WO2007068231A1 - Plateforme de travail dotee d'un raccord a une colonne - Google Patents

Plateforme de travail dotee d'un raccord a une colonne Download PDF

Info

Publication number
WO2007068231A1
WO2007068231A1 PCT/DE2006/002093 DE2006002093W WO2007068231A1 WO 2007068231 A1 WO2007068231 A1 WO 2007068231A1 DE 2006002093 W DE2006002093 W DE 2006002093W WO 2007068231 A1 WO2007068231 A1 WO 2007068231A1
Authority
WO
WIPO (PCT)
Prior art keywords
platform
connection element
column
support
connecting arms
Prior art date
Application number
PCT/DE2006/002093
Other languages
German (de)
English (en)
Inventor
Artur Schwörer
Original Assignee
Peri 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 Peri Gmbh filed Critical Peri Gmbh
Priority to AT06818112T priority Critical patent/ATE467736T1/de
Priority to EP06818112A priority patent/EP1977057B1/fr
Priority to DE502006006953T priority patent/DE502006006953D1/de
Publication of WO2007068231A1 publication Critical patent/WO2007068231A1/fr

Links

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
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/002—Workplatforms, railings; Arrangements for pouring concrete, attached to the form
    • 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
    • E04G1/38—Scaffolds partly supported by the building
    • 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
    • E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/20—Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by walls
    • 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
    • E04G5/06—Consoles; Brackets
    • 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
    • E04G5/06—Consoles; Brackets
    • E04G5/062—Consoles; Brackets specially adapted for attachment to building walls

Definitions

  • the invention relates to a working platform for buildings, which has elements for connection to a column and whose substructure receives and holds a stage floor and an outdoor railing.
  • Such work platforms are used in particular in the skeleton construction for the construction of skyscrapers and towers.
  • floor by floor columns and the ceiling slab supported by it are erected, so that a skeletal shell construction is created.
  • To attach the slab formwork scaffolding is needed, which can be placed on the floor slab in the interior of the building.
  • a connection to one or more of the columns is usually required with the aid of a crane.
  • the invention has for its object to connect a working platform to a column, without providing separate fastening devices on the column outer surfaces.
  • the object is achieved in that the working platform a the
  • connection elements Interior of a building associated with inner connection element and the exterior of the building associated with, integrated into the substructure outer connection element, wherein on the inner or outer connection element connecting arms are provided, via which the inner and the outer connection element are fauxkoppelbar.
  • Both connection elements have contact surfaces, which rest in the inserted state of the working platform on surfaces of the column and are clamped position stable on the column via the connecting arms.
  • the column becomes the inner and / or the Outer connecting element completely encompassed and firmly enclosed by a corresponding coupling of the connecting arms.
  • the surfaces for the attachment of the connection elements are firmly attached to the column outer surface. Due to the frictional force between abutment surfaces and column surfaces, the platform is held stationary in a stable position on the column.
  • the contact surfaces usually consist of a medium-hard shock-absorbing material, such as wood.
  • the platform consists essentially of two parts, a part attached to the building exterior, which contains the stage floor and the railing and thus represents the main weight of the working platform, and a comparatively small, light weight counterpart comprising the inner connection element.
  • both parts must be attached to the column.
  • To provide the outer stage part the use of a crane is usually necessary.
  • the inner part is attached to a location accessible from the bottom plate and can be positioned in the manufacture of the stage elements of a lightweight material such as aluminum without additional aids.
  • the same simplicity applies to the dismantling of the work platform.
  • the assembly and disassembly of the platform thus require a low personnel.
  • the conversion of the platform in the next stage is done in comparison to conventional work platforms in a shorter time and consequently with less effort.
  • the work platform according to the invention is preferably attached to a column of any cross-section.
  • the connecting arms are designed and integrated into the connection elements such that a column cross-section of any desired shape and dimensions can be encompassed by the work platform according to the invention.
  • the to a firm Anklemmung the working platform to the column required friction force is achieved in addition to a corresponding design of the connecting arms by the choice of suitable contact surfaces.
  • concave contact surfaces offer themselves.
  • the platform can be used to build a skeletal shell with columns of different cross sections.
  • a first support for support by a prop is provided on the inner connection element.
  • the prop is placed parallel to the column on the bottom plate and stored on its free end, the inner connection element. This achieves a simple height adjustment. After the coupling of the inner and outer connection element, the stage as a whole is supported on the prop, which additionally prevents the stage from slipping downwards.
  • the height fixation on a prop allows easy height adjustment and facilitates the overall assembly of the platform on the column.
  • the work platform according to the invention is preferably supported via one or more bracing elements acting on the external connection element.
  • the main part of the platform, which integrates the external connection element is mounted on the exterior of a building in the most common use of the platform, so that the supporting columns used for the support stand on the floor plate in the edge area of the building.
  • the storage of the stage on such peripheral props requires the outer connection element projecting supports.
  • a height fixation provide the additional props for a stabilization of the entire work platform, as acting on stage floor and substructure attacking forces can be removed via the supports.
  • a directional support or a guy chain is preferably attached to the inner connection element, which is attached to the other end at the bottom and anchored in this.
  • the connecting arms are mounted on joints on the inner or outer connection element and resiliently mounted. In the unmounted state, the connecting arms are held by spring force in a horizontal position, which is advantageous for a mounting or dismounting of the working platform.
  • the suspension of the connecting arms is preferably carried out by a rubbery or viscoelastic body or e.g. by a coil spring. Suspension devices have the advantage that they align unloaded connection arms automatically in a mounting position of the working platform and thus simplify the construction of the working platform.
  • the coupling between the inner and the outer connecting element takes place in a preferred embodiment of the invention via attached to the connecting arms recordings.
  • These recordings receive corresponding counterparts of the respective other connection element, which further simplifies the construction of the work platform.
  • the recordings are preferably displaced and lockable on the connecting arms. This results in the advantage that the working platform can be used for columns of different cross-sectional dimensions. With a suitable attachment of the recordings on the connecting arms, for example via a grid, the change from a narrower to a thicker columns or vice versa requires only a few handles, whereby the application possibilities of the work platform, especially for a fast design, be extended.
  • connection elements are provided in the receptacles, which surround the corresponding counterparts of the connection elements so that the working platform is secured in position stable position.
  • the connecting arms are deflected from the horizontal so that a projection or a nose of the recesses counteracts a corresponding counterpart of the connecting elements counter to a spring force.
  • the coupling between the connecting arms can thus be solved only by lifting the stage. This self-assurance of the working platform adjusts itself automatically during the construction of the working platform.
  • the stage floor elements are at an angle to each other, resulting in a corner-shaped tread surface.
  • the working platform can thus serve as a corner platform for embracing a building corner. This results in the advantage that the platform can be used not only on building fronts, but in total on a building to be created.
  • Fig. 1 shows a connection of a corner stage to a rectangular column below
  • A consisting of a substructure, an external connection element, a stage floor and an outdoor railing main part of a corner stage.
  • Figure 1 shows the connection of a working platform 1 to a column 2.
  • the column has a rectangular cross-section and is on the corner of a floor 3.
  • the column 2 is at the inner edges of two connecting arms 4 of an inner connection element 5, and at the outer edges surrounded by struts of an external connection element 6.
  • the outer connection element 6 is integrated into the main part of the working platform 1 consisting of a substructure 7, a stage floor 8 and an outer railing 9.
  • the designed as a corner stage main part of the platform 1 is partially hidden in the figure by the column 2; it is shown as a whole in FIG.
  • the connecting arms 4 of the inner connecting element 5 are coupled together with the struts of the outer connecting element 6 such that both
  • the stability of the stage floor 8 is increased. Arrangements with more or fewer props are conceivable.
  • FIG. 2 the connection of the working platform 1 to the column 2 and the attacking on the inner connection element 5 prop 11 is shown from a lateral perspective.
  • a directional support 13 leading away from the column 2 obliquely downwards is fastened.
  • the directional support 13 is anchored to the lower end in the bottom 3 and loaded on train.
  • the directional support 13 prevents the column 2 is subjected to bending.
  • the inner connecting element 5 is shown in FIG. It has an inner corner 17 in which the mutually perpendicular connecting arms 4 are resiliently mounted and mounted on the inner bearing surfaces 19 made of wood.
  • the connecting arms 4 are metal struts, on which receptacles 14 are slidably provided.
  • the connecting arms 4 have in their middle pairs of locking holes 20.
  • a pair of corresponding locking holes 21 is provided in each case.
  • the catch 20 and the locking holes 21 are connected to each other, so that the receptacles 14 remain immovably in the selected position on the connecting arms 4.
  • the lying above the connecting arms 4 part of the receptacles 14 has almost the shape of a triangle, wherein on the outwardly directed edge a recess 15 is provided.
  • the recess 15 has a projection 16.
  • a first support 18 is provided in the form of a metal pin. On the first support 18 is a mounted for height fixation on lnnenanitatiselement 5 prop supports. At the center
  • FIG. 4 shows the main part of the work platform 1, which is composed of the substructure 7, the outer connection element 6, the stage floor 8 and the outer railing 9.
  • the stage floor 8 is composed of stage floor elements 10, two of them rectangular and two triangular, to a corner-shaped tread. Struts on the outer connection element 6 form the substructure 7. At the corner formed by the inner edges of the external connection element 6 wooden abutment surfaces 19 are attached. At the two inner edge corners of the stage floor 8, a second support 22 and a third support 24 are provided on the outer connection element 6 as projecting struts with metal pins on the underside. About the second 22nd and the third support 24 can support other props the working platform 1 in the inserted state.
  • a corner stage represents an embodiment of a working platform.
  • a stage with rectangular tread is appropriate.
  • the construction of a stage floor of round or oblique stage floor elements for work on appropriately shaped structures is conceivable.
  • the invention relates to a working platform 1 for buildings, which has elements for connection to a column 2 and the substructure 7 receives a stage floor 8 and an outer railing 9 and holds.
  • the work platform 1 has an inner connection element 5 and an outer connection element 6 integrated into the substructure 7.

Abstract

L'invention concerne une plateforme de travail (1) pour chantier, qui présente des éléments de liaison à une colonne (2) et dont la structure sous-jacente (7) reprend et maintient un plancher (8) de plate-forme et un garde-corps extérieur (9). La plate-forme de travail (1) présente un élément intérieur (5) de liaison et un élément extérieur (6) de liaison incorporé dans la structure sous-jacente (7). Par accouplement de bras de liaison (4) prévus sur des éléments (5, 6) de liaison, la plate-forme de travail (1) peut être serrée en position stable sur une colonne (2) sans nécessiter de dispositifs spéciaux sur la surface extérieure de la colonne.
PCT/DE2006/002093 2005-12-16 2006-11-28 Plateforme de travail dotee d'un raccord a une colonne WO2007068231A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT06818112T ATE467736T1 (de) 2005-12-16 2006-11-28 Arbeitsbühne mit säulenanbindung
EP06818112A EP1977057B1 (fr) 2005-12-16 2006-11-28 Plateforme de travail dotee d'un raccord a une colonne
DE502006006953T DE502006006953D1 (de) 2005-12-16 2006-11-28 Arbeitsbühne mit säulenanbindung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005060277A DE102005060277B3 (de) 2005-12-16 2005-12-16 Arbeitsbühne mit Säulenanbindung
DE102005060277.0 2005-12-16

Publications (1)

Publication Number Publication Date
WO2007068231A1 true WO2007068231A1 (fr) 2007-06-21

Family

ID=37763993

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2006/002093 WO2007068231A1 (fr) 2005-12-16 2006-11-28 Plateforme de travail dotee d'un raccord a une colonne

Country Status (5)

Country Link
EP (1) EP1977057B1 (fr)
AT (1) ATE467736T1 (fr)
DE (2) DE102005060277B3 (fr)
ES (1) ES2344429T3 (fr)
WO (1) WO2007068231A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20120327A1 (it) * 2012-11-06 2014-05-07 Faresin Building Division S P A Piattaforma di servizio per casserature per la realizzazione di pilastri in calcestruzzo e simili
CN110644364A (zh) * 2019-08-16 2020-01-03 中国一冶集团有限公司 一种抱箍施工平台及其使用方法
CN113026565A (zh) * 2021-03-23 2021-06-25 凌振英 一种用于桥梁敷柱施工的环向平台及施工方法
US11519188B2 (en) * 2019-03-22 2022-12-06 Peri Se Holder for holding a railing component on a ceiling formwork panel

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010047688A1 (de) * 2010-10-06 2012-04-12 Audi Ag Wartungsbühne für eine Roboterkonsole

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1515831A (en) * 1920-08-16 1924-11-18 Bush Electric Company Lineman's platform
US2074586A (en) * 1935-06-19 1937-03-23 James A Kearney Corp Safety staging
US4641727A (en) * 1986-05-12 1987-02-10 A. B. Chance Company Electrically insulated temporary aerial platform
WO1992000423A1 (fr) * 1990-06-27 1992-01-09 E M & I (Safety Systems) Limited Plate-forme d'acces
JPH09170327A (ja) * 1995-12-20 1997-06-30 Shinko Kigyo Kk 足場支持用連結金具
JP2005105548A (ja) * 2003-09-29 2005-04-21 Shinei:Kk 係止具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4238675C1 (de) * 1992-11-17 1994-01-05 Abb Patent Gmbh Plattform
DE4316976A1 (de) * 1993-05-21 1994-11-24 Peri Gmbh Gerüstbühne
DE4404042C1 (de) * 1994-02-09 1995-04-20 Peri Gmbh Arbeitsgerüst für Bauwerke

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1515831A (en) * 1920-08-16 1924-11-18 Bush Electric Company Lineman's platform
US2074586A (en) * 1935-06-19 1937-03-23 James A Kearney Corp Safety staging
US4641727A (en) * 1986-05-12 1987-02-10 A. B. Chance Company Electrically insulated temporary aerial platform
WO1992000423A1 (fr) * 1990-06-27 1992-01-09 E M & I (Safety Systems) Limited Plate-forme d'acces
JPH09170327A (ja) * 1995-12-20 1997-06-30 Shinko Kigyo Kk 足場支持用連結金具
JP2005105548A (ja) * 2003-09-29 2005-04-21 Shinei:Kk 係止具

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20120327A1 (it) * 2012-11-06 2014-05-07 Faresin Building Division S P A Piattaforma di servizio per casserature per la realizzazione di pilastri in calcestruzzo e simili
US11519188B2 (en) * 2019-03-22 2022-12-06 Peri Se Holder for holding a railing component on a ceiling formwork panel
CN110644364A (zh) * 2019-08-16 2020-01-03 中国一冶集团有限公司 一种抱箍施工平台及其使用方法
CN113026565A (zh) * 2021-03-23 2021-06-25 凌振英 一种用于桥梁敷柱施工的环向平台及施工方法

Also Published As

Publication number Publication date
DE102005060277B3 (de) 2007-07-19
ES2344429T3 (es) 2010-08-26
DE502006006953D1 (de) 2010-06-24
EP1977057B1 (fr) 2010-05-12
ATE467736T1 (de) 2010-05-15
EP1977057A1 (fr) 2008-10-08

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121 Ep: the epo has been informed by wipo that ep was designated in this application
DPE2 Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101)
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