System for remotely monitoring operation state of engineering vehicle

A technology for remote monitoring system and operation status, applied in electrical testing/monitoring and other directions, can solve the problems of high maintenance cost, long maintenance cycle, difficult maintenance, etc., and achieve the effect of improving use efficiency, optimizing construction organization, and detecting more parameters.

Inactive Publication Date: 2012-02-22
SHANDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a remote monitoring system for the operating status of engineering vehicles to overcome the existing problems of difficult maintenance of engineering vehicles, long maintenance cycles, and high maintenance costs, and further enable manufacturers to adjust vehicle equipment configurations according to long-term monitoring data , so as to improve the original deficiencies in the vehicle design

Method used

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  • System for remotely monitoring operation state of engineering vehicle
  • System for remotely monitoring operation state of engineering vehicle
  • System for remotely monitoring operation state of engineering vehicle

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Embodiment Construction

[0023] 1. Parameter detection sensor; 2. Data collector; 3. RS232 serial line; 4. GPS satellite positioning module; 5. GPRS DTU wireless data transmission terminal; 6. User mobile phone; 7. GPRS wireless communication network; 8. Internet network; 9. monitoring center; 10. engineering vehicle; (11) monitoring center computer.

[0024] see figure 1 , figure 1 It is a structural schematic diagram of the present invention. Composition of the present invention comprises:

[0025] The monitoring device is composed of three parts: vehicle-mounted terminal, data transmission and monitoring center. The vehicle terminal part includes: a monitoring parameter sensor (1), a data collector (2), and a wireless data transmission terminal (4); the data transmission part includes a GPRS wireless communication network (7) and an Internet network (8); the monitoring center part includes: Internet access equipment, a monitoring center computer (11), and monitoring computer software.

[0026]...

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Abstract

The invention discloses a system for remotely monitoring the operation state of an engineering vehicle. The monitoring system consists of a vehicle-mounted terminal part, a data transmission part and a monitoring center part, wherein the vehicle-mounted terminal part comprises a monitoring parameter sensor, a data acquirer and a wireless data transmission terminal; the data transmission part comprises a general packet radio service (GPRS) wireless communication network and an Internet network; and the monitoring center part comprises Internet access equipment, a monitoring center computer and monitoring computer software.

Description

technical field [0001] The invention relates to a monitoring system, in particular to a remote monitoring system for the running state of engineering vehicles. Background technique [0002] Engineering vehicles mainly refer to special engineering vehicles such as excavators, bulldozers, cranes, and cranes. The prices of these vehicles are relatively expensive, and the working environment is harsh. Therefore, during use, they are monitored in real time to keep abreast of the working status of the vehicles, thereby reducing losses caused by vehicle failures. [0003] GPRS is a new GSM data service, which can provide mobile users with wireless packet data access services. GPRS mainly provides a connection between mobile users and remote data networks. Its advantages mainly include: high resource utilization, wide range of use, high transmission rate, instant Internet access, always online, reasonable billing, etc. At present, the highest data transmission rate of GPRS network...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B23/02
Inventor 张为春邹广德崔方玲
Owner SHANDONG UNIV OF TECH
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