CN203553540U - Portable grounding lead - Google Patents
Portable grounding lead Download PDFInfo
- Publication number
- CN203553540U CN203553540U CN201320596821.7U CN201320596821U CN203553540U CN 203553540 U CN203553540 U CN 203553540U CN 201320596821 U CN201320596821 U CN 201320596821U CN 203553540 U CN203553540 U CN 203553540U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- ground connection
- wire
- lead
- pricker
- 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
Links
- 238000000151 deposition Methods 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Manufacturing Of Electrical Connectors (AREA)
Abstract
The utility model provides a portable grounding lead, which comprises a lead, a sleeve and a grounding borer slidably arranged in the sleeve. The top of the sleeve is provided with a lead storage box. The lead storage box is internally provided with a rotating shaft. Corresponding to the position of the rotating shaft, the lead storage box is provided with a rotating handle. One end of the lead is fixed on the rotating shaft, and the other end of the lead extends out of the lead storage box. The top of the grounding borer is electrically connected with one end of the lead through a connection lead. The upper and lower ends of the sleeve are respectively provided with a fixing through hole and each fixing through hole is internally provided with a fixing pin. The top of the grounding borer is provided with positioning through holes corresponding to the fixing through holes. The portable grounding lead is scientific in design, strong in practicability, simple in structure, convenient to use and high in safety.
Description
Technical field
The utility model relates to a kind of earth connection, specifically, has related to a kind of portable earth connection.
Background technology
Earth connection is widely used in high-tension line repairing operation; conventionally the mode that adopts wire to connect ground connection pricker realizes high-voltage circuit grounding; but this mode; ground connection pricker lacks protection equipment; long-term exposed the depositing of ground connection pricker; be vulnerable to the erosion of outer surrounding environment; affect the fail safe of ground connection pricker, ground connection pricker is deposited confusion, lacks to protect to arrange to exist to cause the hidden danger that staff is injured while carrying; carry inconvenience; meanwhile, during use, staff needs scene to install wire connection additional; inefficiency, impact is used.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, thereby a kind of design science, the portable earth connection that practical, simple in structure, easy to use and fail safe is good are provided.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of portable earth connection, it comprises wire, sleeve and be slidably installed in the ground connection pricker in described sleeve, the top of described sleeve is provided with wire case, in described wire case, be provided with rotating shaft, on described wire case, corresponding described rotating shaft is provided with swing handle, described wire one end is fixed in described rotating shaft, the described wire other end stretches out the setting of described wire case, the top of described ground connection pricker is electrically connected to described wire one end by connecting wire, described sleeve upper and lower side is respectively provided with fixed via, in described fixed via, be provided with fixing pin, described ground connection pricker top is provided with the positioning through hole corresponding with described fixed via.
Based on above-mentioned, described ground connection pricker upper hinge has a pair of symmetrical cross bar.
Based on above-mentioned, on described sleeve, be provided with a pair of link.
The relative prior art of the utility model has substantive distinguishing features and progress, and specifically, it comprises wire, sleeve and ground connection pricker the utility model, ground connection pricker is deposited into sleeve, can either avoid external environment condition erosion by protective earthing pricker, meanwhile, be convenient to deposit and carry; During use, ground connection pricker is taken out, and by fixing pin, the fixed via of lower cartridge and ground connection pricker are fixed, carry out ground connection; While depositing, pack up ground connection pricker, and by fixing pin, the fixed via of upper cartridge and ground connection pricker are fixed; On described sleeve, be provided with a pair of link, be easy to carry; It has advantages of design science, practical, simple in structure, easy to use and fail safe is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of portable earth connection, it comprises wire 4, sleeve 1 and is slidably installed in the ground connection pricker 2 in described sleeve 1, the top of described sleeve 1 is provided with wire case 3, in described wire case 3, be provided with rotating shaft, on described wire case 3, corresponding described rotating shaft is provided with swing handle, for folding and unfolding wire 4, by regulating wire 4 length, applicable complicated transmission line; Described wire 4 one end are fixed in described rotating shaft, described wire 4 other ends stretch out described wire case 3 and arrange, described wire 4 curls in described rotating shaft, the top of described ground connection pricker 2 is electrically connected to described wire 4 one end by connecting wire, described wire 4 connects by being connected wire with described ground connection pricker 2, is convenient to ground connection pricker 2 in the interior folding and unfolding of sleeve 1; Described sleeve 1 upper and lower side is respectively provided with fixed via, in described fixed via, be provided with fixing pin 11, described ground connection pricker 2 tops are provided with the positioning through hole corresponding with described fixed via, during use, ground connection pricker 2 is taken out, and by fixing pin 11, the fixed via of sleeve 1 bottom and ground connection pricker 2 is fixing, carry out ground connection; While depositing, pack up ground connection pricker 2, and by fixing pin 11, the fixed via on sleeve 1 top and ground connection pricker 2 is fixing, deposit.
For the ease of ground connection pricker 2 is inserted to the earth, described ground connection pricker 2 upper hinges have a pair of symmetrical cross bar 21, during ground connection, take out ground connection pricker 2, and by fixing pin 11, the fixed via of sleeve 1 bottom and ground connection pricker 2 is fixing, then open cross bar 21, utilize instrument to knock cross bar 21 whole ground connection pricker 2 is inserted to the earth.
For the ease of carrying, on described sleeve 1, be provided with a pair of link, be convenient to staff whole portable earth connection is hung over it and is easy to carry about with one.
This portable earth connection is set together ground connection pricker 2 and wire 4, during use, need not connect wire again, meanwhile, ground connection pricker 2 is deposited in sleeve 1, and the erosion being subject to is few, guarantee the fail safe of ground connection pricker 2, according to the length of user demand folding and unfolding wire 4, be applicable to various transmission of electricity environment.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement embodiment of the present utility model; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (3)
1. a portable earth connection, it is characterized in that: it comprises wire, sleeve and be slidably installed in the ground connection pricker in described sleeve, the top of described sleeve is provided with wire case, in described wire case, be provided with rotating shaft, on described wire case, corresponding described rotating shaft is provided with swing handle, described wire one end is fixed in described rotating shaft, the described wire other end stretches out the setting of described wire case, the top of described ground connection pricker is electrically connected to described wire one end by connecting wire, described sleeve upper and lower side is respectively provided with fixed via, in described fixed via, be provided with fixing pin, described ground connection pricker top is provided with the positioning through hole corresponding with described fixed via.
2. portable earth connection according to claim 1, is characterized in that: described ground connection pricker upper hinge has a pair of symmetrical cross bar.
3. portable earth connection according to claim 1 and 2, is characterized in that: on described sleeve, be provided with a pair of link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320596821.7U CN203553540U (en) | 2013-09-26 | 2013-09-26 | Portable grounding lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320596821.7U CN203553540U (en) | 2013-09-26 | 2013-09-26 | Portable grounding lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203553540U true CN203553540U (en) | 2014-04-16 |
Family
ID=50471609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320596821.7U Expired - Fee Related CN203553540U (en) | 2013-09-26 | 2013-09-26 | Portable grounding lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203553540U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104720235A (en) * | 2015-04-14 | 2015-06-24 | 昆山信德佳电气科技有限公司 | Portable bag special for portable short circuit grounding wire |
| CN107293867A (en) * | 2017-05-12 | 2017-10-24 | 国家电网公司 | Portable short-circuit grounding wire |
-
2013
- 2013-09-26 CN CN201320596821.7U patent/CN203553540U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104720235A (en) * | 2015-04-14 | 2015-06-24 | 昆山信德佳电气科技有限公司 | Portable bag special for portable short circuit grounding wire |
| CN107293867A (en) * | 2017-05-12 | 2017-10-24 | 国家电网公司 | Portable short-circuit grounding wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: XINYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELECTRIC POWER COMPANY Effective date: 20140606 Owner name: XINYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELE Effective date: 20140606 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 464000 XINYANG, HENAN PROVINCE TO: 100761 DONGCHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140606 Address after: 100761 West Chang'an Avenue, Beijing, No. 86 Patentee after: State Grid Corporation of China Patentee after: State's net Henan Province Power Co., Ltd. Xinyang Power Supply Co.,Ltd Address before: 464000 Jianshe Road, Henan, No. 88, Patentee before: State's net Henan Province Power Co., Ltd. Xinyang Power Supply Co.,Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20140926 |
|
| EXPY | Termination of patent right or utility model |