CN103867419A - Supporting structure of refrigeration compressor core - Google Patents
Supporting structure of refrigeration compressor core Download PDFInfo
- Publication number
- CN103867419A CN103867419A CN201210554546.2A CN201210554546A CN103867419A CN 103867419 A CN103867419 A CN 103867419A CN 201210554546 A CN201210554546 A CN 201210554546A CN 103867419 A CN103867419 A CN 103867419A
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- CN
- China
- Prior art keywords
- pillar
- supporting structure
- support platform
- supporting
- lower casing
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- 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
Links
- 238000005057 refrigeration Methods 0.000 title abstract description 5
- 230000006835 compression Effects 0.000 claims abstract description 20
- 238000007906 compression Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 239000003507 refrigerant Substances 0.000 claims description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract 3
- 238000007789 sealing Methods 0.000 abstract 1
- 239000000725 suspension Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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- Compressor (AREA)
Abstract
The invention discloses a supporting structure of a refrigeration compressor core. The supporting structure comprises a shell, compression springs and spring installation mechanisms, wherein the shell is formed by connecting an upper shell and a lower shell in a sealing way; the spring installation mechanisms respectively comprise a lower shell supporting platform, a first supporting column and a second supporting column; the lower shell supporting platforms are respectively formed in a way of protruding towards the inner side in the lower shell; the first supporting columns are respectively and fixedly arranged on the lower shell supporting platforms; the second supporting columns are respectively connected onto the first supporting columns; the compression springs are respectively sheathed on the second supporting columns; the compression springs are also respectively connected with the lower tail ends of core installation bolts. The supporting structure of the refrigeration compressor core provided by the invention can prevent the internal core in the compressor from being out of balance.
Description
Technical field
The present invention relates to a kind of refrigeration compressor field, relate in particular to a kind of supporting structure of refrigerant compression machine core.
Background technique
When the electric machine rotation of refrigeration compressor the inside, can bring vibration by a relatively large margin to compressor entirety, cause very large operating noise, for compressor is reduced to minimum to the impact of environment, improve the anti-seismic performance of compressor, the movement of the compressor the inside of refrigerator/idle call is not generally the lower shell body that is directly fixed on compressor, but relies on several supported springs that movement is hung up.For movement and supported spring are better fixed, conventional way is at present, as shown in Figure 1, a stator support plate with multiple projections 100 is installed at movement bottom margin place, and the projection of stator support plate 100 is inserted to supported spring 200 inside, supported spring 200 is enclosed within to plastic sheath 300 outsides, plastic sheath 300 is inserted in to four suspension type supporting plane inside, four suspension type supporting planes are welded on the sidewall of lower shell body 400 in suspension, thereby realize the support of compressor housing to movement.The deficiency of this method is: supported spring 200 hangs, and amplitude of fluctuation is larger, is easy to depart from the projection 100 of stator support plate, makes compressor internal machine core unbalance.
Summary of the invention
The object of this invention is to provide a kind of supporting structure of refrigerant compression machine core, can avoid compressor internal machine core unbalance.
For achieving the above object, the invention provides a kind of supporting structure of refrigerant compression machine core, comprise housing, stage clip and spring-mounted mechanism, described housing is tightly connected and is formed by upper shell and lower shell body, described spring-mounted mechanism comprises lower casing support platform, the first pillar and the second pillar, described lower casing support platform is inwards protruded formation in described lower shell body, described the first pillar is fixed in described lower casing support platform, described the second pillar is connected on described the first pillar, described compression spring sleeve is on described the second pillar, and described stage clip is also connected with movement construction bolt lower end.
Preferably, described the first pillar is metal mainstay, and described the second pillar is plastic support.
Preferably, described metal mainstay is iron, and described plastic support is plastic sheath.
Preferably, described the first pillar is welded in described lower casing support platform.
Preferably, described the first pillar and described lower casing support platform are one-body molded.
Preferably, described lower casing support platform is stamped to form to inside by described lower shell body.
Compared with prior art, the supporting structure of refrigerant compression machine core of the present invention is because described lower casing support platform is formed to projecting inward by described lower shell body, and described the first pillar is fixed on and in described lower casing support platform, forms an entirety, be used for installing machine core, the mode that has replaced suspension type of the prior art to support, can effectively reduce the amplitude of fluctuation of movement, reduce the impact of vibration on compressor, can effectively reduce compressor noise simultaneously.Meanwhile, described lower casing support platform is formed and has also been reduced Compressor Manufacturing cost by described lower shell body punching press, has materials few, the feature that cost is low.
By following description also by reference to the accompanying drawings, it is more clear that the present invention will become, and these accompanying drawings are used for explaining embodiments of the invention.
Brief description of the drawings
Fig. 1 is the schematic diagram of the supporting structure of refrigerant compression machine core of the prior art.
Fig. 2 is the schematic diagram of the supporting structure of refrigerant compression machine core of the present invention.
Fig. 3 is lower shell body in Fig. 2 and the decomposing schematic representation of spring-mounted mechanism and stage clip.
Fig. 4 is another schematic diagram of the supporting structure of refrigerant compression machine core of the present invention.
Embodiment
With reference now to accompanying drawing, describe embodiments of the invention, in accompanying drawing, similarly element numbers represents similar element.
Refer to Fig. 2-4, the supporting structure of described refrigerant compression machine core comprises housing 1, spring-mounted mechanism 2 and stage clip 3.
Described housing 1 is tightly connected and is formed by upper shell 11 and lower shell body 12.
Described spring-mounted mechanism 2 comprises lower casing support platform 21, the first pillar 22 and the second pillar 23.Described lower casing support platform 21 is inwards protruded formation in described lower shell body 12, and particularly, described lower casing support platform 21 is stamped to form to inside by described lower shell body 12.Described the first pillar 22 is fixed in described lower casing support platform 21, and particularly, described the first pillar 22 is metal mainstay, and described metal mainstay is iron, can certainly be other metallic material, and described the first pillar 22 is welded in described lower casing support platform 21.Described the second pillar 23 is connected on described the first pillar 22, and particularly, described the second pillar 23 is plastic support, and described plastic support is plastic sheath.
Described stage clip 3 is enclosed within on described the second pillar 23, and described stage clip 3 is also connected with movement construction bolt 4 lower ends.
By the two ends of described stage clip 3 being enclosed within respectively on movement construction bolt and described the second pillar 23, be enclosed within on described the first pillar 22 by described the second pillar 23 again, and described the first pillar 22 is welded on described lower casing support platform 21, so just movement can be fixed on described lower shell body 12, realize the support of compressor housing to movement.Because described lower casing support platform 21 is formed by described lower shell body 12 punching presses, and described the first pillar 22 is welded on and in described lower casing support platform 21, forms an entirety, be used for installing machine core, the mode that has replaced suspension type of the prior art to support, can effectively reduce the amplitude of fluctuation of movement, reduce the impact of vibration on compressor, can effectively reduce compressor noise simultaneously.Meanwhile, described lower casing support platform 21 is formed and has also been reduced Compressor Manufacturing cost by described lower shell body 12 punching presses, has materials few, the feature that cost is low.
The present invention can also have other embodiments, and in other embodiments, described the first pillar 22 is one-body molded with described lower casing support platform 21.The present embodiment has effect same as the previously described embodiments, therefore be not repeated herein.
In conjunction with most preferred embodiment, invention has been described above, but the present invention is not limited to the embodiment of above announcement, and should contain the various amendments of carrying out according to essence of the present invention, equivalent combinations.
Claims (6)
1. the supporting structure of a refrigerant compression machine core, comprise housing, stage clip and spring-mounted mechanism, described housing is tightly connected and is formed by upper shell and lower shell body, it is characterized in that: described spring-mounted mechanism comprises lower casing support platform, the first pillar and the second pillar, described lower casing support platform is inwards protruded formation in described lower shell body, described the first pillar is fixed in described lower casing support platform, described the second pillar is connected on described the first pillar, described compression spring sleeve is on described the second pillar, and described stage clip is also connected with movement construction bolt lower end.
2. the supporting structure of refrigerant compression machine core as claimed in claim 1, is characterized in that: described the first pillar is metal mainstay, and described the second pillar is plastic support.
3. the supporting structure of refrigerant compression machine core as claimed in claim 2, is characterized in that: described metal mainstay is iron, and described plastic support is plastic sheath.
4. the supporting structure of refrigerant compression machine core as claimed in claim 1, is characterized in that: described the first pillar is welded in described lower casing support platform.
5. the supporting structure of refrigerant compression machine core as claimed in claim 1, is characterized in that: described the first pillar and described lower casing support platform are one-body molded.
6. the supporting structure of refrigerant compression machine core as claimed in claim 1, is characterized in that: described lower casing support platform is stamped to form to inside by described lower shell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210554546.2A CN103867419A (en) | 2012-12-18 | 2012-12-18 | Supporting structure of refrigeration compressor core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210554546.2A CN103867419A (en) | 2012-12-18 | 2012-12-18 | Supporting structure of refrigeration compressor core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103867419A true CN103867419A (en) | 2014-06-18 |
Family
ID=50906320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210554546.2A Pending CN103867419A (en) | 2012-12-18 | 2012-12-18 | Supporting structure of refrigeration compressor core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103867419A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958742A (en) * | 2016-05-10 | 2016-09-21 | 广州万宝集团压缩机有限公司 | Compressor assembling process |
| CN109356826A (en) * | 2018-12-11 | 2019-02-19 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor housing structure and compressor with it |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5759077A (en) * | 1980-09-26 | 1982-04-09 | Hitachi Ltd | Wholly closed type electromotive compressor |
| JPS5786577A (en) * | 1980-11-19 | 1982-05-29 | Hitachi Ltd | Fully enclosed type motor compressor |
| CN1626798A (en) * | 2003-12-12 | 2005-06-15 | 乐金电子(天津)电器有限公司 | Supporting set in reciprocal type compressor |
| WO2011050430A1 (en) * | 2009-10-27 | 2011-05-05 | Whirlpool S.A. | Mounting arrangement of the suspension springs in a refrigeration compressor |
| CN102330658A (en) * | 2011-07-11 | 2012-01-25 | 加西贝拉压缩机有限公司 | Connecting rod installation structure applied to opposed double-cylinder refrigeration compressor |
-
2012
- 2012-12-18 CN CN201210554546.2A patent/CN103867419A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5759077A (en) * | 1980-09-26 | 1982-04-09 | Hitachi Ltd | Wholly closed type electromotive compressor |
| JPS5786577A (en) * | 1980-11-19 | 1982-05-29 | Hitachi Ltd | Fully enclosed type motor compressor |
| CN1626798A (en) * | 2003-12-12 | 2005-06-15 | 乐金电子(天津)电器有限公司 | Supporting set in reciprocal type compressor |
| WO2011050430A1 (en) * | 2009-10-27 | 2011-05-05 | Whirlpool S.A. | Mounting arrangement of the suspension springs in a refrigeration compressor |
| CN102330658A (en) * | 2011-07-11 | 2012-01-25 | 加西贝拉压缩机有限公司 | Connecting rod installation structure applied to opposed double-cylinder refrigeration compressor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958742A (en) * | 2016-05-10 | 2016-09-21 | 广州万宝集团压缩机有限公司 | Compressor assembling process |
| CN109356826A (en) * | 2018-12-11 | 2019-02-19 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor housing structure and compressor with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: WanBao Group Compressor Co., Ltd. Document name: the First Notification of an Office Action |
|
| DD01 | Delivery of document by public notice |
Addressee: WanBao Group Compressor Co., Ltd. Document name: Notification that Application Deemed to be Withdrawn |
|
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140618 |
|
| WD01 | Invention patent application deemed withdrawn after publication |