WO2020019092A1 - Système de protection périmétrique contre la chute de personnes lors de la construction de bâtiments en hauteur - Google Patents

Système de protection périmétrique contre la chute de personnes lors de la construction de bâtiments en hauteur Download PDF

Info

Publication number
WO2020019092A1
WO2020019092A1 PCT/CL2019/050057 CL2019050057W WO2020019092A1 WO 2020019092 A1 WO2020019092 A1 WO 2020019092A1 CL 2019050057 W CL2019050057 W CL 2019050057W WO 2020019092 A1 WO2020019092 A1 WO 2020019092A1
Authority
WO
WIPO (PCT)
Prior art keywords
profile
perimeter
materials
perforated
building
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.)
Ceased
Application number
PCT/CL2019/050057
Other languages
English (en)
Spanish (es)
Inventor
Luciano FERNANDEZ SOUTO
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.)
Inversiones Begrup SpA
Original Assignee
Inversiones Begrup SpA
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 Inversiones Begrup SpA filed Critical Inversiones Begrup SpA
Publication of WO2020019092A1 publication Critical patent/WO2020019092A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • 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

Definitions

  • Perimeter protection system against falling people that becomes a tray for collecting people or materials and a work platform, in the perimeter of construction sites in buildings in height, towers or vertical walls. It includes installation method.
  • This application refers to a perimeter protection system, which prevents the fall of personnel at different levels or floors of a building in height and protects people on the advance slabs, on the perimeter of a construction site and in The interior gaps.
  • the system can be configured in various modalities such as “tray mode” for collecting personnel or materials, and “platform mode” for work on the perimeter and interior gaps through passage areas or walkways.
  • the system of the invention is formed by a plurality of posts or supporting pillars where each post unit incorporates independent elements that join and interact with each other and that by means of supports or anchors, belonging to the same set, are anchored or fixed, by example by screwing, to the slab of the building itself by the front surface or by the upper surface of said slab, moving the resulting efforts of the entire system to the structure of the building.
  • a first arrangement as edge protection a second arrangement as a collection tray; a third arrangement as protection of inclined surfaces; a fourth provision as protection by canopy and a fifth provision as a work platform.
  • SCOPE SCOPE
  • the present invention is framed in the technical field of construction and, particularly, in the area of perimeter protections for construction works in buildings in height, towers and vertical walls.
  • Another of the problems generated by existing security systems or perimeter protections is that the work observes it as a cost, which does not meet constructive needs and cannot be used to, for example, execute work units or items. Also, most of the systems require the use of the construction crane for the purpose of carrying out its climbing, which complicates the installation and consumes resources for its execution. This is how the need is expressed, technical problem, to perform the work safely, where the system of the invention provides a perimeter protection solution of a building under construction even six meters ahead of the newly concreted slab, which includes the slab of advance or that is going to work, allowing, in addition, works in the perimeter walls and, on the other hand, in the newly concreted slab and in the inferior slabs that are desired and allows the work in terminations.
  • the aforementioned document differs from the invention since it is exclusively oriented to have a temporary protection device by means of protective networks of work at height, where the way of arranging said networks or means of protection, differ totally with the proposal of the invention that conforms a protection system and also for circulation in perimeter works.
  • Fig-1 shows in isometric different variants of configuration of the posts according to the different uses or safety functions.
  • Fig. 2 shows in lateral elevation the elements that make up composite posts or pillars, applied in an example of application of the system of the invention
  • Fig. 3 shows in side elevation the arrangement of posts in mode (A) and in mode (C).
  • Fig. 4 shows in side elevation the arrangement of the post for protection by perimeter mesh tray.
  • Fig. 5 shows in side elevation the post arrangement for perimeter protection on inclined surfaces.
  • Fig. 6 shows in side elevation the arrangement of the post for obtaining a canopy, mode (E).
  • Fig. 7 shows in side elevation the post arrangement for the platform format, mode (F).
  • the system of the invention is based on a plurality of composite posts or pillars (1) that incorporate independent elements that are joined together and that by means of supports or anchors (2) belonging to the same set, are anchored and / or screwed to the own slab (L) of the building, in a perimeter level, by the front and / or upper part, transferring the resulting efforts of the whole system to the structure of said building.
  • Each composite pillar unit (1) incorporates;
  • an anchoring means (2) that is fixed to the structure or slab (L) of the intervened building in which said fixing can be embedded or screwed in and includes a perforated support (2a) where a;
  • connection means can preferably be by means of perforated terminals with pin, snap-in coupling and twist, said profile (4) is connected with a perforated upper end and articulated (5) of a;
  • tubular profile (6) that preferably incorporates a telescopic means (6a) for adjusting the length of said profile, for angular support of the articulated arm (3), in which the pillar (1) increases in length by means of the tubular extension profiles (4), where one is installed at an upper end of said profiles (4);
  • FIG. 1 shows in isometric different configuration variants of the posts (1) according to the different uses or safety functions, in which according to the various possibilities of combination, inclination, extension or anchoring of the elements, the following modalities are obtained:
  • the pole units (1) are installed with a predetermined separation from each other, for example two meters to the axis, and to those posts (1) nets / nets or railings are attached or anchored, in which the posts serve as support and transmitters of the efforts to the own slab (L) of the building where with this format you get:
  • Fig. 2 shows in lateral elevation the elements that make up the composite posts or pillars (1) where, supported by the anchoring means (2) to the slab (L), the articulated arm profile (3) connected to the tubular extension profile (4), where said profiles can rotate angularly with each other.
  • Placing a plurality of posts (1) along the perimeter of the work has a support for any closing element of the work.
  • a mesh or net (7) connected to each post (1) at the top and bottom of it, protection against falling personnel is achieved at different levels.
  • a work platform is installed on the tubular profile (6) and a tubular extension profile (4) is installed, which serves as support for work closing elements . If a net / mesh (7) is installed, perimeter protection is obtained.
  • the articulated arms profiles (3) and the tubular extension profiles (4) act as a base and allow to install railings at different heights, also doing the function of perimeter closure and preventing the fall of people at different levels, both in the perimeter as interior openings and elevator openings.
  • Another preferred application is to locate the profiles (6) installed in a lower floor on the support means (2) and connecting the tubular extension profile (4), and holding a side of a network to the top of said profile (4 ) and the other to the floor immediately above, anchoring it in the anchoring means (2) leaves free the inclination of the tubular profile (6), by opening or joining the ends (3a) and (5), which achieves a protection “ tray ”that collects the fall of people and materials, without the risk of people falling on rigid surfaces.
  • the system of the invention allows the posts (1) to be installed horizontally, vertically or inclined on the slab, on the advance slab or on the first floor of the building and on this the articulated arm (3) that can be preferably arranged angularly with inclination 45 °, horizontally or at an angle of 0 or and vertically or at an angle of 90 °.
  • Fig. 3 shows in side elevation the arrangement of posts in mode (A) and in mode (C), for fall protection at different levels and perimeter protection in advance slab, where in mode (A) the post (1) meets an inclination angle 90 ° and in mode (C) the pole (1) is at an angle of inclination greater than 45 ° from the horizontal.
  • FIG. 4 shows in side elevation the arrangement of the post for protection by tray, for the collection of personnel, materials or to prevent the fall of elements on the personnel below.
  • a post (1) connected to the building slab is observed with support means (2) where an articulated arm (3) is connected and on said arm a tubular extension profile (4) is connected; at the upper end of the pillar (1) one end of a mesh (7) is secured or fixed and the other end of said mesh is fixed to a support means (2) located on the upper floor of the building.
  • Fig. 5 shows in side elevation the arrangement of the post for perimeter protection on inclined surfaces
  • Fig. 6 shows in side elevation the arrangement of the post arrangement for obtaining a canopy that prevents the fall of objects on the bottom, for protection of passers-by or work personnel in its lower part. All the elements that make up a pole (1) and the mesh (7) arranged as protection are observed.
  • a circulation and work platform is installed on the profile (6) of the articulated arm (3).
  • Fig. 7 shows in side elevation the arrangement of the post (1) for the circulation and work platform format.
  • the articulated arm (3) is arranged horizontally and the tubular profile (4) is connected at an angle of 90 °;
  • the post (1) fixed to the slab (L) of the intervened building forms a circulation and work platform with protection.
  • the installation method of the system of the invention comprises at least the following steps:
  • extension tubular profiles (4) to the upper perforated terminals (3b) by means of a pin or bolts with a neck and nut;

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Emergency Lowering Means (AREA)

Abstract

L'invention concerne un système de protection périmétrique contre la chute de personnes qui se transforme en plateau pour récupérer des personnes ou des matériaux et en plateforme pour travaux, dans le périmètre d'ouvrages de construction dans des bâtiments en hauteur, des tours ou des murs verticaux ; ledit système comprend une pluralité de montants ou piliers composites (1) qui comprennent des éléments indépendants qui se lient entre eux et qui au moyen de supports ou d'ancrages (2), s'ancrent ou se vissent à la dalle (L) du bâtiment de manière périmétriquement nivelée, chaque unité de pilier composite (1) comprenant : un moyen d'ancrage (2) ; un profilé bras articulé (3) ; un profilé tubulaire d'extension (4) ; au moins un profilé tubulaire (6) ; une maille ou filet (7).
PCT/CL2019/050057 2018-07-26 2019-07-17 Système de protection périmétrique contre la chute de personnes lors de la construction de bâtiments en hauteur Ceased WO2020019092A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CL2018002032 2018-07-26
CL2032-2018 2018-07-26

Publications (1)

Publication Number Publication Date
WO2020019092A1 true WO2020019092A1 (fr) 2020-01-30

Family

ID=69180256

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CL2019/050057 Ceased WO2020019092A1 (fr) 2018-07-26 2019-07-17 Système de protection périmétrique contre la chute de personnes lors de la construction de bâtiments en hauteur

Country Status (1)

Country Link
WO (1) WO2020019092A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023111378A1 (fr) 2021-12-15 2023-06-22 Ulma C Y E, S.Coop. Système modulaire auto-grimpant pour la protection d'un ouvrage de génie civil et d'un bâtiment en construction
WO2024082072A1 (fr) * 2022-10-20 2024-04-25 Inversiones Begrup Spa Système simplifié de plaques à mailles flottantes pour la protection contre les chutes

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110214824A1 (en) * 2010-03-05 2011-09-08 Ulma C Y E, S. Coop. Self-climbing perimetric protection system for construction works in buildings
US8714306B2 (en) * 2011-03-29 2014-05-06 ULMA CyE, S. Coop. Perimetric protection system for buildings undergoing construction
CN205243056U (zh) * 2015-12-21 2016-05-18 中国水利水电第八工程局有限公司 悬挂式安全防护篮
WO2017178459A1 (fr) * 2016-04-11 2017-10-19 Faresin Building S.P.A. Structure de sécurité anti-chute pour coffrage avec panneaux de support de charge pour dalles de plancher
CN107687263A (zh) * 2017-09-28 2018-02-13 中国水利水电第八工程局有限公司 一种悬挂式防护架、防护结构及双重防护方法
CL2017002108A1 (es) * 2017-08-17 2018-04-06 Begrup Spa Inversiones Sistema para trabajo en perímetro y losa de avance que, a su vez sirve para protección perimetral, con elevación por mecanismo auto trepante, para obras de construcción en edificios, torres y muros verticales.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110214824A1 (en) * 2010-03-05 2011-09-08 Ulma C Y E, S. Coop. Self-climbing perimetric protection system for construction works in buildings
US8714306B2 (en) * 2011-03-29 2014-05-06 ULMA CyE, S. Coop. Perimetric protection system for buildings undergoing construction
CN205243056U (zh) * 2015-12-21 2016-05-18 中国水利水电第八工程局有限公司 悬挂式安全防护篮
WO2017178459A1 (fr) * 2016-04-11 2017-10-19 Faresin Building S.P.A. Structure de sécurité anti-chute pour coffrage avec panneaux de support de charge pour dalles de plancher
CL2017002108A1 (es) * 2017-08-17 2018-04-06 Begrup Spa Inversiones Sistema para trabajo en perímetro y losa de avance que, a su vez sirve para protección perimetral, con elevación por mecanismo auto trepante, para obras de construcción en edificios, torres y muros verticales.
CN107687263A (zh) * 2017-09-28 2018-02-13 中国水利水电第八工程局有限公司 一种悬挂式防护架、防护结构及双重防护方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023111378A1 (fr) 2021-12-15 2023-06-22 Ulma C Y E, S.Coop. Système modulaire auto-grimpant pour la protection d'un ouvrage de génie civil et d'un bâtiment en construction
WO2024082072A1 (fr) * 2022-10-20 2024-04-25 Inversiones Begrup Spa Système simplifié de plaques à mailles flottantes pour la protection contre les chutes

Similar Documents

Publication Publication Date Title
US8714306B2 (en) Perimetric protection system for buildings undergoing construction
ES2587786T3 (es) Dispositivo de anclaje móvil y prevención de caídas
US9506268B1 (en) Roofing tent
US20130001493A1 (en) Safety Barrier
EA029665B1 (ru) Ангар, изогнутый элемент и применение ангара
CN105189889B (zh) 用于气象防护屋顶的桁架梁以及具有若干桁架梁的气象防护屋顶
EP1105191B1 (fr) Dispositif de securite
WO2020019092A1 (fr) Système de protection périmétrique contre la chute de personnes lors de la construction de bâtiments en hauteur
CN101341306B (zh) 应用于建筑的安全系统
CN209942196U (zh) 一种大体积混凝土结构用悬臂支架体系
PL242875B1 (pl) Stały system do ochrony przed upadkiem z wysokości
ES2662066T3 (es) Sistema de protección perimetral para obras en construcción
EP3006647A1 (fr) Immeuble de grande hauteur et son procédé de maintenance
ES2370597A1 (es) Torre de telecomunicación.
ES2377949T3 (es) Dispositivo de protección para fachadas de edificios
WO2024145723A1 (fr) Système simplifé de potelets avec garde-corps périphérique pour la protection continue des dalles en construction
WO2024082072A1 (fr) Système simplifié de plaques à mailles flottantes pour la protection contre les chutes
JP2013144873A (ja) 屋根上で命綱を固定するためのリードロープの布設システム
WO2024192540A1 (fr) Système de garde-corps vissable avec barres télescopiques emboîtables pour garantir la sécurité dans le cadre de travaux sur des bâtiments en hauteur
CA2734994C (fr) Systeme de protection de chantier pour immeubles en construction
WO2004109037A1 (fr) Structure d'echafaudage suspendue destinee a des travaux de facade
ES2297984B1 (es) Sistema de seguridad anticaidas con carril de anclaje para estructuras de hormigon.
ES2349965B1 (es) Apoyo para sistema de seguridad de la construccion.
ES1177734U (es) Andamio de fachada.
KR20120002809U (ko) 캐노피 설치가 가능한 교량 확장 구조체

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19840796

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19840796

Country of ref document: EP

Kind code of ref document: A1