ES2338848A1 - System and apparatus for underground channeling of flexible pipes - Google Patents
System and apparatus for underground channeling of flexible pipes Download PDFInfo
- Publication number
- ES2338848A1 ES2338848A1 ES200802701A ES200802701A ES2338848A1 ES 2338848 A1 ES2338848 A1 ES 2338848A1 ES 200802701 A ES200802701 A ES 200802701A ES 200802701 A ES200802701 A ES 200802701A ES 2338848 A1 ES2338848 A1 ES 2338848A1
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- Prior art keywords
- vertical
- pipe
- section
- channeling
- flexible pipes
- Prior art date
- Legal status (The legal status 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 status listed.)
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- 230000005465 channeling Effects 0.000 title claims abstract description 7
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 4
- 238000011084 recovery Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000002689 soil Substances 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 9
- 230000037431 insertion Effects 0.000 description 9
- 230000002262 irrigation Effects 0.000 description 8
- 238000003973 irrigation Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000009933 burial Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
- E02F5/102—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables operatively associated with mole-ploughs, coulters
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/12—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with equipment for back-filling trenches or ditches
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
- F16L1/032—Laying or reclaiming pipes on land, e.g. above the ground in the ground the pipes being continuous
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Description
Mejoras en el objeto de la patente nº P 9802142 por: "Sistema y aparato para canalizar bajo tierra tuberías flexibles".Improvements in the object of patent No. P 9802142 by: "System and apparatus for channeling underground pipes flexible. "
La presente invención está relacionada con las instalaciones de riego que comprenden una red de tuberías incluidas bajo tierra, con unos tubos verticales saliendo a la superficie para la colocación de aspersores o determinar salidas de toma de agua, proponiendo un aparato para desarrollar el sistema de la Patente principal P9802142 en la aplicación de enterrar las tuberías de las mencionadas instalaciones de riego con tuberías subterráneas y tubos verticales saliendo hasta la superficie.The present invention is related to irrigation facilities comprising a network of pipes included underground, with vertical tubes coming to the surface to Sprinkler placement or determine water outlet outlets, proposing an apparatus to develop the patent system main P9802142 in the application of burying the pipes of the mentioned irrigation facilities with underground pipes and tubes vertical coming up to the surface.
La inclusión de tuberías o mangueras bajo tierra se lleva a cabo convencionalmente abriendo una zanja, en la cual se dispone la tubería o manguera a enterrar, depositando luego en la zanja un relleno de cierre con el propio material extraído antes, solo o con otros materiales accesorios.The inclusion of underground pipes or hoses it is carried out conventionally by opening a ditch, in which arrange the pipe or hose to bury, then depositing in the ditch a closing padding with the material itself removed before, alone or with other accessory materials.
Este sistema resulta muy laborioso y lento, de manera que el elevado precio del trabajo de las máquinas y la mano de obra necesaria para realizar los trabajos, hacen que el coste de las obras sea muy alto.This system is very laborious and slow, of way that the high price of machine and hand labor of work required to perform the work, make the cost of The works are very high.
Para resolver el problema se han desarrollado soluciones de introducción automática de las tuberías o mangueras bajo tierra, proponiendo en tal sentido la Patente principal P9802142 un sistema que consiste en cortar el terreno de un modo continuo a lo largo del recorrido en el que se tengan que enterrar las tuberías o mangueras, introduciéndose la tubería o manguera correspondiente en la grieta del terreno al mismo tiempo que se realiza el corte, de manera que dicha tubería o manguera va quedando enterrada sin más por detrás, debido al cierre de la grieta merced a la recuperación de la tierra por sí misma.To solve the problem have been developed solutions for automatic introduction of pipes or hoses underground, proposing in this regard the main patent P9802142 a system that consists of cutting the ground in a way continuous along the path in which they have to bury the pipes or hoses, introducing the pipe or hose corresponding in the crack of the ground at the same time as performs the cut, so that said pipe or hose is left buried without further behind, due to the closing of the crack thanks to Earth's recovery by itself.
Para ejecutar ese proceso, la propia Patente P98902142 propone un aparato en forma de caja plana vertical, con una reja y un rejón en la parte delantera para cortar la tierra y en la parte posterior una parte hueca entre una entrada superior y una salida inferior hacia atrás, para el paso de la tubería o manguera a enterrar.To execute that process, the Patent itself P98902142 proposes a device in the form of a vertical flat box, with a fence and a grate in the front to cut the earth and in the back a hollow part between a top entrance and a bottom outlet to the rear, for the passage of the pipe or hose to bury.
Dicho sistema y aparato son efectivos para enterrar tuberías o mangueras de un modo continuo según se va cortando el terreno, pero en el caso de instalaciones de riego con tuberías enterradas y tubos verticales hasta superficie, surge el problema de la colocación de los tubos verticales en acoplamiento sobre las tuberías que se entierran.Said system and apparatus are effective for bury pipes or hoses continuously as you go cutting the ground, but in the case of irrigation facilities with buried pipes and vertical tubes to the surface, the problem of placing vertical tubes in coupling over the pipes that are buried.
De acuerdo con la invención se proponen unas mejoras en el aparato propuesto por la Patente principal P9802142, determinando una realización que permite llevar a cabo de una forma eficiente el sistema de enterrar las tuberías de la instalación subterránea, incorporando los tubos verticales de salida a la superficie.According to the invention, some are proposed improvements in the apparatus proposed by the main patent P9802142, determining an embodiment that allows to carry out in a way efficient the system of burying the pipes of the installation underground, incorporating the vertical outlet pipes to the surface.
Según el objeto de la presente invención, en la parte hueca posterior del aparato destinado para enterrar las tuberías se dispone un conducto que desciende verticalmente, dirigiéndose en la parte inferior hacia atrás, de manera que en el tramo vertical dicho conducto determina una sección rectangular cerrada, mientras que en el tramo inferior que se dirige hacia atrás define una sección en "U" superiormente abierta.According to the object of the present invention, in the hollow rear part of the apparatus intended to bury the pipes are arranged a conduit that descends vertically, heading in the lower back, so that in the vertical section said duct determines a rectangular section closed while in the lower section that goes backwards Define a "U" section that is open.
De este modo se tiene un aparato por el que, a través del conducto que va incorporado en el mismo, se puede introducir una tubería flexible provista con los casquillos en "T" necesarios para la colocación de los tubos verticales de la instalación de riego, de manera que cuando cada uno de dichos casquillos llega al tramo horizontal inferior del conducto, queda en disposición para el montaje roscado del correspondiente tubo vertical y la incorporación de un bloque de hormigón u otro material pesado que se introduce hasta la unión a través del propio aparato, para quedar el conjunto enterrado al salir por la parte posterior.In this way there is an apparatus whereby through the conduit that is incorporated in it, you can insert a flexible pipe provided with the bushings in "T" necessary for the placement of the vertical tubes of the irrigation installation, so that when each of these bushings reaches the lower horizontal section of the duct, is in provision for threaded mounting of the corresponding tube vertical and the incorporation of a concrete block or other material heavy that is introduced until the union through the apparatus itself, to get the whole buried when leaving by the part later.
El extremo superior del conducto de inserción de la tubería a enterrar se halla previsto con formas de abocamiento en las paredes laterales y en la pared frontal, facilitando la entrada de los casquillos destinados para acoplar los tubos verticales, yendo provistas las paredes laterales del tramo horizontal inferior de dicho conducto de inserción de la tubería, con unos resaltes hacia el interior, mediante los cuales se determina un guiado posicionador de los casquillos para situarlos con la boca de acoplamiento para el tubo vertical hacia arriba, estableciendo dichos resaltes además una sujeción lateral que inmoviliza al casquillo para facilitar el acoplamiento del tubo vertical.The upper end of the insertion duct of the pipe to bury is provided with ways of embedding in the side walls and the front wall, facilitating entry of the bushings intended for coupling the vertical tubes, the lateral walls of the lower horizontal section are provided of said pipe insertion conduit, with projections inwards, by which a guide is determined bushing positioner to position them with the mouth of vertical pipe coupling up, setting said projections also a lateral support that immobilizes the bushing to facilitate vertical tube coupling.
Entre el tramo vertical y el tramo horizontal inferior del mencionado conducto de inserción de la tubería a enterrar, van dispuestos una sucesión de rodillos de guiado, sobre los cuales apoya la tubería para pasar en la transición desde el tramo vertical hasta el tramo inferior horizontal del conducto.Between the vertical section and the horizontal section bottom of the mentioned pipe insertion conduit a to bury, they are arranged a succession of guided rollers, on which supports the pipe to pass in the transition from the vertical section to the lower horizontal section of the duct.
La parte hueca posterior del aparato se cierre con una pared que presenta una ranura central en toda la altura, a través de la cual pasan los tubos verticales en la salida hacia la parte posterior, mientras que en la parte inferior dicha pared de cierre determina una abertura por la que pueden salir los bloques pesados que se incorporan sobre las uniones de los tubos verticales.The rear hollow part of the device is closed with a wall that has a central groove in all the height, to through which the vertical tubes pass at the exit to the back, while at the bottom said wall of closure determines an opening through which the blocks can exit heavy that are incorporated on the unions of the tubes vertical
Para evitar que el empuje de la tierra aproxime las paredes laterales del aparato en el proceso de aplicación del sistema, la pared posterior de cierre se halla prevista con unas guías enfrentadas en sus dos mitades, incluyéndose entre dichas guías una tajadera que hace de tope para impedir la aproximación de las paredes laterales, de manera que esa tajadera es extraíble de manera manual o con algún medio accesorio, para abrir el paso de los tubos verticales a través de la ranura de la mencionada pared de cierre posterior del aparato.To prevent the earth's thrust from approaching the side walls of the device in the process of applying the system, the rear closing wall is provided with guides facing each other in two halves, including those guides a chopping board that stops to prevent the approach of the side walls, so that chopping board is removable from manual way or with some accessory means, to open the passage of vertical tubes through the groove of said wall of back closure of the device.
Con ello así el aparato de la invención resulta de unas características ciertamente ventajosas para la aplicación del sistema en la instalación de tuberías de riego subterráneas con tubos verticales saliendo hasta la superficie, adquiriendo vida propia y carácter preferente para esa función.With this, the apparatus of the invention results of certain features that are certainly advantageous for the application of the system in the installation of underground irrigation pipes with vertical tubes rising to the surface, coming to life own and preferred character for that function.
La figura 1 muestra en vista lateral parcialmente recortada un aparato para enterrar tuberías de riego con tubos verticales según el sistema de la invención.Figure 1 shows in side view partially cut out an apparatus to bury irrigation pipes with vertical tubes according to the system of the invention.
La figura 2 es un detalle en perspectiva del extremo superior del conducto de inserción de las tuberías a enterrar.Figure 2 is a perspective detail of the upper end of the pipe insertion conduit a bury.
La figura 3 es un detalle en perspectiva de la pared de cierre posterior del aparato de la invención.Figure 3 is a perspective detail of the rear closure wall of the apparatus of the invention.
La figura 4 es un detalle en perspectiva explosionada de la parte posterior del aparato con la tajadera de cierre.Figure 4 is a perspective detail exploded from the back of the appliance with the chopping board closing.
La figura 5 es un detalle en sección transversal de la posición de un casquillo de acoplamiento de un tubo vertical, en la posición de sujeción entre las paredes del tramo horizontal inferior del conducto de inserción a través del aparato de la invención.Figure 5 is a cross-sectional detail of the position of a coupling sleeve of a vertical tube, in the clamping position between the walls of the horizontal section bottom of the insertion duct through the apparatus of the invention.
La figura 6 es un detalle como el anterior con el tubo vertical en montaje respecto del casquillo de acoplamiento.Figure 6 is a detail like the previous one with the vertical tube in assembly with respect to the bushing of coupling
La figura 7 es un detalle como el anterior con un bloque de hormigón sobre la unión del tubo vertical.Figure 7 is a detail like the previous one with a concrete block on the vertical pipe joint.
El objeto de la invención se refiere a un sistema para enterrar tuberías de instalaciones de riego sobre las que se disponen tubos verticales de salida a la superficie, utilizando para ello un aparato (1) en forma de caja plana vertical, provista en el borde delantero con un rejón (2) y una cuña (3), para la inserción y avance cortando la tierra de forma que resulte una grieta en la que quede enterrada una tubería flexible (4) que se introduce a través de dicho aparato (1).The object of the invention relates to a system to bury irrigation facilities pipes over that vertical outlet pipes to the surface are arranged, using for this purpose an apparatus (1) in the form of a vertical flat box, provided on the leading edge with a reel (2) and a wedge (3), for the insertion and advance cutting the earth so that it results in a crack in which a flexible pipe (4) that is buried is buried introduce through said apparatus (1).
El aparato (1) determina en la parte posterior una zona hueca (5) para el paso de las tuberías (4) a enterrar, desde una entrada superior de inserción hasta una salida inferior hacia atrás en el nivel de enterramiento.The apparatus (1) determines on the back a hollow area (5) for the passage of the pipes (4) to bury, from an upper insertion input to a lower output back at the level of burial.
Según la invención, en la mencionada zona hueca (5) del aparato (1) se dispone un conducto (6) para el paso de la tubería (4) por su interior, determinando dicho conducto (6) un tramo vertical (6.1) de sección rectangular cerrada, mientras que en la parte inferior se dirige horizontalmente hacia atrás con un tramo (6.2) de sección en "U" superiormente abierta.According to the invention, in said hollow area (5) of the apparatus (1) a conduit (6) is provided for the passage of the pipe (4) inside, said duct (6) determining a vertical section (6.1) of closed rectangular section, while in the bottom is directed horizontally backwards with a section (6.2) of a "U" section that is superiorly open.
Con ello así, para enterrar una tubería (4) de instalación de riego, la tubería (4) se introduce a través del conducto (6) provista con los casquillos (7) destinados para el acoplamiento de los tubos verticales (8) de la instalación, de forma que cuando cada uno de dichos casquillos (7) llega al tramo horizontal inferior (6.2) del conducto (6), queda con la embocadura de acoplamiento del tubo vertical (8) correspondiente hacia arriba, efectuándose en esa posición el acoplamiento roscado del tubo vertical (8) respectivo sobre el casquillo (7).With this, to bury a pipe (4) of irrigation installation, the pipe (4) is introduced through the conduit (6) provided with the bushings (7) intended for coupling of the vertical pipes (8) of the installation, so that when each of said bushings (7) reaches the section lower horizontal (6.2) of the duct (6), is with the mouth coupling of the corresponding vertical tube (8) upwards, the threaded coupling of the tube being made in that position respective vertical (8) on the bushing (7).
La embocadura del extremo superior del tramo vertical (6.1) se halla prevista con formas (9) de abocamiento en las paredes laterales y en la pared frontal, para facilitar la introducción de los casquillos (7) en el conducto (6) al insertar la tubería (4), mientras que en la transición entre el tramo vertical (6.1) y el tramo horizontal inferior (6.2) van dispuestos en el conducto (6) una sucesión de rodillos conductores (10), en los cuales apoya la tubería (4) para pasar del recorrido vertical al recorrido horizontal. Los rodillos conductores (10) son de configuración acanalada, para facilitar el paso de los casquillos (7) junto con la tubería (4), siendo además dichos rodillos (10) progresivamente de diámetros crecientes, para facilitar la transición de la tubería (4) hacia el tramo horizontal inferior (6.1) en el que se reduce la altura del conducto (6).The mouth of the upper end of the section vertical (6.1) is provided with forms (9) of embedding in the side walls and on the front wall, to facilitate the insertion of the bushes (7) into the duct (6) when inserting the pipe (4), while in the transition between the vertical section (6.1) and the lower horizontal section (6.2) are arranged in the conduit (6) a succession of conductive rollers (10), in the which supports the pipe (4) to pass from the vertical path to horizontal travel The driving rollers (10) are of ribbed configuration, to facilitate the passage of the bushings (7) together with the pipe (4), said rollers (10) being also progressively of increasing diameters, to facilitate the transition of the pipe (4) towards the lower horizontal section (6.1) in which the height of the duct (6) is reduced.
Las paredes laterales del tramo horizontal inferior (6.1) poseen además un resalte (11) hacia el interior, mediante el cual se determina un guiado que obliga a los casquillos (7) a situarse con la embocadura para el tubo vertical (8) hacia arriba, como se observa en la figura 5, manteniendo en esa posición fijo al casquillo (7), para facilitar el montaje roscado del tubo vertical (8) correspondiente, como se observa en la figura 6; mientras que, una vez incorporado el tubo vertical (8), se puede introducir por la propia zona hueca (5) del aparato (1) un bloque (12) de hormigón u otro material pesado, hasta la unión del tubo vertical (8) sobre el casquillo (7) de la tubería (4), como se observa en la figura 7, para que el conjunto quede enterrado al salir por detrás del aparato (1), manteniendo el bloque de hormigón (12) fija la posición del tubo vertical (8) en la tierra.The side walls of the horizontal section bottom (6.1) also have a projection (11) inward, by which a guide is determined that forces the bushings (7) to be positioned with the mouthpiece for the vertical tube (8) towards above, as seen in figure 5, holding in that position fixed to the bushing (7), to facilitate threaded mounting of the tube corresponding vertical (8), as seen in figure 6; while, once the vertical tube (8) is incorporated, it can be insert a block into the hollow area (5) of the device (1) (12) concrete or other heavy material, until the pipe joint vertical (8) on the bushing (7) of the pipe (4), as see in figure 7, so that the assembly is buried at exit behind the appliance (1), keeping the concrete block (12) fix the position of the vertical tube (8) on the ground.
Para que la tubería (4) a enterrar pueda salir por la parte posterior del aparato (1) con los tubos verticales (8) unidos a ella, el aparato (1) va provisto con una pared (13) de cierre posterior provista con una ranura central (14) en toda la altura, de forma que los tubos verticales (8) pueden pasar por dicha ranura (14) de la pared posterior (13) cuando la tubería (4) sale hacia atrás. En la parte inferior la pared posterior (13) determina además una abertura (15), para la salida del bloque pesado (12) correspondiente, al mismo tiempo que sale cada tubo vertical (8) junto con la tubería (4).So that the pipe (4) to bury can leave on the back of the device (1) with the vertical tubes (8) attached to it, the apparatus (1) is provided with a wall (13) of rear closure provided with a central groove (14) throughout the height, so that the vertical tubes (8) can pass through said slot (14) of the rear wall (13) when the pipe (4) comes out backward. In the lower part the back wall (13) determines also an opening (15), for the exit of the heavy block (12) corresponding, at the same time that each vertical tube comes out (8) together with the pipe (4).
Dado que en el proceso de aplicación el aparato (1) sufre un fuerte empuje sobre los laterales por la tierra que corta, para evitar que las paredes laterales se aproximen entre sí cerrando la ranura (14), dichas paredes laterales del aparato (1) van provistas con refuerzos (16) y, además, la pared posterior (13) incorpora en sus mitades unas guías (17) enfrentadas, entre las cuales se dispone una tajadera (18) que es susceptible de inserción y extracción por deslizamiento, como se observa en la figura 4.Since in the application process the device (1) suffers a strong push on the sides by the ground that short, to prevent the side walls from approaching each other closing the groove (14), said side walls of the apparatus (1) they are provided with reinforcements (16) and, in addition, the back wall (13) incorporates in its halves some guides (17) facing each other, between which disposes a chopping board (18) that is susceptible to insertion and sliding extraction, as seen in Figure 4.
De esta forma, incorporando la tajadera (18) entre las guías (17), mediante dicha tajadera (18) se determina un tope que impide la aproximación de las paredes laterales del aparato (1) por el empuje exterior de la tierra sobre ellas, y cuando tiene que salir un tubo vertical (8) con la tubería (4), se extrae la tajadera (18), con lo que queda abierta la ranura (14) para que pase el tubo vertical (8) por ella, volviéndose a insertar la tajadera (18) una vez que el tubo vertical (8) ha salido al exterior.In this way, incorporating the chopping board (18) between the guides (17), by means of said chopping board (18) a stop that prevents the approach of the side walls of the device (1) by the outer thrust of the earth on them, and when it has to leave a vertical tube (8) with the pipe (4), the chopping board (18), leaving the slot (14) open to pass the vertical tube (8) through it, reinserting the chopping board (18) once the vertical tube (8) has gone outside.
Para facilitar la actuación de extracción e inserción de la tajadera (18) entre las guías (17), dicha tajadera (18) va provista con conformaciones (19) de asidero o enganche, por medio de las cuales se pueden realizar las actuaciones del manejo de manera manual o con un medio accesorio.To facilitate the extraction action e insert of the chopping board (18) between the guides (17), said chopping board (18) is provided with conformations (19) of handle or hook, by means of which the actions of the management of manual way or with an accessory medium.
Claims (4)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES009802142A ES2147526B1 (en) | 1998-10-15 | 1998-10-15 | SYSTEM AND APPARATUS FOR CHANNELING FLEXIBLE PIPES UNDERGROUND. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2338848A1 true ES2338848A1 (en) | 2010-05-12 |
| ES2338848B1 ES2338848B1 (en) | 2011-01-24 |
Family
ID=8305452
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES009802142A Expired - Fee Related ES2147526B1 (en) | 1998-10-15 | 1998-10-15 | SYSTEM AND APPARATUS FOR CHANNELING FLEXIBLE PIPES UNDERGROUND. |
| ES200802701A Expired - Fee Related ES2338848B1 (en) | 1998-10-15 | 2008-09-24 | IMPROVEMENTS IN THE OBJECT OF PATENT P9802142 FOR "SYSTEM AND DEVICE FOR CHANNELING UNDER EARTH FLEXIBLE PIPES". |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES009802142A Expired - Fee Related ES2147526B1 (en) | 1998-10-15 | 1998-10-15 | SYSTEM AND APPARATUS FOR CHANNELING FLEXIBLE PIPES UNDERGROUND. |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU6204499A (en) |
| ES (2) | ES2147526B1 (en) |
| WO (1) | WO2000022245A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2169002B2 (en) * | 2000-11-21 | 2004-03-01 | Aniz Ignacio Zarranz | MACHINE TO INTRODUCE PIPES OR HOSES UNDER EARTH. |
| GB2500225A (en) * | 2012-03-14 | 2013-09-18 | Danny Albert Crosbie | Low CO2e emission trenching unit |
| NL2012998B1 (en) * | 2014-06-13 | 2016-07-04 | Van Den Herik Sliedrecht | Method and apparatus for placement of a subterranean curtain below the face of the earth. |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES1067168U (en) * | 2008-02-07 | 2008-04-16 | Sergio Ruiz Baroja | Tool to know irrigation pipes (Machine-translation by Google Translate, not legally binding) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2041892A5 (en) * | 1969-04-18 | 1971-02-05 | Landais Andre | |
| GB1284097A (en) * | 1969-12-08 | 1972-08-02 | Ici Ltd | Apparatus for laying explosive charges for seismic prospecting |
| US4159190A (en) * | 1978-04-14 | 1979-06-26 | E. I. Du Pont De Nemours And Company | Laydown tool for plastic crop-irrigation tubing |
| GB2055440B (en) * | 1979-07-24 | 1984-05-02 | Gilchrist J | Laying flexible drainage pipes |
| ES8505217A1 (en) * | 1984-07-23 | 1985-05-16 | Gomez Perez Eduardo | Laying and burying cables and/or flexible pipes |
| GB2172032B (en) * | 1985-03-09 | 1988-06-15 | Daisy D Limited | Apparatus for laying flexible drainage pipes in trenched ground |
| FR2600689B1 (en) * | 1986-06-26 | 1992-03-13 | Rivard Ets | MECHANIZED ASSEMBLY FOR TRUNKING A TRUCK AND LAYING LONG OBJECTS |
| FR2603920B1 (en) * | 1986-09-11 | 1989-02-17 | Fournier Drainage Sa | MACHINE FOR THE CONTINUOUS LAYING, IN A VERTICAL TRENCH, OF A DRAINAGE ELEMENT |
| FR2695148B1 (en) * | 1992-08-25 | 1994-11-18 | Equip Electricite Entreprise | Method and device within the framework of the mechanized laying of underground electrical pipes or any other pipe of equivalent flexibility comprising mechanical protection by mortar or sand for example. |
-
1998
- 1998-10-15 ES ES009802142A patent/ES2147526B1/en not_active Expired - Fee Related
-
1999
- 1999-10-05 WO PCT/ES1999/000319 patent/WO2000022245A1/en active Application Filing
- 1999-10-05 AU AU62044/99A patent/AU6204499A/en not_active Abandoned
-
2008
- 2008-09-24 ES ES200802701A patent/ES2338848B1/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES1067168U (en) * | 2008-02-07 | 2008-04-16 | Sergio Ruiz Baroja | Tool to know irrigation pipes (Machine-translation by Google Translate, not legally binding) |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2338848B1 (en) | 2011-01-24 |
| ES2147526B1 (en) | 2001-03-01 |
| AU6204499A (en) | 2000-05-01 |
| WO2000022245A1 (en) | 2000-04-20 |
| ES2147526A1 (en) | 2000-09-01 |
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