Bicycle transport vechicle is with activity liftable car layer

The utility model discloses a bicycle transport vechicle is with activity liftable car layer, including installing in four guide rails of frame both sides, the guide rail fit in has the slider, fixed connection is in lift truck rack -layer both sides between four sliders, the lift truck rack -layer is passed through the drive of lift cylinder mechanism and is gone up and down, lift cylinder mechanism is including the hydro -cylinder connecting plate, the hydro -cylinder, the pulley support, the hydro -cylinder connecting plate is fixed in the hydro -cylinder on the carriage body front bezel, it is two -layer about this car divide into, the upper strata is activity liftable layer, the lower floor is the fixed bed, two -layerly from top to bottom all can load and transport the vehicle, thereby can furthest under the non -overloading condition transport more vehicles. 本公开了种自行车运输车用活动可升降车层，包括有安装于车架两侧的四个导轨，导轨内配合有滑块，四个滑块之间固定连接在升降车架层两侧，升降车架层通过升降油缸机构驱动升降，升降油缸机构包括有油缸连接板、油缸、滑轮支座，油缸连接板将油缸固定于车厢体前板上，该车分为上下两层，上层为活动可升降层，下层为固