CN220106080U - High-temperature-resistant wire - Google Patents
High-temperature-resistant wire Download PDFInfo
- Publication number
- CN220106080U CN220106080U CN202320629366.XU CN202320629366U CN220106080U CN 220106080 U CN220106080 U CN 220106080U CN 202320629366 U CN202320629366 U CN 202320629366U CN 220106080 U CN220106080 U CN 220106080U
- Authority
- CN
- China
- Prior art keywords
- heat
- pipe
- coating
- wire
- fixedly connected
- 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.)
- Active
Links
- 239000011248 coating agent Substances 0.000 claims abstract description 64
- 238000000576 coating method Methods 0.000 claims abstract description 64
- 229910052751 metal Inorganic materials 0.000 claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 28
- 239000010425 asbestos Substances 0.000 claims abstract description 25
- 229910052895 riebeckite Inorganic materials 0.000 claims abstract description 25
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000009413 insulation Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000001105 regulatory effect Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model provides a high-temperature-resistant wire, and relates to the field of wire application. The high-temperature-resistant electric wire comprises an insulating rubber sleeve and an electric wire core, wherein a shielding layer, a tin pipe, an asbestos net, a metal net pipe, a heat-insulating layer, a heat-resistant coating and a luminous coating are sleeved outside the insulating rubber sleeve, a mounting ring is sleeved outside the luminous coating, and an arc-shaped plate and an adjusting plate are sleeved outside the mounting ring. The high-temperature-resistant wire has the advantages that the shielding layer plays a role in shielding interference signals, and the safety of wire transmission signals formed by a plurality of wire cores and the insulating rubber sleeve is ensured. The tin pipe, the asbestos net and the metal net pipe with good heat conductivity are sleeved outside the shielding layer, and the heat locally transmitted outside the wire core is guided and dispersed through the cooperation of the tin pipe, the asbestos net and the metal net pipe, so that the heat can be uniformly transmitted when the wire core is locally at high temperature, and the damage to the wire core caused by the fact that the local position of the wire core is continuously subjected to high temperature is avoided.
Description
Technical Field
The utility model relates to an electric wire, in particular to a high-temperature-resistant electric wire, and belongs to the technical field of electric wire application.
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. For example, electrical wires are used primarily for outdoor overhead and indoor buss bars and switch boxes. For example, magnet wires are insulated conductors that produce a magnetic field when energized or induce a current in the magnetic field. 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.
Current patent application number: 201821268500.3 discloses an electric wire comprising a conductive core bundle composed of a plurality of conductive cores, a shielding layer wrapped on the outer layer of the conductive core bundle and an outer plastic layer wrapped on the outer layer of the shielding layer; the outer plastic layer is provided with a colored injection strip, and the outer plastic layer is integrally covered with embossing. The shielding layer can effectively avoid mutual interference among the conductive core beams and plays a role in shielding interference signals; the outer plastic layer can prevent water and abrasion, and protect the inner conductor core; the conductive core bundle can be easily distinguished from other wires by the colored injection strips, and the embossing also enhances the overall wear resistance and the tensile strength of the conductive core bundle.
The electric wire does not have a corresponding high temperature resistant structure, and when the electric wire is arranged under special conditions, for example, when the electric wire contacts an electric element with large heating value, the electric wire can be enabled to be at a local continuous high temperature, so that the electric wire is broken or even an external insulating layer is broken, economic loss and potential safety hazard are caused, and even safety accidents are caused.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide a high-temperature-resistant wire for solving the problems that the wire does not have a corresponding high-temperature-resistant structure in the prior art, and when the wire is arranged under special conditions, such as when the wire contacts an electrical element with large heating value, the wire can locally and continuously high temperature, so that the wire is broken or even an external insulating layer is disconnected, and the economic loss and the potential safety hazard and even the safety accident are caused.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a high temperature resistant electric wire, includes insulating rubber cover and electric wire core, insulating rubber cover outside cover is equipped with shielding layer, tin pipe, asbestos net, metal net pipe, insulating layer, heat-resistant coating and luminescent coating, and insulating layer and heat-resistant coating's design has improved the high temperature resistant effect of electric wire core and insulating rubber cover, reduces the heat to electric wire core transmission to heat-resistant coating protects parts such as inside insulating layer, metal net pipe, asbestos net, avoids it directly to receive the influence of open flame, the outside cover of luminescent coating is equipped with the collar, the outside cover of collar is equipped with arc and regulating plate, regulating plate bottom fixedly connected with rubber tape, tin pipe, asbestos net, metal net pipe cooperation are evacuated the heat guide that electric wire core outside part was transmitted, can even transfer heat when making electric wire core part high temperature, avoid electric wire core part position to continuously receive high temperature to cause the damage.
Preferably, the adjusting plate and the arc plate are both fixedly connected with a fixing plate, and the fixing plate is provided with a mounting hole.
Preferably, the arc-shaped groove is formed in the arc-shaped plate, a rubber belt is arranged in the arc-shaped groove formed in the arc-shaped plate, and the adjusting plate sleeved on the outer side of the mounting ring is fixedly connected with the rubber belt, so that the adjusting plate can pull a distance, the distance between the two fixing plates can be adjusted according to the mounting requirement, and the rubber belt is arranged in the arc-shaped groove.
Preferably, the arc plate is fixedly connected to the outer side of the mounting ring, the mounting ring is sleeved on the outer side of the luminous coating, and the plurality of rubber clamping blocks fixed by the mounting ring are arranged among the plurality of protruding blocks, so that the mounting ring can slide on the outer side of the luminous coating, and the adjusting plate and the arc plate slide on the outer side of the luminous coating.
Preferably, the luminous coating outside fixedly connected with a plurality of lugs, the inside fixedly connected with of collar a plurality of rubber fixture blocks, three the rubber fixture block sets up between a plurality of lugs, through the setting of a plurality of lugs, protects luminous coating, reduces luminous coating and receives wearing and tearing, slows down luminous coating wearing and tearing speed.
Preferably, the insulating rubber sleeve is fixedly sleeved on the outer side of the electric wire core, the shielding layer is fixedly connected between the insulating rubber sleeve and the tin pipe, the asbestos net is fixedly connected between the tin pipe and the metal net pipe, and the tin pipe, the asbestos net and the metal net pipe cooperate to guide and disperse heat locally transmitted from the outer side of the electric wire core, so that the heat can be uniformly transmitted when the electric wire core is locally at high temperature, and the damage caused by the fact that the local position of the electric wire core is continuously subjected to high temperature is avoided.
Preferably, the heat insulation layer is fixedly connected between the metal net pipe and the heat-resistant coating, the luminous coating is fixedly sleeved on the outer side of the heat-resistant coating, the luminous coating emits light at night, and the difficulty of the wire in construction at night is reduced.
The utility model provides a high-temperature-resistant wire, which has the following beneficial effects:
1. the high-temperature-resistant wire has the advantages that the shielding layer plays a role in shielding interference signals, and the safety of wire transmission signals formed by a plurality of wire cores and the insulating rubber sleeve is ensured. The tin pipe, the asbestos net and the metal net pipe with good heat conductivity are sleeved outside the shielding layer, and the heat locally transmitted outside the wire core is guided and dispersed through the cooperation of the tin pipe, the asbestos net and the metal net pipe, so that the heat can be uniformly transmitted when the wire core is locally at high temperature, and the damage to the wire core caused by the fact that the local position of the wire core is continuously subjected to high temperature is avoided.
2. The design of the heat-resistant wire, the heat-insulating layer and the heat-resistant coating improves the high temperature resistant effect of the wire core and the insulating rubber sleeve, reduces the heat transferred to the wire core, protects the parts such as the heat-insulating layer, the metal net pipe, the asbestos net and the like in the wire core, avoids the influence of open fire, and ensures the service life of the structures such as the asbestos net, the metal net pipe, the heat-insulating layer and the like. Meanwhile, the luminous coating is sprayed on the outer side of the heat-resistant coating, and the luminous coating emits light at night, so that the difficulty of the wire in construction at night is reduced.
3. This high temperature resistant electric wire, the setting of a plurality of lugs protects luminous coating, reduces the wearing and tearing that luminous coating received, slows down luminous coating wearing and tearing speed, and the collar can slide in luminous coating outside, makes regulating plate and arc slide in luminous coating outside, adjusts the position of regulating plate and arc. And be provided with the rubber tape in the arc wall inside that the arc was seted up, the regulating plate and the rubber tape fixed connection of collar outside are located to the cover, therefore the regulating plate can stimulate a section distance, can adjust the distance between two fixed plates according to the installation needs, satisfies the needs of electric wire quick installation.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the portion A of FIG. 1 according to the present utility model;
FIG. 3 is a schematic view of the structure of the adjusting plate of the present utility model;
FIG. 4 is a schematic view of the mounting ring of the present utility model.
In the figure: 1. an electrical wire core; 2. an insulating rubber sleeve; 3. a shielding layer; 4. a tin tube; 5. an asbestos mesh; 6. a metal mesh tube; 7. a thermal insulation layer; 8. a heat-resistant coating; 9. a luminescent coating; 11. an adjusting plate; 12. an arc-shaped plate; 13. a fixing plate; 14. a mounting hole; 15. an arc-shaped groove; 16. a rubber belt; 17. a bump; 18. a mounting ring; 19. and a rubber clamping block.
Detailed Description
The embodiment of the utility model provides a high-temperature-resistant wire.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the cable core 1 comprises an insulating rubber sleeve 2 and a cable core 1, a shielding layer 3, a tin tube 4, a asbestos net 5, a metal net tube 6, a heat insulation layer 7, a heat-resistant coating 8 and a luminous coating 9 are sleeved outside the insulating rubber sleeve 2, the insulating rubber sleeve 2 is fixedly sleeved outside the cable core 1, the shielding layer 3 is fixedly connected between the insulating rubber sleeve 2 and the tin tube 4, the asbestos net 5 is fixedly connected between the tin tube 4 and the metal net tube 6, the heat insulation layer 7 is fixedly connected between the metal net tube 6 and the heat-resistant coating 8, the luminous coating 9 is fixedly sleeved outside the heat-resistant coating 8, a mounting ring 18 is sleeved outside the luminous coating 9, an arc plate 12 and an adjusting plate 11 are sleeved outside the mounting ring 18, the adjusting plate 11 and the arc plate 12 are fixedly connected with a fixing plate 13, the fixing plate 12 is provided with a circular arc groove 15, a rubber belt 16 is arranged inside the circular groove 15, the arc plate 12 is fixedly connected with the outer side of the mounting ring 18, the mounting ring 18 is sleeved outside the luminous coating 9, the bottom of the adjusting plate 11 is fixedly connected with a plurality of rubber belts 16, a plurality of lugs 19 are fixedly connected with the inner sides of the fixing lugs 19, and a plurality of lugs 19 are fixedly connected with the inner sides of the fixing lugs 19.
Specifically, the outside of the electric wire core 1 is fixedly sleeved with an insulating rubber sleeve 2, a shielding layer 3, a tin tube 4, an asbestos net 5, a metal net tube 6, a heat insulation layer 7, a heat-resistant coating 8 and a luminous coating 9 from inside to outside in sequence, the effect of shielding interference signals is achieved through the shielding layer 3, and the safety of electric wire transmission signals formed by the electric wire cores 1 and the insulating rubber sleeve 2 is guaranteed. The tin tube 4, the asbestos net 5 and the metal net tube 6 with good heat conductivity are sleeved on the outer side of the shielding layer 3, and the tin tube 4, the asbestos net 5 and the metal net tube 6 are matched to guide and disperse the heat locally transmitted from the outer side of the electric wire core 1, so that the heat can be uniformly transmitted when the electric wire core 1 is locally high-temperature, and the damage caused by the fact that the local position of the electric wire core 1 is continuously subjected to high temperature is avoided. And set up in electric wire core 1, insulating rubber cover 2, shielding layer 3, tin pipe 4, asbestos net 5, metal net pipe 6 outside are insulating layer 7 and heat-resistant coating 8, insulating layer 7 and heat-resistant coating 8's design has improved the high temperature resistant effect of electric wire core 1 and insulating rubber cover 2, reduce the heat to electric wire core 1 transmission, and heat-resistant coating 8 protects parts such as inside insulating layer 7, metal net pipe 6, asbestos net 5, avoid it directly to receive the influence of open flame, guarantee the life of structures such as asbestos net 5, metal net pipe 6, insulating layer 7. Meanwhile, the luminous coating 9 is sprayed on the outer side of the heat-resistant coating 8, and the luminous coating 9 emits light at night, so that the difficulty of the electric wire formed by the electric wire core 1, the insulating rubber sleeve 2, the shielding layer 3, the tin tube 4, the asbestos net 5, the metal net tube 6, the heat-insulating layer 7, the heat-resistant coating 8, the luminous coating 9 and other structures is reduced during construction at night.
A plurality of protruding blocks 17 are fixedly connected to the outer side of the luminous coating 9, the luminous coating 9 is protected through the arrangement of the protruding blocks 17, abrasion of the luminous coating 9 is reduced, and the abrasion speed of the luminous coating 9 is slowed down. And the outer side of the luminous coating 9 is sleeved with the mounting ring 18, and a plurality of rubber clamping blocks 19 fixed by the mounting ring 18 are arranged among the plurality of protruding blocks 17, so that the mounting ring 18 can slide outside the luminous coating 9, the adjusting plate 11 and the arc plate 12 slide outside the luminous coating 9, and the positions of the adjusting plate 11 and the arc plate 12 are adjusted. And be provided with the rubber area 16 in the arc groove 15 that arc 12 offered, the regulating plate 11 and the rubber area 16 fixed connection of cover outside locating collar 18, consequently regulating plate 11 can pull a section distance, can adjust the distance between two fixed plates 13 according to the installation needs, satisfy the electric wire installation needs that electric wire core 1, insulating rubber cover 2, shielding layer 3, tin pipe 4, asbestos net 5, metal net pipe 6, insulating layer 7, heat-resisting coating 8, luminous coating 9 isotructure constitute, satisfy the quick installation of electric wire needs.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present 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 without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. High temperature resistant electric wire, including insulating rubber cover (2) and electric wire core (1), its characterized in that: the novel high-temperature heat-resistant insulating rubber is characterized in that a shielding layer (3), a tin pipe (4), an asbestos screen (5), a metal net pipe (6), a heat-insulating layer (7), a heat-resistant coating (8) and a luminous coating (9) are sleeved outside the insulating rubber sleeve (2), a mounting ring (18) is sleeved outside the luminous coating (9), an arc-shaped plate (12) and an adjusting plate (11) are sleeved outside the mounting ring (18), and a rubber belt (16) is fixedly connected to the bottom of the adjusting plate (11).
2. The high temperature resistant wire according to claim 1, wherein: the adjusting plate (11) and the arc-shaped plate (12) are fixedly connected with a fixing plate (13), and the fixing plate (13) is provided with a mounting hole (14).
3. The high temperature resistant wire according to claim 1, wherein: the arc-shaped plate (12) is provided with an arc-shaped groove (15), and the rubber belt (16) is arranged inside the arc-shaped groove (15).
4. The high temperature resistant wire according to claim 1, wherein: the arc plate (12) is fixedly connected to the outer side of the mounting ring (18), and the mounting ring (18) is sleeved on the outer side of the luminous coating (9).
5. The high temperature resistant wire according to claim 1, wherein: the luminous coating (9) outside fixedly connected with a plurality of lugs (17), the inside fixedly connected with of collar (18) a plurality of rubber fixture blocks (19), three rubber fixture blocks (19) set up between a plurality of lugs (17).
6. The high temperature resistant wire according to claim 1, wherein: the cable is characterized in that the insulating rubber sleeve (2) is fixedly sleeved on the outer side of the cable core (1), the shielding layer (3) is fixedly connected between the insulating rubber sleeve (2) and the tin pipe (4), and the asbestos screen (5) is fixedly connected between the tin pipe (4) and the metal network pipe (6).
7. The high temperature resistant wire according to claim 1, wherein: the heat insulation layer (7) is fixedly connected between the metal net pipe (6) and the heat-resistant coating (8), and the luminous coating (9) is fixedly sleeved on the outer side of the heat-resistant coating (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320629366.XU CN220106080U (en) | 2023-03-28 | 2023-03-28 | High-temperature-resistant wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320629366.XU CN220106080U (en) | 2023-03-28 | 2023-03-28 | High-temperature-resistant wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220106080U true CN220106080U (en) | 2023-11-28 |
Family
ID=88872872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320629366.XU Active CN220106080U (en) | 2023-03-28 | 2023-03-28 | High-temperature-resistant wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220106080U (en) |
-
2023
- 2023-03-28 CN CN202320629366.XU patent/CN220106080U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212380181U (en) | High-temperature-resistant composite cable | |
| CN220106080U (en) | High-temperature-resistant wire | |
| CN112435782A (en) | Polyvinyl chloride insulation nylon sheath cable | |
| CN201829224U (en) | High-temperature-resistant, tensile and splash-proof flexible cable for buggy ladle | |
| CN104008792B (en) | A kind of production technology of Novel medium voltage fire-resisting cable | |
| CN109599214B (en) | High-temperature-resistant wear-resistant automobile communication and electric control wire | |
| CN208489012U (en) | A kind of high-intensitive full-shield cable of nuclear power | |
| CN209000611U (en) | A kind of civil environment-friendlycotton sheath cotton covered wire | |
| CN216749401U (en) | Low-smoke halogen-free low-temperature-resistant cloth wire | |
| CN212675932U (en) | Polymer modified composite wire with conductor with oxidation resistance and shielding performance enhancement | |
| CN107293357A (en) | A kind of heat-resisting measuring body lightning protection control cable | |
| CN220357849U (en) | High temperature resistant electric wire that can resist compression | |
| CN214796840U (en) | Anti-aging corrosion-resistant mineral insulated fireproof cable | |
| CN220171837U (en) | High-temperature-resistant cable | |
| CN216817931U (en) | Fireproof electric wire with heat dissipation function | |
| CN216250112U (en) | Rubber insulating cloth wire | |
| CN219046239U (en) | High temperature resistant power cord | |
| CN210295984U (en) | Polyimide composite insulated wire | |
| CN219107692U (en) | Double-conductor heating cable | |
| CN214476492U (en) | Single-glass-coated corona-resistant composite film sintered copper flat wire | |
| CN211929104U (en) | Intelligent indoor electric wire | |
| CN215417616U (en) | High-end house ornamentation environmental protection electric wire of power consumption safety | |
| CN214336374U (en) | Waterproof flexible electric wire of easy heat dissipation type | |
| CN204966074U (en) | Safety ring guarantor type low pressure electric control composite cable | |
| CN216902348U (en) | High-flame-retardant and high-temperature-resistant cable for electric appliance control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |