Real-time monitoring system for road inspection well covers
A technology of real-time monitoring system and manhole cover, applied in the direction of instruments, alarms, etc., can solve the problems of high operating flow costs, large investment in municipal infrastructure, heavy operation and maintenance workload, etc., to reduce the occurrence of false alarms, reduce maintenance costs, Strong anti-interference ability
Inactive Publication Date: 2015-03-25
SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI
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[0005] At present, the publicly reported inspection manhole cover monitoring systems mainly include: 1. The manhole cover monitoring terminal uses public networks such as GPRS / 3G, but each manhole cover must be equipped with a SIM card, which requires a large investment and high operating traffic costs; 2. The manhole cover monitoring terminal uses Zigbee The short-distance interconnection sets are realized, and the line-of-sight distance is generally only about 100 meters, and the metal manhole cover has a greater shielding effect on the communication module under the manhole cover, resulting in a shorter transmission distance, requiring a large number of upper-level regional control terminals, and huge investment in municipal infrastructure
At the same time, most of the manhole cover monitoring terminals only monitor the state of the manhole cover through physical sensors, which has high power consumption, heavy operation and maintenance workload, and high cost
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[0018] Below in conjunction with specific embodiment, further illustrate the present invention. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.
[0019] Such as figure 1 As shown, the present invention provides a real-time monitoring system for road manhole covers. The road manhole cover real-time monitoring system at least includes: a manhole cover monitoring terminal, an area control terminal, a monitoring management center, an auxiliary management terminal and the like.
[0020] The main function of the manhole cover monitoring terminal is to use a variety of sensor...
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The invention relates to a real-time monitoring system for road inspection well covers. The real-time monitoring system comprises well cover monitoring terminals, an area control terminal, an assistant management terminal and a monitoring management center. The well cover monitoring terminals monitor the states of well covers through multiple sensors in real time cooperatively. The area control terminal achieves transmission networking with the well cover monitoring terminals, is in communication with the monitoring management center and is used for achieving information aggregation, fusion processing, warning condition dissemination and network maintenance of the well cover monitoring terminals within the area. The monitoring management center is a center for distributed partitioned management, creation and storage and maintenance and is used for achieving nearby linkage maintenance to improve the response processing timeliness. The assistant management terminal is connected with the area control terminal through a wireless network and used for achieving intelligent defense organization and defense withdrawal operation in the normal construction process of maintenance process of roads to prevent fake warning. The real-time monitoring system has the advantages that the reliability is high, the capital construction investment is small and operation and maintenance are convenient and fast.
Description
technical field [0001] The invention relates to the technical field of public safety, in particular to a real-time monitoring system for road manhole covers. Background technique [0002] Manhole covers are lost or damaged due to theft and other reasons, which will become a huge hidden danger to public safety and pose a serious threat to the safety of pedestrians and vehicles. Incidents of casualties caused by swallowing people in inspection wells are frequently seen in the newspapers in various places. Therefore, in order to ensure the safety of personnel and public facilities, it is urgent to strengthen the management of inspection well covers for urban road inspection wells. [0003] However, due to the large number of urban manhole covers, numerous management subjects, and complex property rights, the safety management and maintenance of road manhole covers has become a major problem in urban management. At present, manual inspections are mainly used to check and maint...
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IPC IPC(8): G08B25/00
CPCG08B25/004G08B25/008
Inventor邱云周李令张力李凤荣王康如王冠营何为
OwnerSHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI