WO2017066856A1 - Venting and sealing system for equipment shelter in a post - Google Patents

Venting and sealing system for equipment shelter in a post Download PDF

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Publication number
WO2017066856A1
WO2017066856A1 PCT/BR2016/050259 BR2016050259W WO2017066856A1 WO 2017066856 A1 WO2017066856 A1 WO 2017066856A1 BR 2016050259 W BR2016050259 W BR 2016050259W WO 2017066856 A1 WO2017066856 A1 WO 2017066856A1
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WO
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Prior art keywords
tower
ventilation
compartments
sealing system
equipment according
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PCT/BR2016/050259
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French (fr)
Portuguese (pt)
Inventor
Dalee Holland LEICHSENRING
João Kuntze Da SILVEIRA
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Clemar Engenharia Ltda
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Publication of WO2017066856A1 publication Critical patent/WO2017066856A1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
    • E04H5/10—Buildings forming part of cooling plants
    • E04H5/12—Cooling towers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/02—Structures made of specified materials
    • E04H12/08—Structures made of specified materials of metal

Definitions

  • the ventilation and sealing system described in this report comprises a tubular tower, the underside of which is a shelter of equipment.
  • the tubular tower has independent compartments for each equipment to be cooled.
  • the compartments are overlapping, shelf type, with access door (s).
  • the ventilation air flow is independently inflated in each compartment.
  • the air volume inflated in each compartment can be controlled manually or automatically.
  • Figure 1 shows the tower (1) mounted with arrows illustrating a cold air inlet louvers (11) and several heated air outlets (13) in the compartments (23).
  • FIG. 2 shows the tower (1) assembled with doors (1 1) open and showing the equipment (2) installed inside each compartment (23) and the fan (22) with filter (21) , of air supply. Above the roof of the last upper compartment (23) is a cable passageway (26).
  • Figure 3 shows in perspective a section of the tower (1) with a view of the plate (27) that acts as a ceiling of the last compartment (23) of the tower (1). Above this ceiling is a through-plate (28) with boots (29) for cable passage. Above the through plate (28) there is a niche (26) for easy cable handling and mounting of the boots (29).
  • Figure 4 is a cross-sectional view showing position of the niche (26) whose floor is formed by the passage plate (28) and the passage plate (28) contains "boot” devices (29).
  • Figure 5 shows in perspective a section of the tower (1) with a view of the air supply duct (13) from the fan (22) to the plate (27) of the last housing (23) of the tower ( 1 ). It further shows the dividing wall (24) between the duct (13) and the compartments (23).
  • Figure 6 shows a rear view of the assembly formed by the compartments (23), containing the equipment (2), detaching the wall (24) with holes (25), which separates the duct (13) from the compartments (23). .
  • Figure 7 shows, in Figure 7b, a front view of the assembly formed by the compartments (23), containing the equipment (2), outside the tubular body of the tower (1), and Figure 7a shows the tubular body of the tower (1).
  • Ventilation and sealing system for pole equipment shelter comprises a tubular body mounted at the base of the pole and having inside it a shelf with overlapping compartments (23) and the bottom of the shelf having a wall (24) which acts as the face of the air supply duct (13) within the compartments (23).
  • the wall (24) has holes (25) aligned with each of the compartments (23). Air blown by the fan (22) through the duct (13) enters each of the compartments (23) through the corresponding holes (25). After the heat exchange with the heated equipment (2), the air exits to the environment through the shutters (1 13).
  • Shutters (11) may be replaced by a perforated screen or plate.
  • the fan (22) may have a filter (21) at the air inlet and both may or may not be positioned at the base of the tower (1).
  • the tower (1) has large access doors (1 1) for installation and maintenance of equipment (2).
  • the doors (11) may be individual for each compartment (23), as may accommodate more than one compartment. It can also be a single door to close all compartments and the niche (26). Doors can be hinged or overlapping doors for added sealing.
  • the tower (1) which is the lower pole module, still has structural function, to receive on its top, flanged or crimped, another pole module, called the upper module, variable height, to accommodate inside RF cables, for example, as well as telecommunication antennas, as well as light fixtures, banners, etc. or other element to which the shelter proposes, as applicable.
  • the technical effect itself is in the equipment ventilation system (2) since the equipment (2) dissipates heat and has a maximum temperature limit above which it is subject to malfunction and burn.
  • cooling is required, which, unlike other solutions, comprises a duct (13) consisting of the space formed by the wall (24) and the tower hull (1) which inflates the ambient air. at the same temperature to all compartments (23) of equipment (2), from the lowest to the highest compartments (23), exhausting the air heated by shutters (11) in the door (s) ( 1 1) from the tower (1).
  • thermal insulation can also be installed along the duct (13), improving the thermal efficiency.
  • a beehive filter or other air purifier may be installed near the air inlet and outlet of the tower door (s) (1). drops.
  • the seal is also secured by a rubber profile around the perimeter of the door (s) and a ramp closure system which compresses the rubber and seals the door (s) (11).
  • Equipment (2) such as radio and telecommunications equipment, batteries, direct current source, etc. can be separated into compartments (23) to avoid short circuit of air as much as possible. Compartment separation (23) and the ventilation system also help to ensure the efficiency of the hydrogen purge released by the batteries, which causes an explosion hazard.
  • Air flow can also be controlled through the holes (25) of the duct (13) in each compartment (23) by means of a manual or automatic thermostatically controlled dampers type flow control valve. .
  • the straight pole is made of fire galvanized steel or other flanged or crimped circular or polygonal, variable height, structural material with equipment sheath (2).
  • the Ventilation System consists of a set of volute (22) or plenum mounted fans (1 +0), (1 +1) or (2 + 0) with filter (s) (21) ) and power supply system.
  • the passage plate (28) has, in addition to the cable sealing function, the tray and drain for drainage of rainwater from the upper post module.
  • the top of the tower (1) has extension of the straight or curved pole, in the same characteristics of its bottom or not, with the function of supporting antennas, lamps, etc.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Ventilation (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Tents Or Canopies (AREA)

Abstract

A ventilation and heat dissipation system is disclosed for equipment installed and concealed inside telecommunications posts and comprises a tower (1) with a cylindrical tubular body mounted in the base of the post and containing shelf-like, superimposed inside compartments (23) with doors (11), and a fan (22) at the base of the tower (1). A wall (24) that acts as a face of the duct (13) extends over the entire shelf, the duct (13) comprising the space formed between the wall (24) and the shell of the tower (1). The wall (24) has holes (25) aligned with each of the compartments (23) and air is blown from the fan (22) to the last compartment (23) of the tower (1) through the duct (13). The ventilation air stream is independently blown into each compartment (23) through the holes (25) and the volume of air blown into each compartment (23) is controlled manually or automatically by a flow control valve arranged next to each of the holes (25). A nook (26) with a floor formed by a leadthrough plate (28) with boots-like devices (29) for leading through cables is located at the top of the tower (1), the leadthrough plate (28) comprising a circular trough at its periphery and a drain for discharging rainwater.

Description

S ISTEMA DE VE NTI LAÇÃO E VE DAÇÃO PARA AB RIGO DE  VE NTI LIABILITY AND V E D A TION FOR AB RIGO
EQU I PAM ENTOS EM POSTE  EQU I PAM THEN POST
[001 ] Consiste em um sistema para ventilação e dissipação térmica de equipamentos instalados e camuflados no interior de poste de telecomunicações ou outra aplicação, para evitar que se danifiquem devido ao superaquecimento; bem como realizar a vedação do conjunto, para evitar o acúmulo de água dentro do poste.  [001] Consists of a system for ventilation and thermal dissipation of equipment installed and camouflaged inside a telecommunication pole or other application to prevent damage due to overheating; as well as sealing the assembly to prevent water accumulation inside the pole.
[002] Hoje em dia já existem containers de equipamentos, abrigos em salas de alvenaria, gabinetes subterrâneos ou não. Uma das soluções existentes mostra que o ar circula desde a base do poste passando por entre os equipamentos, até alcançar uma saída única no topo. À medida que o ar vai subindo, vai absorvendo calor cumulativamente de cada equipamento. O que ocorre neste caso é que o ar, quando alcança os equipamentos que estão mais elevados, já está superaquecido, baixando significativamente a eficiência do arrefecimento desses equipamentos posicionados em posição mais elevada na coluna. O documento BR102012025742 descreve poste para telecomunicações tubulado, com sistema de ventilação por dutos verticais com apenas uma entrada e uma saída bipartida. O sistema de ventilação é ineficiente, não evitando a queima dos equipamentos; especialmente os posicionados em pontos mais altos da coluna.  [002] Today there are already equipment containers, shelters in masonry rooms, underground offices or not. One of the existing solutions shows that air circulates from the base of the pole through the equipment until it reaches a single outlet at the top. As the air rises, it absorbs heat cumulatively from each equipment. What happens in this case is that the air, when it reaches the higher equipment, is already overheated, significantly lowering the cooling efficiency of those equipment positioned higher in the column. Document BR102012025742 describes tubular telecommunications pole with vertical duct ventilation system with only one inlet and one split outlet. The ventilation system is inefficient, avoiding the burning of equipment; especially those at higher points in the spine
[003] O sistema de abrigo e camuflagem de equipamentos de telecomunicações no interior do poste já são observados no estado da técnica. Não foi encontrado sistema de ventilação/exaustão por dutos, como descrito neste relatório e que se propõe dissipar calor de todos os equipamentos com a mesma eficiência, mantendo a estética do conjunto. O sistema de ventilação e vedação, descrito neste relatório, compreende uma torre tubular, a qual sua parte inferior constitui-se em um abrigo de equipamentos. A torre tubular possui compartimentos independentes para cada equipamento a ser resfriado. Os compartimentos estão sobrepostos, tipo prateleira, com porta(s) de acesso. O fluxo do ar de ventilação é insuflado independentemente em cada compartimento. O volume de ar insuflado em cada compartimento pode ser controlado manual ou automaticamente. [003] The shelter and camouflage system of telecommunications equipment