WO2020118391A1 - Device for rapid closing of openings - Google Patents

Device for rapid closing of openings Download PDF

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Publication number
WO2020118391A1
WO2020118391A1 PCT/BR2019/050112 BR2019050112W WO2020118391A1 WO 2020118391 A1 WO2020118391 A1 WO 2020118391A1 BR 2019050112 W BR2019050112 W BR 2019050112W WO 2020118391 A1 WO2020118391 A1 WO 2020118391A1
Authority
WO
WIPO (PCT)
Prior art keywords
screen
shaft
profile
pulley
responsible
Prior art date
Application number
PCT/BR2019/050112
Other languages
French (fr)
Portuguese (pt)
Inventor
Leonardo TANUS DE OLIVEIRA TEIXEIRA
Original Assignee
Zelo Equipamentos E Sistemas De Seguranca Ltda
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 Zelo Equipamentos E Sistemas De Seguranca Ltda filed Critical Zelo Equipamentos E Sistemas De Seguranca Ltda
Publication of WO2020118391A1 publication Critical patent/WO2020118391A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/16—Suspension arrangements for wings for wings sliding vertically more or less in their own plane
    • E05D15/18—Suspension arrangements for wings for wings sliding vertically more or less in their own plane consisting of two or more independent parts, movable each in its own guides
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E05F15/681—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
    • E06B11/02—Gates; Doors
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/48—Wings connected at their edges, e.g. foldable wings
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type

Definitions

  • the present utility model applies to the security area and refers to the gap closing device that has an extremely fast opening and closing process, automatically activated by sensors or remote control or other activation modes, in addition to can be used alone or in redundancy with a gate or other traditional closing device.
  • the closing device consists of two vertical columns, one at each end of the passage or span, which support the structure and are interconnected by an axis at the top, with its central section passing through, a hybrid screen with wire rope mesh. stainless steel interlaced with the main screen of retractable material made of light, malleable and resistant material.
  • Gates are known and used in numerous applications, as devices that block or allow access to pass, be it pedestrians or vehicles. Despite the widespread use of gates for garages or pedestrian crossings, there is no device on the market that performs opening and / or closing at such a fast speed, as the device just described, which is operated in fractions of seconds.
  • a closing device has been developed that can be used alone or in combination, that is, in redundancy with a gate or other traditional closing means, whose opening or closing is carried out at high speed upon activation by the user, as well as aiming to avoid the entry of strangers during the movement of the traditional gate, which is usually carried out more slowly.
  • the closing device is structurally composed of two side columns that have internal rails and each of them has a belt that rotates guided by two drums / pulleys, located at the bottom and one at the top. These columns are interconnected at the top by an axis that has aim to transmit the same rotation provided by the engine to both sides.
  • the motor has a remote control system and / or sensors, with the ability to rotate in both directions and programmed to stop its movement at the exact end of its opening or closing stroke.
  • it consists of a hybrid canvas composed of light, strong and malleable synthetic material, such as nylon, fiberglass or aramid interspersed with stainless steel wire mesh interlaced with the main canvas.
  • the materials used in the manufacture of the equipment are polymers, synthetic fabrics, rubbers, metals and can vary according to the conditions of use, being able to be adapted for extreme situations, in case of contact with wind, snow, water, sun, salt air, etc.
  • PI 9304640-5 “HORIZONTAL AUTOMATIC GATE” - comprises a ruler that rises in parallel from the ground to a predetermined height, controlled manually or electronically, whose traction system is through steel cable collected by a pulley connected to a motor / reducer; and the interlocking is through mechanical and / or electronic sensors for the protection of the user, that is, the gate is not activated when there are bodies in theirs and it can also be connected to audible and / or light alarms It has a counter mechanical or electronic for conference and a luminous display can be installed on it for issuing notices and advertisements.
  • MU8701548-0 - “Constructive arrangement applied to an automatic garage door” - is a lifting system with a counterweight and rack, using a decoupling system of the reducer / rack assembly to release the gate, with a mechanical locking system that works together with a pin to lock the gate, anti-crushing system, and carrying an alarm that indicates the unscheduled opening of the gate by an unqualified user. It differs from the present patent in that it is a normal speed opening and closing system, where the focus is on reducing the efforts of the engine that drives the mechanism with a mechanical lock. In addition to being a rigid and tilting gate, it opens half inward and the other half outwards.
  • BR 202015014771 -1 - “Fast Gate” which is the same ownership of this utility model, also applies to the security area and refers to a gate that presents an extremely fast opening and closing process, which can be automatically activated by sensors or remote control, in addition to being able to be used alone or in conjunction with a traditional gate as a safety complement.
  • the gate consists of two vertical beams, one at each end of the passage, which acts as a guide, interconnected by an axis at the top, its central section formed by a retractable screen made of light, malleable and resistant material.
  • control panel system can be connected to any other monitoring system such as cameras and alarms; screen with sensors that trigger an alarm if someone tries to suspend or damage it.
  • Figure 1 shows the front view of the equipment with the indications of its components.
  • Figure 2 shows the front view of the equipment with the security screen closed.
  • Figure 3 shows the front view of the equipment with the security screen open / retracted.
  • Figure 4 shows the side view of the equipment with the security screen open / retracted.
  • Figure 5 shows a perspective view of the equipment with the security screen closed.
  • Figure 6 shows a detail of the main profile and the rail of the equipment attached to it.
  • Figure 7 shows a detail of the equipment track.
  • Figure 8 shows a detail of the upper three-part profile.
  • Figure 9 shows a detail of the fitting of the top rail mounted.
  • Figure 10 shows a detailed view of the assembled upper shaft.
  • Figure 11 shows an exploded view of the upper axis.
  • Figure 12 illustrates the hybrid screen in detail.
  • the device (1) has a main structure composed of:
  • Hybrid screen (7) formed by stainless steel wire mesh (7.2) interwoven with the main screen (7.1), and by sewn synthetic material tapes (7.3) on both sides for reinforcement and fixation;
  • the retractable security screen (7) is a hybrid screen formed of synthetic and light, strong and malleable materials, such as nylon, fiberglass or aramid, interlaced with a wire mesh.
  • stainless steel composed of vertical steel strands (8) intertwined with the screen (7), greatly increasing its resistance, which together with the strands of horizontal steel (26) result in a wire mesh; and also equipped with synthetic material tapes (7.3) sewn on both sides of the fiber or aramid fabric (7) to reinforce and fix the steel mesh (7.1 and 7.2).
  • top profile cover (9) responsible for protecting the profiles (4 and 6) that have their side open upwards, and its fixation on them increases the mechanical resistance of the set;
  • - motor box (12) is the motor protection box, driving synchronizing pulley (13), pulley that governs the rotation of the shaft (5) through the main synchronizing belts (33), synchronizing belt (14) is the one that transfers the rotation of the motor shaft (1 1) to the equipment axis (5), synchronizing pulley axis (15) is the pulley that transfers the rotation of the motor shaft (1 1) to the equipment axis (5), column profile (16) is the main one of the equipment where the internal rails (21) and the components responsible for the movement of the screen are fixed, cover profile "I" column (17), protection cover of the column profile (16), stop cart assembly ( 18) is the set that runs on the internal rails (21) and moves the screen up or down, the steel cable lock pin (19) is what locks the stop cart assembly (18) to the vertical steel cable (22) , stop pin (20) is a part that connects the pull springs (25) to the stop carts sets (18), inner rail (21) is the rail that guides the stop cart sets (18) and the connection clamp (32) in
  • the shaft (5) is composed of: bearings (35), one at each end; fasteners (5.1), for joining components together, such as screws and rivets; bearings (5.2) attached to the bearings (35), responsible for supporting and at the same time allowing the shaft (5) to rotate and for supporting the shaft (5) in the equipment structure; retaining rings (5.3) used to limit and / or lock shafts (5 and 30) and bearings (5.2) in their proper places and so that they do not slip or come out forced by any undue shear during the operation of the equipment; end bushing (5.4) for adaptation and connection between the shaft (5) and its end, connected to the bearing (5.2), which supports and allows the shaft (5) to rotate; synchronizer pulley (5.5), responsible for synchronizing the up and down of the screen (7) together with the synchronizer belt (34), which provides the rotation of the axis (5) for both sides; central bearing (5.6) that supports the shaft (5) in the upper structural profile (4 and 6) so that it does not suffer from bulging

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

The present utility model applies to the area of safety and relates to a device for closing openings that has an extremely fast opening and closing process, actuated automatically by sensors or remote control or other actuating methods, and can be used in isolation or in combination with a gate or other conventional closing device. The closing device consists of two vertical columns, one at each end of the passage or opening, that support the structure and are connected by a shaft on the upper portion, its central section, for passing through, being a hybrid screen with a mesh of stainless steel cables interwoven with the main screen of shrinkable material, made from a light, malleable and strong material.

Description

DISPOSITIVO DE FECHAMENTO RÁPIDO DE VÃOS SPEED CLOSING DEVICE
[01 ] O presente modelo de utilidade aplica-se na área de segurança e refere-se à dispositivo de fechamento de vãos que apresenta processo de abertura e fechamento extremamente veloz, acionado automaticamente por sensores ou controle remoto ou outros modos de acionamento, além de poder ser utilizado isoladamente ou em redundância com um portão ou outro dispositivo de fechamento tradicional. O dispositivo de fechamento é composto por duas colunas verticais, uma em cada extremidade da passagem ou vão, que suportam a estrutura e são interligadas por um eixo na parte superior, sendo sua secção central, de passagem, uma tela híbrida com malha de cordoalhas de aço inoxidável entrelaçadas à tela principal de material retrátil fabricada em material leve, maleável e resistente. [01] The present utility model applies to the security area and refers to the gap closing device that has an extremely fast opening and closing process, automatically activated by sensors or remote control or other activation modes, in addition to can be used alone or in redundancy with a gate or other traditional closing device. The closing device consists of two vertical columns, one at each end of the passage or span, which support the structure and are interconnected by an axis at the top, with its central section passing through, a hybrid screen with wire rope mesh. stainless steel interlaced with the main screen of retractable material made of light, malleable and resistant material.
[02] Os portões são conhecidos e utilizados em inúmeras aplicações, como dispositivos que bloqueiam ou liberam a passagem de acessos, seja ela de pedestres ou de veículos. Apesar da larga utilização dos portões para garagens ou passagens de pedestres, não há um dispositivo no mercado que realiza a abertura e/ou fechamento em velocidade tão rápida, como o dispositivo ora descrito, que é operado em frações de segundos. [02] Gates are known and used in numerous applications, as devices that block or allow access to pass, be it pedestrians or vehicles. Despite the widespread use of gates for garages or pedestrian crossings, there is no device on the market that performs opening and / or closing at such a fast speed, as the device just described, which is operated in fractions of seconds.
[03] Atualmente, diante do aumento da violência e de riscos inerentes a invasões e roubos, faz-se necessária a utilização de mecanismos de abertura e fechamento de entradas e portas com acionamento rápido. Contudo, além da velocidade de manejo, os equipamentos necessitam apresentar um nível de segurança compatível para serem utilizados sem que resultem em danos à transeuntes ou animais, nem tampouco sofrer grandes impactos no processo de abertura e fechamento. [03] Currently, in view of the increase in violence and the risks inherent to invasions and thefts, it is necessary to use mechanisms for opening and closing entrances and doors with quick activation. However, in addition to the speed of handling, the equipment needs to present a compatible level of safety to be used without resulting in damage to passers-by or animals, nor to suffer major impacts in the opening and closing process.
[04] Objetivando superar essa dificuldade, foi desenvolvido um dispositivo de fechamento que poderá ser utilizado isoladamente ou em conjunto, ou seja, em redundância com um portão ou outro meio de fechamento tradicional, cuja abertura ou fechamento é realizado em alta velocidade mediante o acionamento pelo usuário, bem como objetivando evitar a entrada de estranhos durante a movimentação do portão tradicional, que normalmente é realizada de forma mais lenta. [04] In order to overcome this difficulty, a closing device has been developed that can be used alone or in combination, that is, in redundancy with a gate or other traditional closing means, whose opening or closing is carried out at high speed upon activation by the user, as well as aiming to avoid the entry of strangers during the movement of the traditional gate, which is usually carried out more slowly.
[05] O dispositivo de fechamento é estruturalmente composto por duas colunas laterais que apresentam trilhos internos e cada uma delas apresenta uma correia que gira guiada por dois tambores/polias, localizados um na parte inferior e outro na parte superior. Ditas colunas são interligadas na parte superior por um eixo que tem como objetivo transmitir a mesma rotação proporcionada pelo motor para ambos os lados. O motor possui sistema de acionamento por controle remoto e/ou sensores, com capacidade para girar em ambos os sentidos e programado para paralisar seu movimento no final exato de seu curso de abertura ou fechamento. Além de seus componentes estruturais, é constituído por uma tela híbrida composta de material sintético leve, forte e maleável, como nylon, fibra de vidro ou aramida entremeada com malha de cordoalhas de aço inoxidável entrelaçadas à tela principal. Os materiais utilizados na fabricação do equipamento são polímeros, tecidos sintéticos, borrachas, metais e podem variar de acordo com as condições de uso, podendo ser adaptado para situações extremas, em caso de haver contato com vento, neve, água, sol, maresia, etc. [05] The closing device is structurally composed of two side columns that have internal rails and each of them has a belt that rotates guided by two drums / pulleys, located at the bottom and one at the top. These columns are interconnected at the top by an axis that has aim to transmit the same rotation provided by the engine to both sides. The motor has a remote control system and / or sensors, with the ability to rotate in both directions and programmed to stop its movement at the exact end of its opening or closing stroke. In addition to its structural components, it consists of a hybrid canvas composed of light, strong and malleable synthetic material, such as nylon, fiberglass or aramid interspersed with stainless steel wire mesh interlaced with the main canvas. The materials used in the manufacture of the equipment are polymers, synthetic fabrics, rubbers, metals and can vary according to the conditions of use, being able to be adapted for extreme situations, in case of contact with wind, snow, water, sun, salt air, etc.
[06] A PI 9304640-5 - “PORTÃO AUTOMÁTICO HORIZONTAL” - compreende uma régua que se eleva paralelamente do solo até uma altura pré- determinada, comandada manualmente ou eletronicamente, cujo sistema de tracionamento é através de cabo de aço recolhido por uma polia conectada a um motor/redutor; e o intertravamento é através de sensores mecânicos e/ou eletrónicos para a proteção do usuário, ou seja, o portão não é acionado quando há a presença de corpos em suas e a ele também pode ser conectado alarmes sonoros e/ou luminosos Possui um contador mecânico ou eletrónico para conferência e ainda pode-se instalar sobre ela um display luminoso para emissão de avisos e propagandas. Difere-se da presente patente por ser um sistema de fechamento vertical de baixo para cima, ao invés de cima para baixo, além de ser um sistema vertical que não apresenta grande velocidade e automação. Ademais, não é um sistema de fechamento completo, possuindo apenas uma régua que se assemelha a de uma cancela, mas que tem o seu curso vertical. [06] PI 9304640-5 - “HORIZONTAL AUTOMATIC GATE” - comprises a ruler that rises in parallel from the ground to a predetermined height, controlled manually or electronically, whose traction system is through steel cable collected by a pulley connected to a motor / reducer; and the interlocking is through mechanical and / or electronic sensors for the protection of the user, that is, the gate is not activated when there are bodies in theirs and it can also be connected to audible and / or light alarms It has a counter mechanical or electronic for conference and a luminous display can be installed on it for issuing notices and advertisements. It differs from the present patent in that it is a vertical closing system from the bottom up, instead of from the top down, in addition to being a vertical system that does not present great speed and automation. Furthermore, it is not a complete closing system, having only a ruler that resembles that of a gate, but that has its vertical course.
[07] O MU8701548-0 -“Disposição construtiva aplicada em portão automático para garagem”- é um sistema de levantamento com um contrapeso e cremalheira, com uso de um sistema de desacoplamento do conjunto redutor/cremalheira para liberar o portão, contando com um sistema tranca mecânica que trabalha junto com pino para trancar o portão, sistema contra esmagamento, e portando um alarme que indica a abertura não programada do portão por um usuário não habilitado. Difere-se da presente patente por ser um sistema de abertura e fechamento de velocidade normal, onde o foco é diminuir esforços do motor que aciona o mecanismo com uma tranca mecânica. Além de ser um portão rígido e que bascula, abre metade para dentro do local e a outra metade para fora. [07] MU8701548-0 - “Constructive arrangement applied to an automatic garage door” - is a lifting system with a counterweight and rack, using a decoupling system of the reducer / rack assembly to release the gate, with a mechanical locking system that works together with a pin to lock the gate, anti-crushing system, and carrying an alarm that indicates the unscheduled opening of the gate by an unqualified user. It differs from the present patent in that it is a normal speed opening and closing system, where the focus is on reducing the efforts of the engine that drives the mechanism with a mechanical lock. In addition to being a rigid and tilting gate, it opens half inward and the other half outwards.
[08] A BR 202015014771 -1 -“Portão Rápido” - que é de mesma titularidade do presente modelo de utilidade, também aplica-se à área de segurança e refere-se a portão que apresenta processo de abertura e fechamento extremamente rápido, podendo ser acionado automaticamente por sensores ou controle remoto, além de poder ser utilizado isoladamente ou conjuntamente com portão tradicional como complemento de segurança. O portão é composto por duas traves verticais, uma em cada extremidade da passagem, que funcionam como guia, interligadas por um eixo na parte superior, sendo sua seção central formada por uma tela retrátil fabricada em material leve, maleável e resistente. Difere-se da presente patente por não apresentar a tela híbrida formada por malha de cordoalhas de aço inoxidável entrelaçadas à tela principal retrátil e por fitas de materiais sintéticos costuradas em ambos os lados para reforço e fixação; não apresentar trilho principal duplo para roldanas e guia do Clamp; [08] BR 202015014771 -1 - “Fast Gate” - which is the same ownership of this utility model, also applies to the security area and refers to a gate that presents an extremely fast opening and closing process, which can be automatically activated by sensors or remote control, in addition to being able to be used alone or in conjunction with a traditional gate as a safety complement. The gate consists of two vertical beams, one at each end of the passage, which acts as a guide, interconnected by an axis at the top, its central section formed by a retractable screen made of light, malleable and resistant material. It differs from the present patent in that it does not present the hybrid screen formed by a stainless steel wire mesh interlaced with the retractable main screen and by synthetic material tapes sewn on both sides for reinforcement and fixation; do not have double main track for pulleys and Clamp guide;
- perfil superior tipo “U” tripartido com perfis invertidos nas extremidades e de encaixe que permite o ajuste de largura do portão e na coluna principal; peça de destrave simples da tela em caso de falta de energia pelo“Pino Tela”, para não ter que destravar o freio do motor; perfis “tampa” do perfil superior, partidos, que permite o instalador corta-los de acordo com a largura do portão sem ter grandes perdas; placa de controle bifásica ou trifásica, 1 10 ou 220 volts; acionamento por controle remoto, interferindo a qualquer momento na operação, abertura ou fechamento do equipamento; fotocélulas antiesmagamento que detectam algo ou alguém em no caminho da tela e impede de fechar; detectores de passagem, para fechar automaticamente a tela após a passagem do carro, pessoa ou objeto; luzes de LED na coluna do equipamento indicam se a tela está aberta ou fechada, quando aberta, os LED’s estão acesos, quando fechada, apagados; mancais centrais para o eixo, que tornam o equipamento mais estável, gera menos esforço e consequentemente o torna mais rápido; peça com rosca no eixo, faz movimentar para ambos os lados (quando abre ou fecha) uma “porca” quadrada, que é responsável por ativar as chaves de fim de curso (para parar em cima e embaixo) do equipamento com precisão; roldana inferior lisa permite esticar a correia dentada do equipamento mais facilmente, pois ela não tem que ser sincronizada com a superior. Que é a real responsável do movimento da correia; roldana inferior com o eixo fixado em apenas uma parede da coluna, permite que a“tampa” da coluna seja removida sem que tenha que remover a roldana inferior; perfis superiores tipo“U” reforçados, com a abertura para a parte de cima, para melhor acesso aos componentes do eixo superior; tampa tipo“W” que fixa a tela no perfil superior, tela esta que tem um vergalhão plástico ou de aço no interior do seu reforço superior; sistema da central eletrónica pode ser interligado a qualquer outro sistema de monitoramento como câmeras e alarmes; tela com sensores que acionam um alarme caso alguma pessoa tente suspende-la ou danificá-la. - upper profile type "U" tripartite with inverted profiles at the ends and fitting that allows the width adjustment of the gate and the main column; simple unlocking part of the screen in case of power failure by the “Screen Pin”, so as not to have to unlock the engine brake; “cover” profiles of the upper, broken profile, which allows the installer to cut them according to the width of the gate without having large losses; two-phase or three-phase control board, 1 10 or 220 volts; remote control activation, interfering at any time in the operation, opening or closing of the equipment; anti-crush photocells that detect something or someone in the way of the screen and prevent it from closing; passage detectors, to automatically close the screen after the car, person or object passes; LED lights on the equipment column indicate whether the screen is open or closed, when open, the LEDs are on, when closed, off; central bearings for the shaft, which make the equipment more stable, generate less effort and consequently make it faster; piece with thread on the shaft, makes a square “nut” move to both sides (when opening or closing), which is responsible for activating the limit switches (to stop above and below) of the equipment with precision; smooth lower pulley makes it easier to stretch the toothed belt, as it does not have to be synchronized with the upper one. Which is really responsible for the movement of the belt; lower pulley with the axis fixed to only one column wall, allows the column “cover” to be removed without having to remove the lower pulley; reinforced “U” type upper profiles, with the opening towards the top, for better access to the components of the upper axle; “W” type cover that fixes the screen to the upper profile, which has a plastic or steel rod inside its upper reinforcement; The control panel system can be connected to any other monitoring system such as cameras and alarms; screen with sensors that trigger an alarm if someone tries to suspend or damage it.
[09] O Dispositivo de Fechamento Rápido para Vãos, ora descrito, apresenta as seguintes vantagens em relação ao estado da técnica: [09] The Rapid Closing Device for Spans, described herein, has the following advantages in relation to the state of the art:
[010] - abertura e fechamento extremamente velos, em frações de segundos, proporcionando ao usuário mais segurança; [010] - extremely fast opening and closing, in fractions of seconds, providing the user with more security;
[01 1] - possibilidade de ser instalado junto e em paralelo ao portão principal ou à entrada do vão a ser protegido, permitindo ao usuário, em caso de risco evidente, abortar a abertura do seu portão ou porta principal e manter a sua residência ou local que estiver acessando ainda fechados e protegidos; [01 1] - possibility of being installed together and parallel to the main gate or the entrance to the opening to be protected, allowing the user, in case of evident risk, to abort the opening of his gate or main door and maintain his residence or location you are accessing still closed and protected;
[012] - caso o portão principal não se abra completamente, o dispositivo de fechamento rápido não se abrirá; [012] - if the main gate does not open completely, the quick closing device will not open;
[013] - possui sensores que garantem o funcionamento e segurança em caso de erros de operação; [013] - has sensors that guarantee operation and safety in case of operating errors;
[014] - os sensores não permitem o acionamento do dispositivo de fechamento rápido caso alguém esteja abaixo da sua estrutura. [014] - the sensors do not allow the activation of the quick closing device if someone is below its structure.
[015] O Dispositivo de Fechamento Rápido para Vãos poderá ser visualizado nas figuras anexas, as quais: [015] The Quick Closure Device for Spans can be seen in the attached figures, which:
[016] A figura 1 ilustra vista frontal do equipamento com as indicações de seus componentes. [016] Figure 1 shows the front view of the equipment with the indications of its components.
[017] A figura 2 ilustra vista frontal do equipamento com a tela de segurança fechada. [017] Figure 2 shows the front view of the equipment with the security screen closed.
[018] A figura 3 ilustra vista frontal do equipamento com a tela de segurança aberta/recolhida. [018] Figure 3 shows the front view of the equipment with the security screen open / retracted.
[019] A figura 4 ilustra vista lateral do equipamento com a tela de segurança aberta/recolhida. [020] A figura 5 ilustra vista em perspectiva do equipamento com a tela de segurança fechada. [019] Figure 4 shows the side view of the equipment with the security screen open / retracted. [020] Figure 5 shows a perspective view of the equipment with the security screen closed.
[021] A figura 6 ilustra um detalhe do perfil principal e do trilho do equipamento à ele acoplado. [021] Figure 6 shows a detail of the main profile and the rail of the equipment attached to it.
[022] A figura 7 ilustra um detalhe do trilho do equipamento. [022] Figure 7 shows a detail of the equipment track.
[023] A figura 8 ilustra um detalhe do perfil superior tripartido. [023] Figure 8 shows a detail of the upper three-part profile.
[024] A figura 9 ilustra um detalhe do encaixe do trilho superior montado. [024] Figure 9 shows a detail of the fitting of the top rail mounted.
[025] A figura 10 ilustra vista em detalhe do eixo superior montado. [025] Figure 10 shows a detailed view of the assembled upper shaft.
[026] A figura 1 1 ilustra vista explodida do eixo superior. [026] Figure 11 shows an exploded view of the upper axis.
[027] A figura 12 A figura 12 ilustra vista em detalhe da tela híbrida. [027] Figure 12 Figure 12 illustrates the hybrid screen in detail.
[028] De acordo com as figuras 1 a 5, o dispositivo (1 ) é apresenta estrutura principal composta por: [028] According to figures 1 to 5, the device (1) has a main structure composed of:
- Duas colunas verticais (16), uma em cada extremidade da passagem ou vão, que suportam a estrutura e são interligadas por um eixo (5) na parte superior, sendo sua secção central, de passagem, - Two vertical columns (16), one at each end of the passage or span, which support the structure and are interconnected by an axis (5) at the top, with its central section passing through,
- Trilho principal (15) duplo confeccionado em alumínio pelo processo de extrusão, que garante precisão milimétrica Conjunto carrinho batente (18) e guia do Clamp de ligação (32), para maior estabilidade da correia sincronizadora principal (34); - Double main rail (15) made of aluminum by the extrusion process, which guarantees millimetric precision Stop cart assembly (18) and connection Clamp guide (32), for greater stability of the main synchronizing belt (34);
- Tela híbrida (7) formada por malha de cordoalhas_de aço inoxidável (7.2) entrelaçadas à tela principal (7.1 ), e por fitas de materiais sintéticos costuradas (7.3) em ambos os lados para reforço e fixação; - Hybrid screen (7) formed by stainless steel wire mesh (7.2) interwoven with the main screen (7.1), and by sewn synthetic material tapes (7.3) on both sides for reinforcement and fixation;
[029] Perfil de extremidade da coluna (2), que faz a interligação entre perfil externo superior (4) e perfil coluna (16), perfil W suporte tela (3) que fixa a tela nos perfis superiores (4 e 6), perfil externo superior (4), parte externa do perfil superior que é tripartido em conjunto com o interno (6), eixo (5) e seus componentes, responsável por fazer as polias (15) girarem juntas e ambas as colunas (16) trabalharem em sincronia; perfil interno superior (6) que é a parte interna do perfil superior (4), que é tripartido em conjunto com o Perfil externo superior (4). [029] Column end profile (2), which interconnects the upper external profile (4) and the column profile (16), W profile support screen (3) that fixes the screen to the upper profiles (4 and 6), upper external profile (4), external part of the upper profile that is tripartite together with the internal (6), shaft (5) and its components, responsible for making the pulleys (15) rotate together and both columns (16) work in sync; upper internal profile (6) which is the internal part of the upper profile (4), which is tripartite together with the upper external profile (4).
[030] De acordo com as Figuras 1 e 2, a tela (7) de segurança retrátil é uma tela híbrida formada de materiais sintéticos e leves, fortes e maleáveis, como nylon, fibra de vidro ou aramida, entrelaçada à uma malha de cordoalhas de aço inoxidável, composta por cordoalhas de aço verticais (8) entrelaçadas com a tela (7), aumentando sobremaneira a sua resistência, que juntamente com as cordoalhas de aço horizontais (26) resultam em uma malha de cordoalha; e ainda dotada de fitas de materiais sintéticos (7.3) costuradas em ambos os lados da tela de fibra ou aramida (7) para reforço e fixação da malha de aço (7.1 e 7.2). [030] According to Figures 1 and 2, the retractable security screen (7) is a hybrid screen formed of synthetic and light, strong and malleable materials, such as nylon, fiberglass or aramid, interlaced with a wire mesh. stainless steel, composed of vertical steel strands (8) intertwined with the screen (7), greatly increasing its resistance, which together with the strands of horizontal steel (26) result in a wire mesh; and also equipped with synthetic material tapes (7.3) sewn on both sides of the fiber or aramid fabric (7) to reinforce and fix the steel mesh (7.1 and 7.2).
[031] - tampa perfil superior (9) responsável por proteger os perfis (4 e 6) que têm seu lado aberto para cima, sendo que sua fixação nestes aumenta a resistência mecânica do conjunto; [031] - top profile cover (9) responsible for protecting the profiles (4 and 6) that have their side open upwards, and its fixation on them increases the mechanical resistance of the set;
[032] - suporte motor (10) em formato de "L” para ajuste de altura e tensão da correia sincronizadora (14) do motor com freio eletromagnético (11 ) dotado de freio eletromagnético (1 1 ), responsável por subir e descer a tela (7) e movimentar todo o sistema de fechamento, bem como responsável por travar o sistema em casos de intercorrências; [032] - motor support (10) in "L" shape to adjust the height and tension of the synchronizing belt (14) of the motor with an electromagnetic brake (11) equipped with an electromagnetic brake (1 1), responsible for raising and lowering the screen (7) and move the entire closing system, as well as responsible for locking the system in case of complications;
