CN204834374U - Multi -functional portable insulator spindle - Google Patents
Multi -functional portable insulator spindle Download PDFInfo
- Publication number
- CN204834374U CN204834374U CN201520494297.1U CN201520494297U CN204834374U CN 204834374 U CN204834374 U CN 204834374U CN 201520494297 U CN201520494297 U CN 201520494297U CN 204834374 U CN204834374 U CN 204834374U
- Authority
- CN
- China
- Prior art keywords
- expansion link
- action bars
- telescopic link
- insulating bar
- portable multifunctional
- 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
The utility model relates to a multi -functional portable insulator spindle belongs to power facilities maintain apparatus technical field, and second telescopic link suit is inside first telescopic link, and third telescopic link suit is in the inside of second telescopic link, and the action bars is installed on third telescopic link top, and the junction of third telescopic link AND operation pole is installed and is tested the electric installation, the lower part of first telescopic link is provided with the stopper. This multi -functional portable insulator spindle simple structure, convenient to use has reduced operating personnel's intensity of labour, has shortened operating time, the protruding frictional force of holding first telescopic link that increases of squamous of setting, the position of insulator spindle is conveniently observed to the reflector layer of telescopic link surface setting, improves the accuracy of operation.
Description
Technical field
The utility model belongs to electric power facility and safeguards apparatus technical field, particularly relates to a kind of portable multifunctional insulating bar.
Background technology
At present, electric power personnel are when carrying out hot line job to equipment such as on-pole switch, fuse switch, secondary knife switch, transformers, insulating bar need be used, it is 1 meter that insulating bar often saves length, need to connect some joint insulating bars according to physical length during test, insulating bar connection of the prior art is threaded connection.Needing hand to twist during two joint insulating bars connections makes it rotate, and because connecting thread is yielding, dirty or blocking, causes two joint insulating bars connect inconvenience or easily occur stripped thread phenomenon, causes inconvenience to onsite application.
Utility model content
The utility model provides the portable multifunctional insulating bar that a kind of structure is simple, easy to install, increase work efficiency for solving in known technology the technical problem that exists.
The technical scheme that the utility model is taked for the technical problem existed in solution known technology is:
This portable multifunctional insulating bar comprises: the first expansion link, the second expansion link, the 3rd expansion link, electroscopic device, action bars, guide vane end stop;
It is inner that second expansion link is sleeved on the first expansion link, and the 3rd expansion link is sleeved on the inside of the second expansion link, and the 3rd expansion link top is provided with action bars, and the junction of the 3rd expansion link and action bars is provided with electroscopic device; The bottom of the first expansion link is provided with guide vane end stop.
The utility model can also adopt following technical measures:
Described electroscopic device comprises: checkout gear and voltage conversion device, described voltage conversion device comprises current-limiting components and alternative pack, the input of current-limiting components extends electroscopic device and is connected with action bars, and the output of current-limiting components connects the input of checkout gear by alternative pack.
The outer surface of the first described expansion link, the second expansion link, the 3rd expansion link is provided with reflector layer; The collapsing length of the first expansion link, the second expansion link, the 3rd expansion link is 1 meter-3 meters.
First expansion link of described guide vane end stop lower end is provided with squamous projection.
Described action bars adopts metallic operation bar, and action bars is T-type structure, is provided with annular convex ring in the middle part of action bars.
The junction of the first described expansion link, the second expansion link, the 3rd expansion link adopts engagement thread to connect.
Collapsing length as required regulates the length of insulating bar, carries out electrical verification by electroscopic device to operating position, the annular convex ring on action bars realize on-pole switch, fuse switch, secondary knife switch deciliter; Guide vane end stop ensures the safe distance of hand and electrified body in operating process; For the grade of different voltage, regulation voltage conversion equipment makes electric current flow through corresponding current-limiting components, realizes voltage alarm.
The advantage that the utility model has and good effect are: this portable multifunctional insulating bar structure is simple, easy to use, reduce the labour intensity of operating personnel, shorten the operating time, the squamous projection arranged increases the frictional force holding the first expansion link, the convenient position observing insulating bar of the reflector layer that expansion link outer surface is arranged, improves the accuracy of operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the portable multifunctional insulating bar that the utility model embodiment provides;
In figure: 1, the first expansion link; 2, the second expansion link; 3, the 3rd expansion link; 4, electroscopic device; 5, action bars; 6, guide vane end stop.
Embodiment
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinating accompanying drawing to be described in detail as follows: the module used by the utility model or unit all belong to known module or unit, when buying module or unit, are provided with software.There is not the innovation of software or method in the utility model.
Refer to shown in Fig. 1: this portable multifunctional insulating bar comprises: the first expansion link 1, second expansion link 2, the 3rd expansion link 3, electroscopic device 4, action bars 5, guide vane end stop 6;
It is inner that second expansion link 2 is sleeved on the first expansion link 1, and the 3rd expansion link 3 is sleeved on the inside of the second expansion link 2, and the 3rd expansion link 3 top is provided with action bars 5, and the 3rd expansion link 3 is provided with electroscopic device 4 with the junction of action bars 5; The bottom of the first expansion link 1 is provided with guide vane end stop 6.
The utility model can also adopt following technical measures:
Described electroscopic device 4 comprises: checkout gear and voltage conversion device, described voltage conversion device comprises current-limiting components and alternative pack, the input of current-limiting components extends electroscopic device 4 and is connected with action bars 5, and the output of current-limiting components connects the input of checkout gear by alternative pack.
The first described expansion link 1, second expansion link 2, the outer surface of the 3rd expansion link 3 are provided with reflector layer; The collapsing length of the first expansion link 1, second expansion link 2, the 3rd expansion link 3 is 1 meter-3 meters.
First expansion link 1 of described guide vane end stop 6 lower end is provided with squamous projection.
Described action bars 5 adopts metallic operation bar, and action bars 5 is T-type structure, is provided with annular convex ring in the middle part of action bars 5.
The junction of the first described expansion link 1, second expansion link 2, the 3rd expansion link 3 adopts engagement thread to connect.
Collapsing length as required regulates the length of insulating bar, carries out electrical verification by electroscopic device 4 pairs of operating positions, the annular convex ring on action bars 5 realize on-pole switch, fuse switch, secondary knife switch deciliter; Guide vane end stop 6 ensures the safe distance of hand and electrified body in operating process; For the grade of different voltage, regulation voltage conversion equipment makes electric current flow through corresponding current-limiting components, realizes voltage alarm.
The advantage that the utility model has and good effect are: this portable multifunctional insulating bar structure is simple, easy to use, reduce the labour intensity of operating personnel, shorten the operating time, the squamous projection arranged increases the frictional force holding the first expansion link, the convenient position observing insulating bar of the reflector layer that expansion link outer surface is arranged, improves the accuracy of operation.
The above is only to preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all belong in the scope of technical solutions of the utility model.
Claims (6)
1. a portable multifunctional insulating bar, is characterized in that, this portable multifunctional insulating bar comprises: the first expansion link, the second expansion link, the 3rd expansion link, electroscopic device, action bars, guide vane end stop;
It is inner that second expansion link is sleeved on the first expansion link, and the 3rd expansion link is sleeved on the inside of the second expansion link, and the 3rd expansion link top is provided with action bars, and the junction of the 3rd expansion link and action bars is provided with electroscopic device; The bottom of the first expansion link is provided with guide vane end stop.
2. portable multifunctional insulating bar as claimed in claim 1, it is characterized in that, described electroscopic device comprises: checkout gear and voltage conversion device, described voltage conversion device comprises current-limiting components and alternative pack, the input of current-limiting components extends electroscopic device and is connected with action bars, and the output of current-limiting components connects the input of checkout gear by alternative pack.
3. portable multifunctional insulating bar as claimed in claim 1, it is characterized in that, the outer surface of the first described expansion link, the second expansion link, the 3rd expansion link is provided with reflector layer; The collapsing length of the first expansion link, the second expansion link, the 3rd expansion link is 1 meter-3 meters.
4. portable multifunctional insulating bar as claimed in claim 1, is characterized in that, the first expansion link of described guide vane end stop lower end is provided with squamous projection.
5. portable multifunctional insulating bar as claimed in claim 1, is characterized in that, described action bars adopts metallic operation bar, and action bars is T-type structure, is provided with annular convex ring in the middle part of action bars.
6. portable multifunctional insulating bar as claimed in claim 1, is characterized in that, the junction of the first described expansion link, the second expansion link, the 3rd expansion link adopts engagement thread to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520494297.1U CN204834374U (en) | 2015-07-09 | 2015-07-09 | Multi -functional portable insulator spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520494297.1U CN204834374U (en) | 2015-07-09 | 2015-07-09 | Multi -functional portable insulator spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204834374U true CN204834374U (en) | 2015-12-02 |
Family
ID=54691945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520494297.1U Expired - Fee Related CN204834374U (en) | 2015-07-09 | 2015-07-09 | Multi -functional portable insulator spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204834374U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107907802A (en) * | 2017-11-17 | 2018-04-13 | 国网湖南省电力有限公司 | A kind of powered partial discharge detection sensor of high-tension cable and its application process |
| CN112133578A (en) * | 2020-10-20 | 2020-12-25 | 国网青海省电力公司海西供电公司 | Telescopic insulating rod |
| CN113327781A (en) * | 2021-05-28 | 2021-08-31 | 贵州电网有限责任公司 | Telescopic insulating rod with electroscope and convenient to lock |
-
2015
- 2015-07-09 CN CN201520494297.1U patent/CN204834374U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107907802A (en) * | 2017-11-17 | 2018-04-13 | 国网湖南省电力有限公司 | A kind of powered partial discharge detection sensor of high-tension cable and its application process |
| CN112133578A (en) * | 2020-10-20 | 2020-12-25 | 国网青海省电力公司海西供电公司 | Telescopic insulating rod |
| CN113327781A (en) * | 2021-05-28 | 2021-08-31 | 贵州电网有限责任公司 | Telescopic insulating rod with electroscope and convenient to lock |
| CN113327781B (en) * | 2021-05-28 | 2022-10-18 | 贵州电网有限责任公司 | Telescopic insulating rod with electroscope and convenient to lock |
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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: 20151202 Termination date: 20160709 |