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FR2823520A1 - Support for scaffolding at roof foot comprises principal beam in which support piece slides and telescopic support beam slides inside second beam and receives actuator - Google Patents

Support for scaffolding at roof foot comprises principal beam in which support piece slides and telescopic support beam slides inside second beam and receives actuator Download PDF

Info

Publication number
FR2823520A1
FR2823520A1 FR0105003A FR0105003A FR2823520A1 FR 2823520 A1 FR2823520 A1 FR 2823520A1 FR 0105003 A FR0105003 A FR 0105003A FR 0105003 A FR0105003 A FR 0105003A FR 2823520 A1 FR2823520 A1 FR 2823520A1
Authority
FR
France
Prior art keywords
support
slides
scaffolding
telescopic
tube
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.)
Pending
Application number
FR0105003A
Other languages
French (fr)
Inventor
Yann Herve Darchen
Jean Paul Jarnias
Romain Philippe Bourgeois
Thierry Pollet
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0105003A priority Critical patent/FR2823520A1/en
Publication of FR2823520A1 publication Critical patent/FR2823520A1/en
Pending legal-status Critical Current

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
    • E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/18—Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by cantilevers or other provisions mounted in openings in the building, e.g. window openings
    • 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
    • E04G2005/008—Hoisting devices specially adapted as part of a scaffold system

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Movable Scaffolding (AREA)

Abstract

The support comprises a principal beam in which the support piece slides. A brace is articulated about a beam fixed point and about a fixed point of a second beam which is moved along the first beam by means of a runner. A telescopic support beam slides inside the second beam and receives an actuator (6) which slides in a tube.

Description

logement constitué par le plateau et son rebord.housing formed by the plate and its rim.

DESCRIPTIONDESCRIPTION

La présente invention concerne un dispositif pour permettre le support des échafaudages en pied de toiture. Les consoles de support des échafaudages sont traditionnellement construites à l' aide de pièces de bois assemblées sur place, ce qui présente un risque  The present invention relates to a device for enabling the support of scaffolding at the foot of the roof. The scaffolding support brackets are traditionally built using pieces of wood assembled on site, which presents a risk

pour les intervenants lors du montage.  for speakers during assembly.

Le dispositif selon l' invention permet de remédier à cet inconvénient. I1 comporte en effet selon une o première caractéristique, une console télescopique  The device according to the invention overcomes this drawback. I1 indeed has, according to a first characteristic, a telescopic console

et articulée qui est fixée par un vérin.  and articulated which is fixed by a jack.

Selon des modes particuliers de réalisation: Le support de vérin en partie haute peut faire office de pince, Le support en partie haute peut être fixé sur un support vertical par l'intermédiaire d'un adaptateur, Le support en partie basse peut recevoir un vérin, Le support en partie basse peut être fixé sur un o support vertical par l'intermédiaire d'un adaptateur, Les dessins annexés illustrent l' invention: La figure 1 représente le dispositif de l' invention en position ouverte, La figure 2 représente le dispositif de l' invention en position fermée, La figure 3 représente le détail de l' articulation B.  According to particular embodiments: The jack support in the upper part can act as a clamp, The support in the upper part can be fixed on a vertical support by means of an adapter, The support in the lower part can receive a jack , The support in the lower part can be fixed on a vertical support by means of an adapter, The attached drawings illustrate the invention: Figure 1 shows the device of the invention in the open position, Figure 2 shows the device of the invention in the closed position, Figure 3 shows the detail of the hinge B.

DESCRIPTIONDESCRIPTION

La figure 4 représente le détail de l' articulation A, La figure 5 représente le dispositif en place avec le vérin de maintien (6) au niveau de la poutre (5), La figure 6 représente une variante de ce dispositif pour supporter une poulie, La figure 7 représente une variante de ce dispositif avec le remplacement de la poutre (5) par une poutre (7) servant de pince, La figure 8 représente l'utilisation finale de ce dispositif avec le plancher et les garde-corps de l'échafaudage, En référence à ces dessins, le dispositif comporte une poutre principale (1), dans laquelle coulisse la pièce d'appuis (2), un bracon (3)articulé autour d'un point fixe (A) de la poutre (1) et articulé autour d'un point fixe (B) de la poutre (4), une poutre (4) mobile le long de la poutre (1) par l'intermédiaire d'un coulisseau (C). Ce coulisseau o est pourvu d'un système de verrouillage. Une poutre d'appuis (5) télescopique coulissant à l'intérieur de la poutre (4). La poutre d'appuis (5) peut recevoir un vérin coulissant dans le tube (5'), la poutre d'appuis (2) peut recevoir un vérin coulissant dans le tube (2'). Le tube (3') peut soit recevoir un vérin soit servir de pince en remplaçant  FIG. 4 represents the detail of the articulation A, FIG. 5 represents the device in place with the holding cylinder (6) at the level of the beam (5), FIG. 6 represents a variant of this device for supporting a pulley , Figure 7 shows a variant of this device with the replacement of the beam (5) with a beam (7) serving as a clamp, Figure 8 shows the end use of this device with the floor and the railings of the 'scaffolding, With reference to these drawings, the device comprises a main beam (1), in which slides the support piece (2), a bracon (3) articulated around a fixed point (A) of the beam ( 1) and articulated around a fixed point (B) of the beam (4), a beam (4) movable along the beam (1) by means of a slide (C). This slide o is provided with a locking system. A telescopic support beam (5) sliding inside the beam (4). The support beam (5) can receive a sliding cylinder in the tube (5 '), the support beam (2) can receive a sliding cylinder in the tube (2'). The tube (3 ') can either receive a jack or serve as a clamp by replacing

