CN106856787B - A kind of positioning formula machine for digging Chinese yam - Google Patents
A kind of positioning formula machine for digging Chinese yam Download PDFInfo
- Publication number
- CN106856787B CN106856787B CN201710248359.4A CN201710248359A CN106856787B CN 106856787 B CN106856787 B CN 106856787B CN 201710248359 A CN201710248359 A CN 201710248359A CN 106856787 B CN106856787 B CN 106856787B
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- harvest
- rack
- motor
- transmission
- shovel
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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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
- A01D33/14—Lifting or lowering mechanisms for the tools
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
The present invention relates to a kind of positioning formula machine for digging Chinese yam；Belong to technical field of agricultural mechanical equipment.The excavator includes rack, excavating gear, retarder and harvesting apparatus, rack two sides are symmetrically arranged with traveling wheel, side is fixed with retarder in rack, the other side is equipped with harvesting apparatus in rack, excavating gear is housed in the rack between harvesting apparatus and retarder, excavating gear one end is connect by transmission belt with retarder, and the excavating gear other end is connect by connection frame with harvesting apparatus.When the excavator works, the long-rhizome class crop in agricultural land soil can be easily harvested by the mutual cooperation of earth-retaining grip block and harvest shovel, and long-rhizome class crop will not be caused to damage, the crop condition of harvest is good, effectively increase efficiency of crop, labor intensity is reduced, harvests and uses especially suitable for stem class crop.
Description
Technical field
The present invention relates to a kind of positioning formula machine for digging Chinese yam；Belong to technical field of agricultural mechanical equipment.
Background technique
Root crop is divided into long-rhizome class, root tuber and palpus tubers again.Long-rhizome class crop such as Chinese yam, fructus arctii
Deng；The isometric root crop of Chinese yam, fructus arctii is rich in protein, amino acid, vitamins and other nutritious components, has very high nutrition and medicine
With value.But due to the rhizome of this kind of crop be long column shape, quality is more fragile, and vertical growth when depth of soils, harvest slightly
Have and will lead to fracture accidentally, is damaged；Influence its quality.Crop is damaged in the process to avoid harvesting as a result, at present Chinese yam, ox
The root crops such as burdock mostly use greatly manual work, i.e., the soil on the crop tubers such as Chinese yam, fructus arctii periphery are first dug pine, then by its
It is carefully extracted out from soil, although the condition of this harvesting approach crop is good, its efficiency of crop is low, and large labor intensity is time-consuming
Arduously, cause to harvest at high cost, directly affect planting benefit.
Summary of the invention
It is an object of the invention to: it provides that a kind of structure is simple, and practicability is good, efficiency of crop can be effectively improved, reduce labor
Fatigue resistance, and the good positioning formula machine for digging Chinese yam of crop condition harvested.
The technical scheme is that
A kind of positioning formula machine for digging Chinese yam；Including rack, excavating gear, retarder and harvesting apparatus, it is characterised in that: machine
Frame two sides are symmetrically arranged with traveling wheel, and side is fixed with retarder in rack, and the other side is equipped with harvesting apparatus, harvest dress in rack
It sets equipped with excavating gear in the rack between retarder, excavating gear one end is connect by transmission belt with retarder, and dress is excavated
The other end is set to connect by connection frame with harvesting apparatus.
The excavating gear is made of transmission main shaft, transmission from axis A, transmission from axis B, transmission chain and digger blade, is driven
The side of main shaft is symmetrically arranged with transmission from axis A and is driven from axis B；Transmission is from axis A and transmission between axis B and transmission main shaft points
Transmission chain is not equipped with by drive sprocket, interval shape is equipped with digger blade on transmission chain.
The transmission main shaft is connect by transmission belt with retarder by driving wheel.
The connection frame is U-shaped body.
The harvesting apparatus is made of promotion motor, fixed frame, crane, lifting motor and harvest head, solid in rack
Equipped with fixed frame, it is fixed with promotion motor on fixed frame, crane is movably installed with by slide opening in the rack below fixed frame,
Motor is promoted to connect by enhancing screw with crane；It is fixed with lifting motor on crane, is provided with receipts below lifting motor
Head is obtained, the one end for harvesting head is connect by drive lead screw with lifting motor, and the other end for harvesting head passes through guiding slide bar and rack
Connection.
The harvest head is made of mounting plate, assembling stand, harvest motor, harvest screw rod, earth-retaining grip block and harvest shovel,
It is provided with slide opening on mounting plate, harvest motor is fixed on the mounting plate of slide opening side；It is arranged on the mounting plate of the slide opening other side
There is assembling stand, harvest shovel is movably installed in slide opening, harvest motor passes through harvest screw rod and harvest shovel connection；It harvests below motor
Mounting plate on be fixed with earth-retaining grip block.
