CN112568000B - Watermelon young fruit excision device - Google Patents
Watermelon young fruit excision device Download PDFInfo
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- CN112568000B CN112568000B CN202011226647.8A CN202011226647A CN112568000B CN 112568000 B CN112568000 B CN 112568000B CN 202011226647 A CN202011226647 A CN 202011226647A CN 112568000 B CN112568000 B CN 112568000B
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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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
- F16H37/124—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types for interconverting rotary motion and reciprocating motion
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Abstract
The invention relates to a watermelon young fruit removing device which comprises a storage box, a cutting device and a lifting device, wherein the storage box comprises a box body and a partition plate, the box body is a hollow cuboid with an opening at the bottom surface, a first bearing plate and a second bearing plate are respectively arranged at the left part and the right part of the opening at the bottom surface of the box body, the partition plate comprises a first partition plate and a second partition plate which are the same in height, the first partition plate and the second partition plate are respectively vertically arranged at the right end of the top surface of the first bearing plate and the left end of the top surface of the second bearing plate, and handles are respectively arranged at the front end and the rear end of the top surface of the box body; the cutting device comprises a cutting plate and a driving gear, and the lifting device comprises a puncture mechanism, a driving rod, a top plate and a driving mechanism. The invention aims to solve the problems that the picking of the young watermelon fruits requires a great amount of repeated labor processes of watermelon farmers and the picked young fruits are inconvenient to collect, and can improve the picking efficiency and the collecting efficiency of the young watermelon fruits.
Description
Technical Field
The invention relates to the technical field of picking, in particular to a watermelon young fruit removing device.
Background
The watermelon is fresh and cool, thirst-quenching, sweet and juicy, is a good fruit in summer, contains a large amount of substances such as glucose, malic acid, fructose, protein amino acid, lycopene, abundant vitamin C and the like besides no fat and cholesterol, and is a food which is rich in high nutrition, pure and safe to eat.
In the watermelon planting process, if a plurality of watermelons are grown on one watermelon plant, a large amount of nutrient components are needed, so that if the soil fertility is insufficient, the growth vigor of the watermelons is weakened, the watermelon fruit types are reduced during maturation, the quality is poor, and the corresponding characteristics of the watermelon varieties cannot be shown. However, a plurality of female flowers can be differentiated from a watermelon plant, a plurality of watermelon young fruits are formed after natural pollination, a great number of repeated labor is required for a watermelon farmer to remove a great number of watermelon young fruits, the process is complicated, a convenient watermelon young fruit removing device is lacked, the removing efficiency of the watermelon young fruits is reduced, the labor cost is increased, in addition, a great number of young fruits are lacked of a necessary collecting device, and the disease occurrence and the labor intensity are increased to a certain extent.
Disclosure of Invention
The invention provides a device for picking off young watermelon fruits, which aims to solve the problems that a large number of repeated labor processes are required for a watermelon farmer to pick off the young watermelon fruits, and the picked young watermelon fruits are inconvenient to collect.
In order to solve the problems, the technical scheme of the invention is as follows:
a watermelon young fruit removing device comprises a storage box, a cutting device and a lifting device;
the storage box comprises a box body and a partition plate, the box body is a hollow cuboid with an open bottom, a first bearing plate and a second bearing plate are arranged at the left and right parts of the box body, an interval is reserved between the first bearing plate and the second bearing plate, the first bearing plate and the second bearing plate are in bilateral symmetry, supporting legs are vertically arranged at the front and rear of the left part of the bottom surface of the first bearing plate and the front and rear of the right part of the bottom surface of the second bearing plate respectively, a first U-shaped groove and a second U-shaped groove which are opposite in opening are arranged on opposite side surfaces of the first bearing plate and the second bearing plate respectively, the partition plate comprises a first partition plate and a second partition plate which are the same in height, the first partition plate and the second partition plate are vertically arranged at the right end of the top surface of the first bearing plate and the left end of the top surface of the second bearing plate respectively, and a first partition plate and a second partition plate are arranged on the front side surface of the box body, A first n-shaped groove with a downward opening and the same height as a second clapboard, a channel between the first clapboard and the second clapboard is just corresponding to the first n-shaped groove and is communicated with the first n-shaped groove, a box door is arranged on the box back side between the left side of the box body and the first clapboard and between the right side of the box body and the second clapboard, the upper end of the right side of the first clapboard and the upper end of the left side of the second clapboard are respectively provided with a first baffle and a second baffle which are relatively inclined, the left end of the first baffle is fixed on the first clapboard, the right end of the first baffle is higher than the left end, the right end of the second baffle is fixed on the second clapboard, the left end of the second baffle is higher than the right end, the top end of the first clapboard and the top end of the second clapboard are respectively hinged with a first cover plate and a second cover plate, the left end of the first cover plate is hinged on the top end of the first clapboard through a first hinge shaft, the right part of the first cover plate is provided with a plurality of third U-shaped grooves which penetrate through the openings on the upper surface and the lower surface of the first cover plate and are opened on the right end surface of the first cover plate, a first cover plate between two adjacent U-shaped grooves in the middle of the right end of the first cover plate is provided with a first semicircular groove with an arc-shaped bulge facing left and an opening facing right, the right end of the second cover plate is hinged at the top end of the second clapboard through a second hinge shaft, the left part of the second cover plate is provided with a plurality of fourth U-shaped grooves which penetrate through the openings on the upper surface and the lower surface of the second cover plate and are arranged on the left end surface of the second cover plate, a second semicircular groove with an arc-shaped bulge facing right and an opening facing left is arranged on the second cover plate between two adjacent U-shaped grooves in the middle of the left end of the second cover plate, when the bottom surface of the first cover plate is attached to the top surface of the first baffle plate and the bottom surface of the second cover plate is attached to the top surface of the second baffle plate, the right end surface of the first cover plate is contacted with the left end surface of the second cover plate, the openings of the third U-shaped grooves are opposite to the openings of the fourth U-shaped grooves, and the openings of the first semicircular groove and the second semicircular groove are opposite to form a circular through hole, the upper side of the first partition plate and the upper side of the second partition plate are both provided with stop rods for connecting the front side surface and the rear side surface inside the box body, the front end and the rear end of the top surface of the box body are both provided with handles, the two handles are both n-shaped rod bodies, and the end parts of the two handles are fixed on the top surface of the box body;
the cutting device comprises a cutting plate and a driving gear, the cutting plate comprises a first plate body and a second plate body, the first plate body and the second plate body are rectangular plate bodies, the rear ends of the top surfaces of the first plate body and the second plate body are respectively provided with a plurality of first teeth and second teeth, the left end of the first plate body is positioned in a first U-shaped groove, the right end of the first plate body is positioned on the right side of the first bearing plate, the right end of the first plate body is provided with a first cutting edge, the right end of the second plate body is positioned in a second U-shaped groove, the left end of the second plate body is positioned on the left side of the second bearing plate, the left end of the second plate body is provided with a second cutting edge, the driving gear comprises a first gear and a second gear, the first gear and the second gear are respectively movably installed at the left part and the right part of the rear side surface in the box body between the first partition plate and the second partition plate, the first gear and the second gear are respectively meshed with the first teeth and the second teeth below the second teeth, a space is reserved between the first gear and the second gear;
the lifting device comprises a puncture mechanism, a driving rod, a top plate and a driving mechanism, the puncture mechanism is positioned between a first partition plate and a second partition plate, the puncture mechanism comprises a driving plate, a connecting plate and a puncture rod, the driving plate is positioned between a first gear and a second gear, the left side and the right side of the driving plate are respectively provided with a third tooth and a fourth tooth which are meshed with the first gear and the second gear, the front side surface of the top end of the driving plate is horizontally provided with the connecting plate, the bottom surface of the connecting plate is vertically provided with a plurality of connecting rods which are arranged at intervals from front to back, the lower end of each connecting rod is connected with bearing rods which are parallel to the front side surface and the rear side surface of the box body and are bilaterally symmetrical along the connecting rods, the left part and the right part of each bearing rod respectively extend out of the connecting plate, the left side and the right side of the driving plate vertically correspond to the third U-shaped groove and the fourth U-shaped groove, and the lower side of each bearing rod is connected with a plurality of vertical puncture rods at intervals from left to right, the lower end of each puncture rod is connected with a puncture head, each puncture head is a regular triangle plate body, the driving rod is a cylindrical rod body, the bottom end of the driving rod is fixed at the center of the top surface of the connecting plate, the top end of the driving rod upwards sequentially penetrates through the circular through hole, the top surface of the box body is positioned on the upper side of the box body, a limiting plate is horizontally arranged at the top end of the driving rod, a compression spring is sleeved on the driving rod between the upper sides of the first cover plate and the second cover plate and the inner top surface of the box body, the upper end of the compression spring is connected onto the inner top surface of the box body, a plurality of top plates parallel to the left side surface and the right side surface of the box body are arranged on the inner top surface of the box body at the left side and the right side of the driving rod, a second n-shaped groove with a downward opening and corresponding to the upper part and the lower part of the bearing rod at the upper part is arranged at the lower part, the driving mechanism comprises a base platform and a driving motor, the base platform is a cuboid fixed at the rear side of the driving rod on the top surface of the box body, the base station top surface left part and right part side all are provided with driving motor, two driving motor's output all has the driving-disc that is located the actuating lever left and right sides through the drive shaft connection, two driving-discs are the circular plate body, the lower part of every driving-disc all is provided with the semicircle annular arch the same with driving-disc lower part shape of circumference, the arch is the semicircle ring-type that elastic rubber material made, there is the interval, just the interval equals between the periphery left end of the periphery right-hand member of the left driving-disc of actuating lever and the driving-disc of actuating lever right side and the actuating lever of box upside respectively, the distance between bellied outer loop and the inner ring is greater than the interval between actuating lever to the driving-disc.
Furthermore, both ends are fixed in on the inside front and back medial surface of box respectively around first baffle and the second baffle, both ends are fixed in on the inside front and back medial surface of box respectively around every roof, there is the interval between roof lower extreme and the pin, the distance between two roofs that the actuating lever both sides are close to the actuating lever is greater than the width of connecting plate.
Further, each third U-shaped groove is parallel to the front side and the rear side of the first cover plate, and each fourth U-shaped groove is parallel to the front side and the rear side of the second cover plate.
Further, the distance between the top end of the first partition plate and the stop lever right above the first partition plate is smaller than the width of the first cover plate, and the distance between the top end of the second partition plate and the stop lever right above the second partition plate is smaller than the width of the second cover plate.
Further, the width in first U type groove and second U type groove all is greater than the width of first plate body and second plate body, both ends are in side sliding contact with the front and back in first U type groove and second U type groove respectively around first plate body and the second plate body.
Further, the length of each bearing rod is smaller than the distance between the upper ends of the first baffle and the second baffle, the lower end of each puncture head is higher than the lower end of the driving plate, and one side of each puncture head connected with the puncture rod is parallel to the axis of the bearing rod on the upper side of the puncture head.
Further, first cutting edge and second cutting edge are right angle triangular prism, a straight face of first cutting edge and the right-hand member face lower part of first plate body are fixed, another straight face is the level form, the inclined plane of first cutting edge below to the right, a straight face of second cutting edge and the left end face upper portion of second plate body are fixed, another straight face is the level form, the inclined plane of second cutting edge top to the left, the inclined plane of first cutting edge and the inclined plane of second cutting edge are parallel to each other.
Further, when the drive plate moves downwards to the bottom end of the drive plate and is flush with the bottom ends of the first gear and the second gear, the distance between the first cutting edge and the second cutting edge is larger than the length of the bearing rod, and when the drive plate moves upwards to be separated from the first gear and the second gear, the straight surfaces of the first cutting edge and the second cutting edge are attached to each other.
Further, the driving disc on the left side of the driving rod rotates anticlockwise, the driving disc on the right side of the driving rod rotates clockwise, and the driving rod and the protrusions on the driving discs on the left side and the right side are extruded or separated.
Further, the arc length of the protrusions on the two driving disks is equal to the distance from the bottom end of the top plate to the bottom surface of the box body.
Through the technical scheme, the invention has the beneficial effects that:
when the invention is used, a melon farmer lifts a handle on a storage box to move the box body, so that young watermelon fruits with poor growth vigor and improper node positions are positioned between two clapboards on the box body, a driving motor drives a driving disc to rotate, the driving disc on the left side of the driving disc rotates anticlockwise, the driving disc on the right side of the driving disc rotates clockwise, the driving disc and bulges on the driving discs on the left side and the right side are extruded or separated, when the driving disc is separated from the bulges on the two sides, the driving disc moves downwards under the action of a compression spring, the driving disc moves downwards along with the driving disc, the driving disc drives a first gear and a second gear to rotate, the first gear and the second gear respectively drive a first plate body to move leftwards and a second plate body to move rightwards, a puncture rod is inserted into the young watermelon fruit to be removed, the driving disc moves upwards when the driving disc is extruded by the bulges on the two sides, the puncture rod drives the young watermelon fruit to move upwards, and the driving disc moves upwards along with the driving disc, the drive plate drives the first gear and the second gear to rotate, the first gear and the second gear respectively drive the first plate body to move rightwards, the second plate body to move leftwards, when the drive plate moves upwards to be separated from the first gear and the second gear, the straight surfaces of the first blade and the second blade, which are parallel to the horizontal plane, are attached to each other to cut off the watermelon vine connected with the watermelon young fruit, the puncturing mechanism continues to move upwards to push away the first cover plate and the second cover plate, when the watermelon young fruit is positioned on the upper sides of the first cover plate and the second cover plate, the first cover plate and the second cover plate return to the original positions again under the action of gravity, the bearing rod on the puncturing mechanism continues to move upwards to the second n-shaped groove on the top plate, the watermelon young fruit falls between the left side surface inside the box body and the first partition plate or between the right side surface inside the box body and the second partition plate under the jacking of the bottom end of the top plate, the picked young fruit is collected, and a plurality of watermelon fruits on the same young fruit vine are sequentially picked, the invention keeps the watermelon with better growth vigor to continue growing, and solves the problems that the picking of the young watermelon requires a great amount of repeated labor process of a watermelon farmer and the picked young watermelon is inconvenient to collect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is a schematic view of the structure of the puncturing mechanism of the present invention connected to the driving rod;
fig. 4 is a schematic structural diagram of the first plate body of the present invention;
fig. 5 is a schematic structural diagram of a second plate body according to the present invention;
FIG. 6 is a schematic structural view of a first cover plate of the present invention;
fig. 7 is a schematic view of the structure of the top plate of the present invention.
The reference numbers in the drawings are as follows: 1 is a supporting leg, 2 is a box body, 3 is a handle, 4 is a limit plate, 5 is a base table, 6 is a driving motor, 7 is a protrusion, 8 is a driving rod, 10 is a driving disc, 11 is a second partition plate, 12 is a first n-shaped groove, 13 is a second bearing plate, 14 is a second U-shaped groove, 15 is a second plate, 16 is a first plate, 17 is a first bearing plate, 18 is a box door, 19 is a first partition plate, 20 is a third tooth, 21 is a first baffle, 22 is a first cover plate, 23 is a third U-shaped groove, 24 is a stop lever, 25 is a compression spring, 26 is a top plate, 27 is a second n-shaped groove, 28 is a fourth U-shaped groove, 29 is a second cover plate, 30 is a second baffle, 32 is a connecting plate, 33 is a fourth tooth, 34 is a driving plate, 35 is a connecting rod, 36 is a second tooth, 37 is a second gear, 38 is a bearing rod, 39 is a puncture rod, 40 is a puncture head, 41 is a first gear, and 42 is a first tooth, 43 is a first U-shaped groove, 44 is a first semicircular groove, 45 is a second blade, and 46 is a first blade.
Detailed Description
The invention is further described with reference to the following figures and detailed description:
as shown in fig. 1 to 7, a watermelon young fruit removing device comprises a storage box, a cutting device and a lifting device;
the storage box comprises a box body 2 and a partition plate, the box body 2 is a hollow cuboid with an opening at the bottom, a first bearing plate 17 and a second bearing plate 13 are respectively arranged at the left and the right at the opening at the bottom of the box body 2, a space is reserved between the first bearing plate 17 and the second bearing plate 13, the first bearing plate 17 and the second bearing plate 13 are in a bilateral symmetry state, supporting legs 1 are vertically arranged at the front and back two ends of the left part of the bottom of the first bearing plate 17 and the front and back two ends of the right part of the bottom of the second bearing plate 13 respectively, a first U-shaped groove 43 and a second U-shaped groove 14 with opposite openings are respectively arranged on the opposite side surfaces of the first bearing plate 17 and the second bearing plate 13, the partition plate comprises a first partition plate 19 and a second partition plate 11 with the same height, the first partition plate 19 and the second partition plate 11 are respectively vertically arranged at the right end of the top surface of the first bearing plate 17 and the left end of the top surface of the second bearing plate 13, a first n-shaped groove 12 with a downward opening and the same height as the first clapboard 19 and the second clapboard 11 is arranged on the front side of the box body 2, a channel between the first clapboard 19 and the second clapboard 11 just corresponds to the first n-shaped groove 12 and is communicated with the first n-shaped groove 12, a box door 18 is arranged on the rear side of the box body 2 between the left side of the box body 2 and the first clapboard 19 and between the right side of the box body 2 and the second clapboard 11, a first baffle 21 and a second baffle 30 which are relatively inclined are respectively arranged at the upper end of the right side of the first clapboard 19 and the upper end of the left side of the second clapboard 11, the left end of the first baffle 21 is fixed on the first clapboard 19, the right end of the first baffle 21 is higher than the left end, the right end of the second baffle 30 is fixed on the second clapboard 11, the left end of the second baffle 30 is higher than the right end, a first cover plate 22 and a second cover plate 29 are respectively hinged at the top end of the first clapboard 19 and the top end of the second clapboard 11, the left end of the first cover plate 22 is hinged on the top end of the first clapboard 19 through a first hinge shaft, the right part of the first cover plate 22 is provided with a plurality of third U-shaped grooves 23 which penetrate through the upper and lower surfaces of the first cover plate 22 and are opened on the right end surface of the first cover plate, a first semicircular groove 44 with an arc-shaped bulge facing to the left and an opening facing to the right is arranged on the first cover plate 22 between two adjacent third U-shaped grooves 23 in the middle part of the right end of the first cover plate 22, the right end of the second cover plate 29 is hinged on the top end of the second clapboard 11 through a second hinge shaft, a plurality of fourth U-shaped grooves 28 with an arc-shaped bulge facing to the right and an opening facing to the left are arranged on the left part of the second cover plate 29, a second semicircular groove 28 with an arc-shaped bulge facing to the right and an opening facing to the left is arranged on the second cover plate 29 between two adjacent fourth U-shaped grooves 28 in the middle part of the left end of the second cover plate 29, the bottom surface of the first cover plate 22 is attached on the top surface of the first baffle plate 21, When the bottom surface of the second cover plate 29 is attached to the top surface of the second baffle plate 30, the right end surface of the first cover plate 22 is in contact with the left end surface of the second cover plate 29, the openings of the third U-shaped groove 23 and the fourth U-shaped groove 28 are opposite, the openings of the first semicircular groove 44 and the second semicircular groove are opposite to form a circular through hole, stop rods 24 for connecting the front side surface and the rear side surface inside the box body 2 are arranged on the upper side of the first baffle plate 19 and the upper side of the second baffle plate 11, handles 3 are arranged at the front end and the rear end of the top surface of the box body, the two handles 3 are both n-shaped rod bodies, and the end parts of the two handles 3 are fixed on the top surface of the box body;
the cutting device comprises a cutting plate and a driving gear, the cutting plate comprises a first plate body 16 and a second plate body 15, the first plate body 16 and the second plate body 15 are rectangular plate bodies, the rear ends of the top surfaces of the first plate body 16 and the second plate body 15 are respectively provided with a plurality of first teeth 42 and second teeth 36, the left end of the first plate body 16 is positioned in a first U-shaped groove 43, the right end of the first plate body 16 is positioned on the right side of a first bearing plate 17, the right end of the first plate body 16 is provided with a first cutting edge 46, the right end of the second plate body 15 is positioned in a second U-shaped groove 14, the left end of the second bearing plate 13 is positioned on the left side, the left end of the second plate body 15 is provided with a second cutting edge 45, the driving gear comprises a first gear 41 and a second gear 37, the first gear 41 and the second gear 37 are respectively and movably mounted at the left part and the right part of the rear side surface in a box body 2 between the first partition plate 19 and the second partition plate 11, the first gear 41 and the second gear 37 are respectively meshed with the lower first tooth 42 and the lower second tooth 36, and a space is reserved between the first gear 41 and the second gear 37;
the lifting device comprises a puncture mechanism, a driving rod 8, a top plate 26 and a driving mechanism, the puncture mechanism is positioned between a first partition plate 19 and a second partition plate 11, the puncture mechanism comprises a driving plate 34, a connecting plate 32 and a puncture rod 39, the driving plate 34 is positioned between a first gear 41 and a second gear 37, the left side and the right side of the driving plate 34 are respectively provided with a third tooth 20 and a fourth tooth 33 which are meshed with the first gear 41 and the second gear 37, the front side surface of the top end of the driving plate 34 is horizontally provided with the connecting plate 32, the bottom surface of the connecting plate 32 is vertically provided with a plurality of connecting rods 35 which are arranged from front to back at intervals, the lower end of each connecting rod 35 is connected with a bearing rod 38 which is parallel to the front side surface and the back side surface of the box body 2 and is bilaterally symmetrical along the connecting rod 35, the left part and the right part of the bearing rod 38 respectively extend out of the connecting plate 32, and the left side and right side of the driving plate 34 are vertically corresponding to the third U-shaped groove 23 and the fourth U-shaped groove 28, every carrier bar 38 downside all has a plurality of vertical puncture rods 39 from left right interval connection, tip all is connected with puncture head 40 under every puncture rod 39, every puncture head 40 is the regular triangle plate body, actuating lever 8 is the cylindrical body of rod, actuating lever 8 bottom mounting is in connecting plate 32 top surface center, the top upwards passes circular through-hole in proper order, box 2 top surface is located the box 2 upside, actuating lever 8 top level is provided with limiting plate 4, the cover is equipped with compression spring 25 on the actuating lever 8 between first apron 22 and second apron 29 upside and the box 2 interior top surface, compression spring (25)'s upper end is connected on the box interior top surface, all be provided with a plurality of roof 26 that are on a parallel with the box 2 left and right sides on the box 2 interior top surface of actuating lever 8 left and right sides, the lower part of every roof 26 all be provided with the carrier bar 38 of below correspond from top to bottom, A second n-shaped groove 27 with a downward opening, the driving mechanism comprises a base 5 and a driving motor 6, the base station 5 is a cuboid fixed at the rear side of a top surface driving rod 8 of the box body 2, the left part and the right part of the top surface of the base station 5 are both provided with a driving motor 6, the output ends of the two driving motors 6 are connected with driving discs 10 positioned at the left side and the right side of the driving rod 8 through driving shafts, the two driving disks 10 are circular plate bodies, the lower part of each driving disk 10 is provided with a semicircular bulge 7 with the same shape as the lower circumferential surface of the driving disk 10, the bulges 7 are in a semicircular ring shape made of elastic rubber materials, the right end of the circumferential surface of the driving disk on the left side of the driving rod 8 and the left end of the circumferential surface of the driving disk on the right side of the driving rod 8 are respectively spaced from the driving rod 8 on the upper side of the box body 2 at equal intervals, the distance between the outer and inner rings of said projections 7 is greater than the distance between the drive rod 8 and the drive disc 10.
Both ends are fixed in on the inside front and back medial surface of box 2 respectively around first baffle 19 and second baffle 11, both ends are fixed in on the inside front and back medial surface of box 2 respectively around every roof 26, there is the interval between roof 26 lower extreme and the pin 24, the distance between two roofs that the actuating lever both sides are close to the actuating lever is greater than the width of connecting plate 32.
Each of the third U-shaped grooves 23 is parallel to the front and rear side surfaces of the first cover plate 22, and each of the fourth U-shaped grooves 28 is parallel to the front and rear side surfaces of the second cover plate 29.
The distance from the top end of the first partition board 19 to the stop lever 24 right above is smaller than the width of the first cover board 22, and the distance from the top end of the second partition board 11 to the stop lever 24 right above is smaller than the width of the second cover board 29.
The width in first U type groove 43 and second U type groove 14 all is greater than the width of first plate body 16 and second plate body 15, both ends are in side sliding contact around first U type groove 43 and the second U type groove 14 around first plate body 16 and the second plate body 15 respectively.
The length of each bearing rod 38 is smaller than the distance between the upper ends of the first baffle plate 21 and the second baffle plate 30, the lower end of each puncture head 40 is higher than the lower end of the driving plate 34, and the side of each puncture head 40 connected with the puncture rod 39 is parallel to the axis of the bearing rod 38 on the upper side of the puncture head 40.
The first blade 46 and the second blade 45 are right-angled triangular prisms, one straight surface of the first blade 46 and the lower portion of the right end surface of the first plate body are fixed, the other straight surface of the first blade is horizontal, the inclined surface of the first blade 46 faces the right lower side, one straight surface of the second blade 45 and the upper portion of the left end surface of the second plate body are fixed, the other straight surface of the second blade is horizontal, the inclined surface of the second blade 45 faces the left upper side, the inclined surface of the first blade 46 and the inclined surface of the second blade 45 are parallel to each other, when the driving plate 34 moves downwards until the bottom end of the driving plate 34 is flush with the bottom ends of the first gear 41 and the second gear 37, the distance between the first blade 46 and the second blade 45 is larger than the length of the bearing rod 38, and when the driving plate 34 moves upwards to be separated from the first gear 41 and the second gear 37, the straight surfaces of the first blade 46 and the second blade 45 are attached to each other.
The driving disc 10 on the left side of the driving rod 8 rotates anticlockwise, the driving disc 10 on the right side of the driving rod 8 rotates clockwise, the driving rod 8 and the protrusions 7 on the driving discs 10 on the left side and the right side are extruded or separated, and the arc length of the protrusions 7 on the two driving discs 10 is equal to the distance from the bottom end of the top plate to the bottom surface of the box body.
When the device is used, a watermelon farmer lifts a handle on a storage box to move the box body, young watermelon fruits which are not good in growth and improper in node position are located between two partition plates on the box body, a driving motor drives a driving plate to rotate, the driving plate on the left side of the driving rod rotates anticlockwise, the driving plate on the right side of the driving rod rotates clockwise, the driving rod is extruded or separated from bulges on the driving plates on the left side and the right side, when the driving rod is separated from the bulges on the two sides, the driving rod moves downwards under the action of a compression spring, the driving plate drives a first gear and a second gear to rotate, the first gear and the second gear respectively drive the first plate to move leftwards and the second plate to move rightwards, a puncture rod is inserted into the young watermelon fruits to be removed, the driving rod moves upwards when being extruded by the bulges on the two sides, the puncture rod drives the young watermelon fruits to move upwards, and the driving plate moves upwards along with the driving rod, the drive plate drives the first gear and the second gear to rotate, the first gear and the second gear respectively drive the first plate body to move rightwards, the second plate body to move leftwards, when the drive plate moves upwards to be separated from the first gear and the second gear, the straight surfaces of the first blade and the second blade, which are parallel to the horizontal plane, are attached to each other to cut off the watermelon vine connected with the watermelon young fruit, the puncturing mechanism continues to move upwards to push away the first cover plate and the second cover plate, when the watermelon young fruit is positioned on the upper sides of the first cover plate and the second cover plate, the first cover plate and the second cover plate return to the original positions again under the action of gravity, the bearing rod on the puncturing mechanism continues to move upwards to the second n-shaped groove on the top plate, the watermelon young fruit falls between the left side surface inside the box body and the first partition plate or between the right side surface inside the box body and the second partition plate under the jacking of the bottom end of the top plate, the picked young fruit is collected, and a plurality of watermelon fruits on the same young fruit vine are sequentially picked, the invention keeps the watermelon with better growth vigor to continue growing, and solves the problems that the picking of the young watermelon requires a great amount of repeated labor process of a watermelon farmer and the picked young watermelon is inconvenient to collect.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various equivalent or equivalent modifications or substitutions may be made within the scope of the present invention without departing from the spirit or scope of the invention.
Claims (10)
1. The watermelon young fruit removing device is characterized by comprising a storage box, a cutting device and a lifting device;
the storage box comprises a box body (2) and a partition board, the box body (2) is a hollow cuboid with an opening at the bottom surface, a first bearing plate (17) positioned at the left part and a second bearing plate (13) positioned at the right part are respectively arranged at the opening at the bottom surface of the box body (2), an interval is reserved between the first bearing plate (17) and the second bearing plate (13), the first bearing plate (17) and the second bearing plate (13) are in bilateral symmetry, the front and back ends of the left part at the bottom surface of the first bearing plate (17) and the front and back ends of the right part at the bottom surface of the second bearing plate (13) are respectively vertically provided with a support leg (1), the opposite side surfaces of the first bearing plate (17) and the second bearing plate (13) are respectively provided with a first U-shaped groove (43) and a second U-shaped groove (14) with opposite openings, and the partition board comprises a first partition board (19) and a second partition board (11) with the same height, the first clapboard (19) and the second clapboard (11) are respectively vertically arranged at the right end of the top surface of the first bearing plate (17) and the left end of the top surface of the second bearing plate (13), a first n-shaped groove (12) with the same height as the first clapboard (19) and the second clapboard (11) and with a downward opening is arranged on the front side surface of the box body (2), a channel between the first clapboard (19) and the second clapboard (11) is just corresponding to the first n-shaped groove (12) and is communicated with the first n-shaped groove (12), box doors (18) are respectively arranged on the rear side surface of the box body (2) between the left side surface of the box body (2) and the first clapboard (19) and between the right side surface of the box body (2) and the second clapboard (11), a first baffle plate (21) and a second baffle plate (30) which are relatively inclined are respectively arranged at the upper end of the right side surface of the first clapboard (19) and the upper end of the left side surface of the second clapboard (11), the left end of the first baffle plate (21) is fixed on the first clapboard (19), the right end of the first baffle (21) is higher than the left end, the right end of the second baffle (30) is fixed on the second clapboard (11), the left end of the second baffle (30) is higher than the right end, the top end of the first clapboard (19) and the top end of the second clapboard (11) are respectively articulated with a first cover plate (22) and a second cover plate (29), the left end of the first cover plate (22) is articulated at the top end of the first clapboard (19) through a first articulated shaft, the right part of the first cover plate (22) is provided with a plurality of third U-shaped grooves (23) which penetrate through the upper and lower surfaces of the first cover plate (22) and are opened on the right end surface of the first cover plate, the first cover plate (22) between two adjacent third U-shaped grooves (23) in the middle part of the first cover plate (22) is provided with a first semicircular groove (44) with an arc-shaped bulge facing to the left and the right, the right of the second cover plate (29) is articulated at the top end of the second clapboard (11) through a second articulated shaft, a plurality of fourth U-shaped grooves (28) which penetrate through the upper and lower surfaces of the second cover plate (29) and are formed in the left end face of the second cover plate (29) are formed in the left portion of the second cover plate (29), second semicircular grooves with arc-shaped bulges facing right and openings facing left are formed in the second cover plate (29) between every two adjacent fourth U-shaped grooves (28) in the middle of the left end of the second cover plate (29), when the bottom face of the first cover plate (22) is attached to the top face of the first baffle plate (21) and the bottom face of the second cover plate (29) is attached to the top face of the second baffle plate (30), the right end face of the first cover plate (22) is contacted with the left end face of the second cover plate (29), the openings of the third U-shaped grooves (23) and the fourth U-shaped grooves (28) are opposite, circular through holes are formed by the openings of the first semicircular grooves (44) and the second semicircular grooves, stop rods (24) which are connected with the front and rear side faces in the box body (2) are arranged on the upper side of the first partition plate (19) and the upper side of the second partition plate (11), handles (3) are arranged at the front end and the rear end of the top surface of the box body, the two handles (3) are both n-shaped rod bodies, and the end parts of the two handles (3) are fixed on the top surface of the box body;
the cutting device is including cutting out board and drive gear, the cutting board includes first plate body (16) and second plate body (15), first plate body (16) and second plate body (15) are rectangular plate body, the top surface rear end of first plate body (16) and second plate body (15) is provided with a plurality of first tooth (42) and second tooth (36) respectively, first plate body (16) left end is located first U type groove (43), the right-hand member is located first loading board (17) right side, first plate body (16) right-hand member face is provided with first cutting edge (46), second plate body (15) right-hand member is located second U type groove (14), and the left end is located second loading board (13) left side, and second plate body (15) left end face is provided with second cutting edge (45), drive gear includes first gear (41) and second gear (37), first gear (41) and second gear (37) movable mounting are respectively at first baffle (19) and second baffle (37) 11) The first gear (41) and the second gear (37) are respectively meshed with a first tooth (42) and a second tooth (36) below the first gear and the second gear (41) and a space is reserved between the first gear (41) and the second gear (37);
the lifting device comprises a puncture mechanism, a driving rod (8), a top plate (26) and a driving mechanism, the puncture mechanism is located between a first partition plate (19) and a second partition plate (11), the puncture mechanism comprises a driving plate (34), a connecting plate (32) and a puncture rod (39), the driving plate (34) is located between a first gear (41) and a second gear (37), the left side and the right side of the driving plate (34) are respectively provided with a third tooth (20) and a fourth tooth (33) which are meshed with the first gear (41) and the second gear (37), the front side face of the top end of the driving plate (34) is horizontally provided with the connecting plate (32), the bottom face of the connecting plate (32) is vertically provided with a plurality of connecting rods (35) which are arranged from front to back at intervals, the lower end of each connecting rod (35) is connected with bearing rods (38) which are parallel to the front side face and the back side face of the box body (2) and are bilaterally symmetrical along the connecting rods (35), the left and right sides that connecting plate (32), drive plate (34) are stretched out respectively to the left and right parts of carrier bar (38) correspond from top to bottom with third U type groove (23) and fourth U type groove (28), every carrier bar (38) downside all has a plurality of vertical puncture rods (39) from left to right interval connection, the tip all is connected with puncture head (40) under every puncture rod (39), every puncture head (40) is the regular triangle plate body, actuating lever (8) are cylindrical body of rod, actuating lever (8) bottom mounting is in connecting plate (32) top surface center, the top passes circular through-hole in proper order, box (2) top surface is located box (2) upside, actuating lever (8) top level is provided with limiting plate (4), the cover is equipped with compression spring (25) on actuating lever (8) between first apron (22) and second apron (29) upside and box (2) inner top surface, the upper end of compression spring (25) is connected on the top surface in the box, all be provided with a plurality of roof (26) that are on a parallel with the side about box (2) on the top surface in box (2) of actuating lever (8) the left and right sides, the lower part of every roof (26) all be provided with carrier bar (38) of below correspond from top to bottom, opening second n type groove (27) down, actuating mechanism includes base station (5) and driving motor (6), cuboid of base station (5) for being fixed in box (2) top surface actuating lever (8) rear side, base station (5) top surface left part and right part side all are provided with driving motor (6), the output of two driving motor (6) all has driving-disc (10) that are located actuating lever (8) the left and right sides through drive shaft connection, two driving-disc (10) are the circular plate body, the lower part of every driving-disc (10) all is provided with the semicircle same with driving-disc (10) lower part periphery shape Annular arch (7), arch (7) are the semicircle ring-type that elastic rubber material made, there is the interval, and the interval equals between the periphery right-hand member of the driving-disc of actuating lever (8) left side and the periphery left end of the driving-disc of actuating lever (8) right side and actuating lever (8) of box (2) upside respectively, the distance between the outer loop of arch (7) and the inner ring is greater than the interval between actuating lever (8) to driving-disc (10).
2. The watermelon young fruit picking device according to claim 1, wherein the front and back ends of the first partition plate (19) and the second partition plate (11) are fixed on the front and back inner side surfaces inside the box body (2) respectively, the front and back ends of each top plate (26) are fixed on the front and back inner side surfaces inside the box body (2) respectively, a space is formed between the lower end of each top plate (26) and the stop lever (24), and the distance between the two top plates on the two sides of the driving rod close to the driving rod is larger than the width of the connecting plate (32).
