CN209129825U - A kind of Compressor Air Exhaust Valve Plate - Google Patents
A kind of Compressor Air Exhaust Valve Plate Download PDFInfo
- Publication number
- CN209129825U CN209129825U CN201821304690.XU CN201821304690U CN209129825U CN 209129825 U CN209129825 U CN 209129825U CN 201821304690 U CN201821304690 U CN 201821304690U CN 209129825 U CN209129825 U CN 209129825U
- Authority
- CN
- China
- Prior art keywords
- mounting portion
- valve block
- air exhaust
- compressor air
- valve body
- 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
Links
- 210000002421 cell wall Anatomy 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 17
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000003507 refrigerant Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model discloses a kind of Compressor Air Exhaust Valve Plates, it is related to Compressor Technology field, its key points of the technical solution are that: including mounting portion and multiple valve block ontologies being arranged on mounting portion, the valve block ontology is made of interconnecting piece and valve body, one end of the interconnecting piece is fixed on mounting portion, and the other end is fixedly connected with valve body, and the valve body of multiple valve block ontologies is connected with each other integral, the both ends of the mounting portion are provided with contraposition part, offer connecting hole on two contraposition parts.It by the way that multiple valve block ontologies are fixed on mounting portion, then is installed on the exhaust outlet of compressor by two contraposition parts on mounting portion, is installed using two-point locating, improve stability when its installation, and the multiple valve block ontologies of once mounting, it is convenient and efficient, realize the effect for improving its installation convenience.
Description
Technical field
The utility model relates to Compressor Technology fields, and more specifically it is related to a kind of Compressor Air Exhaust Valve Plate.
Background technique
Compressor is a kind of driven fluid machinery that low-pressure gas is promoted to high pressure gas, is the heart of refrigeration system
It is dirty.The exhaust valve plate of compressor is to control gas in compressor to pass through to reduce its pressure or change its flow and flow direction
Device.Valve block is placed on upper bearing (metal) vent position, and effect is the refrigerant in closed cylinder, and compression refrigerant in cylinder works as pressure
When the pressure of contracting reaches certain value, valve block is pressed off, and compressed refrigerant is discharged from the exhaust outlet of upper bearing (metal).
As Granted publication is well CN204783560U, the Chinese patent that publication date is 2015.11.18 discloses a kind of section material
Type Snifter valve block of refrigerator compressor, nodal wood type Snifter valve block of refrigerator compressor only include tongue part without body portion, tongue
Spring is divided into end and tail portion, is provided with mounting groove on the valve plate for installing the nodal wood type Snifter valve block of refrigerator compressor, described
Tongue is mounted in mounting groove.
By installing the location hole on tongue to the guide pile being located on mounting groove, so that tongue is installed on compressor
On.But only one practical valve block, and often there is multiple gas outlets or exhaust outlet on compressor, it needs using multiple valves
Piece is installed respectively makes it correspond to multiple gas outlets or exhaust ports, complex installation process one by one, leads to installation very
Trouble.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of Compressor Air Exhaust Valve Plate, tool
It is improved the effect of its installation convenience.
To achieve the above object, the utility model provides following technical solution:
A kind of Compressor Air Exhaust Valve Plate, including mounting portion and multiple valve block ontologies being arranged on mounting portion, the valve
Piece ontology is made of interconnecting piece and valve body, and one end of the interconnecting piece is fixed on mounting portion, and the other end is fixed with valve body
The valve body of connection, multiple valve block ontologies is connected with each other integrally, and the both ends of the mounting portion are provided with contraposition part, two institutes
It states and offers connecting hole on contraposition part.
So set, by the way that the interconnecting piece of multiple valve block ontologies is fixed on mounting portion jointly, so that mounting portion is pacified
On exhaust position loaded on compressor, so that valve body reaches the multiple valve blocks of once mounting to multiple exhaust outlets are located at
Purpose, to realize the effect for improving its installation convenience.It is integral by being connected with each other multiple valve bodies, so that multiple
When exhaust outlet generates draught head, valve body can be opened simultaneously, and realize multiple exhaust outlets while being vented, improve the exhaust of compressor
Performance.By the way that the contraposition part at mounting portion both ends is arranged in, so that being fixedly connected by the connecting hole on contraposition part with compressor, adopt
It is installed with two-point locating, improves stability when its installation.Through the above scheme, the effect for improving its installation convenience is realized.
