Types and causes of crane accidents

With the extensive use of lifting equipment, our work has become more and more relaxed. However, due to the existence of factors

such as careless operation and non-standard handling of workers, it is very easy to lead to some accidents

1.Squeeze collision

The extrusion collision person refers to the operator being squeezed and collided by the running lifting machinery.Lifting machinery extrusion collision is also a common casualty accident that occurs in lifting machinery operations, which is also very dangerous and the consequences are also very serious, often resulting in death.The boom crane is classified as an industrial component, which is a light operation strength crane, which is composed of a column, a reverse arm reversal drive device and an electric hoist, which has light weight, large span, large lifting capacity, and is economical and durable.Some of the operation characteristics of the crane are intermittent movements, that is, the corresponding mechanism of reclaiming, moving, unloading and other actions in an operation cycle is alternately operated, and the development and application of cranes in the market are becoming more and more extensive.Lifting machinery bumping people is also a common casualty accident in the operation of lifting machinery, which is also very dangerous, and the result is also very serious, often resulting in death.

2.Electric shock

Electric shock is caused by the operator touching live equipment such as cables, uninsulated electrical devices, etc. during the operation of the crane Because most of the lifting machinery is in a live environment when it is running, a little carelessness and negligence will lead to electric shock accidents.

3.Fall from a height

A fall from a height is when a lifting machinery operator falls from a lifting machine.Falls from heights are mainly caused in the installation and repair of lifting machinery.

4.The hanging object falls

When the lifting machinery is running at high altitude, the hanging object falls from the high altitude due to improper hanging method, defective sling, excessive quality of the lifting object, etc., resulting in casualties.