ES2421785T3 - Frame-shaped armor - Google Patents

Frame-shaped armor

Info

Publication number
ES2421785T3
ES2421785T3 ES10155430T ES10155430T ES2421785T3 ES 2421785 T3 ES2421785 T3 ES 2421785T3 ES 10155430 T ES10155430 T ES 10155430T ES 10155430 T ES10155430 T ES 10155430T ES 2421785 T3 ES2421785 T3 ES 2421785T3
Authority
ES
Spain
Prior art keywords
pillars
pillar
abutment
scaffolding
connection
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.)
Active
Application number
ES10155430T
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wilhelm Layher Verwaltungs GmbH
Original Assignee
Wilhelm Layher Verwaltungs GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wilhelm Layher Verwaltungs GmbH filed Critical Wilhelm Layher Verwaltungs GmbH
Application granted granted Critical
Publication of ES2421785T3 publication Critical patent/ES2421785T3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D6/00—Truss-type bridges
    • 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
    • E04G1/14—Comprising essentially pre-assembled two-dimensional [2D] frame-like elements, e.g. of rods in L- or H-shape, with or without bracing
    • 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
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
    • E04G7/306—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

Armadura (20) en forma de cuadro para el montaje de una construcción de puente y/o de soporte a partir devarias piezas individuales de metal en forma de barra que pueden volver a separarse, a saber, a partir de al menosdos pilares (30), de al menos dos elementos transversales (32) y de al menos un elemento diagonal (35), y en elestado montado o instalado, los pilares (30) verticales, paralelos uno respecto a otro, y los elementos transversales(32) horizontales, paralelos uno a otro, que se extienden perpendicularmente respecto estos, están unidos entreellos de forma separable mediante pernos (37), cuyos ejes de perno se extienden transversalmente con respecto alos ejes longitudinales (41, 42) de los pilares (30) y de los elementos transversales (32), y el elemento diagonal(35) está fijado en zonas (43.1, 43.3) diagonalmente opuestas de forma separable mediante pernos (37), cuyosejes de perno horizontales se extienden transversalmente con respecto a los ejes longitudinales (41, 42) de lospilares (30) y de los elementos transversales (32), y a cada pilar (30) están fijadas con cuñas de conexión (48) almenos dos primeras cabezas de conexión (45.1) provistas de ranuras de encaje (47), para la conexión de piezasde construcción de andamios y/o a piezas de construcción de andamios, a una distancia vertical (58, 59, 60, 61)entre ellos que corresponde a un múltiplo entero de una medida de trama (73) de un andamio modular (70),caracterizada porque a cada pilar (30) van fijados al menos dos segundas cabezas de conexión (45.2) provistasde ranuras de encaje (47) con cuñas de conexión (48) para la conexión de piezas de construcción de andamios y/oa piezas de construcción de andamios, respectivamente a la misma altura vertical que las primeras cabezas deconexión (45.1), y porque respectivamente la primera cabeza de conexión (45.1) y la segunda cabeza de conexión(45.2) dispuesta a la misma altura están dispuestas bilateralmente y/o simétricamente a un plano de armadura(50) tendido por los ejes longitudinales (41, 42) de los pilares (30) y/o de los elementos transversales (32), de talforma que en cada pilar (30) están previstas al menos dos cabezas de conexión múltiples (55.1 a 55.4) dispuestasa una distancia (58, 59, 60, 61) vertical entre ellas, que comprenden respectivamente al menos una primeracabeza de conexión (45.1) y al menos una segunda cabeza de conexión (45.2), en la cual uno de los pilares (30) ocada pilar (30) está configurado como tubo de pilar (30.1) abierto hacia arriba y/o con una abertura pilar (38)superior para insertar una pieza sobrepuesta de pilar (75) que comprende un medio de conexión (72) en forma deun disco perforado (72) para la conexión de piezas de construcción de andamio o a de piezas de construcción deandamio del andamio modular (70), y en el o en cada tubo de pilar (30.1) abierto hacia arriba y/o en la abertura depilar (38) del o de cada pilar (30) está insertada la respectiva pieza sobrepuesta de pilar (75), y el disco perforadode la pieza sobrepuesta de pilar (75) que está insertada en el tubo de pilar (30.1) y/o en la abertura de pilar (38) delpilar (30) correspondiente y se apoya verticalmente en este, está dispuesto a una distancia (76) vertical conrespecto a la cabeza de conexión múltiple (55.4) de dicho pilar (30), que corresponde a un múltiplo entero de lamedida de trama (73).Frame-shaped frame (20) for the assembly of a bridge and / or support construction from several individual pieces of bar-shaped metal that can be separated again, namely from at least two pillars (30) , of at least two transverse elements (32) and of at least one diagonal element (35), and in mounted or installed state, the vertical pillars (30) parallel to each other, and the horizontal transverse elements (32), parallel to each other, which extend perpendicularly with respect to these, are sparingly joined together by bolts (37), whose bolt axes extend transversely with respect to the longitudinal axes (41, 42) of the pillars (30) and of the transverse elements (32), and the diagonal element (35) is fixed in diagonally opposite areas (43.1, 43.3) separable by bolts (37), horizontal bolt bearings extend transversely with respect to the longitudinal axes (41, 42 ) d and the pillars (30) and the transverse elements (32), and each pillar (30) are fixed with connecting wedges (48) at least two first connecting heads (45.1) provided with socket grooves (47), for connection of scaffolding construction pieces and / or scaffolding construction pieces, at a vertical distance (58, 59, 60, 61) between them corresponding to an integer multiple of a weft measure (73) of a modular scaffold (70) , characterized in that at each two pillars (30) at least two second connecting heads (45.2) are fitted with fitting grooves (47) with connecting wedges (48) for the connection of scaffolding and / or construction parts of scaffolding, respectively at the same vertical height as the first connection heads (45.1), and because respectively the first connection head (45.1) and the second connection head (45.2) arranged at the same height are arranged bilaterally and / or symmetrically to a plane of reinforcement (50) laid by the longitudinal axes (41, 42) of the pillars (30) and / or of the transverse elements (32), such that at each pillar (30) at least two multiple connecting heads are provided ( 55.1 to 55.4) disposes a vertical distance (58, 59, 60, 61) between them, comprising respectively at least a first connecting head (45.1) and at least a second connecting head (45.2), in which one of the pillars (30) ocada pillar (30) is configured as a pillar tube (30.1) open upwards and / or with an upper pillar opening (38) to insert an overlapping piece of pillar (75) comprising a connection means (72 ) in the form of a perforated disk (72) for the connection of scaffolding construction parts or of scaffolding construction parts of the modular scaffolding (70), and in the or in each abutment tube (30.1) open upwards and / or in the depilatory opening (38) of the or of each abutment (30) is inserted the respective overlapping piece of p abutment (75), and the perforated disc of the overlapping piece of abutment (75) which is inserted in the abutment tube (30.1) and / or in the abutment opening (38) of the corresponding abutment (30) and rests vertically on it , it is arranged at a vertical distance (76) with respect to the multiple connecting head (55.4) of said pillar (30), which corresponds to an integer multiple of the frame size (73).

ES10155430T 2009-05-14 2010-03-04 Frame-shaped armor Active ES2421785T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009021424A DE102009021424A1 (en) 2009-05-14 2009-05-14 Frame-shaped framework

Publications (1)

Publication Number Publication Date
ES2421785T3 true ES2421785T3 (en) 2013-09-05

Family

ID=42651203

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10155430T Active ES2421785T3 (en) 2009-05-14 2010-03-04 Frame-shaped armor

Country Status (4)

Country Link
EP (1) EP2253764B1 (en)
DE (1) DE102009021424A1 (en)
ES (1) ES2421785T3 (en)
PL (1) PL2253764T3 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015103209A1 (en) 2015-03-05 2016-09-08 Wilhelm Layher Verwaltungs-Gmbh Truss frame, modular truss girder and bridging and / or supporting structure
US10106992B2 (en) * 2015-09-23 2018-10-23 Oda Systems Ltd Bracket for an access platform
DE102015012275A1 (en) * 2015-09-24 2017-03-30 Wilhelm Layher Verwaltungs-Gmbh Lattice girder and lattice girder system, in particular for universal use within a known working and protective girder
DE102016001747A1 (en) 2016-02-16 2017-08-17 Wilhelm Layher Verwaltungs-Gmbh Truss system for the construction of a supporting structure
DE102016106486A1 (en) 2016-04-08 2017-10-12 Wilhelm Layher Verwaltungs-Gmbh Modular truss girder
DE102016109972A1 (en) * 2016-05-31 2017-11-30 Wilhelm Layher Verwaltungs-Gmbh Vertical beam assembly for a heavy duty scaffold
CN107558608B (en) * 2017-09-11 2023-04-18 武汉理工大学 Lattice steel frame connecting node and construction method
CN108265617B (en) * 2017-12-26 2019-12-10 中国船舶重工集团应急预警与救援装备股份有限公司 Connecting device for connecting two assembled highway steel bridge truss sheets with different specifications
CN109363755B (en) * 2018-11-27 2024-10-29 张钰 Multifunctional double-head pressurizing screw
CN111395210B (en) * 2020-04-07 2021-10-22 浙江大学 A method of improving the bearing capacity of a truss girder bridge with external prestressing tendons
CN113338618A (en) * 2021-05-26 2021-09-03 中国五冶集团有限公司 Support for building structure template
DE102021214133A1 (en) * 2021-12-10 2023-06-15 Doka Gmbh Scaffolding module for a shoring or supporting scaffold
CN115726602B (en) * 2022-09-09 2024-06-14 中建八局第二建设有限公司 A high-stability pipe truss integral assembly frame and construction method
CN115492399B (en) * 2022-09-28 2023-04-25 浙江中天恒筑钢构有限公司 Construction method for installing and adjusting hanging steel structure from bottom to top
CN115822224B (en) * 2022-12-03 2023-12-26 江苏速捷模架科技有限公司 Frame beam unit of building platform module of enclosure system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1554224A (en) * 1922-08-04 1925-09-22 Thomas B Mcgrath Fuselage structure
DE2449124C3 (en) * 1974-10-16 1980-01-03 Eberhard 7129 Gueglingen Layher Connection device for scaffolding elements
AU543279B2 (en) * 1980-02-22 1985-04-18 Edward Charles Sykes Spigot bracket for standards
ES1029800Y (en) * 1994-12-20 1995-12-16 Castillo Cabello Eugenio Del STRUCTURE SUPPORT WITH MULTIDIRECTIONAL KNOT.
IT1292139B1 (en) * 1997-06-12 1999-01-25 Gilberto Braghieri VERTICAL COLLAPSIBLE SUPPORT STRUCTURE PARTICULARLY FOR PLATFORMS AND PLANKS
DE202004002593U1 (en) * 2004-02-19 2004-06-09 Wilhelm Layher Vermögensverwaltungs-Gmbh Termination element for coupling devices of scaffolding frame e.g. for supporting concrete shuttering
DE202008007667U1 (en) * 2008-06-09 2008-09-04 Fu, Yang-Li, Keelung City Disassemblable scaffolding that can be assembled easily and quickly without the help of a hand tool

Also Published As

Publication number Publication date
EP2253764A3 (en) 2012-05-02
PL2253764T3 (en) 2013-11-29
EP2253764B1 (en) 2013-05-29
EP2253764A2 (en) 2010-11-24
DE102009021424A1 (en) 2010-11-18

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