Hybrid power transmission system's special -purpose vehicle chassis

The utility model discloses a hybrid power transmission system's special -purpose vehicle chassis, including conventional traveling system, facial make -up operating system and control system, conventional traveling system's the input and the input of facial make -up operating system are connected respectively to control system's output, and select switch is connected to control system's input, and conventional traveling system all provides power through the engine with the facial make -up operating system. Compared with the prior art, the utility model discloses satisfy high -speed walking that the vehicle normally travel require with the facial make -up operation under the low speed of a motor vehicle and infinitely variable's requirement, the easy operation during switching alleviates driver's burden, and the reasonable price. 本实用新型公开了种混合式动力传动系统的专用车底盘，包括常规行走系统、上装作业系统和控制系统；控制系统的输出端分别连接常规行走系统的输入端和上装作业系统的输入端，控制系统的输入端连接选择开关，常规行走系统和上装作业系统均通过发动机提供动力。与现有技术相比，本实用新型满足车辆正常行驶的高速行走要求和上装作业下低车速且无级变速的要求，切换时操作简单，减轻司机的负担，且