LoRa water meter ad hoc network meter reading system

The utility model discloses a LoRa water meter ad hoc network meter reading system, and particularly relates to the field of wireless meter reading, which comprises a plurality of LoRa water meter terminals arranged in a floor water meter well and a data transfer module for summarizing meter reading data of the plurality of LoRa water meter terminals, data transmission between the LoRa water meter terminals and the data transfer module is completed through a Bluetooth communication technology; and the data transfer module comprises a terminal shell and a microprocessor embedded in the terminal shell. According to the wireless water meter reading system, the LoRa technology is adopted for data transmission, so that the meter reading system is simpler, more efficient, low in operation cost, long in propagation distance, high in communication reliability and ultralow in power consumption, the standby time can reach 10 years at most under the condition that a common battery is used for supplying power, and the wi