CN204156368U - 10kV circuit secondary maintenance insulation protection device - Google Patents
10kV circuit secondary maintenance insulation protection device Download PDFInfo
- Publication number
- CN204156368U CN204156368U CN201420543077.9U CN201420543077U CN204156368U CN 204156368 U CN204156368 U CN 204156368U CN 201420543077 U CN201420543077 U CN 201420543077U CN 204156368 U CN204156368 U CN 204156368U
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- CN
- China
- Prior art keywords
- protection device
- insulation protection
- insulating frame
- insulation
- utility
- 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 - Fee Related
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 28
- 238000012423 maintenance Methods 0.000 title claims abstract description 13
- 238000003780 insertion Methods 0.000 claims abstract description 11
- 230000037431 insertion Effects 0.000 claims abstract description 11
- 230000000903 blocking effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Insulating Bodies (AREA)
Abstract
The utility model relates to a kind of insulation protection device, and a kind of 10kV circuit secondary maintenance insulation protection device, belongs to power supply unit technical field specifically.It comprises hanging beam, insulated sling and Insulating frame, and hanging beam connects Insulating frame by two insulated slings, and Insulating frame is provided with six slots, and six slots divide two rows to arrange, and inserts an insulation insertion plate in each slot.The utility model structure is simple, compact, reasonable, hangs reliable and stable, avoids insulation protection device obscission occurs; Easy to operate; Cost is lower.
Description
Technical field
The utility model relates to a kind of insulation protection device, and a kind of 10kV circuit secondary maintenance insulation protection device, belongs to power supply unit technical field specifically.
Background technology
In recent years, along with the rapid expansion of power transformation capacity, transformer station's quantity increases sharply, and the various screen cabinet such as protection screen of transformer substation quantity rolls up, and secondary maintenance safety device can ensure the safety of maintainer and equipment.Along with the changing of transformer station, to extend construction frequent, it is also proposed higher requirement to the safety device of secondary Overhaul site.
In prior art, there is very large weak link in the management of Commissioning field safety measure, the red cloth curtain on secondary maintenance safety device often has obscission, causes staff's personal injury, touch the equipment breakdown run secondary device and cause with mistiming, bring very large hidden danger to the safe operation of electrical network.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point; thus provide a kind of 10kV circuit secondary to overhaul insulation protection device; when carrying out the maintenance of protection screen of transformer substation secondary, insulation insulation blocking being carried out to staff, fundamentally preventing from touching the phenomenon generation that operational outfit causes casualties by mistake.
According to the technical scheme that the utility model provides; 10kV circuit secondary maintenance insulation protection device comprises hanging beam, insulated sling and Insulating frame; it is characterized in that: hanging beam connects Insulating frame by two insulated slings; Insulating frame is provided with six slots; six slots divide two rows to arrange, and insert an insulation insertion plate in each slot.
Further, insulation insertion plate is provided with handle.
Compared with the prior art the utility model has the following advantages:
The utility model structure is simple, compact, reasonable, hangs reliable and stable, avoids insulation protection device obscission occurs; Easy to operate; Cost is lower.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is that the utility model uses schematic diagram.
Description of reference numerals: 1-hanging beam, 2-insulated sling, 3-Insulating frame, 4-slot, 5-insulation insertion plate, 6-handle, 7-protection screen, 8-protection screen measure and control device.
Embodiment
Embodiment in is by reference to the accompanying drawings further described by the utility model below:
As shown in Figure 1, the utility model mainly comprises hanging beam 1, insulated sling 2 and Insulating frame 3, and hanging beam 1 is protection screen of transformer substation internal upper part crossbeam, and hanging beam 1 connects Insulating frame 3 by two insulated slings 2.
Insulating frame 3 is provided with six slots, 4, six slots, 4 points of two rows and arranges, and six protection screen measure and control devices 8 in six corresponding protection screens of slot 4 difference, insert an insulation insertion plate 5 in each slot 4.As shown in Figure 2, during certain port in maintenance six protection screen measure and control devices 8, only need the insulation insertion plate 5 of that protection screen measure and control device 8 of correspondence to extract, the maintenance of this protection screen measure and control device 8 can be carried out; Meanwhile, other insulation insertion plate 5 blocks other protection screen measure and control device 8, prevents from touching the phenomenon that operational outfit causes casualties by mistake and occurs.
Described insulation insertion plate 5 is provided with handle 6, is convenient for people to plug insulation insertion plate 5 by handle 6.
The utility model carries out insulation insulation blocking when carrying out the maintenance of protection screen of transformer substation secondary to staff, fundamentally prevents from touching the phenomenon generation that operational outfit causes casualties by mistake.Hang reliable and stable, avoid insulation protection device obscission occurs; Easy to operate; Cost is lower.
Claims (2)
1. a 10kV circuit secondary maintenance insulation protection device; comprise hanging beam (1), insulated sling (2) and Insulating frame (3); it is characterized in that: hanging beam (1) connects Insulating frame (3) by two insulated slings (2); Insulating frame (3) is provided with six slots (4); six slot (4) point two rows are arranged, and insert an insulation insertion plate (5) in each slot (4).
2. 10kV circuit secondary maintenance insulation protection device as claimed in claim 1, is characterized in that: described insulation insertion plate (5) is provided with handle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543077.9U CN204156368U (en) | 2014-09-19 | 2014-09-19 | 10kV circuit secondary maintenance insulation protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543077.9U CN204156368U (en) | 2014-09-19 | 2014-09-19 | 10kV circuit secondary maintenance insulation protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204156368U true CN204156368U (en) | 2015-02-11 |
Family
ID=52514457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420543077.9U Expired - Fee Related CN204156368U (en) | 2014-09-19 | 2014-09-19 | 10kV circuit secondary maintenance insulation protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204156368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201587A (en) * | 2014-09-19 | 2014-12-10 | 国家电网公司 | Insulating protector for secondary maintenance of 10kV line |
-
2014
- 2014-09-19 CN CN201420543077.9U patent/CN204156368U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201587A (en) * | 2014-09-19 | 2014-12-10 | 国家电网公司 | Insulating protector for secondary maintenance of 10kV line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20190919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |