CN203387878U - 一种前后设置覆土轮的播种机 - Google Patents

一种前后设置覆土轮的播种机 Download PDF

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Publication number
CN203387878U
CN203387878U CN201320453454.5U CN201320453454U CN203387878U CN 203387878 U CN203387878 U CN 203387878U CN 201320453454 U CN201320453454 U CN 201320453454U CN 203387878 U CN203387878 U CN 203387878U
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soil covering
soil
seeding machine
covering wheels
machine provided
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CN201320453454.5U
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唐雨来
于鹏
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LIAONING YICHENG MODERN MECHANICAL ENGINEERING TECHNOLOGY Co Ltd
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LIAONING YICHENG MODERN MECHANICAL ENGINEERING TECHNOLOGY Co Ltd
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Abstract

本实用新型公开一种前后设置覆土轮的播种机,包括覆土装置,所述施肥装置包括两个斜向设置的覆土轮,所述覆土轮不在同一转动轴线上。本实用新型的优点是:由于覆土轮不在同一轴线上,不会造成两边的土同时挖起向中间填埋的效果,因此,能有效防止种子没有被土覆盖或覆土层较浅从而造成种子不发芽的缺陷。

Description

一种前后设置覆土轮的播种机
技术领域
本实用新型涉及农业机械领域,具体说是一种播种机。
背景技术
随着农业机械化的发展,播种机已经得到广泛的应用。这大大减轻了农民的体力负担,同时也提高了生产效率。现有的播种机的基本结构如图1所示,包括覆土装置,现有的覆土装置中包括两个斜向设置的覆土轮,所述覆土轮在同一转动轴线上,在播种时,会造成一定几率的种子没有被土覆盖或覆土层较浅从而造成种子不发芽。
发明内容
为解决上述技术问题,本实用新型的目的是提供一种前后设置覆土轮的播种机,包括覆土装置,所述施肥装置包括两个斜向设置的覆土轮,其特征在于:所述覆土轮不在同一转动轴线上。
本实用新型的优点是:由于覆土轮不在同一轴线上,不会造成两边的土同时挖起向中间填埋的效果,因此,能有效防止种子没有被土覆盖或覆土层较浅从而造成种子不发芽的缺陷。
附图说明
图1为现有播种机结构示意图;
图2现有覆土装置结构示意图;
图3为本实用新型结构示意图。
具体实施方式
本实用新型其他部件和现有技术相同,本实用新型涉及的部件如图3所示,包括覆土装置,所述施肥装置包括两个斜向设置的覆土轮1,所述覆土轮1不在同一转动轴线上。

Claims (1)

1.一种前后设置覆土轮的播种机,包括覆土装置,所述施肥装置包括两个斜向设置的覆土轮,其特征在于:所述覆土轮不在同一转动轴线上。
CN201320453454.5U 2013-07-27 2013-07-27 一种前后设置覆土轮的播种机 Expired - Fee Related CN203387878U (zh)

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CN201320453454.5U CN203387878U (zh) 2013-07-27 2013-07-27 一种前后设置覆土轮的播种机

Applications Claiming Priority (1)

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CN201320453454.5U CN203387878U (zh) 2013-07-27 2013-07-27 一种前后设置覆土轮的播种机

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CN203387878U true CN203387878U (zh) 2014-01-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104813777A (zh) * 2015-04-24 2015-08-05 吉林农业大学 一种双层圆盘式覆土器及方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104813777A (zh) * 2015-04-24 2015-08-05 吉林农业大学 一种双层圆盘式覆土器及方法

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Granted publication date: 20140115

Termination date: 20150727

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