CN112017815B - Fluoroplastic insulation and sheath high-temperature-resistant shielding computer cable - Google Patents
Fluoroplastic insulation and sheath high-temperature-resistant shielding computer cable Download PDFInfo
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- CN112017815B CN112017815B CN202010886346.1A CN202010886346A CN112017815B CN 112017815 B CN112017815 B CN 112017815B CN 202010886346 A CN202010886346 A CN 202010886346A CN 112017815 B CN112017815 B CN 112017815B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/189—Radial force absorbing layers providing a cushioning effect
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/40—Insulated conductors or cables characterised by their form with arrangements for facilitating mounting or securing
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
Abstract
The invention relates to the technical field of computer cables, and discloses a fluoroplastic insulating and sheath high-temperature-resistant shielding computer cable which comprises a shell, wherein a fixed pipe is fixedly arranged on the outer circular wall surface of the shell, the fixed pipe is of a half circular pipe type structure, fixed plates are fixedly arranged at two ends of the fixed pipe respectively, the fixed plates are of a rectangular structure, a fixed plate groove is formed in the top surfaces of the fixed plates, the fixed plate groove is a circular groove, a fixed plate hole is formed in the bottom surface of the fixed plate groove, a fixed column is movably sleeved in the fixed plate hole, a limit block is arranged on the top surface of the fixed column and is of a circular block type structure, the limit block and the fixed plate groove are movably clamped together, a fixed cone is fixedly arranged on the bottom surface of the fixed column, the fixed cone is of a conical structure, an inner pipe is fixedly arranged on the inner circular wall surface of the shell, the inner pipe is of a circular pipe type structure, one side of the inner pipe is provided with an inner pipe hole and a circular hole, the inner part of the inner pipe hole is filled with ceramic macromolecule composite fire-resistant silicon rubber.
Description
Technical Field
The invention relates to the technical field of computer cables, in particular to a fluoroplastic insulated and high-temperature-resistant sheath shielding computer cable.
Background
The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has the function of storage and memory. The computer is a modern intelligent electronic device which can run according to a program and automatically process mass data at a high speed, and consists of a hardware system and a software system, and a computer without any software is called a bare computer. The computer can be divided into a super computer, an industrial control computer, a network computer, a personal computer and an embedded computer, and more advanced computers comprise a biological computer, a photon computer, a quantum computer and the like.
The computer cable is suitable for an automatic control system which mainly comprises an electronic computer to be used as a control line, and is required to have a strong shielding function and keep the use stability; but at the same time, the cable is required to have certain high temperature resistance and stronger mechanical compression resistance, so that the service life of the whole cable is prolonged, and the insulating layer and sheath layer materials used by the existing cable have the defects of low strength, easy tearing, no flame retardance and short service life, so that the service life of the cable is influenced; when traditional cable is connected, use screw or iron wire to fix two cables that need connect together usually, instrument such as screw probably harm the structure of cable body usually, fixed effect is also not ideal, for this reason we need a fluoroplastics insulation and sheath high temperature resistant shielding computer cable that compressive resistance is good, the convenient connection.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a fluoroplastic insulation and sheath high-temperature-resistant shielding computer cable which has the advantages of good pressure resistance and the like, and solves the problems that the insulation layer and sheath layer materials used by the existing cable have the defects of low strength, easy tearing, non-flame retardance and short service life, and the service life of the cable is influenced; generally, two cables to be connected are fixed together by using screws or iron wires, and generally, the structure of the cable body may be damaged by using tools such as screws, and the fixing effect is not ideal.
(II) technical scheme
In order to solve the problems that the insulating layer and the sheath layer used by the existing cable have the defects of low strength, easy tearing, no flame retardance and short service life and influence the service life of the cable, the invention provides the following technical scheme: a fluoroplastic insulating and high-temperature-resistant sheath shielding computer cable comprises a shell, wherein the shell is of a round tube type structure, a fixing tube is fixedly mounted on the outer round wall surface of the shell, the fixing tube is of a half round tube type structure, fixing plates are fixedly mounted at two ends of the fixing tube, each fixing plate is of a rectangular structure, a fixing plate groove is formed in the top surface of each fixing plate, each fixing plate groove is a circular groove, a fixing plate hole is formed in the bottom surface of each fixing plate groove, each fixing plate hole is a circular groove, a fixing column is movably sleeved in each fixing plate hole and is of a cylindrical structure, a limiting block is arranged on the top surface of each fixing column and is of a round block type structure, each limiting block is movably clamped with the corresponding fixing plate groove, a fixing cone is fixedly mounted on the bottom surface of each fixing column, each fixing cone is of a conical structure, an inner tube is fixedly mounted on the inner round wall surface of the shell, each inner tube is of a round tube type structure, and a hole is formed in one side of each inner tube, the cable is movably sleeved in the shell, the cable is of a conventional structure and is not repeated herein, a cushion block is fixedly installed on the outer circle wall surface of the cable, the cushion block is of an arc-shaped rubber structure, an outer column is fixedly installed on the top surface of the cushion block, the outer column is of a cylindrical hollow structure, an inner column is arranged in the outer column, the inner column is of a cylindrical structure, an outer column hole is formed in the top surface of the outer column, the outer column hole is a circular through hole, a limiting plate is fixedly installed on the bottom surface of the inner column, the limiting plate is of a round block type structure, a spring is fixedly installed on the bottom surface of the limiting plate, the spring is of a conventional structure and is not repeated herein, buffer blocks are fixedly installed on two sides of the bottom surface in the outer column, each buffer block is of a rectangular rubber structure, the outer column is arranged outside the cable, and when pressure is applied to the shell outside, the shell transmits pressure to the inner column through the inner tube, the bottom of the inner column is provided with a limiting plate, the bottom surface of the limiting plate is provided with a spring, the spring offsets a part of pressure, the bottom of the inner column is provided with the limiting plate, the bottom surface inside the outer column is provided with a buffer block, the buffer block is extruded by the limiting plate, the buffer block slows down the other part of pressure, and the effect of slowing down vibration is achieved.
Preferably, the inner column is sleeved with the outer column through the outer column hole, and the inner column extends to the upper side of the outer column through the outer column hole.
Preferably, the top surface of the inner column is also fixedly provided with a cushion block, and the cushion block fixedly arranged on the top surface of the inner column is fixedly arranged with the inner circular wall surface of the inner tube.
Preferably, the outer tube is fixedly mounted at one end of the outer circular wall surface of the shell, the outer tube is of a circular tube type structure, the fixing block is fixedly mounted at the lower side inside the outer tube and is of a rectangular structure, the connecting holes are formed in two sides of the top surface of the fixing block, and the connecting holes are circular through holes.
Preferably, the connecting column is movably sleeved inside the connecting hole, the connecting column is of a cylindrical structure, threads are formed in the upper side of the outer circle wall surface of the connecting column, a bottom block is fixedly mounted at the bottom end of the connecting column, and the bottom block is of a round block type structure.
Preferably, the upper side in the outer tube is provided with a movable plate, the movable plate is of a rectangular structure, the top surface of the movable plate is also provided with a connecting hole, the movable plate is movably sleeved with a connecting column through the connecting hole, and the connecting column extends to the upper side of the movable plate through the connecting hole formed in the movable plate.
Preferably, the top end of the outer circular wall surface of the connecting column is provided with a nut, the nut is of a circular tube type structure, the inner circular wall surface of the nut is provided with threads, and the nut and the connecting column are connected together through the threads.
(III) advantageous effects
Compared with the prior art, the invention provides a fluoroplastic insulation and sheath high-temperature-resistant shielding computer cable, which has the following beneficial effects:
1. this fluoroplastics is insulating and high temperature resistant shielding computer cable of sheath, outside through the cable is provided with the outer post, when externally exerting the pressure to the shell, the shell passes through the inner tube with pressure transmission to inner post, the bottom of inner post is provided with the spring, the spring offsets partly pressure, the bottom of inner post is provided with the limiting plate, limiting plate extrusion buffer block, the buffer block slows down another part pressure, reach the effect that slows down vibrations, the top surface of outer post is provided with the cushion with the bottom surface of outer post, also be in the effect that slows down partly pressure, the outside of shell is provided with fixed pipe, be provided with the fixed plate on the fixed pipe, pass the fixed plate with the fixed column through the fixed plate hole, be provided with fixed awl on the fixed column, fixed awl more does benefit to the place that pegs graft into needs fixed shell.
2. This fluoroplastics is insulating and high temperature resistant shielding computer cable of sheath, interior tube hole has been seted up through interior intraductal, interior tube hole intussuseption is filled with compound fire-resistant silicon rubber of pottery porcelain polymer, make more heat-resisting fire-resistant of cable, the excircle wall of shell is provided with the outer tube, place the cable conductor that will connect in the inside of fixed pipe, the nut is in the same place with spliced pole threaded connection, the wrench movement nut, two fixed pipes of linkage are close to each other, the antislip strip of the inside setting of fixed pipe prevents the cable landing, fasten two cables that need connect together.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the housing structure of the present invention;
FIG. 3 is a schematic view of the structure of the outer tube of the present invention;
FIG. 4 is a partial schematic view of A in FIG. 2;
FIG. 5 is a schematic cross-sectional view of the inner tube of the inventive structure;
FIG. 6 is a schematic cross-sectional view of the outer column structure of the present invention.
In the figure: 1. a housing; 2. fixing the outer tube; 3. a fixing plate; 4. a fixed plate groove; 5. fixing plate holes; 6. fixing a column; 7. a limiting block; 8. a fixed cone; 9. an inner tube; 10. an inner tube bore; 11. a cable; 12. cushion blocks; 13. an outer column; 14. an inner column; 15. an outer post hole; 16. a limiting plate; 17. a spring; 18. a buffer block; 19. an outer tube; 20. a fixed block; 21. connecting holes; 22. connecting columns; 23. a bottom block; 24. moving the plate; 25. a nut; 26. a fixed tube; 27. and (4) an anti-slip strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a fluoroplastic insulating and sheath high temperature resistant shielding computer cable comprises a housing 1, wherein the housing 1 is a circular tube type structure, a fixed outer tube 2 is fixedly mounted on an outer circular wall surface of the housing 1, the fixed outer tube 2 is a half circular tube type structure, a fixed plate 3 is fixedly mounted at both ends of the fixed outer tube 2, the fixed plate 3 is a rectangular structure, a fixed plate groove 4 is formed in a top surface of the fixed plate 3, the fixed plate groove 4 is a circular groove, a fixed plate hole 5 is formed in a bottom surface of the fixed plate groove 4, the fixed plate hole 5 is a circular groove, a fixed column 6 is movably sleeved in the fixed plate hole 5, the fixed column 6 is a cylindrical structure, a limit block 7 is formed in a top surface of the fixed column 6, the limit block 7 is a circular block type structure, the limit block 7 is movably clamped with the fixed plate groove 4, a fixed cone 8 is fixedly mounted on the bottom surface of the fixed column 6, the fixed cone 8 is a conical structure, an inner tube 9 is fixedly installed on the inner circular wall surface of the shell 1, the inner tube 9 is of a circular tube type structure, one side of the inner tube 9 is provided with an inner tube hole 10, a circular hole is formed in the inner tube hole 10, ceramic polymer composite fire-resistant silicon rubber is filled in the inner tube hole 10, a cable 11 is movably sleeved in the shell 1, the cable 11 is of a conventional structure and is not described herein again, a cushion block 12 is fixedly installed on the outer circular wall surface of the cable 11, the cushion block 12 is of an arc rubber structure, an outer column 13 is fixedly installed on the top surface of the cushion block 12, the outer column 13 is of a cylindrical hollow structure, an inner column 14 is arranged in the outer column 13, the inner column 14 is of a cylindrical structure, an outer column hole 15 is formed in the top surface of the outer column 13, the outer column hole 15 is a circular through hole, a limiting plate 16 is fixedly installed on the bottom surface of the inner column 14, the limiting plate 16 is of a circular block type structure, a spring 17 is fixedly installed on the bottom surface of the limiting plate 16, and the spring 17 is not described herein again for the conventional structure, the two sides of the inner bottom surface of the outer column 13 are fixedly provided with buffer blocks 18, the buffer blocks 18 are of a rubber rectangular structure, the outer column 13 is arranged outside the cable 11, externally during to the pressure that shell 1 was applyed, shell 1 is through inner tube 9 with pressure transmission to inner prop 14, the bottom of inner prop 14 is provided with spring 17, spring 17 offsets some pressure, the bottom of inner prop 14 is provided with limiting plate 16, limiting plate 16 extrudees buffer block 18, buffer block 18 slows down another partial pressure, reach the effect that slows down vibrations, outer prop 13's top surface and outer prop 13's bottom surface are provided with cushion 12, also be in the effect that slows down some pressure, the outside of shell 1 is provided with fixed outer tube 2, be provided with fixed plate 3 on the fixed outer tube 2, pass fixed plate 3 through fixed plate hole 5 with fixed column 6, be provided with fixed awl 8 on fixed column 6, fixed awl 8 more does benefit to the place that inserts into needs fixed shell 1.
Further, in the above scheme, the inner column 14 is sleeved with the outer column 13 through the outer column hole 15, the inner column 14 extends to the upper side of the outer column 13 through the outer column hole 15, and the inner column 14 can move up and down in the outer column 13.
Further, in the above scheme, the top surface of the inner column 14 is also fixedly provided with the cushion block 12, the cushion block 12 fixedly arranged on the top surface of the inner column 14 is fixedly arranged with the inner circular wall surface of the inner pipe 9, and the cushion block 12 is used for buffering.
Further, in the above scheme, an outer tube 19 is fixedly mounted at one end of the outer circular wall surface of the housing 1, the outer tube 19 is of a circular tube type structure, a fixing block 20 is fixedly mounted at the lower side inside the outer tube 19, the fixing block 20 is of a rectangular structure, connecting holes 21 are formed in two sides of the top surface of the fixing block 20, the connecting holes 21 are circular through holes, and the connecting holes 21 are used for being sleeved with connecting columns 22.
Further, in the above scheme, the connecting column 22 is movably sleeved inside the connecting hole 21, the connecting column 22 is of a cylindrical structure, the upper side of the outer circular wall surface of the connecting column 22 is provided with a thread, the bottom end of the connecting column 22 is fixedly provided with the bottom block 23, the bottom block 23 is of a round block type structure, and the bottom block 23 is in a limiting effect.
Further, in the above scheme, a moving plate 24 is arranged on the upper side inside the outer tube 19, the moving plate 24 is of a rectangular structure, a connecting hole 21 is also formed in the top surface of the moving plate 24, the moving plate 24 is movably sleeved with a connecting column 22 through the connecting hole 21, and the connecting column 22 extends to the upper side of the moving plate 24 through the connecting hole 21 formed in the moving plate 24.
Further, in the above scheme, the top end of the outer circular wall surface of the connecting column 22 is provided with the nut 25, the nut 25 is of a circular tube type structure, the inner circular wall surface of the nut 25 is provided with threads, the nut 25 and the connecting column 22 are connected together through the threads, and the moving plate 24 and the fixed block 20 can be close to each other by twisting the nut 25.
Further, in the above scheme, a fixed pipe 26 is fixedly mounted on one side of the fixed block 20, which is close to the moving plate 24, the fixed pipe 26 is of a half-round pipe type structure, the two fixed pipes 26 can be spliced into a whole round pipe, an inner round wall surface of the fixed pipe 26 is fixedly mounted with an anti-slip strip 27, the anti-slip strip 27 is of an arc-shaped structure, and the two fixed pipes 26 are close to each other to fix the cable.
