CN213086437U

CN213086437U - Impact-resistant and corrosion-resistant nylon cable

Info

Publication number: CN213086437U
Application number: CN202021363217.6U
Authority: CN
Inventors: 王世东; 董红飞; 仇正江; 祁学勤
Original assignee: Yancheng Shenli Ropes Mfg Co ltd
Current assignee: Yancheng Shenli Ropes Mfg Co ltd
Priority date: 2020-07-11
Filing date: 2020-07-11
Publication date: 2021-04-30
Anticipated expiration: 2030-07-11

Abstract

The utility model discloses a corrosion-resistant polyamide fibre hawser shocks resistance relates to hawser technical field, the waterproof layer comprises a waterproof layer, the inboard of waterproof layer is provided with the skid resistant course, the inboard of skid resistant course sets up to the protective layer, the inside of protective layer is provided with the isolation layer, the inside of isolation layer is provided with the enhancement layer, and the quantity of enhancement layer sets up to six, six the enhancement layer is the inside of circumference form setting at the isolation layer, the beneficial effects of the utility model are that: this anti-corrosion polyamide fibre hawser shocks resistance, through being provided with main cable core and vice cable core, guaranteed that the hawser when using, can not be because of a cable core fracture, cause the condition that whole hawser appears damaging to take place, the intensity of this hawser has also been improved simultaneously, thereby the life of hawser has been improved, through being provided with interior buffer material, outer buffer material and vice filling material, the impact resistance of hawser has been improved, prevent that the hawser from receiving external great impact the time, the cracked condition takes place.

Description

Impact-resistant and corrosion-resistant nylon cable

Technical Field

The utility model relates to a hawser technical field specifically is a corrosion-resistant polyamide fibre hawser shocks resistance.

Background

The cable is usually braided by steel ropes, hemp ropes or cotton ropes in the past; after the appearance of synthetic fibers, the synthetic fibers are mostly made of chinlon, polypropylene fiber, vinylon, terylene and the like. The synthetic fiber cable has the advantages of light specific gravity, high strength, good impact resistance and wear resistance, corrosion resistance, mildew and rot resistance, insect damage resistance and the like. For example, the strength and the wear resistance fastness of the nylon mooring rope exceed the strength and the wear resistance fastness of hemp and cotton mooring ropes by a plurality of times, the specific gravity of the polypropylene mooring rope is smaller than that of water, and the nylon mooring rope can float on the water surface, so that the operation is convenient and safe. The chemical fiber cable is divided into two types of 3 strands or multi-strand twisted cables and 8 strands or multi-strand braided cables according to the processing structure. The common diameter of 3 stranded hawsers is 4 ~ 50 millimeters, and the common diameter of 8 stranded hawsers is 35 ~ 120 millimeters. The chemical fiber mooring rope is widely used in the fields of transportation, industry, mines, sports, fishery and the like besides being used for ship mooring ropes. According to the requirements of special purposes, metal materials can be further woven in the cable core. With the expansion of the application field of the mooring rope, the mooring rope is applied to the industries such as ocean engineering operation, mining, national defense and military industry, marine rescue, fishery fishing and the like. The existing mooring ropes can not meet the requirements of the existing industry. There is a need for a cable that is not easily broken and that is resistant to impact.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a corrosion-resistant polyamide fibre hawser shocks resistance has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a corrosion-resistant polyamide fibre hawser shocks resistance, includes the waterproof layer, the inboard of waterproof layer is provided with the skid resistant course, the inboard of skid resistant course sets up to the protective layer, the inside of protective layer is provided with the isolation layer, the inside of isolation layer is provided with the enhancement layer, and the quantity of enhancement layer sets up to six, six the enhancement layer is the inside of circumference form setting at the isolation layer, the inboard of enhancement layer is provided with main cable core, the inside of protective layer and the outside that is located the isolation layer are provided with vice cable group, and the quantity of vice cable group sets up to three groups, three groups vice cable group is the circumference form and sets up in.

Preferably, the auxiliary cable group is composed of a supporting layer, an auxiliary filling material and an auxiliary cable core, the supporting layer is arranged inside the protective layer, two auxiliary cable cores are arranged inside the supporting layer, and the auxiliary filling material is filled inside the supporting layer and on the outer sides of the auxiliary cable cores.

Preferably, the inner part of the protective layer and the outer side of the isolation layer and the secondary cable set are filled with an outer buffer material.

Preferably, the inner part of the isolation layer and the outer side of the reinforcing layer are filled with an inner buffer material.

Preferably, the waterproof layer is made of waterproof silica gel.

Preferably, the main cable core is formed by weaving nylon multifilament fibers, and the auxiliary cable core is formed by weaving polyethylene fibers and nylon fibers.

The utility model provides a corrosion-resistant polyamide fibre hawser shocks resistance possesses following beneficial effect:

this anti-corrosion polyamide fibre hawser shocks resistance, through being provided with main cable core and vice cable core, guaranteed that the hawser when using, can not be because of a cable core fracture, cause the condition that whole hawser appears damaging to take place, the intensity of this hawser has also been improved simultaneously, thereby the life of hawser has been improved, through being provided with interior buffer material, outer buffer material and vice filling material, the impact resistance of hawser has been improved, prevent that the hawser from receiving external great impact the time, the cracked condition takes place.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the auxiliary cable set of the present invention;

fig. 3 is a schematic view of the internal structure of the isolation layer of the present invention.

In the figure: 1. a waterproof layer; 2. an anti-slip layer; 3. a protective layer; 4. an isolation layer; 6. a reinforcing layer; 7. a main cable core; 8. an auxiliary cable set; 81. a support layer; 82. a secondary filling material; 83. a secondary cable core; 9. an inner cushioning material; 10. an outer cushioning material.

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 to 3, the present invention provides a technical solution: the utility model provides a corrosion-resistant polyamide fibre hawser shocks resistance, including waterproof layer 1, waterproof layer 1's inboard is provided with skid resistant course 2, skid resistant course 2's inboard sets up to protective layer 3, protective layer 3's inside is provided with isolation layer 4, isolation layer 4's inside is provided with enhancement layer 6, and the quantity of enhancement layer 6 sets up to six, six enhancement layers 6 are the inside of circumference form setting at isolation layer 4, the inboard of enhancement layer 6 is provided with main cable core 7, protective layer 3's inside and the outside that is located isolation layer 4 are provided with vice cable group 8, and the quantity of vice cable group 8 sets up to three groups, three vice cable groups 8 of group are the inside that the circumference.

The auxiliary cable group 8 consists of a supporting layer 81, an auxiliary filling material 82 and auxiliary cable cores 83, the supporting layer 81 is arranged inside the protective layer 3, two auxiliary cable cores 83 are arranged inside the supporting layer 81, the auxiliary filling material 82 is filled inside the supporting layer 81 and outside the auxiliary cable cores 83, the damage of the whole cable rope caused by the breakage of one cable core is avoided by the three auxiliary cable groups 8 and six main cable cores 7 when the cable rope is used, the outer buffer material 10 is filled inside the protective layer 3 and outside the isolation layer 4 and the auxiliary cable groups 8, the shock resistance of the cable rope is improved, the reliability of the cable rope is improved when the cable rope is used, the inner buffer material 9 is filled inside the isolation layer 4 and outside the enhancement layer 6, and the inner buffer material 9 and the outer buffer material 10 are matched with each other when the cable rope is greatly impacted, make this hawser have stronger shock resistance, waterproof layer 1 is made by waterproof silica gel, make this hawser can use in the environment under water, prevent that the water from flowing into inside the hawser, corrode main cable core 7 and vice cable core 83, reduce the life of hawser, main cable core 7 is woven by polyamide fibre multifilament fibre and is formed, vice cable core 83 is woven by polyethylene fiber and polyamide fibre and is formed, the intensity of this hawser has been improved, thereby the life of hawser has been improved.

In conclusion, this resistant corrosion-resistant polyamide fibre hawser shocks resistance, during the use, protective layer 3 protects that the hawser can normal use under high salt and high corrosion environment, thereby prevent that the hawser from under high corrosion environment, main cable core 7 and vice cable core 83 receive the corruption, cause the cracked condition of hawser to take place, thereby the reliability of hawser has been improved, avoid hawser in use because of not corrosion-resistant fracture, multiunit vice cable group 8 and main cable core 7, guaranteed that the hawser is when using, can not be because of a cable core fracture, cause the condition emergence that whole hawser appears the damage, outer buffer material 10, interior buffer material 9 and vice filler material 82, make the shock resistance of hawser better, prevent that the hawser from receiving when external great impact, the cracked condition emergence appears.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a polyamide fibre hawser of corrosion-resistant shocks resistance, includes waterproof layer (1), its characterized in that: the inboard of waterproof layer (1) is provided with skid resistant course (2), the inboard of skid resistant course (2) sets up to protective layer (3), the inside of protective layer (3) is provided with isolation layer (4), the inside of isolation layer (4) is provided with enhancement layer (6), and the quantity of enhancement layer (6) sets up to six, six enhancement layer (6) are the inside that the circumference form set up at isolation layer (4), the inboard of enhancement layer (6) is provided with main cable core (7), the inside of protective layer (3) and the outside that is located isolation layer (4) are provided with vice cable group (8), and the quantity of vice cable group (8) sets up to three groups, three groups vice cable group (8) are the inside that the circumference form set up in protective layer (3).

2. The impact-resistant corrosion-resistant nylon cable as recited in claim 1, wherein: the auxiliary cable group (8) is composed of a supporting layer (81), an auxiliary filling material (82) and auxiliary cable cores (83), the supporting layer (81) is arranged inside the protective layer (3), two auxiliary cable cores (83) are arranged inside the supporting layer (81), and the auxiliary filling material (82) is filled inside the supporting layer (81) and located on the outer side of the auxiliary cable cores (83).

3. The impact-resistant corrosion-resistant nylon cable as recited in claim 1, wherein: and an outer buffer material (10) is filled in the protective layer (3) and positioned at the outer sides of the isolation layer (4) and the auxiliary cable group (8).

4. The impact-resistant corrosion-resistant nylon cable as recited in claim 1, wherein: and an inner buffer material (9) is filled in the inner part of the isolation layer (4) and positioned at the outer side of the reinforcing layer (6).

5. The impact-resistant corrosion-resistant nylon cable as recited in claim 1, wherein: the waterproof layer (1) is made of waterproof silica gel.

6. The impact-resistant corrosion-resistant nylon cable as recited in claim 2, wherein: the main cable core (7) is formed by weaving nylon multifilament fibers, and the auxiliary cable core (83) is formed by weaving polyethylene fibers and nylon fibers.