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Single-rotating chain multi-car balance elevator

A single-rotating chain, multi-car technology, applied in the field of multi-car elevators, can solve the problems of limited number of elevators, casualties, property, and hidden safety hazards, and achieves increasing the number of people and operation efficiency, improving safety, fast running effect

Inactive Publication Date: 2018-05-01
陈国安
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The elevator with this structure can carry a limited number of people and the efficiency is not high. Therefore, it is difficult to quickly evacuate a large number of people in a short period of time when an emergency evacuation is required in case of danger. places, the potential safety hazard is greater, often causing a large number of casualties and property losses

Method used

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  • Single-rotating chain multi-car balance elevator
  • Single-rotating chain multi-car balance elevator
  • Single-rotating chain multi-car balance elevator

Examples

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Embodiment Construction

[0020] The structure of the single-swing-chain multi-car balanced elevator of the present invention will be further described below in conjunction with the accompanying drawings.

[0021] In this embodiment, the structure of the single-rotary chain multi-car balance elevator is as follows: figure 1 , figure 2 As shown, it includes a car 11, a first bracket 12, a second bracket 13, a beam 14 connecting the first bracket and the second bracket, a first variable frequency motor 7, a second variable frequency motor 9, a first brake 8, and a second brake 10. The first chain transmission mechanism, the second chain transmission mechanism and the car mounting part 15.

[0022] The first chain transmission mechanism is made up of the first driving sprocket 1, the first driven sprocket 2 and the first chain rope 3, and the second chain transmission mechanism is composed of the second driving sprocket 4, the second driven chain Wheel 5 and second chain rope 6 are formed; The steel w...

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Abstract

Single swing chain multi-car balance elevator, including car, first bracket, second bracket, beam connecting first bracket and second bracket, first variable frequency motor, second variable frequency motor, first brake, second brake , the first chain transmission mechanism, the second chain transmission mechanism and car mounting parts; the first chain transmission mechanism is composed of the first driving sprocket, the first driven sprocket and the first chain rope, and the second chain transmission mechanism is composed of the first chain transmission mechanism The second driving sprocket, the second driven sprocket and the second chain rope are composed of 2n cars, n is a natural number not including 0, and the number of car mounting parts is the same as the number of cars; each car is installed separately On the respective car mounting parts, every two sets of car mounting parts form a group. At the initial installation position, the two sets of car mounting parts in the same group are at the same height and parallel to each other. The two sets of car mounting parts The ends are respectively connected with the first chain rope and the second chain rope, and there is a distance between the two adjacent groups of car mounting parts.

Description

technical field [0001] The invention belongs to the field of elevators, in particular to a multi-car elevator running through a chain drive Background technique [0002] With the rapid development of high-rise buildings in our country, elevators are widely used in life, work and production. The traditional elevator consists of a car, a counterweight, a wire rope and its control system. Each group of elevators has only one car to move up and down in the elevator room (similar to a vertical lifting crane). The elevator with this structure can carry a limited number of people and the efficiency is not high. Therefore, it is difficult to quickly evacuate a large number of people in a short period of time when an emergency evacuation is required in case of danger. The potential safety hazards are even greater, often causing a large number of casualties and property losses. Contents of the invention [0003] The purpose of the present invention is to provide a single-rotation-...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B9/16B66B11/08
Inventor 陈国安
Owner 陈国安
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