CN218351149U - High-flexibility high-temperature-resistant cable with good transmission stability - Google Patents
High-flexibility high-temperature-resistant cable with good transmission stability Download PDFInfo
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- CN218351149U CN218351149U CN202221312695.3U CN202221312695U CN218351149U CN 218351149 U CN218351149 U CN 218351149U CN 202221312695 U CN202221312695 U CN 202221312695U CN 218351149 U CN218351149 U CN 218351149U
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Abstract
The utility model discloses a high compliance high temperature resistant cable that transmission stability is good, including the cable body, the cable body passes through wearing layer, high temperature resistant layer, prevention of seepage water layer, buffer layer, shielding layer, enhancement layer, fire-retardant layer, anticracking layer, insulating layer and cable core and constitutes. The utility model discloses a set up the wearing layer, the abrasive effect of cable has been improved, the phenomenon by wearing and tearing appears in the in-process that the cable used has been reduced, thereby avoid influencing the life of cable, through setting up high temperature resistant layer, the high temperature resistant effect of cable has been improved, through setting up buffer layer and elastic ball, the buffer power of cable has been improved, through setting up the shielding layer, the effect to external interference signal shielding of cable has been improved, stability when having improved cable signal transmission, through setting up enhancement layer and reinforcing block, the intensity of cable has been improved, through setting up fire-retardant layer, the flame retardant efficiency of cable has been improved, through setting up the insulating layer, the insulating nature of cable has been improved.
Description
Technical Field
The utility model relates to the technical field of cables, specifically be a high compliance high temperature resistant cable that transmission stability is good.
Background
A cable is an electric energy or signal transmission device, generally composed of several or several groups of wires, and is used in various industries, such as power systems: the electric wire and cable products adopted by the electric power system mainly comprise an overhead bare wire, a bus bar (bus), an electric power cable (a plastic cable, an oil paper cable (basically replaced by the plastic electric power cable), a rubber sleeve cable, an overhead insulated cable), a branch cable (replacing part of the bus), an electromagnetic wire, an electric equipment wire and a cable for electric power equipment and the like; information transmission: the electric wire and cable used in the information transmission system mainly include local telephone cable, television cable, electronic cable, radio frequency cable, optical fiber cable, data cable, electromagnetic wire, electric power communication or other composite cable, etc.
But traditional cable's high temperature resistant and flame retardant efficiency are relatively poor, the cable appears ageing easily when operational environment temperature is higher, thereby the energy that leads to its consumption can become uprise, can increase energy loss, and lead to causing the conflagration easily, the potential safety hazard has been improved, and the intensity and the crack control effect of cable are relatively poor, life when influencing the cable and using, quality when having reduced the cable and using, and the factor of safety of cable insulation is less, simultaneously the wear-resisting effect of cable is relatively poor, lead to the cable to influence the production certain wearing and tearing at the in-process that uses, thereby greatly reduced life, the practicality has been reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high compliance high temperature resistant cable that transmission stability is good to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high compliance high temperature resistant cable that transmission stability is good, includes the cable body, the cable body passes through wearing layer, high temperature resistant layer, prevention of seepage water layer, buffer layer, shielding layer, enhancement layer, fire-retardant layer, anti-cracking layer, insulating layer and cable core and constitutes, high temperature resistant layer sets up on the inner wall of wearing layer, prevention of seepage water layer sets up on the inner wall on high temperature resistant layer, the buffer layer sets up on the inner wall of prevention of seepage water layer, the inside of buffer layer is provided with the elastic ball, the shielding layer sets up on the inner wall of buffer layer, the enhancement layer sets up on the inner wall of shielding layer, the inside of enhancement layer is provided with the reinforcing block, the inside of enhancement layer is provided with the filling layer, the inside of filling layer is provided with and separates the frame, fire-retardant layer sets up the inside at the filling layer, anti-cracking layer sets up on the inner wall on fire-retardant layer, the insulating layer sets up on the inner wall of anti-cracking layer, the cable core sets up on the inner wall of insulating layer.
Preferably, the wear-resistant layer is made of silicon nitride, and the high-temperature resistant layer is made of a fire-resistant mica tape.
Preferably, the water seepage prevention layer is made of a nano-silicon waterproof agent, and the buffer layer is made of a polyolefin thermoplastic elastomer.
Preferably, the shielding layer is made of a copper braid and the reinforcing layer is made of polyamide resin.
Preferably, the flame retardant layer is made of antimony trioxide, and the crack prevention layer is made of polycarbonate.
