JP2013226996A - Platform door device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a platform door device allowing a passenger to safely and quickly get on and off without increasing a thickness dimension between a track side and a platform side.SOLUTION: A platform door device including an entrance/exit door, a door pocket for storing the entrance/exit door, and a driving device for driving the entrance/exit door includes a first rail body provided on the entrance/exit door, pillars arranged in the door pocket, second rail bodies provided on the door pocket, a first rail body guiding means provided on the pillar and fitted to the first rail body to guide opening and closing of the entrance/exit door, second rail bodies guiding means provided on the pillars and fitted to the second rail bodies to slidably move the door pocket, and a door pocket driving device for slidably moving the door pocket and forming an entrance/exit area.

Description

  The present invention relates to a platform door device having an opening / closing mechanism for a passenger door of a platform fence installed on a platform, for example.

  Examples of conventional platform door devices include those shown in FIGS. 59 and 60 show a home door device when the passenger door 101 of the passenger car 100 is a 4-door type as a standard. This platform door device is installed on a platform and is composed of a pair of door pockets 102 arranged corresponding to each passenger door 101 of the passenger vehicle 100 and a set of entrance / exit doors 103 opened and closed by the door pocket 102. . A plurality of these door pockets 102 and entrance doors 103 are installed in the longitudinal direction of the platform.

  59 and 60 show a state where the four-door type passenger car 100 is stopped on the platform, and in this state, the passenger car door 101 is stopped at the position of the passenger door 103, as shown in FIGS. 61 and 62. When the passenger door 103 is opened by a passenger door driving device (not shown) and stored in the door pocket 102, an entrance / exit area is formed between the door pockets 102, and a passenger of the passenger car 100 moves straight from the passenger door 101. You can go down to the platform side. Also, passengers waiting on the platform can go straight into the passenger car 100 through the boarding area.

However, when the three-door type passenger car 100 is stopped on the platform as shown in FIGS. 63 to 66, the middle part of the passenger door 101 is the door pocket 102 as shown in FIGS. 63 and 64. 65 and 66, even if the passenger door 103 is opened by a passenger door driving device (not shown), as shown in FIGS. 65 and 66, the passenger in the middle part of the passenger car 100 is in the middle passenger car. You cannot get off the door 101 straight through the boarding area. In addition, the passenger waiting at the platform cannot pass through the boarding area and enter the passenger door 101 in the middle of the passenger car 100.

  In addition, as shown in FIGS. 67 to 70, in the case of a two-door type in which the passenger car doors 101 are disposed on the front side and the rear side of the passenger car 100, as shown in FIGS. It is stopped at the position of the door pocket 102, and the passenger of the passenger car 100 cannot get off the passenger car door 101 straight through the boarding area. Also, passengers waiting on the platform cannot go straight into the passenger car 100 through the boarding area.

  Examples of other conventional platform door devices include those shown in FIGS. FIG. 71 shows a platform door device when the passenger door 101 of the passenger car 100 is a three-door type as a standard. This platform door device is installed on a platform and is composed of a pair of door pockets 102 arranged corresponding to each passenger door 101 of the passenger vehicle 100 and a set of entrance / exit doors 103 opened and closed by the door pocket 102. . A plurality of these door pockets 102 and entrance doors 103 are installed in the longitudinal direction of the platform.

  FIG. 71 shows a state in which the three-door type passenger car 100 is stopped on the platform. In this state, the passenger door 101 is stopped at the position of the passenger door 103, and the passenger door 103 is moved to the passenger door driving device (not shown). ) And storing in the door pocket 102, a boarding area is formed between the door pockets 102, and passengers of the passenger car 100 can go straight from the passenger door 101 through the boarding area to the platform side. Also, passengers waiting on the platform can go straight into the passenger car 100 through the boarding area.

However, as shown in FIG. 72, when the two-door type passenger car 100 is stopped on the platform, the passenger car door 101 is stopped at the position of the door pocket 102, and the passenger of the passenger car 100 moves from the passenger car door 101. It is not possible to get off straight through the boarding area. Also, passengers waiting on the platform cannot go straight into the passenger car 100 through the boarding area.

  Further, as shown in FIG. 73, even in the case of the two-door type in which the passenger car doors 101 are arranged on the front side and the rear side of the passenger car 100, the passenger car door 101 is stopped at the position of the door pocket 102. Passengers cannot get off the passenger car door 101 straight through the boarding area. Also, passengers waiting on the platform cannot go straight into the passenger car 100 through the boarding area.

  Further, as other conventional platform door devices, there are devices as shown in FIGS. 74 to 77 show a case where two sets of passenger doors are arranged in the door pocket, FIG. 74 is a plan view, FIG. 75 is a front view, FIG. 76 is a left side view, and FIG. 77 is a right side view.

  As shown in FIGS. 74 to 77, for example, a first entrance / exit door 105 is arranged on the track side and a second entrance / exit door 106 is arranged on the platform side of the door pocket 104. A first rail body 107 is provided, for example, on the upper side of the first entrance / exit door 105, and the first rail body 107 is connected to the first rail body guide means 110 attached to a column 109 fixed to the base 108. It is slidably engaged. For example, a second rail body 111 is provided on the upper side of the second entrance / exit door 106, and the second rail body 111 is connected to the second rail body guide means 112 attached to the column 109 fixed to the base 108. It is slidably engaged.

  The first entrance / exit door 105 is slidably moved by a first entrance / exit door driving device 117 configured by a first motor 113, a first belt 114, and first pulleys 115 and 116. The second entrance / exit door 106 is slid and moved by a second entrance / exit door driving device 122 configured by a second motor 118, a second belt 119, and second pulleys 120 and 121.

  According to such a conventional platform door apparatus, the passenger door 101 of the passenger car 100 is formed by forming the boarding area by opening the first boarding door 105 or by forming the boarding area A by opening the second boarding door 106. Both the case where the vehicle stops at the position of the first passenger door 105 and the case where the vehicle stops at the position of the second passenger door 106 can be accommodated.

JP 2010-254251 A JP 2010-105547 A JP-A-2005-112154

In the case of the four-door type passenger car 100 described above, the conventional platform door device described above is configured such that the passenger door 101 is stopped at the position of the entrance / exit door 103 and the entrance / exit door 103 is opened and stored in the door pocket 102. A boarding / alighting area is formed between the passengers 102, and passengers of the passenger car 100 can go straight from the passenger car door 101 through the boarding / alighting area to the platform side. Then, the passenger waiting on the platform can go straight into the passenger car 100 through the boarding area.

In the case of a three-door type passenger car 100, the passenger car door 101 is stopped at the position of the passenger door 103, and the passenger door 103 is opened and stored in the door pocket 102, thereby forming an entrance / exit area between the door bags 102. Thus, the passenger of the passenger car 100 can go straight from the passenger car door 101 to the platform side through the boarding area. Then, the passenger waiting on the platform can go straight into the passenger car 100 through the boarding area.

  However, when the passenger door 103 is installed based on the four-door type passenger car 100, in the case of the three-door type passenger car 100 and the two-door type in which the passenger car doors 101 are arranged on the front side and the rear side of the passenger car 100, The passenger car door 101 is stopped at the position of the door pocket 102, and the passenger of the passenger car 100 cannot get straight from the passenger car door 101 through the boarding area. In addition, there is a problem that passengers waiting on the platform cannot go straight into the passenger car 100 through the boarding area.

  Further, when the passenger door 103 is installed based on the three-door type passenger car 100, in the case of the two-door type passenger car 100 and the two-door type in which the passenger car doors 101 are arranged on the front side and the rear side of the passenger car 100, The passenger car door 101 is stopped at the position of the door pocket 102, and the passenger of the passenger car 100 cannot get straight from the passenger car door 101 through the boarding area. In addition, there is a problem that passengers waiting on the platform cannot go straight into the passenger car 100 through the boarding area.

  Further, in the above-described conventional platform door device described above, the first entrance / exit door 105 is disposed on the door pocket 104, for example, on the track side, and the second entrance / exit door 106 is disposed on the platform side. The first passenger door 105 is slid by the first passenger door driving device 117, and the second passenger door 106 is slid by the second passenger door driving device 122. The first passenger door 105 or the second passenger door 106 is opened to form a passenger area, and a passenger of the passenger car 100 can go straight from the passenger door 101 through the passenger area to the platform side. Also, passengers waiting on the platform can go straight into the passenger car 100 through the boarding area.

  However, since it is necessary to arrange the two entrance doors of the first entrance / exit door 105 and the second entrance / exit door 106 in the door pocket 104, there is a problem that the thickness dimension between the track side and the platform side of the door pocket 104 is increased. In particular, there is a problem that passengers are getting in and out and passing on particularly narrow platforms.

  The present invention has been made to solve the above-described problems, and its purpose is to allow passengers to get on and off safely and quickly without increasing the thickness dimension between the track side and the platform side. A platform door device that can be used is provided.

  The platform door device according to the present invention is a platform door device including a passenger door, a door pocket that accommodates the passenger door, and a drive device that drives the passenger door, wherein the door bag is configured to be slidable, Is provided with a door driving device that slides all or part of the door to form a boarding / alighting area.

The platform door device according to the present invention is a platform door device including a passenger door, a door pocket that accommodates the passenger door, and a drive device that drives the passenger door. The first rail body provided on the passenger door And a column disposed in the door pocket, a second rail body provided in the door pocket, and a column provided on the column and engaged with the first rail body to guide opening / closing of the passenger door A first rail body guide means; a second rail body guide means provided on the support; engaged with the second rail body and slidingly moving the door pocket; A door pocket driving device to be formed is provided.

  According to the platform door device according to the present invention, it is possible to obtain a platform door device that allows passengers to get on and off safely and quickly without increasing the thickness dimension between the track side and the platform side.

It is a top view which shows the closed state of the passenger door in the platform door apparatus concerning Embodiment 1 of this invention. It is a front view which shows the closed state of the passenger door in the platform door apparatus concerning Embodiment 1 of this invention. It is sectional drawing which shows the platform door apparatus concerning Embodiment 1 of this invention. It is a top view which shows the open state of the passenger door in the platform door apparatus concerning Embodiment 1 of this invention. It is a front view which shows the open state of the passenger door in the platform door apparatus concerning Embodiment 1 of this invention. It is a top view which shows the open state of the door pocket in the platform door apparatus concerning Embodiment 1 of this invention. It is a front view which shows the open state of the door pocket in the platform door apparatus concerning Embodiment 1 of this invention.

It is a top view which shows the state in which the 4-door type passenger vehicle in the platform door apparatus concerning Embodiment 1 of this invention entered. It is a front view which shows the state in which the 4-door type passenger vehicle in the platform door apparatus concerning Embodiment 1 of this invention entered. It is a top view which shows the state in which the 4-door type passenger vehicle in the platform door apparatus concerning Embodiment 1 of this invention entered. It is a front view which shows the state in which the 4-door type passenger vehicle in the platform door apparatus concerning Embodiment 1 of this invention entered. It is a top view which shows the state in which the 3-door type passenger vehicle in the platform door apparatus concerning Embodiment 1 of this invention has not entered. It is a front view which shows the state in which the 3-door type passenger vehicle in the platform door apparatus concerning Embodiment 1 of this invention has not entered. It is a top view which shows the state in which the three-door type passenger car entered in the platform door apparatus concerning Embodiment 1 of this invention. BRIEF DESCRIPTION OF THE DRAWINGS It is a front view which shows the state in which the 3-door type passenger vehicle was lined in the platform door apparatus concerning Embodiment 1 of this invention. It is a top view which shows the state in which the 2-door type passenger vehicle of the front side and back side in the platform door apparatus concerning Embodiment 1 of this invention entered. It is a front view which shows the state in which the two door type passenger vehicle of the front side and back side in the platform door apparatus concerning Embodiment 1 of this invention entered. It is a top view which shows the state in which the 2-door type passenger vehicle of the front side and back side in the platform door apparatus concerning Embodiment 1 of this invention entered. It is a front view which shows the state in which the two door type passenger vehicle of the front side and back side in the platform door apparatus concerning Embodiment 1 of this invention entered.

It is a front view which shows the state in which the 3-door type passenger vehicle in the platform door apparatus concerning Embodiment 2 of this invention has not entered. It is a top view which shows the state in which the 3-door type passenger vehicle in the platform door apparatus concerning Embodiment 2 of this invention has not entered. It is a front view which shows the state in which the 3-door type passenger vehicle was lined in the platform door apparatus concerning Embodiment 2 of this invention. It is a top view which shows the state in which the 3-door type passenger vehicle was lined in the platform door apparatus concerning Embodiment 2 of this invention. It is a front view which shows the state in which the two-door type passenger car entered in the platform door apparatus concerning Embodiment 2 of this invention. It is a top view which shows the state in which the two-door type passenger car entered in the platform door apparatus concerning Embodiment 2 of this invention. It is a front view which shows the state in which the 2-door type passenger car of the front side and back side in the platform door apparatus concerning Embodiment 2 of this invention entered. It is a top view which shows the state in which the 2-door type passenger vehicle of the front side and back side in the platform door apparatus concerning Embodiment 2 of this invention entered.

It is a top view which shows the closed state of the passenger door in the platform door apparatus concerning Embodiment 3 of this invention. It is a front view which shows the closed state of the passenger door in the platform door apparatus concerning Embodiment 3 of this invention. It is left side sectional drawing which shows the platform door apparatus concerning Embodiment 3 of this invention. It is right side sectional drawing which shows the platform door apparatus concerning Embodiment 3 of this invention. It is a perspective view which shows the closed state of the passenger door in the platform door apparatus concerning Embodiment 3 of this invention. It is a top view which shows the open state of the passenger door in the platform door apparatus concerning Embodiment 3 of this invention. It is a front view which shows the closed state of the passenger door in the platform door apparatus concerning Embodiment 3 of this invention. It is a perspective view which shows the closed state of the passenger door in the platform door apparatus concerning Embodiment 3 of this invention. It is a top view which shows the open state of the door pocket in the platform door apparatus concerning Embodiment 3 of this invention. It is a front view which shows the open state of the door pocket in the platform door apparatus concerning Embodiment 3 of this invention. It is a perspective view which shows the open state of the door pocket in the platform door apparatus concerning Embodiment 3 of this invention.

It is a top view which shows the closed state of the passenger door in the platform door apparatus concerning Embodiment 4 of this invention. It is a front view which shows the closed state of the passenger door in the platform door apparatus concerning Embodiment 4 of this invention. It is a top view which shows the open state of the passenger door in the platform door apparatus concerning Embodiment 4 of this invention. It is a front view which shows the open state of the passenger door in the platform door apparatus concerning Embodiment 4 of this invention. It is a top view which shows the open state of the door pocket in the platform door apparatus concerning Embodiment 4 of this invention. It is a top view which shows the open state of the door pocket in the platform door apparatus concerning Embodiment 4 of this invention. It is a top view which shows the open state of the door pocket in the platform door apparatus concerning Embodiment 4 of this invention. It is a front view which shows the open state of the door pocket in the platform door apparatus concerning Embodiment 4 of this invention.

It is a top view which shows the closed state of the passenger door in the platform door apparatus concerning Embodiment 5 of this invention. It is a front view which shows the closed state of the passenger door in the platform door apparatus concerning Embodiment 5 of this invention. It is a top view which shows the open state of the passenger door in the platform door apparatus concerning Embodiment 5 of this invention. It is a front view which shows the open state of the passenger door in the platform door apparatus concerning Embodiment 5 of this invention. It is a top view which shows the open state of the door pocket in the platform door apparatus concerning Embodiment 5 of this invention. It is a front view which shows the open state of the door pocket in the platform door apparatus concerning Embodiment 5 of this invention.

It is a top view which shows the state in which the 3-door type passenger vehicle in the platform door apparatus concerning Embodiment 5 of this invention has not entered. It is a front view which shows the state in which the 3-door type passenger vehicle in the platform door apparatus concerning Embodiment 5 of this invention has not entered. It is a top view which shows the state in which the three-door type passenger car entered in the platform door apparatus concerning Embodiment 5 of this invention. It is a front view which shows the state in which the three-door type passenger car entered in the platform door apparatus concerning Embodiment 5 of this invention. It is a top view which shows the state in which the three-door type passenger car entered in the platform door apparatus concerning Embodiment 5 of this invention. It is a front view which shows the state in which the three-door type passenger car entered in the platform door apparatus concerning Embodiment 5 of this invention.

It is a top view which shows the state in which the 4-door type passenger vehicle in the conventional platform door apparatus entered. It is a front view which shows the state in which the 4-door type passenger vehicle in the conventional platform door apparatus entered. It is a top view which shows the state in which the 4-door type passenger vehicle in the conventional platform door apparatus entered. It is a front view which shows the state in which the 4-door type passenger vehicle in the conventional platform door apparatus entered. It is a top view which shows the state in which the three-door type passenger vehicle in the conventional platform door apparatus entered. It is a front view which shows the state in which the three-door type passenger vehicle in the conventional platform door apparatus entered. It is a top view which shows the state in which the three-door type passenger vehicle in the conventional platform door apparatus entered. It is a front view which shows the state in which the three-door type passenger vehicle in the conventional platform door apparatus entered. It is a top view which shows the state in which the two-door type passenger car of the front side and the back side in the conventional platform door apparatus entered. It is a front view which shows the state in which the 2-door type passenger vehicle of the front side and the back side in the conventional platform door apparatus entered. It is a top view which shows the state in which the two-door type passenger car of the front side and the back side in the conventional platform door apparatus entered. It is a front view which shows the state in which the 2-door type passenger vehicle of the front side and the back side in the conventional platform door apparatus entered.

It is a front view which shows the state in which the 3-door type passenger vehicle in the other conventional platform door apparatus was lined. It is a front view which shows the state in which the two-door type passenger car in the other conventional platform door apparatus entered. It is a front view which shows the state in which the 2-door type passenger car of the front side and the back side in the other conventional platform door apparatus entered. It is a top view which shows other conventional platform door apparatuses. It is a front view which shows other conventional platform door apparatuses. It is a left side sectional view showing other conventional platform door devices. It is right side sectional drawing which shows the other conventional platform door apparatus.

Embodiment 1 FIG.
Hereinafter, Embodiment 1 of the present invention will be described with reference to FIGS. 1 to 15. In each figure, the same or equivalent members and parts will be described with the same reference numerals. 1 is a plan view showing a closed state of a passenger door in a platform door device according to Embodiment 1 of the present invention. FIG. 2 is a front view showing a closed state of the passenger door in the platform door device according to Embodiment 1 of the present invention. FIG. 3 is a sectional view showing the platform door device according to Embodiment 1 of the present invention. FIG. 4 is a plan view showing an open state of the passenger door in the platform door device according to Embodiment 1 of the present invention. FIG. 5 is a front view showing an open state of the passenger door in the platform door device according to Embodiment 1 of the present invention. FIG. 6 is a plan view showing an open state of the door pocket in the platform door device according to Embodiment 1 of the present invention. FIG. 7 is a front view showing an open state of the door pocket in the platform door device according to Embodiment 1 of the present invention. FIG. 8 is a plan view showing a state in which a four-door type passenger car enters the platform door device according to Embodiment 1 of the present invention. FIG. 9 is a front view showing a state in which a four-door type passenger car is connected in the platform door device according to Embodiment 1 of the present invention. FIG. 10 is a plan view showing a state in which a four-door type passenger car enters the platform door apparatus according to Embodiment 1 of the present invention. FIG. 11: is a front view which shows the state in which the 4-door type passenger vehicle entered in the platform door apparatus concerning Embodiment 1 of this invention. FIG. 12 is a plan view showing a state where the three-door type passenger car is not connected in the platform door device according to Embodiment 1 of the present invention. FIG. 13 is a front view showing a state where a three-door type passenger car is not connected in the platform door device according to Embodiment 1 of the present invention. FIG. 14 is a plan view showing a state in which a three-door type passenger car is inserted in the platform door device according to Embodiment 1 of the present invention. FIG. 15 is a front view showing a state in which a three-door type passenger car enters the platform door apparatus according to Embodiment 1 of the present invention. FIG. 16 is a plan view showing a state in which a two-door type passenger car on the front side and the rear side of the platform door device according to Embodiment 1 of the present invention is connected. FIG. 17 is a front view showing a state in which a two-door type passenger car on the front side and the rear side of the platform door device according to Embodiment 1 of the present invention is lined. FIG. 18 is a plan view showing a state in which a two-door type passenger car on the front side and the rear side of the platform door device according to Embodiment 1 of the present invention is connected. FIG. 19 is a front view showing a state in which a front door and a rear two-door type passenger car are lined in the platform door device according to Embodiment 1 of the present invention.

In each of these drawings, 11 is a passenger door for closing or opening the passenger door, 12 is a doorcase for accommodating the passenger door 11, and 13 is a passenger door driving device for driving the passenger door 11. The passenger door drive device 13 includes a motor 14, a belt 15, and pulleys 16 and 17. One side 15 a of the belt 15 is fixed near the front end 11 a of the passenger door 11, and the other side 15 b of the belt 15 is fixed near the front end 11 b of the passenger door 11.

  18 is the 1st rail body provided in the passenger door 11, and the figure has shown the case where it is provided in the upper part side of the passenger door 11 as an example. Reference numeral 19 denotes a support column disposed in the door pocket 12 and supported by the base 20. 21 is the 2nd rail body provided in the door pocket 12, and has shown the case where it is provided in the upper part side and the lower part side of the door pocket 12. FIG. Reference numeral 22 denotes a first rail body guide means which is provided on the support column 19 and engages with the first rail body 18 to guide the opening / closing of the passenger door 11, and shows a case where it is composed of, for example, a roller body. Reference numeral 23 denotes a second rail body guide means which is provided on the support column 19 and engages with the second rail body 21 to slide the door pocket 12, and shows a case where it is composed of a roller body, for example.

  Reference numeral 24 denotes a door driving device for driving the door bag 12. The door driving device 24 includes a motor 25, a belt 26, and pulleys 27 and 28. One side 26 a of the belt 26 is fixed near the front end of the door pocket 12, and the other side 26 b of the belt 26 is fixed near the rear end of the door pocket 12.

  Next, the operation will be described. When the motor 14 of the entrance / exit door driving device 13 is rotated clockwise in FIG. 2, the entrance / exit door 11 is slit-moved in a direction to close the entrance / exit by the suspension of the belt 15, the motor 14, and the pulleys 16 and 17. That is, when the first rail body 18 provided on the entrance / exit door 11 is guided by the first rail body guide means 22, the entrance / exit door 11 is sled-moved in a direction to close the entrance / exit, FIG. 1 and FIG. 2. The entrance / exit door 11 completely closes the entrance / exit. Thus, the passenger at the platform side P is shielded from entering the track side K by completely closing the entrance through the entrance door 11.

  In addition, when passing a passenger who arrives at the platform and descends from the vehicle, when the motor 14 of the passenger door drive device 13 is rotated counterclockwise, the belt 15, the motor 14, and the pulleys 16, 17 Due to this suspension, the entrance / exit door 11 is moved in the direction of opening the entrance / exit. That is, when the first rail body 18 provided on the entrance / exit door 11 is guided by the first rail body guide means 22, the entrance / exit door 11 is moved in the direction of opening the entrance / exit, and FIG. 4 and FIG. The entrance / exit door 11 completely opens the entrance / exit A. Thus, by completely opening the entrance / exit A by the entrance / exit door 11, the passenger of the passenger car 100 can get off from the passenger car door 101 through the entrance / exit A to the platform side P. In addition, a passenger waiting on the platform side P can get into the passenger car 100 through the entrance / exit A.

  By the way, when a two-door type passenger car enters the line, when the passenger door 11 remains closed and the motor 25 of the door driving device 24 is rotated clockwise, the belt 26, the motor 25, the pulley 27, Due to the suspension with the door 28, the door pocket 12 is moved in the direction of opening the entrance B. That is, when the second rail body 21 provided in the door pocket 12 is guided by the second rail body guide means 23, the door pocket 12 is moved to the entrance / exit door 11 side, and the state shown in FIG. 6 and FIG. Become. In this way, the doorway 12 can be formed in the space where the doorcase 12 is slid by moving the doorbag 12 to the entrance door 11 side. Therefore, even when a two-door type passenger car enters the line, it is possible to safely and quickly get on and off the passengers through the entrance B of the space formed by driving the door driving device 24 and sliding the door bag 12. A home door device can be obtained.

  Thus, the number of the entrance / exit doors 11 may be one, and the door 12 can be slid and moved, so that passengers can get on and off safely and promptly without increasing the thickness between the track side and the platform side. A platform door device can be obtained.

  As shown in FIG. 3, a recess 11 c is provided on the lower side of the passenger door 11 so that the passenger door 11 can be opened and closed stably without swinging between the platform side P and the track side K. An anti-sway member 29 that engages with the recess 11c is provided.

  Moreover, in Embodiment 1 mentioned above, although the 2nd rail body guide means 23 engaged with the 2nd rail body 21 and slidingly moving the door pocket 12 was described about four cases, this was described. For example, it may be arranged at two places on the upper side or two places on the lower side. Furthermore, the door pocket 12 may be slid by the suspension structure, or the door pocket 12 may be slid by the wheel structure. In short, any structure can be used as long as the door pocket 12 can be slid to the entrance door 11 side.

  Next, an installation example of the platform door device according to the first embodiment will be described with reference to FIGS. The first embodiment shows a home door device when a four-door type is standard. As shown in FIG. 8, the fixed door pocket 121 is disposed at the positions of Q1 and Q7, the movable door pocket 122 is disposed at the positions of Q3 and Q5, and the passenger door 11 is disposed at the positions of Q2, Q4 and Q6.

  FIGS. 8 and 9 show a state in which a four-door type passenger car enters, and the passenger door 101 of the passenger car 100 shows a state where it stops at the positions of Q2, Q3, Q5, and Q6, as shown in FIGS. The left entrance door 11 located at Q2 is opened to form the entrance A, and the movable door pocket 122 located at Q3 is slid to the left to form the entrance B, and the movable door 122 at Q5 is placed to the right side. The passenger door of the passenger car 100 passes from the passenger door 101 to the platform side by opening the right entrance door 11 located at Q6 to form the entrance A. You can get off to P. In addition, passengers waiting on the platform side P can get into the passenger car 100 through the entrances and exits.

  FIGS. 12 and 13 show a state in which a three-door type passenger car enters, and a passenger door 101 of the passenger car 100 shows a state where it stops at the positions of Q2, Q4, and Q6. As shown in FIGS. , Q4, and Q6 are opened, and the entrance / exit A is completely opened, so that passengers of the passenger car 100 can get off from the passenger car door 101 through the entrance / exit A to the platform side P. In addition, a passenger waiting on the platform side P can get into the passenger car 100 through the entrance / exit A.

  FIGS. 16 and 17 show a state in which a two-door type passenger car on the front side and the rear side is inserted, and shows a state in which the passenger door 101 of the passenger car 100 is stopped at the positions of Q1 and Q7, as shown in FIGS. Thus, by opening the movable door pocket 122 located at Q1 and Q7 and completely opening the entrance / exit B, the passenger of the passenger car 100 can get off from the passenger car door 101 through the entrance / exit B to the platform side P. In addition, the passenger waiting on the platform side P can get into the passenger car 100 through the entrance B.

  As described above, in the first embodiment, even a home door device in which a passenger door of a passenger car is a four-door type can be applied to a three-door type passenger car. It can also be applied to passenger cars.

