CN211265084U - Heat dissipation cable and heat dissipation optical cable - Google Patents
Heat dissipation cable and heat dissipation optical cable Download PDFInfo
- Publication number
- CN211265084U CN211265084U CN202020157639.1U CN202020157639U CN211265084U CN 211265084 U CN211265084 U CN 211265084U CN 202020157639 U CN202020157639 U CN 202020157639U CN 211265084 U CN211265084 U CN 211265084U
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- clamping component
- power transmission
- clamping
- transmission unit
- cavity
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 65
- 230000003287 optical effect Effects 0.000 title claims abstract description 54
- 230000005540 biological transmission Effects 0.000 claims abstract description 251
- 239000004020 conductor Substances 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims description 27
- 239000010410 layer Substances 0.000 claims description 26
- -1 polyethylene Polymers 0.000 claims description 23
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- 239000010949 copper Substances 0.000 claims description 17
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- 229910045601 alloy Inorganic materials 0.000 claims description 14
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Abstract
The utility model belongs to electric power and cable field relate to a heat dissipation cable, have frame construction, first transmission of electricity unit, second transmission of electricity unit, third transmission of electricity unit, its characterized in that frame construction comprises first hold-in components, second hold-in components, third hold-in components, fourth hold-in components, first block part, second block part, and first hold-in components sets up with the second hold-in components relatively, and first hold-in components's one end links as an organic wholely with the one end of second hold-in components. The utility model also discloses a heat dissipation optical cable, this application has following main beneficial effect: the stripping device has the advantages of more convenient stripping, better heat dissipation effect, more conductor use, no need of a stripping tool with a large opening, lighter weight, lower cost, flexibility, stronger compressive resistance, lighter weight, softer weight, lower cost and firmer and more reliable fixation of the transmission conductor.
Description
Technical Field
The utility model belongs to electric power and cable field especially relate to a heat dissipation cable and heat dissipation optical cable.
Background
CN204463924U discloses a mobile cable for an electric welding machine, which comprises a cable core, a lapping layer coated outside the cable core, a glass fiber braided layer coated outside the lapping layer, and a polytetrafluoroethylene sheath coated on the glass fiber braided layer; the cable core includes two elastic support frames, two wires, the elastic support frame cross-section becomes the arc and forms and has an open-ended cavity, the wire is including the conductor that is located the middle part, the cladding is at the outside insulating layer of conductor, the cladding is at the outside shielding layer of insulating layer, the conductor adopts many tinned aluminum wires transposition to make, two elastic support frames support each other and lean on and the opening of its cavity outside, two elastic support frames center on cable core axis symmetric distribution, two wires are located the cavity respectively and support and lean on elastic support frame, be equipped with thermoplasticity elasticity filling material between two elastic support frames, make the cable core has circular cross-section. The structure is compact, the heat dissipation efficiency is good, and the device is suitable for frequent movement and use.
CN208954667U discloses a high-toughness bending-resistant cable, which comprises a support frame 1, a wire core and a protective layer, wherein the support frame 1 is uniformly provided with a plurality of accommodating grooves 2 used for accommodating the wire core along the circumferential direction, the periphery of the support frame 1 is uniformly provided with a plurality of open grooves 3 communicated with the accommodating grooves 2, the wire core sequentially comprises a bending-resistant layer 4, an inner insulating layer 5, an oxygen-isolating layer 6 and a conductor 7 from outside to inside, the protective layer comprises a fixed layer and a wrapping layer 8, wherein the solid layer is wrapped on the outer side of the support frame 1 and fixedly connected with the support frame 1, the wrapping layer 8 is wound on the outer side of the fixed layer, the fixed layer sequentially comprises an outer insulating layer 9, a water-blocking layer 10, a fireproof layer 11 and a tensile layer 12 from outside to inside, the fixed layer is provided with an adjusting groove 13 corresponding to the position of the open groove 3, the open groove 3 and the adjusting groove 13 form an installation groove 14, the installation, and the head end of the toughness strip 15 is arranged in the adjusting groove 13, and the tail end is arranged in the open groove 3.
CN203850029U discloses a marine control cable, wherein a high-temperature-resistant filler is filled between a plurality of control conductors and a first flame-retardant wrapping tape wrapping layer, and the plurality of control conductors are annularly arranged in the high-temperature-resistant filler; a plurality of heat insulation plates are arranged in the high-temperature resistant filler, and the heat insulation plates respectively surround a plurality of control conductors to form a heat dissipation space with an outward opening; the high-temperature resistant materials at the openings at the two ends of the heat insulation plate are respectively provided with an axial through hole which penetrates through the control cable, the through holes are positioned at the inner side of the heat insulation plate, and fillers with polygonal sections are filled in the through holes. The control conductors are separated by the heat insulation plate, so that the control conductors are prevented from being intensively radiated and accumulated in the center of the cable core; once the cable core is on fire, the flame-retardant coating is used for improving the flame-retardant characteristic of the flame-retardant wrapping tape and prolonging the time of flame spreading to the outer sheath layer.
There is room for improvement in the above solutions; on one hand, the conductor is not firmly fixed, and on the other hand, the cavity is positioned in the cable, so that the heat dissipation effect is still to be improved; if used alone, the conductors are not firmly secured.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention discloses a heat dissipation cable and a heat dissipation optical cable, which are implemented by the following technical solutions.
A heat dissipation cable comprises a frame structure, a first power transmission unit, a second power transmission unit and a third power transmission unit, and is characterized in that the frame structure is composed of a first clamping component, a second clamping component, a third clamping component, a fourth clamping component, a first clamping component and a second clamping component, the first clamping component and the second clamping component are arranged oppositely, one end of the first clamping component is connected with one end of the second clamping component into a whole, a first cavity is formed by the inner wall of the first clamping component and the inner wall of the second clamping component, the first clamping component is positioned in the first cavity at the connection position of one end of the first clamping component and one end of the second clamping component, a sunken first clamping groove is formed between the first clamping component and the first cavity, the other end of the first clamping component corresponds to the other end of the second clamping component, and a gap is formed between the first clamping component and the second clamping component; the third clamping component and the fourth clamping component are arranged oppositely, one end of the third clamping component and one end of the fourth clamping component are connected into a whole, a second cavity is formed by the inner wall of the third clamping component and the inner wall of the fourth clamping component, the first clamping component is positioned in the second cavity at the joint of one end of the third clamping component and one end of the fourth clamping component, a sunken second clamping groove is formed between the second clamping component and the second cavity, the other end of the third clamping component corresponds to the other end of the fourth clamping component, and a gap is formed between the other end of the third clamping component and the other end of the fourth clamping component; one end of the first clamping component, one end of the second clamping component, one end of the third clamping component and one end of the fourth clamping component are connected together, a first pressure-resistant groove which is concave is arranged above the joint of one end of the second clamping component and one end of the third clamping component, a second pressure-resistant groove which is concave is arranged below the joint of one end of the first clamping component and one end of the fourth clamping component, and a third cavity is arranged in the center of the joint of one end of the first clamping component, one end of the second clamping component, one end of the third clamping component and one end of the fourth clamping component; the frame structure is an integrated structure; a first power transmission unit clamping groove is formed in the first power transmission unit in a concave mode, a first power transmission unit clamping column is arranged on the upper edge of the first power transmission unit clamping groove, and the first power transmission unit clamping column is clamped in the first clamping groove; a second power transmission unit clamping groove is formed in the second power transmission unit in a concave mode, a second power transmission unit clamping column is arranged on the upper edge of the second power transmission unit clamping groove, and the second power transmission unit clamping column is clamped in the second clamping groove; the diameter of the first power transmission unit is smaller than that of the first cavity, the first power transmission unit is located inside the arc edge of the first cavity, the diameter of the second power transmission unit is smaller than that of the second cavity, and the second power transmission unit is located inside the arc edge of the second cavity; a third power transmission unit is located in the third cavity.
The heat dissipation cable as described above, wherein the material of the first power transmission unit is copper or aluminum or an alloy or a combination of at least two of the foregoing.
The heat dissipation cable as described above, wherein the material of the second power transmission unit is copper or aluminum or an alloy or a combination of at least two of the foregoing.
A heat dissipation cable comprises a frame structure, a first power transmission unit, a second power transmission unit and a third power transmission unit, and is characterized in that the frame structure is composed of a first clamping component, a second clamping component, a third clamping component, a fourth clamping component, a first clamping component and a second clamping component, the first clamping component and the second clamping component are arranged oppositely, one end of the first clamping component is connected with one end of the second clamping component into a whole, a first cavity is formed by the inner wall of the first clamping component and the inner wall of the second clamping component, the first clamping component is positioned in the first cavity at the connection position of one end of the first clamping component and one end of the second clamping component, a sunken first clamping groove is formed between the first clamping component and the first cavity, the other end of the first clamping component corresponds to the other end of the second clamping component, and a gap is formed between the first clamping component and the second clamping component; the third clamping component and the fourth clamping component are arranged oppositely, one end of the third clamping component and one end of the fourth clamping component are connected into a whole, a second cavity is formed by the inner wall of the third clamping component and the inner wall of the fourth clamping component, the first clamping component is positioned in the second cavity at the joint of one end of the third clamping component and one end of the fourth clamping component, a sunken second clamping groove is formed between the second clamping component and the second cavity, the other end of the third clamping component corresponds to the other end of the fourth clamping component, and a gap is formed between the other end of the third clamping component and the other end of the fourth clamping component; one end of the first clamping component, one end of the second clamping component, one end of the third clamping component and one end of the fourth clamping component are connected together, a first pressure-resistant groove which is concave is arranged above the joint of one end of the second clamping component and one end of the third clamping component, a second pressure-resistant groove which is concave is arranged below the joint of one end of the first clamping component and one end of the fourth clamping component, and a third cavity is arranged in the center of the joint of one end of the first clamping component, one end of the second clamping component, one end of the third clamping component and one end of the fourth clamping component; the frame structure is an integrated structure; a first power transmission unit clamping groove is formed in the first power transmission unit in a concave mode, a first power transmission unit clamping column is arranged on the upper edge of the first power transmission unit clamping groove, and the first power transmission unit clamping column is clamped in the first clamping groove; a second power transmission unit clamping groove is formed in the second power transmission unit in a concave mode, a second power transmission unit clamping column is arranged on the upper edge of the second power transmission unit clamping groove, and the second power transmission unit clamping column is clamped in the second clamping groove; the diameter of the first power transmission unit is smaller than that of the first cavity, the first power transmission unit is located inside the arc edge of the first cavity, the diameter of the second power transmission unit is smaller than that of the second cavity, and the second power transmission unit is located inside the arc edge of the second cavity; the first power transmission unit has a first power transmission conductor therein, and the second power transmission unit has a second power transmission conductor therein; a third power transmission unit is located in the third cavity.
The heat dissipation cable is characterized in that the frame structure is made of low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or nylon or polyvinyl chloride or TPE (thermoplastic elastomer) or TPU (thermoplastic polyurethane) elastomer.
The heat dissipation cable is characterized in that the cross section of the third cavity is oval.
The heat dissipation cable is characterized in that the third cavity is provided with a long shaft and a short shaft, and a connecting line between the vertex of the first pressure-resistant groove and the vertex of the second pressure-resistant groove passes through the long shaft of the third cavity.
The heat dissipation cable is characterized in that a straight line of an edge at the leftmost side of the second power transmission unit slot and a straight line of an edge at the rightmost side of the first power transmission unit slot are in a first plane, and the first plane is perpendicular to a plane where a long axis of the third cavity is located.
The heat dissipation cable is characterized in that the material of the first power transmission unit is low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or nylon or polyvinyl chloride or TPE elastomer or TPU elastomer.
A heat dissipation cable as described above, characterized in that the material of said first electrical transmission conductor is copper or aluminum or an alloy or a combination of at least two of the above.
The heat dissipation cable is characterized in that the second power transmission unit is made of low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or nylon or polyvinyl chloride or TPE (thermoplastic elastomer) or TPU (thermoplastic polyurethane) elastomer.
A heat dissipation cable as described above, characterized in that the material of said second electrical transmission conductor is copper or aluminum or an alloy or a combination of at least two of the above.
A heat dissipation optical cable comprises a frame structure, a first power transmission unit, a second power transmission unit, and an optical unit protection layer, it is characterized in that the frame structure is composed of a first clamping component, a second clamping component, a third clamping component, a fourth clamping component, a first clamping component and a second clamping component, the first clamping component and the second clamping component are oppositely arranged, one end of the first clamping component is connected with one end of the second clamping component into a whole, a first cavity is formed by the inner wall of the first clamping component and the inner wall of the second clamping component, the first clamping component is positioned in the first cavity at the joint of one end of the first clamping component and one end of the second clamping component, a first clamping groove is formed between the first clamping component and the first cavity, a concave first clamping groove is formed between the first clamping component and the first cavity, the other end of the first clamping component corresponds to the other end of the second clamping component, and a gap is formed between the other end of the first clamping component and the other end of the second clamping component; the third clamping component and the fourth clamping component are arranged oppositely, one end of the third clamping component and one end of the fourth clamping component are connected into a whole, a second cavity is formed by the inner wall of the third clamping component and the inner wall of the fourth clamping component, the first clamping component is positioned in the second cavity at the joint of one end of the third clamping component and one end of the fourth clamping component, a sunken second clamping groove is formed between the second clamping component and the second cavity, the other end of the third clamping component corresponds to the other end of the fourth clamping component, and a gap is formed between the other end of the third clamping component and the other end of the fourth clamping component; one end of the first clamping component, one end of the second clamping component, one end of the third clamping component and one end of the fourth clamping component are connected together, a first pressure-resistant groove which is concave is arranged above the joint of one end of the second clamping component and one end of the third clamping component, a second pressure-resistant groove which is concave is arranged below the joint of one end of the first clamping component and one end of the fourth clamping component, and a third cavity is arranged in the center of the joint of one end of the first clamping component, one end of the second clamping component, one end of the third clamping component and one end of the fourth clamping component; the frame structure is an integrated structure; a first power transmission unit clamping groove is formed in the first power transmission unit in a concave mode, a first power transmission unit clamping column is arranged on the upper edge of the first power transmission unit clamping groove, and the first power transmission unit clamping column is clamped in the first clamping groove; a second power transmission unit clamping groove is formed in the second power transmission unit in a concave mode, a second power transmission unit clamping column is arranged on the upper edge of the second power transmission unit clamping groove, and the second power transmission unit clamping column is clamped in the second clamping groove; the diameter of the first power transmission unit is smaller than that of the first cavity, the first power transmission unit is located inside the arc edge of the first cavity, the diameter of the second power transmission unit is smaller than that of the second cavity, and the second power transmission unit is located inside the arc edge of the second cavity; the first power transmission unit has a first power transmission conductor therein, and the second power transmission unit has a second power transmission conductor therein; the light unit protective layer is positioned in the third cavity, and nine optical fibers are arranged inside the light unit protective layer.
The above-mentioned heat-dissipating optical cable is characterized in that the optical fiber has at least one optical fiber.
The heat dissipation optical cable is characterized in that the main material of the optical unit protective layer is polyethylene, polypropylene, polybutylene terephthalate, copper, steel or polyvinyl chloride.
The heat dissipation optical cable is characterized in that the optical fiber is a G.652 type, a G.653 type, a G.654 type, a G.655 type, a G.656 type, a G.657 type, an A1a type or an A1b type A1c type.
The heat radiation optical cable is characterized in that a gap is formed between the optical fiber and the inner wall of the optical unit protective layer, and a water blocking substance is filled in the gap.
The heat radiation optical cable is characterized in that a gap is arranged inside the optical unit protective layer, and a space except for the optical fiber in the gap is filled with a water blocking substance.
A heat dissipation optical cable comprises a frame structure, a first power transmission unit, a second power transmission unit and an optical unit sheath, and is characterized in that the frame structure comprises a first clamping component, a second clamping component, a third clamping component, a fourth clamping component, a first clamping component and a second clamping component, wherein the first clamping component and the second clamping component are arranged oppositely; the third clamping component and the fourth clamping component are arranged oppositely, one end of the third clamping component and one end of the fourth clamping component are connected into a whole, a second cavity is formed by the inner wall of the third clamping component and the inner wall of the fourth clamping component, the first clamping component is positioned in the second cavity at the joint of one end of the third clamping component and one end of the fourth clamping component, a sunken second clamping groove is formed between the second clamping component and the second cavity, the other end of the third clamping component corresponds to the other end of the fourth clamping component, and a gap is formed between the other end of the third clamping component and the other end of the fourth clamping component; one end of the first clamping component, one end of the second clamping component, one end of the third clamping component and one end of the fourth clamping component are connected together, a first pressure-resistant groove which is concave is arranged above the joint of one end of the second clamping component and one end of the third clamping component, a second pressure-resistant groove which is concave is arranged below the joint of one end of the first clamping component and one end of the fourth clamping component, and a third cavity is arranged in the center of the joint of one end of the first clamping component, one end of the second clamping component, one end of the third clamping component and one end of the fourth clamping component; the frame structure is an integrated structure; a first power transmission unit clamping groove is formed in the first power transmission unit in a concave mode, a first power transmission unit clamping column is arranged on the upper edge of the first power transmission unit clamping groove, and the first power transmission unit clamping column is clamped in the first clamping groove; a second power transmission unit clamping groove is formed in the second power transmission unit in a concave mode, a second power transmission unit clamping column is arranged on the upper edge of the second power transmission unit clamping groove, and the second power transmission unit clamping column is clamped in the second clamping groove; the diameter of the first power transmission unit is smaller than that of the first cavity, the first power transmission unit is located inside the arc edge of the first cavity, the diameter of the second power transmission unit is smaller than that of the second cavity, and the second power transmission unit is located inside the arc edge of the second cavity; the first power transmission unit has a first power transmission conductor therein, and the second power transmission unit has a second power transmission conductor therein; the light unit sheath is positioned in the third cavity, the first reinforcing member, the second reinforcing member and the light guide member are arranged in the light unit sheath, the first reinforcing member is positioned right above the light guide member, the second reinforcing member is positioned right below the light guide member, the edge of the light unit sheath on the left side of the light guide member is provided with a first tearing opening sunken towards the light guide member, and the edge of the light unit sheath on the right side of the light guide member is provided with a second tearing opening sunken towards the light guide member.
The heat radiation optical cable is characterized in that the light guide component is an optical fiber, and the optical fiber is G.652 type, G.653 type, G.654 type, G.655 type, G.656 type, G.657 type, A1a type or A1b type A1c type.
The heat dissipation optical cable is characterized in that the light guide component can be an optical fiber bundle consisting of a plurality of optical fibers or a sleeve with a light passing element inside.
The heat dissipation optical cable is characterized in that the frame structure is made of low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or nylon or polyvinyl chloride or TPE (thermoplastic elastomer) or TPU (thermoplastic polyurethane) elastomer.
The heat dissipation optical cable is characterized in that the cross section of the third cavity is oval.
The heat radiation optical cable is characterized in that the third cavity is provided with a long shaft and a short shaft, and a connecting line of the vertex of the first pressure-resistant groove and the vertex of the second pressure-resistant groove passes through the long shaft of the third cavity.
The heat radiation optical cable is characterized in that a straight line of an edge at the leftmost side of the second power transmission unit slot and a straight line of an edge at the rightmost side of the first power transmission unit slot are in a first plane, and the first plane is perpendicular to a plane where a long axis of the third cavity is located.
The heat dissipation optical cable is characterized in that the material of the first power transmission unit is low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or nylon or polyvinyl chloride or TPE (thermoplastic elastomer) or TPU (thermoplastic polyurethane) elastomer.
The heat dissipation optical cable is characterized in that the material of the first power transmission conductor is copper or aluminum or an alloy or a combination of at least two of the above.
The heat dissipation optical cable is characterized in that the second power transmission unit is made of low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or nylon or polyvinyl chloride or TPE (thermoplastic elastomer) or TPU (thermoplastic polyurethane) elastomer.
The heat dissipation optical cable is characterized in that the material of the second power transmission conductor is copper or aluminum or an alloy or a combination of at least two of the above.
The utility model discloses following main beneficial effect has: the stripping device has the advantages of more convenient stripping, better heat dissipation effect, less conductor use, no need of a stripping tool with a large opening, lighter weight, lower cost, flexibility, stronger compressive resistance, lighter weight, softer weight, lower cost and firmer and more reliable fixation of the transmission conductor.
Drawings
Fig. 1 is a schematic perspective view of a frame structure used in the present invention after one section of the frame structure is dissected.
Fig. 2 is an enlarged cross-sectional structure diagram of fig. 1.
Fig. 3 is a schematic perspective view of a single anatomical segment according to embodiment 1 of the present invention.
Fig. 4 is an enlarged cross-sectional view of fig. 3.
Fig. 5 is a schematic perspective view of a single anatomical segment according to embodiment 2 of the present invention.
Fig. 6 is a schematic perspective view of a single anatomical segment according to embodiment 3 of the present invention.
Fig. 7 is a schematic perspective view of a single anatomical segment according to embodiment 4 of the present invention.
Fig. 8 is an enlarged cross-sectional view of fig. 7.
In order that those skilled in the art will more accurately and clearly understand and practice the present application, reference is now made to the following descriptions taken in conjunction with the accompanying drawings, in which: 11-a first clamping member, 12-a second clamping member, 13-a third clamping member, 14-a fourth clamping member, 15-a first cavity, 16-a second cavity, 17-a first engaging member, 18-a second engaging member, 19-a third cavity, 21-a first pressure-resistant groove, 22-a second pressure-resistant groove, 150-a first engaging groove, 160-a second engaging groove, 151-a first power transmission unit, 161-a second power transmission unit, 152-first power transmission conductor, 162-second power transmission conductor, 191-third power transmission unit, 1510-first power transmission unit snap post, 1610-second power transmission unit snap post, 1511-first power transmission unit snap slot, 1611-second power transmission unit snap slot, 3-optical unit protective layer, 31-optical fiber, 4-optical unit sheath, 41-first reinforcement, 42-second reinforcement, 43-light guide, 44-first tear, 5-second tear.
Detailed Description
Examples 1
Referring to fig. 1 to 4, a heat dissipation cable has a frame structure, a first power transmission unit 151, a second power transmission unit 161, and a third power transmission unit 191, the frame structure is characterized by comprising a first clamping component 11, a second clamping component 12, a third clamping component 13, a fourth clamping component 14, a first clamping component 17 and a second clamping component 18, wherein the first clamping component 11 and the second clamping component 12 are oppositely arranged, one end of the first clamping component 11 is connected with one end of the second clamping component 12 into a whole, a first cavity 15 is formed by the inner wall of the first clamping component 11 and the inner wall of the second clamping component 12, the first clamping component 17 is positioned in the first cavity 15 at the joint of one end of the first clamping component 11 and one end of the second clamping component 12, a first concave clamping groove 150 is formed between the first clamping component 17 and the first cavity 15, the other end of the first clamping component 11 corresponds to the other end of the second clamping component 12, and a gap is formed between the other end of the first clamping component and the other end of the second clamping component; the third clamping component 13 and the fourth clamping component 14 are arranged oppositely, one end of the third clamping component 13 and one end of the fourth clamping component 14 are connected into a whole, a second cavity 16 is formed by the inner wall of the third clamping component 13 and the inner wall of the fourth clamping component 14, the first clamping component 17 is positioned in the second cavity 16 at the joint of one end of the third clamping component 13 and one end of the fourth clamping component 14, a concave second clamping groove 160 is arranged between the second clamping component 18 and the second cavity 16, the other end of the third clamping component 13 corresponds to the other end of the fourth clamping component 14, and a gap is arranged between the other end of the third clamping component 13 and the other end of the fourth clamping component 14; one end of the first clamping component 11, one end of the second clamping component 12, one end of the third clamping component 13 and one end of the fourth clamping component 14 are connected together, a first concave pressure-resistant groove 21 is arranged above the joint of one end of the second clamping component 12 and one end of the third clamping component 13, a second concave pressure-resistant groove 22 is arranged below the joint of one end of the first clamping component 11 and one end of the fourth clamping component 14, and a third cavity 19 is arranged in the center of the joint of one end of the first clamping component 11, one end of the second clamping component 12, one end of the third clamping component 13 and one end of the fourth clamping component 14; the frame structure is an integrated structure; the first power transmission unit 151 is provided with a recessed first power transmission unit slot 1511, the upper edge of the first power transmission unit slot 1511 is provided with a first power transmission unit clamping column 1510, and the first power transmission unit clamping column 1510 is clamped in the first clamping groove 150; second power transmission unit card slot 1611 is recessed in second power transmission unit 161, second power transmission unit card post 1610 is provided on the upper edge of second power transmission unit card slot 1611, and second power transmission unit card post 1610 is inserted into second engagement slot 160; the diameter of the first power transmission unit 151 is smaller than the diameter of the first cavity 15, the first power transmission unit 151 is located within the arc edge of the first cavity 15, the diameter of the second power transmission unit 161 is smaller than the diameter of the second cavity 16, and the second power transmission unit 161 is located within the arc edge of the second cavity; a third power transmission unit 191 is located in the third cavity 19.
