WO2003042090A1 - Elevator configuration with the machine disposed inside the shaft - Google Patents
Elevator configuration with the machine disposed inside the shaft Download PDFInfo
- Publication number
- WO2003042090A1 WO2003042090A1 PCT/ES2001/000436 ES0100436W WO03042090A1 WO 2003042090 A1 WO2003042090 A1 WO 2003042090A1 ES 0100436 W ES0100436 W ES 0100436W WO 03042090 A1 WO03042090 A1 WO 03042090A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- machine
- elevator
- guides
- cabin
- recess
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/0035—Arrangement of driving gear, e.g. location or support
- B66B11/0045—Arrangement of driving gear, e.g. location or support in the hoistway
Definitions
- the present invention aims at the elevator configuration where the machine is inside the elevator shaft itself.
- the present invention characterizes the configuration with which the elevator has been provided in such a way that it does not make the existence of the elevator room necessary, thus saving space of built meters. By suppressing the so-called elevator room, the reinforcement of the slab on which the machinery rests is avoided.
- the present invention is within the scope of lifting devices and more specifically of the configuration in the arrangement of the machine and bench that supports said machine.
- the objective of the present invention is to develop an elevator configuration where the machine is inside the elevator shaft, but where the assembly of the machine is not linked to the constructional characteristics of the hole.
- the proposed invention of an elevator configuration with a machine inside the elevator shaft consists in the arrangement of all the machinery necessary for the movement of the cabin, in the same hole. To do this, the shaft must have a series of constructive characteristics, so that both the counterweight and the elevator machine are arranged inside the hole.
- the machine used will be of the crown worm reducer type, it will be attached to the bench, which is placed and held on top of the counterweight guides, being also subject to the cabin guides.
- the arrangement of the machine and bench assembly is such that when the cabin is on the last floor, the cabin exceeds said assembly, so that the machine can be operated or repaired, using the roof of the cabin as a support ceiling.
- the cabin is secured by a backpack type suspension so that the bottom of the cabin rests on a chassis, leaving the horizontal arm of the cabin support chassis.
- Figure 1 Shows an elevation representation of the hole where all the elements are observed except for the cabin.
- Figure 2. Shows a plan representation of the configuration object of the invention.
- Figure 3. Shows a side view of the configuration of the invention.
- angular plates (3) are used, which by means of screws allow the fixing of the guides of the counterweight (2) to the bench (1).
- angular arms (5) are used which, by means of auxiliary parts (5.1) and clamping flanges, are not shown, both elements are subject.
- the machine assembly is arranged on the bench (1)
- the pulley it is preferably arranged parallel to that of the wall of the shaft and / or the elevator car wall, and may also be perpendicular.
- the lower interlocking arms (7) are arranged on the lower part of the bed.
- the whole set guides (4) and (2), bench (1), machine (8), pulley (10) and counterweight (6) is arranged on the same side leaving the cabin arranged in front of the set.
- the cabin (11) is shown schematically where in the space between one of its sides and the wall of the hole are arranged the cabin guides (4), counterweight (2), the counterweight (6), the bed (1), the pulley (10) and the machine (8).
- figure 3 it is shown how the lifting and lowering of the cabin (11) is produced, for which a chassis (12) is used by a backpack type suspension, so that the shot is direct, not being necessary the use of an additional pulley.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention relates to an elevator configuration in which the machine can be disposed inside the elevator shaft, thereby dispensing with the construction of an elevator room. The aforementioned machine can be accessed from the top floor, said machine being fixed to a mount which is connected to the counterweight guides and to the elevator cab guides. According to the invention, neither the machine nor the pulley are fixed to the wall or the ceiling of the shaft and, in this way, the machine, pulley, guides and counterweight are all disposed on the same side.
Description
CONFIGURACIÓN DE ASCENSOR CON MAQUINA EN EL INTERIOR DEL LIFT CONFIGURATION WITH MACHINE INSIDE THE
HUECOHOLE
DESCRIPCIÓNDESCRIPTION
OBJETO DE LA INVENCIÓNOBJECT OF THE INVENTION
La presente invención tiene por objeto la configuración de ascensor donde la máquina se encuentra en el interior del propio hueco del ascensor.The present invention aims at the elevator configuration where the machine is inside the elevator shaft itself.
