JPH0728501Y2 - Heat exchange unit - Google Patents

Heat exchange unit

Info

Publication number
JPH0728501Y2
JPH0728501Y2 JP1985146886U JP14688685U JPH0728501Y2 JP H0728501 Y2 JPH0728501 Y2 JP H0728501Y2 JP 1985146886 U JP1985146886 U JP 1985146886U JP 14688685 U JP14688685 U JP 14688685U JP H0728501 Y2 JPH0728501 Y2 JP H0728501Y2
Authority
JP
Japan
Prior art keywords
compressor
heat exchange
exchange unit
base
plate
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 - Lifetime
Application number
JP1985146886U
Other languages
Japanese (ja)
Other versions
JPS6255018U (en
Inventor
淳 小林
茂弥 石垣
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP1985146886U priority Critical patent/JPH0728501Y2/en
Publication of JPS6255018U publication Critical patent/JPS6255018U/ja
Application granted granted Critical
Publication of JPH0728501Y2 publication Critical patent/JPH0728501Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Other Air-Conditioning Systems (AREA)

Description

【考案の詳細な説明】 (イ)産業上の利用分野 本考案は、本体に圧縮機を内蔵した熱交換ユニットに関
する。
[Detailed Description of the Invention] (a) Field of Industrial Application The present invention relates to a heat exchange unit in which a main body has a built-in compressor.

(ロ)従来の技術 従来、本体に圧縮機を内蔵した熱交換ユニットの構造例
としては特公昭60−32102号公報に示されたようなもの
が開示されている。
(B) Conventional Technology As a structural example of a heat exchange unit in which a main body has a built-in compressor, a structure as disclosed in Japanese Patent Publication No. 60-32102 has been disclosed.

この内容によれば、本体の基台に圧縮機を配設すると共
に、この基台には金具を固定し、この金具に圧縮機から
吐出された冷媒の流れを変える四方弁につながる管を装
着させていた。
According to this content, a compressor is arranged on the base of the main body, a metal fitting is fixed to this base, and a pipe connected to a four-way valve that changes the flow of the refrigerant discharged from the compressor is attached to this metal fitting. I was letting it.

そして、圧縮機の運転によって生じる圧縮機の振動を、
圧縮機の支持装置並びに圧縮機と四方弁とをつなぐ配管
で吸収させるようにしていた。
And, the vibration of the compressor caused by the operation of the compressor,
The support device of the compressor and the pipe connecting the compressor and the four-way valve are used for absorption.

(ハ)考案が解決しようとする問題点 このような熱交換ユニットにおいて、四方弁は比較的短
い長さの冷媒配管で圧縮機とつながれているため、圧縮
機の振動が四方弁を介して金具に伝わりやすかった。こ
のため、この金具を介して圧縮機の振動が基台に伝わっ
て基台も振動し異常音が発生する一因となっていた。し
かも、四方弁が固定されていないので、四方弁につなが
る管の位置が決まらず組立作業性が悪くなる恐れもあ
る。
(C) Problems to be solved by the invention In such a heat exchange unit, since the four-way valve is connected to the compressor by the refrigerant pipe having a relatively short length, the vibration of the compressor causes the metal fitting through the four-way valve. It was easy to reach. For this reason, the vibration of the compressor is transmitted to the base through the metal fitting, and the base also vibrates, which is one of the causes of the abnormal noise. Moreover, since the four-way valve is not fixed, the position of the pipe connected to the four-way valve cannot be determined, and the workability of assembly may be deteriorated.

本考案は圧縮機で発生した振動が基台に伝わりにくくす
ることを目的としたものである。
The present invention is intended to make it difficult for the vibration generated in the compressor to be transmitted to the base.

(ニ)問題点を解決するための手段 この目的を達成するために、本考案は圧縮機が配設され
た熱交換ユニットの基台の隅にユニット間配管の接続弁
を固定した接続板を配設し、この接続板には圧縮機から
吐出された冷媒の流れの切換弁を弾性体を介して取り付
けるようにしたものである。
(D) Means for Solving the Problems In order to achieve this object, the present invention provides a connecting plate having a connecting valve for unit piping fixed to a corner of a base of a heat exchange unit in which a compressor is installed. The connection plate is provided with a switching valve for the flow of the refrigerant discharged from the compressor via an elastic body.

(ホ)作用 本考案の熱交換ユニットによれば、基台の隅に配設され
弾性体が装着された接続板で、圧縮機から切換弁に伝わ
った振動を吸収し、基台に振動が伝わりにくくさせたも
のである。しかも、切換弁が接続板に取り付けられてい
るので、切換弁の位置が決められる。
(E) Action According to the heat exchange unit of the present invention, the vibration transmitted from the compressor to the switching valve is absorbed by the connecting plate provided at the corner of the base and equipped with the elastic body, and the vibration is transmitted to the base. It is difficult to convey. Moreover, since the switching valve is attached to the connecting plate, the position of the switching valve is determined.

(ヘ)実施例 図面において、(1)はL型の基台で全周にフランジが
形成されている。(2)は基台(1)の背板(3)に形
成された空気吸込口、(4)はこの空気吸込口(2)に
配設された熱交換器で基台(1)の底板(5)に立設さ
れている。(6)は基台(1)の背板(3)と底板
(5)とが交わる基台(1)の隅に配設された接続板
で、底板(5)のフランジ(7)と背板(3)のフラン
ジ(8)とにわたって固着されている。
(F) Example In the drawings, (1) is an L-shaped base having a flange formed all around. (2) is an air suction port formed in the back plate (3) of the base (1), (4) is a heat exchanger arranged in the air suction port (2), and is a bottom plate of the base (1) It is erected in (5). Reference numeral (6) is a connecting plate disposed at a corner of the base (1) where the back plate (3) and the bottom plate (5) of the base (1) intersect, and the flange (7) of the bottom plate (5) and the back plate (5). It is secured over the flange (8) of the plate (3).

(9)は接続板の中央に形成した座押し部、(10)(1
1)は接続板(6)の前縁(12)から座押し部(9)に
わたって形成された切り欠きである。(13)(14)は接
続板(6)に装着される二方弁並びに三方弁(接続弁)
で室内ユニットからのユニット間配管(図示せず)とつ
ながれる接続口(15)が設けられている。
(9) is a push portion formed in the center of the connection plate, (10) (1
Reference numeral 1) is a notch formed from the front edge (12) of the connecting plate (6) to the seat pressing portion (9). (13) (14) are two-way valves and three-way valves (connection valves) mounted on the connection plate (6)
A connection port (15) connected to the inter-unit piping (not shown) from the indoor unit is provided.

(16)は座押し部(9)の切り欠きを塞ぐ補助板で、夫
々の切り欠き(10)(11)へ接続弁(13)(14)とつな
がれた配管を挿入した後、この補助板(16)を接続板
(6)に当てて接続弁(13)(14)を補助板(16)を介
して接続板(6)に装着させるものである。
(16) is an auxiliary plate for closing the notch of the push-in portion (9), and after inserting the pipes connected to the connection valves (13) and (14) into the notches (10) and (11), this auxiliary plate The connection valve (13) (14) is attached to the connection plate (6) via the auxiliary plate (16) by applying (16) to the connection plate (6).

(17)は四方弁(切換弁)で、この四方弁はコ字状のク
ッションゴム(18)(弾性体)を介してコ字状の固定具
(19)に固定されている。このクッションゴム(18)に
おいて固定具(19)と接触する外側の面(33)には溝
(34)が形成されている。そして四方弁(17)に伝わる
振動をクッションゴム(18)で吸収し固定具(19)へ伝
わりにくくしている。(20)は固定具(19)に装着され
た取付具で、下端の爪(21)を接続板(6)の上隅の取
付孔(22)に挿入して、螺子(23)でこの取付具(20)
を接続板(6)に固定させる。このように接続板(6)
に取付具(20)を固定させると四方弁(17)が基台
(1)の隅に配設される。この四方弁(17)には4本の
パイプ(24)(25)(26)(27)が配設されており、第
1パイプ(24)は圧縮機(28)の吐出管(29)に、第2
パイプ(25)は室外熱交換器(4)の冷媒パイプ(30)
に、第3パイプ(26)は圧縮機(28)の吸込管(31)
に、第4パイプ(27)は接続弁(14)に夫々実線で示す
ように接続されている。又、接続弁(13)は減圧装置
(32)を介して室外熱交換器(4)と接続されている。
この圧縮機(28)は支持装置(図示せず)を用いて基台
(5)に固定されている。
(17) is a four-way valve (switching valve), and this four-way valve is fixed to a U-shaped fixture (19) via a U-shaped cushion rubber (18) (elastic body). A groove (34) is formed on an outer surface (33) of the cushion rubber (18) that comes into contact with the fixture (19). The cushion rubber (18) absorbs the vibration transmitted to the four-way valve (17) to prevent it from being transmitted to the fixture (19). (20) is a fixture attached to the fixture (19), the lower end claw (21) is inserted into the attachment hole (22) at the upper corner of the connection plate (6), and this attachment is made with the screw (23). Ingredients (20)
Are fixed to the connection plate (6). Thus connection plate (6)
When the fixture (20) is fixed to the four-way valve (17), the four-way valve (17) is arranged at the corner of the base (1). This four-way valve (17) is provided with four pipes (24) (25) (26) (27), and the first pipe (24) is connected to the discharge pipe (29) of the compressor (28). , Second
The pipe (25) is the refrigerant pipe (30) of the outdoor heat exchanger (4).
The third pipe (26) is the suction pipe (31) of the compressor (28).
The fourth pipe (27) is connected to the connection valve (14) as indicated by the solid line. The connection valve (13) is connected to the outdoor heat exchanger (4) via the pressure reducing device (32).
The compressor (28) is fixed to the base (5) using a supporting device (not shown).

このような熱交換ユニットにおいて、圧縮機(28)の運
転中に発生する圧縮機(28)の振動は、吸込管(31)や
吐出管(29)を介して四方弁(17)に伝わるものの、こ
の四方弁(17)はクッションゴム(18)を介して接続板
(6)に装着されている。従って四方弁(17)の振動は
クッションゴム(18)で吸収され、固定具(19)へ振動
が伝わりにくくしてある。すなわち、圧縮機(28)の振
動が基台(1)へ伝わりにくくしている。
In such a heat exchange unit, the vibration of the compressor (28) generated during the operation of the compressor (28) is transmitted to the four-way valve (17) via the suction pipe (31) and the discharge pipe (29). The four-way valve (17) is attached to the connecting plate (6) via a cushion rubber (18). Therefore, the vibration of the four-way valve (17) is absorbed by the cushion rubber (18), and the vibration is hard to be transmitted to the fixture (19). That is, the vibration of the compressor (28) is less likely to be transmitted to the base (1).

又、四方弁(17)を基台(1)の隅の接続板(6)に装
着させて基台(1)の背板(3)の内側にスペース(3
5)を設けたので、室外熱交換器(4)の一部をこのス
ペースへ延長させてその熱交換面積を広くとれるのみな
らず、接続弁、四方弁に対する配管接続をユニットの外
壁部に集中させて、その組立作業及びユニットの保守の
サービス性の改善もはかれるものである。
In addition, the four-way valve (17) is attached to the connection plate (6) at the corner of the base (1) so that a space (3) is provided inside the back plate (3) of the base (1).
Since 5) is provided, part of the outdoor heat exchanger (4) can be extended to this space to increase the heat exchange area, and the pipe connections for the connection valve and the four-way valve can be concentrated on the outer wall of the unit. Therefore, the serviceability of the assembly work and the maintenance of the unit can be improved.

(ト)考案の効果 以上詳述したように、本考案は圧縮機が配設された熱交
換ユニットの基台の隅にユニット間配管の接続具を固定
した接続板を配設し、この接続板には圧縮機から吐出さ
れた冷媒の流れの切換弁を弾性体を介して取り付け、圧
縮機で発生した振動が接続板並びに基台に伝わりにくく
したので、基台から発生する異常音を低下させることが
できる。しかも、切換弁が接続板に取り付けられて位置
が決められるので、この切換弁につながれる管の位置も
決められて、熱交換ユニットの組立作業性の向上をはか
ることができると共に、この接続板を切換弁の取付具と
して兼用することができる。
(G) Effect of the Invention As described in detail above, the present invention provides a connection plate, which is fixed with a connecting tool for inter-unit piping, in the corner of the base of the heat exchange unit in which the compressor is installed, and this connection is made. A switching valve for the flow of refrigerant discharged from the compressor was attached to the plate via an elastic body to prevent vibrations generated by the compressor from being transmitted to the connection plate and the base, reducing the abnormal noise generated from the base. Can be made. Moreover, since the switching valve is attached to the connecting plate and the position thereof is determined, the position of the pipe connected to the switching valve is also determined, so that the assembling workability of the heat exchange unit can be improved and the connecting plate can be improved. Can also be used as a fixture for the switching valve.

