CN102077720A - 种子箱 - Google Patents

种子箱 Download PDF

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Publication number
CN102077720A
CN102077720A CN201010533836XA CN201010533836A CN102077720A CN 102077720 A CN102077720 A CN 102077720A CN 201010533836X A CN201010533836X A CN 201010533836XA CN 201010533836 A CN201010533836 A CN 201010533836A CN 102077720 A CN102077720 A CN 102077720A
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China
Prior art keywords
box
seed
seeding unit
plate
seed box
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CN201010533836XA
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CN102077720B (zh
Inventor
王礞
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Henan agriculture has the agricultural equipment Polytron Technologies Inc
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王伟均
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Priority to CN201010533836.XA priority Critical patent/CN102077720B/zh
Publication of CN102077720A publication Critical patent/CN102077720A/zh
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Abstract

一种种子箱底板上的排种器、调节板之间的距离和数量可选择，满足不同农作物行距需要，其原理类似活板印刷术。

Description

种子箱
所属技术领域
本发明涉及农业机械，尤其是播种机的种子箱。
背景技术
目前公知播种机的种子箱有安装一个排种器的，每一个排种器配一套传动装置，不能播种稠密农作物，如小麦；也有安装多个排种器的，把种子箱架高用输种管连接调整与开沟器的距离。不但浪费支架的材料和输种管配件，而且播种的均匀性差，降低播种质量，浪费种子，降低产量。
发明内容
为了克服现有播种机种子箱的不足，本发明提供一种高质量、低成本操作简便单粒均匀精密播种各种不同农作物的播种机的种子箱。
本发明解决其技术问题采用的技术方案是：种子箱、底板、排种器板、调节板、调节安装孔。调节板有宽有窄，排种器的排种轮上窝眼每行按螺旋线排列是单粒精密排种器，排种器安装在排种器板上，排种器板之间的距离和数量可以灵活选择，活板调节播种行距，满足不同农作物的行距需要。种子箱安装在播种机平面支架上，减去种子箱支架、免去输种管、播种时免除输种管对排放的种子均匀性破坏，播种效果更均匀，节种增产。
本发明的有益效果是，节本增效、节种增产、提高产品质量上水平。
附图说明
下面结合附图和实施例对本发明进一步说明。
图1是种子箱示意图。
图2是种子箱底板结构示意图。
图中1、种子箱，2、底板，3、排种器板，4、调节板，5、安装调节孔。
具体实施方式
在图中种子箱1下部是底板2，排种器安装在排种器板3上，调节板4、排种器板3都安装在调节孔5上，根据不同农作物行距需要选择不同排种器板间距离和数量。

Claims (5)

1.一种种子箱，有底板，其特征是：底板上有排种器板，调节板、安装调节孔。
2.根据权利要求1所述种子箱，其特征是：排种器板间距离可以调整。
3.根据权利要求1所述种子箱，其特征是：排种器板上安装排种器。
4.根据权利要求1所述种子箱，其特征是：调节板有宽有窄。
5.根据权利要求1所述种子箱，其特征是：排种器板数量可选择。
CN201010533836.XA 2010-11-08 2010-11-08 种子箱 Expired - Fee Related CN102077720B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201010533836.XA CN102077720B (zh) 2010-11-08 2010-11-08 种子箱

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201010533836.XA CN102077720B (zh) 2010-11-08 2010-11-08 种子箱

Publications (2)

Publication Number Publication Date
CN102077720A true CN102077720A (zh) 2011-06-01
CN102077720B CN102077720B (zh) 2016-03-23

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Family Applications (1)

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CN201010533836.XA Expired - Fee Related CN102077720B (zh) 2010-11-08 2010-11-08 种子箱

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CN (1) CN102077720B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103703898A (zh) * 2013-12-15 2014-04-09 谢亚萍 水平往复式多行胡麻精量排种器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1205194A (en) * 1968-04-01 1970-09-16 Ronald Stuart Main Improvements in and relating to sod seeders
CN2108413U (zh) * 1991-11-27 1992-07-01 王朝林 播种机多功能排种装置
CN2267620Y (zh) * 1996-10-23 1997-11-19 王承志 滑板式多功能播种机

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1205194A (en) * 1968-04-01 1970-09-16 Ronald Stuart Main Improvements in and relating to sod seeders
CN2108413U (zh) * 1991-11-27 1992-07-01 王朝林 播种机多功能排种装置
CN2267620Y (zh) * 1996-10-23 1997-11-19 王承志 滑板式多功能播种机

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103703898A (zh) * 2013-12-15 2014-04-09 谢亚萍 水平往复式多行胡麻精量排种器
CN103703898B (zh) * 2013-12-15 2016-03-09 谢亚萍 水平往复式多行胡麻精量排种器

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CN102077720B (zh) 2016-03-23

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TR01 Transfer of patent right

Effective date of registration: 20170519

Address after: Suiping County of Zhumadian City, the 463100 industrial agglomeration area in Henan Province

Patentee after: Henan agriculture has the agricultural equipment Polytron Technologies Inc

Address before: The Communist Youth League of Shandong province Jining City Road 272037 District No. 77

Patentee before: Wang Weijun

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160323

Termination date: 20181108