To improve the easiness of locking a hauled article by not only enabling miniaturization of a locking device but also eliminating dependence of locking of the locking device to the article on an operator's skill as much as possible.SOLUTION: A locking device 1 comprises: a hook 5 which is fitted to a hauling mechanism 2 so as to convey an article 4 to be hauled; and a hook receiver 8 which is disposed in the article and able to lock the hook. The hook comprises a driving unit, and a control unit which controls the driving unit. The hook takes a locking/locking preparation state for locking or locking preparation with respect to the hook receiver and a lock releasing state for releasing locking with respect to the hook receiver, and the locking/locking preparation state and the lock releasing state can be generated through control of the driving unit by the control unit.SELECTED DRAWING: Figure 1
【課題】係止装置の小型化を可能ならしめるだけでなく、当該係止装置の運搬物への係止が操作者の技量に極力依存しなくても済むようにして運搬物の係止容易さを向上させる。【解決手段】係止装置1は、運搬機構2に取り付けられ、運搬物4を搬送するための鉤5と、該運搬物に配置され、該鉤が係止可能にされた鉤受け部8と、を備え、該鉤は、駆動部と、該駆動部を制御する制御部とを備え、該鉤は、前記鉤受け部への係止又は係止準備のための係止・係止準備状態と、前記鉤受け部への係止解除のための係止解除状態と、を取り、前記制御部により前記駆動部を制御することにより、前記係止・係止準備状態と前記係止解除状態とを形成可能に構成される。【選択図】図1
LOCKING DEVICE AND HOOK THEREOF
係止装置及びその鉤
07.01.2021
Patent
Elektronische Ressource
Japanisch
IPC: | B66C Krane , CRANES |
Locking device having a locking hook and a detection device for a locking-hook position
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