CN205141158U - Ground connection action bars - Google Patents
Ground connection action bars Download PDFInfo
- Publication number
- CN205141158U CN205141158U CN201520851892.6U CN201520851892U CN205141158U CN 205141158 U CN205141158 U CN 205141158U CN 201520851892 U CN201520851892 U CN 201520851892U CN 205141158 U CN205141158 U CN 205141158U
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- ground wire
- action bars
- ground
- fixed
- connection action
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Abstract
The utility model aims at providing a ground connection action bars, including the ground wire earthing rod, there is the pressure handle at the upper end of ground wire earthing rod fixed mounting, still be provided with the ground wire nose that is used for fixed ground wire on the ground wire earthing rod, the ground wire nose passes through the nut to be fixed on the ground wire earthing rod. Ground connection action bars, its earth connection has attached alarm device again on the basis by firmly fixed, can ensure its security in crowded area, mainly is applied to the electric power system operation.
Description
Technical field
The utility model relates to a kind of action bars, particularly relates to a kind of ground connection action bars.
Background technology
The effect of grounding wire of power system is exactly be leaked to rapidly in the earth by the residual voltage on working line or equipment, wind-powered electricity generation, induced electricity, thunder and lightning or anti-power transmission through unobstructed approach; thus the safety of effective protection staff; be regarded as the lifeline of electric power people, the effect of visible earth connection is extremely important." electric power safety working regulation " 3.4.5 specifies: installing earth connection time, first should connect earth terminal, after connect conductor wire end, earth connection should contact well, and connection should be reliable.During dismounting ground wire, order in contrast.Mounting or dismounting earth connection all should use insulating rod or special insulating cord.Human body is forbidden to touch unearthed wire.In real work, usually run into the place that earth connection need be installed in stream of people's comparatively denses such as business district, city, school area, roadside, if operating earth connection lifts by smoothly, that will be abnormally dangerous, consequence is unimaginable, therefore, people need a kind of ground connection operating means that can bring people's vigilance to guarantee safety.
Summary of the invention
The purpose of this utility model is to provide a kind of ground connection action bars, does not have alarm function, the deficiency of easy accidental injury personnel to solve current power operation earth connection.
A kind of ground connection action bars, comprise ground wire grounded post, be installed with pressure handle in the upper end of ground wire grounded post, ground wire grounded post is also provided with the ground wire nose for fixing ground wire, described ground wire nose is fixed on ground wire grounded post by nut.
Preferably, also sound and light alarm device is fixed with in the side of described pressure handle.
Described sound and light alarm device comprises the controller of electrical connection mutually, battery, buzzer and LED light.
Ground connection action bars of the present utility model, owing to have employed as above structure, it makes earth connection on the basis be firmly fixed, and addition of alarm device again, can guarantee its fail safe in crowded area.
Accompanying drawing explanation
Fig. 1 is the overall schematic of ground connection action bars described in the utility model embodiment 1.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described further, but the utility model is not limited in following execution mode.
Embodiment 1
As shown in Figure 1, a kind of ground connection action bars, comprise ground wire grounded post 1, pressure handle 2 is installed with in the upper end of ground wire grounded post, for facilitating staff by ground wire grounded post press-in the earth, ground wire grounded post is also provided with the ground wire nose 4 for fixing ground wire 3, and described ground wire nose is fixed on ground wire grounded post by nut 5.Sound and light alarm device 6 is also fixed with in the side of described pressure handle.Described sound and light alarm device comprises the controller 61 of electrical connection mutually, battery 62, buzzer 63 and LED light 64, described controller carrys out perception periphery personnel activity situation by infrared induction, if when someone enters in setting range, trigger alerts circuit, LED light is glimmered, and sends alarm sound with buzzer; When personnel leave the alarm region of setting, remove the triggering to audible and visual alarm circuit.Described battery is used for providing power supply for whole sound and light alarm device; Described buzzer is used for passing on auditory warning near personnel, and described LED light is used for passing on visual warning near personnel.
Ground connection action bars of the present utility model, owing to have employed as above structure, it makes earth connection on the basis be firmly fixed, addition of alarm device again, in actual applications, alarm sound can be set to true man's voice, such as " there is electricity dangerous; to forbid close ", improve the alarm effect to people, thus play its effect in crowded area to a greater extent.
Claims (2)
1. a ground connection action bars, it is characterized in that comprising ground wire grounded post, pressure handle is installed with in the upper end of ground wire grounded post, ground wire grounded post is also provided with the ground wire nose for fixing ground wire, described ground wire nose is fixed on ground wire grounded post by nut, is also fixed with sound and light alarm device in the side of described pressure handle.
2. ground connection action bars according to claim 1, is characterized in that described sound and light alarm device comprises the controller of electrical connection mutually, battery, buzzer and LED light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520851892.6U CN205141158U (en) | 2015-10-30 | 2015-10-30 | Ground connection action bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520851892.6U CN205141158U (en) | 2015-10-30 | 2015-10-30 | Ground connection action bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205141158U true CN205141158U (en) | 2016-04-06 |
Family
ID=55626917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520851892.6U Active CN205141158U (en) | 2015-10-30 | 2015-10-30 | Ground connection action bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205141158U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106384959A (en) * | 2016-09-08 | 2017-02-08 | 国网山东省电力公司经济技术研究院 | Dual-grounding device applied to transformer station guardrail |
| CN109584523A (en) * | 2018-12-19 | 2019-04-05 | 国网河北省电力有限公司衡水供电分公司 | A kind of ground connection pricker attention device |
-
2015
- 2015-10-30 CN CN201520851892.6U patent/CN205141158U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106384959A (en) * | 2016-09-08 | 2017-02-08 | 国网山东省电力公司经济技术研究院 | Dual-grounding device applied to transformer station guardrail |
| CN109584523A (en) * | 2018-12-19 | 2019-04-05 | 国网河北省电力有限公司衡水供电分公司 | A kind of ground connection pricker attention device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |