ES2201914B1 - FOOT SUPPORT FOR WORK POINTS. - Google Patents
FOOT SUPPORT FOR WORK POINTS.Info
- Publication number
- ES2201914B1 ES2201914B1 ES200201751A ES200201751A ES2201914B1 ES 2201914 B1 ES2201914 B1 ES 2201914B1 ES 200201751 A ES200201751 A ES 200201751A ES 200201751 A ES200201751 A ES 200201751A ES 2201914 B1 ES2201914 B1 ES 2201914B1
- Authority
- ES
- Spain
- Prior art keywords
- support
- foot
- legs
- strut
- right foot
- 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.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 claims description 4
- 238000009527 percussion Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/48—Supporting structures for shutterings or frames for floors or roofs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/02—Scaffold feet, e.g. with arrangements for adjustment
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
- E04G2001/248—Inclined struts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
- E04G2025/003—Supports therefor, e.g. tripods
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Auxiliary Devices For Music (AREA)
- Floor Finish (AREA)
Abstract
Pie de soporte para puntales obras. El pie de soporte comprende un mínimo de tres patas acopladas a un soporte central único de forma que, como mínimo, dos de ellas están articuladas sobre dicho soporte, permitiendo adoptar una disposición espacial de apoyo del soporte por los extremos de dichas patas, siendo susceptible de quedar solidarizado el cuerpo del soporte en el pie derecho del puntal mediante un dispositivo de cuña deslizante susceptible de ejercer presión contra la superficie exterior del pie derecho del puntal, solidarizando el cuerpo del dispositivo con las patas del mismo en su posición de trabajo.Foot support for props works. The support foot comprises a minimum of three legs coupled to a single central support so that at least two of them are articulated on said support, allowing a spatial support arrangement of the support to be adopted by the ends of said legs, being susceptible if the support body is supported on the right foot of the strut by means of a sliding wedge device capable of exerting pressure against the outer surface of the right foot of the strut, solidarity of the device body with its legs in its working position.
Description
Pie de soporte para puntales de obras.Support foot for construction struts.
La presente invención se refiere a un pie de soporte para puntales de obras que aporta sensibles características de novedad y de actividad inventiva con respecto a lo actualmente conocido.The present invention relates to a foot of support for struts of works that provides sensitive characteristics of novelty and inventive activity with respect to what is currently known.
Como es sabido, en las obras de construcción encuentran múltiples aplicaciones los llamados puntales, en forma de pies derechos, que son ajustables, y que sirven para soportar diferentes tipos de cargas. Por ejemplo, tableros de encofrado, andamios ligeros de fachada u otros, etc. Habitualmente, dichos puntales se apoyan en el suelo sobre un suplemento o zapata de apoyo de reducidas dimensiones, por lo que, dada la considerable altura de los mismos, se presentan frecuentemente problemas de estabilidad lateral, estabilidad en cuanto a deslizamiento o resbalamiento sobre el suelo o de inclinación en el caso de cargas ligeramente descentradas.As is known, in construction sites find multiple applications called struts, in the form of right feet, which are adjustable, and serve to support Different types of charges. For example, formwork boards, light facade or other scaffolding, etc. Usually said props rest on the floor on a supplement or support shoe of reduced dimensions, so, given the considerable height of the same, stability problems frequently occur lateral, stability in terms of sliding or slipping over the ground or tilt in the case of loads slightly off center
Para solucionar los anteriores inconvenientes y conseguir pies de soporte para puntales que presenten una elevada estabilidad, el inventor ha realizado experimentaciones y pruebas que han conducido a la realización del pie de soporte para puntales objeto de la presente invención, que permite solucionar con gran facilidad los inconvenientes anteriormente mencionados.To solve the above problems and get support feet for struts that have a high stability, the inventor has performed experiments and tests that have led to the realization of the support foot for struts object of the present invention, which allows solving with great ease the above mentioned inconveniences.
