CN110178520A - A kind of uniline fiber crops Chinese yam harvester - Google Patents
A kind of uniline fiber crops Chinese yam harvester Download PDFInfo
- Publication number
- CN110178520A CN110178520A CN201910605915.8A CN201910605915A CN110178520A CN 110178520 A CN110178520 A CN 110178520A CN 201910605915 A CN201910605915 A CN 201910605915A CN 110178520 A CN110178520 A CN 110178520A
- Authority
- CN
- China
- Prior art keywords
- trench digging
- chinese yam
- trenching chain
- trenching
- digging structure
- 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.)
- Pending
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Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
- A01D33/12—Driving mechanisms, with or without motor
Abstract
The invention discloses a kind of uniline fiber crops Chinese yam harvesters, belong to numb Chinese yam harvesting machinery equipment technical field.Including drawing support frame, speed-changing gear box, numb Chinese yam harvesting device and numb Chinese yam harvesting device elevating mechanism；Support frame is drawn equipped with the suspended structure for connecting with tractor；Numb Chinese yam harvesting device includes ditching device and native device is removed in vibration, and ditching device includes the left side trench digging structure, right side trench digging structure and bottom trench digging structure being fixed together by connector；It includes shake driving mechanism and stripping soil structure that native device is removed in vibration, and shake driving mechanism includes two vibration drive sprockets, camshaft and oscillating rod；Numb Chinese yam harvesting device elevating mechanism includes that the crane being fixed together with ditching device and at least one piston actuator drive ditching device to be down to numb Chinese yam roots deep when the stretching, extension of the piston rod of piston actuator.It can well remove numb Chinese yam two sides soil during numb Chinese yam harvesting.
Description
Technical field
The present invention relates to numb Chinese yam harvesting machinery equipment technical fields.
Background technique
The harvest of fiber crops Chinese yam manually excavates mode mostly at present, and such harvesting approach is time-consuming and laborious, to solve production
It needs, also occurs many numb Chinese yam harvesters in the market in recent years, but traditional numb Chinese yam harvester efficiency of crop
Low, numb Chinese yam damage ratio is high.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of uniline fiber crops Chinese yam harvesters, it is during numb Chinese yam harvesting
The soil above numb Chinese yam can be removed well.
In order to solve the above technical problems, the technical solution used in the present invention is:
A kind of uniline fiber crops Chinese yam harvester, including traction support frame, speed-changing gear box, numb Chinese yam harvesting device and numb yam harvesting
Obtain device elevating mechanism；
Support frame is drawn equipped with the suspended structure for connecting with tractor；
Speed-changing gear box is fixed on traction support frame, and the input shaft and tractor motive power output shaft of speed-changing gear box are driven
Connection；
Numb Chinese yam harvesting device includes ditching device and native device is removed in vibration, and ditching device includes being fixedly connected by connector
Left side trench digging structure, right side trench digging structure and bottom trench digging structure together, left side trench digging structure and right side trench digging structure are left
The right side is symmetrical arranged and structure is identical: including bar shaped isolation board, trenching chain drive sprocket, trenching chain driven sprocket and trenching chain, being opened
Ditch chain drive sprocket and trenching chain driven sprocket are separately positioned on the top and bottom of isolation board, and trenching chain includes chain and is evenly distributed with
In the trench digging tooth on chain, company is engaged with trenching chain drive sprocket and trenching chain driven sprocket respectively in the top and bottom of trenching chain
It connects；Bottom trench digging structure includes the trench digging shaft being fixedly connected with the axle center of two trenching chain driven sprockets, in trench digging shaft
The trench digging tooth that surface is uniformly arranged radially；It includes shake driving mechanism and stripping soil structure that native device is removed in vibration, shakes driving mechanism
Including two vibration drive sprockets, camshaft and oscillating rod, two vibration drive sprockets are symmetrically arranged at left side trench digging
In structure and right side trench digging structure, and company is engaged with the trenching chain of the trenching chain of left side trench digging structure and right side trench digging structure respectively
It connects, the axle center that drive sprocket is shaken with two respectively in the both ends of camshaft is fixedly connected, the front end of oscillating rod and camshaft
Roll connection；Stripping soil structure includes the symmetrically arranged bar shaped jolting plate of a pair being fixed together by connector, and two
The rear end of bar shaped jolting plate is along the uniformly distributed native piece of stripping inclined inwardly, the front end of two bar shaped jolting plates and the rear end hinge of oscillating rod
It connecing, the bottom of two bar shaped jolting plates and the bottom of ditching device are hinged, and the output shaft of speed-changing gear box is driven device driving,
Make two trenching chain drive sprocket synchronous rotaries, to drive two trenching chains to operate synchronously and bottom trench digging structure rotation；
Numb Chinese yam harvesting device elevating mechanism includes the crane being fixed together with ditching device and at least one work
Plug executing agency, one end of piston actuator and traction support frame are hinged, the other end and liter of piston actuator
Drop frame is hinged, when the piston rod of piston actuator retraction, drives ditching device to rise to ground or more, when piston type is held
When the piston rod stretching, extension of row mechanism, ditching device is driven to be down to numb Chinese yam roots deep.
The present invention further improvement lies in that:
The bottom of two bar shaped jolting plates is hinged by the bottom of connecting plate and ditching device, the front end of connecting plate and trench digging
The bottom of device connects, and the rear end of connecting plate and the bottom of two bar shaped jolting plates are hinged,
Left side is ditched the trenching chain drive sprocket in structure and right side trench digging structure, trenching chain driven sprocket, at isolation board 3
In same vertical plane.
The axle center of left side trench digging structure and two trenching chain drive sprockets in the trench digging structure of right side passes through trenching chain actively
Left side trench digging structure is fixedly connected by the connection of sprocket wheel shaft, trenching chain drive sprocket shaft and trench digging shaft with right side trench digging structure
Together.
The beneficial effects of adopting the technical scheme are that
The present invention carries out trench digging excavation to numb Chinese yam by ditching device, and the output shaft of speed-changing gear box is driven device drive
It is dynamic, make the trenching chain drive sprocket synchronous rotary of left side trench digging structure and right side trench digging structure, it is synchronous with two trenching chains of driving
Operating and bottom trench digging structure rotation, generating digging action makes ditching device under the control of numb Chinese yam harvesting device elevating mechanism
Dive is to underground, and during numb Chinese yam harvester is advanced, ditch structure, right side trench digging structure and bottom of left side is ditched structure
Ditch in traveling process to the cultivated soil of corresponding position forward, thus make left side trench digging structure, right side trench digging structure and
Bottom trench digging structure is formed by the cultivated soil in rectangle frame loosely, ploughs in soil region at the numb Chinese yam of item plantation positioned at loose, from
And numb Chinese yam is excavated, two bar shaped jolting plates that vibration goes the shake driving mechanism in native device to drive stripping soil structure produce
Raw vibration, so as to separate soil with numb Chinese yam；Two bar shaped jolting plate rear ends shell native pieces shake with bar shaped jolting plate and
Vibration, so as to dial the attached soil of numb Chinese yam two sides well.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the axonometric drawing of Fig. 1；
Fig. 4 is the axonometric drawing of Fig. 1.
In the accompanying drawings: 1. traction support frames；2. speed-changing gear box；The input shaft of 2-1. speed-changing gear box；3. bar shaped is isolated
Plate；4. trenching chain drive sprocket；5. trenching chain driven sprocket；6. chain；7. tooth of ditching；8. shaft of ditching；9. tooth of ditching；10.
Shake drive sprocket；11. camshaft；12. oscillating rod；13. bar shaped jolting plate；14. shelling native piece；15. crane；16. piston
Formula executing agency；17. connecting plate.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be described in further detail.
The embodiment as shown in Fig. 1-4 is it is found that the present embodiment includes traction support frame 1, speed-changing gear box 2, numb yam harvesting
Obtain device and numb Chinese yam harvesting device elevating mechanism；
Support frame 1 is drawn equipped with the suspended structure for connecting with tractor；
Speed-changing gear box 2 is fixed on traction support frame 1, and the input shaft 2-1 and tractor dynamic power of speed-changing gear box 2 are exported
Axis transmission connection；
Numb Chinese yam harvesting device includes ditching device and native device is removed in vibration, and ditching device includes being fixedly connected by connector
Left side trench digging structure, right side trench digging structure and bottom trench digging structure together, left side trench digging structure and right side trench digging structure are left
The right side is symmetrical arranged and structure is identical: including bar shaped isolation board 3, trenching chain drive sprocket 4, trenching chain driven sprocket 5 and trenching chain,
Trenching chain drive sprocket 4 and trenching chain driven sprocket 5 are separately positioned on the top and bottom of isolation board 3, and trenching chain includes chain 6
With the trench digging tooth 7 being distributed on chain 6, the top and bottom of trenching chain are driven with trenching chain drive sprocket 4 and trenching chain respectively
The engagement connection of sprocket wheel 5；Bottom trench digging structure includes the trench digging shaft 8 being fixedly connected with the axle center of two trenching chain driven sprockets 5,
In the trench digging tooth 9 that the surface of trench digging shaft 8 is uniformly arranged radially；It includes shake driving mechanism and stripping soil knot that native device is removed in vibration
Structure, shake driving mechanism include two vibration drive sprockets 10, camshaft 11 and oscillating rod 12, two vibration drive sprockets 10
Be symmetrically arranged at left side trench digging structure and right side trench digging structure on, and respectively with left side trench digging structure trenching chain and right side
The trenching chain for structure of ditching engages connection, and the axle center that drive sprocket 10 is shaken at the both ends of camshaft 11 with two respectively, which is fixed, to be connected
It connects, the front end of oscillating rod 12 and camshaft 11 are rolled and connected；Shelling soil structure includes being fixed together by connector
A pair of symmetrically arranged bar shaped jolting plate 13, the rear ends of two bar shaped jolting plates 13 along uniformly distributed stripping soil piece 14 inclined inwardly,
The front end of two bar shaped jolting plates 13 and the rear end of oscillating rod 12 are hinged, the bottoms of two bar shaped jolting plates 13 and ditching device
Bottom is hinged, and the output shaft 2-1 of speed-changing gear box 2 is driven device driving, makes two 4 synchronous rotaries of trenching chain drive sprocket,
To drive two trenching chains to operate synchronously and bottom trench digging structure rotation；
Numb Chinese yam harvesting device elevating mechanism includes the crane 15 being fixed together with ditching device and at least one
Piston actuator 16, one end of piston actuator 16 and traction support frame 1 are hinged, piston actuator 16 it is another
One end and crane 15 are hinged, when the piston rod of piston actuator 16 retraction, drive ditching device rise to ground with
On, when the stretching, extension of the piston rod of piston actuator 16, ditching device is driven to be down to numb Chinese yam roots deep.
The bottom of two bar shaped jolting plates 13 is hinged by connecting plate 17 and the bottom of ditching device, the front end of connecting plate 17
It being connect with the bottom of ditching device, the rear end of connecting plate 17 and the bottom of two bar shaped jolting plates 13 are hinged,
Trenching chain drive sprocket 4 in left side trench digging structure and right side trench digging structure, trenching chain driven sprocket 5, isolation board 3
In same vertical plane.
The axle center of left side trench digging structure and two trenching chain drive sprockets 4 in the trench digging structure of right side passes through trenching chain actively
Sprocket wheel shaft 18 connects, and trenching chain drive sprocket shaft 18 and trench digging shaft 8 consolidate left side trench digging structure and right side trench digging structure
Surely it links together.
