CN109273151A - A kind of novel multi-core line cable - Google Patents
A kind of novel multi-core line cable Download PDFInfo
- Publication number
- CN109273151A CN109273151A CN201811504700.9A CN201811504700A CN109273151A CN 109273151 A CN109273151 A CN 109273151A CN 201811504700 A CN201811504700 A CN 201811504700A CN 109273151 A CN109273151 A CN 109273151A
- Authority
- CN
- China
- Prior art keywords
- limiting tube
- wheel carrier
- novel multi
- line cable
- wire
- 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
- 239000000463 material Substances 0.000 claims abstract description 15
- 229920001971 elastomer Polymers 0.000 claims abstract description 12
- 239000010410 layer Substances 0.000 claims abstract description 12
- 239000011241 protective layer Substances 0.000 claims abstract description 12
- 239000005060 rubber Substances 0.000 claims abstract description 12
- 239000000969 carrier Substances 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 5
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 229920003225 polyurethane elastomer Polymers 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 238000005253 cladding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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
- H01B7/02—Disposition of insulation
-
- 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
- H01B7/40—Insulated conductors or cables characterised by their form with arrangements for facilitating mounting or securing
Landscapes
- Insulated Conductors (AREA)
Abstract
The present invention discloses a kind of novel multi-core line cable, including jacket frame, internal core wire and protective layer, the jacket frame includes position-limiting tube, the position-limiting tube is cylindrical hollow tube body, four identical wheel carriers are divided into for criss-cross support frame by section in position-limiting tube, position-limiting tube and support frame are that flexible rubber material is made, each wheel carrier is sector space, limit tube portion corresponding to each wheel carrier disconnects in middle position, form inlet wire notch, internal core wire is entered in wheel carrier by inlet wire notch respectively, the internal core wire includes metal wire and its external insulating layer coated；Protective layer made of rubber material is coated with outside jacket frame.The multi-core cable structure is simple, and the overall rubber number of plies is less, reduces Material Cost while improving the production efficiency.
Description
Technical field
The invention belongs to field of cable technology, specifically a kind of novel multi-core line cable.
Background technique
With the development of science and technology, the structure of electrically-actuated device becomes increasingly complex, the required cable used is also more and more, is
The integrated level for improving equipment, is avoided excessively being led to equipment harness tangled up and knotted due to core of a cable, multicore occurs
Line cable.Multicore cable is relatively thick at one by multilayers crust wrappings such as insulating layer, wrapping layers by several independent core wires
Harness, but tradition wrapping layer mostly be to be wound most cables by wide non-woven fabrics strap, wrapping process time-consuming, and
Torsion harness is usually required when wrapping, longer cable is very difficult when being wrapped.It is usually also needed outside harness after wrapping
It adds two layers or more of rubber material to protect cable, higher cost.
Summary of the invention
Goal of the invention: the purpose of the present invention is provide a kind of novel multi-core line cable, energy for the deficiency in current technology
Quickly by more core wire jacket strandings, and the cable totality number of plies is less, improves production efficiency, reduces production cost.
Technical solution: to achieve the above object, the present invention provides a kind of novel multi-core line cable, including jacket frame, inner core
Line and protective layer, the jacket frame includes position-limiting tube, and the position-limiting tube is cylindrical hollow tube body, by section is cross in position-limiting tube
The support frame of shape is divided into four identical wheel carriers, and position-limiting tube and support frame are that flexible rubber material is made, each appearance line
Chamber is sector space, and limit tube portion corresponding to each wheel carrier disconnects in middle position, forms inlet wire notch, inner core
Line is entered in wheel carrier by inlet wire notch respectively, and the internal core wire includes metal wire and its external insulating layer coated；Jacket
Protective layer made of rubber material is coated with outside frame.
As a kind of improvement of this programme, the inlet wire notch is the V-notch of opening outwardly.
As a kind of improvement of this programme, the jacket frame material is silicon rubber.
As a kind of improvement of this programme, the insulating layer material is EP rubbers.
As a kind of improvement of this programme, the protective layer is neoprene or polyurethane rubber.
The utility model has the advantages that a kind of novel multi-core line cable of the present invention, is provided with jacket frame, the jacket frame passes through branch
Support forms multiple wheel carriers in position-limiting tube, and each wheel carrier is correspondingly arranged on inlet wire notch in limit pipe outer wall, single
Root internal core wire can be filled in wheel carrier by inlet wire notch, and core wire is limited pipe cladding after entering wheel carrier, form single cable,
The packing protective layer outside jacket frame later is exempted traditional multi-core cable and needs to be carried out more core wires using nonwoven fabric belts
Core wire need to only be filled in wheel carrier by inlet wire notch, greatly improve cable speed of production by the process of wrapping.Meanwhile
Jacket frame itself has preferable protective effect, reduces the number of plies of multi-core cable exterior cover sheets.
The multi-core cable structure is simple, and the overall rubber number of plies is less, reduces material while improving the production efficiency
Cost.
Detailed description of the invention
Fig. 1, a kind of novel multi-core line construction of cable schematic diagram；
Fig. 2, the jacket frame structural schematic diagram；
Fig. 3, the internal core wire structural schematic diagram；
Reference signs list: 1, jacket frame；2, internal core wire；3, protective layer；10, position-limiting tube；11, support frame；12, wheel carrier；13,
Inlet wire notch；20, metal wire；21, insulating layer.
Specific embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following specific embodiments are only
For illustrating the present invention rather than limiting the scope of the invention.It should be noted that word " preceding " used in the following description,
" rear ", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" refer respectively to direction or remote
Direction from geometric center of specific component.
A kind of novel multi-core line cable as shown in Figure 1, including jacket frame 1, internal core wire 2 and protective layer 3.Jacket frame 1 is
Silicon rubber is made, and protective layer 3 is made of neoprene.
As shown in Fig. 2, jacket frame 1 includes position-limiting tube 10, position-limiting tube 10 is cylindrical hollow tube body, and position-limiting tube 10 is interior by section
Four identical wheel carriers 12 are divided into for criss-cross support frame 11, position-limiting tube 10 and support frame 11 are made of same material,
Each wheel carrier 12 is sector space, and 10 part of position-limiting tube corresponding to each wheel carrier 12 disconnects in middle position, shape
At inlet wire notch 13, inlet wire notch 13 is the V-notch of opening outwardly.Internal core wire 2 enters wheel carrier by inlet wire notch 13 respectively
In 12.Matcoveredn 3 is coated outside jacket frame 1.
As shown in figure 3, internal core wire 2 includes metal wire 20 and its external insulating layer 21 coated.21 material of insulating layer is
EP rubbers.
The technical means disclosed in the embodiments of the present invention is not limited only to technological means disclosed in above embodiment, further includes
Technical solution consisting of any combination of the above technical features.
Claims (5)
1. a kind of novel multi-core line cable, which is characterized in that including jacket frame (1), internal core wire (2) and protective layer (3), the packet
Stock (1) includes position-limiting tube (10), and the position-limiting tube (10) is cylindrical hollow tube body, by section is cross in position-limiting tube (10)
Support frame (11) be divided into four identical wheel carriers (12), position-limiting tube (10) and support frame (11) are flexible rubber material
It is made, each wheel carrier (12) is sector space, and the part of position-limiting tube (10) corresponding to each wheel carrier (12) is in centre
Position disconnects, and is formed inlet wire notch (13), and internal core wire (2) is entered in wheel carrier (12) by inlet wire notch (13) respectively, described interior
Core wire (2) includes metal wire (20) and its external insulating layer (21) coated；Rubber material system is coated with outside jacket frame (1)
At protective layer (3).
2. a kind of novel multi-core line cable according to claim 1, it is characterised in that: the inlet wire notch (13) is opening
V-notch outwardly.
3. a kind of novel multi-core line cable according to claim 2, it is characterised in that: jacket frame (1) material is silicon
Rubber.
4. a kind of novel multi-core line cable according to claim 3, it is characterised in that: insulating layer (21) material is second
Third rubber.
5. a kind of novel multi-core line cable according to claim 4, it is characterised in that；The protective layer (3) is neoprene rubber
Glue or polyurethane rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811504700.9A CN109273151A (en) | 2018-12-10 | 2018-12-10 | A kind of novel multi-core line cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811504700.9A CN109273151A (en) | 2018-12-10 | 2018-12-10 | A kind of novel multi-core line cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109273151A true CN109273151A (en) | 2019-01-25 |
Family
ID=65186953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811504700.9A Pending CN109273151A (en) | 2018-12-10 | 2018-12-10 | A kind of novel multi-core line cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109273151A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0613401D0 (en) * | 2006-07-05 | 2006-08-16 | Linkranch Ltd | Electrical cable |
| CN206833986U (en) * | 2017-05-27 | 2018-01-02 | 普天线缆集团有限公司 | One kind surpasses six class electricity comprehensive digital communication cables |
| CN209249110U (en) * | 2018-12-10 | 2019-08-13 | 江苏艾克亚特电缆科技有限公司 | A kind of novel multi-core line cable |
-
2018
- 2018-12-10 CN CN201811504700.9A patent/CN109273151A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0613401D0 (en) * | 2006-07-05 | 2006-08-16 | Linkranch Ltd | Electrical cable |
| CN206833986U (en) * | 2017-05-27 | 2018-01-02 | 普天线缆集团有限公司 | One kind surpasses six class electricity comprehensive digital communication cables |
| CN209249110U (en) * | 2018-12-10 | 2019-08-13 | 江苏艾克亚特电缆科技有限公司 | A kind of novel multi-core line cable |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |