MOVABLE PLATFORM FENCE

• Main Author: TAKEMURA BUNGO
• Format: Patent
• Language: English
• Published: 08.09.2014
• Subjects: ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR; FIXED CONSTRUCTIONS; PERFORMING OPERATIONS; RAILWAY SYSTEMS; RAILWAYS; TRANSPORTING

PROBLEM TO BE SOLVED: To achieve smooth opening/closing of a door body in a movable platform fence.SOLUTION: The movable platform fence comprises: detection means detecting a stop position of a rolling stock entering a platform; a door storage case to which a first guide member, a second guide member, a first drive part, and a second drive part are attached; a first door body to which a linear first support rail supported by the first guide member is attached; a second door body to which a linear second support rail supported by the second guide member is attached; and a control unit determining a first door position of the first door body and a second door position of the second door body during stop according to difference of a stop position of the rolling stock detected by the detection means and a reference stop position, and controlling the first drive part and the second drive part on the basis of the determination. The control unit holds the first door body and the second door body in a state of opening at the first door position and the second door position when the detection means detects a stop position of the rolling stock entering a platform.