CN205450090U - High voltage electroscope - Google Patents
High voltage electroscope Download PDFInfo
- Publication number
- CN205450090U CN205450090U CN201620134648.2U CN201620134648U CN205450090U CN 205450090 U CN205450090 U CN 205450090U CN 201620134648 U CN201620134648 U CN 201620134648U CN 205450090 U CN205450090 U CN 205450090U
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- CN
- China
- Prior art keywords
- high voltage
- electricity testing
- testing rod
- expansion link
- voltage electroscope
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- 238000012360 testing method Methods 0.000 claims abstract description 34
- 230000005611 electricity Effects 0.000 claims description 31
- 210000003205 muscle Anatomy 0.000 claims description 5
- 238000012795 verification Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
Abstract
The utility model discloses a high voltage electroscope, including testing the pole, test bottom that the pole leaned on the intermediate position and be equipped with and be used for laborsaving support component. The utility model discloses a high voltage electroscope has that simple structure is firm, the advantage of convenient operation safety.
Description
Technical field
This utility model relates generally to the electrical verification technology of 500kV electric pressure, particularly relates to a kind of high voltage electroscope.
Background technology
Along with science and technology development, in order to cost-effective, efficiently carry electric energy, extra-high voltage intelligent grid develop into trend, jumbo power plant transmission line of electricity all selects 500kV electric pressure.
500kV voltage security distance is more than 5m, it is desirable to safe distance relatively big, thus 500kV voltage electroscope at least needs the safety of 5 meters long guarantee users of service.500kV electroscope is typically made up of special materials high temperature resistant, high voltage bearing such as fiberglass epoxy resin, point more piece combines, overall heavier, inconvenient one man operation during actual electrical verification, exist due to heavier on slippery ground and that get an electric shock danger, jeopardize the life security of operator, there is the biggest potential safety hazard.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that the high voltage electroscope that a kind of simple in construction is firm, easy and safe to operate.
For solve above-mentioned technical problem, this utility model by the following technical solutions:
A kind of high voltage electroscope, including electricity testing rod, described electricity testing rod is provided with for labour-saving support member by the bottom in centre position.
Further improvement as technique scheme:
Described support member includes that three-legged support and expansion link, described expansion link are installed in three-legged support top, and described electricity testing rod is connected with expansion link top.
Described expansion link top is equiped with the universal joint in adjustable direction, and described electricity testing rod is connected with described universal joint.
Described expansion link top is equiped with locking hoop, after described electricity testing rod adjusts required direction, described locking hoop lock described electricity testing rod.
Described three-legged support is provided with fixing muscle.
Compared with prior art, the utility model has the advantage of:
High voltage electroscope of the present utility model, when using this electroscope to carry out high voltage testing, support member supports is bottom electricity testing rod, play main carrying effect, can significantly alleviate operator by this support member and hold the weight of electricity testing rod, solving because of the most on slippery ground problem of electricity testing rod weight, can be prevented effectively from the danger that operator get an electric shock during electricity testing rod electrical verification, its simple in construction is firm, easy and safe to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model high voltage electroscope.
Fig. 2 is structure for amplifying schematic diagram at the A of Fig. 1.
In figure, each label represents:
1, electricity testing rod；2, support member；21, three-legged support；211, fixing muscle；22, expansion link；221, universal joint；222, locking hoop.
Detailed description of the invention
Below with reference to Figure of description and specific embodiment, this utility model is described in further details.
As depicted in figs. 1 and 2, a kind of embodiment of this utility model high voltage electroscope, including electricity testing rod 1, electricity testing rod 1 is provided with for labour-saving support member 2 by the bottom in centre position.When using electroscope of the present utility model to carry out high voltage testing, support member 2 is supported in bottom electricity testing rod 1, play main carrying effect, can significantly alleviate operator by this support member 2 and hold the weight of electricity testing rod 1, solve because of the most on slippery ground problem of electricity testing rod 1 weight, can be prevented effectively from the danger that operator get an electric shock during electricity testing rod 1 electrical verification, its simple in construction is firm, easy and safe to operate.
In the present embodiment, support member 2 includes three-legged support 21 and expansion link 22, and expansion link 22 is installed in three-legged support 21 top, and electricity testing rod 1 is connected with expansion link 22 top.According to the height of operator, by the height of adjustable telescopic rod 22, electricity testing rod 1 is adjusted to the height of the convenient operation of operator, improves operation convenience and comfortableness.
In the present embodiment, expansion link 22 top is equiped with the universal joint 221 in adjustable direction, and electricity testing rod 1 is connected with universal joint 221.Electricity testing rod 1 can be adjusted to by this universal joint 221 orientation of the convenient operation of operator, substantially increase this galvanoscopic adaptation ability and motility of use.
In the present embodiment, expansion link 22 top is equiped with locking hoop 222, after electricity testing rod 1 adjusts required direction, locks hoop 222 locking electricity testing rods 1.Electricity testing rod 1 can be fixed in place by this locking hoop 222, it is ensured that stability during electrical verification.
In the present embodiment, three-legged support 21 is provided with fixing muscle 211.This fixing muscle 211 improves the support strength of three-legged support 21, it is ensured that the stability of support.
Although this utility model discloses as above with preferred embodiment, but is not limited to this utility model.Any those of ordinary skill in the art, in the case of without departing from technical solutions of the utility model scope, technical solutions of the utility model are made many possible variations and modification by the technology contents that all may utilize the disclosure above, or are revised as the Equivalent embodiments of equivalent variations.Therefore, every content without departing from technical solutions of the utility model, according to this utility model technical spirit to any simple modification made for any of the above embodiments, equivalent variations and modification, all should fall in the range of technical solutions of the utility model are protected.
Claims (5)
1. a high voltage electroscope, including electricity testing rod (1), it is characterised in that: described electricity testing rod (1) is provided with for labour-saving support member (2) by the bottom in centre position.
High voltage electroscope the most according to claim 1, it is characterized in that: described support member (2) includes three-legged support (21) and expansion link (22), described expansion link (22) is installed in three-legged support (21) top, and described electricity testing rod (1) is connected with expansion link (22) top.
High voltage electroscope the most according to claim 2, it is characterised in that: described expansion link (22) top is equiped with the universal joint (221) in adjustable direction, and described electricity testing rod (1) is connected with described universal joint (221).
High voltage electroscope the most according to claim 3, it is characterised in that: described expansion link (22) top is equiped with locking hoop (222), after described electricity testing rod (1) adjusts required direction, described locking hoop (222) lock described electricity testing rod (1).
5. according to the high voltage electroscope according to any one of claim 2 to 4, it is characterised in that: described three-legged support (21) is provided with fixing muscle (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620134648.2U CN205450090U (en) | 2016-02-23 | 2016-02-23 | High voltage electroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620134648.2U CN205450090U (en) | 2016-02-23 | 2016-02-23 | High voltage electroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205450090U true CN205450090U (en) | 2016-08-10 |
Family
ID=56581961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620134648.2U Active CN205450090U (en) | 2016-02-23 | 2016-02-23 | High voltage electroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205450090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110212449A (en) * | 2019-05-24 | 2019-09-06 | 国家电网有限公司 | Super-pressure electrical verification and assembly and disassembly ground wire stability control device |
-
2016
- 2016-02-23 CN CN201620134648.2U patent/CN205450090U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110212449A (en) * | 2019-05-24 | 2019-09-06 | 国家电网有限公司 | Super-pressure electrical verification and assembly and disassembly ground wire stability control device |
| CN110212449B (en) * | 2019-05-24 | 2023-04-18 | 国家电网有限公司 | Stable control device for ultrahigh voltage electricity testing and assembly and disassembly of ground wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |