30-03-2018 дата публикации
Номер: CN0207164957U
The utility model discloses a slip mass distributing type wireless monitoring system, including acquisition station and the several sensor node of setting in the monitoring well, the acquisition station includes the singlechip, and with power module, ZIGBEE wireless transmission module and the GSM module that the singlechip is connected, every sensor node all includes a master control MCU, and with biax acceleration sensor and the ZIGBEE module that master control MCU is connected, the outside cladding casing of every sensor node all is provided with three horizontally bracing piece on every casing outer wall, the casing passes through the bracing piece to be fixed it in the monitoring well to set up along monitoring well direction of height equidistance. Adopt wireless mode to carry out data transmission, avoided the loaded down with trivial details of wire transmission, promoted the portability of system greatly. And wireless transmission's mode, the plenty of time has been practicedthrift ...
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