CN202326094U - Driving plate structure for electric control variable-displacement compressor - Google Patents
Driving plate structure for electric control variable-displacement compressor Download PDFInfo
- Publication number
- CN202326094U CN202326094U CN2011204676585U CN201120467658U CN202326094U CN 202326094 U CN202326094 U CN 202326094U CN 2011204676585 U CN2011204676585 U CN 2011204676585U CN 201120467658 U CN201120467658 U CN 201120467658U CN 202326094 U CN202326094 U CN 202326094U
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- CN
- China
- Prior art keywords
- driving plate
- drive plate
- spline
- plate structure
- electric control
- 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 - Fee Related
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses a driving plate structure for an electric control variable-displacement compressor, which structurally and mainly consists of a driving plate, rivets, a spline, a driving plate washer and bolts, wherein the aluminum rivets are arranged in three holes of a middle ring of the driving plate; and the spline and the driving plate washer are successively installed in an inner ring of the driving plate and are fixed by the bolts. The driving plate structure has the benefits that as the existing steel rivets are replaced by the aluminum rivets, the replacement of the driving plate is facilitated; and by using the modified driving plate washer which do not transmit the force, the bolts are prevented from remaining in the driving plate when being broken.
Description
Technical field
The utility model relates to the driving force transferring structure, relates in particular to the DRIVEN BY AIR CONDITIONING COMPRESSOR structure, particularly a kind of automatically controlled Variable quantity driven compressor structure.
Background technique
Automatically controlled compressor with variable displacement mainly adopts the driven compressor dish as the power transmission part in the existing technology, and it mainly is made up of drive plate, rivet, spline, drive plate packing ring and bolt.But there is not easily changeable problem in general drive plate, and rivet fractures easily when overload of compressor, and therefore bolt is stayed in the drive plate, causes installing new drive plate and produces difficulty.
The model utility content
In order when drive plate breaks down, to be convenient for changing drive plate; And when guaranteeing that rivet fractures; Bolt does not remain in the drive plate, and the utility model provides a kind of automatically controlled compressor with variable displacement drive plate structure, not only changes the difficult problem of drive plate dismounting in the past; When guaranteeing that also rivet fractures, bolt can take out smoothly.
The technological scheme that the utility model adopts is: in three holes of drive plate centre circle, be provided with aluminum rivet, at the drive plate inner ring spline of packing into earlier, reinstall the drive plate packing ring, and pass through bolt.
The beneficial effect of the utility model is through changing Steel Rivet into aluminum rivet, make things convenient for the replacing of drive plate, and the drive plate packing ring with after changing makes it not participate in power transmission, thereby bolt remains in the drive plate when having prevented that rivet from fractureing.
Description of drawings
Fig. 1 is the side view of the automatically controlled compressor with variable displacement drive plate of the utility model structure.
Fig. 2 is the drive plate packing ring.
Fig. 3 is a bolt.
1. bolts hole that link to each other with belt wheel, 2. drive plate, 3. aluminum rivet, 4. drive plate inner ring, 5. spline among the figure.
Embodiment
From Fig. 1, can know, aluminum rivet 3 is packed in three holes of drive plate 2 centre circles, outer dish of fixed drive dish and centre circle, at drive plate inner ring 4 spline 5 of packing into earlier, so as with power gear interlock, the drive plate packing ring of load map 2 then, the bolt through Fig. 3 at last.Drive plate packing ring among Fig. 2 is not participated in power transmission, only plays the absorbing vibration-damping function.
The utility model is through Steel Rivet being changed into aluminum rivet 3, make things convenient for the replacing of drive plate 2, and the drive plate packing ring with after changing makes it not participate in power transmission, thereby bolt remains in the drive plate 2 when having prevented that aluminum rivet 3 from fractureing.
Claims (1)
1. an automatically controlled compressor with variable displacement drive plate structure mainly is made up of drive plate, rivet, spline, drive plate packing ring and bolt, it is characterized in that: said drive plate (2) centre circle is provided with aluminum rivet (3) in three holes; At drive plate inner ring (4) spline (5) of packing into earlier, reinstall the drive plate packing ring, and pass through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204676585U CN202326094U (en) | 2011-11-22 | 2011-11-22 | Driving plate structure for electric control variable-displacement compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204676585U CN202326094U (en) | 2011-11-22 | 2011-11-22 | Driving plate structure for electric control variable-displacement compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202326094U true CN202326094U (en) | 2012-07-11 |
Family
ID=46438076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204676585U Expired - Fee Related CN202326094U (en) | 2011-11-22 | 2011-11-22 | Driving plate structure for electric control variable-displacement compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202326094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758758A (en) * | 2012-07-18 | 2012-10-31 | 无锡市苏立成汽车空调压缩机有限公司 | Compressor driving disc assembly of automobile air conditioner |
-
2011
- 2011-11-22 CN CN2011204676585U patent/CN202326094U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758758A (en) * | 2012-07-18 | 2012-10-31 | 无锡市苏立成汽车空调压缩机有限公司 | Compressor driving disc assembly of automobile air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20161122 |