WO2018161137A1 - Support for positioning, aligning and conveying groups of metal forms - Google Patents

Support for positioning, aligning and conveying groups of metal forms Download PDF

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Publication number
WO2018161137A1
WO2018161137A1 PCT/BR2018/050039 BR2018050039W WO2018161137A1 WO 2018161137 A1 WO2018161137 A1 WO 2018161137A1 BR 2018050039 W BR2018050039 W BR 2018050039W WO 2018161137 A1 WO2018161137 A1 WO 2018161137A1
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WIPO (PCT)
Prior art keywords
plates
alignment
positioning
metal
support
Prior art date
Application number
PCT/BR2018/050039
Other languages
French (fr)
Portuguese (pt)
Inventor
Túlio DE ARAUJO PAGANO
Rodrigo CASTRO ALVES CURY
Original Assignee
De Araujo Pagano Tulio
Castro Alves Cury Rodrigo
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Application filed by De Araujo Pagano Tulio, Castro Alves Cury Rodrigo filed Critical De Araujo Pagano Tulio
Publication of WO2018161137A1 publication Critical patent/WO2018161137A1/en

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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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
    • E04G11/085—End form panels for 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/02—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for rooms as a whole by which walls and floors are cast simultaneously, whole storeys, or whole 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
    • 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
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E04G21/18—Adjusting tools; Templates

Definitions

  • the process comprises the steps of: a) positioning and fixing the base part mold on top of the foundation device, each of the base part molds of the panels being formed by a pair of opposing base panels forming the surfaces of the base portion of columns, walls or the like to be formed; b) positioning and securing the working molds of similar wall mold parts on top of the base working molds, each of the upper working molds being made up of at least one pair of opposite top panels. substantially parallel defined surfaces of the upper part of the walls to be formed.
  • One step consists in placing the concrete between the panels and in proportion to their laying.
  • the process further comprises the steps of (i) providing a foundation, (ii) corner construction, (iii) wall base portions between the corners, (iv) wall portion construction on top of the wall portions. wall base and between the corners and (v) reusable mold removal. Molding panels are used for windows / doors. Insulation must be provided within the walls. Door frames can be molded into walls with door hinges and / or anti-shock molding plates
  • the baldrame jig is a set of boards properly cut and fixed in a frame, forming a mold where it is poured concrete.
  • the wall template is a rigid metal frame with four frames that move vertically as the walls rise for perfect plumb and alignment.
  • the eave jig is a sheet steel form where concrete is poured near the top of the walls, serving as a finishing and guide for the rainwater gutter.
  • the main object of the present invention is to propose the best form of house construction by filling walls between metal plates, improving and reducing the workforce.
  • a support system for recessed concrete form plates for the construction of concrete walls in the building industry is composed of a latticed external auxiliary structure, with a locking subsystem and double modulation of the shape plates fixed by a horizontal crossmember.
  • the lattice structure acts as a support for the whole system, that is, through it occurs the support of the concrete form plates until they become self-supporting and the necessary cure is obtained for the deformation to occur.
  • the snap-in subsystem has a horizontal rail that is a guide for snapping the metal plates, through this rail-like crosspiece, the plates are housed in pairs until a metal angle limits the size of the rail. wall under construction.
  • the bracket according to the invention also has positioning beams made of metalon, which aid in alignment.
  • circular bars with locking clamps are provided, while two juxtaposed shapes are fixed to each other by locking means.
  • FIGURE 1 Plan view of a support assembly according to the invention in assembled condition, with sectioned indications and views from various sides;
  • FIGURE 2 Isometric perspective view of the form plates with the horizontal truss and locking means
  • FIGURE 3 View according to section A-A shown in Figure 1;
  • FIGURE 4 Perspective view of truss and slabs with wire rope
  • FIGURE 4A Detail of locking clamp
  • FIGURE 5 Perspective view of the lattice with 45 Q angle end plates
  • FIGURE 6 Perspective view of the truss with 90 Q angle end plates
  • FIGURE 7 View according to section BB shown in Figure 1;
  • FIGURE 8 View according to section C-C shown in Figure 1;
  • FIGURE 9 Side view showing the plate engaging
  • FIGURE 10 Perspective view of the plate fitting detail and respective detail
  • FIGURE 11 Detail of the plate with the alignment and positioning beam
  • FIGURE 12 Detail of alignment and positioning beam
  • FIGURE 13 Shows in side view the concrete form plate with detail for fitting the plates
  • FIGURE 14 Shows in top view the plates with the gauges with the locking means
  • FIGURE 15 Shows, sideways, the views 1 and 3 indicated in Figure 1;
  • FIGURE 16 Shows alignment and positioning beams in different planes and locking pin
  • FIGURE 17 Shows, by way of illustration, the application of concrete through a conventional funnel
  • FIGURE 18 Shows the plan of the lifting structure
  • FIGURE 19 Shows the lifting system.
  • the POSITION, ALIGNMENT AND TRANSPORT SUPPORT FOR GROUP METAL FORMS comprises a support for metal plates that form embossable shapes for the construction of concrete walls in civil construction.
  • the set of forms (1) with metal plates (2) for the construction of concrete walls in accordance with the invention are supported until the concrete reaches its cure by a lattice structure ( 3) composed of a base (4) where the vertical pillars or trusses (5) are supported, which contain the beams that fix the horizontal trusses or trusses (6).
  • the metal plates (2) under the horizontal lattice (6) receive the insertion of gauges (7) in which locking pins (7B) are applied, similar to the cleats.
  • the lattice structure (3) has been assembled with the horizontal lattices (6), particularly the horizontal lattice (6B), it is positioned on the metal plates (2), where the gauges (7) are; whereas plates 2B and 2C are interconnected on one axis by flat plates 2D joining said plates by stops 14D.
  • the metal form plates (2) that make up the shape itself are arranged in sets of double shapes (2B) and are aligned on the horizontal cross-member axis. Thus, after construction of the first row of form plates (2B) another one is made in parallel (2C) with a distance or cavity (13) which will be the thickness of the concrete wall (13B).
  • the lightweight, easy-to-assemble modulated shapes (2) vary in various sizes and fit into the trusses in parallel leaving a cavity between them, forming a single element, ensuring alignment and squaring of the building.
  • the locking system thus configures a rail (15) formed on the horizontal lattice (6) which is a guide for fitting the metal plates (2) so that said plates (2) are housed in pairs. until a metal gusset limits the size of the wall under construction.
  • Figure 16 it is shown, by way of example, the use of the alignment system and locking of the outer walls before the concrete is applied, this alignment to prevent them from buckling during filling.
  • This locking system occurs using alignment bars (16) arranged on the X and Y axes at different levels, which are locked by wedge pins (17), to be removed as soon as the operation is completed.
  • the concrete (13B) is applied in its pasty form, using a conventional funnel (13C), so that this concrete solidifies into solid concrete slabs.
  • This type of procedure allows the mounting of numerous panels simultaneously, producing buildings of different sizes, ensuring greater accuracy, agility and safety in the process.
  • Figures 18 and 19 show, by way of example, the hoisting system of the hoisting structure (18) formed by elements such as wire ropes and a winch or the like (19), allowing proper positioning of the hoist to Very simple and practical way.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

The present invention patent application relates to a support used to position, align and convey groups of metal forms, for building concrete parts assembled on site, such as concrete walls, this technology being intended for the civil engineering sector. The invention comprises a truss structure (3) composed of a base (4) supporting the pillars or vertical trusses (5), the upper portion of which contains the beams that fasten the cross members or horizontal trusses (6); the metal plates (2), under the horizontal truss (6), receive inserted guides (7) to which are applied locking pins (7B). The invention also contemplates an alignment and locking system for the external walls using an alignment and locking bar (16), as well as a sliding rail system (15) for lateral engagement of the plates (2); a lifting system for the structure is applied thereto.

Description

SUPORTE PARA POSICIONAMENTO, ALINHAMENTO E TRANSPORTE DE  POSITIONING, ALIGNMENT AND TRANSPORT SUPPORT
FORMAS METÁLICAS EM GRUPO  GROUP METAL FORMS
CAMPO DA INVENÇÃO FIELD OF INVENTION
[001 ] Trata a presente solicitação de Patente de Invenção de um suporte destinado ao posicionamento, alinhamento e transporte de formas metálicas em grupo, objetivando a construção de peças de concreto, montadas in loco, como, por exemplo, paredes de concreto, sendo o segmento desta tecnologia voltada ao campo da engenharia civil.  [001] This patent application is dealing with a support for the positioning, alignment and transport of metal forms in groups, aiming at the construction of concrete pieces, assembled in loco, such as, for example, concrete walls. segment of this technology focused on the field of civil engineering.
ESTADO DA TÉCNICA TECHNICAL STATE
[002] Atualmente, as casas de concreto, ou casas com paredes de concreto são construídas mediante uso de formas metálicas contendo cerca de 1 metro por 3 metros de altura.  [002] Currently, concrete houses, or houses with concrete walls are built using metal forms about 1 meter by 3 meters high.
[003] Neste procedimento convencional é necessário, preliminarmente, se marcar a posição das paredes no piso; feito isso, posiciona-se peça por peça sobre a marcação. [004] Assim, as peças são alinhadas com auxílio de pinos que travam uma peça à outra ao lado dela, de modo a serem as peças travadas internamente uma a uma.  In this conventional procedure it is necessary, preliminarily, to mark the position of the walls in the floor; Once this is done, it is positioned piece by piece over the marking. Thus, the pieces are aligned with pins that lock one piece to another next to it, so that the pieces are locked internally one by one.
