CN114051852B - Apple branch shearing and cultivation integrated device - Google Patents
Apple branch shearing and cultivation integrated device Download PDFInfo
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- CN114051852B CN114051852B CN202111394204.4A CN202111394204A CN114051852B CN 114051852 B CN114051852 B CN 114051852B CN 202111394204 A CN202111394204 A CN 202111394204A CN 114051852 B CN114051852 B CN 114051852B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
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- Biodiversity & Conservation Biology (AREA)
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Abstract
The invention provides an apple tree branch shearing and cultivating integrated device which comprises a shearing and cultivating mechanism, a rotating rod, a rotary driving mechanism and a lifting driving mechanism, wherein one end of the rotating rod is connected with the shearing and cultivating mechanism, the rotary driving mechanism is connected with the other end of the rotating rod, the lifting driving mechanism is connected with the rotary driving mechanism, the lifting driving mechanism is arranged on a supporting frame, and the bottom end of the supporting frame is provided with a universal wheel. The shearing cultivation mechanism comprises a shearing mechanism for cutting off apple branches, a clamping assembly connected with the upper side of the shearing mechanism, an earth digging assembly connected with the lower side of the shearing mechanism, and an earth burying assembly arranged below the shearing mechanism, wherein the earth burying assembly is arranged on the outer side of the earth digging assembly, and the upper side of the shearing mechanism is connected with a rotating rod through a limiting frame. The apple branch shearing and cultivation integrated device provided by the invention integrates shearing and cultivation of the apple dwarfing rootstock, is suitable for the situation of single large-scale cultivation of the apple dwarfing rootstock, saves labor, greatly improves the cultivation efficiency, and also avoids people from being scratched by apple branches.
Description
Technical Field
The invention is suitable for the technical field of fruit tree cultivation, and particularly relates to an apple branch shearing and cultivation integrated device.
Background
As is well known, there are three main ways for cultivating and planting adult fruit trees: layering, cuttage and grafting, wherein layering is a method for forming a new plant by burying branches and tendrils of the plant in a humid matrix in a pressing manner and cutting away the branches and tendrils from a parent plant after the branches and tendrils of the plant take roots. Cuttage is a common propagation method for cultivating plants, and can be used for cutting stems, leaves, roots, buds and the like (called cutting slips in horticulture) of the plants, or inserting the plants into soil and sand, or soaking the plants in water, and planting the plants after rooting so as to enable the plants to become independent new plants. Grafting is to graft the branch or bud of one plant onto the stem or root of another plant, so that the two parts which are grafted together grow into a complete plant.
Apple is a fruit with rich nutrition, so the propagation method of apple trees is an important fruit tree propagation method, and in the existing propagation methods of apple trees, in particular to a twig cutting propagation method and a root promoter composition for apple dwarfing rootstocks, apple dwarf rootstock cultivation has become a preferred mode for newly building orchards in main apple growing areas in China at present due to the advantages of early fruit, high quality, simple management, suitability for mechanized operation and the like.
Explore a device that can cut apple branch and cultivation integration in this scheme, be applicable to the situation of a large amount of cultivations of apple short stock single, the efficiency of planting can great promotion.
Disclosure of Invention
The invention aims to provide an apple branch shearing and cultivation integrated device, which solves the technical problem of integrating apple dwarfing stock shearing and cultivation, is suitable for the situation of single large-scale cultivation of apple dwarf stocks, saves labor, greatly improves the cultivation efficiency, and avoids people from being scratched by apple branches.
The utility model provides an apple branch is cuted cultivation integrated device, including shearing cultivation mechanism, one end with cut the bull stick that cultivation mechanism connects, with the rotary driving mechanism that the bull stick other end is connected, with the lift actuating mechanism that rotary driving mechanism connects, lift actuating mechanism sets up on the support frame, the bottom of support frame is provided with the universal wheel.
The shearing cultivation mechanism comprises a shearing mechanism for cutting off apple branches, a clamping assembly connected with the upper part of the shearing mechanism, an earth digging assembly connected with the lower part of the shearing mechanism, and an earth burying assembly arranged below the shearing mechanism, wherein the earth burying assembly is arranged at the outer side of the earth digging assembly, and the upper part of the shearing mechanism is connected with the rotating rod through a limiting frame;
the limiting frame is provided with an opening for the apple tree branches to enter and exit, and the shearing mechanism is provided with a stop lever at the position of the opening.
