CN212582280U - High-strength steel wire rope - Google Patents

Abstract

The utility model discloses a high strength wire rope, including wire rope body, strand rope, No. two strand ropes, No. three strand ropes, No. four strand ropes, No. five strand ropes, No. six strand ropes and sinle silk, the utility model relates to a wire rope technical field. This high strength wire rope has solved current wire rope strand and sinle silk system of twisting together nevertheless compactely, thereby the problem of the loose influence bulk strength that increases of one end fork appears, the setting up of a parcel ribbon and No. two parcel ribbons makes to have horizontal ligature fixed knot structure between its multiunit strand and the sinle silk, a plurality of strand hoops are in the same place like this, increase holistic intensity, the outside parcel of wire rope body has the silastic layer, the resistant high temperature of silastic is stand wear and tear the anticorrosion effectual, and inside inlays the wire increase strength, have the guard action and further improve intensity, it has the tensile recovery effect that polyurethane elastic filler can improve the wire rope body to fill between silastic layer and the wire rope body, the resistance to deformation effect has.

Description

High-strength steel wire rope

Technical Field

The utility model relates to a wire rope technical field specifically is a high strength wire rope.

Background

The steel wire rope is a spiral steel wire bundle formed by twisting steel wires with mechanical property and geometric dimension meeting requirements together according to a certain rule, and 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.

However, the existing steel wire rope is only formed by twisting a plurality of groups of strands and wire cores, so that the strength of the steel wire rope can be affected if any one group is loosened or broken from the end or the middle, the outer part of the steel wire rope is not provided with a protective side surface, the abrasion possibility is increased, and a certain friction property exists when the plurality of groups of strands and the wire cores are twisted together.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a high strength wire rope has solved current wire rope strand and the sinle silk system of twisting together is not too compact, thereby influence the problem of volume intensity if the one end branching is loose.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high strength steel wire rope, includes wire rope body, strand rope, No. two strand ropes, No. three strand ropes, No. four strand ropes, No. five strand ropes, No. six strand ropes and sinle silk, the wire rope body is twisted with fingers by strand rope, No. two strand ropes, No. three strand ropes, No. four strand ropes, No. five strand ropes, No. six strand ropes and sinle silk and forms, No. one strand rope, No. three strand ropes, No. five strand ropes and sinle silk outside parcel have a parcel ribbon, and No. two strand ropes, No. four strand ropes, No. six strand ropes and sinle silk outside parcel have No. two parcel ribbons, and a parcel ribbon and No. two parcel ribbons set up of staggering each other, the wire rope body outside is equipped with the silastic-rubber layer, it has the elasticity filler to fill between silastic-rubber layer and the wire rope body.

Preferably, the inner side of the silicone rubber layer is embedded with a metal wire.

Preferably, the wrapping skin wraps the outer sides of the first strand rope, the second strand rope, the third strand rope, the fourth strand rope, the fifth strand rope, the sixth strand rope and the wire core, and the surface of the wrapping skin is provided with convex patterns.

Preferably, the elastic filler is made of polyurethane.

Preferably, a parcel ribbon and No. two parcel ribbons all adopt the flat wire material to make.

Advantageous effects

The utility model provides a high strength wire rope. The method has the following beneficial effects:

1. the high-strength steel wire rope is characterized in that a first wrapping ribbon is wrapped outside a first strand rope, a third strand rope, a fifth strand rope and a wire core, a second wrapping ribbon is wrapped outside a second strand rope, a fourth strand rope, a sixth strand rope and the wire core, the first wrapping ribbon and the second wrapping ribbon are arranged in a staggered mode, a transverse binding fixing structure is arranged between a plurality of groups of strand ropes and the wire core, a plurality of strand ropes of the whole steel wire rope body are tightly bound together to increase the overall strength, a silicone rubber layer is wrapped outside the steel wire rope body, the silicone rubber has good high-temperature-resistant, wear-resistant and corrosion-resistant effects, metal wires are filled inside the silicone rubber layer to increase the strength, the high-strength steel wire rope has a protective effect and further improves the strength, polyurethane elastic fillers are filled between the silicone rubber layer and the steel wire rope body, and the elastic wear-resistant fillers can improve the tensile recovery effect of the steel wire rope body, have the anti deformation effect, the outside of a strand rope, No. two strand ropes, No. three strand ropes, No. four strand ropes, No. five strand ropes, No. six strand ropes and sinle silk is equipped with the wrapping skin, and the surface of wrapping skin is equipped with the burr, has wear-resisting effect when twisting together between this spline strand rope and the sinle silk, avoids producing wearing and tearing between the strand rope and between strand rope and the sinle silk.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic side view of the steel wire rope body of the present invention;

fig. 3 is a schematic view of a cross-sectional structure of a strand of the present invention.

In the figure: 1. a steel wire rope body; 2. a first strand; 3. a second strand; 4. a third strand; 5. a fourth strand; 6. a fifth strand; 7. a sixth strand; 8. a wire core; 9. a first wrapping band; 10. wrapping the binding belt; 11. a silicone rubber layer; 12. a metal wire; 13. an elastic filler; 14. wrapping the skin; 15. and (4) ribs.

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 present invention provides a high strength steel wire rope, which comprises: the utility model provides a high strength steel wire rope, including steel wire rope body 1, strand rope 2, No. two strand ropes 3, No. three strand ropes 4, No. four strand ropes 5, No. five strand ropes 6, No. six strand ropes 7 and sinle silk 8, steel wire rope body 1 is by strand rope 2, No. two strand ropes 3, No. three strand ropes 4, No. four strand ropes 5, No. five strand ropes 6, No. six strand ropes 7 and sinle silk 8 are twisted with fingers and are formed, strand rope 2, No. three strand ropes 4, No. five strand ropes 6 and sinle silk 8 outside parcel have a parcel ribbon 9, and No. two strand ropes 3, No. four strand ropes 5, No. six strand ropes 7 and sinle silk 8 outside parcel have No. two parcel ribbons 10, and a parcel ribbon 9 and No. two parcel ribbons 10 set up by staggering each other, the steel wire rope body 1 outside is equipped with silicon rubber layer 11, it has elasticity filler 13 to fill between silicon rubber layer 11 and the steel wire rope body 1.

The inner side of the silicon rubber layer 11 is embedded with a metal wire 12.

A wrapping skin 14 wraps the outer sides of the first strand 2, the second strand 3, the third strand 4, the fourth strand 5, the fifth strand 6, the sixth strand 7 and the wire core 8, and a convex pattern 15 is arranged on the surface of the wrapping skin 14.

The elastic filler 13 is made of polyurethane.

The first wrapping band 9 and the second wrapping band 10 are both made of flat steel wires.

When the steel wire rope works, the first wrapping ribbon 9 wraps the outer sides of the first strand 2, the third strand 4, the fifth strand 6 and the wire core 8, the second wrapping ribbon 10 wraps the outer sides of the second strand 3, the fourth strand 5, the sixth strand 7 and the wire core 8, the first wrapping ribbon 9 and the second wrapping ribbon 10 are arranged in a staggered mode, a transverse binding and fixing structure is formed between a plurality of groups of strands and the wire core 8, a plurality of strands of the whole steel wire rope body 1 are tightly bound together to increase the overall strength, the outer side of the steel wire rope body 1 is wrapped with the silicon rubber layer 11, the silicon rubber has good high-temperature resistant, abrasion resistant and corrosion resistant effects, the metal wires 12 are filled in the silicon rubber layer 11, the metal wires 12 increase the strength, the protection effect and the further strength are achieved, the polyurethane elastic filler 13 is filled between the silicon rubber layer 11 and the steel wire rope body 1, and the elastic wear-resistant filler can improve the tensile recovery effect of the steel wire rope body 1, have the anti deformation effect, the outside of a strand rope 2, No. two strand ropes 3, No. three strand ropes 4, No. four strand ropes 5, No. five strand ropes 6, No. six strand ropes 7 and sinle silk 8 is equipped with the parcel skin 14, and the surface of parcel skin 14 is equipped with burr 15, has wear-resisting effect when twisting system between this spline strand ropes and the sinle silk 8 together, avoids producing wearing and tearing between the strand ropes and between strand ropes and the sinle silk 8.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The phrase "comprising a defined element does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

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 (5)

1. The utility model provides a high strength steel wire rope, includes steel wire rope body (1), strand rope (2), No. two strand ropes (3), No. three strand ropes (4), No. four strand ropes (5), No. five strand ropes (6), No. six strand ropes (7) and sinle silk (8), steel wire rope body (1) is twisted with fingers system by strand rope (2), No. two strand ropes (3), No. three strand ropes (4), No. four strand ropes (5), No. five strand ropes (6), No. six strand ropes (7) and sinle silk (8) and forms its characterized in that: a strand rope (2), No. three strand rope (4), No. five strand rope (6) and sinle silk (8) outside parcel has a parcel ribbon (9), and No. two strand rope (3), No. four strand rope (5), No. six strand rope (7) and sinle silk (8) outside parcel has No. two parcel ribbons (10), and a parcel ribbon (9) and No. two parcel ribbons (10) setting of staggering each other, wire rope body (1) outside is equipped with silastic-layer (11), it has elasticity filler (13) to fill between silastic-layer (11) and wire rope body (1).

2. A high strength steel cord according to claim 1, characterized in that: and the inner side of the silicon rubber layer (11) is embedded with a metal wire (12).

3. A high strength steel cord according to claim 1, characterized in that: a strand rope (2), No. two strand ropes (3), No. three strand ropes (4), No. four strand ropes (5), No. five strand ropes (6), No. six strand ropes (7) and sinle silk (8) outside parcel have a parcel skin (14), parcel skin (14) surface is equipped with burr (15).

4. A high strength steel cord according to claim 1, characterized in that: the elastic filler (13) is made of polyurethane.

5. A high strength steel cord according to claim 1, characterized in that: the first wrapping band (9) and the second wrapping band (10) are both made of flat steel wires.

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