CN208986496U - A kind of double cross-arm pin insulator all insulation masks of power distribution live-wire - Google Patents
A kind of double cross-arm pin insulator all insulation masks of power distribution live-wire Download PDFInfo
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- CN208986496U CN208986496U CN201821921019.XU CN201821921019U CN208986496U CN 208986496 U CN208986496 U CN 208986496U CN 201821921019 U CN201821921019 U CN 201821921019U CN 208986496 U CN208986496 U CN 208986496U
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- cover plate
- semicircular arc
- arc slot
- pin insulator
- power distribution
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Abstract
The utility model discloses a kind of double cross-arm pin insulator all insulation masks of power distribution live-wire, including main box and sliding cover plate assembly；The main box includes perpendicular baffle, web, lower plate and top panel, is provided with positioning slide plate on the inside of the web, semicircular arc slot is provided on the top panel；The sliding cover plate assembly is arranged in web upper end, the sliding cover plate assembly includes main cover plate and slide cover, the slide cover is arranged on main cover plate, slide cover can horizontally slip with respect to main cover plate, it is provided with semicircular arc slot corresponding with the semicircular arc slot being arranged on the top panel on the main cover plate, is provided with semicircular arc slot corresponding with cement electric pole on the slide cover.When the mask can be used for 10KV route charged for replacement pair cross-arm pin insulator, cross-arm and pin insulator are covered, plays the role of all insulation, to ensure the safety of operating personnel, while being greatly improved working efficiency.
Description
Technical field
The utility model relates to livewire work shading tools, and in particular to a kind of power distribution live-wire is exhausted with double cross-arm pin types
Edge all insulation mask.
Background technique
Currently, when carrying out the work of the double cross-arm pin insulators of charged for replacement 10kV straight line pole, be all made of insulated target into
Row masking, since conducting wire is small at a distance from cross-arm, space is small between two insulators, when being covered with insulated target, can exist
Human contact's different potentials and the danger got an electric shock, the insulation masking especially between two pin insulators are very tired
It is difficult and dangerous.Factually border work statistic is carrying out the double cross-arm pin insulators of one phase of replacement, and the used time 1.5 hours, work was covered in insulation
Make dangerous, complicated and time-consuming.
Utility model content
The purpose of this utility model is to provide a kind of double cross-arm pin insulator all insulation maskings of power distribution live-wire
Cover covers cross-arm and pin insulator when can be used for 10KV route charged for replacement pair cross-arm pin insulator, makees for high-altitude electrification
Industry personnel provide security isolation, and operating personnel is made not contact live wire and directly contact cross-arm angle steel and pin type insulation simultaneously
Son plays the role of all insulation, to ensure the safety of operating personnel, while being greatly improved working efficiency.
To achieve the above object, the technical solution of the utility model is: a kind of power distribution live-wire is exhausted with double cross-arm pin types
Edge all insulation mask, including main box and sliding cover plate assembly；The main box include perpendicular baffle, web, lower plate and
Top panel, the web inside are provided with positioning slide plate, semicircular arc slot are provided on the top panel；The sliding cover board group
Part is arranged in web upper end, and the sliding cover plate assembly includes main cover plate and slide cover, and the slide cover is arranged in main cover
On plate, slide cover can horizontally slip with respect to main cover plate, be provided on the main cover plate and the semicircle that is arranged on the top panel
Arc groove corresponding semicircular arc slot is provided with semicircular arc slot corresponding with cement electric pole on the slide cover.
Preferably, handle is provided on the perpendicular baffle.
Preferably, the semicircular arc slot being arranged on the radius and main cover plate of the semicircular arc slot being arranged on the top panel
Radius is identical.
Preferably, the radius for the semicircular arc slot being arranged on the slide cover is identical as the radius of cement electric pole.
Preferably, the material of the main box and sliding cover plate assembly is hard insulation.
Preferably, the junction of the main cover plate and top panel is arranged respectively to be mutually matched 45 ° of inclined-plane seam allowances.
The beneficial effects of the utility model are: the mask of the utility model will cover double cross-arms and masking pin insulator
Two part groups are integrally formed, and masking length can be adjusted according to the length of practical cross-arm by covering double cross-arm parts, are suitable for
The insulation of double cross-arm pin insulators of all 10kV rod-type is covered, and is played the role of all insulation, be connect operating personnel will not simultaneously
It touches live wire and directly contacts cross-arm angle steel and pin insulator, for altitude hot-line operation, personnel provide security isolation, thus
Ensure the safety of operating personnel；The mask is easy to operate simultaneously, is greatly improved working efficiency.
Detailed description of the invention
Fig. 1 is the main view of the double cross-arm pin insulator all insulation masks of power distribution live-wire of the utility model；
Fig. 2 is the left view of the double cross-arm pin insulator all insulation masks of power distribution live-wire of the utility model；
Fig. 3 is the top view of the double cross-arm pin insulator all insulation masks of power distribution live-wire of the utility model；
Fig. 4 is the sliding cover board of the double cross-arm pin insulator all insulation masks of power distribution live-wire of the utility model
The main view of component；
Fig. 5 is the sliding cover board of the double cross-arm pin insulator all insulation masks of power distribution live-wire of the utility model
The top view of component；
Fig. 6 is the sliding cover board of the double cross-arm pin insulator all insulation masks of power distribution live-wire of the utility model
The left view of component；
Fig. 7 is the sliding cover board of the double cross-arm pin insulator all insulation masks of power distribution live-wire of the utility model
The right view of component；
Fig. 8 be the double cross-arm pin insulator all insulation masks of power distribution live-wire of the utility model main cover plate with
The junction of top panel is arranged respectively to the enlarged cross-sectional view of be mutually matched 45 ° of inclined-plane seam allowance I.
Wherein: 1 main box, 1-1 erect baffle, 1-2 web, 1-3 lower plate, 1-4 top panel, 1-5 handle, 1-6 positioning cunning
Plate, the semicircular arc slot being arranged on 1-7 top panel；2 sliding cover plate assemblies, 2-1 main cover plate, 2-2 slide cover, 2-3 main cover plate
The semicircular arc slot of upper setting, the semicircular arc slot being arranged on 2-4 slide cover；3 cement electric poles；4 cross-arm angle steel；5 pin types are exhausted
Edge.
Specific embodiment
The technical solution of the utility model is described in further detail with reference to the accompanying drawing.
As shown in Fig. 1~8, the double cross-arm pin insulator all insulation masks of power distribution live-wire of the utility model,
Including main box 1 and sliding cover plate assembly 2.The main box 1 includes perpendicular baffle 1-1, web 1-2, lower plate 1-3, top panel
1-4 and handle 1-5, the inside web 1-2 are provided on positioning slide plate 1-6, the top panel 1-4 and are provided with semicircular arc slot
1-7, the handle 1-5 are arranged on perpendicular baffle 1-1.The sliding cover plate assembly 2 is arranged in the upper end of web 1-2, and with it is upper
Panel 1-4 is parallel；The sliding cover plate assembly 2 includes main cover plate 2-1 and slide cover 2-2；The slide cover 2-2 setting exists
On main cover plate 2-1, slide cover 2-2 can horizontally slip with respect to main cover plate 2-1；Be provided on the main cover plate 2-1 with it is described on
The corresponding semicircular arc slot 2-3 of semicircular arc slot 1-7 being arranged on panel 1-4；It is provided on the slide cover 2-2 and water
The corresponding semicircular arc slot 2-4 of mud electric pole 3.
The semicircular arc slot 2-3's being arranged on the radius and main cover plate of the semicircular arc slot 1-7 being arranged on the top panel
Radius is identical, is in close contact top panel 1-4, main cover plate 2-1 and pin insulator 5.
The radius for the semicircular arc slot 2-4 being arranged on the slide cover is identical as the radius of cement electric pole 3, makes slide lid
Plate 2-2 and cement electric pole 3 are in close contact.
The material of the main box 1 and sliding cover plate assembly 2 is hard insulation, plays the role of all insulation.
The junction of the main cover plate 2-1 and top panel 1-4 is arranged respectively to be mutually matched 45 ° of inclined-plane seam allowance I, installs
When, 45 ° of inclined-plane seam allowances are in close contact.
The course of work of the double cross-arm pin insulator all insulation masks of the power distribution live-wire of the utility model is substantially
Are as follows: positioning slide plate 1-6 is placed on the horizontal plane of cross-arm angle steel 4, then main box 1 is whole electric to cement along cross-arm angle steel 4
Bar 3 push, until the bottleneck of pin insulator 5 blocks the semicircular arc slot 1-7 being arranged on top panel, mask weight by
4 support of cross-arm angle steel.Then, main cover plate 2-1 and slide cover 2-2 sliding is retracted to together, then sliding cover plate assembly 2 is blocked
In the upper end of web 1-2, then sliding cover plate assembly 2 is dragged to the direction of pin insulator 5, until pin insulator 5
Until bottleneck blocks the semicircular arc slot 2-3 being arranged on main cover plate；Main cover plate 2-1 is held again, slide cover 2-2 is electric to cement
The direction of bar 3 pushes, until the semicircular arc slot 2-4 being arranged on slide cover touches cement electric pole.The utility model
Mask will cover double cross-arms and masking two part groups of pin insulator are integrally formed, covering double cross-arm parts can basis
The length of practical cross-arm adjusts masking length, the insulation masking of double cross-arm pin insulators suitable for all 10kV rod-type,
Play the role of all insulation, operating personnel made not contact live wire and directly contact cross-arm angle steel and pin insulator simultaneously,
For altitude hot-line operation, personnel provide security isolation, to ensure the safety of operating personnel, while easy to operate, are greatly improved
Working efficiency.
Claims (6)
1. a kind of double cross-arm pin insulator all insulation masks of power distribution live-wire, it is characterised in that: including main box and
Slide cover plate assembly；The main box includes perpendicular baffle, web, lower plate and top panel, is provided with positioning on the inside of the web
Slide plate is provided with semicircular arc slot on the top panel；The sliding cover plate assembly is arranged in web upper end, the sliding cover board
Component includes main cover plate and slide cover, and the slide cover is arranged on main cover plate, and slide cover can be with respect to main cover plate or so
It slides, is provided with semicircular arc slot corresponding with the semicircular arc slot being arranged on the top panel on the main cover plate, it is described
Semicircular arc slot corresponding with cement electric pole is provided on slide cover.
2. power distribution live-wire according to claim 1 is existed with double cross-arm pin insulator all insulation masks, feature
In: handle is provided on the perpendicular baffle.
3. power distribution live-wire according to claim 1 is existed with double cross-arm pin insulator all insulation masks, feature
In: the radius of semicircular arc slot being arranged on the radius for the semicircular arc slot being arranged on the top panel and main cover plate is identical.
4. power distribution live-wire according to claim 1 is existed with double cross-arm pin insulator all insulation masks, feature
In: the radius for the semicircular arc slot being arranged on the slide cover is identical as the radius of cement electric pole.
5. power distribution live-wire according to claim 1 is existed with double cross-arm pin insulator all insulation masks, feature
In: the material of the main box and sliding cover plate assembly is hard insulation.
6. power distribution live-wire according to claim 1 is existed with double cross-arm pin insulator all insulation masks, feature
In: the junction of the main cover plate and top panel is arranged respectively to be mutually matched 45 ° of inclined-plane seam allowances.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821921019.XU CN208986496U (en) | 2018-11-21 | 2018-11-21 | A kind of double cross-arm pin insulator all insulation masks of power distribution live-wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821921019.XU CN208986496U (en) | 2018-11-21 | 2018-11-21 | A kind of double cross-arm pin insulator all insulation masks of power distribution live-wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208986496U true CN208986496U (en) | 2019-06-14 |
Family
ID=66791313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821921019.XU Active CN208986496U (en) | 2018-11-21 | 2018-11-21 | A kind of double cross-arm pin insulator all insulation masks of power distribution live-wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208986496U (en) |
-
2018
- 2018-11-21 CN CN201821921019.XU patent/CN208986496U/en active Active
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