Filtering device adapted to a storage tank

Abstract

The application discloses a filtering device suitable for a storage barrel, relates to the technical field of liquid filtering equipment, and comprises a mounting frame, a fixing assembly, a filtering frame and a filter screen. The mounting frame is horizontally arranged on the storage barrel, the mounting frame is provided with a mounting groove, the lower end of the mounting frame is horizontally provided with a sliding groove, the fixing assembly is arranged at one end of the mounting frame close to the storage barrel, the fixing assembly fixes the mounting frame on the storage barrel, the fixing assembly is symmetrically provided with two groups along the length direction center line of the mounting frame, the filtering frame is arranged in the mounting groove, the filtering frame is slidingly connected with the mounting frame, the filtering frame is vertically provided with a filtering hole, and the filter screen is fixedly arranged at the lower end of the filtering frame. The application has the effect of reducing the problem that the filtering device cannot be quickly mounted and fixed on different types of storage barrels.

Description

Technical Field

[0001] This application relates to the field of liquid filtration equipment technology, and in particular to a filtration device adapted to a storage tank. Background Technology

[0002] In the production process of car cover coating plant, the purchased ton-bucket glue needs to be filtered and placed in a smaller storage tank before being put into use, in order to remove any impurities such as particles and glue lumps that may be present, so as to avoid these impurities from causing uneven coating of car cover, and at the same time to facilitate the transportation of glue by staff through the storage tank. Therefore, it is necessary to design a filtration device that is compatible with the storage tank.

[0003] A related filter device for adapting storage tanks includes a mounting bracket and a filter screen. The operator fixes the mounting bracket to the open end of the storage tank and delivers the glue from the tank through the filter screen into the storage tank.

[0004] However, the existing filter device adapted to storage tanks is time-consuming and laborious to install because different storage tanks have different shapes, thicknesses, and installation structures, which reduces the filtration efficiency of the glue. Utility Model Content

[0005] To reduce the problem of filter devices not being able to be quickly installed and fixed on different types of storage tanks, this application provides a filter device that is compatible with storage tanks.

[0006] This application provides a filtration device adapted to a storage tank, employing the following technical solution: A filtration device adapted to a storage tank, comprising: The mounting rack is horizontally set on the storage tank. The mounting rack has a mounting groove and a sliding groove at the lower end of the mounting rack. The fixing components are located at one end of the mounting frame near the storage tank. The fixing components fix the mounting frame to the storage tank. Two sets of fixing components are symmetrically arranged along the center line of the mounting frame's length direction. The filter frame is set in the mounting slot, and the filter frame and the mounting frame are slidably connected. The filter frame has vertically arranged filter holes. The filter screen is fixedly installed at the lower end of the filter frame.

[0007] By adopting the above technical solution, the mounting bracket provides installation space for the fixing components and the filter frame. The fixing components can quickly fix the mounting bracket to the side wall of storage tanks of different thicknesses. The filter frame provides installation space for the filter screen. The filter frame can slide along the length of the mounting bracket, thereby adjusting the position of the filter frame and the filter screen above the storage tank to adapt to the glue filtration needs of different locations. The filter screen can effectively filter the glue flowing into the storage tank, removing impurities such as particles and glue lumps, reducing the impact of impurities on the uniformity of glue application. By using the fixing components and the filter frame together, the staff can quickly install the filter screen at different positions on the opening end of the storage tank, reducing the installation time of the filtration device and improving the ease of operation and work efficiency of the filtration device adapted to the storage tank.

[0008] Optional, fixed components include: A fixing plate is vertically installed at one end of the mounting frame near the storage tank, and the fixing plate is attached to the outer wall of the storage tank. A sliding plate, one end of which is embedded in a sliding groove, and the other end of which extends through the sliding groove toward the lower end of the mounting bracket; The threaded rod is horizontally inserted into the slide groove. The threaded rod is rotatably connected to the mounting bracket and threadedly connected to the sliding plate.

[0009] By adopting the above technical solution, a clamping structure is formed between the fixed plate and the sliding plate, which can fix the mounting bracket on the side wall of the storage tank. Because the threaded rod and the sliding plate are threadedly connected, the rotation of the threaded rod can drive the sliding plate to move along the length of the groove, thereby adjusting the space between the fixed plate and the sliding plate. This allows the filter device to be quickly clamped and fixed on the side wall of the storage tank with different thicknesses, improving the application range and installation convenience of the filter device adapted to the storage tank.

[0010] Optionally, an anti-slip pad is provided on the side of the fixing plate near the outer wall of the storage tank.

[0011] By adopting the above technical solution, the anti-slip pad can increase the friction between the fixing plate and the outer wall of the storage tank, reduce the probability of the fixing plate slipping on the outer wall of the storage tank, improve the installation stability of the mounting bracket, provide a stable filtration environment for the filter screen, and improve the reliability of the filter device adapted to the storage tank.

[0012] Optionally, a flexible pad is provided on the side of the sliding plate near the fixed plate.

[0013] By adopting the above technical solution, the flexible pad can increase the contact area between the sliding plate and the inner wall of the storage tank, thereby improving the clamping stability of the sliding plate and the fixed plate, enhancing the fixing effect of the mounting bracket on the storage tank, and improving the reliability of the filter device adapted to the storage tank.

[0014] Optionally, the end of the threaded rod near the fixed plate passes through the mounting bracket, and the end of the mounting bracket away from the filter frame is fitted with a slider. The slider is slidably connected to the mounting bracket, and a slot is provided on the slider. A locking block is fixedly provided at the end of the threaded rod passing through the mounting bracket, and the locking block is correspondingly set with the slot.

[0015] By adopting the above technical solution, the slider can slide along the length of the mounting bracket. The sliding of the slider allows the slot to be embedded in the card block, thereby fixing the card block and the threaded rod, preventing the threaded rod from rotating. This reduces the probability of the sliding plate sliding after clamping the side wall of the storage tank, and improves the clamping stability of the filter device adapted to the storage tank.

[0016] Optionally, the filter frame is provided with a fixing groove, and the filter screen is fixed in the fixing groove by metal cable ties.

[0017] By adopting the above technical solution, the metal cable ties bind the filter screen in the fixing groove, which improves the installation stability of the filter screen. At the same time, the metal cable ties make it easier for staff to replace the filter screen, thus improving the maintenance efficiency of the filtration device.

[0018] Optionally, the filter screen is a disposable filter screen.

[0019] By adopting the above technical solution, the disposable filter screen design reduces the cost of filter screen replacement, while also reducing the time spent cleaning and maintaining the filter screen, thus improving the efficiency of the filter device adapted to the storage tank.

[0020] Optionally, a handle is fixedly provided at the end of the threaded rod away from the filter frame.

[0021] By adopting the above technical solution, the handle design makes it easier for staff to operate the threaded rod to rotate, thus improving the ease of operation of the filter device adapted to the storage tank.

[0022] In summary, this utility model embodiment provides a filtration device adapted to a storage tank, which includes at least one of the following beneficial technical effects: 1. The mounting bracket provides installation space for the fixing components and filter frame. The fixing components can quickly fix the mounting bracket to the side wall of storage tanks of different thicknesses. The filter frame provides installation space for the filter screen. The filter frame can slide along the length of the mounting bracket, thereby adjusting the position of the filter frame and filter screen above the storage tank to adapt to the glue filtration needs of different locations. The filter screen can effectively filter the glue flowing into the storage tank, removing impurities such as particles and glue lumps, reducing the impact of impurities on the uniformity of glue application. By using the fixing components and filter frame together, the staff can quickly install the filter screen at different positions on the opening end of the storage tank, reducing the installation time of the filtration device and improving the ease of operation and work efficiency of the filtration device adapted to the storage tank.

[0023] 2. The slider can slide along the length of the mounting bracket. The sliding of the slider allows the slot to be embedded in the block, thereby fixing the block and the threaded rod and preventing the threaded rod from rotating. This reduces the probability of the sliding plate sliding after clamping the side wall of the storage tank, and improves the clamping stability of the filter device adapted to the storage tank. Attached Figure Description

[0024] Figure 1 A schematic diagram of the structure of a filter device adapted to a storage tank provided for an embodiment of this utility model; Figure 2 A partially enlarged structural diagram of a filter device adapted to a storage tank, provided for an embodiment of this utility model; Figure 3 A schematic diagram of the fixing component structure in a filter device adapted to a storage tank, provided for an embodiment of this utility model; Figure 4 This is a schematic diagram of the filter frame structure in a filter device adapted to a storage tank, provided as an embodiment of the present utility model.

[0025] Explanation of the markings in the image: 11. Mounting bracket; 12. Filter rack; 13. Filter screen; 14. Anti-slip mat; 15. Flexible mat; 16. Handle; 17. Slider; 18. Locking block; 19. Metal cable tie; 20. Storage tank; 21. Slide groove; 22. Mounting groove; 23. Locking groove; 24. Fixing groove; 25. Filter hole; 3. Fixing component; 31. Fixing plate; 32. Sliding plate; 33. Threaded rod. Detailed Implementation

[0026] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0027] Combination Figure 1 , Figure 2 , Figure 3 and Figure 4 This application discloses a filtration device adapted to a storage tank 20, comprising: a mounting frame 11, a fixing component 3, a filter frame 12, and a filter screen 13; the mounting frame 11 is horizontally disposed on the storage tank 20, and the mounting frame 11 is provided with a mounting groove 22, and a sliding groove 21 is horizontally disposed at the lower end of the mounting frame 11; the fixing component 3 is disposed at one end of the mounting frame 11 near the storage tank 20, and the fixing component 3 fixes the mounting frame 11 to the storage tank 20; two sets of fixing components 3 are symmetrically arranged along the center line of the length direction of the mounting frame 11; the filter frame 12 is disposed in the mounting groove 22, and the filter frame 12 and the mounting frame 11 are slidably connected; the filter frame 12 is vertically provided with filter holes 25; and the filter screen 13 is fixedly disposed at the lower end of the filter frame 12.

[0028] In this embodiment, the mounting frame 11 is U-shaped, the mounting groove 22 is rectangular, and the sliding groove 21 is T-shaped. The open end of the mounting frame 11 is fixed to the side wall of the storage tank 20 by fixing components 3. Two sets of fixing components 3 fix the two ends of the mounting frame 11 in the opening direction, improving the fixing stability of the mounting frame 11. The filter frame 12 is cylindrical, and the diameter of the filter frame 12 is the same as the opening width of the mounting frame 11. The upper end of the filter frame 12 is thickened so that the filter frame 12 can be stuck in the mounting groove 22. At the same time, the filter frame 12 can slide along the length direction of the mounting groove 22, thereby changing the position of the filter screen 13 on the filter frame 12, which facilitates the filter screen 13 to perform filtration operations at different positions. The filter hole 25 is cylindrical, and the filter frame 12 is provided with a fixing groove 24, which is annular. The filter screen 13 passes through... Metal cable ties 19 are secured in the fixing groove 24. Liquid entering the storage tank 20 can flow into the filter holes 25 of the filter frame 12 and be filtered by the filter screen 13 at the lower end of the filter frame 12. The fixing principle of the metal cable ties 19 is existing technology in the field, so the fixing principle of the metal cable ties 19 will not be specifically described in this embodiment. The filter screen 13 is a disposable filter screen. Since the liquid being filtered in this embodiment is glue, the staff can quickly install and replace the new filter screen 13 using the metal cable ties 19, reducing the cleaning cost of the filter screen 13 and improving the filtration efficiency of the filter screen 13. The staff can quickly fix the mounting bracket 11 to the side wall of the storage tank 20 with different thicknesses and shapes using the fixing component 3, reducing the time for the staff to install and maintain the filter device and improving the filtration efficiency of the filter device adapted to the storage tank 20.

[0029] In actual use, the operator uses the fixing component 3 to fix the mounting bracket 11 to the side wall of the storage tank 20. The operator uses the metal cable tie 19 to tie and fix the filter screen 13 in the fixing groove 24. The operator places the filter frame 12 on the mounting groove 22 and adjusts the position of the filter frame 12 so that the filter screen 13 is aligned with the liquid flow area to be filtered. After filtration is completed, the operator can open the metal cable tie 19 and replace the filter screen 13 for the next filtration.

[0030] Combination Figure 1 , Figure 2 , Figure 3 In one specific embodiment, the fixing component 3 includes: a fixing plate 31, a sliding plate 32, and a threaded rod 33; the fixing plate 31 is vertically disposed at one end of the mounting frame 11 near the storage tank 20, and the fixing plate 31 is in contact with the outer side wall of the storage tank 20; one end of the sliding plate 32 is embedded in the sliding groove 21, and the other end of the sliding plate 32 extends through the sliding groove 21 to the lower end of the mounting frame 11; the threaded rod 33 is horizontally disposed in the sliding groove 21, and the threaded rod 33 is rotatably connected to the mounting frame 11 and threadedly connected to the sliding plate 32.

[0031] In this embodiment, the fixing plate 31 is rectangular. The fixing plate 31 and the mounting bracket 11 can be welded, bolted, or integrally formed. No specific limitation is made in this embodiment. The sliding plate 32 is also rectangular. The upper end of the sliding plate 32 is embedded in the sliding groove 21 and fits tightly against it. The threaded rod 33 is threadedly connected to the sliding plate 32. When the threaded rod 33 rotates, it can drive the sliding plate 32 to slide along the length of the sliding groove 21. The sliding plate 32 and the fixing plate 31 work together to clamp and fix the mounting bracket 11 to the side wall of the storage tank 20, thus fixing the filter device. An anti-slip pad 14 is provided on the side of the fixing plate 31 near the outer side wall of the storage tank 20. The anti-slip pad 14 can increase the friction between the fixed plate 31 and the outer wall of the storage tank 20. A flexible pad 15 is provided on the side of the sliding plate 32 near the fixed plate 31. When the sliding plate 32 and the fixed plate 31 clamp the side wall of the storage tank 20, the flexible pad 15, after being compressed and deformed, can tightly fit the inner wall of the storage tank 20, increasing the contact area between the sliding plate 32 and the inner wall of the storage tank 20, improving the clamping stability of the sliding plate 32 and the fixed plate 31 on the storage tank 20, thereby improving the installation stability of the mounting frame 11. One end of the threaded rod 33 near the fixed plate 31 passes through the mounting frame 11, and the other end of the threaded rod 33 away from the filter frame 12 is fixedly provided with a handle 16, allowing the operator to pass through... The handle 16 drives the threaded rod 33 to rotate, improving the convenience of the operator in manipulating the threaded rod 33 and the sliding plate 32. A slider 17 is fitted onto the end of the mounting bracket 11 away from the filter frame 12. The slider 17 is inverted L-shaped, with its longer end slidably mounted on the open end of the mounting bracket 11. The slider 17 is slidably connected to the mounting bracket 11. A slot 23 is provided on the shorter end of the slider 17, and the slot 23 is a regular polygon. A locking block 18 is fixedly mounted on the end of the threaded rod 33 that passes through the mounting bracket 11. The locking block 18 and the threaded rod 33 can be welded or integrally formed; no specific limitation is made in this embodiment. The locking block 18 is a regular polygon, and the locking block 18 and the locking plate 32 are... The slot 23 is correspondingly set so that when the slider 17 slides along the length of the mounting bracket 11, the locking block 18 will be embedded in the slot 23. Since both the locking block 18 and the slot 23 are regular polygons, the slider 17 can limit the rotation of the locking block 18 and the threaded rod 33, so that the threaded rod 33 cannot continue to rotate. After the operator clamps and fixes the fixing plate 31 and the sliding plate 32 on the side wall of the storage tank 20, the operator can fix the threaded rod 33 through the slider 17 and the locking block 18, thereby reducing the occurrence of the threaded rod 33 rotating due to vibration or other external forces during use, which would cause the sliding plate 32 to loosen, and improving the fixing stability of the filter device on the storage tank 20.It should be noted that if the worker is unable to accurately insert the locking block 18 into the locking slot 23 during the fixing process, the handle 16 can be controlled to drive the threaded rod 33 to continue rotating and apply greater pressure to the flexible pad 15, causing the flexible pad 15 to be further compressed and deformed, thereby rotating the locking block 18 to the angle corresponding to the locking slot 23 and fixing the locking block 18.

