CN110454398A - A kind of New Type Rotary Compressor Based upper bracket - Google Patents
A kind of New Type Rotary Compressor Based upper bracket Download PDFInfo
- Publication number
- CN110454398A CN110454398A CN201910799855.8A CN201910799855A CN110454398A CN 110454398 A CN110454398 A CN 110454398A CN 201910799855 A CN201910799855 A CN 201910799855A CN 110454398 A CN110454398 A CN 110454398A
- Authority
- CN
- China
- Prior art keywords
- valve block
- upper bracket
- block slot
- new type
- rotary compressor
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
- F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
- F04C29/128—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type of the elastic type, e.g. reed valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Check Valves (AREA)
Abstract
The invention discloses a kind of New Type Rotary Compressor Based upper brackets, and in particular to compressor upper bracket technical field.Which solve existing compressor upper brackets to need the riveted by valve block and valve plate, and the part for needing to process is more, high material consumption, the big deficiency of noise.The New Type Rotary Compressor Based upper bracket, including upper bracket component, valve block and circular exhaustion plate, upper bracket components interior is equipped with valve block slot, valve block is fixed in valve block slot, exhaustion plate is equipped with for the air inlet to valve block slot air inlet, upper bracket component upper ends face is equipped with the venthole for valve block slot outlet, the cell wall of valve block slot is in arc surfaced, one end of valve block slot is for fixing valve block, the other end is used to place the main body of valve block, upper bracket component is corresponding with four holes of exhaustion plate, the two, which is locked into cylinder body by existing four bolts, can be completed the fixation of upper bracket and exhaustion plate, intermediate valve block is fixed simultaneously.
Description
Technical field
The present invention relates to compressor upper bracket technical fields, and in particular to a kind of New Type Rotary Compressor Based upper bracket.
Background technique
Existing compressor upper bracket disengaging gas limits the opening and closing degree of valve block by valve plate, and valve plate and valve block are located at valve block
In slot, valve plate and valve block are fixed by rivet, complex inside entire valve block slot, not only influence the disengaging of gas, Er Qiefa
The scrambling of film trap increases gas noise.
Summary of the invention
It is a kind of by the way that the cell wall of valve block slot is designed to arc surfaced the purpose of the present invention is in view of the above deficiencies, proposing,
The New Type Rotary Compressor Based upper bracket of the folding angle of valve block is controlled by cell wall.
The present invention specifically adopts the following technical scheme that
A kind of New Type Rotary Compressor Based upper bracket, including upper bracket component, valve block and circular exhaustion plate, upper bracket
Components interior is equipped with valve block slot, and valve block is fixed in valve block slot, and exhaustion plate is equipped with for the air inlet to valve block slot air inlet, on
Support part upper surface is equipped with the venthole for valve block slot outlet, and the cell wall of valve block slot is in arc surfaced, and one end of valve block slot is used
It is fixed in by valve block, the other end is used to place the main body of valve block, for placing in the upward support part in one end of main body of valve block
Portion's inclination.
Preferably, one end that valve block is fixed in the valve block slot is equipped with cylindrical protrusions, and one end of valve block is equipped with circular hole, circle
Hole is placed on the fixation that cylindrical protrusions realize valve block.
Preferably, the upper bracket component is integrally formed, and is inverted " t " type, and top is cylindrical, lower section be it is discoid, in
Between be through-hole, through-hole Friday is uniformly provided with four the first fixation holes, the first fixation hole through upper bracket component upper surface and under
End face.
Preferably, the valve block is in scoop, and circular hole is located at kettleholder end, and spoon head is located at the inclination of valve block slot.
Preferably, four the second fixation holes are uniformly provided on the exhaustion plate, the first fixation hole and the second fixation hole are one by one
Corresponding, the second fixation hole runs through the upper surface and lower end surface of exhaustion plate, and bolt is passed through the first fixation hole and the second fixation hole is real
The fixation of existing upper bracket component and exhaustion plate.
Preferably, when work, when refrigerant pressure reaches the unlatching dynamics of valve block, refrigerant passes through the air inlet on exhaustion plate
Into in valve block slot, then it is discharged from venthole.
The invention has the following beneficial effects:
The New Type Rotary Compressor Based upper bracket, when refrigerant pressure reaches the unlatching dynamics of valve block, refrigerant passes through exhaust
Hole on plate enters in valve block slot, then from the stomata discharge above upper bracket component out, eliminates valve plate and rivet, passes through valve
The incline structure of the cell wall of film trap realizes the control to valve block, is greatly saved materials；The exhaustion plates such as air inlet and venthole
On control structure formed resistant noise-reducing device, noise can be effectively reduced.
Detailed description of the invention
Fig. 1 is New Type Rotary Compressor Based upper bracket structural schematic diagram；
Fig. 2 is upper bracket modular construction schematic diagram；
Fig. 3 is exhaustion plate schematic diagram；
Fig. 4 is valve structure schematic diagram；
Fig. 5 is the cross-sectional view that New Type Rotary Compressor Based upper bracket is integrally splitted from valve opening.
Wherein, 1 is upper bracket component, and 2 be valve block, and 3 be the first fixation hole, and 4 be support column, and 5 be air inlet, and 6 be valve block
Slot, 7 be venthole, and 8 be cylindrical protrusions, and 9 be exhaustion plate, and 10 be the second fixation hole.
Specific embodiment
A specific embodiment of the invention is described further in the following with reference to the drawings and specific embodiments:
As Figure 1-Figure 5, a kind of New Type Rotary Compressor Based upper bracket, including upper bracket component 1, valve block 2 and circle
The exhaustion plate 9 of shape is equipped with valve block slot 6 inside upper bracket component 1, and valve block 2 is fixed in valve block slot 6, and exhaustion plate 9 is equipped with and is used for
To the air inlet 5 of valve block slot air inlet, 1 upper surface of upper bracket component is equipped with the venthole 7 for valve block slot outlet, valve block slot 6
Cell wall is in arc surfaced, and one end of valve block slot 6 is for fixing valve block, and the other end is used to place the main body of valve block, for placing valve
The upward support part inner inclination in one end of the main body of piece.
One end that valve block is fixed in valve block slot 6 is equipped with cylindrical protrusions 8, and one end of valve block is equipped with circular hole, and circular hole is placed on circle
Column-shaped projection realizes the fixation of valve block, and valve block is in scoop, and circular hole is located at kettleholder end, and spoon head is located at the inclination of valve block slot.
Upper bracket component be integrally formed, be inverted " t " type, top is cylindrical, lower section be it is discoid, centre be through-hole, lead to
Hole Friday is uniformly provided with four the first fixation holes 3, and the first fixation hole 3 runs through the upper surface and lower end surface of upper bracket component, exhaust
Four the second fixation holes 10 are uniformly provided on plate, the first fixation hole and 3 second fixation holes 10 correspond, and the second fixation hole runs through
Bolt is passed through the first fixation hole and the second fixation hole realizes upper bracket component and exhaustion plate by the upper surface and lower end surface of exhaustion plate
Fixation.
When work, when refrigerant pressure reaches the unlatching dynamics of valve block, refrigerant enters valve by the air inlet on exhaustion plate
In film trap, then it is discharged from venthole.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.
Certainly, variation that technical staff is made within the essential scope of the present invention, above description be not be to this hair
Bright limitation, the present invention are also not limited to the example above, and the art remodeling, addition or replacement also should belong to the present invention
Protection scope.
Claims (6)
1. a kind of New Type Rotary Compressor Based upper bracket, which is characterized in that including upper bracket component, valve block and circular exhaust
Plate, upper bracket components interior are equipped with valve block slot, and valve block is fixed in valve block slot, and exhaustion plate is equipped with for valve block slot air inlet
Air inlet, upper bracket component upper ends face are equipped with the venthole for valve block slot outlet, and the cell wall of valve block slot is in arc surfaced, valve block slot
One end for valve block to be fixed, the other end is used to place the main body of valve block, props up upwards for placing one end of main body of valve block
Base member inner inclination.
2. a kind of New Type Rotary Compressor Based upper bracket as described in claim 1, which is characterized in that fixed in the valve block slot
One end of valve block is equipped with cylindrical protrusions, and one end of valve block is equipped with circular hole, and circular hole is placed on the fixation that cylindrical protrusions realize valve block.
3. a kind of New Type Rotary Compressor Based upper bracket as described in claim 1, which is characterized in that the upper bracket component one
It is body formed, be inverted " t " type, top is cylindrical, lower section be it is discoid, centre is through-hole, and through-hole Friday is uniformly provided with four the
One fixation hole, the first fixation hole run through the upper surface and lower end surface of upper bracket component.
4. a kind of New Type Rotary Compressor Based upper bracket as claimed in claim 2, which is characterized in that the valve block is in spoon
Shape, circular hole are located at kettleholder end, and spoon head is located at the inclination of valve block slot.
5. a kind of New Type Rotary Compressor Based upper bracket as claimed in claim 3, which is characterized in that on the exhaustion plate uniformly
If the first fixation hole and the second fixation hole correspond, and the second fixation hole runs through the upper end of exhaustion plate there are four the second fixation hole
Bolt is passed through the first fixation hole and the second fixation hole realizes the fixation of upper bracket component and exhaustion plate by face and lower end surface.
6. a kind of New Type Rotary Compressor Based upper bracket as described in claim 1, which is characterized in that when work, when refrigerant pressure
When power reaches the unlatching dynamics of valve block, refrigerant is entered in valve block slot by the air inlet on exhaustion plate, is then discharged from venthole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910799855.8A CN110454398A (en) | 2019-08-28 | 2019-08-28 | A kind of New Type Rotary Compressor Based upper bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910799855.8A CN110454398A (en) | 2019-08-28 | 2019-08-28 | A kind of New Type Rotary Compressor Based upper bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110454398A true CN110454398A (en) | 2019-11-15 |
Family
ID=68489539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910799855.8A Pending CN110454398A (en) | 2019-08-28 | 2019-08-28 | A kind of New Type Rotary Compressor Based upper bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110454398A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62218684A (en) * | 1986-03-19 | 1987-09-26 | Matsushita Electric Ind Co Ltd | Discharge valve device of enclosed rotary compressor |
| CN202402288U (en) * | 2011-12-28 | 2012-08-29 | 瑞智(青岛)精密机电有限公司 | Exhaust structure of compressor |
| CN205663625U (en) * | 2016-06-12 | 2016-10-26 | 瑞智(青岛)精密机电有限公司 | Improve compressor noise's novel upper bracket and pumping |
| CN208294771U (en) * | 2018-04-12 | 2018-12-28 | 艾默生环境优化技术(苏州)有限公司 | Valve assembly and scroll compressor including the same |
| CN208816329U (en) * | 2018-09-19 | 2019-05-03 | 珠海凌达压缩机有限公司 | A kind of compressor and air-conditioning |
| CN209100250U (en) * | 2018-11-23 | 2019-07-12 | 青岛宝瑞汽车配套有限公司 | A kind of air inlet and exhaust valve structure |
-
2019
- 2019-08-28 CN CN201910799855.8A patent/CN110454398A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62218684A (en) * | 1986-03-19 | 1987-09-26 | Matsushita Electric Ind Co Ltd | Discharge valve device of enclosed rotary compressor |
| CN202402288U (en) * | 2011-12-28 | 2012-08-29 | 瑞智(青岛)精密机电有限公司 | Exhaust structure of compressor |
| CN205663625U (en) * | 2016-06-12 | 2016-10-26 | 瑞智(青岛)精密机电有限公司 | Improve compressor noise's novel upper bracket and pumping |
| CN208294771U (en) * | 2018-04-12 | 2018-12-28 | 艾默生环境优化技术(苏州)有限公司 | Valve assembly and scroll compressor including the same |
| CN208816329U (en) * | 2018-09-19 | 2019-05-03 | 珠海凌达压缩机有限公司 | A kind of compressor and air-conditioning |
| CN209100250U (en) * | 2018-11-23 | 2019-07-12 | 青岛宝瑞汽车配套有限公司 | A kind of air inlet and exhaust valve structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105013259B (en) | A kind of gas sampling processing unit with detection function | |
| CN110454398A (en) | A kind of New Type Rotary Compressor Based upper bracket | |
| CN103341460A (en) | Composite hub bearing automatic cleaning machine | |
| CN107699865B (en) | Device for uniformly feeding air for vapor deposition furnace | |
| CN209577358U (en) | A kind of construction screening plant | |
| US10189058B2 (en) | Apparatus for removing chips from interior of pipe using pressure difference | |
| CN209180966U (en) | A kind of pressure high temperature automatic discharging device | |
| CN208951396U (en) | Water seal arrangement for gas on-off | |
| CN209378468U (en) | A kind of novel ammonia water evaporator | |
| CN207545938U (en) | A kind of bio-pharmaceuticals vacuum filtration tank | |
| CN210290780U (en) | Novel high temperature resistant fine motion flap valve | |
| CN208373572U (en) | A kind of airflow screen protecting net device | |
| CN207493388U (en) | A kind of self-cleaning air filter | |
| CN106044242B (en) | A kind of flyash grader turbocharger housing structure | |
| CN204355773U (en) | A kind of gas-solid separating device for filler pneumatic conveying | |
| CN208786690U (en) | A kind of enhanced detachable central tube | |
| KR200468508Y1 (en) | Premixed surface combustion burner | |
| CN109331490A (en) | A kind of novel ammonia water evaporator | |
| CN208670240U (en) | A kind of non-return water installations for building fresh air system | |
| CN209989087U (en) | Sewage treatment device of environmental protection | |
| CN218624886U (en) | Lock catch assembly, air cabinet device with same and range hood | |
| CN213223693U (en) | Unorganized waste gas discharge collection device for normal-pressure C-type storage tank | |
| CN209735562U (en) | Cracking heating device | |
| CN212524584U (en) | High-efficient whirlwind selection powder machine | |
| US1031580A (en) | Delivery-valve for centrifugal pumps. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191115 |
|
| RJ01 | Rejection of invention patent application after publication |