What is the content of "ten don't hoist" in the operating rules of lifting machinery?

The contents of the ten don't hang are as follows:

(1) Inclined crane does not lift.

(2) Overload is not lifted.

(3) Bulk materials are too full or loosely bound.

(4) The edge of the hoisted object is not hoisted without protective measures.

(5) People should not hang on the hanger.

(6) Don't hang up if the command signal is unknown.

(7) The built-in parts shall not be hung.

(8) the safety device fails to hang.

(9) If the light is dim and you can't see clearly, you can't lift it.

(10) Strong winds above level 6 are not suspended.

Operational requirements for extended data drivers

(1) It is necessary to strictly grasp the lifting weight specified by the crane, know the hoisted objects in detail, and do not overload the operation.

(2) The driver and the signal commander should cooperate closely, and the operation can be started only after the signal is clear. Before each mechanism moves, ring the bell and stop the operation if the signal is unclear.

(3) No one is allowed to ride or use the crane to lift.

(4) The operation controller should be operated step by step from the zero position, and it is forbidden to operate beyond the block.

(5) No matter which part changes during operation, first pull the controller back to zero, and then start the reverse operation after the transmission stops. Reverse operation is prohibited.

(6) When the lifting object rises, the distance between the hook head and the arm end should not be less than1m..

(7) Tower cranes should generally have two drivers, one operating in the cab and the other monitoring on the ground.

(8) When the crane is running, it is forbidden to drive within 2m from the end.

(9) After each luffing of tower crane boom, the tonnage of overload limiting device must be adjusted in time according to the working radius and the weight of heavy objects.

(10) When the crane lifts heavy objects, the boom must not be luffed, and the luffing must not be carried out simultaneously with any of the other three actions (running, rotating and lifting).

(1 1) During tower crane operation, it is forbidden to pull heavy objects or lift buried objects with cables.

(12) The horizontal distance between the edge of the hanger and the outermost demobilized soldiers of the high-voltage line shall not be less than 2m.

(13) When two tower cranes are working on the same track, the horizontal distance between the hooks of the two tower cranes shall not be less than 5m.

The tower shall not work on a small curvature curve or walk with a hanger.

(14) No one is allowed to get on or off the escalator at work, and maintenance is strictly prohibited at work.

(15) The crane shall not be suspended in the air after work, rest or work.

(16) In case of severe weather such as gale and rainstorm above level 6 during operation, stop lifting operation, lower the boom to a safe position and tighten the rail clamp.

(17) When working at night, sufficient lighting must be provided, and commanders and drivers should use obvious semaphore signals.

Baidu Encyclopedia _ Tower Crane

Baidu Encyclopedia _ Tower Crane?

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