WO2024098129A1 - Portable vibrating device secured with a suction cup - Google Patents

Portable vibrating device secured with a suction cup Download PDF

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Publication number
WO2024098129A1
WO2024098129A1 PCT/BR2023/050379 BR2023050379W WO2024098129A1 WO 2024098129 A1 WO2024098129 A1 WO 2024098129A1 BR 2023050379 W BR2023050379 W BR 2023050379W WO 2024098129 A1 WO2024098129 A1 WO 2024098129A1
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WO
WIPO (PCT)
Prior art keywords
vacuum
suction
suction cup
inlet
vibration device
Prior art date
Application number
PCT/BR2023/050379
Other languages
French (fr)
Portuguese (pt)
Inventor
Marco Antonio CAMPOS DA SILVA
Original Assignee
Campos Da Silva Marco Antonio
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Filing date
Publication date
Application filed by Campos Da Silva Marco Antonio filed Critical Campos Da Silva Marco Antonio
Publication of WO2024098129A1 publication Critical patent/WO2024098129A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B47/00—Suction cups for attaching purposes; Equivalent means using adhesives

Definitions

  • the present invention belongs to the sector of equipment for unloading bulk products stored in wagons, trucks, silos, hoppers, flow scales and the like, and refers, more specifically, to a portable device fixed with a suction cup that can be coupled to any surface and its purpose is to carry out total extraction when unloading the stored bulk material, through continuous or intermittent vibration, mainly searching for material residues that are not extracted by gravity and remain trapped in the walls and pipes of the storage location .
  • BR 102018069575-4 discloses an implement vibration system that includes a vibration activation device; an electro-hydraulic mechanism and a controller.
  • the controller monitors the vibration activation device and sends motion signals to the electro-hydraulic mechanism to control implement movement.
  • the vibration activation device When the vibration activation device is activated, the controller sends vibration signals to the electro-hydraulic mechanism to cause the implement to vibrate.
  • An operator control may send implement commands where the movement signals are based on the implement commands and, When vibration is activated, the controller can superimpose the vibration signals onto the motion signals.
  • Vibration signals can cause a hydraulic cylinder to repeatedly extend and retract.
  • An electro hydraulic control valve can receive the motion signals and control the hydraulic flow to the hydraulic cylinder based on the motion signals. Vibration signals can be complementary signals. The amplitude and/or frequency of the vibration signals can be adjustable.
  • Document BR 112020007174-9 refers to a material screening system, in particular, for mineral rock, which features a screening box, which comprises two external side walls, with each of the two walls sides are arranged at least two vibration systems for exciting vibration, and the two side walls respectively have at least two vibration nodes according to a bending mode; at least two beams, which connect the two side walls together; and at least one screening cover that is supported on the at least two crossbars, with the two respective vibration systems being arranged on the respective side wall, in such a way that each vibration system is arranged in the area of a node vibration of the respective side wall.
  • a process for sieving sieving material in particular, for sieving mineral rock by means of a sieving system of the type mentioned above, is disclosed.
  • Another document is BR 102017002291 -9 which has a generation and vibration system, which eliminates during the work stage the formation of galenas and tunnels in the variable particle size product, causing a more uniform distribution and no sections of the path of faulty distributions.
  • a portable vibration device with suction cup attachment that aims to replace the use of sledgehammers when unloading wagons, trucks, silos, hoppers and transfers.
  • the device uses at least one suction cup coupled to a vacuum ejector, fixed to a pneumatic vibrator simulating the impact of a 1 kg polyethylene sledgehammer, which can operate continuously or intermittently, until the material is completely drained, through a portable set that can even be taken to any area of the industry, just having an air line for the system to work.
  • the suction cup can be attached to any surface, steel, stainless steel, wood, aluminum, concrete and Teflon, which allows it to be used on several different components in the industry, allowing for a great diversity.
  • Another positive point of the invention is that it can be used in confined spaces such as flow scales, hoppers and silos, generally the materials tend to stick to the wall in these places, and the device can be connected to the outside of the equipment, to remove these materials without requiring people to enter the equipment.
  • Figure 1 represents the first embodiment of the perspective view of the device
  • Figure 2 represents the first embodiment of the device's perspective view
  • Figure 3 represents the first embodiment of the side view in section of the suction cup, where it is possible to visualize the screen filter
  • Figure 4 represents the second embodiment of the device's perspective view
  • Figure 5 represents the second embodiment of the device's perspective view
  • Figure 6 represents the second embodiment of the device's perspective view, with emphasis on the way the hoses are interconnected
  • Figure 7 represents a photograph of the device in the second embodiment being used
  • Figure 8 represents an alternative with three suction cups of the device of the second embodiment in perspective view. Detailed description of the Invention
  • the device (1) is based on the suction cup (2) which can be 200 or 300mm in diameter, which has a base (3) where the generator is coupled. vacuum (4) and fixed the pneumatic vibrator (5), using fastening elements such as screws.
  • This base (3) is fixed to the suction cup (2) by two screws and between the fixing elements a filter (6) made of steel mesh measuring 25 to 75 microns, but preferably 50 microns, is inserted.
  • the device (1) works with compressed air, with a working pressure of 2 to 6 bar and has two air inlets, an inlet (8) on the vibrator (5) and an inlet (9) on the vacuum generator (4) . It also has a pressure regulator (7), a mini ball valve (10) to activate the vacuum generator (4) and a sliding valve (11) to turn the pneumatic vibrator (5) on and off.
  • a handle (12) formed by a base plate (13) that has attached support plates (14) that have handles (15) on both sides to hold the operator's hands, and the pneumatic vibrator (5) is placed on the base plate (13) by means of fastening elements involving screws, nuts and washer (16) and has a connection for air intake (17) and a silencer (18); on both sides, fixed to the lower part of the base plate (13) through fixing elements (28), there are at least two suction cups (2) of 200 or 300mm, preferably 200mm in diameter; reinforcements (19) fixed by fixing elements (20) which, through a wall (23), have a vacuum retention valve (21) mounted (safety system that prevents the equipment from falling in the event of a power outage or if there is a hole in the hose) also through fixing elements (22) which have elbows on the upper part for valve actuation input (26) and vacuum control input (27), connected to a vacuum generator (external and not illustrated
  • the suggested way to use the device (1) in the second modality starts by checking the system pressure gauge to verify that the air pressure is between 4 and 6 bar; the operator activates the vacuum system, identified by the red supply hose connected to the inlet (26); then, the operator must connect the safety valves, black supply hoses connected to the inlet (27) and the vacuum filters (24); the operator must attach the equipment to the plate of the wagon, truck, etc., checking that the suction cups (2) are fixed to the plate; Once it is fixed, turn on the vibrator air line valve, identified by the blue supply hose connected to the inlet (17). To turn off the equipment, you must follow the reverse order.
  • the second modality still receives an external protection structure that ensures against possible damage to the components, being associated with support plates (14) and providing more options for handles (15), closer together or with greater spacing between them.
  • the device (1) can be equipped with a recommended minimum number of two suction cups (2) which, as suction cups are added, come with safety valves (21) for each of them.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

The present invention pertains to the field of equipment for unloading bulk products stored in wagons, trucks, silos, hoppers, flow scales and the like, and relates, more specifically, to a portable device secured using a suction cup, which can be coupled to any surface in order to ensure the extraction of the entirety of the stored bulk product when unloading, by continuous or intermittent vibration, mainly to catch any remaining material that is not extracted by gravity and which remains attached to the walls and pipes of the storage facility.

Description

DISPOSITIVO PORTÁTIL DE VIBRAÇÃO COM FIXAÇÃO POR VENTOSA Setor tecnológico da Invenção PORTABLE VIBRATION DEVICE WITH SUCCUMO FIXATION Technological sector of Invention
[001 ] A presente invenção pertence ao setor de equipamento para descarga de produtos a granel armazenado em vagões, caminhões, silos, moegas, balanças de fluxo e similares, e se refere, mais especificamente, a um dispositivo portátil fixado com ventosa que pode ser acoplado a qualquer superfície e tem como finalidade realizar a extração total no descarregamento do material a granel armazenado, através de vibração continua ou intermitente, buscando principalmente os resíduos de material que não são extraídos por gravidade e permanecem presos nas paredes e tubulações do local de armazenamento. [001] The present invention belongs to the sector of equipment for unloading bulk products stored in wagons, trucks, silos, hoppers, flow scales and the like, and refers, more specifically, to a portable device fixed with a suction cup that can be coupled to any surface and its purpose is to carry out total extraction when unloading the stored bulk material, through continuous or intermittent vibration, mainly searching for material residues that are not extracted by gravity and remain trapped in the walls and pipes of the storage location .
Estado da técnica State of the art
[002] O material a granel na maioria dos casos é transportado ou armazenado em seu estado natural e em grandes quantidades, normalmente quando é feito a descarga desse material, abre-se uma tampa e o escoamento ocorre por gravidade. Porém acontece de o material não escoar por completo, muitas vezes por ter se compactado durante o armazenamento devido ao peso, ou em alguns casos por umidade, e para retirar o resíduo do material os operadores utilizam de um martelo para bater nas laterais e fundos dos reservatórios, o que acaba tornando um processo demorado e acaba danificando os reservatórios com o passar do tempo, ocasionando manutenções rotineiras. [002] Bulk material in most cases is transported or stored in its natural state and in large quantities, normally when this material is unloaded, a lid is opened and the flow occurs by gravity. However, it happens that the material does not flow completely, often because it has become compacted during storage due to weight, or in some cases due to humidity, and to remove the residue from the material, operators use a hammer to hit the sides and bottoms of the containers. reservoirs, which ends up making a time-consuming process and ends up damaging the reservoirs over time, causing routine maintenance.
[003] Buscando por soluções técnicas para contornar esse problema, encontrou- se alguns documentos de patente que são para áreas distintas da proposta, como BR 102018069575-4 que divulga um sistema de vibração de implemento que incluei um dispositivo de ativação de vibração; um mecanismo eletro hidráulico e um controlador. O controlador monitora o dispositivo de ativação de vibração e envia sinais de movimento ao mecanismo eletro-hidráulico para controlar movimento de implemento. Quando o dispositivo de ativação de vibração é ativado, o controlador envia sinais de vibração ao mecanismo eletro-hidráulico para fazer com que o implemento vibre. Um controle do operador pode enviar comandos de implemento em que os sinais de movimento são baseados nos comandos do implemento e, quando vibração é ativada, o controlador pode sobrepor os sinais de vibração nos sinais de movimento. Os sinais de vibração podem fazer com que um cilindro hidráulico repetidamente estenda e retraia. Uma válvula de controle eletro hidráulica pode receber os sinais de movimento e controlar o fluxo hidráulico para o cilindro hidráulico com base nos sinais de movimento. Os sinais de vibração podem ser sinais complementares. A amplitude e/ou frequência dos sinais de vibração pode ser ajustável. [003] Searching for technical solutions to overcome this problem, some patent documents were found that are for different areas of the proposal, such as BR 102018069575-4 which discloses an implement vibration system that includes a vibration activation device; an electro-hydraulic mechanism and a controller. The controller monitors the vibration activation device and sends motion signals to the electro-hydraulic mechanism to control implement movement. When the vibration activation device is activated, the controller sends vibration signals to the electro-hydraulic mechanism to cause the implement to vibrate. An operator control may send implement commands where the movement signals are based on the implement commands and, When vibration is activated, the controller can superimpose the vibration signals onto the motion signals. Vibration signals can cause a hydraulic cylinder to repeatedly extend and retract. An electro hydraulic control valve can receive the motion signals and control the hydraulic flow to the hydraulic cylinder based on the motion signals. Vibration signals can be complementary signals. The amplitude and/or frequency of the vibration signals can be adjustable.
[004] O documento BR 112020007174-9 refere-se a um sistema de peneiramento de material, em particular, para rocha mineral, que apresenta uma caixa de peneiramento, que compreende duas paredes laterais externas, sendo que, em cada uma das duas paredes laterais estão dispostos pelo menos dois sistemas de vibração para a excitação da vibração, e sendo que, as duas paredes laterais apresentam respectivamente pelo menos dois nós de vibração de acordo com um modo de flexão; pelo menos duas travessas, que ligam entre si as duas paredes laterais; e pelo menos uma coberta de peneiramento que é apoiada sobre as, pelo menos duas, travessas, sendo que, os dois respectivos sistemas de vibração estão dispostos na respectiva parede lateral, de tal modo que cada sistema de vibração está disposto na área de um nó de vibração da respectiva parede lateral. Além disso, é divulgado um processo para o peneiramento de material de peneiramento, em particular, para o peneiramento de rocha mineral por meio de um sistema de peneiramento do tipo mencionado acima. [004] Document BR 112020007174-9 refers to a material screening system, in particular, for mineral rock, which features a screening box, which comprises two external side walls, with each of the two walls sides are arranged at least two vibration systems for exciting vibration, and the two side walls respectively have at least two vibration nodes according to a bending mode; at least two beams, which connect the two side walls together; and at least one screening cover that is supported on the at least two crossbars, with the two respective vibration systems being arranged on the respective side wall, in such a way that each vibration system is arranged in the area of a node vibration of the respective side wall. Furthermore, a process for sieving sieving material, in particular, for sieving mineral rock by means of a sieving system of the type mentioned above, is disclosed.
[005] Outro documento é BR 102017002291 -9 que possui um sistema de geração e vibração, o qual elimina durante o estágio de trabalho a formação de galenas e túneis no produto de granulometria variável, fazendo com que haja uma distribuição mais uniforme e não haja trechos do percurso de distribuições com falhas. [005] Another document is BR 102017002291 -9 which has a generation and vibration system, which eliminates during the work stage the formation of galenas and tunnels in the variable particle size product, causing a more uniform distribution and no sections of the path of faulty distributions.
Objetivo e novidades da Invenção Purpose and news of the Invention
[006] Nesse contexto, apresenta-se um dispositivo portátil de vibração com fixação por ventosa que visa substituir a utilização de marretas na descarga de vagões, caminhões, silos, moegas e transferências. O dispositivo utiliza ao menos uma ventosa acoplada a um ejetor de vácuo, fixo a um vibrador pneumático simulando o impacto de uma marreta de polietileno de 1 kg, que pode operar de modo contínuo ou intermitente, até o escoamento total do material, através de um conjunto portátil e que pode ser inclusive levado para qualquer área da indústria, basta ter uma linha de ar para o sistema funcionar. A ventosa pode ser acoplada a qualquer superfície, aço, aço inox, madeira, alumínio, concreto e teflon, o que possibilita o uso em diversos componentes diferentes na indústria, possibilitando uma grande diversidade. [006] In this context, a portable vibration device with suction cup attachment is presented that aims to replace the use of sledgehammers when unloading wagons, trucks, silos, hoppers and transfers. The device uses at least one suction cup coupled to a vacuum ejector, fixed to a pneumatic vibrator simulating the impact of a 1 kg polyethylene sledgehammer, which can operate continuously or intermittently, until the material is completely drained, through a portable set that can even be taken to any area of the industry, just having an air line for the system to work. The suction cup can be attached to any surface, steel, stainless steel, wood, aluminum, concrete and Teflon, which allows it to be used on several different components in the industry, allowing for a great diversity.
[007] Outro ponto positivo do invento, é que o mesmo pode ser utilizado em espaço confinado como balanças de fluxos, moegas e silos, geralmente os materiais tendem a grudar na parede desses locais, e o dispositivo pode ser ligado na parte de fora dos equipamentos, para retirar esses materiais não necessitando da entrada de pessoas nos equipamentos. [007] Another positive point of the invention is that it can be used in confined spaces such as flow scales, hoppers and silos, generally the materials tend to stick to the wall in these places, and the device can be connected to the outside of the equipment, to remove these materials without requiring people to enter the equipment.
Descrição dos desenhos anexos Description of attached drawings
[001 ] A fim de que o presente invento seja plenamente compreendido e levado à prática por qualquer técnico deste setor tecnológico, o mesmo será descrito de forma clara, concisa e suficiente, tendo como base os desenhos anexos, que o ilustram e subsidiam abaixo listados: [001] In order for the present invention to be fully understood and put into practice by any technician in this technological sector, it will be described in a clear, concise and sufficient manner, based on the attached drawings, which illustrate and support it listed below :
Figura 1 representa a primeira modalidade da vista em perspectiva do dispositivo; Figura 2 representa a primeira modalidade da vista em perspectiva do dispositivo; Figura 3 representa a primeira modalidade da vista lateral em corte da ventosa, onde é possível visualizar o filtro tela; Figure 1 represents the first embodiment of the perspective view of the device; Figure 2 represents the first embodiment of the device's perspective view; Figure 3 represents the first embodiment of the side view in section of the suction cup, where it is possible to visualize the screen filter;
Figura 4 representa a segunda modalidade da vista em perspectiva do dispositivo; Figura 5 representa a segunda modalidade da vista em perspectiva do dispositivo; Figura 6 representa a segunda modalidade da vista em perspectiva do dispositivo, com destaque para forma de interligação das mangueiras; Figure 4 represents the second embodiment of the device's perspective view; Figure 5 represents the second embodiment of the device's perspective view; Figure 6 represents the second embodiment of the device's perspective view, with emphasis on the way the hoses are interconnected;
Figura 7 representa uma fotografia do dispositivo na segunda modalidade sendo utilizado; Figure 7 represents a photograph of the device in the second embodiment being used;
Figura 8 representa uma alternativa com três ventosas do dispositivo da segunda modalidade em vista em perspectiva. Descrição detalhada da Invenção Figure 8 represents an alternative with three suction cups of the device of the second embodiment in perspective view. Detailed description of the Invention
[008] Em uma primeira modalidade ilustrada nas Figuras 1 a 3, o dispositivo (1 ) tem como base a ventosa (2) que pode ser de 200 ou 300mm de diâmetro, que possui uma base (3) onde é acoplado o gerador de vácuo (4) e fixado o vibrador pneumático (5), através de elementos de fixação como parafusos. Tal base (3) é fixada na ventosa (2) por dois parafusos e entre os elementos de fixação é inserido um filtro (6) de tela de aço de 25 a 75 microns, mas preferencialmente 50 microns. O dispositivo (1 ) funciona com ar comprimido, com uma pressão de trabalho de 2 a 6 bar e possui duas entradas de ar, uma entrada (8) no vibrador (5) e uma entrada (9) no gerador de vácuo (4). Possui ainda um regulador de pressão (7), uma mini válvula esfera (10) para o acionamento do gerador de vácuo (4) e uma válvula deslizante (11 ) para ligar e desligar o vibrador pneumático (5). [008] In a first embodiment illustrated in Figures 1 to 3, the device (1) is based on the suction cup (2) which can be 200 or 300mm in diameter, which has a base (3) where the generator is coupled. vacuum (4) and fixed the pneumatic vibrator (5), using fastening elements such as screws. This base (3) is fixed to the suction cup (2) by two screws and between the fixing elements a filter (6) made of steel mesh measuring 25 to 75 microns, but preferably 50 microns, is inserted. The device (1) works with compressed air, with a working pressure of 2 to 6 bar and has two air inlets, an inlet (8) on the vibrator (5) and an inlet (9) on the vacuum generator (4) . It also has a pressure regulator (7), a mini ball valve (10) to activate the vacuum generator (4) and a sliding valve (11) to turn the pneumatic vibrator (5) on and off.
[009] A utilização do dispositivo na primeira modalidade ocorre de forma simplificada, bastando fixar a ventosa (2) junto a estrutura de transbordo, seguido do seu devido controle e acionamento. [009] The use of the device in the first modality is simplified, simply attaching the suction cup (2) next to the overflow structure, followed by its proper control and activation.
[010] Em uma segunda modalidade do dispositivo (1 ) ilustrada nas Figuras 4, 5 e 6, tem-se um manipulo (12) formado por uma placa base (13) que possui acoplada placas de suporte (14) que dispõem de alças (15) em ambos os lados para pega das mãos do operador, sendo que o vibrador pneumático (5) é assentado sobre a placa base (13) por meio de elementos de fixação envolvendo parafusos, porcas e arruela (16) e possui uma conexão para entrada de ar (17) e um silenciador (18); em ambos os lados, fixados na parte inferior da placa base (13) através de elementos de fixação (28) tem-se ao menos duas ventosas (2) de 200 ou 300mm, preferencialmente de 200mm de diâmetro; reforços (19) fixados por elementos de fixação (20) que através de uma parede (23) possuem montado uma válvula de retenção de vácuo (21 ) (sistema de segurança que impede que o equipamento caia caso ocorra uma queda de energia ou se tenha um furo na mangueira) através também de elementos de fixação (22) que possui na parte superior cotovelos para entrada de acionamento da válvula (26) e entrada de controle de vácuo (27), conectadas a um gerador de vácuo (externo e não ilustrado) e, na parte inferior, um filtro de vácuo de 50 microns (24) conectado, integrado a um niple de 1/4" (25) acoplado a ventosa (2). [010] In a second embodiment of the device (1) illustrated in Figures 4, 5 and 6, there is a handle (12) formed by a base plate (13) that has attached support plates (14) that have handles (15) on both sides to hold the operator's hands, and the pneumatic vibrator (5) is placed on the base plate (13) by means of fastening elements involving screws, nuts and washer (16) and has a connection for air intake (17) and a silencer (18); on both sides, fixed to the lower part of the base plate (13) through fixing elements (28), there are at least two suction cups (2) of 200 or 300mm, preferably 200mm in diameter; reinforcements (19) fixed by fixing elements (20) which, through a wall (23), have a vacuum retention valve (21) mounted (safety system that prevents the equipment from falling in the event of a power outage or if there is a hole in the hose) also through fixing elements (22) which have elbows on the upper part for valve actuation input (26) and vacuum control input (27), connected to a vacuum generator (external and not illustrated ) and, at the bottom, a 50 micron vacuum filter (24) connected, integrated with a 1/4" nipple (25) coupled to the suction cup (2).
[011 ] Conforme ilustra especialmente as Figuras 6 e 7, o modo sugerido para utilizar o dispositivo (1 ) na segunda modalidade se inicia por uma checagem no manómetro do sistema para constatar se a pressão de ar está entre 4 e 6 bar; o operador aciona o sistema de vácuo, identificada pela mangueira de alimentação de cor vermelha conectada a entrada (26); em seguida, o operador deve ligar as válvulas de segurança, mangueiras de alimentação de cor preta conectada a entrada (27) e aos filtros de vácuo (24); o operador deve fixar o equipamento na chapa do vagão, caminhão etc., verificando se as ventosas (2) estão fixadas na chapa; assim que estiver fixado, liga-se a válvula da linha de ar do vibrador, identificada pela mangueira de alimentação da cor azul conectada a entrada (17). Para desligar o equipamento deve-se seguir a ordem inversa. [011] As illustrated in particular in Figures 6 and 7, the suggested way to use the device (1) in the second modality starts by checking the system pressure gauge to verify that the air pressure is between 4 and 6 bar; the operator activates the vacuum system, identified by the red supply hose connected to the inlet (26); then, the operator must connect the safety valves, black supply hoses connected to the inlet (27) and the vacuum filters (24); the operator must attach the equipment to the plate of the wagon, truck, etc., checking that the suction cups (2) are fixed to the plate; Once it is fixed, turn on the vibrator air line valve, identified by the blue supply hose connected to the inlet (17). To turn off the equipment, you must follow the reverse order.
[012] Alternativamente, é possível que a segunda modalidade ainda receba uma estrutura de proteção externa que assegura contra possíveis danos aos componentes, estando associada as placas de suporte (14) e forneça mais opções de alças (15), mais ajuntadas ou com maior espaçamento entre elas. [012] Alternatively, it is possible that the second modality still receives an external protection structure that ensures against possible damage to the components, being associated with support plates (14) and providing more options for handles (15), closer together or with greater spacing between them.
[013] E conforme ilustra a Figura 8, é possível que receba construções com mais ventosas (2) que acompanham cada, uma válvula de retenção de vácuo (21 ), tendo como principal adaptação a extensão da placa base (13). Logo, o dispositivo (1 ) pode ser equipado com um número mínimo recomendado de duas ventosas (2) que conforme a adiciona-se ventosas, acompanha-se válvulas de segurança (21 ) para cada uma delas. [013] And as shown in Figure 8, it is possible to receive constructions with more suction cups (2) that accompany each, a vacuum retention valve (21), with the main adaptation being the extension of the base plate (13). Therefore, the device (1) can be equipped with a recommended minimum number of two suction cups (2) which, as suction cups are added, come with safety valves (21) for each of them.
[014] É importante salientar que as figuras e descrição realizadas não possuem o propósito de limitar as formas de execução do conceito inventivo ora proposto, mas sim de ilustrar e tornar compreensíveis as inovações conceituais reveladas nesta solução. Desse modo, as descrições e imagens devem ser interpretadas de forma ilustrativa e não limitativa, podendo existir outras formas equivalentes ou análogas de implementação do conceito inventivo ora revelado e que não fujam do espectro de proteção delineado na solução proposta. [014] It is important to highlight that the figures and description made are not intended to limit the ways of implementing the inventive concept now proposed, but rather to illustrate and make understandable the conceptual innovations revealed in this solution. Therefore, the descriptions and images must be interpreted in an illustrative and non-limiting way, and there may be other equivalent or analogous ways of implementing the inventive concept now revealed and which do not deviate from the spectrum of protection outlined in the proposed solution.

Claims

REIVINDICAÇÕES
1- DISPOSITIVO PORTÁTIL DE VIBRAÇÃO COM FIXAÇÃO POR VENTOSA, caracterizado por ser composto por ventosa (2) de 200 ou 300mm de diâmetro, que possui uma base (3) onde é acoplado o gerador de vácuo (4) e fixado o vibrador pneumático (5), através de elementos de fixação como parafusos; a base (3) é fixada na ventosa (2) por dois parafusos e entre os elementos de fixação é inserido um filtro (6) de tela de aço de 25 a 75 microns, mas preferencialmente 50 microns; opera com ar comprimido a uma pressão de 2 a 6 bar e possui duas entradas de ar, uma entrada (8) no vibrador (5) e uma entrada (9) no gerador de vácuo (4); possui ainda um regulador de pressão (7), uma mini válvula esfera (10) para o acionamento do gerador de vácuo (4) e uma válvula deslizante (11 ) para ligar e desligar o vibrador pneumático (5). 1- PORTABLE VIBRATION DEVICE WITH SUCTION CUP FIXATION, characterized by being composed of a suction cup (2) of 200 or 300mm in diameter, which has a base (3) where the vacuum generator (4) is attached and the pneumatic vibrator ( 5), through fastening elements such as screws; the base (3) is fixed to the suction cup (2) by two screws and between the fixing elements a filter (6) made of steel mesh measuring 25 to 75 microns, but preferably 50 microns, is inserted; operates with compressed air at a pressure of 2 to 6 bar and has two air inlets, an inlet (8) on the vibrator (5) and an inlet (9) on the vacuum generator (4); It also has a pressure regulator (7), a mini ball valve (10) to activate the vacuum generator (4) and a sliding valve (11) to turn the pneumatic vibrator (5) on and off.
2- DISPOSITIVO PORTÁTIL DE VIBRAÇÃO COM FIXAÇÃO POR VENTOSA, caracterizado por ser composto por um manipulo (12) formado por uma placa base (13) que possui acoplada placas de suporte (14) que dispõem de alças (15) em ambos os lados para pega das mãos do operador, sendo que o vibrador pneumático (5) é assentado sobre a placa base (13) por meio de elementos de fixação envolvendo parafusos, porcas e arruela (16) e possui uma conexão para entrada de ar (17) e um silenciador (18); em ambos os lados, fixados na parte inferior da placa base (13) através de elementos de fixação (28) tem-se ao menos duas ventosas (2) de 200 ou 300mm, preferencialmente de 200mm de diâmetro; reforços (19) fixados por elementos de fixação (20) que através de uma parede (23) possuem montado uma válvula de retenção de vácuo (21 ) através também de elementos de fixação (22) que possui na parte superior cotovelos para entrada de acionamento da válvula (26) e entrada de controle de vácuo (27), conectadas a um gerador de vácuo e, na parte inferior, um filtro de vácuo de 50 microns (24) conectado, integrado a um niple de 1/4" (25) acoplado a ventosa (2). 2- PORTABLE VIBRATION DEVICE WITH SUCTION FIXATION, characterized by being composed of a handle (12) formed by a base plate (13) which has attached support plates (14) which have handles (15) on both sides to handles the operator's hands, and the pneumatic vibrator (5) is placed on the base plate (13) by means of fastening elements involving screws, nuts and washer (16) and has a connection for air intake (17) and a silencer (18); on both sides, fixed to the lower part of the base plate (13) through fixing elements (28), there are at least two suction cups (2) of 200 or 300mm, preferably 200mm in diameter; reinforcements (19) fixed by fixing elements (20) which have a vacuum check valve (21) mounted through a wall (23) also through fixing elements (22) that have elbows for actuation input in the upper part valve (26) and vacuum control inlet (27), connected to a vacuum generator and, at the bottom, a 50 micron vacuum filter (24) connected, integrated into a 1/4" nipple (25 ) attached to the suction cup (2).
3- DISPOSITIVO PORTÁTIL DE VIBRAÇÃO COM FIXAÇÃO POR VENTOSA, de acordo com a reivindicação 2, e caracterizado por operar a uma pressão de ar entre 4 e 6 bar; e possuir uma mangueira de alimentação identificada pela cor vermelha conectada a entrada (26); mangueiras de alimentação identificadas pela cor preta conectadas a entrada (27) e aos filtros de vácuo (24); e mangueira de alimentação identificada pela cor azul conectada a entrada (17). 3- PORTABLE VIBRATION DEVICE WITH SUCTION FIXATION, according to claim 2, and characterized by operating at an air pressure between 4 and 6 bar; and have an identified supply hose by the red color connected to input (26); supply hoses identified by black color connected to the inlet (27) and the vacuum filters (24); and supply hose identified by the blue color connected to the inlet (17).
4- DISPOSITIVO PORTÁTIL DE VIBRAÇÃO COM FIXAÇÃO POR VENTOSA, de acordo com a reivindicação 2, e caracterizado por poder receber uma estrutura de proteção externa, estando associada as placas de suporte (14) e fornecer mais opções de alças (15), mais ajuntadas ou com maior espaçamento entre elas. 4- PORTABLE VIBRATION DEVICE WITH SUCTION FIXATION, according to claim 2, and characterized in that it can receive an external protection structure, associated with support plates (14) and provide more options for handles (15), more closely packed or with greater spacing between them.
5- DISPOSITIVO PORTÁTIL DE VIBRAÇÃO COM FIXAÇÃO POR VENTOSA, de acordo com a reivindicação 2, e caracterizado por poder receber mais ventosas (2) que acompanham cada, uma válvula de retenção de vácuo (21 ), tendo uma adaptação da extensão da placa base (13). 5- PORTABLE VIBRATION DEVICE WITH SUCTION FIXATION, according to claim 2, and characterized in that it can receive more suction cups (2) that accompany each, a vacuum retention valve (21), having an adaptation of the extension of the base plate (13).
PCT/BR2023/050379 2022-11-09 2023-11-09 Portable vibrating device secured with a suction cup WO2024098129A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR102022022810 2022-11-09
BR1020220228108 2022-11-09

Publications (1)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6253966B1 (en) * 1999-02-12 2001-07-03 Gea Powder Technology Gmbh Discharge booster for promoting a flow of bulk material
US9168642B2 (en) * 2009-09-01 2015-10-27 Korea Pneumatic System Co., Ltd. Vacuum cup assembly
CN206731487U (en) * 2017-03-29 2017-12-12 广州诺华机电制造有限公司 A kind of pneumatic vibrator
US20210025439A1 (en) * 2019-07-23 2021-01-28 Vibco, Inc. Vacuum suction cup and vibrator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6253966B1 (en) * 1999-02-12 2001-07-03 Gea Powder Technology Gmbh Discharge booster for promoting a flow of bulk material
US9168642B2 (en) * 2009-09-01 2015-10-27 Korea Pneumatic System Co., Ltd. Vacuum cup assembly
CN206731487U (en) * 2017-03-29 2017-12-12 广州诺华机电制造有限公司 A kind of pneumatic vibrator
US20210025439A1 (en) * 2019-07-23 2021-01-28 Vibco, Inc. Vacuum suction cup and vibrator

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