ES1308067U - Wall anchoring, particularly for thermal coverings (Machine-translation by Google Translate, not legally binding) - Google Patents
Wall anchoring, particularly for thermal coverings (Machine-translation by Google Translate, not legally binding) Download PDFInfo
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- ES1308067U ES1308067U ES202332219U ES202332219U ES1308067U ES 1308067 U ES1308067 U ES 1308067U ES 202332219 U ES202332219 U ES 202332219U ES 202332219 U ES202332219 U ES 202332219U ES 1308067 U ES1308067 U ES 1308067U
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- Prior art keywords
- wall anchor
- stem
- wall
- head
- axial channel
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Links
- 238000004873 anchoring Methods 0.000 title description 2
- 238000003780 insertion Methods 0.000 claims abstract description 3
- 230000037431 insertion Effects 0.000 claims abstract description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000002788 crimping Methods 0.000 claims 2
- 230000014759 maintenance of location Effects 0.000 abstract description 3
- 239000011470 perforated brick Substances 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 8
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Classifications
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/001—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with means for preventing rotation of the dowel
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
- E04B1/7629—Details of the mechanical connection of the insulation to the wall
- E04B1/7633—Dowels with enlarged insulation retaining head
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
- E21D21/0046—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts formed by a plurality of elements arranged longitudinally
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/045—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front having axially compressing parts allowing the clamping of an object tightly to the wall
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/061—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve of the buckling type
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
- F16B13/065—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting the screw, nail or the like
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
- F16B13/124—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting a threaded element, e.g. screw or bolt
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Acoustics & Sound (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Dowels (AREA)
- Joining Of Building Structures In Genera (AREA)
- Building Environments (AREA)
- Connection Of Plates (AREA)
Abstract
Description
DESCRIPCIÓNDESCRIPTION
Anclaje para pared, particularmente para revestimientos térmicos Wall anchoring, particularly for thermal coverings
Campo de la invenciónfield of invention
La presente invención se trata de un anclaje para pared, particularmente para fijar un revestimiento térmico a la pared de una edificación con el fin de obtener un revestimiento aislante térmico. The present invention concerns a wall anchor, particularly for fixing a thermal coating to the wall of a building in order to obtain a thermal insulating coating.
Antecedentes de la invención y problema técnicoBackground of the invention and technical problem
Se conocen anclajes para pared adecuados para fijarse a una pared. Un anclaje para pared comprende: Wall anchors suitable for attaching to a wall are known. A wall anchor includes:
- un cuerpo cilíndrico con aletas expandibles, que es adecuado para colocase en un orificio en la pared, y - a cylindrical body with expandable fins, which is suitable for placement in a hole in the wall, and
- un tornillo que se atornilla en el cuerpo del anclaje para pared de manera que se expandan las aletas que se sujetan en el orificio de la pared, sujetando firmemente el anclaje para pared. - a screw that is screwed into the body of the wall anchor so that the fins that lock into the hole in the wall expand, firmly holding the wall anchor.
Sin embargo, como es bien sabido, los anclajes para pared están diseñados principalmente para paredes macizas (paredes de hormigón, paredes de ladrillo macizo, etc.). Esto provoca una mala sujeción del anclaje para pared en aquellas paredes que son de ladrillo perforado o de materiales frágiles, tales como las placas de yeso, placas de fibrocemento, placas de yeso reforzadas con fibra, etc. However, as is well known, wall anchors are mainly designed for solid walls (concrete walls, solid brick walls, etc.). This causes poor holding of the wall anchor on walls that are made of perforated brick or fragile materials, such as gypsum boards, fiber cement boards, fiber-reinforced gypsum boards, etc.
Los anclajes para pared de la técnica anterior adolecen de algunos inconvenientes, que se derivan principalmente del hecho de que los diferentes espesores de los paneles aislantes del revestimiento térmico obligan a los comerciantes a almacenar un número relativamente grande de anclajes para pared con cuerpos que tienen aletas expandibles de diferentes longitudes. The prior art wall anchors suffer from some drawbacks, which mainly arise from the fact that the different thicknesses of the insulating panels of the thermal lining force retailers to stock a relatively large number of wall anchors with bodies having fins. expandable of different lengths.
Además, la longitud excesiva del cuerpo del anclaje para pared provoca dificultades y costes de embalaje y almacenamiento relativamente elevados. Furthermore, the excessive length of the wall anchor body causes difficulties and relatively high packaging and storage costs.
Objeto y breve descripción de la invenciónObject and brief description of the invention
El objetivo de la presente invención es proporcionar un anclaje para pared que esté libre de los inconvenientes antes mencionados y que sea sencillo y económico de fabricar. The objective of the present invention is to provide a wall anchor that is free of the aforementioned drawbacks and that is simple and economical to manufacture.
Otro propósito es proporcionar un anclaje para pared tan eficaz y fiable que sea particularmente adecuado para conseguir un agarre incluso en el caso de paredes hechas con ladrillos perforados o paneles de materiales friables. Another purpose is to provide a wall anchor so effective and reliable that it is particularly suitable for achieving grip even in the case of walls made of perforated bricks or panels of friable materials.
Otro propósito adicional es proporcionar un anclaje para pared que sea versátil y adecuado para su uso en revestimientos térmicos con diferentes espesores. A further purpose is to provide a wall anchor that is versatile and suitable for use in thermal cladding with different thicknesses.
Estos propósitos se logran de acuerdo con la invención que tiene las características de la reivindicación independiente 1 adjunta. These purposes are achieved in accordance with the invention having the features of the attached independent claim 1.
Las realizaciones ventajosas de la invención se desprenden de las reivindicaciones dependientes. Advantageous embodiments of the invention emerge from the dependent claims.
Descripción de las figurasDescription of the figures
Las características adicionales de la invención aparecerán más claramente a partir de la descripción detallada que sigue, haciendo referencia a un modo de realización puramente ilustrativo y por tanto no limitativo, ilustrado en los dibujos adjuntos, en los que: The additional features of the invention will appear more clearly from the detailed description that follows, with reference to a purely illustrative and therefore non-limiting embodiment, illustrated in the accompanying drawings, in which:
La figura 1 es una vista en perspectiva despiezada del anclaje para pared según la invención. Figure 1 is an exploded perspective view of the wall anchor according to the invention.
La figura 2 es una vista superior de una primera parte del cuerpo del anclaje para pared. Figure 2 is a top view of a first part of the body of the wall anchor.
La figura 3 es una vista superior en perspectiva de una segunda parte parcialmente interrumpida del cuerpo del anclaje para pared. Figure 3 is a top perspective view of a partially interrupted second part of the wall anchor body.
La figura 4 es una vista en perspectiva del cuerpo del anclaje para pared en estado ensamblado antes de atornillar un tornillo dentro del cuerpo. Figure 4 is a perspective view of the body of the wall anchor in the assembled state before screwing a screw into the body.
La figura 5 es una vista en sección axial del cuerpo del anclaje para pared en estado ensamblado después de atornillar un tornillo en el cuerpo del anclaje para pared y después de que las aletas del cuerpo estén rizadas. Figure 5 is an axial sectional view of the wall anchor body in the assembled state after screwing a screw into the wall anchor body and after the body fins are crimped.
La figura 6 es una vista en perspectiva despiezada del anclaje para pared y del revestimiento térmico que se va a aplicar a una pared de ladrillos perforados. Figure 6 is an exploded perspective view of the wall anchor and the thermal coating to be applied to a perforated brick wall.
La figura 7 es una vista en perspectiva del cuerpo del anclaje para pared en estado ensamblado y de un orificio practicado en el revestimiento térmico aplicado a la pared de la figura 6. Figure 7 is a perspective view of the body of the wall anchor in the assembled state and of a hole made in the thermal coating applied to the wall of Figure 6.
La figura 8 es una vista en sección según un plano horizontal del anclaje a pared fijado al revestimiento térmico y a la pared de la figura 7. Figure 8 is a sectional view along a horizontal plane of the wall anchor fixed to the thermal coating and the wall of Figure 7.
Descripción detallada de la invención y realizaciones preferentesDetailed description of the invention and preferred embodiments
Con ayuda de las figuras se describe un anclaje para pared según la invención, al que se hace referencia con el número de referencia 1. With the help of the figures, a wall anchor according to the invention is described, which is referred to by the reference number 1.
Ahora con referencia a la figura 1, el anclaje para pared (1) comprende un cuerpo (2) adecuado para colocarse en un orificio de una pared y un tornillo (3) adecuado para atornillarse en el cuerpo (2). Now with reference to Figure 1, the wall anchor (1) comprises a body (2) suitable to be placed in a hole in a wall and a screw (3) suitable to be screwed into the body (2).
El cuerpo dispone de medios de retención (A). Al atornillar el tornillo (3) en el cuerpo, los medios de retención (A) se expanden, asegurando un agarre del anclaje para pared en el orificio de la pared. The body has retention means (A). When screwing the screw (3) into the body, the retaining means (A) expand, ensuring a grip of the wall anchor in the wall hole.
El cuerpo (2) comprende una primera parte (4) y una segunda parte (5). La primera parte (4) y la segunda parte (5) del cuerpo son dos elementos separados que se pueden ensamblar entre sí. La segunda parte (5) se puede montar deslizantemente en la primera parte (4) para ajustar la longitud del anclaje para pared de acuerdo con el espesor de la pared donde se va a aplicar el anclaje para pared. The body (2) comprises a first part (4) and a second part (5). The first part (4) and the second part (5) of the body are two separate elements that can be assembled together. The second part (5) can be slidably mounted on the first part (4) to adjust the length of the wall anchor according to the thickness of the wall where the wall anchor is to be applied.
Se proporcionan medios antirrotación (B) para evitar una rotación de la segunda parte (5) con respecto a la primera parte (4) del cuerpo del anclaje para pared. Anti-rotation means (B) are provided to prevent rotation of the second part (5) with respect to the first part (4) of the wall anchor body.
La primera parte (4) comprende un manguito (40) de forma tubular con un canal axial (41) abierto en ambos extremos. The first part (4) comprises a sleeve (40) of tubular shape with an axial channel (41) open at both ends.
Con referencia también a la figura 2, el canal axial (41) del manguito no tiene forma cilíndrica, sino poligonal en sección transversal. El término "forma poligonal" significa un polígono regular o un polígono irregular o un perfil ranurado, tal como una circunferencia con ranuras y/o nervaduras. Ventajosamente, el canal axial (41) tiene forma octogonal. Referring also to Figure 2, the axial channel (41) of the sleeve is not cylindrical in shape, but is polygonal in cross section. The term "polygonal shape" means a regular polygon or an irregular polygon or a grooved profile, such as a circle with grooves and/or ribs. Advantageously, the axial channel (41) has an octagonal shape.
La primera parte (4) comprende una cabeza (42) con forma discoidal que sobresale radialmente desde un primer extremo del manguito (40) y que topa contra una superficie externa de la pared. La cabezal (42) tiene una pluralidad de orificios (43) que tienen una forma diferente, como por ejemplo circular o triangular, para tener un mayor agarre en la superficie de la pared y facilitar la nivelación de la pared. The first part (4) comprises a disc-shaped head (42) that protrudes radially from a first end of the sleeve (40) and that abuts against an external surface of the wall. The head (42) has a plurality of holes (43) that have a different shape, such as circular or triangular, to have a greater grip on the wall surface and facilitate leveling the wall.
La primera parte (4) comprende un vástago (44) que se extiende axialmente desde un segundo extremo del manguito (40) en la dirección opuesta con respecto a la cabeza (42). El vástago (44) 10 tiene un diámetro menor que el manguito (40). The first part (4) comprises a stem (44) extending axially from a second end of the sleeve (40) in the opposite direction with respect to the head (42). The stem (44) 10 has a smaller diameter than the sleeve (40).
Se pueden proporcionar nervaduras longitudinales (45) tanto en el manguito (40) como en el vástago (44) para evitar una rotación de la primera parte del cuerpo en el orificio del revestimiento térmico. Longitudinal ribs (45) may be provided on both the sleeve (40) and the stem (44) to prevent a rotation of the first body part in the hole of the thermal liner.
El vástago (44) tiene ranuras longitudinales (46) que terminan en orificios radiales (47) en el segundo extremo del manguito (40). The stem (44) has longitudinal grooves (46) that end in radial holes (47) in the second end of the sleeve (40).
Con referencia a la figura 2, el canal axial (41) del manguito termina en un collar interior (48) en el vástago (44). El collar interior (48) actúa como superficie de tope para la segunda parte (5) del cuerpo. El vástago (44) tiene un canal axial (49) de forma poligonal, por ejemplo, en forma de cruz. Referring to Figure 2, the axial channel (41) of the sleeve ends in an inner collar (48) on the stem (44). The inner collar (48) acts as a stop surface for the second part (5) of the body. The stem (44) has an axial channel (49) of polygonal shape, for example, in the shape of a cross.
Volviendo a la figura 1, la segunda parte (5) del cuerpo comprende un tallo (50) que tiene una forma cilíndrica internamente hueca con un canal axial (51). El diámetro exterior del tallo (50) es menor que el diámetro interior del canal (49) del vástago (44) de la primera parte del cuerpo de tal manera que el tallo (50) puede insertarse en el canal axial (51) de la primera parte del cuerpo, cruzando el canal axial del canal (49) del vástago de la primera parte del cuerpo. Returning to Figure 1, the second part (5) of the body comprises a stem (50) having an internally hollow cylindrical shape with an axial channel (51). The outer diameter of the stem (50) is smaller than the inner diameter of the channel (49) of the stem (44) of the first part of the body such that the stem (50) can be inserted into the axial channel (51) of the first part of the body, crossing the axial channel of the channel (49) of the stem of the first part of the body.
El tallo (50) de la segunda parte (5) está provisto de los medios de retención (A). Dichos medios de retención (A) se obtienen mediante una pluralidad de ranuras longitudinales (52) en el tallo que definen aletas longitudinales (53) entre las ranuras longitudinales (52). A modo de ejemplo, se pueden proporcionar cuatro aletas longitudinales (53). Cada aleta longitudinal (53) tiene nervaduras dispuestas a modo de hilos roscados. The stem (50) of the second part (5) is provided with the retaining means (A). Said retention means (A) are obtained by means of a plurality of longitudinal slots (52) in the stem that define longitudinal fins (53) between the longitudinal slots (52). By way of example, four longitudinal fins (53) may be provided. Each longitudinal fin (53) has ribs arranged as threaded threads.
Las aletas longitudinales (53) están unidas por un bloque extremo (54) dispuesto en un extremo del tallo (50) de la segunda parte (5) del cuerpo. De tal manera, las aletas longitudinales (53) no son las típicas aletas expandibles de un anclaje para pared expandible según la técnica anterior, sino que son aletas de tipo rizado. The longitudinal fins (53) are joined by an end block (54) arranged at one end of the stem (50) of the second part (5) of the body. Thus, the longitudinal fins (53) are not the typical expandable fins of an expandable wall anchor according to the prior art, but rather are curled type fins.
Cuando el tornillo (3) se atornilla dentro del canal axial (51) de la segunda parte del cuerpo, y la punta del tornillo perfora el bloque extremo (54), las aletas longitudinales (53) no se expanden radialmente de una manera uniforme, y más bien tienden a rizarce, es decir, a torcerse helicoidalmente, creando un collar alrededor del tallo (50) de la segunda parte del cuerpo. When the screw (3) is screwed into the axial channel (51) of the second body part, and the tip of the screw pierces the end block (54), the longitudinal fins (53) do not expand radially in a uniform manner, and rather they tend to curl, that is, to twist helically, creating a collar around the stem (50) of the second part of the body.
La segunda parte (5) del cuerpo comprende una cabeza (55) que sobresale radialmente hacia afuera del tallo (50). The second part (5) of the body comprises a head (55) that protrudes radially outwards from the stem (50).
La cabeza (55) de la segunda parte del cuerpo tiene un perímetro poligonal que es complementario al perímetro del canal axial (41) del manguito de la primera parte del cuerpo para evitar la rotación de la primera parte relativa a la segunda parte del cuerpo. The head (55) of the second body part has a polygonal perimeter that is complementary to the perimeter of the axial channel (41) of the sleeve of the first body part to prevent rotation of the first part relative to the second body part.
Por tanto, los medios antirrotación (B) comprenden la cabeza (55) de la segunda parte del cuerpo que se acopla en el canal axial (41) del manguito de la primera parte del cuerpo. Therefore, the anti-rotation means (B) comprise the head (55) of the second body part that engages in the axial channel (41) of the sleeve of the first body part.
El tornillo (3) es un tornillo roscado tradicional con una cabeza (30) que tiene un orificio o una ranura para la punta de una herramienta de atornillado. The screw (3) is a traditional threaded screw with a head (30) that has a hole or slot for the tip of a screwdriving tool.
El anclaje para pared (1) también comprende un taco (9) adecuado para ser aplicado en un asiento (12) realizado en la cabeza (42) posteriormente al canal axial (41). En tal caso, en el canal axial (41) está prevista una superficie de tope (11) para el taco (9). La forma poligonal del canal axial (41) se extiende anteriormente a la superficie de tope (11). El asiento (12) de la cabeza tiene un diámetro suficiente para la inserción del tallo (50) de la segunda parte. The wall anchor (1) also comprises a plug (9) suitable for being applied in a seat (12) made in the head (42) posterior to the axial channel (41). In this case, a stop surface (11) for the plug (9) is provided in the axial channel (41). The polygonal shape of the axial channel (41) extends anteriorly to the stop surface (11). The seat (12) of the head has a sufficient diameter for the insertion of the stem (50) of the second part.
El taco (9) está fabricado de un material termoaislante, como por ejemplo plástico. Al estar fabricado en un material conductor del calor, la función del taco (9) es evitar que el anclaje para pared (1) genere un puente térmico entre el exterior y el interior del edificio perjudicando así el aislamiento térmico. The plug (9) is made of a heat-insulating material, such as plastic. Being made of a heat-conducting material, the function of the plug (9) is to prevent the wall anchor (1) from generating a thermal bridge between the exterior and interior of the building, thus damaging the thermal insulation.
La superficie de tope (11) del asiento (12) de la cabeza está realizada de tal manera que la superficie trasera del taco (9) quede al ras con la superficie trasera de la cabeza (42). Así, el taco permite una perfecta nivelación de la pared revestida. The stop surface (11) of the seat (12) of the head is made in such a way that the rear surface of the stud (9) is flush with the rear surface of the head (42). Thus, the plug allows perfect leveling of the coated wall.
Tal y como se muestra en las figuras 4 y 5, el tallo (50) de la segunda parte del cuerpo se inserta desde la parte posterior en el canal axial (41) del manguito de la primera parte del cuerpo y en el canal axial (49) del vástago (44) de la primera parte del cuerpo, de modo que las aletas longitudinales (53) del vástago sobresalgan externamente de la primera parte del 30 cuerpo. La cabeza (55) de la segunda parte del cuerpo se desliza dentro del canal axial (41) del manguito, impidiendo una rotación relativa entre la primera parte (4) del cuerpo y la segunda parte (5) del cuerpo. La cabeza (55) de la segunda parte del cuerpo permanece en el canal axial (41) del manguito. As shown in Figures 4 and 5, the stem (50) of the second body part is inserted from the rear into the axial channel (41) of the sleeve of the first body part and into the axial channel ( 49) of the stem (44) of the first part of the body, so that the longitudinal fins (53) of the stem protrude externally from the first part of the body 30. The head (55) of the second body part slides within the axial channel (41) of the sleeve, preventing relative rotation between the first body part (4) and the second body part (5). The head (55) of the second body part remains in the axial channel (41) of the sleeve.
La figura 5 muestra la situación en la que el anclaje para pared (1) se ajusta a su longitud máxima, es decir, la cabeza (55) de la segunda parte del cuerpo se detiene o topa contra el collar interior (48) de la primera parte del cuerpo. Figure 5 shows the situation in which the wall anchor (1) is adjusted to its maximum length, that is, the head (55) of the second part of the body stops or butts against the inner collar (48) of the first part of the body.
En este punto, el tornillo (3) puede insertarse posteriormente en la segunda parte (5) del cuerpo y atornillarse en la segunda parte del cuerpo para provocar el rizado de las aletas longitudinales (53) del tallo de la segunda parte del cuerpo. Evidentemente, el tornillo (3) puede disponerse previamente en la segunda parte (5) del cuerpo sin provocar el rizado de las aletas longitudinales (53). A continucación, se introduce la segunda parte (5) del cuerpo con el tornillo (3) en la primera parte (4) del cuerpo, de manera que las aletas longitudinales (53) sobresalen de la primera parte del cuerpo, y finalmente el tornillo (3) se atornilla de forma que se rizan las aletas longitudinales (53), tal y como se muestra en la figura 5. At this point, the screw (3) can be subsequently inserted into the second body part (5) and screwed into the second body part to cause curling of the longitudinal fins (53) of the stem of the second body part. Obviously, the screw (3) can be previously arranged in the second part (5) of the body without causing the longitudinal fins (53) to curl. Next, the second part (5) of the body is introduced with the screw (3) into the first part (4) of the body, so that the longitudinal fins (53) protrude from the first part of the body, and finally the screw (3) is screwed so that the longitudinal fins (53) curl, as shown in figure 5.
Con referencia a la figura 6, se hace una ilustración del anclaje para pared (1) en el caso de que se fije un revestimiento térmico (6) a una pared (7), en donde la pared (7) comprende ladrillos perforados (70) que tienen una pluralidad de canales paralelos (71) entre sí. Como es bien conocido, el revestimiento térmico (6) puede comprender un panel de material de espuma, posiblemente de tipo multicapa. With reference to Figure 6, an illustration is made of the wall anchor (1) in the case that a thermal coating (6) is fixed to a wall (7), where the wall (7) comprises perforated bricks (70 ) that have a plurality of channels parallel (71) to each other. As is well known, the thermal lining (6) may comprise a panel of foam material, possibly of a multi-layer type.
Con referencia a la figura 7, el revestimiento térmico (6) se dispone sobre la pared (7) y se perfora un orificio (8) en el revestimiento térmico, por ejemplo con un taladro o similar. El orificio (8) atraviesa el revestimiento térmico y llega hasta la pared (7). Referring to Figure 7, the thermal liner (6) is arranged on the wall (7) and a hole (8) is drilled in the thermal liner, for example with a drill or the like. The hole (8) goes through the thermal lining and reaches the wall (7).
Con referencia a la figura 8, se puede observar que el orificio (8) realizado en el revestimiento térmico continúa con un orificio (80) realizado en el ladrillo perforado (70) de la pared en comunicación con un canal (71) del ladrillo perforado. With reference to Figure 8, it can be seen that the hole (8) made in the thermal coating continues with a hole (80) made in the perforated brick (70) of the wall in communication with a channel (71) of the perforated brick. .
El anclaje para pared (1) se inserta en el orificio (8) del revestimiento térmico de manera que la cabeza (42) de la primera parte del cuerpo entre en contacto con una superficie exterior del revestimiento térmico (6). Las aletas longitudinales (53) del tallo de la segunda parte del anclaje para pared penetran en el orificio (80) del ladrillo perforado (70) y se disponen en el canal (71) del ladrillo perforado (70). The wall anchor (1) is inserted into the hole (8) of the thermal liner so that the head (42) of the first body part comes into contact with an outer surface of the thermal liner (6). The longitudinal fins (53) of the stem of the second part of the wall anchor penetrate the hole (80) of the perforated brick (70) and are arranged in the channel (71) of the perforated brick (70).
