CN106961919B - Leaf vegetable plant harvester - Google Patents
Leaf vegetable plant harvester Download PDFInfo
- Publication number
- CN106961919B CN106961919B CN201710238779.4A CN201710238779A CN106961919B CN 106961919 B CN106961919 B CN 106961919B CN 201710238779 A CN201710238779 A CN 201710238779A CN 106961919 B CN106961919 B CN 106961919B
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- frame
- transmission chain
- rod
- plants
- baffle
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Abstract
The invention discloses a leaf vegetable plant harvester, which comprises a frame, wherein a travelling mechanism for driving the frame to move is arranged below the frame, and is characterized in that: the cutting mechanism, the containing mechanism and the transmission mechanism are arranged on the frame; the cutting mechanism is arranged at the front end of the frame corresponding to the walking direction and is used for cutting off the edible parts and roots of the plants; the storage mechanism is arranged at the rear end of the frame corresponding to the walking direction and is used for temporarily storing the cut plants; the transmission mechanism comprises a transmission chain arranged on the frame, the transmission chain extends from a collecting area at the position of the cutting mechanism to a temporary storage area at the position of the storage mechanism, a plurality of clamping plates are arranged on the transmission chain along the length direction of the transmission chain at intervals, and a clamping space is formed between any two adjacent clamping plates. The invention provides a leaf vegetable plant harvester which can orderly arrange the harvested plants on the basis of automatically harvesting the plants, thereby reducing the damage to the plants.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a leaf vegetable plant harvester.
Background
With the development of agricultural machinery, the agricultural production efficiency is greatly improved, and the labor intensity of labor staff is reduced. Especially for the most edible leaf vegetable plants in daily life, such as cabbage, green vegetables, celery, etc., automatic harvesters have appeared in the prior art, which continuously cut off the edible parts of the plants on the ground surface by a cutter close to the ground surface under the drive of a travelling mechanism, and make the plants fall onto a conveyor belt under the action of inertia, all the plants continuously fall onto the conveyor belt and are lifted to the highest point by the conveyor belt, finally fall into a storage bag, and are packaged and stored.
But above-mentioned in-process, the plant is the state of scattering from the conveyer belt to the in-process of taking in the bag, therefore not only leave the clearance big in the taking in the bag, storage space is extravagant, and unordered mutual extrusion can lead to the edible part of plant impaired, for example the leaf is damaged, stem part stabs out pit etc. moreover, impaired plant not only influences economic value, and easy rotten difficult preservation moreover.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the leaf vegetable plant harvester is capable of orderly arranging harvested plants on the basis of automatically harvesting the plants, so that damage to the plants is reduced.
The technical scheme adopted by the invention is as follows: the utility model provides a leaf vegetable plant harvester, it includes the frame, and the below of frame is equipped with the running gear that is used for driving the frame and removes, its characterized in that: the cutting mechanism, the containing mechanism and the transmission mechanism are arranged on the frame;
the cutting mechanism is arranged at the front end of the frame corresponding to the walking direction and is used for cutting off the edible parts and roots of the plants;
the storage mechanism is arranged at the rear end of the frame corresponding to the walking direction and is used for temporarily storing the cut plants;
the transmission mechanism comprises a transmission chain arranged on the frame, the transmission chain extends from a collecting area at the position of the cutting mechanism to a temporary storage area at the position of the storage mechanism, a plurality of clamping plates are arranged on the transmission chain along the length direction of the transmission chain at intervals, a clamping space is formed between any two adjacent clamping plates, and when the cut plants are placed in the corresponding clamping spaces, the plants are conveyed to the temporary storage area along with the transmission chain and are collected in the storage mechanism. The plants can be orderly conveyed into the storage mechanism through the clamping space, so that the scattering of the plants in the conveying process is avoided.
