CN110911037A - Anti-interference high temperature resistant silicon rubber cable - Google Patents
Anti-interference high temperature resistant silicon rubber cable Download PDFInfo
- Publication number
- CN110911037A CN110911037A CN201911189078.1A CN201911189078A CN110911037A CN 110911037 A CN110911037 A CN 110911037A CN 201911189078 A CN201911189078 A CN 201911189078A CN 110911037 A CN110911037 A CN 110911037A
- Authority
- CN
- China
- Prior art keywords
- layer
- high temperature
- temperature resistant
- interference high
- cable
- 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.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1805—Protections not provided for in groups H01B7/182 - H01B7/26
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/185—Sheaths comprising internal cavities or channels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/292—Protection against damage caused by extremes of temperature or by flame using material resistant to heat
Abstract
The invention relates to an anti-interference high-temperature-resistant silicon rubber cable which comprises a protective layer, wherein a heat insulation layer and a shielding layer are arranged in the protective layer, an energy absorption layer for absorbing external extrusion force is distributed in the shielding layer, a storage area with a triangular section is arranged at the center of the energy absorption layer, and a plurality of cable cores which are circumferentially distributed around the rotation center of the protective layer are arranged in the storage area. According to the invention, the storage area with the triangular cross section is arranged at the center of the energy absorption layer to enhance the stability of the cable, so that the cable core is prevented from being difficult to reset after being bent; according to the invention, the external extrusion force is absorbed through the deformation generated in the first extrusion area and the second extrusion area, so that the cable core is prevented from being broken.
Description
Technical Field
The invention relates to the field of cables, in particular to an anti-interference high-temperature-resistant silicon rubber cable.
Background
The flexibility of the silicon rubber cable is better than that of a common cable, so that the silicon rubber cable can adapt to more use scenes, and due to the increase of the use scenes, the silicon rubber cable has extremely high requirements on the quality, the strength and the durability of the cable; traditional silicone rubber cable flexibility is good, but intensity is lower, is difficult for restoring to the throne and receive external extrusion force yielding rupture after buckling, seriously influences the result of use, consequently needs an anti-interference high temperature resistant silicone rubber cable to solve above-mentioned problem.
Disclosure of Invention
In order to solve the technical problems, the invention provides an anti-interference high-temperature-resistant silicon rubber cable. The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the utility model provides an anti-interference high temperature resistant silicon rubber cable, includes the protective layer, be equipped with heat insulating layer and shielding layer in the protective layer, it has the energy absorption layer of absorbing external extrusion force to distribute in the shielding layer, energy absorption layer center department is equipped with the district of depositing that the cross-section is triangle-shaped, it is equipped with a plurality of cable core that is the circumference and distributes around protective layer center of rotation to deposit the district.
The energy absorption layer comprises a first extrusion area which is distributed in parallel with the edge line of the storage area to generate deformation to absorb external extrusion force, and two sides of the first extrusion area are both distributed to prevent the first extrusion area from excessively deforming.
The section of the first extrusion area is trapezoidal, and the section of the second extrusion area is oval.
The wire cores are all sleeved with insulating layers.
And a filling layer is arranged between the cable core and the storage area.
The invention has the beneficial effects that: according to the invention, the storage area with the triangular cross section is arranged at the center of the energy absorption layer to enhance the stability of the cable, so that the cable core is prevented from being difficult to reset after being bent; according to the invention, the external extrusion force is absorbed through the deformation generated in the first extrusion area and the second extrusion area, so that the cable core is prevented from being broken.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic front view of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be described more clearly and more completely with reference to the drawings in the following embodiments, and it is understood that the described embodiments are only a part of the present invention, rather than all of the present invention, and based on the embodiments, other embodiments obtained by those skilled in the art without inventive exercise are within the protection scope of the present invention.
As shown in fig. 1, the anti-interference high-temperature-resistant silicone rubber cable comprises a protective layer 1, wherein a thermal insulation layer 2 and a shielding layer 3 are arranged in the protective layer 1, energy absorption layers 4 for absorbing external extrusion force are distributed in the shielding layer 3, a storage area 5 with a triangular cross section is arranged at the center of each energy absorption layer 4, and a plurality of cable cores 6 which are circumferentially distributed around the rotation center of the protective layer 1 are arranged in the storage area 5; deposit 5 cross-sections in district and be triangle-shaped and guarantee that the stability of depositing district 5 increases cable core 6's stability simultaneously, can not excessively warp when buckling or receiving external force extrusion, lead to unable reseing and lead to the rupture even.
The energy absorption layer 4 comprises a first extrusion area 41 which is distributed in parallel with the edge line of the storage area 5 to generate deformation to absorb external extrusion force, and two extrusion areas 42 which are used for preventing the first extrusion area 41 from excessively deforming are distributed on two sides of the first extrusion area 41.
The section of the first extrusion area 41 is trapezoidal, and the section of the second extrusion area 42 is oval; when the protective layer 1 is subjected to extrusion force, the first extrusion area 41 extends towards the waist line directions on two sides of the trapezoid to absorb the extrusion force, and the extrusion force is dispersed to protect the cable cores 6 in the storage area 5; when the first extrusion area 41 extends towards the waist line directions at two sides of the trapezoid, the second extrusion area 42 is driven to contract to absorb the extrusion force, so that the first extrusion area 41 is prevented from excessively deforming; the second pressing area 42 is oval in cross section and can be quickly contracted, so that excessive deformation of the first pressing area 41 is prevented.
And the cable cores 6 are all sleeved with insulating layers 7.
And a filling layer 8 is arranged between the cable core 6 and the storage area 5.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an anti-interference high temperature resistant silicon rubber cable, includes protective layer (1), its characterized in that: be equipped with heat insulating layer (2) and shielding layer (3) in protective layer (1), it can layer (4) to distribute the energy of inhaling that absorbs external extrusion force in shielding layer (3), energy of inhaling layer (4) center department is equipped with the district of depositing (5) that the cross-section is triangle-shaped, district of depositing (5) are equipped with a plurality of cable core (6) that are the circumference and distribute around protective layer (1) center of rotation.
2. The anti-interference high temperature resistant silicone rubber cable according to claim 1, wherein: inhale energy layer (4) include with deposit district (5) edge line parallel distribution in order to produce deformation and absorb outside extrusion force's No. one crush zone (41), No. two crush zone (42) that prevent that No. one crush zone (41) from excessively deforming are all distributed to No. one crush zone (41) both sides.
3. The anti-interference high temperature resistant silicone rubber cable according to claim 2, wherein: the section of the first extrusion area (41) is trapezoidal, and the section of the second extrusion area (42) is oval.
4. The anti-interference high temperature resistant silicone rubber cable according to claim 1, wherein: and the cable cores (6) are all sleeved with insulating layers (7).
5. The anti-interference high temperature resistant silicone rubber cable according to claim 1, wherein: and a filling layer (8) is arranged between the cable core (6) and the storage area (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911189078.1A CN110911037A (en) | 2019-11-28 | 2019-11-28 | Anti-interference high temperature resistant silicon rubber cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911189078.1A CN110911037A (en) | 2019-11-28 | 2019-11-28 | Anti-interference high temperature resistant silicon rubber cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110911037A true CN110911037A (en) | 2020-03-24 |
Family
ID=69819991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911189078.1A Pending CN110911037A (en) | 2019-11-28 | 2019-11-28 | Anti-interference high temperature resistant silicon rubber cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110911037A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1081720A1 (en) * | 1999-08-30 | 2001-03-07 | PIRELLI CAVI E SISTEMI S.p.A. | Electrical cable with self-repairing proctection and apparatus for manufacturing the same |
| US20110117366A1 (en) * | 2009-11-18 | 2011-05-19 | General Cable Technologies Corporation | Varied wire insulation using both foamed and unfoamed sections |
| CN203422984U (en) * | 2013-06-17 | 2014-02-05 | 常州方宏汽车电器厂 | Compression resistance type high voltage ignition cable |
| CN208208409U (en) * | 2018-06-19 | 2018-12-07 | 江苏华凯比克希线束有限公司 | A kind of new-energy automobile high-voltage wiring harness |
-
2019
- 2019-11-28 CN CN201911189078.1A patent/CN110911037A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1081720A1 (en) * | 1999-08-30 | 2001-03-07 | PIRELLI CAVI E SISTEMI S.p.A. | Electrical cable with self-repairing proctection and apparatus for manufacturing the same |
| US20110117366A1 (en) * | 2009-11-18 | 2011-05-19 | General Cable Technologies Corporation | Varied wire insulation using both foamed and unfoamed sections |
| CN203422984U (en) * | 2013-06-17 | 2014-02-05 | 常州方宏汽车电器厂 | Compression resistance type high voltage ignition cable |
| CN208208409U (en) * | 2018-06-19 | 2018-12-07 | 江苏华凯比克希线束有限公司 | A kind of new-energy automobile high-voltage wiring harness |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205028694U (en) | Insulating polyvinyl chloride sheath control cable of crosslinked polyethylene | |
| CN110911037A (en) | Anti-interference high temperature resistant silicon rubber cable | |
| CN211265081U (en) | Multi-core photovoltaic cable | |
| CN206893338U (en) | A kind of high-tension cable | |
| CN206489916U (en) | Shield heat-shrink tube | |
| CN207834004U (en) | A kind of strand type polyvinyl chloride shielded signal line | |
| CN214226567U (en) | Anti-electromagnetic interference wear-resistant cable | |
| CN210039695U (en) | Reinforced shielded cable | |
| CN215731010U (en) | Plateau climate irradiation type DC1500V solar photovoltaic cable | |
| CN212303175U (en) | Multicore shielding low tension cable that radiating effect is good | |
| CN209591649U (en) | A kind of anti-extrusion cable of flat pad | |
| CN209804291U (en) | Signal cable for household electrical appliances | |
| CN215577905U (en) | High temperature resistant television line | |
| CN110942857A (en) | Extrusion-resistant deformation-resistant low-voltage power cable | |
| CN207381136U (en) | A kind of FTU cables clad structure | |
| CN208478016U (en) | A kind of high-tension cable that good insulating is highly-safe | |
| CN209804318U (en) | Durable firm cable for new energy automobile | |
| CN209199623U (en) | A kind of high-performance butyronitrile flexible cable | |
| CN211045122U (en) | High-flexibility strong-heat-dissipation power cable | |
| CN211181734U (en) | Novel low-voltage cable | |
| CN204558152U (en) | A kind of net mask cable of waterproofing type | |
| CN212542019U (en) | Double-sheath novel horizontal twisted-pair cable for super-six types of data communication | |
| CN207149296U (en) | A kind of 8-shaped spring cable | |
| CN218100772U (en) | Composite cable with good fireproof performance | |
| CN111029015B (en) | Novel rat-proof power cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200324 |
|
| RJ01 | Rejection of invention patent application after publication |