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Bud-containing tuber seed fixing device for sowing tuber crops and sower comprising same

The technology of a fixing device and a seeder, which is applied in the field of agricultural machinery, can solve the problems of low work efficiency, high price, complicated structure of the seeder, etc., and achieve the effect of preventing the chain from being stuck and preventing the inability to sow.

Pending Publication Date: 2018-04-24
ZAOZHUANG HAINA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are two sowing methods for potatoes. One is to sow potatoes directly without buds after cutting into pieces. This method has realized mechanized sowing; the other is to shave potatoes and accelerate germination, and the sprouts will grow to about 3cm before sprouting. Sowing, this kind of budding requires that the sprouts must face up when sowing. Now sowing is all done manually, with low work efficiency and high labor intensity. The shape of the potato pieces is irregular, and it is also required that the potato seedlings must be sown upwards. When using the existing potato planter for potato sowing, some potato sprouts are upward and some downward, and it is impossible to ensure that all potato sprouts are upward. This affects the growth of potatoes
Although some seeders can make the sown potato sprouts face up, these seeders have complex structures, high failure rates, high manufacturing costs, and high prices.
The main reason that is difficult to promote is because there is not a suitable fixing device for fixing crops, therefore, it is necessary to further improve the potato seeder

Method used

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  • Bud-containing tuber seed fixing device for sowing tuber crops and sower comprising same
  • Bud-containing tuber seed fixing device for sowing tuber crops and sower comprising same
  • Bud-containing tuber seed fixing device for sowing tuber crops and sower comprising same

Examples

Experimental program
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Effect test

Embodiment 1

[0040] Such as Figure 4 Shown, a kind of fixing device that is used for sowing ripe seed with bud of tuber crop, a kind of fixing device that is used for sowing, is characterized in that comprises fixing holder 8, is provided with fixing end 9 on fixing holder 8, described The fixed end 9 is a structure that can be penetrated into crops for fixing. The end of the fixed end 9 is pointed or sharp. The fixed support 8 is bent, and its tail end is provided with a fixed end 9, and the other end of the fixed support 8 is provided with a fixed plate 7, wherein the fixed end is a separate needle-shaped structure, which saves the most material. Moreover, the installation is simple and the replacement is convenient.

Embodiment 2

[0042] Such as Figure 5Said, a fixing device for sowing mature seeds with buds of potato crops, a fixing device for sowing, is characterized in that it includes a fixing bracket 8, and a fixing end 9 is arranged on the fixing bracket 8. The described The fixed end 9 is a structure that can be penetrated into crops for fixing. The end of the fixed end 9 is a sharp structure, the fixed bracket 8 is bent, its tail end is provided with a fixed end 9, and the other end of its fixed bracket 8 is provided with a fixed plate 7, wherein the fixed end It is composed of multiple needle-shaped structures, and the combination of multiple needles can fix the crops more firmly, preventing the crops from falling into the soil before they enter.

Embodiment 3

[0044] Such as Figure 1~3 As shown, a seeder includes a fixing device 1, which is characterized in that the fixing device 1 is installed on a transmission mechanism, and the transmission mechanism drives the fixing device 1 to perform an elliptical motion. The transmission mechanism includes a driving shaft 3 and a driven shaft 4, a support frame 6 is arranged between the driving shaft 3 and the driven shaft 4, a chain 2 is installed between the shafts of the driving shaft 3 and the driven shaft 4, and the chain 2 A fixing device 1 is arranged on it. The lower end of the support frame 6 is provided with a ditch opener 5 . The fixing plate 7 of the fixing device 1 has holes, and the fixing plate 7 and the fixing piece 11 are fixed by screws 10. The fixing piece 11 is bent, and one end thereof is fixedly connected with the fixing plate 7, and the other end It is fixedly connected with the chain 2. Among them, the device is a chain structure, which makes an elliptical circula...

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Abstract

The invention discloses a bud-containing tuber seed fixing device for sowing tuber crops and a sower comprising the same. The bud-containing tuber seed fixing device is characterized by comprising a fixing support, a fixing end is arranged on the fixing support and is of a structure which can be inserted into bud-containing tuber seeds of the tuber crops to play a role in fixing, and the end of the fixing end is of a pointed or sharp structure, so that budded mature seeds of tuber crops can be simply inserted on the fixing end. The sower is simple in structure, reliable in performance, easy tomanufacture, low in cost and capable of making all sowed crop bud seedlings to be upward.

Description

Technical field: [0001] The invention relates to the technical field of agricultural machinery, in particular to a fixing device for sowing potato crops with buds and a seeder composed of the fixing device. Background technique: [0002] Potatoes have been widely valued by government departments because of their increasingly important role in ensuring food security. In 2010, China released the twelfth five-year plan for the potato industry, which mentioned that by 2015, China's total potato production will reach 150 million tons, the planting area will reach 120 million mu, and the compound annual growth rate will reach 13%. . At present, there are two sowing methods for potatoes. One is to sow potatoes directly without buds after cutting into pieces. This method has realized mechanized sowing; the other is to shave potatoes and accelerate germination, and the sprouts will grow to about 3cm before sprouting. Sowing, this kind of budding requires that the sprouts must face ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C9/06A01C9/02A01C5/06
CPCA01C5/062A01C9/00A01C9/02A01C9/06
Inventor 雷志远侯钦席贾平
Owner ZAOZHUANG HAINA TECH