CN206712300U - A kind of isolation switch insulation baffle plate for power distribution live-wire - Google Patents
A kind of isolation switch insulation baffle plate for power distribution live-wire Download PDFInfo
- Publication number
- CN206712300U CN206712300U CN201720498022.4U CN201720498022U CN206712300U CN 206712300 U CN206712300 U CN 206712300U CN 201720498022 U CN201720498022 U CN 201720498022U CN 206712300 U CN206712300 U CN 206712300U
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- CN
- China
- Prior art keywords
- insulation
- riser
- link
- hole
- projection
- 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.)
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Links
- 238000009413 insulation Methods 0.000 title claims abstract description 75
- 238000002955 isolation Methods 0.000 title claims abstract description 11
- 239000012212 insulator Substances 0.000 abstract description 12
- 230000000873 masking effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Insulating Bodies (AREA)
Abstract
The utility model discloses a kind of isolation switch insulation baffle plate for power distribution live-wire, including clamp nut, insulation blanket stud, insulation riser, insulation transverse slat and insulating bar, it is characterised in that：The top of described insulation riser is provided with four insulation board through holes of the equidistantly distributed on central axis, U-typed link is provided with the top of insulation riser, two free ends of U-typed link are designed with through hole, it is located in the middle part of insulation blanket stud in the insulation board through hole of insulation riser, the both ends of insulation blanket stud are connected after being each passed through the through hole of two free ends of U-typed link with clamp nut, projection is fixed with the inside top wall of U-typed link, the top surface of insulating bar is provided with " V " type groove with diameter parallel, projection on U-typed link is located in " V " type groove, the shape of projection is adapted with " V " type groove.The utility model can fast and effeciently masked isolation switch incoming call side insulator and lead, improve operating efficiency.
Description
Technical field
A kind of power distribution live-wire aid is the utility model is related to, belongs to power distribution live-wire field, specifically
It is a kind of isolation switch insulation baffle plate for power distribution live-wire.
Background technology
Disconnecting switch is the visual plant on distribution line, provides electrical separation for maintenance of electrical equipment, and be used as one
Cut-off point is evident that, safety guarantee is provided for maintainer.When peak of power consumption, line load is excessive, at cable connector
Easily heating, it if heat can not disperse in time, can cause at cable connector that local temperature is too high, burn out cable connector.When every
Leave and close power side cable connector and burn out, it is necessary to when changing cable connector, because the incoming call side of disconnecting switch is powered,
Need the supporting insulator of disconnecting switch incoming call side and contact and the lead being connected with contact all carrying out insulation masking.It is not
Foot part is：Masking process is comparatively laborious, and operation labor intensity is bigger, and in the process of masking insulator and lead
In, the overlap distance of insulation masking combination is not less than 15cm, and this technology and gimmick to operating personnel has very high requirement.
The content of the invention
The purpose of this utility model is to provide a kind of simple in construction, and cost is low, easy to operate, can fast and effeciently hide
Cover the insulator of disconnecting switch incoming call side and the isolation switch insulation baffle plate for power distribution live-wire of lead.
In order to reach object above, technical scheme is used by the utility model：The one kind is used for power distribution live-wire
Isolation switch insulation baffle plate, including clamp nut, insulation blanket stud, insulation riser, insulation transverse slat and insulating bar, insulation transverse slat hang down
The straight base for being fixed on insulation riser is along upper, it is characterised in that：The top of described insulation riser is provided with first-class in central axis
Four insulation board through holes of spacing distribution, U-typed link, two free ends of U-typed link are provided with the top of insulation riser
Through hole is designed with, is located in the middle part of insulation blanket stud in the insulation board through hole of insulation riser, the both ends of insulation blanket stud are each passed through " U "
It is connected with clamp nut after the through hole of two free ends of type link, is fixed with the inside top wall of U-typed link
Projection, the top surface of insulating bar are provided with " V " type groove with diameter parallel, and the projection on U-typed link is located in " V " type groove,
The shape of projection is adapted with " V " type groove.
There is pad between the free end of the clamp nut and U-typed link.
Rubber blanket is equipped with the side wall of the relative side of the insulation riser and the transverse slat that insulate.
The beneficial effects of the utility model are：1st, when changing disconnecting switch power side cable connector, operating personnel is only
The transverse slat that need to insulate is put between incoming call side insulator and power side insulator, the outer end direction incoming call side for the transverse slat that insulate, then
Insulating bar is put into above the stull between double cross-arms, under gravity, insulation riser is i.e. stable to hang on disconnecting switch
Between two insulators, the insulator to disconnecting switch incoming call side and lead masking are realized, relatively passes by the side with soft insulation masking
Method greatly increases operating efficiency；2nd, insulate riser and the transverse slat that insulate side wall on be equipped with rubber blanket, prevent from using
During, circuit and equipment are damaged insulation riser and insulation transverse slat, ensure that insulating properties；3rd, the upper end of clamp nut is fixed
Provided with handle, it can make livewire work personnel when changing different size insulation risers or changing insulation board through hole, can
Easily turn nut.
Brief description of the drawings
Fig. 1 is structure of the main view of the present utility model.
In figure：1st, projection；2nd, U-typed link；3rd, clamp nut；4th, insulation blanket stud；5th, pad；6th, " V " type groove；7th, absolutely
Listrium through hole；8th, insulate riser；9th, insulate transverse slat；10th, rubber blanket；11st, insulating bar.
Embodiment
Reference picture 1 makes the utility model.A kind of isolation switch insulation baffle plate for power distribution live-wire, including it is tight
Gu nut 3, insulation blanket stud 4, insulation riser 8, insulation transverse slat 9 and insulating bar 11, insulation transverse slat 9 are vertically fixed on insulation riser 8
Base along upper, it is characterised in that：The top of described insulation riser 8 is provided with four of the equidistantly distributed on central axis absolutely
Listrium through hole 7, U-typed link 2 is provided with the top of insulation riser 8, two free ends of U-typed link 2 are designed with through hole, absolutely
The middle part of edge screw rod 4 is located in the insulation board through hole 7 of insulation riser 8, and the both ends of insulation blanket stud 4 are each passed through U-typed link 2
It is connected after the through hole of two free ends with clamp nut 3, projection 1 is fixed with the inside top wall of U-typed link 2,
The top surface of insulating bar 11 is provided with " V " type groove 6 with diameter parallel, and the projection 1 on U-typed link 2 is located in " V " type groove 6,
The shape of projection 1 is adapted with " V " type groove 6.
There is pad 5 between the free end of the clamp nut 3 and U-typed link 2.
Rubber blanket 10 is equipped with the side wall of the relative side of the insulation riser 8 and the transverse slat 9 that insulate.
The projection 1, U-typed link 2, clamp nut 3, insulation blanket stud 4, pad 5, insulation riser 8, insulation transverse slat 9 and
The material of insulating bar 11 is epoxy resin, and described rubber blanket 10 is electro-insulating rubber pad.
When changing the cable connector of disconnecting switch power side using the utility model, operating personnel is first according to scene
Actual conditions, suitable insulation riser 8, and the insulation board through hole 7 being adapted used according to the size selection of cross-arm are selected, will
Insulation board through hole 7 and the through hole of two free ends of U-typed link 2 on insulation riser 8 are put on same horizontal line, then
With insulation blanket stud 4 through insulation board through hole 7 and the through hole of two free ends of U-typed link 2, turning clamp nut 3 will insulate
Riser 8 is fixed on U-shaped link 2, mobile insulation bucket to the position for being adapted to operation, the utility model is put into incoming call side insulator
Then insulating bar 11 is passed through U-shaped link by the position between power side insulator, the outer end for the transverse slat that insulate towards incoming call side
2, it is placed on above the stull between double cross-arms, under gravity, the utility model just stably hangs on disconnecting switch
Between two insulators, the masking of the insulator and lead to disconnecting switch incoming call side is realized.
Claims (3)
1. a kind of isolation switch insulation baffle plate for power distribution live-wire, including clamp nut（3）, insulation blanket stud（4）, insulation
Riser（8）, insulation transverse slat（9）And insulating bar（11）, insulate transverse slat（9）It is vertically fixed on insulation riser（8）Base along upper, its
It is characterised by：Described insulation riser（8）Top be provided with central axis equidistantly distributed four insulation board through holes
（7）, in insulation riser（8）Top be provided with U-typed link（2）, U-typed link（2）Two free ends be designed with through hole, absolutely
Edge screw rod（4）Middle part be located at insulation riser（8）Insulation board through hole（7）It is interior, insulation blanket stud（4）Both ends be each passed through " U "
Type link（2）Two free ends through hole after with clamp nut（3）It is connected, U-typed link（2）Inside top wall on
It is fixed with projection（1）, insulating bar（11）Top surface be provided with " V " type groove with diameter parallel（6）, U-typed link（2）On
Projection（1）It is located at " V " type groove（6）It is interior, projection（1）Shape and " V " type groove（6）It is adapted.
A kind of 2. isolation switch insulation baffle plate for power distribution live-wire according to claim 1, it is characterised in that：Institute
State clamp nut（3）With U-typed link（2）Free end between have pad（5）.
A kind of 3. isolation switch insulation baffle plate for power distribution live-wire according to claim 1, it is characterised in that：Institute
State insulation riser（8）With insulation transverse slat（9）Relative side side wall on be equipped with rubber blanket（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720498022.4U CN206712300U (en) | 2017-05-08 | 2017-05-08 | A kind of isolation switch insulation baffle plate for power distribution live-wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720498022.4U CN206712300U (en) | 2017-05-08 | 2017-05-08 | A kind of isolation switch insulation baffle plate for power distribution live-wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206712300U true CN206712300U (en) | 2017-12-05 |
Family
ID=60465518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720498022.4U Active CN206712300U (en) | 2017-05-08 | 2017-05-08 | A kind of isolation switch insulation baffle plate for power distribution live-wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206712300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114069477A (en) * | 2021-11-19 | 2022-02-18 | 国网山东省电力公司莱芜供电公司 | Complete device for fixing arc suppression switch and working method thereof |
-
2017
- 2017-05-08 CN CN201720498022.4U patent/CN206712300U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114069477A (en) * | 2021-11-19 | 2022-02-18 | 国网山东省电力公司莱芜供电公司 | Complete device for fixing arc suppression switch and working method thereof |
| CN114069477B (en) * | 2021-11-19 | 2024-02-20 | 国网山东省电力公司莱芜供电公司 | Complete device for fixing arc suppression switch and working method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |