CN115500150A - Convenient blueberry harvester of adjusting - Google Patents
Convenient blueberry harvester of adjusting Download PDFInfo
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- CN115500150A CN115500150A CN202211334094.7A CN202211334094A CN115500150A CN 115500150 A CN115500150 A CN 115500150A CN 202211334094 A CN202211334094 A CN 202211334094A CN 115500150 A CN115500150 A CN 115500150A
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- 235000003095 Vaccinium corymbosum Nutrition 0.000 title claims abstract description 41
- 235000017537 Vaccinium myrtillus Nutrition 0.000 title claims abstract description 41
- 235000021014 blueberries Nutrition 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 72
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000012546 transfer Methods 0.000 claims description 2
- 241000993411 Myoporum insulare Species 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 11
- 230000007723 transport mechanism Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241000208421 Ericaceae Species 0.000 description 1
- 240000008424 Vaccinium ashei Species 0.000 description 1
- 235000013468 Vaccinium ashei Nutrition 0.000 description 1
- 229930002877 anthocyanin Natural products 0.000 description 1
- 235000010208 anthocyanin Nutrition 0.000 description 1
- 239000004410 anthocyanin Substances 0.000 description 1
- 150000004636 anthocyanins Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000002366 mineral element Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 229940088594 vitamin Drugs 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/22—Baskets or bags attachable to the picker
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Abstract
The invention discloses a blueberry harvester convenient to adjust, and relates to the technical field of agricultural machinery; the lifting column is movably inserted into the supporting column, the inner bottom of the lifting column is connected with the inner bottom wall of the supporting column through an electric telescopic rod, and the top end of the lifting column penetrates through the supporting column and then is exposed on the upper side of the supporting column; the conveying mechanism is arranged on one side of the supporting column and is suspended on one side, far away from the center, of the upper part of the bottom plate; the picking mechanism is arranged on the upper side of the lifting column, one side of the picking mechanism is provided with a collecting hose, and the lower side of the collecting hose is suspended above the conveying mechanism; the upper side of the telescopic pipe is fixedly connected with the lower end of the collecting hose, and the telescopic mechanism is arranged above one side of the conveying mechanism; one end of the positioning rod is connected with the upper end and the lower end of the collecting hose through a positioning ring, and a support rod on the other side of the positioning rod is respectively connected with the picking mechanism and the support column; can adjust according to blueberry tree's height, need not artifical the picking to reach labour saving and time saving's effect, improved workman's security simultaneously.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a blueberry harvester convenient to adjust.
Background
Blueberries belong to ericaceae, are rich in anthocyanin, vitamins and mineral elements, are deeply loved by consumers, and along with the improvement of the living standard of people, the market demand is more and more vigorous, and meanwhile, the planting area is more and more large, the blueberry picking only depends on manual picking, the labor amount is very large due to smaller fruits, the height of the blueberries is different according to different varieties of the blueberries, for example, the rabbit eye blueberries can grow to 10 meters, and the labor and time are wasted when workers pick the blueberry trees.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the invention provides the blueberry harvester which is reasonable in design, convenient to use and convenient to adjust, can be adjusted according to the height of blueberry trees, does not need manual picking, achieves the effect of saving time and labor, and improves the safety of workers.
In order to achieve the purpose, the invention adopts the technical scheme that: the universal wheel type solar water heater comprises a bottom plate, universal wheels and support columns, wherein the universal wheels are fixed at four corners of the lower surface of the bottom plate, and the support columns are fixed at one corners of the upper surface of the bottom plate; it also includes:
the lifting column is movably inserted into the supporting column, the inner bottom of the lifting column is connected with the inner bottom wall of the supporting column through an electric telescopic rod, and the top end of the lifting column penetrates through the supporting column and then is exposed on the upper side of the supporting column;
the conveying mechanism is arranged on one side of the supporting column and is suspended on one side, far away from the center, of the upper part of the bottom plate;
the picking mechanism is arranged on the upper side of the lifting column, one side of the picking mechanism is provided with a collecting hose, and the lower side of the collecting hose is suspended above the conveying mechanism;
the storage battery is fixed on the bottom wall of the bottom plate;
the upper side of the telescopic pipe is fixedly connected with the lower end of the collecting hose, and the telescopic mechanism is arranged above one side of the conveying mechanism;
the device comprises a collecting hose, a picking mechanism, a support column, two positioning rods, a positioning ring and a lifting mechanism, wherein the picking mechanism is arranged on the upper end of the collecting hose, the support column is arranged on the lower end of the collecting hose, the picking mechanism is arranged on the lower end of the collecting hose, and the lifting mechanism is arranged on the lower end of the collecting hose;
through the technical scheme, place the collecting box on the bottom plate, promote the bottom plate to the blueberry tree that needs to be picked through the universal wheel under, again according to the inside electric telescopic handle of high start-up support column of blueberry tree for the lift post drives picking mechanism rebound to suitable position, picks through picking mechanism, the blueberry after plucking falls into in the collection hose, again along flexible pipe entering transport mechanism in, thereby deliver to the bottom plate through transport mechanism on, the manual work is taken and is placed in the collecting box on the bottom plate.
Preferably, the conveying mechanism comprises:
the two transmission gears are respectively screwed on the upper side and the lower side of one side wall of the support column through bearings, and the upper transmission gear and the lower transmission gear are connected through a transmission rack;
the driving motor is embedded in the side wall of the supporting column, fixedly connected with a rotating shaft on one side of the conveying gear on the lower side, and connected with the storage battery;
the conveying boxes are distributed on the periphery of the conveying rack at equal intervals;
the supporting plates are arranged on two sides of the conveying box in a bilaterally symmetrical mode, are fixed on the front side and the rear side of the outer belt surface of the conveying rack, and are in screwed connection with the conveying box through shaft rods on one side, adjacent to the conveying box, of the supporting plates;
through above-mentioned technical scheme, start driving motor, driving motor drives the conveying gear rotation that links to each other with it, and this conveying gear drives the backup pad through the conveying rack and rotates, and the backup pad drives the conveying case and rotates to the conveying case that will be equipped with the blueberry rotates to the downside, thereby makes things convenient for the workman to take off.
Preferably, the outer bottom walls of the conveying boxes are fixed with balancing weights, and the outer edges of the balancing weights and the outer edges of the conveying boxes are arranged in the same vertical plane;
through above-mentioned technical scheme, increase the weight of conveying bottom of the case portion through the balancing weight to ensure that the bottom that conveys the case is downward in the pivoted in-process of conveying rack.
Preferably, the inner parts of the conveying boxes are respectively provided with a protective soft gasket, and the inner diameter of each protective soft gasket is gradually reduced from top to bottom;
through above-mentioned technical scheme, protect the blueberry through the protection packing ring.
Preferably, said picker mechanism comprises:
the rotary rod is screwed on the top wall of the lifting column through a bearing, a rotary plate is fixed at the top end of the rotary rod, and the rotary plate is arranged in a U shape;
the picking motor is embedded and fixed in one side wall of the lifting column, the picking motor is connected with the rotating rod through a gear pair, the diameter of a gear on the picking motor is smaller than that of a gear on the rotating rod, and the picking motor is connected with an external power supply;
the electric push rod is embedded in the rotating plate and is connected with the storage battery;
the movable plate is arranged in the rotating plate in a U shape, a groove in the movable plate is sleeved on the electric push rod, the movable plate is fixedly connected with a piston rod of the electric push rod, and the left side and the right side of the movable plate are arranged in sliding grooves in two sides of the rotating plate in a sliding mode through sliding plates;
the positioning plate is fixed on one side wall of the movable plate adjacent to the collecting hose, and the positioning rod on the upper side is fixed on the lower surface of the positioning plate;
the two positioning shafts are symmetrically screwed on the positioning plate through bearings, and the upper ends of the positioning shafts are screwed with the moving plate through the support plate;
the two connecting rods are respectively sleeved and fixed on the positioning shaft, and blades are fixed at the other ends of the two connecting rods and are matched with each other;
the driving mechanism is arranged on the upper side of the moving plate and is connected with the positioning shaft;
through the technical scheme, start electric putter, electric putter drives the movable plate and removes, the movable plate drives the locating plate and removes, the locating plate drives the location axle and removes, the location axle drives connecting rod and blade and removes, and the in-process that the movable plate removed drives actuating mechanism and removes, thereby drive the location axle through actuating mechanism and rotate, the location axle drives the connecting rod and rotates, the connecting rod drives the blade and rotates, thereby pick the blueberry through two blades, the in-process of picking, according to the position of blueberry, start the picking motor, the picking motor drives the rotary rod through the gear pair and rotates, the rotary rod drives the rotor plate and rotates, thereby make the blade be located suitable position.
Preferably, the driving mechanism comprises:
the two driven gears are respectively sleeved and fixed on the upper end of the positioning shaft;
the driving rack is arranged between the two driven gears and meshed with the two driven gears;
one side of the connecting plate is fixed on the upper surface of the driving rack, and the other side of the connecting plate is suspended above the moving plate;
the limiting plate is fixed on one side wall of the connecting plate, which is far away from the driving rack, and the lower sides of the left side and the right side of the limiting plate are arranged in the sliding grooves on the upper surface of the rotating plate in a sliding mode through the sliding blocks;
the two limiting blocks are respectively fixed on the left side and the right side of the upper surface of the rotating plate;
the reset springs are fixed on one side wall of the limiting plate, which is far away from the connecting plate, at equal intervals, and the other ends of the reset springs are connected with the upper surface of the moving plate through the supporting plate;
through the technical scheme, the limiting plate is driven to move through reset spring in the process that the movable plate moves, the limiting plate drives the driving rack to move, thereby enabling the driving rack and the movable plate to move synchronously, when the limiting plate is abutted to the limiting block, the limiting plate stops moving, the reset spring is compressed at the moment, the limiting plate drives the driving rack to stop moving simultaneously, the driven gear continues moving under the movement of the positioning shaft, the driven gear rotates along the driving rack at the moment, thereby driving the positioning shaft to rotate, the positioning shaft drives the connecting rod and the blade to rotate, and further enabling the blade to cut the blueberries.
Preferably, a seat plate is fixed on the upper surface of the bottom plate and is fixed on one side wall of the supporting column;
through above-mentioned technical scheme, at the in-process of picking, the workman sits on the seat, takes the blueberry on the transport mechanism to the collecting box in, has reduced workman's intensity of labour.
Compared with the prior art, the invention has the beneficial effects that:
1. can drive picking mechanism through the lift post according to the height of blueberry tree and reciprocate to need not the manual work and climb the tree and pick, reduced staff's the amount of labour, improved workman's security simultaneously.
2. The blueberry after being cut falls to the conveying mechanism through the conveying of collecting hose and flexible pipe to convey to the downside most through conveying mechanism, and then make things convenient for the workman to take off and place in the collecting box that is prepared.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a rear view of fig. 1.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is an exploded view of the transfer mechanism of the present invention.
Fig. 5 is an exploded view of the picker mechanism of the present invention.
FIG. 6 is a schematic structural diagram of a positioning rod of the present invention.
Description of the reference numerals:
the device comprises a bottom plate 1, universal wheels 2, support columns 3, lifting columns 4, a conveying mechanism 5, a conveying gear 5-1, a driving motor 5-2, a conveying box 5-3, a support plate 5-4, a picking mechanism 6, a rotating rod 6-1, a rotating plate 6-2, a picking motor 6-3, an electric push rod 6-4, a moving plate 6-5, a positioning plate 6-6, a positioning shaft 6-7, a connecting rod 6-8, a driving mechanism 6-9, a driven gear 6-9-1, a driving rack 6-9-2, a connecting plate 6-9-3, a limiting plate 6-9-4, a limiting block 6-9-5, a reset spring 6-9-6, a blade 6-10, a storage battery 7, a collection hose 8, a telescopic pipe 9, a telescopic block 10, a protective soft gasket 11, a seat plate 12 and a positioning rod 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1:
as shown in fig. 1-6, the present embodiment includes a bottom plate 1, universal wheels 2 and support pillars 3, the universal wheels 2 are riveted and fixed to four corners of the lower surface of the bottom plate 1, and the support pillars 3 are riveted and fixed to the left rear side of the upper surface of the bottom plate 1; it also includes:
the lifting column 4 is movably inserted into the supporting column 3, the inner bottom of the lifting column 4 is connected with the inner bottom wall of the supporting column 3 through an electric telescopic rod, and the top end of the lifting column 4 penetrates through the supporting column 3 and then is exposed at the upper side of the supporting column 3;
the conveying mechanism 5 is arranged on one side of the supporting column 3, and the conveying mechanism 5 is suspended on one side, far away from the center, of the upper part of the bottom plate 1; a seat plate 12 is riveted and fixed on the upper surface of the bottom plate 1, the seat plate 12 is riveted and fixed on one side wall of the support column 3, and during picking, workers sit on the seat plate 12 to take blueberries on the conveying mechanism 5 into the collection box, so that the labor intensity of the workers is reduced;
the picking mechanism 6 is arranged on the upper side of the lifting column 4, one side of the picking mechanism 6 is provided with a collecting hose 8, and the lower side of the collecting hose 8 is suspended above the conveying mechanism 5;
the storage battery 7 is riveted and fixed on the bottom wall of the bottom plate 1;
the upper side of the extension pipe 9 is fixedly adhered to the lower end of the collection hose 8, and the extension mechanism is arranged above one side of the conveying mechanism 5;
two positioning rods 13, wherein the two positioning rods 13 are arranged in an L shape, one end of each positioning rod 13 is connected with the upper end and the lower end of the collection hose 8 through a positioning ring, and a support rod on the other side of each positioning rod 13 is respectively connected with the picking mechanism 6 and the support column 3;
through the technical scheme, place the collecting box on bottom plate 1, promote bottom plate 1 to under the blueberry tree that needs to be picked through universal wheel 2, again according to the high electric telescopic handle who starts support column 3 inside of blueberry tree, make lift post 4 drive picking mechanism 6 upwards move to suitable position, pick through picking mechanism 6, the blueberry after picking falls into in collecting hose 8, again along flexible pipe 9 entering transport mechanism 5 in, thereby deliver to on bottom plate 1 through transport mechanism 5, the manual work is taken and is placed in the collecting box on bottom plate 1.
Example 2:
referring to fig. 1-2 and 4, in embodiment 1, the conveying mechanism 5 includes:
the device comprises two transmission gears 5-1, wherein the two transmission gears 5-1 are respectively screwed on the upper side and the lower side of one side wall of a support column 3 through bearings, and the upper transmission gear 5-1 and the lower transmission gear 5-1 are connected through a transmission rack;
the driving motor 5-2 is embedded in the side wall of the supporting column 3, the driving motor 5-2 is fixedly riveted with a rotating shaft on one side of the transmission gear 5-1 on the lower side, and the driving motor 5-2 is connected with the storage battery 7;
the conveying boxes 5-3 are a plurality of conveying boxes 5-3, and the conveying boxes 5-3 are equidistantly distributed on the periphery of the conveying rack; the outer bottom walls of the conveying boxes 5-3 are fixed with balancing weights 10, the outer edges of the balancing weights 10 and the outer edges of the conveying boxes 5-3 are arranged in the same vertical plane, the weight of the bottoms of the conveying boxes 5-3 is increased through the balancing weights 10, and therefore the bottoms of the conveying boxes 5-3 are ensured to be downward in the rotating process of the conveying racks; protective soft gaskets 11 are arranged inside the conveying boxes 5-3, the inner diameters of the protective soft gaskets 11 are gradually reduced from top to bottom, and blueberries are protected by the protective soft gaskets 11;
the conveying rack is characterized by comprising a plurality of supporting plates 5-4, wherein the supporting plates 5-4 are arranged on two sides of the conveying box 5-3 in a bilaterally symmetrical mode, the supporting plates 5-4 are fixed on the front side and the rear side of the outer belt surface of the conveying rack in a riveting mode, and one side, adjacent to the conveying box 5-3, of each supporting plate 5-4 is connected with the conveying box 5-3 in a rotating mode through a shaft rod;
through the technical scheme, the driving motor 5-2 is started, the driving motor 5-2 drives the conveying gear 5-1 connected with the driving motor to rotate, the conveying gear 5-1 drives the supporting plate 5-4 to rotate through the conveying rack, and the supporting plate 5-4 drives the conveying box 5-3 to rotate, so that the conveying box 5-3 filled with blueberries is rotated to the lower side, and a worker can take the blueberries down conveniently.
Example 2:
referring to fig. 1-3 and 5, in the embodiment 1, the picking mechanism 6 comprises:
the rotating rod 6-1 is rotatably connected to the top wall of the lifting column 4 through a bearing, a rotating plate 6-2 is fixedly riveted to the top end of the rotating rod 6-1, and the rotating plate 6-2 is arranged in a U shape;
the picking motor 6-3 is embedded and riveted in one side wall of the lifting column 4, the picking motor 6-3 is connected with the rotating rod 6-1 through a gear pair, the diameter of a gear on the picking motor 6-3 is smaller than that of a gear on the rotating rod 6-1, and the picking motor 6-3 is connected with the storage battery 7;
the electric push rod 6-4 is embedded in the rotating plate 6-2, and the electric push rod 6-4 is connected with the storage battery 7;
the movable plate 6-5 is arranged in a U shape, the movable plate 6-5 is arranged in the rotary plate 6-2, a groove in the movable plate 6-5 is sleeved on the electric push rod 6-4, the movable plate 6-5 is fixedly riveted with a piston rod of the electric push rod 6-4, and the left side and the right side of the movable plate 6-5 are arranged in sliding grooves in the two sides of the rotary plate 6-2 in a sliding mode through sliding plates;
the positioning plate 6-6 is fixedly riveted on one side wall of the movable plate 6-5 adjacent to the collection hose 8, and the positioning rod 13 at the upper side is fixedly riveted on the lower surface of the positioning plate 6-6;
the positioning device comprises positioning shafts 6-7, wherein the number of the positioning shafts 6-7 is two, the positioning shafts are symmetrically screwed on the positioning plate 6-6 through bearings, and the upper ends of the positioning shafts 6-7 are screwed with the moving plate 6-5 through support plates;
two connecting rods 6-8 are provided, the two connecting rods 6-8 are respectively sleeved and riveted on the positioning shafts 6-7, blades 6-10 are riveted and fixed on the other ends of the two connecting rods 6-8, and the two blades 6-10 are matched;
the driving mechanism 6-9 is arranged on the upper side of the moving plate 6-5, and the driving mechanism 6-9 is connected with the positioning shaft 6-7;
according to the technical scheme, the electric push rod 6-4 is started, the electric push rod 6-4 drives the moving plate 6-5 to move, the moving plate 6-5 drives the positioning plate 6-6 to move, the positioning plate 6-6 drives the positioning shaft 6-7 to move, the positioning shaft 6-7 drives the connecting rod 6-8 and the blades 6-10 to move, the driving mechanism 6-9 is driven to move in the moving process of the moving plate 6-5, the positioning shaft 6-7 is driven to rotate through the driving mechanism 6-9, the positioning shaft 6-7 drives the connecting rod 6-8 to rotate, the connecting rod 6-8 drives the blades 6-10 to rotate, the blueberries are picked through the two blades 6-10, the picking motor 6-3 is started according to the positions of the blueberries in the picking process, the picking motor 6-3 drives the rotating rod 6-1 to rotate through the gear pair, and the rotating rod 6-1 drives the rotating plate 6-2 to rotate, so that the blades 6-10 are located at proper positions.
Example 3:
referring to fig. 1-3 and 5, in embodiment 2, the driving mechanism 6-9 includes:
two driven gears 6-9-1 are provided, and the driven gears 6-9-1 are respectively sleeved and welded on the upper end of the positioning shaft 6-7;
the driving gear rack 6-9-2 is arranged between the two driven gears 6-9-1, and the driving gear rack 6-9-2 is meshed with the two driven gears 6-9-1;
one side of the connecting plate 6-9-3 is riveted and fixed on the upper surface of the driving rack 6-9-2, and the other side of the connecting plate 6-9-3 is suspended above the moving plate 6-5;
the limiting plate 6-9-4 is riveted and fixed on one side wall of the connecting plate 6-9-3 far away from the driving rack 6-9-2, and the lower sides of the left side and the right side of the limiting plate 6-9-4 are arranged in the sliding groove on the upper surface of the rotating plate 6-2 in a sliding mode through the sliding block;
the number of the limiting blocks 6-9-5 is two, and the two limiting blocks 6-9-5 are respectively riveted and fixed on the left side and the right side of the upper surface of the rotating plate 6-2;
the reset springs 6-9-6 are provided with a plurality of reset springs 6-9-6, the reset springs 6-9-6 are riveted and fixed on one side wall of the limiting plate 6-9-4 far away from the connecting plate 6-9-3 at equal intervals, and the other ends of the reset springs 6-9-6 are connected with the upper surface of the moving plate 6-5 through the supporting plate;
according to the technical scheme, the limiting plate 6-9-4 is driven to move by the return spring 6-9-6 in the moving process of the moving plate 6-5, the limiting plate 6-9-4 drives the driving rack 6-9-2 to move, so that the driving rack 6-9-2 and the moving plate 6-5 synchronously move, when the limiting plate 6-9-4 abuts against the limiting block 6-9-5, the limiting plate 6-9-4 stops moving, the return spring 6-9-6 is compressed at the moment, the limiting plate 6-9-4 drives the driving rack 6-9-2 to stop moving, the driven gear 6-9-1 continues moving under the movement of the positioning shaft 6-7, the driven gear 6-9-1 rotates along the driving rack 6-9-2 to drive the positioning shaft 6-7 to rotate, the positioning shaft 6-7 drives the connecting rod 6-8 and the blade 6-10 to rotate, and the blueberry blade 6-10 is cut.
When the device is used, the collecting box is placed on the bottom plate 1, the bottom plate 1 is pushed to a position below a blueberry tree to be picked through the universal wheels 2, the electric telescopic rod in the support column 3 is started according to the height of the blueberry tree, so that the lifting column 4 drives the picking mechanism 6 to move upwards to a proper position, in the picking process, the picking motor 6-3 is started according to the position of the blueberry tree, the picking motor 6-3 drives the rotary rod 6-1 to rotate through the gear pair, the rotary rod 6-1 drives the rotary plate 6-2 to rotate, so that the blades 6-10 are positioned at proper positions, the electric push rod 6-4 is started, the electric push rod 6-4 drives the moving plate 6-5 to move, the positioning plate 6-6 drives the moving plate 6-6 to move, the positioning shafts 6-7 drive the connecting rods 6-8 and the blades 6-10 to move, the moving plate 6-5 drives the limiting plates 6-9-4 to move through the return springs 6, the driving racks 6-9-4 to move, so that the limiting plates 6-9-6 and the limiting plates 6-9-6-9 are compressed when the limiting plates 6-9 move synchronously, the limiting plates 6-9-6-9 are stopped, at the moment, the driven gear 6-9-1 rotates along the driving rack 6-9-2 to drive the positioning shaft 6-7 to rotate, the positioning shaft 6-7 drives the connecting rod 6-8 and the blade 6-10 to rotate, so that the blade 6-10 cuts blueberries, the picked blueberries fall into the collecting hose 8 and then enter the conveying box 5-3 on the lower side of the collecting hose along the telescopic pipe 9, the driving motor 5-2 is started, the driving motor 5-2 drives the conveying gear 5-1 connected with the driving motor to rotate, the conveying gear 5-1 drives the supporting plate 5-4 to rotate through the conveying rack, the supporting plate 5-4 drives the conveying box 5-3 to rotate, so that the conveying box 5-3 filled with the blueberries is rotated to the lower side, workers can take the blueberries conveniently, and the blueberries can take the collecting box placed on the bottom plate 1 manually.
Compared with the prior art, the beneficial effects of the embodiment are as follows:
1. can drive picking mechanism 6 through lift post 4 and reciprocate according to the height of blueberry tree to need not the manual work and climb the tree and pick, reduced staff's the amount of labour, improved workman's security simultaneously.
2. The cut blueberries fall into the conveying mechanism 5 through the conveying of the collecting hose 8 and the telescopic pipe 9, so that the blueberries are conveyed to the lowest side through the conveying mechanism 5, and then the blueberries are conveniently taken down by workers and placed in a prepared collecting box;
3. the picking mechanism 6 is provided with a driving mechanism 6-9, and the blades 6-10 are driven in the moving process of the moving plate 6-5, so that the blueberries can be picked conveniently.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof.
Claims (7)
1. A blueberry harvester convenient to adjust comprises a bottom plate (1), universal wheels (2) and supporting columns (3), wherein the universal wheels (2) are fixed at four corners of the lower surface of the bottom plate (1), and the supporting columns (3) are fixed at one corner of the upper surface of the bottom plate (1); it is characterized in that it also comprises:
the lifting column (4) is movably inserted into the supporting column (3), the inner bottom of the lifting column (4) is connected with the inner bottom wall of the supporting column (3) through an electric telescopic rod, and the top end of the lifting column (4) penetrates through the supporting column (3) and then is exposed on the upper side of the supporting column (3);
the conveying mechanism (5) is arranged on one side of the supporting column (3), and the conveying mechanism (5) is suspended on one side, far away from the center, of the upper part of the bottom plate (1);
the picking mechanism (6) is arranged on the upper side of the lifting column (4), one side of the picking mechanism (6) is provided with a collecting hose (8), and the lower side of the collecting hose (8) is suspended above the conveying mechanism (5);
the storage battery (7), the said storage battery (7) is fixed on bottom wall of the bottom plate (1);
the upper side of the telescopic pipe (9) is fixedly connected with the lower end of the collecting hose (8), and the telescopic mechanism is arranged above one side of the conveying mechanism (5);
the device comprises two positioning rods (13), wherein the two positioning rods (13) are arranged in an L shape, one end of each positioning rod (13) is connected with the upper end and the lower end of a collection hose (8) through a positioning ring, and a supporting rod on the other side of each positioning rod (13) is connected with a picking mechanism (6) and a supporting column (3) respectively.
2. The blueberry harvester convenient to adjust of claim 1, wherein: the conveying mechanism (5) comprises:
the two transmission gears (5-1) are respectively screwed on the upper side and the lower side of one side wall of the supporting column (3) through bearings, and the upper transmission gear (5) and the lower transmission gear (5-1) are connected through a transmission rack;
the driving motor (5-2), the said driving motor (5-2) is inlaid in the sidewall of the support column (3), and the driving motor (5-2) is fixedly connected with axis of rotation of one side of the transfer gear (5-1) of the underside, the driving motor (5-2) is connected with storage battery (7);
the conveying boxes (5-3) are a plurality of conveying boxes (5-3), and the conveying boxes are equidistantly distributed on the periphery of the conveying rack;
the conveying rack is characterized by comprising a plurality of supporting plates (5-4), the supporting plates (5-4) are arranged on two sides of the conveying box (5-3) in a bilaterally symmetrical mode, the supporting plates (5-4) are fixed on the front side and the rear side of the outer belt surface of the conveying rack, and one side, adjacent to the conveying box (5-3), of each supporting plate (5-4) is connected with the conveying box (5-3) in a rotating mode through a shaft rod.
3. The blueberry harvester convenient to adjust of claim 2, wherein: the outer bottom wall of the conveying box (5-3) is fixed with a balancing weight (10), and the outer edge of the balancing weight (10) and the outer edge of the conveying box (5-3) are arranged in the same vertical plane.
4. The blueberry harvester convenient to adjust of claim 2, wherein: the conveying box (5-3) is internally provided with a protective soft gasket (11), and the inner diameter of the protective soft gasket (11) is gradually reduced from top to bottom.
5. The blueberry harvester convenient to adjust of claim 1, wherein: the picking mechanism (6) comprises:
the rotating rod (6-1) is rotatably connected to the top wall of the lifting column (4) through a bearing, a rotating plate (6-2) is fixed at the top end of the rotating rod (6-1), and the rotating plate (6-2) is arranged in a U shape;
the picking motor (6-3) is embedded and fixed in one side wall of the lifting column (4), the picking motor (6-3) is connected with the rotating rod (6-1) through a gear pair, the diameter of a gear on the picking motor (6-3) is smaller than that of a gear on the rotating rod (6-1), and the picking motor (6-3) is connected with the storage battery (7);
the electric push rod (6-4), the electric push rod (6-4) is embedded in the rotating plate (6-2), and the electric push rod (6-4) is connected with the storage battery (7);
the movable plate (6-5) is arranged in a U shape, the movable plate (6-5) is arranged in the rotary plate (6-2), a groove in the movable plate (6-5) is sleeved on the electric push rod (6-4), the movable plate (6-5) is fixedly connected with a piston rod of the electric push rod (6-4), and the left side and the right side of the movable plate (6-5) are arranged in sliding grooves in the two sides of the rotary plate (6-2) in a sliding mode through sliding plates;
the positioning plate (6-6), the positioning plate (6-6) is fixed on one side wall of the movable plate (6-5) adjacent to the collecting hose (8), and the positioning rod (13) at the upper side is fixed on the lower surface of the positioning plate (6-6);
the positioning device comprises positioning shafts (6-7), the number of the positioning shafts (6-7) is two, the positioning shafts are symmetrically screwed on the positioning plates (6-6) through bearings, and the upper ends of the positioning shafts (6-7) are screwed with the moving plate (6-5) through support plates;
the two connecting rods (6-8) are respectively sleeved and fixed on the positioning shafts (6-7), the other ends of the connecting rods (6-8) are respectively fixed with blades (6-10), and the two blades (6-10) are matched;
the driving mechanism (6-9), the driving mechanism (6-9) is arranged on the upper side of the moving plate (6-5), and the driving mechanism (6-9) is connected with the positioning shaft (6-7).
6. The blueberry harvester convenient to adjust of claim 5, wherein: the drive mechanism (6-9) comprises:
two driven gears (6-9-1), wherein the two driven gears (6-9-1) are respectively sleeved and fixed on the upper end of the positioning shaft (6-7);
the driving rack (6-9-2) is arranged between the two driven gears (6-9-1), and the driving rack (6-9-2) is meshed with the two driven gears (6-9-1);
one side of the connecting plate (6-9-3) is fixed on the upper surface of the driving rack (6-9-2), and the other side of the connecting plate (6-9-3) is suspended above the moving plate (6-5);
the limiting plate (6-9-4), the limiting plate (6-9-4) is fixed on one side wall of the connecting plate (6-9-3) far away from the driving rack (6-9-2), and the lower sides of the left side and the right side of the limiting plate (6-9-4) are arranged in the sliding grooves in the upper surface of the rotating plate (6-2) in a sliding mode through the sliding blocks;
the number of the limiting blocks (6-9-5) is two, and the two limiting blocks (6-9-5) are respectively fixed on the left side and the right side of the upper surface of the rotating plate (6-2);
the reset springs (6-9-6) are provided with a plurality of reset springs (6-9-6) which are fixed on one side wall of the limiting plate (6-9-4) far away from the connecting plate (6-9-3) at equal intervals, and the other ends of the reset springs (6-9-6) are connected with the upper surface of the moving plate (6-5) through the supporting plate.
7. The blueberry harvester convenient to adjust of claim 1, wherein: a seat plate (12) is fixed on the upper surface of the bottom plate (1), and the seat plate (12) is fixed on one side wall of the supporting column (3).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211334094.7A CN115500150B (en) | 2022-10-28 | 2022-10-28 | Blueberry harvester convenient to adjust |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211334094.7A CN115500150B (en) | 2022-10-28 | 2022-10-28 | Blueberry harvester convenient to adjust |
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| CN115500150A true CN115500150A (en) | 2022-12-23 |
| CN115500150B CN115500150B (en) | 2024-04-02 |
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| CN202211334094.7A Active CN115500150B (en) | 2022-10-28 | 2022-10-28 | Blueberry harvester convenient to adjust |
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Cited By (1)
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| CN118489456A (en) * | 2024-07-18 | 2024-08-16 | 三亚明珠甜瓜西瓜展示评价研究中心 | Prevent crooked support arrangement for planting of melon stem tendril |
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| CN118489456A (en) * | 2024-07-18 | 2024-08-16 | 三亚明珠甜瓜西瓜展示评价研究中心 | Prevent crooked support arrangement for planting of melon stem tendril |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115500150B (en) | 2024-04-02 |
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Effective date of registration: 20240305 Address after: 150081 Heilongjiang Province, Harbin city Nangang District haping Road No. 138 Applicant after: Agricultural Science Center of Northeast Institute of geography and agricultural ecology of Chinese Academy of Sciences Country or region after: China Applicant after: Institute of Rural Revitalization science and technology, Heilongjiang Academy of Agricultural Sciences Address before: 150028 12th floor, international agricultural science and technology innovation center, No. 800, chuangsiangsan Road, Songbei District, Harbin City, Heilongjiang Province Applicant before: Institute of Rural Revitalization science and technology, Heilongjiang Academy of Agricultural Sciences Country or region before: China |
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