Switching Mechanism for Running Tracks of Multi-car Parallel Elevators

A switching mechanism and elevator operation technology, applied in the field of switching mechanism, can solve problems such as running on a running track, and achieve the effect of reasonable layout, high degree of flexibility, and flexible layout

Active Publication Date: 2020-09-08
HUNAN DAJU INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The technical problem to be solved by the present invention lies in: aiming at the technical problems existing in the prior art, the present invention provides a switching mechanism for multi-car parallel elevator running tracks, which can realize that one running track can run multiple cars at the same time and Cars can run overtaking, which solves the problem that a conventional car can only run on one track

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  • Switching Mechanism for Running Tracks of Multi-car Parallel Elevators
  • Switching Mechanism for Running Tracks of Multi-car Parallel Elevators
  • Switching Mechanism for Running Tracks of Multi-car Parallel Elevators

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Embodiment Construction

[0038] Specific embodiments of the present invention will be described in detail below. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0039] Figure 1 to Figure 3 It shows an embodiment of the switching mechanism of the present invention for the running track of a multi-car parallel elevator. The running track of the car 1 runs in the hoistway, and there are at least two running tracks, and each running track is set on a different In the hoistway, set any adjacent two of the running tracks as the first track 1 and the second track 2, the switching mechanism connects the first track 1 and the second track 2 through a switching piece, and the car switches to the second track through a switching piece 3. One track 1 and the second track 2.

[0040] In this embodiment, the switching mechanism is provided with a driving assembly, and the swi...

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Abstract

The invention discloses a posture adjusting device for an elevator system and a multi-car elevator system. The elevator system comprises track devices and cars, wherein the cars run along the track devices; each posture adjusting device is arranged between the corresponding track device and the corresponding car; and the two ends of each posture adjusting device are respectively connected with thecorresponding track device and the corresponding car, and the cars are guided to run along the track devices while being kept in a vertical state. According to the posture adjusting device, a multi-car elevator can run, and the cars can be switched to another track to avoid collision during operation; the cars are always in a vertical posture in the rail-changing operation process; the devices for keeping the cars in a vertical state and the driving mode thereof are simple; and the car running tracks are simple in structure, convenient to install and relatively low in cost.

Description

technical field [0001] The invention relates to the technical field of elevators, in particular to a switching mechanism for running tracks of multi-car parallel elevators. Background technique [0002] Since the invention of the elevator in 1854, the elevator car has been driven by wire sheave traction. This driving method usually allows only one car to run in a single well. Floors with a small amount can still meet the needs of use. With the rapid development of modern cities, high-rise buildings and super high-rise buildings with large population density have sprung up, and the shortcomings of single-car operation mode elevators, such as long waiting time and low transportation efficiency, have been continuously magnified. The operation mode of the car elevator has been difficult to meet the needs of the rapid development of modern urban buildings. [0003] In modern society and economic activities, elevators have become an indispensable means of vertical transportation...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B7/02
CPCB66B7/02B66B7/021B66B9/003
Inventor 谭锋周立波
Owner HUNAN DAJU INFORMATION TECH CO LTD
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