CN208655278U - A kind of high temperature-resistant cable - Google Patents

A kind of high temperature-resistant cable Download PDF

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Publication number
CN208655278U
CN208655278U CN201821600327.2U CN201821600327U CN208655278U CN 208655278 U CN208655278 U CN 208655278U CN 201821600327 U CN201821600327 U CN 201821600327U CN 208655278 U CN208655278 U CN 208655278U
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CN
China
Prior art keywords
wall
sleeve
layer
wire
high temperature
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Expired - Fee Related
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CN201821600327.2U
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Chinese (zh)
Inventor
张斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guizhou Yongbin Wire And Cable Co Ltd
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Guizhou Yongbin Wire And Cable Co Ltd
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Priority to CN201821600327.2U priority Critical patent/CN208655278U/en
Application granted granted Critical
Publication of CN208655278U publication Critical patent/CN208655278U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provides a kind of high temperature-resistant cable, including wire insulation set, first screen layer; first heat dissipation film, thermally conductive layer of paste, insulating layer; radiating insulating protects conductor structure, and adjustable wall connection fixed seat structure can fix rotor plate structure; reinforced wire; rubber sleeve, secondary shielding layer, protective coat; first protective case, connector sleeve and mounting ring.The setting of the utility model cable conductor and radiating sleeve is conducive to carry out heat dissipation work to cable conductor, prevents the excessively high influence work of cable conductor temperature;The setting of connecting tube, shank, rotating bar and fixed plate is conducive to fixed cable conductor, work is conveniently fixed;The setting of connecting tube, shank, rotating bar and stay hook is conducive to the fixed form for increasing cable conductor, facilitates the fixed cable conductor of different environment;The setting of insulating layer, reinforced wire and rubber sleeve is conducive to the tensile strength for increasing cable conductor, prevents cable conductor when installation from breaking influence work.

