JP2017203338A - Side closing mechanism of movable partition device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a side closing mechanism of a movable partition device capable of reliably closing between a partition panel body and a closure end part.SOLUTION: A side closing mechanism 1 of a movable partition device 10, includes: a partition panel body 2 capable of moving, with it guided by a guide path 3; and a closing member 12 that is moved forward and backward from a closure end part 5 in a direction of a partition panel body 2 by a forward and backward drive mechanism 13. The closing member 12 is connected to the forward and backward drive mechanism 13 to move in an extension direction of the guide path 3, with it guided by the guide path 3.SELECTED DRAWING: Figure 3

Description

  The present invention relates to a side closing mechanism of a moving partition device for partitioning an office, a large venue, a conference room, or the like into predetermined sections.

  In general, the moving partition device is used for the purpose of partitioning a room such as an office, a large venue, a conference room or the like into a predetermined section by connecting partition panel bodies that can move along a guide path. In such a moving partition device, when a plurality of partition panel bodies are connected to form a wall surface, a gap is generated between the partition panel body and a closed end portion such as a side wall of the room, and light leaks from the gap. There is a risk of sound leakage. Therefore, as disclosed in Patent Document 1, a clearance provided with a pressure-contact material (blocking member) that can advance and retreat through an opening (blocking end) of the side wall in the side wall and a pressure-contact mechanism that performs a pressure-contact operation. By providing a shielding device (side block mechanism) and pressing the pressure contact material to the side end portion of the side panel (partition panel body) suspended from the rail provided on the ceiling by the pressure contact mechanism. There is one that can close the gap.

JP-A-8-93350 (2nd page, FIG. 1)

  In Patent Document 1, the side panel that presses the pressure contact material is suspended from the rail on the upper side, whereas the pressure contact material is loaded in the advancing and retreating direction by a ball screw so that a load is applied to the floor surface. As the side panel is moved, the lower side swings in the surface direction and the side panel and the pressure contact material may be opposed to each other in the vertical direction. There was a problem that a gap was generated between the side panel and the closed end portion, which was not sufficiently closed.

  The present invention has been made paying attention to such a problem, and an object of the present invention is to provide a side closing mechanism of a moving partition device that can reliably close the space between the partition panel body and the closing end.

In order to solve the above-mentioned problem, the side closing mechanism of the moving partition device of the present invention is:
A side blockage mechanism of a moving partition device having a partition panel body that can be guided and moved by a guide path, and a closing member that moves forward and backward in the direction of the partition panel body by an advance / retreat mechanism from a closed end,
The closing member is connected to the advance / retreat mechanism so as to move while being guided by the guide path in the extending direction of the guide path.
According to this feature, since both the partition panel body and the closing member are guided and moved in the same guiding direction, the opposing end portions of both can be accurately aligned in the vertical direction. It is possible to reliably close the space between the parts.

The said guide path is a rail apparatus provided in the ceiling side, The said partition panel body and the said closure member are suspended by this rail apparatus, It is characterized by the above-mentioned.
According to this feature, the partition panel body and the closing member are both suspended from the same rail device, and the direction of gravity acting on them is the same. Can be easily aligned.

The side portion closing mechanism includes a pressing unit that presses the upper side of the closing member in advance.
According to this feature, after the pressing member is placed in a state where the opposing end portions of the closing member and the partition panel body are matched in advance in the upper direction where there is little deviation between the opposing end portions, the lower side can be matched. Therefore, the opposing end portions can be aligned with each other with high accuracy.

The closing member is suspended from the rail device at one point.
According to this feature, since the closing member is suspended at one point, it is easy to tilt in the direction of the partition panel body, and therefore it is easy to move the closing member in advance by the pressing means.

It is a perspective view which shows the mode of the obstruction | occlusion and press of a partition panel by the side part obstruction | occlusion mechanism of the movement partition apparatus in an Example. It is a partial exploded perspective view which shows the suspension structure of the partition panel in the side part obstruction | occlusion mechanism of a movement partition apparatus and the side part obstruction | occlusion member. It is a fragmentary sectional view which shows the structure of the side part obstruction | occlusion mechanism of a movement partition apparatus. It is a fragmentary sectional view which shows the obstruction | occlusion operation | movement of the side part obstruction | occlusion member of the side part obstruction | occlusion mechanism of a movement partition apparatus, and an advance / retreat mechanism. It is a fragmentary sectional view which shows the obstruction | occlusion operation | movement of the side part obstruction | occlusion member of the side part obstruction | occlusion mechanism of a movement partition apparatus, and an advance / retreat mechanism. It is a fragmentary sectional view which shows the obstruction | occlusion operation | movement of the side part obstruction | occlusion member of the side part obstruction | occlusion mechanism of a movement partition apparatus, and an advance / retreat mechanism.

  EMBODIMENT OF THE INVENTION The form for implementing the side part obstruction | occlusion mechanism of the movement partition apparatus which concerns on this invention is demonstrated below based on an Example.

  The side blockage mechanism of the moving partition device according to the embodiment will be described with reference to FIGS. Hereinafter, the front side of FIG. 3 is the front side (front side) of the side closing mechanism of the moving partition device, and the back side of FIG. 3 is the back side (rear side) of the side closing mechanism of the moving partition device. Description will be made with reference to the vertical and horizontal directions when viewed from the front side.

  The moving partition device 10 of the present embodiment is a partition device that is installed to partition indoor spaces such as offices, exhibition halls, and conference rooms. As shown in FIG. 1, the moving partition device 10 includes a rail 3 (guide path, rail device) installed on a ceiling C in an indoor space, and a suspension member that is guided by the rail 3 and that can move along the rail 3. .. (Partition panel body) mainly composed of a plurality of partition panels 2, 2,.

  The plurality of partition panels 2, 2,... Are stored in the storage rail 35 provided at one end of the rail 3 when not in use, and the partition panels 2, 2,. By sequentially moving manually along the rail 3 in the direction of the movement restricting end portion 4, the partition panels 2, 2,... Can be connected in a row, and the indoor space can be partitioned. The movement restricting end 4 is an end that restricts the movement of the front partition panel 2 when the partition panel 2 installed at the head of the partition panels 2, 2,. It is a predetermined side wall part or support column constituting the part.

  Further, as shown in FIG. 1, a space X is recessed in the side wall W arranged at a position facing the movement restricting end 4, and the side closing mechanism 1 is embedded in the space X. ing. Of the partition panels 2, 2,... Constituting the moving partition device 10, the rear partition panel 2 'is moved to the side closing mechanism 1 so as to be able to advance and retract. And the side wall opening 5 (closed end) of the space X are closed. The closed end portion is a fixed portion that does not move relative to the rearmost partition panel 2 ′ at a position facing the movement restricting end portion 4.

  When the side closing member 12 advances, the rear partition panel 2 'is pressed in the direction of the movement restricting end 4 by the side closing member 12, and the partition panels 2 connected in a row are connected. 2,..., 2 'are pressed in the direction of the movement restricting end 4, respectively, so that the adjacent partition panels 2, 2, ..., 2' are brought into close contact with each other, so that sound insulation and shielding are improved. .

  In addition, as shown in FIG. 2, a concave member 24 in which a substantially U-shaped concave portion 24a is formed on the side portion 2a of the rear partition panel 2 ′ in the vertical direction is formed by bolts and nuts (not shown). It is fixed. Further, a convex member 25 having a convex portion 25a protruding in the vertical direction is fixed to a side portion of the side closing member 12 (a side end 20a of a sealing member 20 described later) with a bolt and a nut (not shown). As will be described in detail later, in the closed state of the rear partition panel 2 ′ and the side closing member 12, the side end of the sealing member 20 constituting the side closing member 12 on the side 2a of the partition panel 2 ′ The concave member 24 and the convex member 25 are concavo-convexly fitted when 20a abuts.

  In addition, a pair of front and rear sealing members 200 and 200 are attached to the inside of the concave portion 24a of the concave member 24 so as to protrude in an inclining direction in the concave portion 24a over the vertical direction. The sealing members 200, 200 are formed of elastic rubber or the like, and are attached to the inner sides of the concave portions 24a on both sides of the convex portions 25a when the concave member 24 and the convex member 25 are engaged with each other. When the sealing members 200 and 200 are in close contact with each other from the front and rear, the sound insulation and shielding properties can be reliably improved in the closed state of the rearmost partition panel 2 ′ and the side closing member 12.

  Further, a buffer member 201 formed of rubber or the like having elasticity in the vertical direction is attached to the protruding end surface of the convex portion 25a of the convex member 25, and the side portion 2a of the rear partition panel 2 'is attached. For example, when the projecting end surface of the convex portion 25a collides, the impact is absorbed, and the convex member 25 is prevented from being damaged or deformed.

  Further, in this embodiment, the concave member 24 and the convex member 25 described above are respectively attached to both side portions of the adjacent partition panels 2, 2,..., 2 ′, and the adjacent partition panels 2, 2,. ..., 2 'when the side portions abut against each other, the concave member 24 and the convex member 25 which are opposed to each other are engaged with each other so that the sound insulating property and the shielding property can be reliably improved.

  Next, the suspension structure of the side closing member 12 and the partition panels 2, 2, ..., 2 'with respect to the rail 3 will be described with reference to FIG. In addition, since the suspension structure of partition panel 2,2, ..., 2 'is the same structure, the suspension structure of partition panel 2' at the tail is demonstrated, and description of other partition panels 2,2, ... is demonstrated. Omitted.

  As mainly shown in FIG. 2, a suspension member 34 is attached to the column 14 (see FIG. 3) side of the upper end surface 12 a of the side portion closing member 12, and the suspension member 34 is closed on the side portion. A base portion 34a fixed to the upper end surface 12a of the member 12, a shaft portion 34b extending upward from the base portion 34a, a pair of front and rear rollers 34c and 34c rotatably attached to the upper end of the shaft portion 34b, and the rollers It is mainly comprised from the guide members 34d and 34d provided in the left and right of 34c and 34c, respectively.

  The rail 3 is substantially C-shaped downward, and the ends of the front and rear bent portions 3e, 3e are separated from each other in the front-rear direction, and an opening 3d is formed in the front-rear center in the left-right direction. The lower surface 3a of the rail 3 is embedded so as to be substantially flush with the ceiling surface C1, and the longitudinal end portion 3b is suspended by the partition panels 2, 2, ..., 2 '. The end 3b extends from the upper end of the side wall opening 5 to the inside of the space X and is supported by the upper end of a support column 14 that is fixedly provided. (See FIG. 3).

  The suspension member 34 is inserted into the rail 3 with the shaft portion 34 b protruding downward through the opening 3 d of the rail 3, so that the front and rear rollers 34 c and 34 c are bent in the rail 3. Since the guide members 34d and 34d are respectively inserted into the front and rear groove portions 3f and 3f, the guide members 34d and 34d are inserted into the front and rear grooves 3f and 3f. It can be done.

  The suspension member 34 is provided with a pair of rollers 34c 'and 34c' that rotate in a direction orthogonal to the pair of front and rear rollers 34c and 34c. The rollers 34c 'and 34c' are, for example, as described above. When the partition panels 2, 2,... Are stored in the storage rail 35 provided at one end of the rail 3, the partition panels 2, 2,... Are used to move in the direction orthogonal to the extending direction of the rail 3. It is what is done.

  Further, the rearmost partition panel 2 ′ is suspended from the main body 3 c of the rail 3 by suspension members 34, 34 attached to the upper end surface 2 b at a predetermined interval in the left-right direction. The movement in the front-rear direction is restricted in the same manner as the side closing member 12 suspended from the portion 3b. That is, since the side closing member 12 and the rearmost partition panel 2 'are suspended on the rail 3 by the suspension member 34, the direction of gravity acting on them coincides with each other. It is easy to align the portion (the side end 20a of the sealing member 20) and the side portion 2a of the rearmost partition panel 2 ′.

  Next, the structure of the side closing mechanism 1 will be described with reference to FIGS. As shown in FIGS. 2 and 3, the side portion closing mechanism 1 is suspended from the rail 3 by a suspension member 34 and is movable along the rail 3, and the side portion closing member 12. Are mainly composed of advancing and retreating mechanisms 13A to 13C that operate in the left-right direction.

  As mainly shown in FIG. 3, the side closing member 12 includes a sealing member 20 extending in the vertical direction of the partition panel 2, and support members 21 </ b> A to 21 </ b> C provided on the column 14 side of the sealing member 20. The sealing member 20 and the support members 21 </ b> A to 21 </ b> C are mainly composed of a pair of elastic members 22 and 22 that connect the side closing member 12 in the moving direction of the side closing member 12.

