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Novel deep ploughing machine capable of performing automatic sowing and using method thereof

A deep tiller, a new type of technology, applied in applications, agricultural machinery and implements, devices for capturing or killing insects, etc. The effect of simplifying the inter-farm labor process, avoiding uneven ploughing, and using good results

Inactive Publication Date: 2019-01-11
黄涌芮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional animal plow plow has uneven plow bottom, the plow depth is generally only about 12cm, and it cannot turn the soil well. At present, rotary tillage is the main method in many areas, but the rotary tiller is affected by the power transmission mechanism of the tractor and the rotary tiller. Restricted by factors such as the diameter of the tiller blade, the operating depth of rotary tillage does not exceed 15cm. In Yunnan, Guizhou, Sichuan and other regions, the tillage depth of the micro-tiller that is developing rapidly is only about 10cm.
If things go on like this, the thickness of the mellow soil layer decreases, and the thickness of the plow bottom layer increases, which brings many problems to the cultivated land: first, the plowing depth is too shallow, only about 10cm on the surface, and the air permeability and water permeability of the plow bottom layer are very poor. The development of the root system after entering the bottom of the plow is seriously affected, making the root system of the plant underdeveloped, thereby affecting the growth of the plant; secondly, shallow plowing cannot kill the pests and eggs in the deep soil, and the pests will cause damage to the crops after they mature. Thirdly, the fertilization of the land generally only reaches the surface of the soil layer, and there are problems of shallow fertilization depth and uneven fertilizer amount; finally, due to the extensive use of chemical fertilizers, the soil compaction is more serious, and the traditional farming methods cannot well compact the soil. break up the soil
The utility model deepens the depth of the cultivated land through the plowing method of the two-stage plowing knife, and puts the fertilizer into the soil during the plowing process, which has the effect of fertilizing while plowing the land; but the plowing method of the utility model cannot ensure the uniformity of soil fertilization , the fertilization opening on the secondary tiller blade is also easily blocked by soil, and it has no function of pesticide application and insecticide. It cannot break up the compacted soil while cultivating the land, and its practicality is not enough.

Method used

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  • Novel deep ploughing machine capable of performing automatic sowing and using method thereof
  • Novel deep ploughing machine capable of performing automatic sowing and using method thereof
  • Novel deep ploughing machine capable of performing automatic sowing and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] As shown in the accompanying drawings of the description, a new type of deep tiller capable of automatic sowing includes a car body 1, a plow tool 2, a soil collection and feeding device 3 and a control system; the top of the car body 1 is provided with an operating room 41 , the bottom is provided with four groups of crawler moving mechanisms 42; the plow tool 2 mainly includes a connecting fork frame 4, a front plow share 6, a connecting plate 7 and a rear plow share 10; one end of the connecting fork frame 4 is hinged on the car body 1 The rear part of the hinge is provided with a rotating motor 5, and the other end is divided into two forks, which are respectively connected to the front plow share 6 and the connecting plate 7; three groups of hydraulic cylinders 9 are arranged on the connecting plate 7; the hydraulic cylinders The end of 9 is connected to the rear plow share 10; the bottoms of the front plow share 6 and the rear plow share 10 are all arranged front a...

Embodiment 2

[0050] Embodiment 2 is basically the same in structure and principle as Embodiment 1, except that a filling baffle 21 is provided on the side where the front end of the coulter 8 is narrowed. The function of the filling baffle plate 21 is to supplement the gap between the coulters 8, so that the cultivated land is plowed more evenly.

Embodiment 3

[0052] Embodiment 3 is basically the same in structure and principle as Embodiment 1, except that an inclined block 34 is provided on the top of the fertilizer spraying port 33 . The function of the soil retaining inclined block 34 is to block the fallen soil and protect the fertilizer spraying port 33 .

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PUM

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Abstract

The invention provides a novel deep ploughing machine capable of performing automatic sowing and a using method thereof. The novel deep ploughing machine capable of performing automatic sowing comprises a car body, a plough tool, soil collecting and adding devices and a control system, wherein the plough tool mainly comprises a connection fork rack, a front plough head and a rear plough head; theconnection fork rack is hinged with the car body, the end part is provided with the front plough head and the rear plough head, and the inner part is provided with a first screw conveyor rod; two groups of plough knives are arranged on the front plough head and the rear plough head respectively in an inserting mode; each soil collecting and adding device mainly comprises a soil conveying device, asoil loosening cavity and a soil return conveying belt; one end of the soil conveying device is connected with the front plough head and the back plough head, and the other end is lifted upward to the soil loosening cavity; the soil loosening cavity is internally provided with a soil loosening rotating column; the soil return conveying belt is arranged below the soil loosening rotating column; the soil collecting and adding device is connected with a fertilizer adding box, a pesticide adding box and a seed bin; and the seed bin is downwardly connected with a seed falling channel and a sowingport. The practicability is strong, the working efficiency is high, and various problems brought by the traditional shallow ploughing can be improved.

Description

technical field [0001] The invention belongs to the field of agricultural machinery, and in particular relates to a novel deep cultivator capable of automatic sowing and a use method thereof. Background technique [0002] The growth of crops needs to be rooted in the mellow soil layer, and under the mellow soil layer is the bottom layer of the plow, which is the maximum depth of cultivation. The traditional animal plow plow has uneven plow bottom, the plow depth is generally only about 12cm, and it cannot turn the soil well. At present, rotary tillage is the main method in many areas, but the rotary tiller is affected by the power transmission mechanism of the tractor and the rotary tiller. Restricted by factors such as the diameter of the cultivating knife, the operating depth of rotary tillage does not exceed 15cm. In Yunnan, Guizhou, Sichuan and other regions, the cultivating depth of the micro-tiller that is developing rapidly is only about 10cm. If things go on like th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B49/06A01M7/00
CPCA01B49/06A01B49/065A01M7/0014
Inventor 黄涌芮
Owner 黄涌芮
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