JPH07198164A - Outdoor unit for refrigerator - Google Patents

Outdoor unit for refrigerator

Info

Publication number
JPH07198164A
JPH07198164A JP35514893A JP35514893A JPH07198164A JP H07198164 A JPH07198164 A JP H07198164A JP 35514893 A JP35514893 A JP 35514893A JP 35514893 A JP35514893 A JP 35514893A JP H07198164 A JPH07198164 A JP H07198164A
Authority
JP
Japan
Prior art keywords
fan
grill
motor
outdoor unit
attached
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.)
Pending
Application number
JP35514893A
Other languages
Japanese (ja)
Inventor
Yoshiyuki Funakoshi
美之 船越
Kazuhisa Hinatsu
和久 日夏
Norihide Kouho
典秀 皇甫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP35514893A priority Critical patent/JPH07198164A/en
Publication of JPH07198164A publication Critical patent/JPH07198164A/en
Pending legal-status Critical Current

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  • Other Air-Conditioning Systems (AREA)

Abstract

PURPOSE:To eliminate a decrease in aerodynamic performance even if a motor mounted with a fan, a grill, etc., are altered at mounting positions vertically, laterally to alter an air direction. CONSTITUTION:When an air supply direction is slightly directed upward, a motor base 3 is mounted at a support plate 2, and a motor 4 is so mounted at the base 3 as to direct upward the motor 4 and a fan 6. Further, a grill 10 is mounted at a body case 1 so that an air supply direction and a direction of a blade 9 become the same in response to it. When the air supply direction is slightly directed downward, the base 3 is mounted above a position of the case of a view (a) to the plate 2 as indicated by a view (b). The motor 4 mounted with the fan 6 is mounted at the base 3 thereby to mount the fan 6 downward. The grill 10 is so moved vertically, laterally that the air supply direction of the fan 6 and the direction of the blade 9 become the same, and mounted at the case 1.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】この発明は冷凍装置の室外機に関
するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an outdoor unit for a refrigeration system.

【0002】[0002]

【従来の技術】冷凍装置(空気調和機)の室外機を例え
ばマンションのベランダなどに設置する場合に、壁や垂
れ壁に室外機の吹出口が対向してファンの空力性能のダ
ウンを防止するために、ブレードを傾斜させたグリル自
体を上下左右方向に取付可能としたのが既に提供されて
いる。例えば、実開平4−46643号公報が挙げられ
る。
2. Description of the Related Art When an outdoor unit of a refrigeration system (air conditioner) is installed on, for example, a balcony of an apartment, the outlet of the outdoor unit faces a wall or a hanging wall to prevent the aerodynamic performance of the fan from being lowered. For this reason, it has already been provided that the grill itself with the blades tilted can be mounted in the vertical and horizontal directions. For example, Japanese Utility Model Laid-Open No. 4-46643 can be cited.

【0003】[0003]

【発明が解決しようとする課題】ところがかかる従来例
においては、グリルの取付を上下左右に変えて風向きを
変え、ファンの風が垂れ壁等に当たらないようにしてい
るもののグリルのブレードの向きとファンの送風方向と
が同方向ではなく、ブレードの向きと送風方向とが交差
する形となっているため、ファンの風がブレードに当た
って空力性能が低下するという問題があった。
In the conventional example, however, the direction of the wind is changed by changing the mounting of the grill vertically and horizontally so that the wind of the fan does not hit the hanging wall and the like. Since the air blowing direction of the fan is not the same direction and the direction of the blade intersects with the air blowing direction, there is a problem that the wind of the fan hits the blade to deteriorate the aerodynamic performance.

【0004】この発明は上記従来の欠点を解決するため
になされたものであって、その目的は、風向きを変える
ためにファンを取付けたモータやグリル等を上下左右方
向に取付位置を変えても空力性能を低下させないように
した冷凍装置の室外機を提供することにある。
The present invention has been made in order to solve the above-mentioned conventional drawbacks, and its object is to change the mounting position of a motor, a grill or the like having a fan mounted to change the wind direction in the vertical and horizontal directions. An object of the present invention is to provide an outdoor unit of a refrigeration system that does not deteriorate aerodynamic performance.

