CN220470138U - Swash plate type double-cylinder air conditioner compressor - Google Patents
Swash plate type double-cylinder air conditioner compressor Download PDFInfo
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- CN220470138U CN220470138U CN202321752772.1U CN202321752772U CN220470138U CN 220470138 U CN220470138 U CN 220470138U CN 202321752772 U CN202321752772 U CN 202321752772U CN 220470138 U CN220470138 U CN 220470138U
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- 238000005057 refrigeration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
Abstract
The utility model discloses a swash plate type double-cylinder air conditioner compressor, wherein an outer sleeve of a bearing moves up and down through rotation of an inner sleeve of the bearing, and the outer sleeve of the bearing is higher than the inner sleeve of the bearing, so that a high point of the bearing moves up and down. The outer sleeve of the bearing is connected with the swash plate, the swash plate and the outer sleeve of the bearing synchronously move up and down, the swash plate is connected with the lever, so that the lever and the swash plate synchronously move up and down, the lever moves up and down to drive the connecting rod to move up and down to synchronously lead the piston to move up and down, the compressor cylinder body sucks preset refrigerating gas through the air inlet channel, compresses the refrigerating gas to generate compressed gas, and the compressed gas is discharged through the exhaust channel. According to the utility model, a crankshaft is not arranged, and the outer sleeve of the bearing is utilized to push the swash plate to move, so that the swash plate pushes the connecting rod to move, and the pistons move, so that the resistance is reduced, the noise is reduced, and the resources are saved.
Description
Technical Field
The utility model relates to the field of compressors, in particular to a swash plate type double-cylinder air conditioner compressor.
Background
The air conditioner compressor is installed in the refrigerating cycle of the air conditioner system, and achieves the purpose of refrigeration through the suction-compression-exhaust process of refrigeration. The existing air conditioner compressor adopts a reciprocating piston compressor, the reciprocating piston compressor generally comprises a cylinder body, a crankshaft, a piston, a valve plate and the like, and a plurality of air inlet holes and air outlet holes are arranged on the valve plate. Because the reciprocating air conditioner compressor is provided with the crankshaft, resistance is increased, noise is increased, and the like, so that resource consumption is overlarge. .
Disclosure of Invention
The utility model provides a swash plate type double-cylinder air conditioner compressor, which is used for reducing resistance and noise.
In order to achieve the above object, the technical scheme of the present utility model is as follows:
a swash plate type double-cylinder air conditioner compressor comprises two groups of identical compressor cylinders, levers and swash plates; each compressor cylinder body comprises a cylinder cover, an air inlet channel, an air outlet channel, a valve plate, an air inlet valve plate, an air outlet valve plate, a cylinder barrel and a piston; the cylinder cover is provided with the air inlet passage and the air outlet passage, the valve plate is arranged below the cylinder cover, the air inlet valve plate and the air outlet valve plate are arranged on the valve plate, the cylinder barrel is arranged below the valve plate, and the piston extends into the cylinder barrel; the piston is connected with one end of the lever, and the other end of the lever is connected with the piston of the other compressor cylinder body; the lever is in contact connection with the sloping cam plate; the outer sleeve of the bearing is connected with the sloping cam plate, the inner sleeve of the bearing is connected with the motor, and the outer sleeve of the bearing is higher than the inner sleeve of the bearing; the hydraulic control device further comprises a connecting rod, one end of the connecting rod is connected with the piston, and the other end of the connecting rod is connected with the lever.
Preferably, the motor is arranged at the center point of the motor, and the other end of the motor shaft is in contact connection with the swash plate.
Preferably, the motor is connected with the box body through bolts, and the compressor cylinder body is connected with the box body through bolts.
Preferably, the cylinder cover is connected with the valve plate and the cylinder barrel through bolts.
The beneficial effects are that: the rotation of the inner sleeve of the bearing enables the outer sleeve of the bearing to move up and down, and the outer sleeve of the bearing is higher than the inner sleeve of the bearing, so that the high point of the bearing moves up and down. The outer sleeve of the bearing is connected with the swash plate, the swash plate and the outer sleeve of the bearing synchronously move up and down, the swash plate is connected with the lever, so that the lever and the swash plate synchronously move up and down, the lever moves up and down to drive the connecting rod to move up and down to synchronously lead the piston to move up and down, the compressor cylinder body sucks preset refrigerating gas through the air inlet channel, compresses the refrigerating gas to generate compressed gas, and the compressed gas is discharged through the exhaust channel. According to the utility model, a crankshaft is not arranged, and the outer sleeve of the bearing is utilized to push the swash plate to move, so that the swash plate pushes the connecting rod to move, and the pistons move, so that the resistance is reduced, the noise is reduced, and the resources are saved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a block diagram of the present utility model;
101, a cylinder cover; 102. an air inlet channel; 103. an exhaust passage; 104. a valve plate; 105. an air intake valve plate; 106. an exhaust valve plate; 107. a cylinder; 108. a piston; 201. a lever; 202. a swash plate; 301. a motor; 302. a motor shaft; 401. a case; 501. a bearing; 502. an outer sleeve of the bearing; 503. an inner sleeve of the bearing; 601. and a connecting rod.
Description of the embodiments
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The present embodiment provides a swash plate type double-cylinder air conditioner compressor, please refer to fig. 1, comprising two identical groups of compressor cylinders, a lever 201 and a swash plate 202; each compressor cylinder body comprises a cylinder cover 101, an air inlet passage 102, an air outlet passage 103, a valve plate 104, an air inlet valve plate 105, an air outlet valve plate 106, a cylinder 107 and a piston 108; the cylinder cover 101 is provided with the air inlet passage 102 and the air outlet passage 103, the cylinder cover 101 is provided with the valve plate 104 below, the valve plate 104 is provided with the air inlet valve plate 105 and the air outlet valve plate 106, the valve plate 104 is provided with the cylinder 107 below, and the piston 108 extends into the cylinder 107; the piston 108 is connected with one end of the lever 201, and the other end of the lever 201 is connected with the piston 108 of the other compressor cylinder; the lever 201 is connected in contact with the swash plate 202.
The rotation of the inner sleeve of the bearing enables the outer sleeve of the bearing to move up and down, and the outer sleeve of the bearing is higher than the inner sleeve of the bearing, so that the high point of the bearing moves up and down. The outer sleeve of the bearing is connected with the swash plate, the swash plate and the outer sleeve of the bearing synchronously move up and down, the swash plate is connected with the lever, so that the lever and the swash plate synchronously move up and down, the lever moves up and down to drive the connecting rod to move up and down to synchronously lead the piston to move up and down, the compressor cylinder body sucks preset refrigerating gas through the air inlet channel, compresses the refrigerating gas to generate compressed gas, and the compressed gas is discharged through the exhaust channel. According to the utility model, a crankshaft is not arranged, and the outer sleeve of the bearing is utilized to push the swash plate to move, so that the swash plate pushes the connecting rod to move, and the pistons move, so that the resistance is reduced, the noise is reduced, and the resources are saved.
In a specific embodiment, the motor further comprises a motor 301 and a motor shaft 302, one end of the motor shaft 302 is arranged at the center point of the motor 301, and the other end of the motor shaft 302 is in contact connection with the swash plate 202.
In a specific embodiment, the motor 301 is connected to the box 401 through bolts, and the compressor cylinder is connected to the box 401 through bolts.
In a specific embodiment, the cylinder cover 101 is connected with the valve plate 104 and the cylinder tube 107 through bolts.
In a specific embodiment, the outer sleeve 502 of the bearing 501 is connected to the swash plate 202, the inner sleeve 503 of the bearing 501 is connected to the motor 301, and the outer sleeve 502 of the bearing is higher than the inner sleeve 503 of the bearing.
In a specific embodiment, the device further comprises a connecting rod 601, one end of the connecting rod is connected with the piston 108, and the other end of the connecting rod 601 is connected with the lever 201
Specifically, when the motor operates to drive the motor shaft to rotate, the motor shaft rotates to drive the inner sleeve of the bearing to rotate, and the outer sleeve of the bearing moves up and down due to the rotation of the inner sleeve of the bearing, the outer sleeve 502 of the bearing is higher than the inner sleeve 503 of the bearing, so that the high point of the bearing moves up and down. The outer sleeve of the bearing is connected with the swash plate 202, the swash plate 202 and the outer sleeve of the bearing synchronously move up and down, and the swash plate 202 is connected with the lever 201, so that the lever 201 and the swash plate 202 synchronously move up and down, the lever 201 moves up and down to drive the connecting rod 601 to move up and down, the pistons 108 synchronously move up and down, the compressor cylinder body sucks preset refrigerating gas through the air inlet passage 102, the refrigerating gas is compressed to generate compressed gas, and the compressed gas is discharged through the air outlet passage 103.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (4)
1. A swash plate type double-cylinder air conditioner compressor is characterized in that: comprises two groups of identical compressor cylinders, levers and a swash plate;
each compressor cylinder body comprises a cylinder cover, an air inlet channel, an air outlet channel, a valve plate, an air inlet valve plate, an air outlet valve plate, a cylinder barrel and a piston;
the cylinder cover is provided with the air inlet passage and the air outlet passage, the valve plate is arranged below the cylinder cover, the air inlet valve plate and the air outlet valve plate are arranged on the valve plate, the cylinder barrel is arranged below the valve plate, and the piston extends into the cylinder barrel;
the piston is connected with one end of the lever, and the other end of the lever is connected with the piston of the other compressor cylinder body;
the lever is in contact connection with the sloping cam plate;
the outer sleeve of the bearing is connected with the sloping cam plate, the inner sleeve of the bearing is connected with the motor, and the outer sleeve of the bearing is higher than the inner sleeve of the bearing;
the hydraulic control device further comprises a connecting rod, one end of the connecting rod is connected with the piston, and the other end of the connecting rod is connected with the lever.
2. A swash plate type double cylinder air conditioner compressor as defined in claim 1, wherein: the motor is characterized by further comprising a motor and a motor shaft, one end of the motor shaft is arranged at the center point of the motor, and the other end of the motor shaft is in contact connection with the swash plate.
3. A swash plate type double cylinder air conditioner compressor as defined in claim 2, wherein: the compressor is characterized by further comprising a box body, wherein the motor is connected with the box body through bolts, and the compressor cylinder body is connected with the box body through bolts.
4. A swash plate type double cylinder air conditioner compressor as defined in claim 1, wherein: the cylinder cover is connected with the valve plate and the cylinder barrel through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321752772.1U CN220470138U (en) | 2023-07-06 | 2023-07-06 | Swash plate type double-cylinder air conditioner compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321752772.1U CN220470138U (en) | 2023-07-06 | 2023-07-06 | Swash plate type double-cylinder air conditioner compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220470138U true CN220470138U (en) | 2024-02-09 |
Family
ID=89802299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321752772.1U Active CN220470138U (en) | 2023-07-06 | 2023-07-06 | Swash plate type double-cylinder air conditioner compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220470138U (en) |
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2023
- 2023-07-06 CN CN202321752772.1U patent/CN220470138U/en active Active
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