CN105960930A - 一种含有控制器的割草机 - Google Patents

一种含有控制器的割草机 Download PDF

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Publication number
CN105960930A
CN105960930A CN201610323744.6A CN201610323744A CN105960930A CN 105960930 A CN105960930 A CN 105960930A CN 201610323744 A CN201610323744 A CN 201610323744A CN 105960930 A CN105960930 A CN 105960930A
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Prior art keywords
mower
power source
hay mover
output shaft
main body
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不公告发明人
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D34/00Mowers; Mowing apparatus of harvesters
    • A01D34/01Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/74Cutting-height adjustment
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D34/00Mowers; Mowing apparatus of harvesters
    • A01D34/01Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/695Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis supported by an air cushion
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D34/00Mowers; Mowing apparatus of harvesters
    • A01D34/01Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/82Other details

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

本发明涉及一种含有控制器的割草机,包括割草机主体支架和安装在所述割草机主体支架上的动力源,所述动力源具有向下延伸且底部安装有刀片的动力输出轴,还包括气泵,所述动力源下方设有安装座,所述安装座与所述割草机主体支架之间设有环形充气垫,所述气泵的出气口连接到所述充气垫,所述动力输出轴从所述环形充气垫的中心穿过,本发明的割草机在支架与动力源之间设有充气垫,通过对充气垫的充气来抬高动力源的高度,从而达到调节刀片高度的目的。

Description

一种含有控制器的割草机
技术领域
本发明涉及一种割草机,具体涉及一种刀片高度可调割草机。
背景技术
现有割草机刀片的高度调节基本是先拆卸刀片然后再将刀片安装到不同高度的方式来实现的。这种方法不能即时调整刀片高度,只能在割草机停机状态通过拆装刀片的方式调节。
发明内容
本发明要解决的技术问题是:提出一种刀片高度能即时调整的割草机。
本发明为解决上述技术问题提出的技术方案是:一种刀片高度可调割草机,包括割草机主体支架和安装在所述割草机主体支架上的动力源,所述动力源具有向下延伸且底部安装有刀片的动力输出轴,还包括气泵,所述动力源下方设有安装座,所述安装座与所述割草机主体支架之间设有环形充气垫,所述气泵的出气口连接到所述充气垫,所述动力输出轴从所述环形充气垫的中心穿过。所述割草机的工作方法,包括:通过对充气垫的充气来抬高动力源的高度,当要降低刀片高度时,只需控制空气电磁阀打开泄气。
本发明的有益效果是:
本发明的割草机在支架与动力源之间设有充气垫,通过对充气垫的充气来抬高动力源的高度,从而达到调节刀片高度的目的。
上述技术方案的完善和改进有:
进一步的,所述环形充气垫还设有空气电磁阀,所述刀片高度可调割草机含有用于控制所述空气电磁阀的控制器。
附图说明
下面结合附图对本发明的刀片高度可调割草机作进一步说明。
图1是本发明中刀片高度可调割草机的结构示意图。
图2是本发明中充气垫的结构俯视图。
具体实施方式
根据图1所示,本发明包括割草机主体支架1、安装在割草机主体支架1上的电机2和气泵3,电机2也可以由内燃机来代替。
电机2具有向下延伸且底部安装有刀片的动力输出轴4,电机下方设有安装座5,割草机主体支架1上设有定位销7,安装座5可沿定位销7上、下滑动的设置于割草机主体支架1上,安装座5与割草机主体支架1之间设有环形充气垫6,气泵3的出气口连接到充气垫6,动力输出轴4从所述环形充气垫6的中心穿过。
气泵3通过离合机构(图中未示出)与电机2的动力输出轴4相接合,即受驱于电机2;可以想见的是,气泵3也可以单独设置一个驱动装置。通过对充气垫6的充气来抬高电机2的高度,从而达到调节刀片高度的目的。
环形充气垫6上设有空气电磁阀(图中未示出),本发明中的刀片高度可调割草机含有用于控制所述空气电磁阀的控制器,当要降低刀片高度时,只需控制空气电磁阀打开泄气。
本发明的不局限于上述实施例,凡采用等同替换形成的技术方案,均落在本发明要求的保护范围内。

Claims (1)

1.一种刀片高度可调割草机,包括割草机主体支架和安装在所述割草机主体支架上的内燃机,所述内燃机具有向下延伸且底部安装有刀片的动力输出轴,其特征在于:还包括气泵,所述内燃机下方设有安装座,所述支架上设有定位销,所述安装座可沿所述定位销上、下滑动的设置于所述支架上,所述安装座与所述割草机主体支架之间设有环形充气垫,所述气泵的出气口连接到所述充气垫,所述动力输出轴从所述环形充气垫的中心穿过;
通过对充气垫的充气来抬高动力源的高度。
CN201610323744.6A 2013-06-26 2013-06-26 一种含有控制器的割草机 Pending CN105960930A (zh)

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CN201610323744.6A CN105960930A (zh) 2013-06-26 2013-06-26 一种含有控制器的割草机
CN201310257222.7A CN103314703B (zh) 2013-06-26 2013-06-26 一种刀片高度可调割草机

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CN201310257222.7A Expired - Fee Related CN103314703B (zh) 2013-06-26 2013-06-26 一种刀片高度可调割草机
CN201610322944.XA Pending CN105917843A (zh) 2013-06-26 2013-06-26 一种含有控制器的刀片高度可调割草机
CN201610320995.9A Pending CN105960929A (zh) 2013-06-26 2013-06-26 含有控制器的刀片高度可调割草机
CN201610325242.7A Pending CN105940852A (zh) 2013-06-26 2013-06-26 含有控制器和电机的割草机
CN201610323919.3A Pending CN105960931A (zh) 2013-06-26 2013-06-26 含有控制器的割草机
CN201610323744.6A Pending CN105960930A (zh) 2013-06-26 2013-06-26 一种含有控制器的割草机
CN201610323525.8A Pending CN105940851A (zh) 2013-06-26 2013-06-26 一种含有控制器和电机的割草机

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CN201610320995.9A Pending CN105960929A (zh) 2013-06-26 2013-06-26 含有控制器的刀片高度可调割草机
CN201610325242.7A Pending CN105940852A (zh) 2013-06-26 2013-06-26 含有控制器和电机的割草机
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CN115380695A (zh) * 2022-09-20 2022-11-25 临沂市金立机械有限公司 一种割草机原地360°自由行走装置

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* Cited by examiner, † Cited by third party
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CN108551836B (zh) * 2018-03-27 2020-06-30 重庆铜梁三丰生物肥料有限公司 除草机

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JP2005095110A (ja) * 2003-09-26 2005-04-14 Yabuta:Kk 芝刈り高さ調節機構及びこれを備えた芝刈り機
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CN201049296Y (zh) * 2007-03-30 2008-04-23 李俊海 充气式高度调节酒精灯座
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Publication number Priority date Publication date Assignee Title
CN115380695A (zh) * 2022-09-20 2022-11-25 临沂市金立机械有限公司 一种割草机原地360°自由行走装置
CN115380695B (zh) * 2022-09-20 2023-06-09 临沂市金立机械有限公司 一种割草机原地360°自由行走装置

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CN105917843A (zh) 2016-09-07
CN105960929A (zh) 2016-09-28
CN105940852A (zh) 2016-09-21
CN105960931A (zh) 2016-09-28
CN103314703A (zh) 2013-09-25
CN103314703B (zh) 2016-06-15
CN105940851A (zh) 2016-09-21

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Application publication date: 20160928