CN213505369U - Resistance to compression type electric wire - Google Patents

Abstract

The utility model discloses a resistance to compression type electric wire, including electric coil, electric wire end and accomodate hold-down mechanism, the electric wire winding forms the electric coil, and the tip leaves the electric wire end, accomodate hold-down mechanism and accomodate on the electric coil and can compress tightly the limit to the electric wire end, accomodate hold-down mechanism and include overhead gage, lower intake plate, pressure bar and adjusting part, the lower intake plate that the left side was regarded as "U" type is placed in the electric coil, and the open end is provided with the rectangle breach, and the overhead gage lower extreme that the main view is "T" type stretches into in the rectangle breach, and swing joint has the movable rod between the two, the overhead gage is provided with the rectangle slot hole along its length; the utility model discloses a be provided with and accomodate hold-down mechanism, can compress tightly to accomodate the electric coil 1 that partly uses, reduce the electric coil and scatter and accomodate inconvenient and occupation space's probability, and can be according to how much regulation accommodation space's that the electric coil used size, and whole mechanism easy to assemble does not influence the use of electric wire with the dismantlement.

Description

Resistance to compression type electric wire

Technical Field

The utility model belongs to the technical field of the electric wire, concretely relates to resistance to compression type electric wire.

Background

The electric wire is a product with few cores, small product diameter and simple structure. Materials for power, communication and related transmission applications. Is a carrier used for conducting electric energy. The surface of the wire is sleeved with a thin round steel wire polyethylene jacket, so that the corrosion resistance and the pressure resistance of the wire are improved.

Some existing electric wires are usually stored into electric coils, the electric coils are easy to scatter when not used up, the subsequent storage is inconvenient to occupy storage space, or the problem that loosening and separation are easy to occur when a plurality of ropes are tied is solved, and therefore the pressure-resistant electric wire is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a resistance to compression type electric wire to some electric wires that propose in solving above-mentioned background art accomodate into the electric coil usually, the electric coil has not used up to appear scattering easily, causes follow-up inconvenient occupation parking space of accomodating, perhaps adopts a plurality of ropes to be gone up also to appear becoming flexible the problem that breaks away from easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a resistance to compression type electric wire, includes electric coil, electric wire end and accomodates hold-down mechanism, the electric wire winding forms the electric coil, and the tip leaves the electric wire end, accomodate hold-down mechanism and accomodate on the electric coil and can compress tightly spacingly to the electric wire end, accomodate hold-down mechanism and include overhead gage, lower storage plate, compress tightly pole and adjusting part, the lower storage plate that regards as "U" type on a left side places inside the electric coil, and the open end is provided with the rectangle breach, and during the overhead gage lower extreme of mainly considering "T" type stretched into the rectangle breach, and swing joint has the movable rod between the two, the overhead gage is provided with the rectangle slot hole along its length, compress tightly the activity of pole and pass two rectangle slot holes and can compress tightly with electric.

Preferably, be provided with adjusting part between compression bar tip and the lower storage plate surface, adjusting part includes toroidal ring, adjusting screw and nut piece, the toroidal ring is fixed at the compression bar tip, nut piece vertical fixation is on adjusting part surface and is located the toroidal ring under.

Preferably, one end of the adjusting screw rod is exposed outside the circular ring, the other end of the adjusting screw rod movably penetrates through the circular ring, the threads of the adjusting screw rod are screwed to penetrate through the nut block and are exposed on the lower side, and the pressing rod can move up and down along with the adjusting screw rod.

Preferably, the lower surface of the pressing rod is fixed with a pressing arc block, the lower arc surface of the pressing arc block can be in contact with the surface of the wire head in an attaching mode, and the pressing arc block is a rubber block.

Preferably, the inner surface of the lower containing plate is fixed with a cushion layer in contact with the inner surface of the electric coil, the cushion layer is a rubber layer, the left side of the upper baffle plate and the left side of the lower containing plate are regarded as a U shape, and the heights of the upper baffle plate and the lower containing plate are adjustable.

Preferably, the electric wire end part is sleeved with a protective sleeve, the protective sleeve is a rubber sleeve, and the surface of the electric wire is sleeved with a thin round steel wire polyethylene outer sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a be provided with and accomodate hold-down mechanism, can compress tightly to accomodate the electric coil 1 that partly uses, reduce the electric coil and scatter and accomodate inconvenient and occupation space's probability, and can be according to how much regulation accommodation space's that the electric coil used size, and whole mechanism easy to assemble does not influence the use of electric wire with the dismantlement.

(2) The utility model discloses a be provided with and compress tightly the arc piece, both can realize compressing tightly to the electric wire end, reduce it and break away from not hard up probability that causes whole coil to scatter, and avoid causing wearing and tearing to the electric wire end surface, and increase and the electric wire end between the frictional resistance.

Drawings

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

fig. 2 is a schematic structural view of the accommodating and pressing mechanism of the present invention;

fig. 3 is a left side view structural schematic diagram of the accommodating and pressing mechanism of the present invention;

FIG. 4 is a schematic view of the structure A in FIG. 3 according to the present invention;

fig. 5 is a schematic view of the internal structure of the protective cover of the present invention;

in the figure: 1. an electric coil; 2. a wire end; 3. a housing hold-down mechanism; 31. an upper baffle plate; 32. a lower storage plate; 33. a hold down bar; 34. an adjustment assembly; 341. a circular ring; 342. adjusting the screw rod; 343. a nut block; 4. a protective sleeve; 5. a movable rod; 6. a rectangular long hole; 7. a cushion layer; 8. and (5) pressing the arc block.

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. 1-4, the present invention provides a technical solution: a compression-resistant electric wire comprises an electric coil 1, an electric wire head 2 and a containing and pressing mechanism 3, wherein the electric wire is wound to form the electric coil 1, the electric wire head 2 is reserved at the end part, the containing and pressing mechanism 3 is contained on the electric coil 1 and can press and limit the electric wire head 2, the containing and pressing mechanism 3 comprises an upper baffle plate 31, a lower containing plate 32, a pressing rod 33 and an adjusting component 34, the lower containing plate 32 which is of a left U shape is placed in the electric coil 1, a rectangular notch is formed in the opening end of the lower containing plate, the lower end of the upper baffle plate 31 which is of a T shape extends into the rectangular notch, a movable rod 5 is movably connected between the upper baffle plate and the lower containing plate, a rectangular long hole 6 is formed in the length of the upper baffle plate 31, the pressing rod 33 movably penetrates through the two rectangular long holes 6 and can be in contact with the surface of the electric wire head 2 for pressing, reduce the electric coil 1 and scatter and accomodate inconvenient and occupation space's probability, and can adjust the size of accomodating the space according to how much that the electric coil 1 used, and whole mechanism easy to assemble does not influence the use of electric wire with dismantling.

In this embodiment, preferably, an adjusting assembly 34 is disposed between the end of the pressing rod 33 and the surface of the lower receiving plate 32, the adjusting assembly 34 includes a circular ring 341, an adjusting screw 342 and a nut block 343, the circular ring 341 is fixed at the end of the pressing rod 33, the nut block 343 is vertically fixed on the surface of the adjusting assembly 34 and is located under the circular ring 341, one end of the adjusting screw 342 is exposed outside the circular ring 341, the other end of the adjusting screw 342 movably penetrates through the circular ring 341 and is exposed below the nut block 343 in a threaded manner, the pressing rod 33 can move up and down along with the adjusting screw 342, by providing the adjusting assembly 34, the pressing space for the electric coil 1 can be adjusted according to the amount of the electric wire used, and the adjustment is convenient.

In this embodiment, it is preferred, the lower fixed surface of compressing tightly pole 33 has compresses tightly arc piece 8, compresses tightly arc piece 8 down the arcwall face can with the surperficial laminating contact of electric wire end 2, compress tightly arc piece 8 and be the rubber block, compress tightly arc piece 8 and both can realize compressing tightly to electric wire end 2, reduce it and break away from not hard up the probability that causes whole coil to scatter, and avoid causing wearing and tearing to electric wire end 2 surfaces, and increase and the electric wire end 2 between the frictional resistance.

In this embodiment, preferably, the inner surface of the lower receiving plate 32 is fixed with a cushion layer 7 contacting with the inner surface of the electric coil 1, the cushion layer 7 is a rubber layer, the cushion layer 7 can protect the bottom of the electric coil 1, and the upper baffle plate 31 and the lower receiving plate 32 are left as a "U" shape, and the heights of the two plates can be adjusted.

In this embodiment, preferentially, the lag 4 is established to the end cover of electric wire end 2, and the lag 4 exposes the sinle silk to electric wire end 2 and protects, avoids external damage, and lag 4 is the rubber sleeve, and electric wire surface cover is equipped with thin round steel wire polyethylene overcoat, has both had the corrosion protection nature, increases the crushing resistance again.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, can place whole lower intake plate 32 inside electric coil 1, and the electric coil 1 is partial among the lower intake plate 32 of placing and contact with bed course 7, the clamping bar 33 takes off this moment, adjusting screw 342 breaks away from with nut block 343, can take off electric wire terminal 2 from the coil, the electric wire is used around down on electric coil 1 until after using, electric coil 1 part reduces this moment, pass clamping bar 33 two rectangle slot holes 6 again, and the screw rod lower extreme is connected with nut block 343 screw thread closure, move down along with the continued closure of screw rod, it moves down to drive clamping bar 33, until clamping arc piece 8 tightly contact electric wire terminal 2 surface can, increase rather than the frictional resistance, and reduce electric wire terminal 2 and break away from not hard up the probability; the accommodating and pressing mechanism 3 is arranged, so that the electric coil 1 which is partially used can be pressed and accommodated, the probability that the electric coil 1 is scattered and inconvenient to accommodate and occupies space is reduced, the size of the accommodating space can be adjusted according to the using amount of the electric coil 1, and the whole mechanism is convenient to mount and dismount and does not influence the use of electric wires; when the device needs to be used again, the screw rod can be separated from the nut block 343, and the pressing rod 33 can be taken down.

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 (6)

1. An anti-pressure electric wire comprises an electric coil (1), a wire head (2) and a storage pressing mechanism (3), wherein the electric wire is wound to form the electric coil (1), and the end part is provided with the wire head (2), and is characterized in that: accomodate hold-down mechanism (3) and accomodate on electric coil (1) and can compress tightly spacingly to electric wire head (2), accomodate hold-down mechanism (3) and include overhead gage (31), take in board (32) down, compress tightly pole (33) and adjusting part (34), the lower take in board (32) that the left side was regarded as "U" type is placed inside electric coil (1), and the open end is provided with the rectangle breach, and main upper baffle (31) lower extreme of looking as "T" type stretches into the rectangle breach, and swing joint has movable rod (5) between the two, overhead gage (31) are provided with rectangle slot hole (6) along its length, it passes two rectangle slot hole (6) and can compress tightly with electric wire head (2) surface contact to compress tightly pole (33) activity.

2. The pressure-resistant electric wire according to claim 1, wherein: an adjusting assembly (34) is arranged between the end of the pressing rod (33) and the surface of the lower containing plate (32), the adjusting assembly (34) comprises a circular ring (341), an adjusting screw rod (342) and a nut block (343), the circular ring (341) is fixed at the end of the pressing rod (33), and the nut block (343) is vertically fixed on the surface of the adjusting assembly (34) and is positioned under the circular ring (341).

3. The pressure-resistant electric wire according to claim 2, wherein: one end of the adjusting screw rod (342) is exposed out of the circular ring (341), the other end of the adjusting screw rod movably penetrates through the circular ring (341) and is exposed at the lower side after being screwed through the nut block (343), and the pressing rod (33) can move up and down along with the adjusting screw rod (342).

4. The pressure-resistant electric wire according to claim 1, wherein: the lower surface of the pressing rod (33) is fixed with a pressing arc block (8), the lower arc surface of the pressing arc block (8) can be in contact with the surface of the wire head (2) in a laminating manner, and the pressing arc block (8) is a rubber block.

5. The pressure-resistant electric wire according to claim 1, wherein: the inner surface of the lower containing plate (32) is fixedly provided with a cushion layer (7) which is in contact with the inner surface of the electric coil (1), the cushion layer (7) is a rubber layer, the left side of the upper baffle plate (31) and the left side of the lower containing plate (32) are regarded as a U shape, and the height of the upper baffle plate and the height of the lower containing plate are adjustable.

6. The pressure-resistant electric wire according to claim 1, wherein: the electric wire end (2) tip cover is established and is installed lag (4), lag (4) are the rubber sleeve, electric wire surface cover is equipped with thin round steel wire polyethylene overcoat.

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