ES1183908U

ES1183908U - Modular device for the removal of forest waste (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1183908U
Application number: ES201700249U
Authority: ES
Inventors: Javier Cancela Rodriguez
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-31
Filing date: 2017-03-31
Publication date: 2017-05-26
Anticipated expiration: 2027-03-31
Also published as: ES1183908Y

Abstract

Modular device for the dragging of forest residues generated in cleaning processes by crushing machines that is characterized because it is constituted by: - a frame (1) that has an elongated prismatic shape and is composed of a rectangular hollow structure that contains a rotor that transmits the power to the assembly; main drums (12), each located at one end of the frame (1); and a main band or belt (11) that surrounds the main drums, and that possess on their surface some flanges or transversal projections (111) and equidistantly distributed; y - a structure (2) having an elongated prismatic shape similar to the frame (1), and laterally articulated in said frame (1) by hydraulic means; this structure (2) being formed by secondary drums (22) that support a secondary conveyor belt (21), which has transverse and equidistantly distributed flanges (211) on its surface. (Machine-translation by Google Translate, not legally binding)

Description

Dispositivo modular para el arrastre de residuos forestales. Modular device for the dragging of forest residues.

OBJETO DEL INVENTO OBJECT OF THE INVENTION

El invento está pensado para que los restos obtenidos durante un proceso de trituración forestal, sean trasladados y reconducidos simultáneamente hasta un receptáculo, en las labores de limpieza forestal; de tal manera que el dispositivo modular del invento, que es acoplable a cualquier tipo de máquina trituradora forestal, arrastra los residuos generados por la trituración a través de una determinada cinta transportadora recogiendo y aprovechando estos residuos producidos en las labores de limpieza o similares. The invention is designed so that the remains obtained during a forest crushing process, are simultaneously transferred and redirected to a receptacle, in the forest cleaning work; in such a way that the modular device of the invention, which is attachable to any type of forest crushing machine, drags the waste generated by the crushing through a certain conveyor belt collecting and taking advantage of this waste produced in the cleaning work or the like.

El dispositi vo modular del invento está conformado por un determinado bastidor, una estructura articulada lateralmente al mismo, unas bandas o correas, unos tambores, unos elementos hidráulicos y un rotor. The modular device of the invention is made up of a certain frame, a structure articulated laterally thereto, bands or belts, drums, hydraulic elements and a rotor.

La invención se sitúa en el ámbito de la fabricación de maquinara agrícola y forestal, siendo de especial aplicación en la limpieza forestal concretamente en el triturado de tocones bajos, ramas y maleza. The invention is in the field of agricultural and forestry machinery manufacturing, being of special application in forest cleaning specifically in the crushing of low stumps, branches and weeds.

ANTECEDENTES DE LA rNVENCION BACKGROUND OF THE RNVENTION

En la actualidad, son sobradamente conocidas las trituradoras forestales que son arrastradas o suspendidas por un vehículo tractor agrícola. Todas ellas tienen en común que están constituidas por una estructura principal que se acopla a los diferentes tractores agrícolas y disponen de una cavidad donde se aloja un rotor o tambor con elementos de corte fijos o giratorios, los cuales gIran a altas revoluciones y trituran la materia forestal At present, forest crushers that are dragged or suspended by an agricultural tractor vehicle are well known. All of them have in common that they are constituted by a main structure that is coupled to the different agricultural tractors and they have a cavity where a rotor or drum is housed with fixed or rotating cutting elements, which rotate at high revolutions and crush the material forest

Aunque la eficacia de las trituradoras forestales suele ser alta, existe una eficiencia baja o nula en cuanto a la puesta en valor del producto obtenido tras la trituración, es decir, tras el proceso de trituración el producto resultante como ramas, maleza o similar suele ser desaprovechado o en el caso de aprovechamiento se deben emplear medios muy costosos tanto para el barrido como para la carga del material Although the efficiency of forest crushers is usually high, there is low or no efficiency in terms of the value of the product obtained after crushing, that is, after the crushing process the resulting product as branches, weeds or similar is usually wasted or in the case of use, very expensive means must be used both for sweeping and for loading the material

Pues bien, con el dispositivo modular para el arrastre de residuos forestales objeto del invento, se consigue mejorar la efectividad y por tanto el aprovechamiento real del producto triturado aumentando la eficiencia del propio proceso de triturado, puesto que simultáneamente se realiza la carga de los restos producidos, por lo que se reducen a su vez los costes de aprovechamiento de esos restos, además de los costes logísticos derivados. Todo ello de una forma totalmente diferente a lo conocido hasta la fecha en el sector forestal Well, with the modular device for the dragging of forest residues object of the invention, it is possible to improve the effectiveness and therefore the real use of the crushed product by increasing the efficiency of the crushing process itself, since simultaneously the loading of the remains is carried out produced, so that the costs of using these remains are reduced, in addition to the derived logistics costs. All this in a totally different way from what is known to date in the forestry sector.

A continuación, se realiza una detallada descripción del invento que completa estas ideas generales introducidas en este punto. Next, a detailed description of the invention is completed that completes these general ideas introduced at this point.

DESCRIPCIÓN DEL INVENTO DESCRIPTION OF THE INVENTION

El dispositivo modular para el arrastre de residuos forestales del invento está conformado por un bastidor, una estructura articulada lateralmente al mismo, unas bandas o correas, unos tambores, unos elementos hidráulicos y un rotor o similar. The modular device for the dragging of forest residues of the invention is formed by a frame, a structure articulated laterally thereto, bands or belts, drums, hydraulic elements and a rotor or the like.

En conjunto que conforma el citado dispositivo se acopla longitudinalmente a la zona de expulsión del material triturado de la máquina forestal, independientemente si los elementos de corte de la trituradora son de tipo fijo o giratorio. As a whole, the aforementioned device is longitudinally coupled to the ejection zone of the crushed material of the forest machine, regardless of whether the cutting elements of the crusher are of a fixed or rotating type.

El bastidor tiene forma prismática alargada y se compone de una estructura rectangular hueca que en su interior alberga un rotor o similar por el que se transmite la potencia al conjunto; dos tambores principales, situado cada uno en un extremo del bastidor; y una banda o correa principal que envuelven a los tambores principales, y que poseen sobre su superficie unas pestañas o resaltes transversales y equidistantemente distribuidos, que facilitan el arrastre de los materiales triturados por la cinta. The frame has an elongated prismatic shape and is composed of a hollow rectangular structure that houses a rotor or similar in which the power is transmitted to the whole; two main drums, each located at one end of the frame; and a main band or belt that envelops the main drums, and which have transverse and equidistant tabs or projections on their surface, which facilitate the dragging of the materials crushed by the tape.

En un extremo lateral del bastidor hay articulada lateralmente una estructura metálica con similares dimensiones, de manera que la citada estructura puede plegar hidráulicamente sobre el bastidor con el objeto de ahorro de espacio en el transporte del conjunto. A metal structure with similar dimensions is articulated laterally on one side of the frame, so that said structure can be hydraulically folded onto the frame in order to save space in transporting the assembly.

Esta estructura lateral posee en cada uno de sus extremos unos tambores secundarios que sustentan una banda o correa de transporte secundaria. Esta banda This lateral structure has at each of its ends secondary drums that support a secondary transport belt or belt. This band

o correa secundaria, contiene sobre su superficie unas pestañas perpendiculares al movimiento de la citada correa y están equidistantemente distribuidas. or secondary belt, contains on its surface tabs perpendicular to the movement of said belt and are equally distributed.

Por todo ello cuando el dispositivo modular queda desplegado en posición de uso, entre el bastidor y la estructura lateral forman un sistema de transporte continuo conformado por una cinta transportadora en dos tramos. De este modo, el material expulsado por la cavidad de la máquina trituradora se deposita sobre la cinta transportadora, por la acción de las fuerzas tangenciales y centrífugas producidas por el propio elemento de corte de la máquina trituradora. Cuando este material triturado se encuentra sobre el dispositivo del invento, es arrastrado a través de la cinta principal del bastidor y por la cinta secundaria de la estructura (ambas partes unidas a través de una articulación), el material triturado es por tanto arrastrado hasta el punto más alto de la cinta secundaria para caer posteriormente por gravedad a un contenedor, que está ubicado o conectado a un vehículo de transporte o dispositivo pOltante. Therefore, when the modular device is deployed in a position of use, between the frame and the side structure they form a continuous transport system formed by a conveyor belt in two sections. In this way, the material expelled by the cavity of the crushing machine is deposited on the conveyor belt, by the action of the tangential and centrifugal forces produced by the cutting element of the crushing machine itself. When this crushed material is on the device of the invention, it is dragged through the main belt of the frame and by the secondary belt of the structure (both parts joined through a joint), the crushed material is therefore dragged to the highest point of the secondary belt to subsequently fall by gravity to a container, which is located or connected to a transport vehicle or powerful device.

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Así pues, el material triturado o procesado es arrastrado hasta el punto más alto del dispositivo, para que posteriormente caiga por gravedad a un contenedor que está ubicado o conectado a un vehículo o dispositivo portante, sin alterar el producto durante la fase de traslado. Thus, the crushed or processed material is dragged to the highest point of the device, so that it later falls by gravity to a container that is located or connected to a vehicle or supporting device, without altering the product during the transfer phase.

Otro detalle del invento, es que el dispositivo modular posee unos medios hidráulicos (no representados) por los que la estructura (2) lateral, puede ser regulada tanto en altura, como en dirección, de tal manera que posibilita que la recogida de los materiales triturados pueda realizarse con distintos tipos de contenedores portantes. Another detail of the invention is that the modular device has hydraulic means (not shown) by which the lateral structure (2) can be regulated both in height and in direction, so that it allows the collection of materials Crushed can be made with different types of carrying containers.

Como se ha indicado anteriormente, el dispositivo modular de arrastre del invento es acoplable, desmontable e intercambiable a cualquier tipo de trituradora forestal a través de unos medios de anclaje durante toda la vida útil de la trituradora forestal As indicated above, the modular drive device of the invention is attachable, detachable and interchangeable to any type of forest crusher through anchoring means during the entire life of the forest crusher.

Para completar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características del invento, se acompaña como parte integrante de la misma un juego de dibujos en donde con carácter ilustrativo y no limitativo se ha representado lo siguiente: In order to complete the description that is being made and in order to help a better understanding of the characteristics of the invention, a set of drawings is attached as an integral part thereof, where the following has been represented as an illustrative and non-limiting nature:

La figura 1 es una representación en perspectiva frontal del dispositivo modular para el arrastre de residuos forestales objeto del invento, en posición de uso y afianzado a una máquina trituradora. Figure 1 is a front perspective representation of the modular device for the hauling of forest residues object of the invention, in use position and secured to a crushing machine.

La figura 2 es una representación en perspectiva posterior del dispositivo de la figura 1. Figure 2 is a rear perspective representation of the device of Figure 1.

La figura 3 es una representación esquemática del movimiento del material antes y después de procesar entre la máquina trituradora y el dispositivo modular del invento de las figuras 1 y 2. Figure 3 is a schematic representation of the movement of the material before and after processing between the crushing machine and the modular device of the invention of Figures 1 and 2.

DESCRIPCIÓN DE LOS DIBUJOS DESCRIPTION OF THE DRAWINGS

Tal como se puede observar en las figuras 1 y 2 el dispositivo modular para el arrastre de residuos forestales del invento está constituido por un bastidor (1), una estructura (2) articulada lateralmente al mismo, unas bandas o correas (11, 21), unos tambores (12, 22) Y unos elementos hidráulicos y un rotor o similar (no representados). As can be seen in Figures 1 and 2, the modular device for the dragging of forest residues of the invention is constituted by a frame (1), a structure (2) articulated laterally thereto, bands or belts (11, 21) , some drums (12, 22) and hydraulic elements and a rotor or similar (not shown).

Como se puede apreciar en las figuras citadas, el dispositivo modular del invento se acopla longitudinalmente a la zona de expulsión del material triturado de la máquina trituradora (5) forestal, de manera que el bastidor (1) se posIcIona paralelamente al rotor de los elementos de corte (51) de la máquina. As can be seen in the cited figures, the modular device of the invention is longitudinally coupled to the ejection zone of the crushed material of the forest crushing machine (5), so that the frame (1) is positioned parallel to the rotor of the elements cutting (51) of the machine.

El bastidor (1) tiene forma prismática alargada y se compone de una estructura rectangular hueca que en su interior alberga un rotor o similar (no representado) por el que se transmite la potencia al conjunto; dos tambores principales (12), situado cada uno en un extremo del bastidor (1); y una banda o correa principal The frame (1) has an elongated prismatic shape and is composed of a hollow rectangular structure that houses a rotor or similar (not shown) through which the power is transmitted to the assembly; two main drums (12), each located at one end of the frame (1); and a main band or belt

(11) (eleven): que envuelven a los tambores principales, y que poseen sobre su superficie unas pestañas o resaltes transversales (111) Y equidistantemente distribuidos, que facilitan el arrastre de los materiales triturados por la cinta. that wrap the main drums, and that have on their surface some tabs or transverse projections (111) And equally distributed, which facilitate the dragging of the materials crushed by the tape.

(2) (2): metálica con similares dimensiones y forma que el bastidor (1), de manera que metal with similar dimensions and shape as the frame (1), so that

En un extremo lateral del bastidor (1) hay articulada lateralmente una estructura At a lateral end of the frame (1) a structure is articulated laterally

la estructura (2) puede plegar hidráulicamente sobre el bastidor (1) permitiendo the structure (2) can be folded hydraulically on the frame (1) allowing

reducir el espacio para su transporte. Reduce space for transportation.

Esta estructura (2) posee en cada uno de sus extremos unos tambores secundarios This structure (2) has in each of its ends some secondary drums

5 (22) que sustentan una banda o correa de transporte secundaria (21). Esta banda o correa secundaria (21) contiene sobre su superficie unas pestañas (211) perpendiculares al movimiento de la correa secundaria (21) Y equidistantemente distribuidas. 5 (22) that support a secondary transport belt or belt (21). This secondary band or belt (21) contains on its surface tabs (211) perpendicular to the movement of the secondary belt (21) And equally distributed.

lOEn la figura 3 se representa de forma esquemática el dispositivo modular del invento en posición de uso y el recorrido que realiza el material forestal tras el paso por la máquina trituradora (5). Para ello hay que especificar que entre el bastidor (1) y la estructura (2) del invento, se forma un sistema de transporte continuo en dos tramos conformado por la articulación entre la cinta principal (11) 10 Figure 3 shows in a schematic way the modular device of the invention in the use position and the path that the forest material takes after passing through the crushing machine (5). For this, it must be specified that between the frame (1) and the structure (2) of the invention, a continuous transport system is formed in two sections formed by the articulation between the main belt (11)

15 del bastidor (1) Y la cinta secundaria (21) de la estructura (2), de manera que el material sin procesar (3) es atrapado y triturado por los elementos de corte (51) de la máquina trituradora (5), que una vez triturados son expulsados como material procesado (4) sobre el sistema de transporte continuo, formado por el dispositivo modular del invento, para que cuando este material alcanza el punto más alto de 15 of the frame (1) And the secondary belt (21) of the structure (2), so that the unprocessed material (3) is trapped and crushed by the cutting elements (51) of the crushing machine (5), that once crushed they are expelled as processed material (4) on the continuous transport system, formed by the modular device of the invention, so that when this material reaches the highest point of

20 la cinta secundaria (21), cae por gravedad a un contenedor que está ubicado o conectado a un vehículo de transporte o dispositivo portante (no representado). 20 the secondary belt (21) falls by gravity to a container that is located or connected to a transport vehicle or carrying device (not shown).

Otro detalle del invento, es que el dispositivo modular posee unos medios hidráulicos (no representados) por los que la estructura (2) lateral, puede ser Another detail of the invention is that the modular device has hydraulic means (not shown) by which the lateral structure (2) can be

25 regulada tanto en altura, como en dirección, de tal manera que posibilita que la recogida de los materiales triturados pueda realizarse con distintos tipos de contenedores portantes. 25 regulated both in height and in direction, in such a way that it allows the collection of crushed materials to be carried out with different types of carrying containers.

Descrita suficientemente en lo que precede la naturaleza del invento, teniendo en 30 cuenta que los términos que se han redactado en esta memoria descriptiva deberán ser tomados en sentido amplio y no limitativo, así como la descripción del modo Described sufficiently in what precedes the nature of the invention, taking into account that the terms that have been drafted in this specification should be taken in a broad and non-limiting sense, as well as the description of the mode

de llevarlo a la práctica, y, demostrando que constituye un positivo adelanto técnico, es por lo que se solicita el registro de la invención, siendo lo que constituye la esencia del referido invento lo que a continuación se especifica en las siguientes reivindicaciones. of putting it into practice, and, demonstrating that it constitutes a positive technical advancement, is why the registration of the invention is requested, being what constitutes the essence of said invention what is specified in the following claims.

Claims

1.-MODULAR DEVICE FOR THE TRAIL OF FOREST ALE S RESULTS generated in cleaning processes by crushing machines that is CHARACTERIZED because it is constituted by: -a frame (1) that has an elongated prismatic shape and is composed of a hollow rectangular structure that in its interior houses a rotor that transmits power to the whole; main drums (12), each located at one end of the frame (1); and a main band or belt (11) that envelops the main drums, and which have on its surface cross tabs or projections (111) And equally distributed; Y

--: una estructura (2) que tiene forma prismática alargada similar al bastidor (1), y que articula lateralmente en el citado bastidor (1) por unos medios hidráulicos; estando esta estructura (2) conformada por unos tambores secundarios (22) que sustentan una banda o correa de transporte secundaria (21), la cual posee sobre su superficie unas pestañas (211) transversales y equidistantemente distribuidas. a structure (2) that has an elongated prismatic shape similar to the frame (1), and that articulates laterally in said frame (1) by hydraulic means; this structure (2) being formed by secondary drums (22) that support a secondary transport belt or belt (21), which has transverse and equidistantly distributed tabs (211) on its surface.

2.-MODULAR DEVICE FOR THE FOREST ALE S WASTE DEVICE according to claim 1 which is CHARACTERIZED by the fact that the structure (2) hydraulically folds on the frame (1).

3.-MODULAR DEVICE FOR THE FOREST WASTE TRAIL according to claim 1 which is CHARACTERIZED by the fact that the lateral structure (2) has hydraulic means by which the atura is regulated and the direction thereof.

Fig. L