DK166513B1 - revolving - Google Patents
revolving Download PDFInfo
- Publication number
- DK166513B1 DK166513B1 DK272990A DK272990A DK166513B1 DK 166513 B1 DK166513 B1 DK 166513B1 DK 272990 A DK272990 A DK 272990A DK 272990 A DK272990 A DK 272990A DK 166513 B1 DK166513 B1 DK 166513B1
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- DK
- Denmark
- Prior art keywords
- central body
- bearing
- door
- rotatable
- door according
- Prior art date
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- 238000007789 sealing Methods 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims 2
- 239000005340 laminated glass Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 description 9
- 238000009434 installation Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000011990 functional testing Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Classifications
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- 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
- E06B3/90—Revolving doors; Cages or housings therefor
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- 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
- E05F15/608—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for revolving wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Extensible Doors And Revolving Doors (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Description
i DK 166513 B1in DK 166513 B1
DREJEDØRrevolving
Denne opfindelse angår en drej edør af den art, der danner en luftsluse, og hvis af et drivorgan roterbare centralle-5 gerne er udformet med dørfløje, der hver for sig fra en i hovedsagen radial hvilestilling kan svinges i begge retninger omkring en lodret svingakse i radial afstand fra centrallegemets rotationsakse.This invention relates to a revolving door of the type forming an air lock, and whose central rotatable parts are rotatable by a drive means, which can be pivoted separately from a substantially radial resting position in both directions about a vertical pivot axis. radial distance from the axis of rotation of the central body.
10 Drejedøre af den ovennævnte art kaldes også karruselindgange. Disse har meget store fordele, fordi de ikke alene i lighed med drejedøre i almindelighed i sammenligning med andre indgangskonstruktioner er meget energiøkonomiske og giver mulighed for en meget stor trafik ind i og ud af byg-15 ningen, hvori de er installeret, uden at indgangen frembringer træk, men også til forskel fra andre typer drej edøre af brandmyndigheder medregnes som flugtveje.10 revolving doors of the above type are also called carousel entrances. These have great advantages because not only are they very energy efficient and, like other revolving doors, in general, they are very economical and allow for very large traffic into and out of the building in which they are installed, without the entrance produces traits, but also unlike other types of revolving doors by fire authorities are included as escape routes.
De kendte konstruktioner har næsten alle et drejeligt cen-20 trallegeme, der er understøttet med et på indgangspartiets gulvkonstruktion understøttet, nedre leje og et øvre leje monteret i indgangspartiets loftskonstruktion. Disse lejer understøtter sædvanligvis en aksel eller et som aksel fungerende gitterelement med tilstrækkelig stivhed og styrke 25 til at tjene som bæreelement for hele det drejelige centrallegeme. En anden type karruselindgange er konstrueret således, at det drejelige centrallegeme understøttes med et nedre og et øvre leje, der begge bæres af et centraltårn, således som anvist for' eksempel i DK patentskrift nr.The known constructions almost all have a pivotal central body supported with a floor bearing supported on the entrance portion, lower bearing and an upper bearing mounted in the ceiling portion of the entrance portion. These bearings usually support a shaft or shaft acting as a shaft element with sufficient stiffness and strength 25 to serve as a support element for the entire rotatable central body. Another type of carousel inputs are constructed such that the pivotal central body is supported by a lower and an upper bearing, both supported by a central tower, as described for example in DK patent specification no.
30 145.747.30 145.747.
Fra NO patentskrift nr. 22.828 kendes endvidere en karruselsvingdør, som ligeledes er af den indledningsvist angivne art. Denne kendte karruselsvingdør er ophængt i en leje-35 ring, som forløber under loftet i bygningens indgangsparti og strækker sig rundt oven over dørfløjene langs disses ra- 2 DK 166513 B1 dialt ydre kanter. Med begge disse løsninger er indgangens loftskonstruktion sædvanligvis udformet således, at det ydre, ringformede område af loftsbeklædningen, hvorunder dørbladene bevæger sig, er fast forbundet med og ubevægelig i 5 forhold til bygningen, medens et centralt, cirkulært område med en radius fra det drejelige centallegemes omdrejningsakse til dørbladenes svingakser er stift forbundet med centrallegemet og roterer med dette.Further from NO patent specification 22.828 is known a carousel swing door, which is also of the type initially indicated. This known carousel swing door is suspended in a bearing ring which extends under the ceiling in the entrance portion of the building and extends around above the door wings along the outer edges of their doors. With both of these solutions, the ceiling structure of the entrance is usually designed such that the outer annular region of the ceiling cladding under which the door leaves move is firmly connected to and movable relative to the building, while a central circular area having a radius from the rotatable central body axis of rotation of the pivot axes of the door leaves is rigidly connected to the central body and rotates therewith.
10 Selv om de kendte karrusel indgange er hensigtsmæssige, er der visse ulemper forbundet med de anvendte konstruktioner. Den løsning, ifølge hvilken det øverste leje er monteret i indgangspartiets loftkonstruktion er ufordelagtig ved blandt andet en langsom og besværlig montage på byggeplad-15 sen og vanskeligheder ved afprøvning af den samlede dreje-dør på værksted før leveringen. Disse problemer er i vidt omfang løst ved den i det ovennævnte DK patentskrift nr. 145 747 offentliggjorte teknik. Karruselindgangen med et centralt tårn er imidlertid heller ikke helt tilfredsstil-20 lende. Blandt andet er det i tårnet monterede motordrev ret vanskeligt tilgængeligt for vedligeholdelsesarbejde, fordi det nødvendigvis er placeret inde i tårnkonstruktionen. Når dele af centrallegemet rager op over undersiden af indgangens faststående loft, er det i bedste fald besværligt og 25 derfor dyrt og forbundet med risiko for mekanisk beskadigelse at montere centrallegemet efter, at det faststående loft er monteret, og når det faststående loft monteres efter montagen af centrallegemet, er montagen af det faststående loft vanskeliggjort. Med markedets stigende krav om 30 karruselindgange med stadigt større diameter er det endvidere et meget højt prioriteret ønske fra bygherrer og arkitekter, at bygningens indgangsparti er så gennemsigtigt som muligt, hvilket betyder, at der er behov for en teknisk løsning, der overflødiggør tårnkonstruktionen henholdsvis 35 den centrale rotationsakse, og som samtidigt tillader en hurtig indbygning af en karruselsvingdør af den nævnte art 3 DK 166513 B1 i et bestående indgangsparti, som med de færrest mulige ombygninger kan gøres færdigt forud for monteringen af karruselsvingdøren, 5 Det er derfor opfindelsens formål at frembringe en drejedør af den i indledningen nævnte art, som på økonomisk acceptabel måde afhjælper de anførte ulemper ved de kendte konstruktioner.10 While the known carousel inputs are convenient, there are certain disadvantages associated with the designs used. The solution according to which the top bearing is mounted in the entrance structure's ceiling structure is disadvantageous, among other things, to a slow and cumbersome installation on the building site and difficulties in testing the total revolving door in the workshop before delivery. These problems have largely been solved by the technique disclosed in the above-mentioned DK Patent No. 145,747. However, the carousel entrance with a central tower is also not entirely satisfactory. Among other things, the motor drive mounted in the tower is quite difficult to access for maintenance work because it is necessarily located inside the tower construction. When parts of the central body protrude above the underside of the fixed ceiling of the entrance, it is at best difficult and therefore expensive and associated with the risk of mechanical damage to mount the central body after the fixed ceiling is installed and when the fixed ceiling is mounted after the installation of the central body, the mounting of the fixed ceiling is difficult. Furthermore, with the market's increasing demand for 30 carousel entrances with ever-increasing diameter, it is a very high priority of the builders and architects to make the building's entrance area as transparent as possible, which means that a technical solution is needed to redundant tower construction 35 the central axis of rotation, which at the same time allows for the rapid incorporation of a carousel swing door of the aforementioned type 3 in an existing entrance portion, which can be completed with the fewest possible rebuilds prior to the installation of the carousel swing door, 5 It is therefore the object of the invention to provide a revolving door of the kind mentioned in the preamble which alleviates the disadvantages of the known structures in an economically acceptable manner.
10 Dette formål opnås ved en drejedør af den omtalte art, hvilken drejedør ifølge opfindelsen er særegen ved, at centrallegemet er understøttet med ét leje, der er placeret for neden, lige over eller i gulvplanet, "hvilket leje er udformet til at kunne overføre såvel radiale som aksiale 15 kræfter og optage kipmomenter, der virker i retning af at bringe rotationsaksen ud af dens lodrette stilling.This object is achieved by a revolving door of the kind mentioned, which revolving door according to the invention is peculiar in that the central body is supported with one bearing located below, just above or in the floor plane, "which bearing is designed to transmit as well radial as axial 15 forces and absorb tilting moments acting to bring the axis of rotation out of its vertical position.
Fordelene ved en drejedør af denne type er, at det ene leje alene kan optage alle de kræfter, der påvirker det drejeli-20 ge centrallegeme, hvorfor det andet leje helt kan undværes.The advantages of a revolving door of this type are that one bearing alone can absorb all the forces affecting the rotating central body, so that the other bearing can be completely avoided.
På denne måde er det muligt at udforme centrallegemet uden hensyn til et bærende midtertårn. Man kan derfor udforme motordrevet og centrallegemet inden for de friest mulige konstruktive rammer og samtidigt opnå de betydelige forde-25 le, ved den hidtil kendte tårnkonstruktion.In this way, it is possible to shape the central body without regard to a supporting center tower. Therefore, the motor-driven and central body can be designed within the freest possible structural framework and at the same time obtain the considerable advantages of the previously known tower construction.
Man kan derfor opbygge det roterbare centrallegeme og de derpå anbragte dørfløje af rammeelementer, der kan udfyldes af gennemsigtige pladeelementer, hvorved der opnås en stør-30 re gennemsigtighed af drej edøren end ved de kendte konstruktioner.It is therefore possible to build the rotatable central body and the door wing thereon of frame elements which can be filled by transparent plate elements, thereby obtaining a greater transparency of the revolving door than in the known structures.
Anbringes drivorganet og eventuelt dettes styreorgan på indgangens gulv, så det/de på alle sider helt omsluttes af 35 det roterbare centrallegemes vægge, undgår man bekostelig udformning af en monteringsgrav for drejedørens drivorgan i 4 DK 166513 B1 bygningens gulv, og man kan udforme korte og effektive og derfor præcist virkende mekaniske transmissioner.If the drive means and, optionally, its control means are placed on the entrance floor, so that it is completely enclosed on all sides by the walls of the rotatable central body, the costly design of a mounting grave for the revolving door drive means in the building floor can be avoided and short and efficient and therefore precise mechanical transmissions.
I denne udførelsesform kan lejet være udformet, så drivor-5 ganet og eventuelt styreorganet ved serviceinspektion og eventuel reparation er tilgængelig( e) via en åbning i centrallegemets lodrette væg. Herved opnår man en hurtig og let og dermed billig vedligeholdelse. Ved montering af lejet og drivorganet på gulvet skal lejet have så stor ind-10 vendig diameter, at drivorganet kan understøttes for neden gennem lejets åbning.In this embodiment, the bearing may be configured so that the drive means and, optionally, the control means, for service inspection and any repair, is accessible through an opening in the vertical wall of the central body. This results in a quick and easy and thus cheap maintenance. When mounting the bearing and the drive means on the floor, the bearing must be of sufficient internal diameter that the drive means can be supported below through the opening of the bearing.
Karruselindgangen ifølge opfindelsen kan også være ejendommelig ved, at loftet mellem de cirkelcylindriske vægge i 15 sin helhed er faststående og således ikke indbefatter en roterbar, central del. Når centrallegemet og dettes motordrev konstruktivt er helt uafhængige af karruselindgangens loftsbeklædning har praksis vist, at denne løsning er økonomisk, fordi loftmontagen kan gøres helt færdig før cen-20 tral legemet føres ind i indgangspartiet. Det har samtidig vist sig, at man med denne løsning bedre kan rette karruselindgangens gulvplan og loftunderside ind, så de er planparallelle.The carousel entrance according to the invention may also be characterized in that the ceiling between the circular cylindrical walls is fixed in its entirety and thus does not include a rotatable central part. When the central body and its motor drive are constructively completely independent of the carousel entrance ceiling lining, practice has shown that this solution is economical because the ceiling assembly can be completed completely before the central body is inserted into the entrance portion. At the same time, it has been found that this solution can better align the carousel entrance floor plan and ceiling bottom so that they are plane parallel.
25 Udformes denne udførelsesform således, at det roterbare centralelement har tætningsorganer, for eksempel i form af børstetætninger, der når berøring med det faststående loft, har man på holdbar måde opnået den ønskede lufttætning mellem det stillestående loft og det roterbare centrallegeme.This embodiment is designed so that the rotatable central member has sealing means, for example in the form of brush seals which contact the fixed ceiling, the desired air seal between the stationary ceiling and the rotatable central body is obtained in a durable manner.
3030
Udformes karruselindgangen ifølge opfindelsen med et centrallegeme med bærende elementer af planglas eller med en rammekonstruktion med store flader udformet som gennemsigtige glaspartier opnås stor gennemsigtighed. Dette er mu-35 ligt, når drejedøren ifølge opfindelsen er frigjort for kravet om, at der inde i det roterbare centrallegeme skal 5 DK 166513 B1 findes en solid aksel eller en bærende tårnkonstruktion.If the carousel entrance according to the invention is designed with a central body with flat glass supporting elements or with a large surface frame structure designed as transparent glass parts, great transparency is achieved. This is possible when the revolving door according to the invention is released for the requirement that within the rotatable central body a solid shaft or supporting tower structure must be found.
Udformes elledninger, der i drejedøren ifølge opfindelsen forbinder et organ sammenbygget med drejedørens centralle-5 gerne og en kraftkilde, et følerorgan eller lignende i bygningens faste dele således, at en sådan ledningsforbindelse omfatter en stikforbindelse, der fordelagtigt er placeret i en stikdåse udformet i karruselindgangens gulv eller over dette og inden for det af centrallegemets vægge definerede 10 rum, opnår man en fordelagtig hurtig og sikker montering og dermed en økonomisk fordel.Electrical wiring is provided which in the revolving door according to the invention connects a member constructed with the central door of the revolving door and a power source, sensor or the like in the fixed parts of the building such that such a conduit connection comprises a plug connection which is advantageously located in a socket formed in the carousel entrance. floor or above this and within the 10 compartments defined by the walls of the central body, an advantageously fast and secure installation is obtained and thus an economic advantage.
Fordi centrallegemet i drejedøren ifølge opfindelsen kan færdigmonteres inklusive sikringsorganer og funktionsafprø-15 ves på værksted og derefter bringes på plads i bygningens indgangsområde, når såvel gulv som loft er gjort færdige, er det særligt fordelagtigt, hvis centrallegemet er udformet med hjul, ruller eller lignende, der kan holde centrallegemet løftet en lille afstand på foretrukket 2 til 20 mm 20 fra gulvet, og som; når centrallegemet er bragt på plads i indgangsområdet, kan løftes og/eller demonteres. Denne udførelsesform letter præcis montering i døråbningen og reducerer risiko for beskadigelser under montagen.Because the central body of the revolving door according to the invention can be completed including locking means and functional tests in the workshop and then put into place in the entrance area of the building, when both floor and ceiling are completed, it is particularly advantageous if the central body is designed with wheels, rollers or the like. which can keep the central body lifted a small distance of preferably 2 to 20 mm 20 from the floor and which; when the central body is brought into place in the entrance area, can be lifted and / or dismantled. This embodiment facilitates precise installation in the doorway and reduces the risk of damage during installation.
25 Drejedøren ifølge opfindelsen illustreres mere detaljeret nedenfor under henvisning til tegningen, hvori:The revolving door according to the invention is illustrated in more detail below with reference to the drawing, in which:
Fig. 1 viser skematisk en udførelsesform for en drej edør ifølge opfindelsen set forfra og delvis i snit, 30 fig. 2 viser et snit gennem det roterbare centrallegeme til en drejedør ifølge fig. 1, uden dørfløje, fig. 3 viser en foretrukket udførelsesform for et roter-35 bart centrallegeme til brug i en drejedør ifølge fig. 1, og 6 DK 166513 B1 fig. 4 viser en alternativ udførelsesform for et understøtningsleje til en drejedør ifølge opfindelsen.FIG. 1 schematically shows an embodiment of a rotary door according to the invention in front and partly in section; FIG. 2 shows a section through the rotatable central body of a revolving door according to FIG. 1, without door wing; FIG. 3 shows a preferred embodiment of a rotatable central body for use in a revolving door according to FIG. 1 and 6 DK 166513 B1 fig. 4 shows an alternative embodiment of a support bed for a revolving door according to the invention.
Fig. 1 viser en drejedør 1 ifølge opfindelsen set forfra, 5 idet visse dele er bortskåret af illustrative hensyn. Dre- jedøren 1 har to mod hinanden vendende faststående, i hovedsagen konkavt cirkelærkrummede cylindriske vægge 2 og 3, hvis krumningsakse er vist med stiplet linie, hvilken krumningsakse er sammenfaldende med et roterbart centrallegeme 10 5 rotationsakse 4. Det roterbare centrallegeme 5 danner på kendt måde en sluse, hvorigennem trafikken ind og ud af den bygning, i hvilken drejedøren 1 er installeret, kan foregå.FIG. 1 shows a front view of a revolving door 1, 5 with certain parts being cut away for illustrative purposes. The revolving door 1 has two facing fixed, generally concave circular curved cylindrical walls 2 and 3, whose curvature axis is shown in dotted line, which curvature coincides with a rotatable central body 10 5 rotational axis 4. The rotatable central body 5 forms in a known manner. a lock through which traffic in and out of the building in which the revolving door 1 is installed can take place.
Det roterbare centrallegeme 5 består, som det ses på fig.The rotatable central body 5 consists, as seen in FIG.
15 3, af et stift centralelement 6, hvorpå der er hængslet fi re dørblade 7, der hver for sig fra en normal, radial stilling omkring en lodret svingakse kan svinge i begge retninger i forhold til centralelementet 6.15 3, of a rigid central member 6 on which are hinged four door blades 7, which can individually swing from a normal radial position about a vertical pivot axis in both directions relative to the central member 6.
20 Af illustrative årsager viser tegningen ikke de pladeformede elementer, der af hensyn til luftslusens etablering nødvendigvis skal udfylde de viste dørblades 7 rammer og åbningerne mellem centralelementets 6 lodrette hjørnestolper. Disse pladeelementer kan på kendt måde være gennemsig-25 tige konstruktionselementer af for eksempel glas, og de kan være plane, hvilket normalt er praktisk til dørbladene 7, eller cylindrisk krummede, hvilket ofte foretrækkes til udfyldning af centralelementets 6 åbninger.20 For illustrative reasons, the drawing does not show the plate-shaped elements which, for the purpose of establishing the airlock, must necessarily fill the frames of the door blades 7 shown and the openings between the vertical corner posts of the central element 6. These plate elements may in known manner be transparent structural elements of, for example, glass, and they may be planar, which is usually practical for the door blades 7, or cylindrically curved, which is often preferred for filling the openings of the central element 6.
i 30 Det roterbare centrallegeme 5 (fig. 1) fungerer mest effektivt som en luftsluse, såfremt der, hvor centrallegemet under drift grænser op mod drejedørens faststående gulv, vægge og loftflade, er udformet tætningsorganer, for eksempel børstetætninger, der under rotationsbevægelsen kan sikre en 35 rimelig lufttætning mellem de faststående dele og drejedørens 1 bevægelige dele. Denne teknik er normalt kendt og 7 DK 166513 B1 anvendt.30 The rotatable central body 5 (Fig. 1) functions most effectively as an air lock if, where the central body is in operation adjacent to the fixed floor, walls and ceiling surface of the revolving door, sealing means are formed, for example brush seals which can ensure a rotational movement during rotation. 35 reasonable air seal between the fixed parts and the movable parts of the revolving door 1. This technique is usually known and used.
Det viste centrallegeme er for neden udformet med en cirkulær monteringsring 8 med L-profil, der er tilpasset til at 5 have fast indgreb med en roterbar ring 9 (fig. 2) i et understøtningsleje med en stillestående lejering 10 (fig. 2), der er fast forbundet til gulvet i drejedørens midte og centreret i forhold til rotationsaksen 4. Fordelagtigt fastgøres lejeringen 10 på kendt måde til ankre i gulvet 10 ved hjælp af ikke viste fastgørelseselementer, der kan justeres i alle retninger.The central body shown below is formed with a circular mounting ring 8 with L-profile adapted to 5 engage firmly with a rotatable ring 9 (Fig. 2) in a support bearing with a stationary bearing ring 10 (Fig. 2). which is firmly connected to the floor in the center of the pivot door and centered relative to the axis of rotation 4. Advantageously, the bearing ring 10 is fastened in known manner to anchors in the floor 10 by means of fastening elements not shown which can be adjusted in all directions.
Drej edøren 1 omfatter også et drivorgan "11, som vist på fig. 1 og er af i sig selv kendt type. Drivorganet 11 er 15 blandt andet af arkitektoniske årsager afskærmet med en u-igennemsigtig, men aftagelig skærm 12. Drivorganet 11 omfatter en elmotor af gearmotortype, der er understøttet på indgangens gulv inden for det af lejeringen 9 definerede areal og er i øvrigt konstrueret med en drivrulle med en 20 hård, elastisk belægning med forholdsvis stor gnidningskoefficient, for eksempel en hård og slidstærk gummi.The revolving door 1 also includes a drive means "11, as shown in Fig. 1 and is of a known type in itself. The drive means 11 are, among other things, for architectural reasons, shielded with an opaque but removable screen 12. The drive means 11 comprises a gear motor type electric motor supported on the floor of the entrance within the area defined by the bearing ring 9 and is otherwise constructed with a drive roller having a 20 hard, elastic coating with a relatively large coefficient of friction, for example a hard and durable rubber.
Drivrullen har med et af en ikke vist fjeder frembragt tryk anlæg mod lejeringens 9 indvendige, frie cylinderflade og 25 driver det roterbare centrallegeme 5 rundt i en rotationsbevægelse i afhængighed af den styring, som drivorganets 11 motor tilføres. Drejedørens bevægelser styres i øvrigt på kendt måde.The drive roller, with a pressure produced by a spring (not shown), abuts against the inner, free cylinder surface of the bearing 9 and drives the rotatable central body 5 in a rotary motion depending on the control applied to the motor of the drive 11. The movements of the revolving door are otherwise controlled in a known manner.
30 På fig. 2 ses et snit gennem en foretrukket lejeunderstøtning af det roterbare centrallegeme ifølge opfindelsen. Det viste leje er et i sig selv kendt kugleleje af en art, der for eksempel kan købes fra det tyske firma Hoesch Rothe Er-de-Schmiedag AG. Der vælges en lejetype, der er passende 35 til den størrelse karruselindgang, man skal konstruere. Firmaets tekniske datablade oplyser dimensioner, belast- 8 DK 166513 B1 ningsnormer o.l. for standardlejerne.30 In FIG. 2 is a sectional view of a preferred bearing support of the rotatable central body according to the invention. The bearing shown is a ball bearing per se of a kind that can be purchased, for example, from the German company Hoesch Rothe Er-de-Schmiedag AG. A bearing type suitable for the size of carousel entry to be constructed is selected. The company's technical data sheets provide dimensions, loading standards and the like. for the standard rents.
Til en karruselindgang, hvor de konkavt krummede cirkulærcylindriske vægflader 2, 3 har en krumningsradius på om-5 kring 210 cm, vil et understøtnings leje for det roterbare centrallegeme 5 passende have en udvendig diameter for den faststående lejering 10 på cirka 73 cm og en indvendig diameter på den roterende lejering 9 på cirka 65 cm. Man kan derved vælge et standardleje og opnå de hermed forbundne 10 leveringsfordele. Et sådant leje kan leveres med en byggehøjde på omkring 10 cm, og det rummer i sin midte tilstrækkelig plads til understøtning af drivorganet 11.For a carousel entrance where the concave curved circular cylindrical wall surfaces 2, 3 have a radius of curvature of about 210 cm, a support bed for the rotatable central body 5 will suitably have an outside diameter of the fixed bearing 10 of about 73 cm and an inner diameter of the rotary bearing ring 9 of about 65 cm. One can thereby choose a standard rental and obtain the associated 10 delivery benefits. Such a bearing can be supplied with a building height of about 10 cm, and it holds in its center sufficient space to support the drive member 11.
I en foretrukket udførelsesform anbringes det ikke viste 15 styreorgan for drivorganets 11 elmotor også inde i det roterbare centrallegeme 5. Man opnår derved, at installationsarbejderne i forbindelse med installationen af dreje-døren 1 ifølge opfindelsen kræver minimale indgreb i den eksisterende bygning. Et i gulvet nedfældet rør kan med 20 denne udførelsesform fremføre alle nødvendige elledninger til forsyning af styreenheden med elkraft og styresignaler.In a preferred embodiment, the control motor for the electric motor of the drive means 11 not shown is also placed inside the rotatable central body 5. It is thereby achieved that the installation work in connection with the installation of the revolving door 1 according to the invention requires minimal intervention in the existing building. With this embodiment, a pipe which is folded into the floor can supply all the necessary electrical wires for supplying the control unit with electric power and control signals.
De radialt udragende dørblade 7 er af normalt kendt art og har typisk, som vist på fig. 1, en børstetætning langs alle 25 fire dørbladskanter. Centrallegemets 5 centralelement 6 har som vist i fig. 1 i en fordelagtig udførelsesform opadtil mod drejedørens 1 loftplade opragende og nedadtil mod dre-jedørens 1 gulv rækkende børstetætningr 13, 14, der sikrer luftslusetætning mellem det roterende centralelement 6 og 30 drejedørens 1 loft, henholdsvis gulv (fig. 1). Det er indlysende, at disse børstetætninger hensigtsmæssigt anbringes ved de opadragende, henholdsvis nedadragende kanter på de i tegningen ikke viste panelbeklædninger af glas eller andet materiale. Af denne årsag monteres panelerne fordelagtigt i 35 en øvre og en nedre monteringsprofil, som også er monteringsunderlag for børstetætningerne.The radially projecting door blades 7 are of a generally known type and typically, as shown in FIG. 1, a brush seal along all 25 four door leaf edges. The central element 6 of the central body 5, as shown in FIG. 1 in an advantageous embodiment projecting upwardly towards the ceiling plate of the revolving door 1 and extending downwardly towards the floor of the revolving door 1, brush seals 13, 14, which ensure air locking seal between the rotating central element 6 and the ceiling of the revolving door 1 and floor respectively (Fig. 1). It is obvious that these brush seals are conveniently placed at the upward and downward edges, respectively, of the panel coverings of glass or other material not shown in the drawing. For this reason, the panels are advantageously mounted in an upper and a lower mounting profile, which are also mountings for the brush seals.
9 DK 166513 B19 DK 166513 B1
Af hensyn til vedligeholdelse og reparation af drivorganet og eventuelt dettes styreorgan er det fordelagtigt at udforme en med en dør eller lem aflukkelig åbning i mindst et af de paneler, der sikrer lufttætning mellem to af central-5 elementets 6 hjørner.For the sake of maintenance and repair of the drive means and, optionally, its control means, it is advantageous to design a door or limb closable opening in at least one of the panels which ensures air seal between two of the central element 6 corners.
Den under henvisning til fig. 1, 2 og 3 forklarede udførelsesform for drejedøren ifølge opfindelsen er blot et eksempel. Det er således indlysende for fagmanden, at man i ste-10 det kan anvende den teknik, der benyttes til konstruktion af større glasvægge og deri monterede rammefrie glasdøre til at opbygge centrallegemet 6 alene i glasplader ( for eksempel hærdede glasplader med huller, boret før eventuel hærdning af glasset, for montage af beslag), der sammenhol-15 des med kraftige samlebeslag. Disse kan være udformet med hængsler, på hvilke ligeledes rammefrie glasdørfløje kan hængsles. En sådan glaskonstruktion kan mest hensigtsmæssigt for neden understøttes i en på bundlejet hvilende metalramme. Med en sådan konstruktion vil man opnå maksimal 20 gennemsigtighed gennem indgangspartiet.Referring to FIG. 1, 2 and 3, the embodiment of the revolving door according to the invention is just one example. It will thus be apparent to those skilled in the art that instead the technique used to construct larger glass walls and frameless glass doors may be used to construct the central body 6 alone in glass panels (e.g., tempered glass panels with holes drilled before any hardening of the glass, for mounting of fittings), which are held together by heavy fittings. These may be provided with hinges on which also frame-free glass door wings can be hinged. Such a glass structure can most conveniently be supported below in a metal frame resting on the bottom bed. With such a construction, a maximum of transparency will be achieved through the entrance portion.
Det er også muligt, hvor forholdene tilsiger det, at fremstille et understøtningsleje til drejedøren ifølge opfindelsen ud fra enkle konstruktionselementer. En sådan leje-25 konstruktion er skitseret i fig. 4, der viser et snit gennem den ene side af lejet. Lejet 100 består af en indre, faststående lejering 101 og en ydre, roterende lejering 102, der hver er valset i cirkelfacon af U-profil i stål og derefter svejset, og for ringens 102 vedkommende slebet til 30 lukkede, cirkelrunde ringprofiler, hvoraf ringen 102 har en indvendig overflade, der er tilstrækkelig jævn til at tjene som drivflade for en drivrulle. Ringen 101 er med justeringsmulighed i alle tre retninger og med hensyn til hældning fast monteret i gulvet 103. På ringens 101 udvendige 35 side er der langs cirkelperiferien i to højder, med ens vinkelafstande monteret to rækker af styreruller. Mellem de 10 DK 166513 B1 øvre og nedre styreruller 104, 105 løber den anden lejerings 102 nederste, vandrette flange 106, så lejeringen 102 fastholdes i forhold til ringen 101 i aksial retning. Fastgjort i ringens 101 øverste flange 107 er der med ens vin-5 kelafstande anbragt et antal lodrette rulletappe 108, der hver bærer en i det vandrette plan roterbar rulle 109. Med rullerne 109, hvis akseltappes stilling kan justeres i radial retning, centreres ringen 102 i forhold til ringen 101. Det ses umiddelbart, at man opnår et leje, der kan 10 overføre kipmomenter, der søger at vippe de to lejeringes planer i forhold til hinanden.It is also possible, where conditions indicate, to produce a support bed for the revolving door according to the invention from simple structural elements. Such a bearing structure is outlined in FIG. 4, showing a section through one side of the bearing. Bearing 100 consists of an inner, fixed bearing 101 and an outer, rotating bearing 102, each rolled in a circular shape of steel U-profile and then welded, and for the ring 102, ground to 30 closed, circular ring profiles, of which the ring 102 has an inner surface sufficiently smooth to serve as a drive surface for a drive roller. The ring 101 is fixedly adjustable in the floor 103. In all three directions and with respect to inclination, the ring 101 is permanently mounted on the outer side of the ring 101 in two heights, with equal angular distances, two rows of guide rollers are mounted. Between the upper and lower guide rollers 104, 105 between the lower and lower flange 106 of the second bearing 102, the bearing ring 102 is retained relative to the ring 101 in the axial direction. Attached to the upper flange 107 of the ring 101, at equal angular distances, a plurality of vertical roller pins 108 are provided, each carrying a roller 10 rotatable in the horizontal plane. With the rollers 109, the position of the shaft pins radially oriented, the ring 102 is centered relative to the ring 101. It is immediately apparent that a bearing can be obtained which can transmit tilting moments which seek to tilt the plans of the two bearings in relation to each other.
På fordelagtig måde udformes den ene af· rullerne 109 med en belægning med passende friktion i forhold til lejeringen 15 102 og gøres drivende ved egnet drivforbindelse til et drivorgan, for eksempel en elmotor. Det er i denne udførelsesform hensigtsmæssigt at montere så mange ruller 109, at centreringen opretholdes også under løsgørelse eller midlertidig demontering af en enkelt rulle, for eksempel driv-20 rullen.Advantageously, one of the rollers 109 is formed with a coating of suitable friction with respect to the bearing ring 102 and is made propellant by suitable drive connection to a drive means, for example an electric motor. In this embodiment, it is convenient to mount so many rolls 109 that the centering is maintained even during loosening or temporary disassembly of a single roll, for example the drive roll.
Claims (6)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK272990A DK166513B1 (en) | 1990-11-15 | 1990-11-15 | revolving |
| AU89022/91A AU8902291A (en) | 1990-11-15 | 1991-10-28 | Revolving door |
| JP4500015A JPH06504823A (en) | 1990-11-15 | 1991-10-28 | revolving door |
| EP91920290A EP0557380A1 (en) | 1990-11-15 | 1991-10-28 | Revolving door |
| PCT/DK1991/000326 WO1992008868A1 (en) | 1990-11-15 | 1991-10-28 | Revolving door |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK272990 | 1990-11-15 | ||
| DK272990A DK166513B1 (en) | 1990-11-15 | 1990-11-15 | revolving |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK272990D0 DK272990D0 (en) | 1990-11-15 |
| DK272990A DK272990A (en) | 1992-05-16 |
| DK166513B1 true DK166513B1 (en) | 1993-06-01 |
Family
ID=8115147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK272990A DK166513B1 (en) | 1990-11-15 | 1990-11-15 | revolving |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0557380A1 (en) |
| JP (1) | JPH06504823A (en) |
| AU (1) | AU8902291A (en) |
| DK (1) | DK166513B1 (en) |
| WO (1) | WO1992008868A1 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4429893C1 (en) * | 1994-08-25 | 1996-02-29 | Dorma Gmbh & Co Kg | Drive device for a revolving door |
| SE503901C2 (en) * | 1995-01-18 | 1996-09-30 | Entre Matic Ab | Power transmission device at mechanically operated doors and the like |
| AU2690897A (en) * | 1996-03-20 | 1997-10-10 | Dorma Gmbh & Co. Kg | Revolving door |
| US6097355A (en) * | 1997-11-17 | 2000-08-01 | Image Processing Systems, Inc. | Purity/beam landing error measurement method for electronic display devices |
| US6058221A (en) * | 1998-01-16 | 2000-05-02 | Image Processing Systems, Inc. | Electron beam profile measurement method and system |
| NL1018877C2 (en) * | 2001-09-04 | 2003-03-13 | Amc Edam B V | Revolving door, has transmission device between door wings and motor comprising revolving parts with bristles that rub against each other |
| KR100756645B1 (en) | 2006-09-07 | 2007-09-10 | 왕복권 | Corner finishing device for wings of automatic revolving door |
| EP3129574B1 (en) | 2014-04-10 | 2019-04-24 | Assa Abloy Entrance Systems AB | Revolving door assembly comprising support rod |
| DK3129573T3 (en) | 2014-04-10 | 2018-08-06 | Assa Abloy Entrance Systems Ab | SWING DOOR UNIT COMPREHENSIVE SUPPORT STRUCTURE |
| WO2015155012A2 (en) | 2014-04-10 | 2015-10-15 | Assa Abloy Entrance Systems Ab | Modular revolving door assembly |
| EP4115041A1 (en) | 2020-03-05 | 2023-01-11 | ASSA ABLOY Entrance Systems AB | Revolving door assembly |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA928150A (en) * | 1971-02-18 | 1973-06-12 | C. J. Rush Architectural Metal Limited | Revolving door |
| DE2137914A1 (en) * | 1971-07-23 | 1973-02-15 | Bade Dieter E Dipl Ing | CLOSURE FOR SMALL BUILDING |
| US4785580A (en) * | 1980-12-23 | 1988-11-22 | Bmt International Aps | Multi-function revolving door |
| AU605274B2 (en) * | 1987-05-22 | 1991-01-10 | Secton Pty. Ltd. | Revolving door |
-
1990
- 1990-11-15 DK DK272990A patent/DK166513B1/en not_active IP Right Cessation
-
1991
- 1991-10-28 JP JP4500015A patent/JPH06504823A/en active Pending
- 1991-10-28 WO PCT/DK1991/000326 patent/WO1992008868A1/en not_active Application Discontinuation
- 1991-10-28 AU AU89022/91A patent/AU8902291A/en not_active Abandoned
- 1991-10-28 EP EP91920290A patent/EP0557380A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DK272990A (en) | 1992-05-16 |
| EP0557380A1 (en) | 1993-09-01 |
| AU8902291A (en) | 1992-06-11 |
| DK272990D0 (en) | 1990-11-15 |
| WO1992008868A1 (en) | 1992-05-29 |
| JPH06504823A (en) | 1994-06-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B1 | Patent granted (law 1993) | ||
| PBP | Patent lapsed |