External elevator anchoring device for cross-floor

The utility model relates to an external elevator anchoring device for a cross-floor, and relates to the field of elevator anchoring, the anchoring device is arranged at the bottom of an elevator car, and the elevator car is arranged in an elevator hoistway; the anchoring device comprises two main guiding cylinders arranged at the bottom of the lift car, anchoring rods connected into the main guiding cylinders in a sliding mode and a driving assembly used for driving the two anchoring rods to move in the opposite directions, and the length directions of the two anchoring rods are parallel to each other. Anchoring holes matched with the anchoring rods are formed in the two opposite side walls of the elevator shaft. The elevator car can be anchored when the elevator car stops moving, so that the stability of the elevator car is improved. 本申请涉及一种跨空楼层用外用电梯锚固装置，涉及电梯锚固的领域，所述锚固装置设置于轿厢底部，所述轿厢设置于电梯井道内，所述锚固装置包括设置于所述轿厢底部的两个主导向筒、滑动连接于所述主导向筒内的锚固杆以及用于驱动两个锚固杆反方向运动的驱动组件，两所述锚固杆的长度方向相互平行，所述电梯井道相对的两侧壁均开设有与锚固杆配合的锚固孔。本申请能在轿厢停止移动时