Semiautomatic seeder

A technology of semi-automatic seeder and rotating device, applied in the direction of manual seeding tools, manure treatment, etc., can solve the problems of low degree of automation, single function of seeder, etc., and achieve the effect of expanding the scope of application and saving manpower

Inactive Publication Date: 2018-08-24
CHANGZHOU COLLEGE OF INFORMATION TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is: in order to overcome the problem that the function o

Method used

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Embodiment Construction

[0030] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0031] Such as figure 1 and figure 2 The shown semi-automatic seeder includes an inner tube 1 and an outer tube 2, a handle 18 is fixedly installed on the outer tube 2, and two handles 18 are arranged symmetrically about the center of the outer tube 2, so A pedal 19 is fixedly installed on the outer tube 2, and two pedals 19 are arranged symmetrically with respect to the center of the outer tube 2. In the outer tube 2, a guide tube is coaxially fixed at one end close to the blade 3. 20, such as image 3 As shown, the inner tube 1 is slidably arranged in the guide tube 20, the outer peripheral surface of the inner tube 1 is attached to the inner peripheral ...

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Abstract

The invention relates to a semiautomatic seeder. An inner sleeve is coaxially and slidably inserted in an outer sleeve, and a rotating device is arranged between the innersleeve and the outer sleeve;when the inner sleeve enters or be pulled out of the outer sleeve, the rotating device drives the inner sleeve to rotate, a plurality of blades are uniformly mounted fixedly on the circumference of the bottom end of the inner sleeve, and a soil scraping device is arranged at the bottom end of the outer sleeve and provided with a plurality of soil scrapers. When the inner sleeve enters the outer sleeve, the soil scrapers are gradually open; when the inner sleeve is pulled away from the outer sleeve, the soil scrapers gradually gather reversely to wrap the blades from the open state. The inner sleeve is driven to rotate through the rotating device to drive the blades to excavate soil in a rotating state, so that soil excavating speed is high, manpower is saved, and application range of the seeder is expanded. The semiautomatic seeder combines soil excavating with soil scraping, semiautomatic seeding is realized, labor efficiency and seeding quality are improved, and the semiautomatic seeder has value for popularization and application.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a semi-automatic seeder. Background technique [0002] At present, with the development of agricultural science and technology, various agricultural machinery appear in people's life. Such as various large-scale plowing machines, seeders and harvesters, etc., the seeder is one of the most important machinery in farming, it can greatly improve the work efficiency of laborers, but the use of large-scale seeders is relatively expensive, and it is only suitable for On a large area of ​​open and flat land, but now many rural farmlands are small-scale block cultivated land, and some land suitable for sowing is uneven, and many cultivated lands such as terraced fields are on the mountainside, and large seeders cannot be used. Therefore, many farmers are still using the most primitive sowing equipment, which makes the labor efficiency of the laborers very low, not only ea...

Claims

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Application Information

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IPC IPC(8): A01C7/02A01C5/02
CPCA01C7/02A01C5/02
Inventor 宋爱华
Owner CHANGZHOU COLLEGE OF INFORMATION TECH
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