Ash removal structure of filter cartridge

Abstract

The utility model discloses an ash removal structure of a filter cartridge, which relates to the technical field of filter cartridge cleaning and comprises a mounting bottom plate, a placement groove formed in the center of the mounting bottom plate, a mounting net rack fixedly mounted in the placement groove, a filter cartridge main body arranged at the top end of the mounting net rack, a cleaning plate movably arranged in the filter cartridge main body, and a cleaning brush fixedly mounted outside the cleaning plate. Supporting legs are fixedly mounted at the four corners of the bottom end of the mounting bottom plate. According to the utility model, the clamping assembly is arranged, and the positive and negative rotation motor drives the threaded rod to rotate, so that the lead screw blocks are close to each other, the sliding blocks move in the sliding grooves, the clamping blocks are close to the filter cartridge main body, and the rubber pads are attached to the outer side wall of the filter cartridge main body, so that the filter cartridge main body is clamped; meanwhile, the stability of the filter cartridge main body during cleaning is ensured, and the cleaning plate and the cleaning brush move up and down by arranging the driving assembly, so that the filter cartridge main body is cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of filter cartridge cleaning, in particular to a dust cleaning structure for a filter cartridge. Background Technique

[0002] A filter cartridge is a cylindrical component used for filtration, generally divided into filter cartridges for filtering gas media and liquid media. The filter cartridge for filtering liquid media is generally installed inside a pipeline filter, and its outer shape is commonly conical, so it is also called a conical filter screen. A filter element is a professional term for the function of filtration and purification. It is a simple device for purifying the original fluid resources and separating resources. Now, filter elements are mainly used in filtration industries such as oil filtration, air filtration, and water filtration. When a filter element is used as a cylindrical component, it is a filter cartridge, and its function is to filter air. After being used for a period of time, dust accumulates on the filter cartridge, resulting in a large filtration pressure of the filter cartridge and poor filtering effect. In order to improve the use effect of the filter cartridge, it is necessary to clean the dust accumulated on the filter cartridge.

[0003] Application No.: CN202021853335.5 discloses a dust cleaning structure for a filter cartridge filter element, which relates to the technical field of filter cartridge cleaning. Aiming at the problems that the existing means for cleaning the filter cartridge is to manually clean the outer surface, and the inner wall of the filter cartridge cannot be well cleaned, resulting in dust accumulation and poor use effect, the following scheme is proposed. It includes an installation base, a central column is fixedly connected between the installation bases, a filter cartridge body is fixedly installed on the outer circle of the central column, a turntable is arranged inside the installation base at the top, a rotating rod is fixedly connected to the bottom of the turntable, a threaded rod is welded to the bottom of the rotating rod, a fixed ring is fixedly sleeved on the outer circle of the rotating rod, a connecting rod is welded to the outer circle of the fixed ring, and a hitting ball is welded to the other end of the connecting rod. The structure of the utility model is simple and novel, the dust accumulated on the filter cartridge is knocked and cleaned, and the cleaning is carried out by brushing with a cleaning brush, so that the filter cartridge is cleaned more thoroughly, and the use effect of the filter cartridge is improved, which is suitable for popularization.

[0004] However, when the above device is used, it is inconvenient to clamp the filter cartridge, making it inconvenient to keep the filter cartridge stable during the cleaning process. Therefore, a dust cleaning structure for a filter cartridge needs to be proposed. Content of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a dust cleaning structure for a filter cartridge is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A dust cleaning structure for a filter cartridge, comprising a mounting base plate. An installation groove is formed in the center of the mounting base plate. An installation wire frame is fixedly installed in the installation groove. A filter cartridge main body is arranged at the top end of the installation wire frame. A clamping component for clamping the filter cartridge main body is arranged below the mounting base plate. A cleaning plate is movably arranged in the filter cartridge main body. A cleaning brush is fixedly installed outside the cleaning plate. An installation frame is fixedly installed at the top end of the mounting base plate. A driving component for driving the cleaning plate to move up and down is arranged at the top end of the installation frame. Support legs are fixedly installed at the four corners of the bottom end of the mounting base plate.

[0008] Preferably, the clamping component includes a pair of mounting blocks fixedly installed at the bottom end of the mounting base plate. A threaded rod is rotatably installed between the pair of mounting blocks. A pair of limiting rods are fixedly installed between the pair of mounting blocks. The pair of limiting rods are symmetrically arranged on both sides of the threaded rod. Reverse threads are symmetrically arranged at both ends of the threaded rod.

[0009] Threaded blocks are symmetrically and threadedly installed at both ends of the threaded rod. The threaded blocks are slidably sleeved on the limiting rods. A forward and reverse rotation motor is fixedly installed on the outer side wall of the mounting block. The output shaft of the forward and reverse rotation motor is fixedly connected to the threaded rod coaxially. A pair of sliding grooves are symmetrically formed on both sides of the mounting base plate.

[0010] A pair of sliding blocks are fixedly installed at the top end of the threaded block. The sliding blocks correspond to the sliding grooves one by one. The sliding blocks are slidably arranged in the sliding grooves. A clamping block is fixedly installed at the top end of the sliding block. A rubber pad is fixedly installed on one side of the clamping block close to the filter cartridge main body.

[0011] It is used to clamp the filter cartridge main body to ensure the stability of the filter cartridge main body during the cleaning process. The forward and reverse rotation motor drives the threaded rod to rotate, so that the threaded blocks approach each other. The sliding blocks move in the sliding grooves, so that the clamping blocks approach the filter cartridge main body, so that the rubber pad fits against the outer side wall of the filter cartridge main body, thereby realizing the clamping of the filter cartridge main body and ensuring the stability of the filter cartridge main body during cleaning.

[0012] Preferably, the driving component includes a fixed clamping block fixedly installed at the top end of the cleaning plate. A pulling block is arranged at the top end of the cleaning plate. A clamping groove is formed at the bottom end of the pulling block. The clamping block is installed in the clamping groove. The clamping block and the pulling block are fixedly connected by a fastening bolt. A pulling ring is fixedly installed at the top end of the pulling block. A winding wheel is fixedly installed at the top end of the installation frame.

[0013] A winding motor is fixedly installed at the top end of the installation frame. The output shaft of the winding motor is fixedly connected to the winding wheel coaxially. A steering wheel is fixedly installed at one end of the top of the installation frame close to the filter cartridge main body. A pulling rope is tied to the pulling ring. The pulling rope passes through the steering wheel and is fixed to the winding wheel.

[0014] For cleaning the filter cartridge body, insert the clamping block into the clamping groove, and tightly connect the clamping block and the pulling block through the fastening bolt. The winding motor drives the winding wheel to rotate, so that the pulling rope on the winding wheel is disengaged and wound, and the cleaning plate and the cleaning brush move up and down to realize the cleaning of the filter cartridge body.

[0015] The utility model has the following beneficial effects:

[0016] 1. By setting the clamping component, the forward and reverse motor drives the threaded rod to rotate, so that the lead screw blocks approach each other, the sliding block moves in the sliding groove, and the clamping block approaches the filter cartridge body, so that the rubber pad fits against the outer wall of the filter cartridge body, thereby realizing the clamping of the filter cartridge body and ensuring the stability of the filter cartridge body during cleaning.

[0017] 2. By setting the driving component, insert the clamping block into the clamping groove, and tightly connect the clamping block and the pulling block through the fastening bolt. The winding motor drives the winding wheel to rotate, so that the pulling rope on the winding wheel is disengaged and wound, and the cleaning plate and the cleaning brush move up and down to realize the cleaning of the filter cartridge body. Description of the Drawings

[0018] Figure 1 It is a schematic external structure diagram of a dust cleaning structure of a filter cartridge proposed by the utility model;

[0019] Figure 2 It is a schematic structural diagram of the driving component of the utility model;

[0020] Figure 3 It is a schematic structural diagram of the clamping block and the pulling block of the utility model;

[0021] Figure 4 It is a schematic structural diagram of the clamping component of the utility model.

[0022] In the figure: 1. Installation base plate; 11. Placement groove; 12. Installation grid; 2. Filter cartridge body; 3. Clamping component; 31. Installation block; 32. Threaded rod; 33. Limit rod; 34. Lead screw block; 35. Forward and reverse motor; 36. Sliding groove; 37. Sliding block; 38. Clamping block; 39. Rubber pad; 4. Cleaning plate; 5. Cleaning brush; 6. Installation frame; 7. Driving component; 71. Clamping block; 72. Pulling block; 73. Clamping groove; 74. Pulling ring; 75. Winding wheel; 76. Winding motor; 77. Steering wheel; 78. Pulling rope; 8. Support leg. Detailed Embodiment

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the 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.

[0024] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0025] Referring to Figures 1-4 , a dust cleaning structure of a filter cartridge, including an installation base plate 1. An installation groove 11 is opened in the center of the installation base plate 1. An installation wire frame 12 is fixedly installed in the installation groove 11. A filter cartridge main body 2 is arranged at the top of the installation wire frame 12. A clamping assembly 3 for clamping the filter cartridge main body 2 is arranged below the installation base plate 1. A cleaning plate 4 is movably arranged in the filter cartridge main body 2. A cleaning brush 5 is fixedly installed outside the cleaning plate 4. An installation frame 6 is fixedly installed at the top of the installation base plate 1. A driving assembly 7 for driving the cleaning plate 4 to move up and down is arranged at the top of the installation frame 6. Support legs 8 are fixedly installed at the four corners of the bottom end of the installation base plate 1.

[0026] The clamping assembly 3 includes a pair of installation blocks 31 fixedly installed at the bottom end of the installation base plate 1. A threaded rod 32 is rotatably installed between the pair of installation blocks 31. A pair of limit rods 33 are fixedly installed between the pair of installation blocks 31. The pair of limit rods 33 are symmetrically arranged on both sides of the threaded rod 32. Reverse threads are symmetrically arranged at both ends of the threaded rod 32.

[0027] Threaded blocks 34 are symmetrically threadedly installed at both ends of the threaded rod 32. The threaded blocks 34 are slidably sleeved on the limit rods 33. A forward and reverse motor 35 is fixedly installed on the outer side wall of the installation block 31. The output shaft of the forward and reverse motor 35 is coaxially and fixedly connected to the threaded rod 32. A pair of sliding grooves 36 are symmetrically opened on both sides of the installation base plate 1.

[0028] A pair of sliding blocks 37 are fixedly installed at the top end of the threaded block 34. The sliding blocks 37 correspond to the sliding grooves 36 one by one. The sliding blocks 37 are slidably arranged in the sliding grooves 36. A clamping block 38 is fixedly installed at the top end of the sliding block 37. A rubber pad 39 is fixedly installed on the side of the clamping block 38 close to the filter cartridge main body 2.

[0029] The driving assembly 7 includes a fixed clamping block 71 fixedly installed at the top end of the cleaning plate 4. A pulling block 72 is arranged at the top end of the cleaning plate 4. A clamping groove 73 is opened at the bottom end of the pulling block 72. The clamping block 71 is installed in the clamping groove 73. The clamping block 71 and the pulling block 72 are fixedly connected by a fastening bolt. A pulling ring 74 is fixedly installed at the top end of the pulling block 72. A winding wheel 75 is fixedly installed at the top end of the installation frame 6.

[0030] A winding motor 76 is fixedly installed at the top end of the mounting bracket 6. The output shaft of the winding motor 76 is fixedly connected coaxially with the winding wheel 75. A steering wheel 77 is fixedly installed at one end of the top of the mounting bracket 6 close to the filter cartridge body 2. A pulling rope 78 is tied to the pulling ring 74. The pulling rope 78 passes through the steering wheel 77 and is fixed to the winding wheel 75.

[0031] In the present utility model, the filter cartridge body 2 is placed on the mounting grid 12. The forward and reverse motor 35 drives the threaded rod 32 to rotate, so that the lead screw blocks 34 approach each other. The sliding block 37 moves in the sliding groove 36, so that the clamping block 38 approaches the filter cartridge body 2, and the rubber pad 39 fits against the outer wall of the filter cartridge body 2, thereby realizing the clamping of the filter cartridge body 2 and ensuring the stability of the subsequent cleaning of the filter cartridge body 2. The engaging block 71 is inserted into the engaging groove 73, and the engaging block 71 and the pulling block 72 are firmly connected by a fastening bolt. The winding motor 76 drives the winding wheel 75 to rotate, so that the pulling rope 78 on the winding wheel 75 is disengaged and wound, so that the cleaning plate 4 and the cleaning brush 5 move up and down to realize the cleaning of the filter cartridge body 2.

[0032] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A filter cartridge dust cleaning structure, comprising a mounting base plate (1), characterized in that: A placement groove (11) is provided in the center of the installation base plate (1), a mounting grid (12) is fixedly installed in the placement groove (11), a filter cartridge body (2) is arranged at the top of the installation grid (12), a clamping assembly (3) for clamping the filter cartridge body (2) is arranged below the installation base plate (1), a cleaning plate (4) is movably arranged in the filter cartridge body (2), a cleaning brush (5) is fixedly installed outside the cleaning plate (4), a mounting frame (6) is fixedly installed at the top of the installation base plate (1), a driving assembly (7) for driving the cleaning plate (4) to move up and down is arranged at the top of the installation frame (6), and support legs (8) are fixedly installed at the four corners of the bottom end of the installation base plate (1).

2. A filter cartridge cleaning structure according to claim 1, characterized in that: The clamping assembly (3) comprises a pair of mounting blocks (31) fixedly mounted on the bottom end of the mounting base plate (1); a threaded rod (32) is rotatably mounted between the pair of mounting blocks (31); a pair of limiting rods (33) are fixedly mounted between the pair of mounting blocks (31); the pair of limiting rods (33) are symmetrically arranged on both sides of the threaded rod (32); and opposite threads are symmetrically arranged at both ends of the threaded rod (32).

3. A filter cartridge cleaning structure according to claim 2, characterized in that: Screw blocks (34) are symmetrically threadedly mounted at both ends of the threaded rod (32), the screw block (34) is slidably sleeved on the limit rod (33), a forward and reverse motor (35) is fixedly mounted on the outer wall of the mounting block (31), the output shaft of the forward and reverse motor (35) is coaxially fixedly connected to the threaded rod (32), and a pair of sliding grooves (36) are symmetrically opened on both sides of the mounting base plate (1).

4. A filter cartridge cleaning structure according to claim 3, characterized in that: A pair of sliding blocks (37) are fixedly mounted on the top of the lead screw block (34), the sliding blocks (37) correspond one to one with the sliding grooves (36), the sliding blocks (37) are slidably arranged in the sliding grooves (36), a clamping block (38) is fixedly mounted on the top of the sliding block (37), and a rubber pad (39) is fixedly mounted on one side of the clamping block (38) close to the filter cartridge body (2).

5. The dust cleaning structure of a filter cartridge according to claim 1, characterized in that: The driving assembly (7) comprises a fixed engaging block (71) fixedly mounted on the top of the cleaning plate (4); a pulling block (72) is arranged on the top of the cleaning plate (4); a engaging groove (73) is provided on the bottom of the pulling block (72); the engaging block (71) is mounted in the engaging groove (73); the engaging block (71) and the pulling block (72) are fixedly connected by fastening bolts; a pulling ring (74) is fixedly mounted on the top of the pulling block (72); and a winding wheel (75) is fixedly mounted on the top of the mounting frame (6).

6. A filter cartridge cleaning structure according to claim 5, characterized in that: A winding motor (76) is fixedly mounted on the top of the mounting frame (6), and the output shaft of the winding motor (76) is coaxially fixedly connected to the winding wheel (75). A steering wheel (77) is fixedly mounted on one end of the top of the mounting frame (6) close to the filter cartridge body (2), and a pulling rope (78) is tied to the pulling ring (74), and the pulling rope (78) is fixed to the winding wheel (75) through the steering wheel (77).

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