JP4936046B2 - Waterproof door device - Google Patents

Description

  The present invention relates to a waterproof door device that mainly prevents inundation from wide entrances such as buildings and parking lots.

  The following are known as conventional waterproof door devices. In the waterproof door device of Patent Document 1, a plurality of waterproof doors are arranged side by side on the floor of an entrance / exit of a building or a parking lot, and the waterproof door has a gap between adjacent waterproof doors in the standing state of the waterproof door. A drive mechanism that presses the sealing seal into the gap is provided. Further, in the waterproof door device described in Patent Document 2, a support frame is provided on the wall surface and floor surface of the entrance and exit, and a vertical (middle column) is provided in the middle part of the support frame, and the space between the vertical and the support frame. A waterproof panel is fitted in each, and the waterproof panel is fixed with water tightly by pressing the packing provided along the right and left edge portions and the lower edge portion of the waterproof door with the handle against the vertical and support frames. In the waterproof door device of patent document 1, in order to seal the clearance gap between adjacent waterproof doors, since the drive mechanism which presses packing to a waterproof door is provided, there exists a problem which becomes complicated. In the waterproof door device of Patent Document 2, the structure is simple, but when water damage such as flooding is expected, it is necessary to stand upright between adjacent waterproof panels, and upright from normal There is a problem that hinders traffic if left in the state.

JP 2005-120594 A Japanese Patent No. 2711423

  The present invention provides a waterproof door device having a simple configuration capable of simply and quickly shielding a wide range of passages.

The present invention includes a roadway that the flowing water channel during flood is assumed, a sidewalk which is provided on the left and right sides of the roadway, the passage comprising a wall surface constituting the entrance adjacent to both sidewalk and doorway outside entrance inner It is a waterproof door device that is shielded to prevent water from entering the entrance and exit from the passage , and it can be tilted to the fall position and the standing position by the hinge device provided on the door support member, and locked in the standing state In a waterproof door device comprising: a waterproof door that can be locked in a state of being pressed in a standing direction by the device; and a removable waterproof panel that is fitted to the panel support member and faces the door surface of the standing waterproof door .
The roadway is provided with the door support member, and the left and right sidewalks and wall surfaces are provided with the panel support member provided with a groove portion into which a lower end portion and a side end portion of the waterproof panel can be fitted,
The panel surface inside the entrance / exit of the waterproof panel is composed of left and right side portions facing the door surface of the waterproof door, and a lower side portion facing the inner surface of the groove constituting wall inside the entrance / exit, and these are continuous U-shaped sealing members A lower seal member that is pressed against the bottom surface of the groove,
The door support member is provided with a door lateral support frame extending in the passage width direction on the base side of the waterproof door, and a door vertical support frame rising up to substantially the same height as the sidewalk at the boundary with the sidewalk,
A lateral seal member for waterproof door is provided on the door facing surface facing the door surface of the waterproof door in the standing state of the door lateral support frame,
Formed on the upper end of the door vertical support frame is a door-side groove portion that is continuous with the groove portion of the panel support member, and a connecting seal member facing the lower surface of the waterproof panel is formed on the bottom surface of the door-side groove portion. Provided,
In the portion corresponding to the waterproof door in the standing state of the vertical support frame of the door, a hollow portion that is recessed to the vicinity of the panel surface inside the entrance / exit of the waterproof panel attached to the panel support member is formed, and the waterproof door in the standing state of the recessed portion is formed. Provided on the door facing surface facing the door surface is a waterproof door vertical seal member that is continuous with the waterproof door lateral seal member and that is integrally connected to the connection seal member;
The door surface of the standing waterproof door is fixed with the locking device and is crimped to the waterproof door horizontal seal member and the waterproof door vertical seal member, and is also crimped to the waterproof panel seal member. It is characterized by supporting each other.

In addition, the waterproof panel is pressed toward the inside of the entrance / exit by engaging with the inclined member provided on the inner surface of the groove forming wall outside the entrance / exit at the lower side portion and the wall side portion of the panel surface outside the entrance / exit of the waterproof panel. A pressure contact handle that rotates to press the panel surface inside the doorway to the inner wall surface of the groove portion inside the doorway;
The right and left sides of the seal member are in pressure contact with the waterproof door and the waterproof panel in the standing state by engaging the inclined members fixed to the right and left end portions of the waterproof door to the waterproof door end of the panel surface inside the entrance / exit A crimping handle that rotates to crimp the partial waterproof door to the door surface is provided .

