CN217606586U

CN217606586U - Anti-winding wire and cable

Info

Publication number: CN217606586U
Application number: CN202221273415.2U
Authority: CN
Inventors: 常杰
Original assignee: Guangxi Haozheng Construction Engineering Co ltd
Current assignee: Guangxi Haozheng Construction Engineering Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-10-18
Anticipated expiration: 2032-05-24

Abstract

The utility model discloses an antiwind wire and cable relates to the wire and cable field, including interior sheath and outer jacket, interior sheath is located the middle part of outer jacket, the middle part of interior sheath is equipped with cable core and fire-retardant filler, fire-retardant filler is located around the cable core, be equipped with the anti-winding mechanism between interior sheath and the outer jacket, the outer wall of outer jacket is equipped with the cortex, the outer wall of cortex is equipped with outer thorn piece, the anti-winding mechanism includes torsion spring, first connecting block and second connecting block. An antiwind wire and cable, antiwind mechanism accessible torsion spring improves wire and cable's twisting resistance when using, can make high wire and cable reset fast when wire and cable buckles to can avoid high wire and cable to take place the winding, and can improve wire and cable's crushing resistance through torsion spring, can avoid taking place to damage when removing the transportation, the effect of use is better for traditional mode.

Description

Anti-winding wire and cable

Technical Field

The utility model relates to a wire and cable field, concretely relates to antiwind wire and cable.

Background

The electric wire and cable are materials used for electric power, electric and related transmission purposes, the electric wire and the cable are not strict in limits, products with small core number, small product diameter and simple structure are generally called electric wires, products without insulation are called bare wires, and other products are called cables; larger (greater than 6 square millimeters) conductor cross-sectional areas are referred to as large cables, and smaller (less than or equal to 6 square millimeters) conductors are referred to as small wires, also referred to as patch wires.

However, the existing electric wire and cable are easy to be wound during moving and transportation, and the existing electric wire and cable are poor in pressure resistance and easy to be damaged during moving and transportation.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an antiwind electric wire and cable, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides an antiwind electric wire and cable, includes interior sheath and outer sheath, interior sheath is located the middle part of outer sheath, the middle part of interior sheath is equipped with cable core and fire-retardant filler, fire-retardant filler is located around the cable core, be equipped with between interior sheath and the outer sheath and prevent winding mechanism, the outer wall of outer sheath is equipped with the cortex, the outer wall of cortex is equipped with outer thorn piece, it includes torsion spring, first connecting block and second connecting block to prevent winding mechanism, first connecting block is located torsion spring's one end surface, the second connecting block is located torsion spring's other end surface.

Preferably, the inner sheath is detachably connected with the cable core, the number of the cable cores is five, and the flame-retardant filler is made of flame-retardant rubber.

Preferably, the outer surface of one end of the torsion spring is detachably connected with the outer surface of one end of the first connecting block, and the outer surface of the other end of the torsion spring is detachably connected with the outer surface of one end of the second connecting block.

Preferably, the number of the torsion springs is ten, and the first connecting block and the second connecting block are made of rubber.

Preferably, the outer wall of the outer sheath is fixedly connected with the inner wall of the outer sheath layer, and the outer wall of the outer sheath layer is fixedly connected with the outer surface of one end of the outer thorn sheet.

Preferably, the inner protection layer and the outer protection layer are made of rubber materials, and the wall thickness of the inner protection layer and the wall thickness of the outer protection layer are both 0.5CM.

Compared with the prior art, the utility model discloses following beneficial effect has: this antiwind wire and cable, antiwind mechanism accessible torsion spring improves wire and cable's twisting resistance when using, can make high wire and cable reset fast when wire and cable buckles to can avoid high wire and cable to take place the winding, and can improve wire and cable's crushing resistance through torsion spring, can avoid taking place to damage when removing the transportation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic view of an overall structure of an anti-winding electric wire of the present invention;

fig. 2 is a structural diagram of an anti-winding mechanism 5 for preventing electric wires and cables from being wound;

fig. 3 is a top view structural diagram of the anti-winding wire and cable sheath layer 6 of the present invention.

In the figure: 1. an inner sheath layer; 2. a cable core; 3. a flame retardant filler; 4. an outer jacket; 5. an anti-wind mechanism; 501. a torsion spring; 502. a first connection block; 503. a second connecting block; 6. an outer skin layer; 7. and (4) an outer thorn sheet.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

The first embodiment is as follows:

as shown in fig. 1-3, an anti-winding electric wire cable, including inner sheath 1 and outer sheath 4, inner sheath 1 is located the middle part of outer sheath 4, the middle part of inner sheath 1 is equipped with cable core 2 and fire-retardant filler 3, fire-retardant filler 3 is located around cable core 2, be equipped with anti-winding mechanism 5 between inner sheath 1 and the outer sheath 4, the outer wall of outer sheath 4 is equipped with cortex 6, the outer wall of cortex 6 is equipped with outer thorn piece 7, anti-winding mechanism 5 includes torsion spring 501, first connecting block 502 and second connecting block 503, first connecting block 502 is located torsion spring 501's one end surface, second connecting block 503 is located torsion spring 501's other end surface.

Further, interior sheath 1 can be dismantled with cable core 2 and be connected, and the quantity of cable core 2 is five groups, and fire-retardant filler 3's material is fire-retardant rubber, and fire-retardant filler 3 can play fire-retardant effect when using, and the security is higher when using.

Further, torsion spring 501's one end surface can be dismantled with the one end surface of first connecting block 502 and be connected, torsion spring 501's other end surface can be dismantled with the one end surface of second connecting block 503 and be connected, anti-winding mechanism 5 accessible torsion spring 501 improves wire and cable's twisting resistance when using, can make high wire and cable reset fast when wire and cable buckles, thereby can avoid high wire and cable to take place to twine, and can improve wire and cable's crushing resistance through torsion spring 501, can avoid taking place to damage when removing the transportation.

Furthermore, the number of the torsion springs 501 is ten, the first connecting block 502 and the second connecting block 503 are made of rubber, and the first connecting block 502 and the second connecting block 503 can be conveniently fixed to the torsion springs 501 in use.

Further, the outer wall of outer jacket 4 and the inner wall fixed connection of cortex 6, the outer wall of cortex 6 and the one end fixed surface of stinging piece 7 outward are connected, and outer thorn piece 7 can play the protection effect to the outer wall of cortex 6 when using, but 6 emergence of surface cortex collide with.

Furthermore, the inner protection layer 1 and the outer protection layer 4 are made of rubber, the wall thickness of the inner protection layer 1 and the wall thickness of the outer protection layer 4 are 0.5CM, and the inner protection layer 1 and the outer protection layer 4 form an integral framework of the electric wire and the electric cable when in use, so that the electric wire and the electric cable are convenient to use.

It should be noted that, the utility model relates to an antiwind electric wire and cable, when using, torsion spring 501 carries out fixed connection through first connecting block 502 and outer jacket 4's inside, then rethread second connecting block 503 carries out fixed connection with inner jacket 1's outer wall, torsion spring 501 improves electric wire and cable's twisting resistance, can make high electric wire and cable reset fast when electric wire and cable buckles, thereby can avoid high electric wire and cable to take place the winding, and can improve electric wire and cable's crushing resistance through torsion spring 501, can avoid taking place to damage when removing the transportation, outer thorn piece 7 can play the protecting effect to outer skin 6's outer wall when using, can take place to collide with in outer skin 6, and is practical.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An antiwind wire and cable, includes interior sheath (1) and outer jacket (4), its characterized in that: interior sheath (1) is located the middle part of outer jacket (4), the middle part of interior sheath (1) is equipped with cable core (2) and fire-retardant filler (3), fire-retardant filler (3) are located around cable core (2), be equipped with between interior sheath (1) and outer jacket (4) and prevent around mechanism (5), the outer wall of outer jacket (4) is equipped with cortex (6), the outer wall of cortex (6) is equipped with outer thorn piece (7), prevent around mechanism (5) including torsion spring (501), first connecting block (502) and second connecting block (503), first connecting block (502) are located the one end surface of torsion spring (501), second connecting block (503) are located the other end surface of torsion spring (501).

2. An anti-wind wire cable according to claim 1, wherein: the inner sheath layer (1) is detachably connected with the cable core (2), the number of the cable core (2) is five, and the flame-retardant filler (3) is made of flame-retardant rubber.

3. An anti-wind wire cable according to claim 1, wherein: the outer surface of one end of the torsion spring (501) is detachably connected with the outer surface of one end of the first connecting block (502), and the outer surface of the other end of the torsion spring (501) is detachably connected with the outer surface of one end of the second connecting block (503).

4. An anti-wind wire cable according to claim 1, wherein: the number of the torsion springs (501) is ten, and the first connecting block (502) and the second connecting block (503) are made of rubber.

5. An anti-wind wire cable according to claim 1, wherein: the outer wall of outer jacket (4) and the inner wall fixed connection of cortex (6), the outer wall of cortex (6) and the one end outer fixed surface of stinging piece (7) are connected outward.

6. An anti-wind wire cable according to claim 1, wherein: the inner protection layer (1) and the outer protection layer (4) are made of rubber materials, and the wall thickness of the inner protection layer (1) and the wall thickness of the outer protection layer (4) are 0.5CM.