CN203014216U - Safe electroscope used for 10kV handcart-type high-voltage switch cabinet of transformer station - Google Patents
Safe electroscope used for 10kV handcart-type high-voltage switch cabinet of transformer station Download PDFInfo
- Publication number
- CN203014216U CN203014216U CN 201220635147 CN201220635147U CN203014216U CN 203014216 U CN203014216 U CN 203014216U CN 201220635147 CN201220635147 CN 201220635147 CN 201220635147 U CN201220635147 U CN 201220635147U CN 203014216 U CN203014216 U CN 203014216U
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- Prior art keywords
- voltage switch
- switch cabinet
- transparent observing
- observing window
- cabinet door
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- Expired - Fee Related
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- 239000011810 insulating material Substances 0.000 claims abstract description 5
- 238000012795 verification Methods 0.000 abstract description 15
- 239000011521 glass Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a safe electroscope used for a 10kV handcart-type high-voltage switch cabinet of a transformer station. The safe electroscope used for the 10kV handcart-type high-voltage switch cabinet of the transformer station includes a high-voltage switch cabinet body. A transparent observing window is arranged in a rear cabinet door of the high-voltage switch cabinet body. The transparent observing window is processed from insulating material. The transparent observing window is disposed in a central position of the rear cabinet door and is of a raised structure. An included angle between a side edge of the transparent observing window and the rear cabinet door is 45 degrees. The upper end of the transparent observing window is hinged with the rear cabinet door through a hinge while the lower end of the transparent observing window is connected with the rear cabinet door through a lock. According to the utility model, the open-close-type insulating transparent observing window is adopted. The safety performance is comparatively high and no power cut operation is needed. The entire structure in the high-voltage switch cabinet body can be observed through the transparent observing window, and live part verification work also can be performed directly without changing the transparent observing window repeatedly. Therefore, the power operation cost is reduced, the power cut loss is reduced and the economic benefit of power enterprises is increased.
Description
Technical field:
The utility model relates to a kind of electroscopic device, particularly relates to a kind of 10kV of transformer station handcart type high voltage switch cabinet safety electroscope, by the transparent windows that arranges on rear cabinet door, can open and directly carry out the electrical verification operation element.
Background technology:
In the power industry system, the 10kV of transformer station equipment adopts the handcart closed high-voltage switch cabinet commonplace, common electrical verification mode is to adopt the contact electroscope, directly the exposed conductor outside of contact carries out electrical verification work, because the handcart closed high-voltage switch cabinet is full-closed structure, two kinds of routine operation methods that at present direct electrical verification is carried out are: 1. prize rear viewing glass by instrument, with electroscope to outlet cable electricity testing in cabinet, after electrical verification finishes, the grounding switch that closes, new glass more again; 2. withdraw from anti-misoperation locking device, emergency unlocking device is inserted in the front cabinet door unlock hole, stir tripper and open front cabinet door, with electroscope, the outlet cable is carried out the electrical verification operation, these two kinds of methods all can't directly be carried out electrical verification work, inefficiency, and also waste power cost, be unworthy promoting.
The utility model content:
Technical problem to be solved in the utility model is: a kind of 10kV of transformer station handcart type high voltage switch cabinet safety electroscope that can directly carry out the electrical verification operation is provided.
The utility model is that the technical scheme that the technical solution problem is taked is:
A kind of 10kV of transformer station handcart type high voltage switch cabinet safety electroscope, comprise high-tension switch cabinet body, be provided with transparent windows on the rear cabinet door of described high-tension switch cabinet body, described transparent windows is positioned at the centre position of rear cabinet door, be bulge-structure, the side of described transparent windows and the angle between rear cabinet door are 45 °; Hinged by hinge between the upper end of described transparent windows and rear cabinet door, the lower end is connected with rear cabinet door by lockset.
Described transparent windows is processed by insulating material.
