CN210325265U - Tensile type electric wire - Google Patents
Tensile type electric wire Download PDFInfo
- Publication number
- CN210325265U CN210325265U CN201921121768.9U CN201921121768U CN210325265U CN 210325265 U CN210325265 U CN 210325265U CN 201921121768 U CN201921121768 U CN 201921121768U CN 210325265 U CN210325265 U CN 210325265U
- Authority
- CN
- China
- Prior art keywords
- cover
- electric wire
- wall
- wear
- type electric
- 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.)
- Expired - Fee Related
Links
- 229920001971 elastomer Polymers 0.000 claims description 14
- 229920000459 Nitrile rubber Polymers 0.000 claims description 4
- 230000002742 anti-folding effect Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Images
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a tensile type electric wire, including the sinle silk, the external fixation of sinle silk has cup jointed insulating cover, fixed cover has cup jointed anti book net on insulating cover's the outer wall, fixed cover has cup jointed wear-resisting cover on anti book net's the outer wall, fixed cover has cup jointed a plurality of supports covers on wear-resisting cover's the outer wall, adjacent two support and connect through a plurality of telescopic links between the cover, the both ends of telescopic link support cover fixed connection with two respectively, the cover is equipped with the spring on the telescopic link, the both ends of spring support cover fixed connection with adjacent two respectively. The utility model discloses in through many tensile structure's setting, make the tensile property of electric wire obtain the promotion that is showing to the application scope of electric wire has been promoted.
Description
Technical Field
The utility model relates to an electric wire technical field especially relates to a tensile type electric wire.
Background
The electric wire refers to a wire for transmitting electric energy. The bare wires, the electromagnetic wires and the insulated wires. The bare wires have no insulating layer and comprise copper, aluminum flat wires, overhead stranded wires and various profiles (such as molded lines, buses, copper bars, aluminum bars and the like). It is mainly used for outdoor overhead and indoor bus bars and switch boxes. Magnet wires are insulated wires that, when energized, produce a magnetic field or induce a current in a magnetic field. The conductor is mainly copper wire, and has thin insulating layer, good electric and mechanical performance, heat resistance, moisture resistance, solvent resistance and other performance.
However, the internal structure of the existing wire is simple, the tensile capacity of the wire is poor, and the wire is easy to break due to overlarge tensile force, so that the using effect of the wire is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the internal structure of the electric wire is simple in the prior art, the tensile capacity of the electric wire is poor, and the electric wire is easy to break due to the excessive tensile force, thereby providing the tensile electric wire.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a tensile type electric wire, includes the sinle silk, the external fixation of sinle silk has cup jointed insulating cover, fixed cover has connect anti book net on insulating cover's the outer wall, fixed cover has connect wear-resisting cover on anti book net's the outer wall, fixed cover has connect a plurality of support covers on wear-resisting cover's the outer wall, adjacent two support and connect through a plurality of telescopic links between the cover, the both ends of telescopic link support cover fixed connection with two respectively, the cover is equipped with the spring on the telescopic link, the both ends of spring support cover fixed connection with two adjacent respectively.
Preferably, a plurality of rubber strips are fixedly inserted between the wire core and the insulating sleeve, and the edges of the rubber strips are respectively abutted against the inner wall of the insulating sleeve and the outer wall of the wire core.
Preferably, the anti-folding net is a glass fiber net.
Preferably, the wear-resistant sleeve is a nitrile rubber sleeve.
Preferably, the outer wall of the telescopic rod is fixedly sleeved with a PVC sleeve.
Preferably, the anti-folding net, the wear-resistant sleeve and the insulating sleeve are all bonded by JL-480 black rubber instant glue.
Has the advantages that:
1. the arrangement of the insulating sleeve can play an effective insulating role on the wire core, meanwhile, the arrangement of the telescopic rod and the spring can effectively enhance the tensile property of the wire, the arrangement of the rubber strip can also effectively enhance the tensile property of the wire, and meanwhile, the arrangement of the anti-bending net can effectively enhance the anti-bending property of the wire;
2. meanwhile, the wear-resistant performance of the wire can be enhanced due to the arrangement of the wear-resistant sleeve, and meanwhile, the wear-resistant performance of the wear-resistant sleeve can be enhanced due to the arrangement of the nitrile rubber sleeve.
Drawings
Fig. 1 is a schematic structural view of a tensile type electric wire according to the present invention;
fig. 2 is a schematic view of an internal structure of a tensile electric wire according to the present invention.
In the figure: 1 sinle silk, 2 insulating cover, 3 anti net of rolling over, 4 wear-resisting covers, 5 support cover, 6 telescopic links, 7 springs, 8 rubber strips.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a tensile type electric wire, including sinle silk 1, insulation cover 2 has been cup jointed to sinle silk 1's external fixation, be used for playing insulating effect, insulation cover 2's outer wall is fixed with anti-book net 3, be used for strengthening the anti-book performance of electric wire, anti-book net 3's outer wall is fixed with wear-resisting cover 4, be used for strengthening the wear resistance of electric wire, fixed cover is cup jointed a plurality of support covers 5 on wear-resisting cover 4's the outer wall, connect through a plurality of telescopic links 6 between two adjacent support covers 5, the both ends of telescopic link 6 respectively with two support cover 5 fixed connection, the cover is equipped with spring 7 on the telescopic link 6, the both ends of spring 7 respectively with two adjacent support cover 5 fixed connection, be used for strengthening the tensile.
In this embodiment, fixed the inserting is equipped with a plurality of rubber strips 8 between sinle silk 1 and the insulating cover 2, 8 edges of rubber strip offset with 2 inner walls of insulating cover and sinle silk 1 outer wall respectively for the tensile strength of reinforcing electric wire, anti book net 3 is the glass fiber net, the anti book performance of reinforcing anti book net 3, wear-resisting cover 4 is the butadiene acrylonitrile rubber cover, the wear resistance of reinforcing wear-resisting cover 4, fixed the cup jointing has the PVC cover on the outer wall of telescopic link 6, the folding endurance performance of reinforcing telescopic link, anti book net 3 all adopts JL-480 black rubber glue bonding in the twinkling of an eye with wear-resisting cover 4 and insulating cover 2.
In this embodiment, the setting of insulating cover 2 can play effectual insulating effect to sinle silk 1, the tensile property of electric wire can effectively be strengthened in the setting of telescopic link 6 and spring 7 simultaneously, the setting of rubber strip 8, also can effectively strengthen the tensile property of electric wire, anti setting of rolling over net 3 simultaneously, the anti performance of rolling over of electric wire can effectively be strengthened, the setting of wear-resisting cover 4 simultaneously, the wear resistance of electric wire can be strengthened, the setting of butyronitrile rubber cover simultaneously, can strengthen the wear resistance of wear-resisting cover 4.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A tensile type electric wire, includes sinle silk (1), its characterized in that: the external fixation of sinle silk (1) has cup jointed insulating cover (2), fixed cover has cup jointed anti net (3) of rolling over on the outer wall of insulating cover (2), fixed wear-resisting cover (4) of having cup jointed on the outer wall of anti net (3), fixed a plurality of support covers (5) of having cup jointed on the outer wall of wear-resisting cover (4), adjacent two support and connect through a plurality of telescopic links (6) between cover (5), the both ends of telescopic link (6) support cover (5) fixed connection with two respectively, the cover is equipped with spring (7) on telescopic link (6), the both ends of spring (7) support cover (5) fixed connection with adjacent two respectively.
2. A tension-type electric wire as claimed in claim 1, wherein: a plurality of rubber strips (8) are fixedly inserted between the wire core (1) and the insulating sleeve (2), and the edges of the rubber strips (8) are respectively abutted against the inner wall of the insulating sleeve (2) and the outer wall of the wire core (1).
3. A tension-type electric wire as claimed in claim 1, wherein: the anti-folding net (3) is a glass fiber net.
4. A tension-type electric wire as claimed in claim 1, wherein: the wear-resistant sleeve (4) is a nitrile rubber sleeve.
5. A tension-type electric wire as claimed in claim 1, wherein: the outer wall of the telescopic rod (6) is fixedly sleeved with a PVC sleeve.
6. A tension-type electric wire as claimed in claim 1, wherein: the anti-folding net (3), the wear-resistant sleeve (4) and the insulating sleeve (2) are all bonded by JL-480 black rubber instant glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921121768.9U CN210325265U (en) | 2019-07-17 | 2019-07-17 | Tensile type electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921121768.9U CN210325265U (en) | 2019-07-17 | 2019-07-17 | Tensile type electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210325265U true CN210325265U (en) | 2020-04-14 |
Family
ID=70123803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921121768.9U Expired - Fee Related CN210325265U (en) | 2019-07-17 | 2019-07-17 | Tensile type electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210325265U (en) |
-
2019
- 2019-07-17 CN CN201921121768.9U patent/CN210325265U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |