CN205643413U - Prevent that static arrester live test presss from both sides - Google Patents
Prevent that static arrester live test presss from both sides Download PDFInfo
- Publication number
- CN205643413U CN205643413U CN201620479882.9U CN201620479882U CN205643413U CN 205643413 U CN205643413 U CN 205643413U CN 201620479882 U CN201620479882 U CN 201620479882U CN 205643413 U CN205643413 U CN 205643413U
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- CN
- China
- Prior art keywords
- tongue piece
- plastic frame
- folder
- sides
- piece
- 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 discloses a prevent that static arrester live test presss from both sides, including installing the removal tongue piece of going up, be used for connecting the test wire at plastic frame frame, remove the tongue piece and pass the plastic frame frame and link to each other with insulating connecting piece in the upper segment insulator spindle, the tip that removes the tongue piece under elastomeric element's effect and plastic frame the inner wall department of meeting puts up, the lower section insulator spindle of end -to -end connection of upper segment insulator spindle, set up the clamp of shaking hands on the upper segment insulator spindle, the other end that presss from both sides with insulating connecting piece of shaking hands links to each other, moves the tongue piece and can be in one's hands and take place the displacement under the drive of hand file. The utility model discloses effectively has avoided the interference of high -pressure influence electricity, has overcome work people's the feared state of mind, solved the danger that the charged body was bumped to the staff mistake, the flexible operation, the customer service the inconvenient condition of measurement brought of personnel's height factor, greatly improved work efficiency.
Description
[technical field]
This utility model relates to the live testing folder of a kind of anti-induced electrical.
[background technology]
Lightning arrester live-line test is the important means detecting spark gap internal fault in the case of not having a power failure, the party
Method, by detection arrester resistance current, capacity current, circuital situation of change, is analyzed spark gap
Whether zinc oxide valve plate exists watered and wetting, the important reference of the situation such as aging.
Along with repair based on condition of component Rapid Popularization at home, spark gap is tested, in the case of not having a power failure
Become the collection one important means of status information of equipment, but in testing, due to distance high-voltage equipment live
Position safe distance is closer, and during connecting test line, faradism is relatively big, causes the person serious
Potential safety hazard, causes tester to there is certain psychology fear, needs to wear insulating glove and be attached p-wire,
Being not easy operation, additionally due to spark gap height is higher, personnel's height is limited, so testing crew is connecting survey
There is difficulties involved when during examination line.
[utility model content]
The purpose of this utility model is the shortcoming overcoming above-mentioned prior art, it is provided that a kind of, development of practical
Novel a kind of Novel lightning arrester anti-induced electrical test clip, this test clip can be prevented effectively from above-mentioned faradic dry
Disturb, tester's height, the psychology situation such as fear.
For reaching above-mentioned purpose, this utility model is achieved by the following technical solutions:
A kind of antistatic lightning arrester live-line test folder, including being arranged on plastic frame, for connecting test line
Mobile tongue piece, mobile tongue piece is connected through plastic frame with the insulated connecting piece in upper joint insulating bar, mobile tongue piece
End under the effect of elastomeric element with plastic frame inwall joint；The end of upper joint insulating bar connects lower joint
Insulating bar；Arranging folder of shaking hands on upper joint insulating bar, folder of shaking hands is connected with the other end of insulated connecting piece, mobile tongue
Sheet can be subjected to displacement under the drive of folder of shaking hands.
This utility model is further improved by:
Described mobile tongue piece includes tongue piece part and connecting rod part, and connecting rod part passes plastic frame and upper joint
Insulated connecting piece in insulating bar is connected；Elastomeric element is the spring being set in shaft portion.
Described insulated connecting piece includes I section insulating cord, epoxy sheet and the II section insulating cord being sequentially connected with；
The front end of I section insulating cord is connected with mobile tongue piece, and the rear end of II section insulating cord is connected with folder of shaking hands.
It is additionally provided with insulation handguard on described lower joint insulating bar.
Compared with prior art, this utility model has the advantages that
This utility model by the mobile tongue piece that will be connected in p-wire with through the maxillary joint of plastic frame,
And folder of shaking hands is set on upper joint insulating bar, lower insulating bar is also arranged with insulation handguard, effectively prevent high pressure
Faradic interference, overcomes the feared state of mind of work people, solves staff and touches the danger of electrical body by mistake, operation
Flexibly, the situation measuring inconvenience that customer service personnel height factor is brought, greatly improve work efficiency.
[accompanying drawing explanation]
Fig. 1 is overall structure schematic diagram of the present utility model.
Wherein: 1 is openning type plastic frame；Insulating bar is saved on 2；3 is epoxy sheet；4 is lower joint insulation
Bar；5 is insulation handguard；6 is mobile tongue piece；7 is spring；8 is I section insulating cord；9 is II section insulating cord；
10 is folder of shaking hands.
[detailed description of the invention]
Below in conjunction with the accompanying drawings this utility model is described in further detail:
Seeing Fig. 1, this utility model includes being arranged on plastic frame 1, for the mobile tongue of connecting test line
Sheet 6, mobile tongue piece 6 is connected through plastic frame 1 with the insulated connecting piece in upper joint insulating bar 2, mobile tongue
The end of sheet 6 under the effect of elastomeric element with plastic frame 1 inwall joint；The end of upper joint insulating bar 2
Connect lower joint insulating bar 4；Folder 10 of shaking hands is set on upper joint insulating bar 2, shake hands folder 10 and insulated connecting piece
The other end is connected, and mobile tongue piece 6 can be subjected to displacement under the drive of folder 10 of shaking hands.Mobile tongue piece 6 includes
Tongue piece part and connecting rod part, connecting rod part passes plastic frame 1 with the insulation in upper joint insulating bar 2 even
Fitting is connected；Elastomeric element is the spring 7 being set in shaft portion.Insulated connecting piece includes being sequentially connected with
I section insulating cord 8, epoxy sheet 3 and II section insulating cord 9；The front end of I section insulating cord 8 and mobile tongue piece
6 are connected, and the rear end of II section insulating cord 9 is connected with folder 10 of shaking hands.It is additionally provided with insulation on lower joint insulating bar 4 to protect
Hands 5.
This utility model device includes each parts connected mode and device operational approach.Introduce this device separately below
Each parts connect and operational approach.
Parts connect: hollow framework 1 is connected with upper joint insulating bar 2, and spring 7 is enclosed within mobile tongue piece 6,
Mobile tongue piece 6 is connected through hollow type framework 1 with I section insulating cord 8, and I section insulating cord 8 passes through asphalt mixtures modified by epoxy resin
Fat sheet and II section insulating cord 9 connect, and II section insulating cord 9 is connected with folder 10 of shaking hands.
Operational approach: before carrying out lightning arrester live-line test, is connected to the upper end of mobile tongue piece 6, just by p-wire
Holding with a firm grip folder 10 of shaking hands during formula operation, folder 10 of shaking hands is by I, II section 8,9 and epoxy sheet 3, at pulling force
Hollow framework, to bottom offset, tongue piece 2 compression spring 7, is connected by the lower mobile tongue piece 2 of effect with equipment under test,
Unclamping folder of shaking hands, under the reaction pressure of spring 7, mobile tongue piece 2 and hollow framework 1 maxillary are by p-wire
Fixing, complete operation.
Above content only illustrates technological thought of the present utility model, it is impossible to limit protection of the present utility model with this
Scope, every according to the technological thought that the utility model proposes, any change done on the basis of technical scheme,
Within each falling within the protection domain of this utility model claims.
Claims (4)
1. an antistatic lightning arrester live-line test folder, it is characterised in that include being arranged on plastic frame (1)
Upper, mobile tongue piece (6) for connecting test line, mobile tongue piece (6) is through plastic frame (1) and upper joint
Insulated connecting piece in insulating bar (2) is connected, the end of mobile tongue piece (6) under the effect of elastomeric element with
Plastic frame (1) inwall joint；The end of upper joint insulating bar (2) saves insulating bar (4) under connecting；Upper joint
The upper setting of insulating bar (2) is shaken hands folder (10), and folder (10) of shaking hands is connected with the other end of insulated connecting piece, shifting
Dynamic tongue piece (6) can be subjected to displacement under the drive of folder (10) of shaking hands.
Antistatic lightning arrester live-line test the most according to claim 1 presss from both sides, it is characterised in that described movement
Tongue piece (6) includes tongue piece part and connecting rod part, and it is exhausted with upper joint that connecting rod part passes plastic frame (1)
Insulated connecting piece in edge bar (2) is connected；Elastomeric element is the spring (7) being set in shaft portion.
Antistatic lightning arrester live-line test the most according to claim 1 and 2 presss from both sides, it is characterised in that described
Insulated connecting piece includes I section insulating cord (8), epoxy sheet (3) and the II section insulating cord being sequentially connected with
(9)；The front end of I section insulating cord (8) is connected with mobile tongue piece (6), the rear end of II section insulating cord (9) and
Folder (10) of shaking hands is connected.
Antistatic lightning arrester live-line test the most according to claim 1 and 2 presss from both sides, it is characterised in that described
Insulation handguard (5) it is additionally provided with on lower joint insulating bar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620479882.9U CN205643413U (en) | 2016-05-24 | 2016-05-24 | Prevent that static arrester live test presss from both sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620479882.9U CN205643413U (en) | 2016-05-24 | 2016-05-24 | Prevent that static arrester live test presss from both sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205643413U true CN205643413U (en) | 2016-10-12 |
Family
ID=57055705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620479882.9U Expired - Fee Related CN205643413U (en) | 2016-05-24 | 2016-05-24 | Prevent that static arrester live test presss from both sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205643413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318939A (en) * | 2018-01-09 | 2018-07-24 | 国网山东省电力公司滨州供电公司 | A kind of cable line tester Special test clamp |
-
2016
- 2016-05-24 CN CN201620479882.9U patent/CN205643413U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318939A (en) * | 2018-01-09 | 2018-07-24 | 国网山东省电力公司滨州供电公司 | A kind of cable line tester Special test clamp |
| CN108318939B (en) * | 2018-01-09 | 2024-01-19 | 国网山东省电力公司滨州供电公司 | Special test clamp for cable path tester |
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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: 20161012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |