Steel wire rope special for elevator

A technology for steel wire ropes and elevators, which is applied in the field of steel wire ropes, can solve the problem that the impact load resistance of steel wire ropes needs to be improved, and achieve the effect of high elasticity and strong impact load resistance.

Inactive Publication Date: 2014-01-22
无锡市前洲康华染整设备厂
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

The steel wire rope is one of the most important components of the elevator. The elasticity and shock load resistance of the existing steel wire rope for elevators need to be improved

Method used

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  • Steel wire rope special for elevator

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Embodiment Construction

[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0013] see figure 1 , the embodiment of the present invention includes:

[0014] A special steel wire rope for elevators, comprising: a central strand 1, a plurality of inner strands 2 and a plurality of outer strands 3 arranged sequentially from the inside to the outside, the central strand 1 is made of carbon fiber, polyamide fiber and cotton fiber, effectively The elasticity and impact resistance of the present invention are improved.

[0015] The outer diameter of the central strand 1 is larger than that of the...

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Abstract

The invention discloses a steel wire rope special for an elevator. The steel wire rope comprises a center strand, multiple inner layer strands and multiple outer layer strands, wherein the center strand, the multiple inner layer strands and the multiple outer layer strands are sequentially arranged from inside to outside. The center strand is made of carbon fibers, polyamide fibers and cotton fibers. The outer diameter of the center strand is larger than that of the inner layer strands, the inner layer strands are made of multiple aluminized steel wires, and the outer layer strands are made of multiple stainless steel wires. Through the mode, the steel wire rope has high elasticity and the impact load resistant capacity, and high requirements for the steel wire rope special for the elevator are fully met.

Description

technical field [0001] The invention relates to the technical field of steel wire ropes, in particular to a special steel wire rope for elevators. Background technique [0002] Elevator is a kind of vertical elevator powered by electric motor, equipped with box-shaped gondola, used for multi-storey buildings to take people or carry goods, and is widely used in shopping malls, hotels, office buildings and high-rise residential buildings. Steel wire rope is one of the most important components of elevators, and the elasticity and shock load resistance of existing steel wire ropes for elevators still need to be improved. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a steel wire rope specially used for elevators, which has high elasticity and strong impact load resistance, and fully meets the high requirements of the elevator steel wire rope. [0004] In order to solve the above technical problems, a technical s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D07B1/10
Inventor 邓俊康
Owner 无锡市前洲康华染整设备厂
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