Collapse prevention protection device that falls is prevented weighing down by anchor rope under deep mining condition

The utility model discloses a collapse prevention protection device that falls is prevented weighing down by anchor rope under deep mining condition, including anchor rope tray and well -bucket, the well -bucket is fixed in the lower part at anchor rope tray center, the well -bucket in arranged disc and lower disc, the anchor rope tray, go up the disc, open on disc and the well -bucket and have the centre bore that supplies the anchor rope to pass down, last disc upper end be fixed with with anchor rope fixed connection's tool to lock, lower disc card in the well -bucket lower part, last disc and the spring of a suit on the anchor rope be equipped with down between the disc, the even symmetrical arrangement in well -bucket upper end has a plurality of rings, rings pass through the hoist cable and link to each other with roof metal mesh or steel band, through the combination of each component, utilize the transmission effects of power, and reduction mechanism, can play good preventing to the anchor rope of sli