JPH078853Y2 - Compressor mounting structure - Google Patents
Compressor mounting structureInfo
- Publication number
- JPH078853Y2 JPH078853Y2 JP1986145409U JP14540986U JPH078853Y2 JP H078853 Y2 JPH078853 Y2 JP H078853Y2 JP 1986145409 U JP1986145409 U JP 1986145409U JP 14540986 U JP14540986 U JP 14540986U JP H078853 Y2 JPH078853 Y2 JP H078853Y2
- Authority
- JP
- Japan
- Prior art keywords
- vibration
- insertion hole
- tightening
- rubber
- mounting piece
- 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
Links
Landscapes
- Compressor (AREA)
- Vibration Prevention Devices (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） この考案は圧縮機の取付構造、詳しくは圧縮機における
取付片の取付孔に防振ゴムを嵌合し、締付体の締込みに
より、前記圧縮機を基台に弾性的に取付けるようにした
取付構造に関する。[Detailed Description of the Invention] (Industrial field of application) This invention is a compressor mounting structure, more specifically, a vibration-proof rubber is fitted into a mounting hole of a mounting piece of the compressor, and a tightening body is tightened to tighten the The present invention relates to a mounting structure in which the compressor is elastically mounted on a base.
（従来の技術） 従来、圧縮機の取付構造として、実開昭59-175735号公
報に記載されたものが知られており、この公報記載の取
付構造は、第４図に示したごとく、圧縮機（１）の周壁
下方位置に、水平方向に延びる取付片（11）を一体に固
定し、該取付片（11）に挿通孔（11a）を設けると共
に、この挿通孔（11a）より大径な外径をもち、かつ上
部側に前記挿通孔（11a）に挿嵌可能な周溝（ａ）を設
けた防振ゴム（２）を形成する一方、この防振ゴム
（２）の周溝（ａ）を前記取付片（11）の挿通孔（11
a）に挿嵌支持して、前記防振ゴム（２）を前記取付片
（11）に取付け、前記防振ゴム（２）の上方から基台
（４）へと締付体（３）を締込むことにより、前記圧縮
機（１）を前記基台（４）に前記防振ゴム（２）を介し
て弾性的に支持させるようにしている。(Prior Art) Conventionally, as a compressor mounting structure, a structure described in Japanese Utility Model Laid-Open No. 59-175735 is known, and the mounting structure described in this publication is compressed as shown in FIG. A mounting piece (11) extending in the horizontal direction is integrally fixed to a position below the peripheral wall of the machine (1), an insertion hole (11a) is provided in the mounting piece (11), and a diameter larger than the insertion hole (11a). Forming a vibration-proof rubber (2) having a large outer diameter and having a circumferential groove (a) which can be fitted into the insertion hole (11a) on the upper side, while forming a circumferential groove of the vibration-proof rubber (2). (A) is a through hole (11
The vibration proof rubber (2) is attached to the mounting piece (11) by being inserted and supported in a), and the tightening body (3) is attached to the base (4) from above the vibration proof rubber (2). By being tightened, the compressor (1) is elastically supported on the base (4) through the anti-vibration rubber (2).
（考案が解決しようとする問題点） ところで以上のごとき取付構造では、前記防振ゴム
（２）の外径を前記取付片（11）の挿通孔（11a）より
大径となし、前記防振ゴム（２）の上部側に形成した周
溝（ａ）を、前記挿通孔（11a）に挿嵌させることによ
り、前記防振ゴム（２）を前記取付片（11）に係止させ
るようにしているため、この取付片（11）に前記防振ゴ
ム（２）を係止させるとき、該防振ゴム（２）の上部側
を前記取付片（11）の挿通孔（11a）に圧入し、かつ前
記防振ゴム（２）を弾性変形させながら、該防振ゴム
（２）の周溝（ａ）を前記挿通孔（11a）に挿嵌係止さ
せる必要があり、従って前記防振ゴム（２）の前記取付
片（11）への取付作業が非常に面倒で、作業性が悪い問
題があった。(Problems to be solved by the invention) By the way, in the above-mentioned mounting structure, the outer diameter of the vibration-proof rubber (2) is set to be larger than the insertion hole (11a) of the mounting piece (11) to prevent the vibration-proofing. By inserting the peripheral groove (a) formed on the upper side of the rubber (2) into the insertion hole (11a), the anti-vibration rubber (2) is locked to the mounting piece (11). Therefore, when locking the anti-vibration rubber (2) to the mounting piece (11), the upper side of the anti-vibration rubber (2) is press-fitted into the insertion hole (11a) of the mounting piece (11). It is also necessary to insert and lock the peripheral groove (a) of the antivibration rubber (2) into the insertion hole (11a) while elastically deforming the antivibration rubber (2). There is a problem in that the work of attaching (2) to the attachment piece (11) is very troublesome and the workability is poor.
本考案は以上のごとき問題に鑑みて考案したもので、そ
の目的は、前記防振ゴムに簡単な設計変更を加えること
により、該防振ゴムを前記取付片の挿通孔に容易に挿通
できて、この挿通により仮保持できると共に、防振ゴム
の耐久性を損なうことなく防振機能を高めることができ
るようにすることにある。The present invention was devised in view of the above problems, and its purpose is to make it possible to easily insert the antivibration rubber into the insertion hole of the mounting piece by making a simple design change to the antivibration rubber. The purpose of this is to make it possible to temporarily hold it by this insertion and to enhance the vibration-proof function without impairing the durability of the vibration-proof rubber.
（問題点を解決するための手段） 本考案にかかる圧縮機の取付構造は、図面の実施例に示
したごとく、圧縮機（１）における取付片（11）の挿通
孔（11a）に防振ゴム（２）を嵌合し、締付体（３）の
締込みにより、前記圧縮機（１）を基台（４）に弾性的
に取付けるようにした取付構造であって、前記防振ゴム
（２）の上部に、前記取付片（11）の受止段部（21）
と、該受止段部（21）から上方に向かって突出する押え
体（22）とを形成し、この押え体（22）の突出基部と突
出先端部とを前記挿通孔（11a）に挿嵌可能な外径とし
て、これら突出基部と先端部との間に、これら突出基部
と先端部との中間部を径方向外方に膨出し、この膨出頂
部の外径を前記挿通孔（11a）の内径より大径とし、前
記挿通孔（11a）に挿嵌可能で、かつ、前記締付体
（３）による締込みで、外方への膨出を可能にした外向
膨出部（22a）を形成すると共に、前記押え体（22）に
おける前記膨出部の頂部と先端部との間に、上方に向か
って半径方向内方に傾斜するテーパ状の嵌合案内面（22
b）を設け、前記締付体（３）の締込みにより前記締付
体（３）と前記取付片（11）との間に前記外向膨出部
（22a）を介入させて、前記取付片（11）を前記防振ゴ
ム（２）の上部に係止するごとくしたことを特徴とする
ものである。(Means for Solving Problems) A compressor mounting structure according to the present invention is, as shown in the embodiments of the drawings, a vibration proof in an insertion hole (11a) of a mounting piece (11) of a compressor (1). An attachment structure in which the compressor (1) is elastically attached to the base (4) by fitting the rubber (2) and tightening the tightening body (3), On the upper part of (2), the receiving step (21) of the mounting piece (11).
And a pressing body (22) projecting upward from the receiving step portion (21), and the protruding base portion and the protruding tip end portion of the pressing body (22) are inserted into the insertion hole (11a). As an outer diameter that can be fitted, an intermediate portion between the protruding base portion and the tip portion is bulged outward in the radial direction between the protruding base portion and the tip portion, and the outer diameter of the bulged top portion is the insertion hole (11a). ), Which is larger than the inner diameter of), can be inserted into the insertion hole (11a), and can be bulged outward by tightening with the tightening body (3). ) Is formed, and a tapered fitting guide surface (22) that inclines upward in the radial direction between the top and the tip of the bulging portion of the pressing body (22).
b) is provided, and the outward bulging portion (22a) is interposed between the tightening body (3) and the mounting piece (11) by tightening the tightening body (3), and the mounting piece is attached. It is characterized in that the (11) is engaged with the upper part of the rubber vibration isolator (2).
（作用） 防振ゴム（２）の上部に突設する押え体（22）に、頂部
外径を挿通孔（11a）の内径より大径で、挿通孔（11a）
に挿嵌可能とした外向膨出部（22a）と、この外向膨出
部（22a）の頂部から上方に向かって半径方向内方に傾
斜するテーパ状の嵌合案内面（22b）とを設けているか
ら、この嵌合案内面（22b）を利用して前記押え体（2
2）を取付片（11）の挿通孔（11a）に容易に挿通でき
て、しかも、この押え体（22）の挿通により防振ゴム
（２）を取付片（11）に仮保持できるのである。(Function) In the presser body (22) protruding from the upper part of the anti-vibration rubber (2), the outer diameter of the top is larger than the inner diameter of the insertion hole (11a), and the insertion hole (11a)
An outwardly bulging portion (22a) that can be inserted into and fitted to the outer bulging portion and a tapered fitting guide surface (22b) that inclines radially inward from the top of the outwardly bulging portion (22a). Therefore, using the fitting guide surface (22b), the pressing body (2
2) can be easily inserted into the insertion hole (11a) of the mounting piece (11), and furthermore, by inserting the holding body (22), the vibration-proof rubber (2) can be temporarily held on the mounting piece (11). .
従って、前記挿通孔（11a）に挿通して仮保持するまで
の作業が簡単、容易で、その作業性を良好にできるもの
であり、また、押え体（22）に外向膨出部（22a）と嵌
合案内面（22b）とを設けるだけの非常に簡単な構造で
あるから、この防振ゴム（２）のコストを低減でき、前
記作業性が良いことと相俟って圧縮機を基台に取付ける
までに要するコストを低減できるのである。Therefore, the work from inserting into the insertion hole (11a) and temporarily holding it is simple and easy, and the workability can be improved, and the pressing body (22) has an outward bulging portion (22a). Since it has a very simple structure of only providing a fitting guide surface (22b) and the fitting guide surface (22b), it is possible to reduce the cost of the anti-vibration rubber (2) and to improve the workability. It is possible to reduce the cost required for mounting on the table.
しかも、前記外向膨出部（22a）は、締付体（３）によ
る締込みで、外方への膨出を可能にするのであるから、
換言すると割溝を設けることなく外方への膨出を可能に
するのであるから、前記押え体（22）の強度低下を防止
でき、防振ゴム（２）の耐久性を高めることができるの
である。Moreover, since the outward bulging portion (22a) can be bulged outward by tightening with the tightening body (3),
In other words, since it is possible to bulge outward without providing a split groove, it is possible to prevent the strength of the pressing body (22) from decreasing and to improve the durability of the vibration-proof rubber (2). is there.
また、前記外向膨出部（22a）は、前記締付体（３）と
前記取付片（11）との間に介入させて、前記取付片（1
1）を前記防振ゴム（２）の上部に係止するのであるか
ら、圧縮機の振動が取付片（11）から締付体（３）に伝
達されるのを防止でき、防振ゴムの防振機能を高めるこ
とができるのである。Further, the outward bulging portion (22a) is interposed between the tightening body (3) and the attachment piece (11), and the attachment piece (1
Since 1) is locked to the upper part of the vibration isolator (2), it is possible to prevent the vibration of the compressor from being transmitted from the mounting piece (11) to the tightening body (3). The anti-vibration function can be enhanced.
（実施例） 以下本考案にかかる圧縮機の取付構造を図面の実施例に
よって説明する。(Embodiment) A compressor mounting structure according to the present invention will be described below with reference to embodiments of the drawings.
第３図において、（１）は圧縮機であって、該圧縮機
（１）の周壁で下端複数箇所に、水平方向に延びる取付
片（11）を一体状に設けると共に、この取付片（11）に
挿通孔（11a）を形成して、該挿通孔（11a）に防振ゴム
（２）を挿嵌支持する一方、この防振ゴム（２）と基台
（４）との間に、締付体（３）を締込むことにより、前
記圧縮機（１）を前記基台（４）に前記防振ゴム（２）
を介して弾性的に取付けている。In FIG. 3, (1) is a compressor, and mounting pieces (11) extending in the horizontal direction are integrally provided at a plurality of lower ends of the peripheral wall of the compressor (1) and the mounting pieces (11 ) Is formed with an insertion hole (11a), and the anti-vibration rubber (2) is inserted into and supported by the insertion hole (11a). On the other hand, between the anti-vibration rubber (2) and the base (4), By tightening the tightening body (3), the compressor (1) is attached to the base (4) and the anti-vibration rubber (2).
It is elastically attached via.
しかして第１図及び第２図に詳しく示したごとく、前記
防振ゴム（２）の上部に、前記取付片（11）の挿通孔
（11a）より径大とした受止段部（21）を形成し、該段
部（21）で前記取付片（11）を受止支持するごとくなす
と共に、前記受止段部（21）の上方部位には、前記取付
片（11）の押え体（22）を一体に形成する。Then, as shown in detail in FIGS. 1 and 2, a receiving step portion (21) having a diameter larger than the insertion hole (11a) of the mounting piece (11) is provided on the upper portion of the vibration isolating rubber (2). Is formed so that the mounting piece (11) is received and supported by the step portion (21), and the pressing member (11) for the mounting piece (11) is provided above the receiving step portion (21). 22) is integrally formed.
前記押え体（22）は、第２図で明らかなごとく所定の高
さとし、その突出基部と突出先端部とを前記挿通孔（11
a）に挿嵌可能な外径として、これら突出基部と先端部
との間に、これら突出基部と先端部との中間部を径方向
外方に断面概略山形状に膨出し、この膨出頂部の外径を
前記挿通孔（11a）の内径よりやや大径とし、前記挿通
孔（11a）に挿嵌可能で、かつ、前記締付体（３）によ
る締込みで、外方への膨出を可能にした外向膨出部（22
a）を形成すると共に、前記押え体（22）における前記
外向膨出部（22a）の頂部と先端部との間に、上方に向
かって半径方向内方に傾斜するテーパ状の嵌合案内面
（22b）を設け、該案内面（22b）に沿って前記取付片
（11）の挿通孔（11a）を、前記受止段部（21）にまで
挿嵌案内させるごくなすのであり、また前記防振ゴム
（２）の前記締付体（３）による締込み時には、第１図
で明らかなごとく、前記押え体（22）を弾性変形させて
半径方向外方に膨出させることにより、この押え体（2
2）の外向膨出部（22a）と前記受止段部（21）との間
で、前記取付片（11）を係止保持するごとくなすもので
ある。As is apparent from FIG. 2, the pressing body (22) has a predetermined height, and the projecting base portion and the projecting tip portion thereof have the insertion hole (11).
As an outer diameter that can be inserted into a), between the protruding base and the tip, the intermediate portion between the protruding base and the tip bulges radially outward in a roughly mountain-shaped cross section, and the bulging top The outer diameter of is slightly larger than the inner diameter of the insertion hole (11a) so that it can be inserted into the insertion hole (11a) and swells outward by tightening with the tightening body (3). The outward bulge (22
a), and a tapered fitting guide surface that inclines upward in the radial direction between the top and the tip of the outward bulging portion (22a) of the pressing body (22). (22b) is provided, and the insertion hole (11a) of the mounting piece (11) is inserted and guided along the guide surface (22b) to the receiving step portion (21). When the vibration-proof rubber (2) is tightened by the tightening body (3), the pressing body (22) is elastically deformed and bulges outward in the radial direction, as is apparent from FIG. Presser body (2
The mounting piece (11) is locked and held between the outwardly bulging portion (22a) of 2) and the receiving step portion (21).
図の実施例では、前記締付体（３）として、固定ボルト
（31）とナット（32）とを用い、固定ボルト（31）を前
記基台（４）の下方から前記防振ゴム（２）の貫通孔
（23）を経て上方へと貫通させ、この貫通端部に前記ナ
ット（32）を螺締することにより、前記取付片（11）と
前記基台（４）との間に、前記防振ゴム（２）を支持さ
せるようにしている。In the illustrated embodiment, a fixing bolt (31) and a nut (32) are used as the tightening body (3), and the fixing bolt (31) is attached from below the base (4) to the vibration-proof rubber (2). ) Through the through hole (23), and the nut (32) is screwed to the through end, so that between the mounting piece (11) and the base (4), The anti-vibration rubber (2) is supported.
また前記押え体（22）の上部には、ワッシャ（５）を設
け、該ワッシャ（５）を介して前記ナット（32）の締付
力を前記押え体（22）に全体均一に及ぼし、該押え体
（22）の全体を外方に膨出させて、この膨出部と前記受
止段部（21）との間で前記取付片（11）を確実に係止す
るようにしている。Further, a washer (5) is provided on the upper part of the pressing body (22), and the tightening force of the nut (32) is uniformly applied to the pressing body (22) through the washer (5). The entire pressing body (22) is bulged outward so that the mounting piece (11) is securely locked between the bulging portion and the receiving step (21).
尚図中、（６）は前記防振ゴム（２）の貫通孔（23）に
内装した前記固定ボルト（31）の案内パイプである。In the figure, (6) is a guide pipe for the fixing bolt (31) installed in the through hole (23) of the vibration isolating rubber (2).
しかして前記圧縮機（１）を前記基台（４）に取付ける
場合、前記防振ゴム（２）の押え体（22）を、その嵌合
案内面（22b）で案内させながら前記取付片（11）の挿
通孔（11a）に挿嵌させることができるから、前記押え
体（22）の挿通孔（11a）への挿通を容易にできるもの
であり、また、防振ゴム（２）の受止段部（21）を前記
取付片（11）に当接させることにより、防振ゴム（２）
を取付片（11）に仮保持できるのである。そして、前記
基台（４）の下方から前記締付体（３）の固定ボルト
（31）を、前記防振ゴム（２）の貫通孔（23）を経て、
前記押え体（22）の上方へと貫通し、この貫通端部に前
記ワッシャ（５）を介装させて前記ナット（32）を螺締
するのである。斯くすることにより前記防振ゴム（２）
の外向膨出部（22a）が径方向外方に膨出され、この外
向膨出部（22a）が第１図のように前記ワッシャ（５）
と取付片（11）との間に介入され、前記取付片（11）
が、前記外向膨出部（22a）と前記受止段部（21）とに
より係止保持され、該取付片（11）と前記防振ゴム
（２）とを介して前記圧縮機（１）が前記基台（４）に
弾性的に支持されるのである。Therefore, when the compressor (1) is attached to the base (4), the attachment piece (22) is guided by the fitting guide surface (22b) of the anti-vibration rubber (2). Since it can be fitted into the insertion hole (11a) of (11), the pressing body (22) can be easily inserted into the insertion hole (11a), and the vibration-proof rubber (2) is received. The anti-vibration rubber (2) is obtained by bringing the stop portion (21) into contact with the mounting piece (11).
Can be temporarily held on the mounting piece (11). Then, from below the base (4), the fixing bolt (31) of the tightening body (3) is passed through the through hole (23) of the vibration-proof rubber (2),
The nut (32) is screwed through the presser body (22), and the washer (5) is interposed at the penetrating end. By doing so, the rubber vibration isolator (2)
The outward bulging portion (22a) is bulged outward in the radial direction, and the outward bulging portion (22a) is the washer (5) as shown in FIG.
And the attachment piece (11) is interposed between the attachment piece (11).
Is locked and held by the outwardly bulging portion (22a) and the receiving step portion (21), and the compressor (1) is provided via the mounting piece (11) and the vibration-proof rubber (2). Are elastically supported on the base (4).
また、前記外向膨出部（22a）は、割溝を設けることな
く締付体（３）による締込みで、外方への膨出を可能に
するのであるから、前記押え体（22）の強度低下を防止
でき、防振ゴム（２）の耐久性を高めることができるの
であり、また、前記締付体（３）と前記取付片（11）と
の間に外向膨出部（22a）を介入させて、前記取付片（1
1）を前記防振ゴム（２）の上部に係止するのであるか
ら、圧縮機の振動が取付片（11）から締付体（３）に伝
達されるのを防止でき、防振ゴムの防振機能を高めるこ
とができるのである。Further, the outward bulging portion (22a) enables outward bulging by tightening with the tightening body (3) without providing a split groove, so that the pressing body (22) can be expanded. The strength can be prevented from lowering and the durability of the anti-vibration rubber (2) can be enhanced, and the outward bulging portion (22a) is provided between the tightening body (3) and the mounting piece (11). And insert the attachment piece (1
Since 1) is locked to the upper part of the vibration isolator (2), it is possible to prevent the vibration of the compressor from being transmitted from the mounting piece (11) to the tightening body (3). The anti-vibration function can be enhanced.
（考案の効果） 以上説明したごとく本考案の取付構造では、防振ゴム
（２）の上部に突設する押え体（22）に、頂部外径を挿
通孔（11a）の内径より大径で、挿通孔（11a）に挿嵌可
能とした外向膨出部（22a）と、この外向膨出部（22a）
の頂部から上方に向かって半径方向内方に傾斜するテー
パ状の嵌合案内面（22b）とを設けているから、この嵌
合案内面（22b）を利用して前記押え体（22）を取付片
（11）の挿通孔（11a）に容易に挿通できて、しかも、
この押え体（22）の挿通により防振ゴム（２）を取付片
（11）に仮保持できるのである。(Effect of the device) As described above, in the mounting structure of the present invention, the top outer diameter of the presser body (22) protruding from the upper part of the vibration isolating rubber (2) is larger than the inner diameter of the insertion hole (11a). , The outward bulging portion (22a) that can be fitted into the insertion hole (11a), and the outward bulging portion (22a)
Since there is provided a tapered fitting guide surface (22b) which is inclined inward in the radial direction from the top of the, the pressing body (22) is utilized by utilizing this fitting guide surface (22b). Can be easily inserted into the insertion hole (11a) of the mounting piece (11), and
By inserting the pressing body (22), the vibration-proof rubber (2) can be temporarily held on the mounting piece (11).
従って、前記挿通孔（11a）に挿通して仮保持するまで
の作業が簡単、容易で、その作業性を良好にできる上、
押え体（22）に外向膨出部（22a）と嵌合案内面（22b）
とを設けるだけの非常に簡単な構造であるから、この防
振ゴム（２）のコストを低減でき、前記作業性が良いこ
とと相俟って圧縮機を基台に取付けるまでに要するコス
トを低減できるのである。Therefore, the work of inserting into the insertion hole (11a) and temporarily holding it is simple and easy, and its workability can be improved.
Outer bulge (22a) and fitting guide surface (22b) on the presser body (22)
Since it is a very simple structure where only the and are provided, the cost of this rubber vibration isolator (2) can be reduced, and in combination with the above-mentioned workability, the cost required for mounting the compressor on the base is reduced. It can be reduced.
しかも、前記外向膨出部（22a）は、締付体（３）によ
る締込みで、外方への膨出を可能にするのであるから、
換言すると引用例のように縦割溝を設けることなく外方
への膨出を可能にするのであるから、前記押え体（22）
の強度低下を防止でき、防振ゴム（２）の耐久性を高め
ることができるのである。Moreover, since the outward bulging portion (22a) can be bulged outward by tightening with the tightening body (3),
In other words, the pressing body (22) can be bulged outward without providing vertical grooves as in the cited example.
It is possible to prevent a decrease in the strength of the rubber and increase the durability of the anti-vibration rubber (2).
また、前記外向膨出部（22a）は、前記締付体（３）と
前記取付片（11）との間に介入させて、前記取付片（1
1）を前記防振ゴム（２）の上部に係止するのであるか
ら、圧縮機の振動が取付片（11）から締付体（３）に伝
達されるのを防止でき、防振ゴムの防振機能を高めるこ
とができるのである。Further, the outward bulging portion (22a) is interposed between the tightening body (3) and the attachment piece (11), and the attachment piece (1
Since 1) is locked to the upper part of the vibration isolator (2), it is possible to prevent the vibration of the compressor from being transmitted from the mounting piece (11) to the tightening body (3). The anti-vibration function can be enhanced.
第１図は本考案にかかる圧縮機の取付構造を示す断面
図、第２図は防振ゴムの断面図、第３図は圧縮機の全体
を示す一部切欠正面図、第４図は従来例を示す図面であ
る。 （１）……圧縮機 （11）……取付片 （11a）……挿通孔 （２）……防振ゴム （21）……受止段部 （22）……押え体 （22a）……外向膨出部 （22b）……嵌合案内面 （３）……締付体 （４）……基台FIG. 1 is a sectional view showing a compressor mounting structure according to the present invention, FIG. 2 is a sectional view of a vibration-proof rubber, FIG. 3 is a partially cutaway front view showing the entire compressor, and FIG. It is drawing which shows an example. (1) ...... Compressor (11) …… Mounting piece (11a) …… Insertion hole (2) …… Anti-vibration rubber (21) …… Receiving step (22) …… Presser body (22a) …… Outward bulge (22b) …… Mating guide surface (3) …… Tightening body (4) …… Base
Claims (1)
孔（11a）に防振ゴム（２）を嵌合し、締付体（３）の
締込みにより、前記圧縮機（１）を基台（４）に弾性的
に取付けるようにした取付構造であって、前記防振ゴム
（２）の上部に、前記取付片（11）の受止段部（21）
と、該受止段部（21）から上方に向かって突出する押え
体（22）とを形成し、この押え体（22）の突出基部と突
出先端部とを前記挿通孔（11a）に挿嵌可能な外径とし
て、これら突出基部と先端部との間に、これら突出基部
と先端部との中間部を径方向外方に膨出し、この膨出頂
部の外径を前記挿通孔（11a）の内径より大径とし、前
記挿通孔（11a）に挿嵌可能で、かつ、前記締付体
（３）による締込みで、外方への膨出を可能にした外向
膨出部（22a）を形成すると共に、前記押え体（22）に
おける前記膨出部の頂部と先端部との間に、上方に向か
って半径方向内方に傾斜するテーパ状の嵌合案内面（22
b）を設け、前記締付体（３）の締込みにより前記締付
体（３）と前記取付片（11）との間に前記外向膨出部
（22a）を介入させて、前記取付片（11）を前記防振ゴ
ム（２）の上部に係止するごとくしたことを特徴とする
圧縮機の取付構造。1. A compressor (1) is fitted with an anti-vibration rubber (2) in an insertion hole (11a) of a mounting piece (11), and a tightening body (3) is tightened. ) Is elastically attached to the base (4), and the receiving step portion (21) of the attachment piece (11) is provided on the upper part of the vibration-proof rubber (2).
And a pressing body (22) projecting upward from the receiving step portion (21), and the protruding base portion and the protruding tip end portion of the pressing body (22) are inserted into the insertion hole (11a). As an outer diameter that can be fitted, an intermediate portion between the protruding base portion and the tip portion is bulged outward in the radial direction between the protruding base portion and the tip portion, and the outer diameter of the bulged top portion is the insertion hole (11a). ), Which is larger than the inner diameter of), can be inserted into the insertion hole (11a), and can be bulged outward by tightening with the tightening body (3). ) Is formed, and a tapered fitting guide surface (22) that inclines upward in the radial direction between the top and the tip of the bulging portion of the pressing body (22).
b) is provided, and the outward bulging portion (22a) is interposed between the tightening body (3) and the mounting piece (11) by tightening the tightening body (3), and the mounting piece is attached. (11) A structure for mounting a compressor, characterized in that the vibration damping rubber (2) is engaged with the upper part thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986145409U JPH078853Y2 (en) | 1986-09-22 | 1986-09-22 | Compressor mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986145409U JPH078853Y2 (en) | 1986-09-22 | 1986-09-22 | Compressor mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6351177U JPS6351177U (en) | 1988-04-06 |
| JPH078853Y2 true JPH078853Y2 (en) | 1995-03-06 |
Family
ID=31056924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986145409U Expired - Lifetime JPH078853Y2 (en) | 1986-09-22 | 1986-09-22 | Compressor mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH078853Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5736538B2 (en) * | 2010-09-27 | 2015-06-17 | パナソニックＩｐマネジメント株式会社 | Compressor fixing structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5712133Y2 (en) * | 1976-08-23 | 1982-03-10 |
-
1986
- 1986-09-22 JP JP1986145409U patent/JPH078853Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6351177U (en) | 1988-04-06 |
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