3. The watermelon young fruit picking device according to claim 1, wherein each third U-shaped groove (23) is parallel to the front and back side of the first cover plate (22), and each fourth U-shaped groove (28) is parallel to the front and back side of the second cover plate (29).
4. The watermelon young fruit picking device according to claim 1, wherein the distance from the top end of the first clapboard (19) to the stop lever (24) right above is smaller than the width of the first cover plate (22), and the distance from the top end of the second clapboard (11) to the stop lever (24) right above is smaller than the width of the second cover plate (29).
5. The watermelon young fruit picking device according to claim 1, wherein the width of the first U-shaped groove (43) and the width of the second U-shaped groove (14) are both larger than the width of the first plate body (16) and the width of the second plate body (15), and the front end and the rear end of the first plate body (16) and the rear end of the second plate body (15) are in sliding contact with the front side and the rear side of the first U-shaped groove (43) and the rear side of the second U-shaped groove (14) respectively.
6. The watermelon young fruit picking device according to claim 1, wherein the length of each bearing rod (38) is less than the distance between the upper ends of the first baffle plate (21) and the second baffle plate (30), the lower end of each puncture head (40) is higher than the lower end of the driving plate (34), and the side of each puncture head (40) connected with the puncture rod (39) is parallel to the axis of the bearing rod (38) at the upper side of the puncture head (40).
7. The watermelon young fruit removing device according to claim 1, wherein the first blade (46) and the second blade (45) are right triangular prisms, one straight surface of the first blade (46) is fixed with the lower part of the right end surface of the first plate body, the other straight surface is horizontal, the inclined surface of the first blade (46) faces to the lower right, one straight surface of the second blade (45) is fixed with the upper part of the left end surface of the second plate body, the other straight surface is horizontal, the inclined surface of the second blade (45) faces to the upper left, and the inclined surface of the first blade (46) and the inclined surface of the second blade (45) are parallel to each other.
8. The watermelon young fruit removing device according to claim 7, wherein when the driving plate (34) moves downwards until the bottom end of the driving plate (34) is flush with the bottom ends of the first gear (41) and the second gear (37), the distance between the first cutting edge (46) and the second cutting edge (45) is larger than the length of the bearing rod (38), and when the driving plate (34) moves upwards to be separated from the first gear (41) and the second gear (37), the straight surfaces of the first cutting edge (46) and the second cutting edge (45) are mutually attached.
9. The watermelon young fruit removing device according to claim 1, wherein the driving disc (10) on the left side of the driving rod (8) rotates anticlockwise, the driving disc (10) on the right side of the driving rod (8) rotates clockwise, and the driving rod (8) and the bulges (7) on the driving discs (10) on the left side and the right side are extruded or separated.
10. The watermelon young fruit removing device according to claim 9, wherein the arc length of the protrusions (7) on the two driving discs (10) is equal to the distance from the bottom end of the top plate to the bottom surface of the box body.
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| CN202011226647.8A CN112568000B (en) | 2020-11-06 | 2020-11-06 | Watermelon young fruit excision device |
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| CN202011226647.8A CN112568000B (en) | 2020-11-06 | 2020-11-06 | Watermelon young fruit excision device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101611674A (en) * | 2009-07-30 | 2009-12-30 | 朱晶瑜 | A kind of power picking machine head |
| CN106965220A (en) * | 2017-03-28 | 2017-07-21 | 中国农业科学院郑州果树研究所 | A kind of watermelon ovary slicing device |
| CN207066769U (en) * | 2017-07-28 | 2018-03-02 | 贺皖松 | A kind of watermelon quality testing sampler |
| CN108391518A (en) * | 2018-03-06 | 2018-08-14 | 福州清河源环保科技有限公司 | A kind of watermelon picking machinery easy to remove |
| CN209594302U (en) * | 2019-02-28 | 2019-11-08 | 杨效奎 | A kind of agriculture field watermelon automation picker |
| CN211482083U (en) * | 2019-12-31 | 2020-09-15 | 武汉维尔福生物科技股份有限公司 | Watermelon is planted with pressing climing device |
-
2020
- 2020-11-06 CN CN202011226647.8A patent/CN112568000B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101611674A (en) * | 2009-07-30 | 2009-12-30 | 朱晶瑜 | A kind of power picking machine head |
| CN106965220A (en) * | 2017-03-28 | 2017-07-21 | 中国农业科学院郑州果树研究所 | A kind of watermelon ovary slicing device |
| CN207066769U (en) * | 2017-07-28 | 2018-03-02 | 贺皖松 | A kind of watermelon quality testing sampler |
| CN108391518A (en) * | 2018-03-06 | 2018-08-14 | 福州清河源环保科技有限公司 | A kind of watermelon picking machinery easy to remove |
| CN209594302U (en) * | 2019-02-28 | 2019-11-08 | 杨效奎 | A kind of agriculture field watermelon automation picker |
| CN211482083U (en) * | 2019-12-31 | 2020-09-15 | 武汉维尔福生物科技股份有限公司 | Watermelon is planted with pressing climing device |
Non-Patent Citations (2)
| Title |
|---|
| 一种多功能柑桔采摘装置的设计;植一健等;《林业机械与木工设备》;20190415(第04期);第29-32页 * |
| 小果型西瓜春茬设施栽培技术规程;邓云等;《中国瓜菜》;20170605(第06期);第43-45页 * |
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