Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FALL PROTECTION DEVICE
A fall protection device includes a frame, a rotatable member being pivotally connected to the frame, a safety belt winding around the rotatable member, a braking plate, and a plurality of braking parts. A side surface of the frame has a connecting hole located on a center of the frame and a plurality of stoppers. The braking plate has a driven shaft passing through the connecting hole to be coaxially connected to the rotatable member. A number of the braking parts is the same as a number of the stoppers. The braking parts are pivotally connected to an inner surface of a plate body of the braking plate. When the braking parts are located at a locking position, an abutting portion of each of the braking parts is located at a position corresponding to one of the stoppers and abuts against one of the stoppers at the same time.
FALL PROTECTION DEVICE
A fall protection device includes a frame, a rotatable member being pivotally connected to the frame, a safety belt winding around the rotatable member, a braking plate, and a plurality of braking parts. A side surface of the frame has a connecting hole located on a center of the frame and a plurality of stoppers. The braking plate has a driven shaft passing through the connecting hole to be coaxially connected to the rotatable member. A number of the braking parts is the same as a number of the stoppers. The braking parts are pivotally connected to an inner surface of a plate body of the braking plate. When the braking parts are located at a locking position, an abutting portion of each of the braking parts is located at a position corresponding to one of the stoppers and abuts against one of the stoppers at the same time.
FALL PROTECTION DEVICE
WANG JYU-YI (Autor:in) / LIAO WEN-MING (Autor:in) / HUNG WEI-CHIEH (Autor:in)
12.03.2020
Patent
Elektronische Ressource
Englisch