ES1072872U

ES1072872U - Tool for the subterranean assembly in continuous of flexible pipes and its complementary rods spring-dryers (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1072872U
Application number: ES200930795U
Authority: ES
Inventors: Sergio Ruiz Baroja
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-23
Filing date: 2009-12-23
Publication date: 2010-10-01
Anticipated expiration: 2019-12-23
Also published as: ES1072872Y

Abstract

Tool for the continuous underground assembly of flexible pipes and their complementary sprinkler rods, comprising a structural set with means of attachment to a towed towing vehicle and having an implement equipped with a nailing grating on the ground to allow burying the corresponding flexible pipe, implement to which is related a base and a movable transporting carriage on it, said carriage being carrying jaws and immobilization of the flexible pipe fed from a coil, said mechanism having cutting blades and carriage displacement means for coupling to the pipeline once sectioned from the corresponding sprinkler reeds, a set that complements itself inferiorly, in correspondence with the rejon, and articulately joined to it, with an upper open drawer and later, by the which is the flexible hose to be buried, as well as the reed-holders thicknessers coupled to it, characterized in that a height adjustable guide is established in said drawer to introduce a block associated with each sprinkler rod to a greater or lesser depth, these guides being associated with tensioners acting as regulating means to establish a greater or lesser depth in the burial situation of said block associated with the respective sprinkler reed. (Machine-translation by Google Translate, not legally binding)

Description

Herramienta para el montaje subterráneo en continuo de tuberías flexibles y sus complementarias cañas porta-aspersores.Tool for underground mounting in Continuous flexible pipes and their complementary rods sprinkler holder.

Object of the invention

La presente invención se refiere a una herramienta para el montaje subterráneo en continuo de tuberías flexibles y sus complementarias cañas porta-aspersores, cuya evidente finalidad es la de realizar el enterrado de una tubería flexible utilizada en riego por aspersión, y a la vez realizar el montaje de las correspondientes cañas que han de quedar dispuestas verticalmente para el acoplamiento sobre su extremo superior de los correspondientes aspersores.The present invention relates to a tool for continuous underground pipe assembly flexible and its complementary rods sprinkler holder, whose obvious purpose is to to bury a flexible pipe used in irrigation by sprinkling, and at the same time assemble the corresponding rods that must be arranged vertically for the coupling on its upper end of the corresponding sprinklers

El objeto de la invención es conseguir una eficaz funcionalidad de la herramienta en lo que al guiado y enterrado de la tubería flexible se refiere, así como la posibilidad de que el conjunto de componentes mediante los que se lleva a cabo el montaje de la caña de los aspersores pueda trabajar en vertical.The object of the invention is to achieve a effective functionality of the tool as far as guidance and buried of the flexible pipe is referred to, as well as the possibility that the set of components by which it is carried out the assembly of the sprinkler shaft can work in vertical.

Es asimismo objeto de la invención el que el dispositivo presente una estructuración que haga que éste resulte lo más seguro posible en su utilización, evitando posibles accidentes.It is also the object of the invention that the device present a structuring that makes it result as safe as possible in its use, avoiding possible accidents

Background of the invention

Dentro del ámbito de aplicación práctica de la invención, el propio solicitante es titular del Modelo de Utilidad U200800242, en el que se describe una herramienta para enterrar tuberías de riego, que comprende un conjunto estructural destinado a avanzar cortando la tierra al mismo tiempo que a través de dicho conjunto se insertan tuberías flexibles con sus correspondientes cañas porta aspersores, de manera que dicha tubería quede enterrada en la grieta del corte de la tierra. Para ello, la citada herramienta consta de un conjunto estructural formado por dos cuerpos unidos entre sí mediante una articulación, determinando el primer cuerpo un acoplamiento para la sujeción a un vehículo portador de dicha herramienta, tal como un tractor o similar, mientras que el segundo cuerpo queda suspendido libremente por detrás mediante la comentada articulación, determinando una estructura compuesta por dos paredes laterales entre las que se definen conductos paralelos que se extienden desde la embocadura superior hasta una desembocadura inferior posterior, y por las que pasan tanto la manguera flexible como las cañas porta-aspersores, unidas a estas últimas, cañas a las que se asocia un bloque de hormigón para garantizar la disposición vertical de la misma en el seno de la zanja.Within the practical scope of the invention, the applicant himself is the holder of the Utility Model U200800242, which describes a tool to bury irrigation pipes, comprising a structural assembly intended for move forward cutting the earth at the same time as through said set flexible pipes are inserted with their corresponding sprinkler rods, so that said pipe is buried In the crack of the cut of the earth. To do this, the aforementioned tool consists of a structural set consisting of two bodies joined together by a joint, determining the first body a coupling for attachment to a vehicle carrier of said tool, such as a tractor or similar, while the second body is freely suspended by behind through the commented articulation, determining a structure composed of two side walls between which define parallel ducts that extend from the mouth upper to a lower rear opening, and for which both flexible hose and reeds pass sprinkler holders, together with the latter, rods to which is associated with a concrete block to guarantee the vertical arrangement of the same within the ditch.

Complementariamente, el solicitante es asimismo titular del modelo de Utilidad español número U200900106, basado en el modelo anteriormente comentado, centrándose sobre los medios de acoplamiento entre las cañas porta-aspersores y la tubería flexible, que comprenden unos topes lo cuales son accionados manualmente dependiendo de si las cañas porta aspersores son Codo o Te, con el consiguiente problema del riesgo que se corre al poder sufrir una lesión por las mordazas que bloquean la tubería flexible o un corte por las cuchillas de corte de la manguera flexible. Una vez manipulados manualmente dichos topes dan la señal al programador o sistema similar poniendo este en marcha todo el proceso para el montaje de la tubería flexible en el Codo o en la Te.In addition, the applicant is also Spanish Utility model holder number U200900106, based on the model discussed above, focusing on the means of coupling between the sprinkler rods and the flexible pipe, which include stops which are actuated manually depending on whether the sprinkler rods are Elbow or You, with the consequent risk problem that runs to power suffer an injury from the jaws that block the flexible pipe or a cut by the cutting blades of the flexible hose. A once manually manipulated these stops give the signal to the programmer or similar system starting this whole process for the assembly of the flexible pipe in the Elbow or in the Te.

Description of the invention

La herramienta que se preconiza, basándose en la referida en el Modelo de Utilidad expuesto en el apartado anterior, presenta una serie de innovaciones y novedades que suponen mejoras tanto funcionales, como de estructura y de eficacia en el funcionamiento y enterramiento de la tubería flexible propiamente dicha.The tool that is recommended, based on the referred to in the Utility Model set forth in the previous section, presents a series of innovations and innovations that involve improvements both functional, structure and efficiency in the operation and burial of the flexible pipe itself bliss

Una característica de novedad es la incorporación de unas guías por detrás del rejón que realiza el surco, en las que, con elementos reguladores en altura, posibilitan situar un bloque vinculado a la caña porta-aspersor, para situar ese bloque a mayor o menor profundidad en el terreno, siempre a conveniencia y gusto del usuario, dependiendo de las necesidades, características del terreno u otras circunstancias.A feature of novelty is the incorporation of guides behind the grid that makes the groove, in which, with height regulating elements, enable place a block linked to the cane sprinkler holder, to place that block at a greater or less depth on the ground, always at the convenience and taste of the user, depending on needs, terrain characteristics or other circumstances.

También se ha previsto que por debajo de esa guía regulable del bloque vinculado a la caña porta-aspersor, se incluyan unas guías tubulares entre las que pasa la correspondiente caña porta-aspersor, así como la propia tubería flexible, evitando que ésta se salga del interior del cajón en donde están establecidas precisamente esas guías tubulares.It is also planned that below that adjustable guide of the block linked to the rod sprinkler holder, tubular guides are included among which the corresponding rod passes sprinkler holder, as well as the flexible pipe itself, preventing it from leaving the inside of the drawer where they are established precisely those tubular guides.

Otra característica importante que incluye como novedad la herramienta de la invención, es la incorporación de unas rejas oscilantes situadas por detrás del rejón, que llevan a cabo el cierre del surco que va abriendo el rejón, quedando la tierra como antes de pasar el rejón, ahorrando con ello un trabajo importante.Another important feature that includes as Novelty the tool of the invention is the incorporation of some oscillating bars behind the grill, which carry out the closure of the groove that opens the grate, leaving the earth as before passing the grating, thereby saving a job important.

Otra característica importante que incluye como novedad, se ha previsto que el Codo o la Te apoyan sobre unos detectores, sujetándose la caña porta-aspersor mediante un soporte. Cuando el Codo o la Te apoya sobre este soporte que tiene incorporado unos detectores que estos a su vez dan una señal al programador o sistema similar poniendo este en marcha todo el proceso de secuencias para montaje de la tubería flexible en el Codo o la Te sin tener que intervenir ningún tipo de accionamiento manual. A su vez sobre este soporte se deslizan las cuchillas de corte en la parte interior de este, eliminando el espacio entre la cuchilla y el soporte, logrando así seguridad para el operario en el corte de la tubería.Another important feature that includes as Novelty, it is planned that the Elbow or the You support on some detectors, holding the sprinkler rod through a support. When the Elbow or Le supports you on this support which has built-in detectors that these in turn give a signal to the programmer or similar system starting this up the sequence process for mounting the flexible pipe in the Elbow or Te without having to intervene any type of drive manual. In turn on this support the blades of cut on the inside of this, eliminating the space between the blade and support, thus achieving safety for the operator in the Pipe cut.

Por último y como característica de novedad el carro transportador con todos sus componentes puede trabajar en posición vertical, por encima del apero del rejón, consiguiendo un trabajo alternativo en función a la superficie de la finca.Finally and as a novelty feature the Conveyor car with all its components can work in vertical position, above the implement of the grate, getting a alternative work depending on the surface of the farm.

Description of the drawings

Para complementar la descripción que seguidamente se va a realizar y con objeto de ayudar a una mejor comprensión de las características del invento, de acuerdo con un ejemplo preferente de realización práctica del mismo, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that then it will be done and in order to help a better understanding of the features of the invention, according to a preferred example of practical realization thereof, is accompanied as an integral part of that description, a set of drawings in where illustrative and not limiting, it has been represented the next:

La figura 1.- Muestra una perspectiva de una realización de la herramienta objeto de la invención, en su fase de arrastre de la tubería flexible, en la que el carro transportador con todos sus componentes queda dispuesto en posición vertical de trabajo y por encima del apero del rejón.Figure 1.- Shows a perspective of a realization of the tool object of the invention, in its phase of drag of the flexible pipe, in which the conveyor carriage with all its components it is arranged in an upright position of work and above the implement of the rejón.

La figura 2.- Muestra una vista similar a la de la figura 1, pero en este caso actuando los medios de montaje de la caña porta-aspersor, así como la actuación de las guías que permiten situar a mayor o menor profundidad el bloque asociado a la caña porta-aspersor propiamente dicha.Figure 2.- Shows a view similar to that of Figure 1, but in this case the mounting means of the sprinkler rod, as well as the performance of the guides that allow the block to be placed in greater or lesser depth associated to the sprinkler rod itself bliss

Las figuras 3 y 4.- Muestran, un detalle ampliado del soporte del dispositivo de las figuras anteriores, correspondiente a dos ejemplos distintos en los que a la manguera flexible se le acopla en el primer caso una "t", y en el segundo un codo.Figures 3 and 4.- Show, a detail expanded from the device holder of the previous figures, corresponding to two different examples in which to the hose flexible is coupled in the first case a "t", and in the Second one elbow.

La figura 5.- Muestra con detalle la posición del soporte que sujeta la caña porta-aspersor con el codo o la Te colocada cuando se conexiona con la tubería flexible y a su vez cuando apoya el codo o la Te sobre los detectores, los cuales dan la señal al programador u otro sistema similar para poner en marcha el montaje de los mecanismos. También se muestra la colocación de la cuchilla de corte en la parte interior del soporte minimizando la anchura entre el soporte.Figure 5.- Shows in detail the position of the support that holds the sprinkler rod with the elbow or Te placed when connected to the flexible pipe and in turn when it supports the elbow or the Te on the detectors, the which give the signal to the programmer or other similar system to put the assembly of the mechanisms in progress. It also shows the placement of the cutting blade on the inside of the support minimizing the width between the support.

Preferred Embodiment of the Invention

Como se puede ver en las figuras referidas, la herramienta de la invención comprende una base (26) y un carro transportador (25), relacionados articuladamente entre sí, constituyendo el carro (26) un medio de soporte para una serie de elementos que mas adelante se describirán conjuntamente con su función.As you can see in the referred figures, the tool of the invention comprises a base (26) and a carriage conveyor (25), articulately related to each other, constituting the carriage (26) a support means for a series of elements that will later be described in conjunction with their function.

La herramienta está prevista para enterrar una tubería flexible (23) utilizada para riego por aspersión, que parte de una bobina (24) desde la cual mediante traccionado se va desenrollando, pasando por el carro (25) y siguiendo en sentido descendente para ser enterrada en el surco que va realizando un rejón (20) previsto en un apero (19) anclado a un vehículo tractor de arrastre.The tool is intended to bury a flexible pipe (23) used for sprinkler irrigation, which part of a coil (24) from which by pulling it goes unwinding, passing the car (25) and following in direction descending to be buried in the groove that is making a grille (20) provided on an implement (19) anchored to a tractor vehicle of drag.

El carro (25) es portadora de unas mordazas (9) mediante las que se realiza, tras su correspondiente cierre, el bloqueo de la manguera flexible (23), mordazas (9) que son accionadas mediante correspondientes bombines hidráulicos (8), estando a su vez asociadas a otros bombines (10) con facultad de desplazarlas en sentido axial de acercamiento o de separación, de manera que en una primera operación las mordazas (9) que una vez bloqueada la manguera flexible (23) produce el corte o seccionado con unas cuchillas (12) estas se deslizan por un soporte (4) por el cual se accionan mediante el Bombín (7), separándose seguidamente las dos partes en que ha sido seccionada la manguera flexible (23) por medio del desplazamiento de las mordazas (9) accionadas por los cilindros o bombines hidráulicos (10), en cuyo momento se introduce o acopla, la barra porta-aspersor sobre el soporte (4) con una pieza en "T" (5) o el Codo (6), que apoyan sobre los detectores (3).The carriage (25) is a carrier of jaws (9) by means of which, after its corresponding closure, the flexible hose lock (23), jaws (9) that are operated by corresponding hydraulic cylinders (8), being in turn associated with other bowlers (10) with the power to move them in axial direction of approach or separation, of so that in a first operation the jaws (9) that once Blocked flexible hose (23) causes cutting or sectioning with blades (12) they slide along a support (4) through the which are operated by the Bombín (7), then separated the two parts in which the flexible hose has been sectioned (23) by means of the displacement of the jaws (9) actuated by the cylinders or hydraulic cylinders (10), at which time it is introduced or couple, the sprinkler bar on the support (4) with a piece in "T" (5) or Elbow (6), which support on the detectors (3).

Tal y como se puede observar en la figura 1, el carro (25) es desplazable longitudinalmente con respecto a la base (26) a través de un cilindro hidráulico (27), mientras que dicho conjunto es basculante, junto con la bobina (24) a través de un brazo articulado asociado a un segundo cilindro hidráulico (28) que permite mantener dicho conjunto en dos posiciones límite horizontal y vertical.As can be seen in Figure 1, the carriage (25) is longitudinally movable with respect to the base (26) through a hydraulic cylinder (27), while said assembly is tilting, together with the coil (24) through a articulated arm associated with a second hydraulic cylinder (28) that allows to keep said set in two horizontal limit positions and vertical

El conjunto se complementa con un programador u otro sistema similar (1), así como una serie de sensores (2) y (3), que detectan cuando se coloca la caña porta-aspersor con un Codo o Te, así como de los correspondientes mecanismos de corte y bloqueo del mismo.The set is complemented by a programmer or another similar system (1), as well as a series of sensors (2) and (3), that detect when the sprinkler rod is placed with an Elbow or Te, as well as the corresponding mechanisms of cutting and blocking it.

