Pedestrian crossing energy-saving elevator with U-shaped tracks

Abstract

The invention relates to a pedestrian crossing energy-saving elevator with U-shaped tracks. The pedestrian crossing energy-saving elevator with the U-shaped tracks comprises a traction mechanism, guide tracks and a box mechanism, wherein the guide tracks are mounted below a road; two ends of each guide track extend out of the ground; rolling wheel guide grooves which extend in a U-shaped manner are formed in the guide tracks; the box mechanism comprises a box, cross beams arranged on the box and rolling wheels mounted on the cross beams; the rolling wheels are placed in the rolling wheel guide grooves and can roll back and forth along the rolling wheel guide grooves; the traction mechanism comprises a motor, synchronous pulleys and synchronous belts; the synchronous belts are connected with the cross beams; synchronous belt guide grooves are formed in the guide tracks; the extending direction of the synchronous belt guide grooves is consistent to the extending direction of the rolling wheel guide grooves; parts of the synchronous belts are placed in the synchronous belt guide grooves; the synchronous belts drag the box to move along the guide tracks; and a position detecting mechanism and a lock catch mechanism are arranged at two ends of each guide track. When the position detecting mechanisms detect that the box moves to the ends of the guide tracks, the lock catch mechanisms lock the rolling wheels. By the pedestrian crossing energy-saving elevator with the U-shaped tracks, pedestrians do not need to walk up and down stairs during crossing. The pedestrian crossing energy-saving elevator with the U-shaped tracks is quite convenient, energy-saving and safe.

Description

technical field [0001] The invention relates to the field of elevators, in particular to a U-shaped track pedestrian crossing energy-saving elevator. Background technique [0002] In order to completely separate the pedestrians crossing the road from the vehicles on the road and ensure the smooth flow of traffic and the safety of pedestrians, a large number of pedestrian overpasses or tunnels are built in every city. However, due to the fact that the existing pedestrian overpasses or tunnels all rely on walking, especially through the process of going up and down the stairs, the pedestrians have paid extra physical strength. Pedestrians riding bicycles and others bring traffic difficulties, causing some people to give up passing pedestrian overpasses or tunnels and choose to jaywalk, which brings traffic safety hazards. Even if the two ends of some pedestrian bridges or cross-street tunnels are respectively equipped with up and down elevators, they are still out of service ...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above-mentioned problems existing in existing street-crossing elevators, the present invention proposes a U-shaped track pedestrian crossing-street energy-saving elevator that is convenient for people to cross the street, safe and energy-saving.

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