ES1066473U - Device for threaded movement - Google Patents

Device for threaded movement Download PDF

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Publication number
ES1066473U
ES1066473U ES200702031U ES200702031U ES1066473U ES 1066473 U ES1066473 U ES 1066473U ES 200702031 U ES200702031 U ES 200702031U ES 200702031 U ES200702031 U ES 200702031U ES 1066473 U ES1066473 U ES 1066473U
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Spain
Prior art keywords
cylinder
hollow
motor
threaded
longitudinal
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.)
Granted
Application number
ES200702031U
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Spanish (es)
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ES1066473Y (en
Inventor
Alfonso Jorge Santamaria Sanchez
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Individual
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Individual
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Publication date
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Priority to ES200702031U priority Critical patent/ES1066473Y/en
Publication of ES1066473U publication Critical patent/ES1066473U/en
Application granted granted Critical
Publication of ES1066473Y publication Critical patent/ES1066473Y/en
Priority to PCT/ES2008/000567 priority patent/WO2009040450A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B13/00—Other railway systems
    • B61B13/12—Systems with propulsion devices between or alongside the rails, e.g. pneumatic systems
    • B61B13/125—Systems with propulsion devices between or alongside the rails, e.g. pneumatic systems the propulsion device being a rotating shaft or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Transmission Devices (AREA)

Abstract

Threaded displacement device, characterized in that it comprises a hollow cylinder (1) threaded inside, two hollow support pieces (5), a motor (4), a threaded bar (2), and a wrapping structure (9) longitudinal, and the cylinder (1) and the bar (2) and the structure (9) have the same longitudinal axis, the threaded bar (2) and the longitudinal wrapping structure (9) being fixed, and the cylinder (1) being hollow and the motor (4) are supported on the two hollow support pieces (5) that are longitudinally movable inside the longitudinal fixed structure (9), and the hollow cylinder (1) has an external and central part toothed wheel that allows the transmission, by means of a toothed chain, of the turning movement of the motor (4), and the hollow cylinder (1) presenting on its outer part some bearings for its accommodation, insertion and support in the two hollow parts (5) of support that are carriers of the cylinder (1), and which are held together by some screws enabled for its immobilization, and these hollow support parts (5) also act as a support for the motor (4) that transmits the rotational movement to the cylinder (1), and the threaded bar (2) is fixed inside the and screwed into the threaded hollow cylinder (1), and when the cylinder (1) rotates axially on itself by the movement transmitted by the motor (4) and as the threaded rod (2) is fixed, the cylinder (1) It moves forward or backward by the action of the thread dragging the hollow parts (5) with the motor itself (4), according to the direction of rotation transmitted from the motor (4), and when arranging these hollow parts (5) of wheels located in guides in the structure (9) enable its longitudinal movement along the longitudinal envelope structure (9), and therefore its longitudinal displacement occurs. (Machine-translation by Google Translate, not legally binding)

Description

Dispositivo de desplazamiento roscado.Threaded displacement device.

Objeto de la invenciónObject of the invention

La presente invención tiene por objeto un dispositivo de desplazamiento roscado, que permite generar un desplazamiento longitudinal u horizontal utilizando las propiedades que le confiere una rosca, y sin utilizar cables para ello.The present invention aims at a threaded displacement device, which allows generating a longitudinal or horizontal displacement using the properties which gives it a thread, and without using cables for it.

Antecedentes de la invenciónBackground of the invention

La presente invención surge como respuesta a los sistemas utilizados en la actualidad para el desplazamiento de arrastre o elevación de objetos y personas.The present invention arises in response to systems currently used for the displacement of drag or lift of objects and people.

En ellos, los desplazamientos se realizan mediante cables, lo que limita sus prestaciones, además de ser susceptible de sufrir accidentes, como por ejemplo en los puentes-grúa.In them, the displacements are made through cables, which limits its performance, in addition to being liable to suffer accidents, such as in crane bridges.

Con la presente invención, se realizan las mismas funciones que las habituales hasta ahora, pero sin cables de arrastre para transmitir el movimiento del motor, con lo que su recorrido es prácticamente ilimitado, al carecer de estos elementos.With the present invention, the same functions as usual until now, but without cables drag to transmit the movement of the engine, bringing its tour is virtually unlimited, lacking these elements.

La presente invención solventa y resuelve la problemática planteada hasta ahora, pues permite y posibilita el desplazamiento horizontal o vertical, de modo seguro, fiable y rápido, sin cables que entorpezcan y dificulten sus funciones, tal y como sucede con los medios utilizados hasta ahora, como por ejemplo los puentes-grúa.The present invention solves and solves the problem raised so far, because it allows and enables the horizontal or vertical scrolling, safely, reliably and fast, without wires that hinder and hinder their functions, such and as with the means used so far, as per example the bridge cranes.

Sumario de la invenciónSummary of the invention

El dispositivo de desplazamiento roscado, se caracteriza porque comprende un cilindro hueco roscado en su interior, dos piezas huecas de apoyo, un motor, una barra roscada, y una estructura envolvente longitudinal, y el cilindro y la barra y la estructura tienen el mismo eje longitudinal, siendo la barra roscada y estructura envolvente longitudinal fijas, y el cilindro hueco y el motor están apoyados en las dos piezas huecas de apoyo que son móviles en sentido longitudinal en el interior de la estructura fija longitudinal, y el cilindro hueco presenta externamente y en su parte central una rueda dentada que permite la transmisión, mediante una cadena dentada, del movimiento de giro del motor, y presentando el cilindro hueco en su parte exterior unos rodamientos para su alojamiento, inserción y apoyo en las dos piezas huecas de apoyo que son portadoras del cilindro, y las cuales están sujetadas entre sí por unos tornillos habilitados para su inmovilización, y estas piezas huecas de apoyo igualmente actúan como soporte portador del motor que transmite el movimiento de giro al cilindro, y encontrándose la barra roscada fija dentro del interior y enroscada en el cilindro hueco roscado, y al girar el cilindro axialmente sobre sí mismo por el movimiento transmitido por el motor y al ser la barra roscada fija, el cilindro de desplaza hacia delante o hacia atrás por la acción de la rosca arrastrando a las piezas huecas con el propio motor, según el sentido de giro transmitido desde el motor, y al disponer estas piezas huecas de unas ruedas situadas en unas guías en la estructura habilitan su movimiento longitudinal a lo largo de la estructura envolvente longitudinal, y produciéndose por tanto su desplazamiento
longitudinal.The threaded displacement device is characterized in that it comprises a hollow threaded cylinder inside, two hollow support pieces, a motor, a threaded bar, and a longitudinal enveloping structure, and the cylinder and the bar and the structure have the same axis longitudinal, the threaded bar and longitudinal structure being fixed, and the hollow cylinder and the motor are supported by the two hollow support pieces that are movable longitudinally inside the longitudinal fixed structure, and the hollow cylinder has externally and in its central part a cogwheel that allows the transmission, by means of a toothed chain, of the rotation movement of the engine, and the hollow cylinder presenting in its outer part bearings for its accommodation, insertion and support in the two hollow support pieces that they are carriers of the cylinder, and which are fastened together by some screws enabled for immobilization, and these hollow parts They also act as a carrier support for the motor that transmits the rotational movement to the cylinder, and the threaded rod is fixed inside and threaded in the threaded hollow cylinder, and when the cylinder rotates axially on itself by the movement transmitted by the motor and being the fixed threaded bar, the cylinder moves forward or backward by the action of the thread by dragging the hollow parts with the motor itself, according to the direction of rotation transmitted from the motor, and by arranging these hollow parts of wheels located in guides in the structure enable its longitudinal movement along the longitudinal envelope structure, and therefore its displacement occurs
longitudinal.

Estas y otras características se desprenderán mejor de la descripción detallada que sigue, para facilitar la cual se acompaña de tres hojas de dibujos explicativos que ilustran un caso práctico de realización que se cita a título ilustrativo pero no limitativo del alcance de la presente invención.These and other features will come off better than the detailed description that follows, to facilitate which It is accompanied by three sheets of explanatory drawings illustrating a case study that is cited for illustrative purposes but not limiting the scope of the present invention.

Dibujos Drawings

La figura 1 ilustra una vista general del cilindro hueco roscado que recibe el movimiento giratorio del motor.Figure 1 illustrates an overview of the threaded hollow cylinder that receives the rotating movement of the engine.

Las figuras 2 y 3 ilustran una vista general del dispositivo de la invención.Figures 2 and 3 illustrate a general view of the device of the invention.

Descripción detallada de una forma de realización preferida de la invenciónDetailed description of a preferred embodiment of the invention

De acuerdo con el objeto de la presente invención, el dispositivo de desplazamiento roscado de la invención se encuentra concebido para llevar a cabo operaciones de desplazamiento y arrastre, sin necesidad de utilización de cables para ello.In accordance with the purpose of this invention, the threaded displacement device of the invention It is designed to carry out operations of displacement and drag, without the need for cables for it.

El dispositivo de desplazamiento roscado de la invención, consiste esencialmente en un cilindro (1) hueco roscado en su interior, dos piezas huecas (5) de apoyo, un motor (4), una barra roscada (2), y una estructura (9) envolvente longitudinal, siendo la barra roscada (2) y estructura (9) envolvente longitudinal fijas, y el cilindro (1) hueco y el motor (4) están apoyados y sujetados en las dos piezas huecas (5) de apoyo, que son móviles en sentido longitudinal en el interior de la estructura (9) fija longitudinal.The threaded displacement device of the invention, consists essentially of a threaded hollow cylinder (1) inside, two hollow pieces (5) of support, an engine (4), a threaded bar (2), and a longitudinal envelope structure (9), the threaded rod (2) and structure (9) being enveloping fixed longitudinal, and the hollow cylinder (1) and the motor (4) are supported and held in the two hollow pieces (5) of support, which are longitudinally movable inside the structure (9) fixed longitudinal.

Tal y como se puede apreciar en la figura 1, el cilindro (1) hueco roscado tiene exteriormente y en su parte central una rueda dentada (6). Esta rueda dentada (6) permite la recepción, mediante una cadena dentada, del movimiento de giro del motor (4) eléctrico (no representado en los dibujos), el cual está dotado de unos piñones dentados, y lo que permite así que el cilindro (1) gire en torno a su eje axial (1').As can be seen in Figure 1, the threaded hollow cylinder (1) has externally and in its part central a cogwheel (6). This cogwheel (6) allows the reception, by means of a toothed chain, of the turning movement of the electric motor (4) (not shown in the drawings), which is equipped with toothed pinions, and thus allowing the cylinder (1) rotate around its axial axis (1 ').

Para permitir el movimiento de giro axial del cilindro (1) hueco roscado, se presentan en su exterior unos rodamientos (3), que a su vez se alojan en el interior de las otras dos piezas huecas (5), las cuales están sujetas mutuamente mediante tornillos (7) con tuercas, quedando por tanto el cilindro (1) cubierto por las dos piezas huecas (5), y quedando visible la parte del cilindro (1) que lleva la rueda dentada (6) (figura 2).To allow axial rotation movement of the threaded hollow cylinder (1), there are about bearings (3), which in turn are housed inside the other two hollow pieces (5), which are held mutually by screws (7) with nuts, leaving the cylinder (1) covered by the two hollow pieces (5), and the part being visible of the cylinder (1) bearing the sprocket (6) (figure 2).

Estas piezas huecas (5) igualmente actúan como soporte del motor (4), y son por tanto solidarios con éste.These hollow pieces (5) also act as engine support (4), and are therefore integral with it.

En la figura 3 se aprecian unas guías (11) que habilitan el movimiento longitudinal de las piezas huecas (5) mediante unas ruedas, e incluyendo el motor (4), por la parte interior de la estructura (9) longitudinal.Figure 3 shows guides (11) that enable the longitudinal movement of the hollow pieces (5) by means of wheels, and including the motor (4), on the part interior of the longitudinal structure (9).

Esta estructura (9) metálica tiene en su interior la barra roscada (2), cubierta a su vez por las piezas huecas (5), y acanalada en toda su longitud, y que es fija (figura 3).This metal structure (9) has in its inside the threaded rod (2), covered in turn by the pieces hollow (5), and ribbed along its entire length, and which is fixed (figure 3).

La barra roscada (2) se encuentra enroscada en el interior roscado del cilindro (1) hueco (figuras 1 y 2). Al girar el cilindro (1) sobre sí mismo, se enrosca entonces en torno a la barra roscada (2), y al ser ésta fija, el cilindro (1) y por tanto las piezas huecas (5), de desplaza hacia delante o hacia atrás, dependiendo del sentido de giro del motor (4) y por tanto del cilindro (1).The threaded rod (2) is screwed on the threaded inside of the hollow cylinder (1) (figures 1 and 2). To the turn the cylinder (1) on itself, then it curls around the threaded bar (2), and being fixed, the cylinder (1) and by both the hollow pieces (5), move forward or towards back, depending on the direction of rotation of the motor (4) and therefore of the cylinder (1).

La estructura (9) metálica dispone igualmente de unas barras conductoras (10) de electricidad (figura 3), aisladas eléctricamente de la estructura (9). Del motor salen unas varillas, las cuales están en permanente contacto con las barras electrificadas de la estructura (9), las cuales alimentan eléctricamente al motor cuando éste de desplaza.The metal structure (9) also has conductive bars (10) of electricity (figure 3), isolated electrically of the structure (9). Rods come out of the engine, which are in permanent contact with the bars electrified structure (9), which feed electrically to the engine when it travels.

Dicho motor (4) llevará un dispositivo para su gobernabilidad por control remoto.Said motor (4) will carry a device for its governance by remote control.

Cuando el motor (4) se pone en marcha y transmite el movimiento de giro al cilindro (1), todo el dispositivo avanza por tanto en movimiento roscado, y evitando el uso de cables.When the engine (4) starts and transmits the turning movement to the cylinder (1), all the device therefore advances in threaded movement, and avoiding the use of cables

Tanto la estructura (9) metálica externa como la barra (2) roscada se pueden unir unas con otras hasta lograr la distancia o altura deseadas.Both the external metal structure (9) and the threaded rod (2) can be joined together to achieve Desired distance or height.

La invención mostrada puede presentar la configuración y componentes más pertinentes para tales funciones. Se pueden utilizar los componentes que se han descrito o cualesquiera otros componentes idóneos para realizar el mismo tipo de cometido.The invention shown may present the most relevant configuration and components for such functions. You can use the components that have been described or any other components suitable for performing the same type of commitment

La invención, dentro de su esencialidad, puede ser llevada a la práctica en otras formas de realización que difieran sólo en detalle de la indicada a título de ejemplo, a las cuales alcanzará igualmente la protección que se recaba. Podrá, pues, realizarse esta invención con los medios, componentes y accesorios más adecuados, pudiendo los elementos componentes ser sustituidos por otros técnicamente equivalentes, por quedar todo ello comprendido dentro de las reivindicaciones.The invention, within its essentiality, can be put into practice in other embodiments that differ only in detail from that indicated by way of example, at which will also achieve the protection sought. May, thus, this invention be carried out with the means, components and most suitable accessories, the component elements being able to be replaced by other technically equivalent ones, because everything remains this included in the claims.

Claims (1)

1. Dispositivo de desplazamiento roscado, caracterizado porque comprende un cilindro (1) hueco roscado en su interior, dos piezas huecas (5) de apoyo, un motor (4), una barra roscada (2), y una estructura (9) envolvente longitudinal, y el cilindro (1) y la barra (2) y la estructura (9) tienen el mismo eje longitudinal, siendo la barra roscada (2) y estructura (9) envolvente longitudinal fijas, y el cilindro (1) hueco y el motor (4) están apoyados en las dos piezas huecas (5) de apoyo que son móviles en sentido longitudinal en el interior de la estructura (9) fija longitudinal, y el cilindro (1) hueco presenta externamente y en su parte central una rueda dentada que permite la transmisión, mediante una cadena dentada, del movimiento de giro del motor (4), y presentando el cilindro (1) hueco en su parte exterior unos rodamientos para su alojamiento, inserción y apoyo en las dos piezas huecas (5) de apoyo que son portadoras del cilindro (1), y las cuales están sujetadas entre sí por unos tornillos habilitados para su inmovilización, y estas piezas huecas (5) de apoyo igualmente actúan como soporte portador del motor (4) que transmite el movimiento de giro al cilindro (1), y encontrándose la barra roscada (2) fija dentro del interior y enroscada en el cilindro (1) hueco roscado, y al girar el cilindro (1) axialmente sobre sí mismo por el movimiento transmitido por el motor (4) y al ser la barra roscada (2) fija, el cilindro (1) de desplaza hacia delante o hacia atrás por la acción de la rosca arrastrando a las piezas huecas (5) con el propio motor (4), según el sentido de giro transmitido desde el motor (4), y al disponer estas piezas huecas (5) de unas ruedas situadas en unas guías en la estructura (9) habilitan su movimiento longitudinal a lo largo de la estructura (9) envolvente longitudinal, y produciéndose por tanto su desplazamiento longitudinal.1. Threaded displacement device, characterized in that it comprises a hollow threaded cylinder (1) inside, two hollow parts (5) of support, a motor (4), a threaded bar (2), and a wrapping structure (9) longitudinal, and the cylinder (1) and the rod (2) and the structure (9) have the same longitudinal axis, the threaded rod (2) and structure (9) being longitudinally fixed, and the cylinder (1) hollow and the motor (4) is supported by the two hollow support pieces (5) that are movable longitudinally inside the longitudinal fixed structure (9), and the hollow cylinder (1) externally and in its central part has a gearwheel that allows the transmission, by means of a toothed chain, of the turning movement of the motor (4), and presenting the hollow cylinder (1) in its outer part, bearings for its accommodation, insertion and support in the two hollow pieces (5 ) of support that are carriers of the cylinder (1), and which are held together by screws enabled for immobilization, and these hollow support parts (5) also act as a carrier support for the motor (4) that transmits the turning movement to the cylinder (1), and the threaded rod (2) is fixed inside and screwed into the threaded hollow cylinder (1), and by rotating the cylinder (1) axially on itself by the movement transmitted by the motor (4) and being the threaded rod (2) fixed, the cylinder (1) of it moves forward or backward through the action of the thread by dragging the hollow parts (5) with the motor itself (4), according to the direction of rotation transmitted from the motor (4), and by arranging these hollow parts (5) of wheels located on guides in the structure (9) enable its longitudinal movement along the longitudinal envelope structure (9), and thus producing its longitudinal displacement.
ES200702031U 2007-09-28 2007-09-28 THREADED DISPLACEMENT DEVICE Expired - Fee Related ES1066473Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200702031U ES1066473Y (en) 2007-09-28 2007-09-28 THREADED DISPLACEMENT DEVICE
PCT/ES2008/000567 WO2009040450A1 (en) 2007-09-28 2008-08-18 Device for threaded movement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200702031U ES1066473Y (en) 2007-09-28 2007-09-28 THREADED DISPLACEMENT DEVICE

Publications (2)

Publication Number Publication Date
ES1066473U true ES1066473U (en) 2008-02-01
ES1066473Y ES1066473Y (en) 2008-05-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
ES200702031U Expired - Fee Related ES1066473Y (en) 2007-09-28 2007-09-28 THREADED DISPLACEMENT DEVICE

Country Status (2)

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ES (1) ES1066473Y (en)
WO (1) WO2009040450A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563627A (en) * 1947-12-20 1951-08-07 Standard Oil Dev Co Carriage assembly
ES2270664B1 (en) * 2004-08-17 2007-12-01 Alfonso Jorge Santamaria Sanchez DEVICE FOR MULTIPOSITIONAL TRANSPORT OF "NUT", MOVED BY MOTOR.

Also Published As

Publication number Publication date
WO2009040450A1 (en) 2009-04-02
ES1066473Y (en) 2008-05-01

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