Crane steel wire rope service life monitoring device

Abstract

The invention discloses a crane steel wire rope service life monitoring device which comprises a machine body, wherein a hook is arranged at the top end of the machine body; the hook is embedded intothe machine body and is welded with the machine body; a positioning hook is arranged in the middle of the hook; a box door is arranged at the bottom of the positioning hook; a fixing block is arrangedat the bottom of the box door; a fastener is arranged at the bottom end of the fixing block; a clamp is arranged at the bottom of the fastener; the interior of the fastener is covered by the clamp; the clamp is fixedly connected with the fastener through a bolt; an MT6315 magnetic sensor is arranged inside the box door; a roller rod is arranged at the bottom of the MT6315 magnetic sensor; and a steel wire rope is arranged in the middle of the rolling rod in a surrounding manner. By adopting the crane steel wire rope service life monitoring device, signals that a magnetic field is changed whena steel wire rope is used can be sensed by using the MT6315 magnetic sensor, so that the use degree of the steel wire rope can be monitored in real time.

Description

technical field [0001] The invention relates to the technical field of steel wire rope monitoring, in particular to a life monitoring device for driving steel wire ropes. Background technique [0002] The so-called steel wire rope monitoring, of course, refers to the ability to use the magnetic induction sensor to sense the signal of the pulley block changing the magnetic field in the daily use of the automobile steel wire rope, and when the control signal is sent out, the intelligent detection of the wear degree of the steel wire rope during use is carried out, and the life of the steel wire rope is judged scientifically and reasonably. , It is easy to make a correct judgment. The most common one is the hand-held wire rope monitor. [0003] However, the existing monitoring device for the life of the steel wire rope for driving is large in size and heavy in weight, and it is inconvenient for users to carry it outdoors for work. Due to the integration of the internal compone...

AI Technical Summary

Problems solved by technology

[0003] However, the existing monitoring device for the life of the steel wire rope for driving is large in size and heavy in weight, and it is inconvenient for users to carry it outdoors for work. Due to the integration of the internal components of the fuselage, it is inconvenient to carry out maintenance. Due to frequent outdoor work, personal safety is reduced, and it is not corrosion-resistant and has low applicability.

Images