When the cable is used, the outer column 13 is arranged outside the cable 11, when pressure is applied to the outer shell 1 outside, the outer shell 1 transmits the pressure to the inner column 14 through the inner pipe 9, the bottom of the inner column 14 is provided with a limiting plate 16, the bottom surface of the limiting plate 16 is provided with a spring 17, the spring 17 offsets a part of the pressure, the bottom of the inner column 14 is provided with the limiting plate 16, the bottom surface of the inner part of the outer column 13 is provided with a buffer block 18, the limiting plate 16 extrudes the buffer block 18, the buffer block 18 reduces the other part of the pressure to achieve the effect of reducing the vibration, the top surface of the outer column 13 and the bottom surface of the outer column 13 are provided with cushion blocks 12 which are also under the effect of reducing a part of the pressure, the outer part of the outer tube 2 is arranged outside the outer shell 1, the fixing plates 3 are arranged on two sides of the outer fixing tube 2, the fixing plate 3 is provided with a fixing plate groove 4 and a fixing plate hole 5, and the fixing plate 6 passes through the fixing plate hole 5, be provided with fixed awl 8 on fixed column 6, fixed awl 8 more does benefit to the grafting and advances the place that needs fixed shell 1, has made things convenient for the staff to install the cable.
Interior trompil 10 has been seted up through interior pipe 9, interior trompil 10 intussuseption is filled with the compound fire-resistant silicon rubber of ceramic polymer, make the more heat-resisting fire-resistant of cable, the excircle wall of shell 1 is provided with outer tube 19, the inside of outer tube 19 is provided with two fixed pipes 26, place the cable conductor that will connect in the inside of fixed pipe 26, spliced pole 22 links together with movable plate 24 through connecting hole 21 and fixed block 20, nut 25 and spliced pole 22 threaded connection together, wrench movement nut 25, linkage movable plate 24 is close to fixed block 20, two fixed pipes 26 are close to each other, fix two cables 11 that need connect together, the antislip strip 27 of the inside setting of fixed pipe 26 prevents the cable landing.
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 (8)
1. The utility model provides a fluoroplastics is insulating and high temperature resistant shielding computer cable of sheath, includes shell (1), its characterized in that: the outer circle wall surface of the shell (1) is fixedly provided with a fixed outer tube (2), two ends of the fixed outer tube (2) are fixedly provided with fixed plates (3), the top surface of each fixed plate (3) is provided with a fixed plate groove (4), the bottom surface of each fixed plate groove (4) is provided with a fixed plate hole (5), the inner part of each fixed plate hole (5) is movably sleeved with a fixed column (6), the top surface of each fixed column (6) is provided with a limiting block (7), the bottom surface of each fixed column (6) is fixedly provided with a fixed cone (8), the inner circle wall surface of the shell (1) is fixedly provided with an inner tube (9), one side of each inner tube (9) is provided with an inner tube hole (10), the inner part of each inner tube hole (10) is filled with ceramic high-molecular composite fire-resistant silicon rubber, the inner part of the shell (1) is movably sleeved with a cable (11), the outer circle wall surface of the cable (11) is fixedly provided with a cushion block (12), the top surface of the cushion block (12) is fixedly provided with an outer column (13), the inner column (14) is arranged inside the outer column (13), the outer column hole (15) is formed in the top surface of the outer column (13), the limiting plate (16) is fixedly mounted on the bottom surface of the inner column (14), the spring (17) is fixedly mounted on the bottom surface of the limiting plate (16), and the buffer blocks (18) are fixedly mounted on two sides of the bottom surface inside the outer column (13).
2. A fluoroplastic insulated and sheathed high-temperature-resistant shielded computer cable according to claim 1, wherein: stopper (7) and fixed plate groove (4) activity joint together, interior post (14) cup joint together through outer post hole (15) and outer post (13), and interior post (14) extend to the upside of outer post (13) through outer post hole (15).
3. A fluoroplastic insulated and sheathed high-temperature-resistant shielded computer cable according to claim 1, wherein: the top surface of the inner column (14) is also fixedly provided with a cushion block (12), and the cushion block (12) fixedly arranged on the top surface of the inner column (14) is fixedly arranged with the inner circular wall surface of the inner tube (9).
4. A fluoroplastic insulated and sheathed high-temperature-resistant shielded computer cable according to claim 1, wherein: outer tube (19) are fixedly installed to the outer disc wall surface one end of shell (1), and outer tube (19) inside downside fixed mounting has fixed block (20), and connecting hole (21) have all been seted up to the top surface both sides of fixed block (20).
5. A fluoroplastic insulated and sheathed high-temperature-resistant shielded computer cable according to claim 4, wherein: the connecting column (22) is movably sleeved inside the connecting hole (21), threads are formed in the upper side of the outer circle wall surface of the connecting column (22), and a bottom block (23) is fixedly mounted at the bottom end of the connecting column (22).
6. A fluoroplastic insulated and sheathed high-temperature-resistant shielded computer cable according to claim 4, wherein: the movable plate (24) is arranged on the upper side inside the outer tube (19), the top surface of the movable plate (24) is also provided with a connecting hole (21), the movable plate (24) is movably sleeved with the connecting column (22) through the connecting hole (21), and the connecting column (22) extends to the upper side of the movable plate (24) through the connecting hole (21) formed in the movable plate (24).
7. A fluoroplastic insulated and sheathed high-temperature-resistant shielded computer cable according to claim 5, wherein: the top end of the outer circle wall surface of the connecting column (22) is provided with a nut (25), the inner circle wall surface of the nut (25) is provided with a thread, and the nut (25) is connected with the connecting column (22) through the thread.
8. A fluoroplastic insulated and sheathed high-temperature-resistant shielded computer cable according to claim 4, wherein: the fixed block (20) and the moving plate (24) are close to each other, fixed pipes (26) are fixedly mounted on one sides of the fixed block (26) and the moving plate (24), the fixed pipes (26) are of a half circular pipe type structure, the two fixed pipes (26) can be spliced into a whole circular pipe, anti-slip strips (27) are fixedly mounted on the inner circular wall surfaces of the fixed pipes (26), and the anti-slip strips (27) are of arc-shaped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010886346.1A CN112017815B (en) | 2020-08-28 | 2020-08-28 | Fluoroplastic insulation and sheath high-temperature-resistant shielding computer cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010886346.1A CN112017815B (en) | 2020-08-28 | 2020-08-28 | Fluoroplastic insulation and sheath high-temperature-resistant shielding computer cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112017815A CN112017815A (en) | 2020-12-01 |
| CN112017815B true CN112017815B (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010886346.1A Active CN112017815B (en) | 2020-08-28 | 2020-08-28 | Fluoroplastic insulation and sheath high-temperature-resistant shielding computer cable |
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| Country | Link |
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| CN (1) | CN112017815B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0586058A1 (en) * | 1992-08-25 | 1994-03-09 | Pirelli Cable Corporation | Multi-layer power cable with metal sheath free to move relative to adjacent layers |
| CN207074578U (en) * | 2017-08-28 | 2018-03-06 | 铜陵铜泉线缆科技有限公司 | Track traffic Special power cable |
| CN208782407U (en) * | 2018-10-15 | 2019-04-23 | 广东电网有限责任公司 | A kind of three-way connection is with cable communicating pipe |
| CN209184206U (en) * | 2018-10-15 | 2019-07-30 | 兰州交通大学 | Height shielding railway signal cable |
| CN210669346U (en) * | 2019-09-05 | 2020-06-02 | 安徽浙煌塑业有限公司 | MPP power cable protection tube |
| CN210898398U (en) * | 2020-01-07 | 2020-06-30 | 杭州荣尚管业有限公司 | PVC cable protection pipe convenient to connect installation |
-
2020
- 2020-08-28 CN CN202010886346.1A patent/CN112017815B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0586058A1 (en) * | 1992-08-25 | 1994-03-09 | Pirelli Cable Corporation | Multi-layer power cable with metal sheath free to move relative to adjacent layers |
| CN207074578U (en) * | 2017-08-28 | 2018-03-06 | 铜陵铜泉线缆科技有限公司 | Track traffic Special power cable |
| CN208782407U (en) * | 2018-10-15 | 2019-04-23 | 广东电网有限责任公司 | A kind of three-way connection is with cable communicating pipe |
| CN209184206U (en) * | 2018-10-15 | 2019-07-30 | 兰州交通大学 | Height shielding railway signal cable |
| CN210669346U (en) * | 2019-09-05 | 2020-06-02 | 安徽浙煌塑业有限公司 | MPP power cable protection tube |
| CN210898398U (en) * | 2020-01-07 | 2020-06-30 | 杭州荣尚管业有限公司 | PVC cable protection pipe convenient to connect installation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112017815A (en) | 2020-12-01 |
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