The invention relates to a slice type multiple directional control valve of a scissor type aerial work platform and a hydraulic system provided with the same. The slice type multiple directional control valve comprises a first-link solenoid directional valve with a three-position four-way O-shaped valve spool, a second-link solenoid directional valve with a three-position four-way Y-shaped valve spool, a third-link solenoid directional valve with the three-position four-way Y-shaped valve spool and a two-position four-way fourth-link solenoid directional valve, the first first-link solenoid directional valve is used to supply oil to a steering oil circuit, the second-link solenoid directional valve is used to supply oil to a walking brake oil circuit or a lifting oil circuit, the third-link solenoid directional valve is used to supply oil to a walking oil circuit, and the fourth-link solenoid directional valve is used to control switching of series connection and parallel connection ofwalking motors. The valve adopts an initiative structural design of the slice type multiple directional control valve, and walks smoothly at a low speed without jitter, the braking is reliably released without abnormal noise, sudden turning is smooth when walking, and the walking motors have no air suction, so that climbing ability and safety performance of lifting and walking are effectively improved, the impact of parking is improved, and comprehensive performance of the scissor type aerial work platform is improved.

本发明涉及一种剪叉式高空作业平台片式多路换向阀及具有该阀的液压系统，片式多路换向阀包括三位四通O型阀芯的第一联电磁换向阀、三位四通Y型阀芯的第二联电磁换向阀、三位四通Y型阀芯的第三联电磁换向阀和两位四通第四联电磁换向阀，第一联电磁换向阀用于向转向油路供油，第二联电磁换向阀用于向行走制动油路或举升油路供油，第三联电磁换向阀用于行走油路供油，第四联电磁换向阀用于控制行走马达串并联切换，采用首创片多路换向阀结构设计，低速行走平稳、无抖动，刹车解除可靠无异响，行走时突然转弯无顿挫，行走马达无吸空，有效提高爬坡能力和举升行走安全性能，改善停车冲击，进而提高剪叉式高空作业平台的综合性能。