Filtering water tank convenient to clean and maintain

Abstract

The utility model discloses a filtering water tank convenient to clean and maintain, and relates to the technical field of filtering water tanks, the filtering water tank convenient to clean and maintain comprises a filtering water tank, the top of the filtering water tank is fixedly provided with a water inlet hopper, the water inlet hopper is communicated with the inside of the filtering water tank, and the inside of the filtering water tank is fixedly provided with a filter screen. A first driving motor is fixedly installed on one side of the filtering water tank, a threaded rod is fixedly installed at the output end of the first driving motor, and the threaded rod is rotationally connected in the filtering water tank, so that three rotating shafts are reset through three torsion springs, then three baffles are reset, and then three sealing gaskets make contact with the surface of the filtering net; water on the filter screen is intermittently blocked, so that the situation that the water on the water inlet hopper flows too fast, the filtering effect is poor, water drives impurities to move to the outside of the filtering water tank is prevented, the water filtering effect is improved to the maximum extent, and the water flowing speed is slowed down.

Description

Technical Field

[0001] The utility model relates to the technical field of filter water tanks, in particular to a filter water tank which is easy to clean and maintain. Background Art

[0002] Water tanks are divided into six types according to their materials: FRP water tanks, stainless steel water tanks, stainless steel liner FRP water tanks, seawater FRP water tanks, enamel water tanks, and galvanized steel plate water tanks. Water tanks are generally equipped with HYFI remote liquid level electric valves, water level monitoring systems, automatic cleaning systems, and self-cleaning disinfectors. The overflow pipe of the water tank is connected to the drain pipe valve of the water tank and equipped with an insect-proof net. The water tank should have two ventilation pipes of different heights (with insect-proof nets), and the water tank is equipped with internal and external ladders.

[0003] When pre-treating the water inside the water tank, a filter water tank is required. However, some existing filter water tanks usually filter impurities in the water through a filter when in use. However, when the water flows along the inclined surface of the filter, the water flow rate is too fast, causing the water to flow out of the filter water tank along with the impurities, and the water and impurities cannot be fully separated, thereby affecting the filtering effect.

[0004] In view of the above problems, a filter water tank which is easy to clean and maintain is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, to provide a filter water tank that is easy to clean and maintain, and to solve the problems of the background technology.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a filtering water tank which is easy to clean and maintain, comprising a filtering water tank, a water inlet bucket fixedly installed on the top of the filtering water tank, the water inlet bucket being connected to the interior of the filtering water tank, a filter screen fixedly installed inside the filtering water tank, a first driving motor fixedly installed on one side of the filtering water tank, a threaded rod fixedly installed on the output end of the first driving motor, the threaded rod being rotatably connected inside the filtering water tank, a movable frame being threadedly connected on the surface of the threaded rod, a first cleaning brush fixedly connected to the bottom of the movable frame, two telescopic sliding rods being slidably connected inside the movable frame, a second cleaning brush fixedly installed between the two telescopic sliding rods, the second cleaning brush contacting the bottom of the filter screen, elastic springs fixedly installed on the bottoms of the two telescopic sliding rods, and the lower ends of the two elastic springs being fixedly connected to the interior of the movable frame.

[0007] Preferably, two limiting rods are fixedly installed inside the filtered water tank, and the surfaces of the two limiting rods are slidably connected to the inside of the movable frame.

[0008] Preferably, the filter water box is internally rotatably connected with three rotating shafts, and baffles are fixedly installed on one end of the three rotating shafts extending to the inside of the filter water box, and the lower ends of the three baffles are in contact with the bottom of the filter screen.

[0009] Preferably, sealing gaskets are fixedly installed on the bottoms of the three baffles.

[0010] Preferably, a swing plate is fixedly mounted on one end of the three rotating shafts extending to the outside of the filtered water tank, a connecting plate is rotatably connected to the three swing plates, and a fixing rod is fixedly mounted on the bottom of the connecting plate.

[0011] Preferably, torsion springs are movably sleeved on the three rotating shafts, and one end of the three torsion springs close to the three swing plates are fixedly connected to the three swing plates respectively.

[0012] Preferably, one end of the three torsion springs away from the three swing plates is fixedly connected to the surface of the filtered water tank.

[0013] Preferably, a second drive motor is fixedly mounted on one side of the filtered water tank, and a rotating plate is fixedly mounted on the output end of the second drive motor.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The filter water tank is easy to clean and maintain, and the three rotating shafts are reset through three torsion springs, thereby resetting the three baffles, and then the three sealing pads are in contact with the surface of the filter screen, thereby intermittently blocking the water on the filter screen, thereby preventing the water on the water inlet bucket from flowing too fast and causing poor filtering effect, and the water drives the impurities to move to the outside of the filter water tank, thereby maximizing the filtering effect on the water and slowing down the speed of water flow.

[0016] (2) The filter water tank is easy to clean and maintain, and the two telescopic slide rods slide inside the movable frame, thereby squeezing the elastic spring, thereby cleaning the bottom of the filter screen, making it easy to clean the inside of the filter water tank and the filter screen, thereby removing impurities accumulated inside the filter water tank, and maximizing the convenience of cleaning and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0018] Figure 1 This is a schematic diagram of the structure of a filter water tank that is easy to clean and maintain according to the utility model;

[0019] Figure 2 For this utility model Figure 1 The enlarged schematic diagram at A in the middle;

[0020] Figure 3 This is a schematic diagram of the interior of the filter water tank of the utility model;

[0021] Figure 4 It is the internal schematic diagram of the mobile rack of the utility model.

[0022] Figure numerals: 1. filtered water tank; 2. first drive motor; 3. water inlet bucket; 4. rotating shaft; 5. swing plate; 6. torsion spring; 7. connecting plate; 8. fixed rod; 9. rotating plate; 10. second drive motor; 11. filter screen; 12. baffle; 13. sealing gasket; 14. limiting rod; 15. first cleaning brush; 16. threaded rod; 17. movable frame; 18. telescopic slide rod; 19. second cleaning brush; 20. elastic spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0025] See also Figure 1-4 The utility model provides a technical solution: a filter water tank that is easy to clean and maintain, including a filter water tank 1, a water inlet bucket 3 is fixedly installed on the top of the filter water tank 1, the water inlet bucket 3 is connected to the interior of the filter water tank 1, and a filter screen 11 is fixedly installed inside the filter water tank 1.

[0026] Pour water into the water inlet 3 and then into the filtered water tank 1. Impurities in the water are filtered through the filter net 11. The filtered impurities are discharged through the sewage pipe of the filtered water tank 1, and the water is discharged through the drainage pipe on one side, thereby achieving filtration of the water.

[0027] A first driving motor 2 is fixedly installed on one side of the filtered water tank 1, and a threaded rod 16 is fixedly installed on the output end of the first driving motor 2. The threaded rod 16 is rotatably connected inside the filtered water tank 1, and a movable frame 17 is threadedly connected on the surface of the threaded rod 16. A first cleaning brush 15 is fixedly connected to the bottom of the movable frame 17. Two telescopic slide rods 18 are slidably connected inside the movable frame 17, and a second cleaning brush 19 is fixedly installed between the two telescopic slide rods 18. The second cleaning brush 19 contacts the bottom of the filter net 11, and elastic springs 20 are fixedly installed at the bottom of the two telescopic slide rods 18. The lower ends of the two elastic springs 20 are fixedly connected to the inside of the movable frame 17. Two limiting rods 14 are fixedly installed inside the filtered water tank 1, and the surfaces of the two limiting rods 14 are slidably connected to the inside of the movable frame 17.

[0028] Start the first drive motor 2, so that the first drive motor 2 drives the threaded rod 16 to rotate, and then the movable frame 17 is restricted by the two limiting rods 14 and cannot rotate, and then the two movable frames 17 are driven to move by the threaded rod 16, so that the two telescopic slide bars 18, the second cleaning brush 19 and the first cleaning brush 15 are moved, so that the first cleaning brush 15 cleans the bottom wall of the filtered water tank 1, and the bottom of the filter screen 11 is cleaned by the second cleaning brush 19. At the same time, since the filter screen 11 is inclined, as the second cleaning brush 19 moves, the two telescopic slide bars 18 will be squeezed, so that the two telescopic slide bars 18 slide inside the movable frame 17, and then the elastic spring 20 is squeezed, so as to realize the cleaning of the bottom of the filter screen 11, so as to facilitate the cleaning of the interior of the filtered water tank 1 and the filter screen 11, and then the impurities are accumulated inside the filtered water tank 1, thereby maximizing the convenience of cleaning and maintenance.

[0029] The interior of the filtered water tank 1 is rotatably connected with three rotating shafts 4, and baffles 12 are fixedly installed on one end of the three rotating shafts 4 extending to the interior of the filtered water tank 1, and the lower ends of the three baffles 12 are in contact with the bottom of the filter screen 11, and sealing gaskets 13 are fixedly installed on the bottom of the three baffles 12; swing plates 5 are fixedly installed on one end of the three rotating shafts 4 extending to the outside of the filtered water tank 1, and connecting plates 7 are rotatably connected to the three swing plates 5, and a fixing rod 8 is fixedly installed on the bottom of the connecting plate 7; torsion springs 6 are movably sleeved on the three rotating shafts 4, and the ends of the three torsion springs 6 close to the three swing plates 5 are respectively fixedly connected to the three swing plates 5, and the ends of the three torsion springs 6 away from the three swing plates 5 are fixedly connected to the surface of the filtered water tank 1; a second drive motor 10 is fixedly installed on one side of the filtered water tank 1, and a rotating plate 9 is fixedly installed on the output end of the second drive motor 10.

[0030] Start the second drive motor 10, so that the second drive motor 10 drives the rotating plate 9 to rotate, and then the rotating plate 9 pushes the fixed rod 8 to move, and then the connecting plate 7 moves, and then the three swing plates 5 rotate around the three rotating shafts 4 respectively, so that the three torsion springs 6 are deformed, and then the three rotating shafts 4 rotate, and then the three baffles 12 and the three sealing gaskets 13 rotate around the three rotating shafts 4 respectively, and then no longer contact with the filter screen 11. When the rotating plate 9 is no longer squeezing the fixed rod 8, the three rotating shafts 4 are reset through the three torsion springs 6, and then the three baffles 12 are reset, and then the three sealing gaskets 13 are in contact with the surface of the filter screen 11, and then the water on the filter screen 11 is intermittently blocked, so as to prevent the water on the water inlet bucket 3 from flowing too fast, resulting in poor filtering effect, and the water drives the impurities to move to the outside of the filtered water tank 1, thereby maximizing the filtering effect of water and slowing down the speed of water flow.

[0031] The provision of the sealing gasket 13 facilitates water blocking, thereby preventing water from continuously flowing during blocking to the greatest extent.

[0032] Working principle:

[0033] Start the first drive motor 2, so that the first drive motor 2 drives the threaded rod 16 to rotate, and then the movable frame 17 is restricted by the two limiting rods 14 and cannot rotate, and then the two movable frames 17 are driven to move by the threaded rod 16, and then the two telescopic slide bars 18, the second cleaning brush 19 and the first cleaning brush 15 are moved, and then the first cleaning brush 15 cleans the bottom wall of the filtered water tank 1, and the bottom of the filter screen 11 is cleaned by the second cleaning brush 19. At the same time, since the filter screen 11 is inclined, the two telescopic slide bars 18 will be squeezed with the movement of the second cleaning brush 19, and then the two telescopic slide bars 18 will slide inside the movable frame 17, and then the elastic spring 20 will be squeezed, so as to realize the cleaning of the bottom of the filter screen 11.

[0034] Start the second drive motor 10, so that the second drive motor 10 drives the rotating plate 9 to rotate, and then the rotating plate 9 pushes the fixed rod 8 to move, and then the connecting plate 7 moves, and then the three swing plates 5 rotate around the three rotating shafts 4 respectively, so that the three torsion springs 6 are deformed, and then the three rotating shafts 4 rotate, and then the three baffles 12 and the three sealing gaskets 13 rotate around the three rotating shafts 4 respectively, and then no longer contact the filter screen 11. When the rotating plate 9 no longer presses the fixed rod 8, the three rotating shafts 4 are reset through the three torsion springs 6, and then the three baffles 12 are reset, and then the three sealing gaskets 13 are in contact with the surface of the filter screen 11, and then the water on the filter screen 11 is intermittently blocked.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A filter water tank that is easy to clean and maintain, comprising a filter water tank (1), characterized in that: A water inlet bucket (3) is fixedly installed on the top of the filtered water box (1), the water inlet bucket (3) is communicated with the inside of the filtered water box (1), a filter screen (11) is fixedly installed inside the filtered water box (1), a first drive motor (2) is fixedly installed on one side of the filtered water box (1), a threaded rod (16) is fixedly installed on the output end of the first drive motor (2), the threaded rod (16) is rotatably connected inside the filtered water box (1), a movable frame (17) is threadedly connected on the surface of the threaded rod (16), a first cleaning brush (15) is fixedly connected at the bottom of the movable frame (17), two telescopic slide rods (18) are slidably connected inside the movable frame (17), a second cleaning brush (19) is fixedly installed between the two telescopic slide rods (18), the second cleaning brush (19) contacts the bottom of the filter screen (11), elastic springs (20) are fixedly installed at the bottoms of the two telescopic slide rods (18), and the lower ends of the two elastic springs (20) are fixedly connected to the inside of the movable frame (17).

2. A filter water tank that is easy to clean and maintain according to claim 1, characterized in that: Two limiting rods (14) are fixedly installed inside the filtered water box (1), and the surfaces of the two limiting rods (14) are slidably connected to the inside of the movable frame (17).

3. A filter water tank that is easy to clean and maintain according to claim 2, characterized in that: The filter water box (1) is internally rotatably connected with three rotating shafts (4), and baffles (12) are fixedly mounted on one end of the three rotating shafts (4) extending into the filter water box (1), and the lower ends of the three baffles (12) are in contact with the bottom of the filter screen (11).

4. A filter water tank that is easy to clean and maintain according to claim 3, characterized in that: A sealing pad (13) is fixedly mounted on the bottom of each of the three baffles (12).

5. A filter water tank that is easy to clean and maintain according to claim 4, characterized in that: A swing plate (5) is fixedly mounted on one end of the three rotating shafts (4) extending to the outside of the filtered water box (1), and a connecting plate (7) is rotatably connected to the three swing plates (5), and a fixing rod (8) is fixedly mounted on the bottom of the connecting plate (7).

6. A filter water tank that is easy to clean and maintain according to claim 5, characterized in that: Torsion springs (6) are movably sleeved on the three rotating shafts (4), and one end of the three torsion springs (6) close to the three swing plates (5) is fixedly connected to the three swing plates (5) respectively.

7. A filter water tank that is easy to clean and maintain according to claim 6, characterized in that: One end of the three torsion springs (6) away from the three swing plates (5) is fixedly connected to the surface of the filtered water tank (1).

8. The filter water tank that is easy to clean and maintain according to claim 7, characterized in that: A second drive motor (10) is fixedly mounted on one side of the filtered water tank (1), and a rotating plate (9) is fixedly mounted on the output end of the second drive motor (10).

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