Ultrasonic cleaning device for filter

Abstract

The utility model discloses an ultrasonic cleaning device for a filter, which belongs to the field of filter cleaning and comprises a movable machine body and a lifting disc, a cleaning pool is arranged on the upper surface of the movable machine body, an access door is arranged on the front side of the movable machine body, and the lifting disc is arranged in the cleaning pool. A rotating disc used for bearing a filter is rotatably installed on the surface of the lifting disc, fixing rods are vertically arranged in the centers of the two sides of the lifting disc, reinforcing ribs are symmetrically arranged on the two sides of the bottom of each fixing rod, the outer sides of the fixing rods are tightly attached to the inner wall of the cleaning pool, handles are outwards arranged at the tops of the fixing rods, and the handles are horizontally arranged; the handle is arranged above the movable machine body, the rotating disc is installed on the surface of the traditional lifting basket, a filter to be cleaned is arranged on the rotating disc, after cleaning is finished, the rotating disc is controlled to be suspended above cleaning liquid so that the filter can be drained, and meanwhile water can be sprayed to the filter through the spray head on one side so that flushing can be achieved.

Description

Technical Field

[0001] The utility model relates to the field of filter cleaning, and more specifically, to an ultrasonic cleaning device for filters. Background Art

[0002] A filter is a component that filters impurities or gases through a filter paper. Generally, it refers to an automotive filter, which is a component of an engine. It is classified into oil filters, fuel filters, air filters, air-conditioning filters, etc. according to different filtering functions. Filtration is achieved by passing gas or liquid through the filter paper. No matter what type of filter, a large amount of dirt will adhere to the surface of its filter element after long-term use, affecting the filtering effect. Therefore, the filter needs to be cleaned, replaced, or maintained. The maintenance of the filter mainly involves cleaning it. Currently, the cleaning of filters is mostly carried out by ultrasonic equipment. Multiple filters are placed in an ultrasonic cleaning tank to complete the cleaning work. However, due to the severe dirt on the surface of the filters, the liquid inside the cleaning tank will turn black and contain dirt after cleaning. At this time, if the cleaned filters are directly taken out, they will be secondarily polluted, resulting in poor cleaning effects. Moreover, if they are directly taken out after cleaning, a large amount of sewage will be contained in the filter elements, and this sewage will pollute the working environment. Content of the Utility Model

[0003] 1. Technical Problems to be Solved

[0004] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide an ultrasonic cleaning device for filters, which can place the filters on a rotating disk, and after the cleaning is completed, control the rotating disk to be placed above the cleaning liquid, and flush the filters with water through a spray head on one side to perform flushing and prevent secondary pollution.

[0005] 2. Technical Solutions

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] An ultrasonic cleaning device for filters, comprising a moving body and a lifting plate. A cleaning pool is provided on the upper surface of the moving body. A maintenance door is arranged on the front side of the moving body. The lifting plate is placed inside the cleaning pool. A rotating plate for carrying the filter is rotatably installed on the surface of the lifting plate. Fixing rods are vertically arranged at the centers of both sides of the lifting plate. Reinforcing ribs are symmetrically arranged at both sides of the bottom of the fixing rods. The outer sides of the fixing rods are closely attached to the inner wall of the cleaning pool. A handle is arranged outward at the top of the fixing rod. The handle is horizontally arranged and is above the moving body. Blocks are symmetrically arranged at both sides of the top of the moving body. The handle is directly above the blocks. A positioning slider is slidably installed inside the blocks. Positioning holes A and B are respectively provided on the surface of the fixing rod. Positioning hole B is above positioning hole A. The sizes of positioning hole A and positioning hole B are the same. The end of the positioning slider is adapted to the internal size of positioning hole B. A rotating spray head is rotatably installed on one side of the upper surface of the moving body. A valve is installed inside the rotating spray head. The rotating spray head is placed on one side of the cleaning pool.

[0008] Further, a connecting rod is arranged at one end of the positioning slider departing from the fixing rod, and the connecting rod penetrates through the outer surface of the block.

[0009] Further, a spring is sleeved on the surface of the connecting rod. The spring is placed inside the block, and one end of the spring is in contact with the surface of the positioning slider.

[0010] Further, a limiting plate is arranged at one end of the connecting rod departing from the positioning slider. Rotating rods are symmetrically rotatably installed on the top of the moving body. The rotating rods are outside the blocks. Two fixing bolts are vertically arranged on the upper surface of the rotating rods. The two fixing bolts are respectively on both sides of the connecting rod. The fixing bolts are between the limiting plate and the block.

[0011] Further, convex blocks are symmetrically arranged on one side of the upper surface of the moving body. Slide rods penetrate through the convex blocks. One end of each of the two slide rods departing from each other is in contact with the inner side surface of the end of each of the two rotating rods.

[0012] Further, a connecting rod is hinged on one side of the two slide rods close to each other. One end of each of the two connecting rods departing from the slide rods is respectively hinged on a control board. The control board is suspended above the two slide rods.

[0013] Further, an adjusting bolt penetrates through the control board, and the bottom of the adjusting bolt is screwed on the upper surface of the moving body.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the present utility model are as follows: The present utility model provides an ultrasonic cleaning device for filters. A rotating disk is installed on the surface of a traditional lifting basket. The filter to be cleaned is placed on the rotating disk. When the cleaning is completed, the rotating disk is controlled to be suspended above the cleaning liquid to drain the filter, and at the same time, the filter can be sprayed with water through a nozzle on one side to achieve flushing, preventing the residual sewage on the surface of the filter from causing secondary pollution to the filter and ensuring the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic three-dimensional installation structure diagram of the present utility model;

[0017] Figure 2 is a schematic sectional structure diagram of the cushion block of the present utility model;

[0018] Figure 3 is a schematic structure diagram of the lifting disk of the present utility model;

[0019] Figure 4 is of the present utility model Figure 2 A-region enlarged structure diagram;

[0020] Figure 5 is of the present utility model Figure 2 B-region enlarged structure diagram.

[0021] Explanation of the reference numerals in the figure: 1. Mobile body; 101. Cleaning tank; 2. Maintenance door; 3. Rotating nozzle; 4. Lifting disk; 5. Rotating disk; 6. Fixed rod; 61. Positioning hole A; 62. Positioning hole B; 7. Reinforcing rib; 8. Handle; 9. Cushion block; 10. Positioning slider; 11. Connecting rod; 12. Spring; 13. Limiting plate; 14. Rotating rod; 15. Fixed bolt; 16. Convex block; 17. Slide rod; 18. Control board; 19. Adjusting bolt; 20. Link rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to 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] Embodiment 1:

[0024] Please refer to Figures 1 - 3As shown, a filter ultrasonic cleaning device comprises a mobile body 1 and a lifting plate 4, a cleaning tank 101 is provided on the upper surface of the mobile body 1, a cleaning agent is injected into the cleaning tank 101, an inspection door 2 is provided on the front side of the mobile body 1, so as to control and inspect the internal equipment, the lifting plate 4 is placed in the cleaning tank 101, and the lifting plate 4 can be lifted and lowered in the cleaning tank 101, a rotating plate 5 for carrying the filter is rotatably installed on the surface of the lifting plate 4, a fixing rod 6 is vertically arranged at the center of both sides of the lifting plate 4, reinforcing ribs 7 are symmetrically arranged on both sides of the bottom of the fixing rod 6 to improve the strength of the fixing rod 6, the outer side of the fixing rod 6 is tightly attached to the inner wall of the cleaning tank 101, a handle 8 is arranged outwardly on the top of the fixing rod 6, the handle 8 is arranged horizontally, and the handle 8 is placed above the mobile body 1, so as to control the lifting plate 4 through the handles 8 on both sides of the outside, and pads 9 are symmetrically arranged on both sides of the top of the mobile body 1, and the size of the handle 8 is longer than the pad 9 so that the end of the handle 8 is in a suspended rotating head for easy operation.

[0025] Please refer to Figures 2 - 4 As shown, the handle 8 is placed just above the cushion block 9, a positioning slider 10 is slidably installed inside the cushion block 9, a positioning hole A61 and a positioning hole B62 are respectively opened on the surface of the fixing rod 6, the positioning hole B62 is placed above the positioning hole A61, the positioning hole A61 and the positioning hole B62 have the same size, the end of the positioning slider 10 is adapted to the inner size of the positioning hole B62, when the lifting plate 4 is placed at the bottom of the cleaning tank 101, the positioning slider 10 cooperates with the positioning hole B62, on the contrary, when the lifting plate 4 is raised and suspended above the cleaning liquid When the lifting plate 4 is installed, the positioning slider 10 cooperates with the positioning hole A61 to ensure the stability of the lifting plate 4. A rotating nozzle 3 is rotatably installed on one side of the upper surface of the mobile body 1. A valve is installed inside the rotating nozzle 3. The rotating nozzle 3 is placed on one side of the cleaning tank 101. The mobile body 1 is provided with a pump body and is connected to the clean water tank. When the lifting plate 4 is installed, the rotating nozzle 3 can be rotated away from one side of the cleaning tank 101, and vice versa to face the cleaning tank 101. The rotation of the rotating plate 5 can realize the cyclic flushing of multiple filters.

[0026] Among them, a connecting rod 11 is provided at the end of the positioning slider 10 facing away from the fixing rod 6. The connecting rod 11 passes through the outer surface of the cushion block 9. A spring 12 is sleeved on the surface of the connecting rod 11. The spring 12 is placed inside the cushion block 9. One end of the spring 12 contacts the surface of the positioning slider 10, so as to utilize the elastic force of the spring 12 so that the positioning slider 10 has a force to approach each other when not subject to external force, so as to achieve coordination with the positioning hole A61 and the positioning hole B62.

[0027] Please refer to Figure 2 and Figure 4As shown, a limiting plate 13 is provided at one end of the connecting rod 11 away from the positioning slider 10. The size of the limiting plate 13 is larger than that of the connecting rod 11. Rotating rods 14 are symmetrically and rotatably installed at the top of the moving body 1. The rotating rods 14 are placed outside the cushion blocks 9. The rotating shaft of the rotating rod 14 is at one end. Two fixing bolts 15 are vertically arranged on the upper surface of the rotating rod 14. The two fixing bolts 15 are respectively on both sides of the connecting rod 11. The fixing bolts 15 are between the limiting plate 13 and the cushion blocks 9 to control the positioning slider 10 by controlling the rotation angle of the rotating rod 14. When the limiting rod of the rotating rod 14 flips, the limiting plate 13 can be pulled outwards through the fixing bolts 15, and then the positioning slider 10 can be moved into the interior of the cushion blocks 9 to realize the limiting work of the fixing rod 6. On the contrary, when not stressed, the elastic force of the spring 12 can be used to make the inner surface of the rotating rod 14 contact with the cushion blocks 9.

[0028] Please refer to Figure 2 and Figure 5 As shown, on one side of the upper surface of the moving body 1, convex blocks 16 are symmetrically arranged. A sliding rod 17 slidably penetrates through the convex blocks 16, so that the slider 17 can only slide along the convex blocks 16. The sliding rod 17 is on the side of the rotating rod 14 away from its rotating shaft. The mutually departing ends of the two sliding rods 17 are respectively in contact with the inner side surfaces of the ends of the two rotating rods 14. When the two sliding rods 17 move away from each other, the two rotating rods 14 can be controlled to flip outwards, and then the control of the positioning slider 10 can be realized.

[0029] Among them, on the mutually approaching sides of the two sliding rods 17, a connecting rod 20 is hinged. The mutually departing ends of the two connecting rods 20 are respectively hinged on the control board 18. The control board 18 is suspended above the two sliding rods 17. When the control board 18 moves downwards, the two sliding rods 17 can be pushed to move away from each other through the two connecting rods 20 to control the one-way movement of the positioning slider 10. On the contrary, the elastic force of the spring 12 is used to make the rotating rods 14 approach each other to squeeze the sliding rods 17, so that the control board 18 is suspended at a high position.

[0030] Embodiment 2;

[0031] Please refer to Figure 5 The control board 18 is rotatably penetrated by an adjusting bolt 19. The bottom of the adjusting bolt 19 is screwed on the upper surface of the moving body 1. The approaching or departing of the two sliding rods can be controlled by rotating the adjusting bolt 19, and then the bidirectional movement of the positioning slider 10 can be controlled.

[0032] Working principle: Due to the elastic force of the spring 12, the positioning slider 10 has an inward force to facilitate cooperation with the positioning hole A61 or the positioning hole B62 for fixation. Place the filter to be cleaned on the upper surface of the rotating disk 5. Control the up and down movement of the entire lifting disk 4 by controlling the fixing rods 6 on both sides. When there is no external force, the lifting disk 4 can be kept at the bottom of the cleaning tank 101 through the cooperation of the positioning slider 10 and the positioning hole B62 for cleaning. On the contrary, when in contact with the cleaning, the lifting disk 4 can be controlled to move upward, so that the positioning slider 10 cooperates with the positioning hole A61, and the lifting disk 4 is placed above the inside of the cleaning tank 101, above the cleaning agent, to drain the filter, and the rotating nozzle 3 can be controlled to face the rotating disk 5 to flush water onto the filter through the water pump inside the moving body 1 for flushing work. During adjustment, the two sliding rods 17 can be controlled to approach or move away from each other by rotating the adjustment bolt 19. When the sliding rods 17 move away, the rotating rod 14 can be pushed, so that the end of the rotating rod 14 is limited and deflected, and the positioning slider 10 can be pulled into the inside of the cushion block 9 through the limiting plate 13, so that the positioning slider 10 is disengaged from the cooperation with the positioning hole A61 or the positioning hole B62 to facilitate the control of the movement of the lifting disk 4.

[0033] The above is only the preferred specific implementation manner of the present utility model; however, 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 improved concept, makes equivalent substitutions or changes, and all should be covered by the protection scope of the present utility model.

Claims

1. A filter ultrasonic cleaning device, comprising a mobile body (1) and a lifting plate (4), wherein a cleaning pool (101) is provided on the upper surface of the mobile body (1), and an inspection door (2) is provided on the front side of the mobile body (1), characterized in that: The lifting plate (4) is placed inside the cleaning tank (101); a rotating plate (5) for carrying the filter is rotatably mounted on the surface of the lifting plate (4); fixed rods (6) are vertically arranged at the centers of both sides of the lifting plate (4); reinforcing ribs (7) are symmetrically arranged on both sides of the bottom of the fixed rod (6); the outer side of the fixed rod (6) is tightly attached to the inner wall of the cleaning tank (101); a handle (8) is arranged outwardly at the top of the fixed rod (6); the handle (8) is arranged horizontally; the handle (8) is placed above the mobile body (1); pads (9) are symmetrically arranged on both sides of the top of the mobile body (1); the handle (8) is placed A positioning slide block (10) is slidably installed inside the pad block (9) directly above the pad block (9), a positioning hole A (61) and a positioning hole B (62) are respectively opened on the surface of the fixing rod (6), the positioning hole B (62) is placed above the positioning hole A (61), the positioning hole A (61) and the positioning hole B (62) have the same size, the end of the positioning slide block (10) is adapted to the inner size of the positioning hole B (62), a rotating nozzle (3) is rotatably installed on one side of the upper surface of the mobile body (1), a valve is installed inside the rotating nozzle (3), and the rotating nozzle (3) is placed on one side of the cleaning pool (101).

2. The filter ultrasonic cleaning device according to claim 1, characterized in that: A connecting rod (11) is provided at one end of the positioning slide block (10) that is away from the fixing rod (6), and the connecting rod (11) passes through the outer surface of the cushion block (9).

3. The filter ultrasonic cleaning device according to claim 2, characterized in that: The surface of the connecting rod (11) is sleeved with a spring (12), the spring (12) is placed inside the cushion block (9), and one end of the spring (12) is in contact with the surface of the positioning slide block (10).

4. The filter ultrasonic cleaning device according to claim 3, characterized in that: A limit plate (13) is arranged at one end of the connecting rod (11) away from the positioning slide block (10); a rotating rod (14) is symmetrically rotatably mounted on the top of the mobile body (1); the rotating rod (14) is placed outside the cushion block (9); two fixing bolts (15) are vertically arranged on the upper surface of the rotating rod (14); the two fixing bolts (15) are respectively placed on both sides of the connecting rod (11); and the fixing bolts (15) are placed between the limit plate (13) and the cushion block (9).

5. The filter ultrasonic cleaning device according to claim 4, characterized in that: A convex block (16) is symmetrically arranged on one side of the upper surface of the mobile body (1), and a sliding rod (17) is slidably penetrated inside the convex block (16), and the ends of the two sliding rods (17) that are away from each other are respectively in contact with the inner side surfaces of the ends of the two rotating rods (14).

6. The filter ultrasonic cleaning device according to claim 5, characterized in that: A connecting rod (20) is hinged on one side of the two sliding rods (17) close to each other, and the ends of the two connecting rods (20) facing away from the sliding rods (17) are respectively hinged on a control plate (18), and the control plate (18) is suspended above the two sliding rods (17).

7. The filter ultrasonic cleaning device according to claim 6, characterized in that: The control plate (18) is rotatably penetrated by an adjusting bolt (19), and the bottom of the adjusting bolt (19) is screwed onto the upper surface of the moving body (1).

Images