JP3713652B2 - Construction method for interior equipment - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention is, for example, suitable for use when applying a corridor or the like in the dwelling unit of apartments, in which about the construction construction method of the interior equipment.
[0002]
[Prior art]
In general, a building such as a condominium is formed by forming columns, beams, slabs, and the like constituting a building frame, and dividing the plurality of dwelling units by these columns, beams, and slabs. In each dwelling unit, interior work such as ceiling materials and wall materials is performed, and equipment work such as electrical wiring, hot water and hot water supply, drainage, gas, and ventilation pipes is performed.
[0003]
Wiring and piping such as electrical wiring, air conditioning piping, and ventilation ducts are collectively installed prior to interior work on the ceiling where the wiring is installed and the concrete slab at the wall. Then, according to the progress of the interior work, the wiring / pipe is pulled out and set to a proper position.
[0004]
[Problems to be solved by the invention]
However, the conventional techniques as described above have the following problems.
In other words, the interior / facility construction as described above is usually performed by interior contractors to install the base material, wall board, and ceiling board, and the pipes and wiring work are individually performed by specialized contractors such as gas, water, and electricity. To do.
For this reason, at the actual site, if multiple contractors work at the same time, the work is complicated, so usually the schedule is set so that the work of each contractor does not overlap, but it goes without saying that this is a loss. Many are inefficient. Moreover, since the next trader cannot work unless the work process of the previous trader is completed, a “waiting” work may occur. As described above, the conventional construction method has a lot of loss, and there is room for improvement in terms of construction period and construction cost.
[0005]
Moreover, when forming a ceiling, a wall, etc., it is necessary to assemble a large number of base materials and attach a finishing material such as a wall board or a ceiling board to the base material, which is very laborious. .
[0006]
The present invention has been made in view of the above, aims to improve efficiency of the construction, providing construction construction method of the interior equipment capable of reducing the construction costs as well as shortening the construction period And
[0007]
[Means for Solving the Problems]
The invention according to claim 1 is a construction method of interior equipment to a space that continues in one direction, such as a corridor, and a first step of installing a wall panel that forms a wall of the space at a predetermined position; In the second step of installing the front ceiling unit having a length dimension in one direction shorter than the retrofitted ceiling unit on the wall panel at a predetermined interval in the continuous direction of the space, and in the entrance part of the toilet or toilet A temporary ceiling unit is installed, and then a reel in which piping wiring is bundled and wound is placed on the temporary ceiling unit, and piping is unwound from the reel on the temporary ceiling unit to It is characterized by comprising a third step of passing a pipe or the like on the upper surface side, and a fourth step of attaching a retrofit ceiling unit between the front and rear ceiling units that move back and forth.
[0008]
According to a second aspect of the present invention, in the construction method for interior equipment according to the first aspect, the wall panel integrally attaches the base material forming the skeleton of the wall panel to a board that forms one side of the wall in advance. After the wall panel is installed in the first step, wiring is performed in the wall, and then a board that forms the other side of the wall is attached to the wall panel. .
[0009]
The invention according to claim 3 is the construction method for interior equipment according to claim 1 or 2, wherein when the wall panel is installed in the first step, the wall panel, an entrance / exit, an opening, or the like is formed. The frame body is structured to be assembled sequentially from one end side to the other end side of the space.
[0012]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an example of an embodiment of a construction method for interior equipment according to the present invention , and an example of an interior unit and a ceiling unit used therefor will be described with reference to FIGS. 1 to 11. Here, the present invention will be described using an example in a case where the present invention is applied to, for example, a corridor in a condominium dwelling unit.
[0013]
1 is a plan layout diagram of a dwelling unit of an apartment. In this figure, symbol J is a dwelling unit, T is a common corridor, R is a plurality of rooms arranged in the dwelling unit J, and C is a common corridor T side. The dwelling unit interior corridor (space) between the entrance and each room R in the dwelling unit J is shown.
[0014]
In order to build the dwelling unit J, first, the pillar 1, beam (not shown), slab 2, outer wall 3, door boundary wall 4 etc. that make up the housing of the apartment are built by reinforced concrete, steel reinforced concrete, steel frame, etc. .
[0015]
Subsequently, in the dwelling unit J formed by being divided by the slab 2, the outer wall 3, the door boundary wall 4 and the like thus formed, the interior equipment work is performed as follows.
[0016]
[Installation of wall panels]
First, as shown in FIG. 2, along the positions where the walls on both sides of the dwelling unit interior corridor C are to be formed, the lower surface of the slab (not shown) on the upper floor and the upper surface of the slab 2 on the floor are made of wood. Install upper runners 6 and 6 and lower runners 7 and 7. Further, between these upper and lower upper runners 6 and lower runners 7, for example, wooden columns 8 are attached to door frame attachment portions, wall corner portions, and the like.
[0017]
Next, the wall panel 10 that forms the wall surface of the interior corridor C, the door frame 11 that forms the entrance to each room R, and the like are fixedly installed on the upper runner 6, the lower runner 7, and the column 8.
[0018]
As shown in FIGS. 2 and 3, the wall panel 10 includes a wall surface board (board) 10a made of various board materials constituting the wall surface on the side of the dwelling unit corridor C, and a base material 10b made of a wooden square or the like. These are integrated and manufactured in advance in factories and the like. The base material 10b has a function for attaching the wall surface board 12 to the opposite surface side of the wall surface board 10a, a function as a column that bears the strength of the wall itself after the board construction on both sides, and the like has been previously applied. It is a thing.
[0019]
As shown in FIG. 2, the wall panel 10 is preinstalled with a wiring fixture 13 for locking the wiring at a position above the ceiling surface. The type of the wiring fixture 13 is not specifically limited at all. However, in order to easily perform the wiring work, a structure that can lock the wiring with one touch is desirable.
[0020]
As shown in FIG. 4, the door frame 11 is also assembled in a predetermined shape in a factory or the like, and here, the height of the upper end is set to be substantially equal to the ceiling level L of the dwelling unit interior corridor C. Has been.
[0021]
When installing the wall panel 10 and the door frame 11, first, the wall panel 10 and the door frame 11 are sequentially built from one end side of the dwelling unit interior corridor C. That is, as shown in FIGS. 3 and 5, the wall panel 10A located at one end of the dwelling unit interior corridor C is set at a predetermined position, and the upper runner 6, the lower runner 7, the column 8 (see FIG. 3), etc. After fixing to the wall panel 10A, the door frame 11B adjacent to the wall panel 10A is pushed toward the wall panel 10A attached earlier as shown by the arrow in FIG. 3), the end of the wall panel 10A is fitted. Next, the wall panel 10C and the door frame 11D to be installed are similarly pushed in one direction and built in predetermined positions.
[0022]
In addition, as shown in FIG. 1, not only the walls of the corridor C in the dwelling unit but also the walls 15 that partition the surrounding rooms R are similarly installed with wall panels unitized in advance in a predetermined shape. Go.
[0023]
Next, as shown in FIG. 6, the high- and low-power wirings 16 in the dwelling unit such as an outlet or a lighting switch attached to the wall surface are arranged. The wiring 16 is locked to the wiring fixture 13 of the wall panel 10.
[0024]
[Installation of ceiling unit and wiring piping]
As shown in FIG. 7, after the installation of the wall panels 10 constituting the walls on both sides of the dwelling unit interior corridor C, the ceiling unit 17 constituting the ceiling is installed.
The ceiling unit 17 is composed of a leading unit (prior ceiling unit) 17A that is attached in advance, and a retrofit unit (prior ceiling unit) 17B that is followed and attached, and the leading unit 17A has a length (dwelling unit). (Dimension in the direction in which the inner corridor C continues) is set to be sufficiently shorter than the length of the retrofit unit 17B.
[0025]
As shown in FIG. 6, first, the plurality of leading units 17 </ b> A are attached at a predetermined height with a predetermined interval (the length dimension of the retrofit unit 17 </ b> B) in the direction in which the dwelling unit interior corridor C continues. The attachment is performed by fixing both ends of the leading unit 17A to the wall panel 10 using various joining means such as nails.
[0026]
Next, as shown in FIG. 1, the main wiring piping work that is drawn from the common corridor T into each dwelling unit J is performed. Prior to this, piping for gas and water supply is concentrated, and the wash surface has many branch points. At the entrance of R1 and toilet R2, the ceiling unit constituting the ceiling of this part is first installed as a temporary storage ceiling unit 19.
[0027]
Then, as shown in FIG. 8, a reel 20 that is wound in a round shape is placed on the upper surface of the temporary storage ceiling unit 19.
On the side of each room R from the temporary ceiling unit 19, wiring and piping (wiring, piping) 21 are unwound from the reel 20 on the temporary ceiling unit 19, and wiring for lighting and outlets is performed.
On the other hand, on the side of the corridor C from the temporary ceiling unit 19, as shown in FIG. 6, the leading units 17 A, 17 A,... Pass wiring and piping 21 through the upper space.
At this time, the temporary ceiling unit 19 and the tipping units 17A, 17A,... Are substantially at the same level, and therefore, there is an extra tension on the wiring or piping 21 unwound from the reel 20 placed on the ceiling unit 17. Power is not applied.
[0028]
Thereafter, as shown in FIG. 7, the retrofit unit 17B of the dwelling unit interior corridor C is attached. As shown in FIG. 9, the retrofit unit 17 </ b> B is a unit in which a pipe saddle (saddle) 26 for fixing wiring and pipes 21 is attached to a ceiling frame 25 that forms the ceiling surface of the dwelling unit interior corridor C. .
After attaching and fixing the retrofit unit 17B between the front units 17A and 17A, as shown in FIG. Thereafter, a finishing material such as a predetermined board is attached to the ceiling frame 25.
[0029]
As shown in FIG. 11, a wall surface board 12 constituting the wall surface of each room R adjacent to the dwelling unit corridor C is further attached to the back side of the wall panel 10 by using a joining means such as a screw. It fixes to the material 10b.
[0030]
Thereby, the installation of the ceiling unit 17 and the wiring piping work of the dwelling unit interior corridor C are completed, and the dwelling unit interior corridor C is completed.
[0031]
It should be noted that the installation of furniture other than the corridor C in the dwelling unit, such as unit baths, toilets, kitchen units, etc., and the interior construction of each room R, will not interfere with the progress of the construction of the corridor C in the dwelling unit. The construction will be carried out at the required timing.
[0032]
As described above, in order to construct the dwelling unit interior corridor C where the main wiring pipes in each dwelling unit J are concentrated on the back of the ceiling continuously in one direction, after the wall panel 10 is installed, the tip unit that forms the ceiling 17A is installed at predetermined intervals, and wiring and piping 21 are passed over these advance units 17A, and then the retrofit unit 17B is installed between the advance units 17A and 17A. By thus unitizing the interior of the dwelling unit interior corridor C with the wall panel 10 and the ceiling unit 17, the interior of the dwelling unit interior corridor C and the construction of the facilities can be systematically performed, and the construction efficiency can be improved. it can. Moreover, the main wiring and piping 21 passing through the ceiling of the interior corridor C can be performed collectively by a multi-skilled worker who builds the wall panel 10 and the ceiling unit 17. Since it is only necessary for a specialized contractor to connect only to the facilities and gas facilities, the construction efficiency can be increased in this respect as well, and the construction period can be shortened and the construction cost can be reduced.
[0033]
The wall panel 10 has a configuration in which the base material 10b is integrally attached to the wall board 10a in advance. After the wall panel 10 is installed, wiring or the like is performed in the wall, and then the other side of the wall is formed. The wall board 12 is attached to the wall panel 10. Thereby, it is only necessary to provide the minimum support column 8 for fixing the wall panel 10, the installation work of the base material at the site can be reduced, and the efficiency of the construction of the wall and the ceiling can be improved.
[0034]
Further, when the wall panel 10 is installed, the wall panel 10 and the door frame 11 are assembled by one-pressing sequentially from one end side to the other end side of the dwelling interior corridor C. Thereby, the unitized wall panel 10 and door frame 11 can be assembled efficiently.
[0035]
In addition, the retrofit unit 17B of the ceiling unit 17 has a configuration in which a ceiling frame 25 that forms a ceiling surface and a piping saddle 26 that fixes the piping and the piping 21 on the upper surface side thereof are integrally provided. As a result, the wiring and piping 21 are temporarily installed in the space behind the ceiling, and are fitted into the piping saddle 26 of the ceiling unit 17 so that the piping work can be performed easily and reliably.
[0036]
Further, when the wiring and piping 21 are arranged, the temporary ceiling unit 19 is installed at the entrance of the wash surface R1 and the toilet R2 where the wiring and piping 21 are concentrated and branching frequently, and the upper surface of the temporary ceiling unit 19 is installed. The reel 20 or the like is placed on the wiring, and the wiring, the piping 21 or the like is unwound from here. Conventionally, unwinding work of wiring and piping is performed on the floor, and this may cause tensile force to act on the wiring and piping 21 or the like, and the assembled base material may be damaged by the tensile force. . On the other hand, according to the above configuration, by installing the temporary ceiling unit 19 at the ceiling level, the temporary ceiling unit 19 and the prior units 17A, 17A,... The wiring and piping 21 unwound from the reel 20 are not subjected to excessive tensile force and the like, and the construction can be performed smoothly and reliably. Moreover, on the side of the dwelling unit corridor C, it is only necessary to draw each main wiring and pipe 21 as they are into the common corridor T side, so that the work can be easily performed. In addition, since the temporary ceiling unit 19 is formed by a ceiling unit that constitutes the ceiling of this portion, the temporary installation unit 19 is used as it is after the completion of the wiring and piping work, and the labor of construction can be saved.
[0037]
In the above embodiment, a construction construction method of such interior equipment in the present invention, for example, it is configured to apply to the dwelling in the corridor C in each dwelling unit J of apartments, of course no to those for the floor plan is that the Needless to say, it is not limited, and if the space is continuous in one direction and the wiring, piping, etc. are concentrated on the back of the ceiling, multiple rooms are located along the corridor in the dwelling unit. The present invention can be applied in exactly the same manner to other spaces such as an outer corridor of a condominium and a corridor in a hotel.
[0038]
Further, there is no question about the specific configuration of each member constituting the dwelling unit interior corridor C, for example, the structure, shape, material, and the like of the wall panel 10, the door frame 11, and the ceiling unit 17.
[0039]
Moreover, in the said embodiment, although the door frame 11 shall have the height of the ceiling level of the dwelling unit interior corridor C, of course, there is no problem even if it is lower than that, and in that case, in the upper part of the door frame 11 A panel or the like that closes the gap with the ceiling unit 17 may be installed.
[0040]
Furthermore, the wiring and the piping 21 arranged in the space above the ceiling unit 17 are not limited to electricity, gas, water, etc. as described above, and can be applied to the duct for ventilation, for example, in the same manner. it can.
[0041]
Other than this, as long as it does not deviate from the gist of the present invention, any configuration may be adopted, and it is needless to say that the above-described configurations may be appropriately combined.
[0042]
【The invention's effect】
As described above, according to the construction method of the interior equipment according to claim 1, a first step of placing corridor or the like, the wall panels forming the walls of the space continuously in one direction to a predetermined position, one The second step of installing the front ceiling unit, whose length in the direction is shorter than the retrofitted ceiling unit , on the wall panel at predetermined intervals , the temporary ceiling unit is installed at the entrance of the bathroom and toilet, and then the piping wiring And a third step of placing the reel wound on the temporary ceiling unit, unwinding the pipe from the reel on the temporary ceiling unit, and passing the pipe to the upper surface of the front ceiling unit. And a fourth step of attaching the retrofit ceiling unit between the front and rear advancement ceiling units. In this way, construction of a space continuous in one direction such as a corridor can be systematically performed, and construction efficiency can be improved. Moreover, the main wiring and piping passing through the ceiling behind the corridor can be performed collectively by multi-functional workers who build wall panels and ceiling units, and are connected to hot water and gas facilities in each room. Since it is only necessary for each of the specialists to perform the connection, the construction efficiency can be improved in this respect, and the construction period can be shortened and the construction cost can be reduced. Also, when installing pipes, etc., a temporary ceiling unit is installed at the entrance of the bathroom or toilet, a reel is placed on the temporary ceiling unit, and the pipe is unwound from the reel. It has become. Thereby, work can be performed easily.
[0043]
According to the construction method of the interior equipment according to claim 2, the wall panel has a configuration in which the base material is integrally attached to a board that forms one side of the wall in advance, and after the wall panel is installed in the first step. Has a configuration in which wiring or the like is performed in the wall, and then a board that forms the other side of the wall is attached to the wall panel. Thereby, it is only necessary to provide a minimum support column for fixing the wall panel, the installation work of the base material can be reduced, and the efficiency of the construction of the wall and the ceiling can be improved.
[0044]
According to the interior equipment construction method according to claim 3, when installing the wall panel in the first step, the wall panel, the frame forming the entrance / exit, the opening, and the like are moved from one end of the space to the other end. It is structured to be assembled sequentially toward the side. Thereby, the unitized wall panel and frame can be assembled efficiently.
[Brief description of the drawings]
[1] an example of spatial applying the construction construction method of the interior equipment according to the present invention, is a plan layout diagram showing a corridor dwelling units of condominiums.
FIG. 2 is a perspective view showing a construction process of interior equipment in the hallway, and shows a state in which a wall panel is attached.
FIG. 3 is a plan sectional view showing a wall of the hallway.
FIG. 4 is an elevational view of the same wall.
FIG. 5 is a view showing a method for attaching the wall panel and the door frame.
FIG. 6 is a diagram showing a construction process of the interior equipment in the hallway, and is a perspective view showing a state where a front ceiling unit is attached and wiring and piping are passed.
FIG. 7 is a perspective view showing a state where a retrofit ceiling unit is attached.
FIG. 8 is a perspective view showing a wiring and piping arrangement method.
FIG. 9 is a perspective view showing the retrofit ceiling unit.
FIG. 10 is a diagram showing a construction process of the interior equipment in the hallway, and is a perspective view showing a completed state in which the ceiling unit is attached.
FIG. 11 is a perspective view showing a state in which the board constituting the wall surface is attached to the other surface side of the wall panel.
[Explanation of symbols]
10 Wall Panel 10a Wall Board (Board)
10b Base material 11 Door frame 17 Ceiling unit 17A Pre-attached unit (Pre-attached ceiling unit)
17B Retrofit unit (retrofitted ceiling unit)
21 Wiring and piping (wiring, piping)
25 Ceiling frame 26 Saddle for piping (saddle)
C Dwelling hallway (space)

Claims (3)

A construction method for interior equipment in a space that continues in one direction, such as a corridor,
A first step of installing a wall panel forming a wall of the space at a predetermined position;
A second step of installing a front ceiling unit whose length dimension in one direction is shorter than a retrofitted ceiling unit on the wall panel at predetermined intervals in the continuous direction of the space;
Install a temporary ceiling unit at the entrance to the bathroom or toilet, and then place a reel of bundled pipe wiring on the temporary ceiling unit and wind pipes, etc. from the reel on the temporary ceiling unit. A third step of taking out the piping etc. through the upper surface side of the advanced ceiling unit;
A fourth step of attaching a retrofit ceiling unit between the precedent ceiling units that move back and forth with each other;
Construction method of interior equipment characterized by comprising In the construction method of the interior equipment according to claim 1, the wall panel has a configuration in which a base material that forms a skeleton of the wall panel is integrally attached to a board that forms one side of the wall in advance.
After installing the wall panel in the first step, wiring is performed in the wall, and then a board forming the other side of the wall is attached to the wall panel. Construction method . 3. The construction method for interior equipment according to claim 1 or 2, wherein when installing the wall panel in the first step, the wall panel, a frame forming an entrance / exit, an opening, or the like is used as one end of the space. A construction method for interior equipment, characterized in that it is assembled sequentially from the side toward the other end.

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