Air compressor filter core reinforcing structure

Abstract

This utility model discloses a reinforcement structure for an air compressor filter element, comprising two fixing rings 1 sleeved on the surface of a tank 1, and two symmetrical fixing rings 2 below the fixing rings 1. Two symmetrical fixing bolts are threaded through the surfaces of both fixing rings 1 and 2, and each fixing bolt passes through one or both fixing rings 1 and 2 and is threadedly connected to a nut. A rotating sleeve is rotatably connected to the surface of each of the two fixing rings 1, and two symmetrical clips are fixedly connected to the surface of each of the two fixing rings 2. This utility model uses fixing bolts to fix the fixing rings 1 and 2 to the surfaces of the tank 1 and the oil circuit module respectively, allowing the threaded rod to pass through the two clips and the rotating sleeve and be threadedly connected to the fixing nut. This achieves reinforcement of the connection between the oil filter element and the interface through an anti-loosening structure, preventing the oil filter element from loosening due to equipment vibration and ensuring a secure installation of the oil filter element.

Description

Technical Field

[0001] This utility model belongs to the field of air compressor technology, and in particular relates to an air compressor filter element reinforcement structure. Background Technology

[0002] Air compressor filter elements mainly include air filters, oil filters, and oil-gas separator filters. The installation methods for different types of filter elements are slightly different, but the overall steps are similar. The main steps for installing an oil filter element are: preparation, removal of the old filter element, inspection of the sealing surface, and installation of the new filter element. After the oil filter element is replaced, it is also necessary to check and adjust it to ensure that the air compressor filter element is installed firmly.

[0003] After a period of use, the oil filter of an air compressor needs to be replaced. During use, the connection between the oil filter and the interface may loosen due to equipment vibration, resulting in oil leakage. Therefore, an air compressor filter reinforcement structure is needed. This structure can reinforce the connection between the oil filter and the interface, preventing the oil filter from loosening due to equipment vibration and ensuring the secure installation of the oil filter. Utility Model Content

[0004] The purpose of this utility model is to provide a reinforcement structure for air compressor filter elements, which can reinforce the connection between the oil filter element and the interface through an anti-loosening structure, preventing the oil filter element from loosening due to equipment vibration, and ensuring the firmness of the oil filter element installation, thereby solving the above-mentioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: an air compressor filter element reinforcement structure, which includes two fixing rings 1 sleeved on the surface of a tank 1, two symmetrical fixing rings 2 arranged below the fixing rings 1, two symmetrical fixing bolts penetrating the surfaces of the fixing rings 1 and 2, the fixing bolts penetrating the two fixing rings 1 or the two fixing rings 2 and threaded with nuts, a rotating sleeve rotatably connected to the surfaces of the two fixing rings 1, two symmetrical clips fixedly connected to the surfaces of the two fixing rings 2, a threaded rod slidably connected to the inner cavity of the rotating sleeve, a fixing clip fixedly connected to the bottom of the threaded rod, the fixing clip matching the two symmetrical clips, and a fixing nut threadedly connected to the surface of the threaded rod.

[0006] Preferably, anti-slip plates are fixedly connected to one side of each of the two fixing rings, and the anti-slip plates are in contact with the tank body. The anti-slip plates are arc-shaped.

[0007] Preferably, an oil circuit module is provided at the bottom of the tank body, and the bottom of the tank body is adapted to the top of the oil circuit module.

[0008] Preferably, a limiting ring is fixedly connected to the surface of the oil circuit module, and two fixing rings are sleeved on the surface of the oil circuit module, with the fixing rings located below the limiting ring.

[0009] Preferably, a second tank is provided on the left side of the oil circuit module, and two symmetrical support frames are fixedly connected to the bottom of the second tank.

[0010] Preferably, the rotating sleeve is adapted to the threaded rod, the bottom of the card has a V-shaped groove, and the fixing head is located between the two cards.

