CN205320588U - Electronic leaf vegetable vegetable harvesting machine - Google Patents
Electronic leaf vegetable vegetable harvesting machine Download PDFInfo
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- CN205320588U CN205320588U CN201620096880.1U CN201620096880U CN205320588U CN 205320588 U CN205320588 U CN 205320588U CN 201620096880 U CN201620096880 U CN 201620096880U CN 205320588 U CN205320588 U CN 205320588U
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Abstract
The utility model discloses an electronic leaf vegetable vegetable harvesting machine belongs to agriculture harvester field, including reaping apparatus, conveyor, vegetables collecting box, its characterized in that still includes power transmission unit, running gear and high adjusting device, conveyor's both ends set up respectively the reaping apparatus with the vegetables collecting box, power transmission unit be connected with running gear and conveyor simultaneously, high adjusting device supports conveyor, the removal of going together down of high adjusting device and reaping apparatus. This reaping apparatus cuts the operation under can be native, cuts the operation on also can be native. There is narrow hole on cutting knife upper portion for shake off the soil of taking out of in small, broken bits when soil cuts the operation down, cutting and the collection of vegetables have been realized, the drive wheel is apart from not surpassing whole swath to do not weigh the outer vegetables of swath when guaranteeing results wounded, can realize elevating system's difference goes up and down to guarantee the horizontal operation of reaping apparatus.
Description
Technical field
The utility model discloses a kind of electronic leaf vegetables cropper, belong to agricultural cutter field。
Background technology
China's vegetables industry scale is big, but vegetable harvesting machine tool degree is low, substantially adopts artificial results, and labor intensity is big, and production efficiency is low。Meanwhile, along with agricultural workforce's population gradually to other industries transfer and aged tendency of population, agricultural workforce tails off, and labor cost improves constantly。Therefore, for improving vegetable working performance, reduce labor intensity, increasing economic efficiency, exploitation has urgent realistic meaning with developing vegetable harvesting machine tool。
Leaf vegetables is gathered in the crops, existing machinery is mostly by being transported to wind-force or pick-up unit in collecting box or collecting bag after cutting knife Cut vegetables, but the former is only applicable to little leafy vegetable therefore the suitability is wideless, and the spike-tooth of the latter can injure vegetable and cause that results are of poor quality。
Chinese patent CN204206770U discloses a kind of vegetable harvesting machine, for the upper vegetable results of soil, and can realize holding up dish, but needs row when operation, and the requirement of growing vegetables and operation is high。Chinese patent CN104106339A discloses the one orderly cropper of vegetable, it may be achieved cut on soil or under soil, but to select dress band root accordingly and without root harvesting apparatus。Chinese patent CN104996075A discloses a kind of small-size multifunction Green leaf vegetable cropper, it is necessary to is laterally mounted on tractor and carries out harvest operation, is not suitable for little area canopy indoor vegetable results。And Chinese patent CN204146043U discloses the vegetable harvesting machine with adjustable angle conveyer device, it does not have clear and definite power source, and wheelspan is more than the swath of cutter, and during operation, wheel can roll the vegetable outside swath。
Utility model content
The purpose of this utility model is to solve drawbacks described above, it is provided that a kind of can soil be lower or do not weigh the vegetable outside swath wounded when the upper cutting operation of soil, the cutting achieving vegetable and collection, results, ensure the electronic leaf vegetables cropper of the horizontal operation of harvesting device。
In order to realize foregoing invention purpose, technical solution adopted in the utility model is: a kind of electronic leaf vegetables cropper, including harvesting device, conveyer device, vegetable collecting box, it is characterized in that, also including actuating unit, running gear and arrangement for adjusting height, the two ends of described conveyer device are respectively provided with described harvesting device and described vegetable collecting box；Described actuating unit is connected with running gear and conveyer device simultaneously, described height adjusting device supports conveyer device, and arrangement for adjusting height moves up and down together with harvesting device。
The electronic leaf vegetables cropper of aforesaid one, described harvesting device includes the cutter motor that the cutter motion transmission bar that reciprocating knife is connected is connected with cutter motion transmission bar one end, cutter motion transmission bar other end connection reciprocating knife with reciprocating knife；Described cutter and cutter motion transmission bar constitute eccentric wheel type linkage；Described cutter top is provided with narrowed aperture。
The electronic leaf vegetables cropper of aforesaid one, one end of conveyer device is arranged below described vegetable collecting box, and the other end of conveyer device is connected with harvesting device。
The electronic leaf vegetables cropper of aforesaid one, described conveyer device includes conveying mechanism support, fixes the upper cylinder of end at conveyer device, at the bottom roll of conveyer device movable end, conveyer belt between upper cylinder and bottom roll, the side of upper cylinder arranges sprocket wheel, sprocket wheel is connected with the driving wheel of actuating unit again through driving-chain so that upper cylinder and bottom roll rotate along with the rotation of driving wheel。
The electronic leaf vegetables cropper of aforesaid one, described actuating unit includes driving motor, clutch and decelerator, and clutch is driving between motor and decelerator。
The electronic leaf vegetables cropper of aforesaid one, described running gear includes left and right driving wheel and as the return idler supported, and driving wheel is connected with the decelerator of actuating unit；The distance of left and right driving wheel is without departing from whole swath。
The electronic leaf vegetables cropper of aforesaid one, described arrangement for adjusting height is divided into left and right two sets, often set includes motor, elevating mechanism, and described elevating mechanism includes the screw rod being connected with motor, the nut being installed on screw rod, is fixed on the crane of nut。
The electronic leaf vegetables cropper of aforesaid one, also include the front rail that extends in left-right direction and rear transverse rod and the left height adjuster support extended along the longitudinal direction and right arrangement for adjusting height support, described front rail connects the top of the crane front end of left and right two set arrangement for adjusting height, and described rear transverse rod connects the top of the crane rear end of left and right two set arrangement for adjusting height；Described left height adjuster support is positioned at bottom left arrangement for adjusting height, and described right arrangement for adjusting height support is positioned at bottom right arrangement for adjusting height；Front rail and rear transverse rod are fixed on conveying mechanism support。
The electronic leaf vegetables cropper of aforesaid one, also includes providing the power supply of power for actuating unit, harvesting device and arrangement for adjusting height, for supporting the frame of harvesting device, conveyer device, vegetable collecting box, actuating unit, arrangement for adjusting height；Described frame is connected with arm-rest frame。
The electronic leaf vegetables cropper of aforesaid one, the diameter of described bottom roll is less than the diameter of upper cylinder。
Relative to prior art, this utility model has the advantage that this harvesting device can descend cutting operation by soil, it is also possible to cutting operation on soil。Narrowed aperture is arranged at cutter top, the soil in small, broken bits taken out of during for shaking off cutting operation under soil；Achieve cutting and the collection of vegetable；Driving wheel is from without departing from whole swath, not weighing the vegetable outside swath wounded during to ensure and to gather in the crops；Accurately control the lifting of harvesting device and conveyer device, meet under soil or the requirement of native different cutting-heights；The differential fluctuation of elevating mechanism can be realized, thus ensureing the horizontal operation of harvesting device。
Accompanying drawing explanation
Fig. 1 is front view of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is top view after this utility model removal conveyer belt；
Fig. 4 is the structural representation of arrangement for adjusting height；
Fig. 5 and Fig. 6 is cutter and gathering sill schematic diagram；
Wherein, 1-cutter；2-cutter motion transmission bar；3-cutter motor；Bar fixed by 4-motor；5-conveyer belt；6-driving-chain；7-motor；8-elevating mechanism；The upper cylinder of 9-；10-arm-rest frame；11-vegetable collecting box；12-return idler；13-frame；14-power supply；15-drives motor；16-clutch；17-decelerator；18-driving wheel；19-conveying mechanism support；20-bottom roll；Bar fixed by 21-cutter；22-front rail；23-rear transverse rod；The right arrangement for adjusting height support of 24-；The left arrangement for adjusting height support of 25-；401-nut；402-screw rod；403-crane；404-bearing；405-screw bracket。
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described。Following example are only for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this。
According to Fig. 1-Fig. 4, small-sized electric leaf vegetables cropper includes harvesting device, conveyer device, vegetable collecting box 11, actuating unit, running gear, arrangement for adjusting height, power supply, frame 13 and arm-rest frame 10 etc.。
Harvesting device adopts reciprocating single cutter knife mechanism (cutter 1), with direct current generator (cutter motor 3) for power, the two ends of cutter motion transmission bar 2 are connected with cutter 1 and cutter motor 3 respectively, cutter motor is fixed on the fixing bar 4 of motor, cutter motor drives eccentric wheel type linkage to make zigzag cutter 1 reciprocating, it is achieved the cutting to leaf vegetables。This harvesting device can descend cutting operation by soil, it is also possible to cutting operation on soil。Narrowed aperture is arranged at cutter top, the soil in small, broken bits taken out of during for shaking off cutting operation under soil。Cutter 1 is connected with bottom roll by the fixing bar 21 of cutter, and the fixing bar of cutter is connected with bottom cutter。
The vegetable cut away is pile-up feeding conveyer device because cropper moves ahead。Conveyer device is low early and high after, conveyer belt 5, upper cylinder 9, bottom roll 20, conveying mechanism support 19(conveying mechanism support are positioned at bottom conveyer belt 5, upper cylinder 9, bottom roll 20 and as supporting) etc. form。Upper cylinder side is equipped with sprocket wheel, and this sprocket wheel is connected with the sprocket wheel on driving wheel 18 by driving-chain 6, and driving conveying belt motion when driving wheel rotates, thus being delivered up vegetable。Relative to upper cylinder, bottom roll is follower rollers。In order to adapt to the needs of cutting under soil, bottom roll diameter is more a little bit smaller。
The vegetable being delivered up falls in vegetable collecting box, collects after completely until vegetable, the vegetable collecting box of the sky that changes the outfit。
Actuating unit forms by driving motor 15, decelerator 17, clutch 16。Driving motor can be dc motor, it is also possible to for ac motor, to install inverter additional for the latter。Decelerator is Worm-gear type or other forms, and Main Function is to slow down to increase to turn round。Clutch connects motor and decelerator, can cut off the power of motor at any time with antioverloading during work。
Running gear is mainly left and right driving wheel 18 and a return idler 12。Driving wheel is connected with the decelerator in actuating unit, and driving wheel is from without departing from whole swath, not weighing the vegetable outside swath wounded during to ensure and to gather in the crops。Return idler is supporting roller, plays a supportive role。Left and right directions refers to the bearing of trend of front rail and rear transverse rod in Fig. 3, and the relative position with reference to left arrangement for adjusting height support and right arrangement for adjusting height support also can determine that left and right directions。
Arrangement for adjusting height divides left and right two sets, and often set comprises motor 7 and elevating mechanism 8, and wherein elevating mechanism is nut-screw formula (Fig. 4)。Described elevating mechanism includes the screw rod 402 being connected with motor, the nut 401 being installed on screw rod, the crane 403 being fixed on nut, screw bracket 405, the bearing 404 that is installed on step motor shaft, motor is positioned at screw bracket 405, it is provided with left arrangement for adjusting height support 25 bottom screw bracket or right arrangement for adjusting height support 24(arrangement for adjusting height support also is located at the bottom of arrangement for adjusting height), left arrangement for adjusting height support 25 is all connected with frame with right arrangement for adjusting height support 24。Crane is made up of the crane front end upwards vertically extended bottom crane, by two ends bottom crane and crane rear end。Motor 7 drives screw rod 402 to rotate, and nut 401 then moves up, so that crane 403 moves up and down。When cropper operation on level ground, by left and right two being overlapped the Synchronization Control of motor in arrangement for adjusting height, lift while realizing elevating mechanism, and then accurately control the lifting of harvesting device and conveyer device, meet under soil or the requirement of native upper difference cutting-heights。It addition, when cropper does not tilt because of both sides wheel in same level, motor in the set arrangement for adjusting height of left and right two can be controlled respectively, it is achieved the differential fluctuation of elevating mechanism, thus ensureing the horizontal operation of harvesting device。
Also include the front rail 22 that extends in left-right direction and rear transverse rod 23 and the left arrangement for adjusting height support 25 extended along the longitudinal direction and right arrangement for adjusting height support 24, described front rail connects the top of the crane front end (i.e. Fig. 4 crane left end) of left and right two set arrangement for adjusting height, and front rail and rear transverse rod are fixed on conveying mechanism support。Under the effect of arrangement for adjusting height, conveyer device and cutter are along with fixing bar 21 1 lifting of conveyor support 19 and cutter, it is ensured that cutter sword face at various height on keep level；Conveyer device two ends are all movable, and the position that arrangement for adjusting height is connected with conveyer device is as pivot point。
Power supply 14 can be conventional lead-acid accumulator or lithium battery, and it provides power with motor in arrangement for adjusting height to motor in motor in actuating unit, harvesting device。
Frame is the basic part of whole machinery, is used for supporting harvesting device, conveyer device, collecting box, actuating unit, arrangement for adjusting height。Arm-rest frame is connected with vehicle frame, is used for controlling direction。
Cutter is single cutter, adopts zigzag cutter head, and cutting edge is processed in each tooth both sides。Cutter front end (i.e. blade) and rear end are connected to certain inclination angle (in Fig. 5 and Fig. 6 θ angle), and during to ensure cutter head horizontal resection vegetable, cutter rear end is higher than facet, it is simple to cutter sweep coordinates with the conveyer device of vegetable harvesting machine。Meanwhile, interval, cutter rear end hollow out leaves elongate holes。When cutting under soil, because cutter is with certain speed reciprocally swinging, the thin earth taken out of can be shaken off after being delivered to cutter rear end along with vegetable from elongate holes。
Support is used for fixing direct current generator and supports cutter。Pedestal lower end has gathering sill 27 near the place of cutter, supports cutter by the guide pad 26 on cutter, and guide pad moves in gathering sill, and ensures that cutter does reciprocating linear motion along gathering sill。
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described。Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model。This utility model claims scope and is defined by appending claims and equivalent thereof。
Claims (10)
1. an electronic leaf vegetables cropper, including harvesting device, conveyer device, vegetable collecting box, it is characterized in that, also include actuating unit, running gear and arrangement for adjusting height, the two ends of described conveyer device are respectively provided with described harvesting device and described vegetable collecting box；Described actuating unit is connected with running gear and conveyer device simultaneously, described height adjusting device supports conveyer device, and arrangement for adjusting height makes conveyer device move up and down together with harvesting device。
2. the electronic leaf vegetables cropper of one according to claim 1, it is characterized in that, described harvesting device includes the cutter motor that the cutter motion transmission bar that reciprocating knife is connected is connected with cutter motion transmission bar one end, cutter motion transmission bar other end connection reciprocating knife with reciprocating knife；Described cutter top is provided with narrowed aperture。
3. the electronic leaf vegetables cropper of one according to claim 1, it is characterised in that one end of conveyer device is arranged below described vegetable collecting box, and the other end of conveyer device is connected with harvesting device。
4. the electronic leaf vegetables cropper of one according to claim 3, it is characterized in that, described conveyer device includes conveying mechanism support, fixes the upper cylinder of end at conveyer device, at the bottom roll of conveyer device movable end, conveyer belt between upper cylinder and bottom roll, the side of upper cylinder arranges sprocket wheel, sprocket wheel is connected with the driving wheel of actuating unit again through driving-chain so that upper cylinder and bottom roll rotate along with the rotation of driving wheel。
5. the electronic leaf vegetables cropper of one according to claim 1, it is characterised in that described actuating unit includes driving motor, clutch and decelerator, clutch is driving between motor and decelerator。
6. the electronic leaf vegetables cropper of one according to claim 1, it is characterised in that described running gear includes left and right driving wheel and as the return idler supported, and driving wheel is connected with the decelerator of actuating unit；The distance of left and right driving wheel is without departing from whole swath。
7. the electronic leaf vegetables cropper of one according to claim 6, it is characterized in that, described arrangement for adjusting height is divided into left and right two sets, often set includes motor, elevating mechanism, and described elevating mechanism includes the screw rod being connected with motor, the nut being installed on screw rod, is fixed on the crane of nut。
8. the electronic leaf vegetables cropper of one according to claim 7, it is characterized in that, also include the front rail that extends in left-right direction and rear transverse rod and the left height adjuster support extended along the longitudinal direction and right arrangement for adjusting height support, described front rail connects the top of the crane front end of left and right two set arrangement for adjusting height, and described rear transverse rod connects the top of the crane rear end of left and right two set arrangement for adjusting height；Described left height adjuster support is positioned at bottom left arrangement for adjusting height, and described right arrangement for adjusting height support is positioned at bottom right arrangement for adjusting height；Front rail and rear transverse rod are fixed on conveying mechanism support。
9. the electronic leaf vegetables cropper of one according to claim 1, it is characterized in that, also include providing the power supply of power for actuating unit, harvesting device and arrangement for adjusting height, for supporting the frame of harvesting device, conveyer device, vegetable collecting box, actuating unit, arrangement for adjusting height；Described frame is connected with arm-rest frame。
10. the electronic leaf vegetables cropper of one according to claim 4, it is characterised in that the diameter of described bottom roll is less than the diameter of upper cylinder。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096880.1U CN205320588U (en) | 2016-01-29 | 2016-01-29 | Electronic leaf vegetable vegetable harvesting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096880.1U CN205320588U (en) | 2016-01-29 | 2016-01-29 | Electronic leaf vegetable vegetable harvesting machine |
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| Publication Number | Publication Date |
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| CN205320588U true CN205320588U (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620096880.1U Active CN205320588U (en) | 2016-01-29 | 2016-01-29 | Electronic leaf vegetable vegetable harvesting machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105493747A (en) * | 2016-01-29 | 2016-04-20 | 南京农业大学 | Electric leaf vegetable harvesting machine |
| CN105960855A (en) * | 2016-07-06 | 2016-09-28 | 黄河科技学院 | Soil digging, soil smashing, fertilizer adding and soil loading cart for modular planting of Chinese yam |
| CN107278504A (en) * | 2017-06-19 | 2017-10-24 | 枞阳县横埠庆平家庭农场 | A kind of harvesting accessory of agricultural cutter |
| CN108496541A (en) * | 2018-06-04 | 2018-09-07 | 山东农业大学 | A kind of leaf vegetables suitable for the plantation of ridging formula is whole to involve continuous cropper and harvesting method in a criminal case |
| CN108834551A (en) * | 2018-08-08 | 2018-11-20 | 张鉴 | A kind of agricultural vegetable harvesting device |
| CN109168562A (en) * | 2018-09-10 | 2019-01-11 | 昆明理工大学 | A kind of self-propelled multifunctional harvesting pick device |
| CN110178534A (en) * | 2019-06-11 | 2019-08-30 | 山东农业大学 | A kind of cutting device for measuring force and application method towards vegetables harvest |
-
2016
- 2016-01-29 CN CN201620096880.1U patent/CN205320588U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105493747A (en) * | 2016-01-29 | 2016-04-20 | 南京农业大学 | Electric leaf vegetable harvesting machine |
| CN105960855A (en) * | 2016-07-06 | 2016-09-28 | 黄河科技学院 | Soil digging, soil smashing, fertilizer adding and soil loading cart for modular planting of Chinese yam |
| CN107278504A (en) * | 2017-06-19 | 2017-10-24 | 枞阳县横埠庆平家庭农场 | A kind of harvesting accessory of agricultural cutter |
| CN108496541A (en) * | 2018-06-04 | 2018-09-07 | 山东农业大学 | A kind of leaf vegetables suitable for the plantation of ridging formula is whole to involve continuous cropper and harvesting method in a criminal case |
| CN108496541B (en) * | 2018-06-04 | 2023-07-21 | 山东农业大学 | Leaf vegetable whole plant continuous harvester suitable for ridging planting and harvesting method |
| CN108834551A (en) * | 2018-08-08 | 2018-11-20 | 张鉴 | A kind of agricultural vegetable harvesting device |
| CN109168562A (en) * | 2018-09-10 | 2019-01-11 | 昆明理工大学 | A kind of self-propelled multifunctional harvesting pick device |
| CN109168562B (en) * | 2018-09-10 | 2023-09-26 | 昆明理工大学 | Self-propelled multifunctional harvesting and picking device |
| CN110178534A (en) * | 2019-06-11 | 2019-08-30 | 山东农业大学 | A kind of cutting device for measuring force and application method towards vegetables harvest |
| CN110178534B (en) * | 2019-06-11 | 2023-05-26 | 山东农业大学 | Vegetable harvesting-oriented cutting force measuring device and use method |
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