CN210397003U - Directional rotatory two driving disk oil electricity hybrid compressor - Google Patents
Directional rotatory two driving disk oil electricity hybrid compressor Download PDFInfo
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- CN210397003U CN210397003U CN201921531762.9U CN201921531762U CN210397003U CN 210397003 U CN210397003 U CN 210397003U CN 201921531762 U CN201921531762 U CN 201921531762U CN 210397003 U CN210397003 U CN 210397003U
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Abstract
The utility model discloses a directional rotatory double acting disc oil electricity hybrid compressor, which comprises a base, the left and right sides on chassis is provided with oil drive compressing mechanism and electric drive compressing mechanism respectively, oil drive compressing mechanism includes the oil upper cover, oil upper cover and chassis fixed connection, the inside of oil upper cover is rotated through the bearing and is connected with first eccentric shaft, the one end tip key-type connection that the oil upper cover was kept away from to first eccentric shaft has the belt pulley, the belt pulley is located the outside of oil upper cover, the one end that the belt pulley was kept away from to first eccentric shaft is connected with the oil driving dish through the bearing, the outside of oil driving dish is fixed with the transition rotor, sliding connection has the slider in the transition rotor, the outside of slider and the inner wall in close contact with of oil upper cover. The oil engine can be driven, the motor can be used for driving, the manufacturing cost is low, the efficiency is high, the structure is simple, the processing is easy, the material is saved, the noise is low, and the service life is long.
Description
Technical Field
The utility model belongs to the technical field of the compressor, concretely relates to directional rotatory double acting dish oil-electricity hybrid compressor.
Background
A compressor is a driven fluid machine that raises low-pressure gas into high-pressure gas, and is a heart of a refrigeration system. The refrigerating cycle is powered by sucking low-temperature and low-pressure refrigerant gas from the air suction pipe, driving the piston to compress the refrigerant gas through the operation of the motor, and discharging high-temperature and high-pressure refrigerant gas to the exhaust pipe.
The common compressors in the market comprise a fuel oil compressor and an electric compressor, the working mode of the compressors can only be that the compressor is driven by a motor or driven by a fuel oil engine, the compressor and the electric compressor can only be one of the compressors, the electric compressor and the fuel oil compressor are not fused together, most of compressors for automobile air conditioners are fuel oil compressors, the compressor can only work when the automobile engine is in a working state, if an automobile is flamed out, the air conditioner cannot be normally used, inconvenience is brought to people, and therefore it is necessary to design a directional rotation double-movable-disc oil-electricity hybrid compressor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a directional rotatory double acting dish oil electricity hybrid compressor, through be provided with two kinds of structures of oil drive compressing mechanism and electric drive compressing mechanism respectively in the both sides of compressor, both can realize the fuel engine drive, can use the electric drive again to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the oil-electricity hybrid compressor comprises a chassis, wherein an oil driving compression mechanism and an electric driving compression mechanism are respectively arranged on the left side and the right side of the chassis, the oil driving compression mechanism comprises an oil upper cover, the oil upper cover is fixedly connected with the chassis, a first eccentric shaft is rotatably connected inside the oil upper cover through a bearing, a belt pulley is connected to the end part of the first eccentric shaft, which is far away from the oil upper cover, in a key manner, the belt pulley is located on the outer side of the oil upper cover, one end, which is far away from the belt pulley, of the first eccentric shaft is connected with an oil moving disc through a bearing, a transition rotor is fixed on the outer side of the oil moving disc, a sliding block is slidably connected in the transition rotor, and the outer side of the sliding block is in close.
Preferably, the upper end of the oil upper cover is provided with an exhaust cover, the bottom end of the inside of the exhaust cover is provided with a limiting plate, a one-way valve plate is arranged below the limiting plate, and the limiting plate and the one-way valve plate are both fixed on the oil upper cover through bolts.
Preferably, the middle of one side of the oil upper cover is communicated with a one-way valve, the upper end of the one-way valve is provided with a limit screw, and the limit screw is screwed on the side wall of the oil upper cover.
Preferably, the electrically driven compression mechanism comprises an electrical upper cover, the electrical upper cover is fixed on one side of the chassis far away from the oil upper cover, a second eccentric shaft is rotatably connected to the middle of the inside of the electrical upper cover through a bearing, one end of the second eccentric shaft is connected with a motor disc through a bearing, the motor disc is located on one side, close to the chassis, of the inside of the electrical upper cover, a motor rotor is fixed in the middle of the second eccentric shaft, a motor stator is arranged on the outer side of the motor rotor, the motor stator is embedded on the inner wall of the electrical upper cover, the motor stator is electrically connected with a binding post, the binding post is fixed on the outer side of the end cover, and the end of the end cover far away from the chassis is.
Preferably, sealing rings are arranged between the chassis and the oil upper cover and between the chassis and the electric upper cover and between the electric upper cover and the end cover.
Preferably, the oil-driving disk and the electric-driving disk are both provided with lightening holes.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a be provided with oil drive compressing mechanism in the left side of chassis, oil drive compressing mechanism is connected with engine transmission through the belt pulley, and then realize that first eccentric shaft is rotatory, first eccentric shaft drives oil driving disk rotation, oil driving disk is at oil upper cover internal rotation, and then realize the compression to refrigerant gas, the right side of chassis is provided with electric drive compressing mechanism, the second eccentric shaft in the electric drive compressing mechanism is fixed on motor rotor, motor rotor realizes the rotation under the drive of motor stator, and then drive second eccentric shaft rotation, and then second eccentric shaft drives electric driving disk rotation, electric disc is at electric upper cover internal rotation, and then realize the compression to refrigerant gas, this compressor can realize the drive with fuel engine, the drive is realized with motor, two kinds of drive effect are effectual to combine together, and low in manufacturing cost, high efficiency, simple structure, easy processing, material saving, low noise and long service life.
Drawings
FIG. 1 is an internal structural view of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is a perspective view of the present invention;
fig. 4 is an enlarged view of fig. 3 at B.
Reference numerals: 1. a chassis; 2. an oil-driven compression mechanism; 201. covering the oil; 202. a first eccentric shaft; 203. a belt pulley; 204. an oil-powered disc; 205. a one-way valve; 206. an exhaust cover; 207. a limiting plate; 208. a one-way valve plate; 209. a limit screw; 210. a transition rotor; 211. a slider; 3. an electrically driven compression mechanism; 301. an electrical upper cover; 302. a second eccentric shaft; 303. an electric drive disk; 304. a motor rotor; 305. a motor stator; 306. a binding post; 307. an end cap; 4. a seal ring; 5. and (7) lightening holes.
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.
The utility model provides a technical scheme: as shown in fig. 1-4, a directional rotation double-acting disc oil-electric hybrid compressor comprises a chassis 1, wherein an oil-driven compression mechanism 2 and an electric-driven compression mechanism 3 are respectively arranged on the left side and the right side of the chassis 1, the oil-driven compression mechanism 2 comprises an oil upper cover 201, the oil upper cover 201 is fixedly connected with the chassis 1, a first eccentric shaft 202 is rotatably connected inside the oil upper cover 201 through a bearing, a belt pulley 203 and a belt pulley 203 are keyed on the end part of the first eccentric shaft 202 far away from the oil upper cover 201, is in transmission connection with the output end of an automobile engine through a transmission belt, one end of the first eccentric shaft 202 far away from the belt pulley 203 is connected with an oil-driven disc 204 through a bearing, in order to reduce the weight, a lightening hole 5 is formed in the oil-driven disk 204, a transition rotor 210 is fixed on the outer side of the oil-driven disk 204, a sliding block 211 is connected in the transition rotor 210 in a sliding mode, and the outer side of the sliding block 211 is in close contact with the inner wall of the oil upper cover 201;
as shown in fig. 1, 2 and 4, an exhaust cover 206 is arranged at the upper end of an oil upper cover 201, a limiting plate 207 is arranged at the bottom end inside the exhaust cover 206, a check valve plate 208 is arranged below the limiting plate 207, the limiting plate 207 and the check valve plate 208 are both fixed on the oil upper cover 201 through bolts, a check valve 205 is communicated with the middle of one side of the oil upper cover 201, a limiting screw 209 is arranged at the upper end of the check valve 205 for limiting the check valve 205, and the limiting screw 209 is screwed on the side wall of the oil upper cover 201;
as shown in fig. 1 and 2, the electrically driven compressing mechanism 3 includes an electrical upper cover 301, the electrical upper cover 301 is fixed on one side of the chassis 1 far from the oil upper cover 201, a second eccentric shaft 302 is rotatably connected to the middle inside the electrical upper cover 301 through a bearing, one end of the second eccentric shaft 302 is connected to a movable disk 303 through a bearing, a lightening hole 5 is formed in the movable disk 303 for lightening weight, the movable disk 303 is located on one side of the interior of the electrical upper cover 301 close to the chassis 1, a motor rotor 304 is fixed in the middle of the second eccentric shaft 302, a motor stator 305 is arranged on the outer side of the motor rotor 304, the motor stator 305 is embedded on the inner wall of the electrical upper cover 301, the motor stator 305 is electrically connected with a terminal 306, the terminal 306 is fixed on the outer side of the end cover 307, and the end cover 307 is fixed on the end;
as shown in fig. 1 and 4, in order to improve the tightness between the base plate 1 and the oil upper cover 201 and the electric upper cover 301, the electric upper cover 301 and the end cover 307 are provided with a sealing ring 4 on the surfaces contacting with each other, thereby performing a sealing function.
The working principle is as follows: the belt pulley 203 is driven to rotate by an automobile engine, the belt pulley 203 drives the first eccentric shaft 202 to rotate, the first eccentric shaft 202 drives the oil-dynamic disc 204 to rotate, the oil-dynamic disc 204 drives the transition rotor 210 and the sliding block 211 to rotate, the sliding block 211 slides relative to the transition rotor 210 under the action of centrifugal force and is always in contact with the inner wall of the oil-dynamic disc 204, and the oil-dynamic disc 204 compresses refrigerant gas in the oil upper cover 201 to realize the work of an air conditioner;
when the automobile flameout engine is in an inoperative state, the automobile storage battery supplies power to the motor stator 305 through the wiring terminal 306, the motor stator 305 drives the motor rotor 304 to rotate, the motor rotor 304 drives the second eccentric shaft 302 to rotate, the second eccentric shaft 302 drives the electric disc 303 to rotate, and the electric disc 303 compresses refrigerant gas in the electric upper cover 301 to realize normal operation of the air conditioner.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A directional rotation double-acting-disc oil-electricity hybrid compressor comprises a base disc (1) and is characterized in that: the left side and the right side of the chassis (1) are respectively provided with an oil-driven compression mechanism (2) and an electric-driven compression mechanism (3), the oil-driven compression mechanism (2) comprises an oil upper cover (201), the oil upper cover (201) is fixedly connected with the chassis (1), the inside of the oil upper cover (201) is rotationally connected with a first eccentric shaft (202) through a bearing, one end part of the first eccentric shaft (202) far away from the oil upper cover (201) is in key connection with a belt pulley (203), the belt pulley (203) is positioned at the outer side of the oil upper cover (201), one end of the first eccentric shaft (202) far away from the belt pulley (203) is connected with an oil-driven disc (204) through a bearing, a transition rotor (210) is fixed on the outer side of the oil-hydraulic disc (204), a sliding block (211) is connected in the transition rotor (210) in a sliding manner, the outer side of the sliding block (211) is in close contact with the inner wall of the oil upper cover (201).
2. A directionally rotating double-acting disc oil-electric hybrid compressor according to claim 1, characterized in that: the oil seal structure is characterized in that an exhaust cover (206) is arranged at the upper end of the oil upper cover (201), a limiting plate (207) is arranged at the bottom end of the interior of the exhaust cover (206), a check valve plate (208) is arranged below the limiting plate (207), and the limiting plate (207) and the check valve plate (208) are fixed on the oil upper cover (201) through bolts.
3. A directionally rotating double-acting disc oil-electric hybrid compressor according to claim 2, characterized in that: the middle of one side of the oil upper cover (201) is communicated with a one-way valve (205), the upper end of the one-way valve (205) is provided with a limit screw (209), and the limit screw (209) is screwed on the side wall of the oil upper cover (201).
4. A directionally rotating double-acting disc oil-electric hybrid compressor according to claim 1, characterized in that: the electrically driven compression mechanism (3) comprises an electric upper cover (301), the electric upper cover (301) is fixed on one side of the chassis (1) far away from the oil upper cover (201), the middle inside the electric upper cover (301) is rotationally connected with a second eccentric shaft (302) through a bearing, one end part of the second eccentric shaft (302) is connected with a motor-driven disc (303) through a bearing, the electric disc (303) is positioned at one side of the inner part of the electric upper cover (301) close to the chassis (1), a motor rotor (304) is fixed in the middle of the second eccentric shaft (302), a motor stator (305) is arranged outside the motor rotor (304), the motor stator (305) is embedded on the inner wall of the electric upper cover (301), the motor stator (305) is electrically connected with a binding post (306), the terminal (306) is fixed on the outer side of an end cover (307), and the end cover (307) is fixed on the end part of the electric upper cover (301) far away from the chassis (1).
5. A directionally rotating double-acting disc oil-electric hybrid compressor according to claim 3, characterized in that: and sealing rings (4) are arranged between the chassis (1) and the oil upper cover (201) and the electric upper cover (301), and between the electric upper cover (301) and the end cover (307).
6. A directionally rotating double-acting disc oil-electric hybrid compressor according to claim 3, characterized in that: and lightening holes (5) are formed in the oil-driven disc (204) and the electric-driven disc (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921531762.9U CN210397003U (en) | 2019-09-17 | 2019-09-17 | Directional rotatory two driving disk oil electricity hybrid compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921531762.9U CN210397003U (en) | 2019-09-17 | 2019-09-17 | Directional rotatory two driving disk oil electricity hybrid compressor |
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| CN210397003U true CN210397003U (en) | 2020-04-24 |
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| CN201921531762.9U Active CN210397003U (en) | 2019-09-17 | 2019-09-17 | Directional rotatory two driving disk oil electricity hybrid compressor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608147A (en) * | 2019-09-17 | 2019-12-24 | 江西臻万汽车空调有限公司 | Directional rotatory two driving disk oil electricity hybrid compressor |
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2019
- 2019-09-17 CN CN201921531762.9U patent/CN210397003U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608147A (en) * | 2019-09-17 | 2019-12-24 | 江西臻万汽车空调有限公司 | Directional rotatory two driving disk oil electricity hybrid compressor |
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