CN208796690U - A kind of high temperature resistant highly-flexible reel flat cable - Google Patents
A kind of high temperature resistant highly-flexible reel flat cable Download PDFInfo
- Publication number
- CN208796690U CN208796690U CN201821596400.3U CN201821596400U CN208796690U CN 208796690 U CN208796690 U CN 208796690U CN 201821596400 U CN201821596400 U CN 201821596400U CN 208796690 U CN208796690 U CN 208796690U
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- China
- Prior art keywords
- power wire
- high temperature
- wire core
- flat cable
- temperature resistant
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Abstract
The utility model proposes a kind of high temperature resistant highly-flexible reel flat cables, including oversheath and Duo Gen power wire core；Oversheath includes multiple round sets being arranged side by side and arbitrary neighborhood two round set intersections, more power wire cores are separately positioned in multiple round sets and are reserved with spacing between any adjacent two power wire core, it is connected with the soft connecting band axially arranged along power wire core between any adjacent two power wire core, is filled with high-temperature-resistant layer between power wire core and round set.High-temperature-resistant layer is filled between the utility model power wire core and oversheath; and protection pipe is set outside conducting wire; the thermal insulator and arc supporting piece for being used to support conducting wire are equipped on the inside of protection pipe; heat dissipation channel is formed between protection pipe and conducting wire; accelerate radiating rate; it is transmitted outward by the heat that thermal insulator effectively prevent conductor to generate simultaneously, effectively improves the high temperature resistance of drum cable.
Description
Technical field
The utility model relates to field of cable technology more particularly to a kind of high temperature resistant highly-flexible reel flat cables.
Background technique
Drum cable benefits from the high speed development of national economy as a kind of novel cable, with the development of science and technology, people
Demand to drum cable is more and more, also higher and higher to the performance requirement of drum cable therewith, especially high temperature resistance,
A large amount of heat can be generated when excessive by the electric current of conductor, if cable will rapidly cannot be shortened by heat conduction and heat radiation in time
Service life；And in the prior art, although drum cable has a stretch-proof and wear-resisting performance, but resistant to bending performance
It is poor, when cable is under severe operating condition, such as frequently pull, bending storage in use, the service life of cable is
Very of short duration, the dozens of days that often comes into operation even several weeks will break down, and cause to stop work, to directly affect normal life
It produces and carries out.
Utility model content
Based on technical problem present in background technique, the utility model proposes a kind of flat electricity of high temperature resistant highly-flexible reel
Cable.
The utility model proposes a kind of high temperature resistant highly-flexible reel flat cable, including oversheath and Duo Gen power wire core；
Oversheath includes multiple round sets being arranged side by side and arbitrary neighborhood two round set intersections, more power wire cores are separately positioned on
It is reserved with spacing in multiple round sets and between any adjacent two power wire core, is connected between any adjacent two power wire core
There is the soft connecting band axially arranged along power wire core, is filled with high-temperature-resistant layer between power wire core and round set.
Preferably, power wire core includes conducting wire and the protection pipe that is arranged in outside conducting wire, pre- between protection pipe and conductor
There are spacing, protection pipe inner circumferential is disposed with multiple thermal insulators, and thermal insulator is equipped with close to conducting wire one end and is fitted in conducting wire appearance
The arc supporting piece in face.
Preferably, conducting wire includes the conductor being mostly mutually twisted with copper wire and the insulating layer that is wrapped in outside conductor.
Preferably, soft connecting band is corrugated.
Preferably, the center of power wire core is overlapped with the center of circle set.
Preferably, power wire core is equipped with three.
Preferably, insulating layer is made of silastic material.
Preferably, oversheath is made of elastomeric material.
The utility model proposes a kind of high temperature resistant highly-flexible reel flat cable, oversheath be made of elastomeric material and
Oversheath uses three side by side and the round set of intersection is formed, and effectively increases the flexibility of reel flat cable；Power line simultaneously
It is connected with undulatory soft connecting band between core, further increases the flexibility of reel flat cable, effectively improves the flat electricity of reel
The tensile resistance of cable；It is filled with high-temperature-resistant layer between power wire core and oversheath, and protection pipe is set outside conducting wire, protects
It is equipped with the thermal insulator and arc supporting piece for being used to support conducting wire on the inside of pipe, forms heat dissipation channel between protection pipe and conducting wire, accelerates to dissipate
Thermal velocity, while being transmitted outward by the heat that thermal insulator effectively prevent conductor to generate, effectively improve the high temperature resistant of drum cable
Performance.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of high temperature resistant highly-flexible reel flat cable structural schematic diagram.
Specific embodiment
Referring to Fig.1, the utility model proposes a kind of high temperature resistant highly-flexible reel flat cable, including oversheath 1 and three it is dynamic
Line of force core 2.Oversheath 1 is made of elastomeric material, and oversheath 1 includes three round sets 11 being arranged side by side and arbitrary neighborhood
Two round 11 intersections of set.Three power wire cores 2 are separately positioned in three round sets 11 and center and the circle of power wire core 2
The center of set 11 is overlapped, and is reserved between spacing and any adjacent two power wire core 2 between any adjacent two power wire core 2
It is connected with the undulatory soft connecting band 4 axially arranged along power wire core 2, is filled between power wire core 2 and round set 11
High-temperature-resistant layer 3.
Power wire core 2 includes conducting wire 21 and the protection pipe 22 being arranged in outside conducting wire 21, and conducting wire 21 includes mostly with copper wire
The conductor 211 being mutually twisted and the insulating layer 212 being wrapped in outside conductor 211, insulating layer 212 use silastic material
It is made.Spacing is reserved between protection pipe 22 and conductor 211,22 inner circumferential of protection pipe is disposed with multiple thermal insulators 23, heat-insulated
Part 23 is equipped with the arc supporting piece 24 for being fitted in 21 outer surface of conducting wire close to 21 one end of conducting wire.
The utility model proposes a kind of high temperature resistant highly-flexible reel flat cable, oversheath 1 is made of elastomeric material
And oversheath 1 uses three side by side and the round set 11 of intersection is formed, and effectively increases the flexibility of reel flat cable；It moves simultaneously
It is connected with undulatory soft connecting band 4 between line of force core 2, further increases the flexibility of reel flat cable, effectively improves volume
The tensile resistance of cylinder flat cable；It is filled with high-temperature-resistant layer 3 between power wire core 2 and oversheath 1, and is arranged outside conducting wire 21
Protection pipe 22 is equipped with the thermal insulator 23 and arc supporting piece 24 for being used to support conducting wire, protection pipe 22 and conducting wire 21 on the inside of protection pipe 22
Between form heat dissipation channel, the heat accelerated radiating rate, while effectivelying prevent conductor 211 to generate by thermal insulator 23 is to unofficial biography
It passs, effectively improves the high temperature resistance of drum cable.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of high temperature resistant highly-flexible reel flat cable, which is characterized in that including oversheath (1) He Duogen power wire core (2)；Outside
Sheath (1) includes multiple round sets (11) being arranged side by side and arbitrary neighborhood two round set (11) intersections, more power wire cores
(2) it is separately positioned in multiple round sets (11) and is reserved with spacing, arbitrary neighborhood between any adjacent two power wire core (2)
The soft connecting band (4) axially arranged along power wire core (2), power wire core (2) and circle are connected between two power wire cores (2)
High-temperature-resistant layer (3) are filled between shape set (11).
2. high temperature resistant highly-flexible reel flat cable according to claim 1, which is characterized in that power wire core (2) includes leading
Line (21) and setting are reserved with spacing between protection pipe (22) and conductor (211) in the protection pipe (22) of conducting wire (21) outside,
Protection pipe (22) inner circumferential is disposed with multiple thermal insulators (23), and thermal insulator (23) is equipped with to be fitted in and lead close to conducting wire (21) one end
The arc supporting piece (24) of line (21) outer surface.
3. high temperature resistant highly-flexible reel flat cable according to claim 2, which is characterized in that conducting wire (21) includes mostly with copper
The conductor (211) and be wrapped in the external insulating layer (212) of conductor (211) that silk is mutually twisted.
4. high temperature resistant highly-flexible reel flat cable according to any one of claim 1-3, which is characterized in that softness connection
Band (4) is corrugated.
5. high temperature resistant highly-flexible reel flat cable according to any one of claim 1-3, which is characterized in that power wire core
(2) center is overlapped with the center of round set (11).
6. high temperature resistant highly-flexible reel flat cable according to any one of claim 1-3, which is characterized in that power wire core
(2) three are equipped with.
7. high temperature resistant highly-flexible reel flat cable according to claim 2 or 3, which is characterized in that insulating layer (212) uses
Silastic material is made.
8. high temperature resistant highly-flexible reel flat cable according to any one of claim 1-3, which is characterized in that oversheath
(1) it is made of elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596400.3U CN208796690U (en) | 2018-09-26 | 2018-09-26 | A kind of high temperature resistant highly-flexible reel flat cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596400.3U CN208796690U (en) | 2018-09-26 | 2018-09-26 | A kind of high temperature resistant highly-flexible reel flat cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208796690U true CN208796690U (en) | 2019-04-26 |
Family
ID=66211200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821596400.3U Expired - Fee Related CN208796690U (en) | 2018-09-26 | 2018-09-26 | A kind of high temperature resistant highly-flexible reel flat cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208796690U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109243688A (en) * | 2018-09-26 | 2019-01-18 | 安徽特种电缆集团有限公司 | A kind of high temperature resistant highly-flexible reel flat cable |
| CN110189865A (en) * | 2019-06-03 | 2019-08-30 | 广东朝阳电子科技股份有限公司 | Three color groove flat wire production methods of one kind and its structure |
-
2018
- 2018-09-26 CN CN201821596400.3U patent/CN208796690U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109243688A (en) * | 2018-09-26 | 2019-01-18 | 安徽特种电缆集团有限公司 | A kind of high temperature resistant highly-flexible reel flat cable |
| CN110189865A (en) * | 2019-06-03 | 2019-08-30 | 广东朝阳电子科技股份有限公司 | Three color groove flat wire production methods of one kind and its structure |
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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 |
Granted publication date: 20190426 Termination date: 20210926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |