CN101994679A - Connecting structure for base of sealed compressor - Google Patents
Connecting structure for base of sealed compressor Download PDFInfo
- Publication number
- CN101994679A CN101994679A CN2009100702658A CN200910070265A CN101994679A CN 101994679 A CN101994679 A CN 101994679A CN 2009100702658 A CN2009100702658 A CN 2009100702658A CN 200910070265 A CN200910070265 A CN 200910070265A CN 101994679 A CN101994679 A CN 101994679A
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- China
- Prior art keywords
- base
- housing
- compressor
- hermetic type
- type compressor
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Abstract
The invention discloses a connecting structure for a base of a sealed compressor. The sealed compressor comprises a shell; the upper end of the shell is provided with an upper cover; and a top part of the upper cover is provided with an exhaust pipe and a power supply terminal. The lower end of the shell is provided with a lower bottom; and a thread is formed in the center of the lower bottom. The lower end of the lower bottom is connected with the base through a hexagonal nut. The compressor and the base are movably connected through a thread, so the installation angle of the compressor can be freely adjusted to adapt to the connection between the compressor and various pipelines at different angles so as to greatly facilitate the installation process, improve the production efficiency and reduce the product cost.
Description
Technical field
The invention belongs to a kind of compressor set, be specifically related to a kind of linkage structure with adjustable hermetic type compressor base.
Background technique
In general, compressor is the part in the freezing cycle device, is to pressurizes refrigerant, makes the pressure of refrigeration agent and the device that temperature is fit to special purpose.Freezing cycle device comprises compressor, condenser, expansion gear, vaporizer, and each parts interconnects, and constitutes the circulatory system of sealing.
This freezing cycle device, compression is drawn into the refrigeration agent (refrigerant) of the low-temp low-pressure state in the compressor, discharge with high-temperature high-pressure state, and the refrigerant gas of discharging discharges latent heat to the outside by condenser the time, thus the liquid state of being converted into.Simultaneously, by expansion gear the time, reduce pressure, and then, evaporate the refrigeration agent of low-pressure state, thereby absorb outside heat by in the process of vaporizer.And the refrigeration agent that is vaporized then flow in the compressor again, thus said process repeatedly.
Freezing cycle device generally is installed on the electrical equipment such as air conditioner or refrigerator, thereby utilizes cold air and the hot gas that forms in condenser and vaporizer, and comfort level in the holding chamber or assurance food are fresh.
As shown in Figure 1, 2, hermetic type compressor comprises housing 1, is provided with loam cake 2 in the upper end of housing 1, is provided with in the lower end of housing 1 and goes to the bottom 3.Be provided with outlet pipe 5 and power-line terminal 6 at the top of loam cake 2.Side at housing 1 is equipped with gas-liquid separator 8, is welded with supporting frame 9 in the same side of housing 1, and housing 1 is connected with gas-liquid separator 8 by supporting frame 9.The same side at housing 1 is communicated with gas-liquid separator 8 by suction tude 7.
Going to the bottom of compressor 3 fixedlyed connected with base 4 by soldering point 12, base 4 roughly has leg-of-mutton shape, in base 4, be formed centrally center hole 10, on three angles of base 4, form three lower margin holes 11, form a plurality of strengthening rib 13 in the periphery of the center hole 10 of base 4.
But, going to the bottom of the compressor of prior art 3 fixedlyed connected with base 4 by three soldering points 12, and going to the bottom 3 is to fixedly connected with base 4, go to the bottom after the welding 3 and the angle of the link position of base 4 can not change, be unfavorable for mounting process, make troubles to fitting operation.
Summary of the invention
The present invention proposes in order to overcome the shortcoming that exists in the prior art, and purpose provides a kind of linkage structure with adjustable hermetic type compressor base.
Technological scheme of the present invention is: a kind of linkage structure of hermetic type compressor base, described hermetic type compressor comprises housing, is provided with loam cake in the upper end of housing, is provided with outlet pipe and power-line terminal at the top of loam cake.Side at housing is equipped with gas-liquid separator, is welded with supporting frame in the same side of housing, and housing is connected with gas-liquid separator by supporting frame, is communicated with gas-liquid separator by suction tude 7 in the same side of housing.
Be provided with in the lower end of housing and go to the bottom, be formed centrally screw thread in going to the bottom, the lower end of going to the bottom is connected with base with six square nuts.
Described base roughly has leg-of-mutton shape, is formed centrally center hole in base, in the outer rim of base 24, be to form lower protruding edge on leg-of-mutton three limits respectively downwards.The length of screw thread is greater than the thickness at the place, plane, center hole place of base.The height of lower protruding edge is greater than the thickness of six square nuts.
Between compressor of the present invention and the base owing to be to flexibly connect with screw thread, the setting angle of compressor can freely be adjusted, and with being connected of the different amount that adapt to compressor and various pipelines, is very easy to mounting process, improve manufacturing efficiency, reduced product cost.
Description of drawings
Fig. 1 is the hermetic type compressor that gas-liquid separator is installed of prior art and the stereogram of base assembling;
Fig. 2 is the hermetic type compressor of prior art and the exploded perspective view of base;
Fig. 3 is the hermetic type compressor of gas-liquid separator and the stereogram of base assembling of being equipped with of the present invention;
Fig. 4 is the hermetic type compressor of the present invention and the exploded perspective view of base.
