EP1528207A1 - Schiebetor für unebenes Gelände - Google Patents

Schiebetor für unebenes Gelände Download PDF

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Publication number
EP1528207A1
EP1528207A1 EP04292587A EP04292587A EP1528207A1 EP 1528207 A1 EP1528207 A1 EP 1528207A1 EP 04292587 A EP04292587 A EP 04292587A EP 04292587 A EP04292587 A EP 04292587A EP 1528207 A1 EP1528207 A1 EP 1528207A1
Authority
EP
European Patent Office
Prior art keywords
gate
gate according
vertical
longitudinal
drive
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.)
Withdrawn
Application number
EP04292587A
Other languages
English (en)
French (fr)
Inventor
Vicent Sionniere
Fernando Boica Da Silva
Yannick Corvaisier
Willy Birbaum
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rene Bosmy Normande De Clotures Ets Ste
Original Assignee
Rene Bosmy Normande De Clotures Ets Ste
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rene Bosmy Normande De Clotures Ets Ste filed Critical Rene Bosmy Normande De Clotures Ets Ste
Publication of EP1528207A1 publication Critical patent/EP1528207A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • 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
    • E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • 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
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/656—Chains
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10—Adjustable
    • E05Y2600/11—Adjustable by automatically acting 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10—Adjustable
    • E05Y2600/30—Adjustment motion
    • E05Y2600/31—Linear motion
    • E05Y2600/314—Vertical motion
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/41—Concealed
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/452—Mounting location; Visibility of the elements in or on the floor or wall
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/40—Physical or chemical protection
    • 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
    • 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

Definitions

  • the invention relates to a sliding gate.
  • a sliding sliding gate has the particularity of rolling, by the intermediate of rollers, sliding on a rail that is sealed in a massive civil engineering.
  • the premise extends on a first length defining, when the gate is in the open position, a passage for persons and / or vehicles and on a second length, arranged in line with the first, and which defines a part called "repression” allowing to welcome the gate in open position.
  • vehicles using the passage when the portal is in the open position, may, over time, damage the rail and therefore, to interfere with the proper functioning of the portal.
  • the geared motor unit is positioned at side of the gate, on the ground.
  • This type of gate does not require a concrete sill which obstacle to vehicles as they pass and, in the course of time, to deteriorate.
  • the drive mechanism comprises a motorized group driving pebbles that cooperate with the inner surface a section solidary of the portal to slide it longitudinally to allow the opening or closing of the gate.
  • the motorized group is located at the level of gantry guide and drives pebbles whose horizontal axes are perpendicular to the longitudinal dimension of the profile.
  • this portal requires, in the part called "repression”, another set of pebbles, non-motorized, to guide the portal profile when opening or closing of the last.
  • the present invention aims to remedy at least one of disadvantages mentioned above by proposing a sliding gate which requires, for its operation, less civil works than for portals presented above.
  • the means drive to the gate along a vertical axis, the latter can follow the vertical movements of the gate occurring when said gate slides / rolls on land that is not necessarily horizontal and sometimes obstacles.
  • the invention thus makes it possible to slide / roll a gate in freeing themselves within certain limits of differences in the level of land on which the portal rolls.
  • the invention makes it possible to save civil engineering compared to a rolling or self-supporting gate.
  • the portal according to the invention also requires less civil engineering work as a self-supporting portal.
  • the only civil engineering works to be carried out are those necessary for the installation of an abutment post and a concrete block for the guiding portico and which comprises inside said mass a location reserved for motorized training means.
  • the motorized training means By arranging the motorized training means to less partially below the portal, it makes them less visible from outside, which helps to improve the aesthetics of the gate.
  • the motorized drive means include a motor.
  • the engine is buried, which allows reduce portal accessories visible from the outside and therefore improve the aesthetics of the latter.
  • the engine is hydraulic, which is has many advantages.
  • a hydraulic motor has dimensions more reduced than an electric motor of equivalent characteristics and therefore lodge more easily under the gate.
  • a hydraulic motor is very enduring and its use does not pose sealing problem, which facilitates its housing in a buried box.
  • the rolling members are wheels, which has the advantage of allowing the longitudinal displacement of the gate on uneven ground, where simple pebbles would be unsuitable.
  • the wheels are equipped with tires which, preferably have on their outer surface patterns wheels to progress more easily in rough terrain.
  • the portal comprises at least one element support bearing that is adapted to support the portal and to participate in its longitudinal displacement when said gate rests on the ground in particular by via said at least one bearing rolling element.
  • This case may occur when the said at least two rolling members are in hollows on the ground or when one of these said at least two rolling members is no longer in contact with floor.
  • said at least one rolling element support has vertical dimensions smaller than those of minus two running gear.
  • the bearing rolling element is arranged near the motorized drive means.
  • the bearing rolling element is fixed to the ground and when the gate is properly slumped, the latter comes into bearing on said support bearing element.
  • the drive member is a shaft vertical bearing a drive pinion adapted to cooperate with the element longitudinal drive fixed to the gate.
  • the drive element is a chain.
  • the motor is arranged in the alignment of the vertical drive shaft, under the latter. This configuration is particularly well adapted to the buried engine.
  • the motorized drive means are hitched to the gate and are adapted to move vertically with this latest.
  • the portal comprises means for vertical guidance of motorized drive means.
  • the body of the motorized drive means will be only required by its rotational movement, which reduces its wear compared to a configuration in which the organ is solicited both in rotation and vertical sliding.
  • the motor being housed in a box buried
  • the vertical guide means comprise several mounted rollers free in rotation and which rest on the walls of the box.
  • rollers are adjustable in position to adapt to the dimensions of the box.
  • the motorized drive means are equipped with a coupling structure which is coupled to the gate and which comprises at least one rolling element bearing on the gate.
  • the hitch structure comprises a means guiding the longitudinal drive element of the gate in its longitudinal movement.
  • the portal comprises means for guiding longitudinal translation of the portal which are spaced apart longitudinally.
  • the lower part of the gate comprises a profile housing the drive element attached to the gate and which is open in its lower part to receive the body of training means motorized training.
  • the vertical shaft is grooved and comprises two parts mounted sliding relative to one another, a first part carrying the drive pinion and which is adapted to move vertically relative to a second part in order to follow the vertical movements of the gate.
  • the motor is arranged vertically and the motorized drive means comprise a drive member additional horizontal which cooperates with the second part of the splined shaft.
  • the engine is arranged under the second part of the splined shaft to reduce the external dimensions of the gate and the number accessories visible from the outside.
  • a gate according to the invention comprises an upper portion 12 may be perforated or full and constituting the major part of the portal and a lower part called basement 14 on which is mounted the part superior 12.
  • the upper part has bars vertically spaced and parallel to each other.
  • the gate 10 is mounted on rolling members 16 and 18 arranged in the base 14 to serve as a support for the gate and allow its longitudinal displacement along the horizontal axis X.
  • the gate slides inside a vertical guide frame 20 which defines with a remote pole 22 a longitudinal space 24 defining the passage for pedestrians and / or vehicles.
  • the gate is equipped with a feeler blade 26 which is an organ of security to detect the contact of an object and / or a person and to stop the longitudinal movement of the gate when such detection occurs.
  • FIG. 2 shows the gate in the open position releasing and passage 24 for the entry or exit of persons and / or vehicles.
  • the portal has moved vertically along the transverse axis Y due to the collapse of the shaft 18 in the hollow 28 opposite and that, despite everything, the portal remains in a position allowing it to continue rolling along the longitudinal axis X.
  • This portico comprises two vertical compartments 30 and 32 connected at their apex by a horizontal plate 34, the compartment 30 being intended for accommodating portal control accessory items such as a keypad code, an intercom, a screen, a camera ..., the compartment 32 being, as to him, intended to enclose an electrical unit 36 which contains the organs control electronics of the gate, as well as a hydraulic unit 38.
  • the hydraulic unit 38 comprises in a manner not represented a hydraulic tank, a pump and an electric motor for the operation of the pump which drives a hydraulic motor.
  • the gate according to the invention comprises motorized drive means 40 which comprise the motor hydraulic 42 which is connected to the hydraulic unit 38 by through fittings 44.
  • the drive means 40 comprise a drive member 46 mounted on the vertical output shaft of the motor 42 and which constitutes a vertical shaft 48 carrying a drive pinion 50 adapted to cooperate with a longitudinal drive element 52 fixed to the portal as than a chain.
  • the base 14 of the portal comprises a profile in the general shape of an inverted U with branches are folded each at their free end so as to form returns horizontal 14a and 14b which provide between them a slot opening longitudinal 54 for receiving the drive member 46.
  • the drive chain 52 is fixed to the gate at each of its ends by a fastener 56 shown in Figures 5, 13, 14 and 15.
  • each end of the chain is connected to a threaded rod bolted to a welded bracket at each end of the portal.
  • the threaded rod is used to adjust the tension of the chain.
  • the motor 42 is housed in a box 58 buried and open at its upper part ( Figures 4 and 5).
  • the drive member 46 cooperates with the chain 52 by meshing in order to transform the rotational motion of the latter into a longitudinal translation movement, thus allowing the portal to move longitudinally.
  • the drive means motorized vehicles comprise at least one part which is coupled to the gate in order to move along the vertical axis Y when the portal is itself subjected to vertical amplitude movements as explained with reference to Figures 1 and 2.
  • all the means of training motorized are hitched to the gate and adapted to move vertically with this last.
  • the motorized drive means 40 are equipped with a hitch structure 60 which is coupled to the gate.
  • the hitch structure 60 comprises a vertical upright 62 against which is fixed a slide 64 serving guide means to the chain 52 during its cooperation with the organ 46.
  • the structure 60 is thus coupled to the chain 52.
  • the slide 64 also rests on two parallel supports horizontally extending horizontally from the vertical upright 62 and at the opposite end to that attached to the amount 62, a vertical extension downward and noted respectively 70, 72.
  • Each of the vertical extensions 70, 72 is arranged opposite of a portion of the upright 62 and each of these elements is perforated so as to be adapted to support a rolling element such that a roller 74, 76, 78 (the fourth roller is not represented on the figures).
  • Each of these rolling elements bears on one or the other of the returns 14a, 14b of the profile to ensure the vertical translation of the means of training 40 which, as we shall see, are in solidarity with the hitch structure 60.
  • weight of the motorized drive means 40 allows to go down in case of hollow.
  • the structure 60 is therefore also coupled to the profile 14 by through these rolling elements.
  • the hitch structure 60 also comprises two uprights vertical lines 80, 82 which respectively extend from a lateral edge of the two horizontal supports 66 and 68, in the middle part thereof.
  • the structure also includes a square element 84 (this element could also be cylindrical) forming a cage, mounted coaxially around the drive member 46 and the output of the motor 42 and which is fixed to the structure by each of the uprights 80 and 82.
  • the cage 84 is fixed on a plate 86 on which is also mounted the motor 42.
  • the cage 84 is provided with two guide bearings 88 and 90 which slide on two respective guide rods 92 and 94, each mounted by a lower end on the inner wall of the box 58 and by a upper end on an element 96, 98 forming a stem.
  • a longitudinal fixing plate 100 is fixed on the between the two compartments 30 and 32 of the gantry 20 (FIG. box 58 and the opening in the latter ( Figures 4 and 5).
  • the elements 96 and 98 forming a stem are positioned perpendicularly to the mounting plate 100 as shown in FIG. 5.
  • the motorized drive means 40 are coupled to the profile 14 through the structure 60 to which they are attached and are supported by rolling elements 74, 76, 78.
  • the motorized drive means are suitable for slide vertically when the gate itself moves vertically in because of the aforementioned coupling 60. This vertical sliding movement is guided laterally by the specific guide means 88, 90 sliding respectively on rods 92 and 94.
  • the portal also comprises guiding means longitudinal translation of the portal which are spaced longitudinally under the portal.
  • These guide means 102, 104 are in the form of two cylindrical rollers of vertical axes which are positioned by one of their ends on the mounting plate 100 and, by their opposite end, are engaged inside the opening 54 of the profile 14 so as to cooperate, when of the drive in longitudinal translation of the gate, with the edges in view of the profile which delimit the opening 54, to guide said profile in its longitudinal translation movement.
  • the guide means 102 and 104 are called guide means lower and upper guide means 106 and 108 are also provided at the top of the gate as shown in Figure 3, respectively between the compartment 30 and the upper part 12 of the portal, as well as between compartment 32 and this same upper part of portal.
  • These upper guide means are also under the cylindrical rollers of vertical axes.
  • the gate also has in its lower part a crossbar 110 longitudinal hollow located above the chain inside the profile 14, in order to house the electric cables for feeding the different electrical components of the gate and in particular the feeler blade 26 Figures 1 and 2.
  • At least one member or rolling member 116 serving as support at the gate ( Figures 5 and 6) is rotatably mounted about a horizontal axis on the mounting plate 100 and is in the form of a cylindrical roller.
  • this bearing bearing element 116 is arranged in proximity of the motorized drive means and the guide frame 20, preferably between the rollers 102 and 104 to avoid impeding the wheels.
  • the rolling element 116 must have a central position in order to minimize the overhang.
  • bearing rolling element (s) could be between the rollers and the wheels provided that they have a space sufficient.
  • the rolling element 116 has, for example, vertical dimensions smaller than those of the wheels 16 and 18 to serve as support for the gate, in particular the profile 14 of the latter, when one of the wheels is no longer in contact with the ground as shown in Figure 2.
  • the diameter of the bearing rolling element 116 is much smaller than the diameter of the wheel 16 in FIG.
  • the rolling element or elements are, for example, partially buried.
  • the element of bearing bearing arranged between the guide means 102 and 104 is fixed at so as not to hinder the longitudinal movement of the gate.
  • the gate comes in partial support on the rolling element 116 when the portal sagged vertically due to the fact that one of its wheels are no longer in contact with the ground or are in contact with the bottom of a hollow.
  • Figure 7b schematically illustrates a partial view transversal portal 10 showing the installation of a wheel, for example the wheel 16, inside the profile 14.
  • the wheel 16 like the wheel 18, is mounted free to rotate on a spacer 120 which is fixed at each of its opposite ends to perpendicular plates 122, 124, these plates being embedded in a enlarged opening 126 located in the lower part of the section 14.
  • the wheels used are full and are each under the shape of a solid tire that is mounted on a metal rim.
  • FIGS. 7c, 7d and 7e represent an alternative embodiment of means for vertical guidance of the gate according to the invention.
  • the hitch structure 61 which allows the coupling of the motorized drive means to the gate comprises two vertical uprights 81 and 83 longer than the amounts 80 and 82 of the 5 to reach the plate 87 to which they are attached and the cage 84 and the motor 42.
  • the motor 42 moves inside the buried box 58 during vertical amplitude movements of the portal and means 40 drive there harnessed.
  • a set of several rollers, for example seven rollers, mounted free in rotation around horizontal axes are carried by the plate 87 and are fixed on the lower face 87a thereof as shown in the Figures 7c, 7d and 7e.
  • rollers are thus positioned so as to bear on the inner walls of the box 58 and roll on them during a movement vertical translation of motorized drive means.
  • the two pairs of rollers 95, 97 and 99, 101 have a position longitudinal, which is adjustable so that it can be adapted to caisson more or less apart.
  • each pair of rollers is mounted on a threaded rod horizontal 103, 105 ( Figure 7e) which fits into a housing 107 provided with a port 109 through which a tool can be engaged to rotate the rods in one way or the other in order to adapt the position of the pairs of pebbles to box dimensions 58.
  • FIGS. 8 to 12 show diagrammatically successive positions of the gate 10 according to the invention when it moves longitudinally along the X axis from a closed position (FIG. 8) to a position open ( Figure 12) on uneven ground.
  • FIGS. 8 to 12 show diagrammatically successive positions of the gate 10 according to the invention when it moves longitudinally along the X axis from a closed position (FIG. 8) to a position open ( Figure 12) on uneven ground.
  • FIGS. 8 to 12 The gate shown in FIGS. 8 to 12 is identical to the gate Figures 1 and 2.
  • the gate has sagged along the axis vertical Y in addition to the longitudinal movement, which allowed the portal to enter in contact with the bearing rolling element 116.
  • the portal continues its progression following the longitudinal axis X while moving vertically along the Y axis but the two wheels 16 and 18 remain in contact with the ground and the support 116 is not sought.
  • the wheel 16 is in contact with the ground while that the wheel 18 is opposite a cavity 28, which has caused the collapse of the portal along the vertical axis Y.
  • the portal is then found in bearing element 116, which allows it in this position of stay in the open position, while being able to move longitudinally in the opposite direction to return to the closed position of the figure 8.
  • tires of the wheels 16 and 18 are not smooth and have a relief closed by circumferential grooves which allow to progress in rough terrain without slipping.
  • Figures 13 and 14 illustrate schematically and voluntarily exaggerated the vertical amplitude movements to which is subjected the gate during a longitudinal displacement in rough terrain in the positions illustrated above in FIGS. 9 and 12.
  • the downward vertical movement of the portal is of sufficient amplitude to allow the profile 14 to come into bearing on the bearing rolling element 116.
  • the portal is not horizontal and is inclined sometimes on one side of element 116 sometimes on the other side of this element.
  • FIGS. 13 and 14 show that when the gate is inclined towards the rear side of the wheel 18, the front wheel 16 no longer in contact with the ground, then the portion of the gate between the bearing and bearing element 116 and the wheel that remains in contact with the ground has sagged vertically.
  • the motorized drive means 40 with their hitching structure 60 by intermediate rolling elements in contact with the profile, follow this downward movement and penetrate further inside the dwelling buried (box 58).
  • the cooperation between the training body 46 and the channel 52 is not affected by this amplitude-disrupting motion vertically to the extent that the hitch structure 60 includes a means of guide 64 of the chain in its part where it cooperates with the organ 46.
  • anchoring points of the chain 52 on the portal at the opposite ends of it may move vertically and thus adapt to vertical stresses without this harming the good operation of the portal.
  • the gate according to the invention is able to ride on terrain with steep grades and, for example, on cause during the longitudinal displacement of the gate, a displacement the latter of an amplitude of the order of 15 centimeters but which, of course, varies according to the size of the wheels and the profile 14.
  • Gate 200 is partially shown in FIGS. 15 and 16 has at its lower part a profile 202, generally U-shaped returned and whose free ends 202a and 202b of the branches are folded back to form a return and to provide a longitudinal slot between them 204 intended to receive the motorized drive means of the gate.
  • the portal comprises a longitudinal drive member such a chain 206 fixed at each of its opposite ends by an element anchor 208 is provided with two wheels fixed to the profile and one of which only 210 is shown in Figure 15.
  • FIG. 17 represents a frame comprising a platinum of fastener 212 in two parts 212a and 212b on which is fixed a structure consisting of a horizontal longitudinal crossbar 214 connected to its two opposite ends to two vertical uprights 216, 218 each provided with two plates pierced opposite one another and arranged vertically for mounting two vertical guide means 220 and 222 illustrated on 15 and which cooperate with the edges of the section delimiting the slot 204 ( Figure 16).
  • the longitudinal cross member 214 is furthermore supported close to its central part by two vertical pillars 224, 226 forming between them a space 228 for receiving a portion of the drive means as described below.
  • the horizontal cross 214 is pierced in its middle part arranged between the two pillars 224 and 226 and comprises two plates, one upper plate 230 and a bottom plate 232 arranged on the side and other of it and also pierced, the bottom plate 232 serving spacer between the vertical pillars 224 and 226.
  • a hole 270 is thus formed through the cross member 214 and the two plates 230 and 232 for receiving and guiding part of the means drive.
  • the plates 230 and 232 serve to reinforce the guidance.
  • an anchor structure comprises a base 240 comprising in its central part a recess to allow the arrangement of a drawer 242 arranged perpendicularly by relative to the longitudinal dimension of the base 240.
  • the drawer 242 has a bottom 244, side walls 246 and 248 and end walls 250 and 252 which provide an oriented opening 254 to the top.
  • the structure shown in FIG. 18 also includes a plurality of metal rods 256 serving as anchor in a structure concrete 258 shown in FIG.
  • the drive member is a vertical shaft 260 carrying a drive pinion 262 which cooperates with the chain 206.
  • the vertical shaft is fluted and has two mounted parts sliding relative to each other, the first part visible in FIG. 15 being the part that carries the drive pinion.
  • a means for guiding the longitudinal drive element 206 is provided in the form of a slide 264 of cross-section in the form of C and which is mounted on a mounting plate 266, itself mounted free in rotation about the first portion 260 of the splined shaft.
  • the first part of the fluted shaft 260 passes through the hole 270 arranged in the longitudinal cross member 214 and the plates 230 and 232 (FIG. 17) and opens into the space 228 above.
  • the second part of the splined shaft is made in two parts 272, 274 forming a sleeve around the first portion 260 and including not visible, on their inner periphery internal grooves which allow to cooperate with the visible grooves on the surface external part of the first part of the splined shaft.
  • the sleeve is made in two parts to allow assembly of the first portion 260 of the spline shaft within this sleeve.
  • the motorized drive means also comprise the lower end of the sleeve a drive pinion 278 mounted on the sleeve so as to follow the rotational movement of the latter.
  • a guide bearing 276 is provided between the pinion and the portion 274.
  • the assembly consisting of pinion 278 and bearing 276 are housed at inside the drawer 242 shown in FIGS. 15 and 18.
  • the sleeve consisting of the parts 272, 274, the pinion 278 and the bearing 276 are likely to be rotated but do not move not vertically, only the first part of the splined shaft 260 being indeed able to slide vertically inside the sleeve when the portal undergoes vertical movements similar to those shown on the Figures 1, 2 and 8 to 14.
  • the longitudinal drive element which is for example a chain, or a belt, cooperates with the output shaft vertical of a motor, for example, hydraulic, arranged above the drawer.
  • the engine can be arranged to inside one of the compartments constituting the guiding portico in order to do not harm the aesthetics of the portal.
  • An integrated set also makes it possible to resist acts vandalism as for the portal of Figures 1 to 7c.
  • the motor can be arranged in the extension of the sleeve in two parts 272, 274 and drive it directly rotating through its vertical output shaft.
  • drawer 242 is replaced by a vertical box buried deeper than drawer 242.
  • Pinion 278 and guide bearing 276 are not necessary in this variant.
  • the portal can follow the unevenness of a ground accident, it may be interesting to embark on the basement of the gate, at least one engine which is in direct contact with one of the wheels of the portal to constitute a motorized wheel gate.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Gates (AREA)
EP04292587A 2003-11-03 2004-11-02 Schiebetor für unebenes Gelände Withdrawn EP1528207A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0312883A FR2861793B1 (fr) 2003-11-03 2003-11-03 Portail coulissant adapte aux terrains a fort denivele
FR0312883 2003-11-03

