The utility model relates to a plate and frame filter press remains device that mud cake took out fast, including 1 screw -thread steel owner muscle, 2 root circle steel, its characterized in that: making into the L type with 1 screw -thread steel owner muscle, curving triangle -shaped's hourglass hopper -shaped with 2 root circle steel, the long end of screw -thread steel owner muscle is also straightened the end exactly and is welded with the triangle -shaped end that 2 root circle steel curved. After the sheet frame mechanic did a circulation, the filter cake was difficult for taking out, used this device L to hold and can push the filter frame fast aside, and the mud cake that shovel mud end can stick filter cloth on the filter plate rapidly shovels down, and the mud shovel does not damage the filter cloth. The device not only can be rapid push aside the filter frame aside, with the mud cake shovel down, do not damage the filter cloth, the device is light moreover, makes things convenient for the workman to operate to improve the efficiency of sheet frame machine.