JPS6218902Y2 - - Google Patents
Info
- Publication number
- JPS6218902Y2 JPS6218902Y2 JP1980101946U JP10194680U JPS6218902Y2 JP S6218902 Y2 JPS6218902 Y2 JP S6218902Y2 JP 1980101946 U JP1980101946 U JP 1980101946U JP 10194680 U JP10194680 U JP 10194680U JP S6218902 Y2 JPS6218902 Y2 JP S6218902Y2
- Authority
- JP
- Japan
- Prior art keywords
- air
- damper
- filter box
- air filter
- opening
- 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
Links
Landscapes
- Air-Flow Control Members (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Central Air Conditioning (AREA)
- Ventilation (AREA)
Description
【考案の詳細な説明】
本考案は、清浄空気の室内への流量を容易且つ
所望量に適確に調節し得る空気清浄装置を提供す
るものである。従来、清浄空気を流入せしめる室
の天井に、その開口部に天井裏空間内に後部を収
納した状態でフイルターボツクスを取付け、該フ
イルターボツクス内にエアフイルターを内蔵せし
め、外気導入側にダンパーを該天井裏空間内で取
付けて成る空気清浄装置において、ダンパーを開
閉操作するための操作杆を天井裏に設けるとき
は、天井裏に操作する人が入り込む面倒があり、
又調整作業が困難である。又天井裏に代え、室の
外にその操作杆を設けるときは、比較的狭い空間
の天井裏に比して、調整作業が容易であるが、室
内に所望の風量の清浄空気を送り込むべく調節す
ることは極めて困難である。[Detailed Description of the Invention] The present invention provides an air cleaning device that can easily and accurately adjust the flow rate of clean air into a room to a desired amount. Conventionally, a filter box was installed on the ceiling of a room into which clean air was to be introduced, with the rear section housed in the attic space, an air filter was built into the filter box, and a damper was installed on the outside air introduction side. When installing an operating rod in the attic to open and close the damper in an air purifying device that is installed in the attic space, it is troublesome for the operator to enter the attic space.
Also, adjustment work is difficult. Also, when installing the operating rod outside the room instead of in the attic, the adjustment work is easier than in the attic, which is a relatively narrow space, but it is difficult to adjust it to send the desired amount of clean air into the room. It is extremely difficult to do so.
又、仮に、室内に、ダンパーの開閉を遠隔操作
するケーブルの操作子を、フイルターボツクスの
清浄空気吹出用の開口部より遠く離れた場所に導
出したときは、適確な風量制御は困難である。更
に、一般に、ダンパーの開閉機構部は、フイルタ
ーボツクスの外部で天井裏に設けられているの
で、その保守作業も難儀である。これらの不都合
に鑑み、本考案は風量調節を容易且つ所望通りに
なし得るようにし且つダンパー開閉機構の保守作
業を容易にした此種装置を提供したもので、室１
の天井２の開口部３に、天井裏空間４内に突出収
納した状態で、フイルターボツクス５を嵌着し、
該フイルターボツクス５内にエアフイルター６を
内蔵すると共に外気導入側にダンパー７を天井裏
空間４内で取付けて成る空気清浄装置において、
エアフイルターボツクス５内に、該ダンパー７に
接続するダンパー開閉機構部９を設けると共に、
該ダンパー開閉機構部９の操作杆１０を、該エア
フイルターボツクス５の筐壁とエアフイルター６
との間の空隙１１を通して室１内へ導出して成
る。 Furthermore, if the cable operator that remotely controls the opening and closing of the damper is led indoors to a location far away from the clean air blowing opening of the filter box, it will be difficult to accurately control the air volume. . Furthermore, since the damper opening/closing mechanism is generally located outside the filter box under the ceiling, its maintenance work is also difficult. In view of these inconveniences, the present invention provides a device of this type that allows the air volume to be adjusted easily and as desired, and also facilitates the maintenance work of the damper opening/closing mechanism.
The filter box 5 is fitted into the opening 3 of the ceiling 2 in a state where it is protruded into the attic space 4, and
In an air purifying device comprising an air filter 6 built in the filter box 5 and a damper 7 installed in the attic space 4 on the outside air introduction side,
A damper opening/closing mechanism section 9 connected to the damper 7 is provided in the air filter box 5, and
The operating rod 10 of the damper opening/closing mechanism section 9 is connected to the housing wall of the air filter box 5 and the air filter 6.
It is led into the chamber 1 through a gap 11 between the two.
次に本考案実施の１例を添付図面につき説明す
る。 Next, one example of implementing the present invention will be explained with reference to the accompanying drawings.
１は清浄空気を必要とする室、２はその天井を
示し、該天井２に開口部３を設け、これにフイル
ターボツクス５を天井裏空間４内に突出収納した
状態で、その前面を室１に向けて開口部３内に気
密に嵌合して固設する。該フイルターボツクス５
内にはエアフイルター６を常法により内蔵固設
し、その後部の外気導入側の空間部にダンパー７
を付設し、該ダンパー７の外側に天井裏空間４を
貫通し外部に導出される外気流入用導管８を接続
した。 Reference numeral 1 indicates a room that requires clean air, and 2 indicates the ceiling of the room.An opening 3 is provided in the ceiling 2, and a filter box 5 is protruded into the attic space 4. It is airtightly fitted and fixed in the opening 3 toward the direction. The filter box 5
An air filter 6 is built-in and fixed in the interior using a conventional method, and a damper 7 is installed in the space on the outside air introduction side at the rear of the air filter 6.
An outside air inflow conduit 8 that penetrates the attic space 4 and is led out to the outside of the damper 7 is connected to the damper 7.
本考案によれば、エアフイルターボツクス５内
に該ダンパー７に接続するダンパー開閉機構部９
を設けた。更に詳細には、該開閉機構部９は互に
直角にかみ合う傘歯車機構９ａ，９ｂから成り、
１方の原動傘歯車９ａの回転でウオーム９ｃとウ
オームホイール９ｄを経てダンパー７を開閉すべ
く接続し、該原動傘歯車９ａは操作杆１０により
回転駆動を与えられるべくした。更に本考案によ
れば、該操作杆１０を室１内へ次のように導出せ
しめた。即ち、その導出は、該エアフイルターボ
ツクス５の筐壁と内蔵のエアフイルター６との間
に空隙１１を設け該空隙１１を通して、即ちエア
フイルターボツクス５内を通して室１内に導出す
るようにしてその操作杆１０の導出をエアフイル
ターボツクス５の内部空間を利用し場所を特に取
らないようにすると共にエアフイルターボツクス
５により保護し外部からの衝撃、損傷を防止する
ように設けると共に、後記する如くエアフイルタ
ーボツクス５より室１内へ吹き出す清浄空気の流
量を正確に調整し得るようにした。 According to the present invention, a damper opening/closing mechanism section 9 connected to the damper 7 is provided in the air filter box 5.
has been established. More specifically, the opening/closing mechanism section 9 consists of bevel gear mechanisms 9a and 9b that mesh with each other at right angles,
The rotation of one driving bevel gear 9a connects the damper 7 through the worm 9c and worm wheel 9d to open and close it, and the driving bevel gear 9a is given rotational drive by the operating rod 10. Further, according to the present invention, the operating rod 10 is led out into the chamber 1 as follows. That is, the air is drawn out by providing a gap 11 between the casing wall of the air filter box 5 and the built-in air filter 6, and guiding it into the room 1 through the gap 11, that is, through the inside of the air filter box 5. The operating rod 10 is guided out by utilizing the internal space of the air filter box 5 so as not to take up any particular space, and is protected by the air filter box 5 to prevent impact and damage from the outside. The flow rate of clean air blown into the room 1 from the filter box 5 can be adjusted accurately.
図面で１２はボツクス５の清浄空気吹出口前面
に張設した多孔板、１３は導管８の外端が連通す
る空気調和器、１４は室１の下部に設けた帰還用
導管を示す。 In the drawing, 12 indicates a perforated plate stretched in front of the clean air outlet of the box 5, 13 indicates an air conditioner with which the outer end of the conduit 8 communicates, and 14 indicates a return conduit provided at the bottom of the chamber 1.
本装置は、常法により外気を導管８を介しフイ
ルターボツクス５内に送り込み、その前方のエア
フイルター６で過して清浄空気として室１内に
供給されるが、その送風調節用のダンパー７は操
作杆１０の右又は左への回転操作により開閉機構
部９を介して開閉作動させる。 This device uses a conventional method to send outside air into the filter box 5 through a conduit 8, filter it through an air filter 6 in front of it, and supply it as clean air into the room 1. The opening/closing operation is performed via the opening/closing mechanism section 9 by rotating the operating rod 10 to the right or left.
このように本考案によるときは、エアフイルタ
ーボツクス５内に、該ダンパー７に接続するダン
パー開閉機構部９を設けると共にそのダンパー開
閉機構部９の操作杆１０を、該エアフイルターボ
ツクス５の筐壁とエアフイルター６との間の空隙
１１を通して室１内へ導出するように空気清浄装
置を構成したので、該エアフイルター６から室１
内へ吹出す風量の調節は、調節者が、その風量を
測定器などで確認し乍ら該エアフイルター６の側
下に伸びている該操作杆１０を所望に操作し得る
ので、所望の風量を正確に調節し得られる効果を
もたらす。又該ダンパー開閉機構９の保守作業
は、エアフイルター６の交換時などに、エアフイ
ルター６を除去し、室１内より該エアフイルター
ボツクス５内の空間を介してなし得られ、天井裏
に入り保守作業を行なうに比しその作業は容易と
なり有利である効果をもたらす。 In this way, according to the present invention, the damper opening/closing mechanism section 9 connected to the damper 7 is provided inside the air filter box 5, and the operating rod 10 of the damper opening/closing mechanism section 9 is connected to the housing wall of the air filter box 5. Since the air purifying device is constructed so that the air is led into the chamber 1 through the gap 11 between the air filter 6 and the air filter 6, the air from the air filter 6 to the chamber 1
To adjust the amount of air blown inward, the adjuster can check the amount of air with a measuring device and then operate the operating rod 10 extending below the side of the air filter 6 as desired, so that the desired amount of air can be achieved. Accurately adjust to achieve the desired effect. Furthermore, maintenance work on the damper opening/closing mechanism 9 can be performed by removing the air filter 6 when replacing the air filter 6, and entering the air filter box 5 from inside the room 1 through the space inside the air filter box 5. Compared to maintenance work, the work becomes easier and has an advantageous effect.
第１図は本考案実施の１例の截断側面線図、第
２図は要部の拡大断面図である。
１……室、２……天井、３……開口部、４……
空間、５……フイルターボツクス、６……エアフ
イルター、７……ダンパー、９……開閉機構部、
１０……操作杆。
FIG. 1 is a cross-sectional side view of one example of implementing the present invention, and FIG. 2 is an enlarged sectional view of the main parts. 1...Room, 2...Ceiling, 3...Opening, 4...
Space, 5... Filter box, 6... Air filter, 7... Damper, 9... Opening/closing mechanism section,
10...Operation lever.
Claims (1)
突出収納した状態で、フイルターボツクス５を嵌
着し、該フイルターボツクス５内にエアフイルタ
ー６を内蔵すると共に外気導入側にダンパー７を
天井裏空間４内で取付けて成る空気清浄装置にお
いて、エアフイルターボツクス５内に、該ダンパ
ー７に接続するダンパー開閉機構部９を設けると
共に、該ダンパー開閉機構部９の操作杆１０を、
該エアフイルターボツクス５の筐壁とエアフイル
ター６との間の空隙１１を通して室１内へ導出し
て成る空気清浄装置。 A filter box 5 is fitted into the opening 3 of the ceiling 2 of the room 1 while protruding into the attic space 4, and an air filter 6 is built in the filter box 5, and a damper 7 is installed on the outside air introduction side. In the air purifying device, a damper opening/closing mechanism section 9 connected to the damper 7 is provided in the air filter box 5, and an operating rod 10 of the damper opening/closing mechanism section 9 is installed in the attic space 4.
An air purifying device that is led into the room 1 through a gap 11 between the housing wall of the air filter box 5 and the air filter 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980101946U JPS6218902Y2 (en) | 1980-07-21 | 1980-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980101946U JPS6218902Y2 (en) | 1980-07-21 | 1980-07-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5725930U JPS5725930U (en) | 1982-02-10 |
| JPS6218902Y2 true JPS6218902Y2 (en) | 1987-05-15 |
Family
ID=29463374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980101946U Expired JPS6218902Y2 (en) | 1980-07-21 | 1980-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6218902Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH035805Y2 (en) * | 1985-06-06 | 1991-02-14 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134551A (en) * | 1973-10-08 | 1976-03-24 | Tatsu Azuma | Shitsunaino kukiseijohoho |
| JPS5113151A (en) * | 1974-07-22 | 1976-02-02 | Hitachi Ltd | KANKISOCHI |
-
1980
- 1980-07-21 JP JP1980101946U patent/JPS6218902Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5725930U (en) | 1982-02-10 |
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