CN220272182U - Surface wear-resistant wire structure - Google Patents
Surface wear-resistant wire structure Download PDFInfo
- Publication number
- CN220272182U CN220272182U CN202321611112.1U CN202321611112U CN220272182U CN 220272182 U CN220272182 U CN 220272182U CN 202321611112 U CN202321611112 U CN 202321611112U CN 220272182 U CN220272182 U CN 220272182U
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- Prior art keywords
- layer
- wear
- resistant
- wire
- outside
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 238000002955 isolation Methods 0.000 claims abstract description 12
- 238000005299 abrasion Methods 0.000 claims abstract description 9
- 239000003365 glass fiber Substances 0.000 claims description 18
- 239000004831 Hot glue Substances 0.000 claims description 15
- 229920000742 Cotton Polymers 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 8
- 208000035874 Excoriation Diseases 0.000 claims 6
- 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 abstract description 6
- 239000011248 coating agent Substances 0.000 abstract description 6
- 238000000576 coating method Methods 0.000 abstract description 6
- 239000003063 flame retardant Substances 0.000 abstract description 6
- 241001391944 Commicarpus scandens Species 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses a wear-resistant wire structure of a surface, relates to the field of wire structures, and aims to solve the problems that the existing wire structure in the prior art is simple in arrangement, the wear-resistant performance of the outer surface is poor, the inner wire cannot be effectively protected due to abrasion after long-time use, potential safety hazards exist, and the wire is easy to break after the surface is abraded. The electric wire main part outside is provided with the insulating layer, the insulating layer outside is provided with the filling layer, be provided with first tensile steel wire in the filling layer, the filling layer outside is provided with the isolation layer, the isolation layer outside is provided with the waterproof layer, the waterproof layer outside is provided with the flame retardant coating, the flame retardant coating outside is provided with first wearing layer, the first wearing layer outside is provided with the second wearing layer, second wearing layer outside annular array is provided with the wear strip.
Description
Technical Field
The utility model relates to the field of wire structures, in particular to a wire structure with abrasion-resistant surface.
Background
The electric wire refers to a wire for transmitting electric power. The method comprises the steps of bare wires, electromagnetic wires and insulating wires. Bare wires are free of insulation and include copper, aluminum flat wires, overhead strands, and various profiles (e.g., profiles, bus bars, copper bars, aluminum bars, etc.). It is mainly used for outdoor overhead and indoor bus bars and switch boxes. The electromagnetic wire is an insulated wire which generates a magnetic field or induces a current in the magnetic field after being electrified. It is mainly used for motor and transformer windings and other related electromagnetic devices. The conductor is mainly copper wire, and has thin insulating layer, good electrical and mechanical properties, heat resistance, moisture resistance, solvent resistance and the like. Different insulating materials are selected to obtain different characteristics.
The existing electric wire structure is simple in arrangement, the abrasion resistance of the outer surface is poor, the inner wire cannot be effectively protected due to abrasion after long-time use, potential safety hazards exist, and the electric wire is easy to break after the surface is abraded; therefore, the market is in urgent need to develop a wire structure with abrasion-resistant surface to help people solve the existing problems.
Disclosure of Invention
The utility model aims to provide a wire structure with abrasion-resistant surface, which solves the problems that the existing wire structure is simpler in arrangement, the abrasion-resistant performance of the outer surface is poor, the inner wire cannot be effectively protected due to abrasion after long-time use, potential safety hazards exist, and the wire is easy to break after the surface is abraded.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stand wear and tear electric wire structure, includes the electric wire main part, the electric wire main part outside is provided with the insulating layer, the insulating layer outside is provided with the filling layer, be provided with first tensile steel wire in the filling layer, the filling layer outside is provided with the isolation layer, the isolation layer outside is provided with the waterproof layer, the waterproof layer outside is provided with the flame retardant coating, the flame retardant coating outside is provided with first wearing layer, the first wearing layer outside is provided with the second wearing layer, second wearing layer outside annular array is provided with the antifriction strip.
Preferably, the filling layer material is cotton thread, cotton thread in the filling layer is provided with a plurality of and closely fills in the filling layer, first tensile steel wire sets up between cotton thread.
Preferably, a steel-plastic composite lacing wire belt is arranged between the isolation layer and the waterproof layer.
Preferably, a heat insulation layer is arranged between the waterproof layer and the fireproof layer, the waterproof layer is fixedly connected with the heat insulation layer through hot melt adhesive, and the heat insulation layer is fixedly connected with the fireproof layer through hot melt adhesive.
Preferably, the fireproof layer is fixedly connected with the first wear-resistant layer through hot melt adhesive, and second tensile steel wires are arranged in the first wear-resistant layer in an annular array.
Preferably, the first wear-resistant layer is fixedly connected with the second wear-resistant layer through hot melt adhesive, a first glass fiber web is arranged in the second wear-resistant layer, a second glass fiber web is arranged in the second wear-resistant layer on the inner side of the first glass fiber web, and the second wear-resistant layer is fixedly connected with the wear-resistant strip through hot melt adhesive.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the first wear-resistant layer and the second wear-resistant layer, the second wear-resistant layer is arranged on the outer layer of the first wear-resistant layer, the first wear-resistant layer is fixedly connected with the second wear-resistant layer through hot melt adhesive, the wear-resistant strips are arranged on the outer layer array of the second wear-resistant layer, the second wear-resistant layer is fixedly connected with the wear-resistant strips through hot melt, and the wear-resistant quality of the whole electric wire is further improved.
2. In the utility model, through the arrangement of the first glass fiber net and the second glass fiber net, the first glass fiber net is arranged in the second wear-resistant layer, the second glass fiber net is arranged in the second wear-resistant layer, and the first glass fiber net and the second glass fiber net strengthen the cracking resistance of the second wear-resistant layer 11 in use.
3. According to the utility model, through the arrangement of the first tensile steel wire, the steel-plastic composite lacing wire strip and the second tensile steel wire, the first tensile steel wire is arranged in the filling layer, the steel-plastic composite lacing wire strip is arranged between the isolation layer and the waterproof layer, and the second tensile steel wire is arranged in the annular array in the first wear-resistant layer, so that the whole electric wire has a triple tensile structure.
Drawings
FIG. 1 is a front view of a wire construction with a wear resistant skin in accordance with the present utility model;
FIG. 2 is a side cross-sectional view of the present utility model;
FIG. 3 is a front cross-sectional view of the present utility model;
fig. 4 is an enlarged view of detail a of the present utility model.
In the figure: 1. a wire body; 2. an insulating layer; 3. a filling layer; 4. a first tensile steel wire; 5. an isolation layer; 6. steel-plastic composite lacing wire belt; 7. a waterproof layer; 8. a fire-blocking layer; 9. a thermal insulation layer; 10. a first wear layer; 101. a second tensile steel wire; 11. a second wear layer; 12. a first glass web; 13. a second glass web; 14. wear resistant strips.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a stand wear and tear electric wire structure of epidermis, including electric wire main part 1, electric wire main part 1 outside is provided with insulating layer 2, insulating layer 2 outside is provided with filling layer 3, be provided with first tensile steel wire 4 in the filling layer 3 and prevent that electric wire main part 1 from taking place to break by outside pulling force, the filling layer 3 outside is provided with isolation layer 5, isolation layer 5 separates the inlayer, isolation layer 5 outside is provided with waterproof layer 7 and prevents that steam from getting into inside makes electric wire main part 1 take place the short circuit, waterproof layer 7 outside is provided with fire-proof layer 8 and destroys inner structure under the condition of preventing fire, fire-proof layer 8 outside is provided with first wearing layer 10, the first wearing layer 10 outside is provided with second wearing layer 11, annular array in the second wearing layer 11 outside is provided with wear-resisting strip 14.
Further, the filling layer 3 material is the cotton thread, and the cotton thread is provided with a plurality of and closely fills in filling layer 3 in the filling layer 3, and first tensile steel wire 4 sets up between the cotton thread.
Further, a steel-plastic composite lacing wire belt 6 is arranged between the isolation layer 5 and the waterproof layer 7 to prevent the internal structure from being broken under the condition of external structure pulling.
Further, be provided with insulating layer 9 between waterproof layer 7 and the flame retardant coating 8, insulating layer 9 keeps apart outside heat and prevents inside because of the high temperature takes place plasticization embrittlement, through hot melt adhesive fixed connection between waterproof layer 7 and the insulating layer 9, through hot melt adhesive fixed connection between insulating layer 9 and the flame retardant coating 8.
Further, the fireproof layer 8 is fixedly connected with the first wear-resistant layer 10 through hot melt adhesive, second tensile steel wires 101 are arranged in the first wear-resistant layer 10 in an annular array, and the second tensile steel wires 101 strengthen the tensile performance of the first wear-resistant layer 10.
Further, through hot melt adhesive fixed connection between first wearing layer 10 and the second wearing layer 11, the inside first glass fiber net 12 that is provided with of second wearing layer 11, the inside second glass fiber net 13 that is provided with of second wearing layer 11 is provided with in first glass fiber net 12 inboard, the crack resistance of second wearing layer 11 when using is strengthened to first glass fiber net 12 and second glass fiber net 13, carry out hot melt fixed connection between second wearing layer 11 and the wear strip 14, wear strip 14 further improves outer wear quality.
Working principle: when the electric wire is used, the outer insulating layer 2 is arranged on the outer layer of the electric wire main body 1, the filling layer 3 is arranged outside the insulating layer 2, the tensile steel wires 4 are arranged in the filling layer 3 to prevent the electric wire main body 1 from being broken under the action of external tension, the isolating layer 5 is arranged on the outer side of the filling layer 3 and separates the inner layer from the outer layer, the steel-plastic composite lacing wire strip 6 is arranged on the outer layer of the isolating layer 5 to prevent the external structure from being broken under the condition that the external structure is pulled apart, the waterproof layer 7 is arranged on the outer layer of the steel-plastic composite lacing wire strip 6 to prevent water vapor from entering the inner part to cause the electric wire main body 1 to generate short circuit, the fireproof layer 8 is arranged on the outer layer of the waterproof layer 7 to prevent the inner structure from being damaged under the condition of fire, the fireproof layer 8 and the waterproof layer 7 are provided with the heat insulating layer 9, the heat insulating layer 9 isolates the outer part from being plasticized and embrittled under the condition of overhigh temperature, the fireproof layer 8 is provided with the first wear-resistant layer 10, the inner array of the first wear-resistant layer 10 is provided with the second tensile steel wires 101 to strengthen the tensile performance of the first wear-resistant layer 10, the first wear-resistant layer 11 is arranged on the outer layer of the inner layer, the second wear-resistant layer 11 is internally provided with the first glass fiber net 12 and the second wear-resistant layer 13 to strengthen the tensile performance of the second wear-resistant layer 11, the first wear-resistant layer 12 is further, the wear-resistant quality is further provided with the wear-resistant layer 11, and the wear-resistant quality is further improved, when the wear-resistant layer is used, and the wear resistant layer 11 is provided with the wear resistant, and the wear resistant quality is further.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. An abrasion-resistant wire structure of the skin, comprising a wire body (1), characterized in that: the novel electric wire comprises an electric wire main body (1), wherein an insulating layer (2) is arranged outside the electric wire main body (1), a filling layer (3) is arranged outside the insulating layer (2), a first tensile steel wire (4) is arranged in the filling layer (3), an isolating layer (5) is arranged outside the filling layer (3), a waterproof layer (7) is arranged outside the isolating layer (5), a fireproof layer (8) is arranged outside the waterproof layer (7), a first wear-resisting layer (10) is arranged outside the fireproof layer (8), a second wear-resisting layer (11) is arranged outside the first wear-resisting layer (10), and a wear-resisting strip (14) is arranged outside the second wear-resisting layer (11) in a ring array.
2. A skin abrasion resistant wire structure according to claim 1, wherein: the filling layer (3) is made of cotton threads, a plurality of cotton threads are arranged in the filling layer (3) and are tightly filled in the filling layer (3), and the first tensile steel wires (4) are arranged between the cotton threads.
3. A skin abrasion resistant wire structure according to claim 1, wherein: a steel-plastic composite lacing wire belt (6) is arranged between the isolation layer (5) and the waterproof layer (7).
4. A skin abrasion resistant wire structure according to claim 1, wherein: the waterproof layer (7) and the fireproof layer (8) are fixedly connected through hot melt adhesive, and the waterproof layer (7) and the fireproof layer (8) are fixedly connected through hot melt adhesive.
5. A skin abrasion resistant wire structure according to claim 1, wherein: the fireproof layer (8) is fixedly connected with the first wear-resistant layer (10) through hot melt adhesive, and second tensile steel wires (101) are arranged in the first wear-resistant layer (10) in a ring-shaped array.
6. A skin abrasion resistant wire structure according to claim 1, wherein: the novel wear-resistant belt is characterized in that the first wear-resistant layer (10) is fixedly connected with the second wear-resistant layer (11) through hot melt adhesive, a first glass fiber web (12) is arranged inside the second wear-resistant layer (11), a second glass fiber web (13) is arranged inside the second wear-resistant layer (11) on the inner side of the first glass fiber web (12), and the second wear-resistant layer (11) is fixedly connected with the wear-resistant strip (14) through hot melt adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321611112.1U CN220272182U (en) | 2023-06-25 | 2023-06-25 | Surface wear-resistant wire structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321611112.1U CN220272182U (en) | 2023-06-25 | 2023-06-25 | Surface wear-resistant wire structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220272182U true CN220272182U (en) | 2023-12-29 |
Family
ID=89316291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321611112.1U Active CN220272182U (en) | 2023-06-25 | 2023-06-25 | Surface wear-resistant wire structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220272182U (en) |
-
2023
- 2023-06-25 CN CN202321611112.1U patent/CN220272182U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |