Wireless carbon monoxide sensor

Abstract

The invention relates to a wireless carbon monoxide sensor. The wireless carbon monoxide sensor comprises an upper shell, a lower shell, a handle assembly, a sensor probe device, a buzzer, a main circuit board and a power supply device, the buzzer is fixed on the upper shell by a buzzer press block, the main circuit board includes a display screen and is fixed on the upper shell, the handle assembly and a light alarm device are arranged at the upper end of the upper shell, the sensor probe device is arranged at the lower end of the upper shell, and the handle assembly includes a handle seat, ahandle rotatably arranged the handle seat, and handle nuts for fixing the handle pedestal on the upper shell. A battery and a wireless transmission system are integrated in the sensor, so the communication and power supply modes of traditional sensors are changed; and the quantity of power lines and data lines is reduced in the arrangement process of the sensor, so the sensor is convenient and easy to arrange, and the labor intensity of workers is reduced.

Description

technical field [0001] The invention relates to a carbon monoxide wireless sensor, which belongs to the technical field of mining equipment. Background technique [0002] The coal mine safety monitoring system plays a vital role in the process of coal mine safety production, and the stable and reliable work of various sensors is the basis for the stable operation of the monitoring system. The underground environment of coal mines is complex. For example, most of the tunneling face of the mine is excavated by blasting, so the communication lines of various sensors placed on the tunneling face are easily damaged, which affects the normal use of the safety monitoring system. In addition, with the change of the working surface, the communication line of the sensor will also change accordingly, and the workload of wiring is relatively large. Therefore, the market needs a wireless sensor to solve this problem. Contents of the invention [0003] According to the deficiencies in...

AI Technical Summary

Problems solved by technology

The underground environment of coal mines is complex. For example, most of the tunneling face of the mine is excavated by blasting, so the communication lines of various sensors placed on the tunneling face are easily damaged, which affects the normal use of the safety monitoring system.

In addition, with the change of the working surface, the communication line of the sensor will also change accordingly, and the workload of wiring is relatively large

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