A kind of fixed safety measure railing

The present invention relates to a kind of fixed safety measure railings, it includes montant, cross bar, sliding slot and strut, the left-hand end of the sliding slot is provided with card slot, the torsional spring for making cross bar lift is provided on the first axis pin, one end of the torsional spring is in contact with the bottom surface of cross bar and the other end is in contact with the backing pin being arranged in montant, it is both provided with the straight slot for making cross bar pass through in the left and right sides of the montant, cross bar and it is vertical on be both provided with pin hole, cross bar is rotated to corresponding with the two when montant parallel position pin hole positions and fixed using third axis pin；The present invention utilizes the cross bar and montant being rotatablely connected, cross bar can be lifted automatically under the action of torsional spring, and when not in use, cross bar can be pressed then to fold cross bar and montant using third axis pin by manpower and fix, it folds rear transverse rod simultaneously to be located inside montant, storage space is greatly saved.