WO2004076777A1 - Conjunto de seguridad para obras - Google Patents
Conjunto de seguridad para obras Download PDFInfo
- Publication number
- WO2004076777A1 WO2004076777A1 PCT/ES2004/000080 ES2004000080W WO2004076777A1 WO 2004076777 A1 WO2004076777 A1 WO 2004076777A1 ES 2004000080 W ES2004000080 W ES 2004000080W WO 2004076777 A1 WO2004076777 A1 WO 2004076777A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- safety
- fence
- assembly
- work
- post
- Prior art date
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
- 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
- E04G21/3223—Means supported by building floors or flat roofs, e.g. safety railings
- E04G21/3233—Means supported by building floors or flat roofs, e.g. safety railings without permanent provision in the floor or roof
-
- 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
-
- 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
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
- E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
-
- 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
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
- E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
- E04G25/061—Shores or struts; Chocks telescopic with parts held together by positive means by pins
-
- 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
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
- E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
- E04G25/065—Shores or struts; Chocks telescopic with parts held together by positive means by a threaded nut
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
- E04H17/18—Corrals, i.e. easily transportable or demountable enclosures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S256/00—Fences
- Y10S256/06—Building construction guard rail
Definitions
- the safety assembly of the invention basically comprises a series of safety posts formed by telescopic tubular bodies provided with respective support surfaces and locking means to prevent relative movement between them in operation.
- the telescopic tube arrangement allows to cover a wide range of heights.
- the aforementioned safety posts do not have the same function as the struts commonly used in the art.
- the commonly used struts are used as resistant elements specially designed to resist axial compressive loads.
- the props are generally used to prop up work structures in maintenance or rehabilitation tasks.
- the Posts of the safety assembly of the present invention are adapted to withstand lateral impacts and prevent lateral slips and absorb shocks, vibrations and possible dilations of work drying.
- anti-slip surfaces which, in one embodiment, may be a surface of rubber or similar material disposed at the upper end of the safety post, and an irregular surface at the lower end or base that allows the safety post to be fixed at the construction site.
- the lower end it can be configured as a foot with protrusions that extend downwards to anchor the safety post on the crude of a new work, for example.
- the lateral surface of at least one of said tubular bodies are provided means for quick coupling of a fence that is disposed transversely to the safety posts where it is attached.
- Said fence or railing provides the necessary security to guarantee the protection of the perimeter of the work, as well as access such as interior stairs, elevator shafts and roofs.
- the provision of the rail as an element of collective protection allows to avoid broths that could have fatal consequences.
- the aforementioned rail of the safety set described is designed to withstand the weight and impact of operators and work elements present in the work.
- said fence may be constituted by a structure, of horizontal bars and other reinforcing bars, so that said bars are extensible in length to vary the operating length of the fence.
- the assembly of the invention can be equipped with a spatially adapted upper security element to attach a security fence in areas such as the balcony of a house or similar places where safety poles are not available.
- This upper safety element is formed by a vertical clamping element whose lower end has a horizontal extension that ends in an inclined plane.
- Said upper fastening element of the security element described incorporates a horizontal piece movable vertically with respect to it which is provided with locking means in position thereon.
- the configuration of said vertical clamping element allows the cornice or projection of a building to be trapped between said horizontal extension and said movable horizontal piece as if it were a cat, so that said inclined plane is properly supported on the upper end of the safety post In this way, the vertical clamping element is fixed during the work.
- Said inclined plane which has a bowl-like configuration, can incorporate a safety rubber base between it and the end of the safety post on which it is supported to prevent the relative movement of the elements, as indicated above, and as with the described security post, the vertical fastening element has, according to the invention, quick coupling means of said transverse fence.
- These means allow a fence to be arranged in high areas of the building, above the security posts, for example on balconies, etc. Therefore, the assembly of the invention can become a double security assembly of great efficiency with a constructively very simple configuration.
- the security fence includes a baseboard or skirting board that covers the lower part thereof. Skirting board It has the mission of preventing objects from falling on the people who are in the place of the work or that an operator slips and leaves his foot through the fence. It is, therefore, an element that reinforces the security of the security assembly of the present invention.
- blocking means designed to prevent relative movement between said telescopic tubular bodies of the safety posts.
- said means essentially comprise a tubular element of short length that surrounds the central part of the safety post in the fitting area of both tubular bodies.
- This tubular body of low height is internally threaded to fit by threaded into an external thread of the upper end of the lower tubular element.
- the means for quick coupling of the fence mentioned above are hooks adapted to enter holes in the fence.
- these means for quick coupling of the fence can be pairs of hooks arranged on the lateral surface of each tubular body of the safety post adapted to be introduced into the holes of respective pairs of fences forming a right angle between them.
- each hook of the pairs of hooks are welded to the safety post at a different height in order to avoid interference between the aforementioned fences.
- the means for quick coupling of the fence are arranged in all the tubular bodies of each security post, so that the security post has the possibility of attaching fences at different height, whereby the Work safety is perfectly guaranteed in any situation and type of work that is being carried out.
- Figure 1 is a side elevational view of a safety post according to the invention provided with a fence and which is equipped with a vertical fastening element also provided with a fence;
- Figure 4 is a front elevation view of the fence of the security assembly of the invention.
- (12) means for locking the movable horizontal piece; (13) ledge or ledge of the building;
- a safety assembly is described formed by a series of vertical safety posts (1) arranged separately as illustrated in figure 3 of the figures attached herein, in which two of said posts (1) ).
- the safety pole (1) of the safety assembly of the invention is painted in a striking color to easily detect a danger zone for the operator, for example fluorescent orange.
- Each safety post (1) illustrated is basically formed by a lower tubular body (2) and an upper tubular body (3) that slides inside the lower tubular body (2) telescopically to cover different shoring heights .
- means (4) are arranged for blocking the relative movement between said tubular bodies (2, 3). Said means will be described later in detail.
- means (5) are arranged for quick coupling of a fence (6) in a transverse position with respect to each safety post (1).
- the fence (6) has a length of up to 3 m and its configuration can be clearly seen in Figure 4 of the drawings.
- the means (5) for quick coupling of the fence (6) are constituted (in the example illustrated) by hooks. These hooks can be present interchangeably both in the lower tubular body (2) and in the upper tubular body (3)
- the fence (6) makes it possible to cover the space between two adjacent security posts (1) with great efficiency, providing the necessary security to guarantee the protection of the perimeter of the work, stairs, elevator shafts and others, in the place of the work.
- the configuration of the fence (6) will be described in greater detail in relation to figure 4 of the drawings.
- the upper end (22) and the lower end (23) of the safety posts (1) of the assembly of the invention are provided with corresponding non-slip surfaces (24).
- a metal foot grip or shoe with a groove or projections that extend downwards for a better anchoring of the safety post (1) in the crude of the work.
- a grooved rubber sole (24) can be arranged, while the lower end (23) of the safety post (1) can be arranged at a grooved rubber shoe of thick cues (24).
- the lower surface of the inclined plane of the bowl (10) is supported on the upper end of the safety post (1), so that the vertical clamping element (7) is fixed during the work thanks to the blocking means (12) which, by way of example, can be a screw, although it will be understood that other equivalent blocking means are possible.
- the bowl (10) incorporates a safety rubber base
- the upper clamping element (7) described also has means (5) for quick coupling of a transverse fence (6). This allows a fence (6) to be arranged in high areas of the building, above the safety posts (1), as can be seen in Figure 1.
- the transverse fence (6) of the security assembly of the invention has a relatively light structure formed by horizontal bars (15, 16), vertical bars
- the fence (6) may sometimes be necessary for the fence (6) to be able to adapt to different distances between safety posts (1).
- the structure of the fence can be such that it can be extended longitudinally to vary its operating length.
- This feature allows the security set of the present invention to be used for rehabilitation and interior design works.
- the assembly can be used effectively for renovation of balcony ceilings, awning, changing balustrades, etc., where the arrangement of the fence of the security assembly in the upper area of the balcony covers the existing void by where the operator who is working above the height of the balcony fence itself could fall.
- a baseboard or skirting board (21) that longitudinally covers said lower part of the fence (6) to prevent objects from falling into a vacuum that could accidentally damage an operator.
- the plinth (21) can be a canvas band stretched at its ends to the extreme vertical bars of the fence (6). It can also be a metal plate, plastic, or any other suitable resistant material. Even the baseboard (21) can be made of a combination of materials, for example with a canvas area and a lower band of a suitable rigid material.
- locking means (4) of the safety post (1) that act as an anti-back mechanism of the tubular elements (2, 3) thereof.
- these means (4) comprise a tubular element of short length (25) that surrounds the central part of the safety post (1) in the fitting area of both tubular bodies ( 2, 3), as shown in Figure 5.
- the tubular body (25) is internally threaded to threadedly fit into an external thread (26) of the upper end of the lower tubular element (2), as illustrated in figure n ° 2.
- the tubular element (25) By turning the tubular element (25) in the direction of tightening, it moves vertically towards the upper tubular body (3) butting with a pin (27) (or hiding a locking bolt) that is housed in a hole (28) of the same to avoid relative movement of said tubular bodies (2, 3) of the safety post (1).
- the pin (27) is locked with a safety locking element (27a) to prevent the safety post (1) from accidentally coming out.
- the tubular element (25) has a pair of lateral openings (29, 30) in which a special lever wrench (31) adapted for the rotational drive thereof is coupled.
- the key (31) is stored inside an urn (not shown) installed on each floor of the building.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Fencing (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2004215193A AU2004215193B2 (en) | 2003-02-26 | 2004-02-24 | Construction safety assembly |
EP04713912A EP1598503A1 (en) | 2003-02-26 | 2004-02-24 | Construction safety assembly |
US10/547,016 US7273200B2 (en) | 2003-02-26 | 2004-02-24 | Safety equipment for building sites |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200300462A ES2214143B1 (es) | 2003-02-26 | 2003-02-26 | Conjunto de seguridad para obras. |
ESR200300462 | 2003-02-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004076777A1 true WO2004076777A1 (es) | 2004-09-10 |
Family
ID=32921760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2004/000080 WO2004076777A1 (es) | 2003-02-26 | 2004-02-24 | Conjunto de seguridad para obras |
Country Status (5)
Country | Link |
---|---|
US (1) | US7273200B2 (es) |
EP (1) | EP1598503A1 (es) |
AU (1) | AU2004215193B2 (es) |
ES (2) | ES2214143B1 (es) |
WO (1) | WO2004076777A1 (es) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006010270A1 (en) * | 2004-07-28 | 2006-02-02 | Jonny Jonathon Melic | A support post for a safety fence assembly |
US7255312B2 (en) | 2004-07-29 | 2007-08-14 | Jonny J Melic | Guard rail safety system |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050204673A1 (en) * | 2004-03-04 | 2005-09-22 | Reed William E | Wall repair system and method |
WO2006042889A2 (es) * | 2004-10-14 | 2006-04-27 | Granados Sanchez Daniel | Sistema de seguridad anticaída |
ES2278480B1 (es) * | 2004-10-14 | 2008-05-16 | Daniel Granados Sanchez | Sistema de seguridad anticaida. |
ES2270686B1 (es) * | 2005-01-17 | 2008-01-01 | Sistemas Tecnicos De Encofrados, S.A. | Mordaza para barandillas de proteccion en obras. |
CA2515750C (en) * | 2005-08-10 | 2014-06-03 | Jonathan Jonny Melic | Locking and lifting mechanism for safety fence support post |
PL1921226T3 (pl) * | 2006-11-01 | 2019-09-30 | Brine, David Michael | Urządzenie podtrzymujące |
FR2917110B1 (fr) * | 2007-06-07 | 2009-09-25 | Gen Materiel De Batiments Trav | Dispositif de protection d'une ouverture |
US7584932B2 (en) * | 2007-10-23 | 2009-09-08 | Lung Ching Shih | Construction prop |
ITTO20090050U1 (it) | 2009-04-17 | 2010-10-18 | Puzzonia Antonio | Palo antinfortunistico per la realizzazione di barriere di protezione in cantieri edili. |
US9784001B1 (en) * | 2011-05-03 | 2017-10-10 | Paul Kristen, Inc | Adjustable scaffolding suspension assembly |
JP6611637B2 (ja) * | 2016-03-01 | 2019-11-27 | 三菱電機ビルテクノサービス株式会社 | ロール式安全柵 |
CN106409135B (zh) * | 2016-12-07 | 2018-12-25 | 国网山东省电力公司烟台供电公司 | 一种输电线路警示牌悬挂装置 |
WO2019140521A1 (en) * | 2018-01-19 | 2019-07-25 | Jonathan Jonny Melic | Safety net and safety net components for multi-storey building construction |
AU2019388458A1 (en) | 2018-11-29 | 2021-06-24 | John Arthur Grey | A support frame and method of use |
CN111778898B (zh) * | 2020-06-24 | 2021-09-17 | 浙江常青公路工程有限公司 | 一种盘山地区公路防护栏 |
CN114412214B (zh) * | 2022-01-28 | 2023-09-01 | 中国建筑第二工程局有限公司 | 一种建筑施工用操作平台的防坠落机构 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3439898A (en) * | 1968-01-29 | 1969-04-22 | Gen Safety Inc | Safety barrier and barrier fence |
US3589682A (en) * | 1968-11-30 | 1971-06-29 | Edward Earl Dickey | Safety fence support column |
US3662993A (en) * | 1971-04-07 | 1972-05-16 | Anthony Lionetto | Protective guard fixture |
US3822850A (en) * | 1973-01-29 | 1974-07-09 | Dell Holdings Ltd | Support for construction fence |
US3883106A (en) * | 1973-05-14 | 1975-05-13 | Dominion Bridge Co Ltd | Telescoping post |
ES2128915A2 (es) * | 1996-01-04 | 1999-05-16 | Polo Vicente Herrero | Sistema de proteccion en borde de forjados. |
ES1048780U (es) * | 2001-04-11 | 2001-09-16 | Ruano Salvador Villanueva | Barandilla de seguridad con elementos de prolongacion |
ES1048984U (es) * | 2001-05-16 | 2001-10-16 | Diaz Anastasio Cuenca | Soporte perfeccionado para la instalacion de barandillas protectoras sobre edificios en construccion y similares. |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3335987A (en) * | 1966-08-01 | 1967-08-15 | Moore Corp Lee C | Adjustable oil well mast support |
US3734467A (en) * | 1971-05-19 | 1973-05-22 | Anthes Equip Ltd | Wire wall partition |
US4576354A (en) * | 1984-06-14 | 1986-03-18 | Blessing Sr William R | Panel overhead support apparatus |
US4688686A (en) * | 1986-04-02 | 1987-08-25 | Rev-A-Shelf, Inc. | Vertically adjustable rotary shelf assembly |
US5031724A (en) * | 1989-12-29 | 1991-07-16 | James E. Wright | Shoring frame pillar |
US5297779B1 (en) * | 1993-01-13 | 1997-04-15 | Sumner Manufacturing Co Inc | Jack mechanism having safety protection for workers |
US5826847A (en) * | 1997-06-30 | 1998-10-27 | Warner; Stanley H. | Telescoping pole with quick length adjustment |
US6467741B1 (en) * | 2001-03-30 | 2002-10-22 | Lung Ching Shih | Steel prop capable of bearing bidirectional applied force |
CA2418165A1 (en) * | 2003-01-31 | 2004-07-31 | Paul Gillespie, D/B/A/ Gillespie Practical Technologies Company | Adjustable shoring post |
US7255312B2 (en) * | 2004-07-29 | 2007-08-14 | Jonny J Melic | Guard rail safety system |
-
2003
- 2003-02-26 ES ES200300462A patent/ES2214143B1/es not_active Expired - Fee Related
-
2004
- 2004-02-24 US US10/547,016 patent/US7273200B2/en not_active Expired - Fee Related
- 2004-02-24 WO PCT/ES2004/000080 patent/WO2004076777A1/es active Application Filing
- 2004-02-24 AU AU2004215193A patent/AU2004215193B2/en not_active Expired - Fee Related
- 2004-02-24 EP EP04713912A patent/EP1598503A1/en not_active Withdrawn
-
2005
- 2005-11-29 ES ES200502943A patent/ES2288790B1/es not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3439898A (en) * | 1968-01-29 | 1969-04-22 | Gen Safety Inc | Safety barrier and barrier fence |
US3589682A (en) * | 1968-11-30 | 1971-06-29 | Edward Earl Dickey | Safety fence support column |
US3662993A (en) * | 1971-04-07 | 1972-05-16 | Anthony Lionetto | Protective guard fixture |
US3822850A (en) * | 1973-01-29 | 1974-07-09 | Dell Holdings Ltd | Support for construction fence |
US3883106A (en) * | 1973-05-14 | 1975-05-13 | Dominion Bridge Co Ltd | Telescoping post |
ES2128915A2 (es) * | 1996-01-04 | 1999-05-16 | Polo Vicente Herrero | Sistema de proteccion en borde de forjados. |
ES1048780U (es) * | 2001-04-11 | 2001-09-16 | Ruano Salvador Villanueva | Barandilla de seguridad con elementos de prolongacion |
ES1048984U (es) * | 2001-05-16 | 2001-10-16 | Diaz Anastasio Cuenca | Soporte perfeccionado para la instalacion de barandillas protectoras sobre edificios en construccion y similares. |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006010270A1 (en) * | 2004-07-28 | 2006-02-02 | Jonny Jonathon Melic | A support post for a safety fence assembly |
US7255312B2 (en) | 2004-07-29 | 2007-08-14 | Jonny J Melic | Guard rail safety system |
US7699276B2 (en) | 2004-07-29 | 2010-04-20 | Jonathan Jonny Melic | Support post with surface-engaging members |
Also Published As
Publication number | Publication date |
---|---|
ES2214143B1 (es) | 2005-11-01 |
EP1598503A1 (en) | 2005-11-23 |
US20060108176A1 (en) | 2006-05-25 |
ES2288790A1 (es) | 2008-01-16 |
ES2288790B1 (es) | 2008-10-16 |
AU2004215193B2 (en) | 2008-12-04 |
US7273200B2 (en) | 2007-09-25 |
AU2004215193A1 (en) | 2004-09-10 |
ES2214143A1 (es) | 2004-09-01 |
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