JP5654254B2 - Platform door equipment - Google Patents

Description

  The present invention relates to a platform door device.

  2. Description of the Related Art Conventionally, as disclosed in Patent Document 1 below, there is known a platform door device having a configuration in which a pair of door panels are supported in a reciprocating manner on a guide box fixed to the platform. The platform door device disclosed in Patent Document 1 has a configuration in which a pair of door panels are advanced from the guide box in opposite directions to close the boarding / alighting passage. As shown in FIG. 8, a frame 103 that movably supports the door panels 101 and 102 is disposed in the guide box 100, but the frame 103 is sandwiched between the door panels 101 and 102. It has become. A guide rail 104, a driving device (motor, pulley, belt, etc.) 105 for driving the door panels 101, 102, a control panel 106 of the driving device 105, etc. are disposed on the frame 103.

JP 2004-132058 A

  In the platform door device disclosed in Patent Document 1, a frame 103 is provided between a pair of door panels 101 and 102, and a control panel 106 and the like are disposed on the frame 103. It can be made compact. However, on the other hand, there is a problem that adjustment work at the time of installation and maintenance of the platform door device becomes troublesome. That is, since the door panels 101 and 102 on the front side are in the way of adjusting the belt and adjusting the operation by the control panel 106, the adjustment work becomes troublesome.

  Therefore, the present invention has been made in view of such a point, and an object thereof is to adjust the operation of the door panel in a platform door device in which a plurality of door panels are movably supported by one guide box. The purpose of this is to prevent the work from becoming troublesome.

The present invention relates to a guide box installed on a platform, a first door panel supported so as to be able to advance outward from one end of the guide box, and an advance direction of the first door panel from the other end of the guide box. A second door panel supported so as to be able to advance in the opposite direction; a first drive device for driving the first door panel; a first connecting member for connecting the first drive device and the first door panel; A second driving device for driving the second door panel; a second connecting member for connecting the second driving device and the second door panel; and a first guide for preventing the upper end of the first door panel from swinging. And a second guide member for steadying the upper end of the second door panel, and the guide box is configured to be openable on one side of the home side. In the box, the second door panel is disposed so as to pass through the region on the one side surface with respect to the first door panel, and the first driving device and the second driving device are the first door panel and the first door panel. It is disposed closer to the one side surface than the passing area of the second door panel, the first connecting member is provided in a form avoiding the passing area of the second door panel upward or downward, and the first connecting member is This is a platform door device passing between one guide member and the second guide member. In the platform door device according to the present invention, since one side surface of the home side can be opened in the guide box, maintenance of equipment such as a driving device disposed in the guide box is performed by opening this one side surface. Can do. In addition, since both the first driving device and the second driving device are disposed closer to the one side surface than the first door panel and the second door panel, the door panel moves to any position during maintenance of the driving device. The door panel will not get in the way. Therefore, according to the present invention, it is possible to avoid troublesome work for adjusting the operation of the door panel. Moreover, in the present invention, since the first connecting member is inserted using the gap between the first guide member and the second guide member, the space in the guide box can be used effectively, and as a result, the guide box is thin. It can contribute to the conversion.

  Further, when the first driving device includes a first motor and the second driving device includes a second motor, the first motor and the second motor are connected to the one end in the guide box. It is preferable to arrange at the corners on the side. In this aspect, even if the first and second motors are disposed within the thickness region of the second door panel, they do not interfere with the second door panel. For this reason, it can contribute to thickness reduction of a guide box.

  The first motor and the second motor may be arranged in a vertically long posture. In this aspect, the width of the guide box can be shortened, and the guide box can be made compact as a whole.

  In the case where a control panel for controlling the first drive device and the second drive device is provided, the control panel is disposed closer to the one side surface than the moving area of the first door panel and the second door panel. Is preferred. In this aspect, since the control panel can be accessed from one side of the guide box, it is possible to prevent troublesome maintenance work such as operation adjustment by the control panel.

  As described above, according to the present invention, the operation for adjusting the operation of the door panel can be prevented from becoming troublesome.

1 is an external view of a platform door device according to an embodiment of the present invention. (A) The said platform door apparatus is the figure seen from the right of FIG. 1, (b) It is the figure which looked at the said platform door apparatus from the left of FIG. It is a figure which shows the structure in the guide box of the said platform door apparatus when it sees from the top. It is a figure which shows the structure in the guide box of the said platform door apparatus when it sees from a platform side. It is sectional drawing in the VV line of FIG. It is sectional drawing in the VI-VI line of FIG. It is sectional drawing in the VII-VII line of FIG. It is a figure of the conventional platform door apparatus.

  Hereinafter, embodiments for carrying out the present invention will be described in detail with reference to the drawings.

  As shown in FIG. 1, the platform door device 10 according to the present embodiment includes a guide box 12 having a substantially rectangular casing 13 in a front view. The guide box 12 is fixed to the platform, supports the pair of door panels 15 and 16 movably, and houses devices such as driving devices 51 and 52 as described later.

  FIG. 1 is an external view of the platform door device 10 as viewed from the inside of the platform (hereinafter referred to as the “home side”). The first door panel 15 and the second door panel 16 are directed outward from both ends in the width direction of the guide box 12. It is configured to advance. The guide box 12 is disposed along the edge of the platform at an interval, whereby the platform is partitioned into the track side and the home side. And the area | region between the adjacent guide boxes 12 becomes the entrance / exit passages 17 and 18 opened and closed by the door panels 15 and 16.

  The casing 13 of the guide box 12 includes a casing main body 21 having an opening 30a (see FIG. 4) formed large on the side surface on the home side, and a lid portion 22 detachably provided on the casing main body 21 so as to close the opening 30a. And. By removing the lid portion 22, the side surface on the home side of the casing body 21 can be opened, and thereby maintenance work and the like of the equipment stored in the casing 13 can be performed.

  The lid portion 22 has a substantially rectangular opening near the center. The opening exposes the individual operation panel 23 provided in the casing 13. The individual operation panel 23 accommodates an operation unit for the station staff to operate when operating the platform door device 10 alone.

  The guide box 12 is configured such that the first door panel 15 can advance toward the outside (right side) from one end portion in the width direction (right end portion in FIG. 1), and the other end portion in the width direction (left end portion in FIG. 1). The second door panel 16 can advance toward the outside (left side).

  The casing 13 has a lateral width that is slightly longer than the length of the door panels 15 and 16 (the length in the moving direction). Therefore, in a state where the door panels 15 and 16 are in the open position drawn into the guide box 12, the door panels 15 and 16 are aligned in the thickness direction of the guide box 12.

  As shown in FIGS. 2A and 2B and FIG. 3, the first door panel 15 is disposed in a region on the track side in the casing 13, and the second door panel 16 is disposed in the casing 13 with respect to the first door panel 15. It is arranged closer to the home side than the passing area. In other words, in the guide box 12, the second door panel 16 is disposed so as to pass through the area on the home side with respect to the first door panel 15.

  FIG. 4 is a view of the inside of the casing 13 as viewed from the home side. As shown in the figure, the casing body 21 is bridged on a pair of left and right pedestal portions (first pedestal portion 25 and second pedestal portion 26) fixed to the platform, and these pedestal portions 25 and 26. A substantially rectangular bottom 27 arranged in a plan view, a first side wall 28 rising from one end of the bottom 27 in the width direction of the guide box 12 (for example, the right end of FIG. 1), and the width of the guide box 12 The second side wall portion 29 rising from the other end portion of the bottom portion 27 (for example, the left end portion in FIG. 1), and one end portion (end portion on the home side) of the bottom portion 27 in the thickness direction of the guide box 12 are raised. The formed home side wall 30 (see FIG. 5) and the track side wall 31 (see FIG. 5) rising from the other end (the track side end) of the bottom 27 in the thickness direction of the guide box 12. ) And, a, a top portion 32 provided so as to connect the upper portions of the side wall portions 28-31.

  Further, on the inner side of the casing main body 21, a first installation base 35 that is overlapped with the first base portion 25 and the bottom portion 27 of the casing main body 21 and fastened by the first base portion 25 and the bottom portion 27 and the bolt 34, and a second In the width direction of the guide box 12 at the intermediate height position, a second installation base 36 that is superimposed on the base part 26 and the bottom part 27 of the casing body 21 and fastened to the second base part 26 and the bottom part 27, and a rail base 37. A beam member 38 arranged to extend, a first support member 39 which is erected from the bottom 27 at a position corresponding to the first pedestal portion 25 and supports the beam member 38 from below, and a second pedestal portion 26. A second support member 40 that is erected from the bottom 27 at a corresponding position and supports the beam member 38 from below, a first reinforcement member 41 that reinforces the casing body 21, and a second reinforcement portion that reinforces the casing body 21. And 42, are provided.

  Each of the first installation table 35 and the second installation table 36 is configured by a rectangular flat plate, and is disposed within the laying range of the first pedestal portion 25 or the second pedestal portion 26. The rail base 37 is a rectangular tube-shaped member and is provided in a posture extending in the width direction of the guide box 12. And the rail stand 37 is arrange | positioned so that the 1st installation stand 35 and the 2nd installation stand 36 may be straddled. The rail base 37 is a member for fixing a first guide rail 57 and a second guide rail 58 to be described later, and has a width corresponding to two sliders 78 and 80 to be described later. The rail base 37 is fixed to the first installation base 35 and the second installation base 36 by an L-shaped bracket 47 (see FIGS. 4 and 6).

  The beam member 38 is fixed to the home side wall 30 together with the reinforcing plate 45 at one end thereof, and is fixed to the home side wall 30 together with the reinforcing plate 46 at the other end. Therefore, the beam member 38 is disposed in the guide box 12 in a state of being brought closer to the home side. The beam member 38 is formed of a hollow shape, and wiring such as signal lines is disposed therein.

  The first reinforcing member 41 is formed in a T-shape when viewed from the front, and one end portion of the upper portion is bent and coupled to the first side wall portion 28, and the other end portion of the upper portion is bent and the first support member. 39. The lower end portion of the first reinforcing member 41 is bent and coupled to the first installation base 35.

  The second reinforcing member 42 is configured symmetrically with the first reinforcing member 41. That is, the second reinforcing member 42 is formed in a T shape in a front view, and one end portion of the upper portion is coupled to the second side wall portion 29, while the other end portion of the upper portion is connected to the second support member 40. The lower end portion is coupled to the second installation base 36.

  In the guide box 12, a first drive device 51 for opening and closing the first door panel 15, a second drive device 52 for opening and closing the second door panel 16, a first drive device 51 and a first door panel. 15, a first connecting member 55 that connects the second driving device 52 and the second door panel 16, a first guide rail 57 for guiding the first door panel 15, A second guide rail 58 for guiding the two-door panel 16, a first guide member 59 that functions as a steady stop for the first door panel 15, a second guide member 60 that functions as a steady rest for the second door panel 16, A control panel 62 for controlling the first and second driving devices 51 and 52 is disposed.

  The first drive device 51 includes a motor (first motor) 51a as a drive source, a drive pulley (first drive pulley) 51b provided on a drive shaft of the motor 51a, a driven pulley (first driven pulley) 51c, A belt (first belt) 51d which is a winding member wound around the driving pulley 51b and the driven pulley 51c. The second drive device 52 has the same configuration as the first drive device 51, and includes a motor (second motor) 52a, a drive pulley (second drive pulley) 52b, a driven pulley (second driven pulley) 52c, and a belt (second Belt) 52d.

  The first driving device 51 and the second driving device 52 are displaced in the height direction. That is, as shown in FIG. 4, the first drive device 51 and the second drive device 52 are disposed at the same position in the thickness direction of the guide box 12 (the left-right direction in FIG. 5). The device 51 is disposed above the second drive device 52. For this reason, they do not interfere with each other.

  As shown in FIG. 5, the first motor 51 a and the second motor 52 a are arranged at positions that overlap the passage region of the second door panel 16 in the thickness direction of the guide box 12 (the left-right direction in FIG. 5). As shown in FIG. 4, they are disposed in the vicinity of the first side wall portion 28, and all are disposed in a vertically long posture. Therefore, even when the second door panel 16 moves to the innermost position in the guide box 12, that is, when the second door panel 16 moves to the fully open position, interference between the second door panel 16 and the first motor 51a and the second motor 52a is prevented. Can do. In addition, an increase in the width of the guide box 12 can be suppressed.

  The first motor 51a and the second motor 52a are both arranged in such a posture that the drive shaft faces the home side. As a result, the first drive pulley 51 b and the second drive pulley 52 b are positioned closer to the home side than the first door panel 15 and the second door panel 16. As shown in FIGS. 6 and 7, the same applies to the driven pulleys 51c and 52c. Accordingly, the first belt 51d and the second belt 52d are disposed so as to extend in the width direction of the guide box 12 (the operation direction of the door panel) at a position closer to the home than the first door panel 15 and the second door panel 16. . The first motor 51a and the second motor 52a are fixed to the first side wall portion 28 of the casing body 21 by motor brackets 65, respectively. The first driven pulley 51 c and the second driven pulley 52 c are fixed to the second side wall portion 29 of the casing body 21 by a pulley bracket 66.

  As shown in FIGS. 5 to 7, the first and second guide rails 57 and 58 are all arranged side by side on the rail base 37. That is, the passage area of the first door panel 15 and the passage area of the second door panel 16 are displaced in the thickness direction of the guide box 12. The first door panel 15 is brought closer to the track side (track side wall portion 31 side) in the guide box 12, and the second door panel 16 is closer to the home side (home side wall portion 30 side) than the first door panel 15. Has been placed. That is, in the guide box 12, the second door panel 16 is disposed so as to pass through the area on the home side with respect to the first door panel 15.

  The first guide member 59 is disposed above the passage area of the first door panel 15 in the guide box 12 and is disposed so as to extend in the moving direction of the first door panel 15. The first guide member 59 is located immediately above the first guide rail 57.

  The second guide member 60 is disposed above the passage area of the second door panel 16 in the guide box 12 and is disposed so as to extend in the moving direction of the second door panel 16. The second guide member 60 is located immediately above the second guide rail 58.

  The control panel 62 is supported so as to be suspended from the beam member 38, and is within the arrangement width of the beam member 38 (see FIG. 6). Therefore, the control panel 62 is located on the home side with respect to the passing area of the first door panel 15 and the passing area of the second door panel 16.

  The first door panel 15 includes a door panel main body 69 having a substantially rectangular shape when viewed from the front, and guided portions 70 and 71 provided at an end of the door panel main body 69 on the door bottom side. A transparent plate 69 a is fitted in the door panel body 69. Like the first door panel 15, the second door panel 16 includes a door panel main body 73 and guided portions 74 and 75, but is configured symmetrically with the first door panel 15.

  As shown in FIGS. 4 to 7, the guided portions 70 and 71 are provided on an upper guided portion 70 provided on the upper side portion of the door panel main body 69 and on a lower side portion of the door panel main body 69, and the upper guided portion 70 is provided. And a lower guided portion 71 disposed below the lower portion. The upper guided portion 70 includes a pair of straight members 70a and 70b extending from the door bottom of the door panel main body 69 toward the back side of the guide box 12, and a connecting member 70c for reinforcement that connects the straight members 70a and 70b. And. The straight members 70a and 70b are arranged at intervals in the vertical direction.

  Similarly, the lower guided portion 71 includes a pair of straight members 71a and 71b and a reinforcing connection member 71c for connecting the straight members 71a and 71b. Arranged at intervals in the vertical direction.

  Similarly to the first door panel 15, the upper guided portion 74 of the second door panel 16 has a pair of straight members 74 a and 74 b extending from the door bottom of the door panel main body 73 toward the back side of the guide box 12 and a reinforcing connection. Member 74c. Similarly to the first door panel 15, the lower guided portion 75 includes a pair of straight members 75a and 75b and a reinforcing connection member 75c.

  A first connecting member 55 is connected to the upper guided portion 70 of the first door panel 15, and a second connecting member 56 is connected to the upper guided portion 74 of the second door panel 16. The first connecting member 55 is fixed to the upper straight member 70 a by a fastener 76. As shown in FIG. 5, the first connecting member 55 is obtained by bending a flat plate-like member, and includes a first portion 55 a extending upward from the straight member 70 a on the upper side of the first door panel 15, The second portion 55b extending horizontally from the upper end of the first portion 55a and the third portion 55c extending downward from the end of the second portion 55b are integrally provided. The first portion 55 a passes between the first guide member 59 and the second guide member 60 and extends to the upper side of the second guide member 60. The second part 55b is disposed above the second guide member 60, and the third part 55c extends in the vertical direction on the home side of the second guide member 60 and is connected to the first belt 51d at the lower end. ing. Thus, the 1st connection member 55 is arrange | positioned so that the passage area | region of the 2nd door panel 16 may be avoided upwards.

  On the other hand, as shown in FIGS. 4 and 6, the second connecting member 56 is fixed to the lower straight member 74 b of the upper guided portion 74 of the second door panel 16 by a fastener 77. The second connecting member 56 projects from the lower straight member 74b to the home side and extends downward, and is connected to the second belt 52d.

  The first door panel 15 is provided with a first slider 78 that slides on the first guide rail 57 and a first guide roller 79 that rolls along the first guide member 59 (FIGS. 4 and 5). reference). On the other hand, the second door panel 16 is provided with a second slider 80 that slides on the second guide rail 58 and a second guide roller 81 that rolls along the second guide member 60 (FIG. 4). (See FIGS. 6 and 7). The first slider 78 and the second slider 80 are fixed to the lower surface (the lower surface of the door panel) of the lower straight members 70b, 75b in the lower guided portions 71, 75. The first guide roller 79 and the second guide roller 81 are fixed to the upper surfaces of the upper straight members 70 a and 74 a in the upper guided portions 70 and 74.

  As shown in FIGS. 4 and 5, the first reinforcing member 41 described above is disposed on the home side with respect to the passage region of the first door panel 15 and the second door panel 16, and the guide rail 57, the slider 78, and the rail base 37. The lower side portion of the first reinforcing member 41 is shorter in the longitudinal direction of the guide rail 57 than the upper side so that one of the first sliders 78 can be seen from the home side. In addition, since the width of the slider 78 is approximately the same as the length of the slider 78, the guide rail 57 and the slider 78 are not obstructed by the lubrication operation. The same applies to the second reinforcing member 42.

  Here, the maintenance work in the platform door device 10 according to the present embodiment will be briefly described. For example, the lid 22 of the guide box 12 is removed from the casing body 21 in order to adjust the tension of the first belt 51d or the second belt 52d. Thereby, the first belt 51d and the second belt 52d are exposed through the opening 30a of the home side wall 30. Since the first driven pulley 51c and the second driven pulley 52c are both attached to the pulley bracket 66 so that the positions thereof can be adjusted, the driven pulleys 51c and 52c are arranged in the horizontal direction in FIG. 4 according to the tension of the belts 51d and 52d. The position may be adjusted. Since the driven pulleys 51c and 52c are both positioned on the front side (opening 30a side) of the first door panel 15 and the second door panel 16, the first door panel 15 and the second door panel 16 are obstructive in the maintenance work. There is nothing.

  The same applies to the lubrication work to the guide rails 57, 58, and the sliders 78, 80 and the guide rails 57, 58 are both closer to the front side (opening 30a side) than the first door panel 15 and the second door panel 16. Therefore, the first door panel 15 and the second door panel 16 do not get in the way during maintenance work. In addition, even when the operation confirmation and operation adjustment are performed by operating the control panel 62, the control panel 62 is located on the front side (opening 30a side) of the first door panel 15 and the second door panel 16. Therefore, the first door panel 15 and the second door panel 16 do not get in the way.

  As described above, in this embodiment, since one side surface of the guide box 12 in the thickness direction (direction orthogonal to the moving direction of the door panel) is configured to be openable, the guide surface can be opened by opening this one side surface. Equipment such as the drive devices 51 and 52 disposed in the box 12 can be maintained. In addition, since both the first driving device 51 and the second driving device 52 are disposed closer to the one side surface than the first door panel 15 and the second door panel 16, regardless of the position of the door panels 15, 16. The door panels 15 and 16 do not get in the way during maintenance of the drive devices 51 and 52. Therefore, the operation for adjusting the operation of the door panels 15 and 16 can be prevented from becoming troublesome.

  In the present embodiment, since the first connecting member 55 is connected to the first door panel 15 so as to avoid the passage region of the second door panel 16 upward, the first connecting member 55 is not moved when the second door panel 16 is driven. Interference with the two-door panel 16 can be prevented. Therefore, it is possible to secure a configuration in which the first door panel 15 and the second door panel 16 are arranged in parallel in the thickness direction of the guide box 12 while preventing the operation range of the door panels 15 and 16 from being limited.

  In addition, in the present embodiment, since the first connecting member 55 passes between the first guide member 59 and the second guide member 60, the gap between the first guide member 59 and the second guide member 60 is used. Thus, the first connecting member 55 can be inserted. As a result, the space in the guide box 12 can be used effectively, and as a result, the guide box 12 can be made thinner.

  In the present embodiment, since the first motor 51a and the second motor 52a are disposed in the corners on the first side wall portion 28 side in the guide box 12, the first and second motors 51a and 52a are disposed on the second door panel 16. Even if it is arranged within the range of the thickness region, it does not interfere with the second door panel 16. For this reason, it can contribute to thickness reduction of the guide box 12. FIG.

  Further, in the present embodiment, since the first motor 51a and the second motor 52a are arranged in a vertically long posture, the width of the guide box 12 can be shortened, and the guide box 12 is made compact as a whole. be able to.

  In this embodiment, since the control panel 62 is disposed closer to the one side surface than the moving area of the first door panel 15 and the second door panel 16, the control panel 62 can be accessed from one side surface of the guide box 12. As a result, it is possible to prevent troublesome maintenance work such as operation adjustment by the control panel 62.

  Note that the present invention is not limited to the above-described embodiment, and various modifications and improvements can be made without departing from the spirit of the present invention. For example, in the above-described embodiment, the side surface of the guide box 12 is configured to be fully opened. However, the present invention is not limited to this, and any configuration that can be opened at least partially in a size necessary for maintenance may be used. .

  In the embodiment, the first door panel 15 on the track side moves rightward in front view and closes the right entrance / exit passage 17, and the second door panel 16 on the home side moves leftward in front view and moves on the left entrance / exit passage 18. However, this may be reversed. That is, the first door panel 15 on the track side may move leftward to close the left boarding passage 18 and the second door panel 16 on the home side may move right to close the right boarding passage 17. In this case, it is preferable that the first motor 51 a and the second motor 52 a are arranged at a location close to the second side wall portion 29.

  In the above-described embodiment, the first motor 51a and the second motor 52a partially overlap the passage region of the second door panel 16 as shown in FIG. 5 when viewed in the direction along the track. It is not a thing. It is good also as a structure arrange | positioned at the home side rather than the passage area | region of the 2nd door panel 16. FIG. In this case, the first motor 51a and the second motor 52a do not have to be arranged in a vertically long posture, and are not arranged in the vicinity of the first side wall portion 28. Also good.

  In the above-described embodiment, the first connecting member 55 is provided so as to avoid the passage region of the second door panel 16 upward. Instead, the first connecting member 55 passes through the second door panel 16. It is good also as a structure provided with the form which avoids an area | region below. In this case, a guide rail (second guide rail) 58 of the second door panel 16 is provided above the second door panel 16, a slider 80 is provided on the upper surface of the second door panel 16, and the second door panel 16 is guided. It becomes a form suspended by the rail 58. In this configuration, it is preferable that the guide rail 57 and the slider 78 of the first door panel 15 have the same configuration as that of the second door panel 16.

12 Guide box 13 Casing 15 1st door panel 16 2nd door panel 30 Home side wall part 30a Opening 51 2nd drive device 51a 1st motor 51b 1st drive pulley 51c 1st driven pulley 51d 1st belt 52 2nd drive device 52a 2nd Motor 52b Second drive pulley 52c Second driven pulley 52d Second belt 55 First connecting member 56 Second connecting member 59 First guide member 60 Second guide member 62 Control panel 69 Door panel main body 70 Upper guided portion 71 Lower covered portion Guide part 73 Door panel body 74 Upper guided part 75 Lower guided part

Claims (4)

A guide box installed on the platform;
A first door panel supported to be able to advance outward from one end of the guide box;
A second door panel supported from the other end of the guide box so as to be able to advance in a direction opposite to the advance direction of the first door panel;
A first driving device for driving the first door panel;
A first connecting member for connecting the first driving device and the first door panel;
A second driving device for driving the second door panel;
A second connecting member for connecting the second driving device and the second door panel;
A first guide member for steadying the upper end of the first door panel;
A second guide member for steadying the upper end of the second door panel,
The guide box is configured to be openable on one side of the home side,
In the guide box, the second door panel is disposed to pass through the region on the one side surface with respect to the first door panel,
The first driving device and the second driving device are disposed closer to the one side surface than a passing area of the first door panel and the second door panel,
The first connecting member is provided in a form that avoids the passage region of the second door panel upward or downward,
The first connecting member is a platform door device passing between the first guide member and the second guide member. The first driving device has a first motor,
The second driving device has a second motor,
2. The platform door device according to claim 1, wherein the first motor and the second motor are arranged at a corner on the one end side in the guide box. The platform door device according to claim 2 , wherein the first motor and the second motor are arranged in a vertically long posture. A control panel for controlling the first drive device and the second drive device;
The platform door device according to any one of claims 1 to 3 , wherein the control panel is disposed closer to the one side surface than a moving region of the first door panel and the second door panel.

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