WO1996032561A1 - Volet a ouverture laterale - Google Patents

Volet a ouverture laterale Download PDF

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Publication number
WO1996032561A1
WO1996032561A1 PCT/JP1996/001000 JP9601000W WO9632561A1 WO 1996032561 A1 WO1996032561 A1 WO 1996032561A1 JP 9601000 W JP9601000 W JP 9601000W WO 9632561 A1 WO9632561 A1 WO 9632561A1
Authority
WO
WIPO (PCT)
Prior art keywords
rail
suspension
corner
wheels
wheel
Prior art date
Application number
PCT/JP1996/001000
Other languages
English (en)
Japanese (ja)
Inventor
Kiyoshi Muraki
Original Assignee
Kabushiki Kaisha Muraki Kougyou
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
Priority claimed from JP11251795A external-priority patent/JPH08284557A/ja
Priority claimed from JP15528395A external-priority patent/JP3515225B2/ja
Priority claimed from JP21098795A external-priority patent/JP3696940B2/ja
Application filed by Kabushiki Kaisha Muraki Kougyou filed Critical Kabushiki Kaisha Muraki Kougyou
Priority to AU52882/96A priority Critical patent/AU5288296A/en
Publication of WO1996032561A1 publication Critical patent/WO1996032561A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/12—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane consisting of parts connected at their edges
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/635—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements
    • E05F15/638—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements allowing or involving a secondary movement of the wing, e.g. rotational or transversal
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/722—Racks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages

Definitions

  • the present invention relates to a horizontally opening shutter having a shutter body configured by extending a vertically elongated unit panel so as to be able to bend left and right, and pulling out or pulling out the shutter body along a suspension rail having a corner portion.
  • This is a drawer-type horizontally-open shutter that opens and closes by pushing it in.
  • it refers to the running guide of the shutter body, the connection structure of the unit panels, the guide structure at the corner of the suspension wheel for hanging the leather panel, and the automatic opening and closing device of the shutter body.
  • Shutters are classified according to their opening and closing direction into vertical and horizontal opening types, and are classified into folding, drawer-type and winding-up types according to their opening and closing structures.
  • the vertical opening here means moving the shutter up and down to open and close
  • the horizontal opening means moving the shutter left and right to open and close.
  • the foldable type is a zigzag folding panel that forms one side of the shirt, and the shutter is opened.
  • the pullout type is a type with a rail that has a corner and a shutter body. Opening / closing is performed by running the vehicle, and the retractable type is a unit that winds up a unit panel and opens the shutter.
  • the drawer-type horizontally-opening shutter is convenient because it does not have such disadvantages.
  • a plurality of vertically elongated unit panels are connected to the left and right so that they can bend freely around the 3 ⁇ 4 ⁇ axis. It is known that a shutter main body is formed by moving the shutter main body along a horizontal suspension rail to open and close the shutter main body.
  • the shutter body is moved in the direction of the side wall of the room when it is normally opened, so a 90 'corner is formed on the suspension rail.
  • the unit panels constituting the main body are supported by the suspension wheels to support the weight, and the direction of the panel surface is defined by the side wheels.
  • the side wheels define the direction of the surface of each unit panel.
  • the unit panels need to be positioned at both left and right ends.
  • the position of the suspension wheel is not particularly strictly defined, but is preferably provided at the center of gravity of each unit panel, that is, at the center of the upper side.
  • These suspension wheels are usually mounted rotatably about an axis perpendicular to the plane of the panel.
  • the unit panel 1 is formed into a U-shaped cross section in plan view to form rack teeth by the unit panel itself, and the binion is provided with teeth to be engaged with the recess on the back side of each unit panel.
  • the binion is provided with teeth to be engaged with the recess on the back side of each unit panel.
  • the present invention is a drawer-type lateral opening, which is light and easy to open and close, has a large opening area, has a simple structure, has sufficient strength to endure outdoor use, has good durability, and has a good appearance.
  • the first object of the present invention is to provide a shutter.
  • the primary objective is to obtain technical means that can make the surface of the shirts without unevenness when closed and simplify the structure of the hanging parts and connecting parts of each panel. I have.
  • a second object of the present invention is to minimize the operating force required for opening and closing the shutter in a conventional drawer-type horizontally opening shutter.
  • the resistance of the conventional drawer type horizontal opening shutter when opening and closing the shutter body mainly occurs at the corners of the suspension rails. If the radius of curvature of the suspension rails at the corners is reduced, a large force is required for opening and closing operations. Eventually, it becomes difficult to open and close the shutter body by hand. On the other hand, if the radius of curvature of the corner is increased, the shirt body can be opened and closed with a small force, but the space efficiency of the room in the corner deteriorates. Since a large radius is formed, the appearance is also unfavorable. So in the corner
  • a second object of the present invention is to obtain a technical means satisfying the above requirements.
  • a third object of the present invention is to obtain an inexpensive side-opening shutter with an automatic opening / closing device, which has low noise at the time of opening / closing and can be manually opened / closed with a small force at the time of power failure or the like. Disclosure of the invention
  • the inventions set forth in claims 1 to 4 relate to a traveling guide of a shutter body and a connection structure of unit panels.
  • the horizontal opening shutter according to claim 1 is composed of a plurality of vertically elongated vertical panels 1 connected to each other so as to be able to bend right and left around the vertical axis.
  • a laterally open shutter provided with side wheels 13 for guiding the direction of the surface, and rails 18 for guiding the suspended wheels and the side wheels, the side wheels 13 are supported vertically.
  • the unit panels 1 and 1 adjacent to each other are rotatable or rotatable around 4 and are connected to each other so as to be able to bend around the same axis as the support shaft 4 of the side wheel, and one of the connected sides 2 is It is characterized in that it has a convex section of a substantially semicircular arc centered on an axis serving as a refraction center.
  • the invention according to claim 2 is the horizontal opening shutter according to claim 1, wherein each of the unit panels 1 includes the one vertical side 2 having a substantially semi-circular convex cross section and a substantially semi-circular concave.
  • the other vertical side 3 of the cross section is provided, and the side wheel 13 of each unit panel is positioned at the center of the arc of the vertical side via an upper bracket 11 extending horizontally from the upper end of the other side 3. It is mounted so as to be rotatable or swingable around the supporting bracket 4 to be placed, and a vertical seal lip is mounted on the bottom of the concave section of the other side 3.
  • each unit panel 1 has a substantially semi-circular convex cross section.
  • U'J26 It has an upper bracket 11 and a lower bracket 12 extending in the direction, and the side wheel 13 is attached to the vertical support 4 fixed to the upper bracket 11 so as to rotate or swing around the support shaft.
  • an insertion hole 16 fitted to the lower end of the support ⁇ 4 is provided, and the lower end of the one vertical side and the lower bracket 12 are connected.
  • a pivotal pair comprising a short pin 5 and a hole 17 pivotally mounted on the same axis as the support shaft is provided.
  • the invention according to claim 4 is the horizontal opening shutter according to claim 3, wherein the support shaft 4 and the insertion hole 16 and the short bin 5 and the hole 17 of the pivotal pair are different from each other.
  • the upper bracket 11 and the upper end of the one vertical side 2 are connected to each other with a play space 14 in the vertical direction. It is characterized by being larger than the fitting length of the pivot pair.
  • the adjacent unit panels 1, 1 are connected to each other so as to bend around the support shaft 4 of the side wheel 13 that defines the left-right position of the panel, Since the lateral position of the side wheel 13 (with respect to the suspension rail 18) is defined by the suspension rail 18, no matter how the suspension rail 18 is bent in the horizontal plane, the bent portion Therefore, there is no deviation between the vertical sides 2 and 3 of the adjacent unit panels, and one of the vertical sides 2 and 3 has a convex cross section of a substantially semicircular arc centered on the support rib 4. Accordingly, a structure in which there is no gap between the adjacent unit panels 1 and 1 even during the refraction can be obtained in combination with the fact that the displacement does not occur during the refraction.
  • the other side 3 of the adjacent side is a concave section of a substantially semicircular arc, and is configured to fit with the vertical side 2 of the convex section, so that Even when an external force is applied, it is possible to prevent only the relevant unit panel from bending, and the resistance to the external force is increased, and even when an external force is applied, no steepness is generated at the connection portion of the unit panel.
  • the structure of the connecting portion of the horizontal panels of the horizontal opening shutter having the structure described in claims 1 and 2 can be easily manufactured and assembled.
  • the support shaft 4 that supports the side wheel 13 is powerful, and is also used as the hinge shaft that connects the unit panels to bend freely, and the vertical side 2 of the convex section is fitted under the upper bracket 11
  • unit panels 1 can be connected one after another.
  • Each unit panel 1 can have exactly the same structure including the suspension wheels 9 and the side wheels 13 to reduce the manufacturing cost of the unit panel and to replace the unit panel 1 as necessary. By adding them together, shutters of various widths can be easily assembled.
  • adjacent unit panels can be easily attached to and detached from each other. Therefore, when some unit panels are damaged, it is easy to replace only the relevant unit panel. Since each unit panel 1 can be weighed so that it can be transported by human power, if the structure described in claim 4 is used, no crane etc. is used at the shutter installation site It is possible to assemble the main body of the shutter, and the repair and replacement of the damaged main body does not require a crane vehicle.
  • the invention according to claims 5 to 9 relates to a guide structure of the shutter body.
  • the guide structure of the horizontal opening shutter described in claim 5 is such that a plurality of vertically elongated unit panels 1 are connected to be able to bend vertically and horizontally around the unit panel 1 and suspended at the upper end of each unit panel. Wheels 9 and side wheels 13 for guiding the direction of the panel surface are provided, and the side wheels 13 are located at the left and right ends of each unit panel 1 and the suspension wheels 9 are located in the middle of the adjacent side wheels. It has a suspension rail 18 that guides the side wheels 13 and a rolling surface 19 that supports the suspension wheels, and the suspension rail 18 is a guide for a horizontal shutter that has a corner 25.
  • the rolling surface of the suspension wheels 9 has concave grooves or ridges 26 along the moving direction of the suspension wheels 9.
  • the corner rails 26 of the brackets are the corners of the suspension rails 18 that guide the side wheels 13. Curvature of radius r, a larger radius of curvature
  • the invention according to claim 6 is the guide structure for a horizontal opening shutter according to claim 5, wherein the corner rail is a concave groove-shaped corner rail 26, and the corner rail 26 is provided. Has a maximum groove width in a region 32 between both ends 29 and a midpoint 31.
  • the invention described in claim 7 of the invention is characterized in that, in the guide structure of the horizontal opening shutter according to claim 5, the corner rail is a convex corner rail 26 and the corner rail 2 6 is characterized in that it has a minimum protrusion height in a region 32 between both ends 29 and the middle 31.
  • the invention according to claim 8 is the guide structure for a horizontally opening shutter according to claim 5, wherein the suspension wheel 9 comprises two wheels arranged in series in close proximity to each other.
  • the bogie supporting the wheels is mounted on the upper end of the unit panel 1 so as to be swingable about a vertical axis.
  • the invention according to claim 9 is the guide structure for a laterally open shutter according to claims 5, 6, 7, or 8, wherein the distance W between the adjacent side wheels 13 defines the side wheels.
  • the radius of curvature r, at the corner of the rail 18 is not more than twice the root.
  • FIG. 7 is a plan view schematically showing a state where the unit panel 1 passes through the corner 25 of the suspension rail.
  • the panel moves in the direction of movement of the suspension wheel and there is no slippage between the suspension wheel and the rolling surface.
  • the unit panel 1 is swung around the trailing wheel remaining on the straight part of the rail, and the moving direction of the suspension wheel 9 is Deviated from the moving direction, the suspension wheel 9 skids.
  • the inventions of claims 5 to 9 are based on the above observation results, and provide a concave or convex corner rail 26 on the rolling surface of the suspension wheel at the corner of the rail.
  • the phenomenon that the suspension wheels do not rotate at the corners is prevented, and the opening and closing resistance of the shutter is reduced.
  • the corner rail is formed in a concave groove shape, as shown in FIG. 8, the suspension wheel 9 which is slightly oblique to the corner rail 26 comes into contact with the fallen wall portion of the corner rail, and the suspension wheel The suspension wheel 9 is rotated by the reaction of the force trying to ride on the side wall of the corner rail, and is pushed in the skidding direction, so that the suspension wheel 9 is smoothly guided in the moving direction, and the suspension wheel 9 rotates.
  • the structure in which the convex corner rail 26 is provided on the rolling surface uses the suspension wheel 9 having a guide groove on the peripheral surface to guide the suspension wheel at the corner portion (see FIG. 9). ). Even in this structure, the suspension wheels with guide grooves that come into contact with the corner rails 26 at a deviation angle in plan view are positively driven by the reaction force of the force trying to ride on the ridge. As it is rotated, it is pushed in the skidding direction, and the running resistance is greatly reduced.
  • the configuration described in claim 7 avoids the above-mentioned phenomenon when the corner rail 26 is formed as a convex rail.
  • the convex line By reducing the height of the convex line, the convex line In the state of being fitted in the guide groove 35 of the first embodiment, it is possible to allow a deviation between the direction of the suspension wheel 9 and the direction of the corner rail 26.
  • the structure described in claim 8 is a structure in which the suspension wheel 9 is a so-called bogie type structure shown in FIG. 10.
  • the suspension wheel 9 is in a direction closer to the tangential direction of the corner rail.
  • the traveling trajectory of the suspension wheel 9 when passing through the corner is a curve having a larger radius of curvature r and a larger radius of curvature at the corner of the rail guiding the side wheels 13, but the curve at the both ends of the unit panel 1 If the distance between the side wheels W (see FIG. 7) and the radius of curvature r at the corner of the rail 26 guiding the side wheels is larger than twice the root (when the corner angle is 90 '), the suspension wheel The center locus is formed in the locus of the corner portion.
  • Claims 10 and 11 relate to an automatic opening / closing device for a shutter body.
  • the horizontal opening shutter provided with the automatic opening / closing device according to claim 10 includes a suspension rail 18 having a flat L-shape or a U-shape, and a free-running suspension on the suspension rail via a suspension wheel 9.
  • each unit panel 1 is formed by connecting a plurality of unit panels 1 that are elongated in the vertical direction to the left and right so that they can bend freely around 4 and 5; each unit panel 1 has side panels 13 on both sides located at the upper end of the panel. In the open shutter guided in the running direction, each unit panel 1 has an upwardly facing rack tooth 55 at the upper end thereof, and is connected to the rack tooth 55 at the linear portion 24 of the suspension rail 18. Pinion 6 2 is arranged, and this pinion 6
  • An electric motor 67 for driving the motor 7 in the normal and reverse directions is provided.
  • the invention according to claim 11 is the horizontal opening shutter according to claim 10, wherein the rack teeth 55 are in a direction outside the corner portions 25 of the suspension rail 18. 18 and the unit panel 1 are provided so as to be offset from the center.
  • the pinion 63 and the rack teeth 55 are located on the side of the suspension rail 18 so that the bearing of the pinion 63 and its driving motor 67 are suspended. Since the device can be mounted on the upper part of the rail 18, the device can be converted, and accurate positioning accuracy between the rack teeth 55 and the pinion 63 can be easily realized.
  • FIG. 1 is a perspective view of a unit panel of the shutter main body
  • FIG. 2 is a side view showing the unit panel in a state where the unit panels are mutually crossed
  • FIG. 3 is a sectional view showing a bent state of the unit panel.
  • FIG. 4 is a plan view
  • FIG. 4 is a sectional view of a suspension rail showing a unit panel suspended.
  • FIG. 5 is a perspective view showing a shutter body and upper and lower rails
  • FIG. 6 is a plan view showing a corner portion
  • FIG. 7 is a schematic diagram showing trajectories of side wheels and suspension wheels.
  • Fig. 8 is a schematic diagram showing the relationship between the corner rail and the suspension wheel, Fig.
  • FIG. 9 is a schematic diagram showing another structure of the suspension wheel and the corner rail
  • Fig. 10 shows another structure of the suspension wheel. It is a perspective view.
  • FIG. 11 is a perspective view of an automatic opening / closing device of the shutter body
  • FIG. 12 is a front view of the automatic opening / closing device
  • FIG. 13 is a plan view of the automatic opening / closing device.
  • FIG. 14 is a plan view of the corner when the horizontal opening shutter of the present invention is installed in the garage.
  • FIG. 15 is a perspective view of the horizontal opening shutter installed in the garage. The figure is a side view showing the housed state of the shutter body.
  • FIGS. 1 to 3 show a horizontal opening shutter composed of a suspension rail and a shirt body.
  • the unit panel 1 that constitutes the shutter body has a hollow strip shape elongated in the vertical direction, one vertical side 2 is a substantially semi-circular convex section, and the other vertical side 3 is a substantially semi-circular concave section. is there.
  • Adjacent unit panels 1 are refractively connected around the vertical bins 4 and 5 described later at the center of the arc of the convex section and the concave section.
  • a synthetic resin show 6 having a downwardly facing U-shaped groove is fixed to the lower end side of the unit panel 1, and is guided by a guide 7 provided on the floor surface.
  • a suspension wheel 9 is pivotally supported by a bracket 8 extending upward from the inner surface of the panel.
  • the upper bracket 11 extends horizontally at the upper end of the vertical side (concave vertical side) 3 having a concave cross section, and the vertical center pin is located at the center of the arc of the concave cross section of the upper bracket. 4 is fixed with its upper and lower ends protruding above and below the upper bracket 11.
  • a lower bracket 12 extends horizontally at the lower end of the vertical side 3, and a lower bin 5 is erected upward on the same axis as the upper bin 4 on the lower bracket 12. I have.
  • a side wheel 13 is attached to a portion of the upper bin 4 projecting upward from the upper bracket 11 so as to be freely rotatable.
  • the upper end of the vertical side (convex side vertical side) 2 having a convex cross section is cut out in an L-shape and located slightly lower than the upper end of the unit panel 1.
  • a play space 15 as shown in FIG. 2 is formed at the connection portion.
  • insertion holes 16 and 17 are provided at the center of the arc of the convex cross section, and these insertion holes 16 and 17 have upper bins 4.
  • the length of the portion protruding downward from the upper bracket 11 of the upper bin 4 is longer than the length of the lower pin 5, and the upper insertion hole 16 has a depth that allows the upper bin 4 to be integrally inserted. It is provided in.
  • the upper insertion holes 16 are inserted deeply into the upper bin 4, and then the lower bins 5 are inserted into the lower insertion holes 17.
  • the unit panel 1 can be removed one by one by returning the panel to the bottom and pulling out the upper bin 4 from the upper insertion hole 16.
  • FIG. 4 is a sectional view of a suspension rail 18 for guiding the suspension wheel 9 and the side wheel 13, and the side wheel 13 is a suspension rail 18 having a U-shaped guide groove 20 opened downward.
  • the suspension wheel 9 rests on the arcuate surface (rolling surface) 19 on the upper surface of the suspension wheel 18 at the center of the suspension rail 18.
  • the suspension rails 18 are integrally connected to the mounting seats 22 by longitudinal ribs 21.
  • the mounting seats 22 cover the suspension rails 18 and the suspension wheels 9 so as to cover the suspension wheels 9 guided thereby. 3 is fitted. As shown in FIG.
  • the suspension rail 18 is composed of a straight portion 24 and a corner portion 25, and one of the straight portions is disposed on the upper side of the opening of the building, and the other is disposed on the upper side of the side wall,
  • the corner 25 has a corner angle of 90 '.
  • the straight portion 24 is formed of a drawn material, and the corner portion 25 is a resin molded product.
  • a guide groove 20 similar to that shown in FIG. 4 is formed inside the corner portion 25 for the side wheel 13 to pass through.
  • a concave groove-shaped corner rail 26 for guiding the suspension wheel 9 is formed on the upper surface.
  • An arc groove is formed on the upper surface of the suspension rail 18 in the straight portion 24, and the bottom surface of the concave groove of the corner rail 26 is the same height as the rolling surface 19 of the straight portion.
  • FIG. 6 is a plan view of a corner portion.
  • the corner rail 26 has a larger radius of curvature than the radius of curvature of the groove for guiding the side wheels 13.
  • the outer diameter side wall (outer surface) 27 of the corner rail 26 is formed by a large arc having a radius of curvature r 2 having a center on a bisector of the corner portion.
  • the inner surface 2 8 corner rail 2 6 to be et than the outer surface 2 7 is formed in a large arc of radius of curvature r 3, and the arc center S has a different position the center code Nareru a boundary It is located symmetrically off the bisector of the corner rail.
  • the groove width of the corner rail 26 is narrow at both ends 29, 29 and the center 31, and It takes the maximum value in region 32. Between the end 29 of the corner rail and the center 31, as shown in FIG.
  • FIG. 5 also shows the guide structure at the lower end of the unit panel 1 at the corner.
  • the lower end of the unit panel 1 is guided by fitting the shower 6 fixed to the lower end of each unit panel 1 with the guide 7 provided on the floor surface.
  • a synthetic resin groove block formed by molding the outer side surface 42 and the inner side surface 43 with an arc resembling the locus at both ends and the central portion of the inner and outer surfaces of the housing 6. 4 4 guides show 6.
  • the outer sides of both ends of the show 6 are guided by the outer surface 42 of the groove block, and the inner surface of the central portion is the inner surface 4. Guided by 3.
  • the advantage of employing such a groove block 44 is that the lower end of the upper panel 1 can be reliably guided at the corners without generating a large gap between the lower end of the unit panel 1 and the floor surface. What you can do.