The shearing mechanism comprises four adjacent cam plates, rotating columns penetrating through the cam plates, positioning rods connected with the four rotating columns, and a servo motor arranged on the positioning rods and connected with the rotating columns, wherein two adjacent rotating columns are connected through a synchronous belt to form an iris mechanism with an opening at one side;
the clamping assembly and the soil digging assembly are respectively arranged above and below the cam plate, the soil burying assembly is connected with the rotating column, and the positioning rod is connected with the limiting frame.
The outer side surface of the cam plate is a first arc part, the circle center of the first arc part is positioned on the central point of the iris mechanism, two ends of the first arc part are respectively provided with a second convex arc part and a third concave arc part, the circle center of the second arc part is arranged at the center of the rotating column, the circle center of the third arc part is arranged at the center of the rotating column of the other adjacent cam plate, and the concave arc surface and the convex arc surface of the two adjacent cam plates are detachably matched and connected with each other; and the upper edge part and the lower edge part of the third arc part are provided with cutting edges which are in contact with apple branches.
A sharp point is formed at the intersection of the second circular arc part and the third circular arc part, and the clamping assembly is arranged above the sharp point;
the clamping assembly comprises four clamping rods, the clamping rods are vertically arranged above the tip point, the clamping rods comprise two crossed side edge parts I and are V-shaped, the curvature radius and the curvature center of one side edge part I are consistent with those of the circular arc part II, and the curvature radius and the curvature center of the other side edge part I are consistent with those of the circular arc part III.
The soil digging component is arranged below the pointed end point;
the excavating component comprises four excavating rods, the excavating rods are vertically arranged below the pointed end points, the excavating rods comprise two intersected side edge parts II and are in a V-shaped shape, the curvature radius and the curvature center of one side edge part II are consistent with those of the circular arc part II, the curvature radius and the curvature center of the other side edge part II are consistent with those of the circular arc part III, and pointed cone parts are arranged at the bottom ends of the excavating rods.
Bury native subassembly include with rotary column bottom coaxial coupling extend the post, set up extend solid fixed ring, the cover of post upper end and establish extend the spring on the post, the one end of spring with gu fixed ring connects, the other end of spring with bury the soil pole and be connected, bury the soil pole perpendicular to extend post and slidable setting and be in extend on the post.
One end of the stop lever is connected to one of the rotary columns, and the other end of the stop lever is movably sealed at the position of the opening.
The rotary driving mechanism comprises a cross rod, a driving shaft, a power shaft and an upper motor, wherein one end of the cross rod is hinged with the other end of the rotating rod, the driving shaft penetrates through the rotating rod and the cross rod, the power shaft is connected with the driving shaft through a transmission belt, the upper motor is connected with the power shaft, and the upper motor is arranged on the cross rod;
the power shaft is perpendicularly connected with one end of the driving rod, an embedding column is arranged at the other end of the driving rod, an open slot is formed in the side portion of the rotating rod, and the embedding column is arranged in the open slot.
The lifting driving mechanism comprises a vertical setting and a top end, and a double-sided toothed bar fixedly connected with the transverse bar, two driving gears respectively meshed with the two sides of the double-sided toothed bar, an intermediate gear II coaxially connected with one of the driving gears, and an intermediate gear I meshed with the intermediate gear I, wherein the intermediate gear I is connected with the other driving gear through a transmission belt, and the driving gear is connected with a lower motor.
The lower end part of the double-face toothed plate is arranged on the supporting frame in a lifting mode.
Compared with the prior art, the invention has the beneficial effects that:
(1) The cutting and cultivating mechanism is designed in the scheme, the integrated functions of cutting, clamping, digging, planting and burying the apple branches are realized, the integrated and intensive characteristics are realized, the labor force is greatly saved, the cutting and cultivating mechanism is particularly suitable for a large-batch cutting seedling field, and the time and various costs are saved;
(2) The improved iris mechanism is provided with the cam plate, the cam plate is provided with the cutting edges, so that apple branches can be conveniently cut and sheared, and the number of the cam plates is four, so that the opening is formed, and the apple branches can conveniently enter and exit;
(3) The clamping assembly and the soil digging assembly are respectively arranged above and below the cam plates, when apple branches are cut off, the four cam plates approach each other, and meanwhile, the four clamping rods also approach each other rapidly and clamp the apple branches;
when apple branches are vertically placed and planted, under the action of a lifting driving mechanism, an excavating rod is inserted into the ground, four cam plates are unfolded to pull open the ground, the apple branches are inserted into a soil pit at the moment, a shearing and planting mechanism is lifted, the four cam plates are folded, and soil blocks around the soil pit are folded on the apple branches under the action of an extending column by the four soil burying rods, so that the integration of shearing and planting is realized;
(4) Be provided with spacing, after the apple branch is sheared the fracture, can hold in spacing, avoid breaking away from shearing cultivation mechanism, be provided with the pin simultaneously on the rotary column, the pin keeps off at spacing open position, avoids the apple branch to break away from this opening, has realized multi-functional technological effect.
Drawings
Fig. 1 is a first schematic structural diagram of a shearing and cultivation integrated device in an embodiment of the invention.
Fig. 2 is a schematic structural diagram of a shearing and cultivation integrated device in the embodiment of the invention.
Fig. 3 is a schematic structural diagram of a shearing and cultivating mechanism in the embodiment of the invention.
Fig. 4 is a schematic structural diagram of a shearing mechanism in an embodiment of the invention.
FIG. 5 is a top view of a cam plate assembly in an embodiment of the present invention.
FIG. 6 is a view showing an installation structure of the soil-excavating pole and the clamping pole in the embodiment of the present invention.
Fig. 7 is a structural diagram of a power drive system in an embodiment of the invention.
Wherein, in the drawings: 1. a support frame; 1-1, a push rod; 2. a universal wheel; 3. a shearing cultivation mechanism; 3-1, arc-shaped rods; 3-2, connecting columns; 3-3, a synchronous belt I; 3-4, positioning a rod; 3-5, a synchronous belt II; 3-6, cam plate; 3-61, a first arc part; 3-62 and a second arc part; 3-63 and a third arc part; 3-64, through holes; 3-7, a servo motor; 3-8, burying soil rods; 3-9, extending the column; 3-91, fixing ring; 3-10 parts of spring; 3-11, digging rods; 3-12, clamping rods; 3-13, stop lever; 3-14, synchronous belt III; 4. a rotating rod; 5. a transmission belt; 6. a cross bar; 7. an upper motor; 8. a double toothed plate; 9. a drive rod; 10. a first intermediate gear; 11. a second intermediate gear; 12. a drive gear; 12-1, a lower motor.
Detailed Description
In order to make the technical features of the present solution clearer, the present solution is explained by the following embodiments.
Referring to fig. 1 and 2, an apple tree branch shearing and cultivating integrated device comprises a shearing and cultivating mechanism 3, a rotating rod 4 with one end connected with the shearing and cultivating mechanism 3, a rotary driving mechanism connected with the other end of the rotating rod 4, and a lifting driving mechanism connected with the rotary driving mechanism, wherein the lifting driving mechanism is arranged on a support frame 1, and the bottom end of the support frame 1 is provided with a universal wheel 2.
Preferably, the support frame is also provided with a push rod 1-1 for people to push the device.
Referring to fig. 3, the shearing and cultivating mechanism 3 comprises a shearing mechanism for cutting off apple branches, a clamping assembly connected with the upper part of the shearing mechanism, an excavating assembly connected with the lower part of the shearing mechanism, and a soil burying assembly arranged below the shearing mechanism, wherein the soil burying assembly is arranged at the outer side of the excavating assembly, and the upper part of the shearing mechanism is connected with the rotating rod 4 through a limiting frame;
an opening for the apple tree branches to enter and exit is arranged on the limiting frame, and a stop lever 3-13 is arranged on the shearing mechanism and at the position of the opening.
Referring to fig. 4 and 5, the shearing mechanism comprises four cam plates 3-6 which are closely adjacent, rotating columns which penetrate through the cam plates 3-6, positioning rods 3-4 which are connected with the four rotating columns, and servo motors 3-7 which are arranged on the positioning rods 3-4 and connected with the rotating columns, wherein two adjacent rotating columns are connected through a synchronous belt to form an iris mechanism with an opening at one side;
the three synchronous belts are respectively a first synchronous belt 3-3, a second synchronous belt 3-5 and a third synchronous belt 3-14, the specific installation sequence is not limited, the cam plate is provided with through holes 3-64, and the rotary column penetrates through the through holes 3-64.
The four cam plates form a cam plate assembly.
The clamping assembly and the soil digging assembly are respectively arranged above and below the cam plates 3-6, the soil burying assembly is connected with the rotating column, and the positioning rod 3-4 is connected with the limiting frame.
The limiting frame comprises a connecting column 3-2 arranged on the positioning rod 3-4 and an arc-shaped rod 3-1 horizontally arranged on the connecting column 3-2, an opening facilitating the apple tree branches to enter and exit is formed in the arc-shaped rod 3-1, and the bottom end of the rotating rod 4 is connected with the upper end face of the arc-shaped rod 3-1.
The outer side surface of each cam plate 3-6 is provided with a first arc part 3-61, the circle center of each first arc part 3-61 is positioned on the center point of the iris mechanism, the two ends of each first arc part 3-61 are also respectively provided with a second convex arc part 3-62 and a third concave arc part 3-63, the circle centers of the second arc parts 3-62 are arranged on the centers of the rotary columns, the circle centers of the third arc parts 3-63 are arranged on the centers of the adjacent rotary columns of the other cam plate 3-6, and the concave arc surfaces and the convex arc surfaces of the two adjacent cam plates 3-6 are mutually detachably matched and connected; the upper and lower edges of the third arc part 3-63 are provided with cutting edges which are contacted with apple branches.
A sharp point is formed at the intersection of the second arc part 3-62 and the third arc part 3-63, and a clamping assembly is arranged above the sharp point;
referring to fig. 6, the clamping assembly includes four clamping rods 3-12, the clamping rods 3-12 are vertically disposed above the tip point, the clamping rods 3-12 include two intersecting side edge portions one and are formed in a V-shape, a radius of curvature and a center of curvature of one side edge portion one are identical to those of the arc portions two 3-62, and a radius of curvature and a center of curvature of the other side edge portion one are identical to those of the arc portions three 3-63.
Preferably, the upper edge part and the lower edge part of the second arc part 3-62 are also provided with cutting edges, so that the cutting of apple branches can be efficiently and quickly completed under the comprehensive action of the cutting edges on the two sides of the tip point.
A soil digging component is arranged below the pointed end point;
the soil excavating component comprises four soil excavating rods 3-11, the soil excavating rods 3-11 are vertically arranged below the pointed end points, the soil excavating rods 3-11 comprise two intersected side edge parts II and are in a V shape, the curvature radius and the curvature center of one side edge part II are consistent with those of the circular arc parts II 3-62, the curvature radius and the curvature center of the other side edge part II are consistent with those of the circular arc parts III 3-63, and pointed cone parts are arranged at the bottom ends of the soil excavating rods 3-11.
The soil burying component comprises an extension column 3-9 coaxially connected with the bottom end of the rotating column, a fixing ring 3-91 arranged at the upper end part of the extension column 3-9, and a spring 3-10 sleeved on the extension column 3-9, one end of the spring 3-10 is connected with the fixing ring 3-91, the other end of the spring 3-10 is connected with a soil burying rod 3-8, and the soil burying rod 3-8 is perpendicular to the extension column 3-9 and is arranged on the extension column 3-9 in a sliding mode.
One end of the stop lever 3-13 is connected to one of the rotary columns, and the other end thereof is movably closed at the position of the opening.
Referring to fig. 7, the rotation driving mechanism includes a cross bar 6 with one end hinged to the other end of the rotating bar 4, a driving shaft passing through the rotating bar 4 and the cross bar 6, a power shaft connected to the driving shaft through a driving belt 5, and an upper motor 7 connected to the power shaft, the upper motor 7 being disposed on the cross bar 6;
the power shaft is also perpendicularly connected with one end of a driving rod 9, the other end of the driving rod 9 is provided with an embedding column, the side part of the rotating rod 4 is provided with an open slot, and the embedding column is arranged in the open slot.
The lifting driving mechanism comprises a double-sided toothed bar which is vertically arranged, the top end of the double-sided toothed bar is fixedly connected with the cross bar 6, two driving gears 12 which are respectively meshed with two sides of the double-sided toothed bar, a second intermediate gear 11 which is coaxially connected with one driving gear 12, and a first intermediate gear 10 which is meshed with the intermediate gear, wherein the first intermediate gear 10 is connected with the other driving gear 12 through a driving belt 5, and the driving gear 12 is connected with a lower motor 12-1.
