U-shaped steel sheet pile verticality detection device

The invention discloses a U-shaped steel sheet pile verticality detection device which comprises a contact plate placed on a U-shaped steel sheet pile, two clamping plates matched with the U-shaped steel sheet pile are installed on the contact plate through a bidirectional moving mechanism, and a lifting plate is installed on the contact plate through a lifting structure; the two ends of the lifting plate are each provided with a mounting base through an elastic sliding structure, and the two mounting bases are each provided with a detachable contact rod through a disassembly and assembly structure. The two sides of the two mounting bases are each fixedly provided with a cylinder, the two cylinders are each fixedly provided with a connecting frame, a pushing block is fixedly installed between the two corresponding connecting frames, the pushing block is installed on a lifting plate in a sliding mode, and two through holes are formed in the lifting plate. The device has the advantages that the perpendicularity