CN202042388U - Insulated operating platform for isolating switch used in contact network of electrified railway - Google Patents
Insulated operating platform for isolating switch used in contact network of electrified railway Download PDFInfo
- Publication number
- CN202042388U CN202042388U CN 201120011283 CN201120011283U CN202042388U CN 202042388 U CN202042388 U CN 202042388U CN 201120011283 CN201120011283 CN 201120011283 CN 201120011283 U CN201120011283 U CN 201120011283U CN 202042388 U CN202042388 U CN 202042388U
- Authority
- CN
- China
- Prior art keywords
- operating desk
- operating platform
- isolation switch
- contact net
- railway contact
- 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 - Lifetime
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Abstract
The utility model discloses an insulated operating platform for an isolating switch used in a contact network of an electrified railway. The insulated operating platform comprises an operating platform panel, which is connected with the ground via a plurality of supporting insulators, so that workers can operate the isolating switch on the operating platform panel more safely and conveniently.
Description
Technical field
The utility model relates to a kind of isolator operation platform, relates in particular to a kind of electrification railway contact net isolation switch insulation operating desk.
Background technology
Present contact line isolating switch, no matter electric isolating switch still is manual isolating switch, all has manual operation function.
When manual folding, the operative employee requires to wear insulation boots per capita, the tape insulation gloves influence the person to avoid induced electricity or fault flashover.In the operating process, the operator was once taken place with tape insulation gloves not or wear insulation boots and cause shock hazard to take place, the considerable influence that safety in production and worker-family are produced.
The utility model content
The purpose of this utility model provides the higher electrification railway contact net of a kind of property easy to use, safe isolation switch insulation operating desk.
The purpose of this utility model is achieved through the following technical solutions:
Electrification railway contact net of the present utility model isolation switch insulation operating desk comprises the operating desk panel, and described operating desk panel is connected with ground by a plurality of supporting insulators.
The technical scheme that provides by above-mentioned the utility model as can be seen, electrification railway contact net described in the utility model isolation switch insulation operating desk is because the operating desk panel is connected with ground by a plurality of supporting insulators.Fail safe was higher, easy to use when the workman carried out isolator operation on the operating desk panel.
Description of drawings
Fig. 1 is the structural representation of electrification railway contact net of the present utility model with the isolation switch insulation operating desk.
Embodiment
Electrification railway contact net of the present utility model isolation switch insulation operating desk, its preferable embodiment as shown in Figure 1, comprise the operating desk panel, described operating desk panel is connected with ground by a plurality of supporting insulators, can be connected with ground by 4 supporting insulators such as the operating desk panel.
Ground can be provided with the operating desk basis, and the lower end of supporting insulator is connected with the operating desk basis by flange.The upper end of supporting insulator can be connected with the operating desk panel by insulated bolt.
The operating desk panel can adopt insulating material, adopts rigid plastic sheet such as the operating desk panel.
The utility model is provided with an insulation operating desk in isolating switch NMO normal manual operation position.The operator is operation above operating desk, and operating desk is connected with ground by supporting insulator.After the isolation switch insulation operating desk is set, can reduce the operator when operation by the probability that shocks by electricity.
Specific embodiment as shown in Figure 1, is connected by flange 4 supporting insulators 1 with the operating desk basis; Supporting insulator 1 is connected with operating desk panel 2 by insulated bolt simultaneously.Operating desk panel 2 adopts rigid plastic sheet or other insulating material.
The above; it only is the preferable embodiment of the utility model; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection range of the present utility model.
Claims (6)
1. an electrification railway contact net isolation switch insulation operating desk is characterized in that, comprises the operating desk panel, and described operating desk panel is connected with ground by a plurality of supporting insulators.
2. electrification railway contact net isolation switch insulation operating desk according to claim 1 is characterized in that, described operating desk panel is connected with ground by 4 supporting insulators.
3. electrification railway contact net isolation switch insulation operating desk according to claim 2 is characterized in that ground is provided with the operating desk basis, and the lower end of described supporting insulator is connected with the operating desk basis by flange.
4. electrification railway contact net isolation switch insulation operating desk according to claim 3 is characterized in that the upper end of described supporting insulator is connected with the operating desk panel by insulated bolt.
5. according to each described electrification railway contact net isolation switch insulation operating desk of claim 1 to 4, it is characterized in that described operating desk panel adopts insulating material.
6. electrification railway contact net isolation switch insulation operating desk according to claim 5 is characterized in that, described operating desk panel adopts rigid plastic sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120011283 CN202042388U (en) | 2011-01-14 | 2011-01-14 | Insulated operating platform for isolating switch used in contact network of electrified railway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120011283 CN202042388U (en) | 2011-01-14 | 2011-01-14 | Insulated operating platform for isolating switch used in contact network of electrified railway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202042388U true CN202042388U (en) | 2011-11-16 |
Family
ID=44969824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120011283 Expired - Lifetime CN202042388U (en) | 2011-01-14 | 2011-01-14 | Insulated operating platform for isolating switch used in contact network of electrified railway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202042388U (en) |
-
2011
- 2011-01-14 CN CN 201120011283 patent/CN202042388U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111116 |
|
| CX01 | Expiry of patent term |