WO2017035672A1 - Système de transport portable, de type téléphérique bicâble, pour la récolte de fruits dans des vergers en pente, de type collines et similaires - Google Patents

Système de transport portable, de type téléphérique bicâble, pour la récolte de fruits dans des vergers en pente, de type collines et similaires Download PDF

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Publication number
WO2017035672A1
WO2017035672A1 PCT/CL2015/000044 CL2015000044W WO2017035672A1 WO 2017035672 A1 WO2017035672 A1 WO 2017035672A1 CL 2015000044 W CL2015000044 W CL 2015000044W WO 2017035672 A1 WO2017035672 A1 WO 2017035672A1
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WO
WIPO (PCT)
Prior art keywords
cable
fruits
hills
harvest
relocatable
Prior art date
Application number
PCT/CL2015/000044
Other languages
English (en)
Spanish (es)
Inventor
Raul GUROVICH ALBALA
Original Assignee
Gurovich Albala Raul
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
Application filed by Gurovich Albala Raul filed Critical Gurovich Albala Raul
Priority to PCT/CL2015/000044 priority Critical patent/WO2017035672A1/fr
Publication of WO2017035672A1 publication Critical patent/WO2017035672A1/fr

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Classifications

    • 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
    • A01D46/20—Platforms with lifting and lowering devices
    • 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
    • A01D46/24—Devices for picking apples or like fruit
    • A01D46/253—Portable motorised fruit pickers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B7/00—Rope railway systems with suspended flexible tracks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B9/00—Tramway or funicular systems with rigid track and cable traction

Definitions

  • TECHNICAL FIELD Two-way cable transport system, removable, mobile and relocatable on the ground, for the harvest of fruits in orchards planted on sloping land, such as hills and the like, which allows its easy transfer and installation between an orchard and another, facilitating the work of transporting the fruits in the orchards and providing security to the users.
  • the harvest cost represents between 15 and 20% of the total cost of production in orchards of persistent fruit species, such as avocado and citrus fruits, when they are planted on hillside.
  • the mechanization of transporting the harvested fruits from the tree to the harvest containers would reduce this cost by approximately 40%.
  • the harvest of the orchards planted in slope is slow due to the difficulties offered by the land, this forces the harvesters to move incessantly with their load up or down, which is dangerous for the staff, and also causes an expense greater muscle energy, which results in lower productivity.
  • a portable transport system is used to harvest fruits on hillsides, but comprising an elongated body consisting of a PVC pipe, Quick coupling, inside which multiple containers slide where the fruit is deposited by gravity, which are attached to each other inside the pipe by a cable.
  • This system has the obvious problem that forces a large number of containers to climb up the hill, in addition to the PVC pipe, it will break quickly due to the rubbing of the containers; if the weight of the container train is excessive; The PVC pipe could be broken in those places where it was not supported, as it does not have a retention system, the containers on steep slopes will drop at excessive speed and, due to the collision at the end of the pipe, part of the fruit will be damaged; finally, if a container gets stuck inside the pipe, the equipment would have to be disassembled to continue the operation.
  • Agromavida application CL201102899 defines a mechanized transport system adjusted to crops on slopes of various lengths and deformities of the land, with a cable car type system that has towers or piles supported or anchored to the ground, tractors, pulleys and load sheds , with as many towers as the distance requires, where the transmission is carried out by means of ropes or cables that unite the towers in an endless system; in them the containers of load of crop or capachos are fixed; said operating system can generate electrical energy when harvesting loads or other loads are mounted from a higher height in the boxes fixed to the integrated closed system, using the potential energy of the mass and its height differential.
  • means of production control and means of control of energy generation are defined.
  • the system is apparently transportable, since the pillars are defined only supported on the ground, subjects with tensioning means or winds.
  • This system requires a large amount of time to be installed, in addition to multiple and constant adjustments, it needs several intermediate support pillars in its path (slow install) to prevent the up and down lines from getting too close to the ground which would cause the containers to collide. Since the system works with a tractor cable that is both supportive, this means that the drive station must have a lot of power and the tension of the cable must be adjusted permanently, which generates excessive friction between pulleys and cable producing decrease of its useful life While the system is apparently transportable, the complexity required by its installation each time it needs to be relocated will mean a loss of production by stopping part of the crop. For this reason the system would force the harvesters to work, albeit at a certain height level, but up to a considerable horizontal distance from the transport system, thus reducing their productivity.
  • the patent ES0282727 defines a monocable conveyor for rough terrain that can be temporarily installed in any place where it is necessary to use a transport of the cable car type, for example in felling trees, comprising a cable drive station, a tractor cable, piles superimposed on the ground, a discharge station, load bearing hooks, and pulleys.
  • the pulleys intended to hold the tractor cable at least in the curves of its trajectory, are arranged substantially in the plane of these curves on the side of its concavity and are mounted floating on the end of non-extensible elements that are placed in longitudinal tension at the time of the cable routing and that they are freely articulated on supports located on the convex side of said curves, being arranged some elements for the hooking in the cable of the loads to be transported provided with a profile that cooperates with the throats of the pulleys and that, at the time of the passage through them, constitute at the same time an intermediate support of the cable.
  • the proposed system could work in an avocado orchard where the trees had sufficient strength to accept the clamping of the steel cable, which does not happen since the roots of the avocado trees planted in Chile are generally shallow, nor in a vines orchard the vines have the required resistance, which means that the system must be installed only with fixed pillars, in both cases given as an example - avocado and vines - the system is cumbersome to install and suffers from the same defects of the previous patent They are equivalent.
  • the patent ES2469765 defines a load transporting device, for the transfer of a load between different heights, comprising a load vehicle, a winch and some parallel rails defining a linear path, such that each of the ends of the The rails are at significantly different heights, the rails adopting an inclination, the loading vehicle being constituted by a frame and a loading platform, the loading vehicle being movable along the rails by means of rolling means arranged in the frame, and the loading vehicle being moved along the rails that can be operated by the winch by means of traction means, the loading vehicle having leveling means linked to the frame and the platform and granting devices. of a horizontality to the loading platform regardless of the inclination of the rails.
  • This device works on two rails which are slow and difficult to install and also need a good preparation of the support bases to prevent them from being uneven between them, which could cause the device to derail.
  • the system equivalent to a funicular, is not portable, so if it were used to harvest sloping fruits, many of them would be needed to serve the garden and the cost would be excessive.
  • the FR2470742 patent defines a transport system that is provided with an endless conductor cable, mounted on pulleys on towers or piles, so that transport devices are kept suspended.
  • the transport devices are formed by hubs that are provided with a pivotable carrying handle and can be attached to carriers that are attached at specific distances in the cable that is driven in circulation.
  • a fixed inclination device is provided by means of which the containers pivot when moving in the emptying position.
  • the pillars are mounted in fixed cups on the ground.
  • US4473011 defines a cable car for the transport of materials such as loose bulk products or individual cars to transport the material, each vehicle is pivotally supported between two longitudinal beams for tilting movement around a substantially horizontal transverse axis that is above the center of gravity of the car, the car being thus in free suspension and always ready to assume a substantially horizontal position, the cable car also has at least two ropes or laterally spaced tracks, raceway rope and traction cables parallel
  • the cable car in question is not portable, it is also complex to install, and many of them would be required to harvest a garden productively.
  • a monorail car is defined for the transport of people and materials in hard to reach places. Indicating that with the monkey Rriel saves a lot of time when transporting people.
  • the transport of material in a vineyard is done just like the use of the road during the harvest, to transport the grapes to the valley.
  • the advantage of the monorail is the versatility of the layout. They are pending pending up to 100% without problems.
  • the curves with a radius of 4 meters, both horizontal and vertical or combined, allow a perfect adaptation to the terrain.
  • the protruding rocks or high walls can be saved with the corresponding pylons, just as you can pass over roads or terrain cuts.
  • the monorail can be loaded and unloaded at any point along the path.
  • the apparatus comprises a track mounted on towers or fixed pillars.
  • the track consists essentially of a rail - a hot dipped galvanized square tube with welded rack on the bottom side - and of the brackets, made of one inch galvanized tubes.
  • the monorail prevents soil erosion, unlike conventional soil vehicles.
  • the monorail tractor is equipped with two independent brake systems, which guarantee optimum safety. Additionally, under the tractor seat there is an over-speed safety brake.
  • the wagon is made of pallets with overlapping parts suitable for the combined transport of people and material, with a load capacity of 250 kg. In this case the car travels on a rail that is mounted on fixed pillars, that is, it is not portable. Like US4473011, many of them would be required to harvest a garden productively.
  • a lower investment cost is ensured: the unit cost is lower, and fewer units are required to attend a plantation.
  • This is a portable, flexible and relocatable device in any area of the plantation, following the harvesting operation, as it moves along the surface of the garden.
  • a monorail is a fixed or semi-fixed infrastructure, little flexible, difficult and expensive relocation.
  • the proposed solution is a portable system for transporting fruits in orchards planted on slopes that are essentially disarmable, mobile and relocatable on the ground, based on the principle of "timber tower” ("cable logging” or “cable yarding” ), used in forestry farms, with the conceptual modifications and technological adaptations that are required in this field of use.
  • All the equipment is removable and portable, and can be relocated and put into operation in different areas of the plantation easily by 2 men in approximately half a day, depending on the progress of the crop you need it. This will only require common hand tools and a very basic practical training.
  • the portable transport system for the harvest of fruits in orchards planted on sloping land, such as hills and the like includes:
  • At least one steel bearing cable installed on clamping pillars separated from each other and at a certain height above the ground;
  • At least two support or support pillars of the supporting cable pivotally mounted on bases anchored or superimposed on the ground and each of them fixedly provided with a rolling boggie for transport;
  • each support pillar is fixed by means of winds or ground anchor struts anchored by means of stakes or attached to a ground foundation;
  • a driving station comprising one of the at least two support pillars
  • a tensioning station comprising one of the at least two support pillars
  • At least one driving system in the driving station mounted on the pillar to mobilize at least one conveyor car along the carrier cable which comprises at least one shooting hump or winch that pulls at least one connected cable or firing pin to the transport carriage, and in which the shooting huinche is energized from an electric, pneumatic, hydraulic or other power source;
  • the at least one conveyor car with one or more capachos or baskets that hang from it to contain the fruits or with hangers for said capachos, with one or more grooved wheels that roll on the supporting cable and with a means of blocking the carriage; Y with the pull cable between the drive and tensioning stations and the transport carriage, to motorize the transport carriage on the carrying cable.
  • the stations are located, one above and the other below the hill, at an adjustable distance of 30 to 50 m., Including in standard configuration - and up to 200 m., In special cases - in the sector of the hill that is being harvested. .
  • one or more intermediate stations are defined alternately, which also have a pillar anchored pivotally in a base.
  • Each station whether motive, tensioning or intermediate, has a hollow or solid metal pillar, built on the basis of one or more open or closed metal profiles, which is preferably mounted by means of a label on a base that has a shape of plate with a housing corresponding to the label, said base can be anchored by means of stakes in the soil of the cultivation area or in a concrete foundation.
  • Said pillar is also positioned vertically by means of winds or tensors, which are anchored to the ground by means of stakes, the ground anchor winds comprise a cable or a profile or metal bar.
  • the "boggie” In each pillar of either the tensioning station, driving station or intermediate station, the "boggie” is positioned near its lower end anchored to the ground, said “boggie” comprises a pair of wheels mounted on integral and integral forks with each pillar or alternatively separable from the body of the pillar.
  • the shot or winch huinche is fixedly mounted, or bolted to a holder of variable position on the drive station pillar, for which a series of perforations positioned longitudinally in the pillar, which house the holders, are defined.
  • the huinche or winch essentially comprises a drive or motor component, a rotating drum that drives the pull cable by winding it in its mantle, a brake that blocks the rotation of the drum when it is not energized and one or more command and control elements , for example, keypads, and in which the energy required to motorize the huinche is preferably provided by a mobile generator set located near the driving pillar or by some other means of electrical, hydraulic, pneumatic, internal combustion or other energy.
  • the rotating drum contains the pull wire and can rotate in either of two opposite directions, and in doing so it rolls and pulls the pull wire, acting as a winding element of the cable and storage of a substantial length thereof, or unwinds it.