  • the lower side of the opening is guided by fitting the guide groove 20 of the show 6 into the convex rail 45.
  • a ridged rail 26 as shown in FIG. 9 is provided, and a guide is fitted around the suspension wheel 9 with the rail 2 G.
  • a groove is provided. Further, as shown in Fig.
  • two wheels are attached to a bracket extending from the outer upper end of the unit panel, and a suspension wheel is attached to a bogie that can swing around a vertical fulcrum pin.
  • a suspension wheel is attached to a bogie that can swing around a vertical fulcrum pin.
  • FIGS. 11 to 13 show a mechanism for automatically opening and closing the shutter body.
  • An overhang on the outer side of the shutter body (the right rear side in Fig. 11)
  • a spacer block 51 is interposed between the bracket 50 having the minute and the unit panel 1.
  • an upper vertical hole 16 and a lower vertical hole 17 are provided at the center of the arc, and the upper vertical axis (bin) 4 and the lower vertical axis ( The bin (5) is inserted into the upper vertical hole (16) and the lower vertical hole (17), so that the adjacent vertical sides (2, 3) are connected to be freely refracted.
  • notches 4 7 4 8 corresponding to the notches 14 of the unit panel are provided.
  • the planting height of the lower vertical axis 5 is shorter than the thickness (vertical dimension) of the spacer block 51, and the downward projection length of the upper vertical axis 4 is the spacer block 51. Longer than the thickness of.
  • a notch 49 is provided at the end of the roller bracket 50 on the side opposite to the wheel so as not to interfere with the adjacent side wheel.
  • a shutter main body 61 having a desired width is formed.
  • Notches 4 8 and 49 on the near side in Fig. 1 of the spacer block 51 and the roller bracket 50 lift one unit panel in order to extract the lower longitudinal axis 5 from the lower longitudinal hole 1 ⁇ .
  • the unit adjacent to this is provided to avoid drying with the side wheel 13 of the panel, and the notch 4 7 in the back of FIG. It is provided in order to prevent the unit panel to be lifted from drying out with the upper end of the vertical side of the convex section of the unit panel.
  • the unit panel on the back side in Fig. 11 can move upward along the vertical axes 4 and 5 with a stroke shorter than the planting height of the lower vertical axis 5 with respect to the unit panel on the near side. it can.
  • a pinion 63 that opens and closes the shutter main body 61 in accordance with the rack teeth 55 is disposed near the corner 57 of the linear portion 24 having the slope.
  • a swing frame that can swing up and down around a support 6 5 that intersects the suspension rail 18 at right angles to the base 6 4 fixed on the mounting seat 2 2 of the suspension rail 18 66 is attached, and a binion 63 is fixed to an output shaft 68 of a motor with speed reducer 67 mounted on the swing frame, and faces the rack teeth 55.
  • the driving frame 66 is connected to a panel 69 for urging the driving frame upward and a solenoid 71 for pulling the panel downward.
  • the solenoid 71 When the solenoid 71 is not energized, the swing frame 66 is moved upward by the biasing force of the spring 69, and the binion 63 is separated from the rack teeth 55.
  • the solenoid 71 When the automatic opening / closing switch is operated, first, the solenoid 71 is energized to pull down the swing frame 66. Since the support 65 of the swinging frame is at a high position, the pinion 63 moves downward while slightly laterally moving in the traveling direction of the unit panel 1, and engages with the rack teeth 55. Next, the motor is started, the binion 63 rotates, and the shutter body 61 runs.
  • FIGS. 14 to 16 show a drawer-type horizontally-opening shutter according to the present invention installed in a garage. Since the adjacent vanes can move up and down relative to each other, even when the rail 18 has an up-down inclination, it is possible to run the shirt-down. At this time, the adjacent unit panels are slightly shifted up and down to form a step-like shape. As the shutter body passes through the corner, the interlocking teeth 52, 53 are separated from each other, and the interlocking teeth 52, 53 in the straight section are joined together with the rack teeth 55. Lined up on the line. The upper part of Fig. 14 is the opening 58 of the building, and the left side is the following wall 59 of the building. When the shutter is opened, the shutter body 6 1 is the side wall 5
  • the rack teeth 55 are also in the same horizontal plane, but if the suspension rail 18 has a gradient, there is a step between the adjacent rack teeth. .
  • the gap 56 corresponding to one tooth of the rack tooth exists between the adjacent rack blocks 54, and therefore, one tooth at the connection portion with the adjacent rack tooth.
  • the mating teeth 52, 5 3 at the small end of the Su-sub mouth 51 adjoin the linear part that has entered the linear part first.
  • the unit panel 1 engages with the mating teeth 52 of the panel with a step, preventing the vertical sides 2 and 3 facing each other from slipping, thereby preventing the unit panel 1 from tilting. Therefore, the vertical posture of each unit panel is maintained even after all the unit panels are drawn into the inclined straight section 24.
  • the engaging teeth 52, 53 are separated from each other, so when they pass through the corner and enter a horizontal straight section, they have a relative positional relationship with no steps. Opposing mating teeth 52 and 53 will mesh.
  • a synthetic resin shoe 6 having a downwardly facing U-shaped groove is fixed to the lower end side of the unit panel 1 so that it is guided by a guide 7 provided on a floor surface 62.
  • This guide 7 can guide the shutter in the direction of movement of the shutter, the direction of the unit panel 1 is defined by the upper side wheel 13 and the structure that prevents the adjacent panels from shifting from each other. It is.
  • This invention requires strength and durability, such as garage doors and elevator doors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

Ce volet à ouverture latérale, du type à retrait, présente une construction rationnelle pour des emplacements exigeant robustesse et durabilité tels que portes de garages, ascenseurs, etc. Ce volet comprend des panneaux oblongs verticaux (1) reliés pour pouvoir se plier autour d'axes verticaux et s'étendre à droite et à gauche, des galets de suspension (9), des galets latéraux (13) de guidage en direction de la surface de ces panneaux, ces deux types de galets étant disposés au sommet de leurs panneaux respectifs, ainsi qu'un rail de suspension (18) destiné à guider ces galets de suspension et ces galets latéraux. Ces derniers (13) sont disposés de façon à tourner ou pivoter autour d'arbres de support verticaux (4), les panneaux adjacents (1) sont reliés de façon à pouvoir se plier autour des mêmes axes que ceux des arbres de support (4) des galets latéraux et un (2) des côtés contigus des panneaux peut présenter une section convexe formant sensiblement un demi-cercle dont le centre coïncide avec les axes de repliement. Des rails d'angle (26), prenant la forme d'un sillon ou d'une arête convexe dans le sens de déplacement des galets de suspension (9), sont disposés sur des surfaces où roulent ces derniers quand les galets latéraux (13) passent par des parties angulaires (25) du rail de suspension. Ces rails d'angle (26) peuvent présenter des rayons de courbure (r2, R3) supérieurs à celui (r1) d'une partie angulaire du rail de suspension (18) guidant les galets latéraux (13). Des dents de crémaillère (55) tournées vers le haut sont disposées au sommet de chaque panneau (1), des pignons (62) sont disposés sur les parties droites (24) du rail de suspension (18) pour entrer en prise avec ces dents de crémaillère (55), et un moteur électrique (67) peut être monté pour entraîner ces pignons (62) de façon réversible.
PCT/JP1996/001000 1995-04-12 1996-04-11 Volet a ouverture laterale WO1996032561A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU52882/96A AU5288296A (en) 1995-04-12 1996-04-11 Laterally openable shutter

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP11251795A JPH08284557A (ja) 1995-04-12 1995-04-12 横開きシャッター
JP7/112517 1995-04-12
JP7/155283 1995-05-29
JP15528395A JP3515225B2 (ja) 1995-05-29 1995-05-29 横開きシャッターのガイド構造
JP7/210987 1995-07-26
JP21098795A JP3696940B2 (ja) 1995-07-26 1995-07-26 自動開閉装置を備えた横開きシャッター

Publications (1)

Publication Number Publication Date
WO1996032561A1 true WO1996032561A1 (fr) 1996-10-17

Family

ID=27312273

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1996/001000 WO1996032561A1 (fr) 1995-04-12 1996-04-11 Volet a ouverture laterale

Country Status (2)

Country Link
AU (1) AU5288296A (fr)
WO (1) WO1996032561A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1859118A2 (fr) * 2005-03-16 2007-11-28 Hunter Douglas Inc. Parement simple glissiere constitue de panneaux empilables pour une ouverture menagee dans un batiment
EP2025854A2 (fr) * 2007-07-31 2009-02-18 Pietro Esposito Porte coulissante coplanaire agencée dans une cavité murale
CN116809775A (zh) * 2023-08-30 2023-09-29 山西天宝集团有限公司 一种l型风电法兰的下压式生产设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6448985A (en) * 1987-07-28 1989-02-23 Fuerumechiyuule Peirishiyuu Ma Polycarbonate shutter consisting of horizontal panel
JPH01142188A (ja) * 1987-08-11 1989-06-05 Hoermann Kg Brockhagen 組み合わせドア板
JPH03119278A (ja) * 1989-07-13 1991-05-21 Panelfold Inc 可動壁用の多方向半径方向車輪のトロリー・トラック装置
JPH051595Y2 (fr) * 1985-07-18 1993-01-14
JPH06346670A (ja) * 1993-06-08 1994-12-20 Daido Steel Sheet Corp 仕切りパネルの接続構造

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH051595Y2 (fr) * 1985-07-18 1993-01-14
JPS6448985A (en) * 1987-07-28 1989-02-23 Fuerumechiyuule Peirishiyuu Ma Polycarbonate shutter consisting of horizontal panel
JPH01142188A (ja) * 1987-08-11 1989-06-05 Hoermann Kg Brockhagen 組み合わせドア板
JPH03119278A (ja) * 1989-07-13 1991-05-21 Panelfold Inc 可動壁用の多方向半径方向車輪のトロリー・トラック装置
JPH06346670A (ja) * 1993-06-08 1994-12-20 Daido Steel Sheet Corp 仕切りパネルの接続構造

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
MICROFILM OF THE SPECIFICATION AND DRAWINGS ANNEXED TO THE WRITTEN APPLICATION OF JAPANESE UTILITY MODEL Application No. 35844/1978, (Laid-Open No. 138445/1979), (TOKIKO LTD.), 26 September 1979, page 3. *
MICROFILM OF THE SPECIFICATION AND DRAWINGS ANNEXED TO THE WRITTEN APPLICATION OF JAPANESE UTILITY MODEL, Application No. 116076/1989, (Laid-Open No. 55495/1991), (SANWA SHUTTER CORP.), 28 May 1991. *
MICROFILM OF THE SPECIFICATION AND DRAWINGS ANNEXED TO THE WRITTEN APPLICATION OF JAPANESE UTILITY MODEL, Application No. 129902/1979, (Laid-Open No. 47171/1981), (KOKUSAN DENKI CO., LTD.), 27 April 1981, page 8. *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1859118A2 (fr) * 2005-03-16 2007-11-28 Hunter Douglas Inc. Parement simple glissiere constitue de panneaux empilables pour une ouverture menagee dans un batiment
EP1859118A4 (fr) * 2005-03-16 2011-09-07 Hunter Douglas Parement simple glissiere constitue de panneaux empilables pour une ouverture menagee dans un batiment
EP2025854A2 (fr) * 2007-07-31 2009-02-18 Pietro Esposito Porte coulissante coplanaire agencée dans une cavité murale
EP2025854A3 (fr) * 2007-07-31 2011-07-20 Pietro Esposito Porte coulissante coplanaire agencée dans une cavité murale
CN116809775A (zh) * 2023-08-30 2023-09-29 山西天宝集团有限公司 一种l型风电法兰的下压式生产设备
CN116809775B (zh) * 2023-08-30 2023-12-08 山西天宝集团有限公司 一种l型风电法兰的下压式生产设备

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