Frame and off-highway mining dump truck

• Main Authors: LI JIA, KOU YU, WEI YUTIAN, KANG XUHUI, ZHONG NINGJIE, LI RUIFENG, REN ZISHUAI, YANG ZHAO, ZHANG KAIYUE, WU HAO, WANG ZHE, NIU MANG
• Format: Patent
• Language: Chinese; English
• Published: 03.05.2024
• 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; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING; VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TOCARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS; VEHICLES IN GENERAL

The off-highway mining dump truck frame comprises a pair of front section longitudinal beams, a pair of rear section longitudinal beams and a pair of rear section longitudinal beams, the front side of the ring beam assembly is welded with the rear sides of the pair of front-section longitudinal beams; the front sides of the middle section longitudinal beams are welded with the rear side of the ring beam assembly; the top of the battery pack support is used for being connected with a battery pack, a pair of mounting plates are arranged at the bottom of the battery pack support, and fixing holes are formed in the two sides of the welding portion of the ring beam assembly and the pair of middle-section longitudinal beams and the pair of mounting plates and used for connecting the battery pack support to the ring beam assembly and the middle-section longitudinal beams; a pair of rear longitudinal beams; the middle axle cross beam assembly comprises a pair of middle axle cross beam castings and a middle axle cross