Water tank with filtering mechanism

Abstract

The utility model relates to the technical field of water tank equipment, and discloses a water tank with a filter mechanism, the water tank comprises a water tank and a filter cartridge, the upper surface of the filter cartridge is fixedly connected with a water inlet pipe, the surface of the filter cartridge is fixedly connected with a connecting pipe, and the end, away from the filter cartridge, of the connecting pipe is fixedly connected with a water collecting round shell; a water leakage head is fixedly connected to the lower surface of the water collection round shell, a clamping groove block is fixedly connected to the inner wall of the filter cartridge, and a clamping plate is arranged on the inner wall of the clamping groove block. Firstly, a water collecting round shell drives a round plate to rotate, the round plate rotates to drive a threaded fixing column to rotate, the threaded fixing column is far away from a filter cylinder after rotating, then a driving disc is rotated, the driving disc rotates to drive a fixing rod to rotate, and the fixing rod rotates to use a threaded cylinder to be far away from a clamping plate to cancel fixation of the clamping plate; the filter cartridge rotates to drive the clamping plate to be far away from the clamping groove block to detach the filter cartridge from the filter cartridge, so that the equipment has the effect of conveniently detaching the filter cartridge.

Description

Technical Field

[0001] The present application belongs to the technical field of water tank equipment, and specifically relates to a water tank with a filtering mechanism. Background Art

[0002] FRP water tanks are used for living and fire-fighting water in ordinary residences, commercial and residential buildings, office buildings, residential communities, government agencies, schools, hotels, etc. The FRP water tank is assembled from high-quality SMC water tank panels.

[0003] With reference to the water tank filtration technology field of CN220377425U, the technical problem that a large amount of impurities will enter the interior of the water tank when water is input, which can easily cause clogging of the water tank, and the filtering device is placed on the top of the water tank, which cannot be used with water inlets of different water tanks due to the influence of size, is solved; it includes a water tank body, a water tank filter cartridge is arranged inside the water tank body, a movable sleeve is arranged on the top of the water tank filter cartridge, a funnel tube is movably sleeved inside the movable sleeve, a filter screen cover is movably sleeved inside the water tank filter cartridge, and the bottom end of the funnel tube is sealingly sleeved with the water tank filter cartridge; the utility model has the functions of overlapping the water tank filter cartridge to the top of water tank bodies of different sizes, and realizing the flipping and elastic hanging of the sealing cover plate, so as to quickly and conveniently clean the impurities filtered inside the filter screen cover.

[0004] However, the following problem still exists: the filter screen cover in the device is inside the water tank, which makes it inconvenient to replace the filter screen cover in time. When the filter screen cover needs to be replaced, it is time-consuming and laborious, and the replacement speed is slow. Utility Model Content

[0005] The purpose of the present application is to provide a water tank with a filtering mechanism in order to solve the problem that the filter screen cover in the above-mentioned device is inside the water tank, which makes it inconvenient to replace the filter screen cover in time, and when the filter screen cover needs to be replaced, it is time-consuming and labor-intensive, and the replacement speed is slow.

[0006] The technical solution adopted in the present application is as follows: a water tank with a filtering mechanism, comprising a water tank and a filter cartridge, the upper surface of the filter cartridge being fixedly connected to a water inlet pipe, the surface of the filter cartridge being fixedly connected to a connecting pipe, the end of the connecting pipe away from the filter cartridge being fixedly connected to a water collecting round shell, the lower surface of the water collecting round shell being fixedly connected to a leakage head, the inner wall of the filter cartridge being fixedly connected to a slot block, the inner wall of the slot block being provided with a clamping plate, the side of the clamping plate away from the slot block being fixedly connected to a second filter cartridge, the surface of the second filter cartridge being provided with filtering holes, the lower surface of the slot block being fixedly connected to a threaded barrel, the inner wall of the threaded barrel being threadedly connected to a fixing rod, and the bottom end of the fixing rod being fixedly connected to a driving disk.

[0007] By adopting the above technical scheme, external water enters the filter cartridge from the water inlet pipe, and enters the water collecting round shell through the connecting pipe after being filtered through the filter holes on the second filter cartridge in the filter cartridge, and then flows into the water tank through the leakage head from the water collecting round shell. When the second filter cartridge needs to be replaced, first use the water collecting round shell to drive the circular plate to rotate, and the rotation of the circular plate drives the threaded fixing column to rotate. After the threaded fixing column rotates, it moves away from the filter cartridge, and then rotates the driving disk. The driving disk rotates and drives the fixing rod to rotate. The fixing rod rotates and uses the threaded cylinder to move away from the card plate to cancel the fixation of the card plate, and then rotates the second filter cartridge. The rotation of the second filter cartridge drives the card plate to move away from the card slot block to remove the second filter cartridge from the filter cartridge, thereby making the device easy to remove the second filter cartridge.

[0008] In a preferred embodiment, the inner wall of the filter cartridge is threadedly connected with a threaded fixing column, and the lower surface of the threaded fixing column is fixedly connected with a circular plate.

[0009] By adopting the above technical solution and arranging the circular plate, when the circular plate is driven, the threaded fixing column can be driven to rotate and be fixed in the filter cartridge.

[0010] In a preferred embodiment, a sealing ring is fixedly connected to the upper surface of the circular plate.

[0011] By adopting the above technical solution and arranging a sealing ring, when the threaded fixing column rotates into the filter cartridge, the sealing ring can be sealed on the inner wall of the filter cartridge to prevent water from flowing out of the gap between the threaded fixing column and the filter cartridge.

[0012] In a preferred embodiment, a driving handle is fixedly connected to the lower surface of the circular plate.

[0013] By adopting the above technical solution and providing a driving handle, it is convenient for a user to drive the circular plate to rotate, thereby driving the threaded fixing column to rotate.

[0014] In a preferred embodiment, the number of the slot blocks is two, and the two slot blocks are symmetrically arranged on both sides of the surface of the second filter cartridge with the vertical center line of the front side of the second filter cartridge as the symmetry axis.

[0015] By adopting the above technical solution and providing a clamping slot block, the second filter cartridge can be clamped into the filter cartridge by using a clamping plate.

[0016] In a preferred embodiment, a bracket is fixedly connected to the upper surface of the water tank, and one side of the bracket is fixedly connected to the surface of the filter cartridge.

[0017] By adopting the above technical solution and setting a bracket, the filter cartridge can be stably fixed. In summary, due to the adoption of the above technical solution, the beneficial effects of the present application are:

[0018] 1. In the present application, water from the outside enters the filter cartridge from the water inlet pipe, and after being filtered through the filter holes on the second filter cartridge in the filter cartridge, enters the water collecting round shell from the connecting pipe, and then flows into the water tank from the water collecting round shell through the leaking head. When the second filter cartridge needs to be replaced, first use the water collecting round shell to drive the circular plate to rotate, and the rotation of the circular plate drives the threaded fixing column to rotate. After the threaded fixing column rotates, it moves away from the filter cartridge, and then rotates the driving disk. The driving disk rotates and drives the fixing rod to rotate. The fixing rod rotates and uses the threaded cylinder to move away from the card plate to cancel the fixation of the card plate, and then rotates the second filter cartridge. The rotation of the second filter cartridge drives the card plate to move away from the card slot block to remove the second filter cartridge from the filter cartridge, thereby making the device easy to remove the second filter cartridge. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of this application;

[0020] Figure 2 This is a schematic diagram of the top view of the circular plate of the present application;

[0021] Figure 3 This is a schematic diagram of the structure after the circular plate of this application is exploded from above;

[0022] Figure 4 This is a schematic diagram of the main structure of the filter cartridge of this application;

[0023] Figure 5 This is a schematic diagram of the main structure of the threaded fixing column of this application.