The lower end of the double-face toothed plate 8 is arranged on the supporting frame 1 in a lifting way.
The rotary driving mechanism and the lifting driving mechanism form a power driving system.
The specific working process of the invention is as follows:
starting an upper motor 7, rotating a rotating rod 4 to the same height as apple branches under the action of a driving belt 5 and a driving rod 9, starting a servo motor 3-7, opening four cam plates 3-6 and a stop lever 3-13, enabling the apple branches to enter an opening of a limiting frame, folding the cam plates 3-6, cutting the apple branches under the action of cutting edges, enabling the apple branches to possibly have a downward sliding tendency under the action of gravity of the apple branches, enabling the cam plates 3-6 and clamping rods 3-12 to be in a folding state, clamping the apple branches by the four clamping rods 3-12 at the same time, and limiting the apple branches in the opening;
the upper motor 7 is started, the rotating rod 4 is enabled to rotate downwards, the shearing and cultivating mechanism 3 moves towards the ground, the double-toothed plate 8 drives the cross rod 6 and the shearing and cultivating mechanism 3 to move downwards under the action of the lifting driving mechanism, at the moment, the soil digging rods 3-11 are inserted below the ground, the soil burying rods 3-8 slide to the upper end portions of the extending columns 3-9 under the action of the springs 3-10, the cam plates 3-6 drive the soil digging rods 3-11 to move in an unfolding mode under the action of the servo motors 3-7, apple branches fall into soil pits at the moment, the soil digging rods 3-11 rise under the rising action of the double-toothed plate 8, the springs 3-10 on the extending columns 3-9 reset, the soil burying rods 3-8 are in contact with the excavated soil pile, and the soil pile is gathered to the branch position by the soil burying rods 3-8 under the folding action of the cam plates 3-6, and therefore the effect of cultivation is achieved.
The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.
Claims (4)
1. The apple branch shearing and cultivating integrated device is characterized by comprising a shearing and cultivating mechanism (3), a rotating rod (4) with one end connected with the shearing and cultivating mechanism (3), a rotary driving mechanism connected with the other end of the rotating rod (4), and a lifting driving mechanism connected with the rotary driving mechanism, wherein the lifting driving mechanism is arranged on a support frame (1), and the bottom end of the support frame (1) is provided with a universal wheel (2);
the shearing and cultivating mechanism (3) comprises a shearing mechanism for cutting off apple branches, a clamping assembly connected with the upper part of the shearing mechanism, an earth digging assembly connected with the lower part of the shearing mechanism, and an earth burying assembly arranged below the shearing mechanism, wherein the earth burying assembly is arranged at the outer side of the earth digging assembly, and the upper part of the shearing mechanism is connected with the rotating rod (4) through a limiting frame;
an opening for the apple tree branches to enter and exit is formed in the limiting frame, and a stop lever (3-13) is arranged on the shearing mechanism and at the position of the opening;
the shearing mechanism comprises four adjacent cam plates (3-6), rotating columns penetrating through the cam plates (3-6), positioning rods (3-4) connected with the four rotating columns, and servo motors (3-7) arranged on the positioning rods (3-4) and connected with the rotating columns, wherein two adjacent rotating columns are connected through a synchronous belt to form an iris mechanism with an opening on one side;
the clamping assembly and the soil digging assembly are respectively arranged above and below the cam plate (3-6), the soil burying assembly is connected with the rotating column, and the positioning rod (3-4) is connected with the limiting frame;
the outer side surface of each cam plate (3-6) is provided with a first arc part (3-61), the circle center of each first arc part (3-61) is located at the center point of the iris mechanism, two ends of each first arc part (3-61) are respectively provided with a second convex arc part (3-62) and a third concave arc part (3-63), the circle center of each second arc part (3-62) is arranged at the center of the rotary column, the circle center of each third arc part (3-63) is arranged at the center of the adjacent rotary column of the other cam plate (3-6), and the concave arc surface and the convex arc surface of each two adjacent cam plates (3-6) are in separable fit connection with each other; the upper edge part and the lower edge part of the arc part III (3-63) are provided with cutting edges which are in contact with apple branches;
the intersection of the second arc part (3-62) and the third arc part (3-63) forms a pointed point, and the clamping assembly is arranged above the pointed point;
the clamping assembly comprises four clamping rods (3-12), the clamping rods (3-12) are vertically arranged above the pointed end point, the clamping rods (3-12) comprise two crossed side edge parts I and are in a V shape, the curvature radius and the curvature center of one side edge part I are consistent with those of the circular arc parts II (3-62), and the curvature radius and the curvature center of the other side edge part I are consistent with those of the circular arc parts III (3-63);
the soil digging component is arranged below the pointed end point;
the excavating component comprises four excavating rods (3-11), the excavating rods (3-11) are vertically arranged below the tip point, the excavating rods (3-11) comprise two intersected side edge parts and are V-shaped, the curvature radius and the curvature center of one side edge part II are consistent with those of the circular arc parts (3-62), the curvature radius and the curvature center of the other side edge part II are consistent with those of the circular arc parts (3-63), and the bottom ends of the excavating rods (3-11) are provided with pointed cone parts;
bury native subassembly include with rotary column bottom coaxial coupling extend post (3-9), set up and be in extend solid fixed ring (3-91), the cover of post (3-9) upper end are established spring (3-10) on extending post (3-9), the one end of spring (3-10) with gu fixed ring (3-91) is connected, the other end and the buried soil pole (3-8) of spring (3-10) are connected, buried soil pole (3-8) perpendicular to extend post (3-9) and slidable setting extend on post (3-9).
