Double-safety type anti-falling storage device on rod

The invention discloses a double-insurance type anti-falling storage device on a pole, and aims to provide the double-insurance type anti-falling storage device on the pole, which enables an operator to conveniently fix a tool bag on the pole according to needs so as to effectively solve the problem of potential safety hazards caused by floating placement of tools in the air. The device comprises a ratchet tightening belt, the hanging device comprises a vertical upper side plate, a transverse hanging plate arranged on the lower portion of the vertical upper side plate, a hanging hole formed in the transverse hanging plate and a vertical lower side plate located below the transverse hanging plate, the vertical upper side plate is provided with a tightening upper belt passing opening, the vertical lower side plate is provided with a tightening lower belt passing opening, the number of the ratchet tightening belts is two, and the ratchet tightening belts are arranged on the upper side plate. Wherein one ratchet