CN206412117U - A kind of cable with litzendraht wire - Google Patents
A kind of cable with litzendraht wire Download PDFInfo
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- CN206412117U CN206412117U CN201621480164.XU CN201621480164U CN206412117U CN 206412117 U CN206412117 U CN 206412117U CN 201621480164 U CN201621480164 U CN 201621480164U CN 206412117 U CN206412117 U CN 206412117U
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Abstract
The utility model is related to technical field of electric wires and cables, and in particular to a kind of cable with litzendraht wire, including a cable wire body, is arranged at the braiding wire body that cable wire body is connected with cable wire body, and the cable wire body is provided with an anti-tampering film with braiding wire body junction；The cable wire body includes being sheathed at least three inner cores for penetrating cable wire body and braiding wire body, and the dielectric film that inner core is wrapped up is sheathed on dielectric film for fire-retardant inflaming retarding membrane, is sheathed on flame-retadant film in the protective layer of protection inner core, dielectric film and inflaming retarding membrane；Tension cotton cord, the insulation net that tension cotton cord is wrapped up are provided with inside the litzendraht wire body.The utility model is easy for installation, insulation effect is good, pliability is good.
Description
Technical field
The utility model is related to technical field of electric wires and cables, more particularly to a kind of cable with litzendraht wire.
Background technology
With the development of science and technology, the continuous progress of industrial technology, electric wire consumption is growing day by day, and electric wire is typically by several
Mutually insulated between the cable of at least two stranded similar ropes of root or several groups of every group of wires, every group of wire, and often enclose
It is twisted into around a center, whole outside is surrounded by the coating of high-insulation, according to the difference of applicable situation and suitable environment, to electricity
Linearly the requirement of energy is also different, no matter in which kind of occasion, on the one hand, because wiring environment is limited, it is necessary to which electric wire is according to wiring grommet
Border is being crimped in axially direction, on the other hand, and electric wire is often bent by external force when in use, such as machine
Device people move back and forth, robot arm, car door, engraving machine, machine tooling equipment, woodworking machinery, logistics conveyer system and rise
The electric wire used in heavy-duty machine and metallurgical industry, repeated action can repeat bending, pull electric wire.These softnesses all to electric wire
Property and pull resistance propose very high requirement.
The electric wire of prior art is generally internally wound with paper tape, fills between the conductors to strengthen electric wire by paper tape
Flexibility, but paper tape hardness is high, dielectric constant is high, and causing the pliability of electric wire reduces, and the impedance of electric wire is high, is produced during transmission
Loss of signal it is big, the high request of client can not be met sometimes.
Utility model content
To solve the above problems, the utility model provides a kind of a kind of band that easy for installation, insulation effect is good, pliability is good
There is the cable of litzendraht wire.
The technical scheme that the utility model is used is：A kind of cable wire body with braiding wire body, including a cable
Body, it is arranged at the braiding wire body that cable wire body is connected with cable wire body, the cable wire body is provided with one with braiding wire body junction
Anti-tampering film；The cable wire body includes being sheathed at least three inner cores for penetrating cable wire body and braiding wire body, by inner core bag
The dielectric film wrapped up in, being sheathed on dielectric film is used for fire-retardant inflaming retarding membrane, is sheathed on flame-retadant film in protection inner core, dielectric film and fire-retardant
The protective layer of film；Tension cotton cord, the insulation net that tension cotton cord is wrapped up are provided with inside the litzendraht wire body.
Such scheme is further improved to, described anti-tampering film one end will weave wire body connection, the anti-tampering film back of the body
Cable wire body is connected to from one end is connected with braiding wire body.
Such scheme is further improved to, the dielectric film is coated on inner core and wraps up inner core, the insulator film thickness
Scope is between 0.1mm~0.5mm.
Such scheme is further improved to, the braiding wire body is copper litz wire body.
Such scheme is further improved to, the inflaming retarding membrane is PVC film.
The beneficial effects of the utility model are：
1st, a kind of cable wire body with braiding wire body, provided with a cable wire body, is arranged at cable wire body and cable wire body
The braiding wire body of connection, the cable wire body is provided with an anti-tampering film with braiding wire body junction；The cable wire body includes set
Located at least three inner cores for penetrating cable wire body and braiding wire body, the dielectric film that inner core is wrapped up, being sheathed on dielectric film is used for
Fire-retardant inflaming retarding membrane, is sheathed on flame-retadant film in the protective layer of protection inner core, dielectric film and inflaming retarding membrane；Inside the litzendraht wire body
Provided with tension cotton cord, the insulation net that tension cotton cord is wrapped up.
In a first aspect, provided with a cable wire body, being arranged at the braiding wire body that cable wire body is connected with cable wire body, pass through electricity
Cable body is connected in installation process with braiding wire body will weave wire body blocking, can be indeformable in multiple bending, flexible
Property it is good, convenient install, service life it is long；Second aspect, the cable wire body is provided with an anti-tampering film with braiding wire body junction,
Anti-tampering, anticreep effect can be played by anti-tampering film, by anti-tampering film by the connection of cable wire body and braiding wire body,
Good connecting effect, anti-tampering effect are good, anticreep effect is good；The third aspect, the cable wire body includes being sheathed on penetrating cable
At least three inner cores of wire body and braiding wire body, the dielectric film that inner core is wrapped up, being sheathed on dielectric film is used for fire-retardant inflaming retarding membrane,
Transmitted by inner core, short circuit is prevented by dielectric film isolation, flame retardant effect is played by inflaming retarding membrane, laser propagation effect is good, insulation effect
Really good, good flame retardation effect；Fourth aspect, is sheathed on flame-retadant film in the protective layer of protection inner core, dielectric film and inflaming retarding membrane, passes through
Inner core and dielectric film and inflaming retarding membrane inside protective layer protection, play protecting effect, protecting effect is good；5th aspect, it is described to compile
Knit and tension cotton cord is provided with inside wire body, the insulation net that tension cotton cord is wrapped up is improved of the present utility model by tension cotton cord
Pliability and tensile capacity, by insulating, net improves insulation effect, and the utility model is easy for installation, insulation effect is good, pliability
It is good.
2nd, described anti-tampering film one end is connected with braiding wire body, the anti-tampering film is connected one end company away from braiding wire body
Cable wire body is connected to, it is anti-tampering by anti-tampering film, by being connected the protecting effect improved to weaving wire body with braiding wire body, lead to
Cross the connection of anti-tampering film and cable wire body, improve, anti-tampering effect good to protecting effect, the protecting effect of cable wire body good.
3rd, the dielectric film is coated on inner core and wraps up inner core, the insulator film thickness scope 0.1mm~0.5mm it
Between, by the way that insulation diaphragm to be coated on inner core and wraps up inner core, further improves protecting effect of the present utility model, insulate
The thickness of film is preferably 0.3mm, and dielectric film rupture is easily caused when insulator film thickness is less than 0.1mm, causes short circuit, works as insulation
It is excessively thick that film thickness is more than 0.5mm thickness, it has not been convenient to installs；Inner core can be preferably protected when thickness elects 0.3mm as, is protected
Effect is good, insulation effect is good.
4th, the braiding wire body is copper litz wire, use high-quality circular copper wire or tin plating soft circular copper wire with multiply ingot through individual layer or
It is multi-layer braided into the dc resistivity of litzendraht wire is not more than 0.022 Ω .mm2/m, and the dc resistivity of tin plating copper litz wire is little
In 0.0234 Ω .mm2/m.Copper litz wire and strand copper wire can use ultrasonic bonding, but cannot be tin plating, it is tin plating if
The welding of ultrasonic wave can be influenceed.Ultrasonic wave metal welding is the metal surface that two need welding are delivered to using dither ripple,
In the case of pressurization, the fusion for making two metal surface phase mutual friction and being formed between molecular layer the advantage is that quick, section
Can, fusion intensity height, good conductivity, no-spark, close to cool grinding；Have the disadvantage that institute's weld metal pieces can not be too thick (general small
In or equal to 5mm), solder joint position can not it is too big, need pressurization.
5th, the inflaming retarding membrane be PVC film, PVC film main component be polyvinyl chloride, be it is slightly yellow translucent, it is glossy.
Transparency is better than polyethylene, polypropylene, is worse than polystyrene, different with auxiliary dosage, is divided into soft, PVC-U, soft goods
Soft and tough, feel is glued, and the hardness of boardy product is higher than low density polyethylene (LDPE), and less than polypropylene, occurs that albefaction shows at flexion
As.On the one hand, performance rain-proof unique PVC, fire resisting is antistatic, easy-formation, on the other hand, the spy of the low input high yields of PVC
Point.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model；
Fig. 2 is the enlarged drawing in Figure 1A portions；
Fig. 3 is the profile of cable wire body of the present utility model；
Fig. 4 is the profile of the present utility model for weaving wire body.
Embodiment
The utility model is further described below in conjunction with accompanying drawing.
As shown in Figure 1 to 4, stereogram respectively of the present utility model, enlarged drawing, the profile of cable wire body and braiding
The profile of wire body.
A kind of cable 100 with litzendraht wire, provided with a cable wire body 110, is arranged at cable wire body 110 and cable
The braiding wire body 120 that body 110 is connected, the cable wire body 110 is provided with an anti-tampering film 130 with braiding wire body 120 junction；Institute
Stating cable wire body 110 includes being sheathed at least three inner cores 111 for penetrating cable wire body 110 and braiding wire body 120, by inner core
The dielectric film 112 of 111 parcels, being sheathed on dielectric film 112 is used for fire-retardant inflaming retarding membrane 113, and being sheathed on inflaming retarding membrane 113 is used to protect
The protective layer 114 of inner core 111, dielectric film 112 and inflaming retarding membrane 113；The inside of braiding wire body 120 is provided with tension cotton cord 121, will
The insulation net 122 that tension cotton cord 121 is wrapped up.
Anti-tampering one end of film 130 is connected with braiding wire body 120, the anti-tampering film 130 is connected away from braiding wire body 120
One end is connected to cable wire body 110, anti-tampering by anti-tampering film 130, by being connected raising to litzendraht wire with braiding wire body 120
The protecting effect of body 120, by the connection of anti-tampering film 130 and cable wire body 110, improves the protection to cable wire body 110 and imitates
Really, protecting effect is good, anti-tampering effect is good.
Dielectric film 112 is coated on inner core 111 and wraps up inner core 111, the thickness range of dielectric film 112 0.1mm~
Between 0.5mm, by the way that dielectric film 112 is coated on, inner core 111 wraps up inner core 111, further to improve this practicality new
The protecting effect of type, the thickness of dielectric film 112 is preferably 0.3mm, is easily caused when the thickness of dielectric film 112 is less than 0.1mm absolutely
Velum 112 ruptures, and causes short circuit, when the thickness of dielectric film 112 is excessively thick more than 0.5mm thickness, it has not been convenient to install；When thickness is elected as
Inner core 111 can be preferably protected during 0.3mm, protecting effect is good, insulation effect is good.
Braiding wire body 120 is copper litz wire, uses high-quality circular copper wire or tin plating soft circular copper wire with multiply ingot through individual layer or many
Layer is woven into, and the dc resistivity of litzendraht wire is not more than 0.022 Ω .mm2/m, and the dc resistivity of tin plating copper litz wire is not more than
0.0234Ω.mm2/m.Copper litz wire and strand copper wire can use ultrasonic bonding, but cannot be tin plating, it is tin plating if meeting
Influence the welding of ultrasonic wave.Ultrasonic wave metal welding is the metal surface that two need welding are delivered to using dither ripple,
In the case of pressurization, the fusion for making two metal surface phase mutual friction and being formed between molecular layer the advantage is that quick, section
Can, fusion intensity height, good conductivity, no-spark, close to cool grinding；Have the disadvantage that institute's weld metal pieces can not be too thick (general small
In or equal to 5mm), solder joint position can not it is too big, need pressurization.
Inflaming retarding membrane 113 be PVC film, PVC film main component be polyvinyl chloride, be it is slightly yellow translucent, it is glossy.It is transparent
Degree is better than polyethylene, polypropylene, is worse than polystyrene, different with auxiliary dosage, is divided into soft, PVC-U, soft goods it is soft and
Tough, feel is glued, and the hardness of boardy product is higher than low density polyethylene (LDPE), and less than polypropylene, albinism occurs at flexion.One
Aspect, performance rain-proof unique PVC, fire resisting is antistatic, easy-formation, on the other hand, the characteristics of PVC low input high yields.
In a first aspect, provided with a cable wire body 110, being arranged at the litzendraht wire that cable wire body 110 is connected with cable wire body 110
Body 120, the blocking of wire body 120 can will be woven by being connected to by cable wire body 110 and braiding wire body 120 in installation process, can
Indeformable in multiple bending, pliability is good, conveniently installation, service life are long；Second aspect, the cable wire body 110 and braiding
The junction of wire body 120 is provided with an anti-tampering film 130, can play anti-tampering, anticreep effect by anti-tampering film 130, pass through
Anti-tampering film 130 is by the connection of cable wire body 110 and braiding wire body 120, and good connecting effect, anti-tampering effect are good, anticreep effect
It is really good；The third aspect, the cable wire body 110 includes being sheathed at least three that penetrate cable wire body 110 and braiding wire body 120
Inner core 111, the dielectric film 112 that inner core 111 is wrapped up, being sheathed on dielectric film 112 is used for fire-retardant inflaming retarding membrane 113, passes through inner core
111 transmit, prevent short circuit by the isolation of dielectric film 112, flame retardant effect is played by inflaming retarding membrane 113, and laser propagation effect is good, insulation effect
Really good, good flame retardation effect；Fourth aspect, being sheathed on inflaming retarding membrane 113 is used to protect inner core 111, dielectric film 112 and inflaming retarding membrane 113
Protective layer 114, by protective layer 114 protect inside inner core 111 and dielectric film 112 and inflaming retarding membrane 113, play protection effect
Really, protecting effect is good；5th aspect, the inside of braiding wire body 120 is provided with tension cotton cord 121, and tension cotton cord 121 is wrapped up
Insulate net 122, improves pliability of the present utility model and tensile capacity by tension cotton cord 121, net 122 is improved by insulating
Insulation effect, the utility model is easy for installation, insulation effect is good, pliability is good.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (5)
1. a kind of cable with litzendraht wire, it is characterised in that：Including a cable wire body, it is arranged at cable wire body and cable
The braiding wire body of body connection, the cable wire body is provided with an anti-tampering film with braiding wire body junction；The cable wire body includes
At least three inner cores for penetrating cable wire body and braiding wire body are sheathed on, the dielectric film that inner core is wrapped up is sheathed on dielectric film use
In fire-retardant inflaming retarding membrane, flame-retadant film is sheathed in the protective layer of protection inner core, dielectric film and inflaming retarding membrane；In the litzendraht wire body
Portion is provided with tension cotton cord, the insulation net that tension cotton cord is wrapped up.
2. a kind of cable with litzendraht wire according to claim 1, it is characterised in that：Described anti-tampering film one end with
The connection of braiding wire body, the anti-tampering film deviate to be connected one end and is connected to cable wire body with braiding wire body.
3. a kind of cable with litzendraht wire according to claim 2, it is characterised in that：In the dielectric film is coated on
Core wraps up inner core, and the insulator film thickness scope is between 0.1mm~0.5mm.
4. a kind of cable with litzendraht wire according to claim 3, it is characterised in that：The braiding wire body is compiled for copper
Knit line.
5. a kind of cable with litzendraht wire according to claim 4, it is characterised in that：The inflaming retarding membrane is PVC film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621480164.XU CN206412117U (en) | 2016-12-30 | 2016-12-30 | A kind of cable with litzendraht wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621480164.XU CN206412117U (en) | 2016-12-30 | 2016-12-30 | A kind of cable with litzendraht wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206412117U true CN206412117U (en) | 2017-08-15 |
Family
ID=59551630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621480164.XU Active CN206412117U (en) | 2016-12-30 | 2016-12-30 | A kind of cable with litzendraht wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206412117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108122647A (en) * | 2017-12-18 | 2018-06-05 | 苏州人为峰软件科技有限公司 | A kind of super-thin oxidation resisting copper braided wire and its manufacturing method |
-
2016
- 2016-12-30 CN CN201621480164.XU patent/CN206412117U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108122647A (en) * | 2017-12-18 | 2018-06-05 | 苏州人为峰软件科技有限公司 | A kind of super-thin oxidation resisting copper braided wire and its manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 Daling village, dau Kau Town, Dongguan, Guangdong Patentee after: Dongguan Potec Electric Industrial Co., Ltd. Address before: 523000 Daling village, dau Kau Town, Dongguan, Guangdong Patentee before: Dongguan Baote electric Limited by Share Ltd |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 Daling village, dau Kau Town, Dongguan, Guangdong Patentee after: DONGGUAN POTEC ELECTRIC INDUSTRIAL Co.,Ltd. Address before: 523000 Daling village, dau Kau Town, Dongguan, Guangdong Patentee before: DONGGUAN POTEC ELECTRIC INDUSTRIAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |