CN207731742U - Corner insulator - Google Patents
Corner insulator Download PDFInfo
- Publication number
- CN207731742U CN207731742U CN201820048172.XU CN201820048172U CN207731742U CN 207731742 U CN207731742 U CN 207731742U CN 201820048172 U CN201820048172 U CN 201820048172U CN 207731742 U CN207731742 U CN 207731742U
- Authority
- CN
- China
- Prior art keywords
- insulating
- holder
- steering
- carriage
- electric wire
- 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 kind of corner insulator, it include the holder in perpendicular folded structure, the holder is equipped with transfer, the transfer includes the steering insulating carriage fitted closely with the right angle convex surface of holder, the both ends for turning to insulating carriage scroll up to form an arc end toward the side far from holder, two steering insulating sleeves are arranged on the steering insulating carriage and between two arc ends, two steering insulating sleeves are hollow structure.This corner insulator is in the structure of house lead in wall upper bracket, it is arranged and the steering insulating carriage of perpendicular folded structure cradle fits, insulating carriage, which is equipped with, turns to insulating sleeve, provides electric wire turning point, walking around to installation after being fixed convenient for electric wire, reduce the labor intensity of electric wire erector, work efficiency is high, and the both ends for turning to insulating support scroll up an arc end, effectively increase electric wire at a distance from holder, insulation effect is good, and security performance is high.
Description
Technical field
The utility model is related to a kind of tools of fixed electric wire, and in particular to a kind of corner insulator.
Background technology
In power wiring, electric wire is usually fixed on upper part of telegraph pole or other fixed positions using insulator.And it is electric
Line can also rely on some buildings when connecting up, and insulator wiring is installed outside building, can be both fixed on electric wire in this way
It is high aerial, and the cost of electric pole can be saved.
Currently, common electric power entrance line cross-arm be mostly have a pull-tab device, branch iron on point template Zhi Tie and house lead in wall.House lead in wall
Upper branch iron is generally set to the corner of building, and the most design comparison of structure of branch iron is simple on existing corner house lead in wall, and one
As setting in the holder of perpendicular folded structure, be not provided with tumbler, electric wire is difficult to control steering direction after being fixed thereon, causes electricity
Line is difficult to install.Furthermore holder is usually made of metal, and insulation effect is poor, and security performance is low.
Utility model content
In view of the deficienciess of the prior art, the utility model provides a kind of corner insulator, this corner insulator into
In the wall upper bracket structure of family, the steering insulating carriage of setting and perpendicular folded structure cradle fits, insulating carriage, which is equipped with, to be turned to
Insulating sleeve provides electric wire turning point, and walking around to installation after being fixed convenient for electric wire, the labour for reducing electric wire erector is strong
Degree, work efficiency is high, and the both ends for turning to insulating support scroll up an arc end, effectively increase electric wire and holder away from
From insulation effect is good, and security performance is high.
In order to achieve the above object, the technical solution that the utility model is taken：
Corner insulator includes in the holder of perpendicular folded structure, and the holder is equipped with transfer, the transfer packet
The steering insulating carriage fitted closely with the right angle convex surface of holder is included, the both ends for turning to insulating carriage are toward far from branch
The side of frame scrolls up to form an arc end, then two arc ends are not contacted with the both ends of holder, there are spacing distance, described turn
Two steering insulating sleeves are arranged on insulating carriage and between two arc ends, during two steering insulating sleeves are
Hollow structure.
As optimal technical scheme, in order to ensure to turn to insulating carriage and turn to the good insulation performance of insulating sleeve,
Security performance is further increased, while ensureing to turn to insulating carriage and turn to insulating sleeve that there is high intensity, is conducive to extend
The service life of entire insulator, the steering insulating carriage and steering insulating sleeve are made of ceramic materials, and
The steering insulating carriage and two turns to insulating sleeve integrated molding.
As optimal technical scheme, in order to make holder that there is certain rigidity and intensity, while there is corrosion resistance, ensures
The service life of holder is long, prevents transfer from falling failure from corner, improves the practical performance of entire insulator, the holder
It is made of stainless steel material.
Compared with prior art, the utility model has the advantage that：
1, this corner insulator in the structure of house lead in wall upper bracket, insulate by setting and the steering of perpendicular folded structure cradle fits
Supporting rack, insulating carriage, which is equipped with, turns to insulating sleeve, provides electric wire turning point, walking around to peace after being fixed convenient for electric wire
Dress reduces the labor intensity of electric wire erector, and work efficiency is high, and the both ends for turning to insulating support scroll up a circular arc
End, effectively increases electric wire at a distance from holder, and insulation effect is good, and security performance is high.
2, material and the structure setting for turning to insulating carriage and steering insulating sleeve are scientific and reasonable, ensure to turn to insulation branch
Support and the steering good insulation performance of insulating sleeve, further increase security performance, while ensureing to turn to insulating support and turn
There is high intensity to insulating sleeve, be conducive to extend the service life of entire insulator.
