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Elevator car, operation control method and elevator

A technology for elevator car and car, which is applied in transportation and packaging, elevators and elevators in buildings, etc., can solve problems such as low load detection efficiency, improve load detection efficiency, save waiting time, and improve overall operation services The effect of efficiency

Inactive Publication Date: 2019-05-24
HITACHI ELEVATOR CHINA
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the implementation process, the inventors found that the load detection method of the traditional car body still has the problem of low load detection efficiency

Method used

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  • Elevator car, operation control method and elevator
  • Elevator car, operation control method and elevator
  • Elevator car, operation control method and elevator

Examples

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Embodiment Construction

[0042] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application. It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to another element and integrated with it, or there may be an intermediate element at the same time, that is, it may also be indirectly connected to another element .

[0043] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terms used herein in the specification of the application are only for the pur...

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Abstract

The invention relates to an elevator car, an operation control method and an elevator. The elevator car includes a car body, a visible light induction device, a weighing detection device and a measuring and calculating control device; the car body is used for transferring loads; the visible light induction device is arranged on the car body and is used for detecting a space occupied by the loads in the car body and correspondingly outputs induction signals; the weighing detection device is arranged on the car body and is used for detecting weight data of the loads in the car body; and the measuring and calculating control device is correspondingly connected with the visible light induction device and the weighing detection device in a communication mode and is used for obtaining space occupation data of the car body by statistics according to the induction signals, and is used for controlling a running state of the car body according to the space occupation data and the weight data. Byinstalling the visible light induction device in the car body, cooperative work with the weighing detection device and the measuring and calculating control device is realized, the load and space detection of the car body are realized, and the efficiency of load detection is improved.

Description

technical field [0001] The present application relates to the technical field of electrical equipment, in particular to an elevator car, an operation control method and an elevator. Background technique [0002] With the continuous development of electrical equipment technology, the popularity of elevators continues to increase. At the same time, people's requirements for the operating efficiency, safety and comfort of elevators are also increasing. Therefore, there are high requirements for the precise monitoring of elevator operation status, as well as the efficient control and safety control level of elevator operation. Specifically, the load detection of the car body plays an extremely important role in the safety control of the elevator. [0003] In order to realize the load detection of the car body, the traditional load detection method is to detect the load through the weight sensing device of the elevator, that is, to determine the weight of the load in the car bod...

Claims

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Application Information

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IPC IPC(8): B66B5/00B66B1/34B66B1/06B66B11/02
Inventor 张晓文林中权
Owner HITACHI ELEVATOR CHINA
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