JPH0622736Y2 - Precast concrete outer wall unit for housing air conditioning equipment - Google Patents

Description

TECHNICAL FIELD The present invention relates to a precast concrete outer wall board unit which is designed to rationally accommodate an indoor unit and an outdoor unit of an air conditioner in a building using the air conditioner. is there.

2. Description of the Related Art Conventionally, as a device for storing air conditioning equipment inside and outside a building, Japanese Patent Application No. 54-122162 (Japanese Utility Model Application No. 56-40323).
No.) also known as a flower box.

That is, as shown in FIG. 3, this flower box is provided with a storage section 22 at the bottom of the flower box body 21 projecting from the window of the wall 20 of the building to the outdoor side so as to be above the window of the lower floor. Partition plate 2 with storage 22 provided in the vertical direction
Indoor storage part 25 having indoor side opening 24 by 3
And an outdoor-side storage section 27 having an outdoor-side opening 26 are arranged side by side, and the indoor device section 28 of the air conditioner arranged in the indoor-side storage section 25 and the outdoor side of the air-conditioner arranged in the outdoor-side storage section 27 are partitioned. The device portion 29 is connected by a connecting pipe 30.

DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention In the conventional air conditioner that doubles as a flower box, the indoor unit and the outdoor unit are opened indoors by a partition plate vertically provided with a storage unit provided at the bottom of the flower box body. Since the indoor storage part having the and the outdoor storage part having the outdoor side opening are separately stored in the lateral direction, half of the storage part below the flower box under the window is a wall, and the other half. Since it is an opening, it is a troublesome work to assemble the form for the flower box of each room, but below the flower box, uneven parts must be alternately constructed for each room, and concrete There is a problem that the assembly work of the formwork for placing is extremely complicated and the turning is troublesome, and after the indoor storage part is raised, the indoor equipment part of the air conditioner is installed from the indoor side. However, there is a problem that an inefficient work process is required to install the outdoor device section of the air conditioner from the outdoor side after the outdoor storage section is completed. Since it is only separated by the partition plate, there is a problem that the noise of the outdoor equipment part cannot be cut off like a concrete wall. If this is used as a concrete wall, the assembly of the formwork becomes more complicated and However, there was a problem that it was difficult to perform sufficient quality control.

Embodiment One embodiment of the present invention will be described with reference to the drawings.

(1) is an indoor unit of an air conditioner, which is housed in a vertical cross section (3) made of precast concrete with the inside of the room (2) open, and outside (4) of the shape (3). ) Is covered with an exterior material such as tiles (5), the upper part (6) of the shape part (3) is a window (7), and the lower part (8) is substantially the same as the floor (9). It forms a horizontal plane.
(10) is an outdoor unit of the air conditioning equipment, which is housed in the space below the lower portion (8) of the shaping section (3).
This outdoor unit (10) reaches the lower side of the intermediate wall (15) forming the wall body of the lower part (8) of the shape part (3) and the window vertically downward from the inner end of the intermediate wall (15). A space formed in a hook-shaped portion (11) having a vertical cross section formed as a wall body (11a) is accommodated, and the hook-shaped portion (11) forms a precast concrete outer wall board unit integrally with the shape portion (3). is doing. Reference numeral (13) is a support base provided in the lower portion of the hook-shaped portion (11), and the front surface is a slit panel (1
4) Or covered with rags.

The intermediate wall (15) between the shaped section (3) and the hook shaped section (11) is provided with a through hole (16) for piping to connect the indoor unit (1) and the outdoor unit (10) with the piping (17). ) Has been inserted. In the figure, (18) is the ceiling of the lower floor room, (1
9) is a steel beam to which the precast concrete outer wall panel unit is attached.

Effect of the Invention In this device, since the indoor unit and the outdoor unit of the air conditioning equipment are vertically adjacent to each other only via the horizontal intermediate wall, the lateral outer wall between the upper floor and the lower floor is flat. Therefore, the structure of the formwork for forming the concrete outer wall board unit by precasting may be simple, and like the conventional one, the part without openings and the part with openings in the lateral direction of the outer wall of one room alternate. The structure of the formwork for pouring concrete is complicated and there is no disadvantage that the work of assembling the formwork is very troublesome. By installing the precast concrete outer wall panel unit with the indoor unit and the outdoor unit attached to the steel beam, the indoor unit and the outdoor unit can be installed at once, The work is extremely easy and it is useful for weakening, and the projecting part between the window on the lower floor of the building and the window on the upper floor becomes a wall surface with no opening in the lateral direction, and since the wall surface is wide and flat, it may depend on tiles etc. Exterior work is easy, and like conventional ones, there is an opening and a flat part in the outer wall of one room, and unevenness is alternated in the lateral direction, so a fine and complicated work is required for the exterior work. It is also possible to obtain a new-looking appearance by combining the tiles and the slit panel covering the front surface of the outdoor unit. Then, since the indoor unit and the outdoor unit are connected by a thick intermediate wall made of precast concrete, noise from the outdoor unit is not blocked and does not enter the indoor unit, and the indoor unit and the outdoor unit are separated from each other like a conventional air conditioner. Since it is separated by a partition plate, the noise of the outdoor device does not enter the room, and the lower part of the vertical cross-section, which is the storage part of the indoor unit, also serves as the horizontal intermediate wall. However, it has a very simple cross-sectional shape in which a hook-shaped part for the vertical section for accommodating the outdoor unit is continuous, so the formwork has an extremely simple structure and it is extremely easy to use the integrated type as the outer wall plate unit with precast concrete. Since it is possible to obtain high quality, it is easy to carry out production in a factory with sufficient quality control, which reduces man-hours and improves quality. It is possible to play, since it is difficult to precast concrete requires a complicated mold as in the conventional ones, it can be eliminated drawbacks that could not be performed enough quality control.

[Brief description of drawings]

1 and 2 show one embodiment of the present invention. FIG. 1 is a vertical sectional side view, FIG. 2 is a front view, and FIG. 3 is a perspective view showing a conventional example. (1) …… Indoor unit, (3) …… Shape section, (8)…
… Lower part, (10) …… Outdoor unit, (11) …… Hook-shaped part, (11a) …… Vertical wall, (15) …… Intermediate wall,
(16) …… Pipe through hole

 ─────────────────────────────────────────────────── ─── Continued front page (72) Kozo Kimura 8-21 Ginza, Chuo-ku, Tokyo 8-21 Takenaka Corporation Tokyo Main Store (72) Inventor Taku Oguro 8-21 Ginza, Chuo-ku, Tokyo No. 1 Stock Company Takenaka Corporation Tokyo Main Store (72) Inventor Eiji Hakaki 8-21-1, Ginza, Chuo-ku, Tokyo Stock Company Takenaka Corporation Tokyo Main Store (72) Inventor Katsuo Nakamura Chiyoda, Tokyo Marunouchi 2-32 Sanryo Electric Co., Ltd. (56) References

Claims (1)

[Scope of utility model registration request] 1. A vertical cross-section shaped part (3) having an open indoor side for accommodating an indoor unit (1) of an air-conditioning equipment is provided so as to project outside a room under a window, and a lower part (8) of the shaped part (3). The outer side and the lower side are opened by the horizontal intermediate wall (15) and the vertical wall body (11a) that hangs continuously from the indoor side end of the intermediate wall (15) and reaches the window on the lower floor. A hook-shaped portion (11) having a vertical cross-section is provided, and the shape portion (3) and the hook-shaped portion (11) are integrally formed by plastic cast concrete to form the shape as an accommodating portion for an outdoor unit (10) of an air conditioner. A precast concrete outer wall board unit for accommodating air-conditioning equipment in which a horizontal through hole (16) is formed in a horizontal intermediate wall (15) between the portion (3) and the hook-shaped portion (11).