JPS594192Y2 - Hermetic compressor spring suspension system - Google Patents
Hermetic compressor spring suspension systemInfo
- Publication number
- JPS594192Y2 JPS594192Y2 JP17700379U JP17700379U JPS594192Y2 JP S594192 Y2 JPS594192 Y2 JP S594192Y2 JP 17700379 U JP17700379 U JP 17700379U JP 17700379 U JP17700379 U JP 17700379U JP S594192 Y2 JPS594192 Y2 JP S594192Y2
- Authority
- JP
- Japan
- Prior art keywords
- spring
- container
- coil spring
- hermetic compressor
- diameter spring
- 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
- Compressor (AREA)
- Vibration Prevention Devices (AREA)
- Springs (AREA)
Description
【考案の詳細な説明】 本案は密閉型圧縮機のバネ懸架装置に関する。[Detailed explanation of the idea] The present invention relates to a spring suspension device for a hermetic compressor.
従来の密閉型圧縮機のバネ懸架装置は電動圧縮機本体を
吊下げるために密閉容器内壁に取付けた支持金具の上端
支持部を該容器内方に屈曲させ該支持部に螺穴を設はコ
イルバネを螺合させていたので、作業に特殊工具が必要
だったり、密閉容器が大形化したり、更に螺挿する際、
螺挿量が不一致に陥り易く吊り高さに不均一を生じ異常
振動並びに騒音を生じる問題があった。A conventional spring suspension device for a hermetic compressor is a coil spring in which the upper end support part of a support fitting attached to the inner wall of a hermetic container is bent inward to suspend the electric compressor main body, and a screw hole is provided in the support part. Because they were screwed together, special tools were required for the work, the sealed container was large, and when screwing in,
There was a problem in that the screw insertion amounts tended to be inconsistent, resulting in uneven suspension heights and abnormal vibrations and noise.
本案は上記の点に鑑みてなされたものであり、以下図に
示す実施例に基づいて説明する。This proposal has been made in view of the above points, and will be explained below based on the embodiments shown in the figures.
１は電動圧縮機本体２を密閉容器３内にコイルバネ４に
より懸架して収納した密閉型圧縮機である。Reference numeral 1 denotes a hermetic compressor in which an electric compressor main body 2 is housed in a hermetic container 3 suspended by a coil spring 4.
前記密閉容器３は上部容器５と下部容器６とにより形成
される。The closed container 3 is formed by an upper container 5 and a lower container 6.
７は前記下部容器６内壁の上部に取付けられる取付部８
とコイルバネ４を係止する上向に向いた係合部９とを一
体に形成した支持金具である。Reference numeral 7 denotes a mounting portion 8 attached to the upper part of the inner wall of the lower container 6.
This is a supporting metal fitting in which a locking member 4 and an upwardly facing engaging portion 9 that locks a coil spring 4 are integrally formed.
前記コイルバネ４は支持金具７の係合部９に引っ掛けら
れる大口径バネ１０と電動圧縮機本体２の腕部１１に穿
設した螺穴１２に螺合する小口径バネ１３とを同心的に
巻回して形成される。The coil spring 4 is a large diameter spring 10 that is hooked on the engaging part 9 of the support fitting 7, and a small diameter spring 13 that is screwed into a screw hole 12 formed in the arm part 11 of the electric compressor main body 2, and is wound concentrically. It is formed by turning.
ここで組立て順序を説明すると、支持金具７は下部容器
６内壁の上部に取付部８をスポット溶接等により取付け
られる。To explain the assembly order here, the support fitting 7 is attached to the upper part of the inner wall of the lower container 6 by spot welding or the like.
前記支持金具７の保合部９は電動圧縮機本体２の腕部１
１の螺穴１２にコイルバネ４の小口径バネ１３を螺合し
て取付は該コイルバネの大口径バネ１０を引っ掛けて吊
下げ懸架し上部容器５をかぶせて密閉型圧縮機１が完成
する。The retaining portion 9 of the support fitting 7 is attached to the arm portion 1 of the electric compressor main body 2.
The small-diameter spring 13 of the coil spring 4 is screwed into the screw hole 12 of the coil spring 1, and the large-diameter spring 10 of the coil spring is hooked and suspended, and the upper container 5 is covered to complete the hermetic compressor 1.
前記上部容器５の端部１４は下部容器６の端部１５と支
持金具１の保合部９との隙間１６に挿入するためコイル
バネ４の大口径バネ１０の抜は止めを兼ている。The end portion 14 of the upper container 5 is inserted into the gap 16 between the end portion 15 of the lower container 6 and the retaining portion 9 of the support fitting 1, so that it also serves as a stop for the large diameter spring 10 of the coil spring 4 to be removed.
前記支持金具７の係合部９に引っ掛けられるコイルバネ
４の大口径バネ１０は該コイルバネの小口径バネ１３と
同心的に巻回されているため前記小口径バネ１３が電動
圧縮機本体２の螺穴１２にどのように螺合されても何ら
問題なく吊下げられる。The large-diameter spring 10 of the coil spring 4 hooked on the engaging portion 9 of the support fitting 7 is wound concentrically with the small-diameter spring 13 of the coil spring, so that the small-diameter spring 13 is attached to the screw of the electric compressor main body 2. No matter how it is screwed into the hole 12, it can be hung without any problem.
以上の如く本案は電動圧縮機本体を上下に分割された密
閉容器内のコイルバネにより吊下げて収納した密閉型圧
縮機において、前記コイルバネを同心的に巻回した大口
径バネと小口径バネとで構成し、電動圧縮機本体の螺穴
に小口径バネを螺合させて大口径バネを係止させて吊下
げる支持金具を上方に向いた保合部と下部容器内壁の上
方に取付ける取付部とで一体に形成し、前記下部容器の
端部と支持金具の係合部との隙間に上部容器の端部を挿
入して大口径バネの抜は止めとしたのであるから、前記
電動圧縮機本体を支持金具の係合部にコイルバネの大口
径バネを引っ掛けるだけで吊下げられると共に電動圧縮
機本体の螺穴にコイルバネの小口径バネをどのように螺
合させても大口径バネを支持金具の保合部に簡単に引っ
掛けられる。As described above, the present invention is a hermetic compressor in which the main body of the electric compressor is suspended and housed in an airtight container divided into upper and lower parts by a coil spring. A retaining part faces upward, and a mounting part is attached to an upper part of the inner wall of the lower container. The electric compressor main body The large-diameter coil spring can be hung by simply hooking the large-diameter coil spring onto the engaging part of the support fitting, and the large-diameter spring can be hung from the support fitting no matter how the small-diameter coil spring is screwed into the screw hole of the electric compressor body. It can be easily hooked onto the retaining part.
更にコイルバネの大口径バネは上部容器の端部を下部容
器の端部と支持金具の係合部との隙間に挿入させるため
製造誤差によるバラツキにより抜は出すこともない等実
用的な効果を有する。Furthermore, the large-diameter coil spring has practical effects such as the fact that the end of the upper container is inserted into the gap between the end of the lower container and the engagement part of the support fitting, so it does not come out due to variations due to manufacturing errors. .
第１図は本案の一実施例を示す密閉型圧縮機の要部拡大
断面図、第２図はコイルバネの平面図、第３図は支持金
具の斜視図である。
１・・・・・・密閉型圧縮機、２・・・・・・電動圧縮
機本体、３・・・・・・密閉容器、４・・・・・・コイ
ルバネ、５・・・・・・上部容器、６・・・・・・下部
容器、７・・・・・・支持金具、８・・・・・・取付部
、９・・・・・・係合部、１０・・・・・・大口径バネ
、１２・・・・・・螺穴、１３・・・・・・小口径バネ
、１４．１５・・・・・・端部、１６・・・・・・隙間
。FIG. 1 is an enlarged sectional view of a main part of a hermetic compressor showing an embodiment of the present invention, FIG. 2 is a plan view of a coil spring, and FIG. 3 is a perspective view of a support fitting. 1... Sealed compressor, 2... Electric compressor body, 3... Sealed container, 4... Coil spring, 5... Upper container, 6... Lower container, 7... Supporting metal fittings, 8... Mounting part, 9... Engaging part, 10... -Large diameter spring, 12...Threaded hole, 13...Small diameter spring, 14.15...End, 16...Gap.
Claims (1)
バネにより吊下げて収納した密閉型圧縮機において、前
記コイルバネを同心的に巻回した大口径バネと小口径バ
ネとで構成し、電動圧縮機本体の螺穴に小口径バネを螺
合させて大口径バネを係止させて吊下げる支持金具を上
方に向いた保合部と下部容器内壁の上方に取付ける取付
部とで一体に形成し、前記下部容器の端部と支持金具の
保合部との隙間に上部容器の端部を挿入して前記大口径
バネの抜は止めとしたことを特徴とする密閉型圧縮機の
バネ懸架装置。In a hermetic compressor in which the main body of the electric compressor is suspended and housed in an airtight container divided into upper and lower parts by a coil spring, the electric compressor is constructed of a large diameter spring and a small diameter spring concentrically wound around the coil spring. A support bracket for suspending a small diameter spring by screwing it into a screw hole in the machine body and locking a large diameter spring is integrally formed with an upwardly facing retaining part and a mounting part to be attached above the inner wall of the lower container. A spring suspension device for a hermetic compressor, characterized in that the end of the upper container is inserted into the gap between the end of the lower container and the retaining part of the support fitting to prevent the large diameter spring from being pulled out. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17700379U JPS594192Y2 (en) | 1979-12-19 | 1979-12-19 | Hermetic compressor spring suspension system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17700379U JPS594192Y2 (en) | 1979-12-19 | 1979-12-19 | Hermetic compressor spring suspension system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5693534U JPS5693534U (en) | 1981-07-25 |
| JPS594192Y2 true JPS594192Y2 (en) | 1984-02-06 |
Family
ID=29687611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17700379U Expired JPS594192Y2 (en) | 1979-12-19 | 1979-12-19 | Hermetic compressor spring suspension system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS594192Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2302047T3 (en) * | 2003-12-02 | 2008-07-01 | Givaudan Sa | DEVICE FOR THE ISSUANCE OF A VOLATILE LIQUID TO THE ATMOSPHERE. |
-
1979
- 1979-12-19 JP JP17700379U patent/JPS594192Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5693534U (en) | 1981-07-25 |
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