Novel can dismantle and turn to buffering elephant trunk

The utility model relates to a novel can dismantle and turn to buffering elephant trunk, include: the elephant trunk body, it is formed by a plurality of S -shaped buffer unit end to end, the S -shaped buffer unit is both ends open -ended song to the cylinder, two terminal surface parallels of S -shaped buffer unit, the S -shaped buffer unit includes the vertical portion and middle rake at both ends, the rake with is the contained angle of vertical portion 40 90 the feeder hopper, it is installed on the feed inlet of elephant trunk body, the feeder hopper is hourglass hopper -shaped, and thedischarging pipe, it is connected on the discharge gate of elephant trunk body, the discharging pipe reduces along material flow direction top -down diameter gradually. The utility model provides an it is continuous to pass through the flange between each part, has realized the function dismantled of elephant trunk, can be with the swivelling joint of arbitrary angle degree on connecting the planebetween each part, realize