CN207182967U - A kind of high-strength anti-flaming motor lead - Google Patents
A kind of high-strength anti-flaming motor lead Download PDFInfo
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- CN207182967U CN207182967U CN201720914988.1U CN201720914988U CN207182967U CN 207182967 U CN207182967 U CN 207182967U CN 201720914988 U CN201720914988 U CN 201720914988U CN 207182967 U CN207182967 U CN 207182967U
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Abstract
It the utility model is related to motor lead technical field, a kind of more particularly to high-strength anti-flaming motor lead, including metal-cored, the metal-cored outer layer covers have screen layer, second metal layer is provided with the outside of the screen layer, the second metal layer is the network structure formed by zinc-coated wire braiding, the outside of the second metal layer is provided with flame-retardant layer, the first metal layer is provided with the outside of the flame-retardant layer, metal connecting pole is provided between the first metal layer and second metal layer, the metal connecting pole is connected with the first metal layer and second metal layer respectively through flame-retardant layer both ends, the outside of the second metal layer is provided with insulating barrier, several hollow metallic rods are provided with the insulating barrier, fire retardant is filled with the metallic rod, the cross section of the metallic rod is triangle, the oil surface epoxy resin of the first metal layer.The utility model has high intensity and good anti-flammability, service life length, and security is higher.
Description
Technical field
It the utility model is related to motor lead technical field, more particularly to a kind of high-strength anti-flaming motor lead.
Background technology
Motor lead is mainly used in the power transmission link between electrical control gear and motor device, and its is main
Combined by the protective layer of conductor, the insulating barrier positioned at conductor periphery and outermost.But due to existing motor leading and connecting
For line by its structure and material performance is limited, its heatproof, anti-flammability and intensity are poor, it is difficult to meet the needs of in practical application,
Some unnecessary troubles are brought in use.
Utility model content
The purpose of this utility model is to solve the shortcomings that existing motor lead intensity difference, poor fire, and is carried
A kind of high-strength anti-flaming motor lead gone out.
To achieve these goals, the utility model employs following technical scheme：
A kind of high-strength anti-flaming motor lead is designed, including it is metal-cored, the metal-cored outer layer covers have screen layer,
Second metal layer is provided with the outside of the screen layer, the second metal layer is to weave the network structure formed, institute by zinc-coated wire
The outside for stating second metal layer is provided with flame-retardant layer, is provided with the first metal layer on the outside of the flame-retardant layer, the first metal layer and the
Be provided with metal connecting pole between two metal levels, the metal connecting pole through flame-retardant layer both ends respectively with the first metal layer and second
Metal level connects, and the outside of the second metal layer is provided with insulating barrier, and several hollow metallic rods are provided with the insulating barrier,
Fire retardant is filled with the metallic rod.
Preferably, the cross section of the metallic rod is triangle.
Preferably, the surface of the first metal layer scribbles epoxy resin.
Preferably, the metal connecting pole is that the zinc-plated steel wire strand in surface is crafted.
Preferably, the fire retardant is antimony oxide, magnesium hydroxide or aluminium hydroxide.
The utility model proposes a kind of high-strength anti-flaming motor lead, beneficial effect is：There is provided the second metal
Layer, and the network structure that second metal layer is formed by zinc-coated wire braiding, can strengthen bulk strength, and be provided with surface
The first metal layer of epoxy resin is scribbled, further improves the intensity of device, the resistance filled in the flame-retardant layer and metallic rod of setting
Agent is fired, can cause the utility model that there is good anti-flammability, it is higher to use security.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of high-strength anti-flaming motor lead general structure schematic diagram；
Fig. 2 be the utility model proposes a kind of high-strength anti-flaming motor lead second metal layer structural representation.
In figure：In figure：Metal-cored 1, metal connecting pole 2, the first metal layer 3, second metal layer 4, flame-retardant layer 5, insulating barrier
6th, fire retardant 7, screen layer 8, metallic rod 9, zinc-coated wire 10.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of high-strength anti-flaming motor lead, including metal-cored 1, metal-cored 1 outer layer covers have screen
Layer 8 is covered, the outside of screen layer 8 is provided with second metal layer 4, and second metal layer 4 is the network structure woven by zinc-coated wire 10,
The outside of second metal layer 4 is provided with flame-retardant layer 5, and the outside of flame-retardant layer 5 is provided with the first metal layer 3, the metal of the first metal layer 3 and second
Be provided with metal connecting pole 2 between layer 4, metal connecting pole 2 pass through the both ends of flame-retardant layer 5 respectively with the metal of the first metal layer 3 and second
Layer 4 connects, and the outside of second metal layer 4 is provided with insulating barrier 6, and several hollow metallic rods 9, metallic rod 9 are provided with insulating barrier 6
It is interior to be filled with fire retardant 7.
The cross section of metallic rod 9 is triangle, and the structure of triangle is more stable, and intensity is bigger, so can be more preferable
Protect metal-cored 1 not compact and damage.
The surface of the first metal layer 3 scribbles epoxy resin, and surface, which scribbles epoxy resin, can improve the bulk strength of device.
Metal connecting pole 2 is that the zinc-plated steel wire strand in surface is crafted, and strengthens the strong of metal-cored 1 outside institute matcoveredn
Degree, the service life of intensifier.
Fire retardant is antimony oxide, magnesium hydroxide or aluminium hydroxide, and antimony oxide, magnesium hydroxide, aluminium hydroxide are
Inorganic combustion inhibitor, good flame retardation effect.
When in use, metal-cored 1 outside is provided with the first metal layer 3, second metal layer 4, and second to the utility model
Metal level 4 weaves the network structure formed for zinc-coated wire 10 can improve the bulk strength of whole device, and the first metal
The surface of layer 3, which scribbles epoxy resin, can also further improve the intensity of device, and electric wire can be caused more resistant to extruding, to protect center
It is metal-cored 1 without damage.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of high-strength anti-flaming motor lead, including metal-cored (1), it is characterised in that the outer layer bag of metal-cored (1)
Screen layer (8) is wrapped with, second metal layer (4) is provided with the outside of the screen layer (8), the second metal layer (4) is by galvanized steel
The network structure that silk (10) braiding forms, the outside of the second metal layer (4) are provided with flame-retardant layer (5), the flame-retardant layer (5)
Outside is provided with the first metal layer (3), and metal connecting pole (2) is provided between the first metal layer (3) and second metal layer (4),
The metal connecting pole (2) is connected with the first metal layer (3) and second metal layer (4) respectively through flame-retardant layer (5) both ends, described
The outside of second metal layer (4) is provided with insulating barrier (6), and several hollow metallic rods (9), institute are provided with the insulating barrier (6)
State in metallic rod (9) and be filled with fire retardant (7).
2. a kind of high-strength anti-flaming motor lead according to claim 1, it is characterised in that the metallic rod (9)
Cross section is triangle.
A kind of 3. high-strength anti-flaming motor lead according to claim 1, it is characterised in that the first metal layer
(3) surface scribbles epoxy resin.
A kind of 4. high-strength anti-flaming motor lead according to claim 1, it is characterised in that the metal connecting pole
(2) it is crafted for the zinc-plated steel wire strand in surface.
5. a kind of high-strength anti-flaming motor lead according to claim 1, it is characterised in that the fire retardant is three oxygen
Change two antimony, magnesium hydroxide or aluminium hydroxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720914988.1U CN207182967U (en) | 2017-07-26 | 2017-07-26 | A kind of high-strength anti-flaming motor lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720914988.1U CN207182967U (en) | 2017-07-26 | 2017-07-26 | A kind of high-strength anti-flaming motor lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207182967U true CN207182967U (en) | 2018-04-03 |
Family
ID=61737679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720914988.1U Active CN207182967U (en) | 2017-07-26 | 2017-07-26 | A kind of high-strength anti-flaming motor lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207182967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114300192A (en) * | 2021-11-25 | 2022-04-08 | 通鼎互联信息股份有限公司 | Low crosstalk framework type photoelectric hybrid cable |
-
2017
- 2017-07-26 CN CN201720914988.1U patent/CN207182967U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114300192A (en) * | 2021-11-25 | 2022-04-08 | 通鼎互联信息股份有限公司 | Low crosstalk framework type photoelectric hybrid cable |
| CN114300192B (en) * | 2021-11-25 | 2023-11-03 | 通鼎互联信息股份有限公司 | Low-crosstalk framework type photoelectric hybrid cable |
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