WO2014082148A1 - Doseur d'engrais et de petites graines avec système de distribution par tapis roulants - Google Patents

Doseur d'engrais et de petites graines avec système de distribution par tapis roulants Download PDF

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Publication number
WO2014082148A1
WO2014082148A1 PCT/BR2013/000488 BR2013000488W WO2014082148A1 WO 2014082148 A1 WO2014082148 A1 WO 2014082148A1 BR 2013000488 W BR2013000488 W BR 2013000488W WO 2014082148 A1 WO2014082148 A1 WO 2014082148A1
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WO
WIPO (PCT)
Prior art keywords
fertilizer
distribution system
belt
seedlings
distribution
Prior art date
Application number
PCT/BR2013/000488
Other languages
English (en)
Portuguese (pt)
Inventor
Mateus Marrafon NICOLOSI
Marcelo Boamorte RAVELI
Raniere Rodrigues VIEIRA
Cristiano ZERBATO
Original Assignee
Nicolosi Mateus Marrafon
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=50826974&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2014082148(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nicolosi Mateus Marrafon filed Critical Nicolosi Mateus Marrafon
Publication of WO2014082148A1 publication Critical patent/WO2014082148A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/12—Seeders with feeding wheels
    • A01C7/127—Cell rollers, wheels, discs or belts
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/16—Seeders with other distributing devices, e.g. brushes, discs, screws or slides

Definitions

  • the present invention relates to a device applied to manure-fertilizer fertilizer / seedling functionality promoted by the crawler system of the invention.
  • Such invention is applied to planters / fertilizers of any size, where it is possible to replace conventional fertilizer and seed distribution systems of planters / fertilizers.
  • the invention consists of a system that performs the dosing of seeds and fertilizer through customized, hydraulic driven conveyor belts. It is a product used in agriculture aiming to improve agricultural activity, improving the dosage of seed and fertilizer distribution.
  • Fertilizer sowing machines have the purpose of placing seed and fertilizer in the soil simultaneously. For this they have distributing mechanisms called seed and fertilizer feeders. For the fertilizer, the mechanisms differ in their construction and different options are offered in the market. Among these is the helical-type metering mechanism, consisting of a worm screw spindle placed below the fertilizer reservoir. Research has shown that the screw feeder mechanism is offered as an option in approximately 65.1% of the models available in the Brazilian market.
  • the mechanisms of the fertilizer sowing machines are usually seeded rotor-type seed feeders, endless thread, horizontal perforated disc, inclined perforated disc and pneumatic disc.
  • bean seeders can be equipped with rosette, rotor and endless screw mechanisms to perform fertilizer dosing.
  • This invention proposes a viable and vastly controlled dosing solution that works reliably. Such an invention achieves the optimal dosage for each type of culture promoting greater production efficiency. In order to show solutions to reduce production costs, this fertilizer feeder with crawler system was developed for the dosage and distribution of fertilizers and small seeds.
  • This product can simply replace conventional used fertilizer / planter dosing and dispensing systems or receive a new chassis at farm implement plants, as this invention can be designed to fit any type of fertilizer / planter.
  • the invention proposes a simple technology very efficiently generating savings for the agroindustrial sector of the world.
  • Chinese patent document CN201938046 entitled as a TURNTABLE FERTILIZER AND SEED DISTRIBUTOR, describes a utility model for an agricultural machine, more particularly a seed and fertilizer applicator.
  • Such invention includes a longitudinal beam, a manure and seed reservoir fixed to the rear end of the longitudinal beam, a disc-type splined head piece with a front axis of rotation inclined to the direction of travel.
  • the seed and fertilizer applicator that is used to sow and spread the fertilizer is provided with a simple structure on uneven topography ground.
  • the implement has more energy saving functionality, and even has the profile modeling function that adapts to planting both on flat topography as well as on uneven topography terrain, which ensures the highest efficiency in fertilizer application.
  • German patent document DE102011001555 entitled PNEUMATIC GRAIN SEEDER, describes a pneumatic seeder provided with a seed storage container and at least one separating rotary drum, circumferential casing provided with perforations arranged to be mounted with a fan, whereby It makes a pressure difference between the inner space of the separation drum and the outer area of the separation cylinder.
  • German Patent Document DE10 16373 entitled Fertilizer Spreader or Spreader with Arm-Operated WHEEL-MOUNTED WHEEL, WHEEL IS DRIVEN BY MOISTURE PIPES, describes a manure-spreader distributor or seed provided with an applicator operated by a drive wheel, which is mounted on an arm that moves over the ground.
  • SEED AND FERTILIZER DOSAGE REGULATOR DRIVEN BY RATCHET TYPE SYSTEM FOR MILLIMETRIC ADJUSTMENT describes a seed or fertilizer dosage adjuster with millimeter adjustment system by ratchet mechanism, which is made for use on agricultural machinery and implements, allow precise adjustment and no variation of the sowing dosage, ensuring full precision, both for seeds and fertilizer, due to the possibility of making the milling adjustment of the grain passage more precisely at planting, through a throttle assembly which is secured to the side of the machine by means of a clamping bracket so as to have connected to it the drive shaft which in turn will be connected in line to the grain passage assemblies enabling, by moving the assembly rotate the assembly formed by the inner and outer bushings with the toothed uniform millimeter adjustment for all sets of grain passages, which is said millimeter adjustment through the grading plate.
  • the aim of the invention is to improve seed and fertilizer distribution with innovative, reliable and low cost technology.
  • the patent discloses a fertilizer and small seed dispenser with rolling belt distribution system for the distribution of small fertilizer or seeds.
  • the developed implement has metering and distribution system of fertilizers or small seeds through contact-interacting crawlers or gear systems to perform the correct dosing and distribution of products such as small seeds and bulk fertilizers.
  • These conveyors are provided with positioning and stretching control, and this invention is based on gravitational operation for seed or fertilizer loading and the science of moving and moving conveyor materials to dose and distribute the fertilizer or small seed.
  • the movement of the tracks is performed by an independent hydraulic motor that rotates the roller shaft (34).
  • the upper belt (21) is used for initial movement of the fertilizer in the new implement, which only moves the load to the lower belt (18 or 19) due to the amount regulated in the hydraulic motor rotation.
  • This conveyor distribution allows more precise control for the distribution of fertilizer and small seeds. Reception of fertilizer or small seeds is by gravity as this new implement is fixed below the fertilizer or small seed reservoir that accumulates at the top of the initial moving mat.
  • the implement now required is rotated by a motor connected to a lower belt (18 or 19) that, through contact, moves the upper belt (21).
  • the lower belt may have unique geometries for the distribution of seeds (9) and fertilizers (19) or both may have a smooth surface.
  • the present invention relates to an agricultural implement for the dosing and dispensing of powdered or small seed fertilizer-type product, made by machine studies-based running machines.
  • bulk material handling plants to distribute and dose fertilizer or seed with greater control variety.
  • This variety of control is linked to the motor rotation which in turn is connected to the track movement roller and allows to control the dosage according to the crop or soil need.
  • the operation of the new equipment is performed by the hydraulic motor connected to the tractor hydraulic system that drives and allows the rotation of the tracks to be controlled.
  • the new implement has a dosing and distribution system through conveyor belts (18, 19 and 21) that move and dose fertilizers or small seeds for soil application.
  • Figure 1a Upper lateral perspective view of the dosing and delivery implement fairing.
  • Figure 1b Upper lateral perspective view of the dosing and delivery implement fairing.
  • Figure 1c Lower lateral perspective view of the dosing and delivery implement fairing.
  • Figure 1d Lower lateral perspective view of the dosing and delivery implement fairing.
  • Figure 2a Front perspective view of the dosing and dispensing implement assembly.
  • Figure 2b Rear perspective view of the dosing and dispensing implement assembly.
  • Figure 2c Bottom perspective view of the dosing and dispensing implement assembly.
  • Figure 3a Bottom view of the dosing and dispensing implement assembly.
  • Figure 3b Posterior view of the dosing and dispensing implement assembly.
  • Figure 3c Front view of the dosing and dispensing implement assembly.
  • Figure 3d Top view of the dosing and dispensing implement assembly.
  • Figure 4a Bottom view of the dosing and delivery implement fairing.
  • Figure 4b Left lateral view of the dosing and distribution implement fairing.
  • Figure 4c Front view of the dosing and delivery implement fairing.
  • Figure 4e Top view of the dosing and delivery implement fairing.
  • Figure 5a Top perspective view of the conveyor belt system assembly for dosing and distribution.
  • Figure 5b Top perspective view of the conveyor belt system assembly for dosing and distribution.
  • Figure 5c Side view of the conveyor system assembly for dosing and dispensing.
  • Figure 5d Side view of the conveyor system assembly for dosing and dispensing.
  • Figure 6a Bottom view of the dosing and dispensing belt system assembly.
  • FIG. 6b Front view of the conveyor system assembly for dosing and dispensing.
  • Figure 6c Side view of the conveyor system assembly for dosing and dispensing.
  • Figure 6d Top view of the conveyor system assembly for dosing and dispensing.
  • Figure 7a Perspective view of the lower conveyor belt for fertilizer distribution and small seed planting.
  • Figure 7b Perspective view of the lower conveyor belt for fertilizer distribution and small seed planting.
  • Figure 7c Front view of the lower conveyor belt for fertilizer distribution and small seed planting.
  • Figure 7d Top view of the lower conveyor belt for fertilizer distribution and small seed planting.
  • Figure 8a Perspective view of the implement fixing joint in the reservoir.
  • Figure 8b Top view of the implement fixing joint in the reservoir.
  • FIG. 8c Front view of the implement fixing joint in the reservoir.
  • Figure 9a Perspective view of custom lower conveyor belt.
  • Figure 9b Perspective view of custom lower conveyor belt for fertilizer distribution.
  • Figure 9c Front view of custom lower conveyor belt for fertilizer distribution.
  • Figure 9d Top view of custom lower conveyor belt for fertilizer distribution.
  • Figure 10a Perspective view of the smooth-surface upper conveyor belt for moving fertilizer and small seeds.
  • Figure 10b Perspective view of the smooth-surface upper conveyor belt for moving fertilizer and small seeds.
  • Figure 10c Top view of the smooth surface upper conveyor belt for moving fertilizer and small seeds.
  • Figure 10d Side view of upper smooth-surface conveyor belt for moving fertilizer and small seeds.
  • Figure 10e Front view of the smooth-surface upper conveyor belt for moving fertilizer and small seeds.
  • Figure 11a Perspective view of the custom lower seed distribution mat.
  • Figure 11b Perspective view of the custom lower conveyor belt for small seed distribution.
  • Figure 11c Front view of custom lower conveyor belt for small seed distribution.
  • Figure 1 d Side view of custom lower conveyor belt for small seed distribution.
  • Figure 11e Top view of custom lower seed distribution mat.
  • Figure 12a Perspective view of the track tension control system fixing plate.
  • Figure 12b Perspective view of the track tension control system fixing plate.
  • FIG. 12c Front view of the belt tension control system threaded plate.
  • Figure 13a Perspective view of the back plate of the frame for fastening the track tension control system.
  • Figure 13b Perspective view of the back plate of the frame for fixing the track tension control system.
  • the present patent specification discloses a feeder / distributor of bulk fertilizer or small seed product with belt dosing and dispensing system (18, 19 and 21) for the agricultural purpose of soil correction and fertilization.
  • the implement is added to agricultural machines (not shown) and is made of materials such as metal, plastics, rubbers and composites featuring a dosing system that fully controls the amount of seed or fertilizer to be distributed per application, significantly reducing waste and Expenditure on applying the higher dosage to the soil.
  • This implement is added to agricultural implements such as fertilizers or planters to be dragged by a tractor or machinery, which can also be assembled on self-propelled machines for planting small seeds and fertilizing different crops.
  • the implement is fixed below the seed container or conventional bulk fertilizer (not shown), where the seeds descend by gravity from the reservoir to the implement inlet bowl (05), which is located at the top of the implement, and fixed in the reservoir through the upper gasket (16) provided with fixing holes (17).
  • This reservoir stores small seeds or bulk fertilizers sufficient for the application of the product, and its capacity is proportional to the size of the implement and is positioned to create a space between the upper belt (21) and the inlet bowl (05).
  • the implement is still provided with a precise rotation adjustment for distribution dosage control.
  • Another feature of the implement is the independent positioning of the tracks (18, 19 and 21), located in the anterior part of the implement.
  • the entry of small seeds or fertilizers to the dosing system supply is made by gravity and is dependent on the rotation of the dosing belt.
  • the dosage is performed according to the rotation of the upper belt (21), which carry the seeds or fertilizers in contact with its external surface. This movement allows the constant dosing of small seeds or bulk fertilizers to be removed from the bottom of the reservoir (13), making room for the products to descend until they come into contact with the outer surface of the belt (21).
  • Track systems (18,19 and 21) are moved by the tractor or fertilizer machine hydraulic system that rotates the system rotation axis according to the hydraulic control of the tractor, machine or implement itself.
  • This positioning system also controls the tension and positions the belts (18,19 and 21), which are provided with handles (26, 36) fixed in the center of the threaded plate (22) which by design solution is fixed to the tension guide shafts (29 and 27) at their ends.
  • These guide shafts (29 and 27) are fixed to the center of the axis of rotation (31 and 25) of the rollers (40 and 42) and to increase stiffness rigid ears (28 and 30) attached to the side of the housing (32) are used. where the axes (29 and 27) go through freely.
  • the implement is provided with a fairing (01) that supports the entire dosing and dispensing system (39).
  • This fairing is provided with a material inlet bowl (05) for dispensing, an outlet chute (03) and outlet tube (07) from the dispensing and dosing system.
  • the fairing is provided with holes (08, 04) and slots (09 and 10).
  • the fairing (01) is provided with rigid ears (02 and 06) for alignment and stabilization of the axles (29 and 27) of the track tensioning system (39).
  • the holes (04 and 08) are for fixing the fixed axes (25 and 31) and the slots (09 and 10) are for fixing and moving the alignment and tension control axes (31 and 37) during tension control. of the treadmills.
  • the fairing (01) is further provided with a fixing sleeve (44) for the drive shaft (34) driven by the hydraulic motor.
  • the rotation of the conveyor system (39) is regulated according to the dosage of fertilizer or small seeds for distribution, and this control is performed by controlling the hydraulic system rotation of the machines or tractors in case of a drag-driven implement.
  • the seed or fertilizer dosing and dispensing system is provided with rollers (40, 41 and 42) and passive drive shafts (25, 31 and 37) and a roll (43) with active drive shaft (34).
  • Passive drive rollers (40, 41 and 42) move synchronously and dependent on the rotation of the active drive roller (43), with the active shaft (34) being connected to the hydraulic drive shaft of the tractor or similar machine. and by tapping between belt surfaces (18 or 19 through 21) or gear control, pulleys and belts move all passive rollers and shafts (40, 41 and 42).
  • the track moving system (18, 19 and 21) is provided with upper track (21) with roller movement (40 and 41) and own axles (31 and 37), with the lower track (18 or 19) being on the independent rollers and shafts. These axes (31 and 37) are adjustable through the belt tension and positioning control system (18, 19 and 21).
  • the active shaft (34) of the lower track (18 or 19) is connected directly to the tractor hydraulic motor or similar machines and through contact between lower (8 or 19) and upper (21) track surfaces drives the entire dosing system. and distribution (39). This dependent movement allows dosing and distributing the fertilizer or fine seed according to soil need or crop type.
  • Another form of belt movement is through belts and pulleys interlocked with the active drive shaft that move the passive drive shafts synchronizing the movement between the tracks (18, 19 with 21).
  • the upper belt (21) is positioned at the bottom of the inlet vat
  • the upper belt (21) has a smooth surface and through friction moves the bulk fertilizer or small seeds that come in contact with the belt.
  • the moving material in the upper belt (21) falls into the lower belt (18 or 19) and is directed to the lower distribution rail (03) and exits the dosing and dispensing system through the outlet tube (07) for distribution of the material. material.
  • the lower belt (18 or 19) may have surfaces with unique seed distribution geometries (19) or bulk fertilizers (18) or it may have a smooth surface for both functions.
  • the inner part (20) of these mats (18, 19 and 21) may be smooth or toothed according to the geometry of the drive rollers.
  • the upper belt (21) is positioned tilted downward to facilitate movement of material for distribution.
  • the implement For correct belt tension (18, 19 and 21) and position adjustment the implement is provided with a belt tension positioning and control system (39).
  • This track control performs tensioning independently of each belt, ie each belt has its own adjustment system (26 and 36). This control allows the tracks to remain at the proper tension for contact and synchronized movement through contact.
  • the implement is provided with a gasket (6) with holes (17) that secure the inlet bowl (05) to the bottom of the reservoir (13) contributing to the wrong material outlet. to be distributed.
  • the inlet bowl (05) has tapered tapered geometric shape with bore (15) to direct the dispensing product to the center of the upper belt.
  • the tension control system (39) is provided with horizontal adjustment guides (29 and 30), adjustment handle (26 and 36), support plate (22) with hole (24), housing (32), nuts and pins (38). Control is performed by rotating the adjustment knobs (26 and 36) that move the adjustment axes closer or further (31 and 37).
  • the fixed shafts (25 and 34) are positioned in the circular holes (04 and 08) and the movable shafts (31 and 37) connected to the tension control system, and fit into the oblong slots (09 and 10) in the fairing ( 01) of the implement, allowing to be tensioned according to the sagging of the tracks.
  • the implement fairing is provided with rigid ears (02 and 06), with circular holes (04 and 08) and oblong slots (09 and 10) type of key for fixing and positioning the axles and rollers of the belt movement.
  • the active drive shaft (34) is connected to the hydraulic motor and moves the entire system by touching surfaces or gear system or belt and pulley system.
  • this implement can be obtained in several sizes.

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)

Abstract

L'invention concerne un outil destiné à des machines à épandre/planter avec fonction de dosage d'engrais et de petites graines, mis en oeuvre au moyen d'un système de tapis roulants (18, 19 et 21) se déplaçant de manière synchronisée pour le dosage et la distribution, et pouvant être conçu avec une taille quelconque de manière à pouvoir remplacer les systèmes classiques de distribution d'engrais et de graines des machines à épandre/planter.
PCT/BR2013/000488 2012-11-29 2013-11-08 Doseur d'engrais et de petites graines avec système de distribution par tapis roulants WO2014082148A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRBR1020120305011 2012-11-29
BR102012030501A BR102012030501B1 (pt) 2012-11-29 2012-11-29 dosador de adubo e sementes miúdas com sistema de distribuição através de esteiras rolantes

Publications (1)

Publication Number Publication Date
WO2014082148A1 true WO2014082148A1 (fr) 2014-06-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2013/000488 WO2014082148A1 (fr) 2012-11-29 2013-11-08 Doseur d'engrais et de petites graines avec système de distribution par tapis roulants

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BR (1) BR102012030501B1 (fr)
WO (1) WO2014082148A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102021011136A2 (pt) * 2021-06-09 2022-12-20 Mateus Marrafon Nicolosi Disposição introduzida em distribuidor de insumos agrícolas

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023509A (en) * 1975-11-12 1977-05-17 Hanson Morris R Apparatus for planting a plurality of individual seeds in a planting furrow
EP0310987A1 (fr) * 1987-10-06 1989-04-12 MATERMACC s.r.l. Distributeur à dosage volumétrique avec bande transporteuse pour poudres ou matériaux granulés
EP2213152A1 (fr) * 2009-02-02 2010-08-04 Deere & Company Unité de semis en rangée et planteuse ou semoir avec une telle unité
WO2010088703A1 (fr) * 2009-02-02 2010-08-05 Deere & Company Doseur de graines à pression différentielle doté d'un organe de transport de graines à courroie sans fin

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023509A (en) * 1975-11-12 1977-05-17 Hanson Morris R Apparatus for planting a plurality of individual seeds in a planting furrow
EP0310987A1 (fr) * 1987-10-06 1989-04-12 MATERMACC s.r.l. Distributeur à dosage volumétrique avec bande transporteuse pour poudres ou matériaux granulés
EP2213152A1 (fr) * 2009-02-02 2010-08-04 Deere & Company Unité de semis en rangée et planteuse ou semoir avec une telle unité
WO2010088703A1 (fr) * 2009-02-02 2010-08-05 Deere & Company Doseur de graines à pression différentielle doté d'un organe de transport de graines à courroie sans fin

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Publication number Publication date
BR102012030501A2 (pt) 2014-09-16
BR102012030501B1 (pt) 2018-09-18

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