Cooling assembly of air compressor

Abstract

The utility model relates to the technical field of cooling assemblies, in particular to an air compressor cooling assembly which comprises a base, a protective shell and an air compressor body are fixedly connected to the surface of the base, the air compressor body is located in the protective shell, heat dissipation holes are formed in the surface of the protective shell, a square frame is fixedly connected to the surface of the protective shell, and the square frame is located in the air compressor body. A sliding groove is formed in the surface of the inner side of the square frame, a supporting plate is slidably connected into the sliding groove, a cooling fan is fixedly connected to the surface of the supporting plate, a sleeve is fixedly connected to the surface of the supporting plate, and a screw is in threaded connection with the interior of the sleeve. According to the air compressor, external cold air is sucked into the protective shell through the heat dissipation fan, ventilation and exchange of air in the protective shell are accelerated, the heat dissipation efficiency of the air compressor is improved, the cooling time of the air compressor is shortened, meanwhile, the heat dissipation fan is convenient to disassemble and assemble, and the heat dissipation fan is convenient to overhaul and maintain.

Description

An air compressor cooling assembly Technical Field

[0001] This utility model relates to the field of cooling component technology, and in particular to an air compressor cooling component. Background Technology

[0002] In tobacco production, air compressors are essential power equipment used to provide compressed air to meet the air demands of processes such as cigarette packaging and tobacco leaf transportation. However, air compressors generate a significant amount of heat during operation. If this heat cannot be dissipated effectively and promptly, it can lead to reduced compressor efficiency and even damage to critical components, affecting the continuity and stability of tobacco production. Summary of the Invention

[0003] The purpose of this utility model is to solve the technical problems mentioned in the background art.

[0004] The present invention adopts the following technical solution: an air compressor cooling assembly, including a base, a protective shell and an air compressor body are fixedly connected to the surface of the base, the air compressor body is located inside the protective shell, the surface of the protective shell is provided with heat dissipation holes, a square frame is fixedly connected to the surface of the protective shell, a sliding groove is provided on the inner surface of the square frame, a support plate is slidably connected inside the sliding groove, a cooling fan is connected to the support plate, the support plate is connected to a sleeve, a screw is threaded inside the sleeve, an adjustment knob is fixedly connected to one end of the screw, a limit hole is provided on the surface of the sliding groove, and the other end of the screw is inserted into the limit hole so that the support plate, the cooling fan and the sleeve are fixed on the square frame (3).

[0005] Preferably, there are two sets of cooling fans, which are symmetrically distributed on both sides of the center of the protective shell surface. This further improves the heat dissipation efficiency of the air compressor body and shortens the cooling time of the air compressor body.

[0006] Preferably, the surface of the adjustment knob is fixedly connected with anti-slip ribs, which are evenly distributed on the surface of the adjustment knob. This increases the friction between the finger and the adjustment knob when rotating it, preventing slippage.

[0007] Preferably, there are two sets of screws, which are symmetrically distributed on both sides of the center of the support plate surface. This improves the stability of the support plate and allows the cooling fan to operate stably during operation.

[0008] Preferably, a filter plate is provided at the top of the frame, a fixing block is fixedly connected to the surface of the filter plate, a pin is slidably connected inside the fixing block, a push plate is fixedly connected to the surface of the pin, a spring is provided inside the fixing block, the spring is fixedly connected to the pin, and a fixing plate is fixedly connected to the surface of the frame, with the pin inserted inside the fixing plate. This configuration filters the air entering the protective housing, preventing dust and lint from entering, and also facilitates the disassembly and cleaning of the filter plate later.

[0009] Preferably, the surface of the frame has a slot, and a magnet is fixedly connected inside the slot. A cylindrical rod is fixedly connected to the surface of the filter plate, and the cylindrical rod is inserted into the slot. The magnet is magnetically connected to the cylindrical rod. This design allows the edge of the filter plate to fit more closely to the surface of the frame, preventing the filter plate from warping and avoiding gaps that could allow dust and lint in the air to enter the interior of the protective shell.

[0010] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0011] 1. This utility model, by setting up a support plate, a cooling fan, a sleeve, a screw, and an adjusting knob, allows the cooling fan to be activated when the air compressor is working. The cooling fan generates suction to draw cold air from the outside through the frame into the interior of the protective shell. The heat emitted by the air compressor during operation is discharged through the heat dissipation holes via the exchange of hot and cold air. When maintenance or repair of the cooling fan is required, the adjusting knob is turned, which drives the screw to rotate within the sleeve, causing one end of the screw to disengage from the limiting hole on the sliding groove inside the frame. Then, the cooling fan can be removed from the inside of the frame by holding the support plate for maintenance. This achieves the goal of drawing cold air from the outside into the interior of the protective shell through the cooling fan, accelerating air circulation and exchange within the protective shell, improving the air compressor's heat dissipation efficiency, shortening the air compressor's cooling time, and facilitating the disassembly and assembly of the cooling fan for maintenance.

[0012] 2. This utility model incorporates a filter plate, a fixing block, a pin, a push plate, a spring, a cylindrical rod, and a magnet. When the filter plate needs to be disassembled and cleaned, the push plate is pushed, causing the pin to slide inside the fixing block and compress the spring. The pin then disengages from the fixing block, allowing the filter plate to be removed from the frame. The cylindrical rod on the filter plate separates from the magnet inside the slot on the frame, enabling the filter plate to be cleaned. This design effectively filters the air entering the protective shell, preventing dust and lint from entering. It also facilitates the disassembly and cleaning of the filter plate later. Attached Figure Description

[0013] Figure 1 is a schematic diagram of an air compressor cooling assembly proposed in this utility model;

[0014] Figure 2 is a cross-sectional view of an air compressor cooling assembly proposed in this utility model;

[0015] Figure 3 is an exploded view of an air compressor cooling assembly proposed in this utility model;

[0016] Figure 4 is an enlarged view of point A in Figure 3 of an air compressor cooling assembly proposed in this utility model;

[0017] Figure 5 is an enlarged view of point B in the air compressor cooling assembly 3 proposed in this utility model;

[0018] Figure 6 is an enlarged view of point C in the air compressor cooling assembly 3 proposed in this utility model.

[0019] Legend:

[0020] 1. Base; 2. Protective shell; 3. Square frame; 4. Air compressor body; 5. Slide groove; 6. Cooling fan; 7. Sleeve; 8. Screw; 9. Adjustment knob; 10. Anti-slip ribs; 11. Limiting hole; 12. Filter plate; 13. Fixing plate; 14. Fixing block; 15. Pin; 16. Spring; 17. Push plate; 18. Cylindrical rod; 19. Slot; 20. Magnet; 21. Support plate; 22. Heat dissipation hole. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1

[0024] Please refer to Figures 1-6. This utility model provides a technical solution: an air compressor cooling assembly, including a base 1, with a protective shell and an air compressor body 4 fixedly connected to the surface of the base 1. The air compressor body 4 is located inside the protective shell 2. The surface of the protective shell 2 has heat dissipation holes 22, and a square frame 3 is fixedly connected to the surface of the protective shell 2. As shown in Figure 6, a sliding groove 5 is formed on the inner surface of the square frame 3. As shown in Figure 3, a support plate 21 is slidably connected inside the sliding groove 5, and a cooling fan 6 is fixedly connected to the surface of the support plate 21. As shown in Figure 4, a sleeve 7 is fixedly connected to the surface of the support plate 21, and a screw 8 is threadedly connected inside the sleeve 7. An adjusting knob 9 is fixedly connected to one end of the screw 8. As shown in Figure 6, a limiting hole 11 is formed on the surface of the sliding groove 5, and the other end of the screw 8 is inserted into the limiting hole 11. There are two sets of cooling fans 6. Two sets of cooling fans 6 are symmetrically distributed on both sides of the center of the protective shell 2. This further improves the heat dissipation efficiency of the air compressor body 4 and shortens the cooling time of the air compressor body 4. Anti-slip ribs 10 are fixedly connected to the surface of the adjusting knob 9. The anti-slip ribs 10 are evenly distributed circumferentially on the surface of the adjusting knob 9. This increases the friction between the fingers and the adjusting knob 9 when rotating it, preventing slippage. There are two sets of screws 8, symmetrically distributed on both sides of the center of the support plate 21. This improves the stability of the support plate 21, ensuring stable operation of the cooling fans 6 during operation.

[0025] The support plate 21 has a horizontally arranged base plate and two vertically arranged side plates. Two sleeves 7 are respectively horizontally arranged on the two side plates.

[0026] Please refer to Figures 1-6. A filter plate 12 is installed at the top of the frame 3. As shown in Figure 5, a fixing block 14 is fixedly connected to the surface of the filter plate 12, and a pin 15 is slidably connected inside the fixing block 14. A push plate 17 is fixedly connected to the pin 15. A spring 16 is installed inside the fixing block 14 and is fixedly connected to the pin 15. A fixing plate 13 is fixedly connected to the surface of the frame 3, and the pin 15 is inserted into a hole in the fixing plate 13. This allows for the filtration of air entering the protective shell 2, preventing dust and lint from entering the interior of the protective shell 2. It also facilitates the disassembly and cleaning of the filter plate 12. A vertically extending slot 19 is provided on the surface of the frame 3. A magnet 20 is fixedly connected inside the slot 19. A vertically extending cylindrical rod 18 is fixedly connected to the lower surface of the filter plate 12. The cylindrical rod 18 is inserted into the slot 19, and the magnet 20 is magnetically connected to the cylindrical rod 18. This allows the edge of the filter plate 12 to fit more closely to the surface of the frame 3, preventing the filter plate 12 from warping and avoiding gaps that would allow dust and lint in the air to enter the interior of the protective shell 2 through the gap between the filter plate 12 and the frame 3.

[0027] Working principle:

[0028] During use, when the air compressor body 4 on the base 1 is working, the heat generated by the air compressor body 4 will accumulate inside the protective shell 2. When the cooling fan 6 is started, the cooling fan 6 generates suction to draw cold air from the outside through the filter plate 12 on the frame 3 into the protective shell 2. The heat dissipated by the air compressor body 4 during operation is discharged through the heat dissipation hole 22 via the exchange of hot and cold air. When maintenance or repair of the cooling fan 6 is required, turn the adjustment knob 9. The adjustment knob 9 drives the screw 8 to rotate within the sleeve 7, causing one end of the screw 8 to disengage from the limiting hole 11 on the sliding groove 5 inside the frame 3, thereby releasing the fixation between the sleeve 7 and the support plate 21 and the frame 3. Then, by holding the support plate 21, the cooling fan 6 can be removed from the inside of the frame 3 for inspection and maintenance. This allows cold air from the outside to be drawn into the inside of the protective shell 2 through the cooling fan 6, which accelerates the air circulation and exchange inside the protective shell 2, improves the heat dissipation efficiency of the air compressor, shortens the cooling time of the air compressor, and also facilitates the disassembly and assembly of the cooling fan 6 for inspection and maintenance.

[0029] When installing the cooling fan 6, connect the sleeve 7, support plate 21, and cooling fan 6. Then, embed the support plate 21 into the slide groove 5. Thread the screw 8 to the sleeve 7, ensuring one end of the screw 8 passes through the limiting hole 11, and then use the adjusting knob 9 to fix it, thereby fixing the sleeve 7, support plate 21, and cooling fan 6 onto the frame 3.

[0030] When the filter plate 12 needs to be disassembled and cleaned, push the push plate 17 horizontally inward. The push plate 17 causes the pin 15 to slide inside the fixing block 14 and compress the spring 16, causing the pin 15 to disengage from the inside of the fixing plate 13. Then, the filter plate 12 is removed from the frame 3. The cylindrical rod 18 on the filter plate 12 separates from the magnet 20 inside the slot 19 on the frame 3. Then, the filter plate 12 can be cleaned. This allows the air entering the protective shell 2 to be filtered, preventing dust and lint from entering the protective shell 2. It also facilitates the disassembly and assembly of the filter plate 12, making it convenient for subsequent disassembly and cleaning.

[0031] When installing the filter plate 12, push the push plate 17 horizontally inward towards the filter plate 12, compressing the spring 16 and aligning the pin 15 with the hole on the fixing plate 13. Then, release the push plate 17, and as the spring 16 returns to its original position, it drives the pin 15 outward to move into the hole on the fixing plate 13 to complete the insertion. The filter plate 12 is then fixed to the frame 3.

[0032] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An air compressor cooling assembly, comprising a base (1), characterized in that: The base (1) is fixedly connected to a protective shell and an air compressor body (4). The air compressor body (4) is located inside the protective shell (2). The protective shell (2) has heat dissipation holes (22) on its surface. The protective shell (2) is fixedly connected to a square frame (3). The inner surface of the square frame (3) has a sliding groove (5). The sliding groove (5) is slidably connected to a support plate (21). The support plate (21) is connected to a cooling fan (6). The support plate (21) is connected to a sleeve (7). The sleeve (7) is threadedly connected to a screw (8). One end of the screw (8) is fixedly connected to an adjustment knob (9). The sliding groove (5) has a limiting hole (11). The other end of the screw (8) is inserted into the limiting hole (11) so that the support plate (21), the cooling fan (6), and the sleeve (7) are fixed on the square frame (3).

2. The air compressor cooling assembly according to claim 1, characterized in that: There are two sets of cooling fans (6), and the two sets of cooling fans (6) are symmetrically distributed on both sides of the middle part of the surface of the protective shell (2).

3. The air compressor cooling assembly according to claim 1, characterized in that: The surface of the adjustment knob (9) is fixedly connected with anti-slip ribs (10), which are evenly distributed on the surface of the adjustment knob (9).

4. The air compressor cooling assembly according to claim 1, characterized in that: There are two sets of screws (8), and the two sets of screws (8) are symmetrically distributed on both sides of the middle part of the surface of the support plate (21).

5. The air compressor cooling assembly according to claim 1, characterized in that: A filter plate (12) is provided on the top of the frame (3). A fixing block (14) is fixedly connected to the surface of the filter plate (12). A pin (15) is slidably connected inside the fixing block (14). A push plate (17) is fixedly connected to the surface of the pin (15). A spring (16) is provided inside the fixing block (14). The spring (16) is fixedly connected to the pin (15). A fixing plate (13) is fixedly connected to the surface of the frame (3). The pin (15) is inserted into the inside of the fixing plate (13).

6. The air compressor cooling assembly according to claim 5, characterized in that: The surface of the frame (3) is provided with a slot (19) extending vertically. A magnet (20) is fixedly connected inside the slot (19). A cylindrical rod (18) extending vertically is fixedly connected to the lower surface of the filter plate (12). The cylindrical rod (18) is configured to be inserted into the slot (19). The magnet (20) is magnetically connected to the cylindrical rod (18).

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