Vertical lift road-crossing elevator

Abstract

The invention discloses a vertical lift road-crossing elevator. The vertical lift road-crossing elevator comprises a hollow elevator body, a lift car and a driving system, wherein the lift car and the driving system are arranged in the elevator body; the elevator body comprises a horizontal elevator body and two vertical elevator bodies; the horizontal elevator body and the two vertical elevator bodies are hollow; the horizontal elevator body is connected between the upper parts of the two vertical elevator bodies and is communicated with the two vertical elevator bodies; the driving system comprises a driving source and two dragging strip rings; the two dragging strip rings are rotationally arranged on the left side and the right side in the elevator body respectively and are connected with the left side and the right side of the lift car respectively; the dragging strip rings are arranged along the direction from the lower part of one vertical elevator body to the horizontal elevator body and to the lower part of the other vertical elevator body; the driving source is synchronously connected with the two dragging strip rings in a driving way. The vertical lift road-crossing elevator provided by the invention can lift and translate in the shape of letter n, so that a passenger can span over a road by the elevator, and the traffic efficiency and the safety can be improved.

Description

technical field [0001] The invention relates to an electromechanical device, especially a transport device used for people and goods to cross obstacles, and in particular to a vertical lifting cross-road elevator. Background technique [0002] The overpass is a kind of building that assists pedestrians to cross the road in modern cities. The construction of the overpass can completely separate the pedestrians crossing the road from the vehicles on the road, ensuring the smooth flow of traffic and the safety of pedestrians. However, it will be inconvenient for the old, weak, sick, disabled or pregnant women to walk on the overpass. [0003] In addition, the known elevators with cars are only used to transport people and goods vertically or approximately vertically. The guide rails of the elevators are straight lines and are only laid vertically or nearly vertically. They are generally called "vertical elevators" and can only be used for vertical lifting, that is, straight lin...

AI Technical Summary

Problems solved by technology

[0003] In addition, the known elevators with cars are only used to transport people and goods vertically or approximately vertically. The guide rails of the elevators are straight lines and are only laid vertically or nearly vertically. They are generally called "vertical elevators" and can only be used for vertical lifting, that is, straight lines Back and forth movement, not for horizontal transport

In addition, the car of the existing traction elevator is suspended on the traction rope, and there is a danger of the car falling due to the breakage of the traction rope; Closing drives the station door to open and close, which may also bring safety hazards to passengers

[0004] At present, the known elevator with a car is only used for reciprocating movement in one direction to transport people and goods, the elevator used for vertical operation cannot run horizontally, and the elevator used for horizontal operation cannot run vertically

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