CN202474261U - Wire clip of transformer equipment - Google Patents
Wire clip of transformer equipment Download PDFInfo
- Publication number
- CN202474261U CN202474261U CN2012201264323U CN201220126432U CN202474261U CN 202474261 U CN202474261 U CN 202474261U CN 2012201264323 U CN2012201264323 U CN 2012201264323U CN 201220126432 U CN201220126432 U CN 201220126432U CN 202474261 U CN202474261 U CN 202474261U
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- hole
- wire clamp
- arc
- shaped
- sides
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- Expired - Fee Related
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Abstract
The utility model provides a wire clip of transformer equipment, which comprises a wire clip main body and a fixing plate; the wire clip main body comprises a C-shaped shell body, a positioning block, pressure blocks which are distributed on both sides of the positioning block, a bolt and a torque cap; the bolt penetrates through a square hole which is arranged at the bottom of the C-shaped shell body and a through hole which is arranged on the positioning block, and is fixedly screwed by the torque cap; radius grooves are respectively arranged on both sides of the positioning block; the central axes of the radius grooves are vertical to the central axis of the through hole; one ends of the pressure blocks are provided with arc-shaped surface installation parts, and the other ends of the pressure blocks are provided with arc-shaped clamping grooves; arc-shaped limit grooves are arranged on the arc-shaped surface installation parts, and a stopping is formed by the arc-shaped limit grooves and the bolt penetrating through the through hole; and the arc-shaped surface clamping grooves and inner circular arc-shaped surfaces on both sides of the C-shaped shell bodies form cable clamping holes.
Description
Technical field
The utility model relates to a kind of transformer equipment wire clamp, relates in particular to a kind of non-bearing type lead and connects gold utensil.
Background technology
The transformer equipment wire clamp is that lead is connected with the electric equipment terminal, to transmit the gold utensil of electrical load.The safe and reliable connection of lead is the key technology of transformer equipment wire clamp.The wire clamp of being sold in the market presents multiple different size because conductor cross-sectional area varies in size, though this wire clamp has guaranteed the reliable connection of conductor because of the cross-sectional area that adapts to conductor, use also for user's type selecting and caused great inconvenience.
Summary of the invention
The purpose of the utility model is to overcome the defective of prior art, and a kind of conductor that can adapt to multiple cross-sectional area size is provided, and guarantees the reliable transformer equipment wire clamp of attachment security simultaneously.
For realizing above-mentioned purpose, the utility model adopts a kind of like this transformer equipment wire clamp, comprises wire clamp main body and fixed head; Described wire clamp main body comprises C shape housing, locating piece, the briquetting that is distributed in the locating piece both sides, bolt and moment cap; Described bolt passes the square opening that is opened in C shape housing bottom and is positioned at the through hole on the locating piece, and tightens fixingly with described moment cap, and the both sides of described locating piece are provided with radius groove respectively; The central shaft of described radius groove is vertical with the central shaft of described through hole; One end of described briquetting is provided with the cambered surface installation portion, and the other end of described briquetting is provided with the cambered surface clamping recess, and described cambered surface installation portion is provided with the arc stopper slot; Form block with the bolt that passes through hole, the inner arc surface of the both sides of described cambered surface clamping recess and described C shape housing forms the cable clamping hole.
Especially, the inner arc surface of described C shape housing is provided with anti-skid rack.
Especially, described fixed head is provided with a word hole and a circular hole.
The difference of the utility model and prior art is: because the arc installation portion of radius groove that is provided with in the locating piece both sides and briquetting is adaptive each other; The arc installation portion of briquetting can rotate on the plane vertical with the central shaft of radius groove; When between the inner arc surface of the cambered surface clamping recess of briquetting and C shape housing, inserting the conductor of the long-pending size of certain cross section, this conductor can guide briquetting to find best clamping angle accurately, then passes the bolt and arc stopper slot formation block of through hole; Guaranteed the solid and reliable connection of this conductor on wire clamp; In addition, a transformer equipment wire clamp can adapt to the conductor of plurality of specifications, applying flexible, convenience.
Description of drawings
Fig. 1 is the stereogram of the utility model embodiment transformer equipment wire clamp;
Fig. 2 is the upward view of the utility model embodiment transformer equipment wire clamp;
Fig. 3 is the end view of the utility model embodiment transformer equipment wire clamp;
Fig. 4 is the end view of briquetting in the utility model embodiment transformer equipment wire clamp;
Fig. 5 is the front view of briquetting in the utility model embodiment transformer equipment wire clamp;
Fig. 6 is the end view of locating piece in the utility model embodiment transformer equipment wire clamp;
Fig. 7 is the vertical view of locating piece in the utility model embodiment transformer equipment wire clamp.
Among the figure: 1, C shape housing; 10, square opening; 11, fixed head; 110, a word hole; 111, circular hole; 12, anti-skid rack; 2, briquetting; 21, cambered surface installation portion; 22, cambered surface clamping recess; 23, arc stopper slot; 3, locating piece; 31, radius groove; 32, through hole; 4, pad; 5, moment cap; 6, bolt; 7, conductor.
Embodiment
Shown in Fig. 1～7; A kind of transformer equipment wire clamp comprises wire clamp main body and fixed head 11.The wire clamp main body comprises C shape housing 1, locating piece 3, the briquetting 2 that is distributed in locating piece 3 both sides, bolt 6 and moment cap 5; Bolt 6 passes the square opening 10 that is opened in C shape housing 1 bottom; Be positioned at through hole 32 and pad 4 on the locating piece 3, and tighten fixingly with moment cap 5, the both sides of locating piece 3 are provided with radius groove 31 respectively; The central shaft of radius groove 31 is vertical with the central shaft of through hole 32; One end of briquetting 2 is provided with cambered surface installation portion 21, and the other end of briquetting 2 is provided with cambered surface clamping recess 22, and cambered surface installation portion 21 is provided with arc stopper slot 23; Form block with the bolt that passes through hole 32 6, cambered surface clamping recess 22 forms the cable clamping hole with the inner arc surface of the both sides of C shape housing 1.Wherein, the inner arc surface of C shape housing 1 is provided with anti-skid rack 12, effectively fixed cable.Fixed head 11 is provided with a word hole 110 and circular hole 111, convenient adjustment installation site.
Claims (3)
1. transformer equipment wire clamp; It is characterized in that: comprise wire clamp main body and fixed head, described wire clamp main body comprises C shape housing, locating piece, the briquetting that is distributed in the locating piece both sides, bolt and moment cap, and described bolt passes the square opening that is opened in C shape housing bottom and is positioned at the through hole on the locating piece; And tighten fixing with described moment cap; The both sides of described locating piece are provided with radius groove respectively, and the central shaft of described radius groove is vertical with the central shaft of described through hole, and an end of described briquetting is provided with the cambered surface installation portion; The other end of described briquetting is provided with the cambered surface clamping recess; Described cambered surface installation portion is provided with the arc stopper slot, forms block with the bolt that passes through hole, and the inner arc surface of the both sides of described cambered surface clamping recess and described C shape housing forms the cable clamping hole.
2. transformer equipment wire clamp according to claim 1 is characterized in that: the inner arc surface of described C shape housing is provided with anti-skid rack.
3. transformer equipment wire clamp according to claim 1 and 2 is characterized in that: described fixed head is provided with a word hole and a circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201264323U CN202474261U (en) | 2012-03-25 | 2012-03-25 | Wire clip of transformer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201264323U CN202474261U (en) | 2012-03-25 | 2012-03-25 | Wire clip of transformer equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202474261U true CN202474261U (en) | 2012-10-03 |
Family
ID=46922394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201264323U Expired - Fee Related CN202474261U (en) | 2012-03-25 | 2012-03-25 | Wire clip of transformer equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202474261U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104124656A (en) * | 2014-08-20 | 2014-10-29 | 国家电网公司 | Stay wire fastening clamp |
| CN104701648A (en) * | 2015-03-18 | 2015-06-10 | 珠海市中力电力设备有限公司 | General connecting cable clamp |
| CN105529541A (en) * | 2014-09-28 | 2016-04-27 | 天津市亮升线路器材有限公司 | Line clamp used for power lines |
| CN106368505A (en) * | 2016-10-11 | 2017-02-01 | 江阴市广跃电子有限公司 | Anti-climbing wire pressing fixed fixture for warning fence inductive early-warning wires |
| CN107257078A (en) * | 2017-06-13 | 2017-10-17 | 芜湖侨云友星电气工业有限公司 | A kind of wire harness cord grip |
-
2012
- 2012-03-25 CN CN2012201264323U patent/CN202474261U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104124656A (en) * | 2014-08-20 | 2014-10-29 | 国家电网公司 | Stay wire fastening clamp |
| CN105529541A (en) * | 2014-09-28 | 2016-04-27 | 天津市亮升线路器材有限公司 | Line clamp used for power lines |
| CN104701648A (en) * | 2015-03-18 | 2015-06-10 | 珠海市中力电力设备有限公司 | General connecting cable clamp |
| CN106368505A (en) * | 2016-10-11 | 2017-02-01 | 江阴市广跃电子有限公司 | Anti-climbing wire pressing fixed fixture for warning fence inductive early-warning wires |
| CN107257078A (en) * | 2017-06-13 | 2017-10-17 | 芜湖侨云友星电气工业有限公司 | A kind of wire harness cord grip |
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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: 20121003 Termination date: 20180325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |