CN208908592U - A kind of taro excavation harvester - Google Patents
A kind of taro excavation harvester Download PDFInfo
- Publication number
- CN208908592U CN208908592U CN201821129638.5U CN201821129638U CN208908592U CN 208908592 U CN208908592 U CN 208908592U CN 201821129638 U CN201821129638 U CN 201821129638U CN 208908592 U CN208908592 U CN 208908592U
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- wheel
- rack
- conveying
- side plate
- crawler belt
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- 244000205754 Colocasia esculenta Species 0.000 title claims abstract description 49
- 235000006481 Colocasia esculenta Nutrition 0.000 title claims abstract description 49
- 238000009412 basement excavation Methods 0.000 title description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 125
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000000926 separation method Methods 0.000 claims description 10
- 229910003460 diamond Inorganic materials 0.000 claims description 6
- 239000010432 diamond Substances 0.000 claims description 6
- 238000003306 harvesting Methods 0.000 abstract description 10
- 239000012535 impurity Substances 0.000 abstract description 4
- 239000002689 soil Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 4
- 244000061456 Solanum tuberosum Species 0.000 description 3
- 235000002595 Solanum tuberosum Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 235000004012 Calla palustris Nutrition 0.000 description 1
- 240000006620 Calla palustris Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000003283 Pachira macrocarpa Nutrition 0.000 description 1
- 240000001085 Trapa natans Species 0.000 description 1
- 235000014364 Trapa natans Nutrition 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 235000009165 saligot Nutrition 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model discloses a kind of taros to excavate harvester, diesel engine is mounted on the rack, driving wheel in walking mechanism is connected with drive sprocket axle, crawler belt attachment beam connects four thrust wheels, driving wheel in transmission mechanism is connected with drive sprocket axle, crawler belt attachment beam connects four thrust wheels, feeding axle in separating mechanism, side plate connecting shaft passes through bearing cap, bearing block is connected in rack, conveying rear-wheel is fixed on feeding axle, conveying front-wheel is connected with side plate, digging mechanism is provided with below rack, digging mechanism is fixed with rear conveying separating mechanism, collecting box in collecting mechanism is fixedly welded in rack, collecting wheel is articulated with rack two sides, screw lift is fixed on the rack, screw lift one end is connect with conveying separating mechanism, conveying separating mechanism end is provided with collecting mechanism, collecting wheel passes through tire axis, bearing block It is connect with rack.Structure is simple, easy to use, high efficiency, the mechanization target of low damage ratio, low percentage of impurity when realizing taro harvest.
Description
Technical field
The invention belongs to agricultural machinery technological fields, are more particularly to a kind of taro excavation harvester.
Background technique
Taro is a kind of tuber crops, also known as taro, taro, generally does annual plant cultivation, the environment grown by it
Difference can be divided into water arum and non-irrigated taro.The nutritive value of taro is very high, containing there are many microelements of needed by human body, can play salubrity
The effect being healthy and strong, while taro can make staple food again and eat but also as vegetables, it is 3000 kilograms of every per mu yield or so of taro, economical
High efficiency.In recent years, the cultivated area of taro has ever-expanding trend, and by 2015, taro whole nation cultivated area was about
5.33 ten thousand hm2。
The harvesting approach of taro mainly still manually excavates harvesting at this stage, and time-consuming and laborious, production efficiency is low, serious shadow
Ring the further development of taro industry.Current existing taro, which excavates harvester, to be subject on the basis of potato type harvesting machinery
It is improved, but still there are some problems, it is mainly shown as that low efficiency, percentage of impurity are high, it is high to hurt taro rate, while needing manually to pick up
It picks up, large labor intensity.Therefore, for current a large amount of small plot taro plantation, on existing picker for tuber crops constantly
Use for reference it is perfect, design it is a integrate excavations, transport, separation, collecting function small-sized taro excavation harvester, to taro production
The further development of industry or even entire mechanization of agriculture industry has deep realistic meaning.
Summary of the invention
The purpose of the invention is to provide a kind of taros to excavate harvester, and structure is simple, easy to use, has liberated labor
Power, high efficiency, the mechanization target of low damage ratio, low percentage of impurity when realizing taro harvest.
In order to reach the above object, the invention adopts the following technical scheme:
A kind of taro excavation harvester, it includes diesel engine, digging mechanism, walking mechanism, transmission mechanism, conveying seperator
Structure, collecting mechanism, vibrating mechanism, screw lift, operator seat, rack, it is characterised in that: diesel engine is mounted on the rack, bavin
Operator seat is provided on the right side of oil machine, diesel engine is provided by transmission mechanism to walking mechanism, conveying separating mechanism, vibrating mechanism
Power, walking mechanism and rack constitute caterpillar chassis, and the driving wheel in walking mechanism is connected with drive sprocket axle, and T-type crawler belt connects
It connects beam lower crossbeam and connects four thrust wheels, support roller is connected above crossbeam, organic frame connecting screw formula tensioning apparatus is welded in side
It adjusts driven wheel and realizes that power is transferred to speed change through V belt translation by the diesel engine to outer ring crawler tensioning, in transmission mechanism respectively
Case, vibration wheel shaft, conveying hind axle, gearbox transmit power to walking by V belt translation to preceding bridge connected to it, drive sprocket axle
Mechanism, vibration wheel shaft drive triangle wheel rotation to realize auxiliary soil separation, and the feeding axle, side plate connecting shaft in separating mechanism twist
Branch conveys hind axle and drives conveying rear wheel, conveying rear-wheel is articulated in rack in conveying hind axle connection, conveys in rack
Front-wheel is fixed with side plate, and the symmetrical side plate in both sides is connected by side plate connecting shaft, feeding axle, and conveyer belt is before conveying rear-wheel and conveying
Wheel tensioning, bar strip are fixed on conveyer belt, and digging mechanism, the conveying seperator of digging mechanism and rear are provided with below rack
Structure is fixed, and vibrating mechanism is set to the inside of conveying separating mechanism, and screw lift is fixed on the rack, screw lift one
End is connect with conveying separating mechanism, and the end for conveying separating mechanism is provided with collecting mechanism.The conveying separating mechanism includes
Bar strip, delivery wheel, conveyer belt, the diesel engine are set to the front of complete machine, driving are provided on the right side of the diesel engine
Room is provided with digging mechanism below the diesel engine, and the rear end of the digging mechanism is provided with conveying separating mechanism, institute
Vibrating mechanism is provided in the middle part of the conveying separating mechanism stated, the top of the conveying separating mechanism is provided with screw rod lifting
The rear end of machine, the conveying separating mechanism is provided with collecting mechanism, and the collecting mechanism by being hingedly connected with rack, receive by field
When obtaining operation, the excavating depth of digging mechanism is adjusted by screw lift, diesel engine distributes by transmission mechanism to complete machine dynamic
Power, complete machine are moved forward by crawler belt, and the tilting taro by soil of digging mechanism shovels out, and the taro shoveled out reaches conveying separation
On the bar strip of mechanism, bar strip is constantly delivered up, and vibrating mechanism is made of triangle wheel, and separation is constantly collided by triangle wheel
The conveyer belt of mechanism plays the role of auxiliary separation soil and falls into receipts by self gravity after taro is delivered to bar strip end
For collecting mechanism to concentrate, efficiency of crop is high.
Compared with prior art, the present invention having the following advantages that and effect:
1. hurting the high problem of taro rate for current taro, digging mechanism of the invention can pass through adjusting according to actual requirement
Screw lift realizes that excavating depth is electrodeless adjustable, and maximum digging depth reaches 620mm up to 250mm, working width, excavates deep
Degree electrodeless adjustment can reach according to practical harvesting situation completes taro harvesting in optimum condition, lowest power consumption, reduces digger blade pair
The technical effect of taro damage.
2. the triangle wheel component of vibrating mechanism of the invention can make adherency soil block reach preferable the of reciprocating vibration of conveyer belt
The mechanization target of low percentage of impurity is realized in separation, while digging mechanism curved sides shovel gathers the soil that plane scoops up, and avoids covering
Soil increases repeated work energy consumption in next ridge, solves the problems, such as current taro harvesting high energy consumption.
Potato soil mixtures such as soil block and seedling vine in separation engineering are avoided to enter positioned at transmission wheel 3. lateral board mechanism plays
Region between bar strip and the effect for causing damage, water conservancy diversion protection.
4. collecting mechanism of the invention has special traveling wheel, collecting mechanism can be dismantled at any time with rack.
5. power needed for complete machine of the invention is directly provided by diesel engine, convenient and reliable.
Detailed description of the invention
Fig. 1 is the schematic perspective view that a kind of taro excavates harvester.
Fig. 2 is the working part structure schematic diagram that a kind of taro excavates harvester.
Fig. 3 is the right view that a kind of taro excavates harvester.
Fig. 4 is the walking mechanism structural schematic diagram that a kind of taro excavates harvester.
In figure: 1- diesel engine (HDWZG-52), 2- digging mechanism, 2-1- curved sides shovel, 2-2 plane shovel, 2-3-shovel
Connecting shaft, 2-4- conduit, 3- walking mechanism, 3-1- crawler belt driving wheel, 3-2- crawler belt, 3-3- crawler belt attachment beam, 3-4-
Thrust wheel, 3-5- screw tensioning apparatus (M30), 3-6- crawler belt driven wheel, 4- transmission mechanism, 4-1-belt wheel, 4-2-
Gearbox (common), 4-3- differential mechanism (HLS20171009CSQ), 5- conveying separating mechanism, 5-1 feeding axle, 5-2- are defeated
Rear-wheel, 5-3 bar strip, 5-4- conveyer belt, 5-5- side plate connecting shaft, 5-6- side plate, 5-7- conveying front-wheel, 6- is sent to collect machine
Structure (including collecting wheel, tire axis, collecting wheel, rack), 7- vibrating mechanism, 7-1- triangle wheel, 7-2- vibrate wheel shaft, 7-
3- diamond shape bearing block, 8- Worm and screw elevator, 8-1- turntable, 8-2-screw rod, 9- operator seat, 10- rack, 11- are received
Collection wheel (common).
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
Embodiment 1:
As shown in Figure 1, Figure 2, Figure 3, Figure 4: a kind of taro excavation harvester, it includes diesel engine 1, digging mechanism 2, row
Walk mechanism 3, transmission mechanism 4, conveying separating mechanism 5, collecting mechanism 6, vibrating mechanism 7, screw lift 8, operator seat 9, rack
10, it is characterised in that: diesel engine 1 is mounted in rack 10, and the right side of diesel engine 1 is provided with operator seat 9, and diesel engine 1 passes through biography
Motivation structure 4 provides power to walking mechanism 3, conveying sub-agencies, vibrating mechanism 7, and walking mechanism 3 and rack 10 constitute crawler type bottom
Disk, the driving wheel in walking mechanism 3 are connected with drive sprocket axle, and T-type crawler belt attachment beam lower crossbeam connects four thrust wheels, crossbeam
Top connects support roller, and 10 connecting screw formula tensioning apparatus 3-5 of organic frame is welded in side, adjusts driven wheel and realizes to outer ring crawler belt
Tightly, the driving wheel in transmission mechanism 4 is connected with drive sprocket axle, and T-type crawler belt attachment beam lower crossbeam connects four thrust wheels, crossbeam
Top connects support roller, and 10 connecting screw formula tensioning apparatus 3-5 of organic frame is welded in side, adjusts driven wheel and realizes to outer ring crawler belt
Tightly, the feeding axle in separating mechanism 5, side plate connecting shaft are connected by bearing cap, bearing block in rack 10, and conveying rear-wheel is fixed
In on feeding axle, conveying front-wheel is connected with side plate, and the symmetrical side plate in both sides is connected by side plate connecting shaft, feeding axle, conveyer belt
By conveying rear-wheel and conveying front-wheel tensioning, bar strip is fixed on conveyer belt, and the lower section of rack 10 is provided with digging mechanism 2, excavates
The conveying separating mechanism 5 at mechanism 2 and rear is fixed, and the collecting box in collecting mechanism 6 is fixedly welded in rack, collecting wheel hinge
10 two sides of rack are connected to, vibrating mechanism 7 is set to the inside of conveying separating mechanism 5, and screw lift 8 is fixed on rack 10
On, 8 one end of screw lift is connect with conveying separating mechanism 5, and the end of conveying separating mechanism 5 is provided with collecting mechanism 6, described
Collecting mechanism 6 in collecting box be fixedly welded in rack 10, collecting wheel is articulated with 10 two sides of rack.
It is as shown in Figure 2: conveying separating mechanism 5 include feeding axle 5-1, conveying rear-wheel 5-2, bar strip 5-3, conveyer belt 5-4,
Side plate connecting shaft 5-5, side plate 5-6, conveying front-wheel 5-7, it is characterised in that: conveying rear-wheel 5-2 is fixed on feeding axle 5-1,
Bar strip 5-3 is fixed on conveyer belt 5-4, and conveyer belt 5-4 is by conveying rear-wheel 5-2 and conveying front-wheel 5-7 tensioning, two pieces of symmetrical sides
Plate 5-6 leans on side plate connecting shaft 5-5 connection, and conveying front-wheel 5-7 is connect with side plate 5-6；Vibrating mechanism 7 includes triangle wheel 7-1, vibration
Wheel shaft 7-2, diamond shape bearing block 7-3, it is characterised in that: triangle wheel 7-1 is fixed on vibration wheel shaft 7-2, vibrates wheel shaft 7-2 and water chestnut
The 7-3 connection of shape bearing block, diamond shape bearing block 7-3 are fixed on side plate 5-6.
