Miniature ground loosing machine

Abstract

The invention relates to a soil cultivation machine and particularly relates to a miniature ground loosing machine which is simple in structure, strong in power and high in working efficiency. The miniature ground loosing machine comprises a hanging device, a transmission device and a soil cutter, wherein the transmission device comprises an input belt pulley (1) and a transmission shaft (2), the input belt pulley (1) is connected with an driving chain wheel, a driven chain wheel is arranged at the center of the transmission shaft (2), the driving chain wheel is connected with the driven chain wheel through a chain, a chain box (3) is arranged outside the chain in a sealing mode, the hanging device is fixedly connected with the outer side of the chain box (3), and the soil cutter is fixedly arranged on the transmission shaft (2). According to the miniature ground loosing machine, by the aid of the chain box (3) which is arranged in the sealing mode, protection and dust prevention of the chain are achieved, the life is prolonged, the chain box (3) directly acts upon the connection among all devices, the structure is greatly simplified, the production cost is reduced, and the whole machine adopts the rack-free design. The miniature ground loosing machine has the advantages of being reasonable in design, exquisite in structure, convenient to use, simple to maintain and wide in application range.

Description

technical field [0001] The invention relates to a soil tillage machine, in particular to a miniature loosening machine. Background technique [0002] Agricultural machinery refers to various machinery used in crop planting and animal husbandry production, as well as in the primary processing and handling of agricultural and animal products. Agricultural machinery includes agricultural power machinery, farmland construction machinery, soil tillage machinery, planting and fertilization machinery, plant protection machinery, farmland drainage and irrigation machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery and agricultural transportation machinery, etc. Agricultural machinery in a broad sense also includes forestry machinery, fishing machinery, and rural sideline machinery such as sericulture, beekeeping, and edible fungus cultivation. [0003] Agricultural machinery is generally classified by use. Most of the machiner...

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Problems solved by technology

[0004] However, none of the existing rotary tillers can adapt to the intercropping areas of corn and wheat in the north. In the irrigated fields in the Hetao area of ​​Inner Mongolia and the Hexi Corridor in Gansu, the light and temperature conditions are more than enough for one crop and insufficient for two crops. Intercropping is often used in agricultural production. method, supplemented by plastic film mulching, to achieve the purpose of increasing production and efficiency; moreover, the interplanting of wheat and corn is mostly used, and the land area is large, but the land is not large and the distance between empty lines is small, and after wheat is harvested There are many broken stubbles, and the soil loosening operation needs to be completed after plowing. The existing rotary tillers are large in size, complex in structure, and high in cost. Both the machine and the loosening machine use independent power, which cannot meet the requirements in terms of stubble removal and soil penetration depth. When faced with large areas and small plots, the work efficiency is low and the labor intensity is high.

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