Patent ID: 6832809
Filing Date: 2004-12-21
Classification: B62D

Abstract:
A combinable and removable semi-trailer, comprising:a semi-trailer chassis assembly, with a fixing means respectively installed on a front end and a rear end of the chassis assembly, said fixing means having a U-shape section; a rear frame assembly, with a threshold installed on a bottom side of said rear frame assembly, a front wall assembly, with a front bottom beam installed on a bottom side of said front wall assembly, a plurality of side wall assemblies, and a roof assembly; wherein, said semi-trailer chassis assembly is combinably and removably jointed to the rear frame assembly, front wall assembly and the side wall assemblies; said roof assembly is combinably and removably jointed to the rear frame, front wall and the side wall assemblies; said side wall assemblies are combinably and removably jointed to the rear frame assembly and the front wall assembly; and wherein said threshold and front bottom beam align with an inner space of the U-shape section of the fixing means, said inner space of the fixing means holds said threshold and front bottom beam for stabilizing the rear frame assembly and front wall assembly, thereby realizing a connection of the chassis assembly with the rear frame assembly and front wall assembly.