EP1383980B1 - Self-contained motor-operated assembly for driving a sliding gate - Google Patents
Self-contained motor-operated assembly for driving a sliding gate Download PDFInfo
- Publication number
- EP1383980B1 EP1383980B1 EP02730376A EP02730376A EP1383980B1 EP 1383980 B1 EP1383980 B1 EP 1383980B1 EP 02730376 A EP02730376 A EP 02730376A EP 02730376 A EP02730376 A EP 02730376A EP 1383980 B1 EP1383980 B1 EP 1383980B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- gate
- motor
- contact
- hook
- assembly according
- 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
- 230000000694 effects Effects 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 229920004943 Delrin® Polymers 0.000 description 1
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
- E05B47/023—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving pivotally or rotatively
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/08—Locks or fastenings for special use for sliding wings
- E05B65/0811—Locks or fastenings for special use for sliding wings the bolts pivoting about an axis perpendicular to the wings
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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
- E05F15/632—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
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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
- E05F15/632—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
- E05F15/641—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 operated by friction wheels
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
- E05B17/2003—Preventing opening by insertion of a tool, e.g. flexible, between door and jamb to withdraw the bolt
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0015—Output elements of actuators
- E05B2047/0016—Output elements of actuators with linearly reciprocating motion
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/002—Geared transmissions
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0072—Operation
- E05B2047/0073—Current to unlock only
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0084—Key or electric means; Emergency release
- E05B2047/0086—Emergency release, e.g. key or electromagnet
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
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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
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
- E05F15/624—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using friction wheels
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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
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
- E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
- E05F2015/434—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound with cameras or optical sensors
- E05F2015/435—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound with cameras or optical sensors by interruption of the beam
- E05F2015/437—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound with cameras or optical sensors by interruption of the beam the beam being perpendicular to the wing edge
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- 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
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/218—Holders
- E05Y2201/22—Locks
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- 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
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/23—Actuation thereof
- E05Y2201/246—Actuation thereof by auxiliary motors, magnets, springs or weights
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- 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
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/43—Motors
- E05Y2201/434—Electromotors; Details thereof
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- 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
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/47—Springs
- E05Y2201/484—Torsion springs
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- 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
- E05Y2201/674—Friction wheels
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- 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
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/44—Sensors not directly associated with the wing movement
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- 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
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/61—Power supply
- E05Y2400/612—Batteries
- E05Y2400/614—Batteries charging thereof
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- 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
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/65—Power or signal transmission
- E05Y2400/656—Power or signal transmission by travelling contacts
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- 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
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/65—Power or signal transmission
- E05Y2400/66—Wireless transmission
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- 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
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/65—Power or signal transmission
- E05Y2400/66—Wireless transmission
- E05Y2400/662—Wireless transmission by optical waves
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- 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
- E05Y2600/46—Mounting location; Visibility of the elements in or on the wing
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- 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
- E05Y2800/20—Combinations of elements
- E05Y2800/21—Combinations of elements of identical elements, e.g. of identical compression springs
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- 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 opening and closing devices motorized gates and more particularly the devices intended for sliding gates.
- These types of gates are generally equipped with a presence between the two columns which makes it possible to stop the movement of the portal if an object or a person is in its path.
- These detectors usually include an infrared transmitter attached to one columns and a receiver placed opposite the transmitter on the other column and able to detect the light rays emitted by the transmitter.
- a disadvantage of these systems is that they require machining a pinion and a rack whose length is at least equal to the distance over which the gate moves. The manufacture of these parts mechanical is therefore expensive.
- the object of the invention is to overcome these drawbacks by proposing a motorized drive assembly for a sliding gate, characterized by what it includes a motorized block and a support in which the block is mounted with play and can slide in a generally vertical direction, the motorized unit comprising a motor, at least one wheel driven by the motor and a battery for powering the motor, the wheel being suitable for come into contact with the ground under the effect of the own weight of the motorized unit.
- the motorized drive assembly has the advantage of being autonomous and does not require a physical link with a power supply exterior. This characteristic allows a very high speed for installing the opening and closing device.
- the motorized block being mounted with play in the support, it can tilt in the plane of the wheel (s). In this way, the block mostly keeps at least one wheel in contact with the ground despite the irregularities of it. This advantageously allows him to adapt to the surface of the ground and overcome the irregularities encountered.
- the motorized unit comprises at least two wheels aligned in the direction sliding gate movement. This feature allows increase the contact surface of the wheels with the ground and multiply the torque allowing the whole to tow the sliding gate.
- the block may include a transmission element and the motor is able to rotate at least two of the wheels through of the transmission element. Since the engine drives two wheels, the block can tilt while keeping at least one drive wheel in contact with the ground. This characteristic ensures the training of portal despite the presence of small elements on its trajectory.
- FIGS 1 and 2 are front and side views of a block motorized 100.
- This block 100 comprises a chassis 1 consisting of a plate generally U-shaped in horizontal section. A horizontal sole 2 and a vertical plate 3 are fixed between the two wings of the chassis 1.
- the sole 2 supports an electric motor 4 (of the window-lift motor type vehicle for example) as well as a battery 5 and an electronic card control 6.
- Two wheels 7 are cantilevered on the plate vertical 3.
- the motor 4 rotates the two wheels 7 by through a reducer 13 fixed on the vertical plate 3 by bolting.
- the electronic control card 6 has four connections 7, 8, 9 and 10. This card 6 is connected to the battery 5 at the level of the connection 7.
- the cable 11 for powering the motor 4 is connected to the connection 8.
- Connections 9 and 10 are respectively connected to a presence detection cell and end detection means race not shown in Figures 1 and 2.
- Projecting support elements 12 are fixed on the wings of the chassis 1 in U so as to come to bear on a fixing support 200 shown schematically in Figure 3, in which the block is inserted motorized 100.
- These support elements 12 are in the form of a half-cylinder slice in polymer material (for example in Delrin® or in Teflon®), the bearing surface being constituted by the surface portion cylindrical.
- These elements 12 may have lateral chamfers making it possible to reduce their contact surface with the support 200 and limit friction.
- the mounting bracket 200 shown in Figure 3 has a general U-shape in horizontal section with a bottom plate 14 and two wings 15. It has a length L2 slightly greater than the length L1 of the motorized unit 100 so as to allow sliding but also a certain tilting of the motorized block 100 in the support 200. Preferably the length L2 is longer than the length L1 from 1 to 2%.
- the bottom plate 14 has holes (not shown) for the fixing of the support 200 by bolting on the lower part of a gate sliding.
- a photosensitive cell 16 is mounted on the support of fixing 200.
- Figures 4 to 6 show views from below, front and above the motorized unit 100 of FIGS. 1 and 2 inserted in the support of attachment 200 of Figure 3.
- Figure 5 further shows the motorized block 100 inserted in the fixing support 200 as they can be integrated in a device for opening and closing a sliding gate 17.
- the fixing support 200 is mounted integrally on a portal 17 at one of its lower ends.
- the motorized block 100 was inserted into the U-shaped mounting bracket 200. In this way, the wheels 7 are in contact with the ground 18.
- the block 100 moves on the ground 18 and the elements 12 come to bear on one of the wings 15 of the fixing support 200 located in the direction of movement.
- the motorized block 100 drives the portal 17 in translation through the fixing support 200.
- Block 100 Because the block 100 includes two wheels 7 and is mounted in the mounting bracket 200 with play, it is free to tilt. Block 100 mostly keeps its two wheels 7 in contact with the ground 18 despite the irregularities of it. This characteristic guarantees good adhesion of block 100 on the ground 18.
- the block 100 can tilt while retaining at least one drive wheel 7 in contact with the ground 18. This characteristic ensures training of portal 17 despite the presence of elements of small dimensions finding on its path.
- the battery 5 advantageously constitutes a weight which further increases the grip of the wheels 7 on the ground 18. This avoids resort to adding additional weight which would help the size of the block 100.
- the mounting support 200 has a pair of contactors 19 supply arranged on the outer surface of the wing of the support 15 of attachment 200 located on the side corresponding to the closing direction F of the portal. These contactors 19 are connected to connector 10 of the card engine control electronics 6 4. This pair of contactors 19 is positioned opposite a second pair of contactors 20 fixed on one of the columns 21, so that the two pairs of contactors 19 and 20 come into contact with each other when the gate 17 is in closed position.
- the contactors 20 fixed on the column 21 are connected to a source power supply.
- the electronic control card 6 comprises means for detect the passage of the charging current from battery 5 (for example in the form of a resistance associated with a threshold detector) which are used to detect the end of travel of the gate when it is closed F.
- An infrared emitter 22 is fixed to the column 21 and connected to the aforementioned power source. This transmitter 22 is positioned opposite the detection cell 16 secured to the fixing support 200.
- the detection cell detection 16 is connected to the electronic control card 6.
- the electronic card 6 controls stopping the motor 4 and, if necessary, rotating it in the opposite direction. So conventional way, if a presence is detected during a phase of gate F closing 17, the electronic card 6 commands the stop then the if necessary the reopening O of gate 17. Similarly, if the presence is detected during an opening phase O, the electronic card 6 commands the gate 17 to stop.
- the block motorized 100 advantageously constitutes an autonomous assembly requiring no binding wiring with an external power supply.
- a panel solar can be fixed on the gate and the transmitter as well as the cell photosensitive can both be fixed on the fixing support 200 in look of a mirror or reflector installed on one of the columns.
- the motorized block no longer requires energy input by through the contactors placed on one of the columns. The device even faster to open and close installation since it does not require any installation of contactors or external energy sources.
- the invention also relates to electric locks for sliding gates.
- Manually operated sliding gates are generally provided with a lock comprising a hook-shaped bolt which can engage a strike forming slot located on the column on which the gate abuts. When the gate is in the closed position, the bolt is stuck in the slot. Whenever you want to open the gate, it is necessary to operate the lock using a key to lift the latch and release it from the slot.
- This device is particularly ill-suited to gates motorized sliding doors operated remotely. Indeed, it requires that user manually unlocks the lock whenever he wants order the gate to open.
- the device described includes a mechanism that can be electrically controlled.
- This device includes coils, a plate magnetic, levers and spring means for maintain a hook-shaped latch in a lowered position.
- the magnetic field created causes the displacement of the magnetic plate which then releases a lever.
- the lever freed disengages from the means forming a spring which made it possible to keep the hook-shaped latch in the low position.
- the bolt is then driven by a succession of levers in the raised position. In this position, it can be disengaged from the keeper.
- the device also includes a barrel for actuating the lock using a key.
- a barrel for actuating the lock using a key.
- the barrel tab pushes the magnetic plate and the same so that previously, by a lever system, the bolt in the form of hook is moved to the raised position.
- This type of lock can therefore be controlled electrically by the automatic gate opening device. In the event of a power cut or non-functioning of the opening and closing device automatic, the lock can be released manually.
- the object of the present invention is to provide an electric lock for simple, robust, inexpensive sliding gate that can be controlled by an automatic opening and closing device.
- the invention provides a locking device for sliding gate characterized in that it comprises an actuator, a lever element, one end of which has a shape general hook, said end being adapted to be engaged in a keeper, and elastic means to hold the end of the element engaged in the keeper, the actuator being able to exert a force directly on the lever element to disengage the end of the hook-shaped element of the keeper.
- This locking device can be installed on a motorized gate or not. If the gate is motorized, this locking device can be used with any type of motorized drive assembly portal.
- the proposed locking device includes a mechanism simple, with a minimum of parts. This characteristic gives it several advantages.
- this device has an advantageous cost and great ease of assembly.
- the actuator is a motor with linear output stroke capable of being controlled in two positions extremes.
- the locking device 300 comprises a actuator 1 (of the electric car lock motor type) fixed to the bottom of the housing 82 and whose output axis 30 can be translated between two positions extremes corresponding to minimal extension and extension maximum along the X axis.
- the device 300 further comprises a bolt 50 generally in the form of a hook mounted pivoting about an axis 70 and having an extension 50 forming a lever. Part 40 of bolt 50 in hook extends outside the housing, the hook 40 being oriented towards the low.
- a torsion spring 60 keeps the part of the bolt 50 forming a lever bearing on the end of the axis 30 of the motor.
- the translation of the axis 30 of the motor along the axis X causes the rotation of the bolt 40 around the axis 70.
- the hook end 40 of the bolt is in the raised position.
- the spring 60 exerts a restoring force on the part of the bolt 50 forming a lever and bringing the hook end 40 back into position low.
- the device 300 is fixed on a sliding gate 17 by means of screws 80.
- a column 21 constitutes a stop when the gate 17 is in the closed position.
- the hook part of the bolt 40 is opposite a slot 90 formed in the column 21 constituting the keeper in which he can come and engage.
- a horizontal guide finger 83 is fixed to the housing 82.
- This finger 83 is for example constituted by a rod whose end has a chamfer. This finger 83 is capable of coming to engage in an orifice 110 formed in column 21 when the gate 17 is in position closed.
- the gate 17 When the gate 17 is closed, it is moved in direction F. During this closing phase, the hook 40 is in low position.
- finger 83 enters hole 110, guiding gate 17.
- the end of the hook bolt 40 includes an outer surface 120 inclined coming into contact with the lower edge 13 of the keeper 90 and constituting a guide for driving the rotation of the bolt 40 around its axis 70 anticlockwise. This rotation generates the lifting of the hook end 40. This lifting allows the progressive engagement of the hook 40 in the keeper 90.
- the return spring 60 drives the rotation of the bolt 40 clockwise and engagement of the hook 40 in the keeper 90.
- a cover 140 secured to the housing 82 prevents access to the bolt 50 when the gate is in the closed position.
- This cover 140 consists of a U-shaped piece which wraps the horizontal part of the hook 40 of the bolt 50. In this configuration, it advantageously makes it possible to avoid that a person can come and lift the bolt 50 by sliding an element between gate 17 and column 21.
- the gate 17 is opened.
- the device opening and closing motorized connected to the motor by connections 150 controls the supply of the motor 81 for a predetermined period.
- the axis 30 of the motor 81 moves to the position of maximum extension, causing the rotation of the bolt 50 around the axis 70 in the opposite direction clockwise. This rotation causes the lifting of the hook 40 and its release from the keeper 90.
- the gate 17 can then move in the opening direction O. At the end of the duration the motor 81 is cut off, the axis 30 returns to minimum extension position and the hook 40 returns to the low position.
- the gate 17 is opened so that manual.
- a cylinder lock 160 is actuated using a key.
- the barrel 170 of the barrel 160 pivots and comes to bear on a lever 180 can pivot about an axis 190 and come to bear on the part of the bolt 50 forming a lever.
- This double lever system allows advantageously to multiply the torque exerted by the user on the key.
- the rotation of the key in the barrel 160 causes the rotation of the bolt 50 counterclockwise. The same way as in FIG. 3, this rotation generates the lifting of the hook 40 and its release of strike plate 90.
- Gate 17 can then be moved manually in direction O.
- FIG. 11 an example of means has been shown. for the gate locking device 17.
- These supply means include two fixed contactors 29 positioned on the side face of the housing 82 coming into contact with the column 21. These two contactors 29 are connected by two conducting wires 32 to the power supply connections 150 of the motor 81.
- the means supply also include two movable pads 31 positioned on column 21, opposite contactors 29. The studs 31 are connected to a source of electrical power. These pads 31 come into contact with the fixed contactors 29 when the gate 17 is in the closed position.
- the supply pads 31 are movable in translation along the opening direction of gate 17. Elastic means (not shown) keep the movable pads 31 in a position maximum extension towards gate 17.
- the device motorized opening and closing controls power to the motor 81 for a predetermined period. A voltage is then applied between the supply studs 31. The motor 81 actuates the bolt 50 and drives its release from the strike 90. Simultaneously, the gate 17 is moves in the opening direction O.
- the pads 31 are kept in contact with the contactors 29 by elastic means. These studs 31 have a sufficient length to ensure this contact during the start of the opening of gate 17. The hook 40 is thus held in the high position as long as the studs 31 are in contact with contactors 29. This contact is not broken and the power to the motor 81 is only switched off when the hook 40 is completely extracted from strike 90.
- these include a solar panel and a built-in battery to the housing 82.
- the battery provides the necessary voltage for control the motor 81.
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Abstract
Description
L'invention concerne les dispositifs d'ouverture et de fermeture motorisée de portails et plus particulièrement les dispositifs destinés aux portails coulissants.The invention relates to opening and closing devices motorized gates and more particularly the devices intended for sliding gates.
On connaít déjà des dispositifs automatisés d'ouverture et de fermeture d'un portail coulissant entre deux colonnes ou autres structures fixes. Ces dispositifs comprennent généralement un moteur fixé au sol qui entraíne un pignon denté. Le pignon engrène une crémaillère fixée sur un portail pour entraíner celui-ci en translation. Le portail présente en outre des roues qui lui permettent de se déplacer le long du sol lors de l'ouverture et de la fermeture. Pour faciliter le guidage des roues, des rainures peuvent être prévues sur le sol entre les deux colonnes.We already know automated devices for opening and closing of a sliding gate between two columns or other structures fixed. These devices generally include a motor fixed to the ground which drives a toothed pinion. The pinion meshes with a rack fixed on a portal to drive it in translation. The portal also presents wheels that allow it to move along the ground when opening and of the closure. To facilitate the guiding of the wheels, grooves can be provided on the floor between the two columns.
Ces types de portails sont en général munis d'un détecteur de présence entre les deux colonnes qui permet de stopper le mouvement du portail si un objet ou une personne se trouve sur sa trajectoire. Ces détecteurs comprennent généralement un émetteur infrarouge fixé sur l'une des colonnes et un récepteur placé en face de l'émetteur sur l'autre colonne et apte à détecter les rayons lumineux émis par l'émetteur.These types of gates are generally equipped with a presence between the two columns which makes it possible to stop the movement of the portal if an object or a person is in its path. These detectors usually include an infrared transmitter attached to one columns and a receiver placed opposite the transmitter on the other column and able to detect the light rays emitted by the transmitter.
Un inconvénient de ces systèmes est qu'ils nécessitent l'usinage d'un pignon et d'une crémaillère dont la longueur est au moins égale à la distance sur laquelle se déplace le portail. La fabrication de ces pièces mécaniques est donc coûteuse.A disadvantage of these systems is that they require machining a pinion and a rack whose length is at least equal to the distance over which the gate moves. The manufacture of these parts mechanical is therefore expensive.
Un autre inconvénient est que l'installation de la crémaillère peut être délicate, en particulier sur les portails ajourés. En outre, le moteur doit être fixé sur un sol suffisamment dur et à une hauteur permettant la mise en contact du pignon et de la crémaillère. Généralement, on réalise une chape de béton permettant de consolider le sol et d'ajuster la hauteur du moteur.Another disadvantage is that the installation of the rack can be delicate, especially on openwork gates. In addition, the engine must be fixed on a sufficiently hard ground and at a height allowing the setting contact of the pinion and the rack. Generally, we make a screed concrete to consolidate the ground and adjust the height of the engine.
Un autre inconvénient de ces systèmes est qu'ils nécessitent l'installation de connexions permettant l'alimentation du moteur et du détecteur de présence. Another disadvantage of these systems is that they require the installation of connections allowing the supply of the motor and the presence detector.
Le but de l'invention est de pallier ces inconvénients en proposant un ensemble motorisé d'entraínement d'un portail coulissant, caractérisé en ce qu'il comprend un bloc motorisé et un support dans lequel le bloc est monté avec jeu et peut coulisser dans une direction généralement verticale, le bloc motorisé comportant un moteur, au moins une roue entraínée par le moteur et une batterie pour l'alimentation du moteur, la roue étant apte à venir en contact avec le sol sous l'effet du propre poids du bloc motorisé.The object of the invention is to overcome these drawbacks by proposing a motorized drive assembly for a sliding gate, characterized by what it includes a motorized block and a support in which the block is mounted with play and can slide in a generally vertical direction, the motorized unit comprising a motor, at least one wheel driven by the motor and a battery for powering the motor, the wheel being suitable for come into contact with the ground under the effect of the own weight of the motorized unit.
L'ensemble motorisé d'entraínement présente l'avantage d'être autonome et de ne pas nécessiter de lien matériel avec une alimentation extérieure. Cette caractéristique permet une très grande rapidité d'installation du dispositif d'ouverture et de fermeture.The motorized drive assembly has the advantage of being autonomous and does not require a physical link with a power supply exterior. This characteristic allows a very high speed for installing the opening and closing device.
Le bloc motorisé étant monté avec jeu dans le support, il peut basculer dans le plan de la ou des roue(s). De cette manière, le bloc conserve la plupart du temps au moins une roue en contact avec le sol malgré les irrégularités de celui-ci. Ceci lui permet avantageusement de s'adapter à la surface du sol et de franchir les irrégularités rencontrées.The motorized block being mounted with play in the support, it can tilt in the plane of the wheel (s). In this way, the block mostly keeps at least one wheel in contact with the ground despite the irregularities of it. This advantageously allows him to adapt to the surface of the ground and overcome the irregularities encountered.
Des aspects préférés mais non limitatifs de l'invention sont les suivants:
- le support est fixé sur le portail coulissant et le bloc motorisé est apte à venir en butée horizontale sur ledit support de manière à tracter le portail coulissant,
- le bloc motorisé comprend des éléments d'appui en saillis par l'intermédiaire desquels il vient en appui sur une paroi du support fixé sur le portail coulissant.
- the support is fixed on the sliding portal and the motorized unit is capable of coming into horizontal abutment on said support so as to tow the sliding portal,
- the motorized unit comprises projecting support elements by means of which it comes to bear on a wall of the support fixed on the sliding gate.
Dans une mise en oeuvre du dispositif d'ouverture et de fermeture, le bloc motorisé comprend au moins deux roues alignées dans la direction de déplacement du portail coulissant. Cette caractéristique permet d'augmenter la surface de contact des roues avec le sol et de multiplier le couple permettant à l'ensemble de tracter le portail coulissant.In an implementation of the opening and closing device, the motorized unit comprises at least two wheels aligned in the direction sliding gate movement. This feature allows increase the contact surface of the wheels with the ground and multiply the torque allowing the whole to tow the sliding gate.
Le bloc peut comprendre un élément de transmission et le moteur est apte à entraíner en rotation au moins deux des roues par l'intermédiaire de l'élément de transmission. Etant donné que le moteur entraíne deux roues, le bloc peut basculer en conservant au moins une roue motrice en contact avec le sol. Cette caractéristique permet d'assurer l'entraínement du portail malgré la présence d'éléments de petites dimensions se trouvant sur sa trajectoire.The block may include a transmission element and the motor is able to rotate at least two of the wheels through of the transmission element. Since the engine drives two wheels, the block can tilt while keeping at least one drive wheel in contact with the ground. This characteristic ensures the training of portal despite the presence of small elements on its trajectory.
D'autres aspects préférés mais non limitatifs de l'invention sont les suivants:
- l'ensemble motorisé d'entraínement comprend des moyens formant contact venant en prise avec des moyens d'alimentations extemes lorsque le portail coulissant se trouve dans une position extrême de sa trajectoire et entraínant la charge de la batterie,
- l'ensemble motorisé d'entraínement comprend un panneau solaire relié à la batterie,
- des moyens de détection de présence sont fixés sur le support,
- l'ensemble motorisé d'entraínement comprend en outre un module de commande apte à couper l'alimentation du moteur ou à commander la rotation du moteur en sens inverse,
- les moyens de détection sont reliés au module de commande et le module est apte à couper l'alimentation du moteur lorsqu'une présence est détectée sur la trajectoire du portail coulissant,
- le module de commande comprend des moyens pour détecter une phase de charge de la batterie.
- the motorized drive assembly comprises means forming a contact engaging with external power supply means when the sliding gate is in an extreme position of its trajectory and causing the battery to charge,
- the motorized drive assembly includes a solar panel connected to the battery,
- presence detection means are fixed on the support,
- the motorized drive assembly further comprises a control module capable of cutting the power to the motor or of controlling the rotation of the motor in the opposite direction,
- the detection means are connected to the control module and the module is capable of cutting off the power to the motor when a presence is detected on the path of the sliding gate,
- the control module includes means for detecting a battery charging phase.
D'autres caractéristiques et avantages ressortiront encore de la description qui suit, laquelle est purement illustrative et non limitative et doit être lue en regard des dessins annexés parmi lesquels:
- la figure 1 est une vue de face d'un exemple de bloc autonome motorisé conforme à l'invention,
- la figure 2 est une vue de côté du bloc de la figure 1,
- la figure 3 est une vue de face d'un support de fixation du bloc motorisé sur le portail coulissant,
- la figure 4 est une vue de dessous du bloc motorisé de la figure 1 inséré dans le support de fixation de la figure 3,
- la figure 5 est une vue de face d'un dispositif d'ouverture et de fermeture d'un portail coulissant comprenant le bloc motorisé et le support de fixation,
- la figure 6 est une vue de dessus du bloc motorisé inséré dans le support de fixation,
- la figure 7 est une vue en coupe de face d'un exemple de dispositif de verrouillage dont le pêne en forme de crochet est en position baissée,
- la figure 8 est une vue de côté du dispositif de la figure 7,
- la figure 9 est une vue en coupe de face du dispositif de la figure 7, le pêne étant actionné par un moteur électrique,
- la figure 10 est une vue en coupe de face du dispositif de la figure 7, le pêne étant actionné manuellement,
- la figure 11 est une vue en coupe de face d'un exemple de moyens d'alimentation du dispositif de verrouillage.
- FIG. 1 is a front view of an example of an autonomous motorized unit according to the invention,
- FIG. 2 is a side view of the block of FIG. 1,
- FIG. 3 is a front view of a support for fixing the motorized unit to the sliding gate,
- FIG. 4 is a bottom view of the motorized unit of FIG. 1 inserted in the fixing support of FIG. 3,
- FIG. 5 is a front view of a device for opening and closing a sliding gate comprising the motorized unit and the fixing support,
- FIG. 6 is a top view of the motorized block inserted in the fixing support,
- FIG. 7 is a front sectional view of an example of a locking device in which the hook-shaped bolt is in the lowered position,
- FIG. 8 is a side view of the device in FIG. 7,
- FIG. 9 is a front sectional view of the device in FIG. 7, the bolt being actuated by an electric motor,
- FIG. 10 is a front sectional view of the device in FIG. 7, the bolt being actuated manually,
- Figure 11 is a front sectional view of an example of means for supplying the locking device.
Les figures 1 et 2 sont des vues de face et de côte d'un bloc
motorisé 100. Ce bloc 100 comprend un châssis 1 constitué d'une plaque
en forme générale de U en section horizontale. Une semelle horizontale 2 et
une plaque verticale 3 sont fixées entre les deux ailes du châssis 1. La
semelle 2 supporte un moteur électrique 4 (de type moteur de lève-vitre de
véhicule par exemple) ainsi qu'une batterie 5 et une carte électronique de
commande 6. Deux roues 7 sont montées en porte-à-faux sur la plaque
verticale 3. Le moteur 4 entraíne en rotation les deux roues 7 par
l'intermédiaire d'un réducteur 13 fixé sur la plaque verticale 3 par
boulonnage.Figures 1 and 2 are front and side views of a block
motorized 100. This
La carte électronique de commande 6 présente quatre connexions
7, 8, 9 et 10. Cette carte 6 est reliée à la batterie 5 au niveau de la
connexion 7. Le câble 11 d'alimentation du moteur 4 est branché sur la
connexion 8. Les connections 9 et 10 sont reliées respectivement à une
cellule de détection de présence et à des moyens de détection de fin de
course non représentés sur les figures 1 et 2.The
Des éléments d'appui 12 en saillis sont fixés sur les ailes du châssis
1 en U de manière à venir en appui sur un support de fixation 200
représenté schématiquement à la figure 3, dans lequel est inséré le bloc
motorisé 100. Ces éléments d'appuis 12 se présentent sous la forme d'une
tranche de demi-cylindre en matière polymère (par exemple en Delrin® ou
en Téflon®), la surface d'appui étant constituée par la portion de surface
cylindrique. Ces éléments 12 peuvent présenter des chanfreins latéraux
permettant de réduire leur surface de contact avec le support 200 et de
limiter les frottements.Projecting
Le support de fixation 200 représenté à la figure 3 présente une
forme générale en U en section horizontale avec une plaque de fond 14 et
deux ailes 15. Il présente une longueur L2 légèrement supérieur à la
longueur L1 du bloc motorisé 100 de manière à permettre le coulissement
mais aussi un certain basculement du bloc motorisé 100 dans le support
200. Préférentiellement la longueur L2 est plus longue que la longueur L1
de 1 à 2%.The mounting
La plaque de fond 14 comporte des trous (non illustrés) pour la
fixation du support 200 par boulonnage sur la partie inférieure d'un portail
coulissant. Une cellule photosensible 16 est montée sur le support de
fixation 200.The
Les figures 4 à 6 représentent des vues de dessous, de face et de
dessus du bloc motorisé 100 des figures 1 et 2 inséré dans le support de
fixation 200 de la figure 3. La figure 5 représente en outre le bloc motorisé
100 inséré dans le support de fixation 200 tels qu'ils peuvent être intégrés
dans un dispositif d'ouverture et de fermeture d'un portail coulissant 17.Figures 4 to 6 show views from below, front and
above the
Sur la figure 5, le support de fixation 200 est monté solidaire sur un
portail 17 au niveau de l'une de ses extrémités inférieures. Le bloc motorisé
100 a été inséré dans le support de fixation 200 en U. De cette manière, les
roues 7 sont en contact avec le sol 18. Lorsque les roues 7 sont entraínées
en rotation par le moteur 4, le bloc 100 se déplace sur le sol 18 et les
éléments 12 viennent en appui sur l'une des ailes 15 du support de fixation
200 située dans la direction du mouvement. Le bloc motorisé 100 entraíne
le portail 17 en translation par l'intermédiaire du support de fixation 200.In FIG. 5, the fixing
Du fait que le bloc 100 comprend deux roues 7 et est monté dans le
support de fixation 200 avec jeu, il est libre de basculer. Le bloc 100
conserve la plupart du temps ses deux roues 7 en contact avec le sol 18
malgré les irrégularités de celui-ci. Cette caractéristique garantie une bonne
adhérence du bloc 100 sur le sol 18. Because the
Etant donné que le moteur entraíne les deux roues 7 en rotation, le
bloc 100 peut basculer en conservant au moins une roue motrice 7 en
contact avec le sol 18. Cette caractéristique permet d'assurer l'entraínement
du portail 17 malgré la présence d'éléments de petites dimensions se
trouvant sur sa trajectoire.Since the motor drives the two
En outre, la batterie 5 constitue avantageusement un poids qui
augmente encore l'adhérence des roues 7 sur le sol 18. On évite ainsi de
recourir à l'ajout d'un poids supplémentaire qui contribuerait à
l'encombrement du bloc 100.In addition, the
Le support de fixation 200 présente une paire de contacteurs 19
d'alimentation disposés sur la surface externe de l'aile du support 15 de
fixation 200 se trouvant du côté correspondant à la direction F de fermeture
du portail. Ces contacteurs 19 sont reliés au connecteur 10 de la carte
électronique de commande 6 du moteur 4. Cette paire de contacteurs 19
est positionnée en regard d'une deuxième paire de contacteurs 20 fixée sur
l'une des colonnes 21, de manière à ce que les deux paires de contacteurs
19 et 20 viennent en contact l'une de l'autre lorsque le portail 17 est en
position fermée.The mounting
Les contacteurs 20 fixés sur la colonne 21 sont reliés à une source
d'alimentation électrique. Lorsque le portail 17 est en position fermée, la
batterie 5 est chargée par cette source par l'intermédiaire des contacteurs
19 et 20. La carte électronique de commande 6 comprend des moyens pour
détecter le passage du courant de charge de la batterie 5 (par exemple
sous la forme d'une résistance associée à un détecteur à seuil) qui lui
permettent de détecter la fin de course du portail lors de sa fermeture F.The
Un émetteur infrarouge 22 est fixé sur la colonne 21 et relié à la
source d'alimentation précitée. Cet émetteur 22 est positionné en regard de
la cellule de détection 16 solidaire du support de fixation 200. La cellule de
détection 16 est reliée à la carte électronique de commande 6. Lorsqu'une
présence sur la trajectoire du portail 17 est détectée par la cellule 16 alors
que le portail 17 est en mouvement, la carte électronique 6 commande
l'arrêt du moteur 4 et le cas échéant sa rotation en sens inverse. Ainsi, de
manière classique, si une présence est détectée pendant une phase de
fermeture F du portail 17, la carte électronique 6 commande l'arrêt puis le
cas échéant la réouverture O du portail 17. De même, si la présence est
détectée pendant une phase d'ouverture O, la carte électronique 6
commande l'arrêt du portail 17.An
Dans la mise en oeuvre de l'invention décrite ci-dessus, le bloc
motorisé 100 constitue avantageusement un ensemble autonome ne
nécessitant pas de câblage contraignant avec une alimentation extérieure.
Une fois que le support de fixation 200 a été vissé sur le portail 17,
l'opérateur chargé de l'installation n'a qu'à insérer le bloc motorisé 100 dans
le support 200. Il doit ensuite installer une paire de contacteurs 20 sur la
colonne 21 et un câblage d'alimentation de ces contacteurs. Cette
caractéristique permet une très grande rapidité d'installation du dispositif
d'ouverture et de fermeture.In the implementation of the invention described above, the block
motorized 100 advantageously constitutes an autonomous assembly
requiring no binding wiring with an external power supply.
Once the fixing
D'autres mises en oeuvres de l'invention sont bien entendu
possibles. Par exemple, dans le cas où le portail coulissant se trouverait la
majeure partie du temps en position ouverte (c'est le cas par exemple de
portails situés à l'entrée de certaines entreprises), il est possible de placer
une paire de contacteurs sur la surface externe de l'aile du support de
fixation 200 se trouvant du côté correspondant au sens d'ouverture O du
portail 17. Dans ce cas, des contacteurs d'alimentation devront être installés
sur la colonne située en regard de l'aile 15 sur laquelle sont placés les
contacteurs.Other implementations of the invention are of course
possible. For example, if the sliding gate is located
most of the time in the open position (for example,
portals located at the entrance of certain companies), it is possible to place
a pair of contactors on the outer surface of the wing of the
On peut aussi envisager d'installer deux paires de contacteurs,
chacune sur l'une des ailes 15 du support 200, de manière à alimenter la
batterie 5 aussi bien en position ouverte qu'en position fermée du portail.
Cette mise en oeuvre peut avantageusement permettre de détecter la fin de
course dans les deux sens O et F du mouvement du portail 17.We can also consider installing two pairs of contactors,
each on one of the
Enfin, pour que l'ensemble soit totalement autonome, un panneau
solaire peut être fixé sur le portail et l'émetteur ainsi que la cellule
photosensible peuvent être tous deux fixés sur le support de fixation 200 en
regard d'un miroir ou catadioptre installé sur l'une des colonnes. De cette
manière, le bloc motorisé ne nécessite plus d'apport d'énergie par
l'intermédiaire des contacteurs placés sur l'une des colonnes. Le dispositif
d'ouverture et de fermeture ainsi mis en oeuvre est encore plus rapide
d'installation puisqu'il ne nécessite aucune installation de contacteurs ou de
sources d'énergie extérieure.Finally, so that the whole is completely autonomous, a panel
solar can be fixed on the gate and the transmitter as well as the cell
photosensitive can both be fixed on the fixing
L'invention concerne également les serrures électriques pour portails coulissants.The invention also relates to electric locks for sliding gates.
Les portails coulissants actionnés manuellement sont généralement munis d'une serrure comprenant un pêne en forme de crochet pouvant s'engager dans une fente formant gâche située sur la colonne sur laquelle le portail vient en butée. Lorsque le portail est en position fermée, le pêne se trouve bloqué dans la fente. Chaque fois que l'on souhaite ouvrir le portail, il est nécessaire d'actionner la serrure à l'aide d'une clef pour soulever le pêne et le dégager de la fente.Manually operated sliding gates are generally provided with a lock comprising a hook-shaped bolt which can engage a strike forming slot located on the column on which the gate abuts. When the gate is in the closed position, the bolt is stuck in the slot. Whenever you want to open the gate, it is necessary to operate the lock using a key to lift the latch and release it from the slot.
Ce dispositif est particulièrement mal adapté aux portails coulissants motorisés actionnés à distance. En effet, il nécessite que l'utilisateur déverrouille manuellement la serrure à chaque fois qu'il veut commander l'ouverture du portail.This device is particularly ill-suited to gates motorized sliding doors operated remotely. Indeed, it requires that user manually unlocks the lock whenever he wants order the gate to open.
C'est pourquoi, il existe actuellement des serrures pouvant être actionnées automatiquement lors de l'ouverture du portail. Le brevet US 4,434,635 déposé le 6 mars 1984 au nom de F.A.M.A. di Sandra Borgato & C. décrit une serrure crochet automatisée pouvant être actionnée soit de manière électrique, soit à l'aide d'une clef.Therefore, there are currently locks that can be automatically activated when the gate is opened. The US patent 4,434,635 deposited on March 6, 1984 in the name of F.A.M.A. di Sandra Borgato & C. describes an automated hook lock that can be operated either from electrically, either with a key.
Le dispositif décrit comprend un mécanisme pouvant être commandé électriquement. Ce dispositif comprend des bobines, une plaque magnétique, des leviers et des moyens formant ressort permettant de maintenir un pêne en forme de crochet dans une position baissée. Lorsque les bobines sont alimentées, le champ magnétique créé entraíne le déplacement de la plaque magnétique qui libère alors un levier. Le levier libéré se désengage des moyens formant ressort qui permettaient de maintenir le pêne en forme de crochet en position basse. Le pêne est alors entraíné par une succession de leviers en position levée. Dans cette position, il peut être désengagé de la gâche. The device described includes a mechanism that can be electrically controlled. This device includes coils, a plate magnetic, levers and spring means for maintain a hook-shaped latch in a lowered position. When the coils are powered, the magnetic field created causes the displacement of the magnetic plate which then releases a lever. The lever freed disengages from the means forming a spring which made it possible to keep the hook-shaped latch in the low position. The bolt is then driven by a succession of levers in the raised position. In this position, it can be disengaged from the keeper.
Le dispositif comprend également un barillet permettant d'actionner la serrure à l'aide d'une clef. Lorsque l'utilisateur tourne la clef dans le barillet, le paneton du barillet repousse la plaque magnétique et de la même manière que précédemment, par un système de levier, le pêne en forme de crochet est déplacé en position levée.The device also includes a barrel for actuating the lock using a key. When the user turns the key in the barrel, the barrel tab pushes the magnetic plate and the same so that previously, by a lever system, the bolt in the form of hook is moved to the raised position.
Ce type de serrure peut donc être commandé électriquement par le dispositif d'ouverture automatique du portail. En cas de coupure d'électricité ou de non-fonctionnement du dispositif d'ouverture et de fermeture automatique, la serrure peut être désenclenchée manuellement.This type of lock can therefore be controlled electrically by the automatic gate opening device. In the event of a power cut or non-functioning of the opening and closing device automatic, the lock can be released manually.
L'inconvénient de ce dispositif est qu'il comprend de nombreuses pièces mécaniques. Il est par conséquent relativement coûteux à fabriquer et peu fiable à long terme.The disadvantage of this device is that it includes many mechanical parts. It is therefore relatively expensive to manufacture and unreliable in the long run.
Le but de la présente invention est de fournir une serrure électrique pour portail coulissant simple, robuste, peu coûteuse et pouvant être commandée par un dispositif d'ouverture et de fermeture automatique.The object of the present invention is to provide an electric lock for simple, robust, inexpensive sliding gate that can be controlled by an automatic opening and closing device.
A cet effet, l'invention propose un dispositif de verrouillage pour portail coulissant caractérisé en ce qu'il comprend un actionneur, un élément formant levier dont l'une des extrémités présente une forme générale de crochet, ladite extrémité étant apte à être engagée dans une gâche, et des moyens élastiques pour maintenir l'extrémité de l'élément engagée dans la gâche, l'actionneur étant apte à exercer un effort directement sur l'élément formant levier pour désengager l'extrémité de l'élément en forme de crochet de la gâche.To this end, the invention provides a locking device for sliding gate characterized in that it comprises an actuator, a lever element, one end of which has a shape general hook, said end being adapted to be engaged in a keeper, and elastic means to hold the end of the element engaged in the keeper, the actuator being able to exert a force directly on the lever element to disengage the end of the hook-shaped element of the keeper.
Ce dispositif de verrouillage peut être installé sur un portail motorisé ou non. Dans le cas où le portail est motorisé, ce dispositif de verrouillage peut être utilisé avec tout type d'ensemble motorisé d'entraínement du portail.This locking device can be installed on a motorized gate or not. If the gate is motorized, this locking device can be used with any type of motorized drive assembly portal.
Le dispositif de verrouillage proposé comprend un mécanisme simple, présentant un minimum de pièces. Cette caractéristique lui confère plusieurs avantages.The proposed locking device includes a mechanism simple, with a minimum of parts. This characteristic gives it several advantages.
Notamment, du fait qu'il comprend peu de pièces mécaniques, ce dispositif présente un coût avantageux et une grande facilité de montage. In particular, because it includes few mechanical parts, this device has an advantageous cost and great ease of assembly.
En outre, il peu être réalisé à l'aide d'éléments mécaniques présentant des formes géométriques simples, donc faciles à usiner et robustes. Ce qui confère au dispositif de verrouillage une grande fiabilité.In addition, it can be carried out using mechanical elements with simple geometric shapes, therefore easy to machine and robust. This gives the locking device great reliability.
Dans une mise en oeuvre de l'invention, l'actionneur est un moteur à course de sortie linéaire apte à être commandé selon deux positions extrêmes.In one implementation of the invention, the actuator is a motor with linear output stroke capable of being controlled in two positions extremes.
Des aspects préférés mais non limitatifs de l'invention sont les suivants:
- l'actionneur est apte à être commandé par un dispositif automatisé d'ouverture et de fermeture de portail,
- le dispositif de verrouillage comprend une serrure manuelle apte à exercer un effort sur l'élément formant levier pour désengager l'extrémité de l'élément en forme de crochet de la gâche,
- la serrure manuelle est une serrure à barillet présentant un paneton pivotant apte à exercer un effort sur un système à double levier pour désengager le crochet de la gâche,
- le dispositif de verrouillage comprend un doigt de guidage apte à être engagé dans un orifice lorsque le portail se trouve en position fermée,
- l'extrémité du pêne formant crochet présente une surface extérieure inclinée apte à venir en contact avec un rebord de la gâche et à entraíner l'enclenchement de l'élément dans la gâche,
- le dispositif de verrouillage comprend un capot pour empêcher l'accès à l'élément lorsque le portail est en position fermée,
- le dispositif de verrouillage comprend des moyens de contact venant en contact avec des moyens d'alimentation externes lorsque le portail se trouve dans une position extrême de sa trajectoire, les moyens de contact étant reliés à des connexions d'alimentation de l'actionneur,
- les moyens de contact comprennent des contacteurs aptes à venir en contact avec des plots d'alimentation lorsque le portail est en position fermée, les plots étant mobiles en translation et comprenant des moyens élastiques pour les maintenir en contact avec les contacteurs tant que l'élément formant crochet n'est pas totalement extrait de la gâche,
- les moyens d'alimentation externes sont aptes à être commandés par un dispositif automatisé d'ouverture et de fermeture de portail.
- the actuator is able to be controlled by an automated gate opening and closing device,
- the locking device comprises a manual lock able to exert a force on the lever element to disengage the end of the hook-shaped element from the keeper,
- the manual lock is a cylinder lock having a pivoting pin capable of exerting a force on a double lever system to disengage the hook from the strike,
- the locking device comprises a guide finger capable of being engaged in an orifice when the gate is in the closed position,
- the end of the bolt forming a hook has an inclined outer surface capable of coming into contact with a rim of the keeper and of causing the element to engage in the keeper,
- the locking device comprises a cover to prevent access to the element when the gate is in the closed position,
- the locking device comprises contact means coming into contact with external supply means when the gate is in an extreme position of its trajectory, the contact means being connected to supply connections for the actuator,
- the contact means comprise contactors capable of coming into contact with supply studs when the gate is in the closed position, the studs being movable in translation and comprising elastic means for keeping them in contact with the contactors as long as the element forming a hook is not completely extracted from the keeper,
- the external supply means are capable of being controlled by an automated device for opening and closing the gate.
Sur les figure 7 à 10, le dispositif de verrouillage 300 comprend un
actionneur 1 (du type moteur de serrure électrique de voiture) fixé au fond
du boítier 82 et dont l'axe de sortie 30 peut se translater entre deux position
extrêmes correspondant à une extension minimale et une extension
maximale suivant l'axe X. Le dispositif 300 comprend en outre un pêne 50
en forme générale de crochet monté pivotant autour d'un axe 70 et
présentant un prolongement 50 formant levier. La partie 40 du pêne 50 en
crochet s'étend à l'extérieur du boítier, le crochet 40 étant orienté vers le
bas. Un ressort de torsion 60 permet de maintenir la partie du pêne 50
formant levier en appui sur l'extrémité de l'axe 30 du moteur.In FIGS. 7 to 10, the
De cette manière, la translation de l'axe 30 du moteur suivant l'axe
X entraíne la rotation du pêne 40 autour de l'axe 70. Lorsque l'axe 30 se
trouve en position d'extension maximale, l'extrémité en crochet 40 du pêne
se trouve en position levée. Lorsque l'axe 30 se trouve en position
d'extension minimale, le ressort 60 exerce une force de rappel sur la partie
du pêne 50 formant levier et ramène l'extrémité en crochet 40 en position
basse.In this way, the translation of the
Sur la figure 7, le dispositif 300 est fixé sur un portail 17 coulissant
au moyen de vis 80. Une colonne 21 constitue une butée lorsque le portail
17 se trouve en position fermée. La partie du pêne 40 en crochet se trouve
en regard d'une fente 90 ménagée dans la colonne 21 constituant la gâche
dans laquelle il peut venir s'engager.In FIG. 7, the
Un doigt 83 de guidage horizontal est fixé sur le boítier 82. Ce doigt
83 est par exemple constitué d'une tige dont l'extrémité présente un
chanfrein. Ce doigt 83 est apte à venir s'engager dans un orifice 110
ménagé dans la colonne 21 lorsque le portail 17 se trouve en position
fermée.A
Lorsqu'on commande la fermeture du portail 17, celui-ci est déplacé
dans le sens F. Pendant cette phase de fermeture, le crochet 40 est en
position basse. Lorsque le portail 17 parvient à proximité de la colonne 21,
le doigt 83 pénètre dans l'orifice 110, assurant le guidage du portail 17.
L'extrémité du pêne 40 en crochet comprend une surface extérieure 120
inclinée venant en contact avec le rebord inférieur 13 de la gâche 90 et
constituant un guide permettant d'entraíner la rotation du pêne 40 autour de
son axe 70 dans le sens inverse des aiguilles d'une montre. Cette rotation
engendre le soulèvement de l'extrémité en crochet 40. Ce soulèvement
permet l'engagement progressif du crochet 40 dans la gâche 90. Lorsque le
crochet 40 est entièrement engagé, le ressort de rappel 60 entraíne la
rotation du pêne 40 dans le sens des aiguilles d'une montre et
l'enclenchement du crochet 40 dans la gâche 90.When the
Un capot 140 solidaire du boítier 82 empêche l'accès au pêne 50
lorsque le portail est en position fermée. Ce capot 140 est constitué d'une
pièce en forme de U qui enveloppe la partie horizontale du crochet 40 du
pêne 50. Dans cette configuration, il permet avantageusement d'éviter
qu'une personne puisse venir soulever le pêne 50 en glissant un élément
entre le portail 17 et la colonne 21.A
Sur la figure 9, on commande l'ouverture du portail 17. Le dispositif
d'ouverture et de fermeture motorisé relié au moteur par les connexions 150
commande l'alimentation du moteur 81 pendant une durée prédéterminée.
L'axe 30 du moteur 81 se déplace en position d'extension maximale,
entraínant la rotation du pêne 50 autour de l'axe 70 dans le sens inverse
des aiguilles d'une montre. Cette rotation engendre le soulèvement du
crochet 40 et son désenclenchement de la gâche 90. Le portail 17 peut
alors se déplacer dans le sens d'ouverture O. Au bout de la durée
prédéterminée, l'alimentation du moteur 81 est coupée, l'axe 30 revient en
position d'extension minimale et le crochet 40 revient en position basse.In FIG. 9, the
Sur la figure 10, on réalise l'ouverture du portail 17 de façon
manuelle. A cet effet, on actionne une serrure à barillet 160 à l'aide d'une
clef. Le paneton 170 du barillet 160 pivote et vient en appui sur un levier
180 pouvant pivoter autour d'un axe 190 et venir en appui sur la partie du
pêne 50 formant levier. Ce système à double levier permet
avantageusement de démultiplier le couple exercé par l'utilisateur sur la
clef. La rotation de la clef dans le barillet 160 entraíne la rotation du pêne 50
dans le sens inverse des aiguilles d'une montre. De la même manière que
sur la figure 3, cette rotation engendre le soulèvement du crochet 40 et son
désenclenchement de la gâche 90. Le portail 17 peut alors être déplacé
manuellement selon la direction O.In FIG. 10, the
Sur la figure 11, on a représenté un exemple de moyens
d'alimentation du dispositif de verrouillage du portail 17.In FIG. 11, an example of means has been shown.
for the
Ces moyens d'alimentation comprennent deux contacteurs fixes 29
positionnés sur la face latérale du boítier 82 venant en contact avec la
colonne 21. Ces deux contacteurs 29 sont reliés par deux fils conducteurs
32 aux connexions 150 d'alimentation du moteur 81. Les moyens
d'alimentation comprennent également deux plots mobiles 31 positionnés
sur la colonne 21, en regard des contacteurs 29. Les plots 31 sont reliés à
une source d'alimentation électrique. Ces plots 31 viennent en contact avec
les contacteurs fixes 29 lorsque le portail 17 est en position fermée.These supply means include two fixed
Les plots d'alimentation 31 sont mobiles en translation selon la
direction d'ouverture du portail 17. Des moyens élastiques (non-représentés)
maintiennent les plots mobiles 31 dans une position
d'extension maximale en direction du portail 17.The
Lorsqu'on commande l'ouverture du portail 17, le dispositif
d'ouverture et de fermeture motorisé commande l'alimentation du moteur 81
pendant une durée prédéterminée. Une tension est alors appliquée entre
les plots d'alimentation 31. Le moteur 81 actionne le pêne 50 et entraíne
son désenclenchement de la gâche 90. Simultanément, le portail 17 se
déplace dans le sens d'ouverture O.When the
Les plots 31 sont maintenus en contact avec les contacteurs 29 par
les moyens élastiques. Ces plots 31 présentent une longueur suffisante
pour assurer ce contact durant le début de l'ouverture du portail 17. Le
crochet 40 est ainsi maintenu en position haute tant que les plots 31 sont en
contact avec les contacteurs 29. Ce contact n'est rompu et l'alimentation du
moteur 81 n'est coupée que lorsque le crochet 40 est totalement extrait de
la gâche 90.The
Lorsqu'on commande la fermeture du portail 17, celui-ci est déplacé
dans le sens F. La surface extérieure 120 inclinée du crochet 40 vient en
contact avec le rebord inférieur 130 de la gâche 90 et entraíne la rotation du
pêne 50 autour de son axe 70 dans le sens inverse des aiguilles d'une
montre. Cette rotation engendre le soulèvement de l'extrémité du crochet 40
du pêne 50 et son engagement progressif dans la gâche 90. Lorsque le
crochet 40 est entièrement engagé, le ressort de rappel 60 entraíne la
rotation du pêne 50 dans le sens des aiguilles d'une montre et
l'enclenchement du crochet 40 dans la gâche 90.When the
Lors de la fermeture du portail 17, les contacteurs 29 viennent en
appui sur les plots mobiles 31 et entraínent leur rétraction vers la colonne
21.When the
Bien entendu, d'autres moyens d'alimentation du dispositif de verrouillage peuvent être prévus.Of course, other means of supplying the device locking can be provided.
Par exemple, dans une variante des moyens d'alimentation de la
figure 11, ceux-ci comprennent un panneau solaire et une batterie intégrée
au boítier 82. La batterie permet de fournir la tension nécessaire pour
commander le moteur 81.For example, in a variant of the supply means of the
figure 11, these include a solar panel and a built-in battery
to the
Claims (23)
- A motorized assembly for driving a sliding gate, the assembly being characterized in that it comprises a motorized unit (100) and a support (200) in which the unit (100) is mounted with clearance and can slide in a generally vertical direction, the motorized unit comprising a motor (4), at least one wheel (7) driven by the motor (4), and a battery (5) for powering the motor (4), the wheel (7) being suitable for coming into contact with the ground (18) under the effect of the weight of the motorized unit (100).
- An assembly according to claim 1, characterized in that the support (200) is fixed to the gate (17), and in that the motorized unit (100) is suitable for coming into horizontal abutment against said support (200) in such a manner as to pull the sliding gate (17).
- An assembly according to claim 2, characterized in that the motorized unit (100) includes projecting bearing elements (12) whereby it bears against a wall (15) of the support (200) that is fixed to the sliding gate (17).
- An assembly according to any preceding claim, characterized in that the motorized unit (100) comprises at least two wheels (7) in alignment in the travel direction of the sliding gate (17).
- An assembly according to claim 4, characterized in that the unit (100) includes a transmission element (13), and in that the motor (4) is suitable for rotating at least two wheels (7) via the transmission element (13).
- An assembly according to any one of claims 1 to 5, characterized in that it includes contact-forming means (19) coming into engagement with external power supply means (20) when the gate (17) is in one extreme position of its path, and leading to the battery (5) being charged.
- An assembly according to any one of claims 1 to 5, characterized in that it includes a solar panel connected to the battery (5).
- An assembly according to any preceding claim, characterized in that presence-detector means (16) are fixed to the support (200).
- An assembly according to any preceding claim, characterized in that it further comprises a control module (6) suitable for switching off the power supply to the motor (4) or for causing the motor (4) to rotate in the opposite direction.
- An assembly according to claims 8 and 9, characterized in that the detector means (16) are connected to the control module (6), and in that the module (6) is suitable for switching off the motor (4) when a presence is detected on the path of the gate (17).
- An assembly according to claim 9 or claim 10, characterized in that the control module (6) includes means for detecting a stage of battery charging.
- A sliding gate, characterized in that it includes a motorized drive assembly according to any one of claims 1 to 11.
- A gate according to claim 12, characterized in that it includes a locking device (300) comprising an actuator (81), a lever-forming element (50) having one of its ends (40) that is generally hook-shaped, said end (40) being suitable for being engaged in a catch (90), and resilient means (60) for holding the end (40) of the element engaged in the catch (90), the actuator (81) being suitable for exerting a force directly on the lever-forming element (50) to disengage the hook-shaped end (40) from the catch (90).
- A gate according to claim 13, characterized in that the actuator (81) of the locking device is a motor with a linear output stroke suitable for being controlled to occupy two extreme positions.
- A gate according to claim 13 or claim 14, characterized in that the actuator (81) of the locking device is suitable for being controlled by an automatic device for opening and closing the gate.
- A gate according to any one of claims 13 to 15, characterized in that the locking device (300) further includes a manual lock (160) suitable for exerting a force on the lever-forming element (50) to disengage the hook-shaped end (40) from the catch (90).
- A gate according to claim 16, characterized in that the manual lock (160) is a cylinder lock presenting a pivoting web (170) suitable for exerting a force on a double-lever system to disengage the hook (40) from the catch (90).
- A gate according to any one of claims 13 to 17, characterized in that the locking device includes a guide finger (83) suitable for being engaged in an orifice (110) when the gate (17) is in a closed position.
- A gate according to any one of claims 13 to 18, characterized in that the hook-shaped end (40) presents a sloping outside surface (120) suitable for coming into contact with a rim (130) of the catch (90) and for causing the element (50) to become engaged in the catch (90).
- A gate according to any one of claims 13 to 19, characterized in that the locking device includes a cover (140) to prevent access to the element (50) when the gate (17) is in the closed position.
- A gate according to any one of claims 13 to 20, characterized in that the locking device (300) includes contact means (29) coming into contact with external power supply means when the gate (17) is in one extreme position of its path, the contact means (29) being connected to connections (150) for powering the actuator (81).
- A gate according to claim 21, characterized in that the contact means comprise contactors (29) suitable for coming into contact with power supply pads (31) when the gate (17) is in the closed position, the pads (31) being movable in translation and including resilient means for keeping them in contact with the contactors (29) so long as the hook-forming element (50) is not fully extracted from the catch (90).
- A gate according to claim 21 or claim 22, characterized in that the external power supply means are suitable for being controlled by an automatic device for opening and closing the gate (17).
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0105810 | 2001-04-30 | ||
FR0105810A FR2824099B1 (en) | 2001-04-30 | 2001-04-30 | MOTORIZED AUTONOMOUS ASSEMBLY FOR DRIVING A SLIDING ELEMENT |
FR0106309A FR2824582B1 (en) | 2001-05-14 | 2001-05-14 | LOCKING DEVICE FOR SLIDING GATES |
FR0106309 | 2001-05-14 | ||
PCT/FR2002/001495 WO2002088499A2 (en) | 2001-04-30 | 2002-04-30 | Self-contained motor-operated assembly for driving a sliding gate |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1383980A2 EP1383980A2 (en) | 2004-01-28 |
EP1383980B1 true EP1383980B1 (en) | 2004-09-22 |
Family
ID=26212993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02730376A Expired - Lifetime EP1383980B1 (en) | 2001-04-30 | 2002-04-30 | Self-contained motor-operated assembly for driving a sliding gate |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1383980B1 (en) |
DE (1) | DE60201351T2 (en) |
ES (1) | ES2227467T3 (en) |
WO (1) | WO2002088499A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITRM20070040A1 (en) * | 2007-01-26 | 2008-07-27 | E P R O M 2000 Srl | PERFECTED DEVICE FOR AUTOMATIC ELECTRONIC MOTORIZATION OF SLIDING GATES |
ITVE20070011A1 (en) * | 2007-02-14 | 2008-08-15 | Easy Gate S R L | DEVICE FOR OPERATING SLIDING GATES OF GATES AND THE LIKE. |
FR3043711B1 (en) * | 2015-11-12 | 2019-08-23 | Christian Chorin | LOCKING DEVICE FOR SLIDING GATE AND SLIDING GATE |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE716148C (en) * | 1937-11-12 | 1942-01-14 | Schwarze Ag Metalltueren | Gate drive for sliding or folding gates |
US5170585A (en) * | 1991-12-04 | 1992-12-15 | Wen Ching Sun | Automatic door assembly |
FR2705392A1 (en) * | 1993-05-13 | 1994-11-25 | Aes | Unit and device for the opening and closing of doors |
DE4430740C3 (en) * | 1994-08-30 | 2000-10-26 | Albrecht Martin | Motorized device for closing an opening |
FR2793831B1 (en) * | 1999-05-18 | 2001-08-10 | Christian Chorin | MOTORIZED OPENING AND CLOSING DEVICE OF A PORTAL LEAF OR THE LIKE |
-
2002
- 2002-04-30 ES ES02730376T patent/ES2227467T3/en not_active Expired - Lifetime
- 2002-04-30 WO PCT/FR2002/001495 patent/WO2002088499A2/en active IP Right Grant
- 2002-04-30 EP EP02730376A patent/EP1383980B1/en not_active Expired - Lifetime
- 2002-04-30 DE DE60201351T patent/DE60201351T2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2002088499A3 (en) | 2003-02-27 |
ES2227467T3 (en) | 2005-04-01 |
EP1383980A2 (en) | 2004-01-28 |
DE60201351T2 (en) | 2005-10-13 |
WO2002088499A2 (en) | 2002-11-07 |
DE60201351D1 (en) | 2004-10-28 |
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