CN109566056A - A kind of galangal digging harvester with cutting disc knife - Google Patents
A kind of galangal digging harvester with cutting disc knife Download PDFInfo
- Publication number
- CN109566056A CN109566056A CN201910003521.5A CN201910003521A CN109566056A CN 109566056 A CN109566056 A CN 109566056A CN 201910003521 A CN201910003521 A CN 201910003521A CN 109566056 A CN109566056 A CN 109566056A
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- China
- Prior art keywords
- rack
- plate
- cutting disc
- galangal
- excavation
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- 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
- A01D31/00—Other digging harvesters
- A01D31/02—Other digging harvesters combined with other agricultural machines, e.g. drilling, planting, hay-harvesting machines
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
The invention discloses a kind of galangal digging harvesters with cutting disc knife, including rack, hanger bracket, excavate column, excavate plate, digger blade and adjustable-depth chaffcutter soil crushing device, the rack is in square frame-shaped structure, the top side of rack is fixedly welded with hanger bracket bottom end, the bottom side bilateral symmetry of rack is connected with two excavation columns, excavation the upper end of the column passes through fastening plates respectively and hex bolts is fixedly attached in rack, it excavates and is welded with excavation plate between the lower end of column, it excavates and is welded with digger blade on front side of plate, rear side is welded with evenly distributed promotion arc bar, the pin hole of hanger bracket is affixed on the trifilar suspension connection frame of tractor by the top of the hanger bracket and the front side of rack by pin shaft, the rack is respectively arranged on the left side and the right side adjustable-depth chaffcutter soil crushing device.The present invention can automatically cut off soil and weeds while excavating galangal, reduce the excavating resistance of digger blade, improve the efficiency of excavation.
Description
Technical field
The present invention relates to a kind of galangal harvest equipment more particularly to a kind of galangal digging harvesters with cutting disc knife.
Background technique
Galangal, the high cool ginger of alias, galanga etc., are the evergreen herbaceos perennial of Zingiber Alpinia.Galangal happiness is warm
Moist climate environment, drought-resistant, fearness flood soak, do not survive frosts, originate in the torrid zone, the subtropical area of South China, China, now lead
The areas such as Guangdong, Hainan, Guangxi, the Yunnan in China are distributed in, wherein Zhanjiang, Guangdong Province Xuwen County is galangal main producing region,
About 60,000 mu of plantation amount, highest plantation amount reaches 100,000 mu or so, and yield accounts for 90% or more the whole nation, and galangal is perennial herb
Plant, field planting, main using the tender Propagation of Rhizomes of children, the general 3-6 that plants can be harvested.Current production agronomy mode is mainly adopted
With digging cave or opening shallow ridges plantation, the field production process of general spacing in the rows about 35-50cm, line-spacing about 70-80cm, galangal are mainly wrapped
Include the links such as cultivated site preparation, plantation, field management, harvest.Currently in addition to cultivated site preparation, the plantation of galangal, field management (weeding,
Fertilising etc.), harvest etc. links rely on substantially manually.Link is especially harvested, is needed a large amount of artificial.The harvest of galangal is mainly
Underground galanga root tuber is harvested, the left and right deeply 40cm below earth's surface is located at after the general maturation of galangal root tuber, grows depth more commonly
Lower piece of root crop depth, simultaneously as galangal growth for many years lead to soil compaction or hardened, cause to harvest per acre manually at
This about 4000 yuan, currently, due to lacking mature available galangal harvest equipment, to seriously constrain galangal industry
Grow development.
Summary of the invention
The present invention provides a kind of galangal digging harvesters with cutting disc knife can automatically cut off while excavating
Soil and weeds reduce the excavating resistance of digger blade, improve work efficiency.
The technical scheme adopted by the invention is that:
A kind of galangal digging harvester with cutting disc knife, including rack, hanger bracket, excavation column, excavation plate, digger blade
With adjustable-depth chaffcutter soil crushing device, the rack is that the top side and hanger bracket bottom end of rack are fixed to weld in square frame-shaped structure
It connects, the bottom side bilateral symmetry of rack is connected with two excavation columns, excavates the upper end of the column and passes through fastening plates and hex bolts respectively
It is fixedly attached in rack, excavates and be welded with excavation plate between the lower end of column, excavate and be welded with digger blade on front side of plate, rear side
Be welded with evenly distributed promotion arc bar, be equipped on front side of the top of the hanger bracket and rack with 3 points of tractor it is outstanding
The pin hole of connection frame suspension connection is hung, pin shaft is equipped in pin hole, the pin hole of hanger bracket is affixed to by tractor by pin shaft
Trifilar suspension connection frame on, the rack is respectively arranged on the left side and the right side adjustable-depth chaffcutter soil crushing device, and described is adjustable
Depth chaffcutter soil crushing device, including the deep slide post plate of concave fixing seat, limit and chaffcutter hack component, the limit depth slide post plate
Upper end be longitudinally uniformly provided with several depth adjustment threaded holes, lower end is equipped with chaffcutter hack component, limit deep slide post plate with it is recessed
The longitudinal groove of type fixing seat is mutually fitted into, and passes through the depthkeeping worn in depth adjustment threaded hole and the threaded hole of concave fixing seat
Fastening bolt by concave fixing seat and limits deep slide post plate fixed in rack.
The chaffcutter hack component, including cutting disc knife, bearing block clamping plate, the threaded main shaft of outboard end, dise knife bolt
And mainshaft nut, the center of circle position of the cutting disc knife are equipped with through-hole, middle position two sides are respectively equipped with two pieces of included bearings
Bearing block clamping plate, bearing block clamping plate are clamped fastening by dise knife bolt, the brearing bore of bearing block clamping plate and cutting disc knife
Through the optical axis end for being equipped with main shaft in circular through holes, in order to voluntarily rotate, main shaft threaded end, which passes through, limits deep slide post plate
Lower end circular hole, and main shaft is fastenedly connected on the deep slide post plate of limit by two mainshaft nuts in left and right.
Triangular clip knife is evenly arranged on the blade of the cutting disc knife.
Through fastening plates with screw hole corresponding above and below rack, the lower end of hex bolts is equipped with the hex bolts
Nut, upper end are fixed by nut tightening, and spring shim is equipped between nut and rack.
The side that the excavation plate is connected with digger blade is the inclined formula installation of forward direction, rear side and excavation ground
Plane forms 20 degree of angle.
The beneficial effects of the present invention are:
By installing cutting disc knife in the two sides of rack, while digger blade excavates, soil and weeds are cut off, reduces and excavates
Resistance improves work efficiency.
By the way that in the installed in front digger blade for excavating plate, side connection behind promotes the mode of arc bar, and utilizes tractor
Traction moves ahead, so that excavating the process of galangal has the characteristics that fast and accurately, to greatly improve work efficiency, save into
This.
By the way that digger blade to be set as being formed with ground level 20 angle, digger blade is made to go deep into soil with more reasonable angle
In excavation to root tuber class plant, there is the accuracy for improving excavation, and reduce the damage etc. to galangal epidermis.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings, but the embodiment in attached drawing is not constituted to any limit of the invention
System, for those of ordinary skill in the art, without creative efforts, can also obtain according to the following drawings
Other attached drawings:
Fig. 1 is main view of the invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the top view of Fig. 1.
In figure: column, 31 fastening plates, 32 nuts, 4 excavation plates, 5 digger blades, 6 are excavated in 1 rack, 2 hanger brackets, 21 pin shafts, 3
Promote arc bar, 7 concave fixing seats, the deep slide post plate of 8 limits, 81 depth adjustment threaded holes, 82 depthkeeping fastening bolts, 9 cutting disc knives, 91
Bearing block clamping plate, 92 main shafts, 93 dise knife bolts, 94 mainshaft nuts, 95 triangular clip knives.