Wherein:
1 housing machine, 2 loam cakes
34 bases of going to the bottom
5 outlet pipes, 6 power-line terminals
7 suction pipes, 8 gas-liquid separators
9 supporting frames are linked up with 10 center holes
11 lower margin holes, 12 soldering points
13 strengthening rib 20 are gone to the bottom
21 screw threads, 22 lightening holes
24 bases, 25 center holes
26 lower margin holes, 27 strengthening rib
28 lower protruding edges, 30 6 square nuts
Embodiment
Below, be elaborated with reference to the linkage structure of drawings and Examples to hermetic type compressor base of the present invention:
The present invention's component same as the prior art use identical label.
Shown in Fig. 3,4, a kind of linkage structure of hermetic type compressor base, described hermetic type compressor comprises housing 1, in a side of housing 1 gas-liquid separator 8 is installed, be welded with supporting frame 9 in the same side of housing 1, housing 1 is connected with gas-liquid separator 8 by supporting frame 9.The same side at housing 1 is communicated with gas-liquid separator 8 by suction tude 7.
Be provided with loam cake 2 in the upper end of housing 1, be provided with outlet pipe 5 and power-line terminal 6 at the top of loam cake 2.
Be provided with in the lower end of housing 1 and go to the bottom 20,20 lower end connects bases 24 with six square nuts 30 going to the bottom.Be provided with outlet pipe 5 and power-line terminal 6 at the top of loam cake 2.
Go to the bottom 20 in be formed centrally screw thread 21, form uniform a plurality of lightening holes 22 at the excircle of screw thread 21, the present invention is four.
The length of screw thread 21 should be greater than the thickness at place, the plane, center hole 25 place of base 24.
The height of lower protruding edge 27 is greater than the thickness of six square nuts 30.
During installation, earlier base 24 is placed on 20 the below of going to the bottom of housing 1, makes the screw thread 21 of going to the bottom on 20 pass center hole 25 on the base 24, six square nuts 30 are being screwed on the screw thread 21, so that compressor is securely fixed on the base 24.Because being connected of the different amount of compressor and various pipelines, need when mounted the riding position of compressor is adjusted, but the compressor housing of prior art and base are integrally formed, must adjust together with base during adjustment, and installation procedure is difficulty very.Compressor housing of the present invention separates with base, only needs to adjust the angle of compressor housing, and base need not to adjust, and is screwed to six square nuts on the screw thread of housing lower end, has just finished installation procedure.
Between compressor of the present invention and the base owing to be to flexibly connect with screw thread, the setting angle of compressor can freely be adjusted, and with being connected of the different amount that adapt to compressor and various pipelines, is very easy to mounting process, improve manufacturing efficiency, reduced product cost.
Claims (4)
1. the linkage structure of a hermetic type compressor base, described hermetic type compressor comprises housing, upper end at housing is provided with loam cake, be provided with outlet pipe and power-line terminal at the top of loam cake, side at housing is equipped with gas-liquid separator, the same side at housing is welded with supporting frame, housing is connected with gas-liquid separator by supporting frame, the same side at housing is communicated with gas-liquid separator by suction tude 7, it is characterized in that: be provided with in the lower end of housing and go to the bottom, be formed centrally screw thread in going to the bottom, the lower end of going to the bottom is connected with base with six square nuts.
2. the linkage structure of hermetic type compressor base according to claim 1, it is characterized in that: described base roughly has leg-of-mutton shape, in base, be formed centrally center hole, in the outer rim of base 24, be to form lower protruding edge on leg-of-mutton three limits respectively downwards.
3. according to the linkage structure of claim 1 or 2 each described hermetic type compressor bases, it is characterized in that: the length of screw thread is greater than the thickness at the place, plane, center hole place of base.
4. according to the linkage structure of claim 1 or 2 each described hermetic type compressor bases, it is characterized in that: the height of lower protruding edge is greater than the thickness of six square nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100702658A CN101994679A (en) | 2009-08-28 | 2009-08-28 | Connecting structure for base of sealed compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100702658A CN101994679A (en) | 2009-08-28 | 2009-08-28 | Connecting structure for base of sealed compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101994679A true CN101994679A (en) | 2011-03-30 |
Family
ID=43785282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100702658A Pending CN101994679A (en) | 2009-08-28 | 2009-08-28 | Connecting structure for base of sealed compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101994679A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104373320A (en) * | 2014-11-14 | 2015-02-25 | 广东美芝制冷设备有限公司 | Compressor base |
| CN106246510A (en) * | 2016-10-17 | 2016-12-21 | 珠海凌达压缩机有限公司 | A kind of temperature equipment, compressor and compressor and the fixed structure of installing plate |
-
2009
- 2009-08-28 CN CN2009100702658A patent/CN101994679A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104373320A (en) * | 2014-11-14 | 2015-02-25 | 广东美芝制冷设备有限公司 | Compressor base |
| CN106246510A (en) * | 2016-10-17 | 2016-12-21 | 珠海凌达压缩机有限公司 | A kind of temperature equipment, compressor and compressor and the fixed structure of installing plate |
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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 |
Application publication date: 20110330 |