Adjusting device for moldboard plow

Abstract

The invention discloses an adjusting device for a conventional plow, which comprises a plow frame with a triangular structure. Several plow bodies are installed on the plow frame. There is an angle adjustment device between the plow column and the plow wall, a triangular bracket and a strut are arranged above the plow frame, a suspension frame is arranged above the support, one end of the strut is connected with the plow frame, and the other end is connected with the suspension The frame is connected together, a pulley frame is provided directly under the center of the pole, a universal pulley is provided on the pulley frame, a connecting rod is provided at the lower end of the pole, and an arc-shaped support plate is provided at the bottom of the connecting rod to adjust the angle. The device includes two hydraulic rods. The two hydraulic rods are respectively arranged on the left and right sides of the plow column. One end of the two hydraulic rods is connected to the plow column, and the other end is connected to the plow wall. It can realize the function of changing the depth of the cultivated land and adapt to different The plowing operation required to use land for crops is worth promoting.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an adjusting device for a conventional plow. Background technique [0002] With the increasing degree of industrialization in our country, the mechanization of agricultural production is an important measure to liberate the agricultural labor force. my country is a large agricultural country with a large land area and many types of agricultural land. The research and development of agricultural machinery and equipment is largely affected by the region. Due to the limitation of certain types of land use, the corresponding demand for agricultural machinery will be small. Many enterprises are unwilling to invest in research and development. They also face different planting crops and have different requirements for overall depth, such as rice and other crops. The depth of soil preparation is required to be shallow. Crops such as soybeans need rhizobia in the roots, so t...

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Problems solved by technology

[0002] With the increasing degree of industrialization in our country, the mechanization of agricultural production is an important measure to liberate the agricultural labor force. my country is a large agricultural country with a large land area and many types of agricultural land. The research and development of agricultural machinery and equipment is largely affected by the region. Due to the limitation of certain types of land use, the corresponding demand for agricultural machinery will be small. Many enterprises are unwilling to invest in research and development. They also face different planting crops and have different requirements for overall depth, such as rice and other crops. The depth of soil preparation is required to be shallow. Crops such as soybeans need rhizobia in the roots, so the land needs to be soft at a great depth, so the depth of soil preparation is relatively shallow. However, the current plow has a single shape, resulting in a relatively single depth of soil preparation. The degree of popularization of land for different crops is not high

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