Intelligent building weak current engineering safety alarm system

Abstract

The invention discloses an intelligent building weak current engineering safety alarm system, relates to the technical field of weak current engineering, and aims to solve the problem that an effective early warning mechanism for weak current safety is lacked in a weak current well in the prior art. According to the key points of the technical scheme, the system comprises: a box body, wherein thebox body is provided with a plurality of connection serial ports and is connected with an external to-be-detected circuit and maintenance equipment through data lines; a weak current acquisition module which is used for acquiring a current signal in a circuit; a processing module which is used for converting the current signals acquired by the weak point acquisition module into numerical data; a terminal which is used for receiving the numerical data acquired by the processing module; and a wireless transmission module which is used for realizing data transmission between the terminal and theprocessing module. When the abnormal short circuit and power failure happen to the circuit, alarm information is transmitted to the terminal through the wireless communication module, and workers canconveniently go to the terminal for maintenance in time.

Description

technical field [0001] The invention relates to the technical field of weak current engineering, in particular to a safety alarm system for weak current engineering of an intelligent building. Background technique [0002] According to the strength of power transmission power, it can be divided into strong current and weak current, and weak current engineering is a classification of electric power application. In practical applications, the power consumption of buildings and buildings generally refers to the weak current of AC 220V50Hz and below, which is mainly for people. Daily life electricity, such as air conditioning electricity, lighting electricity, power electricity and so on. [0003] In the actual use process, especially office buildings, apartments and other buildings will be equipped with corresponding weak current wells for the branching of weak current cables, and there is no effective early warning mechanism for weak current safety in weak current wells. When...

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Problems solved by technology

[0003] In the actual use process, especially office buildings, apartments and other buildings will be equipped with corresponding weak current wells for the branching of weak current cables, and there is no effective early warning mechanism for weak current safety in weak current wells. When an abnormal short circuit or power failure occurs in the equipment, it may even cause an open flame, which affects the normal production and life of the building. Moreover, the current device uses an alarm sound warning or an alarm light warning, which is very easy to cause and affect the power supply. Panic of people inside the building

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