  The sealing member 20 is longer in the vertical direction than the partition panel 2, and the movement restriction end portion extends from the side wall opening 5 in a state where the upper and lower ends are close to each other so as not to contact the lower surface 3 a and the floor surface F of the rail 3. It is possible to advance toward the 4th side. Further, the convex member 25 described above is attached to the side end 20a of the sealing member 20 on the movement restricting end 4 side, and the convex 25a protrudes toward the movement restricting end 4 side.

  When the sealing member 20 is advanced from the side wall opening 5 toward the movement restricting end 4 side, the convex member 25 and the concave member 24 attached to the side 2a of the rearmost partition panel 2 adjacent to the concave member 24 In addition, the space between the side portion 2a of the rear partition panel 2 ′ and the side wall opening 5 is closed by the front and rear surfaces of the sealing member 20 (see FIG. 6). In addition, a sound absorbing material (not shown) is provided inside the sealing member 20 to improve sound insulation when closed. In addition, when the sealing member 20 is closed, the sound-insulating property and the light-shielding property may be improved by attaching separate closing members between the upper and lower ends of the sealing member 20 and the lower surface 3a and the floor surface F of the rail 3, respectively.

  The support members 21 </ b> A to 21 </ b> C are shorter in the vertical direction than the sealing member 20, and are provided on the column 14 side of the sealing member 20 corresponding to the number of advance / retreat mechanisms 13 </ b> A to 13 </ b> C described later. Further, the support members 21A to 21C are provided with a single pivotal support portion P, P,... With the vertical center of gravity removed by the end portions 32b, 32b,... Of the first link portions 32, 32,. It is supported by.

  Moreover, a pair of elastic members 22 and 22 are provided in the vicinity of the upper and lower ends of the side surfaces 21a, 21a,.

  The elastic member 22 includes a coil-shaped compression spring 22a that is urged in the left-right direction and a bolt-shaped shaft core 22b that is passed through the compression spring 22a, and one end of the shaft core 22b. 22c is screwed so as to penetrate the support member 21A (21B, 21C).

  The other end portion 22d of the shaft core 22b passes through the through hole 20e formed in the side portion 20b of the sealing member 20 and the through hole 20f of the hat-shaped pressing portion 20c in the sealing member 20. The restriction member 20d is screwed into the end portion 22d of the shaft core 22b so that the end portion of the shaft core 22b is prevented from coming off.

  Thus, a predetermined left-right distance is maintained between the sealing member 20 by the elastic restoring force of the elastic members 22 and 22 and the structure for preventing the shaft cores 22b and 22b from coming off.

  Further, limit switches 23, 23,... Are provided between the sealing member 20 and the support members 21A to 21C.

  The limit switch 23 is attached to the side part 20b of the sealing member 20 on the column 14 side, and although the structure is not shown in detail here, an electric circuit connected to a control part (not shown) of the moving partition device 10 is shown. A switch main body 23a containing a micro switch (not shown) for opening and closing, a hinge lever-shaped first actuating body 23b that protrudes from the installation hole toward the support column 14 side of the sealing member 20 and can be turned left and right, and the first And a push plunger type second operating body (not shown) operated by the operation of the operating body 23b.

  Further, the distal end of the first operating body 23b extends toward the vicinity of the elastic member 22 provided at a position far from the shaft support portion P of the support member 21A (21B, 21C), and the sealing member 20 and the support member 21A ( 21B, 21C) only when the gap between the upper and lower sides is closed up and down, the first operating body 23b is rotated and the second operating body is operated to detect the closing completion state. A closing signal is output to notify the controller of the completion of the closing operation (see FIG. 6). In addition, the control part which received the close signal from each limit switch 23 stops the drive of corresponding direct acting motor 30A-30C, respectively.

  Further, when the closing completion state is detected by each limit switch 23, the supply of electric power to the linear motors 30A to 30C is stopped by the control unit of the moving partition device 10, and the rods 30b described later are accurately positioned. Therefore, the compression springs 22a and 22a of the elastic members 22 and 22 that connect the sealing member 20 and the support members 21A to 21C described above are maintained in an accumulated state and are compressed. The state in which the side closing member 12 is brought into contact with the side 2a of the rearmost partition panel 2 ′ can be maintained by the urging force of the springs 22a and 22a.

