Photovoltaic flexible support convenient to butt and assemble

The utility model discloses a photovoltaic flexible support convenient for butt joint and assembly, and relates to the technical field of photovoltaic flexible supports, the photovoltaic flexible support comprises a first support frame and an assembly mechanism, one side of the first support frame is connected with a connecting rod, one end of the connecting rod is connected with a second support frame, and the other end of the connecting rod is connected with a third support frame. And lifting grooves are formed in the first supporting frame and the second supporting frame. According to the photovoltaic flexible support convenient to butt and assemble, a handle can be rotated to drive a second gear to rotate, the second gear drives a first gear to rotate, then a screw rod rotates, a supporting rod moves downwards on the screw rod, a first connecting frame and a second connecting frame move downwards in a lifting groove, and a reset spring shrinks; and the first connecting frame and the second connecting fram