The harvest shovel is cuboid, and harvest chamber is provided on harvest shovel, and harvest is intracavitary to be provided with soil-discharging push plate, unloads soil
Push plate is fixedly connected by connecting rod with assembling stand.
The front end of rack is provided with hanger bracket.
The beneficial effects of the present invention are:
When the positioning formula machine for digging Chinese yam works, agriculture can easily be harvested by the mutual cooperation of earth-retaining grip block and harvest shovel
Long-rhizome class crop in the soil of field, and long-rhizome class crop will not be caused to damage, the crop condition of harvest is good, effectively improves
Efficiency of crop, reduces labor intensity, harvests and uses especially suitable for stem class crop.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is overlooking structure diagram of the invention；
Fig. 3 is the overlooking structure diagram of excavating gear of the invention；
Fig. 4 is the structural schematic diagram of harvest head of the invention.
In figure: 1, rack, 2, retarder, 3, traveling wheel, 4, transmission main shaft, 5, transmission chain, 6, transmission from axis A, 7, transmission
From axis B, 8, digger blade, 9, transmission belt, 10, connection frame, 11, promotion motor, 12, fixed frame, 13, crane, 14, lifting electricity
Machine, 15, mounting plate；16, assembling stand, 17, harvest motor；18, screw rod, 19, earth-retaining grip block, 20, harvest shovel, 21, biography are harvested
Dynamic screw rod, 22, guiding slide bar, 23, harvest chamber, 24, soil-discharging push plate, 25, hanger bracket, 26, shaft coupling.
Specific embodiment
The positioning formula machine for digging Chinese yam includes rack 1, excavating gear, retarder 2 and harvesting apparatus, and 1 two sides of rack are symmetrical
It is provided with traveling wheel 3, side is fixed with retarder 2 in rack 1, and the other side is equipped with harvesting apparatus in rack 1, harvesting apparatus and subtracts
Excavating gear is housed in the rack 1 between fast device 2.Excavating gear by transmission main shaft 4, transmission from axis A6, transmission from axis B7, transmission
Chain 5 and digger blade 8 are constituted；The side of transmission main shaft 4 is symmetrically arranged with transmission from axis A6 and is driven from axis B7；Transmission from axis A6 and
Transmission is equipped with transmission chain 5 by drive sprocket respectively between axis B7 and transmission main shaft 4, and interval shape is equipped on transmission chain 5
Digger blade 8, transmission main shaft 4 are connect by transmission belt 9 with retarder 2 by driving wheel；Transmission is distinguished from axis A6 and transmission from axis B7
It is connect by the connection frame 10 of U-shaped body with harvesting apparatus.
Harvesting apparatus is made of promotion motor 11, fixed frame 12, crane 13, lifting motor 14 and harvest head, in rack 1
It is fixed with fixed frame 12, is fixed on fixed frame 12 and promotes motor 11, is pacified in the rack 1 of 12 lower section of fixed frame by slide opening activity
Equipped with crane 13, promotes motor 11 and connect by enhancing screw with crane 13, thus crane 13 is driven to move up and down.It rises
It is fixed with lifting motor 14 on drop frame 13, harvest head is provided with below lifting motor 14.
Head is harvested to be shoveled by mounting plate 15, assembling stand 16, harvest motor 17, harvest screw rod 18, earth-retaining grip block 19 and harvest
20 are constituted, and are provided with slide opening on mounting plate 15, and harvest motor 17 is fixed on the mounting plate 15 of slide opening side；The slide opening other side
Assembling stand 16 is provided on mounting plate 15, be movably installed in slide opening harvest shovel 20, harvest motor 17 by harvest screw rod 18 with
20 connection of harvest shovel；Under the action of harvesting motor 17, harvest screw rod 18 can positive and negative rotation, thus drive harvest shovel 20 in slide opening
Inside move left and right.Earth-retaining grip block 19 is fixed on the mounting plate 15 of 17 lower section of harvest motor.
15 one end of mounting plate of harvest head is connect by drive lead screw 21 with lifting motor 14, and the mounting plate 15 for harvesting head is another
One end is connect by being oriented to slide bar 22 with rack 1.Lifting motor 14 and guiding slide bar 22 under the action of harvest head can on move down
It is dynamic.
The harvest shovel 20 for harvesting head is cuboid, and harvest chamber 23 is provided on harvest shovel 20, harvests to be provided in chamber 23 and unload
Native push plate 24, soil-discharging push plate 24 are fixedly connected by connecting rod with assembling stand 16.
1 front end of rack of the positioning formula machine for digging Chinese yam is provided with hanger bracket 25.When work, the positioning formula machine for digging Chinese yam
It is connect by hanger bracket 25 with traction device, while being connect retarder 2 with the power device of traction device by shaft coupling 26,
To drive excavating gear to work.
