System for monitoring running state of elevator

A condition monitoring system and elevator operation technology, applied in the directions of transportation, packaging, elevators, etc., can solve the problems of high cost and limited use, achieve low cost of use, strong scalability and compatibility, and improve comfort. Effect

Active Publication Date: 2013-03-06
陈春俊 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a monitoring system for the running state of an elevator, which mainly solves the problem that the elevator monitoring system in the prior art has a high cost and has great limitations in use

Method used

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  • System for monitoring running state of elevator

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Embodiment

[0021] Such as figure 1 As shown, the elevator running state monitoring system includes a central monitoring system, a modem connected to the central monitoring system, a network system connected to the modem composed of the Internet and a GPRS wireless communication network connected to the Internet, and at least the network system connected to the GPRS wireless communication network A sub-elevator detection system. The sub-elevator detection system includes a central processing module, a GPRS wireless transmission module, a USB data transmission module, a data acquisition module, an external RAM data buffer module, and an externally expanded FLASH data storage module that are all connected to the central processing module. The PC connected to the transmission module is connected to the three-axis acceleration sensor and the three-axis angular rate gyroscope connected to the data acquisition module, and the GPRS wireless transmission module is connected to the GPRS wireless c...

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Abstract

The invention discloses a system for monitoring the running state of an elevator, mainly solving the problems that in the prior art, the elevator monitoring system is high in cost and is limited greatly when in use. The system for monitoring the running state of the elevator comprises a central monitoring system, a modem and a sub-elevator detection system which are sequentially connected, wherein the modem and the sub-elevator detection system are connected through a network; and the sub-elevator detection system comprises a central processing module, a data transmission module, a data storage module, a data acquisition module, a signal perception module and a PC (Personal Computer), wherein the data transmission module, the data storage module and the data acquisition module are all connected with the central processing module, the signal perception module is connected with the data acquisition module, and the PC is connected with the data transmission module. Through the scheme, the cost is low, the running state of the elevator is reliably and effectively tested in real time, and the system has very high practical values and promotional values.

Description

technical field [0001] The invention relates to a test system, in particular to a monitoring system for the running state of an elevator. Background technique [0002] In recent years, with the acceleration of urbanization in our country, the number of high-rise buildings in large and medium-sized cities is gradually increasing. As an indispensable vertical transportation tool in modern urban buildings, elevators are increasingly used by people. According to the data from the National Bureau of Statistics, China's elevator output is growing steadily at an annual rate of 20%. Until 2010, my country's elevator output has reached 365,000 units, a year-on-year increase of 38.3% over 2009. Now, my country's elevator inventory has More than 1 million units. Experts predict that the market capacity for major renovations and installation of elevators in existing buildings will remain above 120,000 units in the future. At the same time, the safety, stability and comfort of elevator o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B5/02B66B3/00
Inventor 陈春俊蒋青杜艳雄王河杨传文缪晓郎
Owner 陈春俊
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