[0011] The beneficial effects of this utility model are: 1. This utility model uses fixing bolts to fix fixing ring one and fixing ring two to the surface of tank one and oil circuit module respectively, so that the threaded rod passes through two clips and rotating sleeve and is threadedly connected to the fixing nut. This can achieve the reinforcement of the connection between the oil filter element and the interface through the anti-loosening structure, prevent the oil filter element from loosening due to equipment vibration, and ensure the firmness of the oil filter element installation. 2. By setting the anti-slip plate, when the fixing ring is set on the surface of the tank, the anti-slip plate will increase the friction between the fixing ring and the tank, prevent the fixing ring from sliding on the surface of the tank, and improve the firmness of the fixing ring on the surface of the tank. Attached Figure Description

[0012] in: Figure 1 This is a front view schematic diagram of one embodiment of the present utility model; Figure 2 This is a perspective view of one embodiment of the present utility model; Figure 3 This is a front view schematic diagram of an oil circuit module according to an embodiment of the present invention; Figure 4 This is a three-dimensional disassembled schematic diagram of a fixing ring according to an embodiment of the present invention.

[0013] The attached diagram lists the components represented by each number as follows: 1. Tank body one, 2. Fixing ring one, 3. Fixing ring two, 4. Fixing bolt, 5. Rotating sleeve, 6. Card, 7. Threaded rod, 8. Fixing clamp, 9. Fixing nut, 10. Anti-slip plate, 11. Oil circuit module, 12. Limiting ring, 13. Tank body two, 14. Support frame. Detailed Implementation

[0014] In the following description, embodiments of the air compressor filter element reinforcement structure of this utility model will be described with reference to the accompanying drawings. Example

[0015] Figure 1-4This invention illustrates an embodiment of a compressor filter element reinforcement structure, comprising two fixing rings 2 sleeved on the surface of a tank body 1. Anti-slip plates 10 are fixedly connected to opposite sides of each fixing ring 2, adhering to the tank body 1. The anti-slip plates 10 are arc-shaped and, by virtue of their design, increase the friction between the fixing rings 2 and the tank body 1 when the fixing rings 2 are sleeved on the surface of the tank body 1, preventing the fixing rings 2 from sliding on the surface of the tank body 1 and improving the firmness of the fixing rings 2 on the surface of the tank body 1. Below each fixing ring 2 are two symmetrical fixing rings 3. Two symmetrical fixing bolts 4 are provided through the surface of the two fixing rings 2 or 3. The fixing bolts 4 pass through the two fixing rings 2 and are threaded with nuts. The surfaces of the two fixing rings 2 are rotatably connected with rotating sleeves 5. The rotating sleeves 5 are adapted to the threaded rods 7. The bottom of the card 6 is a V-shaped groove. The fixing head 8 is located between the two cards 6. The surfaces of the two fixing rings 3 are fixedly connected with two symmetrical cards 6. The inner cavity of the rotating sleeve 5 is slidably connected with the threaded rod 7. The bottom of the threaded rod 7 is fixedly connected with the fixing head 8. The fixing head 8 is adapted to the two symmetrical cards 6. The surface of the threaded rod 7 is threaded with a fixing nut 9. Example

[0016] Figure 1-4 This invention illustrates an embodiment of a compressor filter element reinforcement structure, comprising two fixing rings 2 sleeved on the surface of a tank 1. An oil circuit module 11 is disposed at the bottom of the tank 1, with the bottom of the tank 1 matching the top of the oil circuit module 11. A limiting ring 12 is fixedly connected to the surface of the oil circuit module 11. Two fixing rings 3 are sleeved on the surface of the oil circuit module 11, positioned below the limiting ring 12. A tank 13 is disposed on the left side of the oil circuit module 11, with two symmetrical support frames 14 fixedly connected to the bottom of the tank 13. Below the fixing rings 2 is a... Two symmetrical fixing rings 2 and 3 are provided with two symmetrical fixing bolts 4 through their surfaces. The fixing bolts 4 pass through the two fixing rings 2 or 3 and are threaded with nuts. The surfaces of the two fixing rings 2 are rotatably connected with rotating sleeves 5. The surfaces of the two fixing rings 3 are fixedly connected with two symmetrical clips 6. The inner cavity of the rotating sleeve 5 is slidably connected with a threaded rod 7. The bottom of the threaded rod 7 is fixedly connected with a fixing clip 8, which is adapted to the two symmetrical clips 6. The surface of the threaded rod 7 is threaded with a fixing nut 9.

