Installation robot suitable for photovoltaic panels of multiple sizes

The utility model discloses an installation robot suitable for photovoltaic panels of multiple sizes, which comprises a crawler chassis, a support table is fixedly installed at the top end of the crawler chassis, a shear fork mechanism is fixedly installed at the top end of the support table, the shear fork mechanism comprises a shear fork base and a lifting table, and a photovoltaic panel placing frame is fixedly installed at the top end of the lifting table. According to the installation robot suitable for the photovoltaic panels of the multiple sizes, the shear fork mechanism and the mechanical arm mechanism are arranged, the supporting frame and the connecting frame rotate relatively through a supporting air cylinder, the vertical height between a shear fork base and the lifting table is changed, the mechanical arm mechanism is arranged, the mechanical arm mechanism is arranged, and the operation table is fixedly installed on one side of the top end of the photovoltaic panel containing frame. The robot ca