| 摘要 |
It is intended to provide a frame having versatility, superior in assembling performance, easy to be assembled and disassembled, easy to handle and not restricted by the place for custody, as well as a prefabricated scaffolding, a shoring, or a support beam, which is very economical. The frame comprises a support post, a first connector support member mounted at an intermediate or approximately intermediate position of the support post, a second connector support member or members mounted at an upper or lower position, or both upper and lower positions, of the support post, one or plural lateral members secured to a side portion of the support post in a fixed, removable or rotatable state, and a connector mounted at an outer end of the lateral member in a vertical position corresponding to the first or the second connector support member. A prefabricated scaffolding or a support beam is constituted by assembling a large number of frames in both vertical and horizontal directions.
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