Intelligent environment box for performing rock-soil body hydrothermal cycle test

The invention discloses an intelligent environment box for performing a rock-soil body hydrothermal cycle test, and the box comprises a box body and a box cover, and further comprises an electric three-way valve, an exhaust fan, a cold and hot controller, a water level sensor, a temperature sensor, a data acquisition device and a system control device; a grid plate is horizontally arranged in thebox body; the grid plate divides the inner space of the box body into a first box body area on the upper portion and a second box body area on the lower portion, the temperature sensor is arranged inthe first box body area, the water level sensor is arranged in the second box body area, the electric three-way valve is arranged at the bottom of the box body, and the exhaust fan and the cold and heat controller are arranged in the outer wall of the non-bottom face of the box body or a box cover. The temperature sensor and the water level sensor are both connected with the data acquisition device, and the data acquisitio