Ahora el operador puede apretar el tornillo (3), actuando con una herramienta sobre la cabeza (30) del tornillo dispuesta en el interior del canal axial (41) de la primera parte del cuerpo. Esto hace que las aletas (53) se ricen dentro del canal (71) del ladrillo perforado, y que las aletas rizadas (53) formen un collar que se detiene contra la pared del ladrillo perforado alrededor del orificio (80) del ladrillo perforado, reteniendo firmemente el anclaje para pared al ladrillo perforado. Now the operator can tighten the screw (3), acting with a tool on the head (30) of the screw arranged inside the axial channel (41) of the first part of the body. This causes the fins (53) to curl within the channel (71) of the perforated brick, and the curled fins (53) form a collar that stops against the wall of the perforated brick around the hole (80) of the perforated brick, firmly retaining the wall anchor to the perforated brick.
Cabe señalar que el acoplamiento ranurado entre la cabeza (55) de la segunda parte del cuerpo y el canal axial (41) de la primera parte del cuerpo evita una rotación relativa entre la primera parte del cuerpo y la segunda parte del cuerpo. It should be noted that the slotted coupling between the head (55) of the second body part and the axial channel (41) of the first body part prevents a relative rotation between the first body part and the second body part.
Finalmente, el operario introduce el taco (9) en el asiento (12) de la cabeza y realiza una operación de nivelación (70) sobre el revestimiento térmico (6). Finally, the operator inserts the plug (9) into the seat (12) of the head and performs a leveling operation (70) on the thermal coating (6).
Se pueden realizar variaciones y modificaciones equivalentes que estén al alcance de un experto en la materia en las presentes realizaciones de la invención sin dejar de estar dentro del alcance de la invención tal como se expresa en las reivindicaciones adjuntas. Equivalent variations and modifications within the scope of one skilled in the art may be made to the present embodiments of the invention while remaining within the scope of the invention as set forth in the appended claims.
Claims (15)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT202200005208 | 2022-12-16 |
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| ES1308067U true ES1308067U (en) | 2024-05-30 |
| ES1308067Y ES1308067Y (en) | 2024-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES202332219U Active ES1308067Y (en) | 2022-12-16 | 2023-12-13 | Wall anchor, particularly for thermal coatings |
Country Status (6)
| Country | Link |
|---|---|
| CZ (1) | CZ37691U1 (en) |
| DE (1) | DE202023106927U1 (en) |
| ES (1) | ES1308067Y (en) |
| FR (1) | FR3143642B3 (en) |
| PL (1) | PL73890Y1 (en) |
| SK (1) | SK10100Y1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9410723U1 (en) * | 1994-07-02 | 1994-12-22 | Harald Zahn GmbH, 69168 Wiesloch | Non-slip fastening element for insulation and sealing material on flat roofs |
| DE10041299B4 (en) * | 2000-08-23 | 2010-09-02 | Gräwe, Bernd | fastening system |
| DE102006006164A1 (en) * | 2006-02-10 | 2007-08-23 | Ranit-Befestigungssysteme Gmbh | Fastening system for components to a supporting substrate as well as method and assembly aid for attaching the fastening system |
-
2023
- 2023-11-23 DE DE202023106927.4U patent/DE202023106927U1/en active Active
- 2023-11-23 FR FR2312917A patent/FR3143642B3/en active Active
- 2023-12-08 PL PL131837U patent/PL73890Y1/en unknown
- 2023-12-08 CZ CZ2023-41527U patent/CZ37691U1/en active IP Right Grant
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- 2023-12-13 ES ES202332219U patent/ES1308067Y/en active Active
Also Published As
| Publication number | Publication date |
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| CZ37691U1 (en) | 2024-02-13 |
| PL73890Y1 (en) | 2025-05-05 |
| FR3143642A3 (en) | 2024-06-21 |
| DE202023106927U1 (en) | 2023-12-14 |
| PL131837U1 (en) | 2024-06-17 |
| ES1308067Y (en) | 2024-08-30 |
| SK2102023U1 (en) | 2024-04-10 |
| FR3143642B3 (en) | 2025-01-17 |
| SK10100Y1 (en) | 2024-08-14 |
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