CN207718901U - A kind of Anti-pressure electric wire - Google Patents
A kind of Anti-pressure electric wire Download PDFInfo
- Publication number
- CN207718901U CN207718901U CN201820094865.2U CN201820094865U CN207718901U CN 207718901 U CN207718901 U CN 207718901U CN 201820094865 U CN201820094865 U CN 201820094865U CN 207718901 U CN207718901 U CN 207718901U
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- cable core
- cable
- outer jacket
- wear
- electric wire
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Abstract
The utility model discloses a kind of Anti-pressure electric wires, it include cable core group, and the cable core holder for fixing cable core group, and it is sheathed on the cable core sheath of cable core holder periphery, the cable core group is by three cable cores, and one towards indent at three cable cores Y type elastic supports composition, the interior recess that three cable cores snap into Y type elastic supports forms interference fit, the cable core sheath includes wear-resisting outer jacket and buffering braiding layer, the cable core holder offsets with wear-resisting outer jacket, and the buffering braiding layer wraps up wear-resisting outer jacket；The Anti-pressure electric wire can avoid inside and outside pressure from squeezing internal cable core, prevent damaged condition.
Description
Technical field
The utility model is specifically related to a kind of Anti-pressure electric wire.
Background technology
Electric wire is transmitting electricity（Magnetic）Can, information and the wire product for realizing electromagnetic energy conversion, the electric wire electricity of broad sense
Cable is also referred to simply as cable, and the cable of narrow sense refers to insulated cable, it may be defined as：The aggregate consisted of following parts；One
Or the clad that a plurality of insulated core and each may have, total protective layer and outer jacket, cable can also have additional
The conductor not insulated.To transmit electricity（Magnetic）Can, information and the wire product for realizing electromagnetic energy conversion.
When work of the existing electric wire under the larger environment of pressure, there is mutually squeezed between internal cable core
Pressure and external pressure internally squeeze, to cause electric wire internal injury, final the case where damaging.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, a kind of Anti-pressure electric wire is provided, with
Reach and inside and outside pressure is avoided to squeeze internal cable core, prevents the effect of damaged condition.
The purpose of this utility model is achieved by the following technical programs.
A kind of Anti-pressure electric wire includes cable core group, and the cable core holder for fixing cable core group, and is sheathed on cable
The cable core sheath of core support periphery, the cable core group by three cable cores and one towards indent at three cable cores Y type elastic supports
Composition, the interior recess that three cable cores snap into Y type elastic supports form interference fit, and the cable core sheath includes wear-resisting
Outer jacket and buffering braiding layer, the cable core holder offset with wear-resisting outer jacket, and the buffering braiding layer wraps up wear-resisting outer jacket.
Preferably, being evenly distributed with buffering extrusion ball in the buffering braiding layer.
Preferably, the buffering braiding layer is EVA adhesive tape, the buffering extrusion ball is elastic rubber ball.
Preferably, the wear-resisting outer jacket is modified polypropene layer.
Preferably, the cable core holder by one or more, T-type support bar group that be connected to wear-resisting outer jacket inner wall
At.
The utility model has the beneficial effects that：Three cable cores are separated due to being provided with Y types elastic support, are avoided
Mutual extruding between three cable cores, while also arranged in pairs or groups cable core holder and buffering braiding layer resist external pressure, avoid
External pressure squeezes cable inner, further improves compressive effect, so as to avoid mutually being squeezed between cable core
The case where damage.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of Anti-pressure electric wire of the utility model.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and specifically
Embodiment, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to
It explains the utility model, is not used to limit the utility model.