2. The apple branch cutting and cultivating integrated device according to claim 1, wherein one end of the stop lever (3-13) is connected to one of the rotating columns, and the other end thereof is movably closed at the position of the opening.
3. The apple branch cutting and cultivating integrated device according to claim 2, wherein the rotary driving mechanism comprises a cross bar (6) with one end hinged to the other end of the rotating bar (4), a driving shaft penetrating through the rotating bar (4) and the cross bar (6), a power shaft connected with the driving shaft through a driving belt (5), and an upper motor (7) connected with the power shaft, wherein the upper motor (7) is arranged on the cross bar (6);
the power shaft is also vertically connected with one end of the driving rod (9), the other end of the driving rod (9) is provided with an embedded column, the side part of the rotating rod (4) is provided with an open slot, and the embedded column is arranged in the open slot.
4. The apple branch cutting and cultivating integrated device according to claim 3, wherein the lifting driving mechanism comprises a double-sided toothed bar which is vertically arranged and the top end of the double-sided toothed bar is fixedly connected with the cross bar (6), two driving gears (12) which are respectively meshed at two sides of the double-sided toothed bar, a second intermediate gear (11) which is coaxially connected with one driving gear (12), and a first intermediate gear (10) which is meshed with the intermediate gear, the first intermediate gear (10) is connected with the other driving gear (12) through a transmission belt (5), and the driving gear (12) is connected with a lower motor (12-1);
the lower end of the double-face toothed plate (8) is arranged on the supporting frame (1) in a lifting mode.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111394204.4A CN114051852B (en) | 2021-11-23 | 2021-11-23 | Apple branch shearing and cultivation integrated device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111394204.4A CN114051852B (en) | 2021-11-23 | 2021-11-23 | Apple branch shearing and cultivation integrated device |
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| CN114051852A CN114051852A (en) | 2022-02-18 |
| CN114051852B true CN114051852B (en) | 2022-12-27 |
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| JP5530750B2 (en) * | 2010-02-19 | 2014-06-25 | 晴久 川▲崎▼ | Pruning device and lifting device |
| CN106258125B (en) * | 2016-08-03 | 2018-08-03 | 宿州市旭龙生态农业发展有限公司 | A kind of movable type jasmine intelligence cuttage machine |
| CN109757237B (en) * | 2019-03-05 | 2020-12-25 | 北京中农富通园艺有限公司 | Cylindrical fruit tree shaping and trimming device and trimming method thereof |
| CN211090787U (en) * | 2019-11-05 | 2020-07-28 | 浙江建设职业技术学院 | Multifunctional garden cleaning tool |
| CN111264241A (en) * | 2020-03-31 | 2020-06-12 | 玉林师范学院 | Convenient dragon fruit strutting arrangement who waters and pick dragon fruit |
| CN111295988A (en) * | 2020-04-11 | 2020-06-19 | 广州甘蔗糖业研究所湛江甘蔗研究中心 | Dragon fruit cuttage earthing planting device |
| CN214508136U (en) * | 2021-01-08 | 2021-10-29 | 无锡文旅建设发展有限公司 | Green belt maintenance pruning car for municipal works |
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