- caixa motor (12) é a caixa de proteção do motor, polia sincronizadora motriz (13), polia que rege a rotação do eixo (5) através das correias sincronizadoras principais (33), correia sincronizadora (14) é a que transfere a rotação do eixo do motor (1 1 ) para o eixo do equipamento (5), polia sincronizadora eixo(15) é a polia que transfere a rotação do eixo do motor (1 1 ) para o eixo do equipamento (5), perfil coluna (16) é o principal do equipamento onde são fixados os trilhos internos (21 ) e os componentes responsáveis pela movimentação da tela, perfil tampa "I" coluna (17), tampa de proteção do perfil coluna (16), conjunto carrinho batente (18) é o conjunto que corre nos trilhos internos (21 ) e movimenta a tela para cima ou para baixo, pino trava cabo de aço (19) é o que trava o conjunto carrinho batente (18) ao cabo de aço vertical (22), pino de ligação batente (20) é uma peça que liga as molas de tração (25) aos conjuntos carrinhos batente (18), trilho interno (21 ) é o trilho que guia os conjuntos carrinho batente (18) e o clamp de ligação (32) nos movimentos verticais, cabo de aço vertical (22) fica na extremidade da tela (7) e une tela aos conjuntos carrinhos batente (18) para que eles se movimentem juntos, base/sapata (23) chapa/sapata de metal que fixa o perfil coluna (16) ao chão/piso a ser instalado o equipamento, os chumbadores (24) são os que fixam a sapata ao chão/piso, molas de tração (25) são as molas que deixam a tensão da tela por igual e ajudam caso alguém tente rompê-la, cordoalhas de aço horizontais (26) entrelaçadas com a tela (7) aumentam a resistência da mesma, fazem parte da malha de cordoalhas quando juntas as verticais (8), pino ligação mola/cordoalha (27) peça que interliga as molas de tração (25) as cordoalhas de aço horizontais (26), pino de destrave da tela (28) pino que interliga/desconecta o clamp de ligação (32) a tela, prensa cabo (29) prensa cabo que fixa o cabo de aço vertical (22) no pino destrave da tela (28), eixo polia inferior (30) eixo que fixa a polia inferior lisa (31 ) no perfil coluna (16), polia inferior lisa (31 ) polia que funciona e gira junto com a polia sincronizadora eixo (15), clamp de ligação (32) peça que liga a correia sincronizadora principal (33) ao conjunto carrinho batente (18) que interliga a tela (7), fotocélulas (33) são sensores que identificam a presença e/ou passagem de uma pessoa ou veículo pelo equipamento, ordenam o fechamento da tela (7), correia sincronizadora principal (34) correia sincronizadora que ao girar para algum sentido, faz a tela (7) subir ou descer, mancai (35) de extremidade do eixo responsável por suportar o eixo em sua extremidade, fica encaixado no perfil coluna (16). - motor box (12) is the motor protection box, driving synchronizing pulley (13), pulley that governs the rotation of the shaft (5) through the main synchronizing belts (33), synchronizing belt (14) is the one that transfers the rotation of the motor shaft (1 1) to the equipment axis (5), synchronizing pulley axis (15) is the pulley that transfers the rotation of the motor shaft (1 1) to the equipment axis (5), column profile (16) is the main one of the equipment where the internal rails (21) and the components responsible for the movement of the screen are fixed, cover profile "I" column (17), protection cover of the column profile (16), stop cart assembly ( 18) is the set that runs on the internal rails (21) and moves the screen up or down, the steel cable lock pin (19) is what locks the stop cart assembly (18) to the vertical steel cable (22) , stop pin (20) is a part that connects the pull springs (25) to the stop carts sets (18), inner rail (21) is the rail that guides the stop cart sets (18) and the connection clamp (32) in vertical movements, vertical steel cable (22) is at the end of the screen (7) and joins the screen to the stop cart sets (18) so that they move together, metal base / shoe (23) plate / shoe that fixes the column profile (16) to the floor / floor to be installed the equipment, the anchors (24) are the ones that fix the shoe to the floor / floor, traction (25) are the springs that leave the tension of the screen even and help if someone tries to break it, horizontal steel strings (26) intertwined with the screen (7) increase the resistance of the screen, are part of the mesh of strings when the verticals (8) are joined, the spring / strand connection pin (27) is a piece that connects the tension springs (25) to the horizontal steel strands (26), the screen unlock pin (28) pin connecting / disconnecting the connection clamp (32) to the screen, cable gland (29) cable gland securing the vertical steel cable (22) to the screen unlocking pin (28), lower pulley shaft (30) shaft that fixes the smooth lower pulley (31) in the column profile (16), smooth lower pulley (31) pulley that works and rotates together with the synchronizing pulley axis (15), connecting clamp (32) part that connects the synchronizing belt main (33) to the stop cart assembly (18) that connects the screen (7), photocells (33) are sensors that identify the presence and / or passage of a person or vehicle through the equipment, order the screen to close (7), main synchronization belt (34) synchronization belt that when rotating in any direction, causes the screen (7) to go up or down, the shaft end bearing (35) responsible for supporting the shaft at its end, is fitted in the column profile (16) .
[033] De acordo com a Figura 1 1 , o eixo (5) é composto de: mancais (35), um em cada extremidade; fixadores (5.1 ), para a união os componentes uns aos outros, como parafusos e rebites; rolamentos (5.2) fixados nos mancais (35), responsáveis por apoiar e ao mesmo tempo permitir que o eixo (5) gire e para apoio do eixo (5) na estrutura do equipamento; anéis de retenção (5.3) utilizados para limitar e/ou travar eixos (5 e 30) e rolamentos (5.2) nos seus devidos lugares e para que estes não deslizem ou saiam forçados por algum cisalhamento indevido durante o funcionamento do equipamento; bucha (5.4) de extremidade para a adaptação e conexão entre o eixo (5) e a sua extremidade, ligado ao rolamento (5.2), que suporta e permite o eixo (5) girar; polia sincronizadora (5.5), responsável por sincronizar a subida e descida da tela (7) junto com a correia sincronizadora (34), que proporciona o giro do eixo (5) para ambos os lados; mancai central (5.6) que apoia o eixo (5) no perfil superior estrutural (4 e 6) para que este não sofra abaulamento e fique alinhado; chaveta (5.7), responsável por obrigar eixo (5) e polia (15) a girarem conjuntamente, funcionando no tracionamento e na rotação de ambas as peças; bucha (5.8) de união do eixo superior (5) que emenda partes de eixo (5) e/ou peças que compõem o eixo superior (5); rosca (5.9) sem fim com rosca, que gira conjuntamente com o eixo (5) para ambos os lados e tem a função de levar a porca quadrada (5.10) para um lado ou para o outro; porca quadrada (5.10) guiada pela rosca sem fim (5.9) e responsável por acionar os sensores (5.7) que ordenam a parada do motor (1 1 ) em cima ou embaixo, ou seja, mantendo a tela (7) aberta ou fechada; bucha (5.11) da extremidade motriz para a adaptação e conexão entre o eixo (5) e o motor (11). [033] According to Figure 1 1, the shaft (5) is composed of: bearings (35), one at each end; fasteners (5.1), for joining components together, such as screws and rivets; bearings (5.2) attached to the bearings (35), responsible for supporting and at the same time allowing the shaft (5) to rotate and for supporting the shaft (5) in the equipment structure; retaining rings (5.3) used to limit and / or lock shafts (5 and 30) and bearings (5.2) in their proper places and so that they do not slip or come out forced by any undue shear during the operation of the equipment; end bushing (5.4) for adaptation and connection between the shaft (5) and its end, connected to the bearing (5.2), which supports and allows the shaft (5) to rotate; synchronizer pulley (5.5), responsible for synchronizing the up and down of the screen (7) together with the synchronizer belt (34), which provides the rotation of the axis (5) for both sides; central bearing (5.6) that supports the shaft (5) in the upper structural profile (4 and 6) so that it does not suffer from bulging and is aligned; key (5.7), responsible for forcing shaft (5) and pulley (15) to rotate together, working in the traction and rotation of both parts; bushing (5.8) for connecting the upper shaft (5) that joins parts of the shaft (5) and / or parts that make up the upper shaft (5); endless thread (5.9) with thread, which rotates together with the shaft (5) on both sides and has the function of taking the square nut (5.10) to one side or the other; square nut (5.10) guided by the auger (5.9) and responsible for activating the sensors (5.7) that order the motor to stop (1 1) above or below, that is, keeping the screen (7) open or closed; bushing (5.11) of the driving end for adaptation and connection between the shaft (5) and the motor (11).

Claims

REIVINDICAÇÕES
1. “DISPOSITIVO DE FECHAMENTO RÁPIDO DE VÃOS” caracterizado por estrutura principal composta por duas colunas verticais (16), uma em cada extremidade da passagem ou vão, que suportam a estrutura e são interligadas por um eixo (5) na parte superior, sendo sua secção central, de passagem; trilho principal (15) duplo, conjunto carrinho batente (18) e guia do clamp de ligação (32), e correia sincronizadora principal (34); tela híbrida (7) formada por malha de cordoalhas de aço inoxidável (7.2) entrelaçadas à tela principal (7.1 ), e por fitas de materiais sintéticos costuradas (7.3) em ambos os lados para reforço e fixação; perfil de extremidade da coluna (2), que faz a interligação entre perfil externo superior (4) e perfil coluna (16), perfil W suporte tela (3) que fixa a tela nos perfis superiores (4 e 6), perfil externo superior (4), parte externa do perfil superior que é tripartido em conjunto com o interno (6), eixo (5) e seus componentes, responsável por fazer as polias (15) girarem juntas e ambas as colunas (16) trabalharem em sincronia; perfil interno superior (6) que é a parte interna do perfil superior (4), que é tripartido em conjunto com o Perfil externo superior (4). 1. “FAST CLOSING DEVICE FOR DEVICES” characterized by a main structure composed of two vertical columns (16), one at each end of the passage or span, which support the structure and are interconnected by an axis (5) at the top, its central section, in passing; double main rail (15), stopper set (18) and connection clamp guide (32), and main synchronization belt (34); hybrid screen (7) formed by stainless steel wire mesh (7.2) interlaced with the main screen (7.1), and by tapes of synthetic materials sewn (7.3) on both sides for reinforcement and fixation; column end profile (2), which interconnects the upper external profile (4) and the column profile (16), W profile support the screen (3) that fixes the screen to the upper profiles (4 and 6), upper external profile (4), external part of the upper profile which is tripartite together with the internal (6), shaft (5) and its components, responsible for making the pulleys (15) rotate together and both columns (16) work in sync; upper internal profile (6) which is the internal part of the upper profile (4), which is tripartite together with the upper external profile (4).
2. “DISPOSITIVO DE FECHAMENTO RÁPIDO DE VÃOS” de acordo com a reivindicação 1 caracterizado por tela (7) de segurança retrátil, entrelaçada à uma malha de cordoalhas de aço inoxidável, composta por cordoalhas de aço verticais (8) entrelaçadas com a tela (7), que juntamente com as cordoalhas de aço horizontais (26) resultam em uma malha de cordoalha; e ainda dotada de fitas de materiais sintéticos (7.3) costuradas em ambos os lados da tela de fibra ou aramida (7) para reforço e fixação da malha de aço (7.1 e 7.2). 2. “FAST CLOSING DEVICE FOR DEVICES” according to claim 1, characterized by a retractable security screen (7), interlaced with a stainless steel wire mesh, composed of vertical steel strands (8) interlaced with the screen ( 7), which together with the horizontal steel strands (26) result in a strand mesh; and also equipped with synthetic material tapes (7.3) sewn on both sides of the fiber or aramid fabric (7) to reinforce and fix the steel mesh (7.1 and 7.2).
3. “DISPOSITIVO DE FECHAMENTO RÁPIDO DE VÃOS” de acordo com as reivindicações 1 e 2, caracterizado por tampa perfil superior (9) responsável por proteger os perfis (4 e 6) que têm seu lado aberto para cima e; suporte motor (10) em formato de "L” para ajuste de altura e tensão da correia sincronizadora (14) do motor com freio eletromagnético (1 1 ) dotado de freio eletromagnético (11 ), responsável por subir e descer a tela (7) e movimentar todo o sistema de fechamento, bem como responsável por travar o sistema em casos de intercorrências;. 3. “FAST CLOSING DEVICE FOR DEVICES” according to claims 1 and 2, characterized by the top profile cover (9) responsible for protecting the profiles (4 and 6) that have their side open upwards and; motor support (10) in "L" shape for height and tension adjustment of the synchronizing belt (14) of the motor with electromagnetic brake (1 1) equipped with electromagnetic brake (11), responsible for raising and lowering the screen (7) and move the entire closing system, as well as responsible for locking the system in case of complications;
4. “DISPOSITIVO DE FECHAMENTO RÁPIDO DE VÃOS” de acordo com as reivindicações 1 a 3 caracterizado por caixa motor (12), polia sincronizadora motriz (13), polia que rege a rotação do eixo (5) através das correias sincronizadoras principais (33), correia sincronizadora (14) é a que transfere a rotação do eixo do motor (1 1 ) para o eixo do equipamento (5); polia sincronizadora eixo (15) é a polia que transfere a rotação do eixo do motor (1 1 ) para o eixo do equipamento (5), perfil coluna (16) é o principal do equipamento onde são fixados os trilhos internos (21 ) e os componentes responsáveis pela movimentação da tela, perfil tampa "I" coluna (17); tampa de proteção do perfil coluna (16), conjunto carrinho batente (18) é o conjunto que corre nos trilhos internos (21 ) e movimenta a tela para cima ou para baixo; pino trava cabo de aço (19) é o que trava o conjunto carrinho batente (18) ao cabo de aço vertical (22), pino de ligação batente (20) é uma peça que liga as molas de tração (25) aos conjuntos carrinhos batente (18); trilho interno (21 ) é o trilho que guia os conjuntos carrinho batente (18) e o clamp de ligação (32) nos movimentos verticais, cabo de aço vertical (22) fica na extremidade da tela (7) e une tela aos conjuntos carrinhos batente (18) para que eles se movimentem juntos, base/sapata (23) chapa/sapata de metal que fixa o perfil coluna (16) ao chão/piso a ser instalado o equipamento, os chumbadores (24) são os que fixam a sapata ao chão/piso; molas de tração (25) são as molas que deixam a tensão da tela por igual e ajudam caso alguém tente rompê-la, cordoalhas de aço horizontais (26) entrelaçadas com a tela (7) aumentam a resistência da mesma, fazem parte da malha de cordoalhas quando juntas as verticais (8); pino ligação mola/cordoalha (27) peça que interliga as molas de tração (25) as cordoalhas de aço horizontais (26); pino de destrave da tela (28) que interliga/desconecta o clamp de ligação (32) a tela, prensa cabo (29) prensa cabo que fixa o cabo de aço vertical (22) no pino destrave da tela (28), eixo polia inferior (30) eixo que fixa a polia inferior lisa (31 ) no perfil coluna (16), polia inferior lisa (31 ) polia que funciona e gira junto com a polia sincronizadora eixo (15); clamp de ligação (32) que liga a correia sincronizadora principal (33) ao conjunto carrinho batente (18) que interliga a tela (7); fotocélulas (33) são sensores que identificam a presença e/ou passagem de uma pessoa ou veículo pelo equipamento, ordenam o fechamento da tela (7); correia sincronizadora principal (34) correia sincronizadora que ao girar para algum sentido, faz a tela (7) subir ou descer, mancai (35) de extremidade do eixo responsável por suportar o eixo em sua extremidade, fica encaixado no perfil coluna (16). 4. "FAST CLOSING DEVICE FOR DEVICES" according to claims 1 to 3, characterized by motor housing (12), driving synchronizing pulley (13), pulley that governs the rotation of the shaft (5) through the main synchronizing belts (33 ), synchronizing belt (14) is the one that transfers the rotation of the motor axis (11) to the equipment axis (5); axis synchronizing pulley (15) is the pulley that transfers the rotation of the motor axis (1 1) to the equipment axis (5), column profile (16) is the main one of the equipment where the internal rails (21) are fixed and the components responsible for moving the screen, cover profile "I" column (17); protection cover of the column profile (16), stop cart assembly (18) is the assembly that runs on the internal rails (21) and moves the screen up or down; steel cable lock pin (19) is what locks the stop cart assembly (18) to the vertical steel cable (22), stop connection pin (20) is a piece that connects the traction springs (25) to the cart assemblies stop (18); internal rail (21) is the rail that guides the stop cart assemblies (18) and the connection clamp (32) in vertical movements, vertical steel cable (22) is at the end of the screen (7) and joins the screen to the carts sets stop (18) so that they move together, base / shoe (23) metal plate / shoe that fixes the column profile (16) to the floor / floor to be installed the equipment, the anchors (24) are the ones that fix the floor / floor shoe; tension springs (25) are the springs that leave the tension of the screen even and help if someone tries to break it, horizontal steel strands (26) intertwined with the screen (7) increase the resistance of the screen, are part of the mesh of strings when joining the verticals (8); spring / strand connection pin (27) piece connecting the tension springs (25) to the horizontal steel strands (26); screen unlocking pin (28) connecting / disconnecting the connection clamp (32) to the screen, cable gland (29) cable gland securing the vertical steel cable (22) to the screen unlocking pin (28), pulley shaft lower (30) shaft that fixes the lower smooth pulley (31) in the column profile (16), lower smooth pulley (31) pulley that works and rotates together with the axis synchronizing pulley (15); connecting clamp (32) connecting the main timing belt (33) the stop cart assembly (18) that connects the screen (7); photocells (33) are sensors that identify the presence and / or passage of a person or vehicle through the equipment, order the closing of the screen (7); main synchronization belt (34) synchronization belt that when rotating in some direction, causes the screen (7) to go up or down, the shaft end bearing (35) responsible for supporting the shaft at its end, fits into the column profile (16) .
5. “DISPOSITIVO DE FECHAMENTO RÁPIDO DE VÃOS” de acordo com as reivindicações 1 a 4 caracterizado por eixo (5) composto de: mancais (35), um em cada extremidade; fixadores (5.1 ), para a união os componentes uns aos outros, como parafusos e rebites; rolamentos (5.2) fixados nos mancais (35), responsáveis por apoiar e ao mesmo tempo permitir que o eixo (5) gire e para apoio do eixo (5) na estrutura do equipamento; anéis de retenção (5.3) utilizados para limitar e/ou travar eixos (5 e 30) e rolamentos (5.2) nos seus devidos lugares e para que estes não deslizem ou saiam forçados por algum cisalhamento indevido durante o funcionamento do equipamento; bucha (5.4) de extremidade para a adaptação e conexão entre o eixo (5) e a sua extremidade, ligado ao rolamento (5.2), que suporta e permite o eixo (5) girar; polia sincronizadora (5.5), responsável por sincronizar a subida e descida da tela (7) junto com a correia sincronizadora (34), que proporciona o giro do eixo (5) para ambos os lados; mancai central (5.6) que apoia o eixo (5) no perfil superior estrutural (4 e 6) para que este não sofra abaulamento e fique alinhado; chaveta (5.7), responsável por obrigar eixo (5) e polia (15) a girarem conjuntamente, funcionando no tracionamento e na rotação de ambas as peças; bucha (5.8) de união do eixo superior (5) que emenda partes de eixo (5) e/ou peças que compõem o eixo superior (5); rosca (5.9) sem fim com rosca, que gira conjuntamente com o eixo (5) para ambos os lados e tem a função de levar a porca quadrada (5.10) para um lado ou para o outro; porca quadrada (5.10) guiada pela rosca sem fim (5.9) e responsável por acionar os sensores (5.7) que ordenam a parada do motor (11 ) em cima ou embaixo, ou seja, mantendo a tela (7) aberta ou fechada; bucha (5.1 1 ) da extremidade motriz para a adaptação e conexão entre o eixo (5) e o motor (1 1 ). 5. "FAST CLOSING DEVICE FOR DEVICES" according to claims 1 to 4, characterized by an axis (5) composed of: bearings (35), one at each end; fasteners (5.1), for joining components together, such as screws and rivets; bearings (5.2) attached to the bearings (35), responsible for supporting and at the same time allowing the shaft (5) to rotate and for supporting the shaft (5) in the equipment structure; retaining rings (5.3) used to limit and / or lock shafts (5 and 30) and bearings (5.2) in their proper places and so that they do not slip or come out forced by any undue shear during the operation of the equipment; end bushing (5.4) for adaptation and connection between the shaft (5) and its end, connected to the bearing (5.2), which supports and allows the shaft (5) to rotate; synchronizer pulley (5.5), responsible for synchronizing the up and down of the screen (7) together with the synchronizer belt (34), which provides the rotation of the axis (5) for both sides; central bearing (5.6) that supports the shaft (5) in the upper structural profile (4 and 6) so that it does not suffer from bulging and is aligned; key (5.7), responsible for forcing shaft (5) and pulley (15) to rotate together, working in the traction and rotation of both parts; bushing (5.8) for connecting the upper shaft (5) that joins parts of the shaft (5) and / or parts that make up the upper shaft (5); endless thread (5.9) with thread, which rotates together with the shaft (5) on both sides and has the function of taking the square nut (5.10) to one side or the other; square nut (5.10) guided by the auger (5.9) and responsible for activating the sensors (5.7) that order the motor to stop (11) above or below, that is, keeping the screen (7) open or closed; bushing (5.1 1) of the driving end for adaptation and connection between the shaft (5) and the motor (1 1).
PCT/BR2019/050112 2018-12-12 2019-03-28 Device for rapid closing of openings WO2020118391A1 (en)

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BRBR2020180758123 2018-12-12
BR202018075812-3U BR202018075812Y1 (en) 2018-12-12 2018-12-12 QUICK GAPS CLOSING DEVICE

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WO2020118391A1 true WO2020118391A1 (en) 2020-06-18

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3538874A1 (en) * 1985-11-02 1987-05-07 Metallwerk Guenther Gmbh Folding door
FR2813095A1 (en) * 2000-08-17 2002-02-22 Emile Alexis Romney Metal storm shutter has guide rails shaped to give slats a wavy configuration
US20030106652A1 (en) * 2001-12-11 2003-06-12 Ardoin Raymond V. Ventilation apparatus for garages
US8819993B1 (en) * 2013-03-06 2014-09-02 Nien Made Enterprise Co., Ltd. Covering of building's opening
BR202015014771U2 (en) * 2015-06-19 2017-10-10 Tanus De Oliveira Teixeira Leonardo QUICK GATE

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3538874A1 (en) * 1985-11-02 1987-05-07 Metallwerk Guenther Gmbh Folding door
FR2813095A1 (en) * 2000-08-17 2002-02-22 Emile Alexis Romney Metal storm shutter has guide rails shaped to give slats a wavy configuration
US20030106652A1 (en) * 2001-12-11 2003-06-12 Ardoin Raymond V. Ventilation apparatus for garages
US8819993B1 (en) * 2013-03-06 2014-09-02 Nien Made Enterprise Co., Ltd. Covering of building's opening
BR202015014771U2 (en) * 2015-06-19 2017-10-10 Tanus De Oliveira Teixeira Leonardo QUICK GATE

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BR202018075812U2 (en) 2020-06-23

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