Intelligent elevator capable of driving plurality of lift cars to move circularly by utilizing gears

Abstract

The invention provides an intelligent elevator capable of driving a plurality of lift cars to move circularly by utilizing gears. The intelligent elevator comprises lift cars, guide rails, a shaft, a synchronous motor set, a gear set, a lift car driving mechanism, a lift car reversing driving mechanism and a lift car storage region, wherein a supporting framework is arranged in the middle of the shaft and is used for bearing the synchronous motor set, the gear set, the lift car driving mechanism and the like; the inner part of the shaft is divided into a lift car ascending region, a lift car descending region, a top reversing region and a bottom reversing region; the intelligent elevator is characterized in that the lift cars further comprises a reversing lift car; a hook and an unhooking mechanism are arranged between the lift cars and the lift car driving mechanism; and the intelligent elevator is further provided with a central controller, and a first position sensor, a second position sensor, a lift car door control device, a delaying relay and the like. According to the intelligent elevator provided by the invention, a product combines software and hardware and the operation time and retention time of the elevator can be strictly controlled so that the utilization rate of the elevator is greatly improved.

Description

technical field [0001] The invention belongs to the field of elevators, in particular to a multi-car circular intelligent elevator that can independently use gears to drive. Background technique [0002] In contemporary cities, elevators can be seen everywhere in the working and living environment. Elevators are indispensable for high-rise or multi-storey buildings. [0003] The missing manned and loaded tool, while it plays a huge role, has the following shortcomings: low efficiency, one side is a car, and the other side is a counterweight for balancing gravity; the carrying capacity is small, and the same Time, only one car is running, the well utilization rate is low, and the more floors there are, the longer the waiting time for passengers; Accidents occur; affected by the building structure, the elevator is no more than other products, it needs to be customized according to the well, and the flexibility is poor; due to the limitations of existing conditions, there are ...

AI Technical Summary

Problems solved by technology

[0003] The missing manned and loaded tool, while it plays a huge role, has the following shortcomings: low efficiency, one side is a car, and the other side is a counterweight for balancing gravity; the carrying capacity is small, and the same Time, only one car is running, the well utilization rate is low, and the more floors there are, the longer the waiting time for passengers; Accidents occur; affected by the building structure, the elevator is no more than other products, it needs to be customized according to the well, and the flexibility is poor; due to the limitations of existing conditions, there are some inconvenient regulations, such as single-floor parking, double-floor non-stop, or below low floors keep waiting

For example, the patent document with the application number CN201611035589.4 discloses a multi-car circulation elevator, but how to realize it has not been well reflected in the existing documents. In addition, it is easy to feel that there are too many cars. Delays or problems can cause delays or paralysis of the system

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