CN209461179U - A kind of drag chain type signal control cable - Google Patents
A kind of drag chain type signal control cable Download PDFInfo
- Publication number
- CN209461179U CN209461179U CN201920537988.3U CN201920537988U CN209461179U CN 209461179 U CN209461179 U CN 209461179U CN 201920537988 U CN201920537988 U CN 201920537988U CN 209461179 U CN209461179 U CN 209461179U
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- cotton thread
- chain type
- component wires
- drag chain
- twisted
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Abstract
The utility model discloses a kind of drag chain type signals to control cable, including the first cotton thread, the second cotton thread, sheath, conductor foil, woven shield, twisted component wires component；First cotton thread, the second cotton thread, twisted component wires component are several；The shield is set on the outermost layer of drag chain type signal control cable；The inside of sheath is arranged in the woven shield；The inside of woven shield is arranged in the conductor foil；Several twisted component wires parts uniformities are distributed in the inside of conductor foil；The outer ring inside conductor foil is arranged in several second cotton threads, and is arranged with twisted component wires parts space；Each pair of twisted component wires parts clearance fills the first cotton thread.The utility model is able to satisfy demand of the client to mobile kind control cable, reinforces the signal control ability of moving control cable.
Description
Technical field
The utility model relates to wire and cables, and in particular to a kind of 15,000,000 drag chain type signals control cable.
Background technique
Currently, existing cable controls class cable without that can bend mobile signal, it is not able to satisfy client to mobile class control
The demand of cable, signal control ability is bad, and signal anti-interference ability is bad.
Summary of the invention
The utility model is in view of the above-mentioned problems, provide a kind of drag chain type signal control cable, including the first cotton thread, the second cotton
Line, sheath, conductor foil, woven shield, twisted component wires component；First cotton thread, the second cotton thread, twisted component wires component are equal
For several；The shield is set on the outermost layer of drag chain type signal control cable；Sheath is arranged in the woven shield
It is internal；The inside of woven shield is arranged in the conductor foil；Several twisted component wires parts uniformities are distributed in conductor foil
Inside；The outer ring inside conductor foil is arranged in several second cotton threads, and is arranged with twisted component wires parts space；It is each pair of right
It twists core wire parts clearance and fills the first cotton thread.
The twisted component wires component includes twisted component wires and several twisted component wires filling cotton threads；Twisted component wires are respectively by exhausted
Edge layer and compound tensile conductors are constituted, and the outside of compound tensile conductors is arranged in insulating layer.
Further, the compound tensile conductors are the compound tensile conductors for adding nylon yarn.
Further, first cotton thread is 10S/16 cotton thread.
Further, second cotton thread is 10S/8 cotton thread.
Further, the conductor foil is KT fexible conductor aluminium foil.
The advantages of the utility model:
The drag chain type signal control cable of the utility model is twisted again using tension multiply plus the superfine conductor of nylon yarn；Using
Core wire pair twist technique increases core wire pair twist gap filling tension cotton thread technique；It is fire-retardant using Special Mixed body oil resistant, it is high-elastic, it is resistance to
The insulation of abrasion and sheath PVC raw material；Increase tension cotton thread gapless fill process when being twisted into cable again；It is flexible to increase KT when stranding
Conductive aluminum foil.It is able to satisfy demand of the client to mobile kind control cable, reinforces the signal control ability of moving control cable, enhances
Signal anti-interference ability.Requirement when being able to satisfy mobile installation to product bending, service life is after tested up to 17,000,000 times, product
Signal is normal, and anti-interference ability meets product requirement.The mobile folding of the cable of the utility model, increases signal and controls energy
Power enhances signal anti-interference ability.
Other than objects, features and advantages described above, there are also other purposes, feature and excellent for the utility model
Point.Below with reference to figure, the utility model is described in further detail.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Appended drawing reference:
1 it is insulating layer, 2 be compound tensile conductors, 3 be the first cotton thread, 4 be the second cotton thread, 5 be sheath, 6 is conductor aluminium
Foil, 7 be woven shield, 8 be twisted component wires filling cotton thread, 9 be twisted component wires.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
With reference to Fig. 1, as shown in Figure 1, a kind of drag chain type signal controls cable, including the first cotton thread 3, the second cotton thread 4, sheath
5, conductor foil 6, woven shield 7, twisted component wires component；First cotton thread 3, the second cotton thread 4, twisted component wires component are
Several；The outermost layer of drag chain type signal control cable is arranged in the sheath 5；Sheath 5 is arranged in the woven shield 7
It is internal；The inside of woven shield 7 is arranged in the conductor foil 6；Several twisted component wires parts uniformities are distributed in conductor aluminium
The inside of foil 6；The outer ring inside conductor foil 6 is arranged in several second cotton threads 4, and is arranged with twisted component wires parts space；
Each pair of twisted component wires parts clearance fills the first cotton thread 3.