Specific embodiment
It is with reference to the accompanying drawing and specific real in order to make those skilled in the art more fully understand technical solution of the present invention
Applying example, the present invention is described in further detail, it should be noted that in the absence of conflict, embodiments herein and
Feature in embodiment can be combined with each other.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
As shown in Figure 1,2 and 3, a kind of galangal digging harvester with cutting disc knife, including rack 1, hanger bracket 2, excavation
Column 3 excavates plate 4, digger blade 5 and adjustable-depth chaffcutter soil crushing device, the rack 1 be in square frame-shaped structure, rack 1
Top side is fixedly welded with 2 bottom end of hanger bracket, and the bottom side bilateral symmetry of rack 1 is connected with two excavation columns 3, is excavated on column 3
End is fixedly attached in rack 1 by fastening plates 31 and hex bolts respectively, is excavated and is welded with excavation plate between the lower end of column 3
4, the front side for excavating plate 4 is welded with digger blade 5, and rear side is welded with evenly distributed promotion arc bar 6, the top of the hanger bracket 2
End and the front side of rack 1 are equipped with the pin hole with the suspension connection of the trifilar suspension connection frame of tractor, are equipped with pin shaft 21 in pin hole,
The pin hole of hanger bracket 2 is affixed on the trifilar suspension connection frame of tractor by pin shaft 21, the rack 1 or so two
Side is respectively equipped with adjustable-depth chaffcutter soil crushing device, the adjustable-depth chaffcutter soil crushing device, including concave fixing seat 7, limit
The upper end of deep slide post plate 8 and chaffcutter hack component, the deep slide post plate 8 of the limit is longitudinally uniformly provided with several depth adjustments
Threaded hole 81, lower end are equipped with chaffcutter hack component, and the deep slide post plate 8 of limit is mutually chimeric with the longitudinal groove of concave fixing seat 7, passes through
The depthkeeping fastening bolt 82 worn in depth adjustment threaded hole 81 and the threaded hole of concave fixing seat 7, by concave fixing seat 7 and
It limits deep slide post plate 8 to be fixed in rack 1, when adjusting, depthkeeping fastening bolt 82 is screwed out to come, limiting deep slide post plate 8 can
It is slided up and down in the longitudinal groove of concave fixing seat 7, drives chaffcutter hack component to cut soil by limiting deep slide post plate 8
Weight, as long as deep slide post plate 8 will be limited on or below to after sliding into suitable position, then again by depthkeeping fastening bolt 82
It screws in the depth adjustment threaded hole 81 of alignment and the threaded hole of concave fixing seat 7, will finally limit deep slide post plate 8 and concave is consolidated
Reservation 7 is fixed in rack 1.
The chaffcutter hack component, including the threaded main shaft 92 of cutting disc knife 9, bearing block clamping plate 91, outboard end, dise knife
Bolt 93 and mainshaft nut 94, the center of circle position of the cutting disc knife 9 are equipped with through-hole, and middle position two sides are respectively equipped with two pieces certainly
Bearing block clamping plate 91 with bearing, bearing block clamping plate 91 are clamped fastening, the axis of bearing block clamping plate 91 by dise knife bolt 93
It holds through the optical axis end for being equipped with main shaft 92 in the circular through holes of inner hole and cutting disc knife 9, in order to voluntarily rotate, main shaft 92 is with spiral shell
Main shaft 92 is fastenedly connected limit deeply across the lower end circular hole for limiting deep slide post plate 8, and by two mainshaft nuts 94 in left and right by line end
On slide post plate 8, cutting disc knife 9 follows rack 1 to move forwards, and pressurizes in operational process by the gravity of rack 1 itself, makes cutting disc
Knife 9 go deep into soil simultaneously with equipment advance rotation and achieve the effect that chaffcutter and hack.
It is evenly arranged with triangular clip knife 95 on the blade of the cutting disc knife 9, to be convenient to be cut with maximum dynamics
Soil and cutting weeds, further loosening the soil and excavating best precondition is provided for digger blade, after cutting soil and weeds, with
Reduce soil to the resistance of digger blade 5, convenient for excavating.
The hex bolts is through in the screw hole corresponding with about 1 rack of fastening plates 31, the lower end of hex bolts
Equipped with nut, upper end is tightened by nut 32, and spring shim is equipped between nut 32 and rack 1, and nut 32 passes through spring
Gasket can lock hex bolts and rack 1, avoid excavate column 3 vibration and impact force it is excessive and cause nut 32 unclamp.
The side that the excavation plate 4 is connected with digger blade 5 is the inclined formula installation of forward direction, rear side and excavation
Ground level forms 20 degree of angle.
When operation, the pin hole of galangal digging harvester hanger bracket 2 is connected to the connection of the trifilar suspension on rear side of tractor
On frame, and insertion pin shaft 21 is attached fixation in pin hole, and usual galangal is planted in a manner of embarking on journey in column, is drawn
Before machine carries out excavation harvest operation, the head of tractor need to be directed at a line galangal therein, while needing to adjust tractor
The upper connecting rod of trifilar suspension connection frame so that digger blade 5 and ground level angle reach 20 degree or so, convenient for digger blade 5 shovel into
Below soil layer, tractor is advanced forward along a line galangal, and cutting disc knife 9 takes the lead in go deep into soil, by soil and therein
Weeds are cut off, and are that the excavation advance of digger blade 5 reduces resistance, subsequent digger blade 5 smoothly buries to galangal root tuber
It is carried out to excavate and is loosened the soil, while under the continuous tractive effort of tractor, galangal digging harvester persistently move forward so that
Each plant height galanga is being mined 5 excavation loosening of shovel, and with the advance of equipment, galangal enters promotion arc by excavating plate 4
It on bar 6, is guided using the promotion for promoting arc bar 6, be gradually promoted to soil surface and be laid in the promotion subsequent soil of arc bar 6
On surface, picks up and collect convenient for artificial discovery and subsequent artefacts.
Embodiment described above is only that embodiment of the present invention is described, not to design of the invention and model
It encloses and is defined, under the premise of not departing from design scheme of the present invention, those of skill in the art are to technical solution of the present invention
The equivalent structure made and it is directly or indirectly used in relevant technical field, protection scope of the present invention should all be fallen into.
Claims (5)
1. a kind of galangal digging harvester with cutting disc knife, it is characterised in that: including rack (1), hanger bracket (2), excavate and stand
Column (3) excavates plate (4), digger blade (5) and adjustable-depth chaffcutter soil crushing device, the rack (1) in square frame-shaped structure,
The top side of rack (1) is fixedly welded with hanger bracket (2) bottom end, and the bottom side bilateral symmetry of rack (1) is connected with two excavation columns
(3), excavation column (3) upper end passes through fastening plates (31) respectively and hex bolts is fixedly attached on rack (1), excavates column
(3) it is welded between lower end and excavates plate (4), excavated and be welded with digger blade (5) on front side of plate (4), rear side is welded with uniform row
The promotion arc bar (6) of column is equipped with the trifilar suspension with tractor on front side of the top of the hanger bracket (2) and rack (1)
Connection frame hangs the pin hole of connection, is equipped with pin shaft (21) in pin hole, is connected and fixed the pin hole of hanger bracket (2) by pin shaft (21)
Onto the trifilar suspension connection frame of tractor, the rack (1) is respectively arranged on the left side and the right side adjustable-depth chaffcutter soil crushing device,
The adjustable-depth chaffcutter soil crushing device, including the deep slide post plate (8) of concave fixing seat (7), limit and chaffcutter hack component, institute
The upper end for the limit depth slide post plate (8) stated longitudinally is uniformly provided with several depth adjustment threaded holes (81), and it is broken that lower end is equipped with chaffcutter
Local soil type's part, the deep slide post plate (8) of limit is mutually chimeric with the longitudinal groove of concave fixing seat (7), by depth adjustment threaded hole
(81) and in the threaded hole of concave fixing seat (7) the depthkeeping fastening bolt (82) worn, by concave fixing seat (7) and the deep sliding of limit
Column plate (8) is fixed on rack (1).
2. a kind of galangal digging harvester with cutting disc knife according to claim 1, it is characterised in that: the chaffcutter
Hack component, including cutting disc knife (9), bearing block clamping plate (91), the threaded main shaft of outboard end (92), dise knife bolt (93) and master
The center of circle position of axis nut (94), the cutting disc knife (9) is equipped with through-hole, and middle position two sides are respectively equipped with two pieces of included bearings
Bearing block clamping plate (91), bearing block clamping plate (91) is clamped fastening by dise knife bolt (93), bearing block clamping plate (91)
Through the optical axis end for being equipped with main shaft (92), in order to voluntarily rotate, main shaft in the circular through holes of brearing bore and cutting disc knife (9)
(92) threaded end passes through the lower end circular hole for limiting deep slide post plate (8), and by controlling two mainshaft nuts (94) for main shaft (92)
It is fastenedly connected on the deep slide post plate (8) of limit.
3. a kind of galangal digging harvester with cutting disc knife according to claim 2, it is characterised in that: the cutting disc
Triangular clip knife (95) are evenly arranged on the blade of knife (9).
4. a kind of galangal digging harvester with cutting disc knife according to claim 1, it is characterised in that: the hexagonal
Bolt-through is in fastening plates (31) with rack (1) up and down corresponding screw hole, and the lower end of hex bolts is equipped with nut, and upper end is logical
It crosses nut (32) to be tightened, spring shim is equipped between nut (32) and rack (1).
5. a kind of galangal digging harvester with cutting disc knife according to claim 1, it is characterised in that: the excavation
The side that plate (4) is connected with digger blade (5) is the inclined formula installation of forward direction, and rear side and excavation ground level form 20 degree
Angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910003521.5A CN109566056B (en) | 2019-01-03 | 2019-01-03 | Galangal digging harvester with cutting disc knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910003521.5A CN109566056B (en) | 2019-01-03 | 2019-01-03 | Galangal digging harvester with cutting disc knife |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109566056A true CN109566056A (en) | 2019-04-05 |
| CN109566056B CN109566056B (en) | 2023-08-29 |
Family
ID=65915899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910003521.5A Active CN109566056B (en) | 2019-01-03 | 2019-01-03 | Galangal digging harvester with cutting disc knife |
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| Country | Link |
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| CN (1) | CN109566056B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114616969A (en) * | 2021-11-30 | 2022-06-14 | 徐州市农业农村综合服务中心 | Combined type rhizome crop digging shovel and digging method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4133551A1 (en) * | 1991-10-10 | 1993-04-15 | Kloeckner Humboldt Deutz Ag | Combined harvesting and seed sowing machine - which lifts crop via front attachment and sows next crop via rear attachment |
| JP2001346424A (en) * | 2000-06-06 | 2001-12-18 | Iseki & Co Ltd | Vibrating dig up unit of root vegetable-harvesting machine |
| CN101569259A (en) * | 2009-06-04 | 2009-11-04 | 陈书法 | Intelligent automatic root tuber crop harvester |
| CN104641781A (en) * | 2015-02-13 | 2015-05-27 | 青岛理工大学 | Fresh ginger cleaning and quantitative packing and straw chopping and pressing combine harvester |
| JP2017063679A (en) * | 2015-09-29 | 2017-04-06 | 株式会社クボタ | Root harvester |
| CN108738626A (en) * | 2018-07-24 | 2018-11-06 | 中国热带农业科学院农业机械研究所 | One kind dialling roll-type cassava digging harvester |
| CN108966795A (en) * | 2018-08-28 | 2018-12-11 | 中国农业大学 | Duplicate rows four shovels oscillatory type cassava digger |
-
2019
- 2019-01-03 CN CN201910003521.5A patent/CN109566056B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4133551A1 (en) * | 1991-10-10 | 1993-04-15 | Kloeckner Humboldt Deutz Ag | Combined harvesting and seed sowing machine - which lifts crop via front attachment and sows next crop via rear attachment |
| JP2001346424A (en) * | 2000-06-06 | 2001-12-18 | Iseki & Co Ltd | Vibrating dig up unit of root vegetable-harvesting machine |
| CN101569259A (en) * | 2009-06-04 | 2009-11-04 | 陈书法 | Intelligent automatic root tuber crop harvester |
| CN104641781A (en) * | 2015-02-13 | 2015-05-27 | 青岛理工大学 | Fresh ginger cleaning and quantitative packing and straw chopping and pressing combine harvester |
| JP2017063679A (en) * | 2015-09-29 | 2017-04-06 | 株式会社クボタ | Root harvester |
| CN108738626A (en) * | 2018-07-24 | 2018-11-06 | 中国热带农业科学院农业机械研究所 | One kind dialling roll-type cassava digging harvester |
| CN108966795A (en) * | 2018-08-28 | 2018-12-11 | 中国农业大学 | Duplicate rows four shovels oscillatory type cassava digger |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114616969A (en) * | 2021-11-30 | 2022-06-14 | 徐州市农业农村综合服务中心 | Combined type rhizome crop digging shovel and digging method |
| CN114616969B (en) * | 2021-11-30 | 2023-10-27 | 徐州市农业农村综合服务中心 | Combined rhizome crop digging shovel and digging method |
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| Publication number | Publication date |
|---|---|
| CN109566056B (en) | 2023-08-29 |
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