CN104521444B - A kind of weeder - Google Patents
A kind of weeder Download PDFInfo
- Publication number
- CN104521444B CN104521444B CN201410746126.3A CN201410746126A CN104521444B CN 104521444 B CN104521444 B CN 104521444B CN 201410746126 A CN201410746126 A CN 201410746126A CN 104521444 B CN104521444 B CN 104521444B
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- China
- Prior art keywords
- slide block
- support
- weeder
- rotating shaft
- sector gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000004575 stone Substances 0.000 abstract description 4
- 244000025254 Cannabis sativa Species 0.000 description 4
- 230000006378 damage Effects 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009333 weeding Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of weeder, including: support, it is provided with spacing slide rail in the front end of support, is provided with rotating shaft in the rear end of support；First slide block, it is located on spacing slide rail so that the first slide block can horizontally slip along spacing slide rail, is provided with saw blade in the front end of the first slide block, and the rear end of the first slide block is provided with tooth bar；Sector gear, this sector wheel and rack is meshed, and one end is articulated with on support；Second slide block, it is cylindrical, and this second slide block is fixed in rotating shaft, and is provided with the annular guide channel of inclination at the outer surface of the second slide block；Pull bar, its one end is fixing with the end of sector gear to be connected, and the other end is located in annular guide channel by the 3rd slide block；Driving device, it is connected with rotating shaft with drive shaft rotation；And supporting wheel, it is located at the bottom of support.Weeder can overcome the output shaft of the driving device of existing weeder to be directly connected with cutter, when encountering the things such as harder stone when blade, and the shortcoming that the infringement of electromotor is bigger.
Description
Technical field
The present invention relates to weeder field, particularly to a kind of weeder.
Background technology
Hay mover (Lawnmower) is also known as weeder, grass mower, lawn mower etc..Hay mover be a kind of for cutting the grass on a lawn, the machine tool of vegetation etc., it is made up of cutterhead, electromotor, road wheel, walking mechanism, blade, handrail, control part.Cutterhead is contained on road wheel, and equipped with electromotor on cutterhead, equipped with blade on the output shaft of electromotor, blade utilizes the high speed rotating of electromotor to improve in weeding speed a lot, saves the activity duration of weeding workman, decreases substantial amounts of human resources.But, blade is directly installed on the output shaft of electromotor, when encountering the things such as harder stone when blade, the infringement of electromotor is bigger.
It is disclosed in the information of this background section and is merely intended to increase the understanding of the general background to the present invention, and be not construed as admitting or imply in any form that this information structure is for prior art that persons skilled in the art are known.
Summary of the invention
It is an object of the invention to provide a kind of weeder, thus overcoming the output shaft of the driving device of existing weeder to be directly connected with cutter, when encountering the things such as harder stone when blade, the shortcoming that the infringement of electromotor is bigger.
For achieving the above object, the invention provides a kind of weeder, including: support, it is provided with spacing slide rail in the front end of described support, is provided with rotating shaft in the rear end of described support；First slide block, it is located on described spacing slide rail so that described first slide block can horizontally slip along described spacing slide rail, is provided with saw blade in the front end of described first slide block, and the rear end of described first slide block is provided with tooth bar；Sector gear, this sector gear is meshed with described tooth bar, and one end is articulated with on described support；Second slide block, it is cylindrical, and this second slide block is fixed in described rotating shaft, and is provided with the annular guide channel of inclination at the outer surface of described second slide block；Pull bar, its one end is fixing with the end of described sector gear to be connected, and the other end is located in described annular guide channel by the 3rd slide block；Driving device, it is connected with rotating shaft to drive described rotating shaft to rotate；And supporting wheel, it is located at the bottom of described support.
In technique scheme, described weeder also includes a handspike, and described handspike is connected to the rear end of described support.
In technique scheme, described driving device is motor.
Compared with prior art, there is advantages that the weeder in the present invention, saw blade is driven to move left and right grass is cut by the second slide block and sector gear as drive mechanism, because saw blade and driving device are not directly connected to, therefore, motor will not be caused direct damage.
Accompanying drawing explanation
Fig. 1 is the structure schematic top plan view of the weeder according to the present invention.
Fig. 2 is the structure schematic front view of the weeder according to the present invention.
Main Reference Numerals illustrates:
1-support, the spacing slide rail of 2-, 3-rotating shaft, 4-the first slide block, 5-saw blade, 6-tooth bar, 7-sector gear, 8-the second slide block, 9-annular guide channel, 10-pull bar, 11-the 3rd slide block, 12-driving device, 13-handspike, 14-supports wheel.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail, it is to be understood that protection scope of the present invention is not by the restriction of detailed description of the invention.
Explicitly indicate that unless otherwise other, otherwise in entire disclosure and claims, term " includes " or its conversion will be understood to comprise the element or ingredient stated at such as " comprising " or " including " etc., and does not get rid of other element or other ingredient.
As shown in Figure 1 to Figure 2, a kind of weeder according to the specific embodiment of the invention, including: support the 1, first slide block 4, sector gear the 7, second slide block 8, pull bar 10, driving device 12, support wheel 14 and handspike 13, it is provided with spacing slide rail 2 in the front end of support 1, is provided with rotating shaft 3 in the rear end of support 1；First slide block 4 is located on spacing slide rail 2 so that the first slide block 4 can horizontally slip along spacing slide rail 2, is provided with saw blade 5 in the front end of the first slide block 4, and the rear end of the first slide block 4 is provided with tooth bar 6；Sector gear 7 is meshed with tooth bar 6, and one end of sector gear 7 is articulated with on support 1；Second slide block 8 is cylindrical, and the second slide block 8 is fixed in rotating shaft 3, and is provided with the annular guide channel 9 of inclination at the outer surface of the second slide block 8；One end of pull bar 10 is fixing with the end of sector gear 7 to be connected, and the other end is located in annular guide channel 9 by the 3rd slide block 11；Driving device 12 is connected with rotating shaft 3 and rotates with drive shaft 3；Supporting wheel 14 and be located at the bottom of support 1 so that support 1 to be supported, handspike 13 is connected to the rear end of support 1.In this embodiment, driving device 12 is motor.
During use, driving device 12 drives the second slide block 8 to rotate, the annular guide channel 9 tilted rotates together also with the second slide block 8, because the 3rd slide block 11 is located in the annular guide channel 9 of inclination, the 3rd slide block 11 is driven to move left and right under the rotation of annular guide channel 9, so that pull bar 10 also moves left and right, and then sector gear 7 also moves left and right, saw blade 5 is made to carry out left and right cutting, reach the purpose that grass is cut, because being provided with drive mechanism between motor and saw blade, when therefore running into the things such as stone when saw blade, the injury of motor is less.
The aforementioned description to the specific illustrative embodiment of the present invention illustrates that and the purpose of illustration.These describe and are not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned instruction, it is possible to carry out much changing and change.Purpose exemplary embodiment selected and describe is in that to explain the certain principles of the present invention and practical application thereof, so that those skilled in the art is capable of and utilizes the various different exemplary of the present invention and various different selection and change.The scope of the present invention is intended to be limited by claims and equivalents thereof.
Claims (3)
1. a weeder, it is characterised in that including:
Support, is provided with spacing slide rail in the front end of described support, is provided with rotating shaft in the rear end of described support；
First slide block, it is located on described spacing slide rail so that described first slide block can horizontally slip along described spacing slide rail, is provided with saw blade in the front end of described first slide block, and the rear end of described first slide block is provided with tooth bar；
Sector gear, this sector gear is meshed with described tooth bar, and one end is articulated with on described support；
Second slide block, it is cylindrical, and this second slide block is fixed in described rotating shaft, and is provided with the annular guide channel of inclination at the outer surface of described second slide block；
Pull bar, its one end is fixing with the end of described sector gear to be connected, and the other end is located in described annular guide channel by the 3rd slide block；
Driving device, it is connected with described rotating shaft to drive described rotating shaft to rotate；And
Supporting wheel, it is located at the bottom of described support.
2. weeder according to claim 1, it is characterised in that described weeder also includes a handspike, and described handspike is connected to the rear end of described support.
3. weeder according to claim 1, it is characterised in that described driving device is motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410746126.3A CN104521444B (en) | 2014-12-08 | 2014-12-08 | A kind of weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410746126.3A CN104521444B (en) | 2014-12-08 | 2014-12-08 | A kind of weeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104521444A CN104521444A (en) | 2015-04-22 |
| CN104521444B true CN104521444B (en) | 2016-07-06 |
Family
ID=52837228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410746126.3A Active CN104521444B (en) | 2014-12-08 | 2014-12-08 | A kind of weeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104521444B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106304860B (en) * | 2016-08-18 | 2019-04-05 | 合肥信诺捷科节能服务有限公司 | A kind of intelligent device of cutting weeds of municipal administration |
| CN106304951B (en) * | 2016-08-18 | 2018-11-13 | 合肥信诺捷科节能服务有限公司 | A kind of municipal administration gardens intelligent green weeder |
| CN106704529B (en) * | 2016-12-13 | 2018-12-18 | 安里千 | A kind of gear-tooth item-crankshaft coupled engine switching mechanism |
| CN107743764A (en) * | 2017-11-24 | 2018-03-02 | 鹿寨县众生园中药材种植专业合作社 | Agricultural harvesting device |
| CN107853283A (en) * | 2017-11-29 | 2018-03-30 | 麻江县农业产业发展有限公司 | A kind of blueberry weeder |
| CN108207275B (en) * | 2017-12-31 | 2019-11-01 | 市下控股有限公司 | One kind being used for seedling growth weeds processing unit |
| CN109348830B (en) * | 2018-10-19 | 2020-09-04 | 马鞍山思哲知识产权服务有限公司 | Novel mower |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB422730A (en) * | 1933-11-08 | 1935-01-17 | Giuseppe Brusati | Improvements in and relating to mowing machines with reciprocatory knives |
| GB456374A (en) * | 1935-06-04 | 1936-11-09 | Edward Damp | Improvements in or relating to driving means for mowing machines |
| JPH0716337B2 (en) * | 1990-10-09 | 1995-03-01 | 井関農機株式会社 | Mower |
| CN2372888Y (en) * | 1999-04-16 | 2000-04-12 | 宋振云 | Hand-push-type automatic harvester |
| CN2770307Y (en) * | 2005-03-23 | 2006-04-12 | 甘肃农业大学 | Hand herbage harvester with grass feeding device |
| CN201308007Y (en) * | 2008-12-04 | 2009-09-16 | 徐祥来 | Shear mode laver marine harvester |
| CN201479591U (en) * | 2009-05-20 | 2010-05-26 | 哈吉木拉提·哈德利 | Weeding machine |
| CN201657634U (en) * | 2010-01-30 | 2010-12-01 | 逄兴财 | Multifunctional pasture combine harvester |
| CN102870544A (en) * | 2012-09-27 | 2013-01-16 | 张恩泽 | Mower |
-
2014
- 2014-12-08 CN CN201410746126.3A patent/CN104521444B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104521444A (en) | 2015-04-22 |
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Effective date of registration: 20191012 Address after: 314000 Building 2, No.288, development avenue, Wutong street, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: ZHEJIANG MAIZHI NETWORK TECHNOLOGY CO.,LTD. Address before: 547399 the Guangxi Zhuang Autonomous Region Tian'e County in Hechi city in six row Town Road No. 103 Patentee before: Cen Shiheng |
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Effective date of registration: 20191023 Address after: Room 1025-55, Xinfeng building, No. 45, Runfeng Pedestrian Street East, Wutong street, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: JIAXING JIMING COMMERCE AND TRADE Co.,Ltd. Address before: 314000 Building 2, No.288, development avenue, Wutong street, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG MAIZHI NETWORK TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20201218 Address after: 236200 Yangwei village, Chuigang Township, Yingshang County, Fuyang City, Anhui Province Patentee after: Anhui Muzhuang farming technology Co.,Ltd. Address before: 314500 Tongxiang, Jiaxing, Zhejiang province Tongxiang City Wutong Street run Fung Street East 45, Xinfeng building 1025 room -55 Patentee before: JIAXING JIMING COMMERCE AND TRADE Co.,Ltd. |
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Effective date of registration: 20230117 Address after: 236200 No. 266, Zhengzheng South Road, Shencheng Town, Yingshang County, Fuyang City, Anhui Province Patentee after: Yingshang Xiangsheng Construction Management Co.,Ltd. Address before: 236200 Yangwei village, Chuigang Township, Yingshang County, Fuyang City, Anhui Province Patentee before: Anhui Muzhuang farming technology Co.,Ltd. |
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