CN110189857A - A kind of Novel grass cutter signal wire - Google Patents
A kind of Novel grass cutter signal wire Download PDFInfo
- Publication number
- CN110189857A CN110189857A CN201910525191.6A CN201910525191A CN110189857A CN 110189857 A CN110189857 A CN 110189857A CN 201910525191 A CN201910525191 A CN 201910525191A CN 110189857 A CN110189857 A CN 110189857A
- Authority
- CN
- China
- Prior art keywords
- core
- positioning sleeve
- layer
- double corrugated
- grass cutter
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/02—Cables with twisted pairs or quads
- H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
-
- 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
-
- 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
- H01B7/1865—Sheaths comprising braided non-metallic layers
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The invention discloses a kind of Novel grass cutter signal wires, including tension core, double corrugated inner sleeve, core positioning sleeve, core perforation, signal core, shielded layer, external sheath layer, the lateral surface cladding of the tension core is provided with double corrugated inner sleeve, core positioning sleeve is provided on the outside of the double corrugated inner sleeve, several core perforation of setting in the core positioning sleeve, it is interspersed in the core perforation to be provided with signal core, the core positioning sleeve medial surface is provided with several hemisphere juts, the lateral surface of the core positioning sleeve is provided with shielded layer, the lateral surface cladding of the shielded layer is provided with external sheath layer, high-elastic mesh grid is folded in the external sheath layer.The present invention can make signal wire shielding anti-interference ability be significantly improved, and bending resistance is strong, highly-safe, sufficiently meet current signal transmission demand.
Description
[technical field]
The present invention relates to the technical field of wire and cable, especially a kind of technical field of Novel grass cutter signal wire.
[background technique]
With the development of science and technology, mower art is also updating, and more intelligent grass trimmer also implies that needs simultaneously
More information are transmitted, and the signal kinds for needing to transmit are more, need more stable transmission environment, and in order to cope with more intelligence
The grass trimmer and its more complicated working environment of energy, also have higher requirement to the physical mechanical property of signal cable.Current
For signal cable generally only including conductor and the insulating layer being set on the outside of conductor, structure is simple, shields poor anti jamming capability, bending resistance
Qu Nengli is poor, and safety is not high, is unable to satisfy current request signal transmission.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, proposes a kind of Novel grass cutter signal wire, can make
Signal wire shielding anti-interference ability is significantly improved, and bending resistance is strong, highly-safe, sufficiently meets current signal transmission need
It asks.
To achieve the above object, the invention proposes a kind of Novel grass cutter signal wires, including tension core, double corrugated
The lateral surface cladding of inner sleeve, core positioning sleeve, core perforation, signal core, shielded layer, external sheath layer, the tension core is set
It is equipped with double corrugated inner sleeve, is provided with core positioning sleeve on the outside of the double corrugated inner sleeve, if setting in the core positioning sleeve
Main line core is perforated, interspersed in the core perforation to be provided with signal core, if the core positioning sleeve medial surface is provided with dry bulb
Shape protrusion, the lateral surface of the core positioning sleeve are provided with shielded layer, and the lateral surface cladding of the shielded layer is provided with oversheath
Layer, high-elastic mesh grid is folded in the external sheath layer.
Preferably, the double corrugated inner sleeve is double corrugated pipe sleeve made of electro-insulating rubber, the tension core is
High-strength nylon multistrand compound wire, the double corrugated inner sleeve are fitted tightly on the outside of tension core.
Preferably, the core positioning sleeve is electromagnetic shielding sheath, the quantity of the core perforation has multiple, the line
Core perforates uniform ring in the online core positioning sleeve of setting.
Preferably, the signal core is silver-gilt copper wire, the diameter of the signal core is 0.2-1.0mm.
Preferably, the quantity of the hemisphere jut has multiple, the hemisphere jut uniform ring is around being arranged the positioning of online core
It covers on medial surface.
Preferably, the shielded layer is galvanized steel strap film layer.
Preferably, the external sheath layer is abrasive rubber layer.
Beneficial effects of the present invention: the present invention is by wearing tension core, double corrugated inner sleeve, core positioning sleeve, core
Hole, signal core, shielded layer, external sheath layer are combined together, and by assay optimization, signal wire can be made to shield anti-interference ability
It being significantly improved, bending resistance is strong, and it is highly-safe, sufficiently meet current signal transmission demand.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of structural schematic diagram of Novel grass cutter signal wire of the present invention.
In figure: 1- tension core, 2- double corrugated inner sleeve, 3- core positioning sleeve, the perforation of 4- core, 5- signal core, 6-
Shielded layer, 7- external sheath layer, 8- hemisphere jut, the high-elastic mesh grid of 9-.
