CN108207295A - A kind of grass trimmer equipped with stump extractor structure - Google Patents
A kind of grass trimmer equipped with stump extractor structure Download PDFInfo
- Publication number
- CN108207295A CN108207295A CN201810039531.XA CN201810039531A CN108207295A CN 108207295 A CN108207295 A CN 108207295A CN 201810039531 A CN201810039531 A CN 201810039531A CN 108207295 A CN108207295 A CN 108207295A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- extractor structure
- stump extractor
- fixed
- grass
- 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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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/12—Mowers combined with apparatus performing additional operations while mowing with soil-working implements, e.g. ploughs
Abstract
The invention discloses a kind of grass trimmer equipped with stump extractor structure, including pedestal, grass-mowing, stump extractor structure and cleaning mechanism；The top rear of the pedestal is fixed with handrail, and the bottom rear of pedestal is fixed with mounting bracket, idler wheel is equipped on mounting bracket；The grass-mowing is arranged on the lower front of pedestal；The stump extractor structure is arranged on the bottom rear of pedestal；The cleaning mechanism includes cleaning motor.The present invention is at work, weeds are cut by grass-mowing, so that weeds only stay the rhizome of certain length on earth's surface, the rhizome of weeds is extracted from soil by stump extractor structure, it is achieved thereby that the depth to weeds is cleared up, weeds is avoided to live again, the weeds rhizome on grip block are cleared up by cleaning mechanism so that stump extractor structure is capable of the running of duration.
Description
Technical field
The present invention relates to a kind of grass trimmer, specifically a kind of grass trimmer equipped with stump extractor structure.
Background technology
Weeds refer to be grown in the plant for being harmful to human survival and space for activities, be generally non-cultivation wild plant or
To the plant that the mankind do not hinder, for weeds is avoided to seize land resource, it is often necessary to weeds be handled using to grass trimmer.
The part that weeds are often only exposed earth's surface by existing grass trimmer at work is removed, not to weeds position
Rhizome below earth's surface is handled, and be may result in weeds in this way and is lived again, it is impossible to inherently go to cut weeds.
Invention content
The purpose of the present invention is to provide a kind of grass trimmer equipped with stump extractor structure, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical solution：
A kind of grass trimmer equipped with stump extractor structure, including pedestal, grass-mowing, stump extractor structure and cleaning mechanism；The bottom
The top rear of seat is fixed with handrail, and the bottom rear of pedestal is fixed with mounting bracket, idler wheel is equipped on mounting bracket；It is described to cut
Careless mechanism is arranged on the lower front of pedestal, and grass-mowing includes mowing motor, movable plate and cutting blade；The mowing motor
The bottom of pedestal is fixed on by supporting rack, the output shaft of mowing motor is connected with shaft, and the periphery of shaft is arranged with sleeve, set
Cylinder is threaded through the center of the movable plate and is rotatablely connected with movable plate, and the periphery of shaft is equidistantly fixed with multiple bar shapeds
Block is offered on the inner tube wall of sleeve and is fastened in sliding slot with the matched sliding slot of bar blocks, bar blocks slip, movable plate and bottom
Lifting gear is connected between seat, the cutting blade is fixed on the bottom of sleeve；The stump extractor structure is arranged on the bottom of pedestal
On rear side of portion, stump extractor structure includes, except root roller, except root roller is rotatably connected on the stent for being fixed on base bottom, being equipped on stent
It drives except the rotation of root roller is except root motor, roll surface upper edge is circumferentially equidistant in addition to root roller is fixed with multiple links, link
End is fixed with the grip block at an acute angle with it, equidistantly offers clamping gap in the width direction on grip block, clamps gap
Opening size is gradually reduced along towards the direction of link, and clamping gap includes the be laid staggeredly first clamping gap and second
Gap is clamped, wherein the opening size of the first clamping gap is less than the opening size of the second clamping gap；The cleaning mechanism packet
Cleaning motor is included, cleaning motor is mounted on the top of pedestal, and the output terminal for clearing up motor is connected with transmission shaft, is driven the tip of the axis
Horizontally disposed bull stick is connected with, bull stick is located at the surface except root roller and when grip block turns to surface, bull stick and folder
It holds between plate and has microgap.
As further embodiment of the present invention：The handrail periphery of the handrail is laid with skid resistant course.
As further embodiment of the present invention：There are four the bar blocks settings and is circumferentially equally distributed on the outer of shaft
It encloses.
As further embodiment of the present invention：The lifting gear is electric telescopic rod.
As further embodiment of the present invention：The outer rim of the cutting blade is serrated.
As further embodiment of the present invention：The link in addition to root roller on roll surface setting there are three.
Compared with prior art, the beneficial effects of the invention are as follows：
It is rotated by mowing motor by shaft band moving sleeve, so as to which cutting blade rotation be driven to cut off weeds, only stays one
On earth's surface, when cutting operation, can also be adjusted cutting-height by lifting gear the rhizome of measured length, using rising
Come more flexible；It is driven by removing root motor except root roller rotates, so as to which grip block be driven to rotate, rotation and dress with grip block
The traveling put is stayed the weeds rhizome more than earth's surface to enter in clamping gap and is gradually goed deep into, due to clamping the opening of gap
Size is gradually reduced along towards the direction of link, stretching into gap is clamped, weeds rhizome in this way with weeds rhizome
Plate clamping can be clamped to firmly grasp, then move the rotation of grip block plate by removing root roller strap so as to which the rhizome of weeds be extracted from soil,
It is achieved thereby that the depth to weeds is cleared up, weeds is avoided to live again；And the first clamping gap by setting opening size different
With the second clamping gap, the weeds rhizome of various outer diameter size can be suitable for；Bar rotation is driven by cleaning motor, works as clamping
When plate turns to surface, the weeds rhizome being stuck on grip block is cleared up by bull stick so that stump extractor structure can continue
The running of property.
Description of the drawings
Fig. 1 is the structure diagram of the grass trimmer equipped with stump extractor structure.
Fig. 2 is equipped with the grass trimmer middle sleeve of stump extractor structure and the cooperation schematic diagram of shaft.
Fig. 3 is the structure diagram of cutting blade in the grass trimmer equipped with stump extractor structure.
Fig. 4 is the structure diagram of grip block in the grass trimmer equipped with stump extractor structure.
In figure：1- pedestals, 11- handrails, 111- skid resistant courses, 12- mounting brackets, 13- stents, 2- idler wheels, 3- grass-mowings,
31- mowings motor, 311- supporting racks, 32- shafts, 321- bar blocks, 33- movable plates, 34- sleeves, 341- sliding slots, 35- cuttings
Blade, 36- lifting gears, 4- stump extractors structure, 41- are except root roller, 411- are except root motor, 42- links, 43- grip blocks, 431- the
One clamping gap, 432- second clamp gap, 5- cleaning mechanisms, 51- cleanings motor, 52- transmission shafts, 53- bull sticks.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the embodiment of the present invention, a kind of grass trimmer equipped with stump extractor structure, including pedestal 1, grass trimmer
Structure 3, stump extractor structure 4 and cleaning mechanism 5；The top rear of the pedestal 1 is fixed with handrail 11, the handrail periphery of handrail 11
Skid resistant course 111 is laid with, the bottom rear of pedestal 1 is fixed with mounting bracket 12, idler wheel 2 is equipped on mounting bracket 12；
The grass-mowing 3 is arranged on the lower front of pedestal 1, and grass-mowing 3 includes mowing motor 31,33 and of movable plate
Cutting blade 35；The mowing motor 31 is fixed on the bottom of pedestal 1 by supporting rack 311, and the output shaft of mowing motor 31 connects
Be connected to shaft 32, the periphery of shaft 32 is arranged with sleeve 34, sleeve 34 be threaded through the center of the movable plate 33 and with work
Movable plate 33 is rotatablely connected, and the periphery of shaft 32 is equidistantly fixed with multiple bar blocks 321, and further, bar blocks 321 are provided with four
Periphery that is a and being circumferentially equally distributed on shaft 32 is offered and 321 matched cunning of bar blocks on the inner tube wall of sleeve 34
Slot 341, bar blocks 321 slip be fastened in sliding slot 341, such sleeve 34 not only can with shaft 32 rotate again can along turn
Axis 32 slides up and down, and lifting gear 36 is connected between movable plate 33 and pedestal 1, for the adjusting of cutting-height, further,
Lifting gear 36 is electric telescopic rod, and the cutting blade 35 is fixed on the bottom of sleeve 34, and the outer rim of cutting blade 35 is in saw
Dentation；
The stump extractor structure 4 is arranged on the bottom rear of pedestal 1, and stump extractor structure 4 is included except root roller 41, except root roller 41 rotates
It is connected on the stent 13 for being fixed on 1 bottom of pedestal, is equipped with and is driven except what root roller 41 rotated removes root motor 411 on stent 13,
Multiple links 42 are fixed with except 41 outer roll surface upper edge of root roller is circumferentially equidistant, further, link 42 is except root roller 41
On outer roll surface there are three settings, the end of link 42 is fixed with the grip block 43 at an acute angle with it, 34 upper edge width of grip block
Direction equidistantly offers clamping gap, and the opening size for clamping gap is gradually reduced along towards the direction of link 42, in this way
With weeds rhizome stretching into gap is clamped, weeds rhizome can be clamped the clamping of plate 43 and firmly grasp, then by removing 41 band of root roller
Dynamic grip block plate 43 rotates to extract the rhizome of weeds from soil, it is achieved thereby that the depth to weeds is cleared up, avoids
Weeds live again, and clamping gap includes the be laid staggeredly first clamping gap 431 and second and clamps gap 432, wherein the first clamping
The opening size of gap 431 is less than the opening size of the second clamping gap 432；
The cleaning mechanism 5 includes cleaning motor 51, and cleaning motor 51 is mounted on the top of pedestal 1, cleaning motor 51
Output terminal is connected with transmission shaft 52, and the end of transmission shaft 52 is connected with horizontally disposed bull stick 53, and bull stick 53 is located at except root roller 41
Surface and when grip block 43 turn to right over when, have microgap between bull stick 53 and grip block 43, so as to right
The weeds rhizome being stuck on grip block 43 is cleared up so that stump extractor structure 4 is capable of the running of duration.
The present invention operation principle be：
During work, single unit system is pushed to advance by handrail 12, by mowing motor 31 by shaft 32 with moving sleeve 34
Rotation, weeds are cut off, only stay the rhizome of certain length on earth's surface so as to which cutting blade 35 be driven to rotate, during cutting operation
Cutting-height can also be adjusted by lifting gear 36, used more flexible；It is driven by removing root motor 411 except root
Roller 42 rotates, and so as to which grip block 43 be driven to rotate, with the rotation of grip block 43 and the traveling of device, stays more than earth's surface
Weeds rhizome enters in clamping gap and gradually deeply, due to clamping the opening size of gap along towards the side of link 42
To being gradually reduced, the stretching into gap is clamped in this way with weeds rhizome, weeds rhizome can be clamped the clamping of plate 43 and firmly grasp, so
Grip block plate 43 is driven to rotate so as to which the rhizome of weeds be extracted from soil, it is achieved thereby that weeds by removing root roller 41 afterwards
Depth is cleared up, and weeds is avoided to live again；And the first clamping gap 431 and second by setting opening size different clamps gap
432, the weeds rhizome of various outer diameter size can be suitable for；Bull stick 53 is driven to rotate by cleaning motor 51, when 43 turns of grip block
When moving to surface, the weeds rhizome being stuck on grip block 43 is cleared up by bull stick 53 so that stump extractor structure 4 can continue
The running of property.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of grass trimmer equipped with stump extractor structure, including pedestal（1）, grass-mowing（3）, stump extractor structure（4）And cleaning mechanism
（5）；It is characterized in that, the pedestal（1）Top rear be fixed with handrail（11）, pedestal（1）Bottom rear be fixed with
Mounting bracket（12）, mounting bracket（12）On idler wheel is installed（2）；The grass-mowing（3）It is arranged on pedestal（1）Lower front,
Grass-mowing（3）Including mowing motor（31）, movable plate（33）And cutting blade（35）；The mowing motor（31）Pass through support
Frame（311）It is fixed on pedestal（1）Bottom, mowing motor（31）Output shaft be connected with shaft（32）, shaft（32）Periphery
It is arranged with sleeve（34）, sleeve（34）It is threaded through the movable plate（33）Center and and movable plate（33）Rotation connection,
Shaft（32）Periphery be equidistantly fixed with multiple bar blocks（321）, sleeve（34）Inner tube wall on offer and bar blocks（321）
Matched sliding slot（341）, bar blocks（321）Slip is fastened on sliding slot（341）In, movable plate（33）And pedestal（1）Between connect
It is connected to lifting gear（36）, the cutting blade（35）It is fixed on sleeve（34）Bottom；The stump extractor structure（4）It is arranged on bottom
Seat（1）Bottom rear, stump extractor structure（4）Including removing root roller（41）, except root roller（41）It is rotatably connected on and is fixed on pedestal（1）Bottom
The stent in portion（13）On, stent（13）On drive is installed except root roller（41）Rotation removes root motor（411）, except root roller（41）'s
Outer roll surface upper edge is circumferentially equidistant to be fixed with multiple links（42）, link（42）End be fixed with the clamping at an acute angle with it
Plate（43）, grip block（34）On equidistantly offer clamping gap in the width direction, clamp the opening size of gap along towards even
Connect frame（42）Direction be gradually reduced, clamping gap include be laid staggeredly first clamping gap（431）With the second clamping gap
（432）, wherein the first clamping gap（431）Opening size be less than second clamping gap（432）Opening size；The cleaning
Mechanism（5）Including clearing up motor（51）, clear up motor（51）Mounted on pedestal（1）Top, clear up motor（51）Output terminal
It is connected with transmission shaft（52）, transmission shaft（52）End be connected with horizontally disposed bull stick（53）, bull stick（53）Positioned at except root roller
（41）Surface and work as grip block（43）When right over turning to, bull stick（53）With grip block（43）Between have microgap.
2. the grass trimmer according to claim 1 equipped with stump extractor structure, which is characterized in that the handrail（11）Handrail
Periphery is laid with skid resistant course（111）.
3. the grass trimmer according to claim 1 equipped with stump extractor structure, which is characterized in that the bar blocks（321）Setting
There are four and be circumferentially equally distributed on shaft（32）Periphery.
4. the grass trimmer according to claim 1 equipped with stump extractor structure, which is characterized in that the lifting gear（36）For electricity
Dynamic telescopic rod.
5. the grass trimmer according to claim 1 equipped with stump extractor structure, which is characterized in that the cutting blade（35）It is outer
Edge is serrated.
6. the grass trimmer according to claim 1 equipped with stump extractor structure, which is characterized in that the link（42）Except root
Roller（41）Outer roll surface on setting there are three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810039531.XA CN108207295B (en) | 2018-01-16 | 2018-01-16 | A kind of grass trimmer equipped with stump extractor structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810039531.XA CN108207295B (en) | 2018-01-16 | 2018-01-16 | A kind of grass trimmer equipped with stump extractor structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108207295A true CN108207295A (en) | 2018-06-29 |
| CN108207295B CN108207295B (en) | 2019-10-01 |
Family
ID=62641874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810039531.XA Active CN108207295B (en) | 2018-01-16 | 2018-01-16 | A kind of grass trimmer equipped with stump extractor structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108207295B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108886951A (en) * | 2018-07-20 | 2018-11-27 | 徐亮 | A kind of novel gardens weeding cleaning plant |
| CN108901332A (en) * | 2018-07-16 | 2018-11-30 | 苏州速菲特农林工具有限公司 | A kind of weeding loosening device |
| CN108967407A (en) * | 2018-08-09 | 2018-12-11 | 陈彩群 | A kind of hand-held extirpator and its working method |
| CN113892337A (en) * | 2021-11-16 | 2022-01-07 | 荣海涛 | Hand-push type lawn mower |
| CN114846995A (en) * | 2022-06-06 | 2022-08-05 | 邓思迪 | Impaired farmland restoration improvement equipment |
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| CN105144975A (en) * | 2013-06-26 | 2015-12-16 | 朱海燕 | Lawn mower with blade height adjustable |
| CN205727098U (en) * | 2016-04-29 | 2016-11-30 | 石河子大学 | A kind of drum-type Flos Carthami silk picking head of comb friction grip |
| CN106973623A (en) * | 2017-05-04 | 2017-07-25 | 耒阳市丰收蔡伦机械有限公司 | A kind of mini-tiller with mowing function |
| CN106993434A (en) * | 2017-04-17 | 2017-08-01 | 姜英辰 | A kind of lawn mower |
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| GB890245A (en) * | 1960-09-21 | 1962-02-28 | Int Harvester Co | Improvements in or relating to hay conditioning machines |
| CN2282325Y (en) * | 1997-02-04 | 1998-05-27 | 张相福 | Four-ridge stubble cleaner |
| CN201084890Y (en) * | 2007-08-30 | 2008-07-16 | 林恒太 | Traverse cutter stubble-ploughing mechanism of rotary tiller |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901332A (en) * | 2018-07-16 | 2018-11-30 | 苏州速菲特农林工具有限公司 | A kind of weeding loosening device |
| CN108886951A (en) * | 2018-07-20 | 2018-11-27 | 徐亮 | A kind of novel gardens weeding cleaning plant |
| CN108886951B (en) * | 2018-07-20 | 2021-06-15 | 徐亮 | Novel gardens weeding clearance device |
| CN108967407A (en) * | 2018-08-09 | 2018-12-11 | 陈彩群 | A kind of hand-held extirpator and its working method |
| CN108967407B (en) * | 2018-08-09 | 2020-11-06 | 陈彩群 | Walking weeding machine and working method thereof |
| CN113892337A (en) * | 2021-11-16 | 2022-01-07 | 荣海涛 | Hand-push type lawn mower |
| CN114846995A (en) * | 2022-06-06 | 2022-08-05 | 邓思迪 | Impaired farmland restoration improvement equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108207295B (en) | 2019-10-01 |
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Effective date of registration: 20190905 Address after: 404600 Group 10 of Shicancun Village, Chang'an Tujia Township, Fengjie County, Chongqing Applicant after: Fengjie Changrui Traditional Chinese Medicine Planting Co., Ltd. Address before: 518000 Xinhua Insurance Building, Futian Street, Futian District, Shenzhen City, Guangdong Province 1409 Applicant before: Shenzhen Sheng Xiang Intellectual Property Ltd |
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