CN218333200U - Anti strong acid new forms of energy electromagnetism cable - Google Patents

Anti strong acid new forms of energy electromagnetism cable Download PDF

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Publication number
CN218333200U
CN218333200U CN202222312246.5U CN202222312246U CN218333200U CN 218333200 U CN218333200 U CN 218333200U CN 202222312246 U CN202222312246 U CN 202222312246U CN 218333200 U CN218333200 U CN 218333200U
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strong acid
layer
core
acid resistant
cable
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CN202222312246.5U
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蔡治伟
赵钰年
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Suzhou Litong Wire Co ltd
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Suzhou Litong Wire Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

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Abstract

The utility model discloses an anti strong acid new forms of energy electromagnetic cable, the functional combination layer sets up between strong acid-resistant outer jacket and strong acid-resistant inner sheath, strong acid-resistant outer jacket and strong acid-resistant inner sheath are the polytetrafluoroethylene layer, polytetrafluoroethylene has anti acid and alkali, the characteristics of anti various organic solvent, almost insoluble in all solvents, consequently, can provide acid and alkali resistance protection to the inside sinle silk of cable, the functional combination layer is by the weaving layer, the water blocking layer, fire-retardant layer, the metallic shield layer is constituteed jointly, make the cable have better blocking water, fire-retardant and anti-interference ability, make the durability of cable stronger, service life is longer, strengthen the core through setting up peripheral wire rope, peripheral wire rope strengthens the inside that the core sets up at strong acid-resistant outer sheath, when buckling the cable, the peripheral wire rope that sets up in strong acid-resistant outer sheath inside strengthens the core and can play the tractive effect in cable bending position both sides, prevent that the cable from buckling the angle and too greatly lose elasticity and rupture.

Description

Anti strong acid new forms of energy electromagnetism cable
Technical Field
The utility model relates to the technical field of cables, specifically an anti strong acid new forms of energy electromagnetic cable.
Background
The electromagnetic cable is a wire product used for transmitting electricity (magnetic) energy, information and realizing electromagnetic energy conversion, also called as a wire cable, called as a cable for short, the new energy electromagnetic cable is a wire cable used on a new energy automobile, the new energy automobile cable can be divided into an automobile interior line, a charging pile cable and an automobile-mounted charging cable according to different application scenes, and the cable is not only the automobile interior cable but also the charging pile cable, and has strict requirements on various performances of cable materials due to severe use environments.
However, the existing new energy electromagnetic cable has the following disadvantages;
1. the existing new energy electromagnetic cable is not ideal in acid-base resistance and flame retardant effect, the electromagnetic cable is extremely easy to damage when being corroded by acid-base and encountering fire, and the service life is short in the using process.
2. The existing new energy electromagnetic cable is poor in tensile and bending resistant effects, and is prone to cracking or even breaking caused by pulling or bending due to external force in the using process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti strong acid new forms of energy electromagnetic cable to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a strong acid resistance new forms of energy electromagnetic cable, includes strong acid resistant outer jacket, functional combination layer, strong acid resistant inner sheath, conductive core and signal control sinle silk, the inside of strong acid resistant outer jacket is provided with strong acid resistant inner sheath, be provided with the functional combination layer between strong acid resistant outer jacket and the strong acid resistant inner sheath, the functional combination layer includes weaving layer, water blocking layer, fire-retardant layer and metallic shield layer, the inside of weaving layer is provided with the water blocking layer, the inside of water blocking layer is provided with fire-retardant layer, the inside of fire-retardant layer is provided with the metallic shield layer, the inside of strong acid resistant inner sheath is provided with conductive core and signal control sinle silk, the inside of strong acid resistant outer jacket is provided with peripheral wire rope and strengthens the core, peripheral wire rope strengthens the core and is the equidistant setting in strong acid resistant outer jacket of annular.
As a further aspect of the present invention: the conductive wire core and the signal control wire core are arranged in an annular and equidistant mode, and the conductive wire core and the signal control wire core are integrally arranged in an annular and one-to-one staggered mode.
As the utility model discloses further scheme again: a central steel wire rope reinforced core is arranged in the strong acid resistant inner protection layer and is located in the middle of an annular structure formed by the conductive wire core and the signal control wire core in a surrounding mode.
As a further aspect of the present invention: the outer wall of strong acid resistant outer jacket is evenly provided with wear-resisting bulges, and the thickness ratio of the strong acid resistant outer jacket to the strong acid resistant inner jacket is 3:1.
as the utility model discloses further scheme again: and filling layers are arranged around the conductive wire core and the signal control wire core inside the strong acid resistant inner protection layer.
As a further aspect of the present invention: the thickness ratio of the braided layer, the water-resistant layer, the flame-retardant layer and the metal shielding layer is 2:1:3:1.
as the utility model discloses further scheme again: the conductive wire core comprises a copper conductive core and a copper conductive core insulating layer, and the copper conductive core insulating layer is arranged outside the copper conductive core.
As the utility model discloses further scheme again: the signal control wire core comprises a signal control wire and a signal control wire insulating layer, and the signal control wire insulating layer is arranged outside the signal control wire.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up strong acid-resistant outer jacket, function combination layer and strong acid-resistant inner sheath, function combination layer sets up between strong acid-resistant outer jacket and strong acid-resistant inner sheath, strong acid-resistant outer jacket and strong acid-resistant inner sheath are the polytetrafluoroethylene layer, polytetrafluoroethylene has the characteristics of antiacid alkali-resistance, anti various organic solvents, almost insoluble in all solvents, consequently, can provide acid and alkali-resistance protective capability to the inside sinle silk of cable, function combination layer is by the weaving layer, the water blocking layer, fire-retardant layer, the metallic shield layer is constituteed jointly, make the cable have better blocking water, fire-retardant and interference killing feature, make the durability of cable stronger, and life is longer.
2. The utility model discloses a set up peripheral wire rope and strengthen the core, peripheral wire rope strengthens the core setting in the inside of nai strong acid outer jacket, when buckling to the cable, sets up and can play the tractive effect in the crooked position both sides of cable at the inside peripheral wire rope of nai strong acid outer jacket strengthen the core, prevents that the cable angle of buckling from losing elasticity and rupture greatly.
Drawings
Fig. 1 is a schematic view of an overall structure of a new energy electromagnetic cable resistant to strong acidity.
Fig. 2 is an enlarged view of a structure at a position a in fig. 1 of the new energy electromagnetic cable with strong acid resistance.
Fig. 3 is an enlarged view of a structure at B in fig. 1 of the new energy electromagnetic cable with strong acid resistance.
Fig. 4 is a side cross-sectional view of the strong acid resistant outer sheath of fig. 1 of a strong acid resistant new energy electromagnetic cable.
1. A strong acid resistant outer jacket; 2. a functional combination layer; 3. strong acid resistant inner sheath; 4. a conductive wire core; 401. a copper conductive core; 402. a copper conductive core insulating layer; 5. a signal control wire core; 501. a signal control line; 502. a signal control line insulating layer; 6. a central wire rope reinforcing core; 7. a filling layer; 8. weaving layer; 9. a water-resistant layer; 10. a flame retardant layer; 11. a metal shielding layer; 12. a peripheral steel wire rope reinforcing core; 13. and (5) wear-resistant protrusions.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-4, the embodiment of the utility model provides an embodiment, a strong acid resistance new forms of energy electromagnetic cable, including strong acid resistant outer jacket 1, functional combination layer 2, strong acid resistant inner sheath 3, conductive core 4 and signal control sinle silk 5, strong acid resistant outer jacket 1's inside is provided with strong acid resistant inner sheath 3, be provided with functional combination layer 2 between strong acid resistant outer jacket 1 and the strong acid resistant inner sheath 3, functional combination layer 2 includes weaving layer 8, water blocking layer 9, fire-retardant layer 10 and metallic shield 11, weaving layer 8's inside is provided with water blocking layer 9, water blocking layer 9's inside is provided with fire-retardant layer 10, fire-retardant layer 10's inside is provided with metallic shield 11, strong acid resistant inner sheath 3's inside is provided with conductive core 4 and signal control sinle silk 5, strong acid resistant outer jacket 1's inside is provided with peripheral wire rope and strengthens core 12, wire rope periphery is strengthened core 12 and is the equidistant setting of annular in strong acid resistant outer jacket 1.
The conductive wire core 4 and the signal control wire core 5 are arranged in an annular equidistant mode, and the conductive wire core 4 and the signal control wire core 5 are integrally arranged in an annular one-to-one staggered mode, so that the electromagnetic cable is optimized in structure and balanced in weight distribution.
A central steel wire rope reinforced core 6 is arranged in the strong acid resistant inner protection layer 3, the central steel wire rope reinforced core 6 is located in the right middle of an annular structure formed by the conductive wire core 4 and the signal control wire core 5 in a surrounding mode, and the central steel wire rope reinforced core 6 is arranged to be capable of being matched with a peripheral steel wire rope reinforced core 12 to further improve the tensile and bending resistance of the electromagnetic cable.
The outer wall of strong acid resistant outer jacket 1 evenly is provided with wear-resisting arch 13, and the thickness ratio of strong acid resistant outer jacket 1 and strong acid resistant inner jacket 3 is 3:1, the setting of wear-resisting arch 13 can improve electromagnetic cable's wearability and antiskid nature, adopts to change thickness because strong acid resistant outer jacket 1 is higher than the protection requirement of strong acid resistant inner jacket 3.
The inside of resistant strong acid inner sheath 3 all is provided with filling layer 7 around conductive core 4 and signal control sinle silk 5, and filling layer 7 can play the spacing fixed action to conductive core 4 and signal control sinle silk 5.
The thickness ratio of the braided layer 8, the water-resistant layer 9, the flame-retardant layer 10 and the metal shielding layer 11 is 2:1:3:1, the proportion can ensure that the structure of each layer is more optimized and reasonable.
The conductive core 4 includes a copper conductive core 401 and a copper conductive core insulating layer 402, and the copper conductive core insulating layer 402 is disposed outside the copper conductive core 401.
The signal control line core 5 includes a signal control line 501 and a signal control line insulating layer 502, and the signal control line insulating layer 502 is disposed outside the signal control line 501.
The utility model discloses a theory of operation is:
during the use, strong acid resistant outer jacket 1 and strong acid resistant inner sheath 3 can carry out dual protection to conductive core 4 and signal control sinle silk 5, make conductive core 4 and signal control sinle silk 5 avoid the corruption of outside acid-base material, the function combination layer 2 of setting between strong acid resistant outer jacket 1 and strong acid resistant inner sheath 3 can increase electromagnetic cable's waterproof, waterproof and interference killing feature, make the outside complicated environment of adaptation that electromagnetic cable can be better, improve electromagnetic cable's tolerance, peripheral wire rope reinforcing core 12 that sets up in strong acid resistant outer jacket 1 cooperates with the central wire rope reinforcing core 6 that sets up at electromagnetic cable positive center position jointly, can improve electromagnetic cable's tensile and bending resistance, make electromagnetic cable structure more stable.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (8)