3, the holder made of stainless steel material is set, make holder that there is certain rigidity and intensity, while having corrosion-resistant
Performance ensures that the service life of holder is long, prevents transfer from falling failure from corner, improves the practicability of entire insulator
Energy.
Description of the drawings
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structure top view of the utility model；
Drawing reference numeral：1, holder, 2, turn to insulating carriage, 3, arc end, 4, turn to insulating sleeve, 5, mounting hole, 6,
Screw.
Specific implementation mode
A kind of specific embodiment of the utility model is proposed as shown in Figure 1, branch iron knot on corner insulator, with existing house lead in wall
Structure is identical to be：Include the holder 1 in perpendicular folded structure, mounting hole 5 is offered on the holder 1, as shown in Fig. 2, convenient for that will prop up
Frame 1 is installed on corner, except that：The holder 1 is equipped with transfer, and the transfer includes straight with holder 1
The steering insulating carriage 2 that angle convex surface fits closely, the present embodiment, which is arranged between the holder 1 and steering insulating carriage 2, to be led to
The connection of several screws 6 is crossed, realizes the fitting closely in steering insulating carriage 2 of holder 1, the steering insulating carriage 2
Area be preferably provided it is bigger than the holder 1, increase it is described turn to insulating carriage area coverage, improve cable insulation effect
Fruit, the both ends for turning to insulating carriage 2 scroll up to form an arc end 3 toward the side far from holder 1, then two circular arcs
End 3 is not contacted with the both ends for propping up 1 frame, there are spacing distance, on the steering insulating carriage 2 and between two arc ends 3
Two steering insulating sleeves 4 are arranged with, two steering insulating sleeves 4 are hollow structure.
The steering insulating carriage 2 and steering insulating sleeve 4 are made of ceramic materials, and the steering is insulated
It supporting rack 2 and turns to insulating sleeve 4 and is integrally formed, ceramic material good insulation preformance, hardness is big, corrosion resistance, ensures to turn to exhausted
Edge supporting rack 2 and steering 4 good insulation performance of insulating sleeve, further increase security performance, while ensureing to turn to insulation branch
Support 2 and steering insulating sleeve 4 have high intensity, are conducive to extend the service life of entire insulator.
The holder 1 is that stainless steel material is sturdy and durable and corrosion resistance and good, by or not made of stainless steel material
The holder 1 made of Steel material that becomes rusty has certain rigidity and intensity, while having corrosion resistance, ensures the service life of holder 1
It is long, it prevents transfer from falling failure from corner, improves the practical performance of entire insulator.
When the utility model is used：Be inserted in mounting hole 5 by nail holder 1 is fixed on corner, then by cable around
Steering insulating sleeve 4 is penetrated after crossing arc end 3, it is that rectilinear direction connects up to turn to insulating sleeve 4 just through one, continues to pass through two
A steering insulating sleeve 4 connects up for vertical line direction, since arc end 3 pulls open cable at a distance from holder 1, insulation effect
Good, wiring is convenient.
Certainly, only the utility model preferred embodiment is described in detail in conjunction with attached drawing above, not
The scope of the utility model is limited with this, it is all according to equivalence changes made by the principles of the present invention, construction and structure,
It should all be covered by the scope of protection of the utility model.
Claims (3)
1. corner insulator includes the holder (1) in perpendicular folded structure, it is characterised in that：The holder (1) is equipped with to turn to and fill
It sets, the transfer includes the steering insulating carriage (2) fitted closely with the right angle convex surface of holder (1), described to turn to absolutely
The both ends of edge supporting rack (2) scroll up to form an arc end (3) toward the side far from holder (1), then two arc ends (3) with
The both ends of holder (1) do not contact, there are spacing distance, on the steering insulating carriage (2) and positioned at two arc ends (3) it
Between be arranged with two steering insulating sleeves (4), two to turn to insulating sleeves (4) be hollow structure.
2. corner insulator according to claim 1, it is characterised in that：The steering insulating carriage (2) and steering are exhausted
Edge sleeve (4) is made of ceramic materials, and the steering insulating carriage (2) turns to insulating sleeve (4) one with two
Molding.
3. corner insulator according to claim 1 or 2, it is characterised in that：The holder (1) is by stainless steel material system
At.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820048172.XU CN207731742U (en) | 2018-01-11 | 2018-01-11 | Corner insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820048172.XU CN207731742U (en) | 2018-01-11 | 2018-01-11 | Corner insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207731742U true CN207731742U (en) | 2018-08-14 |
Family
ID=63082279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820048172.XU Expired - Fee Related CN207731742U (en) | 2018-01-11 | 2018-01-11 | Corner insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207731742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108257742A (en) * | 2018-01-11 | 2018-07-06 | 钦州学院 | Corner insulator |
-
2018
- 2018-01-11 CN CN201820048172.XU patent/CN207731742U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108257742A (en) * | 2018-01-11 | 2018-07-06 | 钦州学院 | Corner insulator |
| CN108257742B (en) * | 2018-01-11 | 2023-11-24 | 北部湾大学 | Wall corner insulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20190111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |