CN215342091U - Acid corrosion resistant cable - Google Patents
Acid corrosion resistant cable Download PDFInfo
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- CN215342091U CN215342091U CN202121149677.3U CN202121149677U CN215342091U CN 215342091 U CN215342091 U CN 215342091U CN 202121149677 U CN202121149677 U CN 202121149677U CN 215342091 U CN215342091 U CN 215342091U
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- cable
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- cable main
- acid corrosion
- protective cover
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Abstract
The utility model discloses an acid corrosion resistant cable which comprises a cable main body and a protective shell, wherein the flame resistance of the cable main body can be improved through a cable sheath and a woven layer, an aluminum foil shielding layer can provide the anti-electromagnetic interference capability and the pressure resistance of the cable main body, the strength of the cable main body can be improved through the aluminum foil shielding layer and an air guide hard tube, the protective shell can be conveniently disassembled and assembled on the cable main body through a first protective cover, a second protective cover, a fixing component and a fixing perforation, the connection sealing performance of the protective shell is improved through a sealing insertion block and a sealing insertion groove, the exposed area of the cable sheath of the cable main body is reduced, the cable main body is prevented from being corroded by substances such as rainwater, and the acid corrosion resistance of the cable main body is improved.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to an acid corrosion resistant cable.
Background
Cables are typically formed by twisting several or groups of at least two conductors, each group insulated from each other and often twisted around a center, with a highly insulating covering over the entire circumference. The cable has the characteristics of internal electrification and external insulation. The cable includes power cable, control cable, compensation cable, shielding cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable and the like. They are composed of single or multi-strand wires and insulating layers, and are used for connecting circuits, electric appliances and the like.
However, the existing cable main body has poor pressure resistance, and the cable main body has no flame resistance and corrosion resistance.
The problems described above are addressed. The utility model provides an acid corrosion resistant cable.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an acid corrosion resistant cable, which comprises a cable sheath, a braided layer and an aluminum foil shielding layer, wherein the cable sheath is a component made of chloroprene rubber, the cable sheath has strong flame resistance and excellent flame retardance, the flame resistance of the cable body can be improved, the spontaneous combustion of the cable body can be avoided when the internal short circuit of the cable body is prevented, the braided layer is a component made of polyamide, the cable sheath has good heat resistance, wear resistance and certain flame retardance, the flame resistance of the cable body is improved again, the aluminum foil shielding layer arranged in the cable body can provide the electromagnetic interference resistance of the cable body, the hardness of the aluminum foil is high, the tensile strength is high, and the capability of the cable body is improved, so that the problems in the background technology are solved.
In order to achieve the purpose, the utility model provides the following technical scheme: an acid corrosion resistant cable comprises a cable main body and a protective shell, wherein the protective shell is arranged outside the cable main body, the cable main body comprises a cable sheath, a braided layer and an aluminum foil shielding layer, the cable sheath is arranged outside the cable main body, the braided layer is arranged inside the cable sheath, and the aluminum foil shielding layer is arranged inside the braided layer;
the protective housing comprises a fixing component and a connecting component, the fixing component is arranged outside the protective housing, and the connecting component is arranged at the bottom of the fixing component.
Preferably, the aluminum foil shielding layer comprises a cable filling groove and an air guide hard pipe, the cable filling groove is formed in the aluminum foil shielding layer, and the air guide hard pipe is arranged in the middle of the cable filling groove.
Preferably, the cable filling groove comprises a cable insulating layer, a metal conductor and a filling core, the cable insulating layer is arranged inside the cable filling groove, the metal conductor is arranged inside the cable insulating layer, and the filling core is arranged on one side of the cable insulating layer.
Preferably, the connecting assembly comprises a first protective cover and a second protective cover, the first protective cover is installed on one side of the connecting assembly, and the second protective cover is installed on one side of the first protective cover.
Preferably, the first protection cover comprises a sealing insertion block and a cable placement groove, the sealing insertion block is installed on two sides of the first protection cover, and the cable placement groove is formed in the middle of the sealing insertion block.
Preferably, the second protection cover comprises a fixed perforation and a sealing slot, the fixed perforation is arranged outside the second protection cover, and the sealing slot is arranged inside the second protection cover.
Preferably, the cable main body is fixed in the protective shell in a snap fit manner.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the acid corrosion resistant cable provided by the utility model, the protective shell is arranged outside the cable main body, the cable sheath, the woven layer and the aluminum foil shielding layer pass through the cable main body, the cable sheath is a member made of chloroprene rubber, and has strong flame resistance and excellent flame retardance, so that the flame resistance of the cable main body can be improved, the spontaneous combustion of the cable main body can be avoided when the internal short circuit of the cable main body is prevented, the woven layer is a member made of polyamide, and has good heat resistance, wear resistance and certain flame retardance, the flame resistance of the cable main body is improved again, the aluminum foil shielding layer arranged inside the cable main body can provide the electromagnetic interference resistance of the cable main body, the hardness and the tensile strength of the aluminum foil are large, and the pressure resistance of the cable main body is improved.
2. According to the acid corrosion resistant cable provided by the utility model, the aluminum foil shielding layer is arranged in the weaving layer, the cable filling groove and the air guide hard tube pass through the aluminum foil shielding layer, the air guide hard tube is made of an aluminum alloy material, so that heat in the cable main body can be absorbed and conducted, the pressure resistance of the cable main body is further improved, the cable insulating layer in the cable filling groove is made of a cable sheath made of the same material, so that the heat insulation and the flame resistance of the cable main body to a metal conductor can be improved, and the filling core is made of an organic silicon material, so that the heat resistance, the insulativity and the water repellency are good, and the effect of buffering potential energy on the cable main body can be realized, and the strength of the cable main body is improved.
3. According to the acid corrosion resistant cable provided by the utility model, the connecting assembly is arranged at the bottom of the fixing assembly, the cable main body is placed in the cable placing groove of the protective shell through the first protective cover and the second protective cover of the connecting assembly, the sealing insert block of the first protective cover is inserted into the sealing insert groove of the second protective cover and is connected with the fixing assembly and the fixing perforation in a matching manner, so that the cable main body is conveniently fixed in the cable placing groove of the first protective cover and the second protective cover, the fixing assembly and the fixing perforation facilitate the protective shell to disassemble and assemble the cable main body, the sealing insert block and the sealing insert groove improve the connection sealing performance of the protective shell, the exposed area of the cable protective cover of the cable main body is reduced, the cable main body is prevented from being corroded by substances such as rainwater and the like, and the acid corrosion resistance of the cable main body is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a cable body according to the present invention;
FIG. 3 is a schematic view of a cable-filled channel configuration of the present invention;
FIG. 4 is a schematic view of the protective shell structure of the present invention.
In the figure: 1. a cable body; 11. a cable jacket; 12. weaving layer; 13. an aluminum foil shielding layer; 131. a cable filling slot; 1311. a cable insulation layer; 1312. a metal conductor; 1313. filling the core; 132. an air guide hard pipe; 2. a protective shell; 21. a fixing assembly; 22. a connecting assembly; 221. a first protective cover; 2211. sealing the insert block; 2212. a cable placement groove; 222. a second protective cover; 2221. fixing the through hole; 2222. and sealing the slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, an acid corrosion resistant cable includes a cable main body 1 and a protective shell 2, the protective shell 2 is installed outside the cable main body 1, the cable main body 1 includes a cable sheath 11, a braid 12 and an aluminum foil shielding layer 13, the cable sheath 11 is installed outside the cable main body 1, the braid 12 is installed inside the cable sheath 11, the aluminum foil shielding layer 13 is installed inside the braid 12, the protective shell 2 includes a fixing component 21 and a connecting component 22, the fixing component 21 is installed outside the protective shell 2, the connecting component 22 is installed at the bottom of the fixing component 21, the cable sheath 11, the braid 12 and the aluminum foil shielding layer 13 passing through the cable main body 1 are members made of neoprene, the cable sheath 11 has strong flame resistance and excellent flame retardance, the flame resistance of the cable main body 1 can be improved, and when the internal short circuit of the cable main body 1 is prevented, avoid cable main part 1 to take place the condition of spontaneous combustion and take place, weaving layer 12 adopts the component that the polyamide material is constituteed, has good heat resistance, wearability, and certain fire resistance, promotes cable main part 1's flame retardant property once more, at cable main part 1 internally mounted's aluminium foil shielding layer 13, can provide cable main part 1's anti-electromagnetic interference ability, and the hardness of aluminium foil is big and tensile strength is great, promotes cable main part 1's compressive capacity.
Referring to fig. 3-4, an acid corrosion resistant cable, where an aluminum foil shielding layer 13 includes a cable filling groove 131 and an air guide hard tube 132, the cable filling groove 131 is formed inside the aluminum foil shielding layer 13, the air guide hard tube 132 is installed in the middle of the cable filling groove 131, the cable filling groove 131 includes a cable insulating layer 1311, a metal conductor 1312 and a filling core 1313, the cable insulating layer 1311 is installed inside the cable filling groove 131, the metal conductor 1312 is installed inside the cable insulating layer 1311, the filling core 1313 is installed on one side of the cable insulating layer 1311, the cable filling groove 131 and the air guide hard tube 132 passing through the aluminum foil shielding layer 13 are members made of aluminum alloy, the air guide hard tube 132 is a member made of aluminum alloy, and can absorb and conduct heat inside the cable main body 1 to further improve the pressure resistance of the cable main body 1, the cable insulating layer 1 inside the cable filling groove 131 is a member made of the same material as the cable sheath 11, the heat insulation and flame resistance of the cable main body 1 to the metal conductor 1312 can be improved, the filling core 1313 is an assembly made of an organic silicon material, the assembly has good heat resistance, insulation and water repellency, and can play a role in buffering potential energy for the cable main body 1, so that the strength of the cable main body 1 is improved, the connecting assembly 22 comprises a first protective cover 221 and a second protective cover 222, the first protective cover 221 is installed on one side of the connecting assembly 22, the second protective cover 222 is installed on one side of the first protective cover 221, the first protective cover 221 comprises a sealing insertion block 2211 and a cable placement groove 2212, the sealing insertion block 2211 is installed on two sides of the first protective cover 221, the cable placement groove 2212 is formed in the middle of the sealing insertion block 2211, the second protective cover 222 comprises a fixing perforation 2221 and a sealing insertion groove 2222, the fixing perforation 2221 is formed outside the second protective cover 222, the sealing insertion groove 2222 is formed inside the second protective cover 222, the cable main body 1 is fixed in the protective shell 2 by clamping, the cable main body 1 is placed in the cable placing groove 2212 of the protective shell 2 through the first protective cover 221 and the second protective cover 222 of the connecting component 22, the sealing insertion block 2211 of the first protective cover 221 is inserted into the sealing insertion groove 2222 of the second protective cover 222, the cable main body 1 is conveniently fixed in the cable placing grooves 2212 of the first and second protection covers 221 and 222 by being connected with the fixing assembly 21 and the fixing through hole 2221, the first and second protection covers 221 and 222 with the fixing member 21 and the fixing hole 2221 facilitate the detachment of the protection cover 2 from the cable main body 1, and the sealing insertion block 2211 and the sealing insertion slot 2222 improve the connection sealing performance of the protective shell 2, reduce the exposed area of the cable sheath 11 of the cable main body 1, prevent the cable main body 1 from being corroded by substances such as rainwater and improve the acid corrosion resistance of the cable main body 1.
