Overhauling method of steel wire ropes of elevators

Abstract

The invention belongs to the application field of overhauling of steel wire ropes of elevators and particularly relates to an overhauling method of the steel wire ropes of the elevators. The overhauling method of the steel wire ropes of the elevators comprises the following step that a robot device replaces traditional manual work to detect the steel wire ropes of the elevators. According to the overhauling method of the steel wire ropes of the elevators, the operation can be completed just by one robot device, the time taken by all the operations is short, the safety coefficient is high, the safety risk caused by manual operation is lowered, and the problem that the safety risk exists during elevator maintenance is effectively solved; and meanwhile, the labor intensity of elevator maintenance personnel is relieved, and manual operation is replaced by the standard procedures of a machine.

Description

Technical field [0001] The invention relates to a method for checking and repairing elevator wire ropes. It belongs to the field of elevator wire rope maintenance and application. Background technique [0002] As a modern mechanical carrier, the elevator has become one of the indispensable equipment in people's daily life. It is widely used in shopping malls, high-rise office buildings and high-rise residential buildings. However, as a means of transport, elevators travel between high floors and the ground, which is inherently dangerous. Therefore, regular inspections and maintenance are required to ensure the normal operation of the elevators and ensure the safety of the passengers and the goods carried. Among them, the traction elevator drives the car through the elevator main wire rope, fixed pulley and movable pulley. Generally, elevator wire ropes are a group of multiple. In actual use, the degree of elongation due to their different toughness is also different. In this wa...

AI Technical Summary

Problems solved by technology

[0008] As can be seen from the above-mentioned elevator wire rope maintenance steps, in the prior art, there are many problems: many working hours, many people need to cooperate, generally at least three or more people can complete this work in at least four hours; the safety factor is low, due to this The adjustment process requires hoisting the original car and removing the wire rope, and requires multiple people to work together. Due to unsafe factors such as inadequate coordination or inadequate safety process, it is easy to cause work-related injuries or deaths due to the adjustment of the wire rope. ACCIDENT

[0009] To sum up, in order to solve the defects in the existing technology and the deficiencies in the use process, there is an urgent need to invent a robot device that can complete this operation, and the time required for all operations is short; the safety factor is high, and the It eliminates the safety risks caused by human beings, and effectively solves the safety risk problems in elevator maintenance; at the same time, it reduces the labor intensity of elevator maintenance personnel, and replaces human-operated elevator wire rope maintenance methods with machine standard procedures

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