Circulating seat-type automatic street flyover

Abstract

The invention relates to a circulating seat-type automatic street flyover which comprises three parts, i.e. a foot step, a vertical elevator and a covered bridge; and a circulating seat which is driven by a motor is arranged on the covered bridge. The circulating seat is driven by traction steel wire ropes and moves along a circular hanging rail, and is supported by a pair of support wheels. The traction steel wire ropes on both ends of the circular hanging rail are supported by a driving wheel and a guiding wheel. The circular hanging rail is fixed on a row of longitudinal vertical columns in the middle of the covered bridge, and the circulating seat is suspended on the tail end of a steel pipe below the circular hanging rail. The top end of the steel pipe, which is connected with the circulating seat, is designed into a circular shape, and the steel wire ropes can be fixed by bolts after passing through the circular shape top end of the steel pipe. The hanging rail adopts square steel with an incision, and the seat support wheels are respectively arranged on both sides of the incision. The circulating seat-type automatic street flyover can reduce the physical exertion of a pedestrian when crossing a street to a maximum extent, save the time for the pedestrian to cross the street, improve the convenience for the pedestrian to cross the street, and realize full-automatic street crossing.

Description

Technical field [0001] The invention relates to a circular seat type automatic street bridge. The overpass uses motors, hanging rails and traction ropes to make the suspended seats perform circular motions at both ends of the overpass, so as to realize the automation of pedestrian crossing the street. Background technique [0002] The overpass is a kind of building that assists pedestrians to cross the road. The construction of the overpass can completely separate the pedestrians crossing the road from the vehicles on the road, so as to ensure the smooth flow of traffic and the safety of pedestrians. Overpasses can be divided into three categories according to their structure, namely suspension structure, support structure and hybrid structure. Although the structures are different, they are generally composed of upper and lower bridge steps and cross-street covered bridges. Pedestrians who want to cross the road must first walk up the covered bridge, cross the covered bri...

AI Technical Summary

Problems solved by technology

The above measures are to improve the steps of the upper and lower bridges, but you need to walk to cross the covered bridge, and the difficulty of crossing the street is still higher than that of pedestrian crosswalks and violations.

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