Vibrating screen capable of quickly adjusting inclination angles

• Main Authors: CUI ZHIHUA, JIA WEIXIA, WANG ANTUAN, HAN SHIPENG
• Format: Patent
• Language: Chinese; English
• Published: 31.03.2020
• Subjects: OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL; PERFORMING OPERATIONS; SEPARATING SOLIDS FROM SOLIDS; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS; SORTING; TRANSPORTING

The utility model belongs to a modular replaceable bar sieve plate. The sieve plate comprises two sieve plate side plates, a plurality of wire frames for fixing bars are arranged between the two sieveplate side plates; a plurality of bars are uniformly distributed on one of the wire frames at certain intervals; one end of the bar is fixed in the wire frame through the polyurethane module unit; aplurality of polyurethane module units are tightly combined to form a polyurethane module group; inclined surface pressing blocks for pressing the polyurethane module group are arranged at the two ends of the wire frame; a blocking plate used for pressing the slope pressing block is arranged on the outer side of the slope pressing block, a pressing bolt is arranged on the blocking plate and the slope pressing block in a penetrating mode, a socket spanner used for fastening is arranged on the pressing bolt, an installation hole used for installing a polyurethane module unit is formed in the sieve plate side plate, and a