endoporus of connector 1, clamp body 2 is interlocked by two halves and forms, and there is internal channel at the middle part of per half clamp body 2, the groove of clamp body 2 two halves is formed the clamp groove relatively, and there is anti-skidding horizontal shape projection on clamp body 2 internal channel surfaces.
With reference to Fig. 3, correspond to each other concavo-convex anti-tripping 5 is set between clamp body 2 two halves, prevent to go up along its length each other slippage.
Claims (2)
1, a kind of parallel conductor cable bunched aerial gold utensil, a connector is arranged, the fixedly connected arm in connector both sides, it is characterized in that: the wedge shape endoporus that connector (1) has a sidepiece to crack, be placed with the clamp body (2) of corresponding wedge shape in the endoporus of connector (1), clamp body (2) is interlocked by two halves and forms, and there is internal channel at the middle part of per half clamp body (2), the groove of clamp body (2) two halves is formed the clamp groove relatively, and concavo-convex anti-tripping (5) that correspond to each other are set between clamp body (2) two halves.
2, parallel conductor cable bunched aerial gold utensil according to claim 1 is characterized in that: there is anti-skidding horizontal shape projection on clamp body (2) internal channel surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920024095U CN201378706Y (en) | 2009-03-17 | 2009-03-17 | Overhead bundling hardware fitting for parallel bunched cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920024095U CN201378706Y (en) | 2009-03-17 | 2009-03-17 | Overhead bundling hardware fitting for parallel bunched cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201378706Y true CN201378706Y (en) | 2010-01-06 |
Family
ID=41518824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920024095U Expired - Fee Related CN201378706Y (en) | 2009-03-17 | 2009-03-17 | Overhead bundling hardware fitting for parallel bunched cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201378706Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101789575A (en) * | 2010-03-25 | 2010-07-28 | 上海永固电力器材有限公司 | Four-core centralized strain clamp |
| CN103398221A (en) * | 2013-07-11 | 2013-11-20 | 国家电网公司 | Square forming device for parallel bunched cables |
| CN105977870A (en) * | 2016-07-01 | 2016-09-28 | 徐州海伦哲专用车辆股份有限公司 | Power leading-down cable fixing device |
-
2009
- 2009-03-17 CN CN200920024095U patent/CN201378706Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101789575A (en) * | 2010-03-25 | 2010-07-28 | 上海永固电力器材有限公司 | Four-core centralized strain clamp |
| CN101789575B (en) * | 2010-03-25 | 2011-12-28 | 上海永固电力器材有限公司 | Four-core centralized strain clamp |
| CN103398221A (en) * | 2013-07-11 | 2013-11-20 | 国家电网公司 | Square forming device for parallel bunched cables |
| CN105977870A (en) * | 2016-07-01 | 2016-09-28 | 徐州海伦哲专用车辆股份有限公司 | Power leading-down cable fixing device |
| CN105977870B (en) * | 2016-07-01 | 2017-08-11 | 徐州海伦哲专用车辆股份有限公司 | A kind of electric power draws lower cable fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100106 Termination date: 20140317 |