The twisted component wires component includes twisted component wires 9 and several twisted component wires filling cotton threads 8；Twisted component wires 9 are distinguished
It is made of insulating layer 1 and compound tensile conductors 2, the outside of compound tensile conductors 2 is arranged in insulating layer 1.
Preferably, the core wire component is 10, and it is two that twisted component wires, which fill cotton thread 8,.
Preferably, the twisted component wires filling cotton thread 8 is two symmetrically arranged filling cotton threads.
The compound tensile conductors 2 are the compound tensile conductors for adding nylon yarn.
First cotton thread 3 is 10S/16 cotton thread.
Second cotton thread 4 is 10S/8 cotton thread.
The conductor foil 6 is KT fexible conductor aluminium foil.
The drag chain type signal control cable of the utility model is twisted again using tension multiply plus the superfine conductor of nylon yarn；Using
Core wire pair twist technique increases core wire pair twist gap filling tension cotton thread technique；It is fire-retardant using Special Mixed body oil resistant, it is high-elastic, it is resistance to
The insulation of abrasion and sheath PVC raw material；Increase tension cotton thread gapless fill process when being twisted into cable again；It is flexible to increase KT when stranding
Conductive aluminum foil.It is able to satisfy demand of the client to mobile kind control cable, reinforces the signal control ability of moving control cable, enhances
Signal anti-interference ability.Requirement when being able to satisfy mobile installation to product bending, service life is after tested up to 17,000,000 times, product
Signal is normal, and anti-interference ability meets product requirement.The mobile folding of the cable of the utility model, increases signal and controls energy
Power enhances signal anti-interference ability.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (5)
1. a kind of drag chain type signal controls cable, which is characterized in that including the first cotton thread (3), the second cotton thread (4), sheath (5),
Conductor foil (6), woven shield (7), twisted component wires component；First cotton thread (3), the second cotton thread (4), twisted component wires portion
Part is several；The outermost layer of drag chain type signal control cable is arranged in the sheath (5)；The woven shield (7) sets
Set the inside in sheath (5)；Inside of conductor foil (6) setting in woven shield (7)；Several twisted component wires components
It is evenly distributed on the inside of conductor foil (6)；Several second cotton threads (4) setting outer ring internal in conductor foil (6), and with
The setting of twisted component wires parts space；Each pair of twisted component wires parts clearance fills the first cotton thread (3)；
The twisted component wires component includes twisted component wires (9) and several twisted component wires fillings cotton thread (8)；Twisted component wires (9) point
It is not made of insulating layer (1) and compound tensile conductors (2), insulating layer (1) is arranged in the outside of compound tensile conductors (2).
2. drag chain type signal according to claim 1 controls cable, which is characterized in that the compound tensile conductors (2) are
Add the compound tensile conductors of nylon yarn.
3. drag chain type signal according to claim 1 controls cable, which is characterized in that first cotton thread (3) is 10S/
16 cotton threads.
4. drag chain type signal according to claim 1 controls cable, which is characterized in that second cotton thread (4) is 10S/8
Cotton thread.
5. drag chain type signal according to claim 1 to 4 controls cable, which is characterized in that the conductor foil (6)
For KT fexible conductor aluminium foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537988.3U CN209461179U (en) | 2019-04-17 | 2019-04-17 | A kind of drag chain type signal control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537988.3U CN209461179U (en) | 2019-04-17 | 2019-04-17 | A kind of drag chain type signal control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209461179U true CN209461179U (en) | 2019-10-01 |
Family
ID=68048053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920537988.3U Active CN209461179U (en) | 2019-04-17 | 2019-04-17 | A kind of drag chain type signal control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209461179U (en) |
-
2019
- 2019-04-17 CN CN201920537988.3U patent/CN209461179U/en active Active
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