Electric Stacker is the battery power as an energy source, a motor as a power source storage device. The main structures include: batteries, motors, hydraulic pumps, cylinders, piston rods, forks, chains, controller, etc. devices. Its main function is to enhance the weight to the desired height.
2014年4月27日星期日
2014年2月12日星期三
decoupling accident
Crane crane fall accident is the destruction of personal injury and equipment hoist or crane accident in the process of Counter-balance Stacker operations , crane loads, spreader and other heavy objects falling from the sky caused .
Accidents are common crane fall
1 off the rope accident
Rope off the accident was mainly due to improper method of weights and essentials bundle , causing heavy lifting rope from slipping in ; hoisting focus improper selection , resulting in partial load lifting or instability caused by Electric fork over stacker heavy objects off center ; lifting operations being suspended load collision , impact or vibration and swing , resulting in weight loss and so on.
2 decoupling accident
Decoupling accident was heavy , hoisting rope or a dedicated spreader prolapse caused by accident from the hook hook mouth . Decoupling caused mainly due to lack of care hook hook device ; lifting hook hooks improper and excessive mouth opening deformation caused.
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