CN103474904A - Cross arm shielding cover for power detection and maintenance - Google Patents
Cross arm shielding cover for power detection and maintenance Download PDFInfo
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- CN103474904A CN103474904A CN2013104112641A CN201310411264A CN103474904A CN 103474904 A CN103474904 A CN 103474904A CN 2013104112641 A CN2013104112641 A CN 2013104112641A CN 201310411264 A CN201310411264 A CN 201310411264A CN 103474904 A CN103474904 A CN 103474904A
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- shielding cover
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- cross arm
- maintenance
- arm shielding
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Abstract
The invention belongs to the technical field of power maintenance and installation equipment, and particularly discloses a cross arm shielding cover for power detection and maintenance. The cross arm shielding cover for power detection and maintenance comprises a shielding cover body, a first groove, a sliding block and a second groove, wherein the first groove is formed in the middle of the shielding cover body, the sliding block is arranged inside the shielding cover body, and the second groove is formed in one end of the sliding block. The cross arm shielding cover for power detection and maintenance has the advantages of being simple in structure, being convenient and rapid to assemble, resolving the problem that an existing cross arm shielding cover is easy to break and large in abrasion, improving work efficiency, being reasonable in structural design, effectively prolonging service life, lowering use and maintenance cost, guaranteeing the personal safety of emergent-repairing construction personnel, and lowering cost investment for enterprises.
Description
Technical field
The present invention relates to electric power maintenance, erection unit field, be specifically related to a kind of electric power inspection and repair cross arm shielding cover.
Background technology
Known from institute, electric power is rushed to repair, while safeguarding, the repairing of can't cutting off the power supply under special circumstances, this just need to provide a kind of device to carry out safeguard protection as cross arm shielding cover to the electric power first-aid workmen.
Cross arm shielding cover is made by insulating material, be used for covering charged or not live part or the hard of contiguous grounded parts or soft cover, to prevent that contacting these parts causes personal injury to the first-aid repair construction personnel, but existing cross arm shielding cover is easy fracture in its use procedure, especially wearing and tearing are serious, useful life is short, can't guarantee first-aid repair construction personnel's personal safety; The cost that has simultaneously increased enterprise procurement drops into, and this is urgently to need the problem solved.
Based on the problems referred to above, the invention provides a kind of electric power inspection and repair cross arm shielding cover.
Summary of the invention
Goal of the invention: the objective of the invention is provides a kind of electric power inspection and repair cross arm shielding cover for the deficiencies in the prior art, solved the security hidden trouble that existing cross arm shielding cover exists, guaranteed repair personnel's personal safety, the while long service life, it is convenient while having reduced enterprise procurement cost input and use, to assemble, and has improved the first-aid repair construction operating efficiency.
Technical scheme: a kind of electric power inspection and repair cross arm shielding cover comprises mask body, the first groove, slide block and the second groove; Described the first groove is arranged on mask body inside middle; Described slide block is arranged on the mask body interior, and wherein the second groove is arranged on slide block one end.
Preferred described mask body adopts Machining of Ceramics to make.
Preferred described mask body and slide block contact-making surface arrange draw-in groove, and slide block moves by draw-in groove.
Preferred described the first groove diameter is greater than the second groove.
Compared with prior art, beneficial effect of the present invention is:
A kind of electric power inspection and repair cross arm shielding cover of the present invention has the following advantages: 1, it is simple in structure, it is convenient to assemble, and has solved existing cross arm shielding cover easy fracture, and the large problem of wearing and tearing, improved operating efficiency; 2, reasonable in design, effectively extended useful life and working service cost, guaranteed first-aid repair construction personnel personal safety, reduced the entreprise cost input.
The accompanying drawing explanation
Fig. 1 is the structural representation of a kind of electric power inspection and repair of the present invention with cross arm shielding cover;
Wherein in figure, sequence number is as follows: 1-mask body, 2-the first groove, 3-slide block, 4-the second groove.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate a kind of electric power inspection and repair cross arm shielding cover of the present invention.
A kind of electric power inspection and repair cross arm shielding cover as shown in Figure 1, comprise mask body 1, the first groove 2, slide block 3 and the second groove 4; The first groove 2 is arranged on mask body 1 inside middle; Slide block 3 is arranged on mask body 1 inside, and wherein the second groove 4 is arranged on slide block 3 one ends.
Preferred mask body 1 adopts Machining of Ceramics to make.
Preferred mask body 1 arranges draw-in groove with slide block 3 contact-making surfaces, and slide block 3 moves by draw-in groove.
Preferred the first groove 2 diameters are greater than the second groove 4.
Embodiment
When first-aid repair construction is used, mask body 1 and slide block 3 are separated, cross-arm to be covered is inserted in to mask body 1 inside, then slide block 3 is inserted and is fixed by the slip draw-in groove; Now the second groove 4 is positioned at the first groove 2 inside, by set bolt, mask body 1 and slide block 3 is fixed and gets final product.
Wherein, mask body 1 also can adopt ambroin processing to make.
The present invention is simple in structure, the injury that each parts of having stopped to arrange on power equipment maintaining construction mesohigh circuit may cause the workmen; To assemble convenient simultaneously, effectively raises first-aid repair construction efficiency.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvement, and these improvement also should be considered as protection scope of the present invention.
Claims (4)
1. an electric power inspection and repair cross arm shielding cover, is characterized in that: comprise mask body (1), the first groove (2), slide block (3) and the second groove (4); Described the first groove (2) is arranged on mask body (1) inside middle; Described slide block (3) is arranged on mask body (1) inside, and wherein the second groove (4) is arranged on slide block (3) one ends.
2. a kind of electric power inspection and repair cross arm shielding cover according to claim 1 is characterized in that: described mask body (1) adopts Machining of Ceramics to make.
3. a kind of electric power inspection and repair cross arm shielding cover according to claim 1 is characterized in that: described mask body (1) arranges draw-in groove with slide block (3) contact-making surface, and slide block (3) moves by draw-in groove.
4. a kind of electric power inspection and repair cross arm shielding cover according to claim 1, it is characterized in that: described the first groove (2) diameter is greater than the second groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104112641A CN103474904A (en) | 2013-09-11 | 2013-09-11 | Cross arm shielding cover for power detection and maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104112641A CN103474904A (en) | 2013-09-11 | 2013-09-11 | Cross arm shielding cover for power detection and maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103474904A true CN103474904A (en) | 2013-12-25 |
Family
ID=49799650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104112641A Pending CN103474904A (en) | 2013-09-11 | 2013-09-11 | Cross arm shielding cover for power detection and maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103474904A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106053897A (en) * | 2016-06-12 | 2016-10-26 | 南宁思飞电子科技有限公司 | Cross arm shielding cover for power detection |
Citations (8)
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|---|---|---|---|---|
| CN101408938A (en) * | 2008-11-18 | 2009-04-15 | 华南理工大学 | Identification authentication apparatus based on finger biologic characteristics |
| CN201408938Y (en) * | 2009-05-15 | 2010-02-17 | 上海市南电力工程有限公司 | Insulated shielding cover of 10kV fuse |
| CN101938093A (en) * | 2010-08-26 | 2011-01-05 | 福建省电力有限公司福州电业局 | Hard combined mask for changing disconnector |
| CN202068121U (en) * | 2011-01-20 | 2011-12-07 | 宁波市鄞州供电局 | Upward and downward drawing insulated right-angle baffle of porous baffle |
| JP2012060702A (en) * | 2010-09-06 | 2012-03-22 | Chugoku Electric Power Co Inc:The | Insulating protective cover for indirect hot-line work |
| CN202405696U (en) * | 2011-12-12 | 2012-08-29 | 河南省电力公司洛阳供电公司 | Insulating shield assembly |
| CN202906299U (en) * | 2012-11-14 | 2013-04-24 | 甘粛省电力公司白银供电公司 | Isolation switch insulating baffle for high-voltage live working |
| CN203119383U (en) * | 2013-01-04 | 2013-08-07 | 长兴县供电局 | Insulated baffle plate of double-column porcelain insulator |
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2013
- 2013-09-11 CN CN2013104112641A patent/CN103474904A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101408938A (en) * | 2008-11-18 | 2009-04-15 | 华南理工大学 | Identification authentication apparatus based on finger biologic characteristics |
| CN201408938Y (en) * | 2009-05-15 | 2010-02-17 | 上海市南电力工程有限公司 | Insulated shielding cover of 10kV fuse |
| CN101938093A (en) * | 2010-08-26 | 2011-01-05 | 福建省电力有限公司福州电业局 | Hard combined mask for changing disconnector |
| JP2012060702A (en) * | 2010-09-06 | 2012-03-22 | Chugoku Electric Power Co Inc:The | Insulating protective cover for indirect hot-line work |
| CN202068121U (en) * | 2011-01-20 | 2011-12-07 | 宁波市鄞州供电局 | Upward and downward drawing insulated right-angle baffle of porous baffle |
| CN202405696U (en) * | 2011-12-12 | 2012-08-29 | 河南省电力公司洛阳供电公司 | Insulating shield assembly |
| CN202906299U (en) * | 2012-11-14 | 2013-04-24 | 甘粛省电力公司白银供电公司 | Isolation switch insulating baffle for high-voltage live working |
| CN203119383U (en) * | 2013-01-04 | 2013-08-07 | 长兴县供电局 | Insulated baffle plate of double-column porcelain insulator |
Non-Patent Citations (1)
| Title |
|---|
| 北京宏翔利源科技发展有限公司: "横担遮蔽罩10KV 50(mm)", 《HTTP://BEIJING0270722.11467.COM/PRODUCT.ASP》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106053897A (en) * | 2016-06-12 | 2016-10-26 | 南宁思飞电子科技有限公司 | Cross arm shielding cover for power detection |
| CN106053897B (en) * | 2016-06-12 | 2019-01-01 | 南宁思飞电子科技有限公司 | Cross arm shielding cover is used in electric power detection |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131225 |
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| RJ01 | Rejection of invention patent application after publication |