Further setting: there are two location holes, two location holes to be respectively arranged at mounting portion for setting on the mounting portion
On the position that intermediate two interconnecting pieces connect direction extension with mounting portion.
So set, by two location holes being arranged on mounting portion, so that by two location holes on compressor
Positioning column so that mounting portion installation after by positioning column and location hole cooperation limit, more stable is installed on compression
On machine, stability when improving valve block installation is realized.
Further setting: two location holes are respectively set to round hole and slotted eye, and the slotted eye is most
Short radius size is consistent with the radius size of round hole.
So set, by slotted eye to being located on the positioning column of compressor, so that round hole is needed to positioned at another
When on positioning column, the mobile space that slotted eye can be certain to mounting portion, so that round hole can be by adjusting limit
It on positioning column, is easily installed, realizes the effect for improving its installation convenience.
Further setting: the contraposition part is arc-shaped shape setting, and the circular arc radian of two contraposition parts is not of uniform size,
The connecting hole is provided in round hole.
So set, arc-shaped is set as by that will align, so that the contraposition part of valve block is smooth, to be installed on by valve block
When on compressor, it is easily installed in the valve block mounting groove of compressor；Since the circular arc radian of two contraposition parts is not of uniform size, so that
The both ends of two mounting portions are asymmetric, convenient for judging setting angle, to be installed on the valve block installation of compressor with corresponding angle
In slot, the effect being easily installed is realized.By the way that connecting hole is set as round hole, the cylindrical shape of general bolt is cooperated to be pacified
Dress, is easily installed, and realizes the effect for improving its installation convenience.
Further setting: the width size of the interconnecting piece is less than the width size of valve body.
So set, valve body can cover the gas vent of compressor comprehensively, in exhaust, valve body leaves gas vent,
The width of interconnecting piece is smaller, so that having gap between each interconnecting piece, so as to increase the mobility of gas, realizes and improves
The effect of exhaust performance.
Further setting: limiting slot is formed between the interconnecting piece of multiple valve block ontologies, the limiting slot is close to valve body
The position in portion extends to form arc shape to valve body.
So set, when so that valve body being left gas vent and is exhausted, increasing the stream of gas by the limiting slot of setting
Dynamic property, improves its exhaust performance；By extending to form arc shape to valve body, so that limiting slot is opened with maximum area
If improving its exhaust performance to improve the mobility of gas.
Further setting: the junction of the interconnecting piece and mounting portion is provided with rounded corner one.
So set, the stress that can reduce interconnecting piece and mounting portion junction is concentrated by the rounded corner one of setting, from
And its load ability is improved, realize the effect for improving its structural strength.
Further setting: the junction of the contraposition part and mounting portion is provided with rounded corner two.
So set, being answered by the rounded corner two of setting so that the junction of contraposition part and mounting portion is reduced in stress
Power is concentrated, to improve its load ability, realizes the effect for improving its structural strength.
Further setting: there are four the valve block ontology settings, outermost two valve blocks sheet in four valve block ontologies
It is obliquely installed between body and mounting portion, is arranged in a mutually vertical manner between intermediate two valve block ontologies and mounting portion.
So set, to correspond in the gas vent of compressor, realize while arranging by four valve block ontologies of setting
The effect of gas improves compressor air-discharging performance.
By using above-mentioned technical proposal, the utility model is compared compared with the prior art, is had the advantage that
1, by the way that multiple valve block ontologies are fixed on mounting portion, operation mounting portion is installed on the valve block mounting groove of compressor
Interior, multiple valve block ontologies are to achieve the purpose that the multiple valve blocks of once mounting on the position of corresponding exhaust outlet, improve it to realize
The effect of installation convenience；
2, integral by being connected with each other multiple valve bodies, when multiple exhaust outlets generate draught head, valve body can
It opens simultaneously, realize multiple exhaust outlets while being vented, improve the exhaust performance of compressor；
3, by the contraposition part of setting, and contraposition part forms asymmetric structure, convenient for judging setting angle, thus with phase
The angle answered is installed in the valve block mounting groove of compressor, is easily installed, and realizes the effect for improving its installation convenience.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Compressor Air Exhaust Valve Plate；
Fig. 2 is the enlarged diagram in Fig. 1 at A.
In figure: 1, mounting portion；2, valve block ontology；21, interconnecting piece；22, valve body；3, contraposition part；31, connecting hole；4, fixed
Position hole；5, limiting slot；6, rounded corner one；7, rounded corner two.
Specific embodiment
Compressor Air Exhaust Valve Plate is described further referring to Figures 1 and 2.
A kind of Compressor Air Exhaust Valve Plate, as shown in Figure 1, including mounting portion 1 and multiple valve blocks being arranged on mounting portion 1
Ontology 2, the present embodiment are preferably four valve block ontologies 2, and are wherein tilted between outermost two valve blocks ontology 2 and mounting portion 1
Setting is arranged in a mutually vertical manner between intermediate two valve block ontologies 2 and mounting portion 1.The present embodiment is installed on valve at exhaust outlet of compressor
(not shown) on valve block mounting groove in housing, is sealed or outlet with the exhaust outlet to compressor, overall structure
Simply.
As shown in Figure 1, valve block ontology 2 is made of interconnecting piece 21 and valve body 22, installation is fixed in one end of interconnecting piece 21
In portion 1, the other end is fixedly connected with valve body 22.The width size of interconnecting piece 21 is less than the width size of valve body 22, multiple
Limiting slot 5 is formed between interconnecting piece 21, limiting slot 5 extends to form arc shape slot to valve body 22 close to the position of valve body 22
Wall.Interconnecting piece 21 and mounting portion 1 are disposed as rectangle structure, and valve body 22 is ellipsoidal structures, and multiple valve bodies 22 it
Between be connected with each other integral, opened simultaneously with valve bodies 22 multiple in exhaust, improve exhaust performance.
As shown in Figure 1, being provided with contraposition part 3 at the both ends of mounting portion 1, contraposition part 3 is arranged in arc-shaped, two contraposition parts 3
Circular arc radian it is not of uniform size, and two contraposition parts 3 are formed using asymmetric arc-shaped, convenient for distinguishing setting angle, with more preferable
Be installed on compressor by contraposition part 3.Connecting hole 31 is offered on two contraposition parts 3, connecting hole 31 is provided in round hole,
Connecting hole 31 is passed through by bolt to be installed, it is convenient and efficient and simple and effective.
As depicted in figs. 1 and 2, the junction of interconnecting piece 21 and mounting portion 1 is provided with rounded corner 1, contraposition part 3 and peace
The junction in dress portion 1 is provided with rounded corner 27.Likewise, multiple edges of whole valve block ontology 2 are all made of down circular arc
Reason, thus keep overall surface more smooth, incised wound when avoiding installing.Junction between multiple valve bodies 22, which equally uses, to be had
The arc transition of radian, so that wavy lines is formed far from one end of mounting portion 1 in multiple valve bodies 22, it can in exhaust
It is vented through wavy lines, increases gas fluidity, improve its exhaust performance.
As shown in Figure 1, there are two location holes 4, two location holes 4 to be respectively arranged at mounting portion 1 and be located at for setting on mounting portion 1
Intermediate two interconnecting pieces 21 are connect on the position of direction extension with mounting portion 1.Two location holes 4 are respectively set to round hole and ellipse
Hole, and the most short radius size of slotted eye is consistent with the radius size of round hole.Two location holes 4 are used for and valve block mounting groove
Positioning column cooperatively form limit, improve stability when valve block installation.
Working principle: by by location hole 4 to be located at compressor valve block mounting groove on positioning column so that slotted eye
It is installed on a wherein positioning column, when aligning another positioning column, the mobile space that slotted eye can be certain to mounting portion 1, from
And enable round hole by adjusting being limited on positioning column, it is easily installed, realizes the effect for improving its installation convenience.It
The connecting hole 31 on contraposition part 3 is threadedly coupled with the valve block mounting groove on compressor by bolt afterwards, it is fixed using two o'clock
Position installation, the stability after improving its installation.The valve body 22 of multiple valve block ontologies 2 is to the row for being located at multiple compressors after installation
At port, to achieve the purpose that the multiple valve blocks of once mounting, the effect for improving its installation convenience is realized.Due to multiple valve bodies
Portion 22 is connected with each other, and when multiple exhaust outlets of compressor generate draught head, valve body 22 can be opened simultaneously, and realize multiple rows
Port is vented simultaneously, improves the exhaust performance of compressor.Through the above scheme, in installation valve block in the valve block mounting groove of compressor
It is very convenient when interior, realize the effect for improving its installation convenience.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of Compressor Air Exhaust Valve Plate, it is characterised in that: including mounting portion (1) and multiple settings on mounting portion (1)
Valve block ontology (2), the valve block ontology (2) are made of interconnecting piece (21) and valve body (22), one end of the interconnecting piece (21)
It is fixed on mounting portion (1), the other end is fixedly connected with valve body (22), the valve body (22) of multiple valve block ontologies (2)
It is connected with each other integrally, the both ends of the mounting portion (1) are provided with contraposition part (3), are offered on two contraposition parts (3)
Connecting hole (31), the contraposition part (3) is arc-shaped shape setting, and the circular arc radian of two contraposition parts (3) is not of uniform size, institute
It states connecting hole (31) and is provided in round hole.
2. a kind of Compressor Air Exhaust Valve Plate according to claim 1, it is characterised in that: be provided on the mounting portion (1)
Two location holes (4), two location holes (4) are respectively arranged at mounting portion (1) and are located at intermediate two interconnecting pieces (21) and mounting portion
(1) on the position that connection direction extends.
3. a kind of Compressor Air Exhaust Valve Plate according to claim 2, it is characterised in that: two location holes (4) set respectively
It is set to round hole and slotted eye, and the most short radius size of the slotted eye is consistent with the radius size of round hole.
4. a kind of Compressor Air Exhaust Valve Plate according to claim 1, it is characterised in that: the width of the interconnecting piece (21) is big
It is less than the width size of valve body (22).
5. a kind of Compressor Air Exhaust Valve Plate according to claim 1, it is characterised in that: multiple valve block ontologies (2)
Limiting slot (5) are formed between interconnecting piece (21), the limiting slot (5) extends close to the position of valve body (22) to valve body (22)
Form arc shape cell wall.
6. a kind of Compressor Air Exhaust Valve Plate according to claim 1, it is characterised in that: the interconnecting piece (21) and mounting portion
(1) junction is provided with rounded corner one (6).
7. a kind of Compressor Air Exhaust Valve Plate according to claim 1, it is characterised in that: the contraposition part (3) and mounting portion
(1) junction is provided with rounded corner two (7).
8. a kind of Compressor Air Exhaust Valve Plate according to claim 1, it is characterised in that: the valve block ontology (2) is provided with
It four, is obliquely installed between outermost two valve blocks ontology (2) and mounting portion (1) in four valve block ontologies (2), centre two
It is arranged in a mutually vertical manner between valve block ontology (2) and mounting portion (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821304690.XU CN209129825U (en) | 2018-08-14 | 2018-08-14 | A kind of Compressor Air Exhaust Valve Plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821304690.XU CN209129825U (en) | 2018-08-14 | 2018-08-14 | A kind of Compressor Air Exhaust Valve Plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209129825U true CN209129825U (en) | 2019-07-19 |
Family
ID=67228382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821304690.XU Expired - Fee Related CN209129825U (en) | 2018-08-14 | 2018-08-14 | A kind of Compressor Air Exhaust Valve Plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209129825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905769A (en) * | 2019-12-11 | 2020-03-24 | 珠海格力节能环保制冷技术研究中心有限公司 | Exhaust valve assembly, compressor and household appliance |
-
2018
- 2018-08-14 CN CN201821304690.XU patent/CN209129825U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905769A (en) * | 2019-12-11 | 2020-03-24 | 珠海格力节能环保制冷技术研究中心有限公司 | Exhaust valve assembly, compressor and household appliance |
| CN110905769B (en) * | 2019-12-11 | 2021-10-26 | 珠海格力节能环保制冷技术研究中心有限公司 | Exhaust valve assembly, compressor and household appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190719 |