CN220651703U - Cable for new energy test - Google Patents
Cable for new energy test Download PDFInfo
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- CN220651703U CN220651703U CN202322281729.8U CN202322281729U CN220651703U CN 220651703 U CN220651703 U CN 220651703U CN 202322281729 U CN202322281729 U CN 202322281729U CN 220651703 U CN220651703 U CN 220651703U
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- 238000012360 testing method Methods 0.000 title claims abstract description 42
- 239000010410 layer Substances 0.000 claims abstract description 127
- 239000011241 protective layer Substances 0.000 claims abstract description 51
- 229910052751 metal Inorganic materials 0.000 claims abstract description 47
- 239000002184 metal Substances 0.000 claims abstract description 47
- 230000017525 heat dissipation Effects 0.000 claims abstract description 24
- 239000004020 conductor Substances 0.000 claims abstract description 22
- 239000000945 filler Substances 0.000 claims abstract description 19
- 238000009954 braiding Methods 0.000 claims abstract description 17
- 238000005260 corrosion Methods 0.000 claims abstract description 14
- 229910052782 aluminium Inorganic materials 0.000 claims description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 16
- 239000011888 foil Substances 0.000 claims description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 239000004945 silicone rubber Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 description 18
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model relates to a cable for new energy testing, which comprises a core conductor, wherein three core conductors are arranged, a fireproof structure is arranged on the outer side of each core conductor, each fireproof structure comprises a first insulating layer, an inner protective layer and a filler, insulating layers are arranged on the surfaces of the three core conductors, the inner protective layers are arranged on the surfaces of the insulating layers, fillers are arranged at the contact positions of the inner walls of the inner protective layers and the insulating layers, an anti-corrosion mechanism is arranged on the outer surfaces of the fillers, each anti-corrosion mechanism comprises an insulating layer, a metal braiding layer and a sheath, the insulating layers are arranged on the outer sides of the corresponding fillers, the metal braiding layers are arranged on the outer sides of the corresponding insulating layers, a sheath is arranged on the outer sides of the corresponding metal braiding layers, a heat dissipation mechanism is arranged at the outer ends of the corresponding sheath, and each heat dissipation mechanism comprises an inner protective layer, a metal shielding layer and a flexible heat conducting pad.
Description
Technical Field
The utility model relates to the technical field of cables for testing, in particular to a cable for testing new energy.
Background
The new energy testing cable is a connecting cable specially used for testing a new energy system (such as solar energy, wind energy and batteries), the cable is usually designed to be very accurate and stable so as to ensure that accurate data can be provided when the new energy system is tested, the new energy testing cable is usually designed to be light, flexible, convenient to carry and use, particularly in field test and mobile test environments, the cable is likely to be exposed to various severe environmental conditions, and therefore the cable is usually designed to be compatible with various different testing devices and systems so as to be used in different application scenes, the new energy testing cable is usually designed to be light, flexible and convenient to carry and use, and especially in field test and mobile test environments, the cable is likely to be provided with a special connector according to test requirements, the cable is designed to be convenient to be connected with the new energy testing cable, the new energy testing cable is designed to be suitable for being used in the field test requirements, the new energy testing system is easy to be matched with the new energy testing system, and the new energy testing system is likely to be used in the field, and the new energy testing system is likely to be developed, and the new energy testing system is likely to be used in the field, and the new energy testing system is likely to be more suitable for being applied to be used in the field, and the new energy testing system is required to be more suitable for being developed, and the new energy testing system is required to be more suitable for being more accurate and suitable for the new energy testing system is required to be used in the field, and the new energy testing system is required to be used in the field, and can be used for testing system is suitable for testing equipment.
The existing new energy cable is more complex in use environment than the common cable, so the heat dissipation requirement on the cable is higher, in addition, the existing new energy cable is easy to melt, so the exposed condition is caused, the electric accident is caused, the electric fault is prevented, in addition, complex environmental factors, such as accumulated water, road surface broken stone, acid-base liquid environment of a battery and the like, are easy to occur in the use process of the new energy cable, the cable is easy to be broken by broken stone or corroded by acid-base solution, and the service life of the cable is shortened.
Disclosure of Invention
The utility model aims to provide a new energy testing cable, which solves the problems that the cable for new energy in the prior art provided in the background art lacks heat dissipation, needs to be fireproof and needs to be corrosion-resistant.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a new forms of energy test cable, includes the core conductor, the core conductor has three, the core conductor outside is provided with fireproof structure, fireproof structure includes first insulating layer, interior sheath and filler, three the core conductor surface is provided with the insulating layer, the insulating layer surface is provided with interior sheath, the inner wall of interior sheath is provided with the filler with the contact department of insulating layer, interior sheath surface is provided with anti-corrosion mechanism, anti-corrosion mechanism includes insulating layer, metal braid and sheath, interior sheath outside is provided with the insulating layer, the insulating layer outside is provided with metal braid, metal braid outside is provided with the sheath, the sheath outer end is provided with heat dissipation mechanism, heat dissipation mechanism includes interior protective layer, metal shield and flexible heat conduction pad, sheath one side parcel has the inner protective layer, the parcel of interior protective layer outside has the metal shield, metal shield one side parcel has flexible heat conduction pad.
As a further scheme of the utility model: the inner sheath surface is equipped with the shielding layer, the shielding layer surface is equipped with outer sheath, outer sheath surface is equipped with the flame retardant coating, uses through the cooperation of each part and makes the fire prevention effect to this cable accomplished.
As still further aspects of the utility model: the cable is characterized in that the first insulating layer is made of polyethylene, the inner protective layer is made of metal protective layers, the filler is a PP rope, the shielding layer is copper wire shielding, and the outer protective layer is made of plastics, so that the cable is better in fireproof effect by using various different materials.
As still further aspects of the utility model: an aluminum foil wrapping layer is arranged between the metal braiding layer and the sheath, micropores are formed in the aluminum foil wrapping layer, and the aluminum foil wrapping layer and the micropores are used for enabling the cable to be anti-corrosion.
As still further aspects of the utility model: the second insulating layer is polytetrafluoroethylene, the metal braiding layer is a tinned copper wire braiding layer, the sheath is a silicone rubber sheath, and the cable is enabled to be better in anti-corrosion effect by using various different materials.
As still further aspects of the utility model: the flexible heat conduction pad outside is equipped with the outer protective layer, set up the radiating groove on the outer protective layer, through using outer protective layer and radiating groove to make the radiating effect of this cable better.
As still further aspects of the utility model: the heat dissipation groove is fixedly connected with a heat dissipation strip, one side, far away from the metal shielding layer, of the flexible heat conduction pad is fixedly connected with a heat conduction column, and heat in the cable can be dissipated by using the heat dissipation strip and the heat conduction column.
Compared with the prior art, the utility model has the advantages that:
1. the cable comprises the first insulating layer, the inner protective layer and the filler, the conductor is exposed when the cable is melted through the cooperation of the components, and the fireproof and cold-resistant effects of the cable are effectively enhanced under the condition, so that the radiation resistance is obviously enhanced, and the practicability of the cable is improved.
2. The cable protection device comprises the insulating layer, the metal braiding layer and the sheath, and the cable can be effectively protected when the cable is in severe environments in the use process through the matching of the components, so that the service life of the cable is obviously prolonged, the cable is more durable, and the cable is convenient to use in daily life.
3. In addition, the heat dissipation device comprises the inner protective layer, the metal shielding layer and the flexible heat conduction pad, the heat dissipation effect of the cable is obviously enhanced through the cooperation of the components, heat in the cable can be rapidly dissipated in the heat dissipation process of the cable, an effective protective effect is achieved on the cable, and the cable can be better applied to the daily use process.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure A in the present utility model;
FIG. 3 is a schematic view of a fire-protecting structure according to the present utility model;
FIG. 4 is a schematic view of the structure of the anti-corrosion mechanism of the present utility model;
fig. 5 is a schematic structural diagram of a heat dissipation mechanism according to the present utility model.
In the figure: 1. a core conductor; 2. a first insulating layer; 3. an inner protective layer; 4. a filler; 5. a second insulating layer; 6. a metal braid; 7. a sheath; 8. an inner protective layer; 9. a metal shielding layer; 10. a flexible thermal pad; 11. a shielding layer; 12. an outer protective layer; 13. a fire-blocking layer; 14. aluminum foil wrapping; 15. micropores; 16. an outer protective layer; 17. a heat sink; 18. a heat dissipation strip; 19. and a heat conduction column.
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.
Example 1:
referring to fig. 1 to 5, in an embodiment of the present utility model:
the utility model provides a cable for new forms of energy test, including core conductor 1, core conductor 1 has three, the core conductor 1 outside is provided with fireproof structure, fireproof structure includes first insulating layer 2, interior sheath 3 and filler 4, three core conductor 1 surface is provided with first insulating layer 2, the surface of first insulating layer 2 is provided with interior sheath 3, the inner wall of interior sheath 3 and the contact department of first insulating layer 2 are provided with filler 4, interior sheath 3 surface is provided with corrosion protection mechanism, corrosion protection mechanism includes second insulating layer 5, metal braid 6 and sheath 7, interior sheath 3 outside is provided with second insulating layer 5, second insulating layer 5 outside is provided with metal braid 6, metal braid 6 outside is provided with sheath 7, the sheath 7 outer end is provided with heat dissipation mechanism, heat dissipation mechanism includes interior protective layer 8, metal shield 9 and flexible heat conduction pad 10, the parcel has interior protective layer 8 on one side of sheath 7 parcel, the parcel has metal shield 9 on the outside of interior protective layer 8, the parcel has flexible heat conduction pad 10 on one side of metal shield 9.
In the embodiment of the utility model, the following steps are included: the surface of the inner protective layer 3 is provided with a shielding layer 11, the surface of the shielding layer 11 is provided with an outer protective layer 12, the surface of the outer protective layer 12 is provided with a fireproof layer 13, when the cable for testing new energy is installed, the outer side of the core conductor 1 is wrapped with the first insulating layer 2, then the outer side of the core conductor is filled with the filler 4, the outer side of the filler 4 is wrapped with the inner protective layer 3, the outer side of the inner protective layer 3 is provided with the shielding layer 11, the inner protective layer 3 is provided with the insulating shielding effect, the outer side of the inner protective layer is wrapped with the outer protective layer 12, the outer side of the inner protective layer is protected, and finally the outer side of the inner protective layer is provided with the fireproof layer 13.
In the embodiment of the utility model, the following steps are included: the first insulating layer 2 is made of polyethylene, the inner protective layer 3 is made of metal protective layers, the filler 4 is PP ropes, the shielding layer 11 is copper wire shielding, the outer protective layer 12 is made of plastics, and materials corresponding to the materials are used in the layers of the outer protective layer, so that the outer protective layer has a fireproof effect.
In the embodiment of the utility model, the following steps are included: an aluminum foil wrapping layer 14 is arranged between the metal braiding layer 6 and the sheath 7, micropores 15 are formed in the aluminum foil wrapping layer 14, the second insulating layer 5 is wrapped on the outer side of the fireproof layer 13, the insulating effect is performed again, then the metal braiding layer 6 is arranged on the outer side of the second insulating layer, the sheath 7 is wrapped on the outer side of the metal braiding layer 6, the outer side of the second insulating layer is protected, finally the aluminum foil wrapping layer 14 is arranged between the metal braiding layer 6 and the sheath 7 to protect the outer side of the second insulating layer, and then the micropores 15 on the aluminum foil wrapping layer 14 circulate air in the second insulating layer, so that the anti-corrosion effect is guaranteed.
In the embodiment of the utility model, the following steps are included: the second insulating layer 5 is polytetrafluoroethylene, the metal braiding layer 6 is a tinned copper wire braiding layer, the sheath 7 is a silicone rubber sheath, and materials corresponding to the box are used on each layer number, so that the corresponding protection and corrosion prevention effects are achieved.
In the embodiment of the utility model, the following steps are included: the flexible heat conduction pad 10 is provided with an outer protection layer 16 on the outer side, a heat dissipation groove 17 is formed in the outer protection layer 16, an inner protection layer 8 is arranged on the outer side of the aluminum foil wrapping layer 14, a metal shielding layer 9 is arranged on the outer side of the inner protection layer 8, the flexible heat conduction pad 10 is continuously arranged outside the metal shielding layer 9, the heat conduction effect on an internal cable is achieved, the outer protection layer 16 is continuously arranged on the outer side of the cable, the outer protection layer is protected, and the heat dissipation groove 17 is formed in the outer protection layer 16.
In the embodiment of the utility model, the following steps are included: the radiating groove 17 is fixedly connected with a radiating strip 18, and one side, far away from the metal shielding layer 9, of the flexible heat conducting pad 10 is fixedly connected with a heat conducting column 19, so that when the inside of the cable is overheated, heat of the cable is radiated along the radiating strip 18 on the radiating groove 17, and the heat conducting column 19 is utilized for conducting heat.
