CN203150407U - Link rod capable of detecting electricity - Google Patents
Link rod capable of detecting electricity Download PDFInfo
- Publication number
- CN203150407U CN203150407U CN 201320118230 CN201320118230U CN203150407U CN 203150407 U CN203150407 U CN 203150407U CN 201320118230 CN201320118230 CN 201320118230 CN 201320118230 U CN201320118230 U CN 201320118230U CN 203150407 U CN203150407 U CN 203150407U
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- CN
- China
- Prior art keywords
- link rod
- electroscope
- electrical verification
- electricity
- utility
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- 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
The utility model relates to a link rod capable of detecting electricity, which comprises an operating head, an insulating rod and a handle. The link rod is characterized in that an electroscope is movably installed on the insulating rod through a connecting piece. The electroscope and the link rod are combined together, so that an operator can first detect the electricity and then switch on or off at the same position by using the link rod with the electroscope when climbing to an appropriate height. The link rod provided by the utility model has the advantages that two kinds of tools are combined together, operation procedures of electricity detecting and switching-on or switching-off are optimized, operation steps on the rod are reduced, the operation time is saved, and the dangerous behavior of switching on or off without detecting the electricity is effectively prevented. The link rod provided by the utility model is mainly applied to the switching operation of high-voltage power lines.
Description
Technical field
The utility model relates to a kind of electrician's instrument, is specifically related to a kind of link rod.
Background technology
The high pressure link rod generally is used in circuit or the power transformation grid switching operation, is the common tool of operating transformer falling fuses, on-pole switch, circuit disconnecting link.Regulation according to State Grid Corporation of China's electric power safety working regulation, in high-tension line, forbid on-load drawing isolating switch, disconnecting link, many units also further regulation need be through electrical verification and can carry out the grid switching operation of drawing isolating switch, disconnecting link after confirming the true no-voltage of three-phase.
The drawing disconnecting link need use action bars on electric pole, and electrical verification need be used electroscope, these two kinds of tool length differences, and the position of operation neither same bar position.Need before the drawing disconnecting link lead is carried out electrical verification, operating personnel will step on the position that bar is up to close plug-in strip, hold electroscope elongation arm to the lead electrical verification, electrical verification finishes the back for guaranteeing safety, palpus can use link rod to carry out the operation of drawing disconnecting link for descending about 3 meters, whole operation needs in two steps, and is cumbersome.
Summary of the invention
Problem to be solved in the utility model provides a kind of link rod with electroscope function, utilizes this link rod can finish the operation of electrical verification and drawing disconnecting link easily and fast.
For addressing the above problem, but the utility model provides a kind of electrical verification link rod, comprises working head, insulating bar and handle, it is characterized in that: at insulating bar by electroscope of connector removable mounting.Like this electroscope and link rod are combined, operating personnel can use this galvanoscopic link rod that has after climbing suitable height, can carry out electrical verification earlier in same position, carry out the drawing lock then.
Further design of the present utility model, described connector comprise two arc structures, and a circular arc can be enclosed within on the insulating bar, can adorn galvanoscopic handle in another circular arc, the centre of two circular arcs be provided with can the adjustable clamp tightness bolt.
The utility model has the advantages that: with two kinds of tool combinations together, optimized the operating process of electrical verification, drawing lock, reduced the operating procedure on the bar, saved the operating time, also effectively to have taken precautions against without electrical verification be the hazardous act of drawing disconnecting link.The utility model mainly is applicable to the grid switching operation of high-voltage electric power circuit.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further:
But Fig. 1 is the structural representation of electrical verification link rod.
Embodiment
But Fig. 2 is the structural representation of another preferred version of electrical verification link rod.
As shown in Figure 1, the utility model comprises working head 1, insulating bar 2 and handle, it is characterized in that: pass through electroscope 5 of connector removable mounting at insulating bar 2; Described connector is the syndeton 3 that comprises two circular arcs, a circular arc can be enclosed within on the insulating bar 2, can adorn galvanoscopic handle in another circular arc, the centre of two circular arcs be provided with can the adjustable clamp tightness bolt 4, but bolt 4 is the wing bolt that has the manual adjustments of handle, like this can the conveniently assemble and disassemble electroscope, if can take off electroscope 5 with openhanded moving bolt 4 when not needing to use electroscope.
Another preferred version of the present utility model: as shown in Figure 2, described connector is the bundle 6 of Pasting, bundle 6 can adopt the surface to be sewed with the elastic cord of VELCRO, also can cry electroscope being bundled on the link rod tightly with two this elastic cords, the time spent can not take apart easily yet, takes off electroscope.Also can reach the same effect that is easy to load and unload.
During use, operating personnel earlier carry out electrical verification with electroscope to transformer falling fuses or on-pole switch or circuit disconnecting link, confirm not have to carry out behind the electricity operation of drawing plug-in strip again, not only convenient but also safety.
Claims (4)
1. but the electrical verification link rod comprises working head (1), insulating bar (2) and handle, it is characterized in that: pass through an electroscope of connector removable mounting (5) at insulating bar (2).
2. but electrical verification link rod according to claim 1, it is characterized in that: described connector is the syndeton (3) that comprises two circular arcs, a circular arc can be enclosed within on the insulating bar (2), can adorn the handle of electroscope (5) in another circular arc, the centre of two circular arcs be provided with can the adjustable clamp tightness bolt (4).
3. but electrical verification link rod according to claim 2 is characterized in that: described bolt (4) but be the wing bolt of the manual adjustments that has handle.
4. but electrical verification link rod according to claim 1, it is characterized in that: described connector is the bundle (6) of Pasting, and bundle (6) can adopt the surface to be sewed with the elastic cord of VELCRO.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320118230 CN203150407U (en) | 2013-03-04 | 2013-03-04 | Link rod capable of detecting electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320118230 CN203150407U (en) | 2013-03-04 | 2013-03-04 | Link rod capable of detecting electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203150407U true CN203150407U (en) | 2013-08-21 |
Family
ID=48977916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320118230 Expired - Fee Related CN203150407U (en) | 2013-03-04 | 2013-03-04 | Link rod capable of detecting electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203150407U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560021A (en) * | 2013-11-14 | 2014-02-05 | 国家电网公司 | Multifunctional insulating operating rod |
| CN104409232A (en) * | 2014-12-24 | 2015-03-11 | 国家电网公司 | Electrified voice prompt insulating pull rod device applied to high-voltage switch on-off disconnecting link and application method of electrified voice prompt insulating pull rod device applied to high-voltage switch on-off disconnecting link |
| CN105071286A (en) * | 2015-07-21 | 2015-11-18 | 国网新疆电力公司巴州供电公司 | Connector and electricity testing maintenance device |
| CN106972387A (en) * | 2017-04-26 | 2017-07-21 | 国网山东省电力公司齐河县供电公司 | Insulating bar and insulating rod component |
-
2013
- 2013-03-04 CN CN 201320118230 patent/CN203150407U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560021A (en) * | 2013-11-14 | 2014-02-05 | 国家电网公司 | Multifunctional insulating operating rod |
| CN104409232A (en) * | 2014-12-24 | 2015-03-11 | 国家电网公司 | Electrified voice prompt insulating pull rod device applied to high-voltage switch on-off disconnecting link and application method of electrified voice prompt insulating pull rod device applied to high-voltage switch on-off disconnecting link |
| CN104409232B (en) * | 2014-12-24 | 2016-08-24 | 国家电网公司 | Electrification voice message insulated pull rod device and using method thereof for high-voltage switch gear deciliter disconnecting link |
| CN105071286A (en) * | 2015-07-21 | 2015-11-18 | 国网新疆电力公司巴州供电公司 | Connector and electricity testing maintenance device |
| CN106972387A (en) * | 2017-04-26 | 2017-07-21 | 国网山东省电力公司齐河县供电公司 | Insulating bar and insulating rod component |
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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: 20130821 Termination date: 20140304 |