CN202308366U - Safety anticreep ground wire apparatus - Google Patents
Safety anticreep ground wire apparatus Download PDFInfo
- Publication number
- CN202308366U CN202308366U CN2011203675689U CN201120367568U CN202308366U CN 202308366 U CN202308366 U CN 202308366U CN 2011203675689 U CN2011203675689 U CN 2011203675689U CN 201120367568 U CN201120367568 U CN 201120367568U CN 202308366 U CN202308366 U CN 202308366U
- Authority
- CN
- China
- Prior art keywords
- notch
- binding clip
- ground wire
- elastic baffle
- lead
- 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
Disclosed is a safety anticreep grounding wire apparatus, comprising a jointing clamp (1), a grounding clamp (4), a lead (5), and an insulating operating lever (2), wherein the insulating operating lever is arranged upon the jointing clamp (1); the jointing clamp (1) is connected with the grounding clamp (4) via the lead (5), with the jointing clamp (1) being a U-shaped groove structure; the notch of the jointing clamp (1) is internally provided with an elastic baffle board(2); and one end of the elastic baffle board(2) is fixedly connected with the inner wall at one side of the notch, with the other end of the elastic baffle board(2) being contacted with the inner wall at the other side of the notch. The safety anticreep ground wire apparatus features easy carrying, convenient usage, firm connection, and reliable security, prevents grounding wire from falling off, and effectively reduces the casualty accidents resulting from induced electricity.
Description
Technical field
The utility model belongs to power supply repair apparatus technical field, relates in particular to a kind of safe slip-off preventing ground wire device.
Background technology
The high-voltage earthing line is used for supply line and power transformation construction, guarantees the usefulness of safety when preventing that closing on electrified body produces electrostatic induction electric shock or false switching.At present, insecure behind the frequent appearance extension electric wire when high-voltage earthing line that people use uses, cause virtual connection, in addition the phenomenon that comes off, direct threats staff's personal safety.
Summary of the invention
For addressing the above problem, the purpose of the utility model provides and a kind ofly is easy to carry, the convenient use, is connected firmly, safe and reliable safe slip-off preventing ground wire device.
In order to realize the foregoing invention purpose, the utility model adopts following technical scheme:
A kind of safe slip-off preventing ground wire device; Comprise binding clip, earth clip, lead, insulating bar, insulating bar is arranged on the binding clip, is connected through lead between binding clip and the earth clip; Described binding clip is the U type groove structure; Be provided with elastic baffle in the notch of binding clip, an end of elastic baffle is fixedly connected with a side inwall of notch, and the other end contacts with the opposite side inwall of notch.
Described safe slip-off preventing ground wire device; Its elastic baffle is provided with the draw ring device over against the side of notch; The draw ring device is made up of the pull bar that an end is equipped with draw ring, and the other end of pull bar is fixedly connected with elastic baffle in the notch through the through hole offered on the binding clip sidewall.
Described safe slip-off preventing ground wire device, the diameter of the through hole on its binding clip sidewall is greater than the diameter of pull bar.
To be that the multiply annealed copper wire is stranded form for described safe slip-off preventing ground wire device, its lead, and be covered with one deck softness, resistant to elevated temperatures transparent insulation sheath outward.
Owing to adopt technique scheme, the utlity model has following superiority:
This safe slip-off preventing ground wire device, it is easy to carry, convenience is used, and is connected firmly, safe and reliable, prevents that earth connection from coming off, the human casualty accident that reduces effectively and prevent to cause because of induced electricity.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Among the figure: the 1-binding clip; The 2-elastic baffle; The 3-insulating bar; The 4-earth clip; The 5-lead; 6-draw ring device.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
In conjunction with Fig. 1, a kind of safe slip-off preventing ground wire device comprises binding clip 1, earth clip 4, lead 5, insulating bar 3; Insulating bar 3 is arranged on the binding clip 1; Be connected through lead 5 between binding clip 1 and the earth clip 4, described binding clip 1 is the U type groove structure, is provided with elastic baffle 2 in the notch of binding clip; One end of elastic baffle 2 is fixedly connected with a side inwall of notch, and the other end contacts with the opposite side inwall of notch.Described elastic baffle is provided with draw ring device 6 over against the side of notch; Draw ring device 6 is made up of the pull bar that an end is equipped with draw ring; The other end of pull bar is fixedly connected with elastic baffle in the notch through the through hole offered on binding clip 1 sidewall, and the diameter of the through hole on the binding clip sidewall is greater than the diameter of pull bar; To be that the multiply annealed copper wire is stranded form described lead 5, and be covered with one deck softness, resistant to elevated temperatures transparent insulation sheath outward.
Claims (4)
1. safe slip-off preventing ground wire device; Comprise binding clip (1), earth clip (4), lead (5), insulating bar (3); Insulating bar (3) is arranged on the binding clip (1); Be connected through lead (5) between binding clip (1) and the earth clip (4), it is characterized in that: described binding clip (1) is the U type groove structure, is provided with elastic baffle (2) in the notch of binding clip (1); One end of elastic baffle (2) is fixedly connected with a side inwall of notch, and the other end contacts with the opposite side inwall of notch.
2. safe slip-off preventing ground wire device according to claim 1; It is characterized in that: described elastic baffle (2) is provided with draw ring device (6) over against the side of notch; Draw ring device (6) is made up of the pull bar that an end is equipped with draw ring, and the other end of pull bar is fixedly connected with elastic baffle (2) in the notch through the through hole offered on the binding clip sidewall.
3. safe slip-off preventing ground wire device according to claim 2 is characterized in that: the diameter of the through hole on the described binding clip sidewall is greater than the diameter of pull bar.
4. safe slip-off preventing ground wire device according to claim 1 is characterized in that: to be that the multiply annealed copper wire is stranded form described lead (5), and be covered with one deck softness, resistant to elevated temperatures transparent insulation sheath outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203675689U CN202308366U (en) | 2011-10-01 | 2011-10-01 | Safety anticreep ground wire apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203675689U CN202308366U (en) | 2011-10-01 | 2011-10-01 | Safety anticreep ground wire apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202308366U true CN202308366U (en) | 2012-07-04 |
Family
ID=46377190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203675689U Expired - Fee Related CN202308366U (en) | 2011-10-01 | 2011-10-01 | Safety anticreep ground wire apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202308366U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870671A (en) * | 2016-05-13 | 2016-08-17 | 中国南方电网有限责任公司超高压输电公司南宁局 | Controllable anti-disengagement high-voltage power line personal security line |
| CN105958239A (en) * | 2016-06-27 | 2016-09-21 | 国网山东省电力公司济南供电公司 | Anti-drop grounding line for transmission line |
| CN108767715A (en) * | 2018-04-28 | 2018-11-06 | 国网山东省电力公司烟台供电公司 | A kind of transformer substation grounding wire intelligent error preventing operates active management control system and control method |
| CN109921330A (en) * | 2018-12-27 | 2019-06-21 | 国网浙江龙游县供电有限公司 | A kind of insulation lapping bar for medial potential working |
-
2011
- 2011-10-01 CN CN2011203675689U patent/CN202308366U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870671A (en) * | 2016-05-13 | 2016-08-17 | 中国南方电网有限责任公司超高压输电公司南宁局 | Controllable anti-disengagement high-voltage power line personal security line |
| CN105870671B (en) * | 2016-05-13 | 2018-06-12 | 中国南方电网有限责任公司超高压输电公司南宁局 | Controllable type run-resistant high-voltage electric power circuit individual's safety wire |
| CN105958239A (en) * | 2016-06-27 | 2016-09-21 | 国网山东省电力公司济南供电公司 | Anti-drop grounding line for transmission line |
| CN105958239B (en) * | 2016-06-27 | 2018-02-16 | 国网山东省电力公司济南供电公司 | A kind of transmission line of electricity anticreep ground wire |
| CN108767715A (en) * | 2018-04-28 | 2018-11-06 | 国网山东省电力公司烟台供电公司 | A kind of transformer substation grounding wire intelligent error preventing operates active management control system and control method |
| CN109921330A (en) * | 2018-12-27 | 2019-06-21 | 国网浙江龙游县供电有限公司 | A kind of insulation lapping bar for medial potential working |
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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: 20120704 Termination date: 20121001 |