[specific embodiment]
Refering to fig. 1, a kind of Novel grass cutter signal wire of the present invention, including tension core 1, double corrugated inner sleeve 2, core are fixed
Position set 3, core perforation 4, signal core 5, shielded layer 6, external sheath layer 7, the lateral surface cladding of the tension core 1 are provided with double
Surface wave line inner sleeve 2 is provided with core positioning sleeve 3 on the outside of the double corrugated inner sleeve 2, and setting is several in the core positioning sleeve 3
Core perforation 4 interts in core perforation 4 and is provided with signal core 5, and 3 medial surface of core positioning sleeve is provided with several
Hemisphere jut 8, the lateral surface of the core positioning sleeve 3 are provided with shielded layer 6, and the lateral surface cladding of the shielded layer 6 is provided with
External sheath layer 7, high-elastic mesh grid 9 is folded in the external sheath layer 7, and the double corrugated inner sleeve 2 is made of electro-insulating rubber
Double corrugated pipe sleeve, the tension core 1 are high-strength nylon multistrand compound wire, and the double corrugated inner sleeve 2 is fitted tightly over
1 outside of tension core, the core positioning sleeve 3 are electromagnetic shielding sheath, and the quantity of the core perforation 4 has multiple, the line
Core perforates 4 uniform rings around being arranged in online core positioning sleeve 3, and the signal core 5 is silver-gilt copper wire, the signal core 5 it is straight
Diameter is 0.2-1.0mm, and the quantity of the hemisphere jut 8 has multiple, and 8 uniform ring of hemisphere jut is around being arranged online core positioning sleeve
On 3 medial surfaces, the shielded layer 6 is galvanized steel strap film layer, and the external sheath layer 7 is abrasive rubber layer.
The present invention by by tension core 1, double corrugated inner sleeve 2, core positioning sleeve 3, core perforation 4, signal core 5,
Shielded layer 6, external sheath layer 7 are combined together, and by assay optimization, signal wire shielding anti-interference ability can be made significantly to be mentioned
It rising, bending resistance is strong, and it is highly-safe, sufficiently meet current signal transmission demand.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (7)
1. a kind of Novel grass cutter signal wire, it is characterised in that: fixed including tension core (1), double corrugated inner sleeve (2), core
Position set (3), core perforation (4), signal core (5), shielded layer (6), external sheath layer (7), the lateral surface of the tension core (1)
Cladding is provided with double corrugated inner sleeve (2), is provided with core positioning sleeve (3), the core on the outside of the double corrugated inner sleeve (2)
Several cores of setting are perforated (4) in positioning sleeve (3), are interted in the core perforation (4) and are provided with signal core (5), the line
Core positioning sleeve (3) medial surface is provided with several hemisphere juts (8), and the lateral surface of the core positioning sleeve (3) is provided with shielded layer
(6), the lateral surface cladding of the shielded layer (6) is provided with external sheath layer (7), is folded with high-elastic volume in the external sheath layer (7)
Knitmesh (9).
2. a kind of Novel grass cutter signal wire as described in claim 1, it is characterised in that: the double corrugated inner sleeve (2) is
Double corrugated pipe sleeve made of electro-insulating rubber, the tension core (1) are high-strength nylon multistrand compound wire, the double corrugated
Inner sleeve (2) is fitted tightly on the outside of tension core (1).
3. a kind of Novel grass cutter signal wire as described in claim 1, it is characterised in that: the core positioning sleeve (3) is electricity
Magnetic screen sheath, the quantity of core perforation (4) have multiple, and core perforation (4) uniform ring is around being arranged online core positioning
It covers in (3).
4. a kind of Novel grass cutter signal wire as described in claim 1, it is characterised in that: the signal core (5) is silver-plated
Copper wire, the diameter of the signal core (5) are 0.2-1.0mm.
5. a kind of Novel grass cutter signal wire as described in claim 1, it is characterised in that: the quantity of the hemisphere jut (8)
Have multiple, hemisphere jut (8) uniform ring is around being arranged on online core positioning sleeve (3) medial surface.
6. a kind of Novel grass cutter signal wire as described in claim 1, it is characterised in that: the shielded layer (6) is galvanized steel
Piece film layer.
