CN206149858U - A shallot transport and device that shifts for shallot harvester - Google Patents
A shallot transport and device that shifts for shallot harvester Download PDFInfo
- Publication number
- CN206149858U CN206149858U CN201621204643.9U CN201621204643U CN206149858U CN 206149858 U CN206149858 U CN 206149858U CN 201621204643 U CN201621204643 U CN 201621204643U CN 206149858 U CN206149858 U CN 206149858U
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- Prior art keywords
- shallot
- skeleton
- conveyer belt
- conveying
- pulley
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Abstract
The utility model relates to a shallot transport and device that shifts for shallot harvester, the device include drive wheel device, follow driving wheel device, straining device, shallot clamping device, conveying skeleton, conveyer belt, protection casing and support frame. Straining device includes tension bar and tensioning link, tensioning link and the solid be connected together of conveying skeleton, shallot clamping device includes compression roller, compression roller frame and spring, the both ends at the conveying skeleton are installed to drive wheel device and from the driven pulleys device, a transmission system is constituteed with driving pulley and from the driven pulleys to the conveyer belt, the utility model discloses a conveyer belt angle change to realize the shallot function that shifts, can guarantee the centre gripping and carry the shallot of different diameters automatically according to the interval of two conveyer belts of shallot diameter adjustment, can show the efficiency and the quality that improve the shallot results.
Description
Technical field
The utility model is related to a kind of shallot conveying for Green Chinese onion harvester and displacement device, belongs to agricultural harvesting machinery
Technical field.
Background technology
Shallot becomes a kind of main trend as the important industrial crops of China, large area large-scale planting.Traditional people
Work harvesting approach efficiency is low, high labor intensive, has been not suitable for modern plantation needs.Therefore, a high efficiency, automation are researched and developed
The high Green Chinese onion harvester tool of degree has important practical significance, and shallot conveying and displacement device are the important of Green Chinese onion harvester
Part, by vertical direction is indexed to horizontal direction or close horizontal direction is easy to the orderly receipts of shallot in shallot course of conveying
Collection, the device has decisive influence to the quality that shallot harvests.It is to work as to develop a efficient shallot conveying and displacement device
Business is anxious.
At present many of Green Chinese onion harvester are separately designed using conveying with displacement device, using two sets of transmission systems, or are not had
Displacement device.And existing conveying device adaptivity is poor, it is impossible to the autonomous shallot for adapting to different-diameter, or to shallot after results
Cause to damage.
The Chinese patent literature of Application No. 201510345918.4 discloses Green Chinese onion harvester, including walking machine, OK
That walks that one end of machinery is provided with for shallot to be dug out from soil and removes shallot root soil goes out green onion device, walking machine
The other end is provided with for collecting shallot and shallot being stacked into stacking adapter in heaps, and walking machine is provided with can be by shallot by going out green onion
Device is transferred to the conveying device of stacking adapter.Change patent and simply simply propose conveying device, and work(is conjugated without shallot
Can, and conveying device protects shallot body not to be destroyed simply by the elasticity of layer of silica gel on conveyer belt, without for different green onions
The self-adaptative adjustment structure in footpath.
The Chinese patent literature of Application No. 201510632401.3 discloses Green Chinese onion harvester, including rotary-cutting type excavates circle
Disk, is provided with the defeated native part of rotary-cut；Also include digger blade, digger blade is located at the rear of rotary-cutting type digging wheel；Rotary-cut is defeated
Native part is sickle, and torsion conveying device is provided with the frame at digger blade rear.The shallot conveyor belts of the patent
There is deflection function, but it realizes that shallot conjugates using the torsion conveying device of flat rubber belting twist belt drive, and device intersects in conveyer belt
Place's zone face can produce distortion, therefore shallot passes through that when this is interval certain destruction can be produced again, affects shallot quality, and the patent
It is uneven in whole conveyer belt interval shallot chucking power that conveying device is reversed in description.
As can be seen here, shallot conveying still suffers from larger techno-absence, Ci Zhongxian with displacement device in existing application technology
Shape has seriously govern practical application and the popularization of Green Chinese onion harvester.
The content of the invention
The utility model is in order to solve the above problems, it is proposed that a kind of shallot conveying harvested for shallot and conjugate dress
Put, the device conveying is integrated with displacement, and by conveyer belt angle change deflection function is realized.The effect of shallot results can be improved
Rate and quality, and the structure and reduces cost of Green Chinese onion harvester can be simplified.
To achieve these goals, the utility model is adopted the following technical scheme that：
A kind of shallot conveying and displacement device for Green Chinese onion harvester, including drive wheel apparatus, driven wheel device, tensioning
Mechanism, shallot clamping device, transmission skeleton, conveyer belt, protective cover, bracing frame.
Described driving wheel apparatus include driving pulley, hydraulic motor, splined shaft, bearing, and hydraulic motor passes through splined shaft
It is connected with driving pulley, spline axle bearing realizes the rotation of driving wheel.
Described driven wheel device includes driven pulley, axle, bearing, driven pulley and axle interference fit, driven pulley with it is defeated
Send band engagement.
Described strainer includes nutted rod and tensioning link, nutted rod and the movable connection of tensioning link,
Tight link is fixed together with transmission skeleton, and by changing the relative position between nutted rod and tensioning link tensioning is realized
Function.
Described shallot clamping device includes pressure roller, roller frame and spring；Pressure roller by skeleton be wrapped in skeleton periphery
Rubber is consolidated composition.Pressure roller is hinged with roller frame one end, and each roller frame other end is hinged on successively on transmission skeleton.
Linked together by spring between the adjacent roller frame of each two, pulling force handle that pressure roller passes through spring or so conveyer belt is pressed in one
Rise, realize the clamping to shallot.Each shallot clamping device is integrally trapezoidal；The trapezoidal top of two shallot clamping devices is relative
It is installed together one clamping device of composition；
The tensioning link of the strainer welds together with transmission skeleton, and nutted rod is connected with wheel apparatus are driven,
Change the relative position of driving pulley and transmission skeleton with the relative position of tensioning link by adjusting nutted rod, so as to realize
The elastic regulation of conveyer belt.
Described transmission skeleton is generated by the welding of two sections of rectangular tubes, forms certain angle between the two, concrete angle according to
Shallot collect machine overall structure and it needs to be determined that, the angle is directly related with shallot displacement angle.Due to shallot course of conveying
In with the relative position of conveyer belt be fixed, and in conveyer belt operation process the change of angle and transmission skeleton angle one
Cause, therefore transmit the displacement angle that the angle of skeleton is determined in shallot course of conveying.Shallot enters perpendicular to the ground during conveyer belt,
Change certain angle with conveyer belt in course of conveying, make that shallot state is changed into level or close horizontality is easy to shallot
Compile.
It is described to drive wheel apparatus and driven pulley device to be arranged on the two ends of transmission skeleton, conveyer belt and driving pulley and
Driven pulley constitutes a transmission system, and by the frictional force of belt wheel and conveyer belt power is transmitted；
Described conveyer belt is formed by two-layer consolidation；Lower floor is rubber layer, with pulley contact；Upper strata is class sponge structure,
With favorable elasticity, can not be destroyed with shallot good contact and effective protection shallot.
Described protective cover is arranged on transmission skeleton top, links together with transmission skeleton, plays protection whole device
And decoration function.
Described bracing frame one end is hinged with transmission skeleton, and one end is connected with Green Chinese onion harvester chassis.Bracing frame rises on earth
The effect that disk is connected with shallot clamping device.
Operation principle of the present utility model is：Two main functions of shallot conveying and the displacement device are the clampings of shallot
Conveying and shallot displacement.The clamping device consisted of pressure roller, roller frame and spring makes two conveyer belts in left and right closely be pressed on
Together, when shallot is entered in the middle of the conveyer belt of left and right two because the compression of conveyer belt completes the clamping of shallot, when conveyer belt exists
Driving wheel completes the conveying of shallot when driving lower reciprocating operation.It it is one by the clamping device constituted using flexible member spring
Flexiblesystem, can clamp the shallot of conveying different-diameter.The path operating on demand of skeleton forced conveyance band is transmitted using curve
So as to realize the displacement of shallot in conveying.
The beneficial effects of the utility model are：
(1) the utility model effectively can convey shallot while realizing displacement control, and simple structure, low cost.
(2) shallot clamping is reliable in course of conveying, and unit area clamping force is little, adapts to the shallot of different-diameter, the dress
Put with good adaptivity.
Description of the drawings
Fig. 1 is overall structure diagram；
Fig. 2 is to remove overall top view after protective cover；
Fig. 3 is to drive wheel apparatus front view；
Fig. 4 is driven wheel device front view；
In figure：1st, protective cover, 2, nutted rod, 3, tensioning link, 4, bracing frame, 5, conveyer belt, 6, roller frame, 7, pressure
Roller, 8, spring, 9, transmission skeleton, 10, bearing I, 11, driving pulley, 12, splined shaft, 13, hydraulic motor, 14, driven pulley,
15th, axle, 16, bearing II.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail with embodiment.
In Fig. 1, Fig. 2, Fig. 3, shallot conveying and displacement device include driving wheel apparatus, driven wheel device, strainer, big
Green onion clamping device, transmission skeleton 9, conveyer belt 5, protective cover 1, bracing frame 4.
Driving wheel apparatus therein include driving pulley 11, hydraulic motor 13, splined shaft 12, bearing I 10, hydraulic motor 13
It is connected with driving wheel 11 by splined shaft 12, realizes the rotation of driving wheel 11.Hydraulic motor is controlled by the flow of hydraulic system
13 rotating speed, so control conveyer belt 5 transfer rate be allowed to be matched with the express delivery of Green Chinese onion harvester.
Driven wheel device therein includes driven pulley 14, axle 15, bearing II 16, driven pulley 14 and the interference fit of axle 15 from
Driving wheel is engaged with conveyer belt 5.
Strainer therein includes nutted rod 2 and tensioning link 3, and nutted rod 2 is threaded connection with link 3,
Link 3 is fixed together with transmission skeleton 9, and tensioning work(is realized with the relative position of tensioning link 3 by changing nutted rod 2
Can, the mechanism cooperates with shallot clamping device and ensures the clamping force of two conveyer belts 5 in left and right.
Shallot clamping device therein includes pressure roller 7, roller frame 6, spring 8, and pressure roller 7 constitutes (both by skeleton and rubber
By sulfuration adhesion together).Pressure roller 7 is connected with roller frame 6, and both gaps coordinate.Roller frame 6 is hinged with transmission skeleton 9.Bullet
Spring 8 is connected between two adjacent roller frames 6.The clamping device consisted of pressure roller 7, roller frame 6 and spring 8 makes left and right two defeated
Band 5 is sent closely to be pressed together, when shallot is middle into two conveyer belts 5 in left and right because the compression of conveyer belt 5 completes shallot
Clamping, complete the conveying of shallot when conveyer belt reciprocating operation under the drive of driving pulley 11.By using flexible member bullet
The clamping device of the composition of spring 8 is a flexiblesystem, can clamp the shallot of conveying different-diameter.
Transmission skeleton 9 therein is generated by the welding of two sections of rectangular tubes, forms certain angle between the two, concrete angle according to
Shallot collect machine overall structure and it needs to be determined that, the angle is directly related with shallot displacement angle.Due to shallot course of conveying
In with the relative position of conveyer belt 5 be fixed, and in the operation process of conveyer belt 5 change of angle and transmission skeleton 9 angle
Unanimously, thus transmit skeleton 9 angle determine shallot course of conveying in displacement angle.Hang down with ground when shallot enters conveyer belt
Directly, change certain angle with conveyer belt in course of conveying, make that shallot state is changed into level or close horizontality is easy to
Shallot is compiled.
Conveyer belt therein 5 is made up of body with class spongy layer.Body is formed by fibrage, itself and pulley contact.With
Shallot directly contact side is class sponge structure, with favorable elasticity, can not broken with shallot good contact and effective protection shallot
It is bad.
Protective cover therein 1 is formed by steel plate seam, and being linked together by bolt and transmission skeleton 9, it is whole to play protection
Device and decoration function.
Described one end of bracing frame 4 is hinged with transmission skeleton 9, and one end is connected with Green Chinese onion harvester.
It is not new to this practicality although the above-mentioned accompanying drawing that combines is described to specific embodiment of the present utility model
The restriction of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Various modifications or deform still in protection model of the present utility model that field technique personnel make by need not paying creative work
Within enclosing.
Claims (1)
1. a kind of shallot conveying and displacement device for Green Chinese onion harvester, it is characterised in that including driving wheel apparatus, driven pulley
Device, strainer, shallot clamping device, transmission skeleton, conveyer belt, protective cover and bracing frame；
Described driving wheel apparatus include driving pulley, hydraulic motor, splined shaft and bearing, and hydraulic motor is by splined shaft and master
Movable belt pulley connects, and spline axle bearing realizes the rotation of driving wheel；
Described driven wheel device includes driven pulley, axle and bearing, driven pulley and axle interference fit, driven pulley and conveying
Band engagement；
Described strainer includes nutted rod and tensioning link, and nutted rod passes through the movable company of screw thread with tensioning link
Connect, tensioning link is fixed together with skeleton is transmitted, realize opening with the relative position of tensioning link by changing nutted rod
Tight function；
Described shallot clamping device includes pressure roller, roller frame and spring；Pressure roller is by skeleton and the rubber for being wrapped in skeleton periphery
Be consolidated composition；Pressure roller is hinged with roller frame one end, and each roller frame other end is hinged on successively on transmission skeleton；Per two
Linked together by spring between individual adjacent roller frame, pulling force handle that pressure roller passes through spring or so conveyer belt forces together, real
Now to the clamping of shallot；Each shallot clamping device is integrally trapezoidal；The trapezoidal top of two shallot clamping devices is mounted opposite
A clamping device is constituted together；
The tensioning link of the strainer welds together with transmission skeleton, and nutted rod is connected with wheel apparatus are driven, and passes through
Adjust nutted rod and change the relative position of driving pulley and transmission skeleton with the relative position of tensioning link, so as to realize conveying
With elastic regulation；
Described transmission skeleton is generated by two sections of rectangular tube welding, and certain angle is formed between the two, and the angle is defeated according to shallot
Displacement angle determines during sending；
It is described to drive wheel apparatus and driven pulley device to be arranged on the two ends of transmission skeleton, conveyer belt and driving pulley and driven
Belt wheel constitutes a transmission system, and by the frictional force of belt wheel and conveyer belt power is transmitted；
Described conveyer belt is formed by two-layer consolidation；Lower floor is rubber layer, with pulley contact；Upper strata is class sponge structure, is had
Favorable elasticity, can not be destroyed with shallot good contact and effective protection shallot；
Described protective cover is arranged on transmission skeleton top, links together with transmission skeleton, plays protection whole device and dress
Decorations are acted on；
Described bracing frame one end is hinged with transmission skeleton, and one end is connected with Green Chinese onion harvester chassis；Shallot clamping device passes through
Bracing frame is connected on Green Chinese onion harvester chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621204643.9U CN206149858U (en) | 2016-11-08 | 2016-11-08 | A shallot transport and device that shifts for shallot harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621204643.9U CN206149858U (en) | 2016-11-08 | 2016-11-08 | A shallot transport and device that shifts for shallot harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206149858U true CN206149858U (en) | 2017-05-10 |
Family
ID=58658415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621204643.9U Expired - Fee Related CN206149858U (en) | 2016-11-08 | 2016-11-08 | A shallot transport and device that shifts for shallot harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206149858U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107455076A (en) * | 2017-09-30 | 2017-12-12 | 山东农业大学 | A kind of row alignment celery harvester and its application method |
| CN109392414A (en) * | 2018-11-29 | 2019-03-01 | 山东农业大学 | The flexible clamping of green Chinese onion combine harvester conveys clear miscellaneous device and application method |
| CN112173222A (en) * | 2020-10-12 | 2021-01-05 | 青岛理工大学 | Double-roller double-feeding green Chinese onion transfer device |
| CN112930834A (en) * | 2021-01-18 | 2021-06-11 | 山东省农业机械科学研究院 | Clamping and conveying device and equipment for stem seedlings of root crops |
-
2016
- 2016-11-08 CN CN201621204643.9U patent/CN206149858U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107455076A (en) * | 2017-09-30 | 2017-12-12 | 山东农业大学 | A kind of row alignment celery harvester and its application method |
| CN109392414A (en) * | 2018-11-29 | 2019-03-01 | 山东农业大学 | The flexible clamping of green Chinese onion combine harvester conveys clear miscellaneous device and application method |
| CN112173222A (en) * | 2020-10-12 | 2021-01-05 | 青岛理工大学 | Double-roller double-feeding green Chinese onion transfer device |
| CN112173222B (en) * | 2020-10-12 | 2022-05-17 | 青岛理工大学 | Double-roller double-feeding green Chinese onion transfer device |
| CN112930834A (en) * | 2021-01-18 | 2021-06-11 | 山东省农业机械科学研究院 | Clamping and conveying device and equipment for stem seedlings of root crops |
| CN112930834B (en) * | 2021-01-18 | 2024-03-19 | 山东省农业机械科学研究院 | Seedling clamping and conveying device and equipment for rhizome crops |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170510 Termination date: 20211108 |