CN220065238U - Reinforced electric wire with high softness - Google Patents
Reinforced electric wire with high softness Download PDFInfo
- Publication number
- CN220065238U CN220065238U CN202321736584.XU CN202321736584U CN220065238U CN 220065238 U CN220065238 U CN 220065238U CN 202321736584 U CN202321736584 U CN 202321736584U CN 220065238 U CN220065238 U CN 220065238U
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- China
- Prior art keywords
- layer
- group
- wire
- electric wire
- core
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052802 copper Inorganic materials 0.000 claims abstract description 10
- 239000010949 copper Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 8
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 9
- 239000004800 polyvinyl chloride Substances 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 5
- 239000002657 fibrous material Substances 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 4
- 238000009954 braiding Methods 0.000 claims description 2
- 230000017105 transposition Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 abstract description 77
- 239000011241 protective layer Substances 0.000 abstract description 6
- 238000005452 bending Methods 0.000 abstract description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 3
- 230000002929 anti-fatigue Effects 0.000 abstract description 2
- 108010081750 Reticulin Proteins 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses a reinforced electric wire with high softness, which relates to the technical field of electric wires and comprises two reinforced core groups, wherein the two reinforced core groups are arranged at the center of the electric wire, the outer walls of the two reinforced core groups are provided with second shielding layers, a first shielding layer is filled between the second shielding layers and the two reinforced core groups, an outer sheath is bonded at the outer wall of the second shielding layer, a core wire layer group is wrapped outside the outer sheath, and a wrapping layer group is wrapped at the outer wall of the core wire layer group. Through setting up the enhancement core group, improved bending resistance ability, antifatigue strength and tensile strength by a wide margin, promoted the compliance of this electric wire, adopt the heart yearn of oxygen-free copper silk material first and heart yearn second, make it be difficult for rust and extensibility better, further promote its compliance, utilize filling layer, soft rubber layer and outer protective layer to improve the tensile strength and the pliability of this electric wire, make its compliance higher, and then better protection this electric wire.
Description
Technical Field
The utility model relates to the technical field of wires, in particular to a reinforced wire with high softness.
Background
The wire is a wire for transmitting electric energy, and is divided into a bare wire, an electromagnetic wire and an insulating wire, wherein the bare wire is not provided with an insulating layer and comprises copper, aluminum flat wires, overhead stranded wires and various sectional materials (such as molded lines, buses, copper bars, aluminum bars and the like), the electromagnetic wire is an insulating wire which generates a magnetic field or induces current in the magnetic field after being electrified, the conductor is mainly copper wires, the thin insulating layer has good electrical and mechanical properties, and the performances of heat resistance, moisture resistance, solvent resistance and the like, and different insulating materials can be selected to obtain different characteristics.
The prior art wire structure is comparatively simple, only inside conducting wire and outside insulating layer, and article when the electricity is connected is comparatively heavy and for hanging the installation, is broken easily, causes outage or electrical apparatus to damage, and has certain potential safety hazard, and current high tensile strength's electric wire, when improving tensile strength, can lead to the decline of electric wire compliance, and this electric wire is unfavorable for the laying and the packing of corner, consequently needs to design a high enhancement mode electric wire of compliance.
Disclosure of Invention
In order to solve the technical problems, the technical scheme provides the reinforced electric wire with high softness, and the technical scheme solves the problems that the prior electric wire provided in the background art is simple in structure and easy to break, so that power failure or electric appliance damage is caused, a certain potential safety hazard exists, and the electric wire can cause the decrease of the softness of the electric wire when the tensile strength is improved.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high strenghthened type electric wire of compliance, includes two sets of enhancement core groups, and two sets of the center that the electric wire was located to the enhancement core group is the position department, two sets of enhancement core groups are by two heart yearns one-tenth of twisting, two sets of the outer wall department of strengthening the core group is provided with the second shielding layer, it has first shielding layer to fill between second shielding layer and the two sets of enhancement core group, the outer wall department bonding of second shielding layer has the oversheath, the outside parcel of oversheath has heart yearn group, the outer wall department parcel of heart yearn group has around the lapping group.
Preferably, the first shielding layer is an aluminum foil winding shielding layer, and the second shielding layer is a bare copper wire braided shielding layer.
Preferably, the core wire layer group is formed by twisting a plurality of second core wires, and the outer wall of each second core wire is wrapped with a protective sleeve.
Preferably, the section of the core wire layer group is 0.2mm, the core wire II is formed by stranding a plurality of oxygen-free copper wires, and the protective sleeve is made of PVC (polyvinyl chloride) materials.
Preferably, the wrapping layer group comprises an inner protection layer, a filling layer, a soft rubber layer and an outer protection layer, wherein the filling layer is adhered to the outer wall of the inner protection layer, the soft rubber layer is wrapped on the outer wall of the filling layer, and the outer protection layer is wrapped on the outer wall of the soft rubber layer.
Preferably, the inner protective layer is a heat-resistant layer, the filling layer is a reticular fiber material, and the outer protective layer is a polyvinyl chloride insulating material.
Compared with the prior art, the utility model has the beneficial effects that:
1. the reinforced electric wire with high softness greatly improves bending resistance, fatigue resistance and tensile strength by arranging the reinforced core group, and improves the softness of the electric wire;
2. the reinforced electric wire with high softness adopts the first core wire and the second core wire which are made of oxygen-free copper wires, so that the reinforced electric wire is not easy to rust and has better extensibility, the softness is further improved, and the oxygen-free copper wires are utilized to enable the reinforced core group and the core wire group to have strong current load capacity, so that the reinforced electric wire is more energy-saving and low in resistance, the service life of the electric wire is prolonged, and the reinforced electric wire is safer;
3. the reinforced electric wire with high softness utilizes the filling layer, the soft rubber layer and the outer protective layer to improve the tensile property and the flexibility of the electric wire, so that the electric wire is higher in softness, and further the electric wire is better protected.
Drawings
FIG. 1 is a schematic view of a reinforced wire structure according to the present utility model;
fig. 2 is an enlarged schematic view at a in fig. 1.
The reference numerals in the figures are:
1. a reinforcing core group; 101. a first core wire; 2. a first shielding layer; 3. a second shielding layer; 4. an outer sheath; 5. a core wire layer group; 501. a second core wire; 502. a protective sleeve; 6. wrapping the layer group; 601. an inner protective layer; 602. a filling layer; 603. a soft rubber layer; 604. and an outer protective layer.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
Referring to fig. 1-2, a reinforced electric wire with high softness comprises two reinforced core groups 1, the centers of the two reinforced core groups 1 are arranged at the positions of the electric wire, the two reinforced core groups 1 are formed by twisting two core wires 101, the core wires 101 are of a single conductor structure, so that the reinforced electric wire is easier to connect with a terminal, a second shielding layer 3 is arranged at the outer wall of the two reinforced core groups 1, the second shielding layer 3 is a bare copper wire braided shielding layer, the second shielding layer 3 has better flexibility due to the fact that bare copper wires are adopted for braiding, a first shielding layer 2 is filled between the second shielding layer 3 and the two reinforced core groups 1, the first shielding layer 2 is an aluminum foil wound shielding layer, the electric wire is protected by the characteristics of the bare copper wires and the aluminum foil, the first shielding layer 2 and the second shielding layer 3 are mainly used for resisting external electromagnetic interference, an outer jacket 4 is adhered at the outer wall of the second shielding layer 3, a core wire 5 is wrapped at the outer wall of the outer jacket 4, a wrapping layer 6 is wrapped at the outer wall of the core wire 5, the electric wire is greatly improved in bending resistance, and the strength of the electric wire is greatly improved compared with the common electric wire.
The cross section of heart yearn group 5 is 0.2mm, heart yearn group 5 is formed by the transposition of a plurality of heart yearns second 501, heart yearn second 501 is formed by stranded oxygen-free copper wire, the material of heart yearn second 501 is unanimous with the material of heart yearn first 101, all adopt oxygen-free copper wire, difficult rust ductility performance is better, make the ability that strengthens core group 1 and heart yearn group 5 and have strong current load with oxygen-free copper wire, more energy-conserving and low resistance, thereby strengthen the life of this electric wire, and it is safer, the outer wall department of a plurality of heart yearns second 501 all wraps up and has protective sheath 502, protective sheath 502 is the PVC material.
The wrapping layer group 6 comprises an inner protection layer 601, a filling layer 602, a soft rubber layer 603 and an outer protection layer 604, wherein the inner protection layer 601 is a heat-resistant layer, the filling layer 602 is made of reticular fiber materials, the outer protection layer 604 is made of polyvinyl chloride insulating materials, the filling layer 602 is adhered to the outer wall of the inner protection layer 601, the filling layer 602 made of reticular fiber materials is utilized, the tensile property and flexibility of the electric wire are improved by utilizing the characteristics of high reticular fiber strength and strong toughness, the electric wire is better protected, the soft rubber layer 603 is wrapped on the outer wall of the filling layer 602, the soft rubber layer 603 is made of soft rubber materials, the softness is better, meanwhile, the outer protection layer 604 is wrapped on the outer wall of the soft rubber layer 603, the electric wire can be protected by arranging the outer protection layer 604 made of polyvinyl chloride insulating materials, the electric wire is safe and flame retardant, the surface of the outer protection layer 604 can be further coated with epoxy resin to delay the aging speed of the electric wire, and the service life of the electric wire is prolonged.
This high strenghthened type electric wire of compliance has promoted bending resistance performance, antifatigue strength and tensile strength by a wide margin through setting up enhancement core group 1, and the heart yearn that adopts the mode of spiral parcel to set up is one 101 and heart yearn group 5 can guarantee its compliance, when receiving external pulling force, utilize the difficult fracture of filling layer 602 and the stronger characteristic of toughness in the lapping group 6, reduce the destruction stress that the electric wire received, further improved the toughness of this electric wire, when the electric wire needs long-time the application, first shielding layer 2, second shielding layer 3, oversheath 4 and the characteristic of ageing resistance, fire prevention and insulation of this electric wire can be strengthened around cladding group 6, and then improve the life of this electric wire, the security of the use of improvement electric wire.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a high enhancement mode electric wire of compliance, its characterized in that, including two sets of enhancement core group (1), and two sets of enhancement core group (1) locate the center of electric wire for the position department, two sets of enhancement core group (1) are formed by the transposition of two strand cores one (101), two sets of the outer wall department of enhancement core group (1) is provided with second shielding layer (3), it has first shielding layer (2) to fill between second shielding layer (3) and the two sets of enhancement core group (1), the outer wall department of second shielding layer (3) bonds there is oversheath (4), the outside parcel of oversheath (4) has heart yearn group (5), the outer wall department parcel of heart yearn group (5) has around packet group (6).
2. A high softness reinforced electrical wire as set forth in claim 1, wherein: the first shielding layer (2) is an aluminum foil winding shielding layer, and the second shielding layer (3) is a bare copper wire braiding shielding layer.
3. A high softness reinforced electrical wire as set forth in claim 1, wherein: the core wire layer group (5) is formed by twisting a plurality of second core wires (501), and protective sleeves (502) are wrapped on the outer walls of the second core wires (501).
4. A high softness reinforced electrical wire as set forth in claim 3, wherein: the section of the core wire layer group (5) is 0.2mm, the core wire II (501) is formed by stranding a plurality of oxygen-free copper wires, and the protective sleeve (502) is made of PVC (polyvinyl chloride) materials.
5. A high softness reinforced electrical wire as set forth in claim 1, wherein: the wrapping layer group (6) comprises an inner protection layer (601), a filling layer (602), a soft rubber layer (603) and an outer protection layer (604), wherein the filling layer (602) is adhered to the outer wall of the inner protection layer (601), the soft rubber layer (603) is wrapped on the outer wall of the filling layer (602), and the outer protection layer (604) is wrapped on the outer wall of the soft rubber layer (603).
6. The high-softness reinforced electrical wire of claim 5, wherein: the inner protection layer (601) is a heat-resistant layer, the filling layer (602) is made of net-shaped fiber materials, and the outer protection layer (604) is made of polyvinyl chloride insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321736584.XU CN220065238U (en) | 2023-07-04 | 2023-07-04 | Reinforced electric wire with high softness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321736584.XU CN220065238U (en) | 2023-07-04 | 2023-07-04 | Reinforced electric wire with high softness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220065238U true CN220065238U (en) | 2023-11-21 |
Family
ID=88762848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321736584.XU Active CN220065238U (en) | 2023-07-04 | 2023-07-04 | Reinforced electric wire with high softness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220065238U (en) |
-
2023
- 2023-07-04 CN CN202321736584.XU patent/CN220065238U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |