Poor synchronization regulation device of flexible screed section

• Main Authors: LI PINGPING, HAN ZHIYUAN, ZHAO FENGCHENG, SUN ZHIGANG, QI MENG, DU ZHONGKUI, XIA QIONG
• Format: Patent
• Language: English
• Published: 14.10.2015
• Subjects: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; FIXED CONSTRUCTIONS; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR

The utility model provides a poor synchronization regulation device of flexible screed section, includes mount pad, layer board, screw rod, apron, dual gea, chain, planchet, stop screw, the mount pad passes through the bolt with the layer board and installs on flexible frame, the mount pad bottom is equipped with planchet installation through -hole, the layer board covers from the bottom planchet installation through -hole, the screw rod install in in the planchet installation through -hole, the planchet passes through the screw thread and twists planchet installation through -hole and compression screw lower part, it is spacing that the planchet passes through stop screw, the apron is through lapping the bolt fastening on the mount pad, mount pad, apron are equipped with the screw rod and stretch out the hole, the screw rod stretches out the screw rod and stretches out the hole, the screw rod middle part is equipped with dual gea, dual gea is equipped with upper sprocket wheel and lower sprocket, upper sprocket wheel and left high adjusting device descend the sprocket and pass through through right high adjusting device the chain connects to form the driving chain. Synchronous, the quick adjustment of the high adjusting device of the left and right sides of flexible section has been realized.