Carrier for highway flyover

Abstract

The invention discloses a carrier for a highway flyover. The carrier comprises a decelerator and an annular rotating wheel provided with a plurality of uniformly distributed bearing bins, wherein a base is arranged below the rotating wheel; the base is shaped as a circular arc concave surface; each bearing bin comprises a plurality of circular pipe holes uniformly distributed between inner and outer walls of the rotating wheel; a bearing platform is arranged in the circular pipe holes; the bearing platform is rotatably supported on the inner wall surfaces of the circular pipe holes through a circular arc surface at the lower end; a stop ring is arranged outside one side of the rotating wheel; the axis of the stop ring is parallel corresponding to the axis of the rotating wheel and has a pre-set distance and a phase angle; a pin shaft is connected between the stop ring and the bearing platform; the distance and the phase angle between the axis of the pin shaft and the axis of the corresponding circular pipe hole are the same as that between the axis of the stop ring and the axis of the rotating wheel; and the stop ring and the rotating wheel are transmitted through a gear respectively and driven by the decelerator to rotate at equal rotation speed in the same direction. According to the invention, the central space of the rotating wheel can be sufficiently utilized; the practical floor area is small; the land resource utilization rate is high; and the carrier disclosed by the utility model not only can be built into a parking garage but also can be used for carrying pedestrians or vehicles on a novel highway flyover.

Description

technical field [0001] The invention relates to a reloading device, in particular to a carrier machine for reloading pedestrians or vehicles, drivers and passengers of a highway overpass. Background technique [0002] Highway overpass is a kind of three-dimensional traffic facility used to solve traffic jams at highway intersections. Existing overpass bridge structure is more and more huge, and it is all provided with long approach bridge, also needs to set ramp or corridor for the overpass bridge that is provided with underpass passage. Its structure is complex, the construction investment is large, the floor area is wide, and the construction period is long. For overpasses built in cities, it is necessary to set up pedestrian zebra crossings on the road surface or build pedestrian bridges, pedestrian underground passages, etc., and it will also involve large-scale demolition and high compensation for demolition, which will further increase the construction difficulty. The...

AI Technical Summary

Problems solved by technology

However, the runner needs to build a towering support, which is used to support the rotating shaft of the runner. Therefore, it must be built independently in a certain area, which is not conducive to the comprehensive utilization of the site, and the space in the middle of the runner cannot be used

In addition, the hanging basket parking space has high requirements on the sling, which will inevitably bring about the disadvantage of high manufacturing cost. The hanging basket parking garage is always in a suspended state, so there is still a potential safety hazard for falling

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