CN201599169U - Split framework of refrigerating compressor - Google Patents
Split framework of refrigerating compressor Download PDFInfo
- Publication number
- CN201599169U CN201599169U CN200920200549XU CN200920200549U CN201599169U CN 201599169 U CN201599169 U CN 201599169U CN 200920200549X U CN200920200549X U CN 200920200549XU CN 200920200549 U CN200920200549 U CN 200920200549U CN 201599169 U CN201599169 U CN 201599169U
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- China
- Prior art keywords
- cylinder
- framework
- split
- gas storage
- valve plate
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- Expired - Fee Related
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Abstract
A split framework of a refrigerating compressor which is simple in manufacturing process and low in cost is characterized in that the split framework is provided with a supporting framework (4), a mounting hole of a crank (5) is arranged in the middle of the supporting framework (4), a cylinder-air chamber combination part is fixedly mounted on the supporting framework via bolts and consists of a cylinder (9), air exhaust and storage chambers (3), a valve plate (2) and a cylinder cap (1) which are connected mutually, wherein the cylinder cap (1) is connected to the outer side of the valve plate. The split framework is adaptable to split refrigerating compressors.
Description
Technical field
The utility model relates to the refrigeration compressor member.
Background technique
The refrigeration compressor frame has two kinds of split type and integrated types.The integrated type frame forms through casting in the prior art, the preparation process more complicated.Split type frame then cylinder is separated installation with the exhaust gas storage chamber, and the exhaust gas storage chamber is installed on the cylinder head, and wherein cylinder head is through steel plate impact briquetting, the welding of brazing sintering, the manufacturing process complexity, equipment investment is big, the manufacture cost height, waste energy during welding, quality is wayward.
Summary of the invention
The utility model will solve the existing split type frame cylinder head of refrigeration compressor exhaust gas storage chamber manufacturing process complexity, equipment investment is big, and the problem that cost is high provides a kind of refrigeration compressor of the present utility model split type frame for this reason, this split type frame manufacturing process is simple with assembling, and cost is low.
For addressing the above problem, its special way of the technical solution adopted in the utility model is the support frame that has the crank mounting hole in the middle of being provided with, through bolt cylinder-air chamber assembly parts is installed on the support frame, this cylinder-air chamber assembly parts is made up of interconnective cylinder, exhaust gas storage chamber valve plate and cylinder head.
Described exhaust gas storage chamber is two or three.
Described cylinder head should be connected in the valve plate outside.
The utility model is owing to be equipped with cylinder, exhaust gas storage chamber, valve plate and the cylinder head that is connected as a single entity through bolt on the support frame, so compact structure, avoided the split type frame exhaust of former refrigeration compressor gas storage chamber to be installed on cylinder head and caused cylinder head manufacturing process complicated problems, made the cylinder head simplified manufacturing process; Also because the support frame in the utility model and cylinder-air chamber assembly parts are the branch body structure, both are through the bolt combination, so support frame can adopt non-cast iron manufacturing, reduced the processing chipping allowance, simplified manufacturing technique, and assembling is simple, has reduced cost of production, and can reach whole frame identical functions and effect.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is Fig. 1 plan view;
Fig. 3 is the cylinder-air chamber assembly parts schematic representation in the utility model;
Fig. 4 is Fig. 3 plan view;
Fig. 5 is that the supporting machine in the utility model adds structural representation;
Fig. 6 is the structural representation that the utlity model has three exhaust gas storage chambers.
Embodiment
Embodiment one
The split type frame of refrigeration compressor, have the support frame 4 of crank 5 mounting holes in the middle of being provided with, through bolt cylinder-air chamber assembly parts is installed on the support frame, this cylinder-air chamber assembly parts is made up of interconnective cylinder 9, two exhaust gas storage chambers, 3 valve plates 2 and cylinder head 1, cylinder is positioned at axial middle part, two exhaust gas storage chambers are positioned at the cylinder both sides, and the valve plate outside is connected with cylinder head 1.
The crank mounting hole is used to install crank 5, and cylinder 9 is used to install piston 8, and piston is connected through connecting rod 7 with the crank upper end, and admission air silencer 6 can be installed in the cylinder head end.
Embodiment two
What this example was different from example is that the exhaust gas storage chamber is three, and other structure is identical with last example.
Claims (3)
1. the split type frame of refrigeration compressor, have the support frame (4) of crank (5) mounting hole in the middle of it is characterized in that being provided with, through bolt cylinder-air chamber assembly parts is installed on the support frame, this cylinder-air chamber assembly parts is made up of interconnective cylinder (9), exhaust gas storage chamber (3), valve plate (2) and cylinder head (1).
2. the split type frame of refrigeration compressor as claimed in claim 1 is characterized in that described exhaust gas storage chamber (3) is two or three.
3. refrigeration compressor frame as claimed in claim 1 or 2 is characterized in that described cylinder head is connected in the valve plate outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920200549XU CN201599169U (en) | 2009-11-19 | 2009-11-19 | Split framework of refrigerating compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920200549XU CN201599169U (en) | 2009-11-19 | 2009-11-19 | Split framework of refrigerating compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201599169U true CN201599169U (en) | 2010-10-06 |
Family
ID=42810222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920200549XU Expired - Fee Related CN201599169U (en) | 2009-11-19 | 2009-11-19 | Split framework of refrigerating compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201599169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103573583A (en) * | 2012-08-09 | 2014-02-12 | 珠海格力节能环保制冷技术研究中心有限公司 | Rack assembly for compressor and assembling method of rack assembly |
-
2009
- 2009-11-19 CN CN200920200549XU patent/CN201599169U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103573583A (en) * | 2012-08-09 | 2014-02-12 | 珠海格力节能环保制冷技术研究中心有限公司 | Rack assembly for compressor and assembling method of rack assembly |
| CN103573583B (en) * | 2012-08-09 | 2016-04-13 | 珠海格力节能环保制冷技术研究中心有限公司 | The assembling method of the housing assembly of compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20131119 |