Preferably, the insulating layer is made of cross-linked polyethylene, and the spacer is made of polyvinyl chloride.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a set up the wearing layer, the abrasive effect of cable has been improved, the phenomenon that the in-process that the cable used appears by wearing and tearing has been reduced, thereby avoid influencing the life of cable, through setting up high temperature resistant layer, the high temperature resistant effect of cable has been improved, make the cable can work under the environment of high temperature, the security has been improved, through setting up the prevention of seepage water layer, the effect of the prevention of seepage water of cable has been improved, the inside that water stain got into the cable has been reduced, through setting up buffer layer and elastic ball, the buffer power of cable has been improved, through setting up the shielding layer, the effect to external interference signal shielding of cable has been improved, stability when having improved cable signal transmission, through setting up enhancement layer and reinforcing block, the intensity of cable has been improved, thereby the quality of cable has been improved, through setting up the flame retardant coating, the flame retardant efficiency of cable has been improved, the phenomenon that the cable is easily lighted has been reduced, through setting up the anti-cracking layer, the fracture effect of cable has been improved, the life of cable has been improved, through setting up the insulating property of cable, and the insulating property of cable core has been improved, and when the insulating layer of crosslinked polyethylene insulation, the thermal resistance has been improved, the cable core has still improved, the stability of the cable core has been improved, the heat resistance has been improved, the cable core.
Drawings
FIG. 1 is a schematic view of the three-dimensional structure of the present invention;
fig. 2 is a structural sectional view of the side view of the present invention.
In the figure: the cable comprises a cable body 1, an abrasion-resistant layer 11, a high-temperature-resistant layer 12, a water seepage-proof layer 13, a buffer layer 14, an elastic ball 141, a shielding layer 15, a reinforcing layer 16, a reinforcing block 161, a flame-retardant layer 17, an anti-cracking layer 18, an insulating layer 19, a cable core 110, a filling layer 111 and a separation frame 112.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a high-flexibility high-temperature-resistant cable with good transmission stability comprises a cable body 1, wherein the cable body 1 comprises a wear-resistant layer 11, a high-temperature-resistant layer 12, an impermeable layer 13, a buffer layer 14, a shielding layer 15, a reinforcing layer 16, a flame-retardant layer 17, an anti-cracking layer 18, an insulating layer 19 and a cable core 110, the wear-resistant layer 11 is made of silicon nitride, the high-temperature-resistant layer 12 is arranged on the inner wall of the wear-resistant layer 11, the high-temperature-resistant layer 12 is made of a fire-resistant mica tape, the impermeable layer 13 is arranged on the inner wall of the high-temperature-resistant layer 12, the impermeable layer 13 is made of a nano-silicon waterproof agent, the buffer layer 14 is arranged on the inner wall of the impermeable layer 13, the buffer layer 14 is made of a polyolefin thermoplastic elastomer, the elastic ball 141 is arranged inside the buffer layer 14, the shielding layer 15 is arranged on the inner wall of the buffer layer 14, the shielding layer 15 is made of a copper wire braid, the reinforcing layer 16 is arranged on the inner wall of the shielding layer 15, the reinforced layer 16 is made of polyamide resin, the reinforced block 161 is arranged inside the reinforced layer 16, the filling layer 111 is arranged inside the reinforced layer 16, the separation frame 112 is arranged inside the filling layer 111, the separation frame 112 is made of polyvinyl chloride, the flame-retardant layer 17 is arranged inside the filling layer 111, the flame-retardant layer 17 is made of antimony trioxide, the anti-cracking layer 18 is arranged on the inner wall of the flame-retardant layer 17, the anti-cracking layer 18 is made of polycarbonate, the insulating layer 19 is arranged on the inner wall of the anti-cracking layer 18, the insulating layer 19 is made of cross-linked polyethylene, the cable core 110 is arranged on the inner wall of the insulating layer 19, the wear-resistant effect of the cable is improved by arranging the wear-resistant layer 11, the phenomenon that the cable is worn in the using process is reduced, the service life of the cable is prevented from being influenced, the high-temperature resistant layer 12 is arranged, the high-temperature resistant effect of the cable is improved, the cable can work in a high-temperature environment, the safety is improved, the anti-seepage layer 13 is arranged, the anti-seepage effect of the cable is improved, the water stain is prevented from entering the cable, the buffer layer 14 and the elastic ball 141 are arranged, the buffer force of the cable is improved, the shielding layer 15 is arranged, the shielding effect of the cable on external interference signals is improved, the stability of the cable in signal transmission is improved, the strength of the cable is improved by arranging the enhancement layer 16 and the enhancement block 161, the quality of the cable is improved, the flame retardant effect of the cable is improved by arranging the flame retardant layer 17, the phenomenon that the cable is easy to ignite is reduced, the cracking effect of the cable is improved by arranging the crack prevention layer 18, the service life of the cable is prolonged, the insulativity of the cable is improved by arranging the insulating layer 19, the insulating layer 19 adopting cross-linked polyethylene insulation has a small dielectric coefficient, the loss can be reduced, the stability in transmission is improved, the cross-linked polyethylene also has high heat resistance, and the protection of the cable core is improved.
