Rolling-preventing cab structure of mine dumper

• Main Authors: ZHOU HAILONG, MA YUMIN, WEI GUANGJUAN, SUN YUYUE, MENG QINGYONG, LIANG YUANYUAN, ZONG XUEMEI
• Format: Patent
• Language: Chinese; English
• Published: 04.04.2012
• Subjects: LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING

The utility model discloses a rolling-preventing cab structure of mine dumper. The rolling-preventing cab structure belongs to the field of cabs of engineering vehicles and comprises a skeleton assembly, a skin assembly, a reserved space for an electrical cabinet, a right door, a bottom board assembly and a left door, wherein the skeleton assembly is formed by welding square steel pipes, enclosed ring beams composed of square steel pipes are arranged at the top part and the bottom of the skeleton assembly, and upright columns are composed of square steel pipes; a half-ring beam composed of a square steel pipe is arranged at a hollow position of the front part of the cab and is welded on two front upright columns; and the skin assembly is welded on the outer layer of the skeleton assembly. The rolling-preventing cab structure has the beneficial effects of simple structure and has the function of preventing rolling and deformation, and a driver can be effectively prevented from bodily injuries due to the deform