The cutting mechanism comprises a fixed rod, a driven rod and a driving rod, wherein the fixed rod, the driven rod and the driving rod are arranged on the machine frame, the axis of the fixed rod is perpendicular to the walking direction of the machine frame, the axes of the driven rod and the driving rod are parallel to the axis of the fixed rod, a plurality of auxiliary cutters are arranged on the fixed rod at intervals along the length direction of the driven rod, each auxiliary cutter is hinged with the fixed rod, one end of each auxiliary cutter, which is far away from the cutter tip, extends to the driven rod, a positioning bolt is arranged on the driven rod, the position of the driven rod, which corresponds to each auxiliary cutter, is provided with a positioning bolt, the screw portion of the positioning bolt penetrates through a strip-shaped through hole on the auxiliary cutter and is fixed with the driven rod, a plurality of main cutters are fixed on the driving rod at intervals along the length direction of the driving rod, the driving rod drives the driven rod to reciprocate along the length direction of the driving rod when the driving rod drives the main cutters to reciprocate along the length direction of the driving rod, and the driven rod drives each auxiliary cutter to rotate around a hinging point on the fixed rod, and a shearing space is formed between two opposite blades of the main cutters and the corresponding auxiliary cutters when any main cutters and the corresponding auxiliary cutters move relatively. Through the vice cutter that can swing, can reduce the effort that the in-process plant that the cutter cut off the plant received pushes away outward, consequently be favorable to the plant to fall into clamping space fast after cutting off to also reduced the interaction force between plant after cutting off and the back row plant, thereby the protection plant can not extrudeed impaired each other.
A friction block is arranged between the driving rod and the driven rod, and the driving rod drives the driven rod to reciprocate along the length direction of the driving rod through the friction block. The driven rod can follow up through the friction block, and meanwhile, the cutter can be prevented from being damaged due to the fact that the driven rod can slip when the load is overlarge.
The clamping plates comprise upper clamping plates and lower clamping plates, an upper clamping space for clamping vegetable leaf parts of plants is formed between any two adjacent upper clamping plates, and a lower clamping space for clamping stem parts of plants is formed between any two adjacent lower clamping plates.
The upper clamping space is positioned at the rear end of the corresponding lower clamping space along the walking direction of the frame. Through the design of dislocation around the centre gripping space, can make the plant that falls into in the centre gripping space be the incline direction setting, consequently also become the incline state and arrange when falling into in the receiving mechanism, avoid the lower extreme stalk portion of the plant that falls into behind to fall into perpendicularly and destroy the upper end vegetable leaf portion of the plant that falls into in advance from this.
A supporting shaft is arranged between the upper clamping space and the lower clamping space, a guide cylinder is sleeved outside the supporting shaft, and the guide cylinder is in running fit with the supporting shaft through a one-way bearing and used for limiting the contact point on the outer side wall of the guide cylinder, which is in contact with plants, to rotate only towards the position where the upper clamping space is located. Through the guide cylinder with the one-way bearing, plants can be prevented from sliding down under the action of self gravity, and upward movement of the plants is not influenced, so that the guide cylinder is used for correcting positions.
The guide cylinder is made of elastic materials.
The transmission chain comprises an upper transmission chain and a lower transmission chain, all upper clamping plates are arranged on the upper transmission chain, and all lower clamping plates are arranged on the lower transmission chain.
The transmission chain be located and be equipped with the intermediate delivery district between collection district and the temporary storage district, be equipped with a baffle in the intermediate delivery district in the position that the opening direction that is located the centre gripping space corresponds, the baffle is fixed with the frame, just the one end of baffle is close to the collection district, the other end of baffle extends to near the temporary storage district along the direction of movement of transmission chain, the plant in each centre gripping space is spacing in the centre gripping space through the baffle.
The utility model discloses a cable winding machine, including middle conveying district, baffle, reset coil spring, wire winding machine, baffle, wire winding machine, reset coil spring, the top that is located the centre gripping space in the middle conveying district is equipped with a spacing cable, and the both ends of spacing cable extend along the length direction of baffle, the position that corresponds to spacing cable both ends on the baffle is equipped with a take-up reel respectively, and each take-up reel passes through respective pivot and baffle normal running fit, the both ends of spacing cable twine respectively on the take-up reel that correspond respectively, are equipped with reset coil spring on each take-up reel respectively for order about the take-up reel to rotate to the spacing cable that is located between two take-up reels and be in the state of tightening. The plant can be prevented from being separated from the clamping space due to jolt of the frame in the walking process through the limiting inhaul cable.
After the structure is adopted, compared with the prior art, the leaf vegetable plant harvester has the following advantages: firstly, the plant receives along the effort of walking direction little in cutting process, so the plant is little with the extrusion effort between the back row plant after cutting off, consequently the damage rate is little, secondly, the plant after cutting off all respective orderly holding in the centre gripping space in the in-process of transportation to receiving mechanism from the collection area, consequently the plant is arranged orderly, has reduced the impaired probability of plant extrusion each other.
Drawings
Fig. 1 is a schematic structural view of a leaf vegetable plant harvester according to the present invention.
Fig. 2 is a schematic top view of a leaf vegetable plant harvester of the invention.
Fig. 3 is an enlarged schematic view of the cutting mechanism portion of the present invention.
Fig. 4 is another operational state of fig. 3.
Fig. 5 is a further operational state of fig. 3.
Fig. 6 is an enlarged partial schematic view of the area "a" in fig. 1.
Fig. 7 is a schematic structural view of the housing mechanism of the present invention.
The device comprises a frame 1, a machine frame 2, a travelling mechanism 3, plants 4, a transmission chain 4.1, an upper transmission chain 4.2, a lower transmission chain 5, a collection area 6, a temporary storage area 7, clamping plates 7.1, an upper clamping plate 7.2, a lower clamping plate 8, a fixed rod 9, a driven rod 10, a driving rod 11, a secondary cutter 11.1, a strip-shaped through hole 12, a positioning bolt 13, a main cutter 14, a shearing space 15, a friction block 16, a supporting shaft 17, a guide cylinder 18, an intermediate conveying area 19, a baffle plate 20, a limiting stay cable 21, a winding disc 22, a guide block 23 and a storage bag.
Detailed Description
The invention is further described below with reference to the drawings and the detailed description.
The invention provides a leaf vegetable plant harvester, which comprises a frame 1, wherein a travelling mechanism 2 for driving the frame 1 to move is arranged below the frame 1, and is characterized in that: the machine frame 1 is provided with a cutting mechanism, a containing mechanism and a transmission mechanism;
the cutting mechanism is arranged at the front end of the frame 1 corresponding to the walking direction and is used for cutting off the edible part and the root of the plant 3;
the storage mechanism is arranged at the rear end of the frame 1 corresponding to the walking direction and is used for temporarily storing the cut plants 3;
the transmission mechanism comprises a transmission chain 4 arranged on the frame 1, the transmission chain 4 extends from a collection area 5 at the position of the cutting mechanism to a temporary storage area 6 at the position of the storage mechanism, a plurality of clamping plates 7 are arranged on the transmission chain 4 along the length direction of the transmission chain at intervals, a clamping space is formed between any two adjacent clamping plates 7, and when the cut plants 3 are placed in the corresponding clamping space, the plants 3 are conveyed to the temporary storage area 6 along with the transmission chain 4 and are collected in the storage mechanism.
The travelling mechanism 2 comprises a travelling crawler and a driver, wherein the driver can be a gasoline engine, and an output shaft of the gasoline engine drives the travelling crawler to rotate through a transmission gear set. Of course, in the practical application process, a differential gear box, a clutch and a controller are also needed, and an operator controls the travelling mechanism through a gear handle and a steering wheel on the operating platform.
As shown in the figure, the storage mechanism comprises a storage bag 23 suspended at the rear end of the frame 1, and the opening direction of the storage mechanism faces upwards and approaches the transmission chain 4, so that the plants 3 on the transmission chain 4 fall into the storage mechanism under the action of self gravity when being separated from the constraint of the clamping space.
The clamping space is a containing groove for preventing plants 3 from being formed between two adjacent clamping plates, and the limiting is carried out along the length direction of the transmission chain 4, so that the plants are placed in the clamping space and cannot move along with the movement of the transmission chain.
The cutting mechanism comprises a fixed rod 8, a driven rod 9 and a driving rod 10 which are arranged on the machine frame 1, the axis of the fixed rod 8 is arranged along the horizontal direction and is perpendicular to the walking direction of the machine frame 1, the axes of the driven rod 9 and the driving rod 10 are parallel to the axis of the fixed rod 8, a plurality of auxiliary cutters 11 are arranged on the fixed rod 8 along the length direction of the driving rod 8 at intervals, each auxiliary cutter 11 is hinged with the fixed rod 8, one end of each auxiliary cutter 11 far away from the cutter point extends to the driven rod 9, a positioning bolt 12 is arranged on the driven rod 9 corresponding to the position of each auxiliary cutter 11, the screw portion of the positioning bolt 12 penetrates through a strip-shaped through hole 11.1 on each auxiliary cutter 11 and is fixed with the driven rod 9, a plurality of main cutters 13 are fixed on the driving rod 10 along the length direction of the driving rod at intervals, when the driving rod 10 drives the main cutters 13 to reciprocate along the length direction of the driving rod 10, each auxiliary cutter 11 is driven to rotate around a hinging point on the fixed rod 8, and when any one of the main cutters 13 and the corresponding auxiliary cutters 11 reciprocate along the length direction, and the two main cutters 11 are cut off relative to each other, and the two cutting blades 13 are used for cutting plants 14 and the plant cutting space is formed between the two opposite cutting edges 13.
The two sides of the auxiliary cutter 11 and the main cutter 13 corresponding to the length direction of the driving rod are respectively provided with a cutting edge, that is, the two sides of the auxiliary cutter 11 and the main cutter 13 are respectively provided with a cutting edge, and along with the left-right swing of the auxiliary cutter 11, the two cutting edges on the same auxiliary cutter 11 alternately use the cutting edges corresponding to the corresponding main cutter 13 to form a shearing space 14.
Of course, in order to utilize the edible parts of the plants to the greatest extent, the frame 1 may be further provided with a lifter for adjusting the heights of the main cutter 13 and the auxiliary cutter 11, so that the plants are cut off along the root and stem joints, thereby utilizing the edible stems of the plants to the greatest extent and reducing waste.
A friction block 15 is arranged between the driving rod 10 and the driven rod 9, and the driving rod 10 drives the driven rod 9 to reciprocate along the length direction of the driving rod through the friction block 15.
The clamping plate 7 comprises an upper clamping plate 7.1 and a lower clamping plate 7.2, wherein an upper clamping space for clamping the vegetable leaf part of the plant 3 is formed between any two adjacent upper clamping plates 7.1, and a lower clamping space for clamping the stem part of the plant 3 is formed between any two adjacent lower clamping plates 7.2.
The upper clamping space is positioned at the rear end of the corresponding lower clamping space along the walking direction of the frame 1. The upper clamping space and the lower clamping space are staggered along the walking direction, so that plants are placed in an inclined state when placed in the clamping space.
A supporting shaft 16 is arranged between the upper clamping space and the lower clamping space, a guide cylinder 17 is sleeved outside the supporting shaft 16, and the guide cylinder 17 is in rotary fit with the supporting shaft 16 through a one-way bearing and is used for limiting the contact point on the outer side wall of the guide cylinder 17, which is contacted with the plant 3, to rotate only towards the position where the upper clamping space is located. That is, as shown in the drawing, when the plant slides from top to bottom in an inclined direction by its own weight, the guide cylinder 17 is restricted by the one-way bearing, which is in a stationary state, so that the plant is sticked to the outer side wall of the guide cylinder 17. When the plant 3 slides from bottom to top under the action of external force, the guide cylinder 17 can normally rotate to eliminate the static friction resistance between the outer side wall of the guide cylinder 17 and the plant.
The guide cylinder 17 is made of elastic materials.
The transmission chain 4 comprises an upper transmission chain 4.1 and a lower transmission chain 4.2, all upper clamping plates 7.1 are arranged on the upper transmission chain 4.1, all lower clamping plates 7.2 are arranged on the lower transmission chain 4.2, and the upper transmission chain 4.1 and the lower transmission chain 4.2 are synchronously transmitted. Of course, because of the difference in length between the upper and lower drive chains 4.1, 4.2, the synchronization described above means that the upper clamping space on the upper drive chain 4.1 and the corresponding lower clamping space on the lower drive chain 4.2 are moved synchronously, so that damage to the plants by the relative shearing movement of the upper and lower clamping spaces is avoided.
The transmission chain 4 is arranged between the collection area 5 and the temporary storage area 6, an intermediate conveying area 18 is arranged, a baffle 19 is arranged at a position corresponding to the opening direction of the clamping space in the intermediate conveying area 18, the baffle 19 is fixed with the frame 1, one end of the baffle 19 is close to the collection area 5, the other end of the baffle 19 extends to be close to the temporary storage area 6 along the moving direction of the transmission chain 4, and plants 3 in each clamping space are limited in the clamping space through the baffle 19.
The connecting part of the collecting area 5 and the middle conveying area 18 on the transmission chain 4 is provided with a guide block 22, the guide block 22 is fixed with the frame 1, and when the plants 3 move from the collecting area 5 to the middle conveying area 18 along with the transmission chain 4, the lower ends of the plants 3 in the clamping spaces close to the cutting part are in sliding fit with the guide block 22, so that the lower ends of the plants 3 in the clamping spaces are orderly arranged through the guide block 22.