Claims (4)
1. a kind of uniline fiber crops Chinese yam harvester, it is characterised in that: including drawing support frame (1), speed-changing gear box (2), numb Chinese yam
Harvesting device and numb Chinese yam harvesting device elevating mechanism；
Traction support frame (1) is equipped with the suspended structure for connecting with tractor；
The speed-changing gear box (2) be fixed on traction support frame (1) on, the input shaft (2-1) of the speed-changing gear box (2) with drag
The connection of machine drawing pto shaft drive；
The fiber crops Chinese yam harvesting device includes that native device is removed in ditching device and vibration, and the ditching device includes being fixed by connector
Left side trench digging structure, right side trench digging structure and bottom trench digging structure, the left side trench digging structure and the right side to link together
Side trench digging structure is symmetrical set and structure is identical: including bar shaped isolation board (3), trenching chain drive sprocket (4), trenching chain from
Movable sprocket (5) and trenching chain, the trenching chain drive sprocket (4) and trenching chain driven sprocket (5) are separately positioned on the isolation
The top and bottom of plate (3), the trenching chain include chain (6) and the trench digging tooth (7) being distributed on the chain (6), described
Connection is engaged with the trenching chain drive sprocket (4) and the trenching chain driven sprocket (5) respectively in the top and bottom of trenching chain；
The bottom trench digging structure includes the trench digging shaft (8) being fixedly connected with the axle center of two trenching chain driven sprockets (5),
The trench digging tooth (9) that the surface of trench digging shaft (8) is uniformly arranged radially；It includes shake driving mechanism that native device is removed in the vibration
With stripping soil structure, the shake driving mechanism includes two vibration drive sprockets (10), camshaft (11) and oscillating rod (12),
Two vibration drive sprockets (10) are symmetrically arranged in the left side trench digging structure and right side trench digging structure, and
Connection, the camshaft are engaged with the trenching chain of the trenching chain of left side trench digging structure and right side trench digging structure respectively
(11) both ends respectively with two it is described vibration drive sprocket (10) axle center be fixedly connected, the front end of the oscillating rod (12) with
The camshaft (11) rolls connection；The stripping soil structure includes that a pair being fixed together by connector is symmetrically set
The bar shaped jolting plate (13) set, the rear ends of two bar shaped jolting plates (13) along uniformly distributed stripping soil piece (14) inclined inwardly,
The front end of two bar shaped jolting plates (13) and the rear end of the oscillating rod (12) are hinged, two bar shaped jolting plates (13)
Bottom and the ditching device bottom it is hinged, the output shaft (2-1) of the speed-changing gear box (2) is driven device driving,
Make two trenching chain drive sprocket (4) synchronous rotaries, two trenching chains operate synchronously and the bottom is opened to drive
The rotation of ditch structure；
The fiber crops Chinese yam harvesting device elevating mechanism includes the crane (15) being fixed together with the ditching device and extremely
A few piston actuator (16), one end of the piston actuator (16) and the traction support frame (1) hingedly,
The other end of the piston actuator (16) and the crane (15) hingedly, when the piston actuator (16)
When piston rod bounces back, the ditching device is driven to rise to ground or more, when the piston rod of the piston actuator (16)
When stretching, extension, the ditching device is driven to be down to numb Chinese yam roots deep.
2. a kind of uniline fiber crops Chinese yam harvester according to claim 1, it is characterised in that: two bar shaped jolting plates
(13) bottom is hinged by connecting plate (17) and the bottom of the ditching device, and the front end of the connecting plate (17) is opened with described
The bottom of ditch device connects, and the rear end of the connecting plate (17) and the bottom of two bar shaped jolting plates (13) are hinged.
3. a kind of uniline fiber crops Chinese yam harvester according to claim 1 or 2, it is characterised in that: the left side trench digging structure
With the trenching chain drive sprocket (4) in the trench digging structure of the right side, the trenching chain driven sprocket (5), the isolation board
(3) it is in same vertical plane.
4. a kind of uniline fiber crops Chinese yam harvester according to claim 3, it is characterised in that: the left side trench digging structure and institute
The axle center for stating two trenching chain drive sprockets (4) in the trench digging structure of right side is connected by trenching chain drive sprocket shaft (18)
It connects, the trenching chain drive sprocket shaft (18) and the trench digging shaft (8) ditch the left side structure and the right side opening
Ditch structure is fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910605915.8A CN110178520A (en) | 2019-07-05 | 2019-07-05 | A kind of uniline fiber crops Chinese yam harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910605915.8A CN110178520A (en) | 2019-07-05 | 2019-07-05 | A kind of uniline fiber crops Chinese yam harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110178520A true CN110178520A (en) | 2019-08-30 |
Family
ID=67725231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910605915.8A Pending CN110178520A (en) | 2019-07-05 | 2019-07-05 | A kind of uniline fiber crops Chinese yam harvester |
Country Status (1)
| Country | Link |
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| CN (1) | CN110178520A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679265A (en) * | 2019-10-30 | 2020-01-14 | 山东农业大学 | Double-row self-propelled deep planting green Chinese onion harvester |
| CN112189428A (en) * | 2020-10-10 | 2021-01-08 | 张春平 | Automatic soil-removing potato-digging machine |
-
2019
- 2019-07-05 CN CN201910605915.8A patent/CN110178520A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679265A (en) * | 2019-10-30 | 2020-01-14 | 山东农业大学 | Double-row self-propelled deep planting green Chinese onion harvester |
| CN112189428A (en) * | 2020-10-10 | 2021-01-08 | 张春平 | Automatic soil-removing potato-digging machine |
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