CN204992478U - Rotatable dry -type cable head yoke plate structure - Google Patents
Rotatable dry -type cable head yoke plate structure Download PDFInfo
- Publication number
- CN204992478U CN204992478U CN201520783604.8U CN201520783604U CN204992478U CN 204992478 U CN204992478 U CN 204992478U CN 201520783604 U CN201520783604 U CN 201520783604U CN 204992478 U CN204992478 U CN 204992478U
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- China
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- cable
- connecting plate
- gold utensil
- terminal
- rotatable
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Abstract
The utility model provides a rotatable dry -type cable head yoke plate structure. It includes arrester, connecting plate, rotatable coupling gold utensil, cable termination, support composite insulator, the arrester below is connected with support composite insulator through the connecting plate, and the connecting plate still is connected with cable termination through the rotatable coupling gold utensil, rotatable formula link fitting comprises with the axis of rotation of centre the joint terminal at both ends, connects the terminal and is connected 360 rotations that realize connecting the terminal through the bearing with the axis of rotation. The utility model discloses cable termination passes through the rotatable coupling gold utensil with the connecting plate and is connected, can solve the adjustment of cable termination binding post on the direction in space to can go on effectively fixedly to the cable, that can avoid the wrench movement cable causes torsion to the cable, has solved the fixed improper damages that cause of cable extrusion or other.
Description
technical field:
The utility model relates to ultra-high-tension power transmission line technical field, particularly relates to a kind of rotating dry-type cable head yoke plate structure.
background technology:
Conventional outdoor cable terminal connection terminal is fixed, to be fixed under cable leading on tower cross-arm by connecting plate and lightning arrester and supporting insulator.In implementation process, often occur that on outdoor cable terminal connection terminal and connecting plate, screw socket is not in one plane, then need the rotation that cable termination realizes in solid space, and existing common cable terminal is difficult to the adjustment that realizes in solid space.Existing way is: under ground to cable leading, tap cable terminal location realizes outdoor cable terminal connection terminal and is positioned at same plane with screw socket on connecting plate by twisting cable from bottom to top and is connected.
The shortcoming of background technology is:
(1) because cable termination between tower cross-arm, there is certain altitude, and cable weight is heavier with ground under cable leading, descend and upper twisting cable is implemented more difficult;
(2) twisting cable can make cable be partially formed torsion, impacts drawing lower construction of cable stability.
utility model content:
The purpose of this utility model is to provide a kind of rotating dry-type cable head yoke plate structure, the adjustment of cable terminal binding post on direction in space can be solved, and effectively can fix cable, that can avoid twisting cable causes torsion to cable, solves cable extrusion or other fixing improper damages caused.
In order to solve Problems existing in background technology, the utility model is by the following technical solutions: it comprises lightning arrester, connecting plate, the gold utensil that is rotatably connected, cable termination, support composite insulator, by connecting plate and support compound inslation sub-connection below described lightning arrester, connecting plate is also connected with cable termination by the gold utensil that is rotatably connected, described turnable connection gold utensil is made up of the tab terminal at two ends and middle rotation axis, and tab terminal and rotation axis are connected 360 ° of realizing tab terminal by bearing and rotate.
The utility model cable termination is connected by the gold utensil that is rotatably connected with connecting plate, the adjustment of cable terminal binding post on direction in space can be solved, and effectively can fix cable, that can avoid twisting cable causes torsion to cable, solves cable extrusion or other fixing improper damages caused.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of gold utensil of being rotatably connected.
embodiment:
With reference to Fig. 1-2, it comprises lightning arrester 1, connecting plate 2, the gold utensil 3 that is rotatably connected, cable termination 4, support composite insulator 5, be connected with support composite insulator 5 by connecting plate 2 below described lightning arrester 1, connecting plate 2 is also connected with cable termination 4 by the gold utensil 3 that is rotatably connected, described turnable connection gold utensil 3 is made up of tab terminal 6 and rotation axis 7, two ends are tab terminal 6, centre is rotation axis 7, tab terminal 6 is connected with rotation axis 7 rotation realizing tab terminal 6 by bearing, described tab terminal can carry out 360 ° of Universal rotaries.Described cable termination is connected by the gold utensil that is rotatably connected with connecting plate, realize binding post connecting clockwise on gold utensil and be rotated counterclockwise, thus make binding post be adjusted to same plane with screw socket on connecting plate to be reliably connected, avoid and need twist cable from bottom to top to realize connection, that can avoid twisting cable causes torsion to cable, improve the reliability of the construction of cable, thus realize realizing cable fixing and under drawing.
Claims (1)
1. a rotating dry-type cable head yoke plate structure, it is characterized in that, it comprises lightning arrester, connecting plate, the gold utensil that is rotatably connected, cable termination, support composite insulator, by connecting plate and support compound inslation sub-connection below described lightning arrester, connecting plate is also connected with cable termination by the gold utensil that is rotatably connected, described turnable connection gold utensil is made up of the tab terminal at two ends and middle rotation axis, and tab terminal and rotation axis are connected 360 ° of realizing tab terminal by bearing and rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520783604.8U CN204992478U (en) | 2015-10-12 | 2015-10-12 | Rotatable dry -type cable head yoke plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520783604.8U CN204992478U (en) | 2015-10-12 | 2015-10-12 | Rotatable dry -type cable head yoke plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204992478U true CN204992478U (en) | 2016-01-20 |
Family
ID=55126807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520783604.8U Active CN204992478U (en) | 2015-10-12 | 2015-10-12 | Rotatable dry -type cable head yoke plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204992478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106025929A (en) * | 2016-07-25 | 2016-10-12 | 云南电网有限责任公司昆明供电局 | Universal adapter connector for hot-line work |
-
2015
- 2015-10-12 CN CN201520783604.8U patent/CN204992478U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106025929A (en) * | 2016-07-25 | 2016-10-12 | 云南电网有限责任公司昆明供电局 | Universal adapter connector for hot-line work |
| CN106025929B (en) * | 2016-07-25 | 2018-06-08 | 云南电网有限责任公司昆明供电局 | A kind of universal crossover sub for livewire work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |