JP2016199188A - Elevation type gate device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce the risk that a part of a passenger's body or belongings are caught by a gap between a device body housing and a cutoff member in an elevation type gate device that comprises a body and an elevation part for lifting up and down a cutoff member such as a rope by ascending and descending from the body with the cutoff member coupled and makes the body housing store the descending lifting part.SOLUTION: When the lifting part 112 of an elevation type gate device 11 arranged at the roadway side edge of a station platform rises from a body 111, a restriction plate 114 stored in the housing of the body 111 is drawn out upward to partition a space between a rope 12 risen along with the lifting part 112 and an opening 1111 provided in the top face of the housing of the body 111 because of the passage of the rope 12 from a platform-side space. This prevents a passenger from inserting belongings or arms into a gap between the rope 12 and the opening 1111, so that they are not caught by a gap between the descending rope 12 and the housing of the body 111.SELECTED DRAWING: Figure 4

Description

  The present invention relates to a structure of an elevating gate device.

  As one type of gate device for preventing a railroad user from falling from the platform to the track, there is an elevating gate device that raises and lowers a rope that serves as a blocking member that blocks the passage of the user. For example, Patent Document 1 discloses a home safety fence that includes a plurality of support columns provided along a home edge, a rope that can be raised and lowered between the support columns at both ends, and a rope lifting drive device that lifts and lowers the rope. Is described.

JP 2014-1111415 A

  As one type of elevating gate device, the main body is fixedly arranged on the home, and an elevating part that raises and lowers the blocking member by moving up and down with respect to the main body in a state where the blocking member such as a rope is connected. There is a type that accommodates the raised / lowered part (hereinafter referred to as “accommodating type elevating gate device”). 18 to 21 are views showing the appearance of a liftable gate system 7 including a retractable liftable gate device according to the prior art.

  FIG. 18 shows an elevating gate system in a state where no train has arrived at the station and the user is blocked from traveling so that the user does not fall from the platform 8 to the track (hereinafter referred to as “passage blocked state”). FIG. 7 is a front view (viewed from the home 8 toward the track side). FIG. 19 shows an elevating gate system in which the train 9 has arrived at the station and the user's platform 8 and the train 9 are permitted to pass (get on and off) (hereinafter referred to as “passage permitted state”). 7 is a front view of FIG.

  The elevating gate system 7 is, for example, generally between two end elevating gate devices 71T arranged near both ends of a range where the train 9 of the platform 8 stops, and between these two end elevating gate devices 71T. A plurality of intermediate lift gate devices 71M arranged at equal intervals, an end lift gate device 71T and an intermediate lift gate device 71M adjacent to each other, or two intermediate lift gate devices 71M adjacent to each other. For each of these, includes five ropes 72 attached to bridge between these elevating gate devices. These five ropes 72 are lifted and lowered in a state where the longitudinal direction is along the horizontal direction, and are separated from each other in the passage cut-off state to form a protective fence between the home 8 and the track. Hereinafter, when these five ropes 72 are distinguished from each other, they are referred to as a rope 72-1, a rope 72-2, ..., a rope 72-5 in order from the top. Note that the number of the ropes 72 arranged in the vertical direction is not limited to five.

  The rope 72 is connected to either the right side or the left side when viewed from the home 8 to the end lift gate device 71T. Rope 72 is connected to both the right side and the left side when viewed from the home 8 in the intermediate lift gate device 71M. Except for this difference, the configuration and operation of the end lift gate device 71T and the intermediate lift gate device 71M are the same. Accordingly, the end lift gate device 71T and the intermediate lift gate device 71M are collectively referred to as the lift gate device 71.

  The elevating gate device 71 includes a main body 711 fixed to the home 8 and an elevating unit 712 that moves up and down with respect to the main body 711. One end of the rope 72 is connected to the side surface of the elevating unit 712, and the rope 72 is raised and lowered as the elevating unit 712 moves up and down.

  When the elevating unit 712 is lifted from the main body 711, it moves the ropes 72-2 to 72-5 upward so as to approach the rope 72-1. The movement of the rope 72 reduces the height at which the elevating unit 712 must be raised in order to raise the rope 72-5 at the lowest position in the passage-permitted state to a height that does not obstruct the passage of the passerby.

  FIG. 20 is a right side view of the elevating gate device 71 in a traffic-blocking state, and FIG. The left side view of the elevating gate device 71 is symmetrical to the right side view shown in FIG. 20 or FIG.

  In the elevating gate device 71 in the permitted passage state, the space indicated by the region R in FIGS. 19 and 21, that is, the main body 711 of the elevating gate device 71 (more specifically, in order to allow the rope 72 to pass, A passerby may insert a part of the body (such as a finger or an arm) or an object into a space between the opening 7111 provided at the top of the housing and the rope 72-5. In this state, when the elevating gate device 71 shifts to the traffic blocking state, the rope 72-5 is lowered, and a part of the passerby's body or an object is sandwiched between the rope 72-5 and the main body 711. Inconveniences such as injuries to passers-by, damage to objects, and emergency stop of the lifting gate device 71 are caused.

  In view of the above-described background, the present invention includes a main body and an elevating part that elevates and lowers the blocking member by moving up and down with respect to the main body in a state where a blocking member such as a rope is connected. An object of the present invention is to reduce the risk that a part or body of a passerby's body is caught between a housing of a main body and a blocking member.

  In order to solve the above-described problems, the present invention has a blocking member that is lifted and lowered in a state in which the longitudinal direction thereof is along the horizontal direction and has an opening on the upper side, and an opening portion on the upper side. A housing that receives a part of the blocking member from the opening, and a part of a human body with respect to a space between the part of the blocking member and the opening when the blocking member is accommodated in the housing; An elevating gate device including a regulating member that regulates entry of an object is provided as a first aspect.

  According to the elevating gate device of the first aspect, since the intrusion of a part of the human body or an object into the space between the main body housing and the blocking member is restricted by the restricting member, the human body part or the object is in the housing. The risk of being pinched between the body and the blocking member is reduced.

  In the elevating gate device according to the first aspect, the second aspect may include a shielding member that shields at least a part of the opening when the shielding member is lowered. Good.

  According to the lift gate device of the second aspect, since the opening for housing the lowered blocking member in the housing is shielded by the shielding member, the risk of an object falling from the opening into the housing is reduced. Is done.

  In the elevating gate device according to the first or second aspect described above, a configuration in which at least a part of the regulating member is accommodated in the housing as the blocking member is lowered is adopted as a third aspect. May be.

  According to the elevating gate device of the third aspect, inconveniences such as the restriction member blocking the field of view of a passerby or the like while the blocking member is lowered are reduced.

  In the elevating gate device according to the third aspect, at least a part of the regulating member is accommodated in the housing when the blocking member is lowered, and is raised as the blocking member is lifted. A configuration in which a plate-like member that restricts intrusion of a part of a human body or an object into the space when the restricting member is raised may be employed as the fourth aspect.

  According to the elevating gate device of the fourth aspect, the plate-like member is raised and lowered along with the raising and lowering of the blocking member, thereby restricting intrusion of a part of the human body or an object into the space between the housing and the blocking member.

  In the elevating gate device according to the third aspect, at least a part of the regulating member is accommodated in the housing when the blocking member is lowered, and is expanded as the blocking member is lifted. A configuration in which a sheet-like member that restricts part of a human body or an object from entering the space when the restricting member is raised may be employed as the fifth aspect.

  According to the elevating gate device of the fifth aspect, the sheet-like member expands as the blocking member moves up and down, and restricts the intrusion of a part of the human body or an object into the space between the housing and the blocking member.

In the elevating gate device according to the third aspect,
The restriction member is at least partially accommodated in the housing when the blocking member is lowered, expands as the blocking member is lifted, and extends relative to the space when the restriction member is raised. A configuration in which a sheet-like stretchable member that restricts intrusion of a part of a human body or an object may be adopted as the sixth aspect.

  According to the elevating gate device of the sixth aspect, the sheet-like stretchable member expands as the blocking member moves up and down, thereby restricting the entry of a part of a human body or an object into the space between the housing and the blocking member. To do.

The front view of the raising / lowering gate system of the traffic-blocking state concerning 1st Embodiment. The front view of the raising / lowering gate system of the passage permission state concerning 1st Embodiment. The side view of the raising / lowering gate apparatus of the traffic interruption state concerning 1st Embodiment. The side view of the raising / lowering gate apparatus of the traffic interruption state concerning 1st Embodiment. The front view of the raising / lowering gate system of the traffic-blocking state concerning 2nd Embodiment. The front view of the raising / lowering gate system of the passage permission state concerning 2nd Embodiment. The side view of the raising / lowering gate apparatus of the traffic interruption state concerning 2nd Embodiment. The side view of the raising / lowering gate apparatus of the passage permission state concerning 2nd Embodiment. The front view of the raising / lowering gate system of the traffic-blocking state concerning 3rd Embodiment. The front view of the raising / lowering gate system of the passage permission state concerning 3rd Embodiment. The side view of the raising / lowering gate apparatus of the traffic interruption state concerning 3rd Embodiment. The side view of the raising / lowering gate apparatus of the passage permission state concerning 3rd Embodiment. The front view of the raising / lowering gate system of the traffic-blocking state concerning 4th Embodiment. The front view of the raising / lowering gate system of the traffic permission state concerning 4th Embodiment. The side view of the raising / lowering gate apparatus of the traffic-blocking state concerning 4th Embodiment. The side view of the raising / lowering gate apparatus of a state between the traffic interruption state concerning 4th Embodiment and a traffic permission state. The side view of the raising / lowering gate apparatus of the passage permission state concerning 4th Embodiment. The front view of the raising / lowering gate system of the traffic-blocking state concerning a prior art. The front view of the raising / lowering gate system of the traffic permission state concerning a prior art. The side view of the raising / lowering gate apparatus of the traffic-blocking state concerning a prior art. The side view of the raising / lowering gate apparatus of the passage permission state concerning a prior art.

[First Embodiment]
Hereinafter, an elevating gate system 1 according to an embodiment of the present invention (hereinafter referred to as “first embodiment”) will be described. Hereinafter, in the configuration and operation of the elevating gate system 1, the description of the same parts as the elevating gate system 7 according to the related art described above will be omitted. In addition, among the components included in the elevating gate system 1, those corresponding to the components included in the elevating gate system 7 are changed from “7” at the head of the reference numerals used in the elevating gate system 7 to “1”. Use the replaced code.

  FIG. 1 is a front view of the elevating gate system 1 in a traffic-blocking state, and FIG. 2 is a front view of the elevating gate system 1 in a traffic-permitted state. The elevating gate system 1 includes an end elevating gate device 11T, an intermediate elevating gate device 11M, and a rope 12. Hereinafter, the end lift gate device 11T and the intermediate lift gate device 11M are collectively referred to as the lift gate device 11.

  The elevating gate device 11 includes a main body 111 and an elevating unit 112. Further, the elevating gate device 11 includes a shielding plate 113 that shields the opening 1111 provided on the upper surface of the casing of the main body 111 in the passage-blocking state, and a passerby to a space above the opening 1111 in the passage-permitted state. A restriction plate 114 for restricting insertion of objects and arms is provided.

  FIG. 3 is a side view of the elevating gate device 11 in the passage-blocking state, and FIG. 4 is a side view of the elevating gate device 11 in the passage-permitted state. The upper surface of the elevating part 112 has a mountain shape so that a passerby does not place an object on it in a traffic blocking state. The shielding plate 113 is a plate-like member having a mountain shape similar to the upper surface of the elevating unit 112, and the end on the home 8 side is attached to the upper surface of the casing of the main body 111 with a hinge. The shielding plate 113 is urged in the direction of the arrow shown in FIG. 3 by, for example, a spring.

  The restricting plate 114 is accommodated in the housing of the main body 111 in a traffic blocking state. A hook 1141 is provided on the upper end side of the restriction plate 114. A hook 1121 is provided on the middle of the vertical direction of the elevating unit 112. While the elevating part 112 is rising from the main body 111, the hook 1141 of the restriction plate 114 is hooked on the hook 1121 of the elevating part 112. Thereafter, the restricting plate 114 is pulled up as the elevating unit 112 is raised, and is moved to a position where the space between the opening 1111 and the rope 12 is partitioned from the space on the home 8 side, as shown in FIG. Thus, since the space above the opening 1111 is partitioned from the space on the home 8 side by the restriction plate 114, a passerby does not inadvertently put an object or arm between the main body 111 and the rope 12.

  When the elevating part 112 rises from the main body 111, the shielding plate 113 is pushed up by the upper surface of the regulating plate 114. As a result, in the passage-permitted state, the shielding plate 113 is maintained in a state of being pressed against the front surface (the surface on the home 8 side) of the restriction plate 114.

  When the elevating part 112 is lowered, the regulating plate 114 is lowered together with the elevating part 112 by its own weight and is accommodated in the housing of the main body 111. Further, with the movement of the restriction plate 114 into the housing of the main body 111, the shielding plate 113 is rotated around the hinge axis by an urging force such as a spring and closes the opening 1111. Note that when the bottom surface of the restriction plate 114 reaches the bottom surface of the housing of the main body 111 or the like while the elevating unit 112 is being lowered, the hook 1141 of the restriction plate 114 is detached from the hook 1121 of the elevating unit 112.

  As described above, according to the elevating gate system 1, when the passage is permitted, the space between the opening 1111 of the main body 111 and the rope 12 is partitioned from the space on the home 8 side by the restriction plate 114. A person does not inadvertently put an object or arm between the main body 111 and the rope 12. As a result, the risk that an object or a part of the body of a passerby will be sandwiched between the main body 111 and the rope 12 is reduced.

  Further, according to the elevating gate system 1, the opening 1111 above the main body 111 is shielded by the shielding plate 113 in the traffic blocking state, so that the risk of an object falling into the casing of the main body 111 is reduced.

[Second Embodiment]
Hereinafter, an elevating gate system 2 according to another embodiment of the present invention (hereinafter referred to as “second embodiment”) will be described. Hereinafter, in the configuration and operation of the elevating gate system 2, the description of the same parts as the elevating gate system 7 according to the related art described above is omitted. In addition, among the components included in the elevating gate system 2, those corresponding to the components included in the elevating gate system 7 are changed from “7” at the head of the reference numerals used in the elevating gate system 7 to “2”. Use the replaced code.

  FIG. 5 is a front view of the elevating gate system 2 in a traffic-blocking state, and FIG. 6 is a front view of the elevating gate system 2 in a traffic-permitted state. The elevating gate system 2 includes an end elevating gate device 21T, an intermediate elevating gate device 21M, and a rope 22. Hereinafter, the end lift gate device 21T and the intermediate lift gate device 21M are collectively referred to as the lift gate device 21.

  The elevating gate device 21 includes a main body 211 and an elevating unit 212. The elevating gate device 21 includes a shielding plate 213 having the same configuration as the shielding plate 113 of the elevating gate device 11 according to the first embodiment. That is, the shielding plate 213 shields the opening 2111 provided on the upper surface of the casing of the main body 211 in the traffic blocking state. The elevating gate device 21 includes a roll screen 214 instead of the restriction plate 114 of the elevating gate device 11 according to the first embodiment.

  FIG. 7 is a side view of the elevating gate device 21 in the passage-blocking state, and FIG. 8 is a side view of the elevating gate device 21 in the passage-permitted state.

  The roll screen 214 includes a screen 2142 that is a sheet-like member and a winding unit 2143 that winds up the screen 2142. A hook 2141 is provided on one end of the screen 2142 (the end not connected to the winding portion 2143). In addition, the lifting unit 212 is provided with a hook 2121. The hook 2141 of the roll screen 214 is hooked on the hook 2121 of the lifting unit 212 while the lifting unit 212 is rising from the main body 211. Thereafter, the screen 2142 is unfolded while being fed out from the winding unit 2143 as the elevating unit 212 is raised. As a result, as shown in FIG. 8, the space between the opening 2111 and the rope 22 is partitioned from the space on the home 8 side by the screen 2142 in the passage-permitted state.

  As the elevating unit 212 is lowered, the screen 2142 is wound around the winding unit 2143. As a result, as shown in FIG. 7, the screen 2142 is accommodated in the casing of the main body 211 and the opening 2111 is shielded by the shielding plate 213 in the passage blocking state.

  Note that a mechanism in which the take-up unit 2143 extends the screen 2142 as the elevating unit 212 rises and winds the screen 2142 as the elevating unit 212 descends may be realized by, for example, a spring without special control. Alternatively, it may be realized by a motor or the like controlled in conjunction with the raising / lowering of the raising / lowering unit 212.

  As described above, according to the elevating gate system 2, when the passage is permitted, the space between the opening 2111 of the main body 211 and the rope 22 is on the home 8 side by the screen 2142 (an example of a sheet-like regulating member). Therefore, a passerby does not inadvertently put an object or an arm between the main body 211 and the rope 22. As a result, the risk that an object or part of the body of a passerby will be sandwiched between the main body 211 and the rope 22 is reduced.

[Third Embodiment]
Hereinafter, an elevating gate system 3 according to another embodiment of the present invention (hereinafter referred to as “third embodiment”) will be described. Hereinafter, in the configuration and operation of the elevating gate system 3, the description of the same parts as the elevating gate system 7 according to the related art described above is omitted. In addition, among the components included in the elevating gate system 3, those corresponding to the components included in the elevating gate system 7 are changed from “7” at the head of the reference numerals used in the elevating gate system 7 to “3”. Use the replaced code.

