CN219716546U - Efficient heat dissipation composite cable - Google Patents
Efficient heat dissipation composite cable Download PDFInfo
- Publication number
- CN219716546U CN219716546U CN202321002587.0U CN202321002587U CN219716546U CN 219716546 U CN219716546 U CN 219716546U CN 202321002587 U CN202321002587 U CN 202321002587U CN 219716546 U CN219716546 U CN 219716546U
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- CN
- China
- Prior art keywords
- heat dissipation
- heat
- pipe
- composite cable
- wall
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 34
- 239000002131 composite material Substances 0.000 title claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 238000010521 absorption reaction Methods 0.000 claims abstract description 12
- 229910052751 metal Inorganic materials 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000002826 coolant Substances 0.000 description 7
- 239000000110 cooling liquid Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model provides a high-efficiency heat dissipation composite cable which comprises an outer sheath, wherein a metal net is arranged on the inner wall of the outer sheath, an insulating layer is arranged on the inner wall of the metal net, a heat dissipation assembly is arranged in an inner cavity of the insulating layer, a wire core is arranged in the heat dissipation assembly, the heat dissipation assembly comprises a heat conduction pipe arranged on the inner wall of the insulating layer, a heat absorption pipe is arranged on the outer side of the wire core, a partition plate is fixedly connected on the outer side of the heat absorption pipe, a through hole is formed in the partition plate, and a liquid adding pipe is communicated with the top of the heat conduction pipe. The high-efficiency heat-dissipation composite cable provided by the utility model solves the problems that most of the existing composite cables are single power transmission cables, the cable coating is generally made of common flexible materials, the heat dissipation effect is poor, the structure is single, the heat dissipation quality and the protection effect of the cable are poor, the transmission quality of the cable cannot be ensured, and the service performance is affected.
Description
Technical Field
The utility model relates to the technical field of composite cables, in particular to a high-efficiency heat-dissipation composite cable.
Background
The cables include power cables, control cables, compensation cables, shield cables, high-temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables, marine cables, mining cables, aluminum alloy cables, etc., which are composed of single or multi-strand wires and insulating layers for connecting circuits, electric appliances, etc., wherein the composite cable is one of the cables, and is widely used for power connection of various devices.
The existing composite cable is mostly a single power transmission cable, the inside of the existing composite cable is composed of one or more wires formed by twisting, an insulating covering layer is arranged outside the wires, the cable outer covering layer is generally made of common flexible materials, the heat dissipation effect is poor, the structure is single, the heat dissipation quality and the protection effect of the cable are poor, the transmission quality of the cable cannot be guaranteed, and the service performance is affected.
Therefore, there is a need to provide a new high-efficiency heat-dissipating composite cable that solves the above-mentioned technical problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the high-efficiency heat-dissipation composite cable which is reasonable in design, convenient to use and high in practicability.
The utility model provides a high-efficiency heat-dissipation composite cable which comprises an outer sheath, wherein a metal net is arranged on the inner wall of the outer sheath, an insulating layer is arranged on the inner wall of the metal net, a heat-dissipation assembly is arranged in an inner cavity of the insulating layer, and a wire core is arranged in the heat-dissipation assembly.
As the efficient heat dissipation composite cable provided by the utility model, preferably, the heat dissipation assembly comprises the heat conduction pipe arranged on the inner wall of the insulating layer, the heat absorption pipe is arranged on the outer side of the wire core, the partition plate is fixedly connected on the outer side of the heat absorption pipe, the through hole is formed in the partition plate, and the top of the heat conduction pipe is communicated with the liquid adding pipe.
As the utility model provides the high-efficiency heat-dissipation composite cable, preferably, the top of the liquid adding pipe is provided with the first knob, and the inner wall of the first knob is in threaded fit with the outer side of the liquid adding pipe.
As the utility model provides the high-efficiency heat dissipation composite cable, preferably, the bottom of the heat conduction pipe is communicated with the liquid discharge pipe.
As the utility model provides the high-efficiency heat dissipation composite cable, preferably, the bottom of the liquid discharge pipe is provided with the second knob, and the inner wall of the second knob is in threaded fit with the outer side of the liquid discharge pipe.
Compared with the prior art, the utility model has the beneficial effects that:
this high-efficient heat dissipation composite cable is connected sinle silk and outside connector lug, the cable is in the use, electric current flows through the sinle silk and can produce heat, add coolant liquid through the liquid feeding pipe, in the coolant liquid gets into the cavity between heat pipe and the heat absorption pipe, circulate in the cavity through the inside through-hole of baffle, inhale the heat that the sinle silk produced through the heat absorption pipe, cool down the cooling through the coolant liquid, fully absorb the heat, the oversheath protects the sinle silk with the metal mesh, the resistance to compression of improvement sinle silk, tensile strength, increase of service life, the insulating layer provides insulation protection for the sinle silk.
Drawings
FIG. 1 is a schematic diagram of a high-efficiency heat dissipation composite cable according to a preferred embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a heat dissipating assembly according to the present utility model.
Reference numerals in the drawings: 1. an outer sheath; 2. a metal mesh; 3. an insulating layer; 4. a heat dissipation assembly; 41. a heat conduction pipe; 42. a heat absorbing pipe; 43. a partition plate; 44. a through hole; 45. a liquid adding tube; 5. a wire core; 6. a first knob; 7. a liquid discharge pipe; 8. and a second knob.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-2, a high-efficiency heat dissipation composite cable includes an outer jacket 1.
In the specific implementation process, as shown in fig. 1 and 2, the inner wall of the outer sheath 1 is provided with a metal mesh 2, the inner wall of the metal mesh 2 is provided with an insulating layer 3, the inner cavity of the insulating layer 3 is provided with a heat dissipation assembly 4, and the inside of the heat dissipation assembly 4 is provided with a wire core 5.
The heat dissipation assembly 4 comprises a heat conduction pipe 41 arranged on the inner wall of the insulating layer 3, a heat absorption pipe 42 is arranged on the outer side of the wire core 5, a partition plate 43 is fixedly connected to the outer side of the heat absorption pipe 42, a through hole 44 is formed in the partition plate 43, and a liquid adding pipe 45 is communicated with the top of the heat conduction pipe 41.
The top of the liquid adding tube 45 is provided with a first knob 6, and the inner wall of the first knob 6 is in threaded fit with the outer side of the liquid adding tube 45.
The bottom of the heat conduction pipe 41 is communicated with a liquid discharge pipe 7.
The bottom of the liquid discharge pipe 7 is provided with a second knob 8, and the inner wall of the second knob 8 is in threaded fit with the outer side of the liquid discharge pipe 7.
It should be noted that: the cable is connected with the wire core 5 and the external connector lug, the cable is in the use, electric current flows through the wire core 5 and can produce heat, add the coolant liquid through the liquid feeding pipe 45, in the coolant liquid gets into the cavity between heat pipe 41 and the heat absorption pipe 42, circulate in the cavity through the inside through-hole 44 of baffle 43, inhale the heat that produces to the wire core 5 through the heat absorption pipe 42, cool down the cooling through the coolant liquid, fully absorb the heat, oversheath 1 and wire netting 2 protect wire core 5, improve resistance to compression of wire core 5, tensile strength, improve life, insulating layer 3 provides insulation protection for wire core 5, seal protection to liquid feeding pipe 45 through first knob 6, conveniently discharge the coolant liquid and change again through fluid-discharge pipe 7, seal protection to fluid-discharge pipe 7 through second knob 8.
The working principle of the high-efficiency heat dissipation composite cable provided by the utility model is as follows:
when the cable is used, the wire core 5 is connected with the external connector lug, in the use process of the cable, heat can be generated when current flows through the wire core 5, cooling liquid is added through the liquid adding pipe 45, the cooling liquid enters the cavity between the heat conducting pipe 41 and the heat absorbing pipe 42, the cooling liquid flows in the cavity through the through holes 44 in the partition plate 43, the heat generated by the wire core 5 is absorbed through the heat absorbing pipe 42, the cooling liquid cools down and cools down the heat, the heat is fully absorbed, the wire core 5 is protected by the outer sheath 1 and the metal net 2, the compression resistance and the tensile strength of the wire core 5 are improved, the service life is prolonged, the insulating layer 3 provides insulation protection for the wire core 5, the liquid adding pipe 45 is protected in a sealing manner through the first knob 6, the cooling liquid is discharged and replaced again through the liquid discharging pipe 7 conveniently, and the liquid discharging pipe 7 is protected in a sealing manner through the second knob 8.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (5)
1. The utility model provides a high-efficient heat dissipation composite cable, its characterized in that, includes oversheath (1), the inner wall of oversheath (1) is provided with metal mesh (2), the inner wall of metal mesh (2) is provided with insulating layer (3), the inner chamber of insulating layer (3) is provided with radiator unit (4), the inside of radiator unit (4) is provided with sinle silk (5).
2. The efficient heat dissipation composite cable as set forth in claim 1, wherein the heat dissipation assembly (4) comprises a heat conduction pipe (41) disposed on the inner wall of the insulating layer (3), a heat absorption pipe (42) is disposed on the outer side of the wire core (5), a partition plate (43) is fixedly connected to the outer side of the heat absorption pipe (42), a through hole (44) is formed in the partition plate (43), and a liquid adding pipe (45) is communicated with the top of the heat conduction pipe (41).
3. The efficient heat dissipation composite cable as set forth in claim 2, wherein a first knob (6) is provided at the top of the liquid adding tube (45), and an inner wall of the first knob (6) is in threaded engagement with an outer side of the liquid adding tube (45).
4. A high-efficiency heat-dissipating composite cable according to claim 2, wherein the bottom of the heat-conducting tube (41) is connected with a drain tube (7).
5. The efficient heat dissipation composite cable as recited in claim 4, characterized in that a second knob (8) is arranged at the bottom of the liquid drain pipe (7), and the inner wall of the second knob (8) is in threaded fit with the outer side of the liquid drain pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321002587.0U CN219716546U (en) | 2023-04-28 | 2023-04-28 | Efficient heat dissipation composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321002587.0U CN219716546U (en) | 2023-04-28 | 2023-04-28 | Efficient heat dissipation composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219716546U true CN219716546U (en) | 2023-09-19 |
Family
ID=87996916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321002587.0U Active CN219716546U (en) | 2023-04-28 | 2023-04-28 | Efficient heat dissipation composite cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219716546U (en) |
-
2023
- 2023-04-28 CN CN202321002587.0U patent/CN219716546U/en active Active
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| GR01 | Patent grant |