CN206225885U - One kind is closed and cross arm shielding cover - Google Patents
One kind is closed and cross arm shielding cover Download PDFInfo
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- CN206225885U CN206225885U CN201621256066.8U CN201621256066U CN206225885U CN 206225885 U CN206225885 U CN 206225885U CN 201621256066 U CN201621256066 U CN 201621256066U CN 206225885 U CN206225885 U CN 206225885U
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- main body
- shielding cover
- cross arm
- base
- arm shielding
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Abstract
Closed the utility model discloses one kind and cross arm shielding cover, for during phase terminal operation, operating personnel being isolated with cross-arm in on-line treatment, the conjunction and cross arm shielding cover are included：First main body；Second main body；Base, described base is connected with described the first main body and the second main body respectively；First side, described first side is connected with the first described main body, the second main body and base respectively；Second side, described second side is connected with the first described main body, the second main body and base respectively；The conjunction and cross arm shielding cover are the hollow strip structures encircled a city by the first main body, the second main body, base, first side and second side；Wherein, it is correspondingly arranged breach on described first side and second side.The utility model disclosure satisfy that livewire work requirement, lift powered operational security and operating efficiency.
Description
Technical field
The utility model is related to a kind of masking device of altitude hot-line operation, and in particular to one kind is closed and cross arm shielding cover.
Background technology
With economic fast development, resident and requirement more and more higher of the industrial and commercial enterprises to electricity consumption reliability, and band
Electric operation is one of important measure of raising power supply reliability.
The current livewire work overwhelming majority uses aerial lift device with insulated arm operating type, then wide in suburbs and counties under the jurisdiction of a large city or farmland
Area, many livewire work projects are forced to be examined using having a power failure because operating location is in the region that aerial lift device with insulated arm cannot be reached
The mode repaiied.
In order to overcome this defect, in the prior art using a set of rotary insulating platform, common powered work can be carried out
Industry project, such as powered tearing open take fuse lead, it is powered tear open build connect lead etc. operation.And in actual applications, using rotary exhausted
Edge platform operations are to solve the problems, such as the effective way without bucket arm vehicle platform.
But found in using rotary insulating platform process：
Functionally, rotary insulating platform can carry out livewire work instead of aerial lift device with insulated arm platform；Rotary insulating
Platform opposing insulation bucket arm vehicle, it has moving range, space small, and translational speed is slow, the shortcomings of manipulation flexibility is relatively poor.
And the deficiency of rotary insulating platform, the influence to livewire work mainly has：
Safety coefficient reduction, the location of human body and rotary insulating platform must be precisely and powered during insulation masking
Body or grounding body keep the safe distance of regulation, and the small characteristic of the moving range of rotary insulating platform is come to human body positioning belt
Certain influence, when position is not good, operation danger coefficient increases；Operating efficiency reduction, in livewire work project, insulation masking
The a quarter that workload accounts for whole work is even more more, the speed of rotary insulating platform movement it is slow with it is handling relatively
Difference, causes the activity duration substantially to increase.
The masking flow that insulated during aerial lift device with insulated arm operation and method are no longer desirable for rotating insulated platform, it would therefore be highly desirable to right
Insulation masking is improved.
Utility model content
The purpose of this utility model is to provide a kind of conjunction and cross arm shielding cover, meets livewire work requirement, is lifted powered
Operational security and operating efficiency.
In order to achieve the above object, the utility model is achieved through the following technical solutions：One kind is closed and cross arm shielding cover, its
Feature is that, for during phase terminal operation, operating personnel being isolated with cross-arm in on-line treatment, the conjunction and cross arm shielding cover are included：
First main body；
Second main body；
Base, described base is connected with described the first main body and the second main body respectively；
First side, described first side is connected with the first described main body, the second main body and base respectively；
Second side, described second side is connected with the first described main body, the second main body and base respectively；
During the conjunction and cross arm shielding cover are encircled a city by the first main body, the second main body, base, first side and second side
Empty strip structure；Wherein
Breach is correspondingly arranged on described first side and second side.
Described conjunction and cross arm shielding cover also include a handle, and described handle is arranged on described base.
The vertical section of described breach claims U-shaped, and is open back to described base.
Described the first main body, the second main body, base, first side, second side and handle are by polystyrene material
It is made.
The thickness of described the first main body, the second main body, base, first side, second side and handle is 4mm.
Described conjunction and cross arm shielding cover are used for powered tearing open and take the operation of fuse lead.
Described conjunction and cross arm shielding cover be used for it is powered tear open to build connect lead operation.
Described conjunction and cross arm shielding cover are used for rotary insulating platform.
A kind of conjunction of the utility model has advantages below compared with prior art with cross arm shielding cover：It is safe：This reality
With it is new reduce carry out masking measure when requirement to insulated platform position stringency, while reduce the person being connect with electrical body
Tactile number of times, it is safer；Suitable for it is powered tear open take fuse lead, it is powered tear open to build connect lead, in treatment during phase terminal
Masking branch connects cross-arm, it is ensured that personnel's distance to the ground；Insulation tilt is replaced using the polystyrene material of hard, screening effect is more
It is good.
Brief description of the drawings
Fig. 1 is a kind of schematic perspective view closed with cross arm shielding cover of the utility model；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the rearview of Fig. 1；
Fig. 4 is the left view of Fig. 1；
Fig. 5 is the right view of Fig. 1；
Fig. 6 is the top view of Fig. 1；
Fig. 7 is the upward view of Fig. 1.
Specific embodiment
Below in conjunction with accompanying drawing, by describing a preferably specific embodiment in detail, the utility model is done and is further explained
State.
As shown in figure 1, a kind of close and cross arm shielding cover, in on-line treatment during phase terminal operation, by operating personnel with
Cross-arm isolate, be particularly suited for it is powered tear open take fuse lead, it is powered tear open to build connect lead, masking branch connect cross-arm, it is ensured that personnel couple
Ground distance, and coordinate rotary insulating platform to use in actual applications.The conjunction and cross arm shielding cover are included：First main body
100；Second main body 200；Base 300, described base 300 connects with described the first main body 100 and the second main body 200 respectively
Connect；First side 400, described first side 400 respectively with the first described main body 100, the second main body 200 and base 300
Connection；Second side 500, described second side 500 respectively with the first described main body 100, the second main body 200 and base
300 connections；The conjunction and cross arm shielding cover are by the first main body 100, the second main body 200, base 300, first side 400 and second
The hollow strip structure in the besieged city of side 500；Wherein, breach is correspondingly arranged on described first side 400 and second side 500
（401、501）.
In the present embodiment, preferably, also including a handle 600, described handle 600 is arranged on described base 300
On.
In the present embodiment, preferably, described breach（401、501）Vertical section claim U-shaped, and be open back to described
Base 300.
In the present embodiment, preferably, the first described main body 100, the second main body 200, base 300, first side
400th, second side 500 and handle 600 are made preferably by polystyrene material, described the first main body 100, the second main body
200th, the thickness of base 600, first side 400, second side 500 and handle 600 is 4mm.
Although content of the present utility model is discussed in detail by above preferred embodiment, but it should be appreciated that on
The description stated is not considered as to limitation of the present utility model.After those skilled in the art have read the above, for
Various modifications and substitutions of the present utility model all will be apparent.Therefore, protection domain of the present utility model should be by appended
Claim limit.
Claims (8)
1. it is a kind of to close and cross arm shielding cover, it is characterised in that in on-line treatment during phase terminal operation, by operating personnel with it is horizontal
Load isolation, the conjunction and cross arm shielding cover are included：
First main body；
Second main body；
Base, described base is connected with described the first main body and the second main body respectively；
First side, described first side is connected with the first described main body, the second main body and base respectively；
Second side, described second side is connected with the first described main body, the second main body and base respectively；
The conjunction and cross arm shielding cover are the hollow length encircled a city by the first main body, the second main body, base, first side and second side
List structure；Wherein
Breach is correspondingly arranged on described first side and second side.
2. it is as claimed in claim 1 to close and cross arm shielding cover, it is characterised in that further comprising a handle, described handle
It is arranged on described base.
3. it is as claimed in claim 1 to close and cross arm shielding cover, it is characterised in that the vertical section of described breach claim it is U-shaped, and
It is open back to described base.
4. it is as claimed in claim 2 to close and cross arm shielding cover, it is characterised in that described the first main body, the second main body, bottom
Side, first side, second side and handle are made by polystyrene material.
5. the conjunction as described in claim 2 or 4 and cross arm shielding cover, it is characterised in that described the first main body, the second main body,
The thickness of base, first side, second side and handle is 4mm.
6. it is as claimed in claim 1 to close and cross arm shielding cover, it is characterised in that described conjunction and cross arm shielding cover are used for powered
Tear open and take the operation of fuse lead.
7. it is as claimed in claim 1 to close and cross arm shielding cover, it is characterised in that described conjunction and cross arm shielding cover are used for powered
Tear open to build and connect lead operation.
8. it is as claimed in claim 1 to close and cross arm shielding cover, it is characterised in that described conjunction and cross arm shielding cover are used to rotate
On formula insulated platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621256066.8U CN206225885U (en) | 2016-11-23 | 2016-11-23 | One kind is closed and cross arm shielding cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621256066.8U CN206225885U (en) | 2016-11-23 | 2016-11-23 | One kind is closed and cross arm shielding cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206225885U true CN206225885U (en) | 2017-06-06 |
Family
ID=58790254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621256066.8U Active CN206225885U (en) | 2016-11-23 | 2016-11-23 | One kind is closed and cross arm shielding cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206225885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109787143A (en) * | 2019-01-21 | 2019-05-21 | 广州供电局有限公司 | Insulation masking utensil |
-
2016
- 2016-11-23 CN CN201621256066.8U patent/CN206225885U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109787143A (en) * | 2019-01-21 | 2019-05-21 | 广州供电局有限公司 | Insulation masking utensil |
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