The upper part of the clamping space in the middle conveying area 18 is provided with a limiting cable 20, two ends of the limiting cable 20 extend along the length direction of the baffle plate 19, the positions, corresponding to the two ends of the limiting cable 20, on the baffle plate 19 are respectively provided with a winding roll 21, each winding roll 21 is in running fit with the baffle plate 19 through respective rotating shafts, two ends of the limiting cable 20 are respectively wound on the corresponding winding roll 21, and each winding roll 21 is respectively provided with a reset coil spring for driving the winding roll 21 to rotate until the limiting cable 20 positioned between the two winding rolls 21 is in a tightening state. The above-mentioned tight state means that the two winding drums 21 wind up both ends of the limit cable 20, and the limit cable 20 at the middle part of the two winding drums 21 is straightened along with the force of the return spring.
Of course, the driving rod 10 needs to reciprocate, the driving chain 4 needs to rotate continuously, and the power source of the driving rod can be a gasoline engine on the frame, and the gasoline engine drives the driving rod 10, the driving chain 4 and the travelling mechanism to work through respective driving mechanisms. Of course the active lever 10 described above may rely on a separate actuator, such as a cylinder, ram. Similarly, the transmission chain 4 can also be driven by a driving motor. The above-mentioned power portion can be designed conventionally according to the existing power machine and transmission mechanism, and will not be described here.
The foregoing description of the preferred embodiments of the present invention is provided for illustration and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to be changed, and all changes made within the scope of the invention as independently claimed are within the scope of the invention.
Claims (5)
1. The utility model provides a leaf vegetable plant harvester, it includes frame (1), and the below of frame (1) is equipped with running gear (2) that are used for driving frame (1) and remove, its characterized in that: the cutting mechanism, the containing mechanism and the transmission mechanism are arranged on the frame (1);
the cutting mechanism is arranged at the front end of the frame (1) corresponding to the walking direction and is used for cutting off the edible part and the root of the plant (3); the cutting mechanism comprises a fixed rod (8), a driven rod (9) and a driving rod (10) which are arranged on a frame (1), wherein the axis of the fixed rod (8) is arranged along the horizontal direction and is perpendicular to the walking direction of the frame (1), the axes of the driven rod (9) and the driving rod (10) are parallel to the axis of the fixed rod (8), a plurality of auxiliary cutters (11) are arranged on the fixed rod (8) at intervals along the length direction of the fixed rod, each auxiliary cutter (11) is respectively hinged with the fixed rod (8), one end of each auxiliary cutter (11) far away from the cutter point extends onto the driven rod (9), a positioning bolt (12) is arranged at the position of the driven rod (9) corresponding to each auxiliary cutter (11), the screw part of the positioning bolt (12) penetrates through a strip-shaped through hole (11.1) on the auxiliary cutter (11) and is fixed with the driven rod (9), a plurality of main cutters (13) are fixed on the driving rod (10) at intervals along the length direction of the driving rod (10), when the driving rod (10) drives the main cutters (13) to move along the length direction of the driving rod (9) along the reciprocating direction of the driven rod (9) and the reciprocating direction of the driven rod (9) to move around the driven rod (9), when any main cutter (13) and the corresponding auxiliary cutter (11) move relatively, a shearing space (14) is formed between two opposite blades of the main cutter (13) and the auxiliary cutter (11) and is used for cutting plants (3);
the storage mechanism is arranged at the rear end of the frame (1) corresponding to the walking direction and is used for temporarily storing the cut plants (3);
the transmission mechanism comprises a transmission chain (4) arranged on the frame (1), the transmission chain (4) extends from a collecting area (5) at the position of the cutting mechanism to a temporary storage area (6) at the position of the containing mechanism, an intermediate conveying area (18) is arranged between the collecting area (5) and the temporary storage area (6), a baffle (19) is arranged at the position, corresponding to the opening direction of the clamping space, in the intermediate conveying area (18), the baffle (19) is fixed with the frame (1), one end of the baffle (19) is close to the collecting area (5), the other end of the baffle (19) extends to be close to the temporary storage area (6) along the moving direction of the transmission chain (4), and plants (3) in each clamping space are limited in the clamping space through the baffle (19);
a plurality of clamping plates (7) are arranged on the transmission chain (4) at intervals along the length direction of the transmission chain, a clamping space is formed between any two adjacent clamping plates (7), and when the cut plants (3) are placed in the corresponding clamping spaces, the plants (3) are conveyed to the temporary storage areas (6) along with the transmission chain (4) and are collected in the storage mechanism; the clamping plates (7) comprise upper clamping plates (7.1) and lower clamping plates (7.2), an upper clamping space for clamping the vegetable leaf part of the plant (3) is formed between any two adjacent upper clamping plates (7.1), and a lower clamping space for clamping the stem part of the plant (3) is formed between any two adjacent lower clamping plates (7.2); the upper clamping space is positioned at the rear end of the corresponding lower clamping space along the walking direction of the frame (1); a supporting shaft (16) is arranged between the upper clamping space and the lower clamping space, a guide cylinder (17) is sleeved outside the supporting shaft (16), and the guide cylinder (17) is in running fit with the supporting shaft (16) through a one-way bearing and is used for limiting the contact point on the outer side wall of the guide cylinder (17) which is contacted with the plant (3) to rotate only towards the position where the upper clamping space is located.
2. A leaf vegetable plant harvester according to claim 1, wherein: a friction block (15) is arranged between the driving rod (10) and the driven rod (9), and the driving rod (10) drives the driven rod (9) to reciprocate along the length direction of the driving rod through the friction block (15).
3. A leaf vegetable plant harvester according to claim 1, wherein: the guide cylinder (17) is made of elastic materials.
4. A leaf vegetable plant harvester according to claim 1, wherein: the transmission chain (4) comprises an upper transmission chain (4.1) and a lower transmission chain (4.2), all upper clamping plates (7.1) are arranged on the upper transmission chain (4.1), and all lower clamping plates (7.2) are arranged on the lower transmission chain (4.2).
5. A leaf vegetable plant harvester according to claim 1, wherein: the utility model discloses a wire winding machine, including middle conveying district (18), baffle (19) are equipped with one and limit cable (20) in middle conveying district (18), the both ends of limit cable (20) extend along the length direction of baffle (19), the position that corresponds limit cable (20) both ends on baffle (19) is equipped with a take-up reel (21) respectively, and each take-up reel (21) are through the rotation fit of respective pivot and baffle (19), the both ends of limit cable (20) twine respectively on each corresponding take-up reel (21), are equipped with reset coil spring respectively on each take-up reel (21) for order about take-up reel (21) to rotate limit cable (20) between two take-up reels (21) and be in the state of tightening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710238779.4A CN106961919B (en) | 2017-04-13 | 2017-04-13 | Leaf vegetable plant harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710238779.4A CN106961919B (en) | 2017-04-13 | 2017-04-13 | Leaf vegetable plant harvester |
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| Publication Number | Publication Date |
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| CN106961919A CN106961919A (en) | 2017-07-21 |
| CN106961919B true CN106961919B (en) | 2023-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710238779.4A Active CN106961919B (en) | 2017-04-13 | 2017-04-13 | Leaf vegetable plant harvester |
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| CN (1) | CN106961919B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896623A (en) * | 2017-11-29 | 2018-04-13 | 江苏大学 | A kind of floating type anti-blocking plug energy-saving low-noise intermediate conveying device |
| CN109197125B (en) * | 2018-06-26 | 2021-04-23 | 西南大学 | Electric preserved szechuan pickle cutting device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001057815A (en) * | 1999-08-20 | 2001-03-06 | Ryobi Ltd | Clipping machine |
| CN2659114Y (en) * | 2003-07-20 | 2004-12-01 | 吴绍成 | Paddy rice and wheat harvester |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3889149B2 (en) * | 1998-03-27 | 2007-03-07 | 独立行政法人農業・食品産業技術総合研究機構 | Leaf vegetable harvesting equipment |
| JP4677240B2 (en) * | 2005-01-26 | 2011-04-27 | アルスコーポレーション株式会社 | Trimming machine |
| CN202104045U (en) * | 2011-06-19 | 2012-01-11 | 云南省农业机械研究所 | Sugarcane cutter capable of penetrating into soil |
| CN103404302A (en) * | 2013-07-20 | 2013-11-27 | 克孜勒苏柯尔克孜自治州农牧业机械技术推广站 | Crop straw swather |
| CN105409436B (en) * | 2015-11-24 | 2017-03-15 | 农业部南京农业机械化研究所 | The orderly cropper of vegetable |
| CN206760086U (en) * | 2017-04-13 | 2017-12-19 | 江西省农业科学院农业工程研究所 | A kind of leaf vegetables plant harvester |
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2017
- 2017-04-13 CN CN201710238779.4A patent/CN106961919B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001057815A (en) * | 1999-08-20 | 2001-03-06 | Ryobi Ltd | Clipping machine |
| CN2659114Y (en) * | 2003-07-20 | 2004-12-01 | 吴绍成 | Paddy rice and wheat harvester |
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| CN106961919A (en) | 2017-07-21 |
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