DK200500143U3 - Electric opening of smoke vent hatch or skylight by means of rotary actuator - Google Patents

Electric opening of smoke vent hatch or skylight by means of rotary actuator Download PDF

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Publication number
DK200500143U3
DK200500143U3 DK200500143U DKBA200500143U DK200500143U3 DK 200500143 U3 DK200500143 U3 DK 200500143U3 DK 200500143 U DK200500143 U DK 200500143U DK BA200500143 U DKBA200500143 U DK BA200500143U DK 200500143 U3 DK200500143 U3 DK 200500143U3
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DK
Denmark
Prior art keywords
skylight
opening
rotary actuator
actuator
smoke
Prior art date
Application number
DK200500143U
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Danish (da)
Inventor
Pedersen Jens Buus
Original Assignee
Actulux As
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Publication date
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Priority to DK200500143U priority Critical patent/DK200500143U3/en
Priority to EP06012350A priority patent/EP1734214A3/en
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Publication of DK200500143U3 publication Critical patent/DK200500143U3/en

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Description

DK 2005 00143 U3DK 2005 00143 U3

BESKRIVELSEDESCRIPTION

BenævnelseDenominations

Elektrisk åbning af røgventilationslem eller ovenlys ved hjælp af drejeaktuator.Electrical opening of smoke ventilation hatch or skylight by means of rotary actuator.

Frembringelsens anvendelsesområdeScope of production

Denne frembringelse angår en ny type elektrisk åbningsmekanisme til brug ved elektrisk åbning af røgventilationslemme og ovenlys. Åbningsmekanismen er baseret på en elektrisk drejeaktuator, hvor montagebeslag er monteret direkte på aktuatorens roterende aksel.This invention relates to a new type of electrical opening mechanism for use in the electrical opening of smoke ventilation hatches and skylights. The opening mechanism is based on an electric rotary actuator, where mounting brackets are mounted directly on the rotary shaft of the actuator.

I modsætning til de traditionelle elektriske åbningsmekanismer til brug ved røgventilationslemme og ovenlys, som typisk er baseret på et system med en elektrisk aktuator med en lineær bevægelse, er denne frembringelse baseret på en direkte roterende bevægelse, en såkaldt drejeaktuator. Med frembringelsen kan man med den samme elektriske drejeaktuatortype ved blot at ændre på montagebeslagets længde, opnå en stor variation af den ønskede åbningsvinkel.Unlike the traditional electric opening mechanisms for use with smoke ventilation hatches and skylights, which are typically based on a system with an electric actuator with a linear motion, this generation is based on a direct rotary motion, a so-called turning actuator. With the production, with the same electric rotary actuator type, simply changing the length of the mounting bracket can achieve a large variation of the desired opening angle.

Kendt teknikPrior art

Elektrisk åbning af røgventilationslemme og ovenlys foregår traditionelt i form af en åbningsmekanisme, hvor en arm, aksel eller lignende i en lineær bevægelse fra den elektriske aktuator, påvirker oplukkmekanismen og derved åbner røglemmen. Denne metode bevirker sædvanligvis at der ofte rager lange ”rør” ned i det underliggende rum, som kan være til gene for udnyttelsen af rummet. Samtidig er den traditionelle åbningsmekanisme på grund af dets fysiske udformning og omfang ofte uhensigtsmæssig at præmontere på røgventilationslemmen eller ovenlyset fra producentens side samt at transportere fra fabrik til bygning, hvor det skal monteres, hvilket bevirker ekstra omkostninger til montage af oplukkesystem, efter montagen af selve røgventilationslemmen eller ovenlyset.Electric opening of the smoke ventilation hatch and skylight is traditionally in the form of an opening mechanism, in which an arm, shaft or the like in a linear motion of the electric actuator affects the opening mechanism and thereby opens the smoke hatch. This method usually causes long "pipes" to protrude into the underlying space, which can be a nuisance to the utilization of the space. At the same time, due to its physical design and scope, the traditional opening mechanism is often inappropriate to pre-assemble on the smoke ventilation limb or skylight from the manufacturer and to transport from factory to building where it is to be mounted, which incurs additional costs for mounting the opening system, after the assembly itself. the smoke vent lid or skylight.

Ved den kendte teknik skal der i de tilfælde, hvor der ønskes en stor åbningsvinkel ofte monteres et fordyrende travers under den oplukkelige del, hvorpå den traditionelle åbningsmekanisme så kan monteres på. Dette travers monteres for at undgå at ekstrem lange ”rør” rager ned i rummet, og udover den fordyrende pris og brug af yderligere komponenter, er en af ulemperne ved dette travers samtidig at det stiller yderligere krav til den traditionelle åbningsmekanismes åbnings- og lukkekraft, da angrebspunktet for åbning og lukning herved ikke bliver den direkte modsatte side af hængselsiden, men derimod tættere på hængslet, hvorved der bliver mere vægt som oplukkemekanismen skal løfte.In the prior art, in cases where a large opening angle is desired, an expensive traversing traverse often has to be mounted below the openable part on which the traditional opening mechanism can then be mounted. This traverse is mounted to avoid extremely long "pipes" protruding into the room and, in addition to the costly price and use of additional components, is one of the disadvantages of this traverse while making additional demands on the opening and closing power of the traditional opening mechanism, since the point of attack of opening and closing hereby does not become the direct opposite side of the hinge side, but rather closer to the hinge, thereby gaining more weight as the opening mechanism must lift.

Side 1 DK 2005 00143 U3Page 1 DK 2005 00143 U3

Problem der løsesProblem solved

Med frembringelsen ønskes tilvejebragt en oplukkemekanisme til røgventilationslemme og ovenlys, som er ny og teknisk enkel, samt at man med den samme elektriske drejeaktuatortype ved blot at ændre på montagebeslagets længde, kan opnå en stor variation af den ønskede åbnings vinkel. Endvidere løses problemet med de ofte lange ”rør” ved traditionelle elektriske oplukkesystemer som rager ned i rummet under røgventilationslemmen eller ovenlyset, hvilket kan være til gene for udnyttelsen af det underliggende lokale.With the production, it is desired to provide a smoke ventilation lid and skylight opening mechanism which is new and technically simple, and that with the same electric rotary actuator type simply by changing the length of the mounting bracket, a large variation of the desired opening angle can be obtained. Furthermore, the problem of the often long "pipes" is solved by traditional electrical opening systems which protrude into the room under the smoke ventilation limb or the skylight, which may be detrimental to the utilization of the underlying room.

Denne nye frembringelse løser ligeledes et ofte forekommet problem hos ovenlysproducenten med hensyn til at kunne montere den elektriske oplukkemekanisme fra ovenlysproducents side inden afsendelse til bygningen, hvor røgventilationslemmen eller ovenlyset med elektrisk oplukkemekanisme ønskes monteret, da denne nye frembringelse har en fysisk udformning som i lukket tilstand sidder ”gemt” og beskyttet mellem den oplukkelige del og den faste karm, hvorved størrelsen på den del der skal transportere ikke er væsentlig større end hvis der ikke var monteret elektrisk oplukkemekanisme.This new generation also solves a problem often encountered by the skylight manufacturer in being able to mount the electric shutter mechanism on the side of the skylight manufacturer prior to shipment to the building where the smoke vent member or skylight with electric shutter mechanism is desired to be mounted, as this new generation has a physical configuration which is "stored" and protected between the openable part and the fixed frame, whereby the size of the part to be transported is not significantly larger than if no electrical opening mechanism was fitted.

Den nye teknikThe new technique

Den nye teknik er karakteriseret ved at der til elektrisk åbning af røgventilationslemme og ovenlys benyttes en elektrisk aktuatortype som er en såkaldt drejeaktuator, der er baseret på en direkte roterende bevægelse med en roterende aksel hvorpå montagebeslag er direkte monteret, som det fremgår af figur 1.The new technique is characterized in that an electric actuator type which is a so-called rotary actuator based on a direct rotating motion with a rotating shaft on which mounting brackets are directly mounted, as used in Figure 1, is used to electrically open smoke ventilation hatches and skylights.

Virkningeffect

Ved at montere montagebeslagene til den faste karm og den oplukkelige del direkte på aktuatorens henholdsvise roterende aksel og aktuatorhus opnås en virkning hvor røgventilationslemmen eller ovenlyset vil åbne ved elektrisk aktivering af drejeaktuatoren.By mounting the mounting brackets for the fixed frame and the openable part directly on the respective rotating shaft and actuator housing of the actuator, an effect is obtained where the smoke ventilation limb or skylight will open by electrically activating the rotary actuator.

Figur På figur 1 vises hvorledes drejeaktuator, montagebeslag og røgventilationslem eller ovenlys er monteret i forhold til hinanden.Figure 1 shows how the rotary actuator, mounting bracket and smoke ventilation hatch or skylight are mounted in relation to each other.

Den viste elektriske åbningsmekanisme til åbning af røgventilationslemme og ovenlys består af den elektriske drejeaktuator, samt et beslag til fastgørelse på den faste karm og et andet beslag til fastgørelse på den oplukkelige del. Beslagene er samtidig fastgjort til drejeaktuatoren, således at når drejeaktuatoren er i drift, så bevæger beslagene sig i forhold til hinanden som følge af at de fastgjort på henholdsvis drejeaktuatorens faste del/hus og den roterende del.The electrical opening mechanism shown for opening the smoke ventilation hatch and skylight consists of the electric rotary actuator, as well as a bracket for fixing on the fixed frame and another bracket for fixing on the openable part. The fittings are simultaneously attached to the pivot actuator, so that when the pivot actuator is in operation, the fittings move relative to each other as they are fixed to the fixed / housing portion of the pivot actuator and the rotary portion, respectively.

Side 2 DK 2005 00143 U3Page 2 DK 2005 00143 U3

BRUGSMODELKRAVUTILITY MODEL REQUIREMENTS

Elektrisk åbningsmekanisme til åbning af røgventilationslemme og ovenlys, som er ny ved at der i åbningsmekanismen benyttes en elektrisk aktuatortype som er en såkaldt drejeaktuator, der er baseret på en direkte roterende bevægelse og at fastgørelsesbeslag monteres på den roterende del. Den elektriske åbningsmekanisme til åbning af røgventilationslemme og ovenlys består af den elektriske drejeaktuator, samt beslag til fastgørelse på røgventilationslemmens eller ovenlysets faste karm og beslag til fastgørelse på røgventilationslemmens eller ovenlysets oplukkelige del. Beslagene er samtidig fastgjort til drejeaktuatoren, således at når drejeaktuatoren er i drift, så bevæger beslagene sig i forhold til hinanden som følge af at de fastgjort på henholdsvis drejeaktuatorens hus/faste del og den roterende del, hvorved røgventilationslemmen eller ovenlyset åbnes.Electric opening mechanism for opening smoke ventilation hatch and skylight, which is new in that the opening mechanism uses an electric actuator type which is a so-called rotary actuator based on a direct rotary movement and attachment brackets to the rotating part. The electrical opening mechanism for opening the smoke ventilation hatch and skylight consists of the electric rotary actuator, as well as brackets for attaching to the fixed frame of the smoke ventilation limb or skylight and brackets for attaching to the openable part of the smoke ventilation limb or skylight. The fittings are simultaneously attached to the pivot actuator so that when the pivot actuator is operating, the fittings move relative to each other as they are attached to the pivot actuator housing / fixed portion and the rotating portion, respectively, thereby opening the smoke ventilation hatch or skylight.

Side 3 DK 2005 00143 U3Page 3 DK 2005 00143 U3

Figur 1:Figure 1:

DK200500143U 2005-06-17 2005-06-17 Electric opening of smoke vent hatch or skylight by means of rotary actuator DK200500143U3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK200500143U DK200500143U3 (en) 2005-06-17 2005-06-17 Electric opening of smoke vent hatch or skylight by means of rotary actuator
EP06012350A EP1734214A3 (en) 2005-06-17 2006-06-15 Device and a method for electrical opening and closing of smoke vents, heat vents and skylights

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK200500143U DK200500143U3 (en) 2005-06-17 2005-06-17 Electric opening of smoke vent hatch or skylight by means of rotary actuator

Publications (1)

Publication Number Publication Date
DK200500143U3 true DK200500143U3 (en) 2006-10-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DK200500143U DK200500143U3 (en) 2005-06-17 2005-06-17 Electric opening of smoke vent hatch or skylight by means of rotary actuator

Country Status (1)

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DK (1) DK200500143U3 (en)

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