CN214063248U - Cylinder cover for air conditioner compressor - Google Patents
Cylinder cover for air conditioner compressor Download PDFInfo
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- CN214063248U CN214063248U CN202023210743.1U CN202023210743U CN214063248U CN 214063248 U CN214063248 U CN 214063248U CN 202023210743 U CN202023210743 U CN 202023210743U CN 214063248 U CN214063248 U CN 214063248U
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- air condition
- circular cylinder
- condition compressor
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Abstract
The utility model belongs to the technical field of air condition compressor uses, specifically disclose a cylinder cap for air condition compressor, including circular cylinder cap body, two sets of arc antifriction plate, locating hole, supplementary locating hole, concave groove, circular spacing cutting ferrule, through-hole and a plurality of connection gusset etc.. The utility model discloses a beneficial effect of cylinder cap for air condition compressor lies in: its overall structure reasonable in design can accomplish accurate and stable equipment during assembly operation between adapting unit such as air condition compressor cylinder, guarantees that air condition compressor accomplishes normal work, solves current cylinder cap structure yielding, cracked problem simultaneously, and is convenient for assemble and overhaul the maintenance, has improved assembly efficiency, long service life, work efficiency height.
Description
Technical Field
The utility model belongs to the technical field of air condition compressor uses, concretely relates to cylinder cap for air condition compressor.
Background
The air conditioner compressor functions to compress a driving refrigerant in an air conditioner refrigerant circuit. The indoor unit and the outdoor unit of the air conditioner belong to low pressure region or high pressure region respectively (depending on the working state), the refrigerant flows from the high pressure region to the low pressure region and is sprayed into the evaporator through a capillary tube, the liquid refrigerant with suddenly reduced pressure immediately changes into gaseous state, and a large amount of heat in the air is absorbed through the radiating fins, so that the air conditioner compressor continuously works, and the heat at one end of the low pressure region is continuously absorbed into the refrigerant and then sent to the high pressure region to be radiated into the air, thereby playing the role of regulating the air temperature.
The cylinder cover is an important component of the air-conditioning compressor, and the working stability of the cylinder cover directly influences the exhaust effect of the air-conditioning compressor and influences the volumetric efficiency. The existing cylinder cover structure is unreasonable in design, has the hidden troubles of deformation and fracture, is inconvenient to assemble, disassemble, maintain and the like, and reduces the assembling efficiency and the working efficiency.
Therefore, based on the above problem, the utility model provides a cylinder cap for air condition compressor.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a cylinder cap for air condition compressor, its overall structure reasonable in design can accomplish accurate and stable equipment during the assembly operation with between adapting unit such as air condition compressor cylinder, guarantees air condition compressor and accomplishes normal work, solves current cylinder cap structure yielding, cracked problem simultaneously, and is convenient for assemble and overhaul the maintenance, has improved assembly efficiency, long service life, work efficiency height.
The technical scheme is as follows: the utility model provides a pair of cylinder cap for air condition compressor, including circular cylinder cap body, and the symmetry sets up at this internal two sets of arc antifriction plates of circular cylinder cap, and set up respectively at circular cylinder cap body, the locating hole in two sets of arc antifriction plate interfaces, and set up respectively at this internal auxiliary locating hole that just is located locating hole one side of circular cylinder cap, and set up the concave groove in circular cylinder cap body one, and set up in circular cylinder cap body one and be located the circular spacing cutting ferrule on concave groove inlayer, and set up the through-hole that just is located circular spacing cutting ferrule inlayer in circular cylinder cap body one, and both ends respectively with the concave groove, the gusset is connected to a plurality of that circular spacing cutting ferrule is connected.
This technical scheme, cylinder cap for air condition compressor still includes the spacing arch that both ends are connected with arc antifriction plate, concave groove respectively.
According to the technical scheme, the cylinder cover for the air-conditioning compressor further comprises a group of waist-shaped limiting grooves symmetrically arranged in the outer layer of the circular cylinder cover body.
According to the technical scheme, the connection surface of the circular limiting clamping sleeve and the through hole is of a slope structure.
Compared with the prior art, the utility model discloses a beneficial effect of cylinder cap for air condition compressor lies in: its overall structure reasonable in design can accomplish accurate and stable equipment during assembly operation between adapting unit such as air condition compressor cylinder, guarantees that air condition compressor accomplishes normal work, solves current cylinder cap structure yielding, cracked problem simultaneously, and is convenient for assemble and overhaul the maintenance, has improved assembly efficiency, long service life, work efficiency height.
Drawings
Fig. 1 is a schematic top view of a cylinder head for an air conditioner compressor according to the present invention;
fig. 2 is a schematic structural view of a main view portion of a cylinder head for an air conditioner compressor according to the present invention.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
Example one
The cylinder cover for the air-conditioning compressor comprises a circular cylinder cover body 1, two groups of arc wear-resistant plates 2 symmetrically arranged in the circular cylinder cover body 1, positioning holes 3 respectively arranged in the circular cylinder cover body 1 and the connecting surfaces of the two groups of arc wear-resistant plates 2, auxiliary positioning holes 4 respectively arranged in the circular cylinder cover body 1 and positioned on one side of the positioning holes 3, a concave groove 5 arranged in the circular cylinder cover body 1, a circular limiting clamping sleeve 8 arranged in the circular cylinder cover body 1 and positioned on the inner layer of the concave groove 5, a through hole 9 arranged in the circular cylinder cover body 1 and positioned on the inner layer of the circular limiting clamping sleeve 8, and a plurality of connecting rib plates 7 with two ends respectively connected with the concave groove 5 and the circular limiting clamping sleeve 8.
Example two
As shown in figures 1 and 2, the cylinder cover for the air-conditioning compressor comprises a circular cylinder cover body 1, two groups of arc-shaped wear-resisting plates 2 which are symmetrically arranged in the circular cylinder cover body 1, positioning holes 3 which are respectively arranged in the connecting surfaces of the circular cylinder cover body 1 and the two groups of arc-shaped wear-resisting plates 2, auxiliary positioning holes 4 which are respectively arranged in the circular cylinder cover body 1 and are positioned at one side of the positioning holes 3, a concave groove 5 which is arranged in one surface of the circular cylinder cover body 1, a circular limiting clamping sleeve 8 which is arranged in one surface of the circular cylinder cover body 1 and is positioned at the inner layer of the concave groove 5, a through hole 9 which is arranged in one surface of the circular cylinder cover body 1 and is positioned at the inner layer of the circular limiting clamping sleeve 8, and concave grooves 5 with two ends respectively, a plurality of connecting rib plates 7 connected with the circular limiting clamping sleeve 8 and limiting bulges 6 with two ends respectively connected with the arc-shaped wear-resisting plate 2 and the concave groove 5.
EXAMPLE III
As shown in figures 1 and 2, the cylinder cover for the air-conditioning compressor comprises a circular cylinder cover body 1, two groups of arc-shaped wear-resisting plates 2 which are symmetrically arranged in the circular cylinder cover body 1, positioning holes 3 which are respectively arranged in the connecting surfaces of the circular cylinder cover body 1 and the two groups of arc-shaped wear-resisting plates 2, auxiliary positioning holes 4 which are respectively arranged in the circular cylinder cover body 1 and are positioned at one side of the positioning holes 3, a concave groove 5 which is arranged in one surface of the circular cylinder cover body 1, a circular limiting clamping sleeve 8 which is arranged in one surface of the circular cylinder cover body 1 and is positioned at the inner layer of the concave groove 5, a through hole 9 which is arranged in one surface of the circular cylinder cover body 1 and is positioned at the inner layer of the circular limiting clamping sleeve 8, and concave grooves 5 with two ends respectively, a plurality of connecting rib plates 7 connected with the circular limiting clamping sleeve 8, limiting bulges 6 with two ends respectively connected with the arc wear-resisting plate 2 and the concave groove 5, and a group of waist-shaped limiting grooves 10 symmetrically arranged in the outer layer of the circular cylinder cover body 1.
In the cylinder head for an air conditioning compressor according to the first or second or third structural embodiment, the connection surface between the circular limiting clamping sleeve 8 and the through hole 9 is a slope structure.
This cylinder cap for air condition compressor of structural embodiment one or embodiment two or embodiment three, its overall structure reasonable in design is integrated into one piece's aluminum alloy structure or cast iron structure, can accomplish accurate and stable equipment during the assembly operation with adapting unit such as air condition compressor cylinder between, guarantee that air condition compressor accomplishes normal work, solve current cylinder cap structure yielding, cracked problem simultaneously, and be convenient for assemble and overhaul the maintenance, improved assembly efficiency, long service life, work efficiency is high.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides a cylinder cap for air condition compressor which characterized in that: including circular cylinder cap body (1), and two sets of arc antifriction plate (2) of symmetry setting in circular cylinder cap body (1), and set up respectively at circular cylinder cap body (1), locating hole (3) in two sets of arc antifriction plate (2) interfaces, and set up respectively in circular cylinder cap body (1) and be located auxiliary locating hole (4) of locating hole (3) one side, and set up concave groove (5) in circular cylinder cap body (1) one, and set up circular spacing cutting ferrule (8) that just is located concave groove (5) inlayer in circular cylinder cap body (1) one, and set up through-hole (9) that just is located circular spacing cutting ferrule (8) inlayer in circular cylinder cap body (1) one, and a plurality of connection rib board (7) that both ends are connected with concave groove (5), circular spacing cutting ferrule (8) respectively.
2. The cylinder head for an air conditioner compressor according to claim 1, characterized in that: the cylinder cover for the air conditioner compressor further comprises limiting protrusions (6) of which two ends are respectively connected with the arc-shaped wear-resisting plate (2) and the concave groove (5).
3. The cylinder head for an air conditioner compressor according to claim 1 or 2, characterized in that: the cylinder cover for the air-conditioning compressor further comprises a group of waist-shaped limiting grooves (10) symmetrically arranged in the outer layer of the circular cylinder cover body (1).
4. The cylinder head for an air conditioner compressor according to claim 1, characterized in that: the connection surface of the circular limiting clamping sleeve (8) and the through hole (9) is of a slope structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023210743.1U CN214063248U (en) | 2020-12-28 | 2020-12-28 | Cylinder cover for air conditioner compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023210743.1U CN214063248U (en) | 2020-12-28 | 2020-12-28 | Cylinder cover for air conditioner compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214063248U true CN214063248U (en) | 2021-08-27 |
Family
ID=77387742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023210743.1U Active CN214063248U (en) | 2020-12-28 | 2020-12-28 | Cylinder cover for air conditioner compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214063248U (en) |
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2020
- 2020-12-28 CN CN202023210743.1U patent/CN214063248U/en active Active
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Address after: No.108, Jingyi North Road, Yixing Economic and Technological Development Zone, Wuxi City, Jiangsu Province, 214203 Patentee after: Jiangsu Qinchuan Precision Industry Co.,Ltd. Address before: No.108, Jingyi North Road, Yixing Economic and Technological Development Zone, Wuxi City, Jiangsu Province, 214203 Patentee before: Jiangsu Shenda Casting Co.,Ltd. |