CN221406869U - Engine cable with efficient heat dissipation - Google Patents
Engine cable with efficient heat dissipation Download PDFInfo
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- CN221406869U CN221406869U CN202323554359.7U CN202323554359U CN221406869U CN 221406869 U CN221406869 U CN 221406869U CN 202323554359 U CN202323554359 U CN 202323554359U CN 221406869 U CN221406869 U CN 221406869U
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- heat dissipation
- rubber
- cable
- rubber layer
- layer
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 37
- 229920001971 elastomer Polymers 0.000 claims abstract description 43
- 239000005060 rubber Substances 0.000 claims abstract description 43
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 25
- 239000004945 silicone rubber Substances 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- 229920005549 butyl rubber Polymers 0.000 claims description 4
- 229920003051 synthetic elastomer Polymers 0.000 claims description 4
- 239000005061 synthetic rubber Substances 0.000 claims description 4
- 239000004519 grease Substances 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model discloses an engine cable with efficient heat dissipation, which relates to the technical field of cables and comprises a rubber layer, a mounting cylinder and a wire core, wherein spiral holes are formed in the rubber layer in a penetrating mode, the spiral holes are in a spiral shape, a plurality of groups of heat dissipation holes are symmetrically formed in the outer side of the rubber layer, the heat dissipation holes are communicated with the inside of the spiral holes, heat conduction silicon rubber is arranged on the inner wall of the rubber layer, a filling layer is arranged in the heat conduction silicon rubber, and heat dissipation paste can be adopted for the filling layer. According to the utility model, the spiral holes, the heat dissipation holes and other parts are arranged, the outside air can flow in the rubber layer through the spiral holes, and then the heat dissipation holes are communicated with the inside of the spiral holes, so that the contact area between the inside of the rubber layer and the air can be increased through the heat dissipation holes, and the heat energy generated by the heat conduction silicone rubber and the heat dissipation paste and led out from the cable can be quickly volatilized, so that the heat dissipation performance of the cable is improved, and the service life of the cable is prolonged.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to an engine cable with efficient heat dissipation.
Background
An engine is a machine capable of converting other forms of energy into mechanical energy, and comprises an external combustion engine (Stirling engine, steam engine and the like), a jet engine, an electric motor and the like, wherein an internal combustion engine is used for converting chemical energy into mechanical energy, the engine is applicable to a power generation device and also can refer to the whole machine comprising the power generation device (such as a gasoline engine and an aeroengine), a cable is a general term of an optical cable, a cable and the like, the cable has a plurality of purposes and is mainly used for controlling multiple functions such as installation, connection equipment, power transmission and the like, the engine is a common and indispensable thing in daily life, and the cable is required to be utilized in the use process of the engine.
In the long-term use of the existing engine cable, the temperature of the cable is easy to be higher due to the fact that power is transmitted, if the use temperature of the cable is higher, the transmission function of the cable can be affected, and an insulating layer wrapped outside the cable is easy to age and peel, so that the cable is broken. Therefore, we provide an engine cable with efficient heat dissipation to solve the above problems.
Disclosure of utility model
First) solving the technical problems
The utility model aims to make up the defects of the prior art and provides an engine cable with high-efficiency heat dissipation.
Two) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient radiating engine cable, includes rubber layer, installation section of thick bamboo and sinle silk, the spiral hole has been seted up in the inside run through of rubber layer, and the spiral hole is the heliciform, multiunit louvre has been seted up to the outside symmetry of rubber layer, and the louvre link up with the spiral hole is inside, the inner wall of rubber layer is provided with heat conduction silicone rubber, heat conduction silicone rubber's inside is provided with the filling layer, and the filling layer can adopt the thermal grease.
Further, the rubber layer is cylindrical, and synthetic rubber can be used as the rubber layer.
Further, the outside symmetry of rubber layer is provided with multiunit friction layer, and friction layer symmetry is provided with twelve groups, and the friction layer is located one side of louvre.
Further, the installation cylinder is located the inside of heat conduction silicone rubber, and the installation cylinder is located cylindric, the outside symmetry of installation cylinder is provided with four sets of backup pads, and the backup pad is connected with the inner wall of heat conduction silicone rubber, the both sides and the filling layer contact of backup pad.
Furthermore, an insulating layer is movably embedded in the mounting cylinder, and the insulating layer can be made of butyl rubber.
Further, a wire core is arranged in the insulating layer.
Further, the mounting cylinder is made of aluminum material, and the supporting plate is made of aluminum material.
Third), beneficial effects:
Compared with the prior art, the engine cable with high-efficiency heat dissipation has the following beneficial effects:
1. According to the utility model, the spiral holes, the heat dissipation holes and other parts are arranged, the outside air can flow in the rubber layer through the spiral holes, and then the heat dissipation holes are communicated with the inside of the spiral holes, so that the contact area between the inside of the rubber layer and the air can be increased through the heat dissipation holes, and the heat energy generated by the heat conduction silicone rubber and the heat dissipation paste and led out from the cable can be quickly volatilized, so that the heat dissipation performance of the cable is improved, and the service life of the cable is prolonged.
2. The utility model is provided with the mounting cylinder, the supporting plate and other parts, the mounting cylinder and the supporting plate after combination are arranged in the cable in a segmented way, the cable is convenient to bend and use while the cable compression resistance is increased, and the heat generated by the wire core can be conducted to the heat dissipation paste and the heat conduction silicone rubber through the mounting cylinder and the supporting plate which are made of aluminum materials.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a cross-cut structure of a rubber layer according to the present utility model;
FIG. 3 is a schematic view of the mounting cylinder structure of the present utility model;
FIG. 4 is a front cross-sectional view of a rubber layer of the present utility model.
In the figure: 1. a rubber layer; 2. a friction layer; 3. a spiral hole; 4. a heat radiation hole; 5. a thermally conductive silicone rubber; 6. a mounting cylinder; 7. a support plate; 8. a filling layer; 9. an insulating layer; 10. a wire core.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1, 2, 3 and 4, the present utility model provides a technical solution: an engine cable with high-efficiency heat dissipation;
Including rubber layer 1, installation section of thick bamboo 6 and sinle silk 10, spiral hole 3 has been seted up in the inside of rubber layer 1, and spiral hole 3 is the heliciform, and multiunit louvre 4 has been seted up to the outside symmetry of rubber layer 1, and louvre 4 link up with spiral hole 3 is inside, and the inner wall of rubber layer 1 is provided with heat conduction silicone rubber 5, and heat conduction silicone rubber 5's inside is provided with filling layer 8, and filling layer 8 can adopt the thermal grease.
The spiral hole 3 is arranged in the rubber layer 1 in a penetrating mode, the spiral hole 3 is used for enabling external air to flow in the rubber layer 1, the heat dissipation hole 4 is communicated with the inside of the spiral hole 3, the contact area between the inside of the rubber layer 1 and the air can be increased through the heat dissipation hole 4, heat energy generated by the heat conduction silicone rubber 5 and heat dissipation paste is quickly volatilized, so that the heat dissipation performance of the cable is improved, the service life of the cable is prolonged, the heat conduction silicone rubber 5 mainly can reduce contact thermal resistance generated between the heat source surface and the contact surface of a heat dissipation device, gaps of the contact surface can be well filled by the heat conduction silicone rubber 5, the contact surface is extruded by the air, heat is a poor conductor, heat transfer between the contact surfaces can be seriously hindered, supplement of the heat conduction silicone sheet is achieved, the contact surface can be better fully contacted, face-to-face contact is truly achieved, and the temperature difference can be reduced as much as possible.
As shown in fig. 1, 2, 3 and 4, the present utility model provides a technical solution: an engine cable with high-efficiency heat dissipation;
The rubber layer 1 is cylindrical, the rubber layer 1 can be made of synthetic rubber, a plurality of groups of friction layers 2 are symmetrically arranged on the outer side of the rubber layer 1, twelve groups of friction layers 2 are symmetrically arranged on the friction layers 2, and the friction layers 2 are located on one side of the heat dissipation holes 4.
The rubber layer 1 is made of synthetic rubber, the outer surface of an engine cable can be wrapped and protected through the rubber layer 1, the friction layer 2 is arranged on the outer side of the rubber layer 1 in a symmetrical mode in a plurality of groups, and the wear resistance of the outer surface of the cable can be improved through the friction layer 2.
As shown in fig. 1, 2, 3 and 4, the present utility model provides a technical solution: an engine cable with high-efficiency heat dissipation;
The installation section of thick bamboo 6 is located the inside of heat conduction silicone rubber 5, and installation section of thick bamboo 6 is located cylindric, and the outside symmetry of installation section of thick bamboo 6 is provided with four sets of backup pads 7, and backup pad 7 and heat conduction silicone rubber 5's inner wall connection, the both sides and the filling layer 8 contact of backup pad 7, and installation section of thick bamboo 6 adopts aluminium material, and backup pad 7 can adopt aluminium material.
The installation cylinder 6 and the supporting plate 7 can be in a cross ring shape through combination, the installation cylinder 6 and the supporting plate 7 after combination are arranged through segmentation, the cable is convenient to bend and use while the cable compression resistance is increased, and heat generated by the wire core 10 can be conducted to the heat dissipation paste and the heat conduction silicone rubber 5 through the installation cylinder 6 and the supporting plate 7 which are made of aluminum materials.
As shown in fig. 1, 2, 3 and 4, the present utility model provides a technical solution: an engine cable with high-efficiency heat dissipation;
The inside gomphosis activity of installation section of thick bamboo 6 is provided with insulating layer 9, and insulating layer 9 can adopt butyl rubber material, and the inside of insulating layer 9 is provided with sinle silk 10.
The wire core 10 is a main component of the cable, and the butyl rubber is adopted by the insulating layer 9, so that current or electromagnetic waves and light waves transmitted by the wire core 10 can be ensured to be only transmitted along the wire core 10 and not to flow to the outside, and meanwhile, the safety of external objects and personnel is ensured.
Working principle: the friction layer 2 is arranged on the outer side of the rubber layer 1, the outer surface of an engine cable can be wrapped and protected through the rubber layer 1, the mounting barrel 6 and the supporting plate 7 after combination are arranged in a sectionalized mode, the cable is convenient to bend and use while the cable compression resistance is improved, aluminum materials are adopted through the mounting barrel 6 and the supporting plate 7, heat generated by the wire core 10 can be conducted to heat dissipation paste and heat conduction silicone rubber 5, the spiral hole 3 penetrates through the rubber layer 1, the spiral hole 3 is arranged to be spiral, external air can flow in the rubber layer 1, the heat dissipation hole 4 is communicated with the inner portion of the spiral hole 3, the contact area between the inner portion of the rubber layer 1 and the air can be increased, heat energy led out by the heat conduction silicone rubber 5 and the heat dissipation paste is volatilized rapidly, accordingly the service life of the cable is prolonged, the contact thermal resistance generated between the heat source surface and a device contact surface can be reduced, the heat conduction surface can be filled with the silicone rubber 5, the heat conduction surface can be well extruded, the heat conduction surface can not be fully contacted with the heat conduction surface, the heat conduction surface can be fully conducted by the heat conduction surface can be fully or the heat conduction surface can be fully conducted by the heat conduction surface 10, the air can be fully conducted by the heat conduction surface can be fully, the heat conduction surface can be fully conducted by the heat conduction surface can not can reach the heat conduction surface, and the heat conduction surface can be fully reaches the contact surface, and the contact surface is more can is more has the thermal effect, and has the effect is more can and has the effect contact performance.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an engine cable of high-efficient heat dissipation, includes rubber layer (1), installation section of thick bamboo (6) and sinle silk (10), its characterized in that: spiral hole (3) have been seted up in the inside of rubber layer (1), and spiral hole (3) are the heliciform, multiunit louvre (4) have been seted up to the outside symmetry of rubber layer (1), and louvre (4) link up with spiral hole (3) are inside, the inner wall of rubber layer (1) is provided with heat conduction silicone rubber (5), the inside of heat conduction silicone rubber (5) is provided with filling layer (8), and filling layer (8) can adopt the thermal grease.
2. The high efficiency heat dissipating engine cable of claim 1, wherein: the rubber layer (1) is cylindrical, and synthetic rubber can be adopted as the rubber layer (1).
3. The high efficiency heat dissipating engine cable of claim 1, wherein: the outer side of the rubber layer (1) is symmetrically provided with a plurality of groups of friction layers (2), the friction layers (2) are symmetrically provided with twelve groups, and the friction layers (2) are positioned on one side of the heat dissipation holes (4).
4. The high efficiency heat dissipating engine cable of claim 1, wherein: the installation section of thick bamboo (6) is located the inside of heat conduction silicone rubber (5), and installation section of thick bamboo (6) are located cylindric, the outside symmetry of installation section of thick bamboo (6) is provided with four sets of backup pads (7), and backup pad (7) are connected with the inner wall of heat conduction silicone rubber (5), and the both sides of backup pad (7) contact with filling layer (8).
5. The high efficiency heat dissipating engine cable of claim 4, wherein: an insulating layer (9) is movably embedded in the mounting cylinder (6), and the insulating layer (9) can be made of butyl rubber.
6. The high efficiency heat dissipating engine cable of claim 5, wherein: a wire core (10) is arranged in the insulating layer (9).
7. The high efficiency heat dissipating engine cable of claim 4, wherein: the mounting cylinder (6) is made of aluminum material, and the supporting plate (7) can be made of aluminum material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323554359.7U CN221406869U (en) | 2023-12-25 | 2023-12-25 | Engine cable with efficient heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323554359.7U CN221406869U (en) | 2023-12-25 | 2023-12-25 | Engine cable with efficient heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221406869U true CN221406869U (en) | 2024-07-23 |
Family
ID=91931821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323554359.7U Active CN221406869U (en) | 2023-12-25 | 2023-12-25 | Engine cable with efficient heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221406869U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119154001A (en) * | 2024-11-18 | 2024-12-17 | 天津市津开电力设备制造有限公司 | Power distribution cabinet cable connector with self-locking function |
| CN120473239A (en) * | 2025-07-10 | 2025-08-12 | 锐洋集团东北电缆有限公司 | An overhead cable capable of dissipating heat and controlling humidity |
-
2023
- 2023-12-25 CN CN202323554359.7U patent/CN221406869U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119154001A (en) * | 2024-11-18 | 2024-12-17 | 天津市津开电力设备制造有限公司 | Power distribution cabinet cable connector with self-locking function |
| CN119154001B (en) * | 2024-11-18 | 2025-02-11 | 天津市津开电力设备制造有限公司 | Power distribution cabinet cable connector with self-locking function |
| CN120473239A (en) * | 2025-07-10 | 2025-08-12 | 锐洋集团东北电缆有限公司 | An overhead cable capable of dissipating heat and controlling humidity |
| CN120473239B (en) * | 2025-07-10 | 2025-11-04 | 锐洋集团东北电缆有限公司 | A heat-dissipating and moisture-controlled overhead cable |
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