CN202855560U - Multifunctional electric power insulating operating lever - Google Patents
Multifunctional electric power insulating operating lever Download PDFInfo
- Publication number
- CN202855560U CN202855560U CN 201220402286 CN201220402286U CN202855560U CN 202855560 U CN202855560 U CN 202855560U CN 201220402286 CN201220402286 CN 201220402286 CN 201220402286 U CN201220402286 U CN 201220402286U CN 202855560 U CN202855560 U CN 202855560U
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- CN
- China
- Prior art keywords
- pole
- expansion link
- bar head
- bar
- connection block
- 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
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Abstract
Disclosed is a multifunctional electric power insulating operating lever, comprising an insulating handgrip, a telescoping rod, and a rod head, wherein the lower end of the telescoping rod is connected with the upper end of the insulating handgrip; the upper end of the telescoping rod is connected with the lower end of the rod head; the outer wall of the upper end of the telescoping rod is provided with an elastic ball; the lower end of the rod head is provided with a rapid connecting seat; the rapid connecting seat is sleeved to the upper end of the telescoping rod; and the inner wall of the rapid connecting seat is provided with a groove corresponding to the elastic ball. With the cooperation between the rapid connecting seat and the elastic ball, the rod head and the telescoping rod of the utility model can be rapidly mounted or dismounted, thereby realizing multifunctional operation by changing the rod head with different functions.
Description
Technical field
The utility model relates to a kind of electric insulation action bars, relates in particular to a kind of multifunction power insulating bar of fast changeable bar head.
Background technology
Insulating bar is a kind of insulating tool that can often use in transformer station's work, but the action bars of now transformer station's use only has the bar head of a solid shape, is used for the zero gram operation (being power operation) of choosing of Substation Station.But in real work, the person on duty also can carry out deicing through the action bars of choosing zero gram commonly used, hangs dividing plate, operate the work such as ground wire, broaching tool lock, high voltage testing, because the action bars gland is inapplicable, operating personnel need to carry various operation tools and aid, prolonged the operating time, reduce operating efficiency, limited the scope of application of insulating bar.
Summary of the invention
The purpose of this utility model just is to provide in order to address the above problem a kind of multifunction power insulating bar of fast changeable bar head.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises insulation handgrip, expansion link and bar head, the lower end of described expansion link is connected with the upper end of described insulation handgrip, the upper end of described expansion link is connected with the lower end of described bar head, on the upper end outer wall of described expansion link resilient balls is installed, the lower end of described bar head is equipped with quick Connection Block, described quick Connection Block is set in the upper end of described expansion link, and the inwall of described quick Connection Block is provided with the groove corresponding with described resilient balls.
Particularly, the pole of described bar head upper end is that deicing pole, broaching tool lock pole, foreign material are colluded and got pole or choose zero gram pole.
Further, be provided with reflector layer on the epimere outer wall of described expansion link, the fixation and recognition when being convenient to the evening operation.
The beneficial effects of the utility model are:
Adopt cooperating between quick Connection Block and the resilient balls, fast demolition, installation between bar head of the present utility model and the expansion link, thus can realize the multi-functional operation purpose by the bar head of changing difference in functionality.
Description of drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is the front view that the bar head of described broaching tool lock pole is installed in the utility model;
Fig. 3 is equipped with the front view that described foreign material collude the bar head of getting pole in the utility model;
Fig. 4 is equipped with the described front view of choosing the bar head of zero gram pole in the utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, the utility model comprises insulation handgrip 1, expansion link and bar head 7, expansion link comprises the outer bar 2 of lower end and the interior bar 3 of upper end, the lower end of the outer bar 2 of expansion link is connected with the upper end of insulation handgrip 1, the upper end 5 of the interior bar 3 of expansion link is connected with the lower end of bar head 7, on the outer wall of the upper end 5 of interior bar 3 resilient balls 12 is installed, the lower end of bar head 7 is equipped with quick Connection Block 6, fast Connection Block 6 is set in the upper end 5 of interior bar 3, and the inwall of Connection Block 6 is provided with the groove (in figure unmarked) corresponding with resilient balls 12 fast.
As shown in Figure 1, the pole of bar head 7 upper ends can be deicing pole 8; As shown in Figure 2, the pole of bar head 7 upper ends also can be broaching tool lock pole 9; As shown in Figure 3, the pole of bar head 7 upper ends can also be got pole 10 for foreign material collude; As shown in Figure 4, the pole of bar head 7 upper ends can also be for choosing zero gram pole 11.
As shown in Figure 1, be provided with reflector layer 4 on the epimere outer wall of interior bar 3, the fixation and recognition when being convenient to the evening operation.
As shown in Figure 1, adopt cooperating between quick Connection Block 6 and the resilient balls 12, only need firmly insert or extract, can realize fast installation or removal between the upper end 5 of bar head 7 and interior bar 3, thus can be by the bar head 7 realization multi-functional operation purposes of changing difference in functionality.
Claims (3)
1. multifunction power insulating bar, comprise insulation handgrip, expansion link and bar head, the lower end of described expansion link is connected with the upper end of described insulation handgrip, the upper end of described expansion link is connected with the lower end of described bar head, it is characterized in that: on the upper end outer wall of described expansion link resilient balls is installed, the lower end of described bar head is equipped with quick Connection Block, described quick Connection Block is set in the upper end of described expansion link, and the inwall of described quick Connection Block is provided with the groove corresponding with described resilient balls.
2. multifunction power insulating bar according to claim 1 is characterized in that: the pole of described bar head upper end is that deicing pole, broaching tool lock pole, foreign material are colluded and got pole or choose zero gram pole.
3. multifunction power insulating bar according to claim 1 is characterized in that: be provided with reflector layer on the epimere outer wall of described expansion link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220402286 CN202855560U (en) | 2012-08-15 | 2012-08-15 | Multifunctional electric power insulating operating lever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220402286 CN202855560U (en) | 2012-08-15 | 2012-08-15 | Multifunctional electric power insulating operating lever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202855560U true CN202855560U (en) | 2013-04-03 |
Family
ID=47986731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220402286 Expired - Fee Related CN202855560U (en) | 2012-08-15 | 2012-08-15 | Multifunctional electric power insulating operating lever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202855560U (en) |
-
2012
- 2012-08-15 CN CN 201220402286 patent/CN202855560U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20130815 |