WO1998020215A1 - Systeme de barriere de securite - Google Patents

Systeme de barriere de securite Download PDF

Info

Publication number
WO1998020215A1
WO1998020215A1 PCT/AU1997/000750 AU9700750W WO9820215A1 WO 1998020215 A1 WO1998020215 A1 WO 1998020215A1 AU 9700750 W AU9700750 W AU 9700750W WO 9820215 A1 WO9820215 A1 WO 9820215A1
Authority
WO
WIPO (PCT)
Prior art keywords
bracket
wall
post
rail
arm
Prior art date
Application number
PCT/AU1997/000750
Other languages
English (en)
Inventor
Bruce Roy Charlesworth
Original Assignee
Bruce Roy Charlesworth
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 Bruce Roy Charlesworth filed Critical Bruce Roy Charlesworth
Priority to AU47674/97A priority Critical patent/AU721858B2/en
Publication of WO1998020215A1 publication Critical patent/WO1998020215A1/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
    • 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
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
    • E04G21/3219—Means supported by the building wall, e.g. security consoles
    • 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 present invention relates to a rail system and to various components thereof, for example a system that can be used with a building to provide safety rails when roofing a building.
  • the invention will be described primarily in this context, but it should be appreciated that the invention is not so limited and can provide systems and components for mounting to a building for other steps and procedures in building construction, maintenance etc .
  • guard rail systems or perimeter scaffolding are required by law to be positioned on a building before final roofing operations commence.
  • the guard rail system provides a fall arrest, and optionally can provide a working platform to assist in the roofing procedure.
  • Guard rail systems are known where a laterally extending member (to which a post and rail assembly is attached) is mounted to rafters of the roof.
  • a laterally extending member to which a post and rail assembly is attached
  • rafters of the roof To which a post and rail assembly is attached
  • roofing is required to be attached to the rafter at the point where the guard rail is attached.
  • the present invention provides a bracket for a rail system, the bracket being adapted for positioning on a wall of the building.
  • the bracket can be positioned on the wall even prior to the roof framework being constructed.
  • the bracket is an elongate member having opposing first and second ends, with the first end being adapted for location on a top plate of the wall .
  • the first end can be an adjustable hook that sits on the plate and hooks over an inner side thereof.
  • the first end is preferably adapted for location on the top plate of the inner wall.
  • the member is preferably bent intermediate its ends to enable the member to span from the outer wall to the inner wall.
  • the second end of the member is adapted for engaging an outer facing surface of the wall.
  • the adaptation of the second end preferably includes a pin that is slidable in a hole in the second end and adapted to be fastened against sliding therein, with a flat plate attached to one end of the pin that sits flat against the outer surface of the wall in use.
  • the bracket is preferably adapted for being attached solely to an outer surface of the wall .
  • the bracket can be attached to the outer surface of the wall via one or more cavity bolts held in respective cavities formed in the wall.
  • the bracket can be attached readily to a wall of the building to enable, for example, subsequent ease of roofing .
  • a rail apparatus is provided wherein one end of a cantilever arm is supported on a bracket according to the first aspect of the invention.
  • the cantilever arm can extend laterally therefrom and in a manner that enables a post to be arranged thereupon.
  • the cantilever arm can provide the basis for a user performing a variety of building functions (eg. roofing, painting, attachment of subsequent structures to roofs etc) .
  • the cantilever arm When the walls support a roof frame, the cantilever arm preferably extends beyond the extremity of the roof frame so that the post can be positioned to stand up beyond an adjacent section of the roof frame.
  • said one end of the cavity arm includes a sleeve through which the bracket extends, the sleeve being slidable along the bracket and fastenable thereto at a plurality of positions to thereby enable the height of the cavity arm above the ground to be adjusted.
  • a wide variety of roof frame types can be accommodated.
  • the post is supported on the cavity arm to be slidably mounted thereto for sliding movement therealong.
  • a lower end of the post can include a sleeve through which the arm extends so that the sleeve can be slid along the arm to move the post closer to or further from the wall.
  • the post is preferably adapted for supporting one or more rails thereon.
  • a rail mounting system includes two or more rail apparatus as defined above for the second aspec .
  • such apparatus are mounted along one or more walls of a building, more preferably completely around the perimeter of the building.
  • one or more rails can be mounted to extend between adjacent posts of adjacent rail apparatus, as can platform sections be mounted to extend between cantilever arms etc.
  • Figure 1 shows a side elevation of a rail mounting system according to the invention when attached to a brick veneer wall arrangement
  • Figure 2 shows a similar side elevation to Figure 1, but with a different roof pitch
  • Figure 3 shows a similar arrangement to Figure 1, but where the system is attached to a double brick wall configuration
  • Figure 4 shows a similar view to Figure 1, but where the system is attached to a single wall configuration, such as a weatherboard wall;
  • Figure 5 shows a side elevation of an alternative rail mounting system according to the invention.
  • a bracket for a railing system is shown in the form of hanger member 10.
  • the hanger has an adjustable hook formation 12 arranged at one end and an adjustable plate formation 14 arranged at the opposite end.
  • the hook formation hooks over the top plate 16 of inner stud wall 17, and can be adjusted to accommodate varying widths of top plates by sliding it within hanger sleeve 18.
  • the hook formation can be locked against sliding in the sleeve by a conventional pin and hole arrangement 19.
  • the adjustable plate formation 14 abuts at brick wall 20, and pin 22 of the plate formation is slidable within a bracket 24, which in turn extends from hanger straight section 26.
  • bracket 24 which in turn extends from hanger straight section 26.
  • the hanger is bent intermediate its end at bend 28 to enable it to span from the outer face of brick wall 20 to the inside face of stud wall 17. Furthermore, the hanger can be positioned on the top plate 16 between adjacent roof rafters 30 and ceiling rafters 32.
  • a cantilever arm in the form of support 34.
  • the support is mounted to the hanger for sliding therealong via support sleeve 36.
  • the position of the sleeve along the hanger is fixed by conventional pin and hole arrangement 38.
  • post 40 Mounted to and extending upwardly from the support 34 is post 40.
  • the post has a sleeve 42 attached to its lower end that is slidable along support 34, with the support passing through the sleeve. Again, the position of the sleeve along support 34 can be fastened using conventional pin and hole arrangement 44.
  • a top rail 46 and mid rail 48 are attached to the post using locking screws 50.
  • the rails extend between a plurality of like posts on like rail apparatus units extending around the periphery of the building.
  • a kickboard 52 and platform boards 54 are also extending between adjacent posts.
  • the support 34 also extends sufficiently far so that when the post 40 is positioned as shown there is sufficient space between the post and gutter 62 attached to face plate 64
  • the rail mounting system is shown when attached to a construction having a roof of a different pitch (eg. 15° pitch) .
  • the support sleeve 36 has been slid upwardly along hanger straight section 26, and a longer post 40 has been employed.
  • kickboard 52 has been positioned higher up on the post, and the employment of platform boards 54 has been omitted.
  • Such an arrangement might be employed where the less severe slope of the roof represents less of a hazard.
  • the kickboard 52 has been moved higher up on a longer post 40, and platform boards 54 are not employed. This again is determined at the discretion of the user and the ease and comfort requirements with the particular roofing configuration being worked upon.
  • Figures 1 to 3 has been replaced with a single straight hanger member 10' . This is because only a single wall 72 is employed, such as a stud wall for a weatherboard dwelling .
  • plate 14 To ensure that plate 14 does not move with the straight hanger configuration, it is secured to the stud wall via a pair of screws 74.
  • a modified support 34' is employed that, in fact, constitutes the hanger member.
  • Support 34' is attached to a wall 80 by fastening bolts or screws 82 (eg. cavity bolts) .
  • the bolts or screws are attached in a suitable manner to plate 84 of support 34 ' .
  • Figure 5 can be employed in any location up or down a wall, and can also be used as the basis for scaffolding for painting, window fitting, roofing etc.
  • the hook formation shown in Figures 1 to 4 can also be a clamp formation, clamping on either side of top plate 16.
  • the hanger in place of the hook formation, can be attached in any other suitable manner (eg. by bolting, screwing etc) .
  • most of the components are formed from mild steel or other suitable metal for strength and durability.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

Support (10) pour système de barrière conçu pour être placé sur un mur (17) d'immeuble. Ce dispositif de barrière comporte un bras en porte-à-faux (34) pouvant être maintenu par le support et avançant latéralement depuis ce dernier de manière à permettre l'installation d'un montant (40) sur le bras en porte-à-faux. L'invention porte également sur un crochet (17) réglable placé sur la sablière du mur, un angle (28) dans le support et un ensemble cheville coulissante et trou. Dans un autre mode de réalisation (figure 5) le bras en porte-à-faux (34') est directement fixé au mur (80) par des chevilles (82) introduites dans des orifices pratiqués dans le mur.
PCT/AU1997/000750 1996-11-06 1997-11-06 Systeme de barriere de securite WO1998020215A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU47674/97A AU721858B2 (en) 1996-11-06 1997-11-06 Safety rail system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPO3466 1996-11-06
AUPO3466A AUPO346696A0 (en) 1996-11-06 1996-11-06 Safety rail system

Publications (1)

Publication Number Publication Date
WO1998020215A1 true WO1998020215A1 (fr) 1998-05-14

Family

ID=3797777

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU1997/000750 WO1998020215A1 (fr) 1996-11-06 1997-11-06 Systeme de barriere de securite

Country Status (2)

Country Link
AU (1) AUPO346696A0 (fr)
WO (1) WO1998020215A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1015679C2 (nl) * 2000-07-11 2002-01-14 Wilhelmus Maria Antonius Klerx Randbeveiligingssysteem voor het beveiligen van randen van een gebouw.
AU751694B2 (en) * 1997-10-09 2002-08-22 JLM Safety Systems Pty Ltd Safety rail
EP1479851A1 (fr) * 2003-05-20 2004-11-24 Kurt Appelen Ancrage de garde-corps et support de garde-corps correspondant
FR2908437A1 (fr) * 2006-11-14 2008-05-16 Didier Demercastel Echafaudage
FR2923239A1 (fr) * 2007-11-02 2009-05-08 Participations Soc Par Actions Echafaudage a cadre coulissant
US8196705B2 (en) 2008-03-07 2012-06-12 Mark Jejina Safety scaffolding
EP2706167A2 (fr) 2012-09-10 2014-03-12 Pohjolan Design-Talo Oy Console murale
EP2706168A2 (fr) 2012-09-10 2014-03-12 Pohjolan Design-Talo Oy Console murale et plancher de travail

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110725544B (zh) * 2019-11-20 2023-09-15 哈尔滨工业大学 一种碗扣式模板支撑架斜撑万向固定支座及其制造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH654871A5 (en) * 1985-03-13 1986-03-14 Charles Schutz Device for fixing a protective barrier for a roof
AU3914089A (en) * 1988-07-29 1990-02-01 Dgs Property Pty Ltd Wall supported roof safety barrier
AU6596194A (en) * 1993-06-25 1995-01-05 Stephen George De Battista Scaffold units
US5503358A (en) * 1994-06-13 1996-04-02 Lapp; Levi Suspended wall scaffold structure
US5570559A (en) * 1995-09-26 1996-11-05 Lewis; Thomas D. Fall arrestor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH654871A5 (en) * 1985-03-13 1986-03-14 Charles Schutz Device for fixing a protective barrier for a roof
AU3914089A (en) * 1988-07-29 1990-02-01 Dgs Property Pty Ltd Wall supported roof safety barrier
AU6596194A (en) * 1993-06-25 1995-01-05 Stephen George De Battista Scaffold units
US5503358A (en) * 1994-06-13 1996-04-02 Lapp; Levi Suspended wall scaffold structure
US5570559A (en) * 1995-09-26 1996-11-05 Lewis; Thomas D. Fall arrestor

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU751694B2 (en) * 1997-10-09 2002-08-22 JLM Safety Systems Pty Ltd Safety rail
NL1015679C2 (nl) * 2000-07-11 2002-01-14 Wilhelmus Maria Antonius Klerx Randbeveiligingssysteem voor het beveiligen van randen van een gebouw.
EP1479851A1 (fr) * 2003-05-20 2004-11-24 Kurt Appelen Ancrage de garde-corps et support de garde-corps correspondant
FR2908437A1 (fr) * 2006-11-14 2008-05-16 Didier Demercastel Echafaudage
FR2923239A1 (fr) * 2007-11-02 2009-05-08 Participations Soc Par Actions Echafaudage a cadre coulissant
US8196705B2 (en) 2008-03-07 2012-06-12 Mark Jejina Safety scaffolding
EP2706167A2 (fr) 2012-09-10 2014-03-12 Pohjolan Design-Talo Oy Console murale
EP2706168A2 (fr) 2012-09-10 2014-03-12 Pohjolan Design-Talo Oy Console murale et plancher de travail

Also Published As

Publication number Publication date
AUPO346696A0 (en) 1996-12-05

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