Built-in brake device for pneumatic winch

Abstract

The utility model discloses a built -in brake device of pneumatic winch, including pneumatic winch, pneumatic motor, hollow shaft, capstan and gas inflation brake device. The right side of the frame of pneumatic winch is provided with pneumatic motor, and the end panel of frame both sides is installed in hollow shaft, and the inside of this hollow shaft is provided with gas inflation brake device. The gas inflation axle of gas inflation brake device, both ends fixedly set up in the inside of hollow shaft, and the gas bag of gas inflation axle is provided with a plurality of brake blocks, and the inside of capstan is provided with brake cover, and the gas bag of gas inflation axle is inflated work, and brake block locks brake cover and brake work. The utility model discloses a built -in gas inflation brake device, and the simple structure is superior in explosion -proof performance, and the braking effect is improved greatly.

Images