As shown in Figure 3: screw lift 8 includes turntable 8-1, screw rod 8-2, it is characterised in that: turntable 8-1 and screw rod 8-2
It is connected, screw rod 8-2 lifting is realized by rotation turntable 8-1, the bottom end screw rod 8-2 is connect with side plate connecting shaft 5-5, realizes conveying point
Structure 5 of disembarking lifting；Transmission mechanism 4 includes belt wheel 4-1, gearbox 4-2, differential mechanism 4-3, it is characterised in that: gearbox 4-2 difference
It is connected with belt wheel 4-1, differential mechanism 4-3, power passes to conveying separating mechanism 5 and vibrating mechanism 7, gearbox by belt wheel 4-1
4-2 passes to walking mechanism 3 by shift, and complete machine realizes turning by differential mechanism 4-3.
As shown in Figure 4: walking mechanism 3 includes crawler belt driving wheel 3-1, crawler belt 3-2, crawler belt attachment beam 3-3, thrust wheel 3-
4, tensioning apparatus 3-5, crawler belt driven wheel 3-6, it is characterised in that: crawler belt driving wheel 3-1 is connect with drive sprocket axle, crawler belt attachment beam
3-3 is connect with thrust wheel 3-4, and screw tensioning apparatus 3-5 is connect with thrust wheel 3-4, crawler belt driven wheel 3-6 respectively, crawler belt master
Driving wheel 3-1 drives crawler belt 3-2 rotation to realize and moves forward, and screw tensioning apparatus 3-5 adjusts crawler belt driven wheel 3-6 and realizes crawler belt
3-2 tensioning, thrust wheel 3-4 bear main screw lift, crawler belt attachment beam 3-3 respectively with screw tensioning apparatus 3-5 and thrust wheel 3-4
It is connected and fixed.
The course of work of the invention: when field harvests, rotation turntable 8-1 goes up and down screw rod 8-2, and screw rod 8-2 lifting changes
20~40 ° of the inclination angle of separating mechanism 5 and digging mechanism 2 is conveyed, i.e. realization excavating depth is adjustable, and diesel engine 1 provides walking mechanism 3
The power of traveling, people, which is sitting on operator seat 9, adjusts complete machine travel speed by gearbox 4-2, and taro is mined mechanism 2 in soil
It shovels out, is fallen on bar strip 5-3 along conduit 2-4, bar strip 5-3 is constantly delivered up taro, most of soil with conveyer belt 5-4
Earth's surface is fallen by the gap bar strip 5-3, triangle wheel 7-1 constantly collides conveyer belt 5-4 and plays the role of auxiliary separation soil, taro
Head rises to conveying 5 top of separating mechanism and then dishes out and fall into collecting mechanism 6 to concentrate.
It can be seen that this example controls side plate and conveying front-wheel fixed thereto around being articulated with machine by screw lift
The conveying hind axle of frame does the plane motion of arc track, reaches and precisely adjusts excavating depth requirement, adapts to different cultivars taro
Harvest depth requirements.
When having sticked up the native taro of band along bar strip uphill process, the auxiliary separation of triangle wheel can effectively avoid the reflux of potato wedge from making
At loss, while reducing because of the damage to equipment of rubbing.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (7)
1. a kind of taro excavates harvester, it include diesel engine (1), digging mechanism (2), walking mechanism (3), transmission mechanism (4),
Separating mechanism (5), collecting mechanism (6), vibrating mechanism (7), screw lift (8), operator seat (9), rack (10) are conveyed, it is special
Sign is: diesel engine (1) is mounted on rack (10), is provided on the right side of diesel engine (1) operator seat (9), walking mechanism (3) with
Rack (10) constitutes caterpillar chassis, and the driving wheel in walking mechanism (3) is connected T-type crawler belt attachment beam lower section cross with drive sprocket axle
Beam connects four thrust wheels, and support roller is connected above crossbeam, and organic frame (10) connecting screw formula tensioning apparatus (3-5) is welded in side,
Driving wheel in transmission mechanism (4) is connected with drive sprocket axle, and T-type crawler belt attachment beam lower crossbeam connects four thrust wheels, separation
Feeding axle, side plate connecting shaft in mechanism (5) are connected by bearing cap, bearing block in rack (10), and conveying rear-wheel is fixed on
On feeding axle, conveying front-wheel is connected with side plate, and the symmetrical side plate in both sides is connected by side plate connecting shaft, feeding axle, and bar strip is fixed
It on conveyer belt, is provided with below rack (10) digging mechanism (2), the conveying separating mechanism (5) of digging mechanism (2) and rear
Fixed, the collecting box in collecting mechanism (6) is fixedly welded on rack (10), and collecting wheel is articulated with rack (10) two sides, vibration
Mechanism (7) is set to the inside of conveying separating mechanism (5), and screw lift (8) is fixed on rack (10), screw lift
(8) one end is connect with conveying separating mechanism (5), and the end of conveying separating mechanism (5) is provided with collecting mechanism (6), collecting wheel
(11) it is connected by tire axis, bearing block and rack, top is welded with collecting box.
2. a kind of taro according to claim 1 excavates harvester, it is characterised in that: digging mechanism (2) includes curved sides
(2-1), plane shovel (2-2), shovel connecting shaft (2-3), conduit (2-4) are shoveled, curved sides shovel (2-1) and plane shovel (2-2) are fixed on
It shovels on connecting shaft (2-3), the shovel connecting shaft both ends (2-3) and side plate (5-6) are fixed.
3. a kind of taro according to claim 1 excavates harvester, it is characterised in that: conveying separating mechanism (5) includes defeated
Send wheel shaft (5-1), conveying rear-wheel (5-2), bar strip (5-3), conveyer belt (5-4), side plate connecting shaft (5-5), side plate (5-6), defeated
It send front-wheel (5-7), conveying rear-wheel (5-2) is fixed on feeding axle (5-1), and bar strip (5-3) is fixed on conveyer belt (5-4),
Conveyer belt (5-4) leans on side plate connecting shaft by conveying rear-wheel (5-2) and conveying front-wheel (5-7) tensioning, two pieces of symmetrical side plates (5-6)
(5-5) connection, conveying front-wheel (5-7) are connect with side plate (5-6).
4. a kind of taro according to claim 1 excavates harvester, it is characterised in that: vibrating mechanism (7) includes triangle wheel
(7-1), vibration wheel shaft (7-2), diamond shape bearing block (7-3), triangle wheel (7-1) are fixed in vibration wheel shaft (7-2), vibrate wheel shaft
(7-2) is connect with diamond shape bearing block (7-3), and diamond shape bearing block (7-3) is fixed on side plate (5-6).
5. a kind of taro according to claim 1 excavates harvester, it is characterised in that: screw lift (8) includes turntable
(8-1), screw rod (8-2), turntable (8-1) are connected with screw rod (8-2), and the screw rod bottom end (8-2) is connect with side plate connecting shaft (5-5),
For maximum digging depth up to 250mm, digger blade angle of regulation range is 20 °~40 °.
6. a kind of taro according to claim 1 excavates harvester, it is characterised in that: transmission mechanism (4) includes belt wheel (4-
1), gearbox (4-2), differential mechanism (4-3), gearbox (4-2) are connected with belt wheel (4-1), differential mechanism (4-3) respectively.
7. a kind of taro according to claim 1 excavates harvester, it is characterised in that: walking mechanism (3) includes crawler belt master
Driving wheel (3-1), crawler belt (3-2), crawler belt attachment beam (3-3), thrust wheel (3-4), screw tensioning apparatus (3-5), crawler belt are driven
It takes turns (3-6), crawler belt driving wheel (3-1) is connect with drive sprocket axle, and crawler belt attachment beam (3-3) is connect with thrust wheel (3-4), screw
Tensioning apparatus (3-5) is connect with thrust wheel (3-4), crawler belt driven wheel (3-6) respectively, and screw tensioning apparatus (3-5), which is adjusted, to be carried out
Band driven wheel (3-6) realize crawler belt (3-2) tensioning, crawler belt attachment beam (3-3) respectively with screw tensioning apparatus (3-5) and Zhi Chong
Wheel (3-4) is connected and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821129638.5U CN208908592U (en) | 2018-07-17 | 2018-07-17 | A kind of taro excavation harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821129638.5U CN208908592U (en) | 2018-07-17 | 2018-07-17 | A kind of taro excavation harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208908592U true CN208908592U (en) | 2019-05-31 |
Family
ID=66694122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821129638.5U Expired - Fee Related CN208908592U (en) | 2018-07-17 | 2018-07-17 | A kind of taro excavation harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208908592U (en) |
-
2018
- 2018-07-17 CN CN201821129638.5U patent/CN208908592U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 |