Embodiment 2. FIG.
A second embodiment of the present invention will be described with reference to FIGS. 20 to 27. In each figure, the same or corresponding members and parts will be described with the same reference numerals. FIG. 20 is a front view showing a state where a three-door type passenger car is not connected in the platform door device according to Embodiment 2 of the present invention. FIG. 21 is a plan view showing a state where a three-door type passenger car is not connected in the platform door device according to Embodiment 2 of the present invention. FIG. 22 is a front view showing a state in which a three-door type passenger car enters the platform door device according to Embodiment 2 of the present invention. FIG. 23 is a plan view showing a state in which a three-door type passenger car enters the platform door device according to Embodiment 2 of the present invention. FIG. 24 is a front view showing a state in which a two-door type passenger car enters the platform door device according to Embodiment 2 of the present invention. FIG. 25 is a plan view showing a state in which a two-door type passenger car enters the platform door device according to Embodiment 2 of the present invention. FIG. 26 is a front view showing a state in which a two-door type passenger car on the front side and the rear side of the platform door device according to Embodiment 2 of the present invention is lined. FIG. 27 is a plan view showing a state in which a two-door type passenger car on the front side and the rear side of the platform door device according to Embodiment 2 of the present invention is lined.

  An installation example of the platform door device in the second embodiment will be described. The second embodiment shows a home door device when a three-door type is standard. As shown in FIG. 21, the door pocket 12 is disposed at the positions P1, P3, P4, P6, P7, and P9, and the passenger door 11 is disposed at the positions P2, P5, and P8. 20 and 21 show a state where the passenger car is not entered, and the passenger door 11 is closed.

  FIGS. 22 and 23 show a state in which a three-door type passenger car has entered, the passenger car door 101 of the passenger car 100 stops at the positions P2, P5, P8, and the passenger door 11 located at P2, P5, P8 is opened to get on and off. By completely opening the mouth A, the passenger of the passenger car 100 can go straight from the passenger car door 101 through the entrance / exit A to the platform side P. In addition, the passenger waiting on the platform side P can get straight into the passenger car 100 through the entrance / exit A.

  Next, as shown in FIGS. 24 and 25, when a two-door type passenger car enters, the passenger car door 101 of the passenger car 100 stops at the positions of P3 and P4, and P6 and P7, and P3 and P4, and The door 12 located at P6 and P7 is slid by driving the door driving device 24 to completely open the entrance / exit B, so that the passenger of the passenger car 100 passes the platform B through the entrance / exit B straight from the passenger door 101. You can get off to side P. In addition, the passenger waiting on the platform side P can go straight into the passenger car 100 through the entrance / exit B.

  Further, as shown in FIGS. 26 and 27, when a two-door type passenger car on the front side and the rear side enters, the passenger car door 101 of the passenger car 100 stops at the positions P1 and P9, and is located at P1 and P9. The door 12 is driven and slid by driving the door driving device 24 to completely open the entrance / exit B, so that the passenger of the passenger car 100 goes straight from the passenger door 101 through the entrance / exit B to the platform side P. Can do. In addition, the passenger waiting on the platform side P can go straight into the passenger car 100 through the entrance / exit B.

  As described above, the second embodiment can be applied to a two-door type passenger car even if the passenger door of the passenger car is a home door device in which a three-door type is standard.

Embodiment 3 FIG.
A third embodiment of the present invention will be described with reference to FIGS. 28 to 38. In the drawings, the same or corresponding members and parts will be described with the same reference numerals. FIG. 28 is a plan view showing a closed state of the passenger door in the platform door device according to Embodiment 3 of the present invention. FIG. 29: is a front view which shows the closed state of the passenger door in the platform door apparatus concerning Embodiment 3 of this invention. FIG. 30 is a left side sectional view showing a platform door apparatus according to Embodiment 3 of the present invention. FIG. 31 is a right side sectional view showing a platform door apparatus according to Embodiment 3 of the present invention. FIG. 32: is a perspective view which shows the closed state of the passenger door in the platform door apparatus concerning Embodiment 3 of this invention. FIG. 33 is a plan view showing an open state of the passenger door in the platform door device according to Embodiment 3 of the present invention. FIG. 34 is a front view showing a closed state of the passenger door in the platform door device according to Embodiment 3 of the present invention. FIG. 35 is a perspective view showing a closed state of the passenger door in the platform door device according to Embodiment 2 of the present invention. FIG. 36 is a plan view showing an open state of a door pocket in a platform door device according to Embodiment 3 of the present invention. FIG. 37 is a front view showing an open state of a door pocket in a platform door device according to Embodiment 3 of the present invention. FIG. 38: is a perspective view which shows the open state of the door pocket in the platform door apparatus concerning Embodiment 3 of this invention.

  In this Embodiment 3, as shown in FIG. 28, it is set as the structure which removed the face plate of the door pocket 12 located in the track | orbit side K, and provided the opening part 30. As shown in FIG. 28 and 29 show a state in which the entrance / exit A is closed by the entrance / exit door 11, and FIGS. 33 to 35 rotate the motor 14 of the entrance / exit door drive device 13 counterclockwise, and the belt 15, the motor 14, and the pulley 16. , 17 causes the passenger door 11 to slide in the direction of opening the passenger door A, that is, the first rail body 18 provided on the passenger door 11 is guided to the first rail body guide means 22. As a result, the entrance / exit door 11 moves in the direction of opening the entrance / exit A, and the entrance / exit A is completely opened by the entrance / exit door 11. Thus, by completely opening the entrance / exit A by the entrance / exit door 11, the passenger of the passenger car 100 can get off from the passenger car door 101 through the entrance / exit A to the platform side P. In addition, a passenger waiting on the platform side P can get into the passenger car 100 through the entrance / exit A.

  By the way, when a two-door type passenger car enters the line, when the passenger door 11 remains closed and the motor 25 of the door driving device 24 is rotated clockwise, the belt 26, the motor 25, the pulley 27, Due to the suspension with the door 28, the door pocket 12 is moved in the direction of opening the entrance B. That is, when the second rail body 21 provided in the door pocket 12 is guided by the second rail body guide means 23, the door pocket 12 is slited to the entrance / exit door 11 side, and the state shown in FIGS. Become. In this way, the doorway 12 can be formed in the space where the doorcase 12 is slid by moving the doorbag 12 to the entrance door 11 side. Therefore, even when a two-door type passenger car enters the line, it is possible to safely and quickly get on and off the passengers through the entrance B of the space formed by driving the door driving device 24 and sliding the door bag 12. A home door device can be obtained.

  According to the third embodiment, since the opening 30 is provided by removing the face plate of the door pocket 12 located on the track side K, the weight of the door pocket 12 and the cost can be reduced, and the door pocket. Twelve slides can be moved with a small force.

Embodiment 4 FIG.
A fourth embodiment of the present invention will be described with reference to FIGS. 39 to 46. In each figure, the same or corresponding members and parts will be described with the same reference numerals. FIG. 39 is a plan view showing a closed state of the passenger door in the platform door device according to Embodiment 4 of the present invention. FIG. 40 is a front view showing a closed state of the passenger door in the platform door device according to Embodiment 4 of the present invention. FIG. 41 is a plan view showing an open state of the passenger door in the platform door device according to Embodiment 4 of the present invention. FIG. 42 is a front view showing an open state of the passenger door in the platform door device according to Embodiment 4 of the present invention. FIG. 43: is a top view which shows the open state of the door pocket in the platform door apparatus concerning Embodiment 4 of this invention. FIG. 44: is a top view which shows the open state of the door pocket in the platform door apparatus concerning Embodiment 4 of this invention. FIG. 45 is a plan view showing an open state of a door pocket in a platform door device according to Embodiment 4 of the present invention. FIG. 46 is a front view showing an open state of the door pocket in the platform door device according to Embodiment 4 of the present invention.

  In this Embodiment 4, as shown in FIG. 39, the face plate of the door pocket 12 located on the track side K is removed and an opening 30 is provided, and a cover body 31 that can be expanded and contracted in the opening 30 is provided. It is provided. The cover body 31 is made of, for example, an accordion type and can be expanded and contracted.

  39 and 40 show a state in which the entrance / exit A is closed by the entrance / exit door 11, and FIGS. 41 and 42 rotate the motor 14 of the entrance / exit door drive device 13 counterclockwise, and the belt 15, the motor 14, and the pulley 16. , 17 causes the passenger door 11 to slide in the direction of opening the passenger door A, that is, the first rail body 18 provided on the passenger door 11 is guided to the first rail body guide means 22. As a result, the entrance / exit door 11 moves in the direction of opening the entrance / exit A, and the entrance / exit A is completely opened by the entrance / exit door 11. Thus, by completely opening the entrance / exit A by the entrance / exit door 11, the passenger of the passenger car 100 can get off from the passenger car door 101 through the entrance / exit A to the platform side P. In addition, a passenger waiting on the platform side P can get into the passenger car 100 through the entrance / exit A.

  By the way, when a two-door type passenger car enters the line, when the passenger door 11 remains closed and the motor 25 of the door driving device 24 is rotated clockwise, the belt 26, the motor 25, the pulley 27, Due to the suspension with the door 28, the door pocket 12 is moved in the direction of opening the entrance B. That is, when the second rail body 21 provided in the door pocket 12 is guided by the second rail body guide means 23, the door pocket 12 is moved to the entrance / exit door 11 side as shown in FIGS. 43 and 44. The cover body 31 provided with the opening 30 of the door pocket 12 is folded, and the state shown in FIGS. 45 and 46 is obtained. In this way, the doorway 12 can be formed in the space where the doorcase 12 is slid by moving the doorbag 12 to the entrance door 11 side. Therefore, even when a two-door type passenger car enters the line, it is possible to safely and quickly get on and off the passengers through the entrance B of the space formed by driving the door driving device 24 and sliding the door bag 12. A home door device can be obtained.

  According to the fourth embodiment, the weight of the door pocket 12 is reduced by removing the face plate of the door pocket 12 located on the track side K and providing the opening 30 and the cover body 31 in the opening 30. In addition, the cost can be reduced, and the sliding movement of the door pocket 12 can be performed with a small force.

  Moreover, the cover body 31 provided in the opening 30 is in a state in which the space of the opening 30 is closed when the door pocket 12 is in a normal fixed position, and prevents entry of dust and the like from the track side K. . Then, the cover body 31 is folded as shown in FIG. 44 in conjunction with the sliding movement of the door pocket 12, and as shown in FIGS. 45 and 46, a doorway B is formed in the space in which the door pocket 12 is slid. be able to.

Embodiment 5 FIG.
A fifth embodiment of the present invention will be described with reference to FIGS. 47 to 58. In the drawings, the same or corresponding members and parts will be described with the same reference numerals. FIG. 47 is a plan view showing a closed state of the passenger door in the platform door device according to Embodiment 5 of the present invention. FIG. 48 is a front view showing a closed state of the passenger door in the platform door device according to Embodiment 5 of the present invention. FIG. 49 is a plan view showing an open state of the passenger door in the platform door device according to Embodiment 5 of the present invention. FIG. 50 is a front view showing an open state of the passenger door in the platform door device according to Embodiment 5 of the present invention. FIG. 51 is a plan view showing an open state of a door pocket in a platform door device according to Embodiment 5 of the present invention. FIG. 52 is a front view showing an open state of a door pocket in a platform door device according to Embodiment 5 of the present invention. FIG. 53 is a plan view showing a state where a three-door type passenger car is not connected in the platform door device according to Embodiment 5 of the present invention. FIG. 54 is a front view showing a state where a three-door type passenger car is not connected in the platform door device according to Embodiment 5 of the present invention. FIG. 55 is a plan view showing a state in which a three-door type passenger car enters the platform door device according to Embodiment 5 of the present invention. FIG. 56 is a front view showing a state in which a three-door type passenger car enters the platform door apparatus according to Embodiment 5 of the present invention. FIG. 57 is a plan view showing a state in which a three-door type passenger car enters the platform door device according to Embodiment 5 of the present invention. FIG. 58 is a front view showing a state in which a three-door type passenger car enters the platform door apparatus according to Embodiment 5 of the present invention.

  In the fifth embodiment, the above-described door pocket 12 is configured by a fixed door pocket 121 and a movable door pocket 122 that is smaller than the fixed door pocket 121 and is slidably disposed in the fixed door pocket 121 by a door pocket driving device (not shown). The second rail body 21 is provided in the movable door pocket 122. The second rail body 21 provided in the movable door pocket 122 is engaged with the second rail body guide means 23.

  47 and 48 show a state in which the entrance / exit is closed by the entrance / exit door 11, and FIG. 49 and FIG. 50 rotate the motor 14 of the entrance / exit door drive device 13 counterclockwise, and the belt 15, the motor 14, the pulley 16, 17, the passenger door 11 is moved in the direction of opening the doorway, that is, the first rail body 18 provided on the passenger door 11 is guided by the first rail body guide means 22. A state in which the entrance / exit door 11 moves in the direction of opening the entrance / exit A and the entrance / exit A is completely opened by the entrance / exit door 11 is shown. Thus, by completely opening the entrance / exit A by the entrance / exit door 11, the passenger of the passenger car 100 can get off from the passenger car door 101 through the entrance / exit A to the platform side P. In addition, a passenger waiting on the platform side P can get into the passenger car 100 through the entrance / exit A.

  By the way, when a two-door type passenger car enters the line, the entrance door 11 is kept closed, and the movable door pocket 122 is slit moved in a direction to open the entrance / exit B by driving a door driving device (not shown). The That is, when the second rail body 21 provided in the movable door pocket 122 is guided by the second rail body guiding means 23, the movable door pocket 122 is slit moved to the entrance / exit A side in the fixed door pocket 121. 51 and the state shown in FIG. In this manner, the movable door 122 is slit-moved in the fixed door 121 toward the entrance / exit A, whereby the entrance / exit B can be formed in the space in which the movable door 122 is slid. Therefore, even when a two-door type passenger car enters the line, a passenger can be safely and promptly boarded and exited through the entrance B of the space formed by driving a door driving device (not shown) to slide the movable door 122. Can be obtained.

  According to the fifth embodiment, the movable door pocket 122 is configured to perform a slite movement in the fixed door pocket 121 toward the entrance / exit A, so that the entire door pocket 12 is slid and moved as in the above-described embodiments. Since only the movable door pocket 122 which is a part of the door pocket 12 is slid, the movable door pocket 122 can be slid with a small force.

  And since the door bag 12 does not cover the passenger door 11 like each embodiment mentioned above, it will be in the state where it refreshed on the external appearance, and the home door apparatus excellent in aesthetics can be obtained.

  Moreover, although the movable door pocket 122 described the case where the inside of the fixed door pocket 121 is slit moved to the entrance / exit A side, the movable door pocket 122 may be configured so that the outside of the fixed door pocket 121 is slit moved to the entrance / exit A side. The effect of.

  Next, an installation example of the platform door device according to the fifth embodiment will be described with reference to FIGS. As shown in FIG. 53, the fixed door pocket 121 is disposed at the positions of Q1 and Q7, the movable door pocket 122 is disposed at the positions of Q3 and Q5, and the passenger door 11 is disposed at the positions of Q2, Q4 and Q6. 53 and 54 show a state where the passenger car is not connected, and the passenger door 11 is closed.

FIGS. 55 and 56 show a state in which a three-door type passenger car enters the line, and the passenger door 10 of the passenger car 100.
1 shows a state in which it stops at the positions of Q2, Q4, and Q6. As shown in FIGS. 57 and 58, the entrance door 11 located at Q2, Q4, and Q6 is opened to completely open the entrance / exit A. The passenger of the passenger car 100 can get off from the passenger car door 101 through the entrance / exit A to the platform side P. In addition, a passenger waiting on the platform side P can get into the passenger car 100 through the entrance / exit A.

  The present invention is suitable for realizing a platform door device that allows passengers to get on and off safely and quickly without increasing the thickness dimension between the track side and the platform side.

  It should be noted that within the scope of the present invention, the embodiments can be freely combined, or the embodiments can be appropriately modified or omitted.

DESCRIPTION OF SYMBOLS 11 Entrance door 12 Door bag 13 Entrance door drive device 18 1st rail body 19 support | pillar 21 2nd rail body 22 1st rail body guide means 23 2nd rail body guide means 24 Door bag drive device 30 Opening part 31 Cover body 121 Fixed door 122 Mobile door

Claims (6)

  In a platform door device having a passenger door, a door pocket that accommodates the passenger door, and a passenger door driving device that drives the passenger door, the door bag is configured to be slidable and slides all or part of the door pocket. A platform door device provided with a door driving device for moving to form a boarding area.   In a platform door device having a passenger door, a door pocket that accommodates the passenger door, and a passenger door driving device that drives the passenger door, a first rail body provided on the passenger door, and a door rail disposed in the door pocket. A first rail body guide means provided on the support column and engaged with the first rail body to guide opening and closing of the passenger door; And a second rail body guide means that is provided on the column and that is engaged with the second rail body to slide the door pocket, and a door driving device that slides the door pocket to form a boarding area. A platform door device provided.   The platform door device according to claim 1 or 2, wherein a surface portion of the door pocket on the track side is an opening.   The platform door device according to claim 3, wherein an extendable cover body is provided at an opening formed in a track-side surface portion of the door pocket.   The home door device according to claim 2, wherein the door pocket includes a fixed door pocket and a movable door pocket.   The platform door device according to claim 5, wherein the movable door pocket is configured to be smaller than the fixed door pocket.

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