WO2020030842A1 - Ensemble de moulage pour construction de poutres au moyen de systèmes à montage rapide - Google Patents

Ensemble de moulage pour construction de poutres au moyen de systèmes à montage rapide Download PDF

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Publication number
WO2020030842A1
WO2020030842A1 PCT/ES2019/070560 ES2019070560W WO2020030842A1 WO 2020030842 A1 WO2020030842 A1 WO 2020030842A1 ES 2019070560 W ES2019070560 W ES 2019070560W WO 2020030842 A1 WO2020030842 A1 WO 2020030842A1
Authority
WO
WIPO (PCT)
Prior art keywords
beams
construction
side panels
systems according
pieces
Prior art date
Application number
PCT/ES2019/070560
Other languages
English (en)
Spanish (es)
Inventor
Alberto Alarcón García
Original Assignee
Sustainable Building S.L.
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 Sustainable Building S.L. filed Critical Sustainable Building S.L.
Priority to MX2021001623A priority Critical patent/MX2021001623A/es
Priority to US17/267,569 priority patent/US20210310261A1/en
Priority to CN201980052757.6A priority patent/CN112585328B/zh
Priority to BR112021002526-0A priority patent/BR112021002526A2/pt
Publication of WO2020030842A1 publication Critical patent/WO2020030842A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
    • 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
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
    • E04G13/04—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for lintels, beams, or transoms to be encased separately; Special tying or clamping means therefor
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2/00—Bridges characterised by the cross-section of their bearing spanning structure
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2/00—Bridges characterised by the cross-section of their bearing spanning structure
    • E01D2/02—Bridges characterised by the cross-section of their bearing spanning structure of the I-girder type
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/40—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings for coffered or ribbed ceilings
    • 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs
    • E04G11/50—Girders, beams, or the like as supporting members for forms
    • 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
    • E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/20—Concrete, stone or stone-like material
    • E01D2101/24—Concrete
    • E01D2101/26—Concrete reinforced

Definitions

  • the present invention characterizes the special configuration and design of each and every one of the pieces that are part of the set of necessary parts, so that a simple, efficient, fast and practical way of being able to construct beams is achieved, in addition to allow decoupling beams with complex geometries (holes, reductions in the section ... etc ).
  • the present invention is limited within the scope of civil works, and particularly the means used for the construction of beams.
  • the KR200291756Y1 patent is a conventional system with an adjustable support system for the top board.
  • the US 3288427 patent is a system in which the beam formwork parts and a single-piece inclined mold to facilitate the removal of formwork but which implies a greater consumption of concrete, as well as a certain complexity of commissioning.
  • This system is also suitable for the execution of beams with perforations such as those indicated in patent ES-201000839 by the same author.
  • the object of the present invention is a molding assembly for the construction of beams in situ that allows the construction of a simple beam mode directly on the assembly site.
  • the molding assembly comprises a closure piece arranged on a horizontal surface on which side boards are fixed, for which the closure piece has lateral perforations arranged longitudinally and in correspondence with protrusions that have side panels on their lower edge.
  • the side panels are fitted by means of an articular or tilting movement for which both the projections and the perforations, on their inner face have a curved profile.
  • the side panels are fixed vertically on the closing part by means of clips or the like fixed on the closing pieces in addition to being able to use protruding protrusions of the side panels, in case of wanting to make beams with holes.
  • a horizontal board is arranged aligned with the upper edge of the side boards, leaving the hollow of the beams free, then pouring the concrete into a slab that has several integrated parallel beams.
  • the demolding process is very simple, firstly, the closing pieces are removed and then the side pieces. Thanks to these constructive characteristics it is possible to be able to decouple beams with complex geometries (holes, reductions in the section ... etc ).
  • Figure 3 shows the side panels of the molding assembly.
  • Figure 4 shows the fixed side panels.
  • Figure 5 shows the placement of the upper joining boards.
  • Figure 6 shows a first stage of the demolding process.
  • Figure 7 shows the removal of the side panels.
  • Figure 8 shows the beams built in situ.
  • Figure 9 shows a cross-sectional view of the side panels placed facing each other. An exploded scheme of the main parts that are part of the invention is shown in Figure 10.
  • Figure 11 shows the fixing of side panels on the closure pieces by means of a series of clips.
  • Figure 12 shows a constructive variant of the beams in situ but that does not change the essence of the invention.
  • Figure 13 shows the fixation of the relative position between the side panels.
  • FIG. 14 An embodiment is shown in Figure 14 in which the closure pieces and the side panels are attached to the same frame.
  • Figures 15 and 16 show an embodiment in which the pieces that make up the beams are transported pre-assembled on a frame to work.
  • FIG 1 we can see a horizontal surface (1) on which are arranged and fixed closure pieces (2), said closure parts correspond to the free edge of the beams once formed, and comprise a series of perforations ( 2.1) and (2.2) in opposite arrangement placed on the lateral edges along its length, between these perforations defining a central space (2.3) on which a reinforcement (3) of the beam is placed along its length (figure 2).
  • the horizontal board (1) can be a continuous board on which the molds are pruned or it can be a running support that only supports the beams, while an independent board is arranged between the beams.
  • the pieces that make up the mold of the beams can also be supported by rotating frames that can be rotated mechanically or manually. This last system is suitable for the execution of prefabricated beams.
  • Figure 3 shows the side panels (4) for the formation of the walls of the beams, and they can count, not being limiting, with facing protrusions (4.1) and adjuvants placed in such a way that they fit in the spaces free that define the armor.
  • the vertical boards can be of different geometries. smooth, for conventional beams, concave, to be able to execute double t geometries, with windows, to be able to generate beams with perforations.
  • Figure 4 shows the side panels fixed vertically on the closure piece (2), for this in addition to having attachable lace arranged on the windows or the projections (4.1) in case of having them, use fixing clips (2.6) (figure 1 1).
  • closing boards (5) or joining the upper edges of the side boards (4) are used so that the gap corresponding to the beams is free. Said closing boards (5) are supported by support pieces (6) fixed on the side boards (4).
  • support pieces (6) can be of different shapes depending on the way they are fitted and disengaged. In all cases, the upper panels must be released in the first phase of disassembly.
  • the supports can be punctual or by means of a ribbon.
  • the concrete that is housed in the cavities for the shaping of the slab beams is poured and forms a horizontal tile from which the beams emerge in parallel arrangement.
  • the side panels (4) have a crenellated lower edge presenting battlements (4.2) in alignment with those with lateral perforations (2.1) and (2.2) of the closure piece (2), presenting the inner face of said creased projections (4.2) a curved profile (4.3) on its inner face that will be in correspondence with the geometry of the longitudinal perforations (2.1) and (2.2).
  • the side panels (4) in the closing pieces (2) can be fitted with a tilting movement.
  • Figure 11 shows a series of closure clips (2.6) that fixed on the closure piece (2) secure and fix the side panels (4) vertically.
  • Figure 13 shows the fixation of the relative position between the side panels (4), using clips (7) that can be held on bars (8) that cross the side panels (4), ensuring the position relative between the bars.
  • Figure 14 shows how the closure piece (2) and the side panels (4) are attached to the same frame, where the side panels are articulated in relation to the closure piece (2) by means of articulated joint paths (8), that is, they form an integral set that allows mechanization.
  • FIGS 15 and 16 an embodiment is shown in which the pieces that make up the beams are transported pre-assembled on a frame (9) on site where they rest on a piece that allows the beam to fit easily.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Connection Of Plates (AREA)

Abstract

L'invention concerne un ensemble qui comprend une pièce de fermeture disposée sur une surface horizontale sur laquelle sont fixés des tabliers latéraux, à cet effet, la pièce de fermeture présente des perforations latérales disposées longitudinalement et en correspondance avec des parties saillantes que présentent au niveau de leur bord inférieur les tabliers latéraux. Les tabliers latéraux sont fixés de manière verticale sur la pièce de fermeture au moyen de clips ou similaires fixés sur les pièces de fermeture. Grâce aux caractéristiques de construction des pièces et à leur conception coopérante, on obtient un ensemble facile à monter, et à démonter, permettant de construire des poutres directement sur site, en plus de pouvoir décoffrer des poutres à géométries complexes (trous, réduction de section, etc.).
PCT/ES2019/070560 2018-08-10 2019-08-08 Ensemble de moulage pour construction de poutres au moyen de systèmes à montage rapide WO2020030842A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
MX2021001623A MX2021001623A (es) 2018-08-10 2019-08-08 Conjunto de moldeo para construccion de vigas mediante sistemas de montaje rapido.
US17/267,569 US20210310261A1 (en) 2018-08-10 2019-08-08 Moulding unit for girder construction by means of quick-assembly systems
CN201980052757.6A CN112585328B (zh) 2018-08-10 2019-08-08 用于借助快速组装系统来建造梁的模制单元
BR112021002526-0A BR112021002526A2 (pt) 2018-08-10 2019-08-08 unidade de moldagem para construção de vigas mestras por meio de sistemas de montagem rápida

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201830821A ES2698723B2 (es) 2018-08-10 2018-08-10 Conjunto de moldeo para construccion de vigas mediante sistemas de montaje rapido
ESP201830821 2018-08-10

Publications (1)

Publication Number Publication Date
WO2020030842A1 true WO2020030842A1 (fr) 2020-02-13

Family

ID=65207726

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2019/070560 WO2020030842A1 (fr) 2018-08-10 2019-08-08 Ensemble de moulage pour construction de poutres au moyen de systèmes à montage rapide

Country Status (6)

Country Link
US (1) US20210310261A1 (fr)
CN (1) CN112585328B (fr)
BR (1) BR112021002526A2 (fr)
ES (1) ES2698723B2 (fr)
MX (1) MX2021001623A (fr)
WO (1) WO2020030842A1 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR551370A (fr) * 1922-05-13 1923-04-04 Plancher en béton armé et son procédé de fabrication
FR2398853A1 (fr) * 1977-07-25 1979-02-23 Leriche Jean Procede de construction d'ouvrages
JPH05113029A (ja) * 1991-03-13 1993-05-07 Okabe Co Ltd 梁型枠支保工ユニツト
WO2009064157A2 (fr) * 2007-11-15 2009-05-22 Yuan Tai Chin Améliorations apportées à un panneau de coffrage et accessoire
CN202467180U (zh) * 2012-02-27 2012-10-03 浙江凯雄科技有限公司 一种浇筑梁、柱用的建筑塑料模板
WO2014076716A1 (fr) * 2012-11-19 2014-05-22 Arccels Ehf Système de paroi de panneau de construction pré-moulé parallélépipédique
CN105239769A (zh) * 2015-09-30 2016-01-13 晟通科技集团有限公司 建筑模板
CN106193589A (zh) * 2016-07-26 2016-12-07 中国二十二冶集团有限公司 混凝土超高重型梁及叠合板组合结构支撑方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2609980Y (zh) * 2003-03-21 2004-04-07 李克明 室外用排水口滤除器
WO2013126900A2 (fr) * 2012-02-23 2013-08-29 Armstrong World Industries, Inc. Système de plancher flottant, panneau de plancher et son procédé d'installation
CN103122690B (zh) * 2013-02-07 2015-03-04 黄海 可拼接的快速建模用建筑板材和模板筋及模板与模板结构
CN206458083U (zh) * 2017-02-19 2017-09-01 陈积良 一种可调节建筑模板

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR551370A (fr) * 1922-05-13 1923-04-04 Plancher en béton armé et son procédé de fabrication
FR2398853A1 (fr) * 1977-07-25 1979-02-23 Leriche Jean Procede de construction d'ouvrages
JPH05113029A (ja) * 1991-03-13 1993-05-07 Okabe Co Ltd 梁型枠支保工ユニツト
WO2009064157A2 (fr) * 2007-11-15 2009-05-22 Yuan Tai Chin Améliorations apportées à un panneau de coffrage et accessoire
CN202467180U (zh) * 2012-02-27 2012-10-03 浙江凯雄科技有限公司 一种浇筑梁、柱用的建筑塑料模板
WO2014076716A1 (fr) * 2012-11-19 2014-05-22 Arccels Ehf Système de paroi de panneau de construction pré-moulé parallélépipédique
CN105239769A (zh) * 2015-09-30 2016-01-13 晟通科技集团有限公司 建筑模板
CN106193589A (zh) * 2016-07-26 2016-12-07 中国二十二冶集团有限公司 混凝土超高重型梁及叠合板组合结构支撑方法

Also Published As

Publication number Publication date
CN112585328A (zh) 2021-03-30
US20210310261A1 (en) 2021-10-07
CN112585328B (zh) 2023-03-10
ES2698723B2 (es) 2021-02-24
MX2021001623A (es) 2021-07-15
ES2698723A1 (es) 2019-02-05
BR112021002526A2 (pt) 2021-05-04

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