[0032] In practical use, the operator attaches the fixing plate 31 to the outer wall of the storage tank 20, and rotates the handle 16 to drive the threaded rod 33 to rotate synchronously. The rotation of the threaded rod 33 drives the sliding plate 32 to slide along the length of the slide groove 21. The sliding plate 32 moves towards the inner wall of the storage tank 20, so that the flexible pad 15 is attached to the inner wall of the storage tank 20 and is squeezed and deformed. The operator applies external force to the slider 17 to make the slider 17 slide towards the handle 16, so that the locking block 18 is embedded in the locking groove 23 to fix the threaded rod 33, thereby completing the fixing of the mounting bracket 11 to the side wall of the storage tank 20.

[0033] The implementation principle of this application is as follows: The operator attaches the fixing plate 31 to the outer wall of the storage tank 20 and rotates the handle 16. The rotation of the handle 16 drives the threaded rod 33 to rotate synchronously. The rotation of the threaded rod 33 drives the sliding plate 32 to move closer to the inner wall of the storage tank 20 until the flexible pad 15 is deformed by the pressure of the sliding plate 32 and the inner wall of the storage tank 20. The operator pushes the slider 17 to move closer to the handle 16, so that the locking block 18 is embedded in the locking groove 23. The operator binds and fixes the filter screen 13 in the fixing groove 24 with the metal cable tie 19. The operator places the filter frame 12 on the mounting groove 22 and adjusts the position of the filter frame 12 on the mounting frame 11 so that the filter hole 25 is aligned with the liquid flow area to be filtered, so that the filter screen 13 filters the liquid. After filtration is completed, the operator can open the metal cable tie 19 and replace the filter screen 13 for the next filtration.

[0034] This specific embodiment is merely an explanation of this application and is not intended to limit it. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this application.

Claims

1. A filtration device adapted to a storage tank (20), characterized in that, include: Mounting rack (11), which is horizontally mounted on storage tank (20), has mounting groove (22) on it, and has sliding groove (21) horizontally mounted at the lower end of it. Fixing component (3), the fixing component (3) is disposed at one end of the mounting frame (11) near the storage tank (20), the fixing component (3) fixes the mounting frame (11) on the storage tank (20), and two sets of fixing components (3) are symmetrically arranged along the center line of the length direction of the mounting frame (11); A filter frame (12) is disposed in the mounting groove (22). The filter frame (12) and the mounting frame (11) are slidably connected. A filter hole (25) is vertically disposed on the filter frame (12). The filter screen (13) is fixedly installed at the lower end of the filter frame (12).

2. The filtration device adapted to a storage tank (20) according to claim 1, characterized in that: The fixing component (3) includes: A fixing plate (31) is vertically disposed at one end of the mounting frame (11) near the storage tank (20), and the fixing plate (31) is attached to the outer side wall of the storage tank (20); A sliding plate (32), one end of which is embedded in the sliding groove (21), and the other end of which extends through the sliding groove (21) toward the lower end of the mounting bracket (11); A threaded rod (33) is horizontally inserted into the groove (21). The threaded rod (33) is rotatably connected to the mounting bracket (11) and threadedly connected to the sliding plate (32).

3. A filtration device adapted to a storage tank (20) according to claim 2, characterized in that: The fixing plate (31) is provided with an anti-slip pad (14) on the side near the outer wall of the storage tank (20).

4. A filter device adapted to a storage tank (20) according to claim 2, characterized in that: A flexible pad (15) is provided on the side of the sliding plate (32) near the fixed plate (31).

5. A filtration device adapted to a storage tank (20) according to claim 2, characterized in that: The threaded rod (33) passes through the mounting bracket (11) at one end near the fixed plate (31). A slider (17) is fitted on the end of the mounting bracket (11) away from the filter frame (12). The slider (17) is slidably connected to the mounting bracket (11). A slot (23) is provided on the slider (17). A locking block (18) is fixedly provided on one end of the threaded rod (33) passing through the mounting bracket (11). The locking block (18) is correspondingly provided with the slot (23).

6. A filtration device adapted to a storage tank (20) according to claim 1, characterized in that: The filter frame (12) is provided with a fixing groove (24), and the filter screen (13) is fixed in the fixing groove (24) by a metal cable tie (19).

7. A filtration device adapted to a storage tank (20) according to claim 1, characterized in that: The filter screen (13) is a disposable filter screen.

8. A filtration device adapted to a storage tank (20) according to claim 2, characterized in that: A handle (16) is fixedly provided at the end of the threaded rod (33) away from the filter frame (12).

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