JPH076689B2 - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JPH076689B2 JPH076689B2 JP2181307A JP18130790A JPH076689B2 JP H076689 B2 JPH076689 B2 JP H076689B2 JP 2181307 A JP2181307 A JP 2181307A JP 18130790 A JP18130790 A JP 18130790A JP H076689 B2 JPH076689 B2 JP H076689B2
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- main body
- opening
- ceiling plate
- tool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920001971 elastomer Polymers 0.000 description 9
- 239000005060 rubber Substances 0.000 description 9
- 239000000725 suspension Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Description
【発明の詳細な説明】 (イ)産業上の利用分野 この発明は空気調和機本体を吊下具で天井内に吊下げる
空気調和機に関する。TECHNICAL FIELD The present invention relates to an air conditioner for suspending an air conditioner main body in a ceiling with a suspending tool.
(ロ)従来の技術 空気調和機本体を吊下具で天井内に吊下げるようにした
空気調和機の従来技術としては、特公昭56−16337号公
報に記載されているものがある。この公報に記載のもの
は、前後及び左右方向に摺動する吊下具が空気調和機本
体の上方で吊下ボルトに固定されていると共に、この吊
下具が空気調和機本体の側部に固定されているものであ
る。(B) Conventional Technology As a conventional technology of an air conditioner in which an air conditioner main body is suspended in a ceiling by a suspending tool, there is one described in Japanese Patent Publication No. 56-16337. The thing described in this publication is such that a suspending tool that slides in the front-rear direction and the left-right direction is fixed to a suspending bolt above the air conditioner main body, and this suspending tool is attached to a side portion of the air conditioner main body. It is fixed.
また、実公昭62−3626号公報に記載されているものは、
空気調和機本体下部に、本体下端と天井板の開口との間
隔を所定寸法に設定する指示具を備えており、天井板の
開口を形成する箇所を決め易くなっている。Further, the one described in Japanese Utility Model Publication No. 62-3626,
The lower part of the main body of the air conditioner is provided with an instruction tool for setting the distance between the lower end of the main body and the opening of the ceiling plate to a predetermined size, so that the place where the opening of the ceiling plate is formed can be easily determined.
(ハ)発明が解決しようとする課題 前述した特公昭56−16337号公報に記載の空気調和機に
おいては、吊下具は、天井板に予め形成した開口に、前
後、左右に微調整するためのものであり、天井板に開口
を形成する箇所を示す指示具ではなかった。(C) Problems to be Solved by the Invention In the air conditioner described in Japanese Patent Publication No. 56-16337, the suspension tool is finely adjusted in the opening, which is formed in the ceiling plate, in the front-rear direction and the left-right direction. However, it was not an indicator for showing a place where an opening was formed in the ceiling board.
また、実公昭62−3626号公報に記載の空気調和機におい
ては、支持具が、本体下部に取付けられるもので、空気
調和機本体が設置されていないと、天井板に開口を形成
する箇所を決められなかった。このため、天井板に開口
を形成する作業の時の埃等で、空気調和機本体を汚し易
く、また、天井板を設置する作業の時に前記本体に天井
板をぶつけたりして損傷し易く、天井板の設置作業を慎
重に行なわねばならないという欠点があった。Further, in the air conditioner described in Japanese Utility Model Publication No. 62-3626, the support is attached to the lower part of the main body, and if the air conditioner main body is not installed, the place where the opening is formed in the ceiling plate is I couldn't decide. Therefore, the air conditioner main body is easily soiled with dust or the like during the work of forming the opening in the ceiling plate, and the main body is easily damaged by hitting the ceiling plate during the work of installing the ceiling plate, There was a drawback that the work of installing the ceiling plate had to be done carefully.
この発明は、天井板の開口を形成する作業や天井板を設
置する作業を容易に行なえる空気調和機を提供するもの
である。The present invention provides an air conditioner that can easily perform the work of forming the opening of the ceiling plate and the work of installing the ceiling plate.
(ニ)課題を解決するための手段 この発明は、天井板より上方に吊下具で吊下げる空気調
和機本体と、この本体の下面に取付けられ、前記天井板
の開口を塞ぐ化粧パネルとを備えた空気調和機におい
て、前記吊下具には、天井板に前記開口の形成箇所を示
す指示具を設けたものである。(D) Means for Solving the Problem The present invention includes an air conditioner main body that is hung above a ceiling plate with a suspending tool, and a decorative panel that is attached to the lower surface of the main body and closes the opening of the ceiling plate. In the provided air conditioner, the suspending tool is provided with an indicator on the ceiling plate that indicates a location where the opening is formed.
(ホ)作用 この空気調和機では、吊下具に指示具を設けているの
で、この指示具が天井板に開口を形成する箇所を示し、
天井板に開口を形成できる。この開口の形成後、空気調
和機本体を、吊下具に吊下げる。(E) Action In this air conditioner, since the suspending tool is provided with the indicator, the point where the indicator forms an opening in the ceiling plate is shown.
An opening can be formed in the ceiling plate. After the opening is formed, the air conditioner body is hung on the hanging tool.
(ヘ)実施例 この発明の一実施例を図面に基づき説明する。第1図は
この発明による空気調和機の吊下具と指示具とを示す斜
視図、第2図は空気調和機を設置した状態を示す断面
図、第3図は第2図における要部拡大図である。これら
の図において、(1)は、略コ字状に形成された2つで
一組の吊下具本体(2a)(3a)と、この吊下具本体(2
a)(3a)同志を接続する側板(4a)(5a)とから構成
した吊下具である。前記吊下具本体(2a)(3a)は空気
調和機本体(6)の天板(6a)に沿う横枠(2b)(3b)
と、本体(6)の両側板(6b)にそれぞれ沿う1対の縦
枠(2c)(2d)(3c)(3d)とから構成されている。前
記横枠(2b)(3b)のほぼ中央部には、本体(6)の天
板(6a)と固定するための孔(2e)(3e)が設けられて
いると共に、補強用の突部(2f)(3f)及びフランジ
(2g)(3g)が設けられている。また、縦枠(3c)(3
d)下端部には取付フランジ(3h)(3i)が形成されて
いる。縦枠(2c)(2d)にも同様に取付フランジが形成
されている。前記側板(4a)(5a)には外側に曲がって
いるフランジ(4b)(5b)が形成されている。(7)
(8)はこのフランジ(4b)(5b)の両端部にネジ止め
された指示具で、天井板(27)に開口(28)を形成する
箇所を示すものである。尚、この指示具(7)(8)及
び吊下具(1)は金属で形成されている。(F) Embodiment An embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing a suspending tool and an indicating tool of an air conditioner according to the present invention, FIG. 2 is a sectional view showing a state in which the air conditioner is installed, and FIG. 3 is an enlarged view of a main part in FIG. It is a figure. In these figures, (1) is a set of two hanging tool bodies (2a) (3a) formed in a substantially U-shape, and the hanging tool body (2
(a) (3a) A hanging tool composed of side plates (4a) (5a) for connecting the same. The hanging tool bodies (2a) (3a) are lateral frames (2b) (3b) along the top plate (6a) of the air conditioner body (6).
And a pair of vertical frames (2c) (2d) (3c) (3d) along the both side plates (6b) of the body (6). Holes (2e) (3e) for fixing to the top plate (6a) of the main body (6) are provided at approximately the center of the horizontal frames (2b) and (3b), and a protrusion for reinforcement is provided. (2f) (3f) and flanges (2g) (3g) are provided. In addition, the vertical frame (3c) (3
d) Mounting flanges (3h) (3i) are formed at the lower end. Similarly, mounting flanges are formed on the vertical frames (2c) and (2d). The side plates (4a) (5a) are formed with outwardly curved flanges (4b) (5b). (7)
(8) is an indicator which is screwed to both ends of the flanges (4b) and (5b), and shows a portion where the opening (28) is formed in the ceiling plate (27). The indicating tools (7) and (8) and the hanging tool (1) are made of metal.
(10)(11)は取付フランジ(3i)を挾む上下のクッシ
ョンゴム、(12)は略コ字状の保持具で、上保持具(12
a)と下保持具(12b)とで構成しており、且つ、止具
(9)で上下の保持具(12a)(12b)が外れないように
すると共に、保持具(12)からクッションゴム(10)
(11)が外れないように止めている。(13)は吊下ボル
トで、上下の保持具(12a)(12b)、クッションゴム
(10)(11)、及び取付フランジ(3i)の孔を貫通させ
ている。また、(14)(15)は保持具(12)を吊下ボル
ト(13)に止めるための上下のナットである。前記保持
具の最大の内寸法は両クッションゴム(10)(11)と取
付フランジ(3i)の合計の厚さ寸法より大きく形成して
いる。(10) and (11) are upper and lower cushion rubbers sandwiching the mounting flange (3i), and (12) is a substantially U-shaped retainer, and the upper retainer (12
a) and the lower holder (12b), and the stopper (9) prevents the upper and lower holders (12a) (12b) from coming off, and the cushion rubber from the holder (12). (Ten)
(11) is fixed so that it does not come off. (13) is a hanging bolt that penetrates through the holes of the upper and lower holders (12a) (12b), the cushion rubbers (10) (11), and the mounting flange (3i). Further, (14) and (15) are upper and lower nuts for fixing the holder (12) to the suspension bolt (13). The maximum inner dimension of the holder is formed to be larger than the total thickness dimension of the cushion rubbers (10) (11) and the mounting flange (3i).
建物に埋込んで垂下した4本の吊下ボルト(13)に吊下
具(1)によって吊下げる空気調和機本体(6)には、
2つのクロスフローファン(6c)、このファン間に略ハ
の字状に配置されたプレートフィン型熱交換器(6d)、
この熱交換器の下部に設けられたドレンパン(6f)、こ
のドレンパン内のドレンを吸上げて本体外へ排出するた
めのドレンポンプ(6g)、ドレンポンプカバー(6h)を
備えている。また、前記本体(6)の外周には断熱材
(6i)が、本体(6)の天板(6a)には断熱材(6j)付
きの補強具(6k)が設けられている。In the air conditioner body (6) that is suspended by the suspending tool (1) on the four suspending bolts (13) that are embedded and hung in the building,
Two cross-flow fans (6c), plate fin type heat exchanger (6d) arranged between the fans in a substantially V shape,
The heat exchanger is provided with a drain pan (6f), a drain pump (6g) for sucking up the drain in the drain pan and discharging the drain out of the main body, and a drain pump cover (6h). Further, a heat insulating material (6i) is provided on the outer periphery of the main body (6), and a reinforcing tool (6k) with a heat insulating material (6j) is provided on the top plate (6a) of the main body (6).
(20)は空気調和機本体(6)の天板(6a)と吊下具
(1)の横枠(3a)とを接続するためのボルト、(21)
(22)は天板(6a)と横枠(3a)とを固定するためのナ
ットである。尚、前記天板(6a)は横枠(3a)とも固定
されている。このように、吊下具(1)と天板(6a)と
の固定は2箇所で行なわれて、固定箇所が低減されてい
る。(20) is a bolt for connecting the top plate (6a) of the air conditioner body (6) and the horizontal frame (3a) of the hanging tool (1), (21)
(22) is a nut for fixing the top plate (6a) and the horizontal frame (3a). The top plate (6a) is also fixed to the horizontal frame (3a). In this way, the suspension (1) and the top plate (6a) are fixed at two places, and the number of fixed places is reduced.
(23)は吸込グリル(24)付きの吸込口(25)と吹出口
(26)とを備えた化粧パネルで、本体(6)の下面に、
天井板(27)の開口(28)を塞ぐように取付けている。(23) is a decorative panel having a suction opening (25) with a suction grill (24) and a blowout opening (26).
The ceiling plate (27) is attached so as to close the opening (28).
次に空気調和機の設置について説明する。Next, the installation of the air conditioner will be described.
まず最初に、予め建物に埋込まれた吊下ボルト(13)に
吊下具(1)を仮固定する。このとき保持具(12)の止
具(9)を緩めて、上下のクッションゴム(10)(11)
の間をあけておき、この間に取付フランジ(3i)を挿入
する。保持具(12)を取付フランジ(3i)に取付けた
後、この上下の保持具(12a)(12b)、クッションゴム
(10)(11)、及び取付フランジ(3i)を貫通するよう
に吊下ボルト(13)に取付ける。そしてナット(14)
(15)で仮固定する。この仮固定のための作業は、空気
調和機本体(6)を吊下具(1)に固定していない状態
で行なうので、仮に天井板(27)が設置されていたとし
ても作業スペースを大きく取れる。しかも仮固定する部
分が天井板(27)近辺であるため、仮固定する作業を行
ない易い。他の3箇所も同様に作業を行ない易い。First, the suspending tool (1) is temporarily fixed to the suspending bolt (13) embedded in the building in advance. At this time, loosen the stopper (9) of the retainer (12), and set the upper and lower cushion rubbers (10) (11).
Leave a gap between them and insert the mounting flange (3i) between them. After attaching the retainer (12) to the mounting flange (3i), suspend it so that it passes through the upper and lower retainers (12a) (12b), cushion rubbers (10) (11), and the mounting flange (3i). Install on the bolt (13). And nuts (14)
Temporarily fix with (15). This temporary fixing work is performed in a state where the air conditioner main body (6) is not fixed to the suspending tool (1), so even if the ceiling plate (27) is installed, the work space will be large. Can be taken. Moreover, since the part to be temporarily fixed is near the ceiling plate (27), the work to temporarily fix is easy. It is easy to work in the other three places as well.
また、このとき、吊下ボルト(13)が、仮に鉛直になっ
てなく、斜めに埋込まれた状態であっても、クッション
ゴム(10)(11)が適度に変形することで本体(6)を
水平に吊下げることができる〔第5図参照〕。また、保
持具(12a)(12b)縦片(12c)(12d)は、クッション
ゴム(10)(11)の保護部材〔作業時に他部材からの接
触を防止している〕の働きや、開口(28)を形成するた
めの位置を示す働きや、クッションゴム(10)(11)の
位置ずれを防止する働きがある。In addition, at this time, even if the suspension bolt (13) is not vertical and is embedded obliquely, the cushion rubber (10) (11) is appropriately deformed and thus the main body (6 ) Can be hung horizontally (see Fig. 5). In addition, the holders (12a) (12b) vertical pieces (12c) (12d) function as protective members for the cushion rubbers (10) (11) [preventing contact from other members during work] and opening. It has a function of indicating the position for forming (28) and a function of preventing the cushion rubbers (10) and (11) from being displaced.
しかも、従来のものに比べて吊下ボルトと取付フランジ
との固定部の部品点数は増加しているものの、固定作業
は、1つ1つの部品を吊下ボルトに取付けていくもので
ないので非常に容易である。特に高所での作業を行なう
空気調和機の吊下げ作業に有効である。Moreover, although the number of parts of the fixing portion between the hanging bolt and the mounting flange is increased compared to the conventional one, the fixing work is not performed by individually attaching the parts to the hanging bolt. It's easy. It is particularly effective for suspending air conditioners that perform work in high places.
次に、天井板(27)の設置作業を行なう、このとき、天
井板(27)に開口(28)を形成する必要がある。この吊
下具(1)の側板(4a)(5a)のフランジ(4b)(5
b)、保持具(12)の端部、及び指示具(7)(8)の
端部に合うように、天井板(27)の開口(28)を形成で
きる〔第4図参照〕。この時、本体(6)が吊下具
(1)に吊下げられていないので、開口(28)を形成す
る作業の時の埃で汚すことはなく、また、天井板(27)
を設置する作業の時に天井板(27)を本体(6)にぶつ
けて損傷させることはない。しかも、本体(6)が吊下
具に吊下げられていないので、天井板(27)に開口(2
8)を形成する作業の時や天井板(27)を設置する作業
の時に、本体(6)が作業の邪魔にならない。そして、
この開口(28)を形成する作業の時に、吊下ボルト(1
3)と吊下具との固定部分を微調整して、水平になるよ
うに、また上下の位置が所定の位置になるように位置合
わせをしておく。Next, the installation work of the ceiling plate (27) is performed. At this time, it is necessary to form the opening (28) in the ceiling plate (27). Flange (4b) (5) of side plates (4a) (5a) of this suspension tool (1)
b), the opening (28) of the ceiling plate (27) can be formed so as to match the ends of the holder (12) and the indicators (7) and (8) [see FIG. 4]. At this time, since the main body (6) is not suspended by the suspending tool (1), it does not become contaminated with dust during the work of forming the opening (28), and the ceiling plate (27).
Do not hit the ceiling plate (27) against the main body (6) to damage it during the installation work. Moreover, since the main body (6) is not suspended by the suspending tool, the ceiling plate (27) has an opening (2
The main body (6) does not interfere with the work when forming the work 8) or installing the ceiling plate (27). And
During the process of forming this opening (28), the suspension bolt (1
Finely adjust the fixed part between 3) and the hanger, and align them so that they are horizontal and the upper and lower positions are the specified positions.
そして、吊下具(1)から指示具(7)(8)を取外す
と共に、吊下具本体(2a)(3a)の横枠(2b)(3b)と
本体(6)の天板(6a)とを2箇所で固定する。Then, while removing the pointing tools (7) and (8) from the hanging tool (1), the horizontal frames (2b) and (3b) of the hanging tool bodies (2a) and (3a) and the top plate (6a) of the body (6) are also removed. ) And are fixed in two places.
このとき、ナット(22)の締付けは、本体(6)内部の
空きスペースで行なわれるため、固定作業が容易であ
る。そして本体(6)を吊下げた後、ユニット間配管等
の作業を行なうと共に、ナット(14)(15)の上下によ
り、本体(6)の位置の最終調整を行なう。At this time, since the nut (22) is tightened in the empty space inside the main body (6), the fixing work is easy. Then, after suspending the main body (6), work such as inter-unit piping is performed, and the position of the main body (6) is finally adjusted by moving the nuts (14) and (15) up and down.
そして、最後に化粧パネル(23)を本体(6)の下面
に、開口(28)を塞ぐように取付けて、空気調和機の設
置作業は終了する。Finally, the decorative panel (23) is attached to the lower surface of the main body (6) so as to close the opening (28), and the installation work of the air conditioner is completed.
尚、吊下ボルト(13)と吊下具(1)との固定部分と、
吊下具(1)と本体(6)との固定部分が離れているた
め、吊下具(1)が吊下ボルト(13)と本体(6)との
間で動き易いため、振動が本体(6)に伝わりにくく、
この空気調和機は揺れに強い構造となっている。In addition, the fixed part of the suspension bolt (13) and the suspension tool (1),
Since the fixed parts of the suspending tool (1) and the main body (6) are apart from each other, the suspending tool (1) easily moves between the suspending bolt (13) and the main body (6), so that vibration is generated in the main body. It is difficult to reach (6),
This air conditioner has a structure that is strong against shaking.
(ト)発明の効果 以上説明したように、この発明によれば、吊下具に指示
具を設けているため、吊下具に空気調和機本体を吊下げ
なくとも、天井板に開口の形成する箇所を指し示すこと
ができる。このため、天井板の開口を形成する作業や天
井板を設置する作業の時に前記本体を汚したり、損傷し
たりすることがなく、しかも前記作業時に前記本体が吊
下げられていないので、作業が非常に行ない易い。(G) Effect of the Invention As described above, according to the present invention, since the suspending tool is provided with the indicating tool, the opening is formed in the ceiling plate without suspending the air conditioner body from the suspending tool. You can indicate where you want to go. Therefore, the main body is not soiled or damaged during the work of forming the opening of the ceiling plate or the work of installing the ceiling plate, and the main body is not hung at the time of the work. Very easy to do.
第1図はこの発明による空気調和機の吊下具と指示具と
を示す斜視図、第2図は空気調和機を設置した状態を示
す断面図、第3図は第2図における要部拡大図、第4図
は空気調和機と天井板との関係を示す平面図、第5図は
空気調和機を設置した他の状態を示す要部断面図であ
る。 (1)…吊下具、(6)…空気調和機本体、(7)
(8)…指示具、(23)…化粧パネル、(27)…天井
板、(28)…開口。FIG. 1 is a perspective view showing a suspending tool and an indicating tool of an air conditioner according to the present invention, FIG. 2 is a sectional view showing a state in which the air conditioner is installed, and FIG. 3 is an enlarged view of a main part in FIG. FIG. 4 is a plan view showing the relationship between the air conditioner and the ceiling plate, and FIG. 5 is a cross-sectional view of essential parts showing another state in which the air conditioner is installed. (1) ... Hanging equipment, (6) ... Air conditioner body, (7)
(8) ... Indicator, (23) ... Decorative panel, (27) ... Ceiling board, (28) ... Opening.
Claims (1)
和機本体と、この本体の下面に取付けられ、前記天井板
の開口を塞ぐ化粧パネルとを備えた空気調和機におい
て、前記吊下具には、天井板に前記開口の形成箇所を示
す指示具を設けたことを特徴とする空気調和機。1. An air conditioner comprising: an air conditioner main body that is hung with a suspending tool above a ceiling plate; and a decorative panel that is attached to a lower surface of the main body and closes an opening of the ceiling plate. An air conditioner characterized in that a lowering tool is provided with a pointing tool that indicates a location where the opening is formed on the ceiling board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2181307A JPH076689B2 (en) | 1990-07-09 | 1990-07-09 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2181307A JPH076689B2 (en) | 1990-07-09 | 1990-07-09 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0468233A JPH0468233A (en) | 1992-03-04 |
| JPH076689B2 true JPH076689B2 (en) | 1995-01-30 |
Family
ID=16098390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2181307A Expired - Fee Related JPH076689B2 (en) | 1990-07-09 | 1990-07-09 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH076689B2 (en) |
-
1990
- 1990-07-09 JP JP2181307A patent/JPH076689B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0468233A (en) | 1992-03-04 |
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