Backpack brush cutter working beam walking bracket

The utility model discloses a backpack brush cutter working beam walking bracket, it includes that support frame body, truckle, setting establish the pressure spring on the truckle frame at the truckle frame on truckle upper portion and cover, be equipped with cutting shaft via hole and a plurality of mounting hole on the support frame body, the peripheral outside extension of support frame body evenly is equipped with three connecting plates, and the connecting plate leans on the end in the outside to be equipped with the counter sink, and the truckle passes counter sink cooperation locking device and this body coupling of support frame through the truckle frame. The utility model discloses simple structure, processing convenience, the height -adjustable that mows, resistance to shock superiority, place suitability are by force, job stabilization nature is high, the removal is nimble, the dismouting is simple and easy, can further reduce operator's intensity of labour and work efficiency, specially adapted i