1. The utility model provides an anti strong acid new forms of energy electromagnetic cable, includes strong acid outer jacket (1), functional combination layer (2), strong acid inner sheath (3), conductive core (4) and signal control sinle silk (5), its characterized in that: the strong acid resistant cable is characterized in that a strong acid resistant inner protection layer (3) is arranged inside the strong acid resistant outer protection layer (1), a functional combination layer (2) is arranged between the strong acid resistant outer protection layer (1) and the strong acid resistant inner protection layer (3), the functional combination layer (2) comprises a weaving layer (8), a water blocking layer (9), a flame retardant layer (10) and a metal shielding layer (11), the water blocking layer (9) is arranged inside the weaving layer (8), the flame retardant layer (10) is arranged inside the water blocking layer (9), the metal shielding layer (11) is arranged inside the flame retardant layer (10), a conductive cable core (4) and a signal control cable core (5) are arranged inside the strong acid resistant inner protection layer (3), a steel wire rope peripheral reinforcing core (12) is arranged inside the strong acid resistant outer protection layer (1), and the steel wire rope peripheral reinforcing core (12) is arranged in the strong acid resistant outer protection layer (1) in an annular equidistant mode.
2. The strong acid resistant new energy electromagnetic cable according to claim 1, characterized in that: the conductive wire cores (4) and the signal control wire cores (5) are arranged in an annular and equidistant mode, and the conductive wire cores (4) and the signal control wire cores (5) are integrally arranged in an annular and one-to-one staggered mode.
3. The strong acid resistant new energy electromagnetic cable according to claim 1, characterized in that: a central steel wire rope reinforcing core (6) is arranged in the strong acid resistant inner protection layer (3), and the central steel wire rope reinforcing core (6) is located in the middle of the right of an annular structure formed by the fact that the conductive wire core (4) and the signal control wire core (5) are enclosed together.
4. The strong acid resistant new energy electromagnetic cable according to claim 1, characterized in that: the outer wall of strong acid resistant outer jacket (1) evenly is provided with wear-resisting arch (13), the thickness ratio of strong acid resistant outer jacket (1) and strong acid resistant inner jacket (3) is 3:1.
5. the strong acid resistant new energy electromagnetic cable according to claim 1, characterized in that: and filling layers (7) are arranged around the conductive wire core (4) and the signal control wire core (5) in the strong acid resistant inner protection layer (3).
6. The strong acid resistant new energy electromagnetic cable according to claim 1, characterized in that: the thickness ratio of the braided layer (8), the water-resistant layer (9), the flame-retardant layer (10) and the metal shielding layer (11) is 2:1:3:1.
7. the strong acid resistant new energy electromagnetic cable according to claim 1, characterized in that: the conductive wire core (4) comprises a copper conductive core (401) and a copper conductive core insulating layer (402), wherein the copper conductive core insulating layer (402) is arranged outside the copper conductive core (401).
8. The strong acid resistant new energy electromagnetic cable according to claim 1, characterized in that: the signal control line core (5) comprises a signal control line (501) and a signal control line insulating layer (502), and the signal control line insulating layer (502) is arranged outside the signal control line (501).
CN202222312246.5U 2022-09-01 2022-09-01 Anti strong acid new forms of energy electromagnetism cable Active CN218333200U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222312246.5U CN218333200U (en) 2022-09-01 2022-09-01 Anti strong acid new forms of energy electromagnetism cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222312246.5U CN218333200U (en) 2022-09-01 2022-09-01 Anti strong acid new forms of energy electromagnetism cable

Publications (1)

Publication Number Publication Date
CN218333200U true CN218333200U (en) 2023-01-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222312246.5U Active CN218333200U (en) 2022-09-01 2022-09-01 Anti strong acid new forms of energy electromagnetism cable

Country Status (1)

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CN (1) CN218333200U (en)

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