EP1245772B1 - Sliding gate with a carrying track - Google Patents
Sliding gate with a carrying track Download PDFInfo
- Publication number
- EP1245772B1 EP1245772B1 EP02006170A EP02006170A EP1245772B1 EP 1245772 B1 EP1245772 B1 EP 1245772B1 EP 02006170 A EP02006170 A EP 02006170A EP 02006170 A EP02006170 A EP 02006170A EP 1245772 B1 EP1245772 B1 EP 1245772B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- section
- profile
- horizontal
- gate
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000002787 reinforcement Effects 0.000 claims abstract 5
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 4
- 239000003351 stiffener Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241000951498 Brachypteraciidae Species 0.000 description 1
- 208000013201 Stress fracture Diseases 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0617—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane of cantilever type
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/066—Details, e.g. suspension or supporting guides for wings supported at the bottom
- E05D15/0686—Tracks
-
- 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
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/635—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements
-
- 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
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/635—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements
- E05F15/638—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements allowing or involving a secondary movement of the wing, e.g. rotational or transversal
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
- E06B11/02—Gates; Doors
- E06B11/04—Gates; Doors characterised by the kind of suspension
- E06B11/045—Gates; Doors characterised by the kind of suspension exclusively for horizontally sliding gates
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/606—Accessories therefor
- E05Y2201/61—Cooperation between suspension or transmission members
- E05Y2201/612—Cooperation between suspension or transmission members between carriers and rails
- E05Y2201/614—Anti-derailing means
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/688—Rollers
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/71—Toothed gearing
- E05Y2201/722—Racks
-
- 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
- E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates
- E05Y2900/402—Application of doors, windows, wings or fittings thereof for gates for cantilever gates
Definitions
- the invention relates to a gate system with a along at least one Fixed roller blocks guided support profile, which is part of the mobile Torportals is one and the Torportal facing away with a continuous Longitudinal slot provided C-profile, which is on the insides of its horizontal Profile sections Guideways for support on the rollers of the roller block having an inner horizontal profile section facing the door portal via lateral profile legs with two outer horizontal profile sections is connected, between which the longitudinal slot is located.
- Such gate systems are known as sliding gates with a Torportal, which on Support rollers is stored.
- the support rollers take on the one hand the weight of Torportals on, on the other hand, the lateral guidance of Torportals during of opening and closing.
- Sliding gate systems can be both hanging be formed, with the leadership of Torportals along the upper edge takes place, as well as standing, in which case the roller block with the it mounted support rollers near the ground is arranged.
- the invention is based on the object at a door system with a C-shaped in cross-section supporting profile, the risk of fatigue fractures in the support profile to reduce.
- the solution of this problem by the invention is characterized in a gate system of the type mentioned in that the support section has a consisting of a vertical and a substantially horizontal component stiffening between the inner profile section and each profile leg, wherein the vertical component to the inner profile section and the substantially horizontal component adjacent to the profile leg and that the support profile is a one-piece, cold-formed steel profile.
- a gate system with an inventively designed support profile is characterized by increased strength and in particular fatigue resistance Material loads in the edge region of the inner horizontal profile section of Carrying profiles. Due to the support profile designed stiffening with a vertical and a substantially horizontal component are at known profile carriers unfavorable voltage spikes due to unavoidable horizontal impacts reduced to a minimum. The through the vertical acting load of the support rollers caused voltage spikes occur Moreover, due to the shape of the support profile with the trained Stiffeners, not in the same place as the voltage spikes due to Horizontal loads.
- the profile legs run the support profile between the horizontal component of the stiffener and the horizontal profile section inclined over its entire height.
- each vertical Component of the stiffening forms a guideway on which a transverse role supported the roller block.
- the stiffening takes on a double Function, in addition to its primary function of increasing strength the provision of a guideway, at which the vertical on the roller block mounted lateral roller supports laterally, wherein alternatively also a plurality of transverse rollers for alternating lateral support can be provided.
- the with a drive element for Drive of Torportals provided gate system, characterized in that the Drive element on the outside of the vertical component of one or both Stiffening profiles is attached.
- the force is applied to the drive on this Way in one place, by the additional stiffening profile anyway has increased strength.
- the sliding gate system consists of two fixedly mounted on the ground Roller blocks 1 with rollers 2 mounted thereon and one along the rollers 2 movable gate portal 3 together.
- the rollers 2 are partly height adjustable arranged on the roller block 1 to the height clearance of Torportals 3 to adjust.
- the drive of Torportals done by means of a side fasten Drive motor 23, the drive pinion 22 in a laterally on the Torportal third attached rack 20 engages.
- Drive motor, drive pinion and rack are not shown in FIG. 1, but can be seen in FIG.
- Torportal 3 Along its lower edge is the Torportal 3 with a continuous formed support profile 4 made of cold-formed sheet steel.
- the Supporting function of Torportals 3 is primarily of the correspondingly stiff trained support profile 4 was added.
- the gate can be 5 smaller support rollers 6 along the upper edge be arranged.
- the support profile 4 is in cross-section substantially C-shaped with down pointing and thus facing away from the Torportal 3 opening in the form of a continuous longitudinal slot 7.
- the longitudinal slot 7 allows the firm on Floor mounted roller block 1, into the interior of the support section 4 in to protrude to store there the rollers 2.
- the roles 2 are on both sides of the roller block 1 arranged twin roles with horizontal Rotary axis 8, on which the rollers 2 are rotatably mounted.
- the transverse roller 9 in Reference to the support profile 4 mounted centrally, the diameter of the vertical mounted cross roller 9 is slightly larger than the width of the horizontal stored roller pair 2.
- the cross-sectionally C-shaped support profile 4 is in one piece and consists of a upper horizontal profile section 11, profile legs 12 on the sides and lower horizontal professional sections 13a, 13b.
- This Profile area forms a stiffener 14, which in its basic structure L-shaped.
- the stiffener 14 consists of a vertical component 15 and a substantially horizontal component 16.
- the vertical component 15 extends at right angles to the inner horizontal profile section 11.
- the approximately horizontal component 16 is perpendicular to the respective subsequent Profile leg 12.
- the component 16 is not exactly aligned horizontally, but, as shown in FIG. 2 reveals, extend inclined towards the outside.
- each of the two profile legs 12 is inclined, in the Way that the support section 4 from the upper part of the two profile legs 12 whose lower part is increasingly rejuvenated.
- the inclination of the two profile legs 12th does not have to be straight, as shown in the drawing; rather, the Profile legs 12 also curved.
- the inside width between the two Profile legs 12 at their lowest point, d. H. near the transition to the horizontal profile sections 13a, 13b, is slightly larger than the Riot width of the roll pair 2.
- the inside of the vertical component 15 of the stiffener 14 also forms a guideway on which the transverse roller 9 of the roller block 1 side supported.
- the rack 20 On the opposite outside 19 of one of the vertical Components 15 of the stiffener 14 is the rack 20 with teeth 21st attached. In these teeth 21 engages the drive pinion 22 of the motor 23 so as the support profile 4 and thus the Torportal 3 horizontally along the roller blocks 1 to move.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Gates (AREA)
- Barrages (AREA)
- Handcart (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
Abstract
Description
Die Erfindung betrifft eine Toranlage mit einem entlang mindestens eines ortsfesten Rollenbocks geführten Tragprofil, welches Bestandteil des beweglichen Torportals ist und ein dem Torportal abgewandt mit einem durchgehenden Längsschlitz versehenes C-Profil ist, das an den Innenseiten seiner horizontalen Profilabschnitte Führungsbahnen zur Abstützung an den Rollen des Rollenbocks aufweist, wobei ein dem Torportal zugewandter innerer horizontaler Profilabschnitt über seitliche Profilschenkel mit zwei äußeren horizontalen Profilabschnitten verbunden ist, zwischen denen sich der Längsschlitz befindet.The invention relates to a gate system with a along at least one Fixed roller blocks guided support profile, which is part of the mobile Torportals is one and the Torportal facing away with a continuous Longitudinal slot provided C-profile, which is on the insides of its horizontal Profile sections Guideways for support on the rollers of the roller block having an inner horizontal profile section facing the door portal via lateral profile legs with two outer horizontal profile sections is connected, between which the longitudinal slot is located.
Solche Toranlagen sind als Schiebetore mit einem Torportal bekannt, welches auf Stützrollen gelagert ist. Die Stützrollen nehmen zum einen das Gewicht des Torportals auf, zum anderen auch die seitliche Führung des Torportals während des Öffnens und Schließens. Schiebetoranlagen können sowohl hängend ausgebildet sein, wobei die Führung des Torportals entlang dessen oberen Rand erfolgt, als auch stehend, wobei in diesem Fall der Rollenbock mit den daran gelagerten Stützrollen in Bodennähe angeordnet ist.Such gate systems are known as sliding gates with a Torportal, which on Support rollers is stored. The support rollers take on the one hand the weight of Torportals on, on the other hand, the lateral guidance of Torportals during of opening and closing. Sliding gate systems can be both hanging be formed, with the leadership of Torportals along the upper edge takes place, as well as standing, in which case the roller block with the it mounted support rollers near the ground is arranged.
Die Führung des Torportals erfolgt mittels dessen Tragprofils, an dessen Innenseiten sich die Stützrollen des Rollenbocks abstützen. Hierzu ist das Tragprofil als C-Profil gestaltet, welches an seiner dem Torportal abgewandten Seite mit einem durchgehenden Längsschlitz für den Durchtritt des Rollenbocks versehen ist. The leadership of Torportals carried out by means of its supporting profile, at the Inside support the support rollers of the roller block. This is the Carrying profile designed as a C-profile, which faces away from the Torportal Side with a continuous longitudinal slot for the passage of the roller block is provided.
Aus EP 0760415 A1 sind Toranlagen der eingangs definierten Art bekannt, die als Tragprofil ein aus Leichtmetall bestehendes, im Strangpreßverfahren hergestelltes Profil besitzen. Derartige, mit einem komplizierten Querschnitt ausgeführte Tragprofile sind teuer. Die DE 196 05 395 A1 zeigt entsprechende Toranlagen, bei denen ein einfaches, aus Stahlblech hergestelltes Tragprofil verwendet wird, das in der Herstellung erheblich günstiger ist.From EP 0760415 A1 gate systems of the type defined are known, as Support profile made of light metal, produced by the extrusion process Own profile. Such, executed with a complicated cross-section Support profiles are expensive. DE 196 05 395 A1 shows corresponding door systems, in where a simple, made of sheet steel support profile is used, the is considerably cheaper to manufacture.
Da über den Antrieb stoßartige Lasten auf das Tragprofil übertragen werden, besteht in der Praxis die Gefahr, daß im Randbereich des inneren horizontalen Profilabschnittes des C-förmigen Tragprofils Schäden auftreten, die auf Spannungsüberschreitungen zurückzuführen sind und letztlich zu einem Materialversagen führen können.Since impulsive loads are transmitted to the supporting profile via the drive, In practice, there is a risk that in the edge region of the inner horizontal Profile section of the C-shaped support profile damage occurs on Voltage overruns are due and ultimately to one Material failure can lead.
Der Erfindung liegt die Aufgabe zugrunde, bei einer Toranlage mit einem im Querschnitt C-förmigen Tragprofil die Gefahr von Ermüdungsbrüchen in dem Tragprofil zu verringern.The invention is based on the object at a door system with a C-shaped in cross-section supporting profile, the risk of fatigue fractures in the support profile to reduce.
Die Lösung dieser Aufgabe durch die Erfindung ist bei einer Toranlage der eingangs genannten Art dadurch gekennzeichnet, daß das Tragprofil eine aus einer vertikalen und einer im wesentlichen horizontalen Komponente bestehende Versteifung zwischen dem inneren Profilabschnitt und jedem Profilschenkel aufweist, wobei die vertikale Komponente an den inneren Profilabschnitt und die im wesentlichen horizontale Komponente an den Profilschenkel angrenzt und daß das Tragprofil ein einstückiges, kaltverformtes Stahlprofil ist.The solution of this problem by the invention is characterized in a gate system of the type mentioned in that the support section has a consisting of a vertical and a substantially horizontal component stiffening between the inner profile section and each profile leg, wherein the vertical component to the inner profile section and the substantially horizontal component adjacent to the profile leg and that the support profile is a one-piece, cold-formed steel profile.
Eine Toranlage mit einem erfindungsgemäß gestalteten Tragprofil zeichnet sich durch eine erhöhte Festigkeit und insbesondere Dauerfestigkeit gegenüber Materialbelastungen im Randbereich des inneren horizontalen Profilabschnitts des Tragprofils aus. Durch die im Tragprofil ausgestaltete Versteifung mit einer vertikalen und einer im wesentlichen horizontalen Komponente werden die bei bekannten Profilträgern ungünstigen Spannungsspitzen infolge der unvermeidbaren Horizontalstöße auf ein Minimum reduziert. Die durch die vertikal wirkende Belastung der Stützrollen hervorgerufenen Spannungsspitzen treten zudem, bedingt durch die Formgebung des Tragprofils mit den ausgebildeten Versteifungen, nicht an gleicher Stelle auf, wie die Spannungsspitzen infolge von Horizontallasten. A gate system with an inventively designed support profile is characterized by increased strength and in particular fatigue resistance Material loads in the edge region of the inner horizontal profile section of Carrying profiles. Due to the support profile designed stiffening with a vertical and a substantially horizontal component are at known profile carriers unfavorable voltage spikes due to unavoidable horizontal impacts reduced to a minimum. The through the vertical acting load of the support rollers caused voltage spikes occur Moreover, due to the shape of the support profile with the trained Stiffeners, not in the same place as the voltage spikes due to Horizontal loads.
Bei einer bevorzugten Ausgestaltung der Erfindung verlaufen die Profilschenkel des Tragprofils zwischen der horizontalen Komponente der Versteifung und dem horizontalen Profilabschnitt über ihre gesamte Höhe geneigt.In a preferred embodiment of the invention, the profile legs run the support profile between the horizontal component of the stiffener and the horizontal profile section inclined over its entire height.
Femer wird erfindungsgemäß vorgeschlagen, daß die Innenseite jeder vertikalen Komponente der Versteifung eine Führungsbahn bildet, an der sich eine Querrolle des Rollenbocks abstützt. In diesem Fall übernimmt die Versteifung eine doppelte Funktion, nämlich zusätzlich zu ihrer primären Funktion der Festigkeitserhöhung die Bereitstellung einer Führungsbahn, an der sich die vertikal an dem Rollenbock gelagerte Querrolle seitlich abstützt, wobei alternativ auch mehrere Querrollen zur abwechselnden seitlichen Abstützung vorgesehen sein können.Furthermore, the invention proposes that the inside of each vertical Component of the stiffening forms a guideway on which a transverse role supported the roller block. In this case, the stiffening takes on a double Function, in addition to its primary function of increasing strength the provision of a guideway, at which the vertical on the roller block mounted lateral roller supports laterally, wherein alternatively also a plurality of transverse rollers for alternating lateral support can be provided.
Es handelt sich bei dem Tragprofil um ein einstückiges, kaltverformtes Stahlprofil. Durch die Kaltverformung entsteht im Bereich der Versteifung eine Kaltverfestigung des Stahlblechs. Bedingt durch diese Kaltverfestigung tritt ein lokales Spannungsversagen erst bei größeren Spannungen auf, weshalb die erfindungsgemäße Formgebung geringere Blechdicken zuläßt.It is the support profile to a one-piece, cold-formed steel profile. Cold deformation results in the area of Stiffening a work hardening of the steel sheet. Due to this Hardening occurs local stress failure only at larger Strains, which is why the inventive design lower Thickness allows.
Gemäß einer bevorzugten Ausführungsform ist die mit einem Antriebselement zum Antrieb des Torportals versehene Toranlage dadurch gekennzeichnet, daß das Antriebselement außen an der vertikalen Komponente des einen oder beiden Versteifungsprofile befestigt ist. Die Krafteinleitung des Antriebs erfolgt auf diese Weise an einem Ort, der durch das zusätzliche Versteifungsprofil ohnehin eine erhöhte Festigkeit aufweist.According to a preferred embodiment, the with a drive element for Drive of Torportals provided gate system, characterized in that the Drive element on the outside of the vertical component of one or both Stiffening profiles is attached. The force is applied to the drive on this Way in one place, by the additional stiffening profile anyway has increased strength.
Weitere Einzelheiten werden nachfolgend anhand der Zeichnungen erläutert. Darin zeigen:
- Fig. 1
- eine Toranlage mit einem Torportal in Seitenansicht und
- Fig. 2
- einen Querschnitt durch ein Tragprofil der Toranlage gemäß der in Fig. 1 eingezeichneten Schnittebene II-II.
- Fig. 1
- a gate with a Torportal in side view and
- Fig. 2
- a cross section through a support profile of the door system according to the drawn in Fig. 1 section plane II-II.
Die Schiebetoranlage setzt sich aus zwei fest auf dem Boden montierten
Rollenböcken 1 mit daran gelagerten Rollen 2 sowie einem entlang der Rollen 2
verfahrbaren Torportal 3 zusammen. Die Rollen 2 sind zum Teil höheneinstellbar
an dem Rollenbock 1 angeordnet, um das Höhenspiel des Torportals 3 zu
justieren. Der Antrieb des Torportals erfolgt mittels eines seitlich befestigen
Antriebsmotors 23, dessen Antriebsritzel 22 in eine seitlich an dem Torportal 3
befestigte Zahnstange 20 eingreift. Antriebsmotor, Antriebsritzel und Zahnstange
sind in Fig. 1 nicht dargestellt, aber in Figur 2 zu erkennen.The sliding gate system consists of two fixedly mounted on the ground
Roller blocks 1 with
Entlang seines unteren Randes ist das Torportal 3 mit einem durchgehend
ausgebildeten Tragprofil 4 aus kaltverformtem Stahlblech versehen. Die
Tragfunktion des Torportals 3 wird in erster Linie von dem entsprechend steif
ausgebildeten Tragprofil 4 aufgenommen. Zur Aufnahme etwaiger Seitenkräfte auf
das Tor können entlang dessen oberen Randes 5 kleinere Stützrollen 6 ortsfest
angeordnet sein.Along its lower edge is the Torportal 3 with a continuous
formed support profile 4 made of cold-formed sheet steel. The
Supporting function of Torportals 3 is primarily of the correspondingly stiff
trained support profile 4 was added. To absorb any lateral forces
the gate can be 5
Anhand der Fig. 2 werden nachfolgend Einzelheiten in der Gestaltung des
Tragprofils 4 sowie die Anordnung der Rollen 2 des Rollenbocks 1 beschrieben.
Das Tragprofil 4 ist im Querschnitt im wesentlichen C-förmig mit nach unten
weisender und damit von dem Torportal 3 abgewandter Öffnung in Gestalt eines
durchgehenden Längsschlitzes 7. Der Längsschlitz 7 ermöglicht dem fest am
Boden befestigten Rollenbock 1, bis in das Innere des Tragprofils 4 hinein zu
ragen, um dort die Rollen 2 zu lagern. Bei den Rollen 2 handelt es sich um
beidseits des Rollenbocks 1 angeordnete Zwillingsrollen mit horizontaler
Drehachse 8, auf denen die Rollen 2 drehbar gelagert sind. Ferner ist an dem
Rollenbock 1 eine Querrolle 9 mit vertikaler Drehachse 10 gelagert, und zwar im
oberen Teil des Rollenbocks 1. Beim Ausführungsbeispiel ist die Querrolle 9 in
Bezug auf das Tragprofil 4 mittig gelagert, wobei der Durchmesser der vertikal
gelagerten Querrolle 9 geringfügig größer ist, als die Breite des horizontal
gelagerten Rollenpaares 2.With reference to FIG. 2, details in the design of the
Support profiles 4 and the arrangement of the
Das im Querschnitt C-förmige Tragprofil 4 ist einstückig und besteht aus einem
oberen horizontalen Profilabschnitt 11, Profilschenkeln 12 an den Seiten und
unteren horizontalen Profiabschnitten 13a, 13b. Im Übergang zwischen dem
horizontalen Profilabschnitt 11, welcher wegen seiner Zugewandtheit zu dem
Torportal 3 auch als innerer horizontaler Profilabschnitt bezeichnet werden kann,
und den seitlichen Profilschenkeln 12 befindet sich jeweils ein zusätzlicher,
ebenfalls während des Kaltverformens hergestellter Profilbereich. Dieser
Profilbereich bildet eine Versteifung 14, welche in ihrer Grundstruktur
L-förmig ist. Die Versteifung 14 besteht aus einer vertikalen Komponente 15 und
einer im wesentlichen horizontalen Komponente 16. Die vertikale Komponente 15
verläuft rechtwinklig zu dem inneren horizontalen Profilabschnitt 11. Die etwa
horizontale Komponente 16 verläuft rechtwinklig zu dem jeweils anschließenden
Profilschenkel 12. Die Komponente 16 ist nicht exakt horizontal ausgerichtet,
sondern kann, wie Fig. 2 erkennen läßt, nach außen hin geneigt verlaufen.The cross-sectionally C-shaped support profile 4 is in one piece and consists of a
upper horizontal profile section 11,
Ebenso verläuft auch jeder der beiden Profilschenkel 12 geneigt, und zwar in der
Weise, daß sich das Tragprofil 4 vom oberen Teil der beiden Profilschenkel 12 zu
deren unterem Teil zunehmend verjüngt. Die Neigung der beiden Profilschenkel 12
muß nicht, wie auf der Zeichnung dargestellt, gerade sein; vielmehr können die
Profilschenkel 12 auch gewölbt verlaufen. Die Innenbreite zwischen den beiden
Profilschenkeln 12 an deren tiefster Stelle, d. h. nahe des Übergangs zu den
horizontalen Profilabschnitten 13a, 13b, ist geringfügig größer, als die
Aufstandsbreite des Rollenpaars 2.Likewise, each of the two
An den Innenseiten der horizontalen Profilabschnitte 11, 13a, 13b, befinden sich
Führungsbahnen 17, 18 zur Abstützung an den Rollen 2 des Rollenbocks 1. Der
vertikale Abstand zwischen den Führungsbahnen 17, 18 und damit die Innenhöhe
des Tragprofils 4 ist geringfügig größer, als der Durchmesser der Rollen 2.On the inner sides of the
Die Innenseite der vertikalen Komponente 15 der Versteifung 14 bildet ebenfalls
eine Führungsbahn, an der sich die Querrolle 9 des Rollenbocks 1 seitlich
abstützt. An der gegenüberliegenden Außenseite 19 einer der vertikalen
Komponenten 15 der Versteifung 14 ist die Zahnstange 20 mit Zähnen 21
befestigt. In diese Zähne 21 greift das Antriebsritzel 22 des Motors 23 ein, um so
das Tragprofil 4 und damit das Torportal 3 horizontal entlang der Rollenböcke 1 zu
verschieben. The inside of the
- 11
- RollenbockRollenbock
- 22
- Rollerole
- 33
- TorportalTorportal
- 44
- Tragprofilsupport section
- 55
- oberer Rand des Torportalsupper edge of the gate portal
- 66
- zusätzliche Stützrollenadditional support rollers
- 77
- Längsschlitzlongitudinal slot
- 88th
- Drehachseaxis of rotation
- 99
- Querrollehandscroll
- 1010
- Drehachseaxis of rotation
- 1111
- horizontaler Profilabschnitthorizontal profile section
- 1212
- Profilschenkelprofile leg
- 13a13a
- horizontaler Profilabschnitthorizontal profile section
- 13b13b
- horizontaler Profilabschnitthorizontal profile section
- 1414
- Versteifungstiffening
- 1515
- vertikale Komponentevertical component
- 1616
- horizontale Komponentehorizontal component
- 1717
- Führungsbahnguideway
- 1818
- Führungsbahnguideway
- 1919
- Außenseiteoutside
- 2020
- Zahnstangerack
- 2121
- Zähneteeth
- 2222
- Antriebsritzelpinion
- 2323
- Motorengine
Claims (4)
- Gate installation with a support section (4) which is guided along at least one stationary roller block (1), is a component of the movable gate portal (3) and is a C-section facing away from the gate portal (3) and provided with a continuous longitudinal slot (7), the C-section having on the inner faces of its horizontal profiled sections guide tracks (17, 18) for supporting on the rollers (2) of the roller block (1), wherein an inner horizontal profiled section (11) facing the gate portal (3) is connected by way of lateral flanks (12) to two outer horizontal profiled sections (13a, 13b) between which the longitudinal slot (7) is located, characterised in that the support section (4) has a reinforcement (14) consisting of a vertical component (15) and a substantially horizontal component (16) between the inner profiled section (11) and each flank (12) of the section, wherein the vertical component (15) adjoins the inner profiled section (11) and the substantially horizontal component (16) adjoins the flank (12), and that the support section (4) is a cold-worked steel section made in one piece.
- Gate installation as claimed in Claim 1, characterised in that the flanks (12) of the section extend so as to be inclined inwards over their entire height between the horizontal component (16) of the reinforcement (14) and the horizontal profiled section 13a, 13b).
- Gate installation as claimed in Claim 1 or 2, characterised in that the inner face of each vertical component (15) of the reinforcement (14) forms a guide track on which a transverse roller (9) of the roller block (1) is supported.
- Gate installation as claimed in at least one of the preceding claims, with a drive element (20) for driving the gate portal (3), characterised in that the drive element (20) is fixed on the vertical component (15) of one of the two reinforcement sections (14).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10115096 | 2001-03-27 | ||
DE10115096A DE10115096C1 (en) | 2001-03-27 | 2001-03-27 | Roller-mounted sliding gate has support profile of C-shape and with a reinforcement profiled section fitted between inner profiled section and profiled arm |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1245772A1 EP1245772A1 (en) | 2002-10-02 |
EP1245772B1 true EP1245772B1 (en) | 2005-07-06 |
Family
ID=7679258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02006170A Expired - Lifetime EP1245772B1 (en) | 2001-03-27 | 2002-03-19 | Sliding gate with a carrying track |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1245772B1 (en) |
AT (1) | ATE299221T1 (en) |
DE (3) | DE10115096C1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2451110A (en) * | 2007-07-18 | 2009-01-21 | Parking Facilities Ltd | Cantilever gate having an external drive system |
CN102606029A (en) * | 2012-03-31 | 2012-07-25 | 张家港固耐特围栏系统有限公司 | Sliding door and bottom beam of sliding door |
CN103422783A (en) * | 2013-09-03 | 2013-12-04 | 张家港固耐特围栏系统有限公司 | Door-holding vertical column ejection plate of trackless sliding door |
CN103422753A (en) * | 2013-09-03 | 2013-12-04 | 张家港固耐特围栏系统有限公司 | Improved supporting wheel |
RU205585U1 (en) * | 2020-08-31 | 2021-07-22 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | SLIDING GATES |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT395892B (en) * | 1991-05-17 | 1993-03-25 | Tiess Metallverarbeitungsgesel | SLIDING GATE |
ATE179775T1 (en) * | 1993-06-25 | 1999-05-15 | Marantec Antrieb Steuerung | SLIDING GATE |
DE19531092C2 (en) * | 1995-08-24 | 2000-02-17 | Hespe & Woelm Gmbh & Co Kg | Sliding gate system |
DE19605395A1 (en) * | 1996-02-14 | 1997-08-21 | Schulz Gmbh | Unsupported sliding gate with main gate body of upper and lower chord |
DE29701268U1 (en) * | 1997-01-27 | 1997-04-30 | Maier, Adolf, 91315 Höchstadt | Cantilever sliding gate such as for company entrances |
DE19860445A1 (en) * | 1998-12-28 | 2000-07-06 | Peter Schmid | Sliding gate |
-
2001
- 2001-03-27 DE DE10115096A patent/DE10115096C1/en not_active Expired - Fee Related
-
2002
- 2002-03-19 DE DE50203540T patent/DE50203540D1/en not_active Expired - Lifetime
- 2002-03-19 EP EP02006170A patent/EP1245772B1/en not_active Expired - Lifetime
- 2002-03-19 AT AT02006170T patent/ATE299221T1/en not_active IP Right Cessation
- 2002-03-21 DE DE20204495U patent/DE20204495U1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE10115096C1 (en) | 2002-06-06 |
DE50203540D1 (en) | 2005-08-11 |
DE20204495U1 (en) | 2002-07-04 |
ATE299221T1 (en) | 2005-07-15 |
EP1245772A1 (en) | 2002-10-02 |
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