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

図面は本考案の一実施例を示す熱交換ユニットの要部の
斜視図である。 (1)……基台、(6)……接続板、(13)(14)……
接続弁、(17)……四方弁、(18)……クッションゴ
ム、(28)……圧縮機。
FIG. 1 is a perspective view of a main part of a heat exchange unit showing an embodiment of the present invention. (1) ...... Base, (6) ...... Connection plate, (13) (14) ......
Connection valve, (17) …… four-way valve, (18) …… cushion rubber, (28) …… compressor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】室内側熱交換ユニットと室外側熱交換ユニ
ットとをユニット間配管でつないだ冷凍装置において、
圧縮機が配設された熱交換ユニットの基台の隅に前記ユ
ニット間配管につながれる接続弁が固定された接続板を
備え、且つこの接続板には前記圧縮機につながれた切換
弁を弾性体を介して取り付けたことを特徴とする熱交換
ユニット。
1. A refrigeration system in which an indoor side heat exchange unit and an outdoor side heat exchange unit are connected by unit piping.
At the corner of the base of the heat exchange unit in which the compressor is arranged, a connecting plate fixed to the connecting valve connected to the inter-unit piping is provided, and a switching valve connected to the compressor is elastically provided on this connecting plate. A heat exchange unit characterized by being attached via the body.
JP1985146886U 1985-09-26 1985-09-26 Heat exchange unit Expired - Lifetime JPH0728501Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985146886U JPH0728501Y2 (en) 1985-09-26 1985-09-26 Heat exchange unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985146886U JPH0728501Y2 (en) 1985-09-26 1985-09-26 Heat exchange unit

Publications (2)

Publication Number Publication Date
JPS6255018U JPS6255018U (en) 1987-04-06
JPH0728501Y2 true JPH0728501Y2 (en) 1995-06-28

Family

ID=31059752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985146886U Expired - Lifetime JPH0728501Y2 (en) 1985-09-26 1985-09-26 Heat exchange unit

Country Status (1)

Country Link
JP (1) JPH0728501Y2 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5898571U (en) * 1981-12-25 1983-07-05 株式会社東芝 air conditioner
JPS6032102A (en) * 1983-08-01 1985-02-19 Hitachi Ltd Tape recorder

Also Published As

Publication number Publication date
JPS6255018U (en) 1987-04-06

Similar Documents

Publication Publication Date Title
JP2510794Y2 (en) Integrated air conditioner in which the indoor part and the outdoor part are elastically connected
JPH0728501Y2 (en) Heat exchange unit
JP2009236385A (en) Air conditioning device
JP3039299B2 (en) Outdoor unit of air conditioner
JPS6335304Y2 (en)
JPH0454388Y2 (en)
JPH11304294A (en) Air conditioner
JPH0345064Y2 (en)
JPH1183080A (en) Connection pipe fitting for air conditioner
JPH0242992Y2 (en)
JPH0347152Y2 (en)
JPH0138439Y2 (en)
JP2598738Y2 (en) Outdoor unit of air conditioner
JP2007127312A (en) Air conditioner outdoor unit
JPH0620035Y2 (en) Non-use side heat exchange unit
JPH0327214Y2 (en)
JPS6229850Y2 (en)
JPH0625764Y2 (en) Drain piping connection structure in air conditioner
JPS645702Y2 (en)
KR100200549B1 (en) Seating Structure of Air Conditioning Compressor
KR200282155Y1 (en) structure for assembling the service valve of outdoor unit in air-conditiner
JPS5816594Y2 (en) Secondary drain pan of air conditioner
JPS637776Y2 (en)
JPH01167524U (en)
JPS622423Y2 (en)