CN210766140U

CN210766140U - High-strength tensile cable

Info

Publication number: CN210766140U
Application number: CN201920900317.9U
Authority: CN
Inventors: 胡安国
Original assignee: Yangzhou Lida Cable Technology Co ltd
Current assignee: Yangzhou Lida Cable Technology Co ltd
Priority date: 2019-06-16
Filing date: 2019-06-16
Publication date: 2020-06-16
Anticipated expiration: 2029-06-16

Abstract

The utility model relates to a high strength tensile hawser. Including the rope core, the rope core outside is equipped with the crisscross tensile rope who weaves of a plurality of strands, the outside cladding of tensile rope has the synthetic fiber layer, the outside cladding of synthetic fiber layer has the metallic braid, the metallic braid outside is equipped with six strand strands at least, the strand is crisscross to be woven each other, evenly be equipped with four steel wires in the tensile rope, the outside cladding of strand has the braided protective layer, it is equipped with the waterproof layer to weave the protective layer outside, the waterproof layer outside is equipped with the wearing layer, the wearing layer outside is equipped with the polyurethane coating, the polyurethane coating outside is equipped with the polypropylene fibre protective sheath, the strand is by the dacron silk, flame retardant fiber, steel wire and chemical fiber are worked out, the rope core is central rubber. The utility model discloses simple structure has improved the intensity and the tensile strength of hawser greatly, and the wearing layer has improved the wear resistance of hawser greatly with the compound of polyurethane coating, has prolonged the life of hawser.

Description

High-strength tensile cable

Technical Field

The utility model relates to a hawser especially relates to a high strength tensile hawser.

Background

The cable has the properties of tensile resistance, impact resistance, abrasion resistance, flexibility, softness and the like, and is widely applied to various fields of life, even in the industries of ships, logistics, heavy industry and the like, and some high-strength cables are necessities. In recent years, with the development of society and the explosion of marine industry, the importance of a cable as a marine tool has been increased. The mooring rope can realize the traction and the fixation of the ship, and various devices can be fixed by utilizing the mooring rope, so that the mooring rope has an important function.

Due to the use environment of the marine cable and the heavy weight of the ship, the requirements on the strength, the tensile strength and the wear resistance of the cable are very high. Most of the marine mooring ropes in the current market cannot meet the marine requirements.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned defect, the utility model aims to provide a simple structure makes convenient and fast, has higher intensity and tensile traction strength, increase of service life's a high strength tensile hawser.

Therefore, the utility model adopts the technical proposal that:

the anti-stretch rope comprises a rope core, wherein a plurality of strands of anti-stretch ropes which are woven in a staggered mode are arranged outside the rope core, a synthetic fiber layer wraps the outer portion of each anti-stretch rope, a metal woven layer wraps the outer portion of each synthetic fiber layer, at least six strands of ropes are arranged outside each metal woven layer and woven in a staggered mode, four steel wires are evenly arranged in each anti-stretch rope, a woven protective layer wraps the outer portion of each strand of the rope, a waterproof layer is arranged outside the woven protective layer, a wear-resistant layer is arranged outside the waterproof layer, a polyurethane coating is arranged outside the wear-resistant layer, a polypropylene protective sleeve is arranged outside the polyurethane coating, each strand of the rope is woven by polyester wires, flame-retardant fibers, steel wires and chemical fiber, the rope core is a central rubber rod.

As a further improvement of the technical scheme, the synthetic fiber layer is formed by compositely weaving nylon, polypropylene and terylene.

As a further improvement of the technical scheme, the metal braided layer is a steel wire braided net.

As a further improvement of the technical scheme, the tensile rope is formed by mixing and twisting polyester, nylon and ultra-high molecular weight polyethylene fibers.

As a further improvement of the technical scheme, the waterproof layer is made of high-density polyethylene.

As a further improvement of the above technical solution, the wear-resistant layer is a cross-linked polyethylene material.

The utility model has the advantages that:

the utility model discloses simple structure, it is convenient to make, through adopting the utility model discloses the structure is add four steel wires in the tensile resistance rope, and the rope strand is worked out by dacron silk, flame retardant fiber, steel wire and chemical fiber, adds the metallic braid outside the synthetic fiber layer, has improved the intensity and the tensile strength of hawser greatly, and the wearing layer has improved the wear resistance of hawser greatly with the compound of polyurethane coating, has prolonged the life of hawser.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure, 1 is a rope core, 2 is a tensile rope, 3 is a synthetic fiber layer, 4 is a metal braided layer, 5 is a rope strand, 6 is a steel wire, 7 is a braided protective layer, 8 is a waterproof layer, 9 is a wear-resistant layer, 10 is a polyurethane coating, and 11 is a polypropylene protective sleeve.

Detailed Description

A high-strength tensile cable comprises a cable core 1, a plurality of strands of tensile ropes 2 which are woven in a staggered manner are arranged outside the cable core 1, the tensile rope 2 is externally wrapped with a synthetic fiber layer 3, the synthetic fiber layer 3 is externally wrapped with a metal braid layer 4, at least six strands 5 are arranged outside the metal braided layer 4, the strands 5 are braided in a mutually staggered manner, four steel wires 6 are uniformly arranged in the tensile rope 2, the exterior of the rope strand 5 is coated with a braided protective layer 7, a waterproof layer 8 is arranged on the exterior of the braided protective layer 7, a wear-resistant layer 9 is arranged outside the waterproof layer 8, a polyurethane coating 10 is arranged outside the wear-resistant layer 9, the outer portion of the polyurethane coating 10 is provided with a polypropylene protective sleeve 11, the rope strand 5 is woven by polyester yarns, flame-retardant fibers, steel wires and chemical fiber fibers, the rope core 1 is a central rubber rod, and the number of strands of the tensile rope 2 is at least twelve.

As a further improvement of the technical scheme, the synthetic fiber layer 3 is formed by compositely weaving nylon, polypropylene and terylene.

As a further improvement of the above technical solution, the metal braid layer 4 is a steel wire mesh grid.

As a further improvement of the technical scheme, the tensile rope 2 is formed by mixing and twisting polyester, nylon and ultra-high molecular weight polyethylene fibers.

As a further improvement of the above technical solution, the waterproof layer 8 is made of high density polyethylene.

As a further improvement of the above technical solution, the wear-resistant layer 9 is made of a cross-linked polyethylene material.

It is to be emphasized that: the above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The high-strength tensile cable rope is characterized by comprising a rope core, wherein a plurality of strands of tensile ropes which are woven in a staggered mode are arranged outside the rope core, a synthetic fiber layer wraps the tensile ropes, a metal woven layer wraps the synthetic fiber layer, at least six strands of rope strands are arranged outside the metal woven layer, the rope strands are woven in a staggered mode, four steel wires are uniformly arranged in the tensile ropes, a woven protective layer wraps the strand, a waterproof layer is arranged outside the woven protective layer, a wear-resistant layer is arranged outside the waterproof layer, a polyurethane coating is arranged outside the wear-resistant layer, a polypropylene protective sleeve is arranged outside the polyurethane coating, the rope strands are woven by polyester yarns, flame-retardant fibers, steel wires and chemical fiber, the rope core is a central rubber rod, and the number of strands of the tensile ropes is at least twelve strands.

2. The high-strength tensile cable as claimed in claim 1, wherein said synthetic fiber layer is formed by compositely weaving nylon, polypropylene and polyester.

3. A high strength tensile cord as in claim 1, wherein said metal braid is a steel wire mesh.

4. A high strength tensile cord as claimed in claim 1, wherein said tensile cord is formed by a blend of polyester, nylon and ultra high molecular weight polyethylene fibers.

5. A high strength tensile cord as claimed in claim 1, wherein said water barrier layer is a high density polyethylene material.

6. A high strength tensile cord as in claim 1, wherein said wear resistant layer is a cross-linked polyethylene material.