CN203165783U - Fixed clamping plate for high voltage isolator - Google Patents
Fixed clamping plate for high voltage isolator Download PDFInfo
- Publication number
- CN203165783U CN203165783U CN 201320215563 CN201320215563U CN203165783U CN 203165783 U CN203165783 U CN 203165783U CN 201320215563 CN201320215563 CN 201320215563 CN 201320215563 U CN201320215563 U CN 201320215563U CN 203165783 U CN203165783 U CN 203165783U
- Authority
- CN
- China
- Prior art keywords
- high voltage
- voltage isolator
- clamping plate
- screw holes
- fixed clamping
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 10
- 238000002955 isolation Methods 0.000 abstract description 6
- 229910052742 iron Inorganic materials 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of electric power parts and discloses a fixed clamping plate for a high voltage isolator. The fixed clamping plate for the high voltage isolator has the main technical characteristics that the fixed clamping plate comprises a plate body; the center of the plate body is provided with a central hole; two end parts are provided with fixing screw holes; two ends of the plate body are provided with an extension board respectively; the extension boards are provided with fixing outer screw holes in pair; and the fixing outer screw holes are elliptic. According to the fixed clamping plate for the high voltage isolator, an old high voltage isolator can be mounted through original fixing screw holes, a new high voltage isolator can be mounted through the fixing outer screw holes, and a pitch of the original fixing screw holes can be used to install undetachable old isolation clamping plates of iron towers, etc., so that problems that a pitch is unsuitable and a clamping plate cannot be changed are solved, the fixed clamping plate is wide in application range, manpower and material resources are saved during installation, labor efficiency is raised, and time for power-off overhaul is greatly saved.
Description
Technical field
The utility model belongs to the power components technical field, relates in particular to a kind of high voltage isolator strap.
Background technology
Present high voltage isolator clamping plate are homemade common-use sizes, the new novel clamping plate of promoting as the auspiciousness isolating switch such as grade of bestowing favour are longer than original clamping plate, and fixing bolt of isolating is diplopore, particularly the isolation clamping plate on the iron tower are to carry on the iron tower, inconvenience very when newly isolating is installed, the each replacing isolated all because pitch-row is improper painstakingly, wastes a lot of manpower and materials, also do not comply with one's wishes after the installation.
The utility model content
The technical problems to be solved in the utility model just provides a kind of high voltage isolator strap that adapts to multiple high voltage isolator.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: comprise plate body, the plate body middle part is provided with centre bore, and both ends are provided with fixing threaded hole, and the two ends of described plate body are respectively arranged with extension board, and extension board is provided with paired fixing outer screw.
Its additional technical feature is: described fixing outer screw is ellipse.
The high voltage isolator strap that the utility model provides is respectively arranged with extension board at the two ends of original plate body, and extension board is provided with paired fixing outer screw.Like this, on the original constant basis of fixing threaded hole pitch-row of maintenance, extension board is respectively processed two and the supporting fixing outer screw of novel isolation installing hole, old high voltage isolator can be installed in by original fixing threaded hole on the high voltage isolator strap that the utility model provides, new high voltage isolator can be installed on the high voltage isolator strap that the utility model provides by fixing outer screw, and the high voltage isolator strap that the utility model provides also can utilize the pitch-row of original fixing threaded hole to be installed on the old isolation clamping plate that iron tower etc. can not remove, and has so just solved the improper difficult problem that can not change clamping plate again of pitch-row.No matter new and old high voltage isolator can use the high voltage isolator strap that the utility model provides, wide accommodation, and installation uses manpower and material resources sparingly, and raises labour efficiency, and saves the interruption maintenance time greatly.Its fixing outer screw is ellipse, is easier to install.
Description of drawings
Fig. 1 is the structural representation of the utility model high voltage isolator strap.
Embodiment
Be described further below in conjunction with the structure of accompanying drawing to the utility model high voltage isolator strap.
As shown in Figure 1, the utility model high voltage isolator strap comprises plate body 1, and plate body 1 middle part is provided with centre bore 2, both ends are provided with fixing threaded hole 3, the two ends of plate body 1 are respectively arranged with extension board 4, and extension board 4 is provided with paired fixing outer screw 5, and fixing outer screw 5 is ellipse.
The high voltage isolator strap that the utility model provides, on the original constant basis of fixing threaded hole 3 pitch-rows of maintenance, extension board 4 is respectively processed two and the supporting fixing outer screw 5 of novel isolation installing hole, old high voltage isolator can be installed on the high voltage isolator strap that the utility model provides by original fixing threaded hole 3, new high voltage isolator can be installed on the high voltage isolator strap that the utility model provides by fixing outer screw 5, and the high voltage isolator strap that the utility model provides also can utilize the pitch-row of original fixing threaded hole 3 to be installed on the old isolation clamping plate that iron tower etc. can not remove, and has so just solved the improper difficult problem that can not change clamping plate again of pitch-row.Its fixing outer screw 5 is ellipse, is easier to install.
Protection range of the present utility model not only is confined to above-described embodiment, as long as structure is identical with the utility model high voltage isolator strap structure, just drops on the scope of the utility model protection.
Claims (2)
1. the high voltage isolator strap comprises plate body, and the plate body middle part is provided with centre bore, and both ends are provided with fixing threaded hole, it is characterized in that: the two ends of described plate body are respectively arranged with extension board, and extension board is provided with paired fixing outer screw.
2. high voltage isolator strap according to claim 1 is characterized in that: described fixing outer screw is ellipse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320215563 CN203165783U (en) | 2013-04-25 | 2013-04-25 | Fixed clamping plate for high voltage isolator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320215563 CN203165783U (en) | 2013-04-25 | 2013-04-25 | Fixed clamping plate for high voltage isolator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203165783U true CN203165783U (en) | 2013-08-28 |
Family
ID=49026948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320215563 Expired - Fee Related CN203165783U (en) | 2013-04-25 | 2013-04-25 | Fixed clamping plate for high voltage isolator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203165783U (en) |
-
2013
- 2013-04-25 CN CN 201320215563 patent/CN203165783U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20180425 |