WO2016187779A1 - Self-adaptive telescopic weeder - Google Patents
Self-adaptive telescopic weeder Download PDFInfo
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- WO2016187779A1 WO2016187779A1 PCT/CN2015/079702 CN2015079702W WO2016187779A1 WO 2016187779 A1 WO2016187779 A1 WO 2016187779A1 CN 2015079702 W CN2015079702 W CN 2015079702W WO 2016187779 A1 WO2016187779 A1 WO 2016187779A1
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- blade
- degree
- telescopic
- freedom
- adaptive
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/74—Cutting-height adjustment
Definitions
- the invention relates to an agricultural machine, in particular to an adaptive retractable herbicide.
- the lawn mower plays an important role in agricultural production and has the most direct impact on crop yield. Its invention is A major advance in human civilization. Lawn mower is also known as a weeder, lawnmower, lawn trimmer, etc. The lawn mower is a mechanical tool used to trim lawns, vegetation, etc., and is divided into a diesel engine and a gasoline engine. The blade uses the engine's high-speed rotary output speed to greatly increase, saving the weeding workers' working time and reducing a large amount of human resources.
- the traditional weeder can't change the structure during the weeding process.
- the weeding machine with the classification number A01M21/02(2006.01)I can't automatically adapt to the road surface during the weeding process, and can't change its own according to the width of the road.
- the size can only be used in a wide area, while wasting diesel. Therefore, it is necessary to design a new type of agricultural weeding device that can be used in a small place and can achieve low power consumption.
- the object of the present invention is to solve the above problems and to provide an adaptive retractable herbicide having a simple structure and being easy to implement.
- the technical solution adopted by the present invention to solve the above problems is:
- An adaptive retractable weeder comprising a single degree of freedom telescopic cutter head, a blade drag engine, walking Wheel, running mechanism, single-degree-of-freedom telescopic blade, armrest, armrest frame, cutter blade vane telescopic motor, left control button, right control button.
- the single-degree-of-freedom telescopic blade is mounted inside the single-degree-of-freedom telescopic cutter head, and the coaxiality is maintained at 0.05-0.1 mm.
- the upper part of the single-degree-of-freedom telescopic cutter head is equipped with a blade drag engine and a cutter blade vane telescopic motor, and the lower part is mounted with a running mechanism.
- the walking mechanism mainly comprises a chassis and a walking wheel; the walking wheel directly contacts the ground.
- the blade drag engine is a diesel engine
- the cutter blade blade telescopic motor is a low power DC drive motor.
- the bottom end of the armrest frame is welded with the running mechanism, and the armrest is mounted at the top end; the armrest is directly in contact with the operator's hand, and the left control button and the right control button are mounted thereon.
- the left control button is a point contact spring button, and the single degree of freedom telescopic blade and the single degree of freedom telescopic cutter head are synchronously extended;
- the right control button is a point contact spring button, and the single degree of freedom expansion blade and the single freedom are controlled.
- the telescopic cutter head shrinks synchronously.
- the beneficial effects of the invention are: (1) the structural adaptability of the adaptive retractable herbicide is made to make the overall structure more adaptable; (2) the fuel consumption is reduced by the structural design of the adaptive retractable herbicide More environmentally friendly and energy efficient; (3) The control button design of the adaptive retractable weeder makes the operation of the staff more convenient.
- FIG. 1 is a schematic structural view of an adaptive retractable herbicide according to an embodiment of the present invention.
- FIG. 2 is a schematic structural view of a single-degree-of-freedom telescopic blade of the present invention
- Figure 3 is a schematic view showing the structure of a single-degree-of-freedom telescopic cutter head of the present invention
- an adaptive retractable herbicide includes a single-degree-of-freedom telescopic cutter head 1 , a blade drag engine 2 , a walking wheel 3 , a traveling mechanism 4 , and a single The degree of freedom telescopic blade 5, the armrest 6, the armrest frame 7, the cutter blade vane telescopic motor 8, the left control button 9, and the right control button (not shown) are composed.
- the single-degree-of-freedom telescopic blade 5 is mounted inside the single-degree-of-freedom telescopic cutter head 1 with a coaxiality of 0.05-0.1 mm.
- the single-degree-of-freedom telescopic cutter head 1 is provided with a blade drag motor 2 and a cutter blade vane telescopic motor 8 at the upper portion, and a lower travel mechanism 4 is mounted.
- the running gear 4 mainly comprises a chassis and a running wheel 3; the walking wheel 3 directly contacts the ground.
- the blade drag engine 2 is a diesel engine; the cutter blade blade telescopic motor 8 is a low power DC drive motor.
- the bottom end of the armrest frame 7 is welded to the running mechanism 4, and the top end is provided with an armrest 6; the armrest 6 is directly in contact with an operator's hand, and a left control button 9 and a right control button are mounted thereon.
- the left control button 9 is a point contact spring button, and the single degree of freedom telescopic blade 5 and the single degree of freedom telescopic cutter head 1 are synchronously elongated; the right control button is also a point contact spring button, and the single degree of freedom telescopic blade 5 is controlled. It is synchronized with the single-degree-of-freedom telescopic cutter head 1.
- the operator can push the handrail to advance the mowing, and at the same time adjust the left and right control buttons on the armrest according to the different road conditions, and control the single degree of freedom by controlling the positive and negative rotation of the cutter blade telescopic motor.
- the telescopic blade and the single-degree-of-freedom telescopic cutter are simultaneously opened and contracted to accommodate different road conditions.
- the overall mechanical structure can be properly opened, and when the road is narrow, it can shrink. Overall mechanical structure.
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
Description
本发明涉及一种农业机械，尤其涉及一种自适应可伸缩除草器。The invention relates to an agricultural machine, in particular to an adaptive retractable herbicide.
发展农业机械化、提高工作效率、提高农业生产效率，在我们这样一个农业大国显得其为重要，割草机作为农业生产中有着重要作用的工具，对农作物的产量有着最直接影响，它的发明是人类文明的一大进步。割草机(Lawn mower)又称除草机、剪草机、草坪修剪机等,割草机是一种用于修剪草坪、植被等的机械工具，有柴油机和汽油机之分。刀片利用发动机的高速旋转输出速度大大提高，节省了除草工人的作业时间，减少了大量的人力资源。Developing agricultural mechanization, improving work efficiency, and improving agricultural production efficiency are important in a large agricultural country like us. The lawn mower plays an important role in agricultural production and has the most direct impact on crop yield. Its invention is A major advance in human civilization. Lawn mower is also known as a weeder, lawnmower, lawn trimmer, etc. The lawn mower is a mechanical tool used to trim lawns, vegetation, etc., and is divided into a diesel engine and a gasoline engine. The blade uses the engine's high-speed rotary output speed to greatly increase, saving the weeding workers' working time and reducing a large amount of human resources.
传统的除草机在除草的过程中结构大小是不能变化的例如分类号为A01M21/02(2006.01)I的除草机在除草过程中不能够自动适应路面情况，不能够根据路面的宽窄来改变自身的大小，只能在宽阔的场所运用，同时浪费了柴油。因此需要设计一种新型的农业除草装置能够在狭小的场所运用而且能够实现低功耗。The traditional weeder can't change the structure during the weeding process. For example, the weeding machine with the classification number A01M21/02(2006.01)I can't automatically adapt to the road surface during the weeding process, and can't change its own according to the width of the road. The size can only be used in a wide area, while wasting diesel. Therefore, it is necessary to design a new type of agricultural weeding device that can be used in a small place and can achieve low power consumption.
发明内容Summary of the invention
本发明的目的在于解决上述问题，提供一种结构简单、易于实现的自适应可伸缩除草器。本发明解决上述问题所采用的技术方案是：The object of the present invention is to solve the above problems and to provide an adaptive retractable herbicide having a simple structure and being easy to implement. The technical solution adopted by the present invention to solve the above problems is:
一种自适应可伸缩除草器，包括单自由度伸缩刀盘、叶片拖动发动机、行走 轮、行走机构、单自由度伸缩刀片、扶手、扶手架、刀盘叶片伸缩电机、左控制按钮、右控制按钮组成。所述单自由度伸缩刀片安装在单自由度伸缩刀盘内部，同轴度保持0.05-0.1mm。An adaptive retractable weeder comprising a single degree of freedom telescopic cutter head, a blade drag engine, walking Wheel, running mechanism, single-degree-of-freedom telescopic blade, armrest, armrest frame, cutter blade vane telescopic motor, left control button, right control button. The single-degree-of-freedom telescopic blade is mounted inside the single-degree-of-freedom telescopic cutter head, and the coaxiality is maintained at 0.05-0.1 mm.
其中，所述单自由度伸缩刀盘上部安装叶片拖动发动机和刀盘叶片伸缩电机，下部安装行走机构。Wherein, the upper part of the single-degree-of-freedom telescopic cutter head is equipped with a blade drag engine and a cutter blade vane telescopic motor, and the lower part is mounted with a running mechanism.
其中，所述行走机构主要有底盘和行走轮组成；所述行走轮直接接触地面。Wherein, the walking mechanism mainly comprises a chassis and a walking wheel; the walking wheel directly contacts the ground.
其中，所述叶片拖动发动机为柴油发动机；所述刀盘叶片伸缩电机为小功率直流驱动电机。Wherein, the blade drag engine is a diesel engine; the cutter blade blade telescopic motor is a low power DC drive motor.
其中，所述扶手架底端与行走机构焊接在一起，顶端安装扶手；所述扶手直接和操作人员手接触，其上安装左控制按钮和右控制按钮。Wherein, the bottom end of the armrest frame is welded with the running mechanism, and the armrest is mounted at the top end; the armrest is directly in contact with the operator's hand, and the left control button and the right control button are mounted thereon.
其中，所述左控制按钮为点接触弹簧按钮，控制单自由度伸缩刀片和单自由度伸缩刀盘同步伸长；所述右控制按钮为点接触弹簧按钮，控制单自由度伸缩刀片和单自由度伸缩刀盘同步收缩。Wherein, the left control button is a point contact spring button, and the single degree of freedom telescopic blade and the single degree of freedom telescopic cutter head are synchronously extended; the right control button is a point contact spring button, and the single degree of freedom expansion blade and the single freedom are controlled. The telescopic cutter head shrinks synchronously.
本发明的有益效果是：(1)通过对自适应可伸缩除草器的结构设计，使得整体结构适应性更强；(2)通过对自适应可伸缩除草器的结构设计，使得耗油量减少更环保、节能；(3)通过对自适应可伸缩除草器的控制按钮设计，使得工作人员操作更方便。The beneficial effects of the invention are: (1) the structural adaptability of the adaptive retractable herbicide is made to make the overall structure more adaptable; (2) the fuel consumption is reduced by the structural design of the adaptive retractable herbicide More environmentally friendly and energy efficient; (3) The control button design of the adaptive retractable weeder makes the operation of the staff more convenient.
图1是本发明实施例的自适应可伸缩除草器的结构示意图；1 is a schematic structural view of an adaptive retractable herbicide according to an embodiment of the present invention;
图2是本发明单自由度伸缩刀片的结构示意图；2 is a schematic structural view of a single-degree-of-freedom telescopic blade of the present invention;
图3是本发明单自由度伸缩刀盘结构示意图；Figure 3 is a schematic view showing the structure of a single-degree-of-freedom telescopic cutter head of the present invention;
图中：1、单自由度伸缩刀盘，2、叶片拖动发动机，3、行走轮，4、行走 机构，5、单自由度伸缩刀片，6、扶手，7、扶手架，8、刀盘叶片伸缩电机，9、左控制按钮。In the figure: 1, single degree of freedom telescopic cutter, 2, blade drag engine, 3, walking wheel, 4, walking Mechanism, 5, single degree of freedom telescopic blade, 6, handrail, 7, armrest frame, 8, cutter blade telescopic motor, 9, left control button.
下面结合附图与具体实施方式对本发明作进一步详细描述：The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
如图1、图2、图3所示，本发明所述的一种自适应可伸缩除草器，包括单自由度伸缩刀盘1、叶片拖动发动机2、行走轮3、行走机构4、单自由度伸缩刀片5、扶手6、扶手架7、刀盘叶片伸缩电机8、左控制按钮9、右控制按钮(图未标)组成。所述单自由度伸缩刀片5装在单自由度伸缩刀盘1内部，同轴度保持0.05-0.1mm。As shown in FIG. 1 , FIG. 2 and FIG. 3 , an adaptive retractable herbicide according to the present invention includes a single-degree-of-freedom
所述单自由度伸缩刀盘1上部安装叶片拖动发动机2和刀盘叶片伸缩电机8，下部安装行走机构4。The single-degree-of-freedom
所述行走机构4主要有底盘和行走轮3组成；所述行走轮3直接接触地面。The running gear 4 mainly comprises a chassis and a running
所述叶片拖动发动机2为柴油发动机；所述刀盘叶片伸缩电机8为小功率直流驱动电机。The
所述扶手架7底端与行走机构4焊接在一起，顶端安装扶手6；所述扶手6直接和操作人员手接触，其上安装左控制按钮9和右控制按钮。The bottom end of the armrest frame 7 is welded to the running mechanism 4, and the top end is provided with an
所述左控制按钮9为点接触弹簧按钮，控制单自由度伸缩刀片5和单自由度伸缩刀盘1同步伸长；所述右控制按钮也为点接触弹簧按钮，控制单自由度伸缩刀片5和单自由度伸缩刀盘1同步收缩。The left control button 9 is a point contact spring button, and the single degree of freedom
工作时，操作人员可以推着扶手前进割草，同时根据路面状况的不同可以及时的调节扶手架上的左控制按钮和右控制按钮，通过控制刀盘叶片伸缩电机的正反转控制单自由度伸缩刀片和单自由度伸缩刀盘同步张开和收缩来适应不同的路况。当路况良好时可以适当的张开整体机械结构，当路况狭隘时可以收缩 整体机械结构。During work, the operator can push the handrail to advance the mowing, and at the same time adjust the left and right control buttons on the armrest according to the different road conditions, and control the single degree of freedom by controlling the positive and negative rotation of the cutter blade telescopic motor. The telescopic blade and the single-degree-of-freedom telescopic cutter are simultaneously opened and contracted to accommodate different road conditions. When the road is in good condition, the overall mechanical structure can be properly opened, and when the road is narrow, it can shrink. Overall mechanical structure.
以上显示和描述了本发明的基本原理、主要特征和优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。 The basic principles, main features and advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, and that the present invention is only described in the foregoing description and the description of the present invention, without departing from the spirit and scope of the invention. Various changes and modifications are intended to be included within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and their equivalents.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2015/079702 WO2016187779A1 (en) | 2015-05-25 | 2015-05-25 | Self-adaptive telescopic weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2015/079702 WO2016187779A1 (en) | 2015-05-25 | 2015-05-25 | Self-adaptive telescopic weeder |
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| Publication Number | Publication Date |
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| WO2016187779A1 true WO2016187779A1 (en) | 2016-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| PCT/CN2015/079702 Ceased WO2016187779A1 (en) | 2015-05-25 | 2015-05-25 | Self-adaptive telescopic weeder |
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| WO (1) | WO2016187779A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2484725Y (en) * | 2001-04-24 | 2002-04-10 | 胡锦孙 | Hand mower with D.C. motor |
| US20100102525A1 (en) * | 2008-10-29 | 2010-04-29 | Husqvarna Outdoor Products Inc. | Wheel height adjuster for walk-behind mower |
| CN104541743A (en) * | 2014-12-25 | 2015-04-29 | 西宁共进新材料科技有限公司 | Adaptive retractable weed extractor |
| CN104620760A (en) * | 2014-09-23 | 2015-05-20 | 刘万彩 | Self-adaptation telescopic weeder |
| CN204335352U (en) * | 2014-11-23 | 2015-05-20 | 赵泳钦 | A kind of adaptive, scalable weeder |
-
2015
- 2015-05-25 WO PCT/CN2015/079702 patent/WO2016187779A1/en not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2484725Y (en) * | 2001-04-24 | 2002-04-10 | 胡锦孙 | Hand mower with D.C. motor |
| US20100102525A1 (en) * | 2008-10-29 | 2010-04-29 | Husqvarna Outdoor Products Inc. | Wheel height adjuster for walk-behind mower |
| CN104620760A (en) * | 2014-09-23 | 2015-05-20 | 刘万彩 | Self-adaptation telescopic weeder |
| CN204335352U (en) * | 2014-11-23 | 2015-05-20 | 赵泳钦 | A kind of adaptive, scalable weeder |
| CN104541743A (en) * | 2014-12-25 | 2015-04-29 | 西宁共进新材料科技有限公司 | Adaptive retractable weed extractor |
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