CN107439124A - A kind of cassava harvesting apparatus - Google Patents
A kind of cassava harvesting apparatus Download PDFInfo
- Publication number
- CN107439124A CN107439124A CN201610366927.6A CN201610366927A CN107439124A CN 107439124 A CN107439124 A CN 107439124A CN 201610366927 A CN201610366927 A CN 201610366927A CN 107439124 A CN107439124 A CN 107439124A
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- CN
- China
- Prior art keywords
- sprocket wheel
- bearing seat
- broken mud
- mud rake
- rake
- 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
- A01D13/00—Diggers, e.g. potato ploughs
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
- A01D33/08—Special sorting and cleaning mechanisms
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of cassava harvesting apparatus, including square frame, frame front-axle beam, the frame back rest and row's plough, it is characterised in that：First bearing seat is provided with frame front-axle beam, second bearing seat, 3rd bearing seat is provided with the frame back rest, fourth bearing seat, left rotary shaft is provided between the first bearing seat and 3rd bearing seat, right spindle is provided between the second bearing seat and fourth bearing seat, the first sprocket wheel is provided with left rotary shaft, second sprocket wheel, the right spindle is provided with the 3rd sprocket wheel, 4th sprocket wheel, preceding chain is provided between first sprocket wheel and the 3rd sprocket wheel to be connected with each other, rear chain is provided between second sprocket wheel and the 4th sprocket wheel to be connected with each other, structure identical three is provided between preceding chain and rear chain broken mud rake.The present invention has simple in construction, easy to manufacture, can save substantial amounts of manpower and materials, cassava is separated with soil and the advantages of automatic loading.
Description
Technical field
The present invention relates to a kind of cassava harvesting apparatus, belong to a kind of agricultural machinery technological field.
Background technology
Cassava belongs to the torrid zone, the root block crop of subtropical zone plantation, is the crop as grain, the cereal crops that some mountain areas are also depended on for existence.South China hillside fields area is big, and the growth of suitable cassava crop, therefore cassava cultivated area constantly expands for many years, up to the present 15,000,000 hectares.Cassava Cultivate administration workload is not very very big, and workload maximum is cassava harvest link, and cassava harvest is operated by hand to complete, manual operations needs to put into a large amount of man power and materials, and labor intensity is big, efficiency of crop is low, time length, causes the increase of cassava production cost.So carrying out the research of cassava harvester tool, the development of cassava harvester tool is promoted, to reducing cassava production cost, cassava productivity effect is improved, is of great immediate significance.
Cassava is grown under deeper soil, and cassava harvester tool does not reach the depth of cassava growth at present, is easily broken cassava during harvest, has part cassava harvest less than causing damage；On the other hand existing cassava harvester tool is shorter, and the separation of manioc root block and soil is not clean, the shortcomings that mechanical half manpower operation of category half.
The present invention for it is above-mentioned the shortcomings that, develop a kind of cassava harvesting apparatus, three broken mud rakes be provided with row plough face, broken mud rake rotates to fall clay crushing with chain, the longer row's plough of process, and soil is ploughed interval from row and dropped ground, reaches the separation of cassava and soil；Broken mud rake also pulls over the root block of cassava onto cassava output supporting plate simultaneously, then Jin Hang Installed cars.
The content of the invention
It is insufficient existing for current cassava harvester tool to overcome it is an object of the invention to provide a kind of cassava harvesting apparatus.
In order to realize above-mentioned purpose, a kind of cassava harvesting apparatus provided by the invention, including square frame, frame front-axle beam, the frame back rest and row's plough, concrete technical scheme：Described frame front-axle beam is provided with first bearing seat, second bearing seat；The described frame back rest is provided with 3rd bearing seat, fourth bearing seat；Left rotary shaft is provided between described first bearing seat and 3rd bearing seat；Right spindle is provided between described second bearing seat and fourth bearing seat；Described left rotary shaft is provided with the first sprocket wheel, the second sprocket wheel；Described right spindle is provided with the 3rd sprocket wheel, the 4th sprocket wheel；Preceding chain is provided between described the first sprocket wheel and the 3rd sprocket wheel to be connected with each other；Rear chain is provided between described the second sprocket wheel and the 4th sprocket wheel to be connected with each other；
Be provided between preceding chain and rear chain the left broken mud rake of structure identical, right broken mud rake and under broken mud rake；Described left broken mud rake, right broken mud rake and under broken mud rake be made up of respectively broken mud rake connecting rod, bearing holder (housing, cover) and rake teeth bar；Outer surface of the both ends of described broken mud rake connecting rod respectively with preceding chain, rear chain is connected；Three bearing holder (housing, cover)s are respectively equipped with broken mud rake connecting rod, three bearing holder (housing, cover)s are connected with three set rake teeth bars respectively；Bail is respectively equipped with broken mud rake connecting rod；The bearing holder (housing, cover) dop being connected with bearing holder (housing, cover) is further respectively had on the bearing holder (housing, cover)；The bearing holder (housing, cover) dop is corresponding with the bail on broken mud rake connecting rod；
Three broken mud rake supporting plates are additionally provided between preceding chain and rear chain outer surface；Cassava output supporting plate is additionally provided with above the left end of described square frame；Dynamically working wheel is provided with the rear end of right spindle；Traction fixing hole is respectively equipped with the right-hand member of frame front-axle beam, the frame back rest；Described row's plough and ground angle are 15 to 60 degree.
Had using the present invention of above-mentioned measure simple in construction, easy to manufacture, substantial amounts of manpower and materials can be saved, cassava is separated with soil and the advantages of automatic loading.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the present invention；
Fig. 2 is the schematic perspective view of the broken mud rake amplification of the present invention.
Number explanation in figure：Square frame 1, frame front-axle beam 2, the frame back rest 3, row's plough 4, plough mouth 5, first bearing seat 6, second bearing seat 7, 3rd bearing seat 8, fourth bearing seat 9, left rotary shaft 10, right spindle 11, first sprocket wheel 12, second sprocket wheel 13, 3rd sprocket wheel 14, 4th sprocket wheel 15, preceding chain 16, rear chain 17, left broken mud rake 18, right broken mud rake 19, under broken mud rake 20, broken mud rake connecting rod 21, bearing holder (housing, cover) 22, rake teeth bar 23, bail 24, bearing holder (housing, cover) dop 25, broken mud rake supporting plate 26, cassava exports supporting plate 27, dynamically working wheel 28 and traction fixing hole 29.
Embodiment
The present invention is further described in detail below in conjunction with the accompanying drawings.
With reference to figure 1, Fig. 2, Fig. 1 is the schematic perspective view of the present invention, and Fig. 2 is the schematic perspective view of the present invention broken mud rake amplification, is the concrete structure of the present invention shown in Fig. 1 and Fig. 2, including square frame 1, frame front-axle beam 2, the frame back rest 3 and row's plough 4, embodiment：First bearing seat 6, second bearing seat 7 are provided with frame front-axle beam 2；3rd bearing seat 8, fourth bearing seat 9 are provided with the frame back rest 3；Left rotary shaft 10 is provided between the first bearing seat 6 and 3rd bearing seat 8；Right spindle 11 is provided between described second bearing seat 7 and fourth bearing seat 9；The left rotary shaft 10 is provided with the first sprocket wheel 12, the second sprocket wheel 13；The right spindle 11 is provided with the 3rd sprocket wheel 14, the 4th sprocket wheel 15.
It is connected with each other between the first sprocket wheel 12 and the 3rd sprocket wheel 14 provided with preceding chain 16；It is connected with each other between the second sprocket wheel 13 and the 4th sprocket wheel 15 provided with rear chain 17.
Be provided between preceding chain 16 and rear chain 17 the left broken mud rake 18 of structure identical, right broken mud rake 19 and under broken mud rake 20；The broken mud rake 18 in the left side, right broken mud rake 19 and under broken mud rake 20 be made up of respectively broken mud rake connecting rod 21, bearing holder (housing, cover) 22 and rake teeth bar 23；Outer surface of the both ends of described broken mud rake connecting rod 21 respectively with preceding chain 16, rear chain 17 is connected；Three bearing holder (housing, cover)s 22 are respectively equipped with broken mud rake connecting rod 21, three bearing holder (housing, cover)s 22 are connected with three set rake teeth bars 23 respectively；Bail 24 is respectively equipped with broken mud rake connecting rod 21；The bearing holder (housing, cover) dop 25 being connected with bearing holder (housing, cover) 22 is further respectively had on the bearing holder (housing, cover) 22；The bearing holder (housing, cover) dop 25 is corresponding with the bail 24 on broken mud rake connecting rod 21.
The broken mud rake supporting plate 26 of 3-4 bars is additionally provided between preceding chain 16 and the outer surface of rear chain 17；Cassava output supporting plate 27 is additionally provided with above the left end of the square frame 1；Dynamically working wheel 28 is provided with the rear end of right spindle 11；Traction fixing hole 29 is respectively equipped with the right-hand member of frame front-axle beam 2, the frame back rest 3.Row plough 4 is 15 to 60 degree with ground angle.
What the present invention was realized in：Before cassava harvesting apparatus operation, cassava stalk is first broken apart by chopping, retains the stalk of about 5cm length.It is operated during cassava harvesting apparatus operation under tractor-drawn.First pass through frame front-axle beam 2,3 liang of frame back rest traction fixing holes 29 are connected with tractor traction frame, then are connected with V belt by the dynamically working wheel 28 of the present apparatus with tractor dynamic power output wheel, then startup tractor can harvest to cassava.The plough mouth 5 of the present apparatus is inserted under manioc root block during harvest, manioc root block is dug, chain rotation drives three broken mud rake clockwise rotations, after broken mud rake clockwise rotation, the bearing holder (housing, cover) dop 25 of the broken mud rake and the bail 24 on broken mud rake connecting rod 21 are collided by rear locking, and broken mud rake can only rotate along chain direction of rotation.The broken mud rake 19, broken mud rake 20 are to anticlockwise, and broken mud rake 18 is to right rotation, and when broken mud rake 18 is rotated to the right with broken 26 plane of mud rake supporting plate, broken mud rake 18 is abutted on broken mud rake supporting plate 26.The clay crushing that the rotation of three broken mud rakes will be dug, broken soil are fallen earthward, while also manioc root block is pulled over to cassava output supporting plate 27, then are connected to baby tractor on car.
Claims (2)
1. a kind of cassava harvesting apparatus, including square frame（1）, frame front-axle beam（2）, the frame back rest（3）Ploughed with row（4）, it is characterised in that：Described frame front-axle beam（2）It is provided with first bearing seat（6）, second bearing seat（7）；The described frame back rest（3）It is provided with 3rd bearing seat（8）, fourth bearing seat（9）；Described first bearing seat（6）With 3rd bearing seat（8）Between be provided with left rotary shaft（10）；Described second bearing seat（7）With fourth bearing seat（9）Between be provided with right spindle（11）；Described left rotary shaft（10）It is provided with the first sprocket wheel（12）, the second sprocket wheel（13）；Described right spindle（11）It is provided with the 3rd sprocket wheel（14）, the 4th sprocket wheel（15）；
The first described sprocket wheel（12）With the 3rd sprocket wheel（14）Between be provided with preceding chain（16）It is connected with each other；The second described sprocket wheel（13）With the 4th sprocket wheel（15）Between be provided with rear chain（17）It is connected with each other；
In preceding chain（16）With rear chain（17）Between be provided with the left broken mud rake of structure identical（18）, right broken mud rake（19）The broken mud rake with（20）；Described left broken mud rake（18）, right broken mud rake（19）The broken mud rake with（20）Respectively by broken mud rake connecting rod（21）, bearing holder (housing, cover)（22）With rake teeth bar（23）Composition；Described broken mud rake connecting rod（21）Both ends respectively with preceding chain（16）, rear chain（17）Outer surface connection；In broken mud rake connecting rod（21）On be respectively equipped with three bearing holder (housing, cover)s（22）, three bearing holder (housing, cover)s（22）Respectively with three set rake teeth bars（23）It is connected；In broken mud rake connecting rod（21）On be respectively equipped with bail（24）；The bearing holder (housing, cover)（22）On further respectively have and bearing holder (housing, cover)（22）Connected bearing holder (housing, cover) dop（25）；The bearing holder (housing, cover) dop（25）With broken mud rake connecting rod（21）On bail（24）It is corresponding；
In preceding chain（16）With rear chain（17）Three broken mud rake supporting plates are additionally provided between outer surface（26）；Described square frame（1）Left end above be additionally provided with cassava output supporting plate（27）；In right spindle（11）Rear end be provided with dynamically working wheel（28）；In frame front-axle beam（2）, the frame back rest（3）Right-hand member be respectively equipped with traction fixing hole（29）.
A kind of 2. cassava harvesting apparatus according to claim 1, it is characterised in that：Described row's plough（4）It it is 15 to 60 degree with ground angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610366927.6A CN107439124A (en) | 2016-05-30 | 2016-05-30 | A kind of cassava harvesting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610366927.6A CN107439124A (en) | 2016-05-30 | 2016-05-30 | A kind of cassava harvesting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107439124A true CN107439124A (en) | 2017-12-08 |
Family
ID=60484730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610366927.6A Pending CN107439124A (en) | 2016-05-30 | 2016-05-30 | A kind of cassava harvesting apparatus |
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| Country | Link |
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| CN (1) | CN107439124A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202738440U (en) * | 2012-07-20 | 2013-02-20 | 中国热带农业科学院农业机械研究所 | Multifunctional cassava harvester |
| CN203219718U (en) * | 2013-05-09 | 2013-10-02 | 青岛璞盛机械有限公司 | Potato harvester |
| CN204317020U (en) * | 2014-12-02 | 2015-05-13 | 陕西子竹电子有限公司 | A kind of sweet potato harvester with screening plant |
| CN204762130U (en) * | 2015-08-04 | 2015-11-18 | 兰州伟士达机械科技有限公司 | Move shovel potato digger |
| CN205727062U (en) * | 2016-05-17 | 2016-11-30 | 唐强 | A kind of Maninot esculenta crantz. harvesting apparatus |
-
2016
- 2016-05-30 CN CN201610366927.6A patent/CN107439124A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202738440U (en) * | 2012-07-20 | 2013-02-20 | 中国热带农业科学院农业机械研究所 | Multifunctional cassava harvester |
| CN203219718U (en) * | 2013-05-09 | 2013-10-02 | 青岛璞盛机械有限公司 | Potato harvester |
| CN204317020U (en) * | 2014-12-02 | 2015-05-13 | 陕西子竹电子有限公司 | A kind of sweet potato harvester with screening plant |
| CN204762130U (en) * | 2015-08-04 | 2015-11-18 | 兰州伟士达机械科技有限公司 | Move shovel potato digger |
| CN205727062U (en) * | 2016-05-17 | 2016-11-30 | 唐强 | A kind of Maninot esculenta crantz. harvesting apparatus |
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Application publication date: 20171208 |