within the pole is already observed in the state of the art. No duct ventilation / exhaust system has been found as described in this report and it is intended to dissipate heat from all equipment with the same efficiency while maintaining the aesthetics of the set. The ventilation and sealing system described in this report comprises a tubular tower, the underside of which is a shelter of equipment. The tubular tower has independent compartments for each equipment to be cooled. The compartments are overlapping, shelf type, with access door (s). The ventilation air flow is independently inflated in each compartment. The air volume inflated in each compartment can be controlled manually or automatically.
[004] A Figura 1 representa a torre(1 ) montada com setas ilustrando uma venezianas de entrada(1 12) de ar frio e várias saídas(1 13) de ar aquecido nos compartimentos(23).  Figure 1 shows the tower (1) mounted with arrows illustrating a cold air inlet louvers (11) and several heated air outlets (13) in the compartments (23).
[005] A Figura 2 representa a torre(1 ) montada, com as portas(1 1 ) abertas e mostrando os equipamentos(2) instalados no interior de cada compartimento(23) e o ventilador(22), com filtro(21 ), de insuflamento de ar. Sobre o teto do último compartimento(23) superior há um nicho(26) de passagem dos cabos.  [005] Figure 2 shows the tower (1) assembled with doors (1 1) open and showing the equipment (2) installed inside each compartment (23) and the fan (22) with filter (21) , of air supply. Above the roof of the last upper compartment (23) is a cable passageway (26).
[006] A Figura 3 mostra, em perspectiva, um corte da torre(1 ) com vista do placa(27) que atua como teto do último compartimento(23) da torre(1 ). Sobre este teto está uma placa de passagem(28) com dispositivos(29) tipo "boots", para passagem de cabos. Acima de placa de passagem(28) há um nicho(26) para facilitar o manuseio dos cabos e montagem dos dispositivos(29) tipo "boots",.  [006] Figure 3 shows in perspective a section of the tower (1) with a view of the plate (27) that acts as a ceiling of the last compartment (23) of the tower (1). Above this ceiling is a through-plate (28) with boots (29) for cable passage. Above the through plate (28) there is a niche (26) for easy cable handling and mounting of the boots (29).
[007] A figura 4 é uma vista em corte mostrando posição do nicho(26) cujo piso é formado pela placa de passagem(28) e a placa de passagem(28) contém dispositivos(29) tipo "boots". [008] A Figura 5 mostra, em perspectiva, um corte da torre(1 ) com vista do duto(13) de insuflamento de ar desde o ventilador(22) até à placa(27) do último compartimento(23) da torre(1 ). Mostra ainda a parede(24) divisória entre o duto(13) e os compartimentos(23). [007] Figure 4 is a cross-sectional view showing position of the niche (26) whose floor is formed by the passage plate (28) and the passage plate (28) contains "boot" devices (29). Figure 5 shows in perspective a section of the tower (1) with a view of the air supply duct (13) from the fan (22) to the plate (27) of the last housing (23) of the tower ( 1 ). It further shows the dividing wall (24) between the duct (13) and the compartments (23).
[009] A Figura 6 mostra uma vista posterior do conjunto formado pelos compartimentos(23), contendo os equipamentos(2), destacando a parede(24) com furos(25), que separa o duto(13) dos compartimentos(23).  [009] Figure 6 shows a rear view of the assembly formed by the compartments (23), containing the equipment (2), detaching the wall (24) with holes (25), which separates the duct (13) from the compartments (23). .
[0010] A figura 7 mostra, na figura 7b, uma vista anterior do conjunto formado pelos compartimentos(23), contendo os equipamentos(2), fora do corpo tubular da torre(1 ), e a figura 7a mostra o corpo tubular da torre(1 ).  Figure 7 shows, in Figure 7b, a front view of the assembly formed by the compartments (23), containing the equipment (2), outside the tubular body of the tower (1), and Figure 7a shows the tubular body of the tower (1).
[001 1 ] Sistema de ventilação e vedação para abrigo de equipamentos em poste compreende um corpo tubular, montado na base do poste e que possui no seu interior uma prateleira com compartimentos(23) sobrepostos e o fundo da prateleira possui uma parede(24) que atua como face do duto(13) de insuflamento de ar no interior dos compartimentos(23). A parede(24) possui furos(25) alinhados com cada um dos compartimentos(23). O ar insuflado pelo ventilador(22) percorre o duto(13) entra em cada um dos compartimentos(23) pelos correspondentes furos(25). Após a troca térmica com os equipamentos(2) aquecidos, o ar sai para o meio ambiente pelas venezianas(1 13). As venezianas(1 13) podem ser substituídas por uma tela ou chapa perfurada. O ventilador(22) pode possuir filtro(21 ) na entrada de ar e ambos poderão estar ou não posicionados na base da torre(1 ).  [001 1] Ventilation and sealing system for pole equipment shelter comprises a tubular body mounted at the base of the pole and having inside it a shelf with overlapping compartments (23) and the bottom of the shelf having a wall (24) which acts as the face of the air supply duct (13) within the compartments (23). The wall (24) has holes (25) aligned with each of the compartments (23). Air blown by the fan (22) through the duct (13) enters each of the compartments (23) through the corresponding holes (25). After the heat exchange with the heated equipment (2), the air exits to the environment through the shutters (1 13). Shutters (11) may be replaced by a perforated screen or plate. The fan (22) may have a filter (21) at the air inlet and both may or may not be positioned at the base of the tower (1).
[0012] A solução completa envolve a fabricação de um abrigo no formato de poste, com função estética de abrigar internamente os equipamentos(2) de telecomunicação ou ainda outra aplicação. Para facilitar o acesso, a torre(1 ) possui amplas portas(1 1 ) de acesso, para instalação e manutenção dos equipamentos(2). As portas(1 1 ) poderão ser individuais para cada compartimento(23), como podem atender mais de um compartimento. Também pode ser porta única para fechar todos os compartimento e o nicho(26). As portas podem ser do tipo basculante com dobradiça ou de sobrepor proporcionando maior vedação. A torre(1 ), que é o módulo inferior do poste, ainda possui função estrutural, para receber em seu topo, de forma flangeada ou engastada, outro módulo do poste, chamado de módulo superior, de altura variável, para acomodar em seu interior cabos de RF, por exemplo, como também as antenas de telecomunicações, bem como luminárias, banner, etc. ou outro elemento ao qual o abrigo se propõe, conforme aplicação. [0012] The complete solution involves the manufacture of a pole-shaped shelter with the aesthetic function of internally housing the equipment (2). telecommunication or other application. To facilitate access, the tower (1) has large access doors (1 1) for installation and maintenance of equipment (2). The doors (11) may be individual for each compartment (23), as may accommodate more than one compartment. It can also be a single door to close all compartments and the niche (26). Doors can be hinged or overlapping doors for added sealing. The tower (1), which is the lower pole module, still has structural function, to receive on its top, flanged or crimped, another pole module, called the upper module, variable height, to accommodate inside RF cables, for example, as well as telecommunication antennas, as well as light fixtures, banners, etc. or other element to which the shelter proposes, as applicable.
[0013] O efeito técnico propriamente dito está no sistema de ventilação dos equipamentos(2), uma vez que os equipamentos(2) dissipam calor, e possuem um limite de temperatura máxima, acima do qual estão sujeitos a apresentar defeitos e queimar. Para evitar o superaquecimento é necessário o seu arrefecimento, o qual, diferentemente das outras soluções, compreende um duto(13), que consiste no espaço formado pela parede(24) e o casco da torre(1 ), o qual insufla o ar ambiente, na mesma temperatura a todos os compartimentos(23) dos equipamentos(2), desde os compartimentos(23) mais baixos até os mais elevados, exaurindo o ar aquecido por venezianas(1 13) existentes na(s) porta(s)(1 1 ) da torre(1 ). Para limitar a transferência do calor ambiente pelas paredes externas (casco) da torre(1 ), pode-se também instalar isolante térmico ao longo do duto(13), melhorando o rendimento térmico. [0014] Para evitar a entrada de água pelas venezianas(1 13), pode ser instalado junto a entrada e saída de ar da(s) porta(s)(1 1 ) da torre(1 ) um filtro colmeia ou outro eliminador de gotas. A vedação é também garantida por um perfil de borracha em todo o perímetro da(s) porta(s) e um sistema de fecho em rampa, que comprime a borracha e veda a(s) porta(s)(1 1 ). The technical effect itself is in the equipment ventilation system (2) since the equipment (2) dissipates heat and has a maximum temperature limit above which it is subject to malfunction and burn. In order to avoid overheating, cooling is required, which, unlike other solutions, comprises a duct (13) consisting of the space formed by the wall (24) and the tower hull (1) which inflates the ambient air. at the same temperature to all compartments (23) of equipment (2), from the lowest to the highest compartments (23), exhausting the air heated by shutters (11) in the door (s) ( 1 1) from the tower (1). To limit the transfer of ambient heat through the outer walls (hull) of the tower (1), thermal insulation can also be installed along the duct (13), improving the thermal efficiency. To prevent water from entering through the louvers (1 13), a beehive filter or other air purifier may be installed near the air inlet and outlet of the tower door (s) (1). drops. The seal is also secured by a rubber profile around the perimeter of the door (s) and a ramp closure system which compresses the rubber and seals the door (s) (11).
[0015] Os equipamentos(2), tais como equipamentos de rádio e de telecomunicações, baterias, fonte de corrente contínua, etc. podem ser separados em compartimentos(23), para evitar ao máximo o curto circuito de ar. A separação em compartimentos(23) e o sistema de ventilação também ajudam a garantir a eficiência da purga de hidrogénio liberado pelas baterias, que provoca risco de explosão.  Equipment (2), such as radio and telecommunications equipment, batteries, direct current source, etc. can be separated into compartments (23) to avoid short circuit of air as much as possible. Compartment separation (23) and the ventilation system also help to ensure the efficiency of the hydrogen purge released by the batteries, which causes an explosion hazard.
[0016] O fluxo de ar também pode ser controlado nos furos(25) do duto(13) em cada compartimento(23), por meio de uma válvula de controle de fluxo, tipo "dampers", manual ou automático, controlado por termostato.  Air flow can also be controlled through the holes (25) of the duct (13) in each compartment (23) by means of a manual or automatic thermostatically controlled dampers type flow control valve. .
[0017] O poste reto é feito em aço galvanizado a fogo ou ainda outro material, flangeado ou engastado, cónico ou paralelo, circular ou poligonal, de altura variável, com função estrutural e abrigo de equipamentos(2).  [0017] The straight pole is made of fire galvanized steel or other flanged or crimped circular or polygonal, variable height, structural material with equipment sheath (2).
[0018] O Sistema de ventilação consiste num conjunto de ventiladores, montados em volutas(22) ou a plenum, com configuração (1 +0), (1 +1 ) ou (2+0), com filtro(s) (21 ) e sistema de alimentação de energia.  The Ventilation System consists of a set of volute (22) or plenum mounted fans (1 +0), (1 +1) or (2 + 0) with filter (s) (21) ) and power supply system.
[0019] Possui, no topo da torre(1 ), uma placa(27) que atua como teto do último compartimento(23). Acima dela há uma placa de passagem(28) com dispositivos(29), tipo "boots", para passagem dos cabos que ligam os equipamentos(2) com as antenas. Para facilitar o manuseio dos cabos e montagem dos dispositivos(29) tipo "boots", ainda dentro do vão de abertura da porta(1 1 ), há um nicho(26), acima da placa de passagem(28). Eventualmente a placa(27) pode ser suprimida, restando a placa de passagem(28), que atuaria também como teto do último compartimento(23) da torre(1 ). A placa de passagem(28) possui além da função de vedação dos cabos, a de bandeja e dreno para escoamento de água da chuva proveniente do módulo superior do poste. O topo da torre(1 ), possui prolongamento do poste reto ou curvo, nas mesmas características de sua parte inferior ou não, com função de sustentar antenas, luminárias, etc. It has, at the top of the tower (1), a plate (27) that acts as a ceiling of the last compartment (23). Above it is a through-plate (28) with boot-type devices (29) for routing the cables connecting the equipment (2) to the antennas. To facilitate the handling of cables and When mounting the boot devices (29), still within the opening of the door (11), there is a niche (26) above the passage plate (28). Eventually the plate (27) may be deleted, leaving the passage plate (28), which would also act as a roof of the last compartment (23) of the tower (1). The passage plate (28) has, in addition to the cable sealing function, the tray and drain for drainage of rainwater from the upper post module. The top of the tower (1) has extension of the straight or curved pole, in the same characteristics of its bottom or not, with the function of supporting antennas, lamps, etc.

Claims

1 . SISTEMA DE VENTILAÇÃO E VEDAÇÃO PARA ABRIGO DE EQUIPAMENTOS EM POSTE é um sistema para ventilação e dissipação térmica de equipamentos instalados e camuflados no interior de poste de telecomunicações e compreende uma torre(1 ) com corpo tubular cilíndrico, montado na base do poste e possuir no seu interior compartimentos(23), sobrepostos tipo prateleira, com portas(1 1 ) em cada um dos compartimentos(23), e possuir ventilador(22) no pé da torre(1 ), caracterizado pela prateleira, com compartimentos(23) sobrepostos, possuir em toda sua extensão, uma parede(24) que atua como face de duto(13), e o duto(13) compreender o espaço formado pela parede(24) e o casco da torre(1 ), e a parede(24) possuir furos(25) alinhados com cada um dos compartimentos(23), e o duto(13) insuflar ar desde o ventilador(22) até o último compartimento(23) da torre(1 ) e o fluxo do ar de ventilação ser insuflado independentemente em cada compartimento(23), pelos furos(25) e o volume de ar insuflado em cada compartimento(23) ser controlado manualmente por válvula de controle de fluxo, junto a cada um dos furos(25). 1 . POST EQUIPMENT VENTILATION AND SEALING SYSTEM is a system for ventilation and thermal dissipation of equipment installed and camouflaged inside a telecommunication pole and comprises a tower (1) with cylindrical tubular body mounted on the base of the pole and having in the there are compartments (23), overlapping shelf type, with doors (11) in each of the compartments (23), and having a fan (22) at the foot of the tower (1), characterized by the shelf, with compartments (23) overlapping having in all its extension a wall (24) acting as a duct face (13), and the duct (13) comprises the space formed by the wall (24) and the tower hull (1), and the wall ( 24) have holes (25) aligned with each of the compartments (23), and the duct (13) supply air from the blower (22) to the last compartment (23) of the tower (1) and the ventilation air flow be independently inflated into each compartment (23) through the holes (25) and the inflated air volume in each compartment (23) be manually controlled by a flow control valve next to each of the holes (25).
2. SISTEMA DE VENTILAÇÃO E VEDAÇÃO PARA ABRIGO DE EQUIPAMENTOS EM POSTE, de acordo com a reivindicação 1 , caracterizado pelo volume de ar insuflado em cada compartimento(23) ser controlado automaticamente por válvulas de controle de fluxo comandadas por termostato.  VENTILATION AND SEALING SYSTEM UNDER POST EQUIPMENT according to claim 1, characterized in that the inflated air volume in each compartment (23) is automatically controlled by thermostatically controlled flow control valves.
3. SISTEMA DE VENTILAÇÃO E VEDAÇÃO PARA ABRIGO DE EQUIPAMENTOS EM POSTE, de acordo com a reivindicação 1 , caracterizado pelo ar aquecido, após a troca térmica com os equipamentos(2), sair para a atmosfera por venezianas(1 13) existentes nas portas(1 1 ) de cada um dos compartimentos(23) da torre(1 ). VENTILATION AND SEALING SYSTEM UNDER POST EQUIPMENT according to Claim 1, characterized in that the heated air, after heat exchange with the equipment (2), exits to the shutter atmosphere (11) in the doors (11) of each of the compartments (23) of the tower (1).
4. SISTEMA DE VENTILAÇÃO E VEDAÇÃO PARA ABRIGO DE EQUIPAMENTOS EM POSTE, de acordo com a reivindicação 3, caracterizado pelo ar aquecido, após a troca térmica com os equipamentos(2), sair para a atmosfera por telas existentes nas portas(1 1 ) de cada um dos compartimentos(23) da torre(1 ).  VENTILATION AND SEALING SYSTEM UNDER POST EQUIPMENT according to Claim 3, characterized in that the heated air, after heat exchange with the equipment (2), exits to the atmosphere through door screens (11). of each of the compartments (23) of the tower (1).
5. SISTEMA DE VENTILAÇÃO E VEDAÇÃO PARA ABRIGO DE EQUIPAMENTOS EM POSTE, de acordo com a reivindicação 3, caracterizado pelo ar aquecido, após a troca térmica com os equipamentos(2), sair para a atmosfera por chapas perfuradas existentes nas portas(1 1 ) de cada um dos compartimentos(23) da torre(1 ).  VENTILATION AND SEALING SYSTEM UNDER POST EQUIPMENT according to Claim 3, characterized in that the heated air, after heat exchange with the equipment (2), exits to the atmosphere through perforated plates in the doors (1 1 ) of each of the compartments (23) of the tower (1).
6. SISTEMA DE VENTILAÇÃO E VEDAÇÃO PARA ABRIGO DE EQUIPAMENTOS EM POSTE, de acordo com a reivindicação 1 , caracterizado por ser instalado eliminador de gotas, tipo filtro colmeia, junto a entrada e saída de ar das portas(1 1 ) da torre.  VENTILATION AND SEALING SYSTEM FOR SHELDING POST EQUIPMENT according to Claim 1, characterized in that a beehive-type dropper is installed near the air inlet and outlet of the tower doors (11).
7. SISTEMA DE VENTILAÇÃO E VEDAÇÃO PARA ABRIGO DE EQUIPAMENTOS EM POSTE, de acordo com a reivindicação 1 , caracterizado por ser instalado perfil de borracha em todo o perímetro das portas(1 1 ) e a borracha vedar as portas(1 1 ) por um sistema de fecho em rampa.  VENTILATION AND SEALING SYSTEM UNDER POST EQUIPMENT according to claim 1, characterized in that a rubber profile is installed throughout the perimeter of the doors (11) and the rubber seals the doors (11) by a ramp closure system.
8. SISTEMA DE VENTILAÇÃO E VEDAÇÃO PARA ABRIGO DE EQUIPAMENTOS EM POSTE, de acordo com a reivindicação 1 , caracterizado por possuir porta(1 1 ) única para cobrir todos os compartimentos(23). VENTILATION AND SEALING SYSTEM UNDER POST EQUIPMENT according to Claim 1, characterized in that it has a single door (11) to cover all compartments (23).
9. SISTEMA DE VENTILAÇÃO E VEDAÇÃO PARA ABRIGO DE EQUIPAMENTOS EM POSTE, de acordo com a reivindicação 1 , caracterizado pelo topo da torre(1 ), possuir placa(27) que atua como teto do último compartimento(23) e sobre esta placa(27) possuir uma placa de passagem(28) com dispositivos(29) tipo "boots", bandeja e dreno, e possuir acima desta placa de passagem(28), um nicho(26). VENTILATION AND SEALING SYSTEM UNDER POST EQUIPMENT according to claim 1, characterized in that the top of the tower (1) has a plate (27) which acts as a ceiling of the last compartment (23) and on this plate ( 27) having a through-plate (28) with boots, tray and drain devices (29), and having above this through-plate (28) a niche (26).
10. SISTEMA DE VENTILAÇÃO E VEDAÇÃO PARA ABRIGO DE EQUIPAMENTOS EM POSTE, de acordo com a reivindicação 1 , caracterizado por compreender uma torre(1 ) com corpo tubular de secção poligonal.  VENTILATION AND SEALING SYSTEM FOR SHELDING POST EQUIPMENT according to claim 1, characterized in that it comprises a tower (1) with tubular body of polygonal section.
1 1 . SISTEMA DE VENTILAÇÃO E VEDAÇÃO PARA ABRIGO DE EQUIPAMENTOS EM POSTE, de acordo com a reivindicação 1 , caracterizado por compreender uma torre(1 ) com corpo tubular de secção piramidal.  1 1. VENTILATION AND SEALING SYSTEM UNDER POST EQUIPMENT according to claim 1, characterized in that it comprises a tower (1) with a tubular body of pyramidal section.
PCT/BR2016/050259 2015-10-19 2016-10-17 Venting and sealing system for equipment shelter in a post WO2017066856A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR102015026479-8A BR102015026479B1 (en) 2015-10-19 2015-10-19 Ventilation and sealing system for pole-mounted equipment shelter
BRBR1020150264798 2015-10-19

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108331420A (en) * 2018-01-18 2018-07-27 深圳市晓控通信科技有限公司 A kind of high intelligent communication steel tower of stability based on Internet of Things
CN113417503A (en) * 2021-06-22 2021-09-21 潍坊科技学院 Movable small signal transmission tower for electronic communication field
WO2023128751A1 (en) * 2021-12-31 2023-07-06 Austral Techsmith Sdn. Bhd. A telecommunication pole with an integrated cabinet

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5941036A (en) * 1997-02-25 1999-08-24 Monosite, Inc. Integrated communications equipment enclosure and antenna tower
BRMU8800255U2 (en) * 2008-03-07 2009-10-27 Espirito Santo Abreu Joao Do provisions made of metal or concrete pole of circular or polygonal section for compact and anti-vandal telecommunication station
CN203080985U (en) * 2012-11-07 2013-07-24 杭州德宝机电制造有限公司 Wind, solar and electric complementary-type integrated communication tower
CN104676813A (en) * 2013-11-29 2015-06-03 辽宁顺邦通信技术股份有限公司 Energy-saving passive exhaust system
WO2015077858A1 (en) * 2013-11-26 2015-06-04 Bimetal Industria Metalurgica Ltda Lamppost with inner compartment fitted into the lamppost base for telecommunications systems

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5941036A (en) * 1997-02-25 1999-08-24 Monosite, Inc. Integrated communications equipment enclosure and antenna tower
BRMU8800255U2 (en) * 2008-03-07 2009-10-27 Espirito Santo Abreu Joao Do provisions made of metal or concrete pole of circular or polygonal section for compact and anti-vandal telecommunication station
CN203080985U (en) * 2012-11-07 2013-07-24 杭州德宝机电制造有限公司 Wind, solar and electric complementary-type integrated communication tower
WO2015077858A1 (en) * 2013-11-26 2015-06-04 Bimetal Industria Metalurgica Ltda Lamppost with inner compartment fitted into the lamppost base for telecommunications systems
CN104676813A (en) * 2013-11-29 2015-06-03 辽宁顺邦通信技术股份有限公司 Energy-saving passive exhaust system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108331420A (en) * 2018-01-18 2018-07-27 深圳市晓控通信科技有限公司 A kind of high intelligent communication steel tower of stability based on Internet of Things
CN113417503A (en) * 2021-06-22 2021-09-21 潍坊科技学院 Movable small signal transmission tower for electronic communication field
WO2023128751A1 (en) * 2021-12-31 2023-07-06 Austral Techsmith Sdn. Bhd. A telecommunication pole with an integrated cabinet

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BR102015026479A2 (en) 2017-05-02

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