Underground intelligent vehicle four-wheel weighing and data analysis device

The utility model relates to an underground intelligent vehicle four-wheel weighing and data analysis device. In order to overcome the defects in the prior art, the utility model comprises a left rail, a right rail and two pairs of rail-mounted weighing sensors, the two pairs of rail-mounted weighing sensors are respectively arranged on the left rail and the right rail, four wheels of a to-be-measured mining flat car can just be pressed on the rail-mounted weighing sensors in a one-to-one correspondence manner, and the device also comprises two basic steel frames, the two basic steel frames are arranged below the left rail and the right rail respectively and support the left rail, the right rail and the rail type weighing sensors on the left rail and the right rail respectively. The foundation steel frame is equivalent to a longitudinally arranged sleeper additionally arranged below the rail-mounted weighing sensor, so that the foundation support of the rail-mounted weighing sensor and the peripheral rail is