  FIG. 9 is a front view of the elevating gate system 3 in a traffic-blocking state, and FIG. 10 is a front view of the elevating gate system 3 in a traffic-permitted state. The elevating gate system 3 includes an end elevating gate device 31T, an intermediate elevating gate device 31M, and a rope 32. Hereinafter, the end lift gate device 31T and the intermediate lift gate device 31M are collectively referred to as the lift gate device 31.

  The elevating gate device 31 includes a main body 311 and an elevating unit 312. The elevating gate device 31 includes a shielding plate 313 having the same configuration as the shielding plate 113 of the elevating gate device 11 according to the first embodiment. That is, the shielding plate 313 shields the opening 3111 provided on the upper surface of the housing of the main body 311 in the traffic blocking state. The elevating gate device 31 includes a bellows screen 314 instead of the roll screen 214 of the elevating gate device 21 according to the second embodiment. The bellows screen 314 is a sheet-like member with horizontal creases in which peaks and valleys are alternately different so as to have a bellows shape.

  FIG. 11 is a side view of the elevating gate device 31 in the passage-blocking state, and FIG. 12 is a side view of the elevating gate device 31 in the passage-permitted state.

  The lower end of the bellows screen 314 is connected to the upper surface of the main body 311. A hook 3141 is provided on the upper edge of the bellows screen 314. In addition, the elevating unit 312 is provided with a hook 3121. The hook 3141 of the bellows screen 314 is hooked on the hook 3121 of the lifting unit 312 while the lifting unit 312 is rising from the main body 311. Thereafter, the bellows screen 314 is developed sequentially as the elevating unit 312 is raised. As a result, as shown in FIG. 12, the space between the opening 3111 and the rope 32 is partitioned from the space on the home 8 side by the bellows screen 314 in the passage-permitted state.

  As the elevating unit 312 is lowered, the opening 3111 is folded by its own weight while being bent according to the fold. As a result, as shown in FIG. 11, the bellows screen 314 is folded in the traffic blocking state. Further, the opening 3111 is shielded by the shielding plate 313 in the traffic blocking state.

  As described above, according to the elevating gate system 3, when the passage is permitted, the space between the opening 3111 of the main body 311 and the rope 32 is separated from the home 8 by the bellows screen 314 (an example of a sheet-like regulating member). Since it is partitioned from the space on the side, a passerby does not inadvertently put an object or an arm between the main body 311 and the rope 32. As a result, the risk that an object or part of the body of a passerby will be sandwiched between the main body 311 and the rope 32 is reduced.

[Fourth Embodiment]
An elevating gate system 4 according to another embodiment (hereinafter referred to as “fourth embodiment”) of the present invention will be described below. Hereinafter, in the configuration and operation of the elevating gate system 4, the description of the portions common to the elevating gate system 7 according to the above-described prior art will be omitted. In addition, among the components included in the elevating gate system 4, those corresponding to the components included in the elevating gate system 7 are changed from “7” at the head of the reference numerals used in the elevating gate system 7 to “4”. Use the replaced code.

  FIG. 13 is a front view of the elevating gate system 4 in the passage-blocking state, and FIG. 14 is a front view of the elevating gate system 4 in the passage-permitted state. The elevating gate system 4 includes an end elevating gate device 41T, an intermediate elevating gate device 41M, and a rope 42. Hereinafter, the end lift gate device 41T and the intermediate lift gate device 41M are collectively referred to as the lift gate device 41.

  The elevating gate device 41 includes a main body 411 and an elevating unit 412. The elevating gate device 41 includes a shielding plate 413 having the same configuration as the shielding plate 113 of the elevating gate device 11 according to the first embodiment. That is, the shielding plate 413 shields the opening 4111 provided on the upper surface of the housing of the main body 411 in the traffic blocking state. The elevating gate device 41 includes an extendable screen 414 instead of the roll screen 214 of the elevating gate device 21 according to the second embodiment. The stretchable screen 414 is a member obtained by forming an elastic material such as rubber into a sheet shape. The stretchable screen 414 is not limited to an elastic body such as rubber as long as the stretchable screen 414 is a sheet-like member having high stretchability. For example, a stretched screen 414 made of metal wire knitted in a mesh shape may be used. Good.

  FIG. 15 is a side view of the elevating gate device 41 in the passage blocking state, FIG. 16 is a side view of the elevating gate device 41 in a state between the passage blocking state and the passage permission state, and FIG. 17 is a passage permission state. It is a side view of the raising / lowering gate apparatus 41 of.

  The stretchable screen 414 is disposed so as to cover the uppermost rope 42-1 among the five ropes 42, one end side is connected to the upper surface of the main body 411, and the other end side is the five ropes 42. Are connected to the lowermost rope 42-5. The rope 42 is rotatably connected to the elevating part 412 so as not to prevent the expansion and contraction of the expansion screen 414.

  When the elevating part 412 rises from the main body 411 and enters the passage-permitted state, the stretchable screen 414 passes from the upper surface of the main body 411 to the rope 42-5 through the uppermost rope 42-1 as shown in FIG. Stretch to. As a result, the space between the opening 4111 and the rope 42 is partitioned from the space on the home 8 side by the stretchable screen 414.

  When the elevating part 412 descends and is accommodated in the main body 411 to enter a passage blocking state, the stretchable screen 414 contracts and is accommodated in the main body 411 as shown in FIG. Further, the opening 4111 is shielded by the shielding plate 413 in the traffic blocking state.

  As described above, according to the elevating gate system 4, when the passage is permitted, the space between the opening 4111 of the main body 411 and the rope 42 is the stretchable screen 414 (an example of a sheet-like stretchable regulating member). Therefore, a passerby does not inadvertently put an object or an arm between the main body 411 and the rope 42. As a result, the risk that an object or part of the body of a passerby will be sandwiched between the main body 411 and the rope 42 is reduced.

DESCRIPTION OF SYMBOLS 1 ... Lifting gate system, 2 ... Lifting gate system, 3 ... Lifting gate system, 4 ... Lifting gate system, 7 ... Lifting gate system, 8 ... Home, 9 ... Train, 11 ... Lifting gate device, DESCRIPTION OF SYMBOLS 12 ... Rope, 21 ... Lifting gate apparatus, 22 ... Rope, 31 ... Lifting gate apparatus, 32 ... Rope, 41 ... Lifting gate apparatus, 42 ... Rope, 71 ... Lifting gate apparatus, 72 ... Rope, 111 ... Main body, 112 ... Lifting unit, 113 ... Shielding plate, 114 ... Restriction plate, 211 ... Main body, 212 ... Lifting unit, 213 ... Shielding plate, 214 ... Roll screen, 311 ... Main body, 312 ... Lifting unit, 313 ... Shielding plate, 314 ... bellows screen, 411 ... main body, 412 ... elevating part, 413 ... shielding plate, 414 ... telescopic screen, 711 ... main body, 712 ... elevating part, 1111 ... opening part, 1 21 ... hook, 1141 ... hook, 2111 ... opening, 2121 ... hook, 2141 ... hook, 2142 ... screen, 2143 ... winding-up part, 3111 ... opening, 3121 ... hook, 3141 ... hook, 4111 ... opening, 7111 …Aperture

Claims (6)

A blocking member that is raised and lowered in a state where the longitudinal direction is along the horizontal direction, and blocks the passage of people,
A housing having an opening on the upper side and receiving a part of the blocking member from the opening as the blocking member is lowered;
A lifting gate device comprising: a regulating member that regulates intrusion of a part of a human body or an object into a space between a part of the shielding member and the opening when the shielding member is accommodated in the housing. The elevating gate device according to claim 1, further comprising a shielding member that shields at least a part of the opening when the blocking member is lowered. The elevating gate device according to claim 1 or 2, wherein at least a part of the regulating member is accommodated in the housing as the blocking member is lowered. The restriction member is at least partially accommodated in the housing when the blocking member is lowered, rises as the blocking member is lifted, and moves relative to the space when the restriction member is raised. The elevating gate device according to claim 3, further comprising a plate-like member that restricts intrusion of a part of a human body or an object. The restriction member is at least partially accommodated in the housing when the blocking member is lowered, expands with the rising of the blocking member, and moves relative to the space when the blocking member is raised. The elevating gate device according to claim 3, further comprising a sheet-like member that restricts intrusion of a part of a human body or an object. The restriction member is at least partially accommodated in the housing when the blocking member is lowered, expands as the blocking member is lifted, and extends relative to the space when the restriction member is raised. The elevating gate device according to claim 3, further comprising a sheet-like stretchable member that restricts intrusion of a part of a human body or an object.

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