CN201562912U - Clamping-insulator shading hood - Google Patents
Clamping-insulator shading hood Download PDFInfo
- Publication number
- CN201562912U CN201562912U CN2009202467889U CN200920246788U CN201562912U CN 201562912 U CN201562912 U CN 201562912U CN 2009202467889 U CN2009202467889 U CN 2009202467889U CN 200920246788 U CN200920246788 U CN 200920246788U CN 201562912 U CN201562912 U CN 201562912U
- Authority
- CN
- China
- Prior art keywords
- plug division
- splice part
- opening
- splice
- clamp insulator
- 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 - Lifetime
Links
- 239000012212 insulator Substances 0.000 title claims abstract description 32
- 239000011810 insulating material Substances 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 230000015556 catabolic process Effects 0.000 abstract description 6
- 238000009413 insulation Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a clamping-insulator shading hood which comprises a first splice part and a second splice part, wherein the inner part of the first splice part is hollow, an opening is formed on one side surface of the first splice part, and a first notch is formed at the top of the first splice part along the opening; the inner part of the second splice part is hollow, the opening is formed on one side surface of the second splice part, and a second notch is formed at the top of the second splice part along the opening; the size and the shape of the first splice part are matched with those of the second splice part; in addition, an overlapping notch that is formed by the first notch and the second notch in an cross manner is exposed out of the top part after the first splice part and the second splice part are spliced together. The clamping-insulator shading hood comprising the two splice parts that can be spliced and combined together is adopted, thereby overcoming the problems that an insulating mat is rubbed with a crossarm, the corners of the crossarm are easy to scratch the insulating mat and damage a shading tool, insulator breakdown is easy to be caused, and electric shock accidents are caused during the shading process of the insulating mat, and achieving the effects of safety and reliability.
Description
Technical field
The utility model relates to a kind of clamp insulator mask.
Background technology
Insulating need be realized to the 10kV distribution line in existing Beijing area, in charged for replacement clamp insulator operation process, need insulate to the clamp insulator and to cover, and uses insulated target to cover in the prior art usually.
The inventor finds that there are the following problems at least in the prior art: because insulated target and cross-arm friction in the process of using insulated target to cover, the cross-arm angle scratches insulated target easily, and the damage shading tool easily causes insulation breakdown, causes electric shock accidents.
The utility model content
The utility model aims to provide a kind of clamp insulator mask, can solve owing to insulated target and cross-arm friction in the process of using insulated target to cover, the cross-arm angle scratches insulated target easily, the damage shading tool, easily cause insulation breakdown, cause problems such as electric shock accidents.
In embodiment of the present utility model, a kind of clamp insulator mask is provided, comprising: first Plug Division, its inner hollow, a side of first Plug Division has opening, and the top is provided with first gap along opening; Second Plug Division, its inner hollow, a side of second Plug Division has opening, and the top is provided with second gap along opening; Wherein, first Plug Division and the second Plug Division size shape are complementary, be plugged on together after, the overlapping gap that first gap and second gap intersect is exposed at the top.
Preferably, first Plug Division is provided with handle.
Preferably, second Plug Division is provided with handle.
Preferably, overlapping gap is a circular hole.
Preferably, first Plug Division is rectangular.
Preferably, second Plug Division is stairstepping.
Preferably, the second Plug Division height is lower than the first Plug Division height.
Preferably, bottom surface, first Plug Division is provided with extension, and after pegging graft in first Plug Division and second Plug Division, the bottom surface of first Plug Division and extension are the bottoms of combination.
Preferably, first Plug Division and second Plug Division are made by insulating material.
Preferably, insulating material is cardboard or plastics.
Because adopt according to clamp insulator mask of the present utility model, it has two plug components, can peg graft and combine, so overcome because insulated target and cross-arm friction in the process of using insulated target to cover, the cross-arm angle scratches insulated target easily, and the damage shading tool easily causes insulation breakdown, cause the electric shock accidents problem, and then reached safe and reliable effect.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, and illustrative examples of the present utility model and explanation thereof are used to explain the utility model, do not constitute improper qualification of the present utility model.In the accompanying drawings:
Fig. 1 has schematically shown the main TV structure of an embodiment of the utility model;
Fig. 2 has schematically shown the plan structure of embodiment among Fig. 1;
Fig. 3 has schematically shown the structure that first Plug Division and second Plug Division combine among Fig. 2.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Fig. 1 has schematically shown the main TV structure of an embodiment of the utility model, in conjunction with referring to Fig. 2 and Fig. 3, as shown in the figure, in embodiment of the present utility model, a kind of clamp insulator mask is provided, has comprised: first Plug Division 20, its inner hollow, a side of first Plug Division 20 has opening 201, and the top is provided with first gap 203 along opening; Second Plug Division 30, its inner hollow, a side of second Plug Division has opening 301, and the top is provided with second gap 303 along opening 301; Wherein, first Plug Division 20 and second Plug Division, 30 size shape are complementary, be plugged on together after, the overlapping gap 2303 that first gap 203 and second gap 303 intersect is exposed at the top.The utility model adopts insulation resin sheet material to make according to clamp insulator bottom with the shape that is connected of cross-arm, can play the insulation bridging effect, can prevent the damage of insulating tool again, and easy for installation.Employing is according to clamp insulator mask of the present utility model, it has two plug components, can peg graft and combine, overcome because insulated target and cross-arm friction in the process of using insulated target to cover, the cross-arm angle scratches insulated target easily, and the damage shading tool easily causes insulation breakdown, cause the electric shock accidents problem, and then reached safe and reliable effect.
As shown in the figure, preferably, first Plug Division 20 is provided with handle 205, second Plug Division 30 is provided with handle 305, like this, is convenient to operating personnel and carries and use, for example, as shown in Figure 1-Figure 3, handle 205 can be arranged on the end face of first Plug Division, and handle 305 can be arranged on the side of second Plug Division 30.
As shown in Figure 3, preferably, overlapping gap 2303 is circular holes.Like this, be convenient to operation and use, be suitable for execute-in-place.
As shown in Figure 1, preferably, first Plug Division 20 is rectangular, and second Plug Division 30 is stairstepping.Like this, be suitable for the shape that is connected of clamp insulator bottom and cross-arm, thereby reach screening effect preferably, convenient use.
Preferably, second Plug Division 30 highly is lower than first Plug Division, 20 height.Like this, being convenient to second Plug Division 30 and first Plug Division 20 pegs graft and is combined together.Certainly, the height of second Plug Division 30 also can be higher than first Plug Division 20, can realize also pegging graft preferably in second Plug Division 30 and first Plug Division 20 to be combined together.
As Fig. 1 and shown in Figure 2, preferably, after 20 bottom surfaces, first Plug Division were provided with extension 207, the first Plug Divisions 20 and 30 grafting of second Plug Division, the bottom surface of first Plug Division 20 and extension 207 were bottoms of combination.Like this, compact conformation and firm.
Preferably, first Plug Division 20 and second Plug Division 30 are made by insulating material.Like this, the insulation bridging effect can be both played, the damage of insulating tool can be prevented again, and easy for installation.For example, insulating material is cardboard or plastics, and cost is lower like this, and is convenient to the production and the manufacturing of clamp insulator mask.
As can be seen from the above description, the utility model the above embodiments have realized following technique effect:
Because adopt according to clamp insulator mask of the present utility model, it has two plug components, can peg graft and combine, so overcome because insulated target and cross-arm friction in the process of using insulated target to cover, the cross-arm angle scratches insulated target easily, and the damage shading tool easily causes insulation breakdown, cause the electric shock accidents problem, and then reached safe and reliable effect.Clamp insulator mask of the present utility model, can effectively avoid scratching insulated target, the clamp insulator mask that adopts insulation board to make according to clamp insulator shape can be directly installed on the cross-arm, needn't fix with special setting tool, clamp insulator mask can effectively cover the clamp insulator, and is simple to operate, safe, reduced potential safety hazard, avoid the generation of electric shock accidents, improved the fail safe of live line working, increase work efficiency.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (10)
1. a clamp insulator mask is characterized in that, comprising:
First Plug Division (20), its inner hollow, a side of described first Plug Division (20) has opening (201), and the top is provided with first gap (203) along described opening;
Second Plug Division (30), its inner hollow, a side of described second Plug Division has opening (301), and the top is provided with second gap (303) along described opening (301);
Wherein, described first Plug Division (20) and described second Plug Division (30) size shape are complementary, be plugged on together after, the overlapping gap (2303) that described first gap (203) and described second gap (303) intersect is exposed at the top.
2. clamp insulator mask according to claim 1 is characterized in that described first Plug Division (20) is provided with handle (205).
3. clamp insulator mask according to claim 1 is characterized in that described second Plug Division (30) is provided with handle (305).
4. clamp insulator mask according to claim 1 is characterized in that described overlapping gap (2303) is a circular hole.
5. clamp insulator mask according to claim 1 is characterized in that described first Plug Division (20) is rectangular.
6. clamp insulator mask according to claim 1 is characterized in that described second Plug Division (30) is stairstepping.
7. clamp insulator mask according to claim 1 is characterized in that described second Plug Division (30) highly is lower than described first Plug Division (20) highly.
