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Seed covering device

A soil cover and seed technology, applied in the field of agricultural machinery, can solve the problems of slow speed, unsatisfactory soil cover, and low efficiency.

Active Publication Date: 2014-09-03
张掖市万里青绿化工程有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional mulching is generally performed by manual use of iron mills or plowshares. The former method is slow and inefficient, while the latter method has greater resistance and requires power machinery to work. For some small or scattered In the cultivated land, artificial iron milling and mechanical operation are not ideal, so it is necessary to provide an efficient and convenient fast seed covering machine

Method used

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Examples

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Embodiment Construction

[0012] exist figure 1 , figure 2 Among them, a T-shaped push rod 1 is set, a wheel shaft 2 is horizontally set at the lower end of the T-shaped push rod 1, a roller 3 is set at one end of the wheel shaft 2, and a movable arm 4 is set at the other end of the wheel shaft 2 through a looper 8, The other end of movable arm 4 is provided with a covering soil dish 5 by screw rod 6 .

[0013] exist image 3 In, or a subshaft 7 parallel to the wheel shaft 2 is set at the lower part of the push rod 1, and the movable arm 4 is set through the looper 8 on the subshaft 7, and the soil covering disk 5 is set through the screw rod 6 on the movable arm 4; or in A compression spring 9 is set between the movable arm 4 and the push rod 1, or a torsion spring 9 is set on the wheel shaft 2 or the countershaft 7, so as to give a downward elastic force to the soil covering plate 5.

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Abstract

The invention relates to agricultural implements, and particularly relates to a seed covering device. The seed covering device is provided with a T-shaped push rod, a lower end of the push rod is horizontally provided with a wheel shaft, one end of the wheel shaft is provided with a roller, the other end of the wheel shaft is provided with a movable arm through a movable sleeve, and the other end of the movable arm is provided with a soil covering disc through a screw; or the wheel shaft is provided with a countershaft that is in parallel with the wheel shaft at a position higher than that of the wheel shaft; or the lower part of the push rod is provided with the countershaft that is in parallel with the wheel shaft, the countershaft is provided with the movable arm through a movable sleeve, and the movable arm is provided with the soil covering disc through the screw; or a spring is arranged between the movable arm and the push rod; or the spring is arranged on the wheel shaft or the countershaft, so as to give a downward elastic force to the soil covering disc.

Description

[0001] technical field [0002] The invention relates to an agricultural implement, in particular to a seed covering device. Background technique [0003] Traditional mulching is generally performed by manual use of iron mills or plowshares. The former method is slow and inefficient, while the latter method has greater resistance and requires power machinery to work. For some small or scattered In the cultivated land, artificial iron milling and mechanical operation covering soil are not ideal, so it is necessary to provide a kind of efficient and convenient fast seed covering machine. Contents of the invention [0004] In order to meet the above agricultural production requirements, the present invention provides a seed cover device. [0005] The technical scheme that the present invention solves its technical problem is: [0006] A kind of seed covering device, it comprises: T-shaped push rod, wheel axle, roller, movable arm, covering soil disk, screw rod, subsha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C5/02
Inventor 尹全权高自成乔爱萍
Owner 张掖市万里青绿化工程有限公司
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