CN201355636Y - Safe hanger for live-line replacement of closed fuse of 10kV distribution network - Google Patents
Safe hanger for live-line replacement of closed fuse of 10kV distribution network Download PDFInfo
- Publication number
- CN201355636Y CN201355636Y CNU200820158232XU CN200820158232U CN201355636Y CN 201355636 Y CN201355636 Y CN 201355636Y CN U200820158232X U CNU200820158232X U CN U200820158232XU CN 200820158232 U CN200820158232 U CN 200820158232U CN 201355636 Y CN201355636 Y CN 201355636Y
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- China
- Prior art keywords
- hanging part
- distribution network
- safe
- closed fuse
- live
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- 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.)
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Abstract
The utility model discloses a safe hanger for the live-line replacement of a closed fuse of a 10kV distribution network, which comprises a hanging part and an insulated handle, and the insulated handle is detachably assembled on the bottom of the hanging part. By means of the added insulated handle, the utility model resolves the problem that the distance between the human body and a wire is small, so that the human body can be far from the wire, satisfying a safe distance, and thereby the safety of the live-line replacement of the closed fuse of the 10kV distribution network is enhanced.
Description
Technical field
The utility model relates to the 10kV power distribution network, relate in particular to a kind of 10kV of being used for do not have a power failure the transposing closed fuse safe hanging part.
Technical background
In recent years, along with economic development is rapid, the sustainable growth of power consumption, make that the supply of quality power is increasing to social influence.Yet in the 10kV power distribution network; often have device fails and cause user's power failure; in 10kV distribution network failure statistics; the ratio of the shared annual fault of fuse generation defective fault has reached 80%; be the principal element that causes that equipment fault causes the user to have a power failure, and wherein because the aging fault that causes of fuse has accounted for 87% of sum.In order effectively to reduce the generation of fault, can safeguard fuse, but workflow is quite loaded down with trivial details, not only need several departments to cooperate jointly, just and need have a power failure to the user and reach 4 hours and can finish whole work.
Can adopt the dr transposing closed fuse that do not have a power failure, this method can be saved manpower, and promptness is good, weak point consuming time, coverage is little, and the place takies few, adaptability is good, and cost is low, therefore, need to use hanging part, but when operating, when discovery is connected to lead with drainage thread, the person shortens with the distance of lead, little security regulations with 0.6 meter have produced potential safety hazard, and the fail safe that how to improve the transposing closed fuse that do not have a power failure is the utility model problem demanding prompt solution.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, and the safe hanging part that provides a kind of 10kV of being used for not have a power failure the transposing closed fuse, it can make the person away from lead, satisfies safe distance, and raising 10kV does not have a power failure and changes the fail safe of closed fuse.
The technical scheme that realizes above-mentioned purpose is: the do not have a power failure safe hanging part of transposing closed fuse of a kind of 10kV of being used for, comprise a hanging part, and wherein, also comprise an insulated handle, this insulated handle is dismountable to be placed in outside the bottom of described hanging part.
Above-mentioned the do not have a power failure safe hanging part of transposing closed fuse of 10kV that is used for, wherein, the length of described insulated handle is 40cm.
The beneficial effects of the utility model are: a kind of 10kV of being used for of the present utility model does not have a power failure and changes the safe hanging part of closed fuse, and it has overcome the person and conductor spacing problem of smaller by installing insulated handle additional, has improved safety of construction.
Description of drawings
Fig. 1 be the 10kV of being used for of the present utility model do not have a power failure the transposing closed fuse the safe hanging part structural representation.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
See also Fig. 1, there is shown the do not have a power failure safe hanging part of transposing closed fuse of a kind of 10kV of being used for of the present utility model, comprise a hanging part 1, also comprise an insulated handle 2, this insulated handle 2 is dismountable to be placed in outside the bottom of hanging part 1.
In the utility model, the length of insulated handle 2 is 40cm.
In sum,, make to diminish with adjacent safe distance mutually when the workmen articulates the conductor wire end drainage thread, make the person, satisfy safe distance, the fail safe when having improved operation away from lead by on hanging part 1, installing insulated handle 2 additional.
Above embodiment is only for the usefulness of explanation the utility model, but not to the restriction of the utility model protection range.Relevant those skilled in the art; under the situation that does not break away from spirit and scope of the present utility model; can also make various conversion or modification, and the technical scheme that all are equal to should belong to also within the category of the utility model protection, is limited by each claim.
Claims (2)
1. one kind is used for the do not have a power failure safe hanging part of transposing closed fuse of 10kV, comprises a hanging part, it is characterized in that also comprise an insulated handle, this insulated handle is dismountable to be placed in outside the bottom of described hanging part.
2. the 10kV of being used for according to claim 1 does not have a power failure and changes the safe hanging part of closed fuse, it is characterized in that the length of described insulated handle is 40cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820158232XU CN201355636Y (en) | 2008-12-30 | 2008-12-30 | Safe hanger for live-line replacement of closed fuse of 10kV distribution network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820158232XU CN201355636Y (en) | 2008-12-30 | 2008-12-30 | Safe hanger for live-line replacement of closed fuse of 10kV distribution network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201355636Y true CN201355636Y (en) | 2009-12-02 |
Family
ID=41411980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820158232XU Expired - Lifetime CN201355636Y (en) | 2008-12-30 | 2008-12-30 | Safe hanger for live-line replacement of closed fuse of 10kV distribution network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201355636Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101770914A (en) * | 2008-12-30 | 2010-07-07 | 上海金炫建设工程有限公司 | Safe hanging part for changing closed fuse under 10kV uninterrupted power supply |
-
2008
- 2008-12-30 CN CNU200820158232XU patent/CN201355636Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101770914A (en) * | 2008-12-30 | 2010-07-07 | 上海金炫建设工程有限公司 | Safe hanging part for changing closed fuse under 10kV uninterrupted power supply |
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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: SHANGHAI SOUTH POWER SUPPLY DESIGN CO., LTD. Free format text: FORMER OWNER: SHANGHAI JINXUAN CONSTRUCTION ENGINEERING CO., LTD. Effective date: 20120326 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200540 JINSHAN, SHANGHAI TO: 200233 XUHUI, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120326 Address after: 200233 No. 222, Qin Jiang Road, Shanghai, Xuhui District Co-patentee after: Shanghai Electric Power Corporation Patentee after: Shanghai South Power Supply Design Co., Ltd. Address before: 200540 room 3, building 1621, 136 Jinshan Road, Shanghai, Jinshan District Co-patentee before: Shanghai Electric Power Corporation Patentee before: Shanghai Jinxuan Construction Engineering Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091202 |