JP3583695B2 - Crosswalk - Google Patents

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a crossing passage that connects buildings built through joints in three directions.
[0002]
[Prior art]
Conventionally, this type of a passage has one opening in one building and an opening formed in a portion corresponding to the one passage on the outer wall surface of the passage in the other building, and the opening and the one passage are connected to each other. They are provided so as to communicate with each other, or are provided so as to communicate in an L-shape with one passage of one building and the other passage of the other building.
[0003]
[Problems to be solved by the invention]
The conventional crossover passage has a drawback that it cannot be used when communicating in three directions, since it connects two-way passages.
[0004]
In view of the above conventional drawbacks, the present invention can communicate in three directions, and even if a building built through joints swings in different front and rear directions due to an earthquake or the like, it follows the swinging movement. It is an object of the present invention to provide a crossover passage which can be prevented from being damaged by a breakage and can be used safely without forming an opening in a joint portion.
[0005]
The above and other objects and novel features of the present invention will become more completely apparent when the following description is read in conjunction with the accompanying drawings.
However, the drawings are merely for explanation and do not limit the technical scope of the present invention.
[0006]
[Means for Solving the Problems]
In order to achieve the above object, the present invention relates to a building having one passage protruding outward from an outer wall surface, and one of the buildings having a joint at one end thereof. A passage passage opening having a width larger than the width of the one passage is formed on an outer wall surface of a portion corresponding to the passage, and the outside of the passage wall opening on an opposite side of the building from the outside wall surface. The other building having the other outside passage protruding toward the other, a rail substantially horizontally attached to the floor frame on the joint side of the crossing opening of the other building, and sliding along the rail A joint plate slidably supported on a joint-side floor surface of the one passage movably mounted and slidably supported on a joint surface-side floor of the other outer passage. And the part near the outside of this joint plate One of the attached ones is slidably supported by the outer member from which the joint side of the one passage of the one building is removed, and is slidably supported by the outer member of the other outer passage of the other building. And the other hand slidably attached to the joint plate or both outer walls so as to cover between the handrail, the outer wall surface of the one building, and the outer wall surface of the other building corresponding to the outer wall surface. And the handrail constitute a crossing passage.
[0007]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, the present invention will be described in detail with reference to the embodiments shown in the drawings.
[0008]
In the first embodiment of the present invention shown in FIGS. 1 to 10, reference numeral 1 denotes one passage 4 projecting outward from an outer wall 3 of one building 2, an end of this one passage 4 and a joint portion. An opening 10 formed in the outer wall 9 of the other passage 8 projecting outward from the outer wall 7 of the other building 6, which is built through the opening 5, has a width larger than the width of the one passage 4. The crossover passage according to the present invention, which communicates with the other outside passage 11 projecting outward from one end of the opening 10, wherein the crossover passage 1 is a floor of the other building 6 where the opening 10 is formed. A rail 13 fixed by a plurality of screws 12 and the like so as to be substantially horizontal to the frame 6a, and a floor surface 4a on the joint side of the one passage 4 slidably mounted along the rail 13. It is slidably supported and the other A joint plate 14 slidably supported on a floor surface 11a of the side passage 11 on the joint portion 5 side, and a joint of the one passage 4 of the one building 2 attached to a portion of the joint plate 14 closer to the outside. The outer member 15 from which the part 5 has been removed is slidably supported via supporting brackets 16 and 16 on the outer member 17 of the other outer passage 11 of the other building 6 via the supporting brackets 16 and 16. The one handrail 18 movably supported and the other building 6 corresponding to the outer wall 3 are slidably supported on the outer wall 3 of the one building 2 via support brackets 16, 16. The other handrail 19, which is slidably supported on the outer wall 9 via support fittings 16, 16 and is attached to the joint plate 14, and the other handrail 19 attached to the floor of the opening 10 of the other building 6 It is composed of a tilted guide plate 20 so that the top and the top of the joint plate 14 are matched.
[0009]
As shown in FIG. 5, the joint plate 14 has a lattice-like support frame 21 whose tip end is slidably supported on the floor surface 4a on the joint part 5 side of one building 2, and the one support frame. A grid-like shape in which the front end fixed to the rear end of the other 21 by a plurality of bolts, welding or the like is slidably supported on the floor surface 11a on the joint portion 5 side of the other outer passage 11 of the other building 6. A support frame 23 composed of the other support frame 22 and a front end fixed by a plurality of countersunk screws 24 and the like so as to cover the upper portion of one support frame 21 of the support frame 23 are formed on the inclined surface 25. One cover plate 26, the other cover plate 28 having a tip part formed on an inclined surface 27 fixed by a plurality of countersunk screws 24 and the like so as to cover the upper part of the other support frame 22, Attached to the bottom surface of the frame 23 on the opening 10 side It was, and a plurality of rollers 29 for performing a smooth sliding movement along the rail 13.
[0010]
As shown in FIG. 6, the one handrail 18 includes upper and lower bar members 30 and 31 formed in an angle, and a plurality of vertical bars 32 fixed to the upper and lower bar members 30 and 31 at predetermined intervals. Is fixed to the lower bar member 31 at a portion that does not prevent the swinging motion even if the buildings 2, 6 swing in different front, rear, left, and right directions near the corner of the one handrail body 33. Further, it is configured with a mounting leg 34 to the joint plate 14.
[0011]
As shown in FIG. 7, the other handrail 19 has upper and lower bar members 35 and 36 formed in an angle, and a plurality of vertical bars 37 fixed to the upper and lower bar members 35 and 36 at predetermined intervals. And the other handrail main body 38 composed of the following, and a mounting leg 39 to the joint plate 14 fixed to the lower bar member 36 at the corner of the other handrail main body 38.
[0012]
The cross passage 1 having the above-described configuration communicates one passage 4 of one building 2 with the other passage 8 and the other outside passage 11 of the other building 6.
When the buildings 2 and 6 swing in different longitudinal directions due to an earthquake or the like, the joint plate 14 slides in the longitudinal direction along the rail 13 as shown in FIG. 8 to absorb the swinging motion.
Further, when the buildings 2 and 6 swing in different left and right directions, the joint plate 14 slides on the one floor surface 4a of the one building 2 in the left and right direction as shown in FIGS. Absorb the shaking movement.
[0013]
Different Embodiments of the Invention
Next, different embodiments of the present invention shown in FIGS. 11 to 19 will be described. In the description of the different embodiments of the present invention, the same components as those in the first embodiment of the present invention are denoted by the same reference numerals, and redundant description will be omitted.
[0014]
In the second embodiment of the present invention shown in FIGS. 11 to 13, the main difference from the first embodiment of the present invention is that the one passage 4 of one building 2 has the joint 5 side. A concave portion 40 is formed to support the one end of the joint plate 14 so as to be slidable. The concave portion 40 and the one end of the joint plate 14 are slidably covered by one cover plate 41 and the other. A recess 42 is formed on the joint side of the other outer passage 11 of the building 6 so as to slidably support the tip of the joint plate 14 on the other side, and slides the recess 42 and the tip of the joint plate 14 on the other side. The effect similar to that of the above-described first embodiment of the present invention can be obtained even in the crossover passage 1 </ b> A configured as described above in that it is covered with the other cover plate 43 as much as possible.
[0015]
The third embodiment of the present invention shown in FIGS. 14 to 16 is mainly different from the first embodiment of the present invention in that the support frame 23, one cover plate 26 and the other cover plate 28 In addition to using the joint plate 14A, which is fixed by a plurality of magnets 44, and using one handrail 18A and the other handrail 19A formed using a plate material, the crossover passage 1B configured as described above can be used. The same operation and effect as those of the first embodiment of the present invention can be obtained.
[0016]
The fourth embodiment of the present invention shown in FIGS. 17 to 19 is mainly different from the second embodiment of the present invention in that a joint plate 14B formed by using a corrugated steel plate having a small pitch is used. In this respect, even in the case of the crossover passage 1C formed by using the joint plate 14B, the same operation and effect as those of the first embodiment of the present invention can be obtained, and the weight can be reduced.
[0017]
In each of the embodiments of the present invention described above, the handrails 18 and 18A are attached to the inner surfaces of the outer members 15 and 17, but the present invention is not limited to this. The same operation and effect can be obtained even when the mounting member is mounted on the outer side surface.
When the recess 40 is formed on the joint 5 side of the passage 4 of the building 2 and the recess 42 is formed on the joint 5 side of the outside passage 11 of the building 6, a metal material is formed on the inner bottom of the recess 40, 42. May be fixedly installed.
[0018]
【The invention's effect】
As is clear from the above description, the following effects can be obtained in the present invention.
[0019]
(1) One building in which one passage protruding outward from the outer wall surface is formed, and a portion corresponding to one passage of the one building via a joint at one end of the one building. A cross passage opening having a width dimension larger than the width dimension of the one passage is formed in the wall surface, and the other outside passage protruding outward from an outer wall surface on the one side of the building opposite to the cross passage opening portion. Formed on the other building, a rail mounted substantially horizontally on the floor skeleton on the joint side of the crossing passage opening of the other building, and slidably mounted along the rail. An joint plate slidably supported on a floor surface on the joint portion side of one of the passages and slidably supported on a floor surface on the joint portion side of the other outer passage, and an outer side of the joint plate The one building attached to the part One handrail slidably supported by the outer member from which the joint portion of one of the passages has been removed and slidably supported by the outer member of the other outer passage of the other building; and the one building And the other handrail slidably attached to the joint plate or both outer wall surfaces so as to cover between the outer wall surface and the outer wall surface of the other building corresponding to the outer wall surface. Therefore, it is possible to communicate in three directions, and even if the building swings in different front and rear and left and right directions due to an earthquake or the like, it is possible to reliably prevent the building from being damaged by following the swinging movement.
[0020]
(2) According to (1), the rail is attached to the floor frame on the joint side of the opening formed in the other building, and the joint plate is slidably attached to the rail, so that the joint plate is easily attached. Can be performed.
[0021]
(3) According to the above (1), the structure is simple and can be easily installed.
[0022]
(4) According to the second aspect, a joint plate that provides the same effects as the above (1) to (3) and has sufficient strength can be used.
[Brief description of the drawings]
FIG. 1 is a plan view of a first embodiment of the present invention.
FIG. 2 is an enlarged sectional view taken along line 2-2 of FIG.
FIG. 3 is an enlarged sectional view taken along line 3-3 in FIG. 1;
FIG. 4 is an enlarged sectional view taken along line 4-4 in FIG. 1;
FIG. 5 is an explanatory diagram of a joint plate according to the first embodiment of the present invention.
FIG. 6 is an explanatory diagram of one handrail according to the first embodiment of the present invention.
FIG. 7 is an explanatory view of the other handrail according to the first embodiment of the present invention.
FIG. 8 is an explanatory diagram of an operation in a front-rear direction different from the first embodiment of the present invention.
FIG. 9 is an explanatory diagram of an operation in a different left-right direction according to the first embodiment of the present invention.
FIG. 10 is an enlarged sectional view taken along line 10-10 of FIG. 9;
FIG. 11 is a plan view of a second embodiment of the present invention.
FIG. 12 is an enlarged sectional view taken along line 12-12 in FIG. 11;
FIG. 13 is an enlarged sectional view taken along the line 13-13 in FIG. 11;
FIG. 14 is a plan view of a third embodiment of the present invention.
FIG. 15 is an enlarged sectional view taken along line 15-15 of FIG. 14;
FIG. 16 is an enlarged sectional view taken along line 16-16 of FIG. 14;
FIG. 17 is a plan view of a fourth embodiment of the present invention.
FIG. 18 is an enlarged sectional view taken along line 18-18 in FIG. 17;
FIG. 19 is an enlarged sectional view taken along line 19-19 of FIG. 17;
[Explanation of symbols]
1, 1A, 1B, 1C: migration passage,
2: One building, 3: Exterior wall,
4: One passage, 5: Joint,
6: The other building, 7: Exterior wall,
8: the other passage, 9: the outer wall,
10: opening, 11: other outer passage,
12: Screw, 13: Rail,
14, 14A, 14B: joint plate,
15: Outer member, 16: Support bracket,
17: outer member,
18, 18A: One handrail,
19, 19A: the other handrail,
20: guide plate, 21: one support frame,
22: other support frame, 23: support frame,
24: Screw, 25: Inclined surface,
26: one cover plate, 27: inclined surface,
28: other cover plate, 29: roller,
30: upper bar member, 31: lower bar member,
32: vertical bar, 33: one handrail body,
34: mounting leg, 35: upper bar member,
36: Lower bar member, 37: Vertical bar,
38: the other handrail body, 39: mounting leg,
40: recess 41: one cover plate,
42: recess,
43: the other cover plate,
44: magnet.

Claims (2)

One building in which one passage protruding outward from the outer wall surface is formed, and an outer wall surface of a portion corresponding to one passage of the one building through a joint at one end of the one building, A cross passage opening having a width larger than the width of the one passage is formed, and the other outside passage protruding outward from an outer wall surface of the one side of the building opposite to the cross passage opening is formed. The other building, a rail substantially horizontally mounted on the floor skeleton on the joint side of the cross-passage opening of the other building, and the one passage slidably mounted along the rail. A joint plate slidably supported on the floor surface of the joint portion side of the joint plate and slidably supported on the floor surface of the joint portion side of the other outer passage; One of the buildings attached One handrail slidably supported by the outer member from which the joint portion side of the passage has been removed and slidably supported by the outer member of the other outer passage of the other building; A wall surface and the other handrail slidably attached to the joint plate or both outer wall surfaces so as to cover a space between the outer wall surface and the outer wall surface of the other building corresponding to the outer wall surface. Crosswalk. The joint plate includes a grid-like support frame, a cover plate that covers an upper surface of the support frame, and a plurality of rollers attached to a portion of the support frame corresponding to a rail. Item 7. The passage according to Item 1.

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