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Laser measurement and control subsoiling and rotary tillage and leveling combined machine

A combined operation machine and subsoiling technology, applied in agricultural machinery and tools, agriculture, electrical program control, etc., can solve the problems of increasing the number of operations and adverse effects on the normal growth of crops, so as to reduce the number of times of entering the field and improve the efficiency of field operations , Clearing and high precision effect

Inactive Publication Date: 2017-08-11
HEBEI AGRICULTURAL UNIV.
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, after a single subsoiling operation, soil ridges and soil ditches are formed on the soil surface, causing unevenness and large soil clods, which have adverse effects on planting and normal growth of crops; subsoiling + rotary tillage, subsoiling + rotary tillage + stubble removal After the joint operation, the soil surface is loose, and the soil surface is leveled by the farmland leveler, and the soil surface is ready for sowing, which increases the number of operations. Therefore, there is an urgent need for a machine that can complete soil deep loosening, surface soil rotary tillage, stubble removal, and cleaning at one time. joint operating machine

Method used

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  • Laser measurement and control subsoiling and rotary tillage and leveling combined machine
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  • Laser measurement and control subsoiling and rotary tillage and leveling combined machine

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with the accompanying drawings. The laser scanner (11) is placed on a selected plane to scan to form a reference plane (12), and the laser receiver guide sleeve (2) is installed on both sides of the support plate (10). side, the laser receiver (1) passes through the lower end of the laser receiver guide sleeve (2) and pushes against the chute of the arc-shaped leveling scraper (3), and a connecting spring (4) is installed between the laser receiver and the laser receiver. Between the guide sleeves (2), the two sides of the arc-shaped flattening scraper (3) are equipped with adjustment rods (5), and the middle slide rod (9) is installed in the middle, and the adjustment rods (5) pass through the cross Sliding sleeve (6), the adjusting oil cylinder (8) is installed on the cross sliding sleeve (6), the piston rod is connected with the adjusting rod (5), and the cross sliding sleeve fixing plate (7) is inst...

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Abstract

The invention relates to a laser measurement and control subsoiling and rotary tillage and leveling combined machine. The complete machine comprises a subsoiling device, a rotary tillage device and a laser measurement and control and leveling assembly, wherein the subsoiling device is located in front of the complete machine, the rotary tillage device is mounted at the back of the subsoiling device through a hinge bar, and the laser measurement and control and leveling assembly is mounted at the tail of the rotary tillage device. According to the laser measurement and control subsoiling and rotary tillage and leveling combined machine, subsoiling and rotary tillage and leveling integrated operation can be achieved, multiple operation such as soil subsoiling, surface soil rotary tillage soil pulverizing, stubble cleaning and leveling is finished at one time, and therefore a soil surface reaches a ready-to-sow state, the frequency of land entering of machines and tools is reduced, multiple compaction for soil is avoided, the field operation efficiency is improved, and the depth of the subsoiling and rotary tillage can be regulated according to the demands of agriculture; the laser measurement and control and leveling assembly achieves surface automatic leveling, and the leveling precision is high.

Description

technical field [0001] The invention relates to an operation equipment integrating subsoiling, rotary tillage and clearing and leveling of farmland, in particular to a combined operation machine for subsoiling, rotary tillage and clearing with laser measurement and control. Background technique [0002] At present, after a single subsoiling operation, soil ridges and soil ditches are formed on the soil surface, causing unevenness and large soil clods, which have adverse effects on planting and normal growth of crops; subsoiling + rotary tillage, subsoiling + rotary tillage + stubble removal After the joint operation, the soil surface is loose, and the soil surface is leveled by the farmland leveler, and the soil surface is ready for sowing, which increases the number of operations. Therefore, there is an urgent need for a machine that can complete soil deep loosening, surface soil rotary tillage, stubble removal, and cleaning at one time. Combined operating machine for the j...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B49/02G05B19/04
CPCA01B49/02G05B19/04
Inventor 刘江涛弋景刚袁永伟李珊珊孔德刚王春辉
Owner HEBEI AGRICULTURAL UNIV.
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