8. clamp insulator mask according to claim 1, it is characterized in that, bottom surface, described first Plug Division (20) is provided with extension (207), after pegging graft with described second Plug Division (30) in described first Plug Division (20), the bottom surface of described first Plug Division (20) and extension (207) are the bottoms of combination.
9. clamp insulator mask according to claim 1 is characterized in that, described first Plug Division (20) is made by insulating material with described second Plug Division (30).
10. clamp insulator mask according to claim 9 is characterized in that described insulating material is cardboard or plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202467889U CN201562912U (en) | 2009-11-03 | 2009-11-03 | Clamping-insulator shading hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202467889U CN201562912U (en) | 2009-11-03 | 2009-11-03 | Clamping-insulator shading hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201562912U true CN201562912U (en) | 2010-08-25 |
Family
ID=42628061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202467889U Expired - Lifetime CN201562912U (en) | 2009-11-03 | 2009-11-03 | Clamping-insulator shading hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201562912U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101958518A (en) * | 2010-08-30 | 2011-01-26 | 河南省电力公司周口供电公司 | Irregularly-shaped cross arm shielding cover |
| CN103427363A (en) * | 2013-07-20 | 2013-12-04 | 国家电网公司 | Hard combined shielding cover for electrified on-off straight pole |
| CN103427362A (en) * | 2013-07-20 | 2013-12-04 | 国家电网公司 | Electrified on-off straight pole insulating shielding method |
| CN103840395A (en) * | 2013-12-13 | 2014-06-04 | 国家电网公司 | Insulator shielding cover |
| CN103956686A (en) * | 2014-05-23 | 2014-07-30 | 国家电网公司 | Insulating cover for on-load replacement of transformer high-voltage side lead |
| CN104242141A (en) * | 2013-06-20 | 2014-12-24 | 国家电网公司 | Shield for cross arm |
| CN106711850A (en) * | 2017-01-12 | 2017-05-24 | 国家电网公司 | Straight rod type insulator and conductor combined shielding cover |
| CN108777448A (en) * | 2018-07-20 | 2018-11-09 | 国网江苏省电力有限公司常州供电分公司 | A kind of insulator mask |
-
2009
- 2009-11-03 CN CN2009202467889U patent/CN201562912U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101958518A (en) * | 2010-08-30 | 2011-01-26 | 河南省电力公司周口供电公司 | Irregularly-shaped cross arm shielding cover |
| CN104242141A (en) * | 2013-06-20 | 2014-12-24 | 国家电网公司 | Shield for cross arm |
| CN103427363B (en) * | 2013-07-20 | 2016-12-28 | 国家电网公司 | Charged cut-off straight line pole hard combined shielding cover |
| CN103427363A (en) * | 2013-07-20 | 2013-12-04 | 国家电网公司 | Hard combined shielding cover for electrified on-off straight pole |
| CN103427362A (en) * | 2013-07-20 | 2013-12-04 | 国家电网公司 | Electrified on-off straight pole insulating shielding method |
| CN103427362B (en) * | 2013-07-20 | 2017-07-28 | 国家电网公司 | It is powered to cut-off straight line pole operation insulation masking methods |
| CN103840395A (en) * | 2013-12-13 | 2014-06-04 | 国家电网公司 | Insulator shielding cover |
| CN103840395B (en) * | 2013-12-13 | 2016-10-26 | 国家电网公司 | Insulator mask |
| CN103956686B (en) * | 2014-05-23 | 2016-09-07 | 国家电网公司 | A kind of insulating boot changing high voltage side of transformer lead-in wire for on-load |
| CN103956686A (en) * | 2014-05-23 | 2014-07-30 | 国家电网公司 | Insulating cover for on-load replacement of transformer high-voltage side lead |
| CN106711850A (en) * | 2017-01-12 | 2017-05-24 | 国家电网公司 | Straight rod type insulator and conductor combined shielding cover |
| CN106711850B (en) * | 2017-01-12 | 2019-02-12 | 国家电网公司 | Straight line pole pillar insulator conductor combination mask |
| CN108777448A (en) * | 2018-07-20 | 2018-11-09 | 国网江苏省电力有限公司常州供电分公司 | A kind of insulator mask |
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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 ELECTRIC NET CROP. Free format text: FORMER OWNER: BEIJING ELECTRIC POWER CORP. Effective date: 20130529 Owner name: BEIJING ELECTRIC POWER CORP. Effective date: 20130529 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100031 XICHENG, BEIJING TO: 100031 DONGCHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130529 Address after: 100031 West Chang'an Avenue, Beijing, No. 86 Patentee after: State Grid Corporation of China Patentee after: Beijing Electric Power Corp. Address before: 100031 Beijing Qianmen West Street, Xicheng District, No. 41 Patentee before: Beijing Electric Power Corp. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100825 |