CN109906693A - Hand-held subsoiling weeder - Google Patents
Hand-held subsoiling weeder Download PDFInfo
- Publication number
- CN109906693A CN109906693A CN201910365615.7A CN201910365615A CN109906693A CN 109906693 A CN109906693 A CN 109906693A CN 201910365615 A CN201910365615 A CN 201910365615A CN 109906693 A CN109906693 A CN 109906693A
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- China
- Prior art keywords
- subsoiling
- gearbox
- fixed
- weeding
- knife
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- 238000009333 weeding Methods 0.000 claims abstract description 30
- 238000005520 cutting process Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000002689 soil Substances 0.000 abstract description 12
- 230000007306 turnover Effects 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 238000009313 farming Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of hand-held subsoiling weeders, belong to agricultural machinery；A kind of mountain area arable land that is suitable for is intended to provide to use, have both the agricultural machinery that soil turns over plough and weeding function and adjustable subsoiling angle and depth.It includes walking dynamic power machine, the weeding mechanism and subsoiling mechanism connecting with the walking dynamic power machine；Weeding mechanism is made of the chain (9-2) of the knife rest (9) for being fixed on gearbox (11) two sides, the shaft (9-3) being supported on two knife rests (9), the drive sprocket (9-1) being fixed on gearbox (11) output shaft, the driven sprocket (9-4) being fixed on shaft (9-3) and weeding hobboing cutter (8), connection drive sprocket (9-1) and driven sprocket (9-4), and subsoiling mechanism is made of the hinged subsoiling plow (10) of gearbox (11), the hydraulic cylinder (6) being hinged between gearbox (11) and subsoiling plow (10).It is the configuration of the present invention is simple, easy to use, high-efficient, it is suitable for mountain area arable land and uses.
Description
Technical field
The present invention relates to a kind of subsoiling is several and weeder more particularly to a kind of agricultural machinery for integrating subsoiling, weeding.
Background technique
Subsoiler (such as CN205389342U) is a kind of for turning over the agricultural machinery and implement of plough soil, generally includes to connect with tractor
Hitch frame, be fixed on the turnplow on the hitch frame for turning over plough soil and be used to support the idler wheel of turnplow.The subsoiling of the structure
Machine is although relatively simple for structure, but since itself does not have power, usually requires large tractor traction, so intelligence
Suitable for the smooth plot farming in flakes of large area.In addition, the turnplow of traditional subsoiler is for stationary structure and due to there is idler wheel
Support, thus pine soil depth be it is set, turnplow protrudes into the angle of soil and depth and can not adjust；Therefore convex-concave can not be adapted to not
Flat mountainous region farming.Third, traditional subsoiler are typically only capable to turn over plough, chesson, cannot by the clods breaking for turning over plough, smooth；
Therefore soil higher for moisture content its to turn over plough, loose effect unsatisfactory.4th, during subsoiling, it cannot eliminate miscellaneous
Grass, weeds are easy and crop competition for nutrients, influence planting effect.
Summary of the invention
In order to overcome drawbacks described above existing in the prior art, the present invention is intended to provide one kind, which is suitable for mountain area arable land, to be made
With, have both soil and turn over and plough the hand-held subsoiling weeder of loose and weeding function, adjustable subsoiling angle and depth.
To achieve the goals above, the invention adopts the following technical scheme: it includes by chassis, is fixed on the chassis
Engine and gearbox, the transmission mechanism of connection engine and gearbox, the wheel that is fixed on chassis and is driven by gearbox
Constitute walking dynamic power machine, the weeding mechanism and subsoiling mechanism connecting with the walking dynamic power machine；The weeding mechanism is by fixing
Gearbox two sides knife rest, be supported between two knife rests shaft, be fixed on output shaft of gear-box drive sprocket, fixation
The chain of driven sprocket and weeding hobboing cutter in shaft, connection drive sprocket and driven sprocket is constituted, the subsoiling mechanism by
By mounting rack and the hinged subsoiling plow of gearbox, the mounting plate being fixed on gearbox, it is hinged on the mounting plate and subsoiling plow
Between hydraulic cylinder constitute.
Weeding hobboing cutter by be fixed in shaft roller, be distributed in by right-hand helix the cylinder surface dextrorotation knife, by
The left-handed knife that left-handed twist is distributed in cylinder surface is constituted；The saw of arc-shaped is distributed at the cutting edge of dextrorotation knife and left-handed knife
Tooth.
Compared with the prior art, the present invention by adopting the above-described technical solution, there is an advantage in that:
1) since subsoiling mechanism and weeding mechanism to be directly installed in walking dynamic power machine (such as hand tractor), there is no need to
Large tractor traction can be realized subsoiling and turn over plough and weeding operation, flexible；Mountain area arable land is very suitable to use.
2) due to being mounted with subsoiling mechanism and weeding mechanism simultaneously, once-through operation can be realized subsoiling and turn over plough and weeding
Process substantially increases operating efficiency.
3) due to using hydraulic cylinder, the angle of penetration and depth of subsoiling plow can be realized by hydraulic cylinder and be adjusted,
It is fully able to adapt to the scraggly needs in mountain area arable land.
4) due to being mounted with weeding mechanism, on the one hand left and right circular knife can will turn over ploughs loose and is piled up in native ditch two
Side soil passage backfill in ditch, on the other hand can also by be set to the arc-shaped sawtooth at circular knife cutting edge to clod into
Row is broken.In addition, the arc-shaped sawtooth at circular knife cutting edge can also cut off weeds, and grass cuttings can be buried in soil with backfilled with earth
Ditch increases soil fertility.
5) weeding hobboing cutter may also function as the effect of back-up roller wheel, therefore can limit the depth of subsoiling plow incision soil horizon.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is main view of the invention；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the left view of Fig. 1；
Fig. 5 is weeding mechanism schematic perspective view of the invention；
Fig. 6 is weeding hobboing cutter schematic perspective view of the invention；
Fig. 7 is the left view of Fig. 6.
In figure: engine 1, the first belt 2, driven pulley 3, the second belt 4, mounting plate 5, hydraulic cylinder 6, mounting rack 7,
It is weeding hobboing cutter 8, roller 8-1, dextrorotation knife 8-2, left-handed knife 8-3, knife rest 9, drive sprocket 9-1, chain 9-2, shaft 9-3, driven
Sprocket wheel 9-4, subsoiling plow 10, gearbox 11, chassis 12, flywheel 13, drive pulley 14, handrail 15, trip(ping) lever 16, pin shaft 17.
Specific embodiment
The invention will be further described with specific embodiment with reference to the accompanying drawing:
As schemed, 1~7 shows, walking dynamic power machine includes the engine 1 being fixed on chassis 12 and gearbox 11, connection engine
1 and gearbox 11 transmission mechanism, be fixed on chassis 12 and be made of the wheel that gearbox 11 drives.Wherein, the transmission
Mechanism by be fixed in 1 output shaft (not shown) of engine flywheel 13 and drive pulley 14, be fixed on chassis 12 or
The first belt 2, the connection follower belt of driven pulley 3, connection drive pulley 14 and driven pulley 3 on gearbox 11
Second belt 4 of wheel 3 and gearbox 11 is constituted.
The rear of the walking dynamic power machine is fixed with weeding mechanism, and the weeding mechanism is by being fixed on 11 two sides of gearbox
Knife rest 9, the shaft 9-3 being supported between two knife rests 9, the drive sprocket being fixed in 11 output shaft (not shown) of gearbox
9-1, the driven sprocket 9-4 being fixed on shaft 9-3 and weeding hobboing cutter 8, the chain for connecting drive sprocket 9-1 and driven sprocket 9-4
9-2 is constituted；Wherein, weeding hobboing cutter 8 by be fixed on shaft 9-3 roller 8-1, be distributed in by right-hand helix the roller right side
The dextrorotation knife 8-2 of side surface, the left-handed knife 8-3 that roller 8-1 left-hand face is distributed in by left-handed twist are constituted.
There is subsoiling mechanism between gearbox 11 and weeding hobboing cutter 8, the subsoiling mechanism is by between two knife rests 9 and passing through
The mounting rack 7 and the mounting rack that pin shaft 17 is hinged on gearbox 11 fix the subsoiling plow 10 being linked together, are fixed on gearbox
Mounting plate 5 on 11, the hydraulic cylinder 6 being hinged between the mounting plate and subsoiling plow 10 are constituted.
For the ease of being crushed soil block, and also to convenient for cutting weeds, at the cutting edge of dextrorotation knife 8-2 and left-handed knife 8-3
It is distributed with sawtooth (not indicating in figure).In order to slow down the sawtooth abrasion, the sawtooth uses convex structure.
When work, clutch (not indicating in figure) engagement is stirred by trip(ping) lever 16, weeding hobboing cutter 8 rotates；Pushing is helped
Hand 15, while passing through the angle of penetration and depth of the adjustment subsoiling plow 10 of hydraulic cylinder 6；When weeding hobboing cutter 8 when being contacted with ground, stop
It pushes, keeps existing posture advance that operation can be realized.
Claims (3)
1. a kind of hand-held subsoiling weeder, including by chassis (12), the engine (1) and gearbox that are fixed on the chassis
(11), the transmission mechanism of engine (1) and gearbox (11) is connected, is fixed on chassis (12) and by gearbox (11) driving
Wheel constitutes walking dynamic power machine, the weeding mechanism and subsoiling mechanism connecting with the walking dynamic power machine；It is characterized by: described
Weeding mechanism is by being fixed on the knife rest (9) of gearbox (11) two sides, the shaft (9-3) being supported between two knife rests (9), being fixed on
Drive sprocket (9-1) on gearbox (11) output shaft, the driven sprocket (9-4) and weeding hobboing cutter being fixed on shaft (9-3)
(8), the chain (9-2) for connecting drive sprocket (9-1) and driven sprocket (9-4) is constituted, and the subsoiling mechanism is by passing through mounting rack
(7) with gearbox (11) hinged subsoiling plow (10), be fixed on gearbox (11) mounting plate (5), be hinged on the mounting plate
Hydraulic cylinder (6) between subsoiling plow (10) is constituted.
2. hand-held subsoiling weeder according to claim 1, it is characterised in that: weeding hobboing cutter (8) is by being fixed on shaft
Roller (8-1) on (9-3), the dextrorotation knife (8-2) that the cylinder surface is distributed in by right-hand helix are distributed by left-handed twist
Left-handed knife (8-3) on the surface roller (8-1) is constituted.
3. hand-held subsoiling weeder according to claim 2, it is characterised in that: dextrorotation knife (8-2) and left-handed knife (8-3)
Cutting edge at be distributed with the sawtooth of arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910365615.7A CN109906693A (en) | 2019-05-02 | 2019-05-02 | Hand-held subsoiling weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910365615.7A CN109906693A (en) | 2019-05-02 | 2019-05-02 | Hand-held subsoiling weeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109906693A true CN109906693A (en) | 2019-06-21 |
Family
ID=66979010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910365615.7A Pending CN109906693A (en) | 2019-05-02 | 2019-05-02 | Hand-held subsoiling weeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109906693A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19515483A1 (en) * | 1995-04-27 | 1996-10-31 | Meiser Erich | Tractor-drawn meadow cultivator |
| CN102577667A (en) * | 2012-03-22 | 2012-07-18 | 中国烟草总公司重庆市公司烟草科学研究所 | Small-sized walking deep-tillage machine |
| CN205093099U (en) * | 2015-11-19 | 2016-03-23 | 泸州市烟草公司古蔺分公司 | Simple and easy spiral ridger |
| CN205389342U (en) * | 2016-03-10 | 2016-07-27 | 西北农林科技大学 | Novel dark pine weeder |
| CN205546441U (en) * | 2016-03-28 | 2016-09-07 | 新疆科达利祥农业发展有限公司 | Subsoiling plow |
| CN106416474A (en) * | 2016-08-18 | 2017-02-22 | 贵州省烟草公司黔西南州公司 | Spiral type intertillage weeder |
| CN108377676A (en) * | 2018-02-26 | 2018-08-10 | 吉林大学 | A kind of subsoiler and its subsoiling penetrating angle real-time control system and control method |
| CN207927158U (en) * | 2018-03-07 | 2018-10-02 | 山东农业大学 | A kind of adaptive multiple frequency ultrasonic vibration low-resistance wear-resistance subsoiler |
| CN208001466U (en) * | 2018-02-24 | 2018-10-26 | 闫国卫 | Hand-held multi-functional weeder |
| CN109511293A (en) * | 2019-01-28 | 2019-03-26 | 梁土珍 | A kind of agricultural subsoiling plow |
| CN209824358U (en) * | 2019-05-02 | 2019-12-24 | 贵州省山地农业机械研究所 | Hand-held deep-loosening weeding machine |
-
2019
- 2019-05-02 CN CN201910365615.7A patent/CN109906693A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19515483A1 (en) * | 1995-04-27 | 1996-10-31 | Meiser Erich | Tractor-drawn meadow cultivator |
| CN102577667A (en) * | 2012-03-22 | 2012-07-18 | 中国烟草总公司重庆市公司烟草科学研究所 | Small-sized walking deep-tillage machine |
| CN205093099U (en) * | 2015-11-19 | 2016-03-23 | 泸州市烟草公司古蔺分公司 | Simple and easy spiral ridger |
| CN205389342U (en) * | 2016-03-10 | 2016-07-27 | 西北农林科技大学 | Novel dark pine weeder |
| CN205546441U (en) * | 2016-03-28 | 2016-09-07 | 新疆科达利祥农业发展有限公司 | Subsoiling plow |
| CN106416474A (en) * | 2016-08-18 | 2017-02-22 | 贵州省烟草公司黔西南州公司 | Spiral type intertillage weeder |
| CN208001466U (en) * | 2018-02-24 | 2018-10-26 | 闫国卫 | Hand-held multi-functional weeder |
| CN108377676A (en) * | 2018-02-26 | 2018-08-10 | 吉林大学 | A kind of subsoiler and its subsoiling penetrating angle real-time control system and control method |
| CN207927158U (en) * | 2018-03-07 | 2018-10-02 | 山东农业大学 | A kind of adaptive multiple frequency ultrasonic vibration low-resistance wear-resistance subsoiler |
| CN109511293A (en) * | 2019-01-28 | 2019-03-26 | 梁土珍 | A kind of agricultural subsoiling plow |
| CN209824358U (en) * | 2019-05-02 | 2019-12-24 | 贵州省山地农业机械研究所 | Hand-held deep-loosening weeding machine |
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