JPH04325365A - Getting-on/off device of platform for magnetic levitation vehicle - Google Patents

Abstract

PURPOSE:To prevent passengers from being inflicted with various evils by magnetism when they get on/off a magnetic levitation vehicle parking at a platform and prevent a guide rail protruded upward at the side edge of the platform from hindering the passengers when they get on/off. CONSTITUTION:A passage device 100 constituted with a wall material 24 made of a magnetic shield material to form a guide passage 21 shielding the side and below of passengers from magnetism is installed between a platform door 13 formed on the protective wall 12 of a platform 11 and the getting-on/off position to a vehicle 1, and a guide rail moving section 60 is formed to be erected or prostrated by the action of a driving device 200.

Description

[Detailed description of the invention]

0001

[Field of Industrial Application] The present invention relates to a boarding and alighting device for a platform for a magnetically levitated vehicle, and in particular, to prevent various adverse effects caused by magnetism that may be caused to passengers when they board and alight from a stopped magnetically levitated vehicle. The present invention also relates to a technique for smoothly transferring passengers on and off the platform and the vehicle.

0002

[Prior Art] As is well known, the magnetic levitation vehicle (magnetic levitation linear ultra-high-speed train) currently in the prototype research stage will inevitably be put into practical use. and its running equipment are as shown below. That is, as shown in FIG. 41, the vehicle 1
The lower part (truck) of the vehicle has a running speed of, for example, 100 km/h.
Running wheels 2, 2 that move up and down depending on whether or not the vehicle 1 Directly above on both sides are guide wheels 5 that move in and out in the vehicle width direction.
, 5 are attached. Further, on both sides of the lower part of the vehicle 1, guide rails 6, 6 are installed which extend along the running route at a predetermined distance from the side walls of the vehicle. A coil 8 is attached. Then, when the vehicle 1 slows down to stop, the running wheels 2, 2 move to the rail surface 9.
The guide wheels 5, 5 contact and roll with the inner surface of the upper end of the guide rails 6, 6, so that the position of the vehicle 1 in the vehicle width direction when stopped is at the appropriate position. . Note that the reference numeral 10 in the figure indicates an opening for a communication path leading from the vehicle 1 to another vehicle.

On the other hand, as shown in FIGS. 38 to 41, the currently proposed boarding and alighting facilities for passengers when the magnetic levitation vehicle 1 is stopped (proposed by the present applicant) are as shown in FIGS. A platform 11 connected to the side of the guide rail 6 and a side edge 1 of the platform 11
1a, a protective wall 12 installed at a predetermined distance closer to the center and extending in the longitudinal direction of the platform, and a platform door 13 installed at a position corresponding to the boarding door 1a of the stopped vehicle 1 on the protective wall 12. It is equipped with the following.

0004

[Problems to be Solved by the Invention] By the way, the superconducting coil 3 provided in the above-mentioned magnetic levitation vehicle 1 is always in an excited state and emits a high magnetic field of several tens of thousands of Gauss. When the train stops, passengers waiting on the platform 11 will have various negative effects due to magnetism. Even if the protective wall 12 is installed as in the above-mentioned boarding and alighting equipment, while the passenger moves between the platform door 13 on the protective wall 11 and the boarding and alighting door 1a of the vehicle 1, Since there is no magnetic shielding between the superconducting coil 3 and the superconducting coil 3, various adverse effects due to magnetism will be suffered as in the above case. The harmful effects of this magnetism include malfunction of cardiac pacemakers,
Examples include disturbances in video camera images and damage to magnetic products (such as floppy disks and magnetic cards).

[0005] Furthermore, in the above magnetic levitation vehicle 1,
In order to ensure the stability of the vehicle, the guide wheels 5, 5 must be installed at a higher position than the floor 4, and in order to ensure that passengers can get on and off without any trouble, the guide wheels 5, 5 must be installed at a higher position than the floor 4. It is necessary to make the upper surface of the platform 11 and the upper surface of the platform 11 substantially the same height to eliminate a difference in level. For this reason, in the above-mentioned boarding and alighting equipment, the guide rail 6 has to protrude above the upper surface of the platform 11, which causes problems such as passengers tripping over the guide rail 6 while moving. Close.

The present invention has been made in view of the above circumstances, and aims to provide suitable magnetic shielding so that passengers do not suffer from various harmful effects due to magnetism when getting on and off a stopped magnetically levitated vehicle. Another technical problem is to prevent the guide rails from getting in the way when getting on and off the vehicle, so that getting on and off the vehicle can be done without any hindrance.

[0007]

[Means for solving the problem] The specific means for achieving the above technical problem are a protective wall installed at a predetermined distance from the side edges of the platform toward the center, and A platform door is provided on the protective wall corresponding to the boarding and alighting position existing near the side edge, and a platform door is provided to protrude above the upper surface of the side edge of the platform to guide the magnetically levitated vehicle in the vehicle width direction. The guide rail is disposed between the platform door and the vicinity of the boarding/alighting position, and forms a guide path by blocking at least the sides and the bottom of passengers, and has a guide rail in the direction of the guide path. a wall material forming a guide passage of the passage device; a wall material forming a guide passage of the passage device; is made of magnetic shielding material.

[0008]

[Operation] According to the above technical means, when a magnetically levitated vehicle stops at a predetermined position on the platform, before passengers move between the platform door installed on the protective wall and the vehicle's boarding/disembarking door, , the guide rail movable part and the passage device perform the following operations.

That is, in the guide rail movable section, the portion of the guide rail that protrudes upward from the upper surface of the side edge of the platform that is moved out of the guide passage by the movable device and corresponds to the boarding/exiting position is substantially flush with the upper surface of the platform. This results in a discontinuous state. On the other hand, in a passage device, a wall material made of a magnetic shielding material advances and one end of the wall material comes into contact with the area around the door of the vehicle, so that the wall material exists between the side edge of the platform and the lower part of the door of the vehicle. The gap is closed, and a guide passage is formed from the platform door to the boarding door. When the passenger passes through the guide path after completing such an operation, at least the sides and the bottom of the passenger are shielded from magnetism. In this case, if the shape of the guide passage is a mouth shape, not only the sides and the lower side of the passenger but also the upper side thereof will be shielded from magnetism. Furthermore, by passing through this guide path, passengers can smoothly move back and forth between the platform and the inside of the vehicle by walking without tripping over the guide rail.

[0010] When the vehicle starts moving, the operation opposite to the above is performed prior to starting. That is, the wall material of the passage device is retracted to eliminate the guide path from the platform door to the boarding/alighting door, and then the guide rail movable portion located outside the guide path is moved to the boarding/alighting position by the movable device. As a result, all the guide rails on the platform are in a continuous state, ready for the departure of the vehicle concerned and the arrival of the next vehicle.

[0011]

[Example] The boarding and alighting device for a magnetically levitated vehicle platform (hereinafter simply referred to as the boarding and alighting device) according to the embodiment will be explained below based on the drawings. The configuration of the platform door will be explained in more detail. As shown in FIGS. 38 and 39, a protective wall 12 is provided on the platform 11 at a position closer to the center than the side edge 11a, that is, at a position away from the vehicle traffic side. A platform door 13 is installed by cutting out a part of the protective wall 12 corresponding to the position where the vehicle 1a stops. This platform door 13 has vertical frames 14, 14, and a ceiling frame 1.
5. Opening portion 12a partitioned by platform 11
Door pockets 16, 16 are installed on both sides, and double-opening movable doors 17, 17 are arranged in the center, and the upper half of the door pocket 16 and movable door 17 are each equipped with a demagnetized glass window 16a, 17a is fitted. A door wheel 19 is attached to the upper part of the movable door 17 via a bracket 18, and is suspended from a rail 20 fixedly arranged within the ceiling frame 15. The movable door 17 is mounted on the rail 20 by a door engine (not shown). It is constructed so that it can be opened and closed along the line.

[0012] The boarding device according to the embodiment of the present invention is as follows:
As shown in FIGS. 38 and 41, the protective wall 12 is installed at a predetermined distance from the side edge 11a of the platform 11 toward the center and corresponds to the boarding and alighting position near the side edge 11a of the platform 11. A platform door 13 is installed on the protective wall 12, and a guide rail 6 is arranged to protrude above the upper surface of the side edge 11a of the platform 11 in order to guide the magnetically levitated vehicle 1 in the vehicle width direction. Further, as shown in FIGS. 1 to 25, a guide passage is provided between the platform door 13 and the vicinity of the boarding/disembarking position, blocking at least the sides and the bottom of passengers, and forming a guide passage. A passageway device 100 is provided that can move forward and backward in the passageway direction, and as shown in FIGS. A movable device 200 is provided, and as shown in FIGS. 1 to 27, the wall materials 24, 32, and 55 forming the guiding passage of the passage device 100 are made of magnetic shielding material.

[0013] A case will be described in which this getting on/off device uses a passageway device 100 of a first embodiment shown in Figs. 1 to 7. The passage device 100 is a movable door 17 of the platform door 13.
It is fixedly installed on the top frame 15 of the platform door 13 on the vehicle traffic side. This passage device 100 has four wall materials 24, 24a, 24b, and 24c each having a mouth shape and having different outer diameters, consisting of both sides, a ceiling surface, and a floor surface, and these wall materials 24 are made of magnetic shielding material. It is formed of. The wall material 24... can be moved back and forth freely by fitting guide rails 25 arranged above and below the outer surface of both sides of the inner wall material and rollers 26 attached to the inner surface of both sides except for the innermost one. The wall materials 24a, which are connected to each other and have a smaller outer diameter located on the inside, are nested and retracted into the wall materials 24, which have a slightly larger outer diameter, and are guided by the guide rails 25. Then, the cylinder 27 is attached to the top of the wall material 24 having the largest outer diameter, and the tip of the piston rod 28 of the cylinder 27 is connected via a bracket 29 to the top of the wall material 24c having the smallest outer diameter. There is. Furthermore, a buffer section 3 formed of a magnetic shielding material is provided at the edge of the wall material 24c having the smallest outer diameter.
0 is attached.

On the other hand, as will be described in detail later, in the movable device 200, a part of the guide rail 6 located in the guide passage 21 is cut out, and the guide rail movable part 60 is located in the cutout. The rail movable part 60 is an inverted cylinder.
By connecting the piston rod 201 with the piston rod 202, it is fixed to the platform 11 so that it can be turned upside down. When the wall materials 24 of the passageway device 100 are retracted and evacuated, the movable device 200 allows the movable device 200 to stand up on the guide path of the side edge 11a of the platform 11, as shown in FIGS. The state in which the guide wheel 5 of No. 1 can be guided is maintained.

In the boarding and alighting device having the above structure, when the vehicle 1 that has entered the platform 11 stops at a predetermined position where the platform door 13 and the boarding and alighting door 1a face each other, first, the pressure fluid in the inverted cylinder 201 is discharged. The guide rail movable part 60 is connected to the recess 20 of the platform 11.
4 to open the guide passage 21. Subsequently, the cylinder 2 provided at the top of the wall material 24 of the passage device 200
7 to extend the piston rod 28. Along with this, the wall material 24c with the minimum outer diameter moves forward, and further the wall material 24c moves forward.
The wall materials 24a and 24b with intermediate outer diameters, which were being pulled by the wall material 24c and stored in a nested manner, are pulled out while being guided by the roller 26 on the guide rail 25, as shown in FIGS. 6 and 7. Then, the buffer part 30 provided at the tip edge of the wall material 24c of the minimum outer diameter comes into contact with the outer surface of the vehicle 1, and both side edges and the upper edge of the boarding door 1a are sealed, and at the same time, the platform 11 and the vehicle 1 are closed. Since the gap between the passage members 24c is also closed by the floor surface of the wall material 24c, the magnetism from the superconducting coil 3 provided in the vehicle 1 can be prevented from reaching passengers passing through the passage members 24.

[0016] Thus, the platform door 13 and the boarding door 1a
A magnetically shielded guide passage 21 is formed between the two, and when the formation of the guide passage 21 is confirmed, the movable door 17 of the platform door 13 and the boarding door 1a of the vehicle 1 are opened, and the passage between the vehicle 1 and the platform 11 is opened. Passengers can be safely boarded and alighted through the guide passage 21 between the two.

Next, when passengers have boarded and alighted, the platform door is closed after confirming that there are no passengers in the guidance passage 21 using the mat switch installed on the floor of the guidance passage 21 and the optical sensor installed inside the passage device 22. 13 movable doors 1
7 and the entrance/exit door 1a of the vehicle 1 are closed, the cylinder 27 of the passage device 22 is retreated, and the wall materials 24a are nested into the passage members 24. At this time, as shown in FIGS. 1 and 6, the rubber tongue piece 31 attached to the inner surface of the tip of each wall material 24... Since it comes into sliding contact with the wall material 24a, dust and dirt on the outer surface of the wall material 24a is removed. After that, pressure fluid is supplied to the inverted cylinder 201 to move the guide rail movable part 60 to the side edge 1 of the platform 11.
1a is turned upside down, and the guide rail 6 of the platform 11 and its guide surface are continuous as the same plane in preparation for the departure of the vehicle 1 and the arrival of the next vehicle.

Next, a case will be described in which the passage device 100 of the second embodiment shown in FIGS. 8 to 16 is used as the getting on/off device. This passage device 100 is constructed by connecting a plurality of wall materials 32 made of mouth-shaped magnetic shielding materials consisting of both sides, a ceiling surface, and a floor surface so that they can be folded into a bellows shape and can move forward and backward. Wall material 32a to platform door 1
3, and an end frame 33 is attached to the periphery of the end of the wall material 32b on the vehicle traffic side. Located at both ends of the wall material 32 and approximately midway in the height direction,
A cylinder 34 is arranged and fixed, and both sides of the end frame 33 are connected to the tip of a piston rod 35 of the cylinder 34 via a bracket 36. Also, on the inside of the bellows-shaped wall material 32, a mouth-shaped wall plate portion 37 made of a magnetic shielding material is provided.
are slidably connected, and on the edge of the wall plate part 37,
A buffer section 30 made of dispersed magnetic shielding material is attached, and a sub-cylinder 38 that moves forward and backward together with the wall panel section 37 is installed inside the wall panel section 37.
The tip of the piston rod 39 of No. 8 is engaged with a pin 40 protruding inward from the wall plate portion 37. The lower part of the column 41 that supports the bellows-shaped wall material 32 and the wall plate portion 3
A roller 42 is attached to the lower part of both sides of the roller 7, and a guide rail 43 for guiding the roller 42 is attached.

Of the above configurations, the configuration of the guide mechanism consisting of the rollers 42, guide rails 43, etc. will be further explained based on FIGS. 8, 9, 14, and 15. Guide rail 43a for guiding wall material 32,
43b, 43c and a guide rail 43d for guiding the wall plate part 37 are installed, and a guide rail 4 for guiding the wall material 32 is installed.
Of the three, the outer guide rail 43a is fixed, the intermediate guide rail 43b is installed on the outer guide rail 43a through a bearing 45 so as to move freely forward and backward, and the inner guide rail 43c has a bearing 45a on the intermediate guide rail 43b. The guide rail 43d is installed to move freely forward and backward through the guide rail 43d.
is integrally formed with the inner guide rail 43c. Rollers 42a and 42b are rotatably supported at the bottom of each support column 41 that supports each wall material 32, and among these rollers 42a and 42b, the outer six rollers
42a is an outer guide rail; five intermediate rollers 42b are arranged on the intermediate guide rail 43b so as to be able to roll on each other; and rollers 42d are rotatably supported on the lower part of the wall plate part 37; 37 Guide rail for guidance
43d so that it can roll.

Further, as shown in FIG. 13, the wall material 32 has a connecting T-shaped member 46a interposed between the T-shaped members 46 fixed to the pillars 41, and the T-shaped members 46, Attach hinges 47 to 46a and 46a, respectively, and
The wall plates 48 fixed on both sides of the T-shaped member 4
They are connected to each other by being fixed to a rotatable plate 49 of a hinge 47 attached to the hinges 6 and 46a.

Furthermore, the floor surfaces 50a, 50b of the wall material 32,
50c, 50d are the wall materials 3, as shown in FIG.
Guide rails 43a, 43b fixed below 2
, 43c, 43d and both ends of the guide rails 43c and 43d are fixed to the wall plate portion 37 in a vertically stacked manner in a stepped manner.
It has a structure that expands and contracts as the parts 3a, 43b, 43c, and 43d expand and contract. Floor surface 43 that constitutes the wall board portion 37
There is a buffer section 30 at the tip of d. Furthermore, the movable device 200 in this embodiment is the same as that in the first embodiment of the getting on/off device, so a description thereof will be omitted.

In the boarding and alighting device having the above configuration, when the vehicle 1 that has entered the platform 11 stops at a predetermined position where the platform door 13 and the boarding and alighting door 1a face each other, the movable device 200 moves the guide track movable section in the same manner as described above. 60 onto the side edge 11a of the platform 11. and,
The cylinders 34 provided on both sides of the wall material 32 of the passage device 100 are operated to extend the piston rod 35. Along with this, the end frame 33 of the wall material 32 moves forward, and the end frame 33 of the wall material 32 moves forward.
3, the bellows-shaped wall material 32 expands. At this time, as shown in FIGS. 8 and 15, the inner roller 42c rolls on the inner guide rail 43c while widening the distance from each other, and then the middle roller 42b and the outer roller roll. The rollers 42a roll on the intermediate guide rail 43b and the outer guide rail 43a while increasing the distance from each other, and in response to the movement of the rollers 42a, the rollers 42a are stretched between the supports 42 supported by the rollers 42a. The wall material 32 that has been opened is expanded and expanded by the rotation of the hinge 47 that fixes the wall board 48, as shown by the two-dot chain line in FIG. Along with this, the floor surfaces 50b, 5
0c also extends.

When the advance of the end frame 33 is completed by the operation of the cylinder 34, the sub-cylinder 38 in the forward position
is activated to extend the piston rod 39, and the wall material 3
The wall plate part 37 on the inside of 2 is moved forward. The wall plate portion 37 moves forward on a guide rail 43d for guiding the wall plate portion 37, which is integrally formed with the inner guide rail 43c.
This is done by rolling rollers 42d that are pivotally supported at the bottom of the rollers 7 while maintaining a distance from each other. Then, as shown in FIG. 16, the buffer section 30 provided at the tip edge of the wall plate section 37 comes into contact with the outer surface of the vehicle 1, causing the door 1a to close.
At the same time, the gap between the platform 11 and the vehicle 1 is closed to the floor surface 50d of the wall plate portion 37.
Therefore, the magnetism from the superconducting coil 3 provided in the vehicle 1 can be prevented from reaching passengers passing through the wall material 32. In this way, a magnetically shielded guiding passage 51 is formed between the platform door 13 and the boarding door 1a, and when the formation of the guiding passage 51 is confirmed, the movable door 17 of the platform door 13 and the boarding door 1a of the vehicle 1 are opened. When opened, passengers can safely get on and off through the guide passage 51 between the vehicle 1 and the platform 11.

Next, when passengers complete boarding and alighting, the mat switch provided on the floor of the guide passage 51 and the passage device 1
After confirming that there are no passengers boarding or alighting in the guidance passage using an optical sensor installed inside the vehicle, the movable door 17 of the platform door 13 and the boarding/alighting door 1a of the vehicle 1 are closed, and the passage device is closed.
100 cylinders 34 and sub-cylinders 38 are retreated, and the wall material 32 is folded and retreated. Thereafter, the guide rail movable part 60 is erected to make the guide rail 6 of the platform 11 and its guide surface continuous as the same plane, in preparation for the departure of the vehicle 1 and the arrival of the next vehicle.

[0025] A case where the third embodiment of the passage device 100 shown in FIGS. 17 to 25 is used as the getting on/off device will be described. The passageway device 100 of the boarding/exiting device of this embodiment has a rotatable door-shaped wall material 56 made of a magnetic shielding material as a wall material 55 in an opening portion 54 surrounded by a side frame 52, an upper frame 53, and a platform 11. A flooring material 57 is provided below the door-like wall material 56, which is extendable and retractable. Door-shaped wall material 56
is rotatably attached to the side frame 52 around its door end portion 56a, and is connected to the tip of a piston rod 59 of a door engine 58 housed within the upper frame 53 as its driving source.

A rectangular box 62 is installed on the front surface of the door-like wall material 56, and a wall plate portion 63 made of a magnetic shielding material is housed in the rectangular box 62. Guides 65 guided by guide rods 64 attached to the box 62 are installed on the upper and lower sides, and a piston rod 67 of the cylinder 66 is disposed on the tip side of the wall plate portion 63.
Further, a buffer section 30 made of a magnetic shielding material that comes into contact with the entrance/exit door 1a of the vehicle 1 is attached to the end of the wall plate section 63.

On the other hand, another flooring material 57 constituting the passage device 100 is provided below the door-like wall material 56 in a layered manner in three stages, and constitutes flooring materials 57a, 57b, and 57c from above. There is. Then, each floor material 57a, 57b, 5
Both ends of 7c protrude convexly outside the door-like wall material 56 so as to cover the bottom of the door-like wall material 56 in an open state and shield magnetism. Further, on both sides of the uppermost layer floor material 57a and the middle layer floor material 57b, there are a telescopic cylinder 68a fixed to the floor material 57b and a piston rod 69a of the telescopic cylinder 68b fixed to the platform 11, respectively.
, 69b are connected to form telescopic cylinders 68a, 68b.
When pressure fluid is supplied to the platform door 13, the platform door 13 expands to form a floor between the platform door 13 and the boarding door 1a. In addition, as shown in FIG. 17, at the tip of the top flooring material 57a,
A buffer section 30 made of magnetic shielding material is attached, and the rear end is slightly bent downward in order to improve adhesion to the object immediately below when it is extended.

In the boarding and disembarking device equipped with such a passageway device 100, first, in order to extend the flooring 57, the telescopic cylinder 68b is operated to extend the floorboard 57b, and then the telescopic cylinder 68a is operated to extend the floorboard 5.
7a is extended so that the buffer portion 30 at the tip thereof is brought into close contact with the lower part of the door 1a. This allows platform 11
The space between the vehicle 1 and the vehicle 1 is first sealed off by a floor plate 57a made of magnetic shielding material. Next, when the door engine 58 of the passageway device 100 is activated and the piston rod 59 is advanced, the door-like wall material 56 is rotated approximately 90 degrees in the direction of double-opening to the position shown by the two-dot chain line, as shown in FIG. do. Next, when the cylinder 66 in the rectangular box 62 is actuated, the wall plate part 63 moves forward as shown in FIGS. The both sides of the door 1a are closed by contacting the door 1a.

As described above, the guide passage 70 is formed by the passage device 100, but before forming the guide passage 70, the guide rail movable portion 60 is lowered onto the platform 11 by the inverted cylinder 201 in the same manner as described above. In this way, the platform door 13 and the boarding door 1a
Between the vehicle 1 and the platform 11, there is a passageway between the vehicle 1 and the platform 11, through which passengers get on and off the vehicle 1 through a guide path 70 whose both sides are magnetically shielded by the door-like wall material 56 and the wall plate part 63 and whose lower part is magnetically shielded by the elongated floor material 57. You can get on and off the vehicle safely. After boarding and alighting is completed, the platform door 13 and the boarding/alighting door 1a are closed, and then the passage device 100 and the movable device 200 are operated in the reverse procedure to store the door-like wall material 56 and the like, and the guide rail movable portion 60 is operated. Stand up the guide rail 6.
By making it continuous with the guide surface of , it prepares for the departure of the vehicle 1 and the arrival of the next vehicle.

First to fourth embodiments of the movable device 100 constituting the ride device described above will be described below. The first embodiment is the one used in the above-mentioned embodiment of the getting on/off device.

A first embodiment of the movable device 200 includes a guide rail 6 located in a guide path, as shown in FIG.
A part is cut out, the guide rail movable part 60 is positioned in the cutout part, and the guide rail movable part 60 is connected to the piston rod 202 of the inverted cylinder 201 to be fixed to the platform 11 so as to be able to stand inverted freely. be. Both ends of the lower part of the guide rail movable part 60 are connected to the guide rail 6
A piston rod 202 and a pin 2 of an inverted cylinder 201 are rotatably fixed by a hinge 203 or the like, and one end of which is fixed on the underside of the platform 11.
02a etc., when pressure fluid is supplied into the inverted cylinder 201, the guide rail movable part 60 is inverted, and the guide surface that guides the guide vehicle 5 of the magnetically levitated vehicle 1 is guided. The guide rail movable section 60 is continuous with the guide surface of the rail 6 as the same plane, and when the pressure fluid is discharged to the outside of the inverted cylinder 201, the guide rail movable section 60 falls down and fits into the recess 204 provided in the side edge 11a of the platform 11 for guidance. A portion of the rail 6 is opened to make it discontinuous so that a passage device 100 forming a guide passage for passengers can be located.

In a second embodiment of the movable device 200, as shown in FIG. 27, a part of the guide rail 6 located in the guide path is cut out, and the guide rail movable part 60 is located in the cutout. By connecting this guide rail movable part 60 with the piston rod 206 of the vertical movement cylinder 205, the lower end surface 1 of the platform 11 is connected.
1b and can be moved up and down. Guide rail movable part 6
0 on the platform 11 side is guided by a guide wheel 207 provided on the end surface 11b, and the surface on the magnetically levitated vehicle 1 side is guided by a guide wheel 208 provided on the wall surface 208b of the hole 208 formed by digging down the rail surface 9. Guided by car 207. The vertically moving cylinder 205 is provided in this hole 208, and when the upwardly extending piston rod 206 and the lower end of the guide rail movable section 60 are connected, when pressure fluid is supplied to the vertically moving cylinder 205,
When the guide rail movable part 60 rises and the guide surface that guides the guide wheels 5 of the magnetically levitated vehicle 1 continues as the same surface as the guide surface of the guide rail 6, and the pressure fluid is discharged to the outside of the vertical motion cylinder 205, The guide rail movable part 60 is a hole part 208
Passage device 10 that descends inward and opens a part of the guide rail 6 to create a discontinuous state, forming a guide path for passengers getting on and off.
0 can be located.

In the third embodiment of the movable device 200, as shown in FIGS. 28 and 29, a part of the guide rail 6 located in the guide passage is cut out, and the guide rail movable part 60 is inserted into the cut out part. position, and this guide rail movable part 60
By connecting the piston rod 210 of the inverted cylinder 209 to the side edge 11 of the platform 11
After the platform 11 is rotated perpendicularly to the side at point a, it is lowered by two vertically moving cylinders 211. The lower end of the guide rail movable section 60 on the platform 11 side is connected to a base 214 which is moved up and down by a guide wheel 213 which fixes the inside of a vertical hole 212 provided in the side edge 11a of the platform 11 to the platform 11, and which is rotated by a pin 215. It is fixed freely. At the lower end of this base 214 are the piston rods 21 of the two vertically moving cylinders 211 fixed in the vertical hole 212.
6, and the guide rail movable part 60
The back side of the inverted cylinder fixed in the vertical hole 212
209 and arm 217, and are rotatably connected by a pin 218. When pressure fluid is supplied to the inverted cylinder 209 and the vertical cylinder 211 and the guide rail movable section 60 is in the upright state, the cutout portion of the guide rail 6 is closed, and the guide wheel 5 of the magnetically levitated vehicle 1 is closed. The guide surface for guiding is continuous with the guide surface of the guide rail 6 as the same surface. In order to store the guide rail movable part 60 in the vertical hole 212 and form a cutout part in the guide rail 6, first, the pressure fluid in the inverted cylinder 209 is discharged, and as shown in FIG.
As shown by the dotted chain line, above the base 214, the guide rail movable part 60 is moved around the platform 11 around the pin 215.
After tilting it to the side at right angles, remove the two vertical movement cylinders 211
By discharging the pressure fluid of the inverted cylinder 209, the guide rail movable part 60 is moved together with the base 214 into a vertical hole.
212, so that the upper surface of the platform 11 and the upper surface of the guide rail movable section 60 are approximately on the same plane, as shown by the dashed line in FIG. As a result, a portion of the guide rail 6 is opened and the guide surface becomes discontinuous, allowing the passage device 100 that forms a guide path for passengers to be positioned. To return to the original state, perform the opposite operation.

In the fourth embodiment of the movable device 200, as shown in FIGS. 30 to 36, a portion of the guide rail 6 located in the guide path is cut out, and thin fixed guide rails 219 are provided on both sides. At the same time, the guide rail movable section 60 is located between these two fixed guide rails 219, and after the guide rail movable section 60 is retreated, it is retracted to the back surface of the fixed guide rail 219. The guide rail movable portion 60 has one end formed as a stepped portion 220 and the other end formed as an inclined surface 221 and has a roller 222 protruding from the inclined surface 221. On the other hand, one end of the fixed guide rail 219 corresponding to the guide rail movable portion 60 is formed into a stepped portion 223 so as to form a pair with the stepped portion 220 and the inclined surface 221, respectively, and the other end is formed into an inclined surface 224. It has a roller guide piece 225 that is formed in a slanted direction and extends toward the platform 11 for guiding the roller 222. Further, support rollers 226 for sliding on the upper surface of the platform 11 are provided on both sides of the lower surface of the guide rail movable section 60, and one end of a reach lever 227 is rotatably fixed above the support rollers 226. ing. The other end of the reach lever 227 is a movable roller 229 that moves within a slide rail 228 provided inside the platform 11 from the guide rail movable part 60 and parallel to the guide rail 6.
It is connected to the upper part of two moving shafts 230, each having a lower part. Further, the other end of the guide rail movable section 60 is connected to the other end of a slide rod 234 whose one end is fixed to the moving section 232 of the slide cylinder 231 fixed to the back surface of the fixed guide rail section 219 via a connecting piece 233. connected.

Therefore, when the movable section 232 of the slide cylinder 231 moves in the opposite direction to the guide rail movable section 60 along the rail 235 provided on the slide cylinder 231, the guide rail movable section 60 moves toward the slide rod 2.
34, is pulled in the same direction via the connecting piece 233, so the roller 222 at the other end is pulled diagonally toward the inside of the platform 11 while sliding along the roller guide piece 225. At this time, the lower part of the guide rail movable part 60 is supported by the support roller 226, and the connecting rod
Two reach levers connected via 236 227
The movable roller 229 that moves within the slide guide rail 228 is also connected via the movable shaft 230, so that after being drawn diagonally toward the inside of the platform 11, it is fixedly guided in the direction of the tip of the roller guide piece 225. When the other end of the movable guide rail 60 comes into contact with the tip 238 of the support member 237 fixed to the rail 219, it moves to the back side of the fixed guide rail 219 while being guided by the slide guide rail 228.
On the way, it reaches the back surface of the fixed guide rail 219 while being guided by the tip 240 of another support member 239. As a result, a portion of the guide rail 60 is opened and the guide surface becomes discontinuous, so that the passage device 100 forming a guide path for passengers can be positioned between the two fixed guide rails 219.

On the other hand, in order to position the guide rail movable section 60 between the two fixed guide rails 219, the moving section 232 of the slide cylinder 231 is moved in the opposite direction. As a result, the guide surfaces of the guide rails 6 are all continuous as the same surface. In addition, the guide rail movable part 6
Since the force of the guide vehicle 5 of the magnetically levitated vehicle 1 acts inward on the platform 11, a locking device as described below is provided on the guide surface of the vehicle 0 for safety. That is, U-shaped stops 241 are provided on both sides of the back surface of the guide rail movable section 60, while fixed guide rails 2 on both sides are provided.
A lock cylinder 24 is fixed to the back surface of the fixed guide rail 219 at the end of the guide rail 19 on the movable part 60 side.
In this configuration, a locking rod 245 connected to the second moving part 243 via a connecting rod 244 is movably supported by a stopper 246.

When the guide rail movable portion 60 is locked, the locking rod 245 protrudes from the fixed guide rail portion 219 and the guide rail is movable, as shown in FIGS. 30, 31, 34, and 35. It is in a state where it is locked by the stopper 241 of the section 60. When moving the guide rail movable section 60, pressurized fluid is supplied to the rotter cylinder 242 to move the moving section 24 as shown in FIGS. 32, 33, 36, and 37.
3 along the rail 247 in the opposite direction to the guide rail movable section 60, and the locking rod 245 is removed from the stopper 241 of the guide rail movable section 60, thereby unlocking the lock. When locking the door again, after confirming that the guide rail movable portion 60 is located between the two fixed guide rail portions 219, the moving portion 243 is moved in the opposite direction to lock the door. In the figure, 248 is a rib for reinforcing the strength of the fixed guide rail 219 when it is a flat metal plate.

[0038]

[Effects of the Invention] As is clear from the above explanation. According to the getting-on/off device of the present invention, when the vehicle stops at a predetermined position on the platform, the movable device causes the guide rail movable portion to fall onto the side edge of the platform, forming a notch in the guide rail. The passage device is now ready to advance. Then, as the wall material of the passage device advances, the buffer portion at the tip comes into contact with the periphery of the boarding door of the vehicle, and a guide passage is formed between the platform door and the boarding door. Since the wall material is made of magnetic shielding material, the magnetism from the vehicle's superconducting coils from between the platform and the vehicle is almost completely blocked and does not reach the guidance path, so passengers getting on and off the train are not adversely affected. You can get on and off the train.

In addition, when the guide rail movable section is upright, it reliably controls the vehicle in the vehicle width direction, and when it is in the retracted state, it is approximately the same as the floor of the platform, so passengers getting on and off cannot move the guide rail movable section. You can walk over the top of the vehicle without paying special attention, and you can get on and off the vehicle safely.

[Brief explanation of drawings]

FIG. 1 is an enlarged, partially omitted cross-sectional view taken along the line A-A in FIG. 2, showing a first embodiment of a passage device.

FIG. 2 is an explanatory side view of the first embodiment of the passage device at the time of retraction.

FIG. 3 is an explanatory plan view of the first embodiment of the passageway device at the time of retraction.

FIG. 4 is an explanatory front view of the first embodiment of the passage device at the time of retraction.

FIG. 5 is an enlarged sectional view taken along line BB in FIG. 4;

6 is a partially omitted sectional view taken along the line CC in FIG. 7; FIG.

FIG. 7 is an explanatory side view of the first embodiment of the passage device at the time of advancement.

8 is an enlarged partially omitted cross-sectional view taken along line DD in FIG. 10 showing a second embodiment of the passage device; FIG.

9 is an enlarged partially omitted cross-sectional view taken along the line E-E in FIG. 14 showing a second embodiment of the passage device; FIG.

FIG. 10 is an explanatory side view of the second embodiment of the passage device at the time of retraction.

FIG. 11 is an explanatory plan view of the second embodiment of the passage device at the time of retraction.

FIG. 12 is an explanatory front view of the second embodiment of the passage device at the time of retraction.

13 is an enlarged partially omitted cross-sectional view taken along line FF in FIG. 10; FIG.

FIG. 14 is a partially enlarged view of FIG. 12;

FIG. 15 is an enlarged partially omitted cross-sectional view taken along line GG in FIG. 16;

FIG. 16 is an explanatory side view of the second embodiment of the passageway device at the time of advancement.

FIG. 17 shows a third embodiment of the passage device, and is a cross-sectional view of the leading and trailing ends of a laminated flooring material.

FIG. 18 is an explanatory side view of the third embodiment of the passage device at the time of retraction.

FIG. 19 is an enlarged partially omitted cross-sectional view taken along line H-H in FIG. 21;

FIG. 20 is an explanatory plan view of the third embodiment of the passage device at the time of retraction.

FIG. 21 is an explanatory front view of the third embodiment of the passage device at the time of retraction.

FIG. 22 is an explanatory partially sectional plan view of the third embodiment of the passageway device during advancement;

FIG. 23 is a partially sectional front explanatory view showing the third embodiment of the passageway device when it is advanced;

FIG. 24 is an explanatory side view of the third embodiment of the passage device at the time of advancement.

FIG. 25 is an explanatory plan view, partially omitted, when advancing, showing a third embodiment of the passage device.

FIG. 26 is an explanatory side view of a main part of the first embodiment of the movable device.

FIG. 27 is an explanatory side view of a main part of a second embodiment of the movable device.

FIG. 28 is an explanatory rear view of main parts showing a third embodiment of the movable device.

29 is an explanatory side view of the main part of FIG. 28. FIG.

FIG. 30 is a plan view showing a fourth embodiment of the movable device, in which the guide rail movable part is continuous with the guide rail;

FIG. 31 is a front view showing a fourth embodiment of the movable device, in which the guide rail movable portion is continuous with the guide rail.

FIG. 32 is a plan view showing a fourth embodiment of the movable device, with the guide rail movable section moving.

FIG. 33 is a front view showing a fourth embodiment of the movable device, with the guide rail movable portion moving.

FIG. 34 shows a fourth embodiment of the movable device, and is a plan view of the guide rail movable part in a locked state.

FIG. 35 shows a fourth embodiment of the movable device, and is a front view of the guide rail movable part in a locked state.

FIG. 36 shows a fourth embodiment of the movable device, and is a plan view of the guide rail movable part in an unlocked state.

FIG. 37 shows a fourth embodiment of the movable device, and is a front view of the guide rail movable part in an unlocked state.

FIG. 38 is a plan view showing the platform door.

FIG. 39 is a front view showing the platform door.

FIG. 40 is a partially cutaway plan view showing the configuration of a magnetic levitation vehicle and ancillary equipment.

FIG. 41 is a partially cutaway front explanatory view showing the configuration of a magnetic levitation vehicle and ancillary equipment.

[Explanation of symbols]

1 Magnetic levitation vehicle 6 Guide rail 11 Platform 12 Protective wall 13 Platform door 24 Wall material 32 Wall material 55 Wall material 60 Guide rail movable part 100 Passage device 200 Movable device

Claims (1)

[Claims] Claim 1: A protective wall installed at a predetermined distance from the side edge of the platform closer to the center, and a platform door installed on the protective wall corresponding to a boarding/disembarking position located near the side edge of the platform. and a guide rail that is arranged to protrude above the upper surface of the side edge of the platform to guide the magnetically levitated vehicle in the vehicle width direction, the guide rail being arranged to protrude above the upper surface of the side edge of the platform, the guide rail being arranged to protrude above the upper surface of the side edge of the platform, the guide rail being arranged between the platform door and the boarding/alighting position. A passage device is provided between the guide rails, which blocks at least the sides and the bottom of the passengers to form a guide passage, and is movable forward and backward in the direction of the guide passage, and a portion of the guide rail corresponding to the boarding and alighting position. A device for getting on and off a platform for a magnetically levitated vehicle, characterized in that a movable device for moving the guide rail movable portion out of the guide path is provided, and a wall material forming the guide path of the path device is made of a magnetic shielding material.