Para conseguir su objetivo la presente invención prevé la realización de un soporte de pie para puntales que adopta una estructura de trípode con tres patas de las que como mínimo dos están articuladas en un soporte central, el cual presenta dos guías oblicuas con respecto al puntal, con un bloque deslizante a lo largo de las mismas que actúa de dispositivo de fijación por acuñamiento al actuar sobre la superficie externa del pie derecho del puntal, afianzando el mismo al conjunto de soporte y tres patas articuladas que habrán sido giradas previamente a la introducción del puntal con una separación uniforme, es decir, formando ángulos en proyección horizontal de 120º. De este modo se consigue que en vez de un solo punto de apoyo del puntal en el suelo, el apoyo real del puntal quede constituido por las tres patas del soporte y por el propio puntal, con la característica de que la separación entre sí de las patas articuladas del soporte facilita una superficie amplia de sustentación.To achieve its objective the present invention provides for the realization of a foot support for struts that adopts a tripod structure with three legs of which at least two They are articulated in a central support, which has two guides oblique with respect to the strut, with a sliding block along of the same that acts as a wedge fixing device acting on the outer surface of the right foot of the strut, securing the same to the support set and three articulated legs that will have been rotated prior to the introduction of the strut with a uniform separation, that is, forming projection angles 120º horizontal. This way you get that instead of just one support point of the strut on the ground, the actual support of the strut is constituted by the three legs of the support and by the own one strut, with the characteristic that the separation between them of the articulated legs of the support facilitates a wide surface of lift.
Las patas articuladas del soporte presentan en su extremo superior unos cortos brazos dispuestos en ángulo con respecto a la pata, los cuales presentan zonas rectas que, una vez dispuesta la pata en su posición angular prevista, quedarán en tangencia con la superficie exterior del puntal, impidiendo por lo tanto que una vez montado el soporte en el puntal las patas puedan plegarse fortuitamente.The articulated legs of the support present in its upper end short arms arranged at an angle with regarding the leg, which have straight areas that, once arranged the leg in its planned angular position, will remain in tangency with the outer surface of the strut, preventing so much that once the support is mounted on the strut the legs can fold by chance.
Para su mejor comprensión se adjuntan, a título de ejemplo explicativo pero no limitativo, unas figuras de ejemplos de realización de la presente invención.For your better understanding they are attached, by title of explanatory example but not limiting, some examples figures of embodiment of the present invention.
La figura 1 es una vista en perspectiva de un soporte según la presente invención en posición de plegado.Figure 1 is a perspective view of a support according to the present invention in the folded position.
La figura 2 muestra el propio pie de soporte, parcialmente desplegado.Figure 2 shows the support foot itself, partially deployed
La figura 3 muestra un detalle en perspectiva del soporte objeto de la presente invención.Figure 3 shows a perspective detail of the support object of the present invention.
La figura 4 es una vista similar a la figura 3 mostrando un detalle de montaje del soporte en un puntal de menor diámetro.Figure 4 is a view similar to Figure 3 showing a mounting detail of the bracket on a minor strut diameter.
La figura 5 es una vista en perspectiva desde la parte correspondiente al bloque de fijación por acuñamiento.Figure 5 is a perspective view from the part corresponding to the wedge fixing block.
La figura 6 muestra un detalle de los extremos de tope de las patas.Figure 6 shows a detail of the ends of leg stop.
La figura 7 muestra una versión de la invención para montaje en las proximidades de un muro.Figure 7 shows a version of the invention for mounting in the vicinity of a wall.
Tal como se puede apreciar en las figuras, el soporte objeto de la presente invención comprende un mínimo de tres patas (1), (2) y (3) en forma de elementos rectos y de longitud variable, de los que como mínimo dos están articulados en un soporte central (4) que en una versión preferente presenta dos piezas de base superior (5) e inferior (6) unidas mediante unos largueros (7) y (8), de manera que dichas patas (1), (2) y (3) se articulan de manera directa con capacidad de giro sobre la base superior (5), articulándose asimismo con intermedio de los travesaños respectivos (9), (10) y (11) en el soporte inferior (6).As can be seen in the figures, the Support object of the present invention comprises a minimum of three legs (1), (2) and (3) in the form of straight and long elements variable, of which at least two are articulated on a support central (4) that in a preferred version presents two pieces of upper base (5) and lower (6) joined by stringers (7) and (8), so that said legs (1), (2) and (3) are articulated in direct way with turning capacity on the upper base (5), also articulating with the respective crossbars (9), (10) and (11) on the lower support (6).
Dichos soportes adoptarán, en el caso preferente que se ha mostrado, estructura general en forma de ``U'', dejando un espacio central entre los mismos para el paso del pie derecho (12) del puntal (figura 3 y sucesivas).These supports will adopt, in the preferred case that has been shown, general structure in the form of `` U '', leaving a central space between them for the passage of the right foot (12) of the strut (figure 3 and following).
El cuerpo (4) presenta, tal como se ha indicado, dos largueros (7) y (8), preferentemente tubulares, que actúan en funciones de guía, quedando dispuestos con un cierto ángulo con respecto a la vertical, es decir, con respecto al eje del pie derecho (12) y a lo largo de las cuales desliza un bloque con funciones de cuña (15) que al desplazarse sobre las guías se irá acercando a la superficie externa del pie derecho (12), hasta establecer contacto con el mismo en el punto requerido dependiendo del diámetro de dicho pie derecho y efectuando una acción de cuña sobre el mismo, que permitirá la fácil inmovilización del conjunto del soporte (4) sobre dicho pie derecho (12).The body (4) presents, as indicated, two stringers (7) and (8), preferably tubular, acting in guide functions, being arranged at a certain angle with with respect to the vertical, that is, with respect to the axis of the foot right (12) and along which slide a block with wedge functions (15) that when moving over the guides will leave approaching the outer surface of the right foot (12), until establish contact with it at the required point depending of the diameter of said right foot and performing a wedge action on it, which will allow the easy immobilization of the whole of the support (4) on said right foot (12).
En la posición mencionada, representada en la figura 2, las patas (1), (2) y (3) quedarán dispuestas espacialmente de modo regular, de manera que en su proyección en planta formarían ángulos de 120º, dando lugar a un apoyo del pie derecho (12) suplementado por los extremos inferiores de dichas patas (1), (2) y (3) que, dada su separación entre sí, proporcionarán una base de apoyo muy amplia que aumentará en un grado muy elevado la estabilidad del puntal.In the mentioned position, represented in the Figure 2, the legs (1), (2) and (3) will be spatially arranged on a regular basis, so that in their projection on the floor they would form 120º angles, giving rise to a support of the right foot (12) supplemented by the lower ends of said legs (1), (2) and (3) that, given their separation from each other, will provide a basis for very broad support that will increase the strut stability.
Como es de comprender, la estructura del soporte (4) podría ser distinta a la representada siempre que facilite los medios para el anclaje de los extremos de las patas articuladas y las guías (7) y (8), que en vez de ser simples tubos, tal como se ha representado, podrían ser perfiles de otra forma o podrían incluso quedar constituidas por bordes rectos de una pieza de chapa estampada a lo largo de los cuales se podría desplazar un bloque equivalente al (15) con la misma función y características técnicas.As is to be understood, the structure of the support (4) it could be different from the one provided it facilitates the means for anchoring the ends of the articulated legs and the guides (7) and (8), which instead of being simple tubes, as it has been represented, they could be profiles in another way or they could even be constituted by straight edges of a piece of sheet metal stamped along which a block could move equivalent to (15) with the same function and characteristics techniques
El bloque deslizante (15) puede quedar realizado tal, como se ha representado en este ejemplo concreto, en forma de un elemento en ``U'' que recibe insertado uno de los elementos tubulares (7) de las guías y que por su extremo recibe entre las patas (16) de dicha ``U'' el otro elemento tubular (8), presentando además una placa (17) destinada a la percusión del bloque (15) a efectos de conseguir un eficaz acuñamiento. También es de comprender que la constitución de dicho bloque (15) podría ser muy variada a condición simplemente de tener capacidad de desplazamiento sobre las guías inclinadas y de establecer contacto con acuñamiento contra el pie derecho (12) del puntal.The sliding block (15) can be realized as represented in this specific example, in the form of a `` U '' element that receives one of the elements inserted tubular (7) of the guides and that at its end receives between legs (16) of said `` U '' the other tubular element (8), presenting also a plate (17) intended for the percussion of the block (15) to effects of achieving effective coining. It is also to understand that the constitution of said block (15) could be very varied to condition of simply being able to move over inclined guides and to establish contact with wedging against the right foot (12) of the strut.
Si bien el soporte objeto de la presente invención será adaptable a diferentes diámetros del puntal (12), es de observar en la figura 4 que admite una disposición para puntales (18) de diámetros más reducidos que consiste en la disposición del bloque (15) ensartado en una de las guías (7) y quedando dispuesto entre la otra guía inclinada (8) y el pie derecho (18). De esta forma se posibilita la utilización del dispositivo con puntales de diámetro mucho más reducido.While the support object of this invention will be adaptable to different diameters of the strut (12), it is to observe in figure 4 that it admits an arrangement for struts (18) of smaller diameters consisting of the arrangement of the block (15) skewered on one of the guides (7) and being arranged between the other inclined guide (8) and the right foot (18). This form allows the use of the device with struts of much smaller diameter.
Para evitar el plegado fortuito de las patas del dispositivo una vez montado en el pie derecho se disponen éstas, tal como se ha mostrado en la figura 6, de forma que presentan brazos extremos tales como los brazos (19) y (20) de las patas (1) y (3), los cuales están articulados mediante respectivos ejes (21) y (22) con el soporte (5) y presentan bordes rectos respectivos (23) y (24) que, una vez han girado dichas patas para adaptar su posición estable, quedarán en contacto con la superficie externa del pie derecho (12), impidiendo por lo tanto su giro fortuito.To avoid accidental folding of the legs of the device once mounted on the right foot these are arranged, such as shown in figure 6, so that they have arms ends such as the arms (19) and (20) of the legs (1) and (3), which are articulated by respective axes (21) and (22) with the support (5) and have respective straight edges (23) and (24) that, once they have turned these legs to adapt their position stable, will remain in contact with the outer surface of the foot right (12), thus preventing its fortuitous turn.
En la realización mostrada el soporte podrá presentar una de las patas, por ejemplo, la pata (2), acoplada de forma fija al soporte (5), es decir, sin necesidad de articulación, articulándose solamente las patas (1) y (3).In the embodiment shown the support may presenting one of the legs, for example, the leg (2), coupled with fixed shape to the support (5), that is, without the need for articulation, articulating only the legs (1) and (3).
Mediante la constitución explicada es posible conseguir un soporte o pie para puntales que permite conseguir una gran estabilidad en los mismos y que es fácilmente plegable, pudiendo ser almacenado y transportado en un espacio reducido, pudiendo ser utilizado en su colocación y montaje sin ningún tipo de herramientas.Through the constitution explained it is possible get a stand or foot for struts that allows to get a great stability in them and that is easily foldable, being able to be stored and transported in a small space, It can be used in its installation and assembly without any type of tools
Por otra parte, el soporte objeto de la presente invención tiene características de elevada seguridad, puesto que, al quedar limitada la abertura de las patas del trípode a 120º, se asegura la protección contra el vuelco y por la disposición especial que impide el plegado fortuito se puede conseguir la máxima seguridad en su utilización.On the other hand, the support object of the present The invention has high safety features, since, at the opening of the tripod legs is limited to 120º, ensures protection against overturning and by special provision which prevents accidental folding can achieve maximum safety in its use.
Si bien la utilización típica del soporte será con las tres patas en disposición espacial regular, es decir, la realización representada en las figuras, también sería posible, dejando plegada una de las patas, permitir el montaje del dispositivo cerca de un muro. Este caso que se ha representado en la figura 7 muestra dos de las patas (25) y (26) en posición de apoyo, y la otra pata (27) plegada, con lo que para garantizar la estabilidad del soporte se deberá conseguir un apoyo correcto del pie derecho (28).Although the typical use of the support will be with all three legs in regular spatial arrangement, that is, the embodiment represented in the figures, it would also be possible, leaving one of the legs folded, allow the assembly of the device near a wall. This case that has been represented in the Figure 7 shows two of the legs (25) and (26) in the support position, and the other leg (27) folded, with which to guarantee the stability of the support must be achieved with correct support from the right foot (28).
Todo cuanto no afecte, altere, cambie o modifique la esencia del pie descrito, será variable a los efectos de la presente invención.Everything that does not affect, alter, change or modify The essence of the foot described will be variable for the purposes of present invention
Claims (3)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200201751A ES2201914B1 (en) | 2002-07-25 | 2002-07-25 | FOOT SUPPORT FOR WORK POINTS. |
| EP03380177A EP1384836A3 (en) | 2002-07-25 | 2003-07-18 | Mounting stand for construction props |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200201751A ES2201914B1 (en) | 2002-07-25 | 2002-07-25 | FOOT SUPPORT FOR WORK POINTS. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2201914A1 ES2201914A1 (en) | 2004-03-16 |
| ES2201914B1 true ES2201914B1 (en) | 2004-12-16 |
Family
ID=29797412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200201751A Expired - Fee Related ES2201914B1 (en) | 2002-07-25 | 2002-07-25 | FOOT SUPPORT FOR WORK POINTS. |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1384836A3 (en) |
| ES (1) | ES2201914B1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112177315B (en) * | 2020-09-18 | 2022-05-27 | 北京天润建设有限公司 | Upright rod support |
| DE202022002223U1 (en) | 2022-10-11 | 2022-10-19 | Kemal Arslan | mounting bracket |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2438188A1 (en) * | 1978-10-06 | 1980-04-30 | Samper Carlos | Construction stanchion support bracket - has U=shaped clamp providing point contact and fitted with support legs |
| DE3120125A1 (en) * | 1981-05-20 | 1982-12-16 | Peri-Werk Artur Schwörer GmbH & Co KG, 7912 Weißenhorn | POST HOLDER WITH SPREADABLE LEGS FOR A SUPPORT FOR CEILING SHELF |
| DE3141896C2 (en) * | 1981-07-22 | 1985-06-13 | Baumann, Wolfgang, 7958 Laupheim | Removable prop bracket for a slab formwork prop |
| DE3139125A1 (en) * | 1981-10-01 | 1983-04-14 | Österreichische Doka Schalungs- und Gerüstungstechnik GmbH, 3300 Amstetten | Shuttering support |
| DE3221799A1 (en) * | 1982-06-09 | 1983-12-15 | Friedr. Ischebeck GmbH, 5828 Ennepetal | Holding stand for erecting shores |
| DE9309049U1 (en) | 1993-06-17 | 1993-08-12 | Müller & Baum GmbH & Co KG, 59846 Sundern | Support frame for vertical mounting of supports for concrete formwork |
-
2002
- 2002-07-25 ES ES200201751A patent/ES2201914B1/en not_active Expired - Fee Related
-
2003
- 2003-07-18 EP EP03380177A patent/EP1384836A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP1384836A3 (en) | 2004-09-29 |
| EP1384836A2 (en) | 2004-01-28 |
| ES2201914A1 (en) | 2004-03-16 |
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