A fertilization device with adjustable fertilization spacing for farmland

Abstract

The invention discloses a fertilization device with a function of adjusting fertilization spacing used for a farmland. The device comprises a machine body, wherein the machine body is internally provided with a water storage cavity, the upper side of the water storage cavity is provided with a transmission cavity, the upper side of the transmission cavity is provided with a spacing adjusting cavity, the top wall of the spacing adjusting cavity is provided with a discharge cavity, the left and right side walls of the spacing adjusting cavity are symmetrically provided with sliding grooves, andthe bottom side of the machine body is provided with a roller cavity. The machine body is pushed to move forward, a roller is accordingly driven to rotate, a roller shaft is accordingly driven to rotate, a through-going shaft is accordingly driven to rotate, and a sixth bevel gear is accordingly driven to rotate, so that power is provided for the device. The device is designed to be a cart type, which reduces the farmers' body loss and facilitates operation; through an adjustable fertilization rod, the device can meet the requirements of the crops of different planting distances, thereby greatly improving the practicability.

Description

technical field [0001] The invention relates to the field of agricultural fertilization, in particular to a fertilization device used in farmland with adjustable fertilization spacing. Background technique [0002] At present, with the development of society, the farming methods in rural areas are also quietly changing. At present, my country’s rural areas still occupy a large proportion of my country’s urban-rural ratio. In rural areas, agriculture is the capital that farmers rely on for survival, but in daily life During fertilization, farmers still use the traditional manual fertilization method of carrying fertilizers on their bodies and fertilizing in the field. The traditional fertilization method not only causes great harm to the farmers' bodies, but also is slow and inefficient, while corn, sugarcane, etc. Crops need to be fertilized multiple times during the growth process. At present, small fertilization devices cannot achieve spacing adjustment, while large fertiliz...

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Problems solved by technology

[0002] At present, with the development of society, the farming methods in rural areas are also quietly changing. At present, my country’s rural areas still occupy a large proportion of my country’s urban-rural ratio. In rural areas, agriculture is the capital that farmers rely on for survival, but in daily life During fertilization, farmers still use the traditional manual fertilization method of carrying fertilizers on their bodies and fertilizing in the field. The traditional fertilization method not only causes great harm to the farmers' bodies, but also is slow and inefficient, while corn, sugarcane, etc. Crops need to be fertilized multiple times during the growth process. At present, small fertilization devices cannot achieve spacing adjustment, while large fertilization devices are not only difficult to enter the grown crops, but also have a certain impact on the growth of crops due to exhaust emissions. Thereby it is necessary to invent a fertilization device that can be used in the field and can change the fertilization distance

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