Publications (1)

Publication Number Publication Date
EP1528207A1 true EP1528207A1 (de) 2005-05-04

Family

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Application Number Title Priority Date Filing Date
EP04292587A Withdrawn EP1528207A1 (de) 2003-11-03 2004-11-02 Schiebetor für unebenes Gelände

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EP (1) EP1528207A1 (de)
FR (1) FR2861793B1 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTV20080095A1 (it) * 2008-07-18 2010-01-19 Cardin Elettronica Spa Motoriduttore perfezionato, particolarmente per cancelli scorrevoli
ITPD20080238A1 (it) * 2008-07-31 2010-02-01 Comunello Flii Spa Cancello scorrevole a sbalzo con movimentazione meccanizzata
ITPD20080284A1 (it) * 2008-10-09 2010-04-10 Comunello Flii Spa Carrello motorizzato per cancello scorrevole a sbalzo
FR2962756A1 (fr) * 2010-07-15 2012-01-20 Espes Sa Portail motorise a battant mobile en translation
FR2968025A1 (fr) * 2010-11-25 2012-06-01 Groupe Akena Paroi telescopique
CN104234614A (zh) * 2014-08-29 2014-12-24 霍志文 无轨道平移门的自适应传动装置及具有该装置的门
EP3228791B1 (de) * 2016-04-07 2021-05-19 CETA Elektromechanik GmbH Schiebetor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065878A (en) * 1976-04-21 1978-01-03 Sachio Tsugane Automatic door opening and shutting device
US4366649A (en) * 1981-06-02 1983-01-04 Weigant Frederick E Automatic gate
DE3344390A1 (de) * 1983-12-08 1985-06-20 Rainer 5522 Speicher Bohlen Antriebsvorrichtung fuer tore, insb. sheltertore
FR2815373A1 (fr) * 2000-10-12 2002-04-19 Barba Robert Dalla Dispositif de securite pour autoriser la manoeuvre manuelle d'un vantail coulissant motorise

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065878A (en) * 1976-04-21 1978-01-03 Sachio Tsugane Automatic door opening and shutting device
US4366649A (en) * 1981-06-02 1983-01-04 Weigant Frederick E Automatic gate
DE3344390A1 (de) * 1983-12-08 1985-06-20 Rainer 5522 Speicher Bohlen Antriebsvorrichtung fuer tore, insb. sheltertore
FR2815373A1 (fr) * 2000-10-12 2002-04-19 Barba Robert Dalla Dispositif de securite pour autoriser la manoeuvre manuelle d'un vantail coulissant motorise

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTV20080095A1 (it) * 2008-07-18 2010-01-19 Cardin Elettronica Spa Motoriduttore perfezionato, particolarmente per cancelli scorrevoli
EP2146035A1 (de) * 2008-07-18 2010-01-20 Cardin Elettronica S.p.A. Getriebemotor, insbesondere für Schiebetüre
ITPD20080238A1 (it) * 2008-07-31 2010-02-01 Comunello Flii Spa Cancello scorrevole a sbalzo con movimentazione meccanizzata
ITPD20080284A1 (it) * 2008-10-09 2010-04-10 Comunello Flii Spa Carrello motorizzato per cancello scorrevole a sbalzo
FR2962756A1 (fr) * 2010-07-15 2012-01-20 Espes Sa Portail motorise a battant mobile en translation
FR2968025A1 (fr) * 2010-11-25 2012-06-01 Groupe Akena Paroi telescopique
CN104234614A (zh) * 2014-08-29 2014-12-24 霍志文 无轨道平移门的自适应传动装置及具有该装置的门
CN104234614B (zh) * 2014-08-29 2016-03-23 霍志文 无轨道平移门的自适应传动装置及具有该装置的门
EP3228791B1 (de) * 2016-04-07 2021-05-19 CETA Elektromechanik GmbH Schiebetor

Also Published As

Publication number Publication date
FR2861793A1 (fr) 2005-05-06
FR2861793B1 (fr) 2006-02-17

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