An operation locking device for a climb-free apparatus, the operation locking device comprising: a locking assembly (100), a fixing block (200) and a triggering assembly (300), wherein the fixing block (200) is mounted on a climb-free apparatus trolley (400); the locking assembly (100) is connected in the fixing block (200) by means of the triggering assembly (300); and the triggering assembly (300) is used for controlling the locking assembly (100) to switch between a locked state and an unlocked state. When the climb-free apparatus trolley (400) is in an out-of-control state, the triggering assembly (300) can trigger the locking assembly (100) to switch to the locked state and to be clamped in a sliding rail (800), so that the climb-free apparatus trolley (400) stops operating; and when the climb-free apparatus trolley (400) needs to slide up and down to adjust a working position, the triggering assembly (300) triggers the locking assembly (100) to switch to the unlocked state and to be separated from the sliding rail (800).
OPERATION LOCKING DEVICE FOR CLIMB-FREE APPARATUS
BETRIEBSVERRIEGELUNGSVORRICHTUNG FÜR EINE KLETTERFREIE VORRICHTUNG
DISPOSITIF DE VERROUILLAGE DE FONCTIONNEMENT POUR APPAREIL DE MONTÉE ASSISTÉE
2023-03-29
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
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