The utility model discloses a medicine device is spouted to highway middle separation zone nursery stock location, including first spray tube, the left side swing joint of first spray tube has the movable block, the bottom swing joint of movable block has the second spray tube, the top of second spray tube is run through the movable block and is extended to the top of movable block, the first shower nozzle of bottom fixedly connected with of first spray tube, the right side fixedly connected with second shower nozzle of second spray tube, the top fixedly connected with bracing piece of first spray tube, the top fixedly connected with backup pad of bracing piece, the top of first spray tube and the right side intercommunication that is located the bracing piece have drug spraying pipe, the top fixedly connected with of backup pad spouts medicine pressure gauge, drug spraying pipe's top run through the backup pad and with spout medicine pressure gauge fixed connection. The utility model discloses a problem that anagraph formula inefficiency is spouted to the tradition has been solved in first spray tube, movable block, second spray tube, drug spraying pipe and the cooperation of spouting medicine pressure gauge.