In summary, the following steps: this high compliance high temperature resistant cable that transmission stability is good through setting up wearing layer 11, through setting up high temperature resistant layer 12, through setting up prevention of seepage water layer 13, through setting up buffer layer 14 and elastic ball 141, through setting up shielding layer 15, through setting up enhancement layer 16 and reinforcing block 161, through setting up fire-retardant layer 17, through setting up anti-crack layer 18, through setting up insulating layer 19, has solved the problem that proposes among the above-mentioned background art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high-flexibility high-temperature-resistant cable that transmission stability is good, includes cable body (1), its characterized in that: the cable body (1) consists of a wear-resistant layer (11), a high-temperature resistant layer (12), an anti-seepage layer (13), a buffer layer (14), a shielding layer (15), a reinforcing layer (16), a flame-retardant layer (17), an anti-cracking layer (18), an insulating layer (19) and a cable core (110), the high temperature resistant layer (12) is arranged on the inner wall of the wear resistant layer (11), the water seepage prevention layer (13) is arranged on the inner wall of the high temperature resistant layer (12), the buffer layer (14) is arranged on the inner wall of the impermeable layer (13), an elastic ball (141) is arranged in the buffer layer (14), the shielding layer (15) is arranged on the inner wall of the buffer layer (14), the reinforcement layer (16) is arranged on the inner wall of the shielding layer (15), the enhancement layer (16) is internally provided with an enhancement block (161), the interior of the reinforced layer (16) is provided with a filling layer (111), a separation frame (112) is arranged in the filling layer (111), the flame-retardant layer (17) is arranged inside the filling layer (111), the anti-cracking layer (18) is arranged on the inner wall of the flame-retardant layer (17), the insulating layer (19) is arranged on the inner wall of the anti-cracking layer (18), the cable core (110) is arranged on the inner wall of the insulating layer (19).
2. The high-flexibility high-temperature-resistant cable with good transmission stability of claim 1, wherein the high-flexibility high-temperature-resistant cable comprises: the wear-resistant layer (11) is made of silicon nitride, and the high-temperature resistant layer (12) is made of a fire-resistant mica tape.
3. The high-flexibility high-temperature-resistant cable with good transmission stability as claimed in claim 2, wherein: the water seepage prevention layer (13) is made of a nano silicon waterproof agent, and the buffer layer (14) is made of a polyolefin thermoplastic elastomer.
4. The high-softness high-temperature-resistant cable with good transmission stability of claim 3, wherein: the shielding layer (15) is made of a copper braid, and the reinforcing layer (16) is made of polyamide resin.
5. The high-flexibility high-temperature-resistant cable with good transmission stability as claimed in claim 4, wherein: the flame-retardant layer (17) is made of antimony trioxide, and the anti-cracking layer (18) is made of polycarbonate.
6. The high-softness high-temperature-resistant cable with good transmission stability of claim 5, wherein: the insulating layer (19) is made of cross-linked polyethylene, and the separating frame (112) is made of polyvinyl chloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221312695.3U CN218351149U8 (en) | 2022-05-30 | 2022-05-30 | High-softness high-temperature-resistant cable with good transmission stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221312695.3U CN218351149U8 (en) | 2022-05-30 | 2022-05-30 | High-softness high-temperature-resistant cable with good transmission stability |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN218351149U true CN218351149U (en) | 2023-01-20 |
| CN218351149U8 CN218351149U8 (en) | 2023-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221312695.3U Active CN218351149U8 (en) | 2022-05-30 | 2022-05-30 | High-softness high-temperature-resistant cable with good transmission stability |
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| Country | Link |
|---|---|
| CN (1) | CN218351149U8 (en) |
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2022
- 2022-05-30 CN CN202221312695.3U patent/CN218351149U8/en active Active
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| Publication number | Publication date |
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| CN218351149U8 (en) | 2023-07-28 |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CU01 | Correction of utility model |
Correction item: Patentee Correct: Shenyang Jiangzhou Wire and Cable Co.,Ltd. False: Shenyang Jiangzhou Wire and Cable Co.,Ltd. Number: 03-02 Volume: 39 Correction item: Patentee Correct: Shenyang Jiangzhou Wire and Cable Co.,Ltd. False: Shenyang Jiangzhou Wire and Cable Co.,Ltd. Number: 03-02 Page: The title page Volume: 39 |
|
| CU01 | Correction of utility model | ||
| DD01 | Delivery of document by public notice |
Addressee: Gu Hong Document name: Modification and Correction Notice |
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| DD01 | Delivery of document by public notice | ||
| OR01 | Other related matters | ||
| OR01 | Other related matters |