Energy-saving and environment-protecting rotary cultivator

Abstract

The invention discloses an energy-saving and environment-protecting rotary cultivator which comprises a cultivator body (5), a left handrail assembly (2), a right handrail assembly (1), a left tool rest assembly (8), a right tool rest assembly (7), a slotting tool assembly (4), a switch box assembly (10), a walking wheel assembly (11) and a transmission case (9). The output end of the transmission case (9) is connected with tool shafts of the left tool rest assembly (8) and the right tool rest assembly (7), and the switch box assembly (10) is installed on the left handrail assembly (2) or the right handrail assembly (1). The energy-saving and environment-protecting rotary cultivator further comprises a direct-current power supply (3) and a direct-current motor (6) installed on the cultivator body (5); the switch box assembly (10) and the direct-current power supply (3) are both connected with the direct-current motor (6) through wires, and an output shaft of the direct-current motor (6) is connected with the input end of the transmission case (9). According to the energy-saving and environment-protecting rotary cultivator, the direct-current motor is adopted as a driving device, an external power supply wire is not needed, diesel oil or gasoline does not need to be used, and the advantages of being low in noise, economical in energy, environmentally friendly and convenient to operate are achieved.

Description

technical field [0001] The invention relates to the field of rotary tillers, in particular to an energy-saving and environment-friendly rotary tiller, which is used for farming in gardens and agricultural areas. Background technique [0002] At present, the power devices of rotary tillers on the market are mainly fuel engines and AC motors. Fuel engines are expensive to use, relatively loud, and their emissions are not environmentally friendly. Moreover, fuel engines are heavy and difficult to pull. However, the AC motor needs to be connected to an external power supply through a power cord, which is inconvenient to use and has potential safety hazards. Contents of the invention [0003] The object of the present invention is to provide an energy-saving and environment-friendly rotary cultivator that is easy to operate, energy-saving and environment-friendly. [0004] The technical solution for achieving the above purpose is: an energy-saving and environment-friendly rota...

AI Technical Summary

Problems solved by technology

[0002] At present, the power devices of the rotary tillers on the market are mainly fuel engines and AC motors. The fuel engines are expensive to use, relatively loud, and the emissions are not environmentally friendly. Moreover, the fuel engines are relatively heavy and difficult to pull.

The AC motor needs to be connected to an external power supply through the power cord, which is inconvenient to use and has potential safety hazards

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