CN204178799U - Power plus signal controls composite drag links electric wire - Google Patents
Power plus signal controls composite drag links electric wire Download PDFInfo
- Publication number
- CN204178799U CN204178799U CN201420693574.7U CN201420693574U CN204178799U CN 204178799 U CN204178799 U CN 204178799U CN 201420693574 U CN201420693574 U CN 201420693574U CN 204178799 U CN204178799 U CN 204178799U
- Authority
- CN
- China
- Prior art keywords
- power line
- holding wire
- wire
- electric wire
- plus signal
- 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.)
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Links
- 239000002131 composite material Substances 0.000 title claims abstract description 13
- 239000005030 aluminium foil Substances 0.000 claims abstract description 13
- 229910001369 Brass Inorganic materials 0.000 claims abstract description 7
- 239000010951 brass Substances 0.000 claims abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000011888 foil Substances 0.000 claims abstract description 4
- 230000002093 peripheral Effects 0.000 claims abstract description 4
- 238000004804 winding Methods 0.000 claims abstract description 4
- 229920002803 Thermoplastic polyurethane Polymers 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 6
- 238000005452 bending Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 210000004369 Blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M chloride anion Chemical group [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
Abstract
The utility model discloses a kind of power plus signal and controls composite drag links electric wire, comprise power line, power line and holding wire, it is one group that described power line and holding wire are compiled, and is positioned at the both sides of power line, described power line and the peripheral winding aluminum layers of foil of holding wire, and brass wire shielding net is set in aluminium foil layer periphery.Power line and holding wire combine by the utility model, indoor design is not added aluminium foil layer by the power line transmission disturbance on limit in the process ensureing Signal transmissions, in order to prevent causing aluminium foil layer to be dehisced in cable moving process, add brass wire shielding net, improve stability and the accuracy of Signal transmissions, solve the signal disturbing bust this because aluminium foil layer bending opening causes or mistake simultaneously.
Description
Technical field
The utility model relates to drag chain Power-line technology field, and particularly a kind of power plus signal controls composite drag links electric wire.
Background technology
Conventional electric wire polyvinyl chloride core adds insulating sleeve, two pairs of inner cores and two power lines, and insulating sleeve parcel inner core and power line, lack the ability of antinoise signal interference, causes transmission disturbance large, the easy distortion of signal.
Utility model content
(1) technical problem that will solve
The purpose of this utility model will overcome above-mentioned shortcoming exactly, aims to provide a kind of power plus signal and controls composite drag links electric wire.
(2) technical scheme
For achieving the above object, power plus signal of the present utility model controls composite drag links electric wire, comprise power line, power line and holding wire, it is one group that described power line and holding wire are compiled, be positioned at the both sides of power line, described power line and the peripheral winding aluminum layers of foil of holding wire, and brass wire shielding net is set in aluminium foil layer periphery.
Further, described power line, power line and holding wire periphery parcel separator.
Further, described separator periphery parcel screen.
Further, described screen is wrapped up by TPU material sheath.
Further, power line and the space filler between power line and holding wire are filled.
(3) beneficial effect
Compared with prior art, the utility model has the following advantages: power line and holding wire combine by the utility model, indoor design is not added aluminium foil layer by the power line transmission disturbance on limit in the process ensureing Signal transmissions, in order to prevent causing aluminium foil layer to be dehisced in cable moving process, add brass wire shielding net, improve stability and the accuracy of Signal transmissions, solve the signal disturbing bust this because aluminium foil layer bending opening causes or mistake simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation that power plus signal of the present utility model controls composite drag links electric wire.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, power plus signal of the present utility model controls composite drag links electric wire, comprise power line 1, power line 2 and holding wire 3, it is one group that described power line 2 and holding wire 3 are compiled, be positioned at the both sides of power line 1, described power line 2 and the peripheral winding aluminum layers of foil 4 of holding wire 3, and brass wire shielding net 5 is set in aluminium foil layer 4 periphery, effectively raise antijamming capability.
Described power line 1, power line 2 and holding wire 3 periphery parcel separator 6.
Enter described separator 6 periphery parcel screen 7.The effective opposing external signal that arranges of separator and screen is disturbed.
Described screen 7 is wrapped up by TPU material sheath 8.
Power line 1 and the space filler 9 between power line 2 and holding wire 3 are filled.
Power line and holding wire combine by the utility model, indoor design is not added aluminium foil layer by the power line transmission disturbance on limit in the process ensureing Signal transmissions, in order to prevent causing aluminium foil layer to be dehisced in cable moving process, add brass wire shielding net, improve stability and the accuracy of Signal transmissions, solve the signal disturbing bust this because aluminium foil layer bending opening causes or mistake simultaneously.
In sum, above-mentioned execution mode is not restricted execution mode of the present utility model, and the modification that all those skilled in the art carry out on the basis of flesh and blood of the present utility model or equivalent deformation, all at technology category of the present utility model.
Claims (5)
1. a power plus signal controls composite drag links electric wire, it is characterized in that: comprise power line (1), power line (2) and holding wire (3), it is one group that described power line (2) and holding wire (3) are compiled, be positioned at the both sides of power line (1), described power line (2) and the peripheral winding aluminum layers of foil (4) of holding wire (3), and brass wire shielding net (5) is set in aluminium foil layer (4) periphery.
2. power plus signal as claimed in claim 1 controls composite drag links electric wire, it is characterized in that: described power line (1), power line (2) and holding wire (3) periphery parcel separator (6).
3. power plus signal as claimed in claim 2 controls composite drag links electric wire, it is characterized in that: described separator (6) periphery parcel screen (7).
4. power plus signal as claimed in claim 3 controls composite drag links electric wire, it is characterized in that: described screen (7) is wrapped up by the sheath of TPU material (9).
5. power plus signal as claimed in claim 4 controls composite drag links electric wire, it is characterized in that: power line (1) and the space filler (9) between power line (2) and holding wire (3) are filled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420693574.7U CN204178799U (en) | 2014-11-18 | 2014-11-18 | Power plus signal controls composite drag links electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420693574.7U CN204178799U (en) | 2014-11-18 | 2014-11-18 | Power plus signal controls composite drag links electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204178799U true CN204178799U (en) | 2015-02-25 |
Family
ID=52567586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420693574.7U Active CN204178799U (en) | 2014-11-18 | 2014-11-18 | Power plus signal controls composite drag links electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204178799U (en) |
-
2014
- 2014-11-18 CN CN201420693574.7U patent/CN204178799U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |