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Multifunctional portable intertilling, soil moisture preserving, fertilizing machine

A multifunctional and portable technology, applied in the direction of soil preparation machinery, fertilization devices, fertilizer distributors, etc., can solve the problems of lack of moisture conservation, high cost, high price, etc., and achieve flexible and light use, low operation cost and low production cost Effect

Inactive Publication Date: 2008-01-23
WHEAT RES INST OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing stubble cutting intertillage topdressing machines and other dry farming and water-saving agricultural machinery have the characteristics of high operating efficiency and changing a single function into a multi-functional one, but the common problem is that they need supporting power traction operations, which are relatively cumbersome and costly. The price is expensive, it is difficult for farmers to accept, and it is not suitable to work in the seedling stage of crops
In addition, the depth of intertillage is not easy to adjust, and the effect of moisture conservation cannot be achieved.

Method used

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  • Multifunctional portable intertilling, soil moisture preserving, fertilizing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] Embodiment 1: There are three functions to perform a single job. When performing a single cultivator operation, open the bolt 21 and remove the rake; lift the fertilizer guiding trenching pipe 10 through the adjusting nut 7 . It can be used for cultivating cotton, corn, peanuts and other mulching film crops in the seedling stage.

[0012] The rake includes a rake handle 16 and rake teeth 17 ; the frame crossbar 20 is an iron pipe, and the rake handle 16 is inserted into the iron pipe and fixed by bolts 21 . The rear ends of the arms 14 on both sides are mounted on the fixing plate 19 through the bolts 12 , and the fixing plate 19 and the width adjusting plate 18 are welded and fixed on the frame cross bar 20 .

[0013] When carrying out a single operation of raking, the fertilizer guiding ditching pipe 10 is lifted by adjusting the nut 7 . Open the bolts 12 on the fixing plate 19 and the bolts on the width adjustment plate 18 and the cross bar 20, and remove the two s...

Embodiment 2

[0015] Embodiment 2: There are three functions to perform two operations at the same time. When performing cultivating and raking operations, remove the top dressing device or move the fertilizer guiding trenching pipe 10 upward by adjusting the nut 7 . It can implement cultivating and raking of cotton, corn, peanuts and other mulching film crops in the seedling stage.

[0016] When carrying out top dressing and raking operations, just remove the cultivator device. It can be used for top dressing and raking at the jointing stage of corn and before and mid-term of Rehmannia glutinosa.

[0017] When carrying out topdressing and cultivating operations, remove the rake, and then remove the middle arm 13 and 15 in the cultivating device. It is mainly used when the field needs both topdressing and weeding.

Embodiment 3

[0018] Example 3: The combined operation of top dressing, cultivating and harrowing was carried out at the same time. This operation can be carried out only by removing the middle arm 13 and the middle arm 15 from the cultivator. Such as corn jointing period, Rehmannia glutinosa and other crops that need topdressing and cultivating in the early and middle stages. It can achieve the effects of topdressing, cultivating soil moisture and breaking clods.

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Abstract

A portable multi-functional cultivation soil moisture preservation fertilizer placement drill is provided, which aims at achieving high operation efficiency, low cost, portability, practicality and free from traction by power. The invention comprises a dressing device, a cultivation device, a prong, a frame and a land wheel; wherein, the frame is shaped similar as T, which has a vertical pole and a horizontal pole; the land wheel is arranged at front end of the horizontal pole and the prong is positioned at rear end of the horizontal pole; an armrest is arranged at upper end of the vertical pole. The dressing device comprises a fertilizer box and fertilizing components, wherein, the fertilizing components comprises a fertilizer transit box, a fertilizing tube, a casing and a fertilizing ditch pipe; the fertilizer transit box is adhered tightly to exit of the fertilizer box; the fertilizing tube is connected with the fertilizer transit box with its upper end and is connected with the fertilizing ditch pipe with its lower end; the fertilizing ditch pipe is mounted inside the casing which is fixed on the frame horizontal pole; the cultivation device comprises a fixed plate, a breadth adjusting plate, three ploughshare arms and a ploughshare; the ploughshare arm in the middle is fixed on the frame horizontal pole and that at two sides is respectively mounted through the fixed plate and the breadth adjusting plate.

Description

technical field [0001] The invention relates to a multifunctional and portable top-dressing machine for cultivating and maintaining moisture. Background technique [0002] Most of the existing dry farming and water-saving agricultural implements such as stubble-killing, inter-cultivation and top-dressing machines have the characteristics of high operation efficiency and change from a single function to a multi-function. The price is high, which is difficult for farmers to accept, and it is not suitable for operation in the seedling stage of crops. There are also cultivators whose depth is not easy to adjust and cannot achieve the effect of maintaining moisture. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to overcome the above-mentioned deficiencies of the prior art, and to provide a multi-functional and portable cultivator and moisture-reserving top dressing machine with high operation efficiency, low cost, lightness and practicality, and no ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B49/06A01C15/06A01B39/22
Inventor 崔欢虎王娟玲王裕智靖华马爱平黄明镜史忠良
Owner WHEAT RES INST OF AGRI SCI
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