Embodiment 1
As shown in Figure 1, a kind of Anti-pressure electric wire, includes cable core group 1, and the cable core branch for fixing cable core group 1
Frame 2, and it is sheathed on the cable core sheath 3 of 2 periphery of cable core holder, the cable core group 1 is by three cable cores 11 and three cable cores of direction
The Y types elastic support 12 of indent forms at 11, and the interior recess that three cable cores 11 snap into Y types elastic support 12 forms interference
Cooperation, the cable core sheath 3 include wear-resisting outer jacket 31 and buffering braiding layer 32, the cable core holder 2 and wear-resisting outer jacket
31 offset, and are in direct contact between cable core holder 2 and wear-resisting outer jacket 31, avoid the abrasion buffering braiding layer 32 of cable core holder 2
Situation, improves durability, and the buffering braiding layer 32 is wrapped up wear-resisting outer jacket 31, is uniformly distributed in the buffering braiding layer 32
It is EVA adhesive tape to have buffering extrusion ball 33, the buffering braiding layer 32, and the buffering extrusion ball 33 is elastic rubber ball, described resistance to
Mill outer jacket 31 is modified polypropene layer, the cable core holder 2 by one or more, T that be connected to 31 inner wall of wear-resisting outer jacket
Type supporting rod 21 forms.
Principle explanation：
When outside generates pressure, buffering braiding layer 32 can bear pressure first, and centainly be buffered to pressure, then
In pressure transmission to wear-resisting outer jacket 31, wear-resisting outer jacket 31 is transferred on cable core holder 2, and cable core holder 2 directly bears outside
Pressure avoids the pressure-bearing of internal cable core group 1, meanwhile, Y types elastic support 12 avoid between three cable cores 11 inside into
Row squeezes, and further improves compressive property.
The utility model has the beneficial effects that：Three cable cores are separated due to being provided with Y types elastic support, are avoided
Mutual extruding between three cable cores, while also arranged in pairs or groups cable core holder and buffering braiding layer resist external pressure, avoid
External pressure squeezes cable inner, further improves compressive effect, so as to avoid mutually being squeezed between cable core
The case where damage.
Certainly, the representative instance of above only the utility model, in addition to this, the utility model can also have other a variety of
Specific implementation mode, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (5)
1. a kind of Anti-pressure electric wire includes cable core group, and the cable core holder for fixing cable core group, and is sheathed on cable core
The cable core sheath of holder periphery, it is characterised in that：The cable core group by three cable cores and one towards indent at three cable cores Y
Type elastic support forms, and the interior recess that three cable cores snap into Y type elastic supports forms interference fit, the cable core sheath
Include wear-resisting outer jacket and buffering braiding layer, the cable core holder offsets with wear-resisting outer jacket, the buffering braiding layer package
Wear-resisting outer jacket.
2. Anti-pressure electric wire as described in claim 1, it is characterised in that：It is evenly distributed in the buffering braiding layer slow
Impact extrusion pressure ball.
3. Anti-pressure electric wire as described in claim 1, it is characterised in that：The buffering braiding layer is EVA adhesive tape, described
Buffering extrusion ball is elastic rubber ball.
4. Anti-pressure electric wire as described in claim 1, it is characterised in that：The wear-resisting outer jacket is modified polypropene
Layer.
5. Anti-pressure electric wire as described in claim 1, it is characterised in that：The cable core holder by one or more, support
Be connected to the T-type support bar group of wear-resisting outer jacket inner wall at.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820094865.2U CN207718901U (en) | 2018-01-20 | 2018-01-20 | A kind of Anti-pressure electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820094865.2U CN207718901U (en) | 2018-01-20 | 2018-01-20 | A kind of Anti-pressure electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207718901U true CN207718901U (en) | 2018-08-10 |
Family
ID=63052786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820094865.2U Active CN207718901U (en) | 2018-01-20 | 2018-01-20 | A kind of Anti-pressure electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207718901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111028995A (en) * | 2019-11-25 | 2020-04-17 | 安徽华海特种电缆集团有限公司 | Novel car fills electric pile cable |
-
2018
- 2018-01-20 CN CN201820094865.2U patent/CN207718901U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111028995A (en) * | 2019-11-25 | 2020-04-17 | 安徽华海特种电缆集团有限公司 | Novel car fills electric pile cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A compression resistant wire and cable Effective date of registration: 20230314 Granted publication date: 20180810 Pledgee: Bank of China Limited Urumqi Yangzijiang Road Sub branch Pledgor: XINJIANG XINZHUODA CABLE Co.,Ltd. Registration number: Y2023980034990 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |