Bridge leveling layer concrete galling device

• Main Authors: LIU QIAN, WANG WENTAO, SUN FEI, WANG MENGYING, WANG WU, PENG CHUANCHAO, WANG WENBIN, HAN YANRUI, YANG DUO, WU JIE
• Format: Patent
• Language: Chinese; English
• Published: 02.08.2024
• Subjects: ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; 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; OR VIADUCTS

The utility model provides a bridge leveling layer concrete galling device which comprises a square frame support, a plastic brush back plate is arranged at one end of the square frame support through a first steel nail, a steel wire brush back plate is arranged at the other end of the square frame support through a second steel nail, a first small hole is formed in the plastic brush back plate, and a second small hole is formed in the steel wire brush back plate. A first small hole is formed in the steel wire brush back plate, a plastic brush is embedded and installed in the first small hole, a second small hole is formed in the steel wire brush back plate, and a steel wire brush is embedded and installed in the second small hole. The device is light, convenient to install and capable of being repeatedly used; the galling effect is neat and attractive, meanwhile, the galling depth can be well controlled, and the construction quality is guaranteed. 本实用新型提供一种桥梁调平层混凝土拉毛装置,包括方框支架，所述的方框支架一端通过第一钢钉设置有塑料毛刷背板，所述的方框支架