CN203859243U - Transparent thermal shrinkage contact insulating cover of electrical equipment - Google Patents
Transparent thermal shrinkage contact insulating cover of electrical equipment Download PDFInfo
- Publication number
- CN203859243U CN203859243U CN201420306243.3U CN201420306243U CN203859243U CN 203859243 U CN203859243 U CN 203859243U CN 201420306243 U CN201420306243 U CN 201420306243U CN 203859243 U CN203859243 U CN 203859243U
- Authority
- CN
- China
- Prior art keywords
- insulating cover
- transparent
- thermal shrinkage
- tubular insulating
- electrical equipment
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Links
- 238000009413 insulation Methods 0.000 claims description 18
- 239000000084 colloidal system Substances 0.000 claims description 8
- 239000012943 hotmelt Substances 0.000 claims description 4
- 238000000819 phase cycle Methods 0.000 abstract description 2
- 230000008018 melting Effects 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 239000012530 fluid Substances 0.000 description 6
- 239000000565 sealant Substances 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
Landscapes
- Cable Accessories (AREA)
- Insulating Bodies (AREA)
Abstract
The utility model provides a transparent thermal shrinkage contact insulating cover of electrical equipment, which is characterized by including a transparent tubular insulating cover, seal rubber and end plugs, wherein the tubular seal rubber capable of being subjected to hot melting is arranged on the inner wall of the transparent tubular insulating cover; the end plugs are arranged at the two ends of the transparent tubular insulating cover; the diameters of the two ends of the transparent tubular insulating cover are smaller than the diameter of the middle part of the transparent tubular insulating cover. The utility model has the advantages that the transparent thermal shrinkage contact insulating cover for the electrical equipment is convenient to use and convenient for thermal shrinkage, avoids melting loss of household appliances and equipment of users caused by contact failure, as well as safety hazards at end terminal joints caused by wetness inside a looped network cabinet, thereby improving the reliability in power supply; and besides, phase position marks are made inside the looped network cabinet by using the transparent thermal shrinkage contact insulating cover, so that phase sequence can be checked conveniently.
Description
Technical field
The utility model relates to electrical connection arrangement structure field, particularly a kind of transparent pyrocondensation electric equipment splice insulation cover.
Background technology
There is very large potential safety hazard in user's power cable junction at present, the frequent scaling loss of electric wire connection point, after electric wire scaling loss, very easily cause the scaling loss such as user's household electrical appliances, equipment, present stage electric wire connection point still use friction tape be wound around, can produce like this 3 hidden danger, the one, friction tape is non-watertight, dustproofly easily cause electric wire corrosion; The 2nd, wire unsealing after friction tape is wound around, wire contacts with air and can produce oxidation; The 3rd, after being wound around, use friction tape just wire is all covered in, and make naked eyes can not observe power lug situation, investigation hidden danger has been brought to inconvenience.
Utility model content
The purpose of this utility model is that spy provides a kind of transparent pyrocondensation electric equipment splice insulation cover in order to solve that electric wire connects and ring main unit inner cable is connected tight, corrosion, oxidation, the problem such as non-watertight with copper bar.
The utility model provides a kind of transparent pyrocondensation electric equipment splice insulation cover, it is characterized in that: described transparent pyrocondensation electric equipment splice insulation cover, comprises clear tubular insulating cover 1, sealed colloid 2, end part plug 3;
Wherein: on clear tubular insulating cover 1 inwall, with the tubulose sealed colloid 2 of hot melt, the two ends of clear tubular insulating cover 1 are with end part plug 3.
The diameter at the two ends of described clear tubular insulating cover 1 is less than the diameter of mid portion.
Described end part plug 3 is elastic columnar shape part.
Described transparent pyrocondensation electric equipment splice insulation cover is by power lug, cable and copper bar junction plastic packaging, and insulating cover makes to manage interior fluid sealant liquefaction by pyrocondensation, after fluid sealant is cooling, makes this insulating cover reach the effect of sealing.
Advantage of the present utility model:
Transparent pyrocondensation electric equipment splice insulation cover described in the utility model, easy to use, pyrocondensation is convenient, avoids causing because of joint fault the scaling loss such as user's household electrical appliances, equipment.The line end junction that reason causes such as avoid in ring main unit through moisture to occur potential safety hazard, improve power supply reliability, and use transparent heat reducer coupling head-shield in ring main unit, to make phase identification, facilitate phase sequence to check.
Brief description of the drawings
Below in conjunction with drawings and the embodiments, the utility model is described in further detail:
Fig. 1 is transparent pyrocondensation electric equipment splice insulation cover schematic diagram;
In figure, 4 is electric wire, and 5 is thermic lance.
Embodiment
Embodiment 1
The present embodiment provides a kind of transparent pyrocondensation electric equipment splice insulation cover, it is characterized in that: described transparent pyrocondensation electric equipment splice insulation cover, comprises clear tubular insulating cover 1, sealed colloid 2, end part plug 3;
Wherein: on clear tubular insulating cover 1 inwall, with the tubulose sealed colloid 2 of hot melt, the two ends of clear tubular insulating cover 1 are with end part plug 3.
The diameter at the two ends of described clear tubular insulating cover 1 is less than the diameter of mid portion.
Described end part plug 3 is elastic columnar shape part.
Described transparent pyrocondensation electric equipment splice insulation cover is by power lug, cable and copper bar junction plastic packaging, and insulating cover makes to manage interior fluid sealant liquefaction by pyrocondensation, after fluid sealant is cooling, makes this insulating cover reach the effect of sealing.
Embodiment 2
The present embodiment provides a kind of transparent pyrocondensation electric equipment splice insulation cover, it is characterized in that: described transparent pyrocondensation electric equipment splice insulation cover, comprises clear tubular insulating cover 1, sealed colloid 2, end part plug 3;
Wherein: on clear tubular insulating cover 1 inwall, with the tubulose sealed colloid 2 of hot melt, the two ends of clear tubular insulating cover 1 are with end part plug 3.
Described transparent pyrocondensation electric equipment splice insulation cover is by power lug, cable and copper bar junction plastic packaging, and insulating cover makes to manage interior fluid sealant liquefaction by pyrocondensation, after fluid sealant is cooling, makes this insulating cover reach the effect of sealing.
Claims (3)
1. a transparent pyrocondensation electric equipment splice insulation cover, is characterized in that: described transparent pyrocondensation electric equipment splice insulation cover, comprises clear tubular insulating cover (1), sealed colloid (2), end part plug (3);
Wherein: on clear tubular insulating cover (1) inwall, with the tubulose sealed colloid (2) of hot melt, the two ends of clear tubular insulating cover (1) are with end part plug (3).
2. according to transparent pyrocondensation electric equipment splice insulation cover claimed in claim 1, it is characterized in that: the diameter at the two ends of described clear tubular insulating cover (1) is less than the diameter of mid portion.
3. according to transparent pyrocondensation electric equipment splice insulation cover claimed in claim 1, it is characterized in that: described end part plug (3) is elastic columnar shape part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420306243.3U CN203859243U (en) | 2014-06-10 | 2014-06-10 | Transparent thermal shrinkage contact insulating cover of electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420306243.3U CN203859243U (en) | 2014-06-10 | 2014-06-10 | Transparent thermal shrinkage contact insulating cover of electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203859243U true CN203859243U (en) | 2014-10-01 |
Family
ID=51609083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420306243.3U Active CN203859243U (en) | 2014-06-10 | 2014-06-10 | Transparent thermal shrinkage contact insulating cover of electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203859243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104064887A (en) * | 2014-06-10 | 2014-09-24 | 国家电网公司 | Transparent thermal shrinkage electrical equipment connector insulating cover |
-
2014
- 2014-06-10 CN CN201420306243.3U patent/CN203859243U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104064887A (en) * | 2014-06-10 | 2014-09-24 | 国家电网公司 | Transparent thermal shrinkage electrical equipment connector insulating cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |