Skid-mounted translation unloading device of transport vehicle and lifting type unloading vehicle

The utility model provides a transport vehicle skid-mounted translation unloading device and a lifting unloading vehicle, and relates to the technical field of road and bridge construction, the transport vehicle skid-mounted translation unloading device comprises a hopper, a material door and a translation conveying mechanism, the hopper is provided with a storage cavity and a discharge port communicated with the storage cavity, and the material door is movably connected with the hopper and used for opening or closing the discharge port; the translation type material conveying mechanism comprises a driving assembly and a material conveying assembly, the driving assembly is connected with the hopper, the material conveying assembly is arranged in the hopper, and the driving assembly is connected with the material conveying assembly and used for driving the material conveying assembly to move so that the concrete materials in the material storage cavity can be conveyed towards the discharging opening through th