Device for collecting data in complex environment by using Lora technology

The invention discloses a device for collecting data in a complex environment by using a Lora technology, and belongs to the technical field of environment data collection. The system comprises a data acquisition unit, a data transmission unit and a monitoring platform. The problem that condensation is generated due to the fact that a high-humidity environment is easily formed in an outdoor control cubicle or a terminal box and other devices of an existing large-scale transformer substation is solved, an LORA gateway is arranged in a control room and used for receiving data information sent by all sensor signal intelligent collection terminals through a signal relay device; the temperature and humidity collecting device collects temperature and humidity data in the box, the temperature and humidity data are transmitted to the monitoring platform through the sensor signal intelligent collecting terminal and the signal relay device to be processed and displayed, real-time monitoring values and historical curves