CN202424034U - Live wire end protective band - Google Patents
Live wire end protective band Download PDFInfo
- Publication number
- CN202424034U CN202424034U CN 201120490162 CN201120490162U CN202424034U CN 202424034 U CN202424034 U CN 202424034U CN 201120490162 CN201120490162 CN 201120490162 CN 201120490162 U CN201120490162 U CN 201120490162U CN 202424034 U CN202424034 U CN 202424034U
- Authority
- CN
- China
- Prior art keywords
- base band
- live wire
- wire end
- band
- end protective
- 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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- Insulating Bodies (AREA)
Abstract
The utility model discloses a live wire end protective band which comprises a base band. The base band is a hollow cylinder made of an insulation material, and a plurality of seal hot-press seams are arranged on the base band at intervals evenly. The live wire end protective band is simple and reasonable in structure, during low-voltage live wire disconnecting and connecting work, the base band can be firstly cut into an insulation sleeve according to requirements, and the insulation sleeve is sleeved on a disconnected wire end so as to finish insulation protection on the wire end. The live wire end protective band not only improves safety of low-voltage live working, but also is simple and fast to operate.
Description
Technical field
The utility model relates to a kind of safeguard protection articles for use of in electrician's operation, using, and specifically relates to a kind of live wire the end of a thread buffer zone.
Background technology
Power department low-voltage supply line and equipment are overhauled with maintenance process in, it is under the situation that can not have a power failure, to carry out that the Partial Jobs process is arranged.For example, change and the installation electric energy meter, and change the control apparatus before some other inlet wire plug-in strip.These live line working need be handled some exposed charged the end of a thread, and often are in little space, to carry out operation.The particularly replacing operation of electric energy meter, the end of a thread of need handling is many, and working space is narrow, and is careless slightly in operation process, just can be short-circuited, electric shock accidents.This mode not only operating process is loaded down with trivial details, and fail safe is still lower, and in addition, the end of a thread of pulling down is also obscured each easily mutually, makes troubles to rewiring.
Summary of the invention
To the deficiency of above-mentioned prior art, the purpose of the utility model provide a kind of simple in structure, easy to use, can improve the charged live wire the end of a thread buffer zone that disconnects the fail safe of line operation of low pressure.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of live wire the end of a thread buffer zone, comprise base band, and said base band is the hollow cylinder of being processed by insulating material, on base band, is provided with many hot pressing seams that seal evenly and at intervals.
Preferably, said base band 1 is processed by soft insulating material.
Preferably, the said width that seals hot pressing seam 2 is not less than 5mm, and the adjacent distance of sealing between the hot pressing seam 2 is not less than 50mm.
Compared with prior art; The utility model has the advantages that: the utility model structure is simple and direct rationally, in that low pressure is charged when disconnecting the line operation, can earlier base band be cut off into insulating case as required; And this cover is enclosed within on lead the end of a thread of pulling down, can accomplish insulating protection to the end of a thread.This has not only improved the fail safe of low-voltage live line work, and it is easy and simple to handle, quick.In addition, also can each insulating case and cover lead the end of a thread within it be positioned and distinguish, obscure each other preventing through the mode of cutting the length of cutting insulating case.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the B-B cutaway view of Fig. 1;
Fig. 4 is a kind of user mode figure of the utility model.
Among the figure: 1, base band; 2, seal the hot pressing seam.
Embodiment
To combine accompanying drawing that the utility model is described further below.
Referring to Fig. 1 to Fig. 3, live wire the end of a thread buffer zone of the utility model comprises base band 1, and said base band 1 is the hollow cylinder of being processed by insulating material, on base band 1, is provided with many hot pressing seams 2 that seal evenly and at intervals.Said base band 1 is processed by soft insulating material.The said width that seals hot pressing seam 2 is 6mm, and the adjacent distance of sealing between the hot pressing seam 2 is 60mm.
During use, the base band 1 of selecting bore to mate according to the thickness of lead the end of a thread is earlier cut off into insulating case with base band 1 more as required, and is as shown in Figure 4, and this cover is enclosed within on lead the end of a thread of pulling down, can accomplish the insulating protection to the end of a thread.In practice, except that the color of available base band 1 positions and distinguishes lead the end of a thread, also can each insulating case and cover lead the end of a thread within it be positioned and distinguish through the mode of cutting the length of cutting insulating case, obscure each other preventing.
The above-mentioned a kind of embodiment that is merely the utility model not in order to restriction the utility model, any modification of being done within all spirit at the utility model and the principle, is equal to and replaces and improvement etc., all should be included within the protection range of the utility model.
Claims (3)
1. live wire the end of a thread buffer zone comprises base band (1), it is characterized in that: said base band (1) is the hollow cylinder of being processed by insulating material, on base band (1), is provided with many hot pressing seams (2) that seal evenly and at intervals.
2. live wire the end of a thread buffer zone according to claim 1 is characterized in that: said base band (1) is processed by soft insulating material.
3. live wire the end of a thread buffer zone according to claim 1 is characterized in that: the said width that seals hot pressing seam (2) is not less than 5mm, and the adjacent distance of sealing between the hot pressing seam (2) is not less than 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120490162 CN202424034U (en) | 2011-12-01 | 2011-12-01 | Live wire end protective band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120490162 CN202424034U (en) | 2011-12-01 | 2011-12-01 | Live wire end protective band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202424034U true CN202424034U (en) | 2012-09-05 |
Family
ID=46748760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120490162 Expired - Fee Related CN202424034U (en) | 2011-12-01 | 2011-12-01 | Live wire end protective band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202424034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104065008A (en) * | 2014-06-19 | 2014-09-24 | 国网四川省电力公司成都市新都供电分公司 | Wire end protecting device |
| CN112688227A (en) * | 2021-01-13 | 2021-04-20 | 国网冀北电力有限公司唐山供电公司 | Method for preventing wiring errors during meter replacement |
-
2011
- 2011-12-01 CN CN 201120490162 patent/CN202424034U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104065008A (en) * | 2014-06-19 | 2014-09-24 | 国网四川省电力公司成都市新都供电分公司 | Wire end protecting device |
| CN112688227A (en) * | 2021-01-13 | 2021-04-20 | 国网冀北电力有限公司唐山供电公司 | Method for preventing wiring errors during meter replacement |
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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: 20121201 |