la poutre (5) par une poutre spéciale.  the beam (5) by a special beam.

Claims (1)

REVENDICATIONS 1 / Dispositif pour permettre le support des échafaudages en pied de toiture caractérisé en ce qu'il comporte une poutre principale (1), dans laquelle coulisse la pièce d'appuis (2), un bracon ( 3) articulé autour d'un point fixe (A) de la poutre (1) et articulé autour d'un point fixe (B) de la poutre (4), une poutre (4) mobile le long de la poutre (1) par l'intermédiaire d'un coulisscau (C), ce coulisseau est pourvu d'un système de o verrouillage, une poutre d'appuis (5) télescopique coulissant à l'intérieur de la poutre (4), la poutre d'appuis (5) peut recevoir un vérin (6) coulissant dans le tube (5'), la poutre d'appuis (2) peut recevoir un vérin coulissant dans le tube (2') 2 / Dispositif selon la revendication 1 caractérisé en ce que le tube (5) est remplacé par un tube (7)  1 / Device for enabling the scaffolding to be supported at the foot of the roof, characterized in that it comprises a main beam (1), in which the support piece (2) slides, a barrel (3) articulated around a point fixed (A) of the beam (1) and articulated around a fixed point (B) of the beam (4), a beam (4) movable along the beam (1) by means of a slide (C), this slide is provided with a locking system, a telescopic support beam (5) sliding inside the beam (4), the support beam (5) can receive a jack ( 6) sliding in the tube (5 '), the support beam (2) can receive a cylinder sliding in the tube (2') 2 / Device according to claim 1 characterized in that the tube (5) is replaced by a tube (7)
FR0105003A 2001-04-12 2001-04-12 Support for scaffolding at roof foot comprises principal beam in which support piece slides and telescopic support beam slides inside second beam and receives actuator Pending FR2823520A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0105003A FR2823520A1 (en) 2001-04-12 2001-04-12 Support for scaffolding at roof foot comprises principal beam in which support piece slides and telescopic support beam slides inside second beam and receives actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0105003A FR2823520A1 (en) 2001-04-12 2001-04-12 Support for scaffolding at roof foot comprises principal beam in which support piece slides and telescopic support beam slides inside second beam and receives actuator

Publications (1)

Publication Number Publication Date
FR2823520A1 true FR2823520A1 (en) 2002-10-18

Family

ID=8862255

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0105003A Pending FR2823520A1 (en) 2001-04-12 2001-04-12 Support for scaffolding at roof foot comprises principal beam in which support piece slides and telescopic support beam slides inside second beam and receives actuator

Country Status (1)

Country Link
FR (1) FR2823520A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1586421A (en) * 1925-07-21 1926-05-25 George H Frush Scaffold
FR645542A (en) * 1927-12-10 1928-10-26 Fondeur Et Fils Et Gendre H New removable metal scaffolding rack
FR736687A (en) * 1932-05-02 1932-11-26 Scaffolding supports
EP0318373A1 (en) * 1987-11-24 1989-05-31 Dimos Batiment Distribution De Materiel Outillage Et Securite Pour Le Batiment Foldable console for scaffoldings
DE19641813A1 (en) * 1996-10-10 1998-04-23 Simon Gmbh & Co Kg Geruest Und Fixing device for scaffolding

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1586421A (en) * 1925-07-21 1926-05-25 George H Frush Scaffold
FR645542A (en) * 1927-12-10 1928-10-26 Fondeur Et Fils Et Gendre H New removable metal scaffolding rack
FR736687A (en) * 1932-05-02 1932-11-26 Scaffolding supports
EP0318373A1 (en) * 1987-11-24 1989-05-31 Dimos Batiment Distribution De Materiel Outillage Et Securite Pour Le Batiment Foldable console for scaffoldings
DE19641813A1 (en) * 1996-10-10 1998-04-23 Simon Gmbh & Co Kg Geruest Und Fixing device for scaffolding

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