In summary, the following steps: the utility model provides an acid corrosion resistant cable, which comprises a cable sheath 11, a braid 12 and an aluminum foil shielding layer 13 of a cable main body 1, wherein the cable sheath 11 is a member made of chloroprene rubber, has stronger flame resistance and excellent flame retardation, can improve the flame resistance of the cable main body 1, and prevents the cable main body 1 from spontaneous combustion when the cable main body 1 is internally short-circuited, the braid 12 is a member made of polyamide, has good heat resistance, wear resistance and certain flame retardation, can improve the flame resistance of the cable main body 1 again, the aluminum foil shielding layer 13 arranged in the cable main body 1 can provide the electromagnetic interference resistance of the cable main body 1, has large hardness and tensile strength of aluminum foil, improves the pressure resistance of the cable main body 1, and can fill a groove 131 and a hard tube 132 through the cable of the aluminum foil shielding layer 13, the air guide hard tube 132 is made of aluminum alloy material, which can absorb and conduct heat inside the cable main body 1, further improve the pressure resistance of the cable main body 1, the cable insulation layer 1311 inside the cable filling groove 131 is made of the same material as the cable sheath 11, which can improve the heat insulation and flame resistance of the cable main body 1 to the metal conductor 1312, the filling core 1313 is made of organic silicon material, which has good heat resistance, insulation and water repellency, and can play a role of buffering potential energy to the cable main body 1, so as to improve the strength of the cable main body 1, the cable main body 1 is placed in the cable placing groove 2212 of the protective shell 2 through the first protective cover 221 and the second protective cover 222 of the connecting component 22, the sealing plug block 2211 of the first protective cover 221 is inserted into the sealing slot 2222 of the second protective cover 222, and the fixing component 21 and the fixing through hole 2221 are matched for connection, the cable main body 1 is conveniently fixed in the cable placing groove 2212 of the first protection cover 221 and the second protection cover 222, the fixing assembly 21 and the fixing perforation 2221 are convenient for the protection cover 2 to assemble and disassemble the cable main body 1, the sealing insertion block 2211 and the sealing insertion groove 2222 improve the connection sealing performance of the protection cover 2, the exposed area of the cable sheath 11 of the cable main body 1 is reduced, the cable main body 1 is prevented from being corroded by substances such as rainwater, and the acid corrosion resistance of the cable main body 1 is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 acid corrosion resistant type cable, includes cable main part (1) and protecting crust (2), the externally mounted of cable main part (1) has protecting crust (2), its characterized in that: the cable comprises a cable main body (1) and is characterized in that the cable main body (1) comprises a cable sheath (11), a braided layer (12) and an aluminum foil shielding layer (13), the cable sheath (11) is installed outside the cable main body (1), the braided layer (12) is installed inside the cable sheath (11), and the aluminum foil shielding layer (13) is installed inside the braided layer (12);
protective housing (2) include fixed subassembly (21) and coupling assembling (22), and the externally mounted of protective housing (2) has fixed subassembly (21), and coupling assembling (22) are installed to the bottom of fixed subassembly (21).
2. An acid corrosion resistance type cable according to claim 1, wherein: the aluminum foil shielding layer (13) comprises a cable filling groove (131) and an air guide hard tube (132), the cable filling groove (131) is formed in the aluminum foil shielding layer (13), and the air guide hard tube (132) is arranged in the middle of the cable filling groove (131).
3. An acid corrosion resistance type cable according to claim 2, wherein: the cable filling groove (131) comprises a cable insulating layer (1311), a metal conductor (1312) and a filling core (1313), the cable insulating layer (1311) is installed inside the cable filling groove (131), the metal conductor (1312) is installed inside the cable insulating layer (1311), and the filling core (1313) is installed on one side of the cable insulating layer (1311).
4. An acid corrosion resistance type cable according to claim 1, wherein: the connecting assembly (22) comprises a first protective cover (221) and a second protective cover (222), the first protective cover (221) is installed on one side of the connecting assembly (22), and the second protective cover (222) is installed on one side of the first protective cover (221).
5. An acid corrosion resistance type cable according to claim 4, wherein: the first protection cover (221) comprises a sealing insertion block (2211) and a cable arrangement groove (2212), the sealing insertion block (2211) is installed on two sides of the first protection cover (221), and the cable arrangement groove (2212) is formed in the middle of the sealing insertion block (2211).
6. An acid corrosion resistance type cable according to claim 4, wherein: the second protection cover (222) comprises a fixing through hole (2221) and a sealing slot (2222), the fixing through hole (2221) is formed in the outer portion of the second protection cover (222), and the sealing slot (2222) is formed in the inner portion of the second protection cover (222).
7. An acid corrosion resistance type cable according to claim 1, wherein: the cable main body (1) is clamped and fixed in the protective shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121149677.3U CN215342091U (en) | 2021-05-26 | 2021-05-26 | Acid corrosion resistant cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121149677.3U CN215342091U (en) | 2021-05-26 | 2021-05-26 | Acid corrosion resistant cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215342091U true CN215342091U (en) | 2021-12-28 |
Family
ID=79548457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121149677.3U Active CN215342091U (en) | 2021-05-26 | 2021-05-26 | Acid corrosion resistant cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215342091U (en) |
-
2021
- 2021-05-26 CN CN202121149677.3U patent/CN215342091U/en active Active
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