The heat dissipation cable as described above, wherein the material of the first power transmission unit is copper or aluminum or an alloy or a combination of at least two of the foregoing.
The heat dissipation cable as described above, wherein the material of the second power transmission unit is copper or aluminum or an alloy or a combination of at least two of the foregoing.
EXAMPLES example 2
Referring to fig. 5 and fig. 1 to 4, a heat dissipation cable includes a frame structure, a first power transmission unit 151, a second power transmission unit 161, and a third power transmission unit 191, wherein the frame structure includes a first clamping member 11, a second clamping member 12, a third clamping member 13, a fourth clamping member 14, a first engaging member 17, and a second engaging member 18, the first clamping member 11 and the second clamping member 12 are disposed opposite to each other, one end of the first clamping member 11 and one end of the second clamping member 12 are integrally connected, a first cavity 15 is formed between an inner wall of the first clamping member 11 and an inner wall of the second clamping member 12, the first engaging member 17 is located in the first cavity 15 where one end of the first clamping member 11 and one end of the second clamping member 12 are connected, a first engaging groove 150 is formed between the first engaging member 17 and the first cavity 15, the other end of the first clamping part 11 corresponds to the other end of the second clamping part 12 with a gap between the two ends; the third clamping component 13 and the fourth clamping component 14 are arranged oppositely, one end of the third clamping component 13 and one end of the fourth clamping component 14 are connected into a whole, a second cavity 16 is formed by the inner wall of the third clamping component 13 and the inner wall of the fourth clamping component 14, the first clamping component 17 is positioned in the second cavity 16 at the joint of one end of the third clamping component 13 and one end of the fourth clamping component 14, a concave second clamping groove 160 is arranged between the second clamping component 18 and the second cavity 16, the other end of the third clamping component 13 corresponds to the other end of the fourth clamping component 14, and a gap is arranged between the other end of the third clamping component 13 and the other end of the fourth clamping component 14; one end of the first clamping component 11, one end of the second clamping component 12, one end of the third clamping component 13 and one end of the fourth clamping component 14 are connected together, a first concave pressure-resistant groove 21 is arranged above the joint of one end of the second clamping component 12 and one end of the third clamping component 13, a second concave pressure-resistant groove 22 is arranged below the joint of one end of the first clamping component 11 and one end of the fourth clamping component 14, and a third cavity 19 is arranged in the center of the joint of one end of the first clamping component 11, one end of the second clamping component 12, one end of the third clamping component 13 and one end of the fourth clamping component 14; the frame structure is an integrated structure; the first power transmission unit 151 is provided with a recessed first power transmission unit slot 1511, the upper edge of the first power transmission unit slot 1511 is provided with a first power transmission unit clamping column 1510, and the first power transmission unit clamping column 1510 is clamped in the first clamping groove 150; second power transmission unit card slot 1611 is recessed in second power transmission unit 161, second power transmission unit card post 1610 is provided on the upper edge of second power transmission unit card slot 1611, and second power transmission unit card post 1610 is inserted into second engagement slot 160; the diameter of the first power transmission unit 151 is smaller than the diameter of the first cavity 15, the first power transmission unit 151 is located within the arc edge of the first cavity 15, the diameter of the second power transmission unit 161 is smaller than the diameter of the second cavity 16, and the second power transmission unit 161 is located within the arc edge of the second cavity; first power transmission unit 151 has first power transmission conductor 152 therein, and second power transmission unit 161 has second power transmission conductor 162 therein; a third power transmission unit 191 is located in the third cavity 19.
A heat dissipation cable as in any one of the above embodiments, wherein the frame structure is made of plastic.
Further, a heat dissipation cable according to any of the above embodiments, wherein the material of the frame structure is low density polyethylene or medium density polyethylene or high density polyethylene or low smoke zero halogen polyethylene or nylon or polyvinyl chloride or TPE elastomer or TPU elastomer.
A heat dissipation cable according to any one of the above embodiments, wherein the cross section of the third cavity is an ellipse.
A heat dissipation cable according to any of the above embodiments, wherein the third cavity has a long axis and a short axis, and a connection line between a vertex of the first pressure-resistant groove and a vertex of the second pressure-resistant groove passes through the long axis of the third cavity.
A heat dissipation cable according to any preceding embodiment, wherein a straight edge line at the leftmost side of the second power transmission unit slot and a straight edge line at the rightmost side of the first power transmission unit slot are in a first plane, and the first plane is perpendicular to a plane in which the long axis of the third cavity is located.
The heat dissipation cable is characterized in that the material of the first power transmission unit is low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or nylon or polyvinyl chloride or TPE elastomer or TPU elastomer.
A heat dissipation cable as described above, characterized in that the material of said first electrical transmission conductor is copper or aluminum or an alloy or a combination of at least two of the above.
The heat dissipation cable is characterized in that the second power transmission unit is made of low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or nylon or polyvinyl chloride or TPE (thermoplastic elastomer) or TPU (thermoplastic polyurethane) elastomer.
A heat dissipation cable as described above, characterized in that the material of said second electrical transmission conductor is copper or aluminum or an alloy or a combination of at least two of the above.
EXAMPLE 3
Referring to fig. 6 and fig. 1 to 5, a heat dissipation optical cable includes a frame structure, a first power transmission unit 151, a second power transmission unit 161, and a light unit protection layer 3, wherein the frame structure includes a first clamping member 11, a second clamping member 12, a third clamping member 13, a fourth clamping member 14, a first engaging member 17, and a second engaging member 18, the first clamping member 11 and the second clamping member 12 are disposed opposite to each other, one end of the first clamping member 11 and one end of the second clamping member 12 are integrally connected, a first cavity 15 is formed between an inner wall of the first clamping member 11 and an inner wall of the second clamping member 12, the first engaging member 17 is located in the first cavity 15 where one end of the first clamping member 11 and one end of the second clamping member 12 are connected, a first concave engaging groove 150 is formed between the first engaging member 17 and the first cavity 15, the other end of the first clamping part 11 corresponds to the other end of the second clamping part 12 with a gap between the two ends; the third clamping component 13 and the fourth clamping component 14 are arranged oppositely, one end of the third clamping component 13 and one end of the fourth clamping component 14 are connected into a whole, a second cavity 16 is formed by the inner wall of the third clamping component 13 and the inner wall of the fourth clamping component 14, the first clamping component 17 is positioned in the second cavity 16 at the joint of one end of the third clamping component 13 and one end of the fourth clamping component 14, a concave second clamping groove 160 is arranged between the second clamping component 18 and the second cavity 16, the other end of the third clamping component 13 corresponds to the other end of the fourth clamping component 14, and a gap is arranged between the other end of the third clamping component 13 and the other end of the fourth clamping component 14; one end of the first clamping component 11, one end of the second clamping component 12, one end of the third clamping component 13 and one end of the fourth clamping component 14 are connected together, a first concave pressure-resistant groove 21 is arranged above the joint of one end of the second clamping component 12 and one end of the third clamping component 13, a second concave pressure-resistant groove 22 is arranged below the joint of one end of the first clamping component 11 and one end of the fourth clamping component 14, and a third cavity 19 is arranged in the center of the joint of one end of the first clamping component 11, one end of the second clamping component 12, one end of the third clamping component 13 and one end of the fourth clamping component 14; the frame structure is an integrated structure; the first power transmission unit 151 is provided with a recessed first power transmission unit slot 1511, the upper edge of the first power transmission unit slot 1511 is provided with a first power transmission unit clamping column 1510, and the first power transmission unit clamping column 1510 is clamped in the first clamping groove 150; second power transmission unit card slot 1611 is recessed in second power transmission unit 161, second power transmission unit card post 1610 is provided on the upper edge of second power transmission unit card slot 1611, and second power transmission unit card post 1610 is inserted into second engagement slot 160; the diameter of the first power transmission unit 151 is smaller than the diameter of the first cavity 15, the first power transmission unit 151 is located within the arc edge of the first cavity 15, the diameter of the second power transmission unit 161 is smaller than the diameter of the second cavity 16, and the second power transmission unit 161 is located within the arc edge of the second cavity; first power transmission unit 151 has first power transmission conductor 152 therein, and second power transmission unit 161 has second power transmission conductor 162 therein; the light unit protective layer 3 is located in the third cavity 19, and nine optical fibres 31 are provided inside the light unit protective layer 3.
The above-mentioned heat-dissipating optical cable is characterized in that the optical fiber has at least one optical fiber.
The heat dissipation optical cable is characterized in that the main material of the optical unit protective layer 3 is polyethylene, polypropylene, polybutylene terephthalate, copper, steel or polyvinyl chloride.
The heat dissipation optical cable is characterized in that the optical fiber is a G.652 type, a G.653 type, a G.654 type, a G.655 type, a G.656 type, a G.657 type, an A1a type or an A1b type A1c type.
The heat radiation optical cable is characterized in that a gap is formed between the optical fiber and the inner wall of the optical unit protective layer, and a water blocking substance is filled in the gap.
The heat radiation optical cable is characterized in that a gap is arranged inside the optical unit protective layer, and a space except for the optical fiber in the gap is filled with a water blocking substance.
EXAMPLE 4
Referring to fig. 7 and 8, and fig. 1 to 6, a heat dissipation optical cable includes a frame structure, a first power transmission unit 151, a second power transmission unit 161, and a light unit sheath 4, wherein the frame structure includes a first clamping member 11, a second clamping member 12, a third clamping member 13, a fourth clamping member 14, a first engaging member 17, and a second engaging member 18, the first clamping member 11 and the second clamping member 12 are disposed opposite to each other, one end of the first clamping member 11 and one end of the second clamping member 12 are integrally connected, a first cavity 15 is formed by an inner wall of the first clamping member 11 and an inner wall of the second clamping member 12, the first engaging member 17 is located in the first cavity 15 where one end of the first clamping member 11 and one end of the second clamping member 12 are connected, a first engaging groove 150 is formed between the first engaging member 17 and the first cavity 15, the other end of the first clamping part 11 corresponds to the other end of the second clamping part 12 with a gap between the two ends; the third clamping component 13 and the fourth clamping component 14 are arranged oppositely, one end of the third clamping component 13 and one end of the fourth clamping component 14 are connected into a whole, a second cavity 16 is formed by the inner wall of the third clamping component 13 and the inner wall of the fourth clamping component 14, the first clamping component 17 is positioned in the second cavity 16 at the joint of one end of the third clamping component 13 and one end of the fourth clamping component 14, a concave second clamping groove 160 is arranged between the second clamping component 18 and the second cavity 16, the other end of the third clamping component 13 corresponds to the other end of the fourth clamping component 14, and a gap is arranged between the other end of the third clamping component 13 and the other end of the fourth clamping component 14; one end of the first clamping component 11, one end of the second clamping component 12, one end of the third clamping component 13 and one end of the fourth clamping component 14 are connected together, a first concave pressure-resistant groove 21 is arranged above the joint of one end of the second clamping component 12 and one end of the third clamping component 13, a second concave pressure-resistant groove 22 is arranged below the joint of one end of the first clamping component 11 and one end of the fourth clamping component 14, and a third cavity 19 is arranged in the center of the joint of one end of the first clamping component 11, one end of the second clamping component 12, one end of the third clamping component 13 and one end of the fourth clamping component 14; the frame structure is an integrated structure; the first power transmission unit 151 is provided with a recessed first power transmission unit slot 1511, the upper edge of the first power transmission unit slot 1511 is provided with a first power transmission unit clamping column 1510, and the first power transmission unit clamping column 1510 is clamped in the first clamping groove 150; second power transmission unit card slot 1611 is recessed in second power transmission unit 161, second power transmission unit card post 1610 is provided on the upper edge of second power transmission unit card slot 1611, and second power transmission unit card post 1610 is inserted into second engagement slot 160; the diameter of the first power transmission unit 151 is smaller than the diameter of the first cavity 15, the first power transmission unit 151 is located within the arc edge of the first cavity 15, the diameter of the second power transmission unit 161 is smaller than the diameter of the second cavity 16, and the second power transmission unit 161 is located within the arc edge of the second cavity; first power transmission unit 151 has first power transmission conductor 152 therein, and second power transmission unit 161 has second power transmission conductor 162 therein; the light unit sheath 4 is located in the third cavity 19, the light unit sheath 4 has a first reinforcing member 41, a second reinforcing member 42, and one light guide member 43 inside, the first reinforcing member 41 is located directly above the light guide member 43, the second reinforcing member 42 is located directly below the light guide member 43, the edge of the light unit sheath 4 on the left side of the light guide member 43 has a first tear 44 recessed toward the light guide member 43, and the edge of the light unit sheath 4 on the right side of the light guide member 43 has a second tear 5 recessed toward the light guide member 43.
The heat radiation optical cable is characterized in that the light guide component is an optical fiber, and the optical fiber is G.652 type, G.653 type, G.654 type, G.655 type, G.656 type, G.657 type, A1a type or A1b type A1c type.
The heat dissipation optical cable is characterized in that the light guide component can be an optical fiber bundle consisting of a plurality of optical fibers or a sleeve with a light passing element inside.
The heat dissipating optical cable according to embodiment 3 or embodiment 4, wherein the frame structure is made of plastic.
Further, in embodiment 3 or embodiment 4, the heat dissipation optical cable is characterized in that the material of the frame structure is low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or nylon or polyvinyl chloride or TPE elastomer or TPU elastomer.
The heat dissipating optical cable according to embodiment 3 or embodiment 4, wherein the cross section of the third cavity is an ellipse.
A heat dissipating optical cable according to embodiment 3 or embodiment 4, wherein the third cavity has a long axis and a short axis, and a line connecting the vertex of the first pressure-resistant groove and the vertex of the second pressure-resistant groove passes through the long axis of the third cavity.
A heat dissipating optical cable according to embodiment 3 or embodiment 4, wherein a straight edge line at the leftmost side of the second power transmission unit card slot and a straight edge line at the rightmost side of the first power transmission unit card slot are in a first plane, and the first plane is perpendicular to a plane in which a long axis of the third cavity is located.
The heat dissipation optical cable according to embodiment 3 or embodiment 4, wherein the material of the first power transmission unit is low density polyethylene or medium density polyethylene or high density polyethylene or low smoke zero halogen polyethylene or nylon or polyvinyl chloride or TPE elastomer or TPU elastomer.
A heat dissipating optical cable according to embodiment 3 or embodiment 4, wherein the material of the first electrical conductor is copper or aluminum or an alloy or a combination of at least two of the above.
The heat dissipation optical cable according to embodiment 3 or embodiment 4, wherein the material of the second power transmission unit is low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or nylon or polyvinyl chloride or TPE elastomer or TPU elastomer.
A heat dissipating optical cable according to embodiment 3 or embodiment 4, wherein the material of the second electrical transmission conductor is copper or aluminum or an alloy or a combination of at least two of the above.
In the utility model, the first power transmission unit clamping column 1510 is clamped in the first clamping groove 150, and the second power transmission unit clamping column 1610 is clamped in the second clamping groove 160, so that the power transmission unit is fixed, in addition, the conductor or the frame can be rotated, so that the power transmission unit can be conveniently taken out, the power transmission unit can be conveniently replaced, meanwhile, power transmission units with different diameters can be placed, and the adaptability of the cable is improved; the other end of the first clamping member 11, which is opposite to the other end of the second clamping member 12, is provided with a gap opening, and the other end of the third clamping member 13, which is opposite to the other end of the fourth clamping member 14, is provided with a gap opening, so that the power transmission conductor is communicated with the outside, the flow of gas is increased, and the heat dissipation effect is better; in the utility model, the size from one end of the first clamping part 11 to the other end is gradually reduced and the other end of the first clamping part 11 is a straight line, the size from one end of the second clamping part 12 to the other end is gradually reduced and the other end of the second clamping part 12 is a straight line, the size from one end of the third clamping part 13 to the other end is gradually reduced and the other end of the third clamping part 13 is a straight line, the size from one end of the fourth clamping part 14 to the other end is gradually reduced and the other end of the fourth clamping part 15 is a straight line; on the other hand, the consumption of the first clamping component to the fourth clamping component is less, the whole product is lighter in weight and lower in cost; in addition, the product has better softness; in addition, the combination of the second clamping component and the third clamping component and the combination of the first clamping component and the fourth clamping component ensure that the pressure bearing capacity of the product is not reduced and stronger technical effects are obtained compared with the clamping component with a full uniform cross section when the product is subjected to the upper pressure and the lower pressure.
The utility model discloses following main beneficial effect has: the stripping device has the advantages of more convenient stripping, better heat dissipation effect, less conductor use, no need of a stripping tool with a large opening, lighter weight, lower cost, flexibility, stronger compressive resistance, lighter weight, softer weight, lower cost and firmer and more reliable fixation of the transmission conductor.
The above-mentioned embodiments are merely preferred technical solutions of the present invention, and should not be construed as limitations of the present invention. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (10)
1. A heat dissipating cable has a frame structure, a first power transmission unit, a second power transmission unit, and a third power transmission unit, it is characterized in that the frame structure is composed of a first clamping component, a second clamping component, a third clamping component, a fourth clamping component, a first clamping component and a second clamping component, the first clamping component and the second clamping component are oppositely arranged, one end of the first clamping component is connected with one end of the second clamping component into a whole, a first cavity is formed by the inner wall of the first clamping component and the inner wall of the second clamping component, the first clamping component is positioned in the first cavity at the joint of one end of the first clamping component and one end of the second clamping component, a first clamping groove is formed between the first clamping component and the first cavity, a concave first clamping groove is formed between the first clamping component and the first cavity, the other end of the first clamping component corresponds to the other end of the second clamping component, and a gap is formed between the other end of the first clamping component and the other end of the second clamping component; the third clamping component and the fourth clamping component are arranged oppositely, one end of the third clamping component and one end of the fourth clamping component are connected into a whole, a second cavity is formed by the inner wall of the third clamping component and the inner wall of the fourth clamping component, the first clamping component is positioned in the second cavity at the joint of one end of the third clamping component and one end of the fourth clamping component, a sunken second clamping groove is formed between the second clamping component and the second cavity, the other end of the third clamping component corresponds to the other end of the fourth clamping component, and a gap is formed between the other end of the third clamping component and the other end of the fourth clamping component; one end of the first clamping component, one end of the second clamping component, one end of the third clamping component and one end of the fourth clamping component are connected together, a first pressure-resistant groove which is concave is arranged above the joint of one end of the second clamping component and one end of the third clamping component, a second pressure-resistant groove which is concave is arranged below the joint of one end of the first clamping component and one end of the fourth clamping component, and a third cavity is arranged in the center of the joint of one end of the first clamping component, one end of the second clamping component, one end of the third clamping component and one end of the fourth clamping component; the frame structure is an integrated structure; a first power transmission unit clamping groove is formed in the first power transmission unit in a concave mode, a first power transmission unit clamping column is arranged on the upper edge of the first power transmission unit clamping groove, and the first power transmission unit clamping column is clamped in the first clamping groove; a second power transmission unit clamping groove is formed in the second power transmission unit in a concave mode, a second power transmission unit clamping column is arranged on the upper edge of the second power transmission unit clamping groove, and the second power transmission unit clamping column is clamped in the second clamping groove; the diameter of the first power transmission unit is smaller than that of the first cavity, the first power transmission unit is located inside the arc edge of the first cavity, the diameter of the second power transmission unit is smaller than that of the second cavity, and the second power transmission unit is located inside the arc edge of the second cavity; a third power transmission unit is located in the third cavity.
2. A heat dissipation cable according to claim 1, characterized in that the material of the first power transmission element is copper or aluminum or an alloy.
3. A heat dissipation cable according to claim 1, wherein the material of the second power transmission element is copper or aluminum or an alloy.
4. The heat dissipating cable according to claim 1, wherein the material of the frame structure is low density polyethylene or medium density polyethylene or high density polyethylene or low smoke halogen-free polyethylene or nylon or polyvinyl chloride or TPE elastomer or TPU elastomer.
5. The heat dissipating cable of claim 1, wherein the third cavity has an oval cross-section.
6. The heat dissipating cable of claim 1, wherein the third cavity has a major axis and a minor axis, and wherein a line connecting the apex of the first pressure-resistant groove and the apex of the second pressure-resistant groove passes through the major axis of the third cavity.
7. The heat dissipation cable of claim 1, wherein a line of a leftmost edge of the second power transmission unit slot is in a first plane perpendicular to a plane in which a major axis of the third cavity is located, with a line of a rightmost edge of the first power transmission unit slot.
8. A heat dissipation optical cable comprises a frame structure, a first power transmission unit, a second power transmission unit, and an optical unit protection layer, it is characterized in that the frame structure is composed of a first clamping component, a second clamping component, a third clamping component, a fourth clamping component, a first clamping component and a second clamping component, the first clamping component and the second clamping component are oppositely arranged, one end of the first clamping component is connected with one end of the second clamping component into a whole, a first cavity is formed by the inner wall of the first clamping component and the inner wall of the second clamping component, the first clamping component is positioned in the first cavity at the joint of one end of the first clamping component and one end of the second clamping component, a first clamping groove is formed between the first clamping component and the first cavity, a concave first clamping groove is formed between the first clamping component and the first cavity, the other end of the first clamping component corresponds to the other end of the second clamping component, and a gap is formed between the other end of the first clamping component and the other end of the second clamping component; the third clamping component and the fourth clamping component are arranged oppositely, one end of the third clamping component and one end of the fourth clamping component are connected into a whole, a second cavity is formed by the inner wall of the third clamping component and the inner wall of the fourth clamping component, the first clamping component is positioned in the second cavity at the joint of one end of the third clamping component and one end of the fourth clamping component, a sunken second clamping groove is formed between the second clamping component and the second cavity, the other end of the third clamping component corresponds to the other end of the fourth clamping component, and a gap is formed between the other end of the third clamping component and the other end of the fourth clamping component; one end of the first clamping component, one end of the second clamping component, one end of the third clamping component and one end of the fourth clamping component are connected together, a first pressure-resistant groove which is concave is arranged above the joint of one end of the second clamping component and one end of the third clamping component, a second pressure-resistant groove which is concave is arranged below the joint of one end of the first clamping component and one end of the fourth clamping component, and a third cavity is arranged in the center of the joint of one end of the first clamping component, one end of the second clamping component, one end of the third clamping component and one end of the fourth clamping component; the frame structure is an integrated structure; a first power transmission unit clamping groove is formed in the first power transmission unit in a concave mode, a first power transmission unit clamping column is arranged on the upper edge of the first power transmission unit clamping groove, and the first power transmission unit clamping column is clamped in the first clamping groove; a second power transmission unit clamping groove is formed in the second power transmission unit in a concave mode, a second power transmission unit clamping column is arranged on the upper edge of the second power transmission unit clamping groove, and the second power transmission unit clamping column is clamped in the second clamping groove; the diameter of the first power transmission unit is smaller than that of the first cavity, the first power transmission unit is located inside the arc edge of the first cavity, the diameter of the second power transmission unit is smaller than that of the second cavity, and the second power transmission unit is located inside the arc edge of the second cavity; the first power transmission unit has a first power transmission conductor therein, and the second power transmission unit has a second power transmission conductor therein; a light unit protective layer is located in the third cavity, the light unit protective layer having at least one optical fiber therein.
9. The optical cable according to claim 8, wherein the main material of the optical unit protective layer is polyethylene or polypropylene or polybutylene terephthalate or copper or steel or polyvinyl chloride.
10. The thermal optical cable of claim 8, wherein said optical fiber is G.652 type, G.653 type, G.654 type, G.655 type, G.656 type, G.657 type, A1a type, or A1b type A1c type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020157639.1U CN211265084U (en) | 2020-02-10 | 2020-02-10 | Heat dissipation cable and heat dissipation optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020157639.1U CN211265084U (en) | 2020-02-10 | 2020-02-10 | Heat dissipation cable and heat dissipation optical cable |
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| Publication Number | Publication Date |
|---|---|
| CN211265084U true CN211265084U (en) | 2020-08-14 |
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| CN202020157639.1U Expired - Fee Related CN211265084U (en) | 2020-02-10 | 2020-02-10 | Heat dissipation cable and heat dissipation optical cable |
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| CN (1) | CN211265084U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112700922A (en) * | 2020-12-21 | 2021-04-23 | 常熟闪通电力科技有限公司 | Three-core heat dissipation cable with compact structure |
| CN113053580A (en) * | 2021-03-15 | 2021-06-29 | 国网湖北省电力有限公司十堰供电公司 | Fireproof flame-retardant cable |
| CN113823450A (en) * | 2021-01-12 | 2021-12-21 | 马志辉 | Power cable, photoelectric composite cable and optical cable |
-
2020
- 2020-02-10 CN CN202020157639.1U patent/CN211265084U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112700922A (en) * | 2020-12-21 | 2021-04-23 | 常熟闪通电力科技有限公司 | Three-core heat dissipation cable with compact structure |
| CN113823450A (en) * | 2021-01-12 | 2021-12-21 | 马志辉 | Power cable, photoelectric composite cable and optical cable |
| CN113053580A (en) * | 2021-03-15 | 2021-06-29 | 国网湖北省电力有限公司十堰供电公司 | Fireproof flame-retardant cable |
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Granted publication date: 20200814 |