JP2764704B2 - Frame unit mounting structure that can be opened and closed in the event of an earthquake disaster - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to doors and windows which can be opened and closed even in the event of a disaster such as an earthquake, elevator doors, freezer doors,
The present invention relates to a mounting structure for mounting a frame unit such as a shutter on a building frame.

[0002]

2. Description of the Related Art FIG. 1 shows a frame fixing structure employed in many modern buildings. The frame 1 in this figure is fixed inside the opening of the building frame 2. The frame 1 is fixed by welding to an anchor 29 fixed to the building frame 2. A gap 30 is provided between the frame 1 and the building frame 2 for welding the frame 1 to the anchor 29. Gap 30
After the frame 1 is connected to the building frame 2, the mortar is filled and closed.

[0003] The mounting structure of the frame unit shown in this figure has a drawback that the door cannot be opened when the door frame 1A, which is the frame 1, is deformed into a diamond shape due to a disaster such as an earthquake. The inside of the door frame 1A, which is transformed into a rhombus, and the door 6
This is because A hits strongly. In particular, since the metal door is made extremely rugged, there is a disadvantage that when the door frame is deformed, the door is strongly hit against the door frame and cannot be opened. You cannot evacuate unless the door is opened in an earthquake. For this reason, a structure that can reliably open the door even if a disaster such as an earthquake occurs is required.

[0004] A structure satisfying this is as follows:
In the publication. JP-A-55-9923 JP-A-56-48485 JP-A-57-66285 JP-A-55-13762 JP-A-57-114083 JP-A-60-195488

In the mounting structure of the frame unit described in the above publications, a door frame is mounted inside the building frame through an elastic material or the like that absorbs deformation of the building frame. As shown in FIG. 2, this structure includes an opening of a building frame 2 and a door frame 1.
The connection gap 11 between the first and second members A is widened, and an elastic member 16 such as a spring is disposed in the connection gap 11. When the building frame 2 is deformed, the elastic member 16 is deformed, and the elastic member 16 absorbs the deformation of the building frame 2 to prevent the door frame 1A from being deformed.

[0006]

This structure has a feature that the door 6A can be opened even if the building frame 2 is slightly deformed due to a disaster such as an earthquake. However, this structure is difficult to be able to open the door when the building frame is greatly deformed. This is because the deformation of the building frame is absorbed by the elastic material in the connection gap, so that it is necessary to increase the width of the connection gap. Further, in this structure, it is necessary that the connecting portion between the door frame and the building frame be a unique structure. As in the prior art, after the door frame is connected to the building frame, the gap cannot be filled with mortar or the like and securely fixed. This is because when the building frame is deformed, it is necessary to move the door frame to the connection gap. Therefore, there is a disadvantage that the structure of the connecting portion between the door frame and the building frame is complicated, and the construction cost is increased.

[0007] In the mounting structure of the frame unit described in the publication, as shown in FIG. 3, the inner peripheral surface of the opening of the building frame 2 and the outer peripheral surface of the door frame 1A are formed in a tapered shape. The door 6A is disposed outside the door frame 1A. The structure described in this publication can open the door 6A even if the building frame 2 is deformed due to a disaster such as an earthquake. This is because when the building frame 2 is deformed, the door frame 1A is pushed out from the opening of the building frame 2, or the door 6A is separated from the connecting portion of the door frame 1A. However, this structure has a drawback that caution is deteriorated because a metal lever or the like can be pushed into the gap formed between the door 6A and the door frame 1A to open the door 6A. Furthermore, since the door 6A protrudes from the door frame 1A like a door of a refrigerator, there is a disadvantage that the frame unit cannot be attached to a beautiful appearance.

Further, in the mounting structure of the frame unit described in the above publication, as shown in FIG. 4, the inner peripheral surface of the door frame 1A and the outer peripheral surface of the door 6A are tapered. The door frame 1A and the door 6A are tapered in a direction in which the door 6A can be opened. In the frame unit having this structure, the facing surfaces of the door 6A and the door frame 1A are tapered so that the door 6A can be opened when the building frame is deformed due to a disaster such as an earthquake. The frame unit of this structure has a feature that the door 6A can be easily opened when the building frame is deformed. However, when the building frame is deformed and the lock pin 17 of the door 6A is strongly caught by the door frame 1A, the door 6A is opened. There is a disadvantage that it cannot be opened. If the door frame 1A is deformed into a rhombus shape or the door frame 1A is deformed into a crushed state, the lock pin 17 may be strongly pressed by the door frame 1A.
In this state, the lock pin 17 cannot be pulled in, and the door 6A may not be opened. Therefore, when a disaster such as an earthquake occurs, there is a disadvantage that the door cannot be reliably opened.

Further, the frame unit mounting structures described in these publications have a drawback that the door frame cannot be easily removed from the building frame when remodeling. Especially, ~
The structure described in the above publication has a drawback in that the door frame is connected to the building frame with a unique structure, so that it takes a lot of time to separate the door frame from the building frame. Further, it is difficult to attach a new door frame after the old door frame is detached from the building frame with much effort.

The present invention has been developed with the object of solving this drawback. An important object of the present invention is to provide a frame unit such as a door, a window or a shutter which can be opened and closed even in the event of a disaster such as an earthquake. An object of the present invention is to provide a mounting structure to be mounted on a vehicle. Another important object of the present invention is to provide a frame unit mounting structure that can be easily and easily replaced at a low cost by replacing an old door frame with a new door frame and opening and closing in the event of an earthquake disaster that can be beautifully refreshed. It is in.

[0011]

According to a first aspect of the present invention, a frame unit mounting structure that can be opened and closed in the event of an earthquake disaster has the following configuration to achieve the above object.
The mounting structure of the frame unit that can be opened and closed in the event of an earthquake disaster is such that a frame unit equipped with an openable and closable door 6A is attached to the opening of the building skeleton 2 via the connecting member 3, and the door 6A is deformed when the building skeleton 2 is deformed. It can be opened.

Further, the frame unit mounting structure which can be opened and closed in the event of an earthquake disaster according to the first aspect of the present invention has the following unique structure. (A) The door frame 1A is disposed on the outside of the building frame 2 or on the surface of the frame on the indoor side, and a connection gap 11 is provided between the surface of the frame and the door frame 1A. In the conventional frame unit mounting structure that can be opened and closed in the event of an earthquake disaster, a door frame is disposed on the inner peripheral surface of the opening of the building frame. The frame 1A is attached. (B) In the connection gap 11, a connection tool 3 for mounting the door frame 1A to the building frame 2 is provided. (C) The connecting member 3 is a frame piece 4 fixed to the building frame 2
And a frame piece 5 fixed to the door frame 1A. The frame piece 4 and the frame piece 5 are connected, and the door frame 1A is mounted on the building frame 2. (D) The skeleton piece 4 is fixed to the building skeleton 2 by a fixing portion 7.
And a connecting portion 8 connected to the frame piece 5. (E) The frame piece 5 is a fixing portion 9 fixed to the door frame 1A.
And a connecting portion 10 connected to the frame piece 4. (F) The connecting portions 8, 10 of the frame piece 4 and the frame piece 5 have any of the following configurations. The connecting portion 8 of the frame piece 4 has a locking groove 14 that opens outside the opening, and the connecting portion 10 of the frame piece 5
4 has an insertion portion 15 slidably inserted therein. The connecting portion 10 of the frame piece 5 has a locking groove 14 that opens inside the opening, and the connecting portion 8 of the frame piece 4
4 has an insertion portion 15 slidably inserted therein. (G) Further, the connecting gap 11 is closed on both sides of the connecting portion with the joint material 12, and the opening of the connecting gap 11 has a beautiful surface finish.