Description

A kind of high temperature-resistant cable
Technical field
The utility model belongs to field of cable technology more particularly to a kind of high temperature-resistant cable.
Background technique
Cable generally refers to the cable for the similar rope that by several or several groups of conducting wires (every group at least two) are twisted, often Mutually insulated between group conducting wire, and be often twisted into around a center, entire outside is surrounded by the coating of high-insulation.Cable tool There are interior energization, the feature of external insulation.Cable is generally divided into power cable and communication cable.Power cable refers to for transmitting electric power A kind of cable, play transmission of electricity, distribution, power supply function in the power system, general by the electric current of power cable is all bigger; Communication cable refers to a kind of cable for transmitting signal, including transmission audio, digital signal and analog signal.General electricity It is, by extraneous injury, mainly to include from the inside to the outside to protect the conductor of innermost layer not that cable, which is all by the purpose of several layers of structure compositions, Conductor layer, conductor shield, insulating layer, insulation screen, buffer layer and oversheath.With the development of science and technology, people are to electricity The demand of cable is more and more.It is also higher and higher to the performance requirement of cable therewith, especially high temperature resistance.When by conductor Electric current can generate a large amount of heat when excessive, if will rapidly cannot shorten the service life of cable by heat conduction and heat radiation in time. In consideration of it, a cable with fabulous high temperature resistance just accords with the demands of the market.
China Patent Publication No. is CN207781250U, and invention and created name is a kind of cable, including several conductors, packet Multiple restrictive coatings and the heat pipe being rolled in outside conductor, the above-mentioned multiple restrictive coatings being wrapped in outside conductor are insulating layer, screen from the inside to the outside Layer and oversheath are covered, above-mentioned oversheath is equipped with several grooves, two tops of above-mentioned groove concave surface along extension direction interval End is equipped with screw hole, and above-mentioned heat pipe successively includes evaporator section and condensation segment along extension direction, above-mentioned evaporator section with it is above-mentioned Condensation segment is connected, and the top of above-mentioned evaporator section and condensation segment is equipped with corresponding screw hole, the top of above-mentioned evaporator section and condensation segment End is affixed by the concave surface top of screw and above-mentioned groove, and the upper surface of above-mentioned heat pipe is equipped with radiating fin, and above-mentioned inside heat pipe fills It is marked with working solution, the capillary structure that the inner wall of above-mentioned heat pipe is formed with convenient for working solution reflux.But existing cable there is also High-temperature resistant result it is poor, it has not been convenient to the fixed and single problem of fixed form.
Therefore, a kind of high temperature-resistant cable is invented to be very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of high temperature-resistant cable, is deposited with solving existing cable It is poor in high-temperature resistant result, it has not been convenient to the fixed and single problem of fixed form.A kind of high temperature-resistant cable, including wire insulation Set, first screen layer, the first heat dissipation film, thermally conductive layer of paste, insulating layer, radiating insulating protect conductor structure, and mounting is adjusted and fixes Holder structure, can fix rotor plate structure, reinforced wire, rubber sleeve, secondary shielding layer, protective coat, the first protective case, connector sleeve and Ring is mounted, the first screen layer is socketed in the outer wall of wire insulation set;First heat dissipation film is wrapped in the first shielding The outer wall of layer;The thermally conductive layer of paste is applied to the outer wall of the first heat dissipation film;The insulating layer is socketed in the first heat dissipation film Outer wall;The radiating insulating protection conductor structure is mounted on the inner wall of wire insulation set;The adjustable wall connection fixed seat Structure is mounted on the upper end outer wall of mounting ring;The rotor plate structure of fixing is mounted on adjustable wall connection fixed seat structure Upper end;The reinforced wire is wrapped in the outer wall of insulating layer;The rubber sleeve is socketed in the outer wall of reinforced wire;Described second Shielded layer is glued to the outer wall of rubber sleeve;The protective coat is socketed in the outer wall of secondary shielding layer;First protection Set is glued to the outer wall of connector sleeve;The connector sleeve is socketed in the outer wall of protective coat;The mounting ring is glued to connection The upper end middle position of set;The described radiating insulating protection conductor structure includes cable conductor, wire sleeve, and insulating sheath is filled out Rope is filled, rope is squeezed and radiating sleeve, the wire sleeve is socketed in the outer wall of cable conductor;The insulating sheath, which is socketed in, leads The outer wall of line set;The gasket for packing is filled between wire sleeve and insulating sheath;It is anti-that the extruding rope is filled in insulation Between sheath and radiating sleeve.
Preferably, the adjustable wall connection fixed seat structure includes hook, adjustment seat, wing bolt, connecting shaft, and The right side bosom position of adjustment seat is run through in two protective cases and fixed link, the upper end of the hook;The wing spiral shell Bolt is threaded in middle position on the right side of the front surface of adjustment seat;The connecting shaft is plugged on the right side bosom of adjustment seat Position;Second protective case is socketed in the lower end outer wall of hook;The fixed link is welded in the right side of connecting shaft Between position.
Preferably, the rotor plate structure of fixing includes connecting tube, shank, rotating bar, fixed plate and stay hook And fixed hole, the shank are plugged on the upper end bosom position of connecting tube;The shank runs through rotating bar Bosom position;The fixed plate is welded on the upper end middle position of rotating bar;The stay hook is welded on rotation The lower end of bar;The fixed hole is laterally provided with the bosom position of fixed plate.
Preferably, the wire insulation set is socketed in the outer wall of radiating sleeve.
Preferably, first heat dissipation film uses heat-conducting silica gel sheet;The first screen layer uses nickel plating Carbon fibe Layer;The insulating layer uses layer of silica gel;The protective coat uses thermoplastic set;The secondary shielding layer uses Resin layer;The wire insulation set uses soft resin set.
Preferably, the wire sleeve uses soft plastic set;The insulating sheath is covered using PVC;Described dissipates Hot jacket uses thermal conductive silicon gum cover.
Preferably, the fixed link uses the stainless steel of arc;The outer wall of the fixed link is socketed rubber sleeve; Second protective case uses plastic sheath.
Preferably, the hook is articulated in the upper end outer wall of mounting ring.
Preferably, the fixed plate uses the stainless steel plate of cuboid;The stay hook is linked up with using stainless steel.
Preferably, the connecting tube is welded on the upper end of hook.
Compared with prior art, the utility model has the following beneficial effects:
1. in the utility model, the setting of the cable conductor and radiating sleeve is conducive to radiate to cable conductor Work, prevents the excessively high influence work of cable conductor temperature.
2. in the utility model, the connecting tube, shank, the setting of rotating bar and fixed plate is conducive to fixed electricity Cable conducting wire, is conveniently fixed work.
3. in the utility model, the connecting tube, shank, the setting of rotating bar and stay hook is conducive to increase electricity The fixed form of cable conducting wire facilitates the fixed cable conductor of different environment.
4. in the utility model, the insulating layer, the setting of reinforced wire and rubber sleeve is conducive to increase cable conductor Tensile strength prevents cable conductor when installation from breaking influence work.
5. in the utility model, the cable conductor, the setting of wire sleeve and insulating sheath is conducive to lead cable Line carries out insulated working, and preventing cable conductor, there is a phenomenon where leak electricity.
6. in the utility model, the wire insulation set, the setting of the first heat dissipation film and thermally conductive layer of paste is conducive to scattered Hot jacket carries out heat dissipation work, increases heat sinking function.
7. in the utility model, the setting of the first screen layer and secondary shielding layer is conducive to shielded cable conducting wire The electromagnetism generated at work facilitates and carries out shielding work.
8. in the utility model, the setting of the wire insulation set and protective coat is conducive to protect radiating sleeve Nurse makees, and prevents radiating sleeve oxidation from influencing the work of cable conductor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the radiating insulating protection conductor structure of the utility model.
Fig. 3 is the structural schematic diagram of the adjustable wall connection fixed seat structure of the utility model.
Fig. 4 is the structural schematic diagram for fixing rotor plate structure of the utility model.
In figure: 1, wire insulation set;2, first screen layer;3, the first heat dissipation film;4, thermally conductive layer of paste;5, insulating layer;6, it dissipates Thermal insulation protects conductor structure;61, cable conductor;62, wire sleeve;63, insulating sheath;64, gasket for packing;65, rope is squeezed; 66, radiating sleeve;7, adjustable wall connection fixed seat structure;71, hook;72, adjustment seat;73, wing bolt;74, connecting shaft; 75, the second protective case;76, fixed link;8, rotor plate structure can be fixed;81, connecting tube;82, shank;83, rotating bar;84, Fixed plate;85, stay hook;86, fixed hole;9, reinforced wire;10, rubber sleeve;11, secondary shielding layer;12, protective coat;13, First protective case;14, connector sleeve;15, ring is mounted.
Specific embodiment
The utility model is specifically described with reference to the accompanying drawing, as shown in Figure 1 and Figure 2, a kind of high temperature resistant electricity Cable, including wire insulation set 1, first screen layer 2, the first heat dissipation film 3, thermally conductive layer of paste 4, insulating layer 5, the anti-protection cover wire of radiating insulating Structure 6, adjustable wall connection fixed seat structure 7 can fix rotor plate structure 8, reinforced wire 9, rubber sleeve 10, secondary shielding layer 11, Protective coat 12, the first protective case 13, connector sleeve 14 and mounting ring 15, the first screen layer 2 are socketed in wire insulation set 1 Outer wall;First heat dissipation film 3 is wrapped in the outer wall of first screen layer 2;The thermally conductive layer of paste 4 is applied to the first heat dissipation The outer wall of film 3;The insulating layer 5 is socketed in the outer wall of the first heat dissipation film 3;The radiating insulating protection conductor structure 6 is pacified Mounted in the inner wall of wire insulation set 1;The adjustable wall connection fixed seat structure 7 is mounted on the upper end outer wall of mounting ring 15;Institute The upper end fixed rotor plate structure 8 and be mounted on adjustable wall connection fixed seat structure 7 stated;The reinforced wire 9 is wrapped in absolutely The outer wall of edge layer 5;The rubber sleeve 10 is socketed in the outer wall of reinforced wire 9;The secondary shielding layer 11 is glued to rubber sleeve 10 outer wall;The protective coat 12 is socketed in the outer wall of secondary shielding layer 11;First protective case, 13 company of being glued to The outer wall of female connector 14;The connector sleeve 14 is socketed in the outer wall of protective coat 12;The mounting ring 15 is glued to connector sleeve 14 upper end middle position;The radiating insulating protection conductor structure 6 includes cable conductor 61, wire sleeve 62, insulating protection Set 63, gasket for packing 64, squeezes rope 65 and radiating sleeve 66, the wire sleeve 62 are socketed in the outer wall of cable conductor 61;Described Insulating sheath 63 is socketed in the outer wall of wire sleeve 62;The gasket for packing 64 be filled in wire sleeve 62 and insulating sheath 63 it Between;The extruding rope 65 is filled between insulating sheath 63 and radiating sleeve 66;In use, by 66 pairs of radiating sleeve work Cable conductor 61 carries out heat dissipation work, prevents the normal work of the excessively high influence of the temperature of cable conductor 61, passes through the first shielding The electromagnetism that layer 2 and 11 shielded cable conducting wire 61 of secondary shielding layer generate at work, passes through the first heat dissipation film 3 and thermally conductive layer of paste 4 Secondary heat dissipation work is carried out to cable conductor 61, increases the high temperature resistant function of cable.
In the present embodiment, in conjunction with shown in attached drawing 3, the adjustable wall connection fixed seat structure 7 includes hook 71, is adjusted Seat 72, wing bolt 73, connecting shaft 74, the second protective case 75 and fixed link 76 are saved, the upper end of the hook 71 is through tune Save the right side bosom position of seat 72;The wing bolt 73 is threaded in interposition on the right side of the front surface of adjustment seat 72 It sets;The connecting shaft 74 is plugged on the right side bosom position of adjustment seat 72;Second protective case 75 is socketed in extension Connect the lower end outer wall of hook 71;The fixed link 76 is welded on the right side middle position of connecting shaft 74;During use, make It is articulated in the upper end outer wall of mounting ring 15 with hook 71, unclamps wing bolt 73, the position of mobile adjustment seat 72 is tightened wing Bolt 73 fixes mounting ring 15 using fixed link 76, prevents from mounting ring 15 during use falling, influence cable conductor 61 work.
In the present embodiment, in conjunction with shown in attached drawing 4, the rotor plate structure 8 of fixing includes connecting tube 81, shank 82, rotating bar 83, fixed plate 84 and stay hook 85 and fixed hole 86, the shank 82 are plugged on the upper end of connecting tube 81 Bosom position;The shank 82 runs through the bosom position of rotating bar 83;The fixed plate 84, which is welded on, to be turned The upper end middle position of lever 83;The stay hook 85 is welded on the lower end of rotating bar 83;The fixed hole 86 is laterally It is provided with the bosom position of fixed plate 84;Fixed hole 86 is passed through using fixing bolt to be fixed on connecting tube 81 suitably Position facilitates fixed cable conductor 61, when needing, mounts in place cable conductor 61 using stay hook 85, increases The fixed form of cable conductor 61.
In the present embodiment, specifically, the wire insulation set 1 is socketed in the outer wall of radiating sleeve 66.
In the present embodiment, specifically, first heat dissipation film 3 uses heat-conducting silica gel sheet;The first screen layer 2 Using nickel plating Carbon fibe layer;The insulating layer 5 uses layer of silica gel;The protective coat 12 uses thermoplastic set;Institute The secondary shielding layer 11 stated uses resin layer;The wire insulation set 1 uses soft resin set.
In the present embodiment, specifically, the wire sleeve 62 uses soft plastic set;The insulating sheath 63 is adopted It is covered with PVC;The radiating sleeve 66 uses thermal conductive silicon gum cover.
In the present embodiment, specifically, stainless steel of the fixed link 76 using arc;The fixed link 76 Outer wall is socketed rubber sleeve;Second protective case 75 uses plastic sheath.
In the present embodiment, specifically, the hook 71 is articulated in the upper end outer wall of mounting ring 15.
In the present embodiment, specifically, stainless steel plate of the fixed plate 84 using cuboid;The stay hook 85 It is linked up with using stainless steel.
In the present embodiment, specifically, the connecting tube 81 is welded on the upper end of hook 71.
Working principle
In the utility model, in use, carrying out heat dissipation work by cable conductor 61 in 66 pairs of radiating sleeve work, prevent The normal work of the excessively high influence of the temperature of cable conductor 61, passes through 11 shielded cable conducting wire of first screen layer 2 and secondary shielding layer 61 electromagnetism generated at work carry out secondary heat dissipation work to cable conductor 61 by the first heat dissipation film 3 and thermally conductive layer of paste 4, Increase the high temperature resistant function of cable, during use, the upper end outer wall of mounting ring 15 is articulated in using hook 71, unclamped Wing bolt 73, the position of mobile adjustment seat 72, tightens wing bolt 73, fixes mounting ring 15 using fixed link 76, prevents Mounting ring 15 is fallen during use, influences the work of cable conductor 61, will across fixed hole 86 using fixing bolt Connecting tube 81 is fixed in place, facilitates fixed cable conductor 61, when needing, is hung cable conductor 61 using stay hook 85 It connects in place, increases the fixed form of cable conductor 61.
Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model Under inspiration, similar technical solution is designed, and reaches above-mentioned technical effect, is the protection model for falling into the utility model It encloses.

Claims (9)

1. a kind of high temperature-resistant cable, which is characterized in that the high temperature-resistant cable includes wire insulation set (1), first screen layer (2), First heat dissipation film (3), thermally conductive layer of paste (4), insulating layer (5), radiating insulating protect conductor structure (6), adjustable wall connection fixed seat Structure (7) can fix rotor plate structure (8), reinforced wire (9), rubber sleeve (10), secondary shielding layer (11), protective coat (12), First protective case (13), connector sleeve (14) and mounting ring (15), the first screen layer (2) are socketed in wire insulation set (1) Outer wall;First heat dissipation film (3) is wrapped in the outer wall of first screen layer (2);The thermally conductive layer of paste (4) is applied to The outer wall of one heat dissipation film (3);The insulating layer (5) is socketed in the outer wall of the first heat dissipation film (3);The radiating insulating protection Conductor structure (6) is mounted on the inner wall of wire insulation set (1);The adjustable wall connection fixed seat structure (7) is mounted on mounting The upper end outer wall of ring (15);The rotor plate structure (8) of fixing is mounted on the upper of adjustable wall connection fixed seat structure (7) End;The reinforced wire (9) is wrapped in the outer wall of insulating layer (5);The rubber sleeve (10) is socketed in the outer of reinforced wire (9) Wall;The secondary shielding layer (11) is glued to the outer wall of rubber sleeve (10);The protective coat (12) is socketed in the second screen Cover the outer wall of layer (11);First protective case (13) is glued to the outer wall of connector sleeve (14);Connector sleeve (14) set Connect the outer wall in protective coat (12);The mounting ring (15) is glued to the upper end middle position of connector sleeve (14);Described Radiating insulating protection conductor structure (6) includes cable conductor (61), wire sleeve (62), insulating sheath (63), gasket for packing (64), It squeezes rope (65) and radiating sleeve (66), the wire sleeve (62) is socketed in the outer wall of cable conductor (61);The insulation is anti- Sheath (63) is socketed in the outer wall of wire sleeve (62);The gasket for packing (64) is filled in wire sleeve (62) and insulating sheath (63) between;The extruding rope (65) is filled between insulating sheath (63) and radiating sleeve (66).
2. high temperature-resistant cable as described in claim 1, which is characterized in that adjustable wall connection fixed seat structure (7) packet It includes hook (71), adjustment seat (72), wing bolt (73), connecting shaft (74), the second protective case (75) and fixed link (76), institute The right side bosom position of adjustment seat (72) is run through in the upper end for the hook (71) stated;Wing bolt (73) screw thread connects Connect the middle position on the right side of the front surface of adjustment seat (72);The connecting shaft (74) is plugged on inside the right side of adjustment seat (72) Middle position;Second protective case (75) is socketed in the lower end outer wall of hook (71);Fixed link (76) welding In the right side middle position of connecting shaft (74).
3. high temperature-resistant cable as described in claim 1, which is characterized in that described fix rotor plate structure (8) include connecting Adapter tube (81), shank (82), rotating bar (83), fixed plate (84) and stay hook (85) and fixed hole (86), described inserts Extension bar (82) is plugged on the upper end bosom position of connecting tube (81);The shank (82) is interior through rotating bar (83) Portion middle position;The fixed plate (84) is welded on the upper end middle position of rotating bar (83);Stay hook (85) weldering Connect the lower end in rotating bar (83);The fixed hole (86) is laterally provided with the bosom position of fixed plate (84).
4. high temperature-resistant cable as described in claim 1, which is characterized in that the wire insulation set (1) is socketed in radiating sleeve (66) outer wall.
5. high temperature-resistant cable as described in claim 1, which is characterized in that first heat dissipation film (3) uses heat conductive silica gel Piece;The first screen layer (2) uses nickel plating Carbon fibe layer;The insulating layer (5) uses layer of silica gel;Outside the protection It covers (12) and uses thermoplastic set;The secondary shielding layer (11) uses resin layer;The wire insulation set (1) uses Soft resin set.
6. high temperature-resistant cable as described in claim 1, which is characterized in that the wire sleeve (62) uses soft plastic set; The insulating sheath (63) is covered using PVC;The radiating sleeve (66) uses thermal conductive silicon gum cover.
7. high temperature-resistant cable as claimed in claim 2, which is characterized in that the fixed link (76) uses the stainless steel of arc Bar;The outer wall of the fixed link (76) is socketed rubber sleeve;Second protective case (75) uses plastic sheath.
8. high temperature-resistant cable as claimed in claim 2, which is characterized in that the hook (71) is articulated in mounting ring (15) Upper end outer wall.
9. high temperature-resistant cable as claimed in claim 3, which is characterized in that the fixed plate (84) is stainless using cuboid Steel plate;The stay hook (85) is linked up with using stainless steel.
CN201821600327.2U 2018-09-29 2018-09-29 A kind of high temperature-resistant cable Expired - Fee Related CN208655278U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821600327.2U CN208655278U (en) 2018-09-29 2018-09-29 A kind of high temperature-resistant cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821600327.2U CN208655278U (en) 2018-09-29 2018-09-29 A kind of high temperature-resistant cable

Publications (1)

Publication Number Publication Date
CN208655278U true CN208655278U (en) 2019-03-26

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CN201821600327.2U Expired - Fee Related CN208655278U (en) 2018-09-29 2018-09-29 A kind of high temperature-resistant cable

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109243691A (en) * 2018-09-29 2019-01-18 贵州勇斌电线电缆有限公司 A kind of high temperature-resistant cable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109243691A (en) * 2018-09-29 2019-01-18 贵州勇斌电线电缆有限公司 A kind of high temperature-resistant cable
CN109243691B (en) * 2018-09-29 2024-04-30 中钛线缆集团(贵州)有限公司 High-temperature-resistant cable

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Granted publication date: 20190326

Termination date: 20190929