The working method of the positioning formula machine for digging Chinese yam is intermittent positioning fragmentary works, in the course of work, excavating gear
The groove for excavating certain depth in the soil of stem class crop two sides first, since one end of excavating gear passes through connection frame 10
It is connected and fixed with the crane 13 of harvesting apparatus, by the lifting of crane 13, the depth of institute's digging groove is adjusted, and can make to dig
Pick device completely disengages farmland surface, to facilitate walking when off working state；After the completion of groove excavates, repositioning segmentation is carried out
Harvesting work.
Detailed process are as follows:
Make lower 13 downlink of crane by promoting motor 11 first, when crane 13 is contacted with soil, under crane 13
Row stops, and the harvest shovel 20 and earth-retaining grip block 19 for harvesting head at this time are in two upper side of stem class crop, above-mentioned to be ready to complete
Afterwards, harvest head entirety downlink is driven by lifting motor 14, so that the harvest for harvesting head shovel 20 and earth-retaining grip block 19 be made to be located at
In the groove of stem class crop two sides, the starting of motor 17 is then harvested, harvest shovel 20 is driven to exist under the action of harvesting screw rod 18
It is mobile to 19 direction of earth-retaining grip block in slide opening, from there through the cooperation of earth-retaining grip block 19, keep stem class crop embedding together with soil
Enter to the harvest chamber 23 of harvest shovel 20.
After stem class crop is embedded in the harvest chamber 23 of harvest shovel 20 together with soil, in the case where promoting motor 11 and acting on, crane
13 uplinks reset, so that harvest head is promoted to farmland surface.
After harvest head is promoted to farmland surface, harvest motor 17 is acted, and is passed through the harvest drive of screw rod 18 and is harvested shovel 20
It resets, during this, due to being provided with soil-discharging push plate 24 in harvest chamber 23, and soil-discharging push plate 24 passes through connecting rod and assembling stand 16
It is fixedly connected.In harvest 20 reseting procedures of shovel, the stem class crop in 24 pairs of soil-discharging push plate harvest chambers 23 plays a resistance together with soil
Gear effect is released so that stem class crop in chamber 23 will be harvested together with soil, and the stem class crop of release by manually picking up one by one.
After the completion of above-mentioned movement, which moves ahead under the action of traction device, can enter subsequent work and recycle.
The positioning formula machine for digging Chinese yam structure is simple, and practicability is good, can effectively improve efficiency of crop, reduces labor intensity,
And the stem class crop condition of harvest is good, and percentage of damaged goods is low, solve that existing artificial efficiency of crop is low, and large labor intensity is time-consuming and laborious,
Lead to harvest at high cost, the problem of directly affecting planting benefit；It harvests and uses especially suitable for long-rhizome class crop.
Claims (1)
1. a kind of positioning formula machine for digging Chinese yam；Including rack (1), excavating gear, retarder and harvesting apparatus, rack (1) front end
It is provided with hanger bracket (25)；Rack (1) two sides are symmetrically arranged with traveling wheel (3), and side is fixed with retarder (2) in rack (1),
The other side is equipped with harvesting apparatus in rack (1), and excavating gear is housed in the rack (1) between harvesting apparatus and retarder (2), is dug
Pick device is made of transmission main shaft (4), transmission from axis A(6), transmission from axis B(7), transmission chain (5) and digger blade (8), transmission master
The side of axis (4) is symmetrically arranged with transmission from axis A(6) and is driven from axis B(7)；Transmission from axis A(6) and transmission from axis B(7) and
It is equipped with transmission chain (5) by drive sprocket respectively between transmission main shaft (4), shape is spaced on transmission chain (5), digger blade is installed
(8)；Transmission main shaft (4) is connect by transmission belt (9) with retarder (2) by driving wheel；Excavating gear one end passes through transmission belt (9)
It is connect with retarder (2), the excavating gear other end is connect by connection frame (10) with harvesting apparatus；Connection frame (10) is U-shaped body；
It is characterized by: the harvesting apparatus by promotion motor (11), fixed frame (12), crane (13), lifting motor (14) and
It harvests head to constitute, be fixed with fixed frame (12) in rack (1), be fixed on fixed frame (12) and promote motor (11), fixed frame
(12) it is movably installed with crane (13), promotes motor (11) by enhancing screw and risen by slide opening in the rack (1) below
Frame (13) connection is dropped；It is fixed on crane (13) lifting motor (14), is provided with harvest head below lifting motor (14), harvested
Head is shoveled by mounting plate (15), assembling stand (16), harvest motor (17), harvest screw rod (18), earth-retaining grip block (19) and harvest
(20) it constitutes, is provided with slide opening on mounting plate (15), harvest motor (17) is fixed on the mounting plate (15) of slide opening side；Slide opening
It is provided with assembling stand (16) on the mounting plate (15) of the other side, harvest shovel (20) is movably installed in slide opening, harvested motor (17)
It is connect by harvest screw rod (18) with harvest shovel (20)；Earth-retaining clamping is fixed on mounting plate (15) below harvest motor (17)
Plate (19)；One end of harvest head is connect by drive lead screw (21) with lifting motor (14), and the other end for harvesting head passes through guiding
Slide bar (22) is connect with rack (1)；The harvest shovel (20) is cuboid, and harvest chamber (23) is provided on harvest shovel (20),
It is provided with soil-discharging push plate (24) in harvest chamber (23), soil-discharging push plate (24) is fixedly connected by connecting rod with assembling stand (16)；
The positioning formula machine for digging Chinese yam course of work are as follows:
1), make crane (13) downlink by promoting motor (11) first, when crane (13) are contacted with soil, crane
(13) downlink stops, and the harvest shovel (20) and earth-retaining grip block (19) for harvesting head at this time are in two upper side of stem class crop,
2), it is above-mentioned be ready to complete after, by lifting motor (14) drive harvest head entirety downlink, thus make harvest head harvest shovel
(20) it is located in the groove of stem class crop two sides with earth-retaining grip block (19),
3), harvest motor (17) starting drives harvest shovel (20) to press from both sides in slide opening to earth-retaining under the action of harvesting screw rod (18)
It is mobile to hold plate (19) direction, from there through the cooperation of earth-retaining grip block (19), stem class crop is made to be embedded in harvest shovel together with soil
(20) in harvest chamber (23)；
4) it after, stem class crop is embedded in the harvest chamber (23) of harvest shovel (20) together with soil, in the case where promoting motor (11) effect, rises
It drops frame (13) uplink to reset, so that harvest head is promoted to farmland surface；
5), after harvest head is promoted to farmland surface, harvest motor (17) movement passes through harvest screw rod (18) drive and harvests shovel
(20) it resets,
6), in harvest shovel (20) reseting procedure, due to being provided with soil-discharging push plate (24) in harvest chamber (23), and soil-discharging push plate (24)
It is fixedly connected by connecting rod with assembling stand (16)；Soil-discharging push plate (24) plays one together with soil to the stem class crop in harvest chamber (23)
A barrier effect, so that harvest chamber (23) interior stem class crop be released together with soil, the stem class crop of release by manually picking up one by one
It picks up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710248359.4A CN106856787B (en) | 2017-04-17 | 2017-04-17 | A kind of positioning formula machine for digging Chinese yam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710248359.4A CN106856787B (en) | 2017-04-17 | 2017-04-17 | A kind of positioning formula machine for digging Chinese yam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106856787A CN106856787A (en) | 2017-06-20 |
| CN106856787B true CN106856787B (en) | 2019-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710248359.4A Active CN106856787B (en) | 2017-04-17 | 2017-04-17 | A kind of positioning formula machine for digging Chinese yam |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110089254B (en) * | 2019-06-21 | 2020-06-26 | 潍坊科技学院 | Positioning and segmenting harvesting device of Chinese yam excavator |
| CN113207405B (en) * | 2021-06-25 | 2024-06-04 | 麻阳归臻堂实业有限公司 | Digging device for Chinese yam harvesting |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008029230A (en) * | 2006-07-27 | 2008-02-14 | Tomabechi Giken Kogyo:Kk | Device for digging for picking up chinese yam |
| CN202232147U (en) * | 2011-09-06 | 2012-05-30 | 王旭 | Yam harvester |
| CN104412766A (en) * | 2013-08-28 | 2015-03-18 | 莱西市南墅镇人民政府 | Hand-push type yam harvester with ditching device |
| CN105248033A (en) * | 2015-10-29 | 2016-01-20 | 河北北工特机械科技有限公司 | Excavator for harvesting dioscorea opposita |
| CN205266230U (en) * | 2016-01-13 | 2016-06-01 | 蠡县第一播种机械厂 | Dioscorea opposita harvester |
-
2017
- 2017-04-17 CN CN201710248359.4A patent/CN106856787B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008029230A (en) * | 2006-07-27 | 2008-02-14 | Tomabechi Giken Kogyo:Kk | Device for digging for picking up chinese yam |
| CN202232147U (en) * | 2011-09-06 | 2012-05-30 | 王旭 | Yam harvester |
| CN104412766A (en) * | 2013-08-28 | 2015-03-18 | 莱西市南墅镇人民政府 | Hand-push type yam harvester with ditching device |
| CN105248033A (en) * | 2015-10-29 | 2016-01-20 | 河北北工特机械科技有限公司 | Excavator for harvesting dioscorea opposita |
| CN205266230U (en) * | 2016-01-13 | 2016-06-01 | 蠡县第一播种机械厂 | Dioscorea opposita harvester |
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| Publication number | Publication date |
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| CN106856787A (en) | 2017-06-20 |
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