JP3044251B2 - Wall panel members that can be installed in piping - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a flat panel member.
In the existing room by assembling with the corner wall panel members
Wall space that can form a new room space and can be disassembled and assembled
More specifically, the present invention relates to a wall panel member that facilitates plumbing work and plumbing work during renovation.

[0002]

2. Description of the Related Art Conventionally, as a method of building a house, regardless of whether it is a detached house or a multi-family house, a structural part such as a wall, a floor, a ceiling, a roof, etc. is first constructed, and a base treatment and a finishing treatment are performed on the structural part. Is common. Kitchen, bathroom, washroom,
Pipes for hot water supply and hot water supply and drainage to toilets and the like have been buried under the floor, inside skeleton walls and partition walls, or inside skeletons such as ceilings.

[0003] In addition, in contrast to such a general house building method, a new room space is formed in an existing room formed in the existing structure portion without performing groundwork processing and finishing treatment on the existing structure portion. For this purpose, a new reforming method has been proposed in which a plurality of frame members and a panel member subjected to a base treatment and a finishing process are mounted between the assembled frame members.

[0004]

In the conventional general construction method of a house, a house design plan is usually restricted by a design plan at the time of new construction, and the degree of freedom of a design change at the time of renovation is usually extremely low. . In particular, in the renovation work, along with the dismantling and removal of existing skeletons and interior parts such as walls, there may be cases where roadside works to remove the water supply and drainage pipes buried inside these walls may occur, and However, even when only the construction work that involves the addition or modification of equipment is required, there may be cases in which there are roadside works such as the dismantling work of the existing skeleton and interior, and as a result, the degree of freedom in designing during renovation is greatly limited, However, the construction was unavoidable.

[0005] Also, in the renovation method in which a new room space is formed in an existing room by a plurality of frame members and panel members, when the water supply / drainage equipment is newly installed or relocated to a newly formed room space. In order not to expose the water supply / drainage pipe to the inside of the room, it is necessary to bury the water supply / drainage pipe inside the above-mentioned skeleton. However, there is a problem that it becomes large.

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and an object of the present invention is to solve the above-mentioned problems, to simplify the laying or removal of plumbing such as plumbing pipes in renovation work, and to dismantle an existing skeleton. The aim is to reduce the number of roadside works and simplify the renovation work itself.

[0007]

In order to achieve this object, a first feature of the wall panel member capable of being installed in a pipe according to the present invention is a flat plate as described in claim 1 of the claims. Assembling wall panel members and corner wall panel members
Can create a new room space within the existing room.
A solution assembled freely wall panel member, adjacent communication
The wall panel members in contact with each other communicate with each other, and
A groove capable of housing a pipe opening toward the middle side,
At least over the entire width of the connecting direction of the wall panel member
One is provided, and the lower surface side of the peripheral portion of the ceiling panel member
The linkable communicating groove fitting a protrusion provided on said wall
It is provided on the upper end surface of the panel member over the entire width thereof .

The second feature is that the flat wall panel member and the corner are formed as described in claim 2 of the claims.
New assembly in the existing room by assembling with wall panel members
A wall panel member that can form a room space and can be disassembled and assembled
And connecting the adjacent wall panel members with each other.
Pipes that pass through and open toward the room space side
Insert the groove that can be installed in the connecting direction of the wall panel member
At least one over the width, and
At least one side of the side end face of the
A possible side groove is provided continuously with the groove,
The pipe to be laid in the groove, at the boundary with the side groove
Bend and lay in the adjacent room through the side groove
There is a point that can be.

The third feature is that the flat wall panel member and the corner are formed as described in claim 3 of the claims.
New assembly in the existing room by assembling with wall panel members
A wall panel member that can form a room space and can be disassembled and assembled
And connecting the adjacent wall panel members with each other.
Pipes that pass through and open toward the room space side
Insert the groove that can be installed in the connecting direction of the wall panel member
At least one is provided across the width and the upper end surface
The wall panel members having communication grooves extending over the entire width of the wall panel members
In contact with each other, and straddling the boundary of the upper end face.
The connecting member can be fitted into the passage groove, and the wall member is brought into contact with the connecting member.
A lower portion of one of the side end surfaces of the flannel member;
Around the axis perpendicular to the panel surface by rotating operation from the outside
A locking part with a built-in rotatable locking claw fitting is arranged, and the other side
The lower portion of the side end face of the lock claw fitting is rotated by a predetermined amount.
Arrange a locked part with a built-in locking pin locked in position
It is in the point configured as follows.

The operation and effect will be described below. According to the first characteristic configuration, in a renovation work involving a wall surface renovation of a room, a wall panel member can be assembled and a wall surface can be reformed without dismantling an existing wall, and thus a water supply / drain pipe embedded inside the existing wall. In addition to eliminating the work of removing wiring such as piping and telecommunication wiring, etc., and when laying a new plumbing pipe etc., after assembling the wall panel member, a newly formed room From the space side, the water supply / drainage pipe or the like can be continuously laid in the groove, between the wall panel members connected to each other, and it is possible to avoid the construction work accompanying the new water supply / drainage pipe such as the dismantling work of the existing wall. Furthermore, even when the water supply / drainage pipes are additionally changed at the time of renovation, it is not necessary to disassemble the wall panel member, so that the renovation work can be simplified, the construction period can be shortened, and the construction cost can be reduced. A. Further, since at least one groove is provided over the entire width of the wall panel member in the connecting direction, as described above, the water supply / drainage pipe or the like can be continuously laid between the wall panel members and newly formed. Pipes can be laid between any of the wall panel members in the room space, and the degree of freedom in remodeling can be further improved. For example, even in the case where the existing room space temporarily needs a washroom or the like, the wall panel system is easy to assemble and disassemble, so that it can respond immediately. In addition, the groove can be shielded from the indoor side by a suitable lid member or the like, so that the pipe can be prevented from being exposed to the indoor side, and the pipe can be laid without impairing the aesthetic appearance. Furthermore, this configuration
Then, with respect to the communication groove provided in the upper end surface of the wall panel member,
And fit the projections provided on the lower surface side of the periphery of the ceiling panel member.
Because it is embedded and connected, it can be assembled only with wall panel members
The new room space structure can be more robust than
it can.

According to a second characteristic configuration, the wall panel portion
A side groove is provided on the side end surface of the material, and is laid in the groove.
Bent at the boundary with the side groove portion,
Because it can be laid in the next room through the side groove,
When extending the pipe laid in the groove to the adjacent room etc.
Further, similarly to the first characteristic configuration, the pipes can be laid without accompanying work such as dismantling work of the existing wall and exposing the pipes.

According to a third characteristic configuration, the wall panel portion
On the upper end surface of the material, a communication groove that spans the entire width of the panel
Provided, and a connecting member is fitted into the communication groove.
Therefore, the connection and alignment of the wall panel members
Can be performed simultaneously. A lower portion of the side end surface;
, A locking claw fitting that is rotatable by a rotating operation from outside
Is configured to lock and connect the lock pin to the lock pin.
Panel members can be connected from the room space side.
Assembly or disassembly work can be performed quickly.

[0013]

Embodiments of the present invention will be described below with reference to the drawings. As shown in FIG. 1, an existing room 1a formed by a structure 1 such as an existing wall, floor, ceiling, etc. of a general house is finished on one side facing a newly formed room space 2 side. , A flat wall panel member 3a which is a wall panel member 3, and an L-shaped corner wall panel member 3b
Then, by assembling the ceiling panel member 4, a part of the structure 1 is reformed, and the new room space 2 is formed. FIG. 2 shows the structure 1 before reforming.
FIG. 3 is a side view of the inside of the existing room 1a formed by the above. FIG. 3 shows the inside of the existing room 1a shown in FIG.
2 shows the new room space 2 after being renovated in the manner shown in FIG. 1. Here, since the corner wall panel member 3b has an L-shape in plan view, the corner wall panel member 3b can stand alone without relying on other supporting structural members.
Is placed on one corner of the existing room 1a,
By connecting the flat wall panel member 3a thereto, the wall surface can be reformed only by assembling the wall panel members 3 without assembling other structural members.

As shown in FIG. 4, each of the wall panel members 3
A groove 5 opening toward the room space 2 at an upper side portion 30a corresponding to a periphery of a ceiling of a wall front surface facing the room space 2 and a lower side portion 30b corresponding to a baseboard portion contacting the floor surface. Are provided respectively. As shown in FIG.
Has a U-shaped cross section. The upper and lower ends of the upper and lower grooves 5 are processed to be thinner than the center, so that a space for accommodating the lid member 6 which also serves as a ceiling edge finishing member 6a and a baseboard finishing member 6b is accommodated. Has formed. The length of the lid member 6 is equal to the entire width of each of the wall panel members 3 in the connecting direction, so that each of the wall panel members 3 can be attached and detached. A locking member 6c for locking with the groove 5 is attached to the back surface side of the lid member 6.

As shown in FIGS. 4 and 5, a space surrounded by the groove 5 and the lid member 6 is a pipe such as a water supply pipe 7a, a hot water supply pipe 7b, and a drain pipe 7c required for the renovation work. This is for housing the water supply / drainage pipe 7 and the electric communication wiring 8 such as electric wiring and communication wiring. Since the water supply / drainage pipe 7 and the electric communication wiring 8 can be laid or removed from the room space 2 side, the construction itself can be performed. And the piping and wiring can be easily added and changed, and it is easy to deal with reforms and partial reforms.

Further, as shown in FIG.
As an example of a water supply / drainage facility for adding a water supply / drainage function to the inside, a washroom unit built-in wall panel member 9 in which a washroom unit is previously built in a factory is used as a part of the wall panel member 3. As shown in FIG. 6, the basin unit built-in wall panel member 9 usually has a basin 9a housed inside the wall, and when necessary, opens the basin cover 9b and lowers the basin 9a toward the room space 2 side. It can be set to the use state posture. A drainage storage tank 9c and a drainage pump 9d for forcibly draining the drainage in the drainage storage tank 9c are accommodated in a lower portion of the basin 9a, and the drainage pipe laid in the groove 5 of the wall panel member 3 is housed. 7c. By providing the forced drainage function in this manner, the drainage pipe 7c can be laid horizontally without providing a water gradient. Further, the hot water supply pipe 7a and the hot water supply pipe 7b are connected to a hot water supply hot water supply curn 9e provided in the basin 9a.

Further, as shown in FIG. 4, the wall panel member 3 is provided with a device 10 for adding telecommunication equipment in the room space 2 or a device mounting portion 11 for mounting the device. Provided in production. Further, an electric communication wire 8a for drawing out from the device 10 or the device mounting portion 11 into the groove 5 is built in separately from the one in the groove 5. As described above, the electric communication wiring 8 a built in the wall panel member 3 is replaced with the electric communication wiring 8 in the groove 5 of the wall panel member 3.
In addition, since the telecommunications wiring 8 is connected to the existing telecommunications wiring via the groove 5, the work of laying or removing the telecommunications wiring and the facility work can be greatly reduced. is there. As an example of the device 10 or the device mounting portion 11, for example, as shown in FIG. 4, a lighting device 12 and its switch 13, an electrical outlet 14, and a telephone terminal 15 are provided on the wall panel member 3.

Next, the assembly of the wall panel member 3 and the ceiling panel member 4 will be described. As shown in FIG. 7, the upper end surface 31 of the wall panel member 3 is provided with a communication groove 32 over the entire width of each panel member, and the flat wall panel member 3a and the corner wall panel member 3b are provided with communication grooves 32 respectively. The side wall surfaces 33a and 33b are brought into contact with each other, and a connecting member 34 that can be fitted into each of the communication grooves 32 is fitted over the boundary of the upper end surface 31 so that the flat wall panel member 3a and the corner wall panel are fitted. The connection and alignment of the member 3b are performed simultaneously. The connection between the wall panel members 3 is as follows.
As shown in FIG. 8, a member which is rotatable around an axis perpendicular to the panel surface on one side below the side end surfaces 33 a, 33 b by a turning operation from the outside, as shown in FIG. 8. A locking portion 36 having a locking claw 35 is provided, and a locked portion 38 having a locking pin 37 for locking the locking claw 35 at a predetermined rotation position is provided on the other side. And
By the rotation operation, the locking portion 36 and the locked portion 3
After the connection of the rotary unit 8, the rotary operation unit 39 provided on the panel surface facing the room space is blindfolded by a predetermined blindfold member in order to perform the rotary operation. As described above, since the connection between the wall panel members 3 can be performed by the operation from the room space 2 side, the panel assembling or disassembling operation can be performed quickly. As described above, the same applies to the flat panel members 3a.

The ceiling panel member 4 is assembled after the wall panel member 3 is assembled.
The ceiling panel member so that the protrusion 4a that can be fitted into the communication groove 32 provided on the lower surface side of the peripheral edge of the communication groove 32 is fitted into a groove other than the connection member 34 of the communication groove 32. 4 is mounted on and connected to each of the wall panel members. Thereby, the connecting member 34 is connected to the communication groove 3.
2, it is fixed by the projections 4a of the ceiling panel member 4 from the left and right and by the lower surface of the peripheral portion of the ceiling panel member 4 from above. In addition, the existing ceiling which is a part of the structural body 1 is connected to the ceiling panel member 4.
The ceiling panel support member for suspending and supporting the ceiling panel member is previously provided on the existing ceiling, so that the ceiling panel member 4 is large, that is, a large space having a long span between the opposed flat plate wall panel members 3a. It is also possible to form a room.

The surfaces of the wall panel member 3, the ceiling panel member 4, and the lid member 6 facing the room space 2 are each subjected to the finishing treatment as described above. Only the assembly is performed, and no on-site finishing is required. In addition, by preparing various types of finishing processes for each of the above members in factory production and making them into parts, without lowering the degree of freedom in remodeling design,
This makes it possible to increase the efficiency of on-site construction and reduce the total cost of renovation design and construction work.

Next, an embodiment in which the water supply / drainage pipe 7 laid in the groove 5 of the wall panel member 3 extends to an adjacent room will be described. As shown in FIG. 9, the wall panel member 17 located on the side of the existing opening 16 with the adjacent room in the wall panel member 3 has the opening 1
On the side end face 17a facing the side 6, a side groove portion 18 in which the water supply / drainage pipe 7 can be housed is provided continuously to the groove portion 5. The water supply / drain pipe 7 laid in the groove 5 is connected to the side groove 18.
And is laid in the direction of the adjacent room through the side groove portion 18. After laying the water supply / drainage pipe 7 in the groove 5 and the side groove 18, the cover member 6 is attached to the groove 5 in order to cover the water supply / drainage pipe 7, and the inside of the opening 16 is An abutting edge 19 is provided on the facing peripheral edge portion 16a so as to abut the side end face 17a to cover and hide the side groove portion 18, thereby preventing the water supply / drainage pipe 7 from being exposed and improving the external appearance.

Another embodiment will be described below. <1> In the present embodiment, the grooves 5 are provided on both the upper side 30a and the lower side 30b of the wall panel member 3, but may be provided on only one of them. In the above-described embodiment, an example in which the electric communication wiring 8 is laid in the groove 5 on the side of the upper side 30a is illustrated. However, the water supply / drainage pipe 7 is provided in both the upper and lower grooves 5 or the upper side. You may lay only in the said groove part 5 of the part 30a side. Further, it is not always necessary to use the lid member 6. In this case, by making the width in the height direction of the opening of the groove 5 facing the room space 2 side narrower than the height of the hollow part, the water supply / drain pipe 7 and the electric communication wiring 8 in the hollow part are formed as described above. It is also preferable to make it invisible or hard to see from the room space 2 side.

<2> The length of the lid member 6 may not be equal to the entire width of the wall panel members 3 in the connecting direction.
For example, it is also preferable that the length be equal to the length of each side of the room space 2 in a plan view. In this case, the continuity of each wall surface formed by connecting the wall panel members 3 is emphasized as a design, and the aesthetic appearance is increased. Note that the baseboard finishing member 6b or the ceiling periphery finishing member 6a does not necessarily have to be integrally formed as the lid member 6. Each of them may have a structure in which the finishing members on the front side and the locking members 6c on the back side can be separated. In this case, it is preferable that only the length of each of the finishing member portions 6a and 6b is equal to the length of each side of the room space 2 in plan view. It is also a preferred embodiment to double as a connecting member of the wall panel member 3.

<3> In the present embodiment, a reform using an existing floor surface is assumed. In the case of a reform including the floor surface, a floor panel member is placed and laid on the existing floor surface. After that, the wall panel member 3 and the ceiling panel member 4 are assembled or, after the wall panel member 3 is assembled, the floor panel member is placed and laid on the existing floor surface. It does not matter. Further, the ceiling panel member 4 does not necessarily need to be used according to the form of the reform, and the existing ceiling surface may be used as it is.

<4> In the present embodiment, the corner wall panel member 3b is L-shaped bent at a right angle to the room space side, but is not necessarily limited to the same shape. It may be L-shaped bent in the opposite direction, or may be, for example, T-shaped or cross-shaped. Regardless of the shape, the corner wall panel member 3b
Can be independent. Further, for example, a T-shaped corner wall panel member is provided at an intermediate portion of the existing wall surface of the existing room 1a so as to project toward the room space.
By connecting the flat wall panel member 3a to the T-shaped corner wall panel member, the large existing room 1a may be divided into two or more rooms. In this case, it is preferable to perform finishing on both surfaces of the flat panel member 3a. It is also preferable to produce and prepare a flat panel member having both surfaces finished in advance at a factory.

[0026]

As described above, according to the present invention,
In the renovation work, the laying or removal of plumbing such as plumbing and drainage pipes has been simplified, the need for roadside work such as the dismantling of existing frames has been reduced, and the renovation work itself can be simplified.

[Brief description of the drawings]

FIG. 1 is an explanatory view showing one embodiment of a reform using a wall panel member according to the present invention.

FIG. 2 is an explanatory view showing a state before renovation by a wall panel member according to the present invention.

FIG. 3 is an explanatory view showing a state after reforming by a wall panel member according to the present invention.

FIG. 4 is an exploded explanatory view showing the formation of a room space by the wall panel member according to the present invention.

FIG. 5 is a sectional view of a main part of a wall panel member according to the present invention.

FIG. 6 is an explanatory view showing a laid state of a wall panel member and a water supply / drain pipe built in a wash unit;

FIG. 7 is an explanatory view of a main part of a connecting portion of the wall panel member according to the present invention.

FIG. 8 is an explanatory view of a main part of a connecting portion of the wall panel member according to the present invention.

FIG. 9 is an explanatory view of a main part of a wall panel member according to the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Structure 1a Existing room 2 Room space 3, 17 Wall panel member 3a Flat wall panel member 3b Corner wall panel member 4 Ceiling panel member 5 Groove 6 Cover member 6a Ceiling edge finishing member 6b Skirting board finishing member 6c Locking member Reference Signs List 7 Piping (water supply / drainage pipe) 7a Water supply pipe 7b Hot water supply pipe 7c Drainage pipe 8, 8a Telecommunication wiring 9 Washing unit built-in wall panel member 10 Tool 11 Tool mounting section 16 Opening 16a Peripheral edge 17a Side end face 18 Side groove 19 Contact edge 30a Upper side portion 30b Lower side portion 31 Upper end surface 32 Communication groove 34 Connecting member

Claims (3)

(57) [Claims] 1. A flat wall panel member and a corner wall panel member.
A wall panel member capable of forming a new room space in an existing room by assembling and being capable of being disassembled and assembled, communicating between the adjacent wall panel members, and opening toward the room space side. At least one groove portion capable of housing a piping to be provided is provided over the entire width of the wall panel member in the connecting direction, and a projection provided on the lower surface side of the peripheral portion of the ceiling panel member is fitted.
A communication groove that can be connected only to the upper end surface of the wall panel member,
A wall panel that can be installed along the entire width of the pipe
Element. 2. A flat wall panel member and a corner wall panel member.
Creates a new room space in the existing room by assembling
A wall panel member capable of being disassembled and disassembled, wherein the wall panel members which are adjacent to each other communicate with each other;
Can be equipped with piping that opens toward the room space side
Through the entire groove in the connecting direction of the wall panel member.
And at least one of the side end surfaces of the wall panel member,
By providing a side groove part which can house the piping continuously to the groove part
And the pipe laid in the groove is connected to the side groove.
Bend at the boundary between
A wall panel member that can be installed. 3. A flat wall panel member and a corner wall panel member.
Creates a new room space in the existing room by assembling
A wall panel member capable of being disassembled and disassembled, wherein the wall panel members which are adjacent to each other communicate with each other;
Can be equipped with piping that opens toward the room space side
Through the entire groove in the connecting direction of the wall panel member.
The wall panel member provided with at least one communication groove and a communication groove extending over the entire width at the upper end surface.
In what was brought into contact with, straddling the boundary of the previous SL upper surface state
A connection member can be fitted in the communication groove, and one of the side end surfaces of the wall panel member to be brought into contact with the connection member.
On the lower side of the side end surface, the panel surface is
With built-in locking claw fittings that can rotate around an axis perpendicular to
A stop portion is provided, and the locking portion is provided below the side end surface on the other side.
Built-in locking pin for locking the claw fitting at a predetermined rotation position
Pipes that are configured to arrange locked parts
Wall panel members.