En un cajón (22) situado por detrás del rejón (20) que realiza el surco, y articulado a través de respectivas bisagras (21), se han previsto unas guías de altura (15) para el correspondiente bloque (14) montado sobre la caña porta-aspersor (11), cuya función es la de introducir ese bloque (14) con la propia caña porta-aspersor (11) a la altura determinada sobre la tierra, como se representa la figura 2, contando con medios de regulación constituidos por unos tensores (16) para regular la altura, o mejor dicho la profundidad a la que se desea situar el bloque (14) de la caña porta-aspersor (11). Es decir que dependiendo de las necesidades, características del terreno u otras circunstancias, el bloque (14) de la caña porta-aspersor (11) puede ser situado a mayor o menor profundidad.In a drawer (22) located behind the grate (20) that makes the groove, and articulated through respective hinges (21), height guides (15) are provided for the corresponding block (14) mounted on the rod sprinkler holder (11), whose function is to introduce that block (14) with the rod itself sprinkler holder (11) at the height determined above the earth, as shown in figure 2, with means of regulation consisting of tensioners (16) to regulate the height, or rather the depth at which you want to place the block (14) of the sprinkler rod (11). That is to say that depending on the needs, characteristics of the land or other circumstances, the block (14) of the cane sprinkler holder (11) can be placed at a greater or less depth

A un nivel mas inferior que las guías (15) se han previsto otras guías (13) entre las que discurre precisamente la caña porta-aspersor (11) y bajo ella la propia tubería flexible (23), estableciendo que dicha tubería flexible (23) discurra en todo su recorrido por dentro de las guías tubulares (13), no dejando que se salga la tubería flexible del interior del cajón (22) en el que están establecidas esas guías tubulares (13).At a level lower than the guides (15) other guides (13) have been planned, among which the sprinkler rod (11) and under it the own flexible pipe (23), establishing that said flexible pipe (23) runs throughout its route inside the tubular guides (13), not letting the flexible pipe from inside the drawer (22) in which these tubular guides are established (13).

También se han previsto unas rejas oscilantes (17) montadas a través de articulaciones (18), cuya finalidad es la de que el surco que va abriendo el rejón (20) lo vaya tapando las rejas oscilantes (17).Oscillating bars are also planned (17) mounted through joints (18), whose purpose is the that the groove that opens the grate (20) cover it swinging bars (17).

Claims

1. Tool for continuous underground mounting of flexible pipes and their complementary sprinkler rods, comprising a structural assembly with means for fixing to a towed tractor vehicle and having an implement equipped with a recess nailed to the ground for allow the corresponding flexible pipe to be buried, an attachment to which a base and a movable conveyor carriage are connected on it, said carriage carrying passage jaws and immobilization of the flexible pipe fed from a coil, said mechanism having cutting blades and means of displacement of the carriage for coupling to the pipe once sectioned of the corresponding sprinkler rods, a set that is complemented inferiorly, in correspondence with the grille, and jointly connected to it, with an open top drawer and subsequently, by the which is the flexible hose to be buried, as well as the rod holders Spersores coupled to it, characterized in that in said drawer an adjustable height guide is established to introduce to a greater or lesser depth a block associated with each sprinkler rod, those guides being associated with tensioners in function of regulating means to establish a greater or lesser depth in the burial situation of said block associated with the respective sprinkler rod.

2. Tool for the continuous underground installation of flexible pipes and their complementary sprinkler rods, according to claim 1, characterized in that the carriage that is established superiorly to the grille incorporates means for holding the sprinkler rod when the elbow or the " You "to insert in the flexible pipe, which supports on a support (4), support that incorporates a series of sensors associated with a programmer, through which the cutting means of said flexible pipe is automatically actuated thus as coupling of the end or ends thereof to the elbow or "Te" in question, by means of the longitudinal movement of the pipe of the jaws of support thereof by means of hydraulic cylinders (10).

3. Tool for the continuous underground mounting of flexible pipes and their complementary sprinkler rods, according to claim 1, characterized in that in the same drawer behind the implement grid, two tubular guides are provided between which the rod runs sprinkler holder and the flexible hose itself in its burial.

4. Tool for continuous underground mounting of flexible pipes and their complementary sprinkler rods, according to claim 1, characterized in that there are conveniently articulated oscillating bars, arranged behind the implement grid, for covering the ditch it performs said rejón.

5. Tool for continuous underground mounting of flexible pipes and their complementary sprinkler rods, according to claim 1, characterized in that the carriage is longitudinally movable with respect to the base through a hydraulic cylinder, while said assembly is tiltable, together with the flexible hose carrier coil, through an articulated arm associated with a second hydraulic cylinder that allows said assembly to be maintained in two horizontal and vertical limit positions.