CN202697208U - 宽幅开沟器 - Google Patents

宽幅开沟器 Download PDF

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Publication number
CN202697208U
CN202697208U CN 201220370662 CN201220370662U CN202697208U CN 202697208 U CN202697208 U CN 202697208U CN 201220370662 CN201220370662 CN 201220370662 CN 201220370662 U CN201220370662 U CN 201220370662U CN 202697208 U CN202697208 U CN 202697208U
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China
Prior art keywords
width
broad
ditching machine
ditching
plough
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Expired - Fee Related
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CN 201220370662
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English (en)
Inventor
王伟均
张举友
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Individual
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Individual
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Priority to CN 201220370662 priority Critical patent/CN202697208U/zh
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Abstract

一种宽幅开沟器宽幅开沟器推土轻微,宽幅开沟器8cm宽,有3-10个开沟圆盘。达到开沟槽的效果。

Description

宽幅开沟器
技术领域
本发明型涉及农机具,尤其是播种机开沟器。
背景技术
目前播种机上的开沟器有圆盘式、铧式开沟器、锄铲式开沟式等,不能满足现代农艺要求,尤其是小麦精播宽幅增产需要,有的开沟器简单加宽后,使用时推土,在秸杆还田粘土地推土严重,改变了平整地块,沟壑不平,浇水困难,有的抛土重复覆盖前排种子,使之不能正常出苗。
发明内容
为了克服现有开沟器的缺陷与不足,本发明型提供一种舰式开沟器,能满足小麦宽幅精播高产要求,地块没有明显变化。
本发明型解决其技术问题所采用的技术方案是:宽幅开沟器8cm宽,有3-10个开沟圆盘。
有益效果是,舰式开沟器是利用军舰的造型减轻水的阻力,舰式开沟器推土轻微,达到宽幅效果,农作物宽幅精播,对水、肥、光吸收合理充分,苗齐苗壮、穗大籽粒饱满,高产稳产,否则减产。
附图说明
下面结合附图和实施例进一步说明。
图1是本技术方案宽幅开沟器主视图。
图中1、开沟圆盘1、轴2、支架3、
具体实施方式
播种机在动力拖拉机的作用下行走,宽幅开沟器、安装在播种机架上,开沟圆盘(1)轴(2)支架3,沟槽宽幅在8cm以上,播种后的苗带在8cm以上。

Claims (1)

1.一种宽幅开沟器,其特征是:宽幅开沟器8cm宽有3-10个开沟圆盘。
CN 201220370662 2012-07-18 2012-07-18 宽幅开沟器 Expired - Fee Related CN202697208U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220370662 CN202697208U (zh) 2012-07-18 2012-07-18 宽幅开沟器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220370662 CN202697208U (zh) 2012-07-18 2012-07-18 宽幅开沟器

Publications (1)

Publication Number Publication Date
CN202697208U true CN202697208U (zh) 2013-01-30

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ID=47577568

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220370662 Expired - Fee Related CN202697208U (zh) 2012-07-18 2012-07-18 宽幅开沟器

Country Status (1)

Country Link
CN (1) CN202697208U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104521378A (zh) * 2015-01-12 2015-04-22 王伟均 宽幅平底开沟器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104521378A (zh) * 2015-01-12 2015-04-22 王伟均 宽幅平底开沟器

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130130

Termination date: 20130718