Plate pulling machine for pressure filter

A plate pulling machine for a pressure filter, comprising

• a base,
• a support;
• a pair of plate-removing ears;
• a pair of plate-pulling ears;
• a plate-removing support table;
• a plate-pulling support table;
• a bracket for a bolt sleeve;
• a bolt sleeve;
• and
• a bolt;
• wherein
• said support is fixed on upper end surface of said base;
• said plate-removing ears and said plate-pulling ears are corresponding to each other, and disposed on both sides of the top of said support;
• said plate-removing support table is disposed on said plate-removing ears via a plate-removing rotating shaft;
• said plate-removing support table is supported via a plate-removing spring;
• said plate-pulling support table is disposed on said plate-pulling ears via a plate-pulling rotating shaft;
• said plate-pulling support table is supported via a plate-pulling spring;
• said bracket for a bolt sleeve is disposed on outside of said plate-pulling support table on said support;
• said bolt sleeve is fixed at the top of said bracket for a bolt sleeve;
• said bolt has an axis coaxial with that of said bolt sleeve, is disposed in said bolt sleeve, and is capable of moving horizontally along said axis;
• a groove with a through hole is disposed on one side of said bolt sleeve;
• and
• a deflector rod is disposed in said groove and fixedly connected to said bolt.