The beneficial effects of the utility model are as follows:
The utility model adopts the open-close type transparent windows, the side of transparent windows and the angle between rear cabinet door are 45 °, both can observe entire infrastructure in high-tension switch cabinet body by transparent windows, can directly carry out electrical verification work again, need not change back and forth transparent windows, saved cost, and efficient is higher.
Transparent windows of the present utility model is processed by insulating material, and security performance is higher, and the operation that need not have a power failure can directly be opened transparent windows and be carried out electrical verification work, has reduced loss of outage, has improved the economic benefit of electric power enterprise.
The utility model is simple in structure, and is easy to use, and it is applied widely, need especially to be applicable to the transformer station of direct electrical verification, has good economic benefit after popularization.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1.
Embodiment:
Below in conjunction with accompanying drawing, the utility model is further described:
Referring to Fig. 1 and Fig. 2, a kind of 10kV of transformer station handcart type high voltage switch cabinet safety electroscope, comprise high-tension switch cabinet body, be provided with transparent windows 2 on the rear cabinet door 1 of high-tension switch cabinet body, transparent windows 2 is processed by insulating material, transparent windows 2 is positioned at the centre position of rear cabinet door 1, be bulge-structure, angle between the side of transparent windows 2 and rear cabinet door 1 is 45 °, hinged by hinge 3 between the upper end of transparent windows 2 and rear cabinet door 1, the lower end is connected with rear cabinet door 1 by lockset 4.
When electrical verification, first lockset 4 is opened, by hinge 3 Unscrews, with the direct electrical verification of electroscope contact outlet aluminium row, after electrical verification finished, the transparent windows 2 that closes was locked lockset and is got final product with transparent windows 2.
Claims (2)
1. the 10kV of transformer station handcart type high voltage switch cabinet safety electroscope, comprise high-tension switch cabinet body, it is characterized in that: be provided with transparent windows (2) on the rear cabinet door (1) of described high-tension switch cabinet body, described transparent windows (2) is positioned at the centre position of rear cabinet door (1), be bulge-structure, the angle between the side of described transparent windows (2) and rear cabinet door (1) is 45 °; Hinged by hinge (3) between the upper end of described transparent windows (2) and rear cabinet door (1), the lower end is connected with rear cabinet door (1) by lockset (4).
2. the 10kV of transformer station handcart type high voltage switch cabinet safety electroscope according to claim 1, it is characterized in that: described transparent windows (2) is processed by insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220635147 CN203014216U (en) | 2012-11-27 | 2012-11-27 | Safe electroscope used for 10kV handcart-type high-voltage switch cabinet of transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220635147 CN203014216U (en) | 2012-11-27 | 2012-11-27 | Safe electroscope used for 10kV handcart-type high-voltage switch cabinet of transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203014216U true CN203014216U (en) | 2013-06-19 |
Family
ID=48605773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220635147 Expired - Fee Related CN203014216U (en) | 2012-11-27 | 2012-11-27 | Safe electroscope used for 10kV handcart-type high-voltage switch cabinet of transformer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203014216U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103794993A (en) * | 2014-02-13 | 2014-05-14 | 昆山振宏电子机械有限公司 | Low pressure power distribution cabinet |
| CN105797975A (en) * | 2016-04-29 | 2016-07-27 | 安徽捷迅光电技术有限公司 | Separatory vessel observation window hinge lock cover |
| CN111653968A (en) * | 2020-05-15 | 2020-09-11 | 国网浙江桐乡市供电有限公司 | Track type inspection equipment for power distribution room |
-
2012
- 2012-11-27 CN CN 201220635147 patent/CN203014216U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103794993A (en) * | 2014-02-13 | 2014-05-14 | 昆山振宏电子机械有限公司 | Low pressure power distribution cabinet |
| CN105797975A (en) * | 2016-04-29 | 2016-07-27 | 安徽捷迅光电技术有限公司 | Separatory vessel observation window hinge lock cover |
| CN111653968A (en) * | 2020-05-15 | 2020-09-11 | 国网浙江桐乡市供电有限公司 | Track type inspection equipment for power distribution room |
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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: 20130619 Termination date: 20131127 |