Supporting five-tooth plough for agricultural equipment

The utility model relates to the technical field of agricultural equipment, in particular to a supporting five-tooth plough for agricultural equipment. The supporting five-tooth plough comprises a machine frame rod, support rods and angular ploughs. The front end of the machine frame rod is upwardly bent and the machine frame rod is used for hanging an L-shaped structural rod of agricultural equipment. The support rods, vertical to the machine frame rod and kept in horizontal states, are arranged at the front end and the rear end of a straight position at the rear end of the machine frame rod. The lower end, disposed at the position between the front and rear support rods, of the machine frame rod, is welded with an auxiliary plough installing rod. Two ends of each support rod and the auxiliary plough installing rod are connected with sets of angular ploughs via sleeves. The angular ploughs are formed by assembly of plough arms and plough heads. Upper ends of the plough arms are fixedly connected with the sleeves. The supporting five-tooth plough for agricultural equipment has following beneficial effects: the reasonable structural design is obtained in that a high-strength structural rod frame is provided with five sets of angular ploughs to solve problems such as fewer plough heads of plough handles hung by current equipment and low working efficiency; based on actual needs, positions of the angular ploughs are adjusted; soil is turn over uniformly; and the supporting five-tooth plough is used conveniently.