Maintenance method for elevator traction components and maintenance device for elevator traction components

Abstract

The invention discloses a maintenance method for elevator traction components and a maintenance device for elevator traction components. The maintenance method includes: acquiring maintenance cycle determination information of the traction components, and the maintenance cycle determination information includes the traction components The non-linear statistical information of the use time and deformation degree of the elevator; obtain the actual use time of the elevator traction components; generate the corresponding maintenance time based on the actual use time and the maintenance cycle determination information. During the use of the elevator, the precise maintenance time for the traction components can be determined according to the time-deformation statistical information of the traction components of the elevator and the actual use time of the traction components, so that the maintenance frequency can be reasonably arranged to achieve The effective protection of the service life of the traction components improves the operating efficiency of the enterprise, and at the same time effectively avoids the occurrence of elevator downtime caused by the failure of the traction components, thus improving the user experience.

Description

technical field [0001] The invention relates to the technical field of elevator maintenance, in particular to a method for maintaining elevator traction components and a maintenance device for elevator traction components. Background technique [0002] Elevators are widely used in people's daily life. [0003] Existing elevators are mainly driven by traction machines, and the car moves vertically in the hoistway driven by steel wire ropes or steel belts. Under normal conditions, the normal use of elevator steel wire ropes or steel belts is to ensure that the elevator car can move in It is a key component for normal lifting in the hoistway, so its safety is of paramount importance. [0004] In order to ensure the normal use of the steel wire rope or steel belt, it is necessary to carry out regular maintenance on the steel wire rope or steel belt. In the prior art, manual maintenance is mainly used, and professional technicians follow a fixed maintenance cycle, such as once ...

AI Technical Summary

Problems solved by technology

However, in the actual application process, since the steel wire rope or steel belt is a non-rigid object, it will gradually deform due to the perennial force during use, and the degree of deformation shows a non-linear change trend through test measurements, that is, it increases with time. Larger, the degree of deformation will become more and more intensified

[0005] Therefore, in the current fixed maintenance cycle or passive response maintenance method, because the steel wire rope or steel belt cannot be maintained in time, the service life of the steel wire rope or steel belt will be accelerated, so it cannot meet the actual needs of users.

Images