JPH11200533A - Room-forming panel member in which piping can be installed - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a room-forming panel member, by which the laying or removal of a piping such as feed and drain pipes, etc. in reform works is simplified, the accompanying works such as the demolition of an existing building frame are reduced and reform work itself can be simplified. SOLUTION: The room-forming panel member can form a new room space 2 in an existing room by assembling at least wall panel members 3 and is disassembled and assembled freely. At least one groove section 5 being communicated among the adjacently continuously connected wall panel members 3 and capable of interiorly finishing pipings opened towards the room space 2 side is formed extending over overall length in the continuously connecting directions of the wall panel members 3 at that time.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a room forming panel member for forming a new room space in an existing room by assembling at least a wall panel member, and more particularly to facilitating plumbing and plumbing work during renovation. The present invention relates to a room forming panel member capable of achieving the above.

[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 work 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]

To achieve this object, a first characteristic configuration of a pipe-installable room forming panel member according to the present invention is as described in claim 1 of the claims. A room forming panel member capable of forming a new room space in an existing room by at least assembling the wall panel member and being disassembled and disassembled, wherein the room panel member communicates with the adjacent wall panel members and the room space The present invention is characterized in that at least one groove is provided over the entire width of the wall panel member in the connecting direction, in which a pipe opening toward the side can be housed.

[0008] The second feature configuration is, in addition to the first feature configuration, described in claim 2 of the claims section.
In a part or all of the wall panel member provided with the groove, a lateral groove capable of housing the pipe is provided on at least one of the left and right side end surfaces thereof so as to be continuous with the groove.

[0009] The third characteristic configuration is, as described in claim 3 of the claims, in addition to the first or second characteristic configuration, at least one of a ceiling panel member and a floor panel member. A new room space can be formed in an existing room by assembling the member and the wall panel member.

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. In addition, since at least one groove is provided over the entire width of the wall panel member in the connection direction, as described above, the water supply / drainage pipe and the like can be continuously laid between the wall panel members, and a newly formed groove is 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. Further, 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 appearance.

According to the second characteristic configuration, when the pipe laid in the groove is extended to an adjacent room or the like by using the existing opening, the same as in the first characteristic configuration. Piping can be laid without the need for roadside work such as wall demolition work, and without exposing the piping.

According to the third characteristic configuration, in addition to the capability of simultaneously reforming the ceiling or the floor, in assembling only the wall panel members, a specific wall panel member is usually supported by the left and right adjacent wall panels. However, since the wall panel member is also connected to the ceiling panel member or the floor panel member, compared with a case where the wall panel member is assembled alone,
The new room space structure can be made more robust.

[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, it can stand alone without relying on other supporting structure 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 housed below 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 supporting 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, the 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 room forming panel member according to the present invention.

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

FIG. 3 is an explanatory view showing a state after renovation by a room forming panel member according to the present invention.

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

FIG. 5 is a sectional view of a main part of a room forming 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 the washroom unit.

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

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

FIG. 9 is an explanatory view of a main part of a room forming 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

──────────────────────────────────────────────────の Continued on the front page (51) Int.Cl. ⁶ Identification code FI E04B 2/74 501 E04B 2/74 501K 541 541H E04C 2/30 E04C 2/30 Y E04B 2/00 2/52 Z E04C 2 / 52 2/46 L

Claims (3)

[Claims] 1. A room forming panel member which can form a new room space in an existing room by at least assembling a wall panel member and which can be disassembled and assembled, and communicates between the adjacent wall panel members, In addition, a pipe-installable room forming panel member provided with at least one groove portion capable of housing a pipe opening toward the room space side over the entire width of the wall panel member in the connecting direction. 2. A part of or all of the wall panel member provided with the groove portion, at least one of left and right side end surfaces thereof is provided with a side groove portion in which the pipe can be installed in a continuous manner with the groove portion. Item 2. A room forming panel member capable of being installed in a pipe according to Item 1. 3. The pipe installation according to claim 1, wherein a new room space can be formed in an existing room by assembling at least one of a ceiling panel member and a floor panel member with the wall panel member. Room forming panel members.