CN1580567A - Fixing device of compressor liquid-storage cylinder - Google Patents
Fixing device of compressor liquid-storage cylinder Download PDFInfo
- Publication number
- CN1580567A CN1580567A CN 03130509 CN03130509A CN1580567A CN 1580567 A CN1580567 A CN 1580567A CN 03130509 CN03130509 CN 03130509 CN 03130509 A CN03130509 A CN 03130509A CN 1580567 A CN1580567 A CN 1580567A
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- bolt
- support
- clip
- compressor
- bolt hole
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Abstract
A fixing device for a compressor liquor tank includes a clamping band, a frame, pads and screw bolts among which the clamping band is formed by a semi-ring anchor ear and a fixed end, the fame is formed by a concave notch, two arc fixing parts, screw bolt fixing end and a an anchor ear connecting ends, the pad is set between sides matched by the band fixing end and the bolt fixing end of the frame, the bolt fixes the band and the frame by passing their bolt holes, which turns linear connectors of the joint place of the band and the tank to are connection to expand their contact area and reduce vibration.
Description
Technical field
The present invention relates to a kind of compressor, particularly relate to a kind of fixing device of compressor liquid storage can.
Background technique
In general, compressor is a kind of device of compressed fluid.Its usually by seal container with inner space, be installed in electromechanical part that driving force can be provided in the seal container and drive the compression mechanical portion of compression refrigerant to form by electromechanical part.During compressor operation, the parts in its seal container can produce noise and vibration owing to motion, and these vibrations can be passed to the liquid container that links to each other with fixing device with it.Fig. 1 is the compressor lateral structure sectional view of prior art.As shown in Figure 1, the liquid container fixing device of this compressor mainly is made up of clamp 1, support 2, screw 4 and rubber cushion 5.Be enclosed within clamp 1 on liquid container 3 outer peripheral surfaces and support 2 one ends that are fixed on compressor 6 outer walls and catch on mutually, the other end then uses screw 4 fastening.Be formed with a projection near colluding on the clamp 1 of a side, tighten behind the screw 4 this projection and can be clamp 1 and provide extending amount, be arranged on rubber cushion 5 between clamp 1 and the liquid container 3 and then can when compressor operating, reduce and vibrate and noise to fix liquid container 3.Promptly when compressor carries out work, have refrigerant in the liquid container 3 and flow through, because hydromechanical effect, liquid container 3 inner meetings produce noise; Simultaneously also can produce noise and vibration during compressor operating, and this noise and vibration can and act on the liquid container 3 again through the transmission of copper pipe and support and air.Because stock-solution pipe 3 is subjected to the effect of above-mentioned two aspects simultaneously, thereby its noise and vibratory output will be relatively large.Support 2 and clamp 1 are except that having fixedly liquid container 3 and make it not because of can also suitably reducing the noise and the vibration of liquid container 3 the impaired effect of strong vibration, and this process realizes by rubber cushion 5.Promptly in the vibration processes of liquid container 3, clamp 1 and support 2 also can produce vibration.Because clamp 1 and support 2 interfix, but they with liquid container 3 between relative vibration is then arranged.Be arranged on rubber cushion 5 between clamp 1 and the liquid container 3 and just can eliminate relative vibration between clamp 1 and the liquid container 3, thereby reach the purpose that reduces noise.But owing to do not contact between prominence and the rubber cushion 5 on the clamp 1, vibration that therefore should the place will be greatly more local than other, and its noise also can be high slightly.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide a kind of fixing device that reduces vibration and can reduce the compressor liquid storage can of noise.
In order to achieve the above object, the fixing device of compressor liquid storage can provided by the invention comprises clip, support, pad and bolt; Described clip is by being enclosed within on the liquid container outer peripheral surface and semi-circular anchor ear that an end and support one end catch on mutually and extend from the other end of semi-circular anchor ear along the Normal direction of this point and the fixed end that forms and which is provided with a bolt hole is formed; The intermediate portion of support is formed with a groove that can be fixed on the compressor seal external container, upper end, the two side of groove is extended and is formed two arc fixing parts that have with liquid container same curvature radius to upper left side and upper right respectively, the below is extended and is formed a bolt end left from the arc fixing part in left side upper end, and extend downwards from the arc fixing part on right side upper end and form an anchor ear connecting end, also be provided with an and position corresponding bolt hole identical on the bolt end with clip upper bolt hole diameter; Pad is arranged between the side that the bolt end of the fixed end of clip and support matches; Bolt then passes the bolt hole of the bolt hole of clip and support and clip and support is interfixed.
The fixing device of compressor liquid storage can provided by the invention is support to be connected by linearity with the binding site of liquid container change the cambered surface connection into, can increase the area of contact of support and liquid container like this, thereby can reduce vibration; In addition, because being shaped as of clip is semi-circular, does not have the protruding part on it, thereby can eliminate the high frequency noise that produces therefrom, simultaneously increased pad at the bolton place, thus can prevent clamping bolt effectively the time because the slit that misoperation produces reaches the noise that causes therefrom.
Description of drawings
Be elaborated below in conjunction with the fixing device of the drawings and specific embodiments to compressor liquid storage can of the present invention.
Fig. 1 is the compressor lateral structure sectional view of prior art.
Fig. 2 is a yoke configurations plan view in the fixing device of compressor liquid storage can of the present invention.
Fig. 3 is the fixing device medium-height trestle structure plan view of compressor liquid storage can of the present invention.
Fig. 4 is the fixing device user mode figure of compressor liquid storage can of the present invention.
Embodiment
As Fig. 2, Fig. 3 and shown in Figure 4, the fixing device of compressor liquid storage can provided by the invention comprises clip 11, support 12, pad 13 and bolt 14; Clip 11 is by being enclosed within on liquid container 3 outer peripheral surfaces and semi-circular anchor ear 11a that an end and support 12 1 ends catch on mutually and extend from the other end of semi-circular anchor ear 11a along the Normal direction of this point and the fixed end 11b that forms and which is provided with a bolt hole 11c forms, because being shaped as of clip 11 is semi-circular, and do not have the protruding part on it, thereby can eliminate the high frequency noise that produces therefrom; The intermediate portion of support 12 is formed with a groove 12a that can be fixed on compressor 6 sealed container outsides, upper end, the two side of groove 12a is extended and is formed two arc fixing part 12b that have with liquid container 3 same curvature radius Rs to upper left side and upper right respectively, can increase the area of contact of support 12 and liquid container 3 like this, thereby can reduce vibration, the below is extended and is formed a bolt end 12c left from the arc fixing part 12b in left side upper end, and extend downwards from the arc fixing part 12b on right side upper end and form an anchor ear connecting end 12d, also be provided with an and position corresponding bolt hole 12e identical on the bolt end 12c with clip 11 upper bolt hole 11c diameters; Pad 13 is arranged between the side that the bolt end 12c of the fixed end 11b of clip 11 and support 12 matches, slit that produces owing to misoperation when it can prevent clamping bolt 14 effectively and the noise that causes therefrom.Bolt 14 then passes the bolt hole 12e of the bolt hole 11c of clip 11 and support 12 and clip 11 and support 12 is interfixed.Install liquid container fixing device provided by the invention and can make the high frequency noise of compressor reduce by 10 decibels, and overall noise reduces by 1 decibel.
Claims (1)
1, a kind of fixing device of compressor liquid storage can, comprise clip, support, pad and bolt, it is characterized in that: described clip (11) is by being enclosed within on liquid container (3) outer peripheral surface and semi-circular anchor ear (11a) that an end and support (12) one ends catch on mutually and extend from the other end of semi-circular anchor ear (11a) along the Normal direction of this point and the fixed end (11b) that forms and which is provided with a bolt hole (11c) is formed; The intermediate portion of support (12) is formed with a groove (12a) that can be fixed on compressor (6) sealed container outside, upper end, the two side of groove (12a) is extended and is formed two arc fixing parts (12b) that have with liquid container (3) same curvature radius (R) to upper left side and upper right respectively, the below is extended and is formed a bolt end (12c) left from the arc fixing part (12b) in left side upper end, and extend downwards from the arc fixing part (12b) on right side upper end and form an anchor ear connecting end (12d), also be provided with an identical and corresponding bolt hole in position (12e) of the diameter with clip (11) upper bolt hole (11c) on the bolt end (12c); Pad (13) is arranged between the side that the bolt end (12c) of the fixed end (11b) of clip (11) and support (12) matches; Bolt (14) then passes the bolt hole (12e) of the bolt hole (11c) of clip (11) and support (12) and clip (11) and support (12) is interfixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03130509 CN1580567A (en) | 2003-07-30 | 2003-07-30 | Fixing device of compressor liquid-storage cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03130509 CN1580567A (en) | 2003-07-30 | 2003-07-30 | Fixing device of compressor liquid-storage cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1580567A true CN1580567A (en) | 2005-02-16 |
Family
ID=34578916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03130509 Pending CN1580567A (en) | 2003-07-30 | 2003-07-30 | Fixing device of compressor liquid-storage cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1580567A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402129A (en) * | 2014-09-15 | 2016-03-16 | 上海日立电器有限公司 | Compressor clamp bracket |
| CN106048984A (en) * | 2016-07-22 | 2016-10-26 | 无锡小天鹅股份有限公司 | Fixation device of washing machine |
| CN106415007A (en) * | 2014-07-10 | 2017-02-15 | 三菱重工业株式会社 | Attachment structure, and electric compressor |
| CN108915166A (en) * | 2018-08-01 | 2018-11-30 | 天津海瑞德自动化设备有限公司 | A kind of detachable branch armlet |
| CN109237637A (en) * | 2018-09-25 | 2019-01-18 | 浙江佳中智能家居科技有限公司 | A kind of outer machine inner compressor place chamber framework conveying refrigerant |
| CN110307184A (en) * | 2019-07-23 | 2019-10-08 | 江苏光芒新能源股份有限公司 | A kind of fixed device of water pump and its fixing means |
-
2003
- 2003-07-30 CN CN 03130509 patent/CN1580567A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106415007A (en) * | 2014-07-10 | 2017-02-15 | 三菱重工业株式会社 | Attachment structure, and electric compressor |
| EP3168475A4 (en) * | 2014-07-10 | 2017-12-27 | Mitsubishi Heavy Industries, Ltd. | Attachment structure, and electric compressor |
| CN105402129A (en) * | 2014-09-15 | 2016-03-16 | 上海日立电器有限公司 | Compressor clamp bracket |
| CN106048984A (en) * | 2016-07-22 | 2016-10-26 | 无锡小天鹅股份有限公司 | Fixation device of washing machine |
| CN108915166A (en) * | 2018-08-01 | 2018-11-30 | 天津海瑞德自动化设备有限公司 | A kind of detachable branch armlet |
| CN109237637A (en) * | 2018-09-25 | 2019-01-18 | 浙江佳中智能家居科技有限公司 | A kind of outer machine inner compressor place chamber framework conveying refrigerant |
| CN110307184A (en) * | 2019-07-23 | 2019-10-08 | 江苏光芒新能源股份有限公司 | A kind of fixed device of water pump and its fixing means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |