CN210715002U - Compressor suction and exhaust valve sheet with optimized structure - Google Patents
Compressor suction and exhaust valve sheet with optimized structure Download PDFInfo
- Publication number
- CN210715002U CN210715002U CN201921622819.6U CN201921622819U CN210715002U CN 210715002 U CN210715002 U CN 210715002U CN 201921622819 U CN201921622819 U CN 201921622819U CN 210715002 U CN210715002 U CN 210715002U
- Authority
- CN
- China
- Prior art keywords
- valve plate
- tongue
- plate body
- suction
- exhaust valve
- 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.)
- Active
Links
Images
Landscapes
- Check Valves (AREA)
- Compressor (AREA)
Abstract
The utility model discloses a compressor suction and exhaust valve plate with optimized structure, which relates to a suction and exhaust valve plate, comprising a suction valve plate body and an exhaust valve plate body, wherein the outer edges of the suction valve plate body and the exhaust valve plate body are respectively provided with an inner concave notch, and are respectively provided with an outer convex limiting block which is respectively integrated with the suction valve plate body and the exhaust valve plate body, and the outer edge contour line of the suction valve plate body is the same as that of the exhaust valve plate body; the utility model discloses can effectively reduce the installation degree of difficulty of equipment, avoid using the drawback of screw fixed equipment.
Description
Technical Field
The utility model relates to a valve block, concretely relates to avoid using fixed air intake and exhaust valve block of screw.
Background
In order to ensure that the refrigerating effect of the compressor is not influenced by the looseness and the like of the suction valve plate during the operation of the refrigerating compressor, the suction valve plate of a common compressor is provided with a fixed mounting hole and is fixed on a compressor valve plate by a screw so as to ensure the normal work of the suction valve plate of the compressor, but fasteners such as screws are required during the assembly of the compressor, and certain influence can be generated on the production efficiency of the compressor.
The main technology of the invention is to reserve the structure of the air suction valve plate of the refrigeration compressor with the air suction reed, the exhaust hole of the positioning clamping groove and the like, and to cancel the screw hole for installation and fixation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a configuration optimization's compressor suction and exhaust valve block to need utilize fixed valve blocks such as screws to have the technical problem of drawback among the solution prior art.
The utility model discloses a realize through following technical scheme:
the utility model provides a configuration optimization's compressor suction and exhaust valve block, including suction valve block body and exhaust valve block body, the two is equallyd divide outward along last and is do not seted up the indent breach, still is provided with respectively with the two evagination stopper of structure as an organic whole respectively, the outward flange contour line of suction valve block body is the same with the outward flange contour line of exhaust valve block body.
Furthermore, the concave notch is a fan-shaped notch with the center of circle arranged at the outer sides of the air suction valve plate body and the air discharge valve plate body.
Furthermore, the convex limiting block is a fan-shaped convex block with the circle center arranged at the inner sides of the air suction valve plate body and the air discharge valve plate body.
Further, be provided with the first tongue that the structure is pi type on the suction valve block body, first tongue specifically comprises first tongue and two first cantilevers, and the one end of two first cantilevers is connected with the both ends of first tongue respectively and sets up about its center department symmetry and constitutes pi structure, and the other end of two first cantilevers respectively with suction valve block body fixed connection and structure as an organic whole, first tongue all is except that two cantilever tip and the rest parts of suction valve block body contact all the same rather than the contact, still seted up on the discharge valve block body with the corresponding first gas pocket of first tongue, and first tongue can cover first gas pocket entirely.
Further, still be provided with the second cantilever between two first cantilevers, the second gas pocket has been seted up at the middle part of second cantilever, the discharge valve piece body is provided with the second tongue corresponding with the second gas pocket, the second tongue specifically comprises second tongue and third cantilever, the second tongue can the full coverage second gas pocket, the one end and the second tongue fixed connection of third cantilever constitute an organic whole structure, and the other end constitutes an organic whole structure with discharge valve piece body fixed connection.
Further, the first cantilever is a structure with two wide ends and a narrow middle.
Furthermore, the width of one end, connected with the second tongue, of the third cantilever is larger than that of the other end of the third cantilever, and the width of the third cantilever gradually decreases.
Furthermore, the number of the concave notches and the number of the convex limiting blocks on the suction valve plate body are at least one.
Compared with the prior art, the utility model has the following advantages: the utility model provides a compressor of configuration optimization inhales exhaust valve piece, equipment structure is simple, through will inhaling replacement such as locating hole, mounting hole that exist originally on the exhaust valve piece body for indent breach and evagination stopper, can effectually avoid using fixed equipment such as screw, reduced the installation degree of difficulty of equipment, improved the installation effectiveness, avoided simultaneously because of damage such as screw leads to the unable normal moving drawback of equipment.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of an intake valve plate body;
FIG. 2 is a schematic structural diagram of an exhaust valve plate body in the embodiment.
In the figure: 1. a suction valve plate body; 2. an exhaust valve plate body; 3. an inward concave notch; 4. a convex limiting block; 5. a first tongue; 6. a first tongue; 7. a first cantilever; 8. a first air hole; 9. a second cantilever; 10. a second air hole; 11. a second tongue; 12. a second tongue; 13. and a third cantilever.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1 and 2, in the present embodiment, the structure-optimized suction/discharge valve plate for a compressor includes a suction valve plate body 1 and a discharge valve plate body 2, wherein the outer edges of the suction valve plate body and the discharge valve plate body are respectively provided with an inner concave notch 3, and the outer edges of the suction valve plate body 1 and the discharge valve plate body 2 are respectively provided with an outer convex limiting block 4, which are respectively integrated into a whole, and the outer edge contour line of the suction valve plate body 1 is the same as the outer edge contour.
The working principle is as follows:
when the device is installed, the air suction valve plate body 1 and the air discharge valve plate body 1 are stacked together, and the inner concave notches 3 and the outer convex limiting blocks 4 are respectively stacked together, so that the inner edges of all the inner concave notches 3 are positioned on the same curved surface, the corresponding mounting shell is provided with a limiting column corresponding to the concave notches 3, so that the outer edges of the limiting column are in close contact with the inner edges of all the concave notches 3, and all the outward convex limiting blocks 4 are stacked together to form a columnar structure, a limit notch corresponding to the columnar structure is arranged on the mounting shell, so that the outer edge of the columnar structure is tightly contacted with the inner edge of the limit notch, through the synchronous limiting arrangement, the air suction valve plate body 1 and the air discharge valve plate body 2 can be effectively limited and fixed, and the defect that a traditional valve plate is fixed by using a positioning hole and a mounting screw is overcome;
the installation difficulty is reduced, and the safety in the use process is improved;
the setting that the outward flange contour line of suction valve block body 1 is the same with the outward flange contour line of discharge valve block body 2 for when the two put into corresponding installation casing, can be by accurate positioning, and can effectively reduce equipment manufacturing cost and installation degree of difficulty.
In order to ensure that the refrigerating effect of the compressor is not influenced by the fact that the assembly of the refrigerating compressor is convenient and the air suction valve plate cannot be loosened in the running process and the like, the air suction valve plate of a common compressor is provided with a fixed mounting hole and is fixed on a valve plate of the compressor by using a screw so as to ensure the normal work of the air suction valve plate of the compressor, but fasteners such as screws are required when the compressor is assembled, and certain influence is caused on the production efficiency of the compressor;
the relative position between the concave notch 3 and the convex limiting block 4 can be set close to or opposite to each other, and only the corresponding air suction valve block body 1 or the corresponding air discharge valve block body 2 needs to be effectively fixed.
Particularly, in the present embodiment, the concave notch 3 is a sector notch with a center disposed at the outer sides of the suction valve plate body 1 and the discharge valve plate body 2;
the convex limiting block 4 is a fan-shaped convex block with the circle center arranged at the inner sides of the suction valve plate body 1 and the exhaust valve plate body 2;
through the arrangement, on one hand, the processing and manufacturing of the equipment are facilitated, and on the other hand, the installation difficulty of the equipment can be effectively reduced.
Particularly, in this embodiment, a first tongue 5 having a pi-shaped structure is disposed on the suction valve plate body 1, the first tongue 5 is specifically composed of a first tongue 6 and two first cantilevers 7, one ends of the two first cantilevers 7 are respectively connected to two ends of the first tongue 6 and symmetrically disposed about a center thereof to form a pi structure, the other ends of the two first cantilevers 7 are respectively fixedly connected to the suction valve plate body 1 and are integrated, the first tongue 5 is not in contact with the suction valve plate body 1 except for the two cantilever ends, a first air hole 8 corresponding to the first tongue 6 is further disposed on the exhaust valve plate body 2, and the first tongue 6 can fully cover the first air hole 8.
Through the arrangement, the opening difficulty of the first reed 5 with the pi structure can be effectively reduced, and the corresponding opening capacity of the compressor is improved.
Particularly, in this embodiment, a second suspension arm 9 is further disposed between the two first suspension arms 7, a second air hole 10 is formed in the middle of the second suspension arm 9, the exhaust valve plate body 2 is provided with a second tongue 11 corresponding to the second air hole 10, the second tongue 11 is specifically composed of a second tongue 12 and a third suspension arm 13, the second tongue 12 can completely cover the second air hole 10, one end of the third suspension arm 13 and the second tongue 12 are fixedly connected to form an integrated structure, and the other end and the exhaust valve plate body 2 are fixedly connected to form an integrated structure.
Through the arrangement, the purposes of air suction and exhaust can be effectively realized.
In particular, in the present embodiment, in order to further reduce the difficulty of opening the first tongue 5, the first cantilever 7 is specifically configured to be wider at two ends and narrower in the middle.
Through the arrangement, the opening difficulty of the first reed 5 can be effectively reduced.
Specifically, in the present embodiment, the width of the end of the third cantilever 13 connected to the second tongue 12 is greater than the width of the other end, and the width gradually decreases.
Through the arrangement, the opening difficulty of the second tongue 11 can be effectively reduced.
The utility model discloses simple structure, on effectively realizing inhaling carminative basis, realized effectively reducing the equipment fixing degree of difficulty and the purpose of making the degree of difficulty, realized spacing and fixed to equipment effectively through indent breach 3 and evagination stopper 4, can effectively avoid using the screw again when avoiding it to take place the displacement.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a configuration optimization's compressor suction and exhaust valve block, includes suction valve block body (1) and exhaust valve block body (2), its characterized in that, and indent breach (3) are respectively seted up to the two outer edge of equalling divide, still is provided with respectively with the two evagination stopper (4) of structure as an organic whole respectively, the outward flange contour line of suction valve block body (1) is the same with the outward flange contour line of exhaust valve block body (2).
2. The compressor suction and discharge valve plate with optimized structure as claimed in claim 1, wherein the concave notch (3) is a sector notch with its center disposed at the outer side of the suction valve plate body (1) and the discharge valve plate body (2).
3. The compressor suction and discharge valve plate with optimized structure as claimed in claim 2, wherein the protruded stopper (4) is a fan-shaped protruded block with its center disposed at the inner side of the suction valve plate body (1) and the discharge valve plate body (2).
4. A structurally optimized compressor suction and discharge valve plate according to claim 3, a first reed (5) with a pi-shaped structure is arranged on the air suction valve plate body (1), the first tongue spring (5) is composed of a first tongue (6) and two first cantilevers (7), one ends of the two first cantilevers (7) are respectively connected with two ends of the first tongue (6) and symmetrically arranged around the center of the first tongue (6) to form a pi structure, the other ends of the two first cantilevers (7) are respectively fixedly connected with the air suction valve plate body (1) and are of an integral structure, the rest parts of the first reed (5) except the contact of the two cantilever ends and the suction valve plate body (1) are not contacted with the first reed, still seted up on exhaust valve block body (2) with first tongue (6) corresponding first gas pocket (8), and first tongue (6) can cover first gas pocket (8) entirely.
5. The compressor suction and exhaust valve plate with the optimized structure as claimed in claim 4, wherein a second cantilever (9) is further arranged between the two first cantilevers (7), a second air hole (10) is formed in the middle of the second cantilever (9), the exhaust valve plate body (2) is provided with a second tongue (11) corresponding to the second air hole (10), the second tongue (11) is specifically composed of a second tongue (12) and a third cantilever (13), the second tongue (12) can completely cover the second air hole (10), one end of the third cantilever (13) is fixedly connected with the second tongue (12) to form an integrated structure, and the other end of the third cantilever is fixedly connected with the exhaust valve plate body (2) to form an integrated structure.
6. A structurally optimized compressor suction-discharge valve plate according to claim 5, characterized in that said first cantilever (7) is a structure with two wide ends and a narrow middle.
7. A compressor suction/discharge valve plate with optimized structure according to claim 6, wherein the width of the end of the third cantilever (13) connected to the second tongue (12) is larger than that of the other end, and the width is gradually decreased.
8. A compressor suction and discharge valve plate with optimized structure according to claim 7, wherein there is at least one concave notch (3) and one convex limiting block (4) on the suction valve plate body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921622819.6U CN210715002U (en) | 2019-09-27 | 2019-09-27 | Compressor suction and exhaust valve sheet with optimized structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921622819.6U CN210715002U (en) | 2019-09-27 | 2019-09-27 | Compressor suction and exhaust valve sheet with optimized structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210715002U true CN210715002U (en) | 2020-06-09 |
Family
ID=70965193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921622819.6U Active CN210715002U (en) | 2019-09-27 | 2019-09-27 | Compressor suction and exhaust valve sheet with optimized structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210715002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541803A (en) * | 2019-09-27 | 2019-12-06 | 合肥安信通用阀片制造有限公司 | Compressor suction and exhaust valve sheet with optimized structure |
-
2019
- 2019-09-27 CN CN201921622819.6U patent/CN210715002U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541803A (en) * | 2019-09-27 | 2019-12-06 | 合肥安信通用阀片制造有限公司 | Compressor suction and exhaust valve sheet with optimized structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210715002U (en) | Compressor suction and exhaust valve sheet with optimized structure | |
| CN110541803A (en) | Compressor suction and exhaust valve sheet with optimized structure | |
| US8678782B2 (en) | Suspension spring for linear compressor | |
| WO2013006932A1 (en) | Valve system for high frequency compressors | |
| CN202520518U (en) | High-stability noise reduction cylinder end assembly | |
| BR102014002144A2 (en) | reciprocating compressor stop and valve arrangement | |
| CN210799288U (en) | Valve component for compressor and compressor | |
| CN214998099U (en) | Silencer for air compressor | |
| CN206625952U (en) | A kind of double tongue Snifter valve block of refrigerator compressor of ultra high efficiency | |
| CN215983334U (en) | Compressor assembly and air conditioner | |
| CN206942957U (en) | Air inlet noise reduction grid | |
| CN110230698A (en) | A kind of cabin sealing structure | |
| CN210715003U (en) | Double-reed suction valve plate of direct-discharge refrigeration compressor | |
| CN204877958U (en) | Pump body structure and compressor | |
| CN213016699U (en) | Air suction valve plate and valve plate exhaust structure for refrigerator compressor | |
| CN208535771U (en) | Shell and street lamp | |
| CN113720044A (en) | Compressor assembly and air conditioner | |
| CN113374672B (en) | Valve plate assembly, compressor and refrigerator with same | |
| CN208651154U (en) | A kind of compressor arrangement | |
| CN211116496U (en) | Exhaust assembly for piston compressor | |
| CN210799289U (en) | Valve plate | |
| CN212479522U (en) | Valve group structure of refrigeration compressor | |
| CN210829662U (en) | Low-noise valve plate assembly | |
| CN217583403U (en) | Valve core of electromagnetic air valve | |
| CN213016697U (en) | Double-suction double-row valve plate structure of valve plate for refrigerator compressor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |