WO2014112372A1 - Dispositif de porte automatique et corps extérieur de mécanisme d'entraînement - Google Patents

Dispositif de porte automatique et corps extérieur de mécanisme d'entraînement Download PDF

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Publication number
WO2014112372A1
WO2014112372A1 PCT/JP2014/000159 JP2014000159W WO2014112372A1 WO 2014112372 A1 WO2014112372 A1 WO 2014112372A1 JP 2014000159 W JP2014000159 W JP 2014000159W WO 2014112372 A1 WO2014112372 A1 WO 2014112372A1
Authority
WO
WIPO (PCT)
Prior art keywords
cover member
fixing
fixed
side member
automatic door
Prior art date
Application number
PCT/JP2014/000159
Other languages
English (en)
Japanese (ja)
Inventor
豊充 飯白
Original Assignee
ナブテスコ株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ナブテスコ株式会社 filed Critical ナブテスコ株式会社
Priority to CN201480005294.5A priority Critical patent/CN104937203B/zh
Priority to RU2015134585A priority patent/RU2622816C2/ru
Priority to JP2014557408A priority patent/JPWO2014112372A1/ja
Publication of WO2014112372A1 publication Critical patent/WO2014112372A1/fr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
    • E05D15/0652—Tracks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • 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
    • E05Y2201/10—Covers; Housings
    • E05Y2201/11—Covers
    • 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
    • E05Y2600/60—Mounting or coupling members; Accessories therefor
    • 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
    • E05Y2800/26—Form or shape
    • E05Y2800/27—Profiles; Strips
    • 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
    • E05Y2800/26—Form or shape
    • E05Y2800/29—Form or shape forming a unitary piece with another element
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Definitions

  • the present invention relates to an automatic door device and a drive mechanism exterior body.
  • the automatic door device disclosed in Patent Document 1 includes an exterior body 103 that includes a stationary member 101 and a cover member 102.
  • the fixed side member 101 is configured to be attached to a wall surface (door frame) 105 of the building by a bolt 104.
  • the fixed side member 101 is provided with a linear rail 106.
  • the cover member 102 is attached to the fixed member 101 with a gasket 107 interposed.
  • the cover member 102 is fixed to the fixed side member 101 by using unillustrated side covers provided on both sides (both ends in the moving direction of the door body).
  • the gasket 107 is used to prevent the cover member 102 from vibrating, and prevents the cover member 102 from vibrating relative to the fixed-side member 101 and making a sound.
  • An object of the present invention is to prevent relative vibration of the cover member with respect to the fixed-side member while the gasket is not interposed between the fixed-side member and the cover member in the exterior body of the automatic door device. is there.
  • An automatic door device includes a drive mechanism for driving a door body and an exterior body for housing the drive mechanism.
  • the exterior body has a linear rail and a fixed side member fixed to the fixed body, a cover member covering at least the front surface of the fixed side member, and a fixing means for fixing the cover member to the fixed side member And including.
  • the fixed side member has a receiving surface that is pressed from the cover member when the cover member is fixed to the fixed side member by the fixing means.
  • the fixing means fixes the cover member to the fixed-side member so that a force that the cover member presses the receiving surface is generated.
  • FIG. 3B is a cross-sectional view taken along line III-III in FIG. 2B. It is sectional drawing in the IV-IV line in FIG. 2A. It is sectional drawing in the VV line in FIG. 2A. It is a figure when the starting sensor is provided in the exterior body. It is sectional drawing in the VII-VII line in FIG. 2B.
  • the automatic door device 10 automatically opens and closes an opening 12 such as an entrance / exit provided in a wall 11 of a building, and is fixed to a member that defines an upper edge of the opening 12. .
  • a frame member 13 (sash) fixed in a posture extending in the horizontal direction is provided on a wall body 11 of a building.
  • the automatic door device 10 is fixed to the front side surface of the frame material 13 (fixed body).
  • the frame material 13 is made of an aluminum material having a width in the height direction (finding width) of, for example, 100 mm.
  • a transparent panel material 14 is fixed to the wall 11 on both sides of the opening 12, and the panel material 14 is configured as a FIX panel that forms the opening 12.
  • a transparent panel 16 is also fitted between another frame material 15 arranged on the upper side of the frame material 13.
  • the automatic door device 10 includes a drive mechanism 20 for driving the door body 18 that opens and closes the opening 12, and an exterior body 21 that houses the drive mechanism 20.
  • the exterior body 21 includes at least a range (movement range) when the door body 18 moves from the open position to the closed position, and has a shape longer than the movement range.
  • the drive mechanism 20 is wound around the motor 23 that generates a driving force for opening and closing the door 18, the drive pulley 24 provided on the drive shaft of the motor 23, the driven pulley 25, the drive pulley 24 and the driven pulley 25. And a belt member 26 to be hung.
  • a belt fitting 27 is fixed to the belt member 26, and the belt fitting 27 is connected to one door hanger 28 that suspends the door body 18.
  • the door hanger 28 is provided with a door wheel 28a, and the door wheel 28a rolls on a linear rail 29 described later.
  • the exterior body 21 includes a fixed side member 32, a cover member 33, and fixing means 34 (see FIG. 7) for fixing the cover member 33 to the fixed side member 32.
  • the fixed side member 32 is configured to be fixed to the wall 11 of the building, and is fixed to the front side surface of the frame member 13.
  • a space having a rectangular cross section in the direction perpendicular to the moving direction of the door body 18 is formed in the exterior body 21 by the fixed side member 32 and the cover member 33.
  • the fixed-side member 32 includes a superposed portion 35 that is superimposed on the front side surface of the frame member 13 and a top portion 36 that protrudes in the horizontal direction from the top surface of the superposed portion 35.
  • the stationary member 32 constitutes the back wall and the upper surface portion of the exterior body 21.
  • the overlapping portion 35 has a vertical width smaller than the found width of the frame material 13, and the outer surface of the overlapping portion 35 is formed in a flat shape.
  • the top portion 36 projects from the overlapping portion 35 toward the front side (the side away from the frame material 13 to which the exterior body 21 is attached).
  • the outer surface (upper surface) of the top part 36 is formed horizontally. Therefore, the overlapping portion 35 is located on the back side in the exterior body 21.
  • an insertion hole 35a for inserting a screw 38 for fixing the frame material 13 is formed in the overlapping portion 35.
  • a linear rail 29 is formed integrally with the overlapping portion 35. The linear rail 29 is formed so as to protrude from the inner surface of the overlapping portion 35, and is formed over the entire length direction of the overlapping portion 35 (the width direction of the opening 12 and the moving direction of the door 18). Yes.
  • the fixed side member 32 is integrally formed with a groove portion 40, a support portion 41, a locking portion 42, and a receiving portion 43.
  • the groove portion 40, the support portion 41, the locking portion 42, and the receiving portion 43 are formed over the entire length direction of the fixed side member 32 (the width direction of the opening 12 and the movement direction of the door body 18).
  • the groove part 40 is comprised by the dovetail groove, and has a pair of drooping parts 40a and 40b which protruded below from the inner surface of the top part 36, and the bottom part 40c which connects the lower ends of this pair of drooping parts 40a and 40b. .
  • the pair of drooping portions 40 a and 40 b are arranged at a distance from each other in a direction orthogonal to the length direction of the fixed side member 32.
  • the gap between the hanging portions 40a and 40b can be inserted through the head of a fastener such as a bolt 52a.
  • An opening 40d extending along the moving direction of the door body 18 is formed in the bottom portion 40c.
  • a screw portion of a bolt 52a having a head inserted between the hanging portions 40a and 40b is inserted into the opening 40d.
  • the support portion 41 includes a support portion main body 41a protruding downward from an end portion of the top portion 36 (an end portion opposite to the overlapping portion 35), and a lateral side from the lower end portion of the support portion main body 41a toward the groove portion 40 side. And a mounting portion 41b that protrudes into the body.
  • the placement portion 41 b is located below the bottom portion 40 c of the groove portion 40.
  • the support portion 41 is provided at a distance from one drooping portion 40b (the drooping portion 40b located on the side opposite to the overlapping portion 35; the drooping portion 40b on the side away from the frame member 13).
  • the locking portion 42 includes a locking portion main body 42a protruding from the support portion main body 41a toward the front side (a side away from the frame material 13 to which the exterior body 21 is attached), and a lower side from the end of the locking portion main body 42a. It has a claw portion 42b projecting toward it and is formed in a bent shape.
  • the receiving part 43 protrudes from the support part main body 41a toward the front side at a position below the locking part 42.
  • the protrusion width of the receiving portion 43 from the support portion main body 41a is larger than the protrusion width of the locking portion 42 from the support portion main body 41a.
  • the end surface of the receiving portion 43 functions as a receiving surface 44 with which the cover member 33 abuts.
  • the cover member 33 has a vertical portion 46 and a horizontal portion 47 extending in the horizontal direction from the lower end portion of the vertical portion 46, and is formed in an L-shaped cross section.
  • the cover member 33 constitutes a front wall and a lower surface portion of the exterior body 21.
  • side covers that cover the end portions of the exterior body 21 in the longitudinal direction are respectively attached to both end portions of the cover member 33 in the longitudinal direction.
  • a locked portion 48 is formed integrally with the vertical portion 46 of the cover member 33.
  • the locked portion 48 protrudes laterally from the inner surface of the vertical portion 46 toward the back side and is bent substantially vertically upward from the end portion thereof, and the locked portion main body 48a. Claw part 48b formed at the upper end of 48a.
  • the vertical width of the locked portion 48 is formed to be slightly larger than the gap width between the claw portion 42 b of the locking portion 42 and the receiving portion 43. Therefore, in order to attach the cover member 33 to the fixed side member 32, the cover member 33 is rotated from the posture in which the lateral portion 47 (locked portion main body 48a) faces downward to the posture in which the lateral portion 47 faces horizontal. It is necessary to install it. Therefore, the cover member 33 cannot be removed from the fixed member 32 simply by moving the cover member 33 in the horizontal direction.
  • some components of the drive mechanism 20 are fixed to the fixed side member 32 by a plate member 51.
  • the plate member 51 is connected to a rectangular flat plate-shaped fixed plate portion 51a having an insertion hole 51c through which the bolt 52a is inserted, and a mounting portion 51b that is bent vertically from the fixed plate portion 51a and hangs down from the fixed plate portion 51a. And have. Note that an insertion hole through which the bolt is inserted is also formed in the attachment portion 51b.
  • the motor 23, which is a component of the drive mechanism 20, is attached to the stationary member 32 by plate members 51 provided on both sides in the length direction.
  • the plate member 51 is fixed to the fixed side member 32 by fasteners (bolts 52a and nuts 52b).
  • the bolt 52 a inserted through the insertion hole 51 c of the fixed plate portion 51 a of the plate member 51 is inserted into the gap between the hanging portions 40 a and 40 b of the groove portion 40.
  • the screw part is arranged in a posture extending downward from the head.
  • the head of the bolt is formed in a rectangular shape, for example, so that it does not rotate when the nut 52b is screwed into the threaded portion of the bolt 52a. And the screw part is penetrated by the insertion hole 51c of the fixed board part 51a. In this state, the fixing plate portion 51a is sandwiched between the nut 52b located below the fixing plate portion 51a and the bottom portion 40c of the groove portion 40, and the nut 52b is screwed into the screw portion.
  • the attachment member 53 of the driven pulley 25, which is a component of the drive mechanism 20, is attached to the stationary member 32 by plate members 51 provided on both sides in the length direction.
  • the configuration of the plate member 51 that fixes the attachment member 53 of the driven pulley 25 to the fixed side member 32 is the same as the configuration of the plate member 51 that fixes the motor 23 to the fixed side member 32.
  • the fixing plate portion 51 a has an end portion on the overlapping portion 35 side (frame material 13 side) fixed to the groove portion 40, while the other end portion is a mounting portion 41 b of the support portion 41. It is mounted on.
  • the fixed plate portion 51a is in a horizontal posture in this state. That is, the mounting portion 41b is positioned below the bottom portion 40c of the groove portion 40 by an amount corresponding to the thickness of the fixed plate portion 51a. Thereby, the fixed plate part 51a is horizontal.
  • the end of the fixed plate portion 51 a is in contact with the side surface of the support portion 41. That is, in FIG.3 and FIG.4, the edge part of the fixing plate part 51a is contact
  • the motor 23 is arranged in such a posture that the drive shaft to which the drive pulley 24 is attached projects from the main body of the motor 23 toward the linear rail 29 side. Therefore, it is possible to prevent the relative positional relationship between the belt member 26 positioned at a predetermined position with respect to the linear rail 29 and the driving pulley 24 and the driven pulley 25 from shifting in the left-right direction in FIGS. 3 and 4. it can.
  • the automatic door device 10 is provided with pressing means 55 that presses the fixed plate portion 51a against the mounting portion 41b.
  • the pressing means 55 includes a male screw member 55a that is screwed into the screw hole 51d of the fixed plate portion 51a, and a nut 55b that is screwed into the male screw member 55a.
  • the male screw member 55a is screwed into the screw hole 51d of the fixed plate portion 51a, and the distal end portion of the male screw member 55a is in contact with the inner surface of the top portion 36.
  • the male screw member 55a By rotating the male screw member 55a in this state, the upward protrusion amount of the male screw member 55a from the fixed plate portion 51a gradually increases.
  • the fixed plate portion 51a is pressed against the placement portion 41b.
  • the nut 55b is used to prevent the male screw member 55a from rotating and to maintain a pressing force on the mounting portion 41b.
  • the nut 55b can be omitted.
  • the fixed plate portion 51a Since the fixed plate portion 51a is placed on the placement portion 41b, a part of the weight of the fixed plate portion 51a rests on the placement portion 41b. In the present embodiment, in addition to its own weight, a pressing force by the pressing means 55 is applied to the mounting portion 41b. For this reason, even if the length dimension of the fixed plate portion 51a (the length dimension in the moving direction of the door body 18) is reduced, the mounting member 53 of the motor 23 and the driven pulley 25 is fixed by the fixed plate portion 51a (plate member 51). It is fixed stably.
  • an attachment member 57 of the controller 56 can be fixed to the groove 40.
  • the controller 56 controls the opening / closing drive of the door body 18 by the drive mechanism 20.
  • the attachment member 57 of the controller 56 has a flat plate-like fixing portion 57a in which an insertion hole is formed, and an attachment portion 57b that hangs down from an end portion of the fixing portion 57a.
  • the attachment member 57 is fixed to the groove part 40 by inserting the bolt 52a attached to the groove part 40 through the insertion hole of the fixing part 57a and screwing the nut 52b.
  • the controller 56 is attached to the attachment portion 57b.
  • the drive mechanism 20 and the controller 56 are arranged on the front side (the side far from the wall body 11 and the frame material 13) with respect to the movement region of the door body 18. Since the motor 23, the driving pulley 24, the driven pulley 25, the belt member 26, and the controller 56 are on the front side of the door body 18 and the door hanger 28, when performing the maintenance work by removing the cover member 33 from the fixed side member 32, The door 18 and the door hanger 28 do not interfere with the work.
  • an activation sensor 59 can be attached to the exterior body 21.
  • the activation sensor 59 is, for example, an infrared activation sensor, and can be fixed to the cover member 33 so that the detection portion 59a is exposed from an opening formed in the lateral portion 47 of the cover member 33.
  • the fixing means 34 for fixing the cover member 33 to the fixed side member 32 includes a fixing member 61 whose one end (upper end) is fastened to the fixed side member 32, other than the fixing member 61. And a screw 62 as a fixture for fastening the end (lower end) to the cover member 33.
  • One end of the fixing member 61 is fixed to the groove 40 by fasteners 63a and 63b.
  • one end portion of the fixing member 61 extends horizontally along the bottom portion 40c of the groove portion 40, and has a horizontal portion 61a formed with an insertion hole through which the screw portion of the bolt 63a is inserted.
  • a vertical portion 61b extending upward along the hanging portion 40b.
  • a bolt 63a is attached to the groove portion 40, and a horizontal portion 61a of the fixing member 61 is sandwiched between a nut 63b and a bottom portion 40c that are screwed into a screw portion of the bolt 63a. With this configuration, one end of the fixing member 61 is fixed to the groove 40. A gap is formed between one drooping portion 40 b adjacent to the vertical portion 46 and the vertical portion 46.
  • the fixing member 61 extends downward from one end portion, and is bent in the horizontal direction at the other end portion (lower end portion) of the fixing member 61.
  • a fastening hole 61 c for fastening the screw 62 is formed at the other end of the fixing member 61.
  • the screw 62 is inserted into a screw hole (insertion hole) 47 b of a recess 47 a formed in the lateral portion 47 of the cover member 33.
  • the screw 62 is arranged so that the screw 62 is not conspicuous from the outside by arranging the head in the recess 47a.
  • the locked portion 48 is locked to the locking portion 42 in a state where the cover member 33 is inclined so that the lateral portion 47 (locked portion main body 48 a) faces downward. It is inserted into the gap between the claw part 42 b and the receiving part 43. Then, the claw portion 48 b of the locked portion 48 is engaged with the claw portion 42 b of the locking portion 42.
  • the cover member 33 is rotated in the direction in which the tip of the lateral portion 47 rises in a state where the claw portion 48 b of the locked portion 48 is engaged with the claw portion 42 b of the locking portion 42, the vertical portion 46 of the cover member 33.
  • the cover member 33 is in a state before the horizontal portion 47 becomes horizontal. That is, if the vertical portion 46 is in a natural state when the cover member 33 is in contact with the tip surface (receiving surface 44) of the receiving portion 43, the vertical portion 46 is slightly inclined. At this time, the screw hole 47 b of the lateral portion 47 is slightly displaced to the front side (side away from the linear rail 29) with respect to the fastening hole 61 c of the fixing member 61.
  • the vertical portion 46 is elastically bent by applying a force to the vertical portion 46 so that the lower end portion of the vertical portion 46 moves toward the linear rail 29, thereby fastening the screw hole 47 b of the horizontal portion 47 to the fixing member 61.
  • the screw 62 is fastened in this state according to the hole 61c (see FIG. 8B). Therefore, the receiving surface 44 is pressed from the cover member 33 when the cover member 33 is fixed to the fixed side member 32 by the fixing means 34.
  • the cover member 33 is maintained in an elastically deformed state by fastening the cover member 33 to the lower end portion of the fixing member 61 with the screws 62.
  • the screw 62 causes the cover member 33 to generate a force that presses the receiving surface 44 of the stationary member 32.
  • the screws 62 fix the cover member 33 to the fixed side member 32 so that a force that the cover member 33 presses the receiving surface 44 is generated.
  • the locked portion 48 is locked to the locking portion 42 of the fixed side member 32.
  • a wiring pressing member 65 for holding wiring such as signal lines and power supply lines can be fixed to the fixed side member 32.
  • the wiring pressing member 65 is an integrally molded product made of resin, and includes a wiring insertion part 66, a flat plate part 67, and a preliminary insertion part 68.
  • the wiring insertion part 66 forms a space through which wiring passes between the top part 36 and the wiring part 66.
  • the flat plate portion 67 is formed integrally with the wiring insertion portion 66, and a pair of claw portions 67a for engaging with the groove portion 40 are provided upright.
  • the preliminary insertion portion 68 is a part for forming a preliminary space.
  • the flat plate portion 67 is disposed along the bottom portion 40 c when the wiring pressing member 65 is mounted in the groove portion 40.
  • the pair of claw portions 67a includes a base portion 67b that is erected from the flat plate portion 67, and an overhang portion 67c that protrudes away from the end portion of the base portion 67b.
  • the distance between the outer surfaces of both bases 67b is slightly larger than the width of the opening 40d of the groove 40.
  • the width of the base portion 67 b is smaller than the width of the opening 40 d of the groove portion 40. For this reason, when the claw portion 67a is attached to the groove portion 40, the claw portion 67a is inserted into the opening 40d so that the width direction of the base portion 67b coincides with the width direction of the opening 40d of the groove portion 40.
  • the wiring holding member 65 by rotating the wiring holding member 65 by 90 degrees, the base portion 67b of the claw portion 67a is engaged with the bottom portion 40c of the groove portion 40. At this time, the base 67b is slightly deformed. The distance between the outer surfaces of both base portions 67b is formed to be slightly larger than the width of the opening 40d of the groove portion 40. For this reason, the wiring pressing member 65 can be fixed without using a fixing tool or the like, and the wiring pressing member 65 can be prevented from moving.
  • the wiring insertion portion 66 includes a vertical portion 66a extending downward from one end portion of the flat plate portion 67, a horizontal portion 66b extending in the horizontal direction from the lower end portion of the vertical portion 66a, and an inclined portion extending obliquely upward from the end portion of the horizontal portion 66b. 66c. The end of the inclined portion 66c is engaged with the upper surface of the mounting portion 41b.
  • a space is formed between one hanging portion 40 b of the groove portion 40, the support portion main body 41 a, and the top portion 36. Since wiring can be inserted into this space, this space can function as a wiring duct. Since this wiring space is located in front of the moving region of the door body 18, the workability of the wiring work can be improved.
  • the through hole 66d is formed in two places in the wiring insertion part 66.
  • the through hole 66d can be used to insert a binding member (not shown) for binding the wiring.
  • the preliminary insertion portion 68 includes a first holding portion 68a and a second holding portion 68b.
  • the first holding portion 68 a extends downward from the other end portion of the flat plate portion 67 in parallel with the vertical portion 46, and is bent toward the vertical portion 46 at the lower end portion thereof.
  • the second holding portion 68b extends from the vertical portion 46 to the first holding portion 68a side.
  • the tip of the first holding part 68a and the tip of the second holding part 68b are close to or in contact with each other.
  • a space having a rectangular cross section is formed by the vertical portion 46 and the preliminary insertion portion 68 of the wiring insertion portion 66. This space can be preliminarily used as a space through which the wiring is inserted.
  • a wiring fixing member 69 for fixing the wiring can be attached to the fixed side member 32.
  • the wiring fixing member 69 includes a screw member 69a, a plate-like fixing portion 69b, and a nut 69c.
  • the screw member 69a has a head portion inserted into the groove portion 40 and a male screw portion.
  • the fixing portion 69b has an insertion hole through which the male screw portion is inserted, and is disposed in contact with the bottom portion 40c of the groove portion 40 and the placement portion 41b.
  • the nut 69c is screwed into the male screw portion.
  • a binding member 70 for fixing the wiring can be wound around the fixing portion 69b.
  • the fixed member 32 is formed with a through hole 32a for drawing the wiring out of the exterior body 21 (see FIGS. 2B and 11).
  • terminal block 72 can also be fixed to the groove part 40 (refer FIG. 2B). Similarly to the controller 56, the terminal block 72 can be attached to the groove portion 40 using the attachment member 73.
  • the cover member 33 is fixed to the fixed side member 32 by the fixing means 34 while being pressed by the fixed side member 32 on the receiving surface 44. For this reason, even when the exterior body 21 is vibrated when the door 18 is driven by the drive mechanism 20, the cover member 33 and the fixed side member 32 vibrate integrally, so that the cover member 33 is fixed side member. It is possible to avoid vibration separately from 32. For this reason, it is possible to prevent the noise generated when the cover member 33 vibrates relative to the stationary member 32. Therefore, it is not necessary to use a gasket for preventing vibration (preventing noise) of the cover member 33. For this reason, it is possible to prevent noise while adopting a configuration in which the cover member 33 is attached to the fixed side member 32 in a state where no gasket is interposed.
  • the cover member 33 when the cover member 33 is fixed to the fixed side member 32 by the fixing means 34 (see FIG. 7), the cover member 33 is elastically deformed. For this reason, the cover member 33 is fixed to the stationary member 32 by using a force that the cover member 33 attempts to return to the natural state. That is, the receiving surface 44 is pressed by the elastic force of the cover member 33. Therefore, it is possible to reliably prevent the cover member 33 from making a sound by vibrating relative to the stationary member 32.
  • the cover 48 is in a state where the locked portion 48 is locked to the locking portion 42 of the fixed side member 32, and the screw hole 47 b is shifted from the position of the fastening hole 61 c of the fixed member 61.
  • the member 33 is elastically bent and deformed. Thereby, the screw hole 47 b of the cover member 33 is aligned with the fastening hole 61 c of the fixing member 61.
  • the cover member 33 can be bent easily.
  • the screw 62 inserted through the aligned screw hole 47 b is fastened to the fastening hole 61 c of the fixing member 61. For this reason, the cover member 33 is maintained in a state of being elastically deformed by the screws 62, and at this time, the cover member 33 is maintained in a state of being pressed by the receiving surface 44 of the stationary member 32.
  • the groove portion 40 extending along the moving direction of the door body 18 is formed in the top portion 36 of the fixed side member 32.
  • the groove 40 can be used as a groove 40 for attaching a fastener (bolt 63a) for fixing the fixing member 61, and for attaching a fastener (bolt 52a) for fastening a part of the components of the drive mechanism 20. It can also be used as the groove portion 40.
  • the nut 63b is fastened to the bolt 63a that is inserted into the opening 40d of the groove portion 40 and is also inserted into the insertion hole of the fixing member 61 horizontal portion 61a.
  • the fixing member 61 tries to rotate around the vertical axis together with the nut 63 b, the vertical portion 46 of the fixing member 61 engages with one hanging portion 40 b of the groove portion 40. For this reason, it is possible to prevent the fixing member 61 from rotating around the vertical axis. Therefore, it is not necessary to hold down the fixing member 61 during the fastening operation of the fixing member 61, and the burden on the operator during the fastening operation can be reduced.
  • the fixing member 61 needs to be shifted in the horizontal direction. May occur. At this time, a gap is formed between one hanging portion 40 b and the vertical portion 46. For this reason, even when the fixing member 61 is moved in the horizontal direction, the vertical portion 46 of the fixing member 61 can be prevented from interfering with the hanging portion 40 b of the groove portion 40. Accordingly, it is possible to suppress the troublesome work for fixing the cover member 33 by the fixing member 61.
  • the support portion 41 that supports the fixing plate portion 51a for fixing the components of the drive mechanism 20 is connected to the wiring. It can also function as a part constituting the duct. Therefore, it can suppress that the structure in the exterior body 21 becomes complicated.
  • the fixed plate portion 51a can be temporarily positioned by placing one end portion of the fixed plate portion 51a on the placement portion 41b. Further, since the mounting portion 41b is positioned below the bottom portion 40c of the groove portion 40 by an amount corresponding to the thickness of the fixing plate portion 51a, the fixing plate portion 51a whose one end is positioned on the mounting portion 41b is substantially horizontal. Become posture. In this state, the fixing plate portion 51 a can be fastened to the bottom portion 40 c of the groove portion 40. Therefore, the workability of the fastening work of the fixed plate portion 51a can be improved.
  • the fixed plate portion 51a is pressed against the placement portion 41b by the pressing means 55, even if the contact area between the placement portion 41b and the fixed plate portion 51a is small, the fixed plate portion 51a is removed. It can be fixed stably. Therefore, the length dimension in the moving direction of the door body 18 in the fixed plate portion 51a can be reduced. For this reason, it is effective for the automatic door device 10 in which the width of the opening 12 where the door 18 opens and closes is small. That is, in the automatic door device 10 that opens and closes the opening 12 having a small opening width, the length in the opening width direction of the exterior body 21 is small, and thus the space in the exterior body 21 is limited. Therefore, by reducing the length dimension of the fixed plate portion 51a in the width direction of the opening 12, the degree of freedom of arrangement of devices (such as components of the drive mechanism 20) disposed in the exterior body 21 is limited. This can be suppressed.
  • the fixed plate portion 51a is positioned at a predetermined position by contacting the support portion 41, and the position of the drive pulley 24 in the direction in which the drive shaft extends is also positioned at the predetermined position according to the position of the fixed plate portion 51a. Is done. Therefore, the position of the drive pulley 24 can be prevented from shifting. As a result, when the motor 23 is driven to run the belt member 26, it is possible to prevent the generation of abnormal noise.
  • a wiring pressing member 65 having a detachable claw portion 67a is provided in the opening 40d.
  • the claw portion 67 a of the wiring pressing member 65 is inserted into the opening 40 d formed in the bottom portion 40 c of the groove portion 40.
  • the wiring pressing member 65 can be mounted in the groove 40 by rotating the wiring pressing member 65 in the horizontal direction. Therefore, it is possible to simplify the work of attaching the wiring pressing member 65 that holds wiring such as signal lines and power supply lines.
  • the cover member 33 is pressed against the receiving surface 44 of the stationary member 32 when the vertical portion 46 of the cover member 33 is bent and deformed.
  • the present invention is not limited to this.
  • a pressing portion 75 having a triangular cross section formed on the top portion 36 of the fixed side member 32 is pressed by a wedge portion 77 formed on the cover member 33, and the fixed side member
  • the support portion 41 of the member 32 may also be configured to be pressed by the wedge portion 77.
  • the side surface of the support portion 41 functions as a receiving surface 44 that is pressed from the cover member 33.
  • the cover member 33 when the screw 62 inserted into the screw hole 47b of the cover member 33 is tightened into the fastening hole 61c of the fixing member 61, the cover member 33 is displaced upward as a whole.
  • the wedge portion 77 formed on the inner surface of the vertical portion 46 of the cover member 33 enters a clearance having a triangular cross section formed between the support portion 41 and the pressing portion 75 in the fixed side member 32. .
  • the gap is formed in a triangular shape with a narrower width on the back side (upper side). For this reason, as the wedge portion 77 enters the back of the gap, the force that presses the side surface (receiving surface 44) of the support portion 41 increases.
  • the door 18 is configured as a left-handed sliding door type automatic door device 10 in which the opening 12 of the building is opened by moving in one direction (for example, in the right direction). It is not limited to.
  • the structure may be such that the opening 12 is opened by moving one door body 18 in the left direction, or the opening 12 is opened by moving a plurality of door bodies 18 in one direction.
  • the door-type automatic door device 10 may be used, or the double-drawing type automatic door device 10 that opens the opening 12 by moving the pair of door bodies 18 in directions opposite to each other may be used.
  • the cover member is fixed to the fixed side member by the fixing means while being pressed against the fixed side member on the receiving surface. For this reason, even if the exterior body is vibrated when the door body is driven by the drive mechanism, the cover member and the stationary member vibrate integrally. Therefore, it can be avoided that the cover member vibrates separately from the fixed side member. As a result, it is possible to prevent noise generated by the cover member vibrating relative to the stationary member. Therefore, it is not necessary to use a gasket for preventing vibration (preventing noise) of the cover member. For this reason, sound generation can be prevented while adopting a configuration in which the cover member is attached to the stationary member without the gasket being interposed.
  • the fixing means may include a fixing member whose one end is fastened to the fixing-side member, and a fixture that fastens the other end of the fixing member to the cover member.
  • the cover member may be elastically deformed by fastening the cover member to the other end portion of the fixing member by the fixing tool, and a force for pressing the receiving surface may be generated in the cover member.
  • the cover member when the cover member is fixed to the fixed member by the fixing means, the cover member is elastically deformed. For this reason, the cover member is being fixed with respect to the stationary-side member using the force which a cover member tries to return to a natural state. That is, the receiving surface is pressed by the elastic force of the cover member. Therefore, it is possible to reliably prevent the cover member from making a sound by vibrating relative to the stationary member.
  • the fixed side member may include a locking portion.
  • the cover member may be formed with a locked portion that can be locked to the locking portion and an insertion hole through which the fixing tool is inserted.
  • a fastening hole for fastening the fixture may be formed in the fixing member.
  • the cover member is in a state in which the receiving surface is pressed in a state where the locked portion is locked to the locking portion, and the insertion hole is formed when the cover member is in a natural state.
  • the insertion hole may be configured to be aligned with the fastening hole by being displaced from the fastening hole and elastically deforming the cover member.
  • the cover member in which the locked portion is locked to the locking portion of the fixed-side member and the insertion hole is shifted from the position of the fastening hole is elastically deformed.
  • the insertion hole of the cover member is aligned with the fastening hole of the fixing member.
  • the cover member can be easily elastically deformed.
  • fixed part inserted in this alignment through hole is fastened by the fastening hole of a fixing member. For this reason, the cover member is maintained in a state of being elastically deformed by the fixture, and at this time, the cover member can be maintained in a state of being pressed against the receiving surface of the fixed side member.
  • a groove extending along the moving direction of the door body may be formed in the top of the fixed side member.
  • a fastener for fastening the one end portion of the fixing member may be attached to the groove portion, and a fastener for fastening a part of the components of the drive mechanism may be attached.
  • the groove formed in the top of the fixed side member can be used as a groove for attaching a fastener for fixing the fixing member, and a fastener for fastening a part of the components of the drive mechanism is attached. It can also be used as a groove portion.
  • the groove may have a pair of hanging parts protruding downward from the inner surface of the top part and a bottom part connecting the lower ends of the pair of hanging parts.
  • An opening extending along the moving direction of the door body may be formed in the bottom portion.
  • the one end portion of the fixing member extends horizontally along the bottom portion and has a horizontal portion formed with an insertion hole through which the fastener is inserted, and upward from the horizontal portion along one hanging portion. And an extending vertical portion.
  • torque is applied to the fastener that is inserted through the opening of the groove and through the insertion hole of the horizontal portion of the fixing member.
  • the fixing member is fastened to the fixing side member and the fixing member tries to rotate around the vertical axis together with the fastener, the vertical portion of the fixing member engages with one hanging portion of the groove portion. For this reason, it is possible to prevent the fixing member from rotating around the vertical axis. Therefore, it is not necessary to hold down the fixing member during the fastening operation of the fixing member, and the burden on the operator during the fastening operation can be reduced.
  • a gap may be formed between the one hanging part and the vertical part.
  • the fastening hole of the fixing member does not match the insertion hole of the cover member even when the cover member is elastically deformed, it may be necessary to shift the fixing member in the horizontal direction. At this time, since a gap is formed between one hanging part and the vertical part, even when the fixing member is moved in the horizontal direction, the vertical part of the fixing member is prevented from interfering with the hanging part of the groove part. it can. Therefore, it is possible to suppress troublesome work when the cover member is fixed by the fixing member.
  • the support member that hangs down from the top portion may be provided on the fixed side member at a position spaced laterally from the pair of hanging portions.
  • the support part may be capable of supporting a fixing plate part for fixing a part of the components of the drive mechanism.
  • the space between the pair of hanging portions and the support portion may be configured to function as a wiring duct in which wiring is arranged.
  • the support part that supports the fixing plate part for fixing the components of the drive mechanism can also function as a part constituting the wiring duct. Therefore, it can suppress that the structure in an exterior body becomes complicated.
  • the support portion may have a placement portion on which the fixed plate portion can be placed.
  • the mounting portion may be positioned below the bottom portion of the groove portion by an amount corresponding to the thickness of the fixing plate portion.
  • the fixed plate portion by temporarily placing one end portion of the fixed plate portion on the placement portion, the fixed plate portion can be temporarily positioned. Since the mounting portion is positioned below the bottom of the groove portion by an amount corresponding to the thickness of the fixing plate portion, the fixing plate portion whose one end portion is positioned on the mounting portion has a substantially horizontal posture. In this state, the fixed plate portion can be fastened to the bottom portion of the groove portion. Therefore, the workability of the fastening operation of the fixed plate portion can be improved.
  • a pressing means for pressing the fixed plate portion against the mounting portion may be provided.
  • the fixing plate portion since the fixing plate portion is pressed against the mounting portion by the pressing means, the fixing plate portion can be stably fixed even when the contact area between the mounting portion and the fixing plate portion is small. . Therefore, the length dimension in the moving direction of the door body in the fixed plate portion can be reduced. For this reason, it is effective for an automatic door device having a small opening width for opening and closing the door body. That is, in an automatic door device that opens and closes an opening having a small opening width, the length of the exterior body in the opening width direction is small, and thus the space in the exterior body is limited. Therefore, by reducing the length dimension of the fixed plate portion in the opening width direction, it is possible to suppress the restriction on the degree of freedom of arrangement of devices (such as components constituting the driving mechanism) arranged in the exterior body. .
  • the component of the drive mechanism may include a motor having a drive shaft.
  • the motor may be supported on the fixed plate portion so that the drive shaft is in a horizontal orientation.
  • a drive pulley around which a belt member is wound may be provided on the drive shaft of the motor.
  • the fixed plate portion may be in contact with the support portion from the side along the direction in which the drive shaft extends.
  • the fixed plate portion is positioned at a predetermined position by contacting the support portion, and the position of the drive pulley in the direction in which the drive shaft extends is also positioned at the predetermined position according to the position of the fixed plate portion. Therefore, the position of the drive pulley can be prevented from shifting. As a result, it is possible to prevent abnormal noise from occurring when the belt member is driven by driving the motor.
  • the groove portion may be provided with a wiring pressing member having a claw portion detachable from the opening.
  • the wiring pressing member may be configured to engage the claw portion with the bottom portion by rotating the wiring pressing member in a state where the claw portion is inserted inside the opening in a horizontal direction. Good.
  • the claw portion of the wiring pressing member is inserted into the opening formed in the bottom portion of the groove portion.
  • the wiring pressing member can be mounted in the groove portion. Therefore, it is possible to simplify the work of attaching the wiring pressing member that holds the wiring such as the signal line and the power supply line.
  • the embodiment is a drive mechanism exterior body that houses a drive mechanism of an automatic door device, and includes a fixed-side member having a linear rail and fixed to the fixed body, and at least a front surface of the fixed-side member.
  • the fixed side member has a receiving surface that is pressed from the cover member when the cover member is fixed to the fixed side member by the fixing means.
  • the fixing means fixes the cover member to the fixed-side member so that a force that the cover member presses the receiving surface is generated.
  • the relative vibration of the cover member with respect to the fixed member can be prevented while the gasket is not interposed between the fixed member and the cover member.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Support Devices For Sliding Doors (AREA)

Abstract

L'invention concerne un dispositif de porte automatique, qui est pourvu d'un corps extérieur (21) qui reçoit un mécanisme d'entraînement pour un corps de porte. Le corps extérieur (21) comprend un élément latéral fixe (32) ayant un rail linéaire (29) et fixé à un corps fixe, un élément de couvercle (33) recouvrant au moins la surface avant de l'élément latéral fixe (32), et un moyen de fixation (34) pour fixer l'élément de couvercle (33) à l'élément latéral fixe (32). L'élément latéral fixe (32) a une surface de réception (44) qui est pressée par l'élément de couvercle (33) lorsque l'élément de couvercle (33) est fixé à l'élément latéral fixe (32) par le moyen de fixation (34). Le moyen de fixation (34) fixe l'élément de couvercle (33) à l'élément latéral fixe (32) de telle sorte qu'une force, avec laquelle l'élément de couvercle (33) presse la surface de réception (44), est générée.
PCT/JP2014/000159 2013-01-18 2014-01-15 Dispositif de porte automatique et corps extérieur de mécanisme d'entraînement WO2014112372A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201480005294.5A CN104937203B (zh) 2013-01-18 2014-01-15 自动门装置和驱动机构外壳体
RU2015134585A RU2622816C2 (ru) 2013-01-18 2014-01-15 Автоматическое дверное устройство и корпус механизма привода
JP2014557408A JPWO2014112372A1 (ja) 2013-01-18 2014-01-15 自動ドア装置及び駆動機構外装体

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013007530 2013-01-18
JP2013-007530 2013-01-18

Publications (1)

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WO2014112372A1 true WO2014112372A1 (fr) 2014-07-24

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PCT/JP2014/000159 WO2014112372A1 (fr) 2013-01-18 2014-01-15 Dispositif de porte automatique et corps extérieur de mécanisme d'entraînement

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JP (2) JPWO2014112372A1 (fr)
CN (1) CN104937203B (fr)
RU (2) RU2622816C2 (fr)
WO (1) WO2014112372A1 (fr)

Cited By (3)

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Publication number Priority date Publication date Assignee Title
JP2018127878A (ja) * 2018-01-11 2018-08-16 株式会社ソリック 自動ドア装置、及び、自動ドア装置のメンテナンス時における作業方法
EP3020903B1 (fr) * 2014-11-14 2021-11-10 dormakaba Deutschland GmbH Support de capot
US11332081B2 (en) * 2018-12-12 2022-05-17 Hyundai Motor Company Structure of a sliding trim cover for opposite sliding doors

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WO2018016395A1 (fr) * 2016-07-19 2018-01-25 ナブテスコ株式会社 Dispositif de porte automatique, procédé de mise à la masse de dispositif de porte automatique et procédé de fabrication de dispositif de porte automatique

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Publication number Priority date Publication date Assignee Title
EP3020903B1 (fr) * 2014-11-14 2021-11-10 dormakaba Deutschland GmbH Support de capot
JP2018127878A (ja) * 2018-01-11 2018-08-16 株式会社ソリック 自動ドア装置、及び、自動ドア装置のメンテナンス時における作業方法
US11332081B2 (en) * 2018-12-12 2022-05-17 Hyundai Motor Company Structure of a sliding trim cover for opposite sliding doors

Also Published As

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RU2622816C2 (ru) 2017-06-20
CN104937203B (zh) 2017-03-08
CN104937203A (zh) 2015-09-23
RU2015134585A (ru) 2017-02-28
JPWO2014112372A1 (ja) 2017-01-19
JP6469270B2 (ja) 2019-02-13
JP2018112059A (ja) 2018-07-19
RU2666671C1 (ru) 2018-09-11

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