CN218203589U

CN218203589U - Steel wire rope with improved structure

Info

Publication number: CN218203589U
Application number: CN202222245832.2U
Authority: CN
Inventors: 陈海兵; 蒋立生; 黎金柱; 刘江民
Original assignee: Wuxi Tongsheng Metal Products Co ltd
Current assignee: Wuxi Tongsheng Metal Products Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-01-03
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a improve wire rope of structure relates to wire rope technical field, and to current wire rope, the steel wire is exposed outside mostly, can't protect wire rope's surface, if the antirust coating on wire rope surface is scraped and is bumped the wire rope and very easily produce rust stain, and the wire rope is great with the contact surface wearing and tearing of towing hook, uses easy breaking occur for a long time, has shortened wire rope's life, the poor problem of result of use, the following scheme is proposed at present, including the wire rope body, fixed cover is equipped with wear-resisting sleeve on the wire rope body, the fixed connecting piece that is provided with on the wire rope body. The utility model relates to a rationally, the cover is equipped with one deck wear-resisting rubber in wire rope's outside cover, plays the effect of protection to the anti-rust coating on wire rope surface, and wire rope's surface can not produce rust stain, and wire rope is equipped with wear-resisting sleeve with the junction of pulling the couple, has reduced wire rope's rate of wear, excellent in use effect is worth using widely.

Description

Steel wire rope with improved structure

Technical Field

The utility model relates to a wire rope technical field especially relates to a improve wire rope of structure.

Background

The steel wire rope is a spiral steel wire bundle which is formed by twisting steel wires with mechanical properties and geometric dimensions meeting requirements together according to a certain rule, and the steel wire rope consists of the steel wires, a rope core and lubricating grease. The steel wire rope is a spiral rope which is formed by twisting a plurality of layers of steel wires into strands, and then twisting a certain number of strands by taking a rope core as a center. In a material handling machine for lifting, pulling, tensioning and carrying. The steel wire rope has high strength, light dead weight, stable work, difficult sudden whole breakage and reliable work. In order to prolong the service life of the steel wire rope, a steel wire rope with an improved structure is needed.

However, most of the steel wires of the existing steel wire rope are exposed outside, the surface of the steel wire rope cannot be protected, if the antirust coating on the surface of the steel wire rope is scraped and the steel wire rope is easily rusted, the contact surface between the steel wire rope and the towing hook is abraded greatly, the steel wire rope is easy to break after being used for a long time, the service life of the steel wire rope is shortened, and the using effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current wire rope, the steel wire is most exposed outside, can't protect wire rope's surface, if the anti rust coating on wire rope surface is scraped and is bumped the wire rope and very easily produces rust stain, and the wire rope is great with the contact surface wearing and tearing of towing hook, uses easy breaking occur for a long time, has shortened wire rope's life, the poor shortcoming of result of use, and the wire rope of an improved structure that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the steel wire rope with the improved structure comprises a steel wire rope body, wherein a wear-resistant sleeve is fixedly sleeved on the steel wire rope body, and a connecting piece is fixedly arranged on the steel wire rope body.

In a preferred embodiment, the steel wire rope body comprises a rope core and six rope strands, and the six rope strands are twisted on the rope core, so that the strength of the steel wire rope is higher.

In a preferred embodiment, the strand comprises a plurality of steel filaments, which are twisted around each other, which enhances the service life of the invention.

In a preferred embodiment, the same wear-resistant rubber is sleeved on the outer sides of six strands, and filling layers are arranged on the outer sides of the strands and located in the wear-resistant rubber to prevent the strands from being rusted.

In a preferred embodiment, a plurality of anti-slip protrusions are fixedly arranged on the outer side of the wear-resistant sleeve, and the anti-slip protrusions are arranged at equal intervals, so that the wear-resistant sleeve has a good anti-slip effect.

In a preferred embodiment, the raw material of the wear-resistant rubber is vulcanized rubber, so that the wear-resistant rubber is more durable.

In the utility model, the filling layer is arranged on the outer side of the rope strands, the wear-resistant rubber is arranged on the outer side of the filling layer, the steel wire is well protected, the antirust paint on the surface of the steel wire cannot be scraped and knocked off due to improper protection, and the steel wire cannot rust;

in the utility model, the wear-resistant sleeve is arranged on the outer side of the steel wire rope body, so that the friction between the hook and the steel wire rope body can be reduced when the steel wire rope body is connected with the traction hook, the steel wire rope body is prevented from being broken, the service life of the steel wire rope body is prolonged, the maintenance cost is reduced, and the use effect is good;

the utility model relates to a rationally, the cover is equipped with one deck wear-resisting rubber in wire rope's outside cover, plays the effect of protection to the anti-rust coating on wire rope surface, and wire rope's surface can not produce rust stain, and wire rope is equipped with wear-resisting sleeve with the junction of pulling the couple, has reduced wire rope's rate of wear, excellent in use effect is worth using widely.

Drawings

Fig. 1 is a schematic perspective view of a steel wire rope with an improved structure according to the present invention;

fig. 2 is a cross-sectional view of a steel wire rope body of a steel wire rope with an improved structure provided by the utility model;

fig. 3 is a schematic perspective view of a wear-resistant sleeve of a steel wire rope with an improved structure according to the present invention.

In the figure: 1. a steel wire rope body; 2. a wear-resistant sleeve; 3. a connecting member; 4. a rope core; 5. a strand; 6. a steel wire; 7. wear-resistant rubber; 8. a filling layer; 9. and (4) anti-skid protrusions.

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.

Referring to fig. 1-3, the present solution provides an embodiment: the utility model provides a improve wire rope of structure, includes wire rope body 1, and fixed cover is equipped with wear-resisting sleeve 2 on the wire rope body 1, and the fixed connecting piece 3 that is provided with on the wire rope body 1.

In this embodiment, the raw material of the wear-resistant rubber 7 is vulcanized rubber, so that the wear-resistant rubber 7 is more durable.

Referring to fig. 2, in the present embodiment, the steel wire rope body 1 includes a rope core 4 and six rope strands 5, and the six rope strands 5 are all twisted on the rope core 4, so that the strength of the present invention is greater.

Referring to fig. 2, in this embodiment, the strand 5 comprises a plurality of steel wires 6, and the plurality of steel wires 6 are twisted with each other, which enhances the service life of the present invention.

Referring to fig. 2, in this embodiment, the same wear-resistant rubber 7 is sleeved outside six strands 5, a filling layer 8 is disposed outside the strands 5, and the filling layer 8 is located inside the wear-resistant rubber 7 to prevent the strands 5 from being rusted.

Referring to fig. 3, in this embodiment, a plurality of anti-slip protrusions 9 are fixedly disposed on the outer side of the wear-resistant sleeve 2, and the plurality of anti-slip protrusions 9 are disposed at equal intervals, so that the wear-resistant sleeve 2 has a good anti-slip effect.

The theory of operation, be equipped with filling layer 8 through the outside at a plurality of rope strands 5, the outside of filling layer 8 is equipped with wear-resisting rubber 7, play good protection to steel wire 6, the antirust coating on steel wire 6 surface can not be scraped and bumped because of the protection is improper, steel wire 6 can not rust, through being equipped with wear-resisting sleeve 2 in the outside at wire rope body 1, can reduce the friction that couple and wire rope body 1 produced when wire rope body 1 is connected with the couple that pulls, prevent wire rope body 1 fracture, the life of wire rope body 1 has been prolonged, the maintenance cost is reduced, excellent in use effect.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A steel wire rope with an improved structure, comprising:

the steel wire rope comprises a steel wire rope body (1), wherein a wear-resistant sleeve (2) is fixedly sleeved on the steel wire rope body (1), and a connecting piece (3) is fixedly arranged on the steel wire rope body (1).

2. A structurally improved steel cord as claimed in claim 1, wherein: the steel wire rope body (1) comprises a rope core (4) and six rope strands (5), and the six rope strands (5) are twisted on the rope core (4).

3. A structurally improved steel cord as claimed in claim 2, wherein: the strand (5) comprises a plurality of steel wires (6), a plurality of said steel wires (6) being mutually twisted.

4. A structurally improved steel cord as claimed in claim 2, wherein: the outer side of each of the six rope strands (5) is sleeved with the same wear-resistant rubber (7), a filling layer (8) is arranged on the outer side of each of the six rope strands (5), and the filling layers (8) are located in the wear-resistant rubber (7).

5. A structurally improved steel cord as claimed in claim 1, wherein: the outside of wear-resisting sleeve (2) is fixed and is equipped with a plurality of non slipping spur (9), and is a plurality of non slipping spur (9) are equidistant setting.

6. The improved structure steel wire rope according to claim 4, wherein: the raw material of the wear-resistant rubber (7) is vulcanized rubber.