CN205012128U - Bonderizing coating composite construction wire rope - Google Patents

Abstract

The utility model provides a bonderizing coating composite construction wire rope twists with the fingers one deck H shape steel wire by center strand core outsourcing in proper order and constitutes with one deck Z shape steel wire, and a center thigh core structure is point contact or line contact or dotted line contact structure sub -thread wire rope, and the material is the stainless steel, H shape steel wire structure constitutes for H shape steel wire and the mutual NULL of the circular steel wire system of twisting with the fingers, and the steel wire number equals that H shape steel wire number is 12 at least, Z shape steel wire number is 22 at least. This wire rope is steel wire process bonderizing treated by coating before the system of sth. Made by twisting, and the wire rope structure is closely stabilized, breaking force is big, corrosion -resistant, stand wear and tear, is applicable to mine hoisting.

Description

A kind of phosphate coat composite construction steel wire rope

Technical field

The utility model relates to a kind of phosphate coat composite construction steel wire rope, belongs to metal cord technical field.

Background technology

Phosphorization technology is mainly used in reduction friction in the anti-corrosion of ferrous materials, cold working, improves wear resistance etc.Phosphorization technology is applied to steel wire rope, can improves the ABRASION RESISTANCE of steel wire rope, prevent corrosion, reduce friction, the compound action of phosphating coat and lubricating grease is better than lubricating grease to Steel Wire Surface protected effect.

After rope making wire adopts phosphorating treatment, phosphating coat makes Steel Wire Surface more wear-resisting and improves its anti-corrosion capability, phosphating coat cellular structure can increase the storage capacity of lubricating grease on rope making wire surface, reduce friction to promote to slide, delay the generation of Steel Wire Surface fretting damage, suppress the generation of fatigue statistic, thus significantly prolonging service life of steel wire.

Utility model content

The technical problems such as the purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of phosphate coat composite construction steel wire rope, solves steel wire rope easy to wear, perishable, meet the instructions for use in the various special operation places such as mine hoisting.

The utility model product structure is: twist with the fingers two layers of deformed wire by a central strand outsourcing and form, central strand structure is point cantact or linear contact lay or puts contact structure single-strand rope, structure is 1 × 55SWS, 1 × 80WSNS, 1 × 111SWSNS etc., central strand material is stainless steel, 1 layer of H-shaped is twisted with the fingers in central strand outsourcing, H-shaped steel wire number is at least 12, and forms with the round wire twisting that is alternately arranged, and steel wire number is equal; One deck Z bar silk twisted with the fingers by this structure steel wire rope outermost layer bag, and Z bar silk number is at least 22.

Steel wire is through phosphate coat process before twisting for this steel wire rope, and steel cord structure is closely stablized, rupture pull force is large, corrosion-resistant, wear-resistant, is applicable to mine hoisting.

Accompanying drawing explanation

Accompanying drawing 1 is a kind of phosphate coat composite construction of the utility model construction of wire rope schematic diagram.

In figure: 1-central strand core, 2-H-shaped steel wire, 3-Z bar silk.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is described in further detail:

In figure, it twists with the fingers one deck H-shaped steel wire 2 by a central strand core 1 successively outsourcing and one deck Z bar silk 3 is formed.

Described central strand core 1 structure is point cantact or linear contact lay or puts contact structure single-strand rope, and typical structure is 1 × 36WS or 1 × 55SWS or 1 × 80WSNS or 1 × 111SWSNS.

Described H-shaped steel wire 2 structure is: H-shaped steel wire and round wire are arranged alternately with each other twisting and form, and steel wire number is equal, and H-shaped steel wire number is at least 12.

Described Z bar silk 3 steel wire number is at least 22.

The process of phosphate coat technology is all adopted with steel wire before described twisting wire rope.

Described central strand core 1 material is stainless steel.

Claims (3)

1. a phosphate coat composite construction steel wire rope, is characterized in that: twist with the fingers one deck H-shaped steel wire (2) by a central strand core (1) successively outsourcing and one deck Z bar silk (3) is formed;

Described central strand core (1) structure is point cantact or linear contact lay or puts contact structure single-strand rope, and structure is 1 × 36WS or 1 × 55SWS or 1 × 80WSNS or 1 × 111SWSNS;

Described H-shaped steel wire (2) structure is: H-shaped steel wire and round wire are arranged alternately with each other twisting and form, and steel wire number is equal, and H-shaped steel wire number is at least 12;

Described Z bar silk (3) steel wire number is at least 22.

2. a kind of phosphate coat composite construction steel wire rope as claimed in claim 1, is characterized in that: all adopt the process of phosphate coat technology with steel wire before described twisting wire rope.

3. a kind of phosphate coat composite construction steel wire rope as claimed in claim 1, is characterized in that: described central strand core (1) material is stainless steel.