Reversible lane direction isolation belt with short-distance and long-distance control function and operation method

The invention discloses a reversible lane direction isolation belt with short-distance and long-distance control and an operation method. The reversible lane direction isolation belt structurally comprises movable isolation guardrails and movable isolation piles. A driving device is arranged in the movable isolation pile and can be divided into six layers, the first layer is provided with moving wheels and related parts, the second layer is provided with planet wheels and parts, the third layer is provided with a motor, the fourth layer is provided with a single chip microcomputer, the fifth layer is provided with a battery, and the sixth layer is provided with an indicator lamp; the driving device is used for driving the movable isolation belt to move on the reversible lane so as to change the vehicle flow direction of the reversible lane. Through mechanical self-moving of the movable isolation guardrails, the isolation belt can adjust the driving direction of the reversible lane and separate traffic flows i