[0017] Working principle: When using this utility model, the user fixes the fixing ring 2 to the surface of the tank body 1 using the fixing bolt 4, and then fixes the fixing ring 3 to the surface of the oil circuit module 11 using the fixing bolt 4. At this time, the fixing ring 3 is located at the bottom of the limiting ring 12, so that the threaded rod 7 passes through the two cards 6 and the rotating sleeve 5. At this time, the fixing head 8 will be matched with the card 6, so that the threaded rod 7 is threadedly connected with the fixing nut 9, thus completing the reinforcement of the tank body 1 and preventing the oil filter element from loosening due to equipment vibration, ensuring the firmness of the oil filter element installation. When the fixing ring 2 is fitted on the surface of the tank body 1, the anti-slip plate 10 will increase the friction between the fixing ring 2 and the tank body 1, preventing the fixing ring 2 from sliding on the surface of the tank body 1, and improving the firmness of the fixing ring 2 on the surface of the tank body 1.

[0018] In summary, this air compressor filter element reinforcement structure uses fixing bolts 4 to fix fixing ring 1 and fixing ring 2 to the surface of tank 1 and oil circuit module 11 respectively. The threaded rod 7 passes through two clips 6 and rotating sleeve 5 and is threadedly connected to fixing nut 9. This anti-loosening structure can reinforce the connection between the oil filter element and the interface, preventing the oil filter element from loosening due to equipment vibration and ensuring the firmness of the oil filter element installation.

Claims

1. A reinforcement structure for an air compressor filter element, characterized in that, The device includes two fixing rings (2) fitted onto the surface of the tank body (1). Two symmetrical fixing rings (3) are provided below the fixing rings (2). Two symmetrical fixing bolts (4) are provided through the surfaces of the fixing rings (2) and (3). The fixing bolts (4) pass through the two fixing rings (2) or the two fixing rings (3) and are threaded with nuts. Rotary sleeves (5) are rotatably connected to the surfaces of the two fixing rings (2). Two symmetrical clips (6) are fixedly connected to the surfaces of the two fixing rings (3). A threaded rod (7) is slidably connected to the inner cavity of the rotating sleeve (5). A fixing head (8) is fixedly connected to the bottom of the threaded rod (7). The fixing head (8) is adapted to the two symmetrical clips (6). A fixing nut (9) is threadedly connected to the surface of the threaded rod (7).

2. The air compressor filter element reinforcement structure according to claim 1, characterized in that, Anti-slip plates (10) are fixedly connected to the opposite side of the two fixed rings (2). The anti-slip plates (10) are in contact with the tank body (1). The anti-slip plates (10) are arc-shaped.

3. The air compressor filter element reinforcement structure according to claim 2, characterized in that, The bottom of the tank (1) is provided with an oil circuit module (11), and the bottom of the tank (1) is adapted to the top of the oil circuit module (11).

4. The air compressor filter element reinforcement structure according to claim 3, characterized in that, The surface of the oil circuit module (11) is fixedly connected to a limiting ring (12), and two fixing rings (3) are sleeved on the surface of the oil circuit module (11), with the fixing rings (3) located below the limiting ring (12).

5. The air compressor filter element reinforcement structure according to claim 4, characterized in that, The oil circuit module (11) has a tank body two (13) on its left side, and the bottom of the tank body two (13) is fixedly connected to two symmetrical support frames (14).

6. The air compressor filter element reinforcement structure according to claim 5, characterized in that, The rotating sleeve (5) is adapted to the threaded rod (7), the bottom of the card (6) is a V-shaped groove, and the fixed card head (8) is located between the two cards (6).

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