Example 2:
referring to fig. 1 to 5, in use, when a new energy test cable is installed, a first insulating layer 2 is wrapped around the outside of a core conductor 1, then a filler 4 is filled around the outside of the core conductor, then an inner protective layer 3 is wrapped around the outside of the filler 4, then a shielding layer 11 is arranged around the inner protective layer 3 to perform insulating shielding effect, then an outer protective layer 12 is arranged around the inner protective layer 3 to perform protection, finally a fireproof layer 13 is arranged around the outer protective layer to perform fireproof effect, materials corresponding to the layers are used to perform fireproof effect, a second insulating layer 5 is arranged around the fireproof layer 13 to perform insulation effect again, then a metal braid 6 is arranged around the outer protective layer 6, then a sheath 7 is arranged around the metal braid 6, the outside of the cable is protected by arranging an aluminum foil wrapping layer 14 between the metal braiding layer 6 and the sheath 7, then air in the aluminum foil wrapping layer 14 is circulated through micropores 15 on the aluminum foil wrapping layer 14, so that the anti-corrosion effect is guaranteed, materials corresponding to the aluminum foil wrapping layer are used for each layer of the cable to play a role in fire prevention, an inner protection layer 8 is arranged on the outer side of the aluminum foil wrapping layer 14, a metal shielding layer 9 is arranged on the outer side of the inner protection layer 8, the flexible heat conducting pad 10 is arranged outside the metal shielding layer 9 continuously, the cable in the cable is subjected to heat conducting effect, the outer protection layer 16 is continuously arranged on the outer side of the cable, the outer side of the cable is subjected to protection, a heat dissipation groove 17 is formed on the outer protection layer 16, so that when the cable is overheated in the cable, heat is dissipated along a heat dissipation strip 18 on the heat dissipation groove 17, and the heat conduction process is performed by using the heat conduction column 19.
In all the above mentioned embodiments, the welding, the matching connection of the bolt and the nut, the bolt or the screw connection or other known connection modes can be selected according to the actual situation, and are not described in detail herein, the above description refers to the write-in fixed connection, and the welding is preferentially considered, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art should be covered by the protection scope of the present utility model if the technical scheme and the inventive concept thereof are equivalent or changed within the scope of the present utility model.
Claims (7)
1. The utility model provides a new forms of energy test cable, includes core conductor (1), core conductor (1) have three, its characterized in that: the utility model provides a fire prevention structure is provided with in the core conductor (1) outside, fire prevention structure includes first insulating layer (2), interior sheath (3) and filler (4), three core conductor (1) surface is provided with first insulating layer (2), first insulating layer (2) surface is provided with interior sheath (3), the inner wall of interior sheath (3) is provided with filler (4) with the contact department of first insulating layer (2), interior sheath (3) surface is provided with corrosion protection mechanism, corrosion protection mechanism includes second insulating layer (5), metal braid (6) and sheath (7), interior sheath (3) outside is provided with second insulating layer (5), second insulating layer (5) outside is provided with metal braid (6), metal braid (6) outside is provided with sheath (7), sheath (7) outer end is provided with cooling machanism, cooling machanism includes interior protective layer (8), metal shield layer (9) and flexible pad (10), sheath (7) one side parcel has interior protective layer (8), metal shield (9) outside parcel flexible layer (10) has heat conduction pad (9).
2. The new energy testing cable of claim 1, wherein: the surface of the inner protective layer (3) is provided with a shielding layer (11), the surface of the shielding layer (11) is provided with an outer protective layer (12), and the surface of the outer protective layer (12) is provided with a fireproof layer (13).
3. The new energy testing cable according to claim 2, wherein: the first insulating layer (2) is made of polyethylene, the inner protective layer (3) is made of metal protective layer, the filler (4) is a PP rope, the shielding layer (11) is a copper wire shielding layer, and the outer protective layer (12) is made of plastic.
4. The new energy testing cable of claim 1, wherein: an aluminum foil wrapping layer (14) is arranged between the metal braiding layer (6) and the sheath (7), and micropores (15) are formed in the aluminum foil wrapping layer (14).
5. The new energy testing cable of claim 4, wherein: the second insulating layer (5) is polytetrafluoroethylene, the metal braiding layer (6) is a tinned copper wire braiding layer, and the sheath (7) is a silicone rubber sheath.
6. The new energy testing cable of claim 5, wherein: an outer protection layer (16) is arranged on the outer side of the flexible heat conduction pad (10), and a heat dissipation groove (17) is formed in the outer protection layer (16).
7. The new energy testing cable of claim 6, wherein: the heat dissipation groove (17) is fixedly connected with a heat dissipation strip (18), and one side, far away from the metal shielding layer (9), of the flexible heat conduction pad (10) is fixedly connected with a heat conduction column (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322281729.8U CN220651703U (en) | 2023-08-24 | 2023-08-24 | Cable for new energy test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322281729.8U CN220651703U (en) | 2023-08-24 | 2023-08-24 | Cable for new energy test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220651703U true CN220651703U (en) | 2024-03-22 |
Family
ID=90284277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322281729.8U Active CN220651703U (en) | 2023-08-24 | 2023-08-24 | Cable for new energy test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220651703U (en) |
-
2023
- 2023-08-24 CN CN202322281729.8U patent/CN220651703U/en active Active
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