Air compressor filter element with cleaning function

Abstract

The utility model discloses an air compressor filter element with a cleaning function, which comprises a fixed disc, one side of the fixed disc is fixedly connected with a filter element body, one end of the filter element body is fixedly connected with a connecting ring, one side, far away from the filter element body, of the fixed disc is rotatably connected with a rotating ring, and the outer side of the rotating ring is fixedly connected with a connecting frame. A limiting block is slidably connected into the connecting frame, and a cleaning rod is arranged in the connecting frame. According to the air compressor filter element with the cleaning function, the motor, the rotating shaft, the gear, the inner gear ring, the rotating ring, the connecting frame, the cleaning rod and the cleaning brush are arranged, so that the function of cleaning dust and the like attached to the outer side of the filter element body is achieved, and operation is convenient and fast; and by arranging a handle, a reset spring, a sliding rod, a limiting block, a containing groove and a clamping groove, the functions of quickly mounting and dismounting the cleaning rod are achieved, the cleaning rod is conveniently replaced, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of air compressor filters, in particular to an air compressor filter with a cleaning function. Background Art

[0002] An air compressor filter is a key component used to filter dust, impurities, etc. in the air to ensure the purity and quality of compressed air. Its function is to ensure that the air entering the compressor is as clean as possible, which can protect the service life of the oil filter, oil-gas separation element and oil.

[0003] In Chinese Utility Model Patent Application No.: CN202222416275.6, there is disclosed an air compressor filter. By connecting the second mounting ring with the second mounting groove, the docking block can be connected with the docking groove, which is convenient for installing the second mounting ring, the filter element body and the second end cover. By connecting the first mounting ring with the first mounting groove and the action of the spring, the limiting rod can move. The limiting rod can be moved through the through hole into the fixing groove, so as to connect the second mounting ring, the filter element body and the first end cover, which is convenient for installing and disassembling the filter element body with the first end cover and the second end cover.

[0004] Although the above patent realizes the function of assisting the filter element to be used, there are the following drawbacks when the above patent is used: after the above air compressor filter is used for a long time, the filter element will be filled with dust, which affects the filtering effect. At this time, the filter element needs to be cleaned or directly replaced, and the operation steps are relatively cumbersome and inconvenient to use. Therefore, we propose an air compressor filter with a cleaning function. Summary of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides an air compressor filter with a cleaning function, which solves the problem that after the air compressor filter is used for a long time, the filter element will be filled with dust, which affects the filtering effect. At this time, the filter element needs to be cleaned or directly replaced, and the operation steps are relatively cumbersome.

[0006] To achieve the above purposes, the utility model is realized through the following technical solutions:

[0007] An air compressor filter element with a cleaning function, comprising a fixed disk, one side of the fixed disk is fixedly connected with a filter element body, one end of the filter element body is fixedly connected with a connecting ring, the side of the fixed disk away from the filter element body is rotatably connected with a rotating ring, the outer side of the rotating ring is fixedly connected with a connecting frame, the inside of the connecting frame is slidably connected with a limiting block, a cleaning rod is arranged inside the connecting frame, a clamping groove for cooperating with the limiting block is opened inside the cleaning rod, and cleaning brushes are arranged at equal intervals on one side of the cleaning rod; during use, the filter element body is arranged to conveniently filter dust, impurities, etc. in the air, the rotation of the rotating ring drives the connecting frame to rotate, the connecting frame drives the cleaning rod to rotate, so as to clean the dust attached to the outer side of the filter element body through the cleaning brushes, and the position of the cleaning rod can be limited and fixed by moving the limiting block into the inside of the clamping groove, which is convenient for installing the cleaning rod.

[0008] Preferably, a fixed frame is fixedly connected to one side of the fixed disk, a rotating shaft is rotatably connected between the fixed frame and the fixed disk, a gear is fixedly connected to the outer side of the rotating shaft, and an internal gear ring for cooperating with the gear is arranged on the inner wall of the rotating ring. The rotation of the rotating shaft drives the gear to rotate, and the rotation of the gear is used in cooperation with the internal gear ring to drive the rotating ring to rotate, which is convenient for cleaning the filter element body.

[0009] Preferably, a motor is fixedly connected to one side of the fixed frame, and the output end of the motor is fixedly connected to the rotating shaft, and the motor drives the rotating shaft to rotate.

[0010] Preferably, a placement groove for cooperating with the cleaning rod is opened inside the connecting frame, and the placement groove can be used in cooperation with the cleaning rod to facilitate the installation of the cleaning rod.

[0011] Preferably, a sliding rod is slidably connected to the inside of the connecting frame, the limiting block is fixedly connected to the sliding rod, a return spring is sleeved on the outer side of the sliding rod and on one side of the limiting block, and a handle is fixedly connected to the end of the sliding rod away from the limiting block. The handle drives the sliding rod to move, the sliding rod drives the limiting block to move, and the return spring drives the limiting block to move and reset, so as to assist in disassembling and assembling the cleaning rod.

[0012] Preferably, a protective ring is fixedly connected to the outer side of the connecting frame, and the protective ring can protect the handle.

[0013] The utility model provides an air compressor filter element with a cleaning function. Compared with the prior art, the following beneficial effects are achieved:

[0014] 1. The air compressor filter element with a cleaning function realizes the function of cleaning the dust and the like attached to the outer side of the filter element body by setting a motor, a rotating shaft, a gear, an internal gear ring, a rotating ring, a connecting frame, a cleaning rod and a cleaning brush, and the operation is convenient.

[0015] 2. The air compressor filter element with a cleaning function realizes the function of quickly installing and disassembling the cleaning rod by setting a handle, a return spring, a sliding rod, a limiting block, a placement groove and a clamping groove, which is convenient for replacing the cleaning rod and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural view of the present utility model;

[0017] Figure 2 is a schematic structural view of the fixed disk of the present utility model;

[0018] Figure 3 is a schematic structural view of the rotating ring of the present utility model;

[0019] Figure 4 is a schematic internal structural view of the connecting frame of the present utility model;

[0020] Figure 5 is a schematic structural view of the cleaning rod of the present utility model.

[0021] In the figure: 1. Fixed disk; 2. Filter element body; 3. Connecting ring; 4. Cleaning rod; 5. Connecting frame; 6. Rotating ring; 7. Rotating shaft; 8. Gear; 9. Internal gear ring; 10. Fixed frame; 11. Motor; 12. Return spring; 13. Placement groove; 14. Limiting block; 15. Sliding rod; 16. Protective ring; 17. Handle; 18. Clamping groove; 19. Cleaning brush. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 to 5 , the present utility model provides a technical solution:

[0024] An air compressor filter element with a cleaning function, comprising a fixed disk 1. One side of the fixed disk 1 is fixedly connected to a filter element body 2. One end of the filter element body 2 is fixedly connected to a connecting ring 3. The side of the fixed disk 1 away from the filter element body 2 is rotatably connected to a rotating ring 6. The outer side of the rotating ring 6 is fixedly connected to a connecting frame 5. A limiting block 14 is slidably connected inside the connecting frame 5. A cleaning rod 4 is arranged inside the connecting frame 5. A clamping groove 18 for cooperating with the limiting block 14 is opened inside the cleaning rod 4. A cleaning brush 19 is equidistantly arranged on one side of the cleaning rod 4. When in use, the filter element body 2 is provided to facilitate filtering dust, impurities, etc. in the air. The rotation of the rotating ring 6 drives the connecting frame 5 to rotate. The connecting frame 5 drives the cleaning rod 4 to rotate, so as to clean the dust and the like attached to the outer side of the filter element body 2 through the cleaning brush 19. The position of the cleaning rod 4 can be limited and fixed by moving the limiting block 14 into the inside of the clamping groove 18, which is convenient for installing the cleaning rod 4.

[0025] Further, a fixed frame 10 is fixedly connected to one side of the fixed disk 1. A rotating shaft 7 is rotatably connected between the fixed frame 10 and the fixed disk 1. A gear 8 is fixedly connected to the outer side of the rotating shaft 7. An internal gear ring 9 for cooperating with the gear 8 is opened on the inner wall of the rotating ring 6. The rotating shaft 7 drives the gear 8 to rotate. The rotation of the gear 8 is used in cooperation with the internal gear ring 9, so as to drive the rotating ring 6 to rotate, which is convenient for cleaning the filter element body 2.

[0026] Further, a motor 11 is fixedly connected to one side of the fixed frame 10. The output end of the motor 11 is fixedly connected to the rotating shaft 7. The motor 11 drives the rotating shaft 7 to rotate.

[0027] Further, a placement groove 13 for cooperating with the cleaning rod 4 is opened inside the connecting frame 5. Through the setting of the placement groove 13, it can be used in cooperation with the cleaning rod 4, which is convenient for installing the cleaning rod 4.

[0028] Further, a sliding rod 15 is slidably connected inside the connecting frame 5. The limiting block 14 is fixedly connected to the sliding rod 15. A return spring 12 is sleeved on the outer side of the sliding rod 15 and on one side of the limiting block 14. One end of the sliding rod 15 away from the limiting block 14 is fixedly connected to a handle 17. The handle 17 drives the sliding rod 15 to move. The sliding rod 15 drives the limiting block 14 to move. The return spring 12 drives the limiting block 14 to move back to its original position, so as to assist in disassembling and assembling the cleaning rod 4.

[0029] Further, a protective ring 16 is fixedly connected to the outer side of the connecting frame 5. Through the setting of the protective ring 16, the handle 17 can be protected.

[0030] During use, when a large amount of dust adheres to the outer side of the filter element body 2, the motor 11 is started. The motor 11 drives the gear 8 to rotate through the rotating shaft 7, and the rotation of the gear 8 is used in cooperation with the internal gear ring 9, thereby driving the rotating ring 6 to rotate. The rotating ring 6 drives the connecting frame 5 to rotate, and the connecting frame 5 drives the cleaning rod 4 to rotate. Thus, the dust and the like adhering to the outer side of the filter element body 2 are cleaned by the cleaning brush 19. When the cleaning rod 4 needs to be replaced, the handle 17 is pulled. The handle 17 drives the limiting block 14 to slide through the sliding rod 15, so that the limiting block 14 moves to the clamping groove 18, facilitating the removal of the cleaning rod 4 for replacement, which is convenient for use.

[0031] Meanwhile, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0032] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0033] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air compressor filter element with a cleaning function, comprising a fixed disk (1), characterized in that: A filter element body (2) is fixedly connected to one side of the fixed disk (1), a connecting ring (3) is fixedly connected to one end of the filter element body (2), a rotating ring (6) is rotatably connected to the side of the fixed disk (1) away from the filter element body (2), a connecting frame (5) is fixedly connected to the outer side of the rotating ring (6), the interior of the connecting frame (5) is slidably connected to a limit block (14), a cleaning rod (4) is provided inside the connecting frame (5), a slot (18) for use with the limit block (14) is provided inside the cleaning rod (4), and a cleaning brush (19) is equidistantly provided on one side of the cleaning rod (4).

2. The air compressor filter element with cleaning function according to claim 1, characterized in that: A fixing frame (10) is fixedly connected to one side of the fixing disk (1), a rotating shaft (7) is rotatably connected between the fixing frame (10) and the fixing disk (1), a gear (8) is fixedly connected to the outer side of the rotating shaft (7), and an inner gear ring (9) for use with the gear (8) is provided on the inner wall of the rotating ring (6).

3. The air compressor filter element with cleaning function according to claim 2, characterized in that: A motor (11) is fixedly connected to one side of the fixing frame (10), and an output end of the motor (11) is fixedly connected to the rotating shaft (7).

4. The air compressor filter element with cleaning function according to claim 1, characterized in that: The connection frame (5) is provided with a placement groove (13) inside for use with the cleaning rod (4).

5. The air compressor filter element with cleaning function according to claim 1, characterized in that: The connecting frame (5) is internally slidably connected to a slide rod (15), the limit block (14) is fixedly connected to the slide rod (15), a return spring (12) is sleeved on the outer side of the slide rod (15) and located on one side of the limit block (14), and a handle (17) is fixedly connected to one end of the slide rod (15) away from the limit block (14).

6. The air compressor filter element with cleaning function according to claim 1, characterized in that: A protective ring (16) is fixedly connected to the outer side of the connecting frame (5).

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