Shallow is maintained in chemical fibre workshop

The utility model discloses a shallow is maintained in chemical fibre workshop, including bed plate and runner, the lower surface four corners of bed plate all is equipped with the runner, the ejectorpin runs through the round hole, the pulley is installed to the upper end of ejector pin, the pulley links to each other with the ejector pin activity, the inside left and right sides of shell all isequipped with the lug, the below of lug is equipped with the spout, the inside of spout is equipped with the backing plate, the lower extreme of backing plate is equipped with first spring, the lowerextreme of spring links to each other with the box. This shallow is maintained in chemical fibre workshop, the user presses to the inside through to the feed inlet, and the baffle rotates around thepivot when pressing, rotates the inside that a back line section of thick bamboo can getting into the at the baffle, and the user can take out a line section of thick bamboo through the through -holein the inside of box when the