Self-locking lifting bracket
self-locking rescue lifting device can make the staff safely enter the loading window of the tank truck or container ship. The telescopic ladder of the platform can adjust the working height to the required height. After the height is adjusted, the movement of the telescopic ladder and the fixed ladder is locked, which provides additional protection to prevent the ladder from falling. Platforms provide barrier-free access from ladders to work windows, and railings prevent tripping or falling aft
