21-12-2011 дата публикации
Номер: CN0101915706B
Автор:
LINGYAN DONG,
JINLIANG WANG,
QING LIU,
CHUNMING WANG,
FENG ZHANG,
XINYING ZHAO,
YANI ZOU,
DONG LINGYAN,
WANG JINLIANG,
LIU QING,
WANG CHUNMING,
ZHANG FENG,
ZHAO XINYING,
ZOU YANI
Принадлежит:
The invention relates to a releasing device for finishing impact drop tests of a dangerous goods transport packaging container. Three optical sensors are respectively arranged in a hook body, a motor and a suspender or a swinging ring are respectively fixed on the upper end surface of the hook body, a locking rod is arranged between two side walls on the hook body through a locking rod drift bolt, the locking rod drift bolt and the locking rod are in clearance fit, a motor rod connected with the motor passes through the upper end of the hook body and extends out of the locking rod body, an electric pin fixed with the locking rod supports one end of the locking rod, the motor rod and the hook body are in clearance fit, a suspension hook is arranged between the two side walls on the hook body through a suspension hook drift bolt, the suspension hook drift bolt and the suspension hook are in clearance fit, and the upper end of the suspension hook and the locking rod are blocked and matched ...
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