CN208540434U - A kind of agricultural weeding machine - Google Patents
A kind of agricultural weeding machine Download PDFInfo
- Publication number
- CN208540434U CN208540434U CN201821225810.7U CN201821225810U CN208540434U CN 208540434 U CN208540434 U CN 208540434U CN 201821225810 U CN201821225810 U CN 201821225810U CN 208540434 U CN208540434 U CN 208540434U
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- China
- Prior art keywords
- motor
- bar
- cross bar
- rotation axis
- grass
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- 238000009333 weeding Methods 0.000 title claims abstract description 22
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 12
- 230000003139 buffering effect Effects 0.000 claims description 4
- 244000152100 Sorbus torminalis Species 0.000 claims description 3
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 description 12
- 238000005520 cutting process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 235000001497 healthy food Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000000447 pesticide residue Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Harvester Elements (AREA)
- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of agricultural weeding machines, including rack, sliding slot, cross bar, wheel, baffle, first motor, rotation axis, hay knife, guide post, broken grass roller, shredder bar, grass-smashing reamer, handle, support rod, cylinder, second motor, collect careless room, conduit, buffer bar, buffer spring, left side is provided with sliding slot in the rack, the wheel is arranged in rack lower end, cross bar left end is arranged in sliding slot, first motor is provided on the cross bar, first motor and rotation axis are sequentially connected, the through-hole of cross bar right end is arranged in the guide post, rotation axis left and lower right are provided with baffle, cylinder is provided on the left of baffle, cylinder is fixedly connected by support rod with cross bar bottom, starting cylinder can push cross bar to move up and down, to push hay knife to move up and down, adjust the depth mowed, in the mistake entirely adjusted Cheng Zhong, grass trimmer can be constantly in working condition, realize not shutdown adjustment, improve work efficiency, mowing effect is good.
Description
Technical field
The utility model relates to technical field of agricultural machinery, more particularly, to a kind of agricultural weeding machine.
Background technique
Weeder be it is a kind of for cutting the grass on a lawn, the machine tool of vegetation etc., it is by cutterhead, engine, traveling wheel, row
Walk mechanism, blade, handrail, control section composition.
Cutterhead is equipped with engine, blade is housed on the output shaft of engine, blade utilizes hair on traveling wheel on cutterhead
The high speed rotation of motivation improves much in terms of speed, saves the activity duration of weeding worker, reduces a large amount of manpower money
Source.Weeder is by parallel four-bar lifting device, rack, left and right single-blade weeding device, complete machine deviation correcting device, comb teeth rotating cone tooth
It takes turns speed booster driving mechanism and comb teeth imitates type tune depth device composition；Efficiency improves 8 to 10 times than manpower weeding, and seedling-damaging ratio is low, removes seedling
Clean rate is high.During crop growth, cleared inter-row weed is guarantee high yield, the indispensable effective measures of stable yields, currently,
The mode of crops slot is mainly pesticide or artificial weeding, and wherein pesticide weeding system has pesticide residue toxicity, is given
Crop and soil lead to certain chemical contamination, environmental pollution, bio-diversity reduction, weed community transition and the anti-medicine of weeds
Property, soil quality is influenced, the demand with society to healthy food is continuously increased, and people increasingly use chemical weed control medicine with caution
Agent.The advantages of artificial weeding be it is safe, without side-effects, can remove between seedling and inter-row weed, the disadvantage is that large labor intensity, efficiency
It is low, seriously fetter rural productivity；Presently, there are some weeding by machine's machines, protection seedling especially in some valuable crops
As medicinal material etc. do it is not good enough.
Utility model content
The utility model is to overcome above situation insufficient, it is desirable to provide a kind of technical solution that can solve the above problem.
A kind of agricultural weeding machine, including rack, sliding slot, cross bar, wheel, baffle, first motor, rotation axis, hay knife,
Guide post, shredder bar, grass-smashing reamer, handle, support rod, cylinder, the second motor, collects careless room, conduit, buffer bar, buffering at broken careless roller
Spring, the interior left side of the rack are provided with sliding slot, and the wheel setting is in rack lower end, and cross bar left end is arranged in sliding slot, institute
It states and is provided with first motor on cross bar, first motor and rotation axis are sequentially connected, and the logical of cross bar right end is arranged in the guide post
Hole, rotation axis left and lower right are provided with baffle, and cylinder is provided on the left of baffle, and cylinder is solid by support rod and cross bar bottom
Fixed connection, starting cylinder can push cross bar to move up and down, so that hay knife be pushed to move up and down, adjust the depth of mowing, turn
Moving axis is connected to careless room is collected, and is collected careless room and is provided with broken careless roller, and grass-smashing reamer is provided on broken grass roller, and the second motor and broken careless roller are driven
Connection, rack right end are provided with handle, shredder bar are provided among the rotation axis, and rotation axis lower end is provided with conduit, buffering
Bar lower end is fixedly connected with hay knife, and buffer spring covers on buffer bar, and buffer spring upper end is fixed on inside conduit.
As a further solution of the present invention: the first motor, the second motor are servo motor.
As a further solution of the present invention: being provided with anti-skid chequer on the wheel.
As a further solution of the present invention: the hay knife is double-lobed shape.
As a further solution of the present invention: the buffer bar is arranged in conduit, buffering pole length is longer than conduit
It spends short.
As a further solution of the present invention: the shredder bar is uniformly arranged on broken careless roller, shredder bar and broken grass
Roller surface angle is in 60 °.
Compared with prior art, the utility model has the beneficial effects that starting cylinder can push cross bar to move up and down, from
And hay knife is pushed to move up and down, the depth of mowing is adjusted, during entire adjust, grass trimmer can be constantly in work
State is realized not shutdown adjustment, is improved work efficiency；For guide post during adjustment, the device adjusted is more steady
Dingan County is complete；Shredder bar rotation carries out pre-chopped to the weeds after cutting, and grass-smashing reamer cuts the weeds after cutting on broken grass roller
It is broken, it pushes the weeds of chopping to exist and collects in careless room, mowing effect is good.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of agricultural weeding machine structural schematic diagram of the utility model.
Fig. 2 is a kind of agricultural weeding machine rearview of the utility model.
Fig. 3 is a kind of agricultural weeding machine rotation shaft structure schematic diagram of the utility model.
In figure: 1, rack, 2, sliding slot, 3, cross bar, 4, wheel, 5, baffle, 6, first motor, 7, rotation axis, 8, hay knife,
9, guide post, 10, broken careless roller, 11, shredder bar, 12, grass-smashing reamer, 13, handle, 14, support rod, 15, cylinder, the 16, second motor,
17, collect careless room, 18, conduit, 19, buffer bar, 20, buffer spring.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of agricultural weeding machine, including rack 1, sliding slot 2, cross bar
3, wheel 4, baffle 5, first motor 6, rotation axis 7, hay knife 8, guide post 9, broken careless roller 10, shredder bar 11, grass-smashing reamer 12,
Hand 13, cylinder 15, the second motor 16, collects careless room 17, conduit 18, buffer bar 19, buffer spring 20, the rack 1 at support rod 14
Interior left side is provided with sliding slot 2, and the setting of wheel 4 is in 1 lower end of rack, and 3 left end of cross bar is arranged in sliding slot 2, on the cross bar 3
It is provided with first motor 6, first motor 6 and rotation axis 7 are sequentially connected, and the through-hole of 3 right end of cross bar is arranged in the guide post 9,
7 left of rotation axis and lower right are provided with baffle 5, and cylinder 15 is provided on the left of baffle 5, and cylinder 15 passes through support rod 14 and cross bar
3 bottoms are fixedly connected, and starting cylinder 15 can push cross bar 3 to move up and down, so that hay knife 8 be pushed to move up and down, adjusting is cut
The depth of grass, rotation axis 7 are connected to careless room 17 is collected, and are collected careless room 17 and are provided with broken careless roller 10, are provided with grass-smashing reamer on broken grass roller 10
12, the second motor 16 is sequentially connected with broken careless roller 10, and 1 right end of rack is provided with handle 13, is provided with and cuts among the rotation axis 7
Broken knife 11,7 lower end of rotation axis are provided with conduit 18, and 19 lower end of buffer bar is fixedly connected with hay knife 8, and 20 sets of buffer spring slow
On jumper bar 19,20 upper end of buffer spring is fixed on inside conduit 18.
Further, the first motor 6, the second motor 16 are servo motor.
Further, anti-skid chequer is provided on the wheel 4.
Further, the hay knife 8 is double-lobed shape.
Further, the buffer bar 19 is arranged in conduit 18, and 19 length of buffer bar is shorter than 18 length of conduit.
Further, the shredder bar 11 is uniformly arranged on broken careless roller 10,10 surface angle of shredder bar 11 and broken careless roller
In 60 °.
The working principle of the utility model is: first motor 6 starts when work, hay knife 8, shredder bar 11 is driven to rotate,
Weeder is pushed using handle 13,8 quick rotation of hay knife cuts off weeds, and the rotation of shredder bar 11 carries out the weeds after cutting pre-
Chopping starts the second motor, and broken careless roller 10 is driven to rotate, and the weeds on broken grass roller 10 after 12 pairs of grass-smashing reamer cuttings are shredded,
It pushes the weeds of chopping to exist to collect in careless room 17, starting cylinder 15 can push cross bar 3 to move up and down, to push hay knife 8
It moves up and down, adjusts the depth of mowing.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of agricultural weeding machine, including rack, sliding slot, cross bar, wheel, baffle, first motor, rotation axis, hay knife, lead
Xiang Zhu, broken careless roller, shredder bar, grass-smashing reamer, handle, support rod, cylinder, the second motor, collect careless room, conduit, buffer bar, buffering elastic
Spring, which is characterized in that left side is provided with sliding slot in the rack, and the wheel setting exists in rack lower end, the setting of cross bar left end
In sliding slot, first motor is provided on the cross bar, first motor and rotation axis are sequentially connected, and the guide post is arranged in cross bar
The through-hole of right end, rotation axis left and lower right are provided with baffle, and cylinder is provided on the left of baffle, and cylinder passes through support rod and cross
Bar bottom is fixedly connected, and rotation axis is connected to careless room is collected, and is collected careless room and is provided with broken careless roller, is provided with grass-smashing reamer on broken grass roller, the
Two motors and broken careless roller are sequentially connected, and rack right end is provided with handle, are provided with shredder bar among the rotation axis, under rotation axis
End is provided with conduit, and buffer bar lower end is fixedly connected with hay knife, and buffer spring covers on buffer bar, and buffer spring upper end is fixed
Inside conduit.
2. a kind of agricultural weeding machine according to claim 1, which is characterized in that the first motor, the second motor are
Servo motor.
3. a kind of agricultural weeding machine according to claim 1, which is characterized in that be provided with anti-skid chequer on the wheel.
4. a kind of agricultural weeding machine according to claim 1, which is characterized in that the hay knife is double-lobed shape.
5. a kind of agricultural weeding machine according to claim 1, which is characterized in that the buffer bar is arranged in conduit,
It is shorter than channel lengths to buffer pole length.
6. a kind of agricultural weeding machine according to claim 1, which is characterized in that the shredder bar is uniformly arranged on broken grass
On roller, shredder bar and broken careless roller surface angle are in 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821225810.7U CN208540434U (en) | 2018-08-01 | 2018-08-01 | A kind of agricultural weeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821225810.7U CN208540434U (en) | 2018-08-01 | 2018-08-01 | A kind of agricultural weeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208540434U true CN208540434U (en) | 2019-02-26 |
Family
ID=65425670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821225810.7U Expired - Fee Related CN208540434U (en) | 2018-08-01 | 2018-08-01 | A kind of agricultural weeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208540434U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110476587A (en) * | 2019-09-06 | 2019-11-22 | 徐州利仁机电设备有限公司 | A kind of convenient grass trimmer of automation |
| CN111201880A (en) * | 2020-01-15 | 2020-05-29 | 广州大学 | A multifunctional weeder |
| CN113892337A (en) * | 2021-11-16 | 2022-01-07 | 荣海涛 | Hand-push type lawn mower |
-
2018
- 2018-08-01 CN CN201821225810.7U patent/CN208540434U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110476587A (en) * | 2019-09-06 | 2019-11-22 | 徐州利仁机电设备有限公司 | A kind of convenient grass trimmer of automation |
| CN111201880A (en) * | 2020-01-15 | 2020-05-29 | 广州大学 | A multifunctional weeder |
| CN113892337A (en) * | 2021-11-16 | 2022-01-07 | 荣海涛 | Hand-push type lawn mower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190226 Termination date: 20190801 |