Alternate lifting type hydraulic climbing frame and adjusting method thereof

The invention provides an alternate lifting type hydraulic climbing frame, which belongs to the technical field of building attached scaffolds and comprises a plurality of wall-attached supporting seats, guide rails, limiting assemblies and hydraulic lifting mechanisms. The wall-attached supporting seats are arranged at intervals in the vertical or horizontal extending direction of the wall body and fixedly connected with the wall body. Each guide rail is in sliding connection with a vertically arranged wall-attached supporting seat in the vertical direction; the limiting assemblies are arranged on the wall bodies on the two sides of the wall-attached supporting seat in pairs at intervals, and the limiting assemblies are further arranged in the length extension direction of the guide rail at intervals; the hydraulic elevators are arranged on the two sides of the length extension direction of the guide rail in pairs; the movable end of the hydraulic lifting mechanism is detachably connected with the limiting a