The utility model discloses a telescopic insulating platform for a power distribution area. The platform is composed of an upper support, a lower support and a hoop. one end of the upper bracket is hinged with one end of the lower bracket; the other end of the upper bracket is fixed on the hoop; a supporting plate is fixed to the upper support, a supporting rod used for being supported on the ground is fixed to the other end of the lower support, a plug pin and a pin hole which are fixed to the upper support and the lower support respectively are formed in the connecting portion of the upper support and the lower support, and when the upper support and the lower support are perpendicular to each other, the plug pin is matched with the pin hole in position. The climbing stool has the advantages that the climbing stool is convenient to mount and use at present, the height of the platform can be conveniently adjusted, the climbing stool can even be used as a temporary climbing stool, andthe problems of on-site tool placement and climbing are solved.