Caracteriza a la presente invención la configuración con que se ha dotado al ascensor de modo tal que no hace necesario la existencia del cuarto de ascensores, con lo que supone de ahorro de espacio de metros construidos. Al suprimir el llamado cuarto de ascensores, se evita el reforzamiento de la losa sobre la que reposa la maquinaria.The present invention characterizes the configuration with which the elevator has been provided in such a way that it does not make the existence of the elevator room necessary, thus saving space of built meters. By suppressing the so-called elevator room, the reinforcement of the slab on which the machinery rests is avoided.
Igualmente es objeto de la presente invención llevar a cabo una disposición de los elementos necesarios para un aparato elevador sin implicar al hueco, ya que ni la bancada, ni la polea quedan registradas a la pared, disponiendo la máquina de forma tal que igualmente continua siendo accesible.It is also the object of the present invention to carry out an arrangement of the necessary elements for a lifting device without involving the hollow, since neither the bench nor the pulley is registered to the wall, the machine being arranged in such a way that it also remains accessible.
Por lo tanto la presente invención se circunscribe dentro del ámbito de los aparatos elevadores y más en concreto de la configuración en la disposición de la máquina y bancada que soporta a dicha máquina.Therefore, the present invention is within the scope of lifting devices and more specifically of the configuration in the arrangement of the machine and bench that supports said machine.
ANTECEDENTES DE LA INVENCIÓNBACKGROUND OF THE INVENTION
Hasta el momento los aparatos elevadores disponen siempre de un cuarto de ascensores que normalmente va
ubicado en cubierta, siendo preciso una serie de requisitos como son la resistencia de la losa sobre la que se dispone el cuarto de ascensores, la cual es preciso que sea reforzada, asi como el espacio necesario para la ubicación de los cuadros de mando y protección como los de maniobra y la propia maquinaria del ascensor.So far the lifting devices always have a room of elevators that normally goes located on the roof, a series of requirements being necessary, such as the resistance of the slab on which the elevator room is arranged, which needs to be reinforced, as well as the space necessary for the location of the control and protection panels such as maneuvering and the elevator machinery itself.
Por lo tanto la presencia del cuarto de ascensores supone un aumento de espacio y metros cuadrados necesarios para el ascensor.Therefore the presence of the elevator room implies an increase in space and square meters necessary for the elevator.
Son también conocidas otras configuraciones de ascensores, donde la máquina queda en el interior del hueco del ascensor, pero en estas disposiciones la polea queda sujeta a la pared del hueco, y en otras ocasiones al techo del hueco, por lo que en ocasiones, cuando el hueco no está bien aplomado esto supone una dificultad adicional a la hora de su montaje, vinculando el montaje del ascensor a la verticalidad del hueco. Igualmente en dichas configuraciones ser sirven del empleo de poleas adicionales además de la propia polea de la máquina.Other configurations of elevators are also known, where the machine is inside the elevator shaft, but in these arrangements the pulley is attached to the wall of the hole, and in other occasions to the roof of the hole, so sometimes when the hole is not well plumbed, this supposes an additional difficulty at the time of its assembly, linking the assembly of the elevator to the verticality of the hole. Likewise, in these configurations, they serve the use of additional pulleys in addition to the machine's own pulley.
Por lo tanto el objetivo de la presente invención es llevar desarrollar una configuración de ascensor donde la máquina quede en el interior del hueco del ascensor, pero donde no que quede vinculado el montaje de la máquina a las características constructivas del hueco.Therefore, the objective of the present invention is to develop an elevator configuration where the machine is inside the elevator shaft, but where the assembly of the machine is not linked to the constructional characteristics of the hole.
DESCRIPCIÓN DE LA INVENCIÓNDESCRIPTION OF THE INVENTION
La invención propuesta de configuración de ascensor con máquina en el interior del hueco del ascensor, consiste en la disposición de toda la maquinaria necesaria para el desplazamiento de la cabina, en el propio hueco.
Para ello el hueco dimensionalmente debe presentar una serie de caracteristicas constructivas, de forma que en el interior del hueco quede dispuesto tanto el contrapeso, como la máquina del ascensor.The proposed invention of an elevator configuration with a machine inside the elevator shaft consists in the arrangement of all the machinery necessary for the movement of the cabin, in the same hole. To do this, the shaft must have a series of constructive characteristics, so that both the counterweight and the elevator machine are arranged inside the hole.
La máquina empleada será del tipo reductor sinfin corona, estará sujeta a la bancada, la cual está colocada y sujeta sobre la parte superior de las guias de contrapeso, estando igualmente sujeta a las guias de cabina.The machine used will be of the crown worm reducer type, it will be attached to the bench, which is placed and held on top of the counterweight guides, being also subject to the cabin guides.
La disposición del conjunto de máquina y bancada es tal que cuando la cabina está en la última planta, la cabina sobrepasa a dicho conjunto, de forma que se pueda actuar o reparar la máquina, empleando el techo de la cabina como techo de apoyo.The arrangement of the machine and bench assembly is such that when the cabin is on the last floor, the cabin exceeds said assembly, so that the machine can be operated or repaired, using the roof of the cabin as a support ceiling.
La cabina queda sujeta mediante una suspensión tipo mochila de forma que sobre un chasis reposa el fondo de la cabina quedando el brazo horizontal del chasis de apoyo de la cabina.The cabin is secured by a backpack type suspension so that the bottom of the cabin rests on a chassis, leaving the horizontal arm of the cabin support chassis.
DESCRIPCIÓN DE LOS DIBUJOSDESCRIPTION OF THE DRAWINGS
Para complementar la descripción que seguidamente se va a realizar y con objeto de ayudar a una mejor comprensión de sus características, se acompaña a la presente memoria descriptiva, de un juego de planos en cuyas figuras, de forma ilustrativa y no limitativa, se representan los detalles más significativos de la invención.To complement the description that will then be made and in order to help a better understanding of its characteristics, this descriptive report is accompanied by a set of drawings in whose figures, in an illustrative and non-limiting manner, the most significant details of the invention.
Figura 1. Muestra una representación en alzado del hueco donde se observan todos los elementos a excepción de la cabina.
Figura 2. Muestra una representación en planta de la configuración objeto de la invención.Figure 1. Shows an elevation representation of the hole where all the elements are observed except for the cabin. Figure 2. Shows a plan representation of the configuration object of the invention.
Figura 3.- Muestra una vista lateral de la configuración de la invención.Figure 3.- Shows a side view of the configuration of the invention.
REALIZACIÓN PREFERENTE DE LA INVENCIÓNPREFERRED EMBODIMENT OF THE INVENTION
A la vista de las mencionadas figuras se describe a continuación un modo de realización preferente de la invención asi como la explicación de los dibujos.In view of the aforementioned figures, a preferred embodiment of the invention and the explanation of the drawings are described below.
En la figura 1 observamos como sobre el hueco del ascensor se disponen las guias del ascensor (4), entre las cuales quedan dispuestas las guias del contrapeso (2) . Sobre los extremos superiores de las guias del contrapeso (2) se sujeta la bancada (1), la cual igualmente queda sujeta a las guias del ascensor (4) .In figure 1 we observe how the elevator guides (4) are arranged on the elevator shaft, among which the counterweight guides (2) are arranged. On the upper ends of the guides of the counterweight (2) the bench (1) is held, which is also subject to the guides of the elevator (4).
Para la sujeción de la bancada (1) a las guias del contrapeso (2) se emplean unas placas angulares (3) que por medio de tornillos permiten la fijación de las guias del contrapeso (2) a la bancada (1) . Para la sujeción de la bancada (1) a las guias del ascensor (4) se emplean unos brazos angulares (5) que por medio de unas piezas auxiliares (5.1) y unas bridas de apriete, no representadas quedan ambos elementos sujetos.For securing the bench (1) to the guides of the counterweight (2), angular plates (3) are used, which by means of screws allow the fixing of the guides of the counterweight (2) to the bench (1). For securing the bench (1) to the elevator guides (4), angular arms (5) are used which, by means of auxiliary parts (5.1) and clamping flanges, are not shown, both elements are subject.
Sobre la bancada (1) se dispone el conjunto máquinaThe machine assembly is arranged on the bench (1)
(8) y polea (10), quedando fijo a la bancada (1) por medio de un angular (9) que está atornillado a ambos elementos, evitando asi tener que fija la máquina y polea bien al techo o a la pared del hueco del ascensor. Además la polea
queda dispuesta de preferentemente de forma paralela a la a la pared del hueco y/o a la pared de cabina del ascensor, pudiendo quedar también de forma perpendicular.(8) and pulley (10), being fixed to the bench (1) by means of an angle (9) that is screwed to both elements, thus avoiding having to fix the machine and pulley either to the ceiling or to the wall of the hollow of the lift. Also the pulley it is preferably arranged parallel to that of the wall of the shaft and / or the elevator car wall, and may also be perpendicular.
Sobre la parte inferior de la bancada se han dispuesto los brazos inferiores de enclavamiento (7) .The lower interlocking arms (7) are arranged on the lower part of the bed.
Todo el conjunto guias (4) y (2), bancada (1), máquina (8), polea (10) y contrapeso (6) queda dispuesto en el mismo lado quedando la cabina dispuesta delante del conjunto.The whole set guides (4) and (2), bench (1), machine (8), pulley (10) and counterweight (6) is arranged on the same side leaving the cabin arranged in front of the set.
En la figura 2 y 3, de forma esquemática se observa la cabina (11) donde en el espacio comprendido entre uno de sus laterales y la pared del hueco se disponen las guias de cabina (4), de contrapeso (2), el contrapeso (6), la bancada (1), la polea (10) y la máquina (8).In figures 2 and 3, the cabin (11) is shown schematically where in the space between one of its sides and the wall of the hole are arranged the cabin guides (4), counterweight (2), the counterweight (6), the bed (1), the pulley (10) and the machine (8).
En la figura 3, se muestra como se produce la elevación y descenso de la cabina (11) , para lo cual se sirve de un chasis (12) mediante una suspensión tipo mochila, de modo que el tiro es directo, no siendo necesario el empleo de una polea adicional.In figure 3, it is shown how the lifting and lowering of the cabin (11) is produced, for which a chassis (12) is used by a backpack type suspension, so that the shot is direct, not being necessary the use of an additional pulley.
No se considera necesario hacer más extensa esta descripción para que cualquier experto en la materia comprenda el alcance de la invención y las ventajas que de la misma se derivan.It is not considered necessary to make this description more extensive so that any person skilled in the art understands the scope of the invention and the advantages derived therefrom.
Los materiales, forma tamaño y disposición de los elementos serán susceptibles de variación siempre y cuando no alteren la esencialidad del invento.The materials, shape, size and arrangement of the elements will be subject to variation as long as they do not alter the essentiality of the invention.
Los términos en que se ha descrito esta memoria deberán ser tomados siempre en sentido amplio y no limitativo.
The terms in which this report has been described must always be taken in a broad and non-limiting sense.
Claims
1. - Configuración de ascensor con máquina en el interior del hueco, caracterizado porque la máquina (8) está sujeta sobre la bancada (1) , donde esta bancada se apoya sobre las guias de contrapeso (2) y se sujeta a las guias de cabina (4), no estando sujeta ni la polea ni la máquina ni al techo ni a la pared del hueco.1. - Configuration of an elevator with a machine inside the shaft, characterized in that the machine (8) is held on the bench (1), where this bench is supported on the counterweight guides (2) and is attached to the guides of cabin (4), neither the pulley nor the machine or the ceiling or the wall of the hole being attached.
2. - Configuración de ascensor con máquina en el interior del hueco, según la reivindicación 1, caracterizada porque la polea tractora es paralela a la pared del hueco y/o al lateral de la cabina.2. - Elevator configuration with machine inside the recess, according to claim 1, characterized in that the tractor pulley is parallel to the wall of the recess and / or to the side of the cabin.
3.- Configuración de ascensor con máquina en el interior del hueco, según la reivindicación 1, caracterizada porque la polea tractora es perpendicular a la pared del hueco y/o al lateral de la cabina.3. Elevator configuration with machine inside the recess, according to claim 1, characterized in that the tractor pulley is perpendicular to the wall of the recess and / or to the side of the cabin.
4.- Configuración de ascensor con máquina en el interior del hueco, según la reivindicación 1, caracterizada porque la máquina (8) es del tipo reductor sinfin corona.4.- Elevator configuration with machine inside the recess, according to claim 1, characterized in that the machine (8) is of the crown worm reducer type.
5. - Configuración de ascensor con máquina en el interior del hueco, según reivindicación 1, caracterizada por la máquina (8) se sujeta a la bancada por medio de una pieza auxiliar.5. - Elevator configuration with machine inside the recess, according to claim 1, characterized by the machine (8) is attached to the bench by means of an auxiliary part.
6.- Configuración de ascensor con máquina en el interior del hueco, según la reivindicación 1, caracterizada porque la bancada (1) queda sujeta a las guias de contrapeso (2) por medio de unas placas angulares (3) y tornillos, y a las guias de cabina (4) por medio de unas brazos auxiliares y unas bridas .6. Elevator configuration with machine inside the recess, according to claim 1, characterized in that the bed (1) is subject to the counterweight guides (2) by means of angular plates (3) and screws, and to the cabin guides (4) by means of auxiliary arms and flanges.
7.- Configuración de ascensor con máquina en el interior del hueco, según la reivindicación 1, caracterizada porque cuando la cabina se encuentra en la última planta, la parte superior de la misma sobrepasa como mínimo la parte inferior de la bancada.7.- Elevator configuration with machine inside of the hole, according to claim 1, characterized in that when the cabin is on the top floor, the upper part thereof exceeds at least the lower part of the bench.
8.- configuración de ascensor con máquina en el interior del hueco, según la reivindicación 1, caracterizada porque tanto las guias de cabina como las de contrapeso se encuentran todas en el mismo lado que la máquina. 8.- elevator configuration with machine inside the recess, according to claim 1, characterized in that both the cabin guides and the counterweight guides are all on the same side as the machine.
1/21/2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/ES2001/000436 WO2003042090A1 (en) | 2001-11-15 | 2001-11-15 | Elevator configuration with the machine disposed inside the shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/ES2001/000436 WO2003042090A1 (en) | 2001-11-15 | 2001-11-15 | Elevator configuration with the machine disposed inside the shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2003042090A1 true WO2003042090A1 (en) | 2003-05-22 |
Family
ID=8244395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/ES2001/000436 WO2003042090A1 (en) | 2001-11-15 | 2001-11-15 | Elevator configuration with the machine disposed inside the shaft |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2003042090A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999033742A1 (en) * | 1997-12-23 | 1999-07-08 | Inventio Ag | Cable elevator with a drive plate |
| EP0972739A1 (en) * | 1998-07-13 | 2000-01-19 | Inventio Ag | Inclined arrangement for cable elevator drive |
| WO2000044664A1 (en) * | 1999-01-27 | 2000-08-03 | Kone Corporation | Traction sheave elevator |
-
2001
- 2001-11-15 WO PCT/ES2001/000436 patent/WO2003042090A1/en not_active Application Discontinuation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999033742A1 (en) * | 1997-12-23 | 1999-07-08 | Inventio Ag | Cable elevator with a drive plate |
| EP0972739A1 (en) * | 1998-07-13 | 2000-01-19 | Inventio Ag | Inclined arrangement for cable elevator drive |
| WO2000044664A1 (en) * | 1999-01-27 | 2000-08-03 | Kone Corporation | Traction sheave elevator |
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