The utility model relates to a hoist and mount field of steel-pipe pile specifically indicates a device for a novel upset that is used for overweight steel-pipe pile of overlength to hoist. The hinged-support includes lower otic placode, goes up otic placode and support, down the otic placode is fixed at base right side up end, and lower otic placode is the articulated hinge structure that has rotatory hinge fulcrum in last otic placode rather than formation of connecting rotatably, the support is fixed in the upper end of last otic placode, and the focus of support is located down the right side of the hinge fulcrum that otic placode and last otic placode formed, and support and buttress form the bearing structure who is used for supporting the steel-pipe pile that is in horizontal state, and the left end of support is provided with and resets the support to the reset structure of horizontality from vertical state. The utility model discloses a whole pilework safety, light, economy, high efficiency, the back court machine-shaping of being convenient for of turning over, is raised the efficiency at reduce cost that can be fine.