CN212541995U

CN212541995U - Corrosion-resistant, insect-proof and ant-proof mining high-voltage cable

Info

Publication number: CN212541995U
Application number: CN202021681185.4U
Authority: CN
Inventors: 裴少飞; 裴世卿
Original assignee: Anhui Zhuozhong Cable Group Co ltd
Current assignee: Anhui Zhuozhong Cable Group Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-02-12
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a mining high tension cable of ant is prevented in corrosion-resistant and protection against insects, including the cable, the fixed ant layer of preventing that is equipped with of cable inner wall, the plastic that prevents the ant layer and contain camphor ball powder is made, and the inner wall of preventing the ant layer is equipped with corrosion-resistant subassembly, and corrosion-resistant subassembly includes first corrosion-resistant layer and second corrosion-resistant layer, and first corrosion-resistant layer is fixed to be set up at the inner wall of preventing the ant layer, the beneficial effects of the utility model are that: the first corrosion-resistant layer and the second corrosion-resistant layer are respectively made of a silicone oil material and a polytetrafluoroethylene material, and the silicone oil material and the polytetrafluoroethylene material have good corrosion resistance and ageing resistance, so that the corrosion resistance effect of the cable is improved, and the service life of the cable is prolonged; the ant-proof layer is made of plastic containing camphor ball powder, and the camphor ball powder has a strong insect-proof effect, so that biting of insects and ants is avoided, and the cable can be normally used.

Description

Corrosion-resistant, insect-proof and ant-proof mining high-voltage cable

Technical Field

The utility model relates to a high tension cable, in particular to corrosion-resistant and protection against insects prevent mining high tension cable of ant belongs to cable technical field.

Background

The cable is used for transmitting electric energy information and realizing wire products of electromagnetic energy conversion, the generalized electric wire and cable is also called as cable for short, and the narrow cable is an insulated cable; at present, with the development of scientific technology, all trades are developing towards industrialization and electronization, this also means the greatly increased of cable quantity, and people require the cable not only to possess the single function of transmission current, often will use high tension cable in the in-process of coal mining for realize coal mining.

The existing mining high-voltage cable has poor corrosion resistance effect in the using process, and the cable is easy to damage after being used for a long time, so that the cable cannot be used continuously; the cable is not provided with the function of preventing insects and ants, so that the cable is easy to bite by the insects and the ants, and once the cable is damaged, the electric equipment is easy to stop working; and the tensile effect is poor, and the high-strength pulling of the cable cannot be ensured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mining high tension cable of ant is prevented to corrosion-resistant and protection against insects to it is relatively poor to solve the corrosion-resistant effect that proposes in the above-mentioned background art, does not have the function of preventing the insect ant, and the relatively poor problem of stretch-proofing effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mining high tension cable of ant is prevented in corrosion-resistant and protection against insects, includes the cable, the fixed ant layer that is equipped with of cable inner wall, prevent that the ant layer is made for the plastic that contains camphor ball powder, the inner wall of preventing the ant layer is equipped with corrosion-resistant subassembly, corrosion-resistant subassembly includes first corrosion-resistant layer and second corrosion-resistant layer, the fixed inner wall of installing at the ant layer that sets up in first corrosion-resistant layer, the fixed second corrosion-resistant layer that is equipped with in inner wall of first corrosion-resistant layer, first corrosion-resistant layer is made by the silicon oil material, the material of second corrosion-resistant layer is made by the polytetrafluoroethylene material, the inner wall of second corrosion-resistant layer is equipped with stretch-resistant subassembly, stretch-resistant subassembly includes first stretch-resistant layer, the inside of cable is equipped with insulating sleeve, the outer wall of insulating sleeve is fixed and is equipped with fire-retardant layer.

As an optimal technical scheme of the utility model, stretch-proofing subassembly still includes second tensile layer and steel wire, the fixed outer wall that sets up on fire-retardant layer is resisted to the second tensile layer, first tensile layer and second tensile layer are woven by a plurality of vertically and horizontally staggered's steel wire and are formed.

As a preferred technical scheme of the utility model, the inside even fixed mounting of insulating cover has three lag, and is three the equal fixed mounting in inside of lag has the cable core.

As a preferred technical scheme of the utility model, first stretch-proofing layer fixed mounting is at the inner wall of second corrosion-resistant layer one side, the fixed waterproof layer that is equipped with of inner wall on first stretch-proofing layer.

As an optimal technical scheme of the utility model, the fixed high temperature resistant layer that is equipped with of inner wall of waterproof layer, fire-retardant layer is made by the polyvinyl chloride material, the waterproof layer is made by the polyethylene material, high temperature resistant layer is woven by a plurality of high temperature resistant glass silk and is formed.

As an optimal technical scheme of the utility model, the middle part fixed mounting of insulating cover has the elasticity core, the elasticity core is made by flexible rubber material.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a corrosion-resistant and protection against insects prevent mining high tension cable of ant, through the first corrosion-resistant layer and the second corrosion-resistant layer that set up respectively by the silicon oil material make with the polytetrafluoroethylene material, silicon oil material and polytetrafluoroethylene material all have fine corrosion-resistant, ageing resistance function, and then improve the corrosion-resistant effect of this cable self, improve service life; the arranged ant-proof layer is made of plastic containing camphor ball powder, and the camphor ball powder has a strong insect-proof effect, so that the cable is prevented from being bitten by insects and ants, and the cable can be normally used; mutually support between first stretch-proofing layer, the second stretch-proofing layer and the steel wire through setting up to be convenient for play very strong stretch-proofing effect, increase the stability of this cable self, guarantee then that cable high strength drags, it is more convenient to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic cross-sectional view of the cable according to the present invention;

fig. 3 is a schematic diagram of the enlarged structure at a position a of the present invention.

In the figure: 1. a cable; 2. an ant-resistant layer; 3. an insulating sleeve; 4. a corrosion resistant component; 41. a first corrosion-resistant layer; 42. a second corrosion-resistant layer; 5. a stretch resistant member; 51. a first tensile layer; 52. a second tensile layer; 53. a steel wire; 6. a flame retardant layer; 7. a high temperature resistant layer; 8. a waterproof layer; 9. a protective sleeve; 10. a cable core; 11. an elastic 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. 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.

Referring to fig. 1-3, the utility model provides a corrosion-resistant, insect-proof and ant-proof mining high-voltage cable, which comprises a cable 1, wherein an ant-proof layer 2 is fixedly arranged on the inner wall of the cable 1, the ant-proof layer 2 is made of plastic containing camphor ball powder, and a corrosion-resistant component 4 is arranged on the inner wall of the ant-proof layer 2, so that the corrosion-resistant effect is conveniently achieved; the corrosion-resistant component 4 comprises a first corrosion-resistant layer 41 and a second corrosion-resistant layer 42, the first corrosion-resistant layer 41 is fixedly arranged on the inner wall of the ant-proof layer 2, the second corrosion-resistant layer 42 is fixedly arranged on the inner wall of the first corrosion-resistant layer 41, the first corrosion-resistant layer 41 is made of silicone oil, the second corrosion-resistant layer 42 is made of polytetrafluoroethylene, and the inner wall of the second corrosion-resistant layer 42 is provided with an anti-stretching component 5, so that the anti-stretching effect of the cable is improved; stretch-proofing subassembly 5 includes first stretch-proofing layer 51, and the inside of cable 1 is equipped with insulating cover 3, and the outer wall of insulating cover 3 is fixed and is equipped with fire-retardant layer 6.

Preferably, the stretch-proofing component 5 further comprises a second stretch-proofing layer 52 and steel wires 53, the second stretch-proofing layer 52 is fixedly arranged on the outer wall of the flame-retardant layer 6, and the first stretch-proofing layer 51 and the second stretch-proofing layer 52 are respectively formed by weaving a plurality of criss-cross steel wires 53, so that the stretch-proofing effect of the cable is improved conveniently; three protective sleeves 9 are uniformly and fixedly arranged inside the insulating sleeve 3, and cable cores 10 are fixedly arranged inside the three protective sleeves 9, so that the cable cores 10 can be protected conveniently; the first stretch-resistant layer 51 is fixedly arranged on the inner wall of one side of the second corrosion-resistant layer 42, and the waterproof layer 8 is fixedly arranged on the inner wall of the first stretch-resistant layer 51, so that a waterproof effect is achieved; the inner wall of the waterproof layer 8 is fixedly provided with a high-temperature resistant layer 7, the flame-retardant layer 6 is made of polyvinyl chloride, the waterproof layer 8 is made of polypropylene, the high-temperature resistant layer 7 is formed by weaving a plurality of high-temperature resistant glass yarns, and the flame-retardant layer 6, the high-temperature resistant layer 7 and the waterproof layer 8 are arranged so that the cable has strong flame retardance, high temperature resistance and waterproofness; the middle part fixed mounting of insulating cover 3 has elasticity core 11, and elasticity core 11 is made by flexible rubber material, is convenient for improve the pliability of this cable self, improves service life.

When the high-voltage cable is used, the high-voltage cable is placed at a working place, is cut by related cutting equipment, is installed and can be used; the first corrosion-resistant layer 41 and the second corrosion-resistant layer 42 are respectively made of a silicone oil material and a polytetrafluoroethylene material, and the silicone oil material and the polytetrafluoroethylene material have good corrosion resistance and ageing resistance, so that the corrosion resistance effect of the cable is improved, and the service life of the cable is prolonged; the anti-termite layer 2 is made of plastic containing camphor ball powder, and the camphor ball powder has a strong anti-termite effect, so that the cable is prevented from being bitten by insects and ants, and the cable can be normally used; (through mutually supporting between the first stretch-proofing layer 51 that sets up, second stretch-proofing layer 52 and the steel wire 53 to be convenient for play very strong stretch-proofing effect, increase the stability of this cable self, guarantee then that cable high strength drags, it is more convenient to use).

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mining high tension cable of ant is prevented in corrosion-resistant and protection against insects, includes cable (1), its characterized in that, cable (1) inner wall is fixed to be equipped with prevents ant layer (2), prevent ant layer (2) and make for the plastic that contains the camphor ball powder, the inner wall of preventing ant layer (2) is equipped with corrosion-resistant subassembly (4), corrosion-resistant subassembly (4) are including first corrosion-resistant layer (41) and second corrosion-resistant layer (42), first corrosion-resistant layer (41) are fixed to be set up and are being installed at the inner wall of preventing ant layer (2), the inner wall of first corrosion-resistant layer (41) is fixed to be equipped with second corrosion-resistant layer (42), first corrosion-resistant layer (41) are made by the silicone oil material, the material of second corrosion-resistant layer (42) is made by the polytetrafluoroethylene material, the inner wall of second corrosion-resistant layer (42) is equipped with stretch-resistant subassembly (5), the stretch-proofing assembly (5) comprises a first stretch-proofing layer (51), an insulating sleeve (3) is arranged inside the cable (1), and a flame-retardant layer (6) is fixedly arranged on the outer wall of the insulating sleeve (3).

2. The corrosion-resistant insect-resistant termite-proof high-voltage cable for mines as claimed in claim 1, wherein: the stretch-proofing component (5) further comprises a second stretch-proofing layer (52) and steel wires (53), the second stretch-proofing layer (52) is fixedly arranged on the outer wall of the flame-retardant layer (6), and the first stretch-proofing layer (51) and the second stretch-proofing layer (52) are formed by weaving a plurality of criss-cross steel wires (53).

3. The corrosion-resistant insect-resistant termite-proof high-voltage cable for mines as claimed in claim 1, wherein: the insulation sleeve is characterized in that three protective sleeves (9) are uniformly and fixedly arranged inside the insulation sleeve (3), and cable cores (10) are fixedly arranged inside the protective sleeves (9).

4. The corrosion-resistant insect-resistant termite-proof high-voltage cable for mines as claimed in claim 1, wherein: the first stretch-resistant layer (51) is fixedly arranged on the inner wall of one side of the second corrosion-resistant layer (42), and a waterproof layer (8) is fixedly arranged on the inner wall of the first stretch-resistant layer (51).

5. The corrosion-resistant insect-resistant termite-proof high-voltage cable for mines as claimed in claim 4, wherein: the fireproof waterproof coating is characterized in that a high-temperature-resistant layer (7) is fixedly arranged on the inner wall of the waterproof layer (8), the flame-retardant layer (6) is made of polyvinyl chloride, the waterproof layer (8) is made of polypropylene, and the high-temperature-resistant layer (7) is formed by weaving a plurality of high-temperature-resistant glass filaments.

6. The corrosion-resistant insect-resistant termite-proof high-voltage cable for mines as claimed in claim 2, wherein: the middle part of the insulating sleeve (3) is fixedly provided with an elastic core (11), and the elastic core (11) is made of flexible rubber materials.