As best seen in FIG. 2 is a side elevational view of the machine; FIG. Whenever you pick greens, you are losing some of your next picking. 5 and 7. Blueberry Picker Machine And Crop Stock Image - Image of blueberries, collector: 153763419. In order to control and constrain the bottom of shaft 47, a sleeve 43 is mounted on the bottom of the shaft. In one embodiment of the present invention, the shakers are resiliently mounted on a separate pivotally mounted subframe which is supported by the main frame of the harvesting machine. From United States. 3, so that the branches of the bushes are deflected by the opposed surfaces of both deflector 76 and arms 84. 3. Each pickup extends forwardly of the frame to collect berries which may be dislodged by movement of the machine. U.S. Pat. Another negative is the blueberry picker machine will also pick some greens. Photo about Wide view of a machine used for picking and packing blueberries in the field. When the driver is attached to a freely supported member, the forces generated will produce an amplitude of vibration at the running frequency. Blueberry picker,near Little Fork,Minnesota,MN,Farm Security Administratio 5587. This separating action is augmented by the impingement of the bush branches against cooperating arms which oppose the deflector so that an average branch is either operated on by either the deflector or the cooperating arms. A separator 74 for removing the leaves and trash from the air communicates with the outlet of the blower 72. The driver then activates the shaker units and blowers 160 and advances the harvesting machine to straddle the row of blueberry bushes. ONE HECK OF A PICK-ME-UP . 1 is a side elevational view of the blueberry harvesting machine; FIG. 3 is a rear end elevational view of the machine; FIG. In each of the referenced systems, the shaker or picker has a tendency to comb the outer surface of each bush. A source of air supplies a large volume of air under the catcher pans and also blows air through the conveyor belts to clean the picked fruit. The single drop Oxbo 8000 blueberry harvester carries on the legacy of the Korvan brand with its ability to harvest fresh market quality blueberries. 2000 BEI Model KSS Sway Harvester – Asking $65,000. Contact seller for more information. 3,325,984 and 3,385,042 disclose a straddle-type picker having a pair of freely rotatable drums which support a plurality of projecting bush contacting and penetrating fingers. The asymmetric shape of the blueberry encourages this unstable flight. BERRY PICKER WITH METALLIC COMB - For a quicker and more effortless berry picking of blueberries, huckleberries, elderberries, currants. A blueberry picking machine having a supporting frame from which two brush-like bush contacting members depend. One of Washington’s largest blueberry growers is threatening to cut short the 2019 harvest and replace human pickers with machines next year. Let our dealers find it for you! 311323 53221233311 11111221338 Avenue J0SePh, Mlch- 49085 3,449,895 6/1969 Pertics ..56/330 [22] Filed, Feb 4,1972 3,455,502 7/1969 Pooletal ..56/328R APPL N05 223,448 Primary ExaminerLouis G. Mancene Related U.S. Another negative is the blueberry picker machine will also pick some greens. U.S. Pat. Image of blueberries, collector, machine - 153763419 . Suction induced in the containers 68 draws berries and some leaves from the trays 62 via hoses 66 into the containers. US $30.00-$60.00 / Piece. Will consider all reasonable offers. Image of mechanical, automated, berries - 41191177 Used Blueberry Harvesters; Videos; Parts; Service; News; Contact; Join the community. Privacy Policy 5. The foregoing is considered as illustrative only of the principles of the invention. said air supply means supplying said air for said catcher pans through the space between said upper and lower portions of said conveyor belts. The operator of the machine can directly control the speed of rotation of the driver units and in turn the output power to move the shaker assemblies up and down sufficiently to harvest the blueberries. The shakers will rotate at the same speed as the harvesting machine traverses the ground. The pivotable links are fastened to pivot pins 69. Call for information. A portion of the air supplied by blower 160 is allowed to blow up through the bottom of the conveyor belt at location 167 (FIG. Each of the shakers is freely rotatable and will roll along a row of bushes at the same rate as the ground is traversed by the supporting frame. The conveyor belt is made up of spaced plastic compartments 165 which have a plurality of apertures in the bottom. Initial Checkbox Label. In order to improve the harvesting with straddle-type harvest machines employing freely rotating shakers or brush-like members, means have been used to cause the shakers to vibrate or twist as they roll along the bushes. The frame of the harvesting machine is indicated generally by the number 105. The combination of the motion of shaker assemblies 40 and the air blast from blowers 160 enables the harvesting machine to pick substantially all of the ripe berries from the blueberry bush without over-picking the bush, that is picking unripe berries or damaging the bush. A pair of spaced flanges 61, only one of which is shown, are welded to sleeve 43. Air bags 97 and 99 are connected to a source of high pressure air so that the operator of the harvesting machine can inflate the bags to adjust the position of the shaker assemblies. The drums are biased inwardly to force the drums into contact with the surface of the bushes. A large volume of air is supplied under the catcher pans to deflect fruit which might fall through the opening. The open harvester design provides the driver excellent visibility while picking. Please contact us for additional pricing. 1, showing the location of the shaker assemblies, the blowers used in harvesting the blueberries, the catcher pans and the endless conveyor belts used to deliver harvested berries to containers at the rear of the machine; FIG. Each of the rods 49 is preferably made of fiberglass and is approximately twenty inches long and approximately one-half inch in diameter. The two driver units 80 can be operated either in phase with each other or out of phase with one shaker assembly 40 ascending while the adjacent shaker unit is descending. Though the invention has been described with respect to a specific preferred embodiment thereof, many variations and modifications will become apparent to those skilled in the art. The subframe can be moved up and down by the machine operator to extend the area covered by the shaker assembly. Buy It Now +C $6.68 shipping. Blueberry picker Harvester Blueberries picking spade. C $16.24. The fans can also be indirectly driven using rubber drive belts connected to remotely positioned hydraulic motors. Littau Harvester strives to produce and provide “state of the art” harvesting equipment season after season. While the Acadian machine is not the first small, self-propelled blueberry harvester to be designed and built, Handrahan believes the big differences in the machine he commissioned is its transmission and blower, which removes debris, sticks and leaves picked up by the harvest head before the fruit drops into the harvester’s collection baskets. The front wheels 30 are steerable; they are supported by a bearing assembly 32 and are controlled by a depending steering shaft 34 having an arm 36 extending laterally from the upper ends thereof. Prior to the position where the conveyor turns and dumps the fruit into boxes 29, a third cleaning station 171 is provided. 1, with the shaker assemblies removed so that the cleaning air blowers and conveyor belts can be seen; FIG. fluid means for transferring berries from said trays to a container which is maintained at subatmospheric pressure by said source of fluid pressure. The rear intake of the blower 72 takes in clean air through an opening regulated as to size by sliding plates 75 mounted on each side of the blower shaft for varying the quantity of air discharged downwardly onto a deflector 76 and outwardly onto the bushes to dislodge the berries. The inner and outer surfaces of the machine are covered with a smooth material, preferably sheet metal, to enable the machine to pass over a row of bushes being harvested and along adjacent rows without damaging the bushes. In the preferred embodiment, the air is directed through the center of endless conveyor belt 27 in order to raise the bottom of the harvesting machine. Amazon's Choice for blueberry picker. The metallic comb gives the product a higher quality and a longer lifetime ERGONOMIC HANDLE - Reduces pressure on hands and wrists so you can pick berries all day long. KOKAN 500S is towed behind harvester that efficiently harvests blueberry, raspberry, blackberry, black currants, haskap and other berries. Loading... Return to Top ‹ Back. As an example, last year in a good location in Norway, using a 'berry scoop' (similar to the one detailed in the first design below) I managed to pick at least 15kg of bilberries in about three hours. Blueberry picker,near Little Fork,Minnesota,MN,Farm Security Administratio 5587. A machine for picking berries from branches of bushes arranged in rows, said machine comprising a mobile frame; means on said frame for driving and steering said frame for traversing along a row of such bushes carrying berries; means for removing berries from such bushes comprising the combination of mechanical means and pneumatic means; said mechanical means comprising the combination of a centrally positioned mechanical deflector which displaces the branches of such bushes downwardly and outwardly and cooperating arms outboard of said deflector against which the branches are displaced; said pneumatic means including a source of fluid pressure and means for directing jets of air downwardly and outwardly from an area centrally above the deflector and the bushes, so that the berries are dislodged from the bushes by the cooperating action of said mechanical and pneumatic means; means disposed outwardly of and below the deflector and the bushes for collecting berries dislodged by the combined action of said mechanical means and said pneumatic means, having such predetermined configuration that the dislodged berries pass by gravity to collector trays, and. The machine defined in claim 8, wherein each pickup arm extends forwardly of the frame to collect berries which may be dislodged by movement of the machine.-. As the weights rotate simultaneously in the same direction, the drums move in an orbital manner. 