CN202423586U - Angle-variable ground wire device - Google Patents
Angle-variable ground wire device Download PDFInfo
- Publication number
- CN202423586U CN202423586U CN2011205139474U CN201120513947U CN202423586U CN 202423586 U CN202423586 U CN 202423586U CN 2011205139474 U CN2011205139474 U CN 2011205139474U CN 201120513947 U CN201120513947 U CN 201120513947U CN 202423586 U CN202423586 U CN 202423586U
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- connecting rod
- angle
- variable
- ground wire
- wire device
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Abstract
The utility model relates to an angle-variable ground wire device. The device comprises a ground wire clamp, and is characterized by further comprising an angle-variable connecting rod formed by an upper connecting rod and a lower connecting rod; the upper end of the upper connecting rod is fixedly connected with the lower end of the grounding lead clamp; and the lower end of the upper connecting rod is connected with the upper end of the lower connecting rod in an angle-variable manner. The angle-variable ground wire device has a scientific and reasonable design, not only can operate on an oblique line whenever and wherever after angle adjustment, but also can be taken as a straight rod to be used in a normal line, is easy to hang and take and simple and convenient to operate, is in reliable contact with a ground wire, effectively guarantees operation security and improves operation efficiency.
Description
Technical field
The utility model relates to grounding wire device, particularly a kind of variable-angle grounding wire device.
Background technology
At present, earth connection clip lower end and ground wire bar must be vertical installations, hang envelope when it is only applicable to the ground wire level.Rise at power network line, whole two ends are toward lower lead-in wire, and when hanging the sealing-in ground wire on the big gradient circuit of the high low head of two electric poles, existing earth connection clip exist operation easier bigger, contact insecure problem with circuit.Be embodied in: normal earth connection clip is hung and is enclosed on the gradient circuit, and the earth connection clip is skewed, and operating personnel reach the ground wire bar in former extension envelope position; And the earth connection clip is under heeling condition, and the phenomenon of appearance and single edge of circuit loose contact influences processing safety easily.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of variable-angle grounding wire device is provided, and it can guarantee that ground clamp contacts with the good of gradient circuit, can be connected with the ground wire bar easily simultaneously.
The utility model solves its technical problem and realizes through following technical scheme:
A kind of grounding wire device of variable-angle; Comprise a ground clamp; It is characterized in that: also comprise an angle adjustable connecting rod; This angle adjustable connecting rod is made up of upper connecting rod and lower connecting rod, and the upper connecting rod upper end is fixedly connected with the ground clamp lower end, and the upper connecting rod lower end is connected with lower connecting rod upper end variable-angle.
And; Described upper connecting rod lower end and lower connecting rod upper end is shaped on intermeshing dish type tooth respectively on the interface of wire clamp eave tile direction vertically, contact and fix through installing into the screw at dish type tooth center through the interlock of dish type tooth between on connecting rod lower end and the lower connecting rod.
Advantage of the utility model and beneficial effect are:
The utility model scientific structure design is reasonable; Both on the gradient circuit, operate everywhere behind the adjustable angle, can become straight-bar again and use, have the extension of being prone to and get at regular link with real; Simple to operation in the use; Contact reliable advantage with the gradient circuit, effectively guarantee operational security, improve operating efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the right view (not containing lower connecting rod) of Fig. 1;
Fig. 3 is the use principle figure of the utility model.
Embodiment
Through specific embodiment the utility model is done further to detail below, following examples are descriptive, are not determinate, can not limit the protection range of the utility model with this.
A kind of grounding wire device of variable-angle; Comprise a ground clamp 1; Its innovation part is: also comprise an angle adjustable connecting rod; This angle adjustable connecting rod is made up of upper connecting rod 2 and lower connecting rod 3, and the upper connecting rod upper end is shaped on ground clamp lower end plug-in mounting and is fixedly connected, and the upper connecting rod lower end is connected with lower connecting rod upper end variable-angle.Upper connecting rod lower end and lower connecting rod upper end is shaped on intermeshing dish type tooth 5 respectively on the interface of wire clamp eave tile direction vertically, through dish type tooth interlock contact, and the two is fixed through installing into the screw 4 at dish type tooth center between the two.
The operation principle of the utility model is:
When needs adjustment angle; Loose bolts; After the dish type tooth is backed out, with about the eave tile direction of ground clamp in 180 ° of scopes adjustable angle, compress the dish type tooth through screw after transferring to required angle; Realize that ground clamp clamps with the vertical of gradient ground wire 6, the bottom of angle adjustable connecting rod is plugged in earth connection bar 7 tops.This device be prone to hang be prone to get, easy to operate, contact is reliable, can use by the straight-bar regular link again with real operation everywhere on the gradient circuit.And the angle adjustable connecting rod that other kind earth connection clip is loaded onto this device also can be realized required operation.
Claims (2)
1. the grounding wire device of a variable-angle; Comprise a ground clamp; It is characterized in that: also comprise an angle adjustable connecting rod; This angle adjustable connecting rod is made up of upper connecting rod and lower connecting rod, and the upper connecting rod upper end is fixedly connected with the ground clamp lower end, and the upper connecting rod lower end is connected with lower connecting rod upper end variable-angle.
2. the grounding wire device of variable-angle according to claim 1; It is characterized in that: described upper connecting rod lower end and lower connecting rod upper end is shaped on intermeshing dish type tooth respectively on the interface of wire clamp eave tile direction vertically, contacts and fixes through installing into the screw at dish type tooth center through the interlock of dish type tooth between on connecting rod lower end and the lower connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205139474U CN202423586U (en) | 2011-12-12 | 2011-12-12 | Angle-variable ground wire device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205139474U CN202423586U (en) | 2011-12-12 | 2011-12-12 | Angle-variable ground wire device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202423586U true CN202423586U (en) | 2012-09-05 |
Family
ID=46748315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205139474U Expired - Fee Related CN202423586U (en) | 2011-12-12 | 2011-12-12 | Angle-variable ground wire device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202423586U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916266A (en) * | 2012-10-24 | 2013-02-06 | 四川省电力公司达州电业局 | Grounding wire |
| CN104638396A (en) * | 2015-02-03 | 2015-05-20 | 国家电网公司 | Novel 35kV ground rod for transformer substation switching operation |
| CN104779456A (en) * | 2015-04-16 | 2015-07-15 | 国家电网公司 | Method of utilizing self-locking ground lead clamp to assemble and disassemble ground lead |
| CN106058498A (en) * | 2015-09-03 | 2016-10-26 | 国网山东省电力公司潍坊供电公司 | Deformable mechanical arm for high-voltage grounding rod |
| CN106058497A (en) * | 2015-09-03 | 2016-10-26 | 国网山东省电力公司潍坊供电公司 | Push-pull deformable mechanical arm for high-voltage grounding rod |
-
2011
- 2011-12-12 CN CN2011205139474U patent/CN202423586U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916266A (en) * | 2012-10-24 | 2013-02-06 | 四川省电力公司达州电业局 | Grounding wire |
| CN102916266B (en) * | 2012-10-24 | 2015-05-13 | 四川省电力公司达州电业局 | Grounding wire |
| CN104638396A (en) * | 2015-02-03 | 2015-05-20 | 国家电网公司 | Novel 35kV ground rod for transformer substation switching operation |
| CN104779456A (en) * | 2015-04-16 | 2015-07-15 | 国家电网公司 | Method of utilizing self-locking ground lead clamp to assemble and disassemble ground lead |
| CN104779456B (en) * | 2015-04-16 | 2017-02-01 | 国家电网公司 | Method of utilizing self-locking ground lead clamp to assemble and disassemble ground lead |
| CN106058498A (en) * | 2015-09-03 | 2016-10-26 | 国网山东省电力公司潍坊供电公司 | Deformable mechanical arm for high-voltage grounding rod |
| CN106058497A (en) * | 2015-09-03 | 2016-10-26 | 国网山东省电力公司潍坊供电公司 | Push-pull deformable mechanical arm for high-voltage grounding rod |
| CN106058498B (en) * | 2015-09-03 | 2020-04-17 | 国网山东省电力公司潍坊供电公司 | Deformable mechanical arm for high-voltage grounding rod |
| CN106058497B (en) * | 2015-09-03 | 2020-04-17 | 国网山东省电力公司潍坊供电公司 | Push-pull deformable mechanical arm for high-voltage grounding rod |
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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: 20120905 Termination date: 20131212 |