CN214624537U - High-heat-dissipation plastic insulation steel wire shielding control cable - Google Patents
High-heat-dissipation plastic insulation steel wire shielding control cable Download PDFInfo
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- CN214624537U CN214624537U CN202121387721.4U CN202121387721U CN214624537U CN 214624537 U CN214624537 U CN 214624537U CN 202121387721 U CN202121387721 U CN 202121387721U CN 214624537 U CN214624537 U CN 214624537U
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Abstract
The utility model relates to the technical field of cables, in particular to a high heat dissipation plastic insulation steel wire shielding control cable, which comprises a cable core, the outer wall of the cable core is provided with a plastic insulating layer, the outer wall of the plastic insulating layer is provided with an inner heat conducting sleeve, the outer wall of the inner heat conduction sleeve is integrally provided with a plurality of heat conduction connecting plates, the top of each heat conduction connecting plate is integrally connected with the outer heat conduction sleeve, the heat-conducting connecting plate divides the heat-radiating cavity between the inner heat-conducting sleeve and the outer heat-conducting sleeve into a plurality of small heat-conducting cavities, and the heat-radiating tubes are arranged in the small heat-conducting cavities, through circulating the heat-conducting fluid in the radiating pipe, the quick heat that produces the cable core is taken away, and the efficient dispels the heat, and heat-conducting plate and vice heat-conducting plate can increase area of contact, further improves the radiating efficiency, and the wire net shielding layer that is located the outside strengthens the protective properties of outer protective sheath when shielding external electromagnetic interference.
Description
Technical Field
The utility model relates to the technical field of cables, especially, relate to a high heat dissipation plastic insulation steel wire shielding control cable.
Background
When power transmission, need use the insulating steel wire of plastics shielding control cable, the insulating steel wire of current plastics shielding control cable radiating effect is not good, leads to the insulating steel wire of plastics shielding control cable when using for a long time, because the high temperature causes the insulating steel wire of plastics shielding control cable phenomenon that burns out to appear, has shortened the insulating steel wire of plastics shielding control cable's life to the practicality of the insulating steel wire of plastics shielding control cable has been reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of poor heat dissipation effect in the prior art, and providing a high heat dissipation plastic insulation steel wire shielding control cable.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design one kind high heat dissipation plastic insulation steel wire shielding control cable, including the cable core, the outer wall of the cable core is equipped with the plastic insulation layer, the outer wall of the plastic insulation layer is equipped with interior heat conduction cover, the outer wall integrated into one piece of interior heat conduction cover is equipped with a plurality of heat conduction connecting plates, the top integrated into one piece of heat conduction connecting plate connects outer heat conduction cover, a plurality of little heat conduction chambeies are cut apart into with the heat dissipation chamber between interior heat conduction cover and the outer heat conduction cover to the heat conduction connecting plate, and the inside in little heat conduction chamber is equipped with the cooling tube, the inside of cooling tube is equipped with heat-conducting fluid, the big recess embedding of cooling tube has the heat-conducting plate, the outer wall integrated into one piece of interior heat conduction cover is equipped with the heat-conducting body, the heat-conducting plate is connected to the top integrated into one piece of heat-conducting body, the outer wall of outer heat conduction cover is equipped with wire net shielding layer, the outer wall of wire net shielding layer is equipped with outer protective sheath.
Preferably, the outer wall of the inner heat conduction sleeve is integrally formed with an auxiliary heat conduction plate embedded into the auxiliary groove of the radiating pipe, and the auxiliary heat conduction plates are symmetrically arranged on two sides of the heat conductor.
Preferably, the inner wall integrated into one piece of cooling tube is equipped with a plurality of spliced poles, the medial extremity fixed connection of spliced pole is located the cooling tube of heat-conducting plate extrados department.
The utility model provides a pair of high heat dissipation plastic insulation steel wire shielding control cable, beneficial effect lies in: through circulating the heat-conducting fluid in the radiating pipe, the quick heat that produces the cable core is taken away, and the efficient dispels the heat, and heat-conducting plate and vice heat-conducting plate can increase area of contact, further improves the radiating efficiency, and the wire net shielding layer that is located the outside strengthens the protective properties of outer protective sheath when shielding external electromagnetic interference.
Drawings
Fig. 1 is the utility model provides a high heat dissipation plastic insulation steel wire shielding control cable's schematic structure.
In the figure: 1. an outer protective sheath; 2. a steel wire mesh shielding layer; 3. an outer heat conductive sleeve; 4. a heat conductor; 5. connecting columns; 6. a heat conducting plate; 7. a radiating pipe; 8. a heat transfer fluid; 9. a heat-conducting connecting plate; 10. a secondary heat-conducting plate; 11. an inner heat-conducting sleeve; 12. a plastic insulating layer; 13. a cable core.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1, a high heat dissipation plastic insulation steel wire shielding control cable comprises a cable core 13, the outer wall of the cable core 13 is provided with a plastic insulation layer 12, the outer wall of the plastic insulation layer 12 is provided with an inner heat conduction sleeve 11, the outer wall of the inner heat conduction sleeve 11 is integrally formed with a plurality of heat conduction connection plates 9, the top of each heat conduction connection plate 9 is integrally formed with an outer heat conduction sleeve 3, the heat conduction connection plates 9 divide a heat dissipation cavity between the inner heat conduction sleeve 11 and the outer heat conduction sleeve 3 into a plurality of small heat conduction cavities, the inside of each small heat conduction cavity is provided with a heat dissipation pipe 7, the inside of each heat dissipation pipe 7 is provided with a heat conduction fluid 8, a heat conduction plate 6 is embedded in a large groove of each heat dissipation pipe 7, the outer wall of the inner heat conduction sleeve 11 is integrally formed with a heat conductor 4, the top of each heat conductor 4 is integrally formed with a heat conduction plate 6, the outer wall of the outer heat conduction sleeve 3 is provided with a steel wire mesh shielding layer 2, the outer wall of the steel wire mesh shielding layer 2 is provided with an outer protective sleeve 1, the outer wall integrated into one piece of interior heat conduction cover 11 is equipped with the vice heat-conducting plate 10 in 7 pairs of recesses of embedding cooling tube, and vice heat-conducting plate 10 symmetry sets up in the both sides of heat conductor 4, and the inner wall integrated into one piece of cooling tube 7 is equipped with a plurality of spliced poles 5, and the medial extremity fixed connection of spliced pole 5 is located the cooling tube 7 of 6 extrados departments of heat-conducting plate.
The working principle is as follows: through outer heat conduction cover 3, heat conduction connecting plate 9 and interior heat conduction cover 11 transmit cable core 13 for the heat transmission of plastic insulation layer 12 for cooling tube 7, circulate through heat-conducting fluid 8 to in the cooling tube 7, take away the heat, increase area of contact through heat-conducting plate 6, improve the radiating efficiency, further increase area of contact through vice heat-conducting plate 10, improve the radiating efficiency, the both ends that make heat-conducting plate 6 through spliced pole 5 keep the shape, and prevent that the cooling tube 7 in the heat-conducting plate 6 outside is closed, strengthen outer protective sheath 1's protective properties when shielding external electromagnetic interference through the wire net shielding layer 2 that is located the outside.
Through the heat conduction fluid 8 to in the cooling tube 7 circulation, the quick heat with the production of cable core 13 is taken away, and the efficient dispels the heat, and heat-conducting plate 6 and vice heat-conducting plate 10 can increase area of contact, further improves the radiating efficiency, and the wire net shielding layer 2 that is located the outside strengthens outer protective sheath 1's protective properties when shielding external electromagnetic interference.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (3)
1. A high-heat-dissipation plastic insulation steel wire shielding control cable comprises a cable core (13) and is characterized in that the outer wall of the cable core (13) is provided with a plastic insulation layer (12), the outer wall of the plastic insulation layer (12) is provided with an inner heat conduction sleeve (11), the outer wall of the inner heat conduction sleeve (11) is integrally formed and provided with a plurality of heat conduction connecting plates (9), the top of each heat conduction connecting plate (9) is integrally formed and connected with an outer heat conduction sleeve (3), the heat conduction connecting plates (9) divide a heat dissipation cavity between the inner heat conduction sleeve (11) and the outer heat conduction sleeve (3) into a plurality of small heat conduction cavities, heat dissipation tubes (7) are arranged inside the small heat conduction cavities, heat conduction fluid (8) is arranged inside the heat dissipation tubes (7), heat conduction plates (6) are embedded into large grooves of the heat dissipation tubes (7), and heat conductors (4) are integrally formed and provided with the outer wall of the inner heat conduction sleeve (11), the heat-conducting plate (6) is connected to the top integrated into one piece of heat conductor (4), the outer wall of outer heat conduction cover (3) is equipped with wire net shielding layer (2), the outer wall of wire net shielding layer (2) is equipped with outer protective sheath (1).
2. The high heat dissipation plastic insulated wire-shielded control cable as claimed in claim 1, wherein the outer wall of the inner heat-conducting sleeve (11) is integrally formed with a secondary heat-conducting plate (10) inserted into the secondary groove of the heat-dissipating pipe (7), and the secondary heat-conducting plate (10) is symmetrically disposed at both sides of the heat-conducting body (4).
3. The high heat dissipation plastic insulated steel wire shielding control cable according to claim 1, wherein the inner wall of the heat dissipation pipe (7) is integrally formed with a plurality of connection columns (5), and the inner side ends of the connection columns (5) are fixedly connected with the heat dissipation pipe (7) located at the outer arc surface of the heat conduction plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121387721.4U CN214624537U (en) | 2021-06-22 | 2021-06-22 | High-heat-dissipation plastic insulation steel wire shielding control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121387721.4U CN214624537U (en) | 2021-06-22 | 2021-06-22 | High-heat-dissipation plastic insulation steel wire shielding control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214624537U true CN214624537U (en) | 2021-11-05 |
Family
ID=78411466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121387721.4U Active CN214624537U (en) | 2021-06-22 | 2021-06-22 | High-heat-dissipation plastic insulation steel wire shielding control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214624537U (en) |
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2021
- 2021-06-22 CN CN202121387721.4U patent/CN214624537U/en active Active
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