CN202855940U - High current steering type jumper wire clamp - Google Patents
High current steering type jumper wire clamp Download PDFInfo
- Publication number
- CN202855940U CN202855940U CN 201220579986 CN201220579986U CN202855940U CN 202855940 U CN202855940 U CN 202855940U CN 201220579986 CN201220579986 CN 201220579986 CN 201220579986 U CN201220579986 U CN 201220579986U CN 202855940 U CN202855940 U CN 202855940U
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- Prior art keywords
- wire
- wire connection
- connection terminal
- installation plate
- curved surface
- 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
The utility model relates to a high current steering type jumper wire clamp. The high current steering type jumper wire clamp comprises an incoming wire connection terminal and an outgoing wire connection terminal. The incoming wire connection terminal comprises an incoming wire connection portion and an incoming wire installation plate which is arranged and extended transversely from the tail end of the incoming wire connection portion. The outgoing wire connection terminal comprises an outgoing wire connection portion and an outgoing wire installation plate which is arranged and extended transversely from the tail end of the outgoing wire connection portion. The cross section of the incoming wire installation plate and the cross section of the outgoing wire installation plate both have a wave-shaped structure, and the lower curved surface of the incoming wire installation plate is matched with the upper curved surface of the outgoing wire installation plate. According to the utility model, by arranging the cross section of the installation plate of the incoming wire connection terminal and the cross section of the installation plate of the outgoing wire connection terminal into a wave-shaped structure, in the process of installation, the installation plates are in contact in a curved surface matching manner, so compared with the flat surface contact method, the contact area between the incoming wire connection terminal and the outgoing wire connection terminal is obviously increased, so that the current steering performance of the jumper wire clamp is effectively improved.
Description
Technical field
The utility model relates to a kind of contact gold utensil, relates in particular to a kind of high drainage jumper clamp that non-rectilinear shaft tower wire jumper is used that is applicable to connect on the overhead power line.
Background technology
Jumper clamp of the prior art consists essentially of two by the hard-wired binding post of bolt assembly, the upper and lower end face that this kind structure has by two binding posts is the stacked system fixed installation between the mounting panel of flat shape, it is therefore actual that effectively contact area is limited, thereby cause drainage unstable, and then have influence on the useful life of jumper clamp.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, provide a kind of simple in structure, and can Effective Raise the high drainage jumper clamp in useful life.
For achieving the above object, the utility model adopts a kind of high drainage jumper clamp, comprises inlet wire binding post and outlet binding post, and described inlet wire binding post comprises inlet wire wire connecting portion and the inlet wire mounting panel that arranges from described inlet wire wire connecting portion tail end horizontal expansion; Described outlet binding post comprises outlet wire connecting portion and the wire-leading-out mounting plate that is arranged by described outlet wire connecting portion tail end horizontal expansion; The cross section undulate structure of described inlet wire mounting panel and described wire-leading-out mounting plate, and the upper end curved surface of the lower end curved surface of described inlet wire mounting panel and described wire-leading-out mounting plate adapts.
Concrete, be respectively arranged with the bearing plate that is bolted installation on the upper end curved surface of described inlet wire mounting panel and on the lower end curved surface of wire-leading-out mounting plate.
By the technique scheme improvements over the prior art, because it is after the wavy shaped configuration that the mounting panel of inlet wire binding post and outlet binding post is arranged to cross section, when mounted, realized the adaptive contact of curved surface between the mounting panel, therefore for the contact on plane, obvious expansion the contact area between inlet wire binding post and the outlet binding post, and then the drainage of jumper clamp is effectively improved, reliable and stable, and by the setting of bearing plate, so that bolt is more even to the pressure of inlet wire mounting panel and wire-leading-out mounting plate when screwing, reached simple in structure, the effect of long service life.
Description of drawings
Fig. 1 is the assembling schematic diagram of the utility model embodiment.
Embodiment
As shown in Figure 1, specific embodiment of the utility model is a kind of high drainage jumper clamp, comprise inlet wire binding post 1 and outlet binding post 2, described inlet wire binding post 1 comprises inlet wire wire connecting portion 10 and the inlet wire mounting panel 11 that arranges from described inlet wire wire connecting portion 10 tail end horizontal expansions; Described outlet binding post 2 comprises outlet wire connecting portion 20 and the wire-leading-out mounting plate 21 that is arranged by described outlet wire connecting portion 20 tail end horizontal expansions; Among Fig. 1, the cross section undulate structure of described inlet wire mounting panel 11 and described wire-leading-out mounting plate 21, and the upper end curved surface of the lower end curved surface of described inlet wire mounting panel 11 and described wire-leading-out mounting plate 21 adapts.
In conjunction with Fig. 1, in the present embodiment obviously as can be known, be respectively arranged with by bolt 3 hard-wired bearing plates 4 on the upper end curved surface of described inlet wire mounting panel 11 and on the lower end curved surface of wire-leading-out mounting plate 21.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall in claimed the utility model scope, and claim and the equivalent thereof appended by the claimed scope of the utility model define.
Claims (2)
1. one kind high drainage jumper clamp is characterized in that: comprise inlet wire binding post and outlet binding post, described inlet wire binding post comprises inlet wire wire connecting portion and the inlet wire mounting panel that arranges from described inlet wire wire connecting portion tail end horizontal expansion; Described outlet binding post comprises outlet wire connecting portion and the wire-leading-out mounting plate that is arranged by described outlet wire connecting portion tail end horizontal expansion; The cross section undulate structure of described inlet wire mounting panel and described wire-leading-out mounting plate, and the upper end curved surface of the lower end curved surface of described inlet wire mounting panel and described wire-leading-out mounting plate adapts.
2. according to claim 1 described a kind of high drainage jumper clamp, it is characterized in that: be respectively arranged with the bearing plate that is bolted installation on the upper end curved surface of described inlet wire mounting panel and on the lower end curved surface of wire-leading-out mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220579986 CN202855940U (en) | 2012-10-26 | 2012-10-26 | High current steering type jumper wire clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220579986 CN202855940U (en) | 2012-10-26 | 2012-10-26 | High current steering type jumper wire clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202855940U true CN202855940U (en) | 2013-04-03 |
Family
ID=47987103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220579986 Expired - Fee Related CN202855940U (en) | 2012-10-26 | 2012-10-26 | High current steering type jumper wire clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202855940U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332918A (en) * | 2014-11-06 | 2015-02-04 | 国家电网公司 | Electric transmission line jumper clamp |
| CN105932436A (en) * | 2016-06-01 | 2016-09-07 | 国网辽宁省电力有限公司葫芦岛供电公司 | Method for filling tin dielectric film used for connecting wire clamps of power equipment |
| CN105932510A (en) * | 2016-06-01 | 2016-09-07 | 国网辽宁省电力有限公司葫芦岛供电公司 | Method for filling copper dielectric film used for connecting wire clamps of power equipment |
| CN105977654A (en) * | 2016-06-01 | 2016-09-28 | 国网辽宁省电力有限公司葫芦岛供电公司 | Aluminum dielectric film filling method used for electric power equipment wire clamp connection |
| CN106099405A (en) * | 2016-06-01 | 2016-11-09 | 国网辽宁省电力有限公司葫芦岛供电公司 | A kind of power equipment wire clamp connects with Copper-Aluminum compound deielectric-coating fill method |
| CN107732499A (en) * | 2017-09-28 | 2018-02-23 | 深圳供电局有限公司 | A kind of step right angle fixed high-pressure high current binding post |
| CN107732500A (en) * | 2017-09-28 | 2018-02-23 | 深圳供电局有限公司 | A kind of comb-tooth-type high-voltage great-current binding post |
| CN107946797A (en) * | 2017-09-28 | 2018-04-20 | 深圳供电局有限公司 | A kind of crossed grooves right angle fixed high-pressure high current wire connection terminal |
| CN107946798A (en) * | 2017-09-28 | 2018-04-20 | 深圳供电局有限公司 | A kind of U-shaped high-voltage great-current wire connection terminal |
| CN108963932A (en) * | 2018-10-18 | 2018-12-07 | 广东电网有限责任公司 | A kind of conduction wire clamp of transmission line of electricity |
| EP4142061A1 (en) * | 2021-08-25 | 2023-03-01 | Hamilton Sundstrand Corporation | Electrical dual surface conductor lug |
-
2012
- 2012-10-26 CN CN 201220579986 patent/CN202855940U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332918A (en) * | 2014-11-06 | 2015-02-04 | 国家电网公司 | Electric transmission line jumper clamp |
| CN104332918B (en) * | 2014-11-06 | 2017-04-19 | 国家电网公司 | Electric transmission line jumper clamp |
| CN105932436A (en) * | 2016-06-01 | 2016-09-07 | 国网辽宁省电力有限公司葫芦岛供电公司 | Method for filling tin dielectric film used for connecting wire clamps of power equipment |
| CN105932510A (en) * | 2016-06-01 | 2016-09-07 | 国网辽宁省电力有限公司葫芦岛供电公司 | Method for filling copper dielectric film used for connecting wire clamps of power equipment |
| CN105977654A (en) * | 2016-06-01 | 2016-09-28 | 国网辽宁省电力有限公司葫芦岛供电公司 | Aluminum dielectric film filling method used for electric power equipment wire clamp connection |
| CN106099405A (en) * | 2016-06-01 | 2016-11-09 | 国网辽宁省电力有限公司葫芦岛供电公司 | A kind of power equipment wire clamp connects with Copper-Aluminum compound deielectric-coating fill method |
| CN107732499A (en) * | 2017-09-28 | 2018-02-23 | 深圳供电局有限公司 | A kind of step right angle fixed high-pressure high current binding post |
| CN107732500A (en) * | 2017-09-28 | 2018-02-23 | 深圳供电局有限公司 | A kind of comb-tooth-type high-voltage great-current binding post |
| CN107946797A (en) * | 2017-09-28 | 2018-04-20 | 深圳供电局有限公司 | A kind of crossed grooves right angle fixed high-pressure high current wire connection terminal |
| CN107946798A (en) * | 2017-09-28 | 2018-04-20 | 深圳供电局有限公司 | A kind of U-shaped high-voltage great-current wire connection terminal |
| CN108963932A (en) * | 2018-10-18 | 2018-12-07 | 广东电网有限责任公司 | A kind of conduction wire clamp of transmission line of electricity |
| EP4142061A1 (en) * | 2021-08-25 | 2023-03-01 | Hamilton Sundstrand Corporation | Electrical dual surface conductor lug |
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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: 20130403 Termination date: 20131026 |