A compressor assembly

Abstract

The present invention relates to the technical field of compressors, and specifically to a compressor assembly, comprising a compressor body and a dustproof net; an air inlet end of the compressor body is fixedly connected to a fixed cover, the dustproof net is fixedly connected to the inner side wall of the fixed cover, a movable plate is elastically connected inside the fixed cover, a cleaning ball is fixedly connected to the movable plate, an air bag is fixedly connected to the movable plate, one end of the air bag is fixedly connected to a fixed block, the fixed block is fixedly connected to the inner side wall of the fixed cover, an air outlet pipe is fixedly connected to the fixed block, and the air outlet pipe is arranged toward the dustproof net. The present invention prevents dust in the air from adhering to the dustproof net and preventing dust from entering the interior of the compressor body through the arrangement of the dustproof net.

Description

Technical Field

[0001] The present invention relates to the technical field of compressors, in particular to a compressor assembly. Background Art

[0002] A compressor is a driven fluid machine that boosts low-pressure gas to high-pressure gas. It is the heart of the refrigeration system. It draws in low-temperature, low-pressure refrigerant gas from the intake pipe, compresses it through the motor-driven piston, and discharges high-temperature, high-pressure refrigerant gas to the exhaust pipe, providing power for the refrigeration cycle, thus completing the refrigeration cycle of compression → condensation (heat release) → expansion → evaporation (heat absorption).

[0003] However, when the existing compressor body is working, it filters the air when it sucks in the air, but does not clean the filter component. Therefore, impurities are easily attached to the filter component, causing the filter component to be blocked. The filter component needs to be cleaned regularly in a short period of time, otherwise it will easily affect the performance of the compressor body.

[0004] In view of this, the present invention proposes a compressor assembly to solve the above technical problems. Summary of the Invention

[0005] In response to the shortcomings of the prior art, the present invention provides a compressor assembly that solves the following technical problems: when the existing compressor body is working, it filters the air when it draws in air, but does not clean the filter assembly. As a result, impurities easily adhere to the filter assembly, causing the filter assembly to be blocked. The filter assembly needs to be cleaned regularly within a short period of time, otherwise the performance of the compressor body will be easily affected.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions.

[0007] The present invention provides a compressor assembly, comprising a compressor body and a dustproof net;

[0008] The air inlet end of the compressor body is fixedly connected to a fixed cover, the dustproof net is fixedly connected to the inner side wall of the fixed cover, a movable plate is elastically connected inside the fixed cover, a dust cleaning ball is fixedly connected to the movable plate, an air bag is fixedly connected to the movable plate, one end of the air bag is fixedly connected to a fixed block, the fixed block is fixedly connected to the inner side wall of the fixed cover, an air outlet pipe is fixedly connected to the fixed block, and the air outlet pipe is arranged toward the dustproof net.

[0009] Specifically, a connecting block is fixedly connected to the inner side wall of the fixed cover, a first spring is fixedly connected to the connecting block, and one end of the first spring is fixedly connected to the movable plate.

[0010] Specifically, a sliding groove is provided on the inner side wall of the fixed cover, a slider is slidably connected in the sliding groove, and the slider is fixedly connected to the movable plate.

[0011] Specifically, an air inlet hole is opened on the airbag bag, and a one-way valve is installed in the air inlet hole.

[0012] Specifically, it also includes a base, the upper surface of the base is provided with a groove facing downward, a water bag is fixedly connected in the groove, the upper surface of the water bag is fixedly connected to a connecting plate, and the connecting plate is fixedly connected to the compressor body.

[0013] Specifically, a receiving groove is provided on the connecting plate, and a moving block is symmetrically and movably connected in the receiving groove. One end of the moving block passes through the side wall of the receiving groove and is fixedly connected to a furry Velcro, and a hooked Velcro is fixedly connected to the side wall of the groove.

[0014] Specifically, a pushing block is fixedly connected to the moving block.

[0015] Specifically, a second spring is fixedly connected between the two pushing blocks.

[0016] Specifically, a push rod is fixedly connected to the push block.

[0017] Beneficial effects of the present invention:

[0018] 1: The compressor assembly described in the present invention, when the upper surface of the water bag is in a horizontal state, the connecting plate is in a horizontal state, that is, the compressor body is in a horizontal state, and then the push rod is manually released. Due to the second spring, the push rod is reset and moved, and the push block is moved in the process of movement of the push rod, and the moving block is moved in the process of movement of the push block. In the process of movement of the moving block, the furry Velcro is fitted on the hook Velcro, so that the connecting plate is locked in a horizontal state, and the compressor body is in a horizontal state when the connecting plate is in a horizontal state, that is, it prevents the compressor body from causing large vibration when working in a horizontal state. At the same time, since the water bag is filled with liquid water, the vibration effect of the compressor body when it is working is also reduced.

[0019] 2: A compressor assembly described in the present invention, when the compressor body is working, the air is sucked in at the air inlet end of the compressor body, and the outside air enters the interior of the compressor body through the dustproof net and the fixed cover. The dust in the air adheres to the dustproof net to prevent the dust from entering the interior of the compressor body. When the air enters the fixed cover, the movable plate moves under the action of the wind, and the movable plate moves in the fixed cover through the action of the slide groove and the slider. The air bag is expanded during the movement of the movable plate. During the expansion process of the air bag, air enters the air bag through the air inlet hole. At this time, the first spring is in a compressed state, and when the compressor body stops During operation, no air enters the fixed cover, and the first spring resets the movable plate under the restoring action of the elastic force, and the movable plate moves in the fixed cover through the action of the slide groove and the slider, and the dust cleaning ball moves in the process of the movement of the movable plate, and collides with the dust-proof net in the process of the movement of the dust cleaning ball, so that the dust attached to the dust-proof net is shaken off, and the air bag is squeezed in the process of the movement of the movable plate, and the gas in the air bag is discharged through the air outlet pipe during the squeezing process. Since the air outlet pipe is set toward the dust-proof net, the dust on the dust-proof net is blown off, and the dust-proof net is cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings and examples.

[0021] Figure 1 A schematic diagram of a compressor assembly provided by the present invention;

[0022] Figure 2 A schematic diagram of a fixed cover in a compressor assembly provided by the present invention;

[0023] Figure 3 for Figure 2 Cross-sectional view at AA in the middle;

[0024] Figure 4 A schematic diagram of a base in a compressor assembly provided by the present invention;

[0025] Figure 5 for Figure 4 Cross-sectional view at the middle BB;

[0026] In the figure: 1. Compressor body; 2. Dustproof net; 3. Fixed cover; 4. Movable plate; 5. Cleaning ball; 6. Air bag; 7. Fixed block; 8. Exhaust pipe; 9. Connecting block; 10. First spring; 11. Slide groove; 12. Slider; 13. Air inlet; 14. One-way valve; 15. Base; 16. Groove; 17. Water bag; 18. Connecting plate; 19. Storage slot; 20. Movable block; 21. Velcro with fur; 22. Velcro with hook; 23. Push block; 24. Second spring; 25. Push rod. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] The embodiments of the present invention provide a compressor assembly that solves the technical problem that, when the existing compressor body is working, it filters the air when it draws in air, but does not clean the filter assembly. As a result, impurities easily adhere to the filter assembly, causing the filter assembly to be clogged. The filter assembly needs to be cleaned regularly within a short period of time, otherwise the performance of the compressor body will be easily affected.

[0029] The technical solution in the embodiment of the present invention is to solve the above technical problems. The overall idea is as follows: when the compressor body is working, the air inlet end of the compressor body inhales air, and the outside air enters the compressor body through the dustproof net and the fixed cover. The dust in the air adheres to the dustproof net to prevent the dust from entering the interior of the compressor body. When the air enters the fixed cover, the movable plate moves under the action of the wind, and the movable plate moves in the fixed cover through the action of the slide groove and the slider. The air bag is expanded during the movement of the movable plate. During the expansion of the air bag, air enters the air bag through the air inlet hole. At this time, the first spring is in a compressed state. When the compressor body stops working, no air enters the fixed cover, and the first spring realizes the reset movement of the movable plate under the restoring action of the elastic force, and the movable plate is moved in the fixed cover by the action of the slide groove and the slider, and the dust cleaning ball is moved in the process of the movement of the movable plate, and collides with the dustproof net in the process of the movement of the dust cleaning ball, so that the dust attached to the dustproof net is shaken off, and the air bag is squeezed in the process of the movement of the movable plate, and the gas in the air bag is discharged through the outlet pipe in the process of the squeezing of the air bag. Since the outlet pipe is arranged toward the dustproof net, the dust on the dustproof net is blown off, and the dustproof net is cleaned;

[0030] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0031] like Figure 1-Figure 5 As shown, a compressor assembly of the present invention includes a compressor body 1 and a dustproof net 2;

[0032] The air inlet end of the compressor body 1 is fixedly connected to a fixed cover 3, the dustproof net 2 is fixedly connected to the inner wall of the fixed cover 3, a movable plate 4 is elastically connected inside the fixed cover 3, a cleaning ball 5 is fixedly connected to the movable plate 4, an air bag 6 is fixedly connected to the movable plate 4, one end of the air bag 6 is fixedly connected to a fixed block 7, the fixed block 7 is fixedly connected to the inner wall of the fixed cover 3, an air outlet pipe 8 is fixedly connected to the fixed block 7, and the air outlet pipe 8 is arranged toward the dustproof net 2.

[0033] A connecting block 9 is fixedly connected to the inner wall of the fixed cover 3, and a first spring 10 is fixedly connected to the connecting block 9. One end of the first spring 10 is fixedly connected to the movable plate 4. When the compressor body 1 is working, the air inlet end of the compressor body 1 inhales air, and the outside air enters the compressor body 1 through the dustproof net 2 and the fixed cover 3. The dust in the air adheres to the dustproof net 2 to prevent the dust from entering the interior of the compressor body 1. When the air enters the fixed cover 3, the movable plate 4 moves under the action of the wind. In the process of the movement of the movable plate 4, the air bag 6 is expanded. In the process of the expansion of the air bag 6, the air enters the air bag 6 through the air inlet hole 13. At this time, the first spring 10 is in the air bag 6. The spring 10 is in a compressed state. When the compressor body 1 stops working, no air enters the fixed cover 3. The first spring 10 realizes the reset movement of the movable plate 4 under the recovery action of the elastic force. The dust cleaning ball 5 is moved during the movement of the movable plate 4. The dust cleaning ball 5 collides with the dustproof net 2 during the movement, so that the dust attached to the dustproof net 2 is shaken off. The air bag 6 is squeezed during the movement of the movable plate 4. During the squeezing process, the gas in the air bag 6 is discharged through the outlet pipe 8. Since the outlet pipe 8 is set toward the dustproof net 2, the dust on the dustproof net 2 is blown off, and the dustproof net 2 is cleaned.

[0034] A slide groove 11 is provided on the inner side wall of the fixed cover 3, and a slider 12 is slidably connected in the slide groove 11. The slider 12 is fixedly connected to the movable plate 4. When the compressor body 1 is working, the air inlet end of the compressor body 1 inhales air, and the outside air enters the compressor body 1 through the dustproof net 2 and the fixed cover 3. The dust in the air adheres to the dustproof net 2 to prevent the dust from entering the interior of the compressor body 1. When the air enters the fixed cover 3, the movable plate 4 moves under the action of the wind, and the movable plate 4 moves in the fixed cover 3 through the action of the slide groove 11 and the slider 12. In the process of the movement of the movable plate 4, the air bag 6 is expanded. In the process of the expansion of the air bag 6, the air enters the air bag 6 through the air inlet hole 13. At this time, the first spring 10 is at In the compressed state, when the compressor body 1 stops working, no air enters the fixed cover 3, and the first spring 10 realizes the reset movement of the movable plate 4 under the recovery action of the elastic force, and the movable plate 4 is moved in the fixed cover 3 through the action of the slide groove 11 and the slider 12, and the dust cleaning ball 5 is moved in the process of the movement of the movable plate 4, and collides with the dust-proof net 2 in the process of the movement of the dust cleaning ball 5, so that the dust attached to the dust-proof net 2 is shaken off, and the air bag 6 is squeezed in the process of the movement of the movable plate 4. During the squeezing process, the gas in the air bag 6 is discharged through the outlet pipe 8. Since the outlet pipe 8 is set toward the dust-proof net 2, the dust on the dust-proof net 2 is blown off, and the dust-proof net 2 is cleaned.

[0035] An air inlet hole 13 is provided on the air bag 6, and a one-way valve 14 is installed in the air inlet hole 13 to prevent gas from being discharged through the air inlet hole 13 during the squeezing process of the air bag 6, and only allow external gas to flow in through the air inlet hole 13 during the expansion process of the air bag 6.

[0036] The compressor body 1 further includes a base 15 , the upper surface of which is provided with a groove 16 facing downwards, a water bag 17 being fixedly connected in the groove 16 , and a connecting plate 18 being fixedly connected to the upper surface of the water bag 17 , which is fixedly connected to the compressor body 1 .

[0037] A receiving groove 19 is provided on the connecting plate 18, and a moving block 20 is symmetrically and movably connected in the receiving groove 19. One end of the moving block 20 passes through the side wall of the receiving groove 19 and is fixedly connected to a furry Velcro 21. A hook Velcro 22 is fixedly connected to the side wall of the groove 16.

[0038] The moving block 20 is fixedly connected to a pushing block 23 .

[0039] A second spring 24 is fixedly connected between the two push blocks 23 .

[0040] A push rod 25 is fixedly connected to the push block 23. Since the existing ground is not always in a horizontal state, when the ground is not in a horizontal state, it is necessary to perform leveling treatment to place the existing compressor body 1 on the ground to prevent the compressor body 1 from causing large vibrations when working in a non-horizontal state due to the uneven ground. Therefore, in the present invention, the base 15 is placed on the ground, and the staff manually pushes the push rod 25. During the movement of the push rod 25, the push block 23 is moved. During the movement of the push block 23, the moving block 20 is moved. During the movement of the moving block 20, the furry Velcro 21 is separated from the hook Velcro 22. After that, the upper surface of the water bag 17 is in a horizontal state under the action of the water bag 17. Since the upper surface of the water bag 17 is fixed to the connecting plate 18 The connection is fixed, so when the upper surface of the water bag 17 is in a horizontal state, the connecting plate 18 is in a horizontal state, that is, the compressor body 1 is in a horizontal state. Then the push rod 25 is manually released, and the push rod 25 is reset due to the second spring 24. In the process of movement of the push rod 25, the push block 23 is moved, and in the process of movement of the push block 23, the moving block 20 is moved. In the process of movement of the moving block 20, the furry Velcro 21 is fitted on the hook Velcro 22, so that the connecting plate 18 is locked in a horizontal state. When the connecting plate 18 is in a horizontal state, the compressor body 1 is in a horizontal state, that is, it prevents the compressor body 1 from causing large vibration when working in a horizontal state. At the same time, since the water bag 17 is filled with liquid water, the vibration effect of the compressor body 1 when working is also reduced.

[0041] Working principle: Since the existing ground is not always in a horizontal state, when the ground is not in a horizontal state, it needs to be leveled to place the existing compressor body 1 on the ground to prevent the compressor body 1 from causing large vibrations when working in a non-horizontal state due to the uneven ground. Therefore, the present invention places the base 15 on the ground, and the staff manually pushes the push rod 25. In the process of the push rod 25 moving, the push block 23 moves. In the process of the push block 23 moving, the moving block 20 moves. In the process of the moving block 20 moving, the furry Velcro 21 is separated from the hook Velcro 22. Then, the water bag 17 is used to make the upper surface of the water bag 17 in a horizontal state. Since the upper surface of the water bag 17 is fixedly connected to the connecting plate 18, When the upper surface of the water bag 17 is in a horizontal state, the connecting plate 18 is in a horizontal state, that is, the compressor body 1 is in a horizontal state. Then, the push rod 25 is manually released, and the second spring 24 realizes the reset movement of the push rod 25. In the process of movement of the push rod 25, the push block 23 is moved. In the process of movement of the push block 23, the moving block 20 is moved. In the process of movement of the moving block 20, the furry Velcro 21 is fitted on the hook Velcro 22, so that the connecting plate 18 is locked in a horizontal state. When the connecting plate 18 is in a horizontal state, the compressor body 1 is in a horizontal state, that is, it prevents the compressor body 1 from causing large vibration when working in a horizontal state. At the same time, since the water bag 17 is filled with liquid water, the vibration effect of the compressor body 1 during operation is also reduced.

[0042] When the compressor body 1 is working, the air is sucked in at the air inlet end of the compressor body 1, and the outside air enters the compressor body 1 through the dustproof net 2 and the fixed cover 3. The dust in the air adheres to the dustproof net 2 to prevent the dust from entering the interior of the compressor body 1. When the air enters the fixed cover 3, the movable plate 4 moves under the action of the wind, and the movable plate 4 moves in the fixed cover 3 through the action of the slide groove 11 and the slider 12. In the process of the movement of the movable plate 4, the air bag 6 is expanded. In the process of the expansion of the air bag 6, the air enters the air bag 6 through the air inlet hole 13. At this time, the first spring 10 is in a compressed state. When the compressor body 1 stops working, there is no air. After entering the fixed cover 3, the first spring 10 realizes the reset movement of the movable plate 4 under the restoring action of the elastic force, and the movable plate 4 is moved in the fixed cover 3 through the action of the slide groove 11 and the slider 12, and the dust cleaning ball 5 is moved in the process of the movement of the movable plate 4, and collides with the dust-proof net 2 in the process of the movement of the dust cleaning ball 5, so that the dust attached to the dust-proof net 2 is shaken off, and the air bag 6 is squeezed in the process of the movement of the movable plate 4. During the squeezing process, the gas in the air bag 6 is discharged through the outlet pipe 8. Since the outlet pipe 8 is set toward the dust-proof net 2, the dust on the dust-proof net 2 is blown off, and the dust-proof net 2 is cleaned.

[0043] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A compressor assembly, comprising a compressor body (1), characterized in that: Also includes a dust screen (2); The air inlet end of the compressor body (1) is fixedly connected to a fixed cover (3), the dustproof net (2) is fixedly connected to the inner side wall of the fixed cover (3), a movable plate (4) is elastically connected inside the fixed cover (3), a dust cleaning ball (5) is fixedly connected to the movable plate (4), an air bag (6) is fixedly connected to the movable plate (4), one end of the air bag (6) is fixedly connected to a fixed block (7), the fixed block (7) is fixedly connected to the inner side wall of the fixed cover (3), an air outlet pipe (8) is fixedly connected to the fixed block (7), and the air outlet pipe (8) is arranged toward the dustproof net (2); during the squeezing process of the air bag (6), the gas in the air bag (6) is discharged through the air outlet pipe (8); The air bag (6) is provided with an air inlet hole (13), and a one-way valve (14) is installed in the air inlet hole (13); a base (15), the upper surface of the base (15) is provided with a groove (16) facing downward, a water bag (17) is fixedly connected in the groove (16), and a connecting plate (18) is fixedly connected to the upper surface of the water bag (17), and the connecting plate (18) is fixedly connected to the compressor body (1); The connecting plate (18) is provided with a receiving groove (19), a moving block (20) is symmetrically and movably connected in the receiving groove (19), one end of the moving block (20) passes through the side wall of the receiving groove (19) and is fixedly connected to a furry Velcro (21), and a hook Velcro (22) is fixedly connected to the side wall of the groove (16).

2. A compressor assembly according to claim 1, characterized in that: A connecting block (9) is fixedly connected to the inner side wall of the fixed cover (3), a first spring (10) is fixedly connected to the connecting block (9), and one end of the first spring (10) is fixedly connected to the movable plate (4).

3. A compressor assembly according to claim 1, characterized in that: A sliding groove (11) is provided on the inner side wall of the fixed cover (3), a sliding block (12) is slidably connected in the sliding groove (11), and the sliding block (12) is fixedly connected to the movable plate (4).

4. A compressor assembly according to claim 1, characterized in that: A pushing block (23) is fixedly connected to the moving block (20).

5. A compressor assembly according to claim 4, characterized in that: A second spring (24) is fixedly connected between the two push blocks (23).

6. A compressor assembly according to claim 5, characterized in that: A push rod (25) is fixedly connected to the push block (23).

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