Suspension system and AGV

• Main Authors: YANG JINLONG, FENG YULONG, DONG WENHAI
• Format: Patent
• Language: Chinese; English
• Published: 11.08.2023
• Subjects: PERFORMING OPERATIONS; TRANSPORTING; VEHICLE SUSPENSION ARRANGEMENTS; VEHICLES IN GENERAL

The utility model discloses a suspension system and an AGV. The suspension system is used for enabling the driving wheel to abut against the ground; comprising a first suspension oil cylinder; a first piston rod of the first suspension oil cylinder is used for abutting against the first driving wheel. A second suspension oil cylinder; a second piston rod of the second suspension oil cylinder is used for abutting against the second driving wheel. The first rodless cavity of the first suspension oil cylinder is communicated with the second rodless cavity of the second suspension oil cylinder. According to the suspension system, a motor, an electromagnetic valve, a sensor and other elements are not needed, electrical control is not needed, and energy is effectively saved; the suspension system is a closed-loop hydraulic system and is not provided with parts such as an oil tank, so that the use space of equipment is saved; furthermore, the suspension system is simple in hydraulic principle, has the advantages of