Moreover, the cover member which covers the upper part of the groove part of the said panel support member, the said door side groove part, and the said hollow part is provided so that attachment or detachment is possible.

  The passage is shielded by the three waterproof surfaces of the waterproof door, the panel support member rising from the passage in the height direction of the waterproof door standing in a position adjacent to the waterproof door, and the waterproof panel provided on the panel support member. It is configured as described above.

According to the invention of claim 1 of the present application, the roadway is provided with the door support member, and the left and right sidewalks and wall surfaces are provided with groove portions into which a lower end portion and side end portions of the waterproof panel can be fitted. Providing the panel support member;
The panel surface inside the entrance / exit of the waterproof panel is composed of left and right side portions facing the door surface of the waterproof door, and a lower side portion facing the inner surface of the groove constituting wall inside the entrance / exit, and these are continuous U-shaped sealing members A lower seal member that is pressed against the bottom surface of the groove,
The door support member is provided with a door lateral support frame extending in the passage width direction on the base side of the waterproof door, and a door vertical support frame rising up to substantially the same height as the sidewalk at the boundary with the sidewalk,
A lateral seal member for waterproof door is provided on the door facing surface facing the door surface of the waterproof door in the standing state of the door lateral support frame,
Formed on the upper end of the door vertical support frame is a door-side groove portion that is continuous with the groove portion of the panel support member, and a connecting seal member facing the lower surface of the waterproof panel is formed on the bottom surface of the door-side groove portion. Provided,
In the portion corresponding to the waterproof door in the standing state of the vertical support frame of the door, a hollow portion that is recessed to the vicinity of the panel surface inside the entrance / exit of the waterproof panel attached to the panel support member is formed, and the waterproof door in the standing state of the recessed portion is formed. Provided on the door facing surface facing the door surface is a waterproof door vertical seal member that is continuous with the waterproof door lateral seal member and that is integrally connected to the connection seal member;
The door surface of the standing waterproof door is fixed with the locking device and is crimped to the waterproof door horizontal seal member and the waterproof door vertical seal member, and is also crimped to the waterproof panel seal member. Since they support each other , a drive mechanism and a vertical body for pressing the packing are not required, and a simple structure can be obtained, and the waterproof performance is also good. Further, since the waterproof door is pressure-bonded to the waterproof panel when the passage is shielded, there is no need to stand upright, and there is an effect that the passage can be shielded quickly and easily and is easy to use. In addition, since a vertical is not used, only the waterproof panel needs to be stored during normal times, and the storage space is reduced.

Further, according to the invention of claim 2 of the present application, in addition to the effect of claim 1, it is provided on the inner surface of the groove portion constituting the outside of the entrance / exit on the lower side portion and the wall side portion of the panel surface outside the entrance / exit of the waterproof panel. A pressure contact handle that engages with the inclined member and presses the waterproof panel toward the inside of the doorway, and rotates to press the panel surface on the inside of the doorway against the inner surface of the groove forming wall inside the doorway;
The right and left sides of the seal member are in pressure contact with the waterproof door and the waterproof panel in the standing state by engaging the inclined members fixed to the right and left end portions of the waterproof door to the waterproof door end of the panel surface inside the entrance / exit A crimping handle that rotates in order to crimp the waterproof door on the partial side to the door surface is provided, so that the waterproof panel and the waterproof door are securely crimped, and the watertightness between the waterproof panel and the waterproof door is further increased. , Waterproof performance is improved.

According to the invention of claim 3 of the present application, in addition to the effect of claim 1 or 2, the lid member covering the groove portion of the panel support member, the door side groove portion, and the upper portion of the recess portion is detachably provided. Therefore, during normal times when the waterproof panel does not stand up, it is possible to prevent clogging of dust into the groove portion of the panel support member, and a step due to the groove portion is not formed in the passage, so that the passage is not hindered. Furthermore, it is possible to prevent deterioration of the seal member of the door support member.

According to the invention of claim 4 of the present application, in addition to the effects of claims 1 to 3, the waterproof door and the panel support member that rises from the passage in the height direction of the waterproof door standing in a position adjacent to the waterproof door. In addition, since the passage is shielded by the three water-stop surfaces of the waterproof panel provided on the panel support member, the passage can be easily and quickly shielded.

  Embodiments of the present invention will be described with reference to FIGS. In each figure, the slanted lines with broken lines indicate seal members described later, and the turtle shell shape indicates a seal member for connection described later. As shown in FIG. 1, the waterproof door device 1 includes a waterproof panel 2 and a waterproof door 3, and is provided in an entrance / exit passage 4 such as a building or a parking lot. In the passage 4, a part of the passage width area is a roadway 5, and another part of the passageway area is a sidewalk 6. The sidewalk 6 is higher than the roadway 5, and a step is formed between the roadway 5 and the sidewalk 6. A door support member 7 is provided on the roadway 5, and the waterproof door 3 is provided on the door support member 7 by a hinge device 8 so as to be able to rise and fall in the lying position shown in FIG. 1 and the standing position shown in FIG. Panel support members 9 are provided on the left and right sidewalks 6, respectively, and the waterproof panels 2 are fitted into the respective panel support members 9.

  First, the panel support member 9 and the waterproof panel 2 provided on the sidewalk 6 will be described. Since the panel support member 9 and the waterproof panel 2 are bilaterally symmetric, the left panel support member 9 and the waterproof panel 2 will be described. As shown in FIGS. 3-6, the panel support member 9 is comprised from the panel vertical frame 10 and the panel horizontal frame 11, and the panel vertical frame 10 is formed in the wall surface 12 of a building, a parking lot, etc. which comprise an entrance / exit. The panel horizontal frame 11 is provided on the sidewalk 6. The panel vertical frame 10 and the panel horizontal frame 11 are formed with groove portions 13 that can fit the side end portion and the lower end portion of the waterproof panel 2 over the entire length. The waterproof panel 2 has a structure in which left and right vertical wall plate frames 14 and upper and lower horizontal wall plate frames 15 are framed on four sides of a core material (not shown), and surface plates 16 are attached to both sides thereof. A handle (grip) 17 is fixed to the upper portion of the upper horizontal wall plate frame 15.

  In addition, on the lower side portion and the wall side portion of the panel surface 18 outside the entrance of the waterproof panel 2, the panel surface 19 inside the entrance and exit of the waterproof panel 2 is provided with a groove constituting wall inside the entrance and exit that forms the groove 13 of the panel support member 9. A plurality of press-contact handles 20 shown in FIG. 5 are provided as press-contact means for press-contacting the inner surface 22 a of the base 22. The press handle 20 engages with an inclined member (wedge member) 23a provided on the inner surface 21a of the groove forming wall 21 on the outer side of the doorway, and presses the waterproof panel 2 toward the inner side of the doorway. The inclined member 23a is inclined upwardly from the groove constituting wall 21 toward the inside of the groove portion 13, and is provided so that the press contact handle 20 can rotate along the inclined surface of the inclined member 23a when the press contact handle 20 is rotated. The barrel-shaped engaging portion 24 rolls, moves toward the inner side of the waterproof panel 2, and seal members 25 and 26 provided on the side portions of the waterproof panel 2 form the groove portion constituting the groove portion 13 on the inner side of the inlet / outlet port 22 is in pressure contact.

The seal members 25 and 26 are opposed to the door surface 27 of the waterproof door 3 at the left and right side portions and the lower side portion of the panel surface 19 inside the entrance / exit of the waterproof panel 2 and the inner surface 22a of the groove portion constituting wall 22 inside the entrance / exit. The panel is attached to the panel support member 9 and the waterproof door 3. The seal members 25 and 26 are continuous and are provided in a U shape on the panel surface 19. Further, on the lower surface of the horizontal wall plate frame 15 below the waterproof panel 2, there is a lower seal member 28 that presses against the bottom surface 13a of the groove 13 of the panel horizontal frame 11 and makes the waterproof panel 2 and the panel horizontal frame 11 watertight. Is provided. Further, as shown in FIG. 4, the sealing member 25 on the waterproof door 3 side of the waterproof panel 2 is attached to the door surface 27 at the end of the waterproof door 2 of the panel surface 19 inside the entrance and exit of the waterproof panel 2. The crimping handle 29 is provided. The crimping handle 29 is the same as the pressure handle 20, is pressed against the waterproof door 3 and a waterproof panel 2 of the inclined member 23b engaged with the upright state of being fixed to an end portion of the left and right waterproof door 3 .

  Next, the waterproof door 3 will be described. The waterproof door 3 is disposed on a door support member 7 embedded in the roadway 5 and closes the upper opening of the door support member 7 by a hinge device 8 connected to the base 30 of the waterproof door 3 by a manual operation by an operator. It is provided to be able to rise and fall in an upright standing state in which the doorway is shielded by the lying state and the waterproof panel 2. And it locks in the state pressed in the standing direction by the locking device 31 in the standing state. The lock device 31 includes a lock rod 31 a having one end connected to the door support member 7 by a universal joint and a locking tool 31 b attached to the back surface of the waterproof door 3, and the tip of the lock rod 31 a is attached to the waterproof door 3. Locking is performed by locking the locking tool 31b on the back and operating the handle 31c of the locking tool 31b. For example, the hinge device 8 and the lock device 31 are the same as those disclosed in Japanese Patent Application Laid-Open No. 2005-188029 and Japanese Patent Application Laid-Open No. 2006-83595, and detailed description thereof will be omitted. Note that the waterproof door may be erected by a driving device such as an electric motor as disclosed in JP-A-2005-163461.

  On the base 30 side of the waterproof door 3 of the door support member 7, there is a door horizontal support frame 32 extending in the horizontal direction, that is, in the passage width direction, and a door vertical support frame 33 that stands up to the same height as the sidewalk 6 at the boundary with the sidewalk 6. It is provided. The door lateral support frame 32 is provided with a waterproof door lateral seal member 34 on the door facing surface facing the door surface 27 of the standing waterproof door 3. Further, as shown in FIGS. 4 to 6, the upper end portion of the door vertical support frame 33 constitutes a part of the panel support member 9 continuously to the panel horizontal frame 11, and the upper end of the door vertical support frame 33. The door side groove part 35 formed in the part is a part of the groove part 13 formed in the panel horizontal frame 11, and the part corresponding to the standing waterproof door 3 of the door vertical support frame 33 as shown in FIG. Is formed in a recessed portion 36 that is recessed to the vicinity of the panel surface 19 of the waterproof panel 2 in a state of being mounted on the panel support member 9.

  The door vertical support frame 33 is provided with a waterproof door vertical seal member 37 on the door facing surface facing the door surface 27 of the waterproof door 3 in the standing state of the recessed portion 36. The vertical seal member 37 for the waterproof door is continuous with the horizontal seal member 34 for the waterproof door, and the vertical support frame 33 of the door facing the lower surface of the waterproof panel 2 is formed on the upper end surface of the waterproof door vertical seal member 37. The connection sealing member 38 provided on the upper surface of the two is integrally connected. The waterproof door horizontal seal member 34 and the waterproof door vertical seal member 37 are watertight between the door surface 27 and the door horizontal support frame 32 and between the door surface 27 and the door vertical support frame 33 in the standing state of the waterproof door 3. . The connecting sealing member 38 is longer than the thickness of the waterproof panel 2 and has a tapered surface 39 with a downward slope toward the sidewalk 6 as shown in FIG. This taper surface 39 smoothes the pressure fluctuation with the lower seal member 28 when the waterproof panel 2 is fitted in the groove 13 so that no gap is formed between the connecting seal member 38 and the lower seal member 28. ing.

  A cover member 40 shown in FIG. 6 is detachably attached to the panel support member 9 in a normal state where the waterproof panel 2 is not fitted, and covers the upper portions of the groove portion 13, the door-side groove portion 35, and the recess portion 36. In addition, dust is prevented from accumulating in the groove 13 and the door-side groove 35 and the deterioration of the connecting seal member 38 is prevented.

  When the passage 4 is shielded at the time of flooding or flood forecasting, first, the cover member 40 is removed from the groove portion 13 and the waterproof panel 2 is fitted into the groove portion 13. The engaging portion 24 at the front end of the handle 20 is engaged with the inclined member 23a of the groove constituting wall 21 to move the waterproof panel 2 toward the inside of the entrance / exit, and the sealing members 25 and 26 are crimped to the groove constituting wall 22 inside the entrance / exit. To do. At this time, the lower surface of the seal member 26 and the lower surface of the lower seal member 28 are pressed against the upper surface of the connecting seal member 38. As a result, the seal member 26, the lower seal member 28, the connection seal member 38, and the waterproof door vertical seal member 37 are watertight.

Further, the waterproof door 3 is erected and fixed in an erected state while being pressed against the outside of the entrance / exit by the lock device 31. At this time, the door surface 27 of the waterproof door 3 is crimped to the waterproof door horizontal seal member 34 and the waterproof door vertical seal member 37 and is also crimped to the seal members 25 and 26 of the waterproof panel 2. Panels 2 play a role of each other. For this reason, when using the waterproof door device 1, it is not necessary to assemble the stand into the passage or to always stand the stand in the passage. Then, with a simple configuration because crimping the door surface 27 engages the inclined member 23b of the engaging portion 24 of the waterproof cover 3 of crimping wheel 29 by rotating the crimp handle 29 to the seal members 25 and 26, The watertightness of the waterproof panel 2 and the waterproof door 3 can be kept higher, and inundation from the outside of the entrance / exit can be prevented during a flood. Since the waterproof panel 2 and the waterproof door 3 are used in this way, the entrance / exit can be easily shielded with a simple configuration even when the passage width of the entrance / exit is wide. In addition, the passage can be quickly shielded because there is no need to stand upright. In addition, the waterproof door 3 is placed in a lying state and the waterproof panel 2 is stored in an appropriate place during a normal time when there is no fear of flooding. However, since the vertical is not used, the storage space is reduced accordingly.

FIG. 7 shows the second embodiment, and the same parts as those in the first embodiment are denoted by the same reference numerals and the description thereof is omitted. The waterproof door device 1 has substantially the same configuration as that of the first embodiment, but the pressure contact handle 20, the crimping handle 29, and the inclined members 23a and 23b in the first embodiment are not provided. The width L1 of the panel horizontal frame 11 of the panel support member 9 is set to be slightly larger than the width L2 of the substantially waterproof panel 2 into which the waterproof panel 2 can be fitted. In this waterproof door device 1, the waterproof panel 2 is pressed against the standing waterproof door 3 and the panel support member 9 by the water pressure at the time of flooding, and the seal members 25 and 26 are respectively applied to the door surface 27 and the inner surface 22 a of the groove constituting wall 22. It is constructed so as to prevent water from being compressed.

  FIG. 8 shows a third embodiment, and the same parts as those in the first embodiment are denoted by the same reference numerals and the description thereof is omitted. The waterproof door device 1 has substantially the same configuration as that of the first embodiment, but the roadway 5 and the sidewalk 6 are at the same height, and the panel support member 9 stands in a position adjacent to the waterproof door 3. The waterproof door 3 is set up to the extent that it can be passed from the sidewalk 6 in the height direction. When the passage 4 is shielded, the waterproof panel 2 fitted in the panel support member 9, the standing waterproof door 3 and the panel support member 9 are connected to each other in a watertight manner by the respective seal members provided to each other. The panel surface 18 outside the entrance / exit, the door surface 27 outside the entrance / exit of the waterproof door 3, and the wall surface 21 b outside the entrance / exit of the panel support member 9 are configured to shield the passage 4.

  When the waterproof door vertical seal member protrudes from the bottom surface of the door-side groove and is used as a connection seal member, the tapered surface need not be formed. In addition, although the waterproof panel is described as being provided on both sides of the waterproof door, the waterproof door of the waterproof door support frame in which the waterproof panel is provided only on one side of the waterproof door and the other side of the waterproof door is provided on the wall surface of the entrance / exit You may make it crimp | bond to the sealing member for use. Further, the waterproof door device can be provided even when the sidewalk and the roadway have the same height. If the roadway is wide, a waterproof door device having a plurality of waterproof doors as in Patent Document 1 may be provided only on the roadway. However, a waterproof panel, a waterproof door, and a door at the boundary between the roadway and the sidewalk. Since it is kept watertight with the vertical support frame, it can be easily watertight with a simple structure even if there is a step between the roadway and the sidewalk.

It is a top view of the waterproof door apparatus of this invention. It is a perspective view which shows the outline | summary of the shielding of the channel | path by a waterproof door apparatus. It is explanatory drawing which shows the fitting of the waterproof panel in the III section of FIG. 2, and the connection of each sealing member. It is a top view which shows crimping | compression-bonding of a waterproof panel and a waterproof door. It is a side view which shows crimping | compression-bonding of a waterproof panel and a waterproof door. It is a perspective view which shows the outline | summary of a panel support member and a cover member. This is a second embodiment. This is the third embodiment.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Waterproof door apparatus 2 Waterproof panel 3 Waterproof door 4 Passage 5 Roadway 6 Sidewalk 7 Door support member
8 Hinge device 9 Panel support member 13 Groove
18 Panel surface outside entrance / exit 19 Panel surface inside entrance / exit 20 Pressure contact means (pressure contact handle)
21 Groove wall outside entrance / exit
21a inner surface
22 Groove component wall inside the doorway
22a inner surface
23a Inclined member
23b Inclined members 25, 26 Seal member 27 Door surface
28 Lower seal member
29 Crimping means (crimp handle)
31 Locking device 32 Door horizontal support frame 33 Door vertical support frame
34 Horizontal seal for waterproof door
35 Door side groove
36 depression
37 Vertical seal for waterproof door
38 Sealing member for connection 40 Lid member

Claims (4)

A roadway consisting of a roadway that is expected to be a waterway during flooding, sidewalks on both the left and right sides of the roadway, and a wall surface that forms the doorway adjacent to both sidewalks is shielded on the outside and inside the doorway. A waterproof door device that prevents water from entering the entrance and exit from the passage, and can be tilted to the fall position and the standing position by the hinge device provided on the door support member, and the standing direction by the lock device in the standing state In a waterproof door device provided with a waterproof door that can be locked in a state of being pressed against, and a detachable waterproof panel that is fitted to the panel support member and faces the door surface of the standing waterproof door ,
The roadway is provided with the door support member, and the left and right sidewalks and wall surfaces are provided with the panel support member provided with a groove portion into which a lower end portion and a side end portion of the waterproof panel can be fitted,
The panel surface inside the entrance / exit of the waterproof panel is composed of left and right side portions facing the door surface of the waterproof door, and a lower side portion facing the inner surface of the groove constituting wall inside the entrance / exit, and these are continuous U-shaped sealing members A lower seal member that is pressed against the bottom surface of the groove,
The door support member is provided with a door lateral support frame extending in the passage width direction on the base side of the waterproof door, and a door vertical support frame rising up to substantially the same height as the sidewalk at the boundary with the sidewalk,
A lateral seal member for waterproof door is provided on the door facing surface facing the door surface of the waterproof door in the standing state of the door lateral support frame,
Formed on the upper end of the door vertical support frame is a door-side groove portion that is continuous with the groove portion of the panel support member, and a connecting seal member facing the lower surface of the waterproof panel is formed on the bottom surface of the door-side groove portion. Provided,
In the portion corresponding to the waterproof door in the standing state of the vertical support frame of the door, a hollow portion that is recessed to the vicinity of the panel surface inside the entrance / exit of the waterproof panel attached to the panel support member is formed, and the waterproof door in the standing state of the recessed portion is formed. Provided on the door facing surface facing the door surface is a waterproof door vertical seal member that is continuous with the waterproof door lateral seal member and that is integrally connected to the connection seal member;
The door surface of the standing waterproof door is fixed with the locking device and is crimped to the waterproof door horizontal seal member and the waterproof door vertical seal member, and is also crimped to the waterproof panel seal member. Waterproof door device characterized by supporting each other . The waterproof panel is pressed toward the inside of the entrance and exit by engaging the inclined member provided on the inner surface of the groove portion constituting the outside of the entrance and exit on the lower side portion and the wall side portion of the panel surface outside the entrance and exit of the waterproof panel. A pressure contact handle that rotates to press the inner panel surface against the inner wall surface of the groove portion inside the doorway; and
The right and left sides of the seal member are in pressure contact with the waterproof door and the waterproof panel in the standing state by engaging the inclined members fixed to the right and left end portions of the waterproof door to the waterproof door end of the panel surface inside the entrance / exit The waterproof door device according to claim 1, further comprising a crimping handle that rotates to crimp the partial waterproof door to the door surface . Waterproof door apparatus according to claim 1 or 2, wherein the formed by providing a lid member for covering the groove and the top of the recess and the door side groove portion of the panel support member detachably. The passage is shielded by the three waterproof surfaces of the waterproof door, the panel support member rising from the passage in the height direction of the waterproof door standing in a position adjacent to the waterproof door, and the waterproof panel provided on the panel support member. The waterproof door device according to any one of claims 1 to 3 , wherein the waterproof door device is configured as described above.

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