CN209071029U - The wear-resisting silicon rubber insulated armored power cable of weathering oil resistant - Google Patents
The wear-resisting silicon rubber insulated armored power cable of weathering oil resistant Download PDFInfo
- Publication number
- CN209071029U CN209071029U CN201822152578.5U CN201822152578U CN209071029U CN 209071029 U CN209071029 U CN 209071029U CN 201822152578 U CN201822152578 U CN 201822152578U CN 209071029 U CN209071029 U CN 209071029U
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- CN
- China
- Prior art keywords
- skeleton
- cable core
- shielded frame
- wear
- oil resistant
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Abstract
The utility model discloses a kind of wear-resisting silicon rubber insulated armored power cables of weathering oil resistant, including central cross section is criss-cross skeleton；The radial outer periphery of skeleton is equipped with the shielded frame that section is rectangle；Cable core accommodating chamber is formed between shielded frame and skeleton, and cable core is equipped in cable core accommodating chamber；It is surrounded with anti-corrosion type galvanized steel strip on the outside of shielded frame, is extruded with sheath outside anti-corrosion type galvanized steel strip；Gap between cable core and skeleton and shielded frame and between shielded frame and anti-corrosion type galvanized steel strip is equipped with high temperature resistant filled layer.Around the single cable core of the utility model, skeleton and shielded frame surround triangular shape, and the gap between cable core and skeleton and shielded frame and between shielded frame and anti-corrosion type galvanized steel strip is equipped with high temperature resistant filled layer；Cable core is placed in the protect-ing frame structure that skeleton and shielded frame are constituted, not only structure neat compact, but also greatly improves the protection for cable core, so that cable core whole compressive strength is stronger.
Description
Technical field
The utility model relates to field of cable technology, in particular to a kind of wear-resisting silicon rubber insulation armouring electric power of weathering oil resistant
Cable.
Background technique
In smelting industry, wire and cable inevitably often pounds pressure by weight.Therefore wire and cable product does not need only to have very
Good weathering oil resistant wearability (high temperature resistant, resistance to high and cold, acid-alkali-corrosive-resisting, ageing-resistant, radiation hardness, impact resistance), but also need
With excellent wearability, it is often more important that must have excellent anti-pressure ability, existing wire and cable product cannot be preferable
Ground meets these requirements.
Utility model content
Purpose of the utility model is to solve the deficiencies in the prior art, and it is exhausted to provide a kind of resistance to abrasion silicone rubber of weathering oil resistant
Edge armoured power cable, the measuring body particular/special requirement of wire and cable to adapt to smelting industry.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of wear-resisting silicon rubber insulated armored power cable of weathering oil resistant, including central cross section are criss-cross skeleton；Institute
The radial outer periphery for stating skeleton is equipped with the shielded frame that section is rectangle；Cable core is formed between the shielded frame and skeleton to accommodate
Chamber is equipped with cable core in cable core accommodating chamber；It is surrounded with anti-corrosion type galvanized steel strip on the outside of the shielded frame, in anti-corrosion type galvanized steel
Band is extruded with sheath outside；Between the cable core and skeleton and shielded frame and between shielded frame and anti-corrosion type galvanized steel strip
Gap be equipped with high temperature resistant filled layer.
Further, the skeleton and shielded frame are made of insulating material.
Further, the skeleton and shielded frame are made of foamed plastic either rubber material.
Further, the cable core includes conductor, and insulating layer and metal screen layer are successively coated on the outside of conductor.
Further, the high temperature resistant filled layer is glass fibre.
Further, the sheath is weathering oil resistant wearability silicone rubber jacket.
The beneficial effects of the utility model are:
By adopting the above technical scheme, single due to being equipped with skeleton and shielded frame to protect cable core in the inside of cable
Around a cable core, skeleton and shielded frame surround triangular shape, and between cable core and skeleton and shielded frame, Yi Jifang
The gap protected between frame and anti-corrosion type galvanized steel strip is equipped with high temperature resistant filled layer；Cable core is placed in skeleton and protective frame framework
At protect-ing frame structure in, not only structure neat compact, but also greatly improve the protection for cable core, so that cable core integrally resists
Press performance stronger.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure, 1- skeleton, 2- shielded frame, 3- cable core accommodating chamber, 4- cable core, 4a- conductor, 4b- insulating layer, 4c- metal
Shielded layer, 5- high temperature resistant filled layer, 6- anti-corrosion type galvanized steel strip, 7- sheath.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figure 1, a kind of wear-resisting silicon rubber insulated armored power cable of weathering oil resistant, including central cross section are cross
Skeleton 1；The radial outer periphery of the skeleton 1 is equipped with the shielded frame 2 that section is rectangle；Between the shielded frame 2 and skeleton 1
Cable core accommodating chamber 3 is formed, cable core 4 is equipped in cable core accommodating chamber 3；Anti-corrosion type galvanized steel is surrounded on the outside of the shielded frame 2
Band 6 is extruded with sheath 7 outside anti-corrosion type galvanized steel strip 6；Between the cable core 4 and skeleton 1 and shielded frame 2 and protective frame
Gap between frame 2 and anti-corrosion type galvanized steel strip 6 is equipped with high temperature resistant filled layer 5.
By adopting the above technical scheme, due to being equipped with 1 frame of bone and shielded frame 2 to protect cable core 4 in the inside of cable,
Around single cable core 4, skeleton 1 and shielded frame 2 surround triangular shape, and cable core 4 and skeleton 1 and shielded frame 2 it
Between and the gap between shielded frame 2 and anti-corrosion type galvanized steel strip 6 be equipped with high temperature resistant filled layer 5；Thus, greatly
The protection for cable core 4 is improved, so that 4 whole compressive strength of cable core is stronger.
Specifically, the skeleton 1 and shielded frame 2 are made of insulating material.
Specifically, the skeleton 1 and shielded frame 2 are made of foamed plastic either rubber material.
Specifically, the cable core 4 includes conductor 4a, insulating layer 4b and metal screen layer are successively coated on the outside of conductor 4a
4c。
Specifically, the high temperature resistant filled layer 5 is glass fibre.
Specifically, the sheath 7 is weathering oil resistant wearability silicone rubber jacket.
The utility model not only has good weathering oil resistant wearability, but also has excellent anti-pressure ability, especially suitable
Smelting industry is closed for the particular/special requirement of wire and cable.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (6)
1. a kind of wear-resisting silicon rubber insulated armored power cable of weathering oil resistant, it is characterised in that: including central cross section be cross
Skeleton (1)；The radial outer periphery of the skeleton (1) is equipped with the shielded frame (2) that section is rectangle；The shielded frame (2) with
Cable core accommodating chamber (3) are formed between skeleton (1), are equipped with cable core (4) in cable core accommodating chamber (3)；On the outside of the shielded frame (2)
Anti-corrosion type galvanized steel strip (6) are surrounded with, are extruded with sheath (7) outside anti-corrosion type galvanized steel strip (6)；The cable core (4) and skeleton
(1) gap between shielded frame (2) and between shielded frame (2) and anti-corrosion type galvanized steel strip (6) is equipped with resistance to height
Warm filled layer (5).
2. a kind of wear-resisting silicon rubber insulated armored power cable of weathering oil resistant according to claim 1, it is characterised in that: institute
It states skeleton (1) and shielded frame (2) is made of insulating material.
3. a kind of wear-resisting silicon rubber insulated armored power cable of weathering oil resistant according to claim 2, it is characterised in that: institute
Skeleton (1) and shielded frame (2) is stated to be made of foamed plastic either rubber material.
4. a kind of wear-resisting silicon rubber insulated armored power cable of weathering oil resistant according to claim 3, it is characterised in that: institute
Stating cable core (4) includes conductor (4a), is successively coated with insulating layer (4b) and metal screen layer (4c) on the outside of conductor (4a).
5. a kind of wear-resisting silicon rubber insulated armored power cable of weathering oil resistant according to claim 4, it is characterised in that: institute
Stating high temperature resistant filled layer (5) is glass fibre.
6. a kind of wear-resisting silicon rubber insulated armored power cable of weathering oil resistant according to claim 5, it is characterised in that: institute
Stating sheath (7) is weathering oil resistant wearability silicone rubber jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822152578.5U CN209071029U (en) | 2018-12-21 | 2018-12-21 | The wear-resisting silicon rubber insulated armored power cable of weathering oil resistant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822152578.5U CN209071029U (en) | 2018-12-21 | 2018-12-21 | The wear-resisting silicon rubber insulated armored power cable of weathering oil resistant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209071029U true CN209071029U (en) | 2019-07-05 |
Family
ID=67101912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822152578.5U Expired - Fee Related CN209071029U (en) | 2018-12-21 | 2018-12-21 | The wear-resisting silicon rubber insulated armored power cable of weathering oil resistant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209071029U (en) |
-
2018
- 2018-12-21 CN CN201822152578.5U patent/CN209071029U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20201221 |