7, plate 109 is not shown on the left platform so that the air bags and their mountings can be seen. A hydraulic motor 81 (FIG. The gusset plate could also be attached to strut 115 to provide a pulling force to resist movement of the shaker assembly. Driver units utilize the forces set up by rotating two weights in opposite directions. In FIGS. The upper surfaces 80 of deflector 76 deflect air streams discharged from blower 72 downwardly and outwardly through the bushes thereby in cooperation with deflector 76 and arms 84, dislodging berries and entraining them onto the air stream and depositing them against the facing surface of an opposed panel 58 for collecting the berries thereon for gravitational discharge into trays 62. Done. Any suckers and low-hanging shoots should be removed from the lowest 14 inches of the plant and the crown must be kept narrow (Fig. 25. Also, drum-type pickers have a tendency to roll along the surface of the bush combing the branches stripping all of the berries and scraping the branches, damaging the plants. The harvesting machine is a self-propelled motor vehicle having an engine 15 (FIG. The input air for the blower 160 is preferably brought into the sides of the machine through screened openings 162. The deflector 76 is supported below the center of the frame 12 by a pair of piston and cylinder assemblies 78 for adjusting the height thereof. In general, the expense of a self-propelled harvesting machine cannot be justified unless the blueberry producing acreage exceeds 10 acres. Henk copied the design from an American blueberry mechanical picker. Hydraulic means are provided to raise and lower the deflector to suit the height of the bushes. 4. We offer the best selection of OTHER EQUIPMENT BEI International Blueberry Harvester Equipment to choose from. 3 and 7, a pair of shakers, indicated by the number 40, are shown mounted on each side of the longitudinal centerline of the harvesting machine. Call for information. Any suckers and low-hanging shoots should be removed from the lowest 14 inches of the plant and the crown must be kept narrow (Fig. Blueberry sorting machines by TOMRA Food TOMRA Food has solutions for sorting blueberries. In order to dislodge the ripened berries from the branches of the bush, arms have been used which project out from each side into the longitudinal opening to agitate the bushes as the machine moves along the row. Learn More. 2000 Pieces (Min Order) 12 YRS Wantok Tools Company Limited (Xi'an) 37.1%. a plurality of elongated rods supported by each of said hubs, said rods on each of said hubs being offset relative to rods on an adjacent hub. a second drive means for moving said vertically movable subframe and said supported shaker assemblies up and down relative to said main frame. By using direct drive for each blower on the harvesting machine, several sources of potential mechanical failure are eliminated, increasing the reliability of the blower assemblies. Please enter your location. PREV. Photo about Wide view of a machine used for picking and packing blueberries in the field. FIG. Blueberry Pickers,near Little Fork,Minnesota,MN,Farm Security Administrati 6428. The absence of complex shaker movements tends to limit injury to the bushes. As shown in FIG. Used Blueberry Equipment is a place to post blueberry equipment for sale or post blueberry equipment you are wanting to purchase. The collars 51 and 53 can be tightened by spaced nut and bolt fasteners 57 to compress the sectors onto the rods 49 to tightly hold the rods in place. 4 is a front elevational view of the machine; FIG. Damage to the blueberries is greater than hand picking. For example, Rust U.S. Pat. The remote ends of struts 45 are attached to pivotable links 67. No. These blueberry harvest machine are efficient and equipped with the latest technologies. From United States . The brush-like bush contacting members rotate freely when they contact a bush. Learn More. Shaking and catching using a blueberry fruit catch frame. are supported either on heavy coil springs or by spring arms. Also attached to the lower rail 60 of the frame 56 are a plurality of open-topped trays 62 mounted by suitable brackets 64 with the lower edge of the panel 58 attached to the inner upper edge thereof to discharge berries into the trays,- see FIGS. Top Videos. Each of the wheels 28, 30 is supported from a depending pedestal 44 rigid with the frame 12 and rigidified fore and aft by bracing 46. Sign in Sign up for FREE. Weygandt et al. 2 is a top plan view along the line II--II of FIG. Bolts 107 are used to hold the air bags in place on their respective supports. Subframe 140 is pivotally mounted to longitudinal frame members 141 and 143 by a pair of pivot pins 145 and 147. Learn More . A pair of spaced crankshafts connected by an endless chain extend across the top of the frame. the shakers are mounted on powered movable arms. The deflector also acts as a baffle for the air stream which is operative to separate the berries from the bushes, thus holding the branches out and over the pickup arms, while the air stream whips berries from said branches to either side. close. Rods 49 are supported by spaced hubs 50 attached to shaft 47. Also, the shaker assembly is directly attached to the frame which can cause substantial vibration of the frame during operation of the picker. FIG. City. 4.0 out of 5 stars 32. The drums are caused to vibrate through the use of rotating weights mounted within the drums. Struts 115 and 117 are preferably welded to brace 119 which is a length of two inch diameter steel tubing. In order to prevent this loss, the fountain of air from blowers 160 flows upwardly through the opening in the catcher pans causing any blueberries which might tend to drop straight to the ground to be deflected to one side or the other of the harvesting machine. , we are pretty novice at picking with a machine like this used. Frame of the blower 72 is a nifty piece of Equipment American mechanical. Contain radially spaced grooves load placed upon each shaker assembly to a wherein... And cross plate 111 and is held below cross plate 113 by bolts 107 previously discussed, shaft.... 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