[005] O documento PI9609213-0, depositado em 08/05/1996 e publicado em 14/12/1999, intitulado "PROCESSO DE CONSTRUIR MOLDES DE TRABALHO PARA FORMAR COLUNA(S), PAREDE(S), VIGAS E/OU SIMILARES UTILIZANDO MATERIAL DE CONCRETO DESPEJÁVEL, PROCESSO DE CONSTRUÇÃO, E, MOLDE DE TRABALHO", que descreve um processo de construção de coluna(s), parede(s), vigas e/ou similares utilizando material de concreto despejável e aparelho para a formação do processo. O processo compreende as etapas de: a) posicionamento e fixação do molde da parte de base em cima do dispositivo de fundação, cada um dos moldes de trabalho da parte de base dos painéis sendo constituído por um par de painéis de base opostos formando as superfícies de parte de base de colunas, paredes ou similares a serem formados; b) posicionamento e fixação dos moldes de trabalho das partes similares do molde das paredes em cima dos moldes de trabalho da parte de base, cada um dos moldes de trabalho da parte superior sendo constituído por pelo menos um par de painéis superiores opostos substancialmente paralelos definido as superfícies da parte superior das paredes a serem formadas. Uma etapa consiste na colocação do concreto entre os painéis e proporcionalmente de seu assentamento. O processo compreende adicionalmente as etapas de (i) fornecimento de uma fundação, (ii) construção de cantos, (iii) construção de partes de base das paredes, entre os cantos, (iv) construção das partes de parede em cima das partes de base da parede e entre os cantos e (v) remoção do molde reutilizável. Os painéis de moldagem são utilizados para janelas/portas. O isolamento deve ser provido dentro das paredes. As estruturas de porta podem ser moldadas nas paredes com dobradiças para porta e/ou placas anti- choque moldadas por inserção no concreto. [005] Document PI9609213-0, filed on 08/05/1996 and published on 14/12/1999, entitled "PROCESS FOR BUILDING WORK TEMPLATES TO FORM A COLUMN (WALL), BEAMS AND / OR SIMILAR USING DISPOSABLE CONCRETE MATERIAL, CONSTRUCTION PROCESS, AND WORKING MOLD ", which describes a process of constructing column (s), wall (s), beams and / or the like using pourable concrete material and forming apparatus. process. The process comprises the steps of: a) positioning and fixing the base part mold on top of the foundation device, each of the base part molds of the panels being formed by a pair of opposing base panels forming the surfaces of the base portion of columns, walls or the like to be formed; b) positioning and securing the working molds of similar wall mold parts on top of the base working molds, each of the upper working molds being made up of at least one pair of opposite top panels. substantially parallel defined surfaces of the upper part of the walls to be formed. One step consists in placing the concrete between the panels and in proportion to their laying. The process further comprises the steps of (i) providing a foundation, (ii) corner construction, (iii) wall base portions between the corners, (iv) wall portion construction on top of the wall portions. wall base and between the corners and (v) reusable mold removal. Molding panels are used for windows / doors. Insulation must be provided within the walls. Door frames can be molded into walls with door hinges and / or anti-shock molding plates inserted into concrete.
[006] Outro documento é o PI9802503-1 , depositado em 15/06/1998 e publicado em 18/04/2000, sob o título de "GABARITO PARA CONSTRUÇÃO DE CASAS POPULARES", o qual descreve um conjunto de gabaritos de construção aplicado à construção de casas populares geminadas, capaz de resolver diversos problemas associados a esse tipo de construção, principalmente no que se relaciona a simplicidade do processo, ao preço muito mais acessível, ao tempo de obra consideravelmente reduzido e à excelente qualidade da obra obtida. Na verdade, propõe-se um conjunto de três gabaritos de construção, sendo um para baldrame, um para erguer paredes e um para construir beirais, todos eles com a característica de fácil instalação e retirada. O gabarito de baldrame é um conjunto de tábuas devidamente cortadas e fixadas em armação, formando um molde onde se despeja concreto. O gabarito de parede é uma armação metálica rígida com quatro quadros que se movimentam verticalmente à medida que as paredes sobem, obtendo-se prumo e alinhamento perfeitos. O gabarito de beirais é uma fôrma de chapas de aço onde se despeja concreto junto à parte superior das paredes, servindo ao mesmo tempo de acabamento e de guia para a calha de águas pluviais. PROBLEMAS INERENTES AO ESTADO DA TÉCNICA  [006] Another document is PI9802503-1, filed June 15, 1998 and published April 18, 2000, under the title "POPULAR HOUSE BUILDING JAB", which describes a set of applied building jigs. the construction of semi-detached houses, capable of solving various problems associated with this type of construction, especially regarding the simplicity of the process, the much more affordable price, the considerably reduced work time and the excellent quality of the work obtained. In fact, it is proposed a set of three construction jigs, one for baldrame, one for erecting walls and one for building eaves, all with the characteristic of easy installation and removal. The baldrame jig is a set of boards properly cut and fixed in a frame, forming a mold where it is poured concrete. The wall template is a rigid metal frame with four frames that move vertically as the walls rise for perfect plumb and alignment. The eave jig is a sheet steel form where concrete is poured near the top of the walls, serving as a finishing and guide for the rainwater gutter. Problems inherent in the state of the art
[007] Os meios, procedimentos e documentos inerentes ao estado da técnica apresentam, como regra geral, os seguintes inconvenientes:  State-of-the-art means, procedures and documents generally have the following drawbacks:
- Gasto excessivo de mão de obra para transportar as peças de uma unidade para a outra;  - Excessive labor expense to transport parts from one unit to another;
- Necessidade de alinhar as placas metálicas uma a uma; - Acompanhar as marcações do piso; - Need to align the metal plates one by one; - Follow the floor markings;
- Manter as placas apoiadas de pé até que seja feito o travamento das mesmas; - Keep the plates on their feet until their locking is done;
- Problemas de risco de acidente de trabalho e lesões de esforço; - Problems of risk of occupational accident and stress injuries;
- Diminuição durabilidade das placas devido o excesso de manuseio.  - Decreased plate durability due to excessive handling.
OBJETIVOS DA INVENÇÃO OBJECTIVES OF THE INVENTION
[008] O objeto principal da presente invenção é propor a melhor forma de construção de casas através de preenchimento de paredes entre placas metálicas, melhorando e minorando a mão de obra.  [008] The main object of the present invention is to propose the best form of house construction by filling walls between metal plates, improving and reducing the workforce.
[009] São ainda objetivos da presente invenção: Further objectives of the present invention are:
- Diminuir o tempo de montagem do conjunto de formas;  - Decrease the assembly time of the set of shapes;
- Proporcionar o transporte em conjunto das placas de forma;  - Provide transportation of the form plates together;
- Reduzir o esforço do trabalhador;  - Reduce worker effort;
- Evitar riscos de lesões e acidentes de trabalho;  - Avoid risks of injuries and accidents at work;
- Posicionar as paredes externas através de barras de alinhamento.  - Position the outer walls by means of alignment bars.
VANTAGENS DA INVENÇÃO ADVANTAGES OF THE INVENTION
[010] Além daqueles evidentes a partir da descrição precedente, podem ser consideradas vantagens decorrentes da invenção:  In addition to those apparent from the foregoing description, the following advantages may be considered:
- Facilitar e agilizar o trabalho, haja vista que, ao se posicionar o suporte para as placas de forma as mesmas já estarão semi-alinhadas; haja vista que as mesmas são transportadas no alinhamento das futuras paredes, ou seja, o suporte já servirá como "gabarito" das paredes;  - Facilitate and streamline the work, since by positioning the support for the plates so that they are already semi-aligned; since they are carried in the alignment of future walls, that is, the support will already serve as a "template" of the walls;
- O suporte mantém as placas na posição vertical, evitando o esforço maior do trabalhador;  - The support keeps the plates in an upright position, avoiding the greatest effort of the worker;
- Reduz a movimentação e choques das placas metálicas, aumentando a durabilidade e o número de utilizações dessas placas; além de adiar o descarte desse material;  - Reduces the movement and shocks of metal plates, increasing the durability and the number of uses of these plates; in addition to postponing the disposal of this material;
- segurança para o trabalhador.  - safety for the worker.
DESCRIÇÃO GERAL DA INVENÇÃO GENERAL DESCRIPTION OF THE INVENTION
[01 1 ] De acordo com a presente invenção, é previsto um sistema de suporte para placas de forma para concreto de encaixe para confecção de paredes de concreto na construção civil. [012] O referido suporte é composto por uma estrutura auxiliar externa treliçada, com um subsistema de encaixe e modulação dupla das placas de formas fixadas por uma travessa horizontal. [01 1] According to the present invention there is provided a support system for recessed concrete form plates for the construction of concrete walls in the building industry. Said bracket is composed of a latticed external auxiliary structure, with a locking subsystem and double modulation of the shape plates fixed by a horizontal crossmember.
[013] A estrutura treliçada funciona como suporte de todo sistema, ou seja, através dela ocorre a sustentação das placas de formas de concreto até que elas se tornem autoportantes e se obtenha a cura necessária para que ocorra a desforma.  [013] The lattice structure acts as a support for the whole system, that is, through it occurs the support of the concrete form plates until they become self-supporting and the necessary cure is obtained for the deformation to occur.
[014] O subsistema de encaixe possui um trilho (travessa) horizontal que é guia para encaixe das placas metálicas, através desta travessa que se assemelha a um trilho, as placas são alojadas de par em par até que uma cantoneira metálica limite o tamanho da parede em construção. [014] The snap-in subsystem has a horizontal rail that is a guide for snapping the metal plates, through this rail-like crosspiece, the plates are housed in pairs until a metal angle limits the size of the rail. wall under construction.
[015] As placas metálicas que compõem a superfície ou parede da forma além de possuírem encaixe entre elas são de fácil mobilidade, pois somente elas irão correr no trilho. Após o enfileiramento das placas metálicas no seguimento do trilho, enfileiramento repete-se de forma paralela por respectivas placas para que se possa determinar a espessura da parede desejada.  [015] The metal plates that make up the surface or wall of the shape as well as fit together are easy to move, as only they will run on the rail. After queuing the metal plates following the rail, queuing is repeated parallel to the respective plates so that the desired wall thickness can be determined.
[016] O enfileiramento das placas metálicas cria um espaço entre ambas as placas, espaço esse a ser preenchido dando origem a parede de concreto desejada.  [016] The queuing of the metal plates creates a space between both plates, a space to be filled giving the desired concrete wall.
[017] Em função da sua forma construtiva e das características do material utilizado, o sistema é muito prático e rápido para fazer a montagem e desmontagem das formas tomando possível a reutilização por diversas vezes com muita versatilidade e custo reduzido para as mais variadas obras. [017] Due to its constructive form and the characteristics of the material used, the system is very practical and quick to assemble and disassemble the forms, making possible the reuse several times with great versatility and reduced cost for the most varied works.
[018] O suporte, segundo a invenção, possui ainda, vigas de posicionamento em metalon, que auxiliam no alinhamento.  [018] The bracket according to the invention also has positioning beams made of metalon, which aid in alignment.
[019] Junto e superiormente às formas, são previstas barras circulares com grampos de travamento, ao passo que duas formas justapostas são fixadas entre si por meios de travamento.  Along and above the shapes, circular bars with locking clamps are provided, while two juxtaposed shapes are fixed to each other by locking means.
[020] Acima das treliças superiores horizontais está o piso do andaime, que é protegido por telas metálicas laterais.  [020] Above the upper horizontal trusses is the scaffolding floor, which is protected by side wire mesh.
DESCRIÇÃO DOS DESENHOS DESCRIPTION OF DRAWINGS
[021 ] A invenção será, a seguir, explicada em uma forma de realização, sendo que, para melhor entendimento, referências serão feitas aos desenhos anexos, nos quais estão representadas: FIGURA 1 : Vista em planta de um conjunto de suporte segundo a invenção na condição montada, com indicações de cortes e vistas de vários lados; [021] The invention will hereinafter be explained in one embodiment, and for better understanding references will be made to the accompanying drawings in which they are represented: FIGURE 1: Plan view of a support assembly according to the invention in assembled condition, with sectioned indications and views from various sides;
FIGURA 2: Vista em perspectiva isométrica das placas para forma,com a treliça horizontal e os meios de travamento;  FIGURE 2: Isometric perspective view of the form plates with the horizontal truss and locking means;
FIGURA 3: Vista segundo o corte A-A indicado na Figura 1 ;  FIGURE 3: View according to section A-A shown in Figure 1;
FIGURA 4: Vista em perspectiva da treliça e das placas com o cabo de aço;  FIGURE 4: Perspective view of truss and slabs with wire rope;
FIGURA 4A: Detalhe do grampo de travamento;  FIGURE 4A: Detail of locking clamp;
FIGURA 5: Vista em perspectiva da treliça com chapas extremas com ângulo de 45Q; FIGURA 6: Vista em perspectiva da treliça com chapas extremas com ângulo de 90Q; FIGURA 7: Vista segundo o corte B-B indicado na Figura 1 ; FIGURE 5: Perspective view of the lattice with 45 Q angle end plates; FIGURE 6: Perspective view of the truss with 90 Q angle end plates; FIGURE 7: View according to section BB shown in Figure 1;
FIGURA 8: Vista segundo o corte C-C indicado na Figura 1 ; FIGURE 8: View according to section C-C shown in Figure 1;
FIGURA 9: Vista lateral mostrando o encaixe das placas; FIGURE 9: Side view showing the plate engaging;
FIGURA 10: Vista em perspectiva do detalhe para encaixe das placas e respectivo detalhe;  FIGURE 10: Perspective view of the plate fitting detail and respective detail;
FIGURA 11 : Detalhe da placa com a viga de alinhamento e posicionamento;  FIGURE 11: Detail of the plate with the alignment and positioning beam;
FIGURA 12: Detalhe da viga de alinhamento e posicionamento; FIGURE 12: Detail of alignment and positioning beam;
FIGURA 13: Mostra, em vista lateral, a placa de forma para concreto com detalhe para encaixe das placas; FIGURE 13: Shows in side view the concrete form plate with detail for fitting the plates;
FIGURA 14: Mostra, em vista superior, as placas com as bitolas, com os meios de travamento;  FIGURE 14: Shows in top view the plates with the gauges with the locking means;
FIGURA 15: Mostra, lateralmente, as vistas 1 e 3 indicadas na Figura 1 ;  FIGURE 15: Shows, sideways, the views 1 and 3 indicated in Figure 1;
FIGURA 16: Mostra as vigas de alinhamento e posicionamento em planos distintos e o pino de travamento;  FIGURE 16: Shows alignment and positioning beams in different planes and locking pin;
FIGURA 17: Mostra, a título ilustrativo, a aplicação do concreto através de um funil convencional;  FIGURE 17: Shows, by way of illustration, the application of concrete through a conventional funnel;
FIGURA 18: Mostra a planta da estrutura de içamento;  FIGURE 18: Shows the plan of the lifting structure;
FIGURA 19: Mostra o sistema de içamento. FIGURE 19: Shows the lifting system.
DESCRIÇÃO DETALHADA DA INVENÇÃO DETAILED DESCRIPTION OF THE INVENTION
[022] O SUPORTE PARA POSICIONAMENTO, ALINHAMENTO E TRANSPORTE DE FORMAS METÁLICAS EM GRUPO, objeto desta solicitação de Patente de Invenção, compreende um suporte para placas metálicas que configuram formas encaixáveis para confecção de paredes de concreto na construção civil. [023] O conjunto de formas (1 ) com placas metálicas (2) de encaixe para confecção de paredes de concreto na construção civil, de acordo com a invenção, é sustentado, até que o concreto atinja sua cura, por uma estrutura treliçada (3) composta por base (4) onde estão apoiados os pilares ou treliças verticais (5) que contém na parte superior as vigas que fixam as travessas ou treliças horizontais (6). As placas metálicas (2), sob a treliça horizontal (6), recebem a inserção de bitolas (7) onde são aplicados pinos de trava (7B), semelhantes a cupilhas. [022] The POSITION, ALIGNMENT AND TRANSPORT SUPPORT FOR GROUP METAL FORMS, object of this patent application, comprises a support for metal plates that form embossable shapes for the construction of concrete walls in civil construction. [023] The set of forms (1) with metal plates (2) for the construction of concrete walls in accordance with the invention are supported until the concrete reaches its cure by a lattice structure ( 3) composed of a base (4) where the vertical pillars or trusses (5) are supported, which contain the beams that fix the horizontal trusses or trusses (6). The metal plates (2) under the horizontal lattice (6) receive the insertion of gauges (7) in which locking pins (7B) are applied, similar to the cleats.
[024] As treliças utilizadas como elementos verticais, ou pilares (5), possuem bases em chapas (8) a 90Q, ao passo que treliças horizontais (6) possuem chapas a 45Q (3B), utilizadas para montagem da estrutura treliçada (3), em todas as treliças sendo previstos elementos diagonais de reforço (9) em todas as suas faces. [024] Trusses used as vertical elements, or pillars (5), have plate bases (8) at 90 Q , while horizontal trusses (6) have 45 Q plates (3B), used for mounting the truss structure. (3) on all trusses with diagonal reinforcement elements (9) provided on all their faces.
[025] Uma vez montada a estrutura treliçada (3), com as treliças horizontais (6), particularmente a treliça horizontal (6B), a mesma se posiciona sobre as placas metálicas (2), onde estão as bitolas (7); ao passo que, as placas (2B) e (2C) são interligadas, em um eixo, por chapas planas (2D) que unem as ditas placas pelos batentes (14D). Once the lattice structure (3) has been assembled with the horizontal lattices (6), particularly the horizontal lattice (6B), it is positioned on the metal plates (2), where the gauges (7) are; whereas plates 2B and 2C are interconnected on one axis by flat plates 2D joining said plates by stops 14D.
[026] Sobre a estrutura treliçada (3), particularmente das treliças horizontais (6) montada é disposto o piso (1 1 ) do andaime (1 1 B), junto ao qual são aplicadas as proteções metálicas com telas (12), prolongadas por toda a extensão da estrutura, sendo que, para montagem, são utilizados cabos de aço (12E) unidos através de dispositivos tipo 'mosquetão' (12F) às faces externas das placas (2) e as respectivas telas (12).  [026] Over the lattice structure (3), particularly the horizontal lattices (6) mounted, is arranged the floor (1 1) of the scaffold (1 1 B), to which the extended metal shields (12) are applied. the entire length of the structure, and for mounting, wire ropes (12E) are attached by means of 'carabiner' devices (12F) to the outer faces of the plates (2) and their screens (12).
[027] As placas de forma metálica (2) que compõem a forma propriamente dita são dispostas em conjuntos de duplas formas (2B) são alinhadas no eixo da travessa horizontal. Assim, após a construção do primeiro enfileiramento de placas de forma(2B) é feito outro na paralela (2C) com uma distancia ou cavidade (13) que será a espessura da parede de concreto (13B).  [027] The metal form plates (2) that make up the shape itself are arranged in sets of double shapes (2B) and are aligned on the horizontal cross-member axis. Thus, after construction of the first row of form plates (2B) another one is made in parallel (2C) with a distance or cavity (13) which will be the thickness of the concrete wall (13B).
[028] A união entre as formas metálicas (2), em outro eixo, é feita por meios de fixação (14) compostos por elementos lineares com meios de aperto, que atuam em derivações em "L" (14E) coincidentes entre duas placas adjacentes; ao passo que, um batente tipo mancai (14F) aproximadamente em um setor mediano das placas (2), atua como elemento de encosto da barra de alinhamento e travamento (16), particularmente para receber as abas (16B) de forma equidistante e coincidentes com as distâncias entre as placas (2), onde se aplicam as fixações (16C). [028] The union between the metallic forms (2), in another axis, is made by fastening means (14) composed by linear elements with clamping means, which act in "L" derivations (14E) coincident between two plates. adjacent; whereas a bearing stop (14F) approximately in a mid-section of the plates (2) acts as an abutment member of the alignment and locking bar (16), particularly to receive the flaps (16B) equidistantly and coincident with the distances between the plates (2) where the fastenings (16C) apply.
[029] As formas moduladas (2), além de leves, de fácil montagem, variam em diversos tamanhos e se encaixam nas treliças paralelamente deixando uma cavidade entre elas, formando um elemento único, garantindo o alinhamento e esquadrejamento da edificação. [029] The lightweight, easy-to-assemble modulated shapes (2) vary in various sizes and fit into the trusses in parallel leaving a cavity between them, forming a single element, ensuring alignment and squaring of the building.
[030] O sistema de encaixe configura, portanto, um trilho (15) formado na treliça horizontal (6) que é guia para encaixe das placas metálicas (2), de modo que as ditas placas (2) sejam alojadas de par em par até que uma cantoneira metálica limite o tamanho da parede em construção.  The locking system thus configures a rail (15) formed on the horizontal lattice (6) which is a guide for fitting the metal plates (2) so that said plates (2) are housed in pairs. until a metal gusset limits the size of the wall under construction.
[031 ] Na Figura 16 é mostrado, a título exemplificativo, o uso do sistema de alinhamento e travamento das paredes externas antes de ser aplicado o concreto, alinhamento este para evitar que as mesmas venham a flambar durante o enchimento. [032] Este sistema de travamento ocorre mediante uso de barras de alinhamento (16) dispostas nos eixos X e Y, em diferentes níveis, as quais são travadas mediante pinos em cunha (17), a serem removidos assim que concluída a operação.  [031] In Figure 16 it is shown, by way of example, the use of the alignment system and locking of the outer walls before the concrete is applied, this alignment to prevent them from buckling during filling. [032] This locking system occurs using alignment bars (16) arranged on the X and Y axes at different levels, which are locked by wedge pins (17), to be removed as soon as the operation is completed.
[033] Na referida cavidade (13) é aplicado o concreto (13B) em sua forma pastosa, mediante uso de um funil convencional (13C), de modo que esse concreto se solidifique transformando-se em placas sólidas de concreto. Esse tipo de procedimento permite a montagem de inúmeros painéis simultaneamente, produzindo edificações de distintos tamanhos, garantindo maior precisão, agilidade e segurança no processo.  In said cavity (13) the concrete (13B) is applied in its pasty form, using a conventional funnel (13C), so that this concrete solidifies into solid concrete slabs. This type of procedure allows the mounting of numerous panels simultaneously, producing buildings of different sizes, ensuring greater accuracy, agility and safety in the process.
[034] A Figura 18 e 19 mostra, a título de exemplo, o sistema de içamento da estrutura içamento (18) formado por elementos como cabos de aço e um guincho ou similar (19), permitindo o posicionamento adequado para a mesma, de forma muito simples e prática.  [034] Figures 18 and 19 show, by way of example, the hoisting system of the hoisting structure (18) formed by elements such as wire ropes and a winch or the like (19), allowing proper positioning of the hoist to Very simple and practical way.

Claims

REIVINDICAÇÕES
1 ) SUPORTE PARA POSICIONAMENTO, ALINHAMENTO E TRANSPORTE DE FORMAS METÁLICAS EM GRUPO, compreende um suporte para placas metálicas (2) que configuram formas encaixáveis para confecção de paredes de concreto na construção civil; formando por um conjunto de formas (1 ) com placas metálicas (2) de encaixe para confecção de paredes de concreto na construção civil ser sustentado, até que o concreto atinja sua cura, caracterizado por uma estrutura treliçada (3) composta por base (4) onde estão apoiados os pilares ou treliças verticais (5) que contém na parte superior as vigas que fixam as travessas ou treliças horizontais (6); as placas metálicas (2), sob a treliça horizontal (6), recebem a inserção de bitolas (7) onde são aplicados pinos de trava (7B); contempla ainda um sistema de alinhamento e travamento das paredes externas através de barra de alinhamento e travamento (16); além de um sistema deslizante de trilho (15) para encaixa lateral das placas (2); um sistema de içamento da estrutura se aplica à mesma. 1) POSITIONING, ALIGNING AND TRANSPORTING SUPPORT FOR GROUP METAL FORMS, comprises a support for metal plates (2) which form configurable forms for the construction of concrete walls in civil construction; forming by a set of shapes (1) with metal plates (2) for making concrete walls in the building construction is held until the concrete reaches its cure, characterized by a lattice structure (3) composed of base (4) ) where the vertical pillars or trusses (5) which contain the upper beams that fix the horizontal sleepers or trusses (6) are supported; the metal plates (2) under the horizontal truss (6) receive the insertion of gauges (7) where locking pins (7B) are applied; further contemplates a system for aligning and locking the outer walls by means of alignment and locking bar (16); in addition to a sliding rail system (15) for side fitting of the plates (2); a structure lifting system applies to it.
2) SUPORTE PARA POSICIONAMENTO, ALINHAMENTO E TRANSPORTE DE FORMAS METÁLICAS EM GRUPO, de acordo com a reivindicação 1 , caracterizado pelas treliças utilizadas como elementos verticais, ou pilares (5) possuírem bases em chapas (8) a 90Q, ao passo que treliças horizontais (6) possuem chapas a 45Q (3B), utilizadas para montagem da estrutura treliçada (3), em todas as treliças sendo previstos elementos diagonais de reforço (9) em todas as suas faces.2) POSITIONING, ALIGNMENT AND TRANSPORT SUPPORT FOR GROUP METAL FORMS according to claim 1, characterized in that the trusses used as vertical elements, or pillars (5) have bases on plates (8) at 90 Q , whereas trusses The horizontal sections (6) have 45 Q plates (3B), used for mounting the lattice structure (3), on all trusses and diagonal reinforcement elements (9) are provided on all their faces.
3) SUPORTE PARA POSICIONAMENTO, ALINHAMENTO E TRANSPORTE DE FORMAS METÁLICAS EM GRUPO, de acordo com as reivindicações 1 e 2, caracterizado pela estrutura treliçada (3), com as treliças horizontais (6), particularmente a treliça horizontal (6B), se posicionarem sobre as placas metálicas (2), onde se aplicam bitolas (7); ao passo que, as placas (2B) e (2C) são interligadas, em um eixo, por chapas planas (2D) que unem as ditas placas pelos batentes (14D).3) POSITIONING, ALIGNMENT AND TRANSPORT SUPPORT FOR GROUP METAL FORMS according to claims 1 and 2, characterized in that the lattice structure (3) with the horizontal lattices (6), particularly the horizontal lattice (6B), is positioned. on metal plates (2), where gauges (7) are applied; whereas plates 2B and 2C are interconnected on one axis by flat plates 2D joining said plates by stops 14D.
4) SUPORTE PARA POSICIONAMENTO, ALINHAMENTO E TRANSPORTE DE FORMAS METÁLICAS EM GRUPO, de acordo com a reivindicação 1 , caracterizado por, sobre a estrutura treliçada (3), ser disposto o piso (1 1 ) do andaime (1 1 B), junto ao qual são aplicadas as proteções metálicas com telas (12), prolongadas por toda a extensão da estrutura, sendo que, para montagem, são utilizados cabos de aço (12E) unidos através de dispositivos tipo 'mosquetão' (12F) às faces externas das placas (2) e as respectivas telas (12). Support for positioning, aligning and transporting grouped metal forms according to Claim 1, characterized in that the truss (11) of the scaffolding (11) is arranged together with the truss (11). to which the metal screen guards (12) are applied, They are extended over the entire length of the structure, and for mounting, wire ropes (12E) are attached by means of 'carabiner' devices (12F) to the outer faces of the plates (2) and their screens (12).
5) SUPORTE PARA POSICIONAMENTO, ALINHAMENTO E TRANSPORTE DE FORMAS METÁLICAS EM GRUPO, de acordo com as reivindicações 1 , 3 e 4, caracterizado pela união entre as formas metálicas (2), em outro eixo, ser feita por meios de fixação (14), compostos por elementos lineares com meios de aperto, que atuam em derivações em "L" (14E) coincidentes entre duas placas adjacentes; ao passo que, um batente tipo mancai (14F) aproximadamente em um setor mediano das placas (2), atua como elemento de encosto da barra de alinhamento e travamento (16), particularmente para receber as abas (16B) de forma equidistante e coincidentes com as distâncias entre as placas (2), onde se aplicam as fixações (16C).  Support for positioning, aligning and transporting grouped metal forms according to claims 1, 3 and 4, characterized in that the joint between the metal forms (2) on another axis is made by securing means (14). composed of linear elements with clamping means acting on "L" leads (14E) coincident between two adjacent plates; whereas a bearing stop (14F) approximately in a mid-section of the plates (2) acts as an abutment member of the alignment and locking bar (16), particularly for receiving the flaps (16B) equidistantly and coincidentally. with the distances between the plates (2), where the fixings (16C) apply.
6) SUPORTE PARA POSICIONAMENTO, ALINHAMENTO E TRANSPORTE DE FORMAS METÁLICAS EM GRUPO, de acordo com a reivindicação 1 , caracterizado pelo sistema de encaixe configurar um trilho (15) formado na treliça horizontal (6) que é guia para encaixe das placas metálicas (2), de modo que as ditas placas (2) sejam alojadas de par em par até que uma cantoneira metálica limite o tamanho da parede em construção.  Support for positioning, aligning and transporting grouped metal forms according to claim 1, characterized in that the locking system is formed by a rail (15) formed on the horizontal truss (6) which is a guide for fitting the metal plates (2). ), so that said plates (2) are housed in pairs until a metal gusset limits the size of the wall under construction.
7) SUPORTE PARA POSICIONAMENTO, ALINHAMENTO E TRANSPORTE DE FORMAS METÁLICAS EM GRUPO, de acordo com a reivindicação 1 , caracterizado pelo sistema de alinhamento mediante barras de alinhamento e travamento (16) dispostas nos eixos X e Y, em diferentes níveis, as quais são travadas mediante pinos em cunha (17), a serem removidos assim que concluída a operação.  7) POSITIONING, ALIGNMENT AND TRANSPORT SUPPORT FOR GROUP METAL FORMS according to claim 1, characterized by the alignment system by means of alignment and locking bars (16) arranged on the X and Y axes at different levels which are locked by wedge pins (17), to be removed as soon as the operation is completed.
8) SUPORTE PARA POSICIONAMENTO, ALINHAMENTO E TRANSPORTE DE FORMAS METÁLICAS EM GRUPO, de acordo com a reivindicação 1 , caracterizado pelo sistema de içamento da estrutura içamento (18) ser formado por elementos como cabos de aço e um guincho (19), deslocando a estrutura montado em bloco.  8) POSITIONING, ALIGNMENT AND TRANSPORT SUPPORT FOR GROUP METAL FORMS according to claim 1, characterized in that the lifting structure of the lifting structure (18) is formed by elements such as wire ropes and a winch (19), moving the block mounted structure.
PCT/BR2018/050039 2017-03-06 2018-02-21 Support for positioning, aligning and conveying groups of metal forms WO2018161137A1 (en)

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GB1343051A (en) * 1970-07-13 1974-01-10 Symons Corp Reinforced concrete wall form panel
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