Telescopic adjustable anti-falling device for building curtain wall

The utility model discloses a telescopic adjusting type anti-falling device for a building curtain wall. The telescopic adjusting type anti-falling device comprises a mounting plate (1), a fixing plate (5), a detachable sliding fixing assembly (6) and a telescopic assembly. The telescopic assembly is installed between the back face of the installation plate (1) and the front face of the fixing plate (5) in a telescopic mode so that the installation plate (1) and the fixing plate (5) can get close to each other or get away from each other through the telescopic assembly, the building curtain wall body (3) is fixedly installed on the front face of the installation plate (1), and the detachable sliding fixing assembly (6) is detachably installed on the back face of the fixing plate (5). According to the utility model, the installation and the position adjustment of the building curtain wall in different construction environments can be assisted, and the construction efficiency and the construction quality of the