CN103500937A - Hinge type pressure relief cover of high-voltage switch - Google Patents
Hinge type pressure relief cover of high-voltage switch Download PDFInfo
- Publication number
- CN103500937A CN103500937A CN201310415136.4A CN201310415136A CN103500937A CN 103500937 A CN103500937 A CN 103500937A CN 201310415136 A CN201310415136 A CN 201310415136A CN 103500937 A CN103500937 A CN 103500937A
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- China
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- pressure relief
- relief cover
- window
- decompression cover
- hinge type
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Abstract
The invention provides a hinge type pressure relief cover of a high-voltage switch, and relates to the technical field of whole sets of high-voltage distribution equipment. The hinge type pressure relief cover is arranged on the top of the switch cabinet and comprises a top plate which is arranged on the switch cabinet. Windows are formed in the top plate. A pressure relief cover body is installed on each window and can cover the window. One end of each pressure relief cover body is hinged to the top plate through a hinge so that the pressure relief cover bodies can be conveniently opened and closed. A sealing strip is installed at the edge of each pressure relief cover body, so that the windows can be sealed after the pressure relief cover bodies are closed. The hinge type pressure relief cover is simple in structure, novel in design, small in occupied space, convenient to operate, good in practical application value, large in market potential, and good in economic benefit, and capable of being conveniently opened.
Description
Technical field
The present invention relates to high pressure complete set of distribution technical field, be specifically related to a kind of high-tension switch cabinet hinge type decompression cover.
Background technology
High-tension switch cabinet belongs to high voltage distribution installation, is mainly used in power plant, the power transmission of medium and small generator, the electric power system secondary substation be subject to electricity, power transmission, the distribution of industrial and mineral enterprises and institutions, and the starting of Large-scale High-Pressure motor etc., be widely used important controller switching equipment in electric power system.The decompression cover of existing high-tension switch cabinet is all to adopt the fixed form of bolt to be fixed on the top board of switch cubicle, when opening, need first bolt to be backed out, and then open decompression cover, unusual inconvenience in actual mechanical process, and because switch cubicle top board area is less, the decompression cover of pulling down does not have local the placement yet, has certain danger in operating process.
Summary of the invention
Technical problem to be solved by this invention is to provide high-tension switch cabinet hinge type decompression cover a kind of simple in structure, reasonable in design.
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of high-tension switch cabinet hinge type decompression cover, be arranged at the top of switch cubicle, comprise that one is installed on the top board on switch cubicle, described top board is provided with window, on described window, decompression cover is installed, and this decompression cover can cover window, one end of described decompression cover is hinged on top board by hinge, make decompression cover folding very easily, the edge of described decompression cover is equipped with sealing strip, after decompression cover covers, window can be sealed up.
Described window is provided with three, and decompression cover all is installed on each window.
Described hinge is nonmetal structure.
The invention has the beneficial effects as follows: the present invention is simple in structure, and modern design can be opened decompression cover very easily, does not account for area, easy to operate, has good actual application value, and market potential is large, good in economic efficiency.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figure 1, a kind of high-tension switch cabinet hinge type decompression cover, be arranged at the top of switch cubicle, comprise that one is installed on the top board 1 on switch cubicle, top board 1 is provided with window 2, decompression cover 3 is installed on window 2, decompression cover 3 can cover window 2, and an end of decompression cover 3 is hinged on top board 1 by hinge 4, makes decompression cover 3 folding very easily, the edge of decompression cover 3 is equipped with sealing strip, after decompression cover 3 covers, window 2 can be sealed up.Window 2 is provided with three, on each window 2, decompression cover 3 all is installed, and hinge 4 is nonmetal structure, and easy for installation, price is low, corrosion-resistant.
Above demonstration and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (3)
1. a high-tension switch cabinet hinge type decompression cover, be arranged at the top of switch cubicle, comprise that one is installed on the top board on switch cubicle, it is characterized in that: described top board is provided with window, on described window, decompression cover is installed, and this decompression cover can cover window, one end of described decompression cover is hinged on top board by hinge, make decompression cover folding very easily, the edge of described decompression cover is equipped with sealing strip, after decompression cover covers, window can be sealed up.
2. a kind of high-tension switch cabinet hinge type decompression cover according to claim 1, it is characterized in that: described window is provided with three, and decompression cover all is installed on each window.
3. a kind of high-tension switch cabinet hinge type decompression cover according to claim 1, it is characterized in that: described hinge is nonmetal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310415136.4A CN103500937A (en) | 2013-09-12 | 2013-09-12 | Hinge type pressure relief cover of high-voltage switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310415136.4A CN103500937A (en) | 2013-09-12 | 2013-09-12 | Hinge type pressure relief cover of high-voltage switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103500937A true CN103500937A (en) | 2014-01-08 |
Family
ID=49866119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310415136.4A Pending CN103500937A (en) | 2013-09-12 | 2013-09-12 | Hinge type pressure relief cover of high-voltage switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103500937A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086484A (en) * | 2017-04-14 | 2017-08-22 | 天津平高智能电气有限公司 | Switch cabinet and its pressure relief structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101794972A (en) * | 2010-03-12 | 2010-08-04 | 镇江大全赛雪龙牵引电气有限公司 | Quick self-resetting type pressure relief mechanism of direct-current switch cabinet |
| CN102427206A (en) * | 2011-10-26 | 2012-04-25 | 江苏华唐电器有限公司 | Miniature fixed metal-armored switchgear |
| CN202282556U (en) * | 2011-10-28 | 2012-06-20 | 重庆博森电气集团开关有限公司 | Pressure-relief dust-proof device for switch cabinet |
| CN202423877U (en) * | 2011-12-04 | 2012-09-05 | 正泰电气股份有限公司 | Indoor switchgear capable of preventing vertical water dripping |
| CN203456750U (en) * | 2013-09-12 | 2014-02-26 | 安徽驰纬电气有限公司 | Hinge type voltage releasing cover for high voltage switch cabinet |
-
2013
- 2013-09-12 CN CN201310415136.4A patent/CN103500937A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101794972A (en) * | 2010-03-12 | 2010-08-04 | 镇江大全赛雪龙牵引电气有限公司 | Quick self-resetting type pressure relief mechanism of direct-current switch cabinet |
| CN102427206A (en) * | 2011-10-26 | 2012-04-25 | 江苏华唐电器有限公司 | Miniature fixed metal-armored switchgear |
| CN202282556U (en) * | 2011-10-28 | 2012-06-20 | 重庆博森电气集团开关有限公司 | Pressure-relief dust-proof device for switch cabinet |
| CN202423877U (en) * | 2011-12-04 | 2012-09-05 | 正泰电气股份有限公司 | Indoor switchgear capable of preventing vertical water dripping |
| CN203456750U (en) * | 2013-09-12 | 2014-02-26 | 安徽驰纬电气有限公司 | Hinge type voltage releasing cover for high voltage switch cabinet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086484A (en) * | 2017-04-14 | 2017-08-22 | 天津平高智能电气有限公司 | Switch cabinet and its pressure relief structure |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140108 |