Soil tillage device with deep scarification and harrow smashing and leveling functions

A leveling and raking technology, applied to agricultural machinery and implements, shovels, plows, etc., to improve the loosening effect, ensure leveling, and prolong the service life

Active Publication Date: 2015-10-07
XINPING ZI YAN AGRI MACHINERY ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the existing deficiencies in the multifunctional integration of existing soil subsoiling and crushing and leveling equipment, the structure of the subsoiling device, and the adaptability of the raking and leveling device to the soil conditions, and provides a machine with subsoiling and raking and leveling Functional Soil Tillage Equipment

Method used

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  • Soil tillage device with deep scarification and harrow smashing and leveling functions
  • Soil tillage device with deep scarification and harrow smashing and leveling functions
  • Soil tillage device with deep scarification and harrow smashing and leveling functions

Examples

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Embodiment 1

[0039] Such as Figure 1-8 ,as well as Figure 10 As shown, a kind of soil cultivation equipment with subsoiling and raking and leveling functions described in this embodiment is characterized in that it includes a subsoiling device, a raking and leveling device, a connecting mechanism between the two and a raking and leveling device. As for the lifting mechanism, the subsoiling device is arranged at the front, and the raking and leveling device is at the rear.

[0040] The subsoiling device includes a plow frame 1 , a plow post 2 welded to the lower end of the plow frame 1 and a subsoiling knife 3 connected with the plow post 2 .

[0041] The plow frame 1 includes a bottom frame 101 and a vertical frame 103 provided with an inclined and fixed pull rod 102. The upper base 104 of the plow frame 1 is short, and the lower base 105 is long. The two are parallel to each other, and one end of the lower base 105 is close to the traction Power equipment, and its two ends are respect...

Embodiment 2

[0053] Such as Figure 10 , 11 As shown, a kind of soil tillage equipment described in this embodiment has the functions of subsoiling and raking and leveling. The degree of leveling automatically adjusts the state of the broken soil leveling device, a pressing plate 12 is set between the subsoiling device and the raking leveling device, and the lifting mechanism is set to a form in which the motor 14 is combined with the controller; The pressing plate 12 is in real-time contact with the soil surface, and is connected with the trigger position sensor 13. The position sensor 13 needs a certain value of pressure to trigger, and a small value fluctuation will not affect its signal trigger. In the process of advancing, the amplitude of the soil surface Small bumps can be smoothed under the action of the weight of the pressing plate 12, and will not cause the trigger position sensor 13 to trigger. Only when the overall height of the soil surface changes significantly, and the sens...

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Abstract

The invention provides a soil tillage device with deep scarification and harrow smashing and leveling functions, and belongs to the technical field of agricultural machinery. The soil tillage device comprises a deep scarification device, a harrow smashing and leveling device, a connection mechanism of the deep scarification device and the hollow smashing and leveling device, and a lifting mechanism controlling the working height of the harrow smashing and leveling device. The deep scarification device is arranged on the front part, and the harrow smashing and leveling device is arranged on the rear part. By means of the soil tillage device, the deep scarification device and the harrow smashing and leveling device are organically combined together, the operation cost is reduced, soil compaction caused by repetitive work of agricultural machinery is reduced, and the operation depth is adjusted through the dead weight of the connection mechanism of the deep scarification device and the harrow smashing and leveling device and the dead weight of the harrow smashing and leveling device.

Description

technical field [0001] The invention relates to the technical field of special machinery for agricultural land leveling, in particular to a device with the functions of soil deep loosening and raking and leveling. Background technique [0002] Before tilling the soil, it is first necessary to carry out deep loosening to break the hard plow bottom layer, so that the plow layer of the soil can be fully loosened, and promote the ripening of the deep soil, and then harrow and pulverize the surface layer of the soil to make the soil surface level . [0003] In the traditional farming mode, the above process requires the use of at least two kinds of special equipment, one is a subsoiler, which is used to deeply loosen the soil, and the other is a rake, which is used to crush and level the soil surface. However, there are some deficiencies in this two-program operation method. First, two sets of equipment are required, and the cost is relatively high; After the subsoiler works, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B49/02
Inventor 刘世恩白家富侯俊李艳芳
Owner XINPING ZI YAN AGRI MACHINERY ENG CO LTD
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