PREFABRICATED CROSS-BEAM ASSEMBLY, PREFABRICATED VERTICAL COLUMN ASSEMBLY, SHOWER ROOM, AND INSTALLATION METHOD FOR SAME

摘要

A prefabricated cross-beam assembly, a prefabricated upright column assembly, a shower room, and an installation method for same. The shower room comprises a prefabricated cross-beam member (200), and multiple prefabricated vertical column members (100) that are spaced apart. The prefabricated cross-beam member (200) is fastened between the prefabricated vertical column members (100) by means of a connection mechanism. The installation method for the shower room comprises: fastening respective ends of two first prefabricated vertical column members (110) to two ends of a first prefabricated cross-beam member (200a), inserting a rotating shaft (3221) of a shower room door into an inner rotating and clamping sleeve (232) of the first prefabricated cross-beam member (200a), and fastening a second prefabricated cross-beam member (200b) to the other ends of the two prefabricated vertical column members (110). A prefabricated cross-beam member assembly comprises the prefabricated cross-beam member (200) and a first fastener (410) provided at a end portion of the prefabricated cross-beam member (200). The first fastener (410) comprises a fixing member (411), an elastic member (413), and a fastening member (412). A prefabricated vertical column member assembly comprises the first prefabricated vertical column member (110) and a second fastener (420).