7. a kind of Novel grass cutter signal wire as described in claim 1, it is characterised in that: the external sheath layer (7) is wear-resisting
Rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525191.6A CN110189857A (en) | 2019-06-18 | 2019-06-18 | A kind of Novel grass cutter signal wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525191.6A CN110189857A (en) | 2019-06-18 | 2019-06-18 | A kind of Novel grass cutter signal wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110189857A true CN110189857A (en) | 2019-08-30 |
Family
ID=67722228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910525191.6A Pending CN110189857A (en) | 2019-06-18 | 2019-06-18 | A kind of Novel grass cutter signal wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110189857A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0778634A1 (en) * | 1995-12-06 | 1997-06-11 | SAT (Société Anonyme de Télécommunications) | Leaky cable with fire resistance |
| CN101399095A (en) * | 2008-06-03 | 2009-04-01 | 吴霖刚 | Circular elevator cable with twinning shielding signal line |
| CN102915790A (en) * | 2012-10-29 | 2013-02-06 | 常州康美电子线缆有限公司 | High-quality video connecting line |
| CN206505737U (en) * | 2016-12-26 | 2017-09-19 | 上海申通电缆厂有限公司 | A kind of cable resistant to bending of use twisted pair steel wire |
| CN206639621U (en) * | 2017-04-20 | 2017-11-14 | 北京市重型电缆厂 | A kind of antitorque Anti-dislocation cable |
| CN107507669A (en) * | 2016-06-14 | 2017-12-22 | 江苏宝安电缆有限公司 | A kind of antitorque tension port electric cable |
| CN207397789U (en) * | 2017-10-26 | 2018-05-22 | 江苏天源电缆有限公司 | A kind of fire safe type cross-linked polyethylene insulated cable |
| CN208271596U (en) * | 2018-04-17 | 2018-12-21 | 广州市永利隆电线电缆有限公司 | A kind of tension high temperature resistance control cable |
| CN208689957U (en) * | 2018-10-09 | 2019-04-02 | 浙江富宇电线电缆有限公司 | A kind of wire and cable |
| CN109585076A (en) * | 2018-11-28 | 2019-04-05 | 邓翠玲 | A kind of tensile type embossed wire cable |
-
2019
- 2019-06-18 CN CN201910525191.6A patent/CN110189857A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0778634A1 (en) * | 1995-12-06 | 1997-06-11 | SAT (Société Anonyme de Télécommunications) | Leaky cable with fire resistance |
| CN101399095A (en) * | 2008-06-03 | 2009-04-01 | 吴霖刚 | Circular elevator cable with twinning shielding signal line |
| CN102915790A (en) * | 2012-10-29 | 2013-02-06 | 常州康美电子线缆有限公司 | High-quality video connecting line |
| CN107507669A (en) * | 2016-06-14 | 2017-12-22 | 江苏宝安电缆有限公司 | A kind of antitorque tension port electric cable |
| CN206505737U (en) * | 2016-12-26 | 2017-09-19 | 上海申通电缆厂有限公司 | A kind of cable resistant to bending of use twisted pair steel wire |
| CN206639621U (en) * | 2017-04-20 | 2017-11-14 | 北京市重型电缆厂 | A kind of antitorque Anti-dislocation cable |
| CN207397789U (en) * | 2017-10-26 | 2018-05-22 | 江苏天源电缆有限公司 | A kind of fire safe type cross-linked polyethylene insulated cable |
| CN208271596U (en) * | 2018-04-17 | 2018-12-21 | 广州市永利隆电线电缆有限公司 | A kind of tension high temperature resistance control cable |
| CN208689957U (en) * | 2018-10-09 | 2019-04-02 | 浙江富宇电线电缆有限公司 | A kind of wire and cable |
| CN109585076A (en) * | 2018-11-28 | 2019-04-05 | 邓翠玲 | A kind of tensile type embossed wire cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105513678A (en) | Composite cable for industrial robot demonstrator | |
| CN110189857A (en) | A kind of Novel grass cutter signal wire | |
| CN209183307U (en) | A kind of shared tension charging pile cable of alternating current-direct current | |
| CN204614504U (en) | Optoelectronic composite cable | |
| CN203721258U (en) | Anti-interference four-core composite flat cable with pilot core pair | |
| CN210378584U (en) | Special frequency converter power cable for coal mining machine | |
| CN203721256U (en) | Flexible five-core composite flat cable with pilot core pair | |
| CN201266504Y (en) | Anti-interference special cable for monitoring | |
| CN202720934U (en) | Control cable having anti-electromagnetic interference function | |
| CN105374462A (en) | Self-bearing coaxial cable | |
| CN205428525U (en) | From coaxial single core flexible cable of type of bearing weight of | |
| CN215183260U (en) | Graphite-based composite electromagnetic shielding cable | |
| CN110853798A (en) | Energy-saving lead | |
| CN201397705Y (en) | Image fire-fighting cable | |
| CN204332534U (en) | A kind of submarine coaxial telecommunication cable | |
| CN103325459A (en) | Photodetachment easily-branching type mixed cable in shape of Arabic number 8 | |
| CN204215763U (en) | Electromagnetic shielding wire | |
| CN212809814U (en) | High-speed transmission cable structure | |
| CN204178810U (en) | The indoor type photoelectric mixed cable of wireless radio remote unit | |
| CN215008642U (en) | Composite cable with high-temperature-resistant metal coating | |
| CN203721268U (en) | Anti-interference five-core composite cable with pilot core pair | |
| CN208225543U (en) | Polyurethane tape shields robot cable | |
| CN208271580U (en) | A kind of cable structure | |
| CN211045121U (en) | Anti-distortion flexible power cable | |
| CN219267352U (en) | High-strength steel wire reel 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190830 |