[0024] Markings in the figure: 1. Water tank; 2. Bracket; 3. Filter cartridge; 4. Water inlet pipe; 5. Driving handle; 6. Round plate; 7. Connecting pipe; 8. Water collecting round shell; 9. Leaking head; 10. Threaded fixing column; 11. Second filter cartridge; 12. Slot block; 13. Threaded cylinder; 14. Fixing rod; 15. Driving disk; 16. Card plate; 17. Filter hole; 18. Sealing ring. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0026] Reference Figure 1-4 ,

[0027] Example:

[0028] Reference Figure 2-4A water tank with a filtering mechanism comprises a water tank 1 and a filter cartridge 3. The upper surface of the filter cartridge 3 is fixedly connected with a water inlet pipe 4. The surface of the filter cartridge 3 is fixedly connected with a connecting pipe 7. The end of the connecting pipe 7 away from the filter cartridge 3 is fixedly connected with a water collecting round shell 8. The lower surface of the water collecting round shell 8 is fixedly connected with a leaking head 9. The inner wall of the filter cartridge 3 is fixedly connected with a slot block 12. A card plate 16 is provided on the inner wall of the slot block 12. A second filter cartridge 11 is fixedly connected to the side of the card plate 16 away from the slot block 12. A filtering hole 17 is provided on the surface of the second filter cartridge 11. A threaded cylinder 13 is fixedly connected to the lower surface of the slot block 12. A fixing rod 14 is threadedly connected to the inner wall of the threaded cylinder 13. A driving plate 15 is fixedly connected to the bottom end of the fixing rod 14. Water from the outside is drawn into the filter cartridge 3. The water inlet pipe 4 enters the filter cartridge 3, and after being filtered through the filter hole 17 on the second filter cartridge 11 in the filter cartridge 3, enters the water collecting round shell 8 through the connecting pipe 7, and then flows into the water tank 1 through the water collecting round shell 8 through the leaking head 9. When the second filter cartridge 11 needs to be replaced, first use the water collecting round shell 8 to drive the circular plate 6 to rotate, and the rotation of the circular plate 6 drives the threaded fixing column 10 to rotate. After the threaded fixing column 10 rotates, it moves away from the filter cartridge 3, and then rotates to drive the disk 15, and the driving disk 15 rotates to drive the fixing rod 14 to rotate. The fixing rod 14 rotates to use the threaded cylinder 13 to move away from the clamping plate 16 to cancel the fixation of the clamping plate 16, and then rotate the second filter cartridge 11. The second filter cartridge 11 rotates to drive the clamping plate 16 away from the card slot block 12 to remove the second filter cartridge 11 from the filter cartridge 3.

[0029] Reference Figure 2-3 The inner wall of the filter cartridge 3 is threadedly connected with a threaded fixing column 10, and the lower surface of the threaded fixing column 10 is fixedly connected with a circular plate 6. By setting the circular plate 6, the threaded fixing column 10 can be driven to rotate and be fixed in the filter cartridge 3 when the circular plate 6 is driven.

[0030] Reference Figure 1-2 A sealing ring 18 is fixedly connected to the upper surface of the circular plate 6. By setting the sealing ring 18, when the threaded fixing column 10 is rotated into the filter cartridge 3, the sealing ring 18 is sealed on the inner wall of the filter cartridge 3 to prevent water from flowing out of the gap between the threaded fixing column 10 and the filter cartridge 3.

[0031] Reference Figure 2-3 The lower surface of the circular plate 6 is fixedly connected with a driving handle 5. By providing the driving handle 5, it is convenient for the user to drive the circular plate 6 to rotate, thereby driving the threaded fixing column 10 to rotate.

[0032] Reference Figure 1-2 There are two slot blocks 12, and the two slot blocks 12 are symmetrically arranged on both sides of the surface of the second filter cartridge 11 with the vertical center line of the front side of the second filter cartridge 11 as the symmetry axis. By setting the slot blocks 12, the second filter cartridge 11 can be clamped into the filter cartridge 3 using the clamping plate 16.

[0033] Reference Figure 2-3 A bracket 2 is fixedly connected to the upper surface of the water tank 1, and one side of the bracket 2 is fixedly connected to the surface of the filter cartridge 3. By setting the bracket 2, the filter cartridge 3 can be stably fixed.

[0034] The implementation principle of the water tank embodiment with a filtering mechanism of the present application is as follows: external water enters the filter cartridge 3 from the water inlet pipe 4, and after being filtered through the filter hole 17 on the second filter cartridge 11 in the filter cartridge 3, enters the water collecting round shell 8 through the connecting pipe 7, and then flows into the water tank 1 from the water collecting round shell 8 through the leaking head 9. When the second filter cartridge 11 needs to be replaced, the water collecting round shell 8 is first used to drive the circular plate 6 to rotate, and the rotation of the circular plate 6 drives the threaded fixing column 10 to rotate. After the threaded fixing column 10 rotates, it moves away from the filter cartridge 3, and then the driving disk 15 is rotated, and the driving disk 15 rotates to drive the fixing rod 14 to rotate. The fixing rod 14 rotates to use the threaded cylinder 13 to move away from the clamping plate 16 to cancel the fixation of the clamping plate 16, and then the second filter cartridge 11 is rotated. The rotation of the second filter cartridge 11 drives the clamping plate 16 to move away from the card slot block 12 to remove the second filter cartridge 11 from the filter cartridge 3, so that the device has the effect of facilitating the removal of the second filter cartridge 11.

[0035] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A water tank with a filtering mechanism, comprising a water tank (1) and a filtering cartridge (3), characterized in that: The upper surface of the filter cartridge (3) is fixedly connected to a water inlet pipe (4); the surface of the filter cartridge (3) is fixedly connected to a connecting pipe (7); the end of the connecting pipe (7) away from the filter cartridge (3) is fixedly connected to a water collecting round shell (8); the lower surface of the water collecting round shell (8) is fixedly connected to a water leakage head (9); the inner wall of the filter cartridge (3) is fixedly connected to a slot block (12); the inner wall of the slot block (12) is provided with a clamping plate (16); the side of the clamping plate (16) away from the slot block (12) is fixedly connected to a second filter cartridge (11); the surface of the second filter cartridge (11) is provided with a filtering hole (17); the lower surface of the slot block (12) is fixedly connected to a threaded cylinder (13); the inner wall of the threaded cylinder (13) is threadedly connected to a fixing rod (14); the bottom end of the fixing rod (14) is fixedly connected to a driving plate (15).

2. The water tank with a filtering mechanism according to claim 1, characterized in that: The inner wall of the filter cartridge (3) is threadedly connected to a threaded fixing column (10), and the lower surface of the threaded fixing column (10) is fixedly connected to a circular plate (6).

3. The water tank with a filtering mechanism as claimed in claim 2, characterized in that: A sealing ring (18) is fixedly connected to the upper surface of the circular plate (6).

4. The water tank with a filtering mechanism as claimed in claim 3, characterized in that: The lower surface of the circular plate (6) is fixedly connected with a driving handle (5).

5. The water tank with a filtering mechanism according to claim 1, characterized in that: The number of the slot blocks (12) is two, and the two slot blocks (12) are symmetrically arranged on both sides of the surface of the second filter cartridge (11) with the vertical center line of the front face of the second filter cartridge (11) as the symmetry axis.

6. The water tank with a filtering mechanism according to claim 1, characterized in that: A bracket (2) is fixedly connected to the upper surface of the water tank (1), and one side of the bracket (2) is fixedly connected to the surface of the filter cartridge (3).

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