A kind of high-temperature corrosion resistance cable
Technical field
The utility model relates to cable technology field, is specifically related to a kind of high-temperature corrosion resistance cable.
Background technology
Cable (electric cable; Power cable) normally by the cable of several or at least two every group stranded similar ropes that form of several groups of wires, mutually insulated between every group of wire, and often round Yi Gen center, be twisted into, whole outside is surrounded by the cover layer of high-insulation.
Cable can be divided into power cable, control cables, compensating cable, shielded type cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resisting cable, shipboard cable, aluminium alloy cable etc.They are all comprised of sub-thread or stranded conductor and insulating barrier, are used for connecting circuit, electrical equipment etc.
The range of application of cable is wider, thus often can be used in special occasion, for example; hot environment; the be corrosive environment of liquid, current cable is mostly relatively simple for structure, at some special occasions, easily damages; useful life is not long; and cable is when mounted, need to hold cable and install, the outer surface of cable is smooth setting at present; hand held inner easy landing, practicality is not strong.
Summary of the invention
The purpose of this utility model is to provide a kind of high-temperature corrosion resistance cable, and its diverse in function has high temperature resistant and corrosion resistant effect, and its outer surface is provided with groove, can play anti-skidding effect, practical.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises conductor 1, insulating barrier 2, glass fiber 3, surrounding layer 4, copper strip shielding layer 5, silicon rubber body 6 and butyronitrile oversheath 7; The arranged outside of conductor 1 has insulating barrier 2, several conductors 1 form cable core, cable core inside is filled with glass fiber 3, the arranged outside of cable core has surrounding layer 4, the outer setting of surrounding layer 4 has copper strip shielding layer 5, the outer setting of copper strip shielding layer 5 has silicon rubber body 6, and the arranged outside of silicon rubber body 6 has butyronitrile oversheath 7, is evenly provided with several grooves 8 on described butyronitrile oversheath 7.
The utlity model has following beneficial effect: its diverse in function, there is high temperature resistant and corrosion resistant effect, its outer surface is provided with groove, can play anti-skidding effect, practical.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Referring to Fig. 1, this embodiment by the following technical solutions: it comprises conductor 1, insulating barrier 2, glass fiber 3, surrounding layer 4, copper strip shielding layer 5, silicon rubber body 6 and butyronitrile oversheath 7; The arranged outside of conductor 1 has insulating barrier 2, several conductors 1 form cable core, cable core inside is filled with glass fiber 3, the arranged outside of cable core has surrounding layer 4, the outer setting of surrounding layer 4 has copper strip shielding layer 5, the outer setting of copper strip shielding layer 5 has silicon rubber body 6, and the arranged outside of silicon rubber body 6 has butyronitrile oversheath 7, is evenly provided with several grooves 8 on described butyronitrile oversheath 7.
Described silicon rubber body 6 has high temperature resistant, cold-resistant effect.
Described butyronitrile oversheath 7 has corrosion resistant effect.
This embodiment diverse in function, has high temperature resistant and corrosion resistant effect, and its outer surface is provided with groove, can play anti-skidding effect, practical.