  Further, the shaft support portions P, P,... Of the support members 21A to 21C pushed out to the movement restricting end 4 side by the advance / retreat mechanisms 13A to 13C are displaced from the vertical center of gravity of the support members 21A to 21C, respectively. The upper and lower compression springs 22a and 22a are provided with the same compression allowance, while the sealing member 20 in contact with the side portion 2a of the rearmost partition panel 2 'is subjected to offset loads from the support members 21A to 21C. Therefore, the pressing force by the sealing member 20 can be adjusted substantially uniformly over the vertical direction.

  As shown mainly in FIG. 3, the advancing / retracting mechanisms 13A to 13C include linear motion motors 30A to 30C (actuators) that are driven by electric power supplied from a power source (not shown), and the power of the linear motion motors 30A to 30C. The link mechanisms 31A to 31C transmit to the support members 21A to 21C of the closing member 12, respectively. Since the advance / retreat mechanisms 13A to 13C have the same configuration, the advance / retreat mechanism 13A provided at the uppermost stage will be described, and the description of the other advance / retreat mechanisms 13B, 13C will be omitted.

  The linear motion motor 30A includes a cylinder 30a having a trapezoidal screw (not shown) that converts rotational motion into linear motion, and a rod that is attached to the tip of the trapezoidal screw and is linearly movable forward and backward from the end of the cylinder 30a. 30b and a direct acting actuator. Further, since the rod 30b is operated by the cylinder 30a using a trapezoidal screw with high motion transmission accuracy, the rod 30b can be held at the stop position when the supply of power is stopped.

  A substantially U-shaped bracket 36 is fixed to the cylinder 30a. The bracket 36 includes a fixed portion 36 a to which the cylinder 30 a is fixed, and opposing side walls 36 b and 36 b ′ that extend to the left from both front and rear ends of the fixed portion 36 a. It is fitted from the end 4 side and the side wall 36b side is fixed by bolts and nuts.

  The link mechanism 31A is composed of a long first link portion 32 and a short second link portion 33, and is formed in a substantially horizontal shape. The first link portion 32 has one end portion 32a. Is rotatably connected to the tip of the rod 30b of the linear motor 30A, and the other end 32b is rotatably connected to the shaft support portion P of the support member 21A described above. The second link portion 33 has one end portion 33 a rotatably connected to a connecting member 37 provided on the column 14, and the other end portion 33 b is a substantially central portion in the longitudinal direction of the first link portion 32. It is connected to the pivotable.

  According to this, the link mechanism 31A receives the linear motion in the vertical direction of the rod 30b of the linear motion motor 30A, and the link mechanism 31A cooperates with the first link portion 32 and the second link portion 33 to support the shaft support portion of the support member 21A. The direction of the force can be changed so that the end portion 32b of the first link portion 32 that is pivotally connected to P is linearly moved in the substantially left-right direction.

  Next, the closing operation in the side closing mechanism 1 will be described in detail with reference to FIGS. Since the advance / retreat mechanisms 13A to 13C of the side closing mechanism 1 have the same configuration, only the advance / retreat mechanisms 13A and 13C provided at the uppermost stage and the lowermost stage are illustrated and described.

  As shown in FIG. 4, when the closing operation by the side closing member 12 and the advance / retreat mechanisms 13A to 13C is started, first, the linear motion constituting the advance / retreat mechanisms 13A to 13C by the control unit of the moving partition device 10 described above. Of the motors 30A to 30C, only the uppermost direct acting motor 30A is driven.

  As a result, the rod 30b advances upward, and the end portion 32a of the first link portion 32 and the end portion 33a of the second link portion 33 of the link mechanism 31A approach each other. Rotates counterclockwise around the end 33a, and the end 33b moves upward.

  Due to the upward movement of the end portion 33 b of the second link portion 33, the end portion 32 b of the first link portion 32 pivotally supported by the end portion 33 b moves in the direction of the movement restricting end portion 4. That is, the direction (vertical direction) of the movement force of the rod 30b by driving the linear motion motor 30A moves the end portion 32b of the first link portion 32 in the direction of the movement restricting end portion 4 (left and right direction). It is converted into a force in such a direction, and the side closing member 12 advances in the direction of the movement restricting end portion 4. At this time, since only the uppermost linear motor 30 </ b> A is driven by the control unit, only the upper end side of the side closing member 12 advances in the direction of the movement restricting end 4.

  Next, when a predetermined time elapses, the control unit of the moving partition device 10 continues to drive the uppermost linear motion motor 30A, and configures the intermediate advancement / retraction mechanism 13B and the lowermost advancement / retraction mechanism 13C (not shown). The drive motors 30B and 30C are sequentially driven from above, and control is performed to shift the drive timing of the linear motion motors 30A to 30C.

  As described above, the linear motors 30A to 30C are configured such that the relative position between the cylinder 30a and the rod 30b does not move when power is not supplied, and only the uppermost linear motor 30A is used. When driven, the upper side of the side closing member 12 advances in the direction of the movement restricting end 4 in advance. At this time, the link mechanisms 31B and 31C in the middle and lower stages are not moved or deformed, and the deformation amounts of the link mechanisms 31A to 31C are adjusted stepwise by shifting the drive timing of the linear motors 30A to 30C. Can do.

  Moreover, since the sealing member 20 constituting the side closing member 12 is suspended from the rail 3 at one point via the suspension member 34, the sealing member 20 is easily tilted toward the movement restricting end 4 side. As described above, by shifting the drive timing of the linear motion motors 30A to 30C and adjusting the deformation amounts of the link mechanisms 31A to 31C stepwise, only the upper end side of the side closing member 12 is moved in advance to move the movement restricting end. It can be made to incline in the shape of the front to the part 4 side.

  As a result, as shown in FIG. 5, the amount of movement of the end portions 32b, 32b,... Of the first link portions 32, 32,. The side closing member 12 is advanced from the upper side in the direction of the movement restricting end portion 4 while being inclined in a front shape. In FIGS. 4 and 5, the slope is extremely illustrated for easy understanding.

  Then, by further advancing the side closing member 12 in the direction of the movement restricting end 4, the protruding portion 25 a of the protruding member 25 provided at the side end 20 a of the sealing member 20 and the rearmost partition panel 2 ′. The concave portion 24a of the concave member 24 provided on the side portion 2a of the concave portion 24a is partially unevenly fitted on the upper end side, and only the upper end side of the side closing member 12 precedes the side portion 2a of the partition panel 2 '. Abut.

  As described above, the drive of the linear motors 30 </ b> A to 30 </ b> C is continued while the upper end side of the side closing member 12 is in contact with the side 2 a of the rearmost partition panel 2 ′, thereby the side closing member. The pressing force toward the movement restricting end 4 at the upper end side of 12 is increased, and the left and right gaps between the sealing member 20 and the supporting member 21A corresponding to the uppermost advance / retreat mechanism 13A are respectively closed in the vertical direction. The

  As the left and right gaps between the sealing member 20 and the support member 21A are all closed in the vertical direction, the first actuating body 23b of the limit switch 23 corresponding to the uppermost advance / retreat mechanism 13A rotates and pushes. A plunger type operating body (not shown) is operated to detect the closed state. And based on this detection information, a close signal is sent to the control part of the movement partition apparatus 10, and the drive of the uppermost linear motor 30A is stopped.

  Further, since the driving of the lower linear motion motors 30B and 30C is continued after the driving of the uppermost linear motion motor 30A is stopped, the end portions 32b and 32b of the first link portions 32 and 32 move. By moving in the direction of the regulating end 4, the closing completion state is sequentially detected from above by the limit switches 23, 23 corresponding to the lower advance / retreat mechanisms 13B, 13C, and the linear motion motors 30B, 30C are driven. It stops sequentially from above.

  As a result, the side closing member 12 advances in the direction of the movement restricting end 4 so that the side closing member 12 rotates about the upper end that is brought into contact with the side 2a of the rear partition panel 2 'in advance. I will do it. At this time, since the side closing member 12 and the rearmost partition panel 2 ′ are suspended from the same rail 3, their positions in the front-rear direction are likely to coincide with each other. Further, since the opposite end portions on the upper end side with a small swing width centered on the suspension support member 34 are aligned first, the lateral position of the side closing member 12 and the rearmost partition panel 2 ′ extends in the vertical direction. It is surely easy to align.

  And as FIG. 6 shows, the side part obstruction | occlusion members 13A-13C are the side part obstruction | occlusion members 13A-13C in the state with which the opposing edge part of the side part obstruction | occlusion member 12 and the last partition panel 2 'was aligned over the up-down direction. 12 is pressed in the direction of the movement restricting end 4 with a force substantially parallel to the side portion 2a of the rear partition panel 2 ′, and the side portion between the partition panel 2 ′ and the side wall opening 5 is the side portion. By being closed by the closing member 12, the closing operation by the side closing member 12 and the advance / retreat mechanisms 13A to 13C is completed.

  Further, in this embodiment, the partition panels 2, 2,..., 2 ′ include a closing member (not shown) that closes the upper and lower gaps between the rail 3 and the floor surface F. The partition panels 2, 2,..., 2 ′ are pressed in the direction of the movement restricting end 4, and the side contact portions of the partition panels 2, 2,. Since the upper and lower gaps can be closed by the closing member in this state, the upper and lower and side gaps of the partition panels 2, 2, ..., 2 'can be closed with high accuracy.

  As described above, the partition panels 2, 2,..., 2 ′ and the side closing member 12 are all guided by the rail 3 on the same extending direction and moved, so that the rear partition panel 2 ′ The side part 2a and the side end 20a of the sealing member 20 constituting the side part closing member 12 can be aligned with each other with high precision, and the rear partition panel 2 'and the side wall opening part 5 are reliably closed. it can.

  Further, the side portion 2a of the rear partition panel 2 ′ and the side end 20a of the sealing member 20 are recessed and fitted so that the convex portion 25a of the convex member 25 is guided to the concave portion 24a of the concave member 24 when contacting. Therefore, the lateral position of the upper end side of the side closing member 12 is aligned with the side part 2a of the rearmost partition panel 2 ′ with high accuracy.

  Further, since the side closing member 12 is connected to the column 14 provided in the extending direction of the rail 3 via the link mechanisms 31A to 31C, the side closing member 12 is linked to the side closing member 12 that moves along the rail 3. The power of the direct acting motors 30A to 30C can be efficiently transmitted via 31A to 31C.

  Moreover, since the support | pillar 14, link mechanism 31A-31C, and the side blockage member 12 are arrange | positioned linearly on the extending direction of the rail 3, the thickness of the side blockage mechanism 1 can be comprised small.

  Further, the side closing member 12 is suspended from the rail 3 by a suspension member 34, so that most of the load can be supported by the rail 3, and can be moved along the rail 3 even with a slight force. Therefore, even if it is the structure which changes the operation | movement direction of linear motion motor 30A-30C using link mechanism 31A-31C, the side part closure member 12 can be moved easily.

  Further, since it is not necessary to support the load of the side closing member 12 on the link mechanisms 31A to 31C, it is not necessary to increase the strength of the link mechanism 31 and the power by the direct acting motors 30A to 30C can be reduced. The mechanisms 13A to 13C can be configured to be small.

  Thus, since the side part closing mechanism 1 can be made small, when the translucent panel etc. which have a glass surface are used for the partition panels 2, 2, ..., it is right and left from the movement control edge part 4 to the side wall opening part 5. A wall surface excellent in translucency and decorativeness can be formed across the direction.

  In addition, the operation | movement which cancels | releases the obstruction | occlusion state of partition panel 2 'and the side part obstruction | occlusion member 12 is not restricted to the method of operating in the reverse order of the obstruction | occlusion operation | movement mentioned above, The side part obstruction | occlusion member 12 is moved substantially parallel at the time of retreat. The advance / retreat mechanism may be controlled so that In this case, a predetermined opening detection switch or the like may be provided so that it can be detected that the entire sealing member 20 has retreated from the side wall opening 5 into the space X and the release of the closed state has been completed.

  Moreover, although the side part closing mechanism 1 demonstrated the aspect arrange | positioned so that it might not protrude from the side wall opening part 5 in the space X recessedly provided in the side wall W arrange | positioned in the position facing the movement control edge part 4. FIG. The side blockage mechanism may be disposed so as to protrude from the side wall opening 5. In this case, the side portion on the side of the movement restricting end portion 4 of the side portion closing mechanism in the state before the operation of the side portion closing member becomes the closed end portion.

  Although the embodiments of the present invention have been described with reference to the drawings, the specific configuration is not limited to these embodiments, and modifications and additions within the scope of the present invention are included in the present invention. It is.

  For example, in the said Example, although the partition panel 2,2, ... and the side part closure member 12 demonstrated as an aspect suspended by one continuous rail 3, it is not restricted to this, Partition panel 2,2 ,... And the rail on which the side closing member 12 is supported are installed in the extending direction, and at least the side closing member 12 may be movable across each rail.

  Moreover, in the said Example, a drive timing is shifted so that linear motion motor 30A-30C may be sequentially driven from upper direction by the control part of the movement partition apparatus 10 as a press means to make the upper end side of the side part closing member 12 precede. Although it demonstrated as an aspect which performs control, not only this but a press means should just perform a closing operation so that the upper end side of a side part closure member may precede, and a lower end side may rotate, for example, side part closure The advancement timing may be shifted so that the upper end side of the side closing member is preceded by the difference in the structure of the link mechanism of the advance / retreat mechanism connected to the member.

  Moreover, although the said Example demonstrated as an aspect which completes closing operation | movement sequentially from upper direction to the downward direction, performing simultaneously contact | abutting and pressing from the upper end side of the side part closing member 12, it does not restrict to this but side part obstruction | occlusion The closing operation may be completed by pressing after the abutting is started in advance from the upper end side of the member 12 and the opposing end portion is aligned with the side portion 2a of the rear partition panel 2 ′.

  Moreover, in the said Example, although the advance / retreat mechanism 13A-13C was demonstrated as an aspect provided in three up and down, it is not restricted to this, The number, arrangement | positioning, etc. of an advance / retreat mechanism may be comprised freely. In addition, it is preferable that a plurality of advance / retreat mechanisms are provided in the vertical direction.

  Moreover, in the said Example, although the advancing / retreating mechanisms 13A-13C were demonstrated as an aspect controlled so that it might operate | move sequentially from upper direction to the downward direction, it is not restricted to this, An advance / retreat mechanism is sequentially directed from upper direction to the downward direction. It does not have to operate.

  Moreover, in the said Example, the partition panel 2,2, ... and the side part obstruction | occlusion member 12 are suspended at the upper end by the suspension member 34 on the rail 3 installed in the ceiling C of the indoor space, and along the rail 3. Although described as a movable mode, the present invention is not limited to this, and the partition panel and the side closing member are supported in a standing state on a guide path installed on the floor surface F, guided to the guide path, and guided to the guide path. It may be movable along. Further, in this case, it is preferable that the lower end side of the side portion closing member is preceded and the lower end side of the side portion closing member is brought into contact with the side portion of the rearmost partition panel, and then the closing operation is performed upward.

  Further, the upper and lower ends of the partition panel and the side closing member may be supported by the guide path.

  Regardless of the place where the controller for controlling the drive of the linear motor is arranged, for example, the controller may be built in the side closing mechanism or remotely controlled from a remote place.

1 Side block mechanism 2, 2 'partition panel (partition panel body)
3 rails (guideway, rail device)
4 Movement restriction end 5 Side wall opening (closed end)
DESCRIPTION OF SYMBOLS 10 Movement partition apparatus 12 Side part obstruction | occlusion member (occlusion member)
13A-13C Advance / Retreat Mechanism (Advance / Retreat Mechanism / Pressing Means)
14 Prop 20 Sealing members 21A to 21C Support member 22 Elastic member 23 Limit switch 24 Concave member 25 Convex members 30A to 30C Direct acting motor (actuator)
31A-31C Link mechanism 32 1st link part 33 2nd link part 34 Suspension support member 200 Sealing member 201 Buffer member

Claims (4)

A side blockage mechanism of a moving partition device having a partition panel body that can be guided and moved by a guide path, and a closing member that moves forward and backward in the direction of the partition panel body by an advance / retreat mechanism from a closed end,
The side closing mechanism of the moving partition device, wherein the closing member is connected to the advance / retreat mechanism so as to move while being guided by the guide path in the extending direction of the guide path.   The side of the moving partition device according to claim 1, wherein the guide path is a rail device provided on a ceiling side, and the partition panel body and the closing member are suspended from the rail device. Blocking mechanism.   The said side part obstruction | occlusion mechanism has a press means to press the upper direction of the said obstruction | occlusion member ahead, The side part obstruction | occlusion mechanism of the movement partition apparatus of Claim 2 characterized by the above-mentioned.   The side closing mechanism of the moving partition device according to any one of claims 1 to 3, wherein the closing member is suspended from the rail device at one point.

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