A frame unit mounting structure that can be opened and closed in the event of an earthquake disaster according to a second aspect of the present invention has the following configuration to achieve the above object. The frame unit can be opened and closed in case of an earthquake disaster.
Is attached to the opening of the building skeleton 2 via the connector 3 and the building 6 is deformed and the window 6B is
It can be opened.

Further, the frame unit mounting structure that can be opened and closed in the event of an earthquake disaster according to a second aspect of the present invention has the following unique structure. (A) A window frame 1B is provided on the outside of the building frame 2 or on the surface of the frame on the indoor side, and a connection gap 11 is provided between the surface of the frame and the window frame 1B. In the conventional frame unit mounting structure that can be opened and closed in the event of an earthquake disaster, a window frame is provided on the inner peripheral surface of the opening of the building frame. However, the frame unit mounting structure of the present invention is provided with a window on the frame surface of the building frame 2. The frame 1B is attached. (B) In the connection gap 11, a connection tool 3 for mounting the window frame 1B to the building frame 2 is provided. (C) The connecting member 3 is a frame piece 4 fixed to the building frame 2
And a frame piece 5 fixed to the window frame 1B.
And the frame piece 5 are connected, and the window frame 1B is attached to the building frame 2. (D) The skeleton piece 4 is fixed to the building skeleton 2 by a fixing portion 7.
And a connecting portion 8 connected to the frame piece 5. (E) The frame piece 5 includes a fixing portion 9 fixed to the window frame 1B,
And a connecting portion 10 connected to the skeleton piece 4. (F) The connecting portions 8, 10 of the frame piece 4 and the frame piece 5 have any of the following configurations. The connecting portion 8 of the frame piece 4 has a locking groove 14 that opens outside the opening, and the connecting portion 10 of the frame piece 5
4 has an insertion portion 15 slidably inserted therein. The connecting portion 10 of the frame piece 5 has a locking groove 14 that opens inside the opening, and the connecting portion 8 of the frame piece 4
4 has an insertion portion 15 slidably inserted therein. (G) Further, the connecting gap 11 is closed on both sides of the connecting portion with the joint material 12, and the opening of the connecting gap 11 has a beautiful surface finish.

Further, a frame unit mounting structure that can be opened and closed in the event of an earthquake disaster according to a third aspect of the present invention has the following configuration to achieve the above object. The mounting structure of the frame unit that can be opened and closed in the event of an earthquake disaster is such that a frame unit equipped with an openable and closable shutter 6C is attached to the opening of the building skeleton 2 via the connecting member 3 and the shutter 6C is deformed with the building skeleton 2 deformed. It can be opened.

A frame unit mounting structure which can be opened and closed in the event of an earthquake disaster according to a third aspect of the present invention has the following unique structure. (A) A shutter frame 1C is provided on the exterior of the building frame 2 or on the surface of the frame on the indoor side, and a connection gap 11 is provided between the surface of the frame and the shutter frame 1C. The conventional frame unit mounting structure that can be opened and closed in the event of an earthquake disaster is to dispose a shutter frame 1C on the inner peripheral surface of the opening of the building frame.
In the frame unit mounting structure of the present invention, a shutter frame 1 </ b> C is mounted on the surface of the building frame 2. (B) In the connection gap 11, a connection tool 3 for mounting the shutter frame 1C to the building frame 2 is provided. (C) The connecting member 3 is a frame piece 4 fixed to the building frame 2
And a frame piece 5 fixed to the shutter frame 1C,
The frame piece 4 and the frame piece 5 are connected, and the shutter frame 1C is mounted on the building frame 2. (D) The skeleton piece 4 is fixed to the building skeleton 2 by a fixing portion 7.
And a connecting portion 8 connected to the frame piece 5. (E) The frame piece 5 has a fixing portion 9 fixed to the shutter frame 1C and a connecting portion 10 connected to the frame piece 4. (F) The connecting portions 8, 10 of the frame piece 4 and the frame piece 5 have any of the following configurations. The connecting portion 8 of the frame piece 4 has a locking groove 14 that opens outside the opening, and the connecting portion 10 of the frame piece 5
4 has an insertion portion 15 slidably inserted therein. The connecting portion 10 of the frame piece 5 has a locking groove 14 that opens inside the opening, and the connecting portion 8 of the frame piece 4
4 has an insertion portion 15 slidably inserted therein. (G) Further, the connecting gap 11 is closed on both sides of the connecting portion with the joint material 12, and the opening of the connecting gap 11 has a beautiful surface finish.

[0017]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The mounting structure of a frame unit which can be opened and closed in the event of an earthquake disaster, which is a preferred embodiment of the present invention shown in FIG. 5, is constructed as follows, and the building frame is deformed by a disaster such as an earthquake. Then, the door can be opened in the following state. The frame unit mounting structure that can be opened and closed at the time of an earthquake disaster illustrated in FIG. 5 illustrates a state in which the door frame 1A is fixed to the outside of the building frame 2. Further, in the mounting structure of the frame unit shown in this figure, the right door frame 1A in the figure is fixed to the building frame 2 in a state where it cannot be moved, and the left door frame 1A is attached to the building frame 2 so as to be movable. . This figure is
Since it is a horizontal sectional view of the frame unit, the door frame 1A located on the right and left of the figure is a vertical frame.

A skeleton piece 4 is fixed to the outside of the building at the opening of the skeleton 2. The frame piece 4 fixes the fixing portion 7 to the outdoor side of the building frame 2 using the anchor bolt 13. In the figure, a set screw 18 is attached to the building frame 2 on the right side.
The frame piece 4 fixed to the frame piece 5 is fixed with. In the figure, a frame piece 4 slidable in a direction parallel to the surface of the frame by a frame piece 5 is fixed to a building frame 2 on the left side using an anchor bolt 13. The building frame 2 on the left side is provided with a locking groove 14 by fixing the frame piece 4. The frame piece 5 is fixed to the door frame 1A. The frame piece 5 fixes the fixing portion 9 to the door frame 1A using the anchor bolt 13. A frame piece 5 fixed to the skeleton piece 4 is fixed to a door frame 1A on the right side by a set screw 18 in the figure. A frame piece 5 slidably connected to the frame piece 4 is fixed to the left door frame 1A. The frame piece 5 fixed to the left door frame 1A has the connecting portion 10 at the tip as an insertion portion 15. With the insertion portion 15 of the left door frame 1A inserted into the locking groove 14 of the building frame 2, the right frame piece 5 is inserted into the building frame 2.
Is fixed to the frame piece 4 with a set screw 18. In this state, FIG.
The right door frame 1A is connected to the building frame 2 by a set screw 18, and the left door frame 1A is inserted into the insertion portion 15 and the locking groove 14.
And is connected to the building frame 2. Insertion part 15 and locking groove 14
The left door frame 1A connected to the building skeleton 2 with can move in a direction parallel to the skeleton surface, but does not move away from the skeleton surface. Insert the joint material 12 into the opening edges on both sides of the connection gap 11,
The surface of the opening edge is finely finished with the joint material 12. The joint material 12 shown in the figure is a joint packing elastically deformed and brought into close contact with the connection gap 11. A caulking material or the like can be used instead of the joint packing.

In the structure shown in this figure, when the building skeleton 2 is deformed in the direction shown by the arrow B during an earthquake disaster, the building skeleton 2 and the frame piece 5 do not deform together. This is because the insertion portion 15 of the frame piece 5 moves in a direction in which the insertion portion 15 is pulled out from the locking groove 14. Even if the building frame 2 is greatly deformed in the direction indicated by the arrow B, it does not deform the door frame 1A and the door 6A does not stop opening.

A frame unit mounting structure which can be opened and closed in the event of an earthquake disaster, which is a preferred embodiment of the present invention shown in FIG. 15, is constructed as follows, and is used when the building frame is deformed due to a disaster such as an earthquake. The window can be opened in the following states. The frame unit mounting structure that can be opened and closed at the time of an earthquake disaster illustrated in FIG. 15 illustrates a state in which the window frame 1B is fixed to the outdoor side of the building frame 2. Further, in the mounting structure of the frame unit shown in this figure, the right window frame 1B in the figure is fixed to the building frame 2 in a state where it cannot be moved, and the left window frame 1B is attached to the building frame 2 so as to be movable. . Since this figure is a horizontal sectional view of the frame unit, the window frame 1B located on the right and left of the figure is a vertical frame.

The skeleton piece 4 is fixed to the exterior surface of the skeleton at the opening of the skeleton 2. The frame piece 4 fixes the fixing portion 7 to the outdoor side of the building frame 2 using the anchor bolt 13. In the figure, a set screw 18 is attached to the building frame 2 on the right side.
The frame piece 4 fixed to the frame piece 5 is fixed with. In the figure, a frame piece 4 slidable in a direction parallel to the surface of the frame by a frame piece 5 is fixed to a building frame 2 on the left side using an anchor bolt 13. The building frame 2 on the left side is provided with a locking groove 14 by fixing the frame piece 4. The frame piece 5 is fixed to the window frame 1B. The frame piece 5 fixes the fixing portion 9 to the window frame 1B using the anchor bolt 13. A frame piece 5 fixed to the skeleton piece 4 is fixed to the right window frame 1B in FIG. A frame piece 5 slidably connected to the frame piece 4 is fixed to the left window frame 1B. The frame piece 5 fixed to the left window frame 1 </ b> B has the connecting portion 10 at the tip as the insertion portion 15. With the insertion portion 15 of the left window frame 1B inserted into the locking groove 14 of the building frame 2, the right frame piece 5 is fixed to the frame piece 4 of the building frame 2 with a set screw 18. In this state, FIG.
The right window frame 1B is connected to the building frame 2 by a set screw 18, and the left window frame 1B is connected to the building frame 2 by the insertion portion 15 and the locking groove 14. The left window frame 1B connected to the building frame 2 by the insertion portion 15 and the locking groove 14 can move in a direction parallel to the frame surface, but does not move away from the frame surface. Insert the joint material 12 into the opening edges on both sides of the connection gap 11,
The surface of the opening edge is finely finished with the joint material 12. The joint material 12 shown in the figure is a joint packing elastically deformed and brought into close contact with the connection gap 11. A caulking material or the like can be used instead of the joint packing.

In the structure shown in this figure, when the building skeleton 2 is deformed in the direction indicated by the arrow B during an earthquake disaster, the building skeleton 2 and the frame 5 do not deform together. This is because the insertion portion 15 of the frame piece 5 moves in a direction in which the insertion portion 15 is pulled out from the locking groove 14. Even if the building frame 2 is greatly deformed in the direction shown by the arrow B, this does not deform the window frame 1B and the window 6B does not stop opening.

Further, a frame unit mounting structure which can be opened and closed in the event of an earthquake disaster, which is a preferred embodiment of the present invention shown in FIG. 16, is constructed as follows, and is used when the building frame is deformed due to a disaster such as an earthquake. The door can be opened in the following states. The frame unit mounting structure that can be opened and closed at the time of an earthquake disaster illustrated in FIG. 16 illustrates a state in which the shutter frame 1C is fixed to the outdoor side of the building frame 2. Further, in the mounting structure of the frame unit shown in this figure, the right shutter frame 1C in the figure is fixed to the building frame 2 in a state where it cannot be moved, and the left shutter frame 1C is attached to the building frame 2 so as to be movable. . Since this figure is a horizontal sectional view of the frame unit, the shutter frame 1C located on the right and left of the figure is a vertical frame.

A skeleton piece 4 is fixed to the exterior surface of the skeleton at the opening of the skeleton 2. The frame piece 4 fixes the fixing portion 7 to the outdoor side of the building frame 2 using the anchor bolt 13. In the figure, a set screw 18 is attached to the building frame 2 on the right side.
The frame piece 4 fixed to the frame piece 5 is fixed with. In the figure, a frame piece 4 slidable in a direction parallel to the surface of the frame by a frame piece 5 is fixed to a building frame 2 on the left side using an anchor bolt 13. The building frame 2 on the left side is provided with a locking groove 14 by fixing the frame piece 4. The frame piece 5 is fixed to the shutter frame 1C. Frame piece 5
The fixing part 9 is fixed to the shutter frame 1C using the anchor bolt 13. Right shutter frame 1C in the figure
Then, the frame piece 5 fixed to the skeleton piece 4 with the set screw 18 is fixed. A frame piece 5 slidably connected to the frame piece 4 is fixed to the left shutter frame 1C. The frame piece 5 fixed to the left shutter frame 1 </ b> C has the connecting portion 10 at the tip as the insertion portion 15. With the insertion portion 15 of the left shutter frame 1C inserted into the locking groove 14 of the building frame 2, the right frame piece 5 is fixed to the frame piece 4 of the building frame 2 with a set screw 18. In this state, the right shutter frame 1C in FIG.
8, the shutter frame 1C on the left side is connected to the building frame 2 by the insertion portion 15 and the locking groove 14.
The left shutter frame 1C connected to the building frame 2 by the insertion portion 15 and the locking groove 14 can move in a direction parallel to the frame surface, but does not move away from the frame surface. Insert the joint material 12 into the opening edges on both sides of the connection gap 11,
The surface of the opening edge is finely finished with the joint material 12. The joint material 12 shown in the figure is a joint packing elastically deformed and brought into close contact with the connection gap 11. A caulking material or the like can be used instead of the joint packing.

In the structure shown in this figure, when the building frame 2 is deformed in the direction shown by the arrow B during an earthquake disaster, the building frame 2 and the frame 5 do not deform together. This is because the insertion portion 15 of the frame piece 5 moves in a direction in which the insertion portion 15 is pulled out from the locking groove 14. Even if the building frame 2 is greatly deformed in the direction indicated by the arrow B, this does not deform the shutter frame 1C and the shutter 6C does not stop opening.

[0026]

Embodiments of the present invention will be described below with reference to the drawings. However, the embodiments described below illustrate a mounting structure of a frame unit that can be opened and closed at the time of an earthquake disaster in order to embody the technical idea of the present invention. The structure does not specify the types, types, materials, shapes, structures, and arrangements of the components as follows. The mounting structure of the frame unit that can be opened and closed in the event of an earthquake disaster according to the present invention can be changed without departing from the scope of the claims.

Further, in this specification, in order to make it easy to understand the claims, the numbers corresponding to the members shown in the embodiments will be referred to as "claims" and "means for solving the problem". Column "and members shown in" Embodiments of the invention ". However, the members described in the claims are not limited to the members of the embodiments.

The frame unit mounting structure which can be opened and closed in the event of an earthquake disaster shown in the horizontal sectional view of FIG. 5 and the vertical sectional view of FIG. 6 has the frame unit mounted on the opening of the building frame 2. The frame unit includes a door frame 1A connected in a square shape, and a door 6A attached to the inside of the door frame 1A via a hinge so as to be opened and closed.

The door frame 1A comprises a bent frame 19 and a concrete integral frame 20 to which the bent frame 19 is fixed. In the door frame 1A shown in these figures, the integrally molded frame 20 is disposed outside and the bent frame 19 is disposed inside. The bending frame 19 is formed by bending a metal into a C-shaped cross section, and has a step portion 2 on its inner surface for fixing a door stop 21 of a door.
2 are provided. The step portion 22 is provided with a groove 23 into which the door stop 21 is fitted and fixed. The door stop 21 is formed of rubber that can be elastically deformed, and has a width that can be fitted and fixed in the groove 23 and is formed into a shape that elastically adheres to the surface of the closed door 6A.

When the integral frame 20 is formed, the bent frame 19 is partially embedded in the integral frame 20 and fixed. The integrally molded frame 20 is made of concrete whose surface is finished beautifully. The integrally molded frame 20 can be reinforced with glass fiber or the like. Further, the integrally molded frame 20 may be made of plastic or metal instead of concrete. The door frame 1 </ b> A is connected in a square shape, and the inside and the portion along the inner peripheral edge are covered with a bent frame 19.

The door frame 1A shown in the figure has a stopper 24 for inserting the joint material 12 into a fixed position. The stopper 24 is used by bending the joint 3.

The door frame 1A shown in these figures is fixed to the outdoor surface of the building frame 2 via a connecting member 3. Although the frame unit mounting structure shown in FIGS. 5 and 6 which can be opened and closed in the event of an earthquake disaster has the door frame fixed to the outdoor side of the building frame, the present invention does not limit the door frame to the outdoor side. The door frame may be fixed to the indoor side of the building frame.

The frame 1 is not fixed to the inside or outside of the building frame by closely contacting it with no gap. The door frame 1 </ b> A, which is the frame body 1, is mounted with a connection gap 11 provided between the door frame 1 </ b> A and the building frame 2. Connection gap 11 between building frame 2 and door frame 1A
The door frame 1A is connected to the building frame 2
Attach to The connecting tool 3 connects the vertical frame located on both sides of the door frame 1A shown in FIG. 5 and the upper horizontal frame shown in FIG. 6 to the building frame 2.

The connecting member 3 on the right side shown in FIG.
And a frame piece 5 fixed to the door frame 1A, and a set screw 18 connecting the frame piece 5 to the frame piece 4. In FIG. 5, the connecting member 3 for attaching the right vertical frame to the building frame 2 fixes the frame 5 to the frame 4 via the set screw 18. The left vertical frame in FIG. 5 is connected to the building frame 2 by a hooking structure that does not use set screws.

The frame piece 4 connected by the set screw 18 has an L-shaped cross section, and the frame piece 5 has a U-shaped cross section. The L-shaped skeleton piece 4 has a fixing part 7 fixed to the building skeleton 2 and a connecting part 8 connected to the frame piece 5. The fixing part 7 of the skeleton piece 4 is fixed to the surface of the building skeleton 2 via an anchor bolt 13. The U-shaped frame piece 5 includes a fixing portion 9 fixed to the door frame 1A and a connecting portion 8 of the skeleton piece 4.
And a stopper 24 of the joint material 12
And The fixing portion 9 of the frame piece 5 is also fixed to the door frame 1A via the anchor bolt 13. The frame piece 4 and the frame piece 5
The connecting portions 8 and 10 are connected by set screws 18 and are disposed at positions where the door frame 1A can be fixed at a fixed position of the building frame 2. A nut 25 is welded to the connecting portion 10 of the frame piece 5, and a through hole 26 through which the set screw 18 is inserted is opened in the connecting portion 8 of the frame piece 4.

In order to adjust the fixed position of the door frame 1A,
Through holes 3 of fixing parts 7 and 9 penetrating anchor bolt 13
Both the through hole 2 and the through hole 26 of the connecting portion 8 through which the set screw 18 is inserted can be elongated holes. Through holes 3 of fixing parts 7, 9
Reference numeral 2 denotes an elongated hole extending in a direction indicated by an arrow A in FIG. 5, and a through hole 26 of the connecting portion 8 is an elongated hole extending in a direction orthogonal to the arrow A and orthogonal to the paper. As described above, by forming the through hole as a long hole, the fixing position of the door frame 1A can be adjusted in the horizontal direction of the door frame 1A indicated by the arrow A and the vertical direction of the door frame 1A orthogonal to the arrow direction. is there.

The frame piece 4 and the frame piece 5 are located in the connection gap 11 on the surface of the frame, and are disposed on the opposing surface of the building frame 2 and the door frame 1A. The connecting parts 8, 10 of the frame piece 4 and the frame piece 5 are
The frame piece 4 and the frame piece 5 are connected with each other by a set screw 18 penetrating therethrough, and the door frame 1A is fixed to the building frame 2 via the frame piece 4 and the frame piece 5. Connector 3 shown on the right side of FIG.
Is fixing a nut 25 to the connecting portion 10 of the frame piece 5.
The connecting tool 3 of this structure includes the through hole 2 of the connecting portion 8 of the frame piece 4.
6, a set screw 18 is attached to the nut 25 of the connection portion 10 of the frame piece 5.
Can be easily screwed to fix the frame piece 5 to the frame piece 4.
In this structure, a thief removes the joint material 12 from the outdoor side,
There is a feature that the door frame 1A cannot be removed by loosening the set screw 18.

However, it is not always necessary to fix the nut to the connecting portion. Although not shown, a through hole may be provided in a connection portion between the frame piece and the frame piece, a set screw may be inserted into both of the through holes, and a nut may be screwed into a tip of the set screw to fix the frame piece to the frame piece. The body piece 4 and the frame piece 5 can be connected by applying Teflon resin to a portion to be connected to each other or by sandwiching a Teflon resin plate material so that the contact portion can slide more smoothly. Further, the Teflon resin may be provided in a portion of the frame piece and the frame piece which comes into contact with the set screw. The skeleton piece and the frame piece having this structure have a feature that the position can be easily adjusted when the skeleton piece and the frame piece are mounted on the building skeleton and the frame body.

The connecting member 3 on the left side in FIG. 5, which connects the door frame 1A to the building frame 2 in a hooking structure, is a connecting portion 8 of the frame piece 4 and opens outside the opening of the building frame 2. A stop groove 14 is provided, and the connecting portion 10 of the frame piece 5 is an insertion portion 15 that is slidably inserted into the locking groove 14. The skeleton piece 4 having this structure is formed by bending the fixing portion 7 and the connecting portion 8 into a shape having a step. The skeleton piece 4 is fixed to the skeleton surface of the building skeleton 2 by the fixing portion 7. The connecting portion 8 is designed such that when the fixing portion 7 is fixed to the surface of the skeleton, the engaging groove 14 is provided apart from the surface of the skeleton and the surface of the skeleton. Lock groove 14
Is designed to be an interval at which the insertion portion 15 which is the connection portion 8 of the frame piece 5 can be inserted with almost no gap.

The frame 5 has a U-shaped cross section so that the fixing portion 9 and the connecting portion 10 are parallel to each other.
The distance between the fixing part 9 and the connecting part 10 is designed so that the connecting part 10 is along the surface of the skeleton while the fixing part 9 is fixed to the door frame 1A with the anchor bolts 13. The connecting portion 10 along the building frame 2 becomes an insertion portion 15 inserted into the locking groove 14 of the frame piece 4.

The connector 3 having this structure connects the door frame 1A to the building frame 2 with the insertion portion 15 inserted into the locking groove 14. The door frame 1A connected to the building frame 2 by the insertion portion 15 and the locking groove 14 can move only in the direction shown by the arrow B from the building frame 2 in the event of an earthquake disaster. It can be in a state that does not come off.

After the door frame 1A is fixed to the building frame 2 with the connecting member 3, both sides of the connecting gap 11 are closed with the joint material 12.
The mounting structure of the frame unit that can be opened and closed in the event of an earthquake disaster shown in FIGS. 5 and 6 is such that the vertical frame on both sides and the upper horizontal frame are connected to the building frame 2 with the connecting tool 3, so that these connecting parts The opening of the connection gap 11 is closed by the joint material 12. The joint material 12 shown in the figure is a joint packing formed by molding a rubber-like elastic body. The joint member 12 of this structure has a feature that it can be easily fixed by being pushed into the connection gap 11. However, a caulking material or the like can be used for the joint material 12.

The mounting structure of the frame unit which can be opened and closed in the event of an earthquake disaster shown in FIGS.
4, the insertion portion 15 of the door frame 1A is inserted into the door frame 1A.
Is connected to the building frame 2. FIG. 7 shows another structure of the skeleton piece in which the locking groove is provided in the building skeleton. The frame piece 4 shown in this figure connects the fixing portion 7 and the groove-shaped connecting portion 8 to form the locking groove 1.
4 are provided. On the other hand, the frame piece 5 includes the fixing portion 9 and the connecting portion 10
Are connected to form a step so that the connecting portion 10 is an insertion portion 15 that can be inserted into the locking groove 14. The left connecting member 3 shown in this figure fixes the frame piece 5 to the frame piece 4 with the set screw 18 in the right connecting part with the insertion portion 15 inserted into the locking groove 14.

Further, the mounting structure of the frame unit shown in FIGS. 8 and 9 which can be opened and closed in the event of an earthquake disaster is provided by inserting the insertion portion 15 of the building frame 2 into the locking groove 14 of the door frame 1A.
Is shown to connect to the building frame 2. In the mounting structure of the frame unit which can be opened and closed in the event of an earthquake disaster as shown in these figures, the connecting portion 10 of the frame piece 5 is provided with a locking groove 14 which opens inside the opening of the building frame 2, and the frame piece 4 is connected. The portion 8 has an insertion portion 15 that is slidably inserted into the locking groove 14.

The frame piece 5 shown in FIG. 8 has a fixing portion 9 and a connecting portion 10 with a stepped shape, the fixing portion 9 is fixed to the door frame 1A, and is locked between the connecting portion 10 and the door frame 1A. A groove 14 is provided. When the fixing portion 7 and the connecting portion 8 are bent in a step shape, and the fixing portion 7 is fixed to the building frame 2 with the anchor bolts 13, the connecting portion 8 can be inserted into the locking groove 14.
The shape is as follows. The frame piece 5 in FIG. 8 is provided with a locking groove 14 with the connecting portion 10 having a groove shape. The frame piece 4 has an insertion portion 15 in which the fixing portion 7 and the connecting portion 8 have a stepped shape, and the connecting portion 8 can be inserted into the locking groove 14.

The frame unit mounting structure shown in these figures, which can be opened and closed in the event of an earthquake disaster, has a structure in which one connecting member 3 is hooked, the door frame 1A is connected to the building frame 2, and the other connecting member 3 is a set screw. 18 so as not to come off.

In the frame unit mounting structure shown in FIG. 10 which can be opened and closed in the event of an earthquake disaster, the door frame 1A is connected to the building frame 2 by using both connecting members 3 as hook structures. The connector 3 having this structure fixes the frame piece 5 to the door frame 1A with the insertion portion 15 inserted into the locking groove 14. Therefore, the frame piece 5 is fixed by the through screws 27 that penetrate the door frame 1A. In order to connect the vertical frames on both sides with a hooking structure, a connecting tool having a structure shown in FIGS. 11 to 13 can also be used. When the building frame 2 is deformed in a direction to reduce the opening, the connecting members 3 move in a direction in which the insertion portion 15 is pulled out from the locking groove 14, and the door frame 1A is crushed by the building frame 2. To prevent deformation.

In the mounting structure of the frame unit described above, the skeleton piece is fixed to the skeleton surface, which is the surface of the building skeleton facing the door frame, with anchor bolts. The skeleton piece can also be fixed to the inner peripheral surface of the opening of the building skeleton 2 with the anchor bolt 13 as shown in the main part enlarged sectional view of FIG. In this structure, the decorative material 28 is fixed to the inner peripheral surface of the opening of the building frame 2 in order to surface-treat the head of the anchor bolt 13. The mounting structure of the frame unit that attaches the door frame to the building frame with these set screws is used when replacing the old frame 1 with a new frame.
There is no need to remove the skeleton pieces from the building skeleton. This is because the door frame can be replaced by removing the set screw. Therefore, FIG.
4, the inner surface of the building frame 2 is surface-treated, but it is not necessary to remove the decorative material 28 when replacing the door frame 1A. .

The mounting structure of these frame units is as follows.
Although the structure in which the door that opens and closes with a hinge, such as an entrance door, is attached to the opening of the building frame has been described, the mounting structure of the frame unit that can be opened and closed even in the event of an earthquake disaster of the present invention can be used other than the openable door. FIG. 15 shows a state in which a window frame 1 </ b> B of a window that is opened and closed by sliding in the lateral direction is attached to the opening of the building frame 2. In this figure, a window frame unit that opens sideways, such as an aluminum sash, is used instead of a door frame unit that opens and closes with a hinge. The window frame unit includes a window frame 1B connected to the opening of the building frame 2 in a square shape, and a window 6B mounted on the window frame 1B so as to be slidable left and right to be opened and closed. The window frame 1 which is the frame body 1 shown in FIG.
B is a bent frame 19 of the door frame 1A which is the frame 1 shown in FIG.
Is changed to the bent frame of the window frame 1 </ b> B, and is fixed to the integrally formed frame 20. The structure for attaching the window frame 1B to the building frame 2 is the same as that shown in FIGS. 5 and 6, and the window frame 1B is mounted on the building frame 2 via the frame piece 4 and the frame piece 5 of the detachable connecting member 3.
The structure shown in FIG. 7 to FIG. 13 or FIG.

FIG. 16 shows a frame unit using a shutter. The shutter frame 1C, which is the frame 1 shown in FIG. 16, is obtained by changing the door frame 1A, which is the frame 1 shown in FIG. The frame unit is a shutter frame 1C connected to the opening of the building frame 2 in a square shape.
And a shutter 6C which is attached to the shutter frame 1C so as to be slid and retracted, and which can be freely opened and closed.

The shutter frame 1C is obtained by fixing the slide frame 31 of the shutter 6C to the integrally formed frame 20.
The shutter is usually pulled down from the top and closed, and no frame is provided at the lower end, so that the horizontal frame below the shutter frame can be omitted. In this case, the shape of the shutter frame is U-shaped. The slide frame 31 is a frame that slides the shutter 6C to open and close and store the shutter 6C.
The structure for attaching the shutter frame 1C to the building frame 2 is the same as that shown in FIGS. The integrally molded frame 20 shown in FIG.
Has a connection structure similar to that of the vertical frame of the frame 1 of the frame unit shown in FIG. 5, and is attached to the opening of the building frame 2 via the detachable connection tool 3. The attachment / detachment connector 3 may have the structure shown in FIGS. 7 to 13 or 14.

As described above, the mounting structure of the frame unit of the opening of the building which can be opened and closed in the event of an earthquake disaster according to the present invention includes a frame unit which can be opened and closed via a hinge, a frame unit which can be opened and closed by sliding horizontally, and a shutter. So bend, fold,
A frame unit whose door is freely openable and closable, such as a frame unit that can be wound and opened and closed, can be used.

FIG. 17 shows a mounting structure of a frame unit of a building opening which can be opened and closed in the event of an earthquake disaster according to another embodiment of the present invention. The frame unit shown in this cross-sectional view is similar to the mounting structure shown in FIGS. 5, 7 to 9, etc. in that the vertical frame on the right side of the frame 1 in FIG.
And the left vertical frame is connected to the building piece 4 and the frame 5 by a hooking structure so that the frame 1 can be slid with the frame 5 without fixing the frame 1 to the building frame 2. In the mounting structure of the frame unit shown in FIG. 5, the left side connecting portion of the frame body 1 is deformed by the earthquake so that the frame unit is not deformed even when moved in the right direction, that is, in the direction of arrow B. At 3, the building frame 2 and the frame 1 were slidably connected. In this figure, building frame 2
When moving in the opposite direction, that is, in the left direction, if there is a slight movement, the displacement of the deformation is absorbed by the locking groove 14 and the insertion portion 15 and the deformation of the building frame 2 prevents the frame unit from deforming. it can. However, when the building frame 2 moves greatly beyond the lengths of the locking grooves 14 of the connecting portions 8 and 10 and the insertion portion 15, the tip of the insertion portion 15 hits the bottom of the locking groove 14, or the locking groove When the tip of the frame piece 4 constituting the opening portion of 14 hits the bent portion of the frame piece 5 or the like, the building frame 2 cannot be moved any more, and excessive force is applied to the frame body 1 and the frame unit is deformed. Thus, there is a possibility that the door 6A, which is the opening and closing door, cannot be opened and closed.

In the mounting structure of the door frame unit shown in FIG. 17, a slit 33 is provided in the U-shaped frame piece 4. The slit 33 is provided at the base of the bent portion of the frame piece 4 forming the insertion portion 15 as shown in the figure, and has a position and a size at which the tip of the frame piece 5 forming the locking groove 14 can be inserted. Designed. The connecting member 3 composed of the frame piece 4 and the frame piece 5
As shown in FIG. 18, the frame 1 is connected to the building frame 2 at two positions near the upper end and the lower end of the vertical frame located on the left side of the opening. On the right side of the opening, the frame piece 5 fixed over the entire length of the vertical frame and the skeleton piece 4 of the building skeleton 2 are set screws 18.
Has been fixed through. The horizontal frame at the upper end of the opening is attached to the building frame 2 with the connector 3 located on the left side of the center.

FIG. 19 shows a vertical sectional view of the mounting structure of the frame unit. The connecting member 3 for connecting the horizontal frame of the frame 1 shown in this figure to the building skeleton 2 has substantially the same structure as the connecting member 3 of the left vertical frame shown in FIG. It consists of a character-shaped frame piece 5. In the connector 3 of FIG. 19, even if the building skeleton 2 moves in the horizontal direction, the tip of the frame piece 5 does not contact the bent portion of the skeleton piece 4, so that the skeleton piece 4 does not need to be provided with a slit. .

The frame unit shown in these figures constitutes the locking groove 14 even when the building frame 2 is deformed due to an earthquake disaster or the like, even if the building frame 2 moves largely in the direction shown by the arrow C in FIG. The front end of the frame piece 5 does not come into contact with the bent portion of the skeleton piece 4 to deform the frame unit. When the building frame 2 moves in the direction of the arrow C, the tip of the frame piece 5 passes through the slit 33 provided in the bent portion of the frame piece 4, so that no excessive force is applied to the frame unit. That is, even if the building frame 2 is deformed by an earthquake or the like, the frame unit is not deformed and the door 6A can be opened and closed reliably, so that evacuation and rescue work can be performed without any trouble. In addition, building frame 2
Even if is deformed in the direction of arrow B, the insertion portion 15 moves in the direction in which the insertion portion 15 comes out of the locking groove 14 of the connecting portion 3, so that the door 6A cannot be opened and closed, and an evacuation opening can be secured.

Further, the frame units shown in these figures are:
The frame 1 and the connection gap 11 are filled with rock wool 34. Since the rock wool 34 has fire resistance, deformation of the frame unit can be prevented even in the event of a fire or the like. In addition, it can be provided with fire protection to stop the spread of fire.

Next, FIG. 20 shows a mounting structure of a frame unit of a building opening which can be opened and closed at the time of an earthquake disaster according to another embodiment of the present invention. In the frame unit shown in this figure, similarly to the frame unit of FIG. 17, the vertical frame of the frame 1 located on the right side in the figure is fixed to the building frame 2, and the left vertical frame is slidably connected to the building frame 2. Have been. This frame unit also has a structure in which the left-side connecting member 3 can be slid left and right so that the door 6A can be opened and closed regardless of whether the building frame 2 moves in either direction of arrows B and C shown in FIG. 20 has a U-shape, but the mounting direction is different from that in FIG. FIG.
FIG. 21 shows a cross-sectional view taken along line AA of FIG. As shown in this vertical cross-sectional view, the skeleton piece 4 is positioned such that the U-shaped opening faces upward in the vertical direction. In FIG. 20, the insertion portion 15 of the skeleton piece 4 protrudes from the back of the paper surface to the front so that the U-shaped bottom can be seen. For this frame piece 4, a frame piece 5
Has a locking groove 14 opening downward from above in the vertical direction, and an insertion portion 15 projecting from below is inserted into the locking groove 14. In this connection method, the insertion portion 15 does not move in and out of the locking groove 14 depending on the moving direction of the building frame 2, and the insertion portion 15 is already inserted in the locking groove 14, and the horizontal direction is perpendicular to the insertion direction. It slides in the direction. According to this method, the locking groove 14 of the frame piece 5 fixed to the frame 1 allows the insertion portion 15 to be connected to the frame 1 even if the building frame 2 moves in either direction B or C in FIG. 1
It can slide to the left and right while being tightly attached at 0. Therefore, even if the building frame 2 is deformed due to an earthquake disaster or the like, the frame 1 is not deformed, so that the door 6A can be reliably opened and closed.

As shown in FIG. 21, the front end of the frame piece 5 fixed to the frame body 1 is slightly bent in a direction to enlarge the opening of the locking groove 14, and has a curved surface. 4 facilitates insertion of the insertion portion 15. 18, the vertical frame of the frame 1 and the building frame 2 are connected to each other at two locations near the upper side and the lower side on the left side of the opening of the building frame 2 as in FIG. FIG. 22 shows a vertical sectional view of the mounting structure of the frame unit. At the top of the door 6A, the horizontal frame of the frame 1 and the building frame 2
21, the tip of the frame piece 5 forming the locking groove 14 is bent slightly so that the insertion portion 15 can be easily inserted. With such a shape of the connecting portion 3, the frame unit can be easily attached to the building frame 2, and the work at the time of replacing the frame unit is also facilitated. The frame 1 and the connection gap 11 are filled with rock wool 34 as in FIG. 17 to provide fire resistance.

FIG. 23 shows a frame unit mounting structure which can be opened and closed at the time of an earthquake disaster according to another embodiment of the present invention. The attachment part of the frame unit shown in this figure is different from the previous examples in that the opening of the building frame 2 is not flat but steps. When the width of the opening of the building frame 2 is small and the thickness is small, the frame unit can be attached with the structure shown in FIG. 17 and the like. A frame unit can be attached to the building frame 2 having a wide opening and a thick wall with the structure shown in FIG. 17 and the like. However, when the decorative material 23 is provided in the opening, the decorative material 23 is not used. As shown in FIG. 23, the wall facing the opening of the building frame 2 may be stepped, and a part of the wall may be cut off, and a frame unit may be attached to this part, as shown in FIG. it can. The width of cutting off the wall surface can be adjusted by the position of the opening where the frame unit is provided.

Further, even when the width of the opening of the building frame 2 is not wide, instead of mounting the frame unit so as to protrude from the building frame 2, the wall surface of the portion where the frame frame 1 is mounted is cut off, and the outside wall surface is removed. The frame unit can be mounted on the same plane. With this structure, since the frame unit does not protrude from the wall surface of the building, the frame unit can be installed smartly, and an appearance similar to the structure in which the door 6A is mounted inside the opening can be obtained. In this case, the depth at which the wall surface is cut is substantially the same as the thickness of the frame 1 or the connection gap 11
Is set slightly deeper in consideration of the above.

The structure for mounting the frame unit shown in FIG. 23 is the same as that shown in FIG. In the figure, the frame 1 is fixed to the building frame 2 with set screws 18 at the right connecting portion, and the left side is slidably connected. As the connecting tool 3 for connecting the frame 1 and the building frame 2, all the structures described above can be used, and the connecting tool 3 has a structure that can slide in the horizontal direction while the insertion portion 15 is inserted into the locking groove 14 in FIG. In addition, a structure in which the slit 33 shown in FIG. 17 is provided in the body piece 4 or a structure shown in FIGS. 5, 7, 8, 9, and the like can be adopted. Further, the rock wool 3 is provided in the frame 1 and the connection gap 11 as in FIG.
4 to provide fire resistance.

Further, in a place such as an apartment, a frame unit can be attached with a structure as shown in FIG. The mounting structure of the frame unit shown in this figure is
Utilizing the protrusion 35 projecting from the corner of the wall surface facing the opening of the building frame 2, the protrusion 35 can be used as a space for mounting the frame 1.

The present invention has a structure in which the frame unit is easily attached to the opening of the building frame 2 as a separate member and can be replaced. The frame unit of the present invention can be attached to the outside or the inside of the building frame 2 even in a place such as the entrance of each room of a condominium. FIG. 24 shows an opening for mounting the frame unit. In places such as condominiums, the entrance may be located in a recess 36 that is recessed one step from the corridor. This is to provide a space on both sides of the entrance, such as a machine room, fire extinguishing equipment, and a storage room for storing cleaning tools. Even in such a place, the frame unit can be attached to the outside of the opening of the building frame 2 instead of between the openings of the building frame 2. The frame unit is attached to this part by using the convex part 35 provided at the boundary between the opening of the building frame 2 and the room, which is located at the back of the concave part 36 which is recessed one step from the corridor. Fig. 2 shows the mounting structure of this frame unit.
It is shown in FIG. 17 and the like, the right side of the frame 1 is fixed to the building frame 2 with set screws 18 and the left frame 1 is slidably connected to the frame 2. The connecting structure shown in FIG. 25 is the same as the connecting portion shown in FIG. 20, and is slidable in the horizontal direction with the insertion portion 15 inserted into the locking groove 14. However, the skeleton piece 4 as shown in FIG.
5 and FIGS. 7 to 9
Any structure that can slide the building frame 2 and the frame 1 such as the structure shown in FIG. The frame 1 and the connection gap 11 are filled with rock wool 34 as in FIG.
It also has the effect of preventing the spread of fire due to a fire during an earthquake.

The frame unit shown in these figures is not limited to the structure fixed to the outside of the building frame, but may be fixed to the inside of the room. Also, the frame unit is not limited to the door 6A, but may be an elevator door, a vault door, a freezer door,
Windows 6B, shutters 6C, etc. shown in 5 and 16 can also be used.

[0066]

The mounting structure of the frame unit according to the present invention, which can be opened and closed in the event of an earthquake disaster, has a feature that the door can be reliably opened even if the building frame is greatly deformed in the event of a disaster such as an earthquake. This is because the mounting structure of the present invention does not deform the frame into a building frame that is greatly deformed. The connector is fixed to the building frame so as not to come off the frame, but is connected to the building frame so as to be movable in a direction parallel to the surface of the frame. For this reason, even if the building frame is deformed in a direction to reduce the opening, the frame is not crushed and deformed.
In particular, a notable feature of the mounting structure of the frame unit of the present invention is that the deformation of the frame can be prevented even when the building is significantly deformed without making the connection gap between the building and the frame so large. . This feature is realized by a unique configuration in which a frame is mounted on the surface of the skeleton and the building skeleton and the frame are connected so as to be movable in a direction parallel to the surface of the skeleton.

Further, the mounting structure of the frame unit according to the present invention which can be opened and closed even in the event of an earthquake disaster has a feature that the old frame can be replaced with a new frame at a low cost simply and easily, and beautifully refreshed. That is, the structure of the present invention
It is not necessary to weld the frame to the anchor of the building frame as in the past, and it is not necessary to provide a connecting gap between the surface of the frame and the frame, and to install the connecting tool, and to connect the frame with the building using the connecting tool. This is because, after being connected to the skeleton, the connection gap is closed with a joint material to provide a clean surface finish. Furthermore, the mounting structure of the frame unit that can be opened and closed in the event of an earthquake disaster according to the present invention, instead of disposing the frame inside the opening of the building skeleton, outside the building skeleton,
Alternatively, since the frame is fixed to the indoor side surface, the inner peripheral surface of the opening of the building frame can be finely finished to fix the frame. This is synergistic with the fact that the frame body can be fixed to the building frame without welding, and has a feature that the mounting work of the frame body can be made extremely efficient. In the conventional frame, a professional welder fixes the frame before finishing the inner peripheral surface of the opening of the building frame, and then the plasterer cleans the surface between the frame and the building frame. There is a need to. That is, it is necessary for the welder and the plasterer to perform the work at a specific time. On the other hand, the mounting structure of the frame unit that can be opened and closed in the event of an earthquake disaster according to the present invention does not require a welder or plasterer, and after finishing the surface of the building frame neatly, it is efficient when the contractor of the frame body likes it. There is a feature that can be constructed.

Further, the mounting structure of the frame unit of the present invention has a feature that the frame can be replaced very easily without damaging the building frame unlike the related art. This feature
The mounting structure of the frame unit that can be opened and closed in the event of an earthquake disaster according to the present invention provides a connection gap between the frame body and the building skeleton, a connection tool is provided in the connection gap, and the frame body is connected to the building skeleton with the connection tool. After that, the connection gap is realized by a unique structure in which the joint gap is closed by the joint material. With the frame fixed to the building frame with this structure, the joint can be removed after the joint material is removed, and the frame can be removed. Furthermore, after the new frame is connected to the building frame with the connecting tool, the connecting gap is closed with the joint material, so that the surface can be easily and beautifully finished. For this reason, when a frame becomes old, there is a feature that it can be easily replaced with a new frame, the construction cost is reduced and the frame is beautifully finished.

Furthermore, the mounting structure of the frame unit according to the present invention allows the door to be opened without breaking the door frame or the door even if the building frame is greatly deformed due to a disaster such as an earthquake.
Therefore, even in the event of a disaster such as an earthquake, the door can be locked as usual after opening and closing the door. This is important when a disaster occurs. That is, if a disaster strikes and destroys the doors to get out of the building, you will not be able to lock and be wary. The mounting structure of the frame unit of the present invention can be closed and locked even after the door is opened in the event of a disaster. For this reason, there is a feature that theft can be effectively prevented in the event of a disaster.

[Brief description of the drawings]

FIG. 1 is a front view showing a conventional structure for fixing a frame to a building frame.

FIG. 2 is a cross-sectional view showing another conventional structure for fixing a door frame to a building frame.

FIG. 3 is a cross-sectional view showing another conventional structure for fixing a door frame to a building frame.

FIG. 4 is an enlarged view of a main part showing another conventional structure for fixing a door frame to a building frame.

FIG. 5 is a cross-sectional view showing a frame unit mounting structure that can be opened and closed in the event of an earthquake disaster according to one embodiment of the present invention.

FIG. 6 is a longitudinal sectional view showing a mounting structure of the frame unit shown in FIG. 5;

FIG. 7 is a cross-sectional view showing a frame unit mounting structure that can be opened and closed in the event of an earthquake disaster according to another embodiment of the present invention.

FIG. 8 is a cross-sectional view showing a frame unit mounting structure that can be opened and closed in the event of an earthquake disaster according to another embodiment of the present invention.

FIG. 9 is a cross-sectional view showing a frame unit mounting structure that can be opened and closed in the event of an earthquake disaster according to another embodiment of the present invention.

FIG. 10 is a cross-sectional view showing a frame unit mounting structure that can be opened and closed in the event of an earthquake disaster according to another embodiment of the present invention.

FIG. 11 is a cross-sectional view showing a frame unit mounting structure that can be opened and closed in the event of an earthquake according to another embodiment of the present invention.

FIG. 12 is a cross-sectional view showing a frame unit mounting structure that can be opened and closed in the event of an earthquake disaster according to another embodiment of the present invention.

FIG. 13 is a cross-sectional view showing a frame unit mounting structure that can be opened and closed at the time of an earthquake disaster according to another embodiment of the present invention.

FIG. 14 is an enlarged sectional view of a main part showing a mounting structure of a frame unit which can be opened and closed at the time of an earthquake disaster according to another embodiment of the present invention.

FIG. 15 is a cross-sectional view showing a frame unit mounting structure that can be opened and closed in the event of an earthquake disaster according to another embodiment of the present invention.

FIG. 16 is a cross-sectional view showing a frame unit mounting structure that can be opened and closed at the time of an earthquake disaster according to another embodiment of the present invention.

FIG. 17 is a cross-sectional view showing a frame unit mounting structure that can be opened and closed in the event of an earthquake according to another embodiment of the present invention.

FIG. 18 is a front view showing a mounting position of the connecting tool shown in FIG. 17;

19 is a longitudinal sectional view showing a mounting structure of the frame unit shown in FIG.

FIG. 20 is a cross-sectional view showing a frame unit mounting structure that can be opened and closed in the event of an earthquake disaster according to another embodiment of the present invention.

FIG. 21A is a view showing the mounting direction of the coupler shown in FIG. 20;
-A line sectional view

FIG. 22 is a longitudinal sectional view showing a mounting structure of the frame unit shown in FIG. 20;

FIG. 23 is a cross-sectional view showing a frame unit mounting structure that can be opened and closed at the time of an earthquake disaster according to another embodiment of the present invention.

FIG. 24 is a cross-sectional view showing an installation location of a frame unit that can be opened and closed in the event of an earthquake disaster according to another embodiment of the present invention.

FIG. 25 is a cross-sectional view showing a mounting structure of the frame unit shown in FIG. 24;

[Explanation of symbols]

1 ... frame 1A ... door frame 1
B: Window frame 1C: Shutter frame 2: Building frame 3 ... Linker 4: Frame piece 5: Frame piece 6A: Door 6B: Window 6
C ... Shutter 7 ... Fixed portion 8 ... Connected portion 9 ... Fixed portion 10 ... Connected portion 11 ... Connected gap 12 ... Joint material 13 ... Anchor bolt 14 ... Lock groove 15 ... Inserted portion 16 ... Elastic material 17 ... Lock pin 18 ... Set screw 19 ... Bending frame 20 ... Integrally formed frame 21 ... Door stop 22 ... Stepped portion 23 ... Groove 24 ... Stopper 25 ... Nut 26 ... Through hole 27 ... Through screw 28 ... Decoration material 29 ... Anchor 30 ... Gap 31 ... Slide Frame 32 ... Through hole 33 ... Slit 34 ... Rock wool 35 ... Convex part 36 ... Concave part

──────────────────────────────────────────────────続 き Continued on the front page (58) Fields surveyed (Int. Cl. ⁶ , DB name) E06B 1/56-1/60 E06B 1/02 E06B 5/00 E06B 9/58

Claims (3)

(57) [Claims] 1. A frame unit equipped with an openable door (6A) is attached to an opening of a building frame (2) via a connector (3), and the frame unit (2) is deformed. A structure for mounting a frame unit of a building opening that can be opened and closed in the event of an earthquake disaster, wherein the door (6A) is configured to be opened, and has all the following configurations. (A) A door frame (1A) is provided on the outside of the building frame (2) or on the surface of the frame on the indoor side.
Is provided with a connection gap (11). (B) In the connection gap (11), the door frame (1A) is
A connector (3) to be attached to (2) is provided. (C) The coupler (3) is a frame piece fixed to the building frame (2)
(4) and a frame piece (5) fixed to the door frame (1A). (D) The frame piece (4) is a fixed part that is fixed to the building frame (2).
(7) and a connecting portion (8) connected to the frame piece (5). (E) The frame piece (5) is fixed to the door frame (1A).
And a connecting portion (10) connected to the frame piece (4). (F) The connecting portions (8) and (10) of the frame piece (4) and the frame piece (5) have any of the following configurations. The connecting portion (8) of the frame piece (4) has a locking groove (14) that opens outside the opening, and the connecting portion (10) of the frame piece (5) has the locking groove (14). It has an insertion portion (15) that is slidably inserted into the device. The connecting portion (10) of the frame piece (5) has a locking groove (14) that opens inside the opening, and the connecting portion (8) of the frame piece (4) has the locking groove (14). It has an insertion portion (15) that is slidably inserted into the device. (G) The joint gap (11) is a joint material on both sides of the joint.
Blocked at (12). 2. A frame unit equipped with a window (6B) that can be opened and closed is attached to an opening of a building frame (2) via a connector (3), and the frame frame (2) is deformed. A frame unit mounting structure for a building opening that can be opened and closed in the event of an earthquake disaster, wherein the window (6B) is configured to be opened, and has all the following configurations. (A) A window frame (1B) is provided on the outside of the building frame (2) or on the surface of the frame on the indoor side, and a connection gap (11) is provided between the frame surface and the window frame (1B). ing. (B) A window frame (1B) is inserted into the building frame in the connection gap (11).
A connector (3) to be attached to (2) is provided. (C) The coupler (3) is a frame piece fixed to the building frame (2)
(4) and a frame piece (5) fixed to the window frame (1B). (D) The frame piece (4) is a fixed part that is fixed to the building frame (2).
(7) and a connecting portion (8) connected to the frame piece (5). (E) The frame piece (5) is fixed to the window frame (1B).
And a connecting portion (10) connected to the frame piece (4). (F) The connecting portions (8) and (10) of the frame piece (4) and the frame piece (5) have any of the following configurations. The connecting portion (8) of the frame piece (4) has a locking groove (14) that opens outside the opening, and the connecting portion (10) of the frame piece (5) has the locking groove (14). It has an insertion portion (15) that is slidably inserted into the device. The connecting portion (10) of the frame piece (5) has a locking groove (14) that opens inside the opening, and the connecting portion (8) of the frame piece (4) has the locking groove (14). It has an insertion portion (15) that is slidably inserted into the device. (G) The joint gap (11) is a joint material on both sides of the joint.
Blocked at (12). 3. A frame unit equipped with an openable and closable shutter (6C) is attached to an opening of a building skeleton (2) via a coupling (3), and the frame unit (2) is deformed. A structure for mounting a frame unit of a building opening that can be opened and closed in the event of an earthquake disaster, wherein the shutter (6C) is configured to be opened, and has all the following configurations. (A) A shutter frame (1C) is provided on the outside of the building frame (2) or on the surface of the frame on the indoor side, and a connection gap (11) is provided between the frame surface and the shutter frame (1C). ing. (B) A connector (3) for mounting the shutter frame (1C) to the building frame (2) is provided in the connection gap (11). (C) The coupler (3) is a frame piece fixed to the building frame (2)
(4) and a frame piece (5) fixed to the shutter frame (1C). (D) The frame piece (4) is a fixed part that is fixed to the building frame (2).
(7) and a connecting portion (8) connected to the frame piece (5). (E) The frame piece (5) has a fixed part (9) fixed to the shutter frame (1C) and a connecting part (10) connected to the frame piece (4). (F) The connecting portions (8) and (10) of the frame piece (4) and the frame piece (5) have any of the following configurations. The connecting portion (8) of the frame piece (4) has a locking groove (14) that opens outside the opening, and the connecting portion (10) of the frame piece (5) has the locking groove (14). It has an insertion portion (15) that is slidably inserted into the device. The connecting portion (10) of the frame piece (5) has a locking groove (14) that opens inside the opening, and the connecting portion (8) of the frame piece (4) has the locking groove (14). It has an insertion portion (15) that is slidably inserted into the device. (G) The joint gap (11) is a joint material on both sides of the joint.
Blocked at (12).