Mounting structure and mounting method for high-voltage battery box body of off-highway mining dump truck

• Main Authors: WANG YINGJIE, WANG FEIYU, WANG LINYU, LI SHIHUI, YANG ZHE, XU XINCHENG, ZHANG YAOBIN, SONG LIMING, MU TIANYUAN, REN CHAO, CHEN PENGBIAO, ZHAO LEI, CHEN ZHIGANG, GUO HAIQUAN
• Format: Patent
• Language: Chinese; English
• Published: 25.10.2022
• Subjects: ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL

The invention discloses a high-voltage battery box mounting structure of an off-highway mining dump truck. The high-voltage battery box mounting structure comprises a mounting bracket, a mounting plate, a cantilever bracket and a damping mechanism, the mounting bracket comprises a bottom plate and a shock pad, a shock pad fixing hole is formed in the lower part of the bottom plate, and a shock pad center hole is formed in the shock pad; a mounting plate threaded hole is formed in the mounting plate, and a shock pad fixing screw penetrates through the shock pad fixing hole and the shock pad center hole to be connected to the mounting plate threaded hole; the two cantilever supports are located on the two sides of the mounting support, and the two damping mechanisms are hinged to the two cantilever supports respectively. The invention further discloses an installation method of the high-voltage battery box body installation structure of the off-highway mining dump truck. The high-voltage battery box can be stab