CN204517349U - Power cable lays branch's jockey - Google Patents
Power cable lays branch's jockey Download PDFInfo
- Publication number
- CN204517349U CN204517349U CN201520250645.0U CN201520250645U CN204517349U CN 204517349 U CN204517349 U CN 204517349U CN 201520250645 U CN201520250645 U CN 201520250645U CN 204517349 U CN204517349 U CN 204517349U
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- China
- Prior art keywords
- support
- cable
- main line
- power cable
- indent
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of power equipment, branch's jockey is laid in particular to a kind of power cable, its technical scheme is: comprise conductor branch frame, plug joint, main line support, distributing bracket, insulation point support body, supported flange, tight locking button, the outside of plug joint is provided with conductor branch frame, conductor branch frame connects main line support and distributing bracket, the inside of main line support is provided with backbone cable, the inside of distributing bracket is provided with separated time cable, the outside of described conductor branch frame is provided with insulation point support body, the both ends of the surface of insulation point support body are provided with supported flange, tight locking button is provided with between main line support and backbone cable, tight locking button is provided with between distributing bracket and separated time cable, the beneficial effects of the utility model are: the insulation processing in joint is simple, and joint housing sealing is convenient, is applicable to high voltage power cable circuit, when branch power cable fault, primary power cable need not have a power failure and can complete maintenance work, improves operating efficiency, cable laying simple and fast.
Description
Technical field
The utility model relates to a kind of power equipment, and particularly a kind of power cable lays branch's jockey.
Background technology
Power cable branch joint is used for the cable joint three or four power cables interconnected.Normally on a 20kV or following primary power cable circuit, prop up use when connecing another power cable line, time on the power cable line of 110kV also, have use.Power cable branch joint can according to the direction of power cable line, connect into various multi-form branch, the feature of power cable branch joint be a circuit can simultaneously power transmission to two or three places or user, its shortcoming is that the insulation in joint not easily processes, joint housing sealing is also more difficult, and therefore it is not suitable for high voltage power cable circuit.Another shortcoming of power cable branch joint is when branch power cable fault, and primary power cable must have a power failure simultaneously could repair.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, provides a kind of power cable to lay branch's jockey.
Its technical scheme is: comprise conductor branch frame, plug joint, main line support, distributing bracket, insulation point support body, supported flange, tight locking button, the outside of plug joint is provided with conductor branch frame, conductor branch frame connects main line support and distributing bracket, the inside of main line support is provided with backbone cable, the inside of distributing bracket is provided with separated time cable, the outside of described conductor branch frame is provided with insulation point support body, the both ends of the surface of insulation point support body are provided with supported flange, be provided with tight locking button between main line support and backbone cable, be provided with tight locking button between distributing bracket and separated time cable, described tight locking button comprises locking body, support slot, by indent, latch segment, extrusion spring, pressing lever, right convex gear, left convex gear, support spring, the inside of locking body is provided with support slot and by indent, support slot is positioned at the bottom by indent, support slot is with to press indent mutually vertical, the inside of described support slot is provided with latch segment, extrusion spring is provided with between latch segment and locking body, described is provided with pressing lever by the inside of indent, the convex gear of right convex gear and a left side is provided with by the upper surface of indent and lower surface, be provided with support spring between right convex gear and the convex gear in a left side, pressing lever connects latch segment through support spring, and the bottom of pressing lever is conical head, the top of latch segment is inclined plane, and the conical head of pressing lever and the inclined plane of latch segment cooperatively interact.
Be provided with stress cone between above-mentioned main line support and insulation point support body, between distributing bracket and insulation point support body, be provided with stress cone.
The inner face of above-mentioned stress cone is provided with thrust ring.
Above-mentioned insulation divides between support body and supported flange and is provided with hold-down ring.
The beneficial effects of the utility model are: the insulation processing in joint is simple, and joint housing sealing is convenient, is applicable to high voltage power cable circuit, when branch power cable fault, primary power cable need not have a power failure and can complete maintenance work, improves operating efficiency, cable laying simple and fast.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is structural representations of tight locking button;
In upper figure: conductor branch frame 1, plug joint 2, main line support 3, distributing bracket 4, insulation divide support body 5, supported flange 6, tight locking button 7, stress cone 8, thrust ring 9, hold-down ring 10, locking body 7.1, support slot 7.2, by indent 7.3, latch segment 7.4, extrusion spring 7.5, pressing lever 7.6, right convex gear 7.7, left convex gear 7.8, support spring 7.9.
Embodiment
1-2 by reference to the accompanying drawings, the utility model will be further described:
The utility model comprises conductor branch frame 1, plug joint 2, main line support 3, distributing bracket 4, insulation point support body 5, supported flange 6, tight locking button 7, the outside of plug joint 2 is provided with conductor branch frame 1, conductor branch frame 1 connects main line support 3 and distributing bracket 4, the inside of main line support 3 is provided with backbone cable, the inside of distributing bracket 4 is provided with separated time cable, the outside of described conductor branch frame 1 is provided with insulation point support body 5, the both ends of the surface of insulation point support body 5 are provided with supported flange 6, tight locking button 7 is provided with between main line support 3 and backbone cable, tight locking button 7 is provided with between distributing bracket 4 and separated time cable, described tight locking button 7 comprises locking body 7.1, support slot 7.2, by indent 7.3, latch segment 7.4, extrusion spring 7.5, pressing lever 7.6, right convex gear 7.7, left convex gear 7.8, support spring 7.9, the inside of locking body 7.1 is provided with support slot 7.2 and by indent 7.3, support slot 7.2 is positioned at the bottom by indent 7.3, support slot 7.2 is with to press indent 7.3 mutually vertical, the inside of described support slot 7.2 is provided with latch segment 7.4, extrusion spring 7.5 is provided with between latch segment 7.4 and locking body 7.1, described is provided with pressing lever 7.6 by the inside of indent 7.3, the convex gear 7.8 of right convex gear 7.7 and a left side is provided with by the upper surface of indent 7.3 and lower surface, support spring 7.9 is provided with between right convex gear 7.7 and the convex gear 7.8 in a left side, pressing lever 7.6 connects latch segment 7.4 through support spring 7.9, the bottom of pressing lever 7.6 is conical head, the top of latch segment 7.4 is inclined plane, the conical head of pressing lever 7.6 and the inclined plane of latch segment 7.4 cooperatively interact.
Be provided with stress cone 8 between above-mentioned main line support 3 and insulation point support body 5, between distributing bracket 4 and insulation point support body 5, be provided with stress cone 8.
The inner face of above-mentioned stress cone 8 is provided with thrust ring 9.
Above-mentioned insulation divides between support body 5 and supported flange 6 and is provided with hold-down ring 10.
Operation principle: during use, the laying work of cable can be realized fast by this device, alleviate the labour intensity of workman, joint can realize quick connection, quick deciliter of backbone cable can be realized by tight locking button, under normal condition, the extrusion spring of tight locking button inside is extended state, latch segment fastening cable can be realized, prevent cable slippage, when needs releases cable, manually pressing lock link closely on pressing lever, the support spring supporting pressing lever shrinks, latch segment moves upward by the inclined plane of the conical head extruding latch segment of pressing lever, realize unclamping of cable and main line support, when cable breaks down, cable repair can be completed by dismantling Tear Down Deficiency cable respectively, improve maintenance efficiency, alleviate the labour intensity of workman.
Claims (4)
1. power cable lays branch's jockey, it is characterized in that: comprise conductor branch frame, plug joint, main line support, distributing bracket, insulation point support body, supported flange, tight locking button, the outside of plug joint is provided with conductor branch frame, conductor branch frame connects main line support and distributing bracket, the inside of main line support is provided with backbone cable, the inside of distributing bracket is provided with separated time cable, the outside of described conductor branch frame is provided with insulation point support body, the both ends of the surface of insulation point support body are provided with supported flange, be provided with tight locking button between main line support and backbone cable, be provided with tight locking button between distributing bracket and separated time cable, described tight locking button comprises locking body, support slot, by indent, latch segment, extrusion spring, pressing lever, right convex gear, left convex gear, support spring, the inside of locking body is provided with support slot and by indent, support slot is positioned at the bottom by indent, support slot is with to press indent mutually vertical, the inside of described support slot is provided with latch segment, extrusion spring is provided with between latch segment and locking body, described is provided with pressing lever by the inside of indent, the convex gear of right convex gear and a left side is provided with by the upper surface of indent and lower surface, be provided with support spring between right convex gear and the convex gear in a left side, pressing lever connects latch segment through support spring, and the bottom of pressing lever is conical head, the top of latch segment is inclined plane, and the conical head of pressing lever and the inclined plane of latch segment cooperatively interact.
2. power cable according to claim 1 lays branch's jockey, it is characterized in that: be provided with stress cone between described main line support and insulation point support body, is provided with stress cone between distributing bracket and insulation point support body.
3. power cable according to claim 2 lays branch's jockey, it is characterized in that: the inner face of described stress cone is provided with thrust ring.
4. power cable according to claim 1 lays branch's jockey, it is characterized in that: described insulation divides between support body and supported flange and is provided with hold-down ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250645.0U CN204517349U (en) | 2015-04-23 | 2015-04-23 | Power cable lays branch's jockey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250645.0U CN204517349U (en) | 2015-04-23 | 2015-04-23 | Power cable lays branch's jockey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204517349U true CN204517349U (en) | 2015-07-29 |
Family
ID=53715285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520250645.0U Expired - Fee Related CN204517349U (en) | 2015-04-23 | 2015-04-23 | Power cable lays branch's jockey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204517349U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958425A (en) * | 2016-07-08 | 2016-09-21 | 深圳市沃尔核材股份有限公司 | Branch joint for cable |
| CN107453313A (en) * | 2017-07-25 | 2017-12-08 | 国网山东省电力公司龙口市供电公司 | A kind of power cable classification attachment means |
-
2015
- 2015-04-23 CN CN201520250645.0U patent/CN204517349U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958425A (en) * | 2016-07-08 | 2016-09-21 | 深圳市沃尔核材股份有限公司 | Branch joint for cable |
| CN105958425B (en) * | 2016-07-08 | 2018-07-10 | 深圳市沃尔核材股份有限公司 | A kind of cable branch joint |
| CN107453313A (en) * | 2017-07-25 | 2017-12-08 | 国网山东省电力公司龙口市供电公司 | A kind of power cable classification attachment means |
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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: 20150729 Termination date: 20160423 |