CN202996210U - Maintenance warning board for secondary equipment in transformer station - Google Patents
Maintenance warning board for secondary equipment in transformer station Download PDFInfo
- Publication number
- CN202996210U CN202996210U CN 201220675756 CN201220675756U CN202996210U CN 202996210 U CN202996210 U CN 202996210U CN 201220675756 CN201220675756 CN 201220675756 CN 201220675756 U CN201220675756 U CN 201220675756U CN 202996210 U CN202996210 U CN 202996210U
- Authority
- CN
- China
- Prior art keywords
- curtain
- warning board
- transformer station
- maintenance warning
- maintenance
- 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
- 238000012423 maintenance Methods 0.000 title abstract description 14
- 238000012216 screening Methods 0.000 abstract 2
- 239000004744 fabric Substances 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
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- Displays For Variable Information Using Movable Means (AREA)
Abstract
The utility model discloses a maintenance warning board for secondary equipment in a transformer station, and solves the problem that time and labor are wasted and insecurity is caused because in the prior art, running equipment in maintenance screening cabinets and adjacent screening cabinets are covered with red curtains. The maintenance warning board comprises a telescopic scroll box (2) and a prompt curtain (4), wherein the upper end of the prompt curtain (4) is fixedly connected with scrolls in the telescopic scroll box (2); a pull rod (3) is arranged at the lower end of the prompt curtain (4); and a hook (1) is arranged on the telescopic scroll box (2). The maintenance warning board is particularly suitable for maintaining secondary equipment in the transformer station.
Description
Technical field
The utility model relates to a kind of maintenance notice board, particularly a kind of notice board that plays safe fence and warning when substation equipment is overhauled.
Background technology
The maintenance of substation secondary device, debugging, test are the major tasks of equipment operation maintenance.During overhaul of the equipments, personnel are numerous, are busy with one's work, and prior art is that operational outfit and adjacent screen cabinet in maintenance screen cabinet are covered with the red cloth curtain, prints the operational outfit printed words on the cloth curtain, prevents from touching with this by mistake.But the existing red cloth curtain that adopts need be used immobilization with adhesive tape, and existing wastes time and energy and unstable problem.
Summary of the invention
The utility model provides a kind of substation secondary device maintenance warning sign, has solved that prior art will overhaul the interior operational outfit of screen cabinet and adjacent screen cabinet covers existing wasting time and energy and unstable problem with the red cloth curtain.
The utility model is by the above problem of following solution:
A kind of substation secondary device maintenance warning sign comprises flexible reel cartridge and prompting curtain, and the upper end of prompting curtain and the spool in flexible reel cartridge are fixed together, and are provided with pull bar in the lower end of prompting curtain, are provided with hook on flexible reel cartridge.
Spool in flexible reel cartridge is tubular shaft, is provided with central shaft in this tubular shaft, is provided with the stay cord that can drive the tubular shaft rotating on tubular shaft.
The utility model can effectively reduce the risk that in maintenance screen cabinet, the repair apparatus mistiming is touched operational outfit, increases in the screen cabinet peace and arranges standard and the validity of arranging, and can reduce the layout time of safety practice in the screen cabinet.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of flexible reel cartridge 2 of the present utility model;
Structural representation when Fig. 3 is curtain expansion of the present utility model.
Embodiment
A kind of substation secondary device maintenance warning sign, comprise flexible reel cartridge 2 and prompting curtain 4, the upper end of prompting curtain 4 and the spool in flexible reel cartridge 2 are fixed together, and are provided with pull bar 3 in the lower end of prompting curtain 4, are provided with hook 1 on flexible reel cartridge 2.
Spool in flexible reel cartridge 2 is tubular shaft, is provided with central shaft in this tubular shaft, is provided with the stay cord that can drive the tubular shaft rotating on tubular shaft.Can easily realize the contraction of curtain and open putting by stay cord.Hook 1 can conveniently be fixed in protection screen cashier's office in a shop with curtain, can print various construction signal languages on curtain.
Claims (2)
1. a substation secondary device overhauls warning sign, comprise flexible reel cartridge (2) and prompting curtain (4), it is characterized in that, the upper end of prompting curtain (4) and the spool in flexible reel cartridge (2) are fixed together, lower end at prompting curtain (4) is provided with pull bar (3), is provided with hook (1) on flexible reel cartridge (2).
2. a kind of substation secondary device according to claim 1 overhauls warning sign, it is characterized in that, spool in flexible reel cartridge (2) is tubular shaft, is provided with central shaft in this tubular shaft, is provided with the stay cord that can drive the tubular shaft rotating on tubular shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220675756 CN202996210U (en) | 2012-12-10 | 2012-12-10 | Maintenance warning board for secondary equipment in transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220675756 CN202996210U (en) | 2012-12-10 | 2012-12-10 | Maintenance warning board for secondary equipment in transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202996210U true CN202996210U (en) | 2013-06-12 |
Family
ID=48567356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220675756 Expired - Fee Related CN202996210U (en) | 2012-12-10 | 2012-12-10 | Maintenance warning board for secondary equipment in transformer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202996210U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105139756A (en) * | 2015-07-16 | 2015-12-09 | 国家电网公司 | Red cloth curtain tool for protection screen |
| CN106157806A (en) * | 2016-07-20 | 2016-11-23 | 国网江苏省电力公司南通供电公司 | Sealer, control panel secondary maintenance flame retardant type red cloth curtain in transformer station |
| CN107170393A (en) * | 2017-07-10 | 2017-09-15 | 广东电网有限责任公司东莞供电局 | A kind of transformer station's relay room identity device |
-
2012
- 2012-12-10 CN CN 201220675756 patent/CN202996210U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105139756A (en) * | 2015-07-16 | 2015-12-09 | 国家电网公司 | Red cloth curtain tool for protection screen |
| CN106157806A (en) * | 2016-07-20 | 2016-11-23 | 国网江苏省电力公司南通供电公司 | Sealer, control panel secondary maintenance flame retardant type red cloth curtain in transformer station |
| CN107170393A (en) * | 2017-07-10 | 2017-09-15 | 广东电网有限责任公司东莞供电局 | A kind of transformer station's relay room identity device |
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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: 20130612 Termination date: 20151210 |
|
| EXPY | Termination of patent right or utility model |