【0005】[0005]

【課題を解決するための手段】そこで請求項1の冷凍装
置の室外機は、本体ケース1内に配設された支持板2
と、この支持板2に対して上下左右方向に取付可能なモ
ータ台3と、このモータ台3の軸方向に対して斜めに取
付けられるモータ4と、このモータ4の回転軸5に取付
けられるファン6と、このファン6による送風をガイド
し上記本体ケース1側に取付けられるベルマウス7と、
本体ケース1の一面に開口された吹出口8に配設され上
記ファン6の送風方向と同方向の向きに配設した多数の
ブレード9を備え本体ケース1に対して上下左右方向に
取付可能なグリル10とを備えていることを特徴として
いる。
Therefore, the outdoor unit of the refrigerating apparatus according to the first aspect of the present invention is provided with a support plate 2 disposed in the main body case 1.
A motor base 3 that can be attached to the support plate 2 in the vertical and horizontal directions; a motor 4 that is obliquely attached to the axial direction of the motor base 3; and a fan that is attached to a rotary shaft 5 of the motor 4. 6 and a bell mouth 7 which is attached to the main body case 1 side by guiding the air blown by the fan 6,
The main body case 1 is provided with a large number of blades 9 arranged in the air outlet 8 opened on one surface and arranged in the same direction as the blowing direction of the fan 6, and can be attached to the main body case 1 in the vertical and horizontal directions. It is characterized by being equipped with a grill 10.

【0006】また請求項2の冷凍装置の室外機は、上記
ベルマウス7とグリル10とを一体化したことを特徴と
している。
The outdoor unit of the refrigerating apparatus of claim 2 is characterized in that the bell mouth 7 and the grill 10 are integrated.

【0007】[0007]

【作用】上記請求項1の冷凍装置の室外機によれば、フ
ァン6の風が垂れ壁等の障害物に当たらないようにグリ
ル10、モータ台3を上下、左右方向に取付けた場合で
も、ファン6の送風方向とグリル10のブレード9とが
常に同方向となるため、従来のようにファン6の風がブ
レード9に当たらず、ブレード9による空力性能が低下
することがない。
According to the outdoor unit of the refrigerating apparatus of the first aspect, even when the grill 10 and the motor base 3 are mounted vertically and horizontally so that the wind of the fan 6 does not hit an obstacle such as a hanging wall, Since the blowing direction of the fan 6 and the blade 9 of the grill 10 are always in the same direction, the wind of the fan 6 does not hit the blade 9 unlike the conventional case, and the aerodynamic performance of the blade 9 does not deteriorate.

【0008】また請求項2の冷凍装置の室外機によれ
ば、ベルマウス7とグリル10とを一体化しているの
で、グリル10を上下左右方向に取付けた場合でも、ベ
ルマウス7も同時に同方向に取付けられることになるの
で、ファン6に対して向きが合うように新たに取付ける
必要がない。そのため取付の作業性が向上する。
According to the outdoor unit of the refrigerating apparatus of claim 2, since the bell mouth 7 and the grill 10 are integrated, even when the grill 10 is mounted vertically and horizontally, the bell mouth 7 is also in the same direction. Therefore, it is not necessary to newly install the fan 6 so that the fan 6 faces each other. Therefore, workability of mounting is improved.

【0009】[0009]

【実施例】次にこの発明の冷凍装置の室外機の具体的な
実施例について、図面を参照しつつ詳細に説明する。図
1〜図3は冷凍装置(空気調和機)の室外機を示し、本
体ケース1内の後部側には支持板2が設けられている。
この支持板2に対して筒状のモータ台3が取付けられる
ようになっており、その取付位置は横方向、縦方向に可
変可能になっている。モータ台3の前面側の開口面は傾
斜しており、モータ台3の軸方向に対してモータ4を斜
めに取付けられるようになっている。したがってモータ
4の回転軸5はモータ台3の軸方向に対して傾斜するこ
とになり、上記回転軸5に取着されるファン6も図1に
示すように斜めに取付けられることになる。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Specific embodiments of the outdoor unit of the refrigerating apparatus of the present invention will be described in detail with reference to the drawings. 1 to 3 show an outdoor unit of a refrigeration system (air conditioner), and a support plate 2 is provided on the rear side of a main body case 1.
A cylindrical motor base 3 is attached to the support plate 2, and its attachment position can be changed in the horizontal and vertical directions. The opening surface on the front side of the motor base 3 is inclined so that the motor 4 can be attached obliquely to the axial direction of the motor base 3. Therefore, the rotary shaft 5 of the motor 4 is inclined with respect to the axial direction of the motor base 3, and the fan 6 attached to the rotary shaft 5 is also obliquely attached as shown in FIG.

【0010】上記本体ケース1の前面にはファン6の風
を吹出す吹出口8が開口されており、この吹出口8の外
側面に四角状のグリル10が上下左右方向に可変可能に
取付けられるようになっている。このグリル10には図
1に示すように多数の細長板状のブレード9が所定の間
隔毎に設けられている。そしてこれらブレード9は少し
傾斜して取付けられているものであり、その方向はファ
ン6の送風方向と同方向に取付けられている。またファ
ン6の風を吹出口8側にガイドする略円筒状のベルマウ
ス7は上記グリル10と一体に構成されている。このベ
ルマウス7は図1に示すように一方側は短く形成され、
他方側は長く形成されている。つまりベルマウス7の後
部が傾斜して取付けられているファン6を円周状に取り
囲むように形成されているものである。
An outlet 8 for blowing the air from the fan 6 is opened on the front surface of the main body case 1, and a square grille 10 is attached to the outer surface of the outlet 8 so as to be vertically and horizontally variably movable. It is like this. As shown in FIG. 1, a large number of elongated plate-shaped blades 9 are provided at predetermined intervals on the grill 10. The blades 9 are attached with a slight inclination, and the direction thereof is attached in the same direction as the blowing direction of the fan 6. The bell mouth 7 having a substantially cylindrical shape that guides the wind of the fan 6 toward the outlet 8 is integrally formed with the grill 10. As shown in FIG. 1, the bell mouth 7 has a short side,
The other side is long. That is, the rear portion of the bell mouth 7 is formed so as to circumferentially surround the fan 6 that is attached with an inclination.

【0011】図1(a)はファン6による送風方向をや
や上向きとした場合であり、モータ台3を支持板2に取
付け、モータ4及びファン6が上向くようにモータ4を
モータ台3に取付ける。さらにそれに応じて送風方向と
ブレード9の向きが同方向となるようにグリル10を本
体ケース1に取付ける。グリル10を取付けた場合に
は、ベルマウス7をグリル10と一体化しているので、
ベルマウス7の取付位置を調整することなく、ベルマウ
ス7はファン6に対して正規の位置に取付けられること
になる。これによりファン6を回転した場合に、ファン
6の風がグリル10のブレード9に当たることなく吹出
口8より上向きに吹出すことができる。したがって空力
性能が低下することはない。
FIG. 1 (a) shows a case in which the direction of air blown by the fan 6 is slightly upward. The motor base 3 is attached to the support plate 2, and the motor 4 is attached to the motor base 3 so that the motor 4 and the fan 6 face upward. . Further, accordingly, the grill 10 is attached to the main body case 1 so that the air blowing direction and the direction of the blade 9 are the same. Since the bell mouth 7 is integrated with the grill 10 when the grill 10 is attached,
The bell mouth 7 is attached to the fan 6 at a regular position without adjusting the attachment position of the bell mouth 7. As a result, when the fan 6 is rotated, the wind of the fan 6 can be blown upward from the air outlet 8 without hitting the blade 9 of the grill 10. Therefore, the aerodynamic performance does not deteriorate.

【0012】また送風方向をやや下向きとする場合には
図1(b)に示すようにモータ台3を上下逆にして、支
持板2に対して図1(a)の場合の位置よりは上方に取
付ける。そしてファン6を取付けたモータ4をモータ台
3に取付けることで、ファン6を下向きに取付けること
ができる。またファン6の送風方向とブレード9の向き
が同方向となるようにグリル10を上下左右方向に動か
して本体ケース1に取付ける。この場合でも、ベルマウ
ス7はグリル10と一体化しているので、ファン6に対
して正規の位置に取付けられる。これによりファン6を
回転した場合に、ファン6の風がグリル10のブレード
9に当たることなく吹出口8より下向きに吹出すことが
できる。したがって空力性能が低下することはない。
When the blowing direction is slightly downward, the motor base 3 is turned upside down as shown in FIG. 1 (b) so that it is above the support plate 2 in the position shown in FIG. 1 (a). Install on. By mounting the motor 4 with the fan 6 mounted on the motor base 3, the fan 6 can be mounted downward. Further, the grill 10 is attached to the main body case 1 by moving the grill 10 in the vertical and horizontal directions so that the blowing direction of the fan 6 and the direction of the blade 9 are the same. Even in this case, since the bell mouth 7 is integrated with the grill 10, it is attached to the fan 6 at a regular position. As a result, when the fan 6 is rotated, the wind of the fan 6 can be blown downward from the air outlet 8 without hitting the blade 9 of the grill 10. Therefore, the aerodynamic performance does not deteriorate.

【0013】また風向きを右方又は左方にするようにフ
ァン6、モータ4を取付ける場合には、上記と同様にモ
ータ台3を支持板2に対して取付ければ良い。この場合
の取付も上記の同様なので説明は省略する。
When the fan 6 and the motor 4 are mounted so that the wind direction is rightward or leftward, the motor base 3 may be mounted on the support plate 2 in the same manner as described above. Since the mounting in this case is the same as the above, the description is omitted.

【0014】ここで留意すべき点は、上記ファン6にお
いては、その吹出方向を上下に変更する際に、その回転
軸5の前端部Aの位置を一定の位置に保持しつつ、その
回転前面Bを傾動させるように上記モータ台3の取付変
更操作がなされているということである。つまりモータ
台3は、上向き吹出状態から下向き吹出状態に変更され
る際に、その上下を逆にすると共に、図3に示す取付位
置から、矢印(c)で示すように上方に移動させて取付
けるのである。このことは吹出方向に水平方向の左右に
変更する場合も同様であり、図2において左側に吹出す
場合は、モータ台3は支持板2の右寄りの位置に、また
右側に吹出す場合は、モータ台3は支持板2の左寄りの
位置にそれぞれ取付けられることになる。つまり前述の
通り、ファン6の回転前面Bが回転軸5の前端部Aを中
心として上下左右に傾動するようになっているのであ
る。そしてこのような構造によれば、吹出方向を上下左
右のいずれの方向に設定しても、ファン6とベルマウス
7等の相対位置関係を一定に保つことができ、これによ
り吹出方向の変更作業時の調整作業を大幅に低減し得る
との利点が生じる。
A point to be noted here is that in the fan 6, when the blowing direction is changed up and down, the position of the front end portion A of the rotating shaft 5 is held at a constant position while the rotating front surface thereof is maintained. This means that the mounting change operation of the motor base 3 is performed so as to tilt B. That is, when the motor base 3 is changed from the upward blowing state to the downward blowing state, the motor base 3 is turned upside down and is moved upward from the mounting position shown in FIG. 3 as shown by the arrow (c) to be mounted. Of. This also applies to the case where the blowing direction is changed to the left and right in the horizontal direction. In the case of blowing to the left side in FIG. 2, the motor base 3 is positioned to the right of the support plate 2, and to the right side, The motor bases 3 are attached to the left side of the support plate 2, respectively. That is, as described above, the rotation front surface B of the fan 6 tilts vertically and horizontally around the front end portion A of the rotation shaft 5. According to such a structure, the relative positional relationship between the fan 6 and the bell mouth 7 can be kept constant regardless of whether the blowing direction is set to the upper, lower, left, or right directions, thereby changing the blowing direction. This has the advantage that the time adjustment work can be significantly reduced.

【0015】上記の上下左右方向の取付は設置現場で容
易に変更して取付けることができるものである。したが
って設置現場の状況に応じて近くに障害物が存在しても
障害物に風が当たらないように、かつ空力性能を低下さ
せずに室外機を設置することができるものである。
The above-described mounting in the vertical and horizontal directions can be easily changed and mounted at the installation site. Therefore, according to the situation of the installation site, even if there is an obstacle nearby, the outdoor unit can be installed so that the obstacle does not hit the wind and the aerodynamic performance is not deteriorated.

【0016】[0016]

【発明の効果】上記請求項1の冷凍装置の室外機によれ
ば、ファンの風が垂れ壁等の障害物に当たらないように
グリル、モータ台を上下、左右方向に取付けた場合で
も、ファンの送風方向とグリルのブレードとが常に同方
向となるため、従来のようにファンの風がブレードに当
たらず、ブレードによる空力性能が低下することがな
い。
According to the outdoor unit of the refrigerating apparatus of the first aspect, even if the grill and the motor base are mounted vertically and horizontally so that the wind of the fan does not hit obstacles such as a hanging wall, the fan is installed. Since the direction of the air blow and the blade of the grill are always in the same direction, the wind of the fan does not hit the blade as in the conventional case, and the aerodynamic performance of the blade does not deteriorate.

【0017】また請求項2の冷凍装置の室外機によれ
ば、ベルマウスとグリルとを一体化しているので、グリ
ルを上下左右方向に取付けた場合でも、ベルマウスも同
時に同方向に取付けられることになるので、ファンに対
して向きが合うように新たに取り付ける必要がない。そ
のため取付の作業性が向上する。
Further, according to the outdoor unit of the refrigerating apparatus of the second aspect, since the bell mouth and the grill are integrated, even when the grill is mounted vertically and horizontally, the bell mouth can be simultaneously mounted in the same direction. Therefore, it is not necessary to newly install the fan so that it faces the fan. Therefore, workability of mounting is improved.

【図面の簡単な説明】[Brief description of drawings]

【図1】(a)は本発明の実施例の送風方向がやや上方
となるように取付けた場合の断面図である。(b)は本
発明の実施例の送風方向がやや下方となるように取付け
た場合の断面図である。
FIG. 1A is a cross-sectional view of an embodiment of the present invention when mounted so that the blowing direction is slightly upward. (B) is sectional drawing at the time of attaching so that the ventilation direction of the Example of this invention may become a little downward.

【図2】本発明の室外機の実施例の平面図である。FIG. 2 is a plan view of an embodiment of the outdoor unit of the present invention.

【図3】本発明の実施例の室外機の正面図である。FIG. 3 is a front view of the outdoor unit according to the embodiment of this invention.

【符号の説明】[Explanation of symbols]

1 本体ケース 2 支持板 3 モータ台 4 モータ 5 回転軸 6 ファン 7 ベルマウス 8 吹出口 9 ブレード 10 グリル 1 Main body case 2 Support plate 3 Motor base 4 Motor 5 Rotating shaft 6 Fan 7 Bell mouth 8 Air outlet 9 Blade 10 Grill

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 本体ケース(1)内に配設された支持板
(2)と、この支持板(2)に対して上下左右方向に取
付可能なモータ台(3)と、このモータ台(3)の軸方
向に対して斜めに取付けられるモータ(4)と、このモ
ータ(4)の回転軸(5)に取付けられるファン(6)
と、このファン(6)による送風をガイドし上記本体ケ
ース(1)側に取付けられるベルマウス(7)と、本体
ケース(1)の一面に開口された吹出口(8)に配設さ
れ上記ファン(6)の送風方向と同方向の向きに配設し
た多数のブレード(9)を備え本体ケース(1)に対し
て上下左右方向に取付可能なグリル(10)とを備えて
いることを特徴とする冷凍装置の室外機。
1. A support plate (2) arranged in a main body case (1), a motor base (3) attachable to the support plate (2) vertically and horizontally, and a motor base (3). A motor (4) mounted obliquely with respect to the axial direction of 3), and a fan (6) mounted on the rotating shaft (5) of this motor (4).
A bell mouth (7) which is attached to the main body case (1) side to guide the air blown by the fan (6), and the blower mouth (8) which is provided on one surface of the main body case (1). It has a plurality of blades (9) arranged in the same direction as the fan (6) blowing direction, and a grill (10) which can be attached to the main body case (1) vertically and horizontally. An outdoor unit of a characteristic refrigeration system.
【請求項2】 上記ベルマウス(7)とグリル(10)
とを一体化したことを特徴とする請求項1記載の冷凍装
置の室外機。
2. The bell mouth (7) and the grill (10).
The outdoor unit of the refrigerating apparatus according to claim 1, wherein:
JP35514893A 1993-12-29 1993-12-29 Outdoor unit for refrigerator Pending JPH07198164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP35514893A JPH07198164A (en) 1993-12-29 1993-12-29 Outdoor unit for refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP35514893A JPH07198164A (en) 1993-12-29 1993-12-29 Outdoor unit for refrigerator

Publications (1)

Publication Number Publication Date
JPH07198164A true JPH07198164A (en) 1995-08-01

Family

ID=18442227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP35514893A Pending JPH07198164A (en) 1993-12-29 1993-12-29 Outdoor unit for refrigerator

Country Status (1)

Country Link
JP (1) JPH07198164A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100444923B1 (en) * 2001-11-22 2004-08-21 주식회사 대우일렉트로닉스 Air conditioner
JP2008267727A (en) * 2007-04-23 2008-11-06 Mitsubishi Electric Corp Refrigerating air conditioner
JP2009204291A (en) * 2008-02-29 2009-09-10 Daikin Ind Ltd Heat source unit of refrigerating device
EP2565546A4 (en) * 2010-04-28 2018-03-28 Daikin Industries, Ltd. Outdoor unit and bell mouth of air conditioner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100444923B1 (en) * 2001-11-22 2004-08-21 주식회사 대우일렉트로닉스 Air conditioner
JP2008267727A (en) * 2007-04-23 2008-11-06 Mitsubishi Electric Corp Refrigerating air conditioner
JP2009204291A (en) * 2008-02-29 2009-09-10 Daikin Ind Ltd Heat source unit of refrigerating device
EP2565546A4 (en) * 2010-04-28 2018-03-28 Daikin Industries, Ltd. Outdoor unit and bell mouth of air conditioner

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