  • the rotating drum preferably acts as a winch, for which it takes a section of the pull cable and pulls it closer to wind a few turns (between one and eight) over the mantle and returning it in an opposite direction that moves it away from the drum, thus imparting to the cable of pull the traction required to mobilize the transport carriage.
  • the cable or piola of shot is constructed of an artificial or natural textile fiber, or of steel, or of a combination of the previous ones.
  • the huinche is protected externally by a cage or by a drawer-like cover that prevents or hinders access to it from foreign or undesirable bodies or elements, thus improving the occupational and operational safety of the huinche.
  • the carrier cable is mounted between the driving station and the tensioning station, with the intermediate station serving as a strut, where in the driving station or in the tensioning station it is fixedly installed on a support arm mounted on the top of the pillar from the driving station or directly on the pillar. Its other end is free, in which case the clamping of the supporting cable at its free end takes place at an intermediate point of the cable when the total length of the cable is greater than the distance between the pillars.
  • the tensioning means of the carrier cable is a hydraulic tensioning means or a mechanical tensioning means.
  • a carrier cable container device is defined for the portion of the carrier cable that is not included between the pillars.
  • the carrying device of the carrier cable is a cable reel drum that has wheels or skates or other means to facilitate its transfer.
  • a huinche is also provided to attract the supporting cable to the pillar, for which a tip of the huinche pin is attached to the supporting cable in a positionable hitch device at any point of the supporting cable, and the huinche piola is wound until the supporting cable is as close to the pillar as required to proceed to hold the supporting cable to the pillar by means of a mechanical fastener.
  • the support cable is attached to the pillar by means of a hook or pin located on the pillar, which is connected to the support cable at a point of this previously prepared as an eye with clamps, and with or without a cable guard.
  • the fastening and securing of the supporting cable to the pillar can also be done by clamping the supporting cable with at least one variable opening jaw integral with the pillar.
  • the supporting cable is mounted by passing a pulley mounted on the top of the pillar of the tensioning station and from there to a tensioning means of the supporting cable, all these elements can be mounted by means of holders in longitudinal perforations in The pillar of the tensioning station, so that once the pillars are mounted, it is possible to regulate the tension of the carrier cable, said tensioning means comprises a telescopic screw that allows the carrier cable to retract or extend.
  • the tensioner of the supporting cable is positioned longitudinally to the pillar of the tensioning station, with one end mounted by means of a label on an anchor in the pillar and its other end mounted by means of a shackle or eye on the support cable.
  • the tensioning cable tensioning means which is mounted on the supporting cable, comprises a set of directional pulleys of the pulling cable mounted and rotating in a frame or detachable structure that hangs from the supporting cable, a bucket or container of counterweight material preferably earth or stones or a mixture thereof, or a solid counterweight, and in which the bucket or solid counterweight hangs freely from at least one pulley through which the pull wire passes, being able to move vertically and freely to provide the pull wire the tension force it requires.
  • the tension force required by the pull cable is alternatively provided by one or more springs, or by one or more pneumatic or hydraulic pressure cylinders, acting on one or more steering pulleys of the pull cable.
  • the supporting cable is mounted on a fixed telescopic support at the top of the intermediate pillar, said telescopic support allows adjusting the transverse separation of the supporting cable from the intermediate pillar.
  • a cable support arm is defined, whereby the supporting cable is supported by guide means comprising at least one metal plate or body that has a surface of flexible material where the cable sits or , alternatively, it has rotating rollers with a mantle of flexible material where the cable sits.
  • the support arm is installed by means of an adjustment plate, which is pivotally mounted on the intermediate pillar, so that by means of tensioning screws (screws or similar), the angle of the support arm is adjusted to be perfectly positioned in a plane transverse to the vertical plane that defines the supporting cable.
  • the pull cable is defined, which allows the transport carriage to be operated along the carrier cable.
  • Said pulling cable is mounted between pulleys on the pillars of the tensioning station and the driving station, at least one steering pulley of the pulling cable in the driving station and a pulley forwarding in the tensioning station, in an endless circuit of the cable that goes from the transport car to the driving station through the shooting hump, returning to the tensioning station, passing through the pulley and then to the transport car.
  • a pulling cable tensioning means which is mounted on the supporting cable and comprises steering pulleys and counterweights in order to always keep the pull cable tensioned.
  • the transport carriage is made up of a rectangular profile master beam, on whose rear face and at both ends, a bending arm is installed in which at its other end grooved wheels are defined in a vertical and longitudinal plane to the carrier cable, so the car rolls on the carrier cable. With the grooved wheels, resting and rolling on the supporting cable at its bottom perimeter, one at each end of the master beam.
  • the mooring arm is installed by means of a mooring plate on the rear face of the master beam.
  • a shaft support is defined, in which the grooved wheel is rotatably installed.
  • the master beam is an open or tubular metal profile of rectangular, square, or circular, or elliptical, or full section, which has holes at its ends to place bolts, or pins, or fasteners to connect the firing pin with the car.
  • the angled arm is in solidarity with the master beam through welding or training or riveting, being an extension of the master beam.
  • One or more means of supporting the fruit transport shells are installed under the master beam by means of a hanger.
  • the hanger is a curved U-shaped element, pivoting on the master beam and with clamping means in the form of a roof frame in which the covers are mounted.
  • the portacapacho frame is manufactured by means of profiles, under which the covers are removably mounted, but always leaving its upper end open for loading the fruits.
  • the car descends gravitationally or motorized at a speed controlled by the huinche operator at the driving station. During the descent, the car is stopped momentarily every time a harvester has to deposit in it the fruits that it is reaping. This eliminates the displacements and times of ascent and / or descent with load of the worker by the hill.
  • the baskets or baskets are unloaded to a container or bin of reception, and returned empty to the car for their return up the hill, using the driving huinche, in order to begin a new transport cycle.
  • the described operation is completely reversible if it is desired to do so, that is, the loading of fruit in the car can be carried out during its ascent, and the unloading to a reception bin can be carried out at the top of the hill that is being harvested.
  • a blocking assembly that acts on one of the grooved wheels; wherein the blocking assembly comprises a pivoting pivoting arm around a fixed point of the transport carriage and connected to the firing pin through a cable or retaining chain; with at least one locking element that has a grooved sacrificial plate to fit into the supporting cable by rotating the pivoting arm at a certain angle; at least one counterweight conveniently located on the pivoting arm to force it to rotate and fall violently thus fitting the slotted sacrificial plate on the supporting cable and causing the braking or blocking of the carriage, when the pivoting arm is no longer held by the cable or chain of retention, when the firing pin is released or broken by some accidental or deliberate act.
  • the pivoting arm and the blocking assembly are connected by bolts, pins or rivets placed at a selectable point of a plurality of possible connection points, the pivoting arm and the blocking assembly being a single body.
  • the transport carriage is made so that it is foldable, in order to facilitate the unloading of the covers hanging from the car.
  • a folding support beam of the covers wherein the conveyor carriage also comprises a metal profile master beam; with at least one grooved wheel that fits and rolls on the cable; at least one angled arm that supports the wheel and its axle; a collapsible beam at one end of the master beam; a lift huinche with piola to activate the folding beam; a hook or lock to prevent the fall of the collapsible beam in the event of a failure of the huinche or the piola; at least one brake or blocking system to stop an eventual free run of the transport carriage along the carrier cable in case of failure of the pull cable; and at least one structure or arm carrier to contain or hold at least one shell where the load is contained, and that hangs attached to the folding beam.
  • the collapsible beam is an open or tubular profile of rectangular, or square, or circular or elliptical section, or full, attached to one end of the master beam through a hinged connection that allows it to pivot to lower or raise the hanging load of it, and that has a lock or hook to block the pivot.
  • a manual huinche is defined, mounted on a console at one end of the master beam, on the side of the pivot point of the folding beam, and at its other end it is installed a deflection pulley, so by means of the huinche cable and deflection pulley, with the fixed huinche cable at the free end of the folding beam, the folding beam and the shells are controlled or lowered.
  • the carrying arm is a hanger or metal structure where at least one load bearing cover is inserted that can hang freely to allow it to adopt a substantially vertical position.
  • Figure 1 shows a diagram in profile of the complete circuit made by the proposed system.
  • FIG. 2 shows the elements that make up the driving station of the invention.
  • FIG. 3 shows the elements that make up the tensioning station of the invention.
  • Figure 4 shows the elements that make up the intermediate station of the invention.
  • Figure 5 shows a side view of the conveyor car of the invention in its working condition in a crop.
  • Figure 6 illustrates the transport carriage from a side view.
  • FIG. 7 A front view of the transport carriage is illustrated in Figure 7.
  • Figure 8 shows the locking mechanism of the transport carriage.
  • Figure 9 shows a plan view of an alternative folding carriage.
  • Figure 10 shows a side view of the alternative folding carriage.
  • Figure 1 1 shows a left front view of the alternative folding carriage.
  • Figure 12 shows a right front view of the alternative folding carriage.
  • the portable transport system (1) for the harvest of fruits in orchards planted on sloping lands, such as hills and the like in general, comprises at least one steel supporting cable (5) installed on stations, a driving station (2) and a tensioning station (3) separated from each other and at a certain height above the ground.
  • support or support pillars of the supporting cable (5) pivotally mounted on bases (14) anchored or superimposed on the ground are defined and each of them fixedly provided with a "boggie" (15) of rolling for its transport, where each pillar is fixed by means of ground anchor winds (8) anchored by means of stakes (9) to the ground.
  • the tensioning station (3) comprising one of the pillars includes at least one tensioning means of the supporting cable (18) mounted on the pillar of the tensioning station (17) to tension the supporting cable (5) when installing it between the pillars of the seasons.
  • the driving station (2) comprising one of the holding pillars defines at least one driving system in the driving station (2) mounted on the driving station pillar (10) to mobilize a conveyor carriage (31) along the carrier cable (5), which comprises the minus a shooting huinche (12) that pulls at least one pulling cable (6) connected to the transport carriage (31), and in which the shooting huinche (12) is energized from an electric, pneumatic motor source (7), hydraulic or other energy source; at least one transport carriage (31), with baskets or shells (40) hanging from it to contain the fruits or with hangers for said baskets or shells (40), with one or more grooved wheels (39) that roll over the cable carrier (5) and with a blocking means (36) of the conveyor carriage (31); and a pull cable (6) between the drive stations (2) and tensioner (3) and the transport carriage (31), to motorize the transport carriage (31) on the carrier cable (5).
  • an intermediate station (4) is alternately defined, which also has a pillar anchored pivotally to a base in the ground.
  • Each station, whether motive (2), tensioner (3) or intermediate (4), as said has a pillar, which preferably by means of a ball (26) is mounted on the base (14) that has a plate shape with a housing corresponding to the label, said base can be anchored by means of base stakes (28) in the soil of the cultivation area.
  • Said pillar is also positioned vertically by means of winds or tensors (8), which are anchored to the ground by means of stakes (9).
  • the "boggie” (15) On each pillar of either the tensioning station (3), driving station (2) or intermediate station (4), the "boggie” (15) is positioned near the lower end anchored to the ground, said “boggie” (15) comprises a pair of wheels mounted on forks (21) on each pillar.
  • the shooting huinche (12) is mounted on a plate fixed by means of holders or alternatively the plate is fixed by welding on the corresponding pillar.
  • the shooting huinche (12) can be electrically operated with battery, or gasoline or other energy sources.
  • the shooting huinche (12) allows the transporting carriage (31) to be mobilized from the lower station or from any point, loaded with fruits, or once the fruits transported to the containers located on the internal roads that border the barracks have been unloaded from the fruit orchard.
  • the carrier cable (5) is mounted between the driving station (2) and tensioning station (3), with the intermediate station (4) serving as a prop, where in the driving station (2) it is fixedly installed on one arm of support (23) mounted on the top of the motor station pillar or directly on the pillar itself
  • the supporting cable (5) is mounted by passing a pulley of the supporting cable (22) mounted on the top of the pillar of the tensioning station (17) and from there it goes to the tensioner of the supporting cable (18), all these elements mounted alternately by means of longitudinal perforation holders (20) on the tensioning station pillar (3), so that once the pillars are assembled, the tension of the carrier cable (5) can be regulated
  • said Tensioning means of the carrier cable (18) comprises a telescopic screw (24) which allows the carrier cable (5) to retract or extend.
  • the tensioner of the supporting cable (18) of the supporting cable (5) is positioned longitudinally to the pillar of the tensioning station (17) of the tensioning station (3), with an end mounted by means of a tensioner label (25) in a anchor (33) on the pillar and its other end mounted by means of a shackle (34) or an eye on the supporting cable (5).
  • the tensioning of the supporting cable (5) is carried out by means of a lever (32) transverse to the telescopic screw (24), which transmits the required torque to the telescopic screw (24).
  • the supporting cable (5) is mounted on a fixed telescopic support (29) by means of holders (35) in the upper part of the intermediate pillar (27), said telescopic support (29) allows to adjust the transverse separation of the supporting cable (5) from the intermediate pillar (27).
  • a support arm (30) of the carrier cable (5) is defined, by which the carrier cable (5) is supported by guide means (32) which also allow the carriage to slide to through
  • the telescopic support (29) is installed by means of an adjustment plate (43), which is pivotally mounted on the intermediate pillar (27), so that by means of tensioning screws (44), the arm angle is adjusted of support to be perfectly positioned in a plane transverse to the vertical plane that defines the supporting cable (5).
  • the pull cable (6) which allows the conveyor carriage (31) to be operated along the carrier cable (5).
  • Said pulling cable (6) is mounted between the pulleys (19) and (13) on the pillars of the tensioning station (3) and driving station (2), a steering pulley of the pulling cable in the driving station (13) and a forwarding pulley (19) in the tensioning station (3), in an endless circuit of the pulling cable (6) that goes from the transport carriage (31) to the driving station (2) through the shooting huinche (12), with return to the tensioning station (3), passing through the forwarding pulley (19) and from there to the transport carriage (31).
  • a tensioning means (11) of the pull cable (6) which is mounted on the supporting cable (5) and comprises steering and weight weights (16) in order to always keep the pull cable (6) ).
  • the conveyor carriage (31) is made up of a rectangular profile master beam, (46) on whose upper rear face and at both ends, grooved wheels (39) are defined, joined to the master beam (46) each by means of an angled arm (47) in which at its other end grooved wheels are defined in a vertical and longitudinal plane to the carrier cable (5), the transport carriage (31) rolls on the carrier cable (5).
  • the angled arms (47) are installed by means of tie arm plates (57) on the lateral rear face of the master beam (46).
  • a shaft support (60) of the axle (59) of the grooved wheel (39) is defined, in which the grooved wheel (39) is rotatably installed.
  • the hanger (48) is a curved U-shaped element, pivoting on the master beam and with clamp-shaped support means (56) of a roof frame (49) on which the shells (40) are mounted.
  • the portacapacho frame (49) is manufactured by means of profiles, on which the covers (40) are removably mounted but always leaving its upper end open for loading the fruits.
  • the baskets or capachos (40) are unloaded to a container or bin of reception, and returned empty to the transport carriage (31) for its return hill up or down hill, using the shot huinche (12), to begin a new cycle Of transport.
  • a blocking assembly (36) which acts on one of the grooved wheels (39); wherein the blocking assembly (36) comprises a pivoting arm (66) rotating around a fixed point of the conveyor carriage (31) and connected to the firing pin (6) through a cable or retaining chain (70) ; with at least one locking element that has a grooved sacrificial plate (67) for engaging the support cable (5) when the pivoting arm (66) is rotated at a certain angle; at least one counterweight (37) conveniently located on the pivoting arm (66) to force it to rotate and fall violently thus fitting the slotted sacrificial plate (67) on the carrier cable (5) and causing braking or blocking of the carriage conveyor (31), when the pivoting arm (66) is no longer held by the cable or retaining chain (70), when the pull cable (6) is released or broken by any accidental or deliberate act.
  • the pivoting arm (66) and the blocking assembly (36) are connected by bolts, pins or rivets placed at a selectable point
  • the transport carriage (31) is made so that it is foldable, in order to facilitate the unloading of the shells (40) that hang from the transport carriage (31).
  • a collapsible support beam (73) for supporting the shells (40) is further defined, where a pivot point (74) is defined at one end of the master beam (46).
  • a safety locking point is defined by means of a hook (76) that fits on a fixed pin (69) on the folding beam (73), with the pivoting hook (76) pivotally anchored in the master beam (46), so that by releasing the hook (76) from the pin (69), the folding beam (73) is free to rotate around its pivot point (74 ) with the covers (40) included.
  • a non-illustrated manual huinche is defined, mounted on a console (71) at one end of the master beam (46), on the side of the point pivot (74) of the folding beam (73).
  • a deflection pulley (72) is installed mounted by means of a plate (79) and fasteners on the master beam (46) and a means of connection (80) of the manual huinche cable, so by means of the manual huinche cable, deflection pulley (72) and connection means (80), with the manual huinche cable fixed at the free end of the folding beam, the shells (40) are lowered.

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)
  • Harvesting Machines For Specific Crops (AREA)

Abstract

L'invention concerne un système de transport portable, de type téléphérique bicâble, pour la récolte de fruits dans des vergers en pente, de type collines et similaires. L'équipement de l'invention comprend un câble porteur en acier, au moins deux piliers de support du câble porteur, chacun présentant une base qui repose contre le sol, les piliers étant portés par au moins deux éléments d'attache ou tendeurs ancrés dans le sol ; dans un des piliers étant défini un treuil motorisé avec un câble de traction raccordé à un chariot suspendu au câble porteur, lequel est lui-même équipé de crochets pour saisir des contenants ou paniers qui contiennent les fruits récoltés. Chaque pilier comprend des roues pour son déplacement, ainsi qu'une série de perforations pour l'installation de boulons et broches pour le support de poulies, treuils, haubans et autres accessoires.
PCT/CL2015/000044 2015-09-03 2015-09-03 Système de transport portable, de type téléphérique bicâble, pour la récolte de fruits dans des vergers en pente, de type collines et similaires WO2017035672A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CL2015/000044 WO2017035672A1 (fr) 2015-09-03 2015-09-03 Système de transport portable, de type téléphérique bicâble, pour la récolte de fruits dans des vergers en pente, de type collines et similaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CL2015/000044 WO2017035672A1 (fr) 2015-09-03 2015-09-03 Système de transport portable, de type téléphérique bicâble, pour la récolte de fruits dans des vergers en pente, de type collines et similaires

Publications (1)

Publication Number Publication Date
WO2017035672A1 true WO2017035672A1 (fr) 2017-03-09

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PCT/CL2015/000044 WO2017035672A1 (fr) 2015-09-03 2015-09-03 Système de transport portable, de type téléphérique bicâble, pour la récolte de fruits dans des vergers en pente, de type collines et similaires

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10053115B2 (en) * 2014-10-01 2018-08-21 Zipholdings, Llc Integrated bollard, anchor, and tower (IBAT) apparatus and method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103626042A (zh) * 2012-08-21 2014-03-12 向天裕 一种索道运输升降装置
CL2013001207A1 (es) * 2013-05-02 2014-03-28 Progloria S A Sistema autonomo para el transporte mecanizado de cosechas agricolas en cerros de diversas prolongaciones y variaciones de pendientes, formato andarivel agricola, dicho sistema esta compuesto por una torre superior como polea con rueda catalina en un extremo, una torre inferior tambien como polea con rueda catalina en el otro extremo, torres intermedias interiores de soporte y direccion de dicho sistema.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103626042A (zh) * 2012-08-21 2014-03-12 向天裕 一种索道运输升降装置
CL2013001207A1 (es) * 2013-05-02 2014-03-28 Progloria S A Sistema autonomo para el transporte mecanizado de cosechas agricolas en cerros de diversas prolongaciones y variaciones de pendientes, formato andarivel agricola, dicho sistema esta compuesto por una torre superior como polea con rueda catalina en un extremo, una torre inferior tambien como polea con rueda catalina en el otro extremo, torres intermedias interiores de soporte y direccion de dicho sistema.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10053115B2 (en) * 2014-10-01 2018-08-21 Zipholdings, Llc Integrated bollard, anchor, and tower (IBAT) apparatus and method

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