Filter tank with magnetic filter element mounting structure

Abstract

The utility model discloses a filter tank with a magnetic filter element mounting structure, which comprises a mounting plate and a tank body, the top of the mounting plate is provided with a sliding chute, a round rod is fixedly mounted in the sliding chute, two sides of the surface of the round rod are movably sleeved with sliding blocks, clamping springs are fixedly mounted between the sliding blocks and the sliding chute, and the clamping springs are fixedly connected with the sliding chute. The inner surfaces of the clamping springs are movably connected with the outer surfaces of the round rods, and vertical rods are fixedly mounted at the tops of the sliding blocks. According to the filtering tank with the magnetic filtering filter element mounting structure, in the daily use process, an operator rotates a rotating handle, the rotating handle drives a bidirectional threaded rod to rotate at the moment, then two sliding sleeves are driven to move in opposite directions, then a vertical rod is driven to slide, and due to the limiting effect of a round rod, the magnetic filtering filter element is prevented from being damaged. And meanwhile, the sliding blocks are driven to move in opposite directions in the sliding grooves, so that the clamping springs are driven to stretch, and then the clamping plates and the fixing rods are driven to slide synchronously.

Description

Technical Field

[0001] The utility model relates to the technical field of filter tanks, in particular to a filter tank with a magnetic filter element installation structure. Background Art

[0002] The filter tank uses layered anthracite, sand, finely crushed garnet or other materials as the bed. The top layer of the bed is composed of the lightest and coarsest grade materials, while the heaviest and finest grade materials are placed at the bottom of the bed. The principle is to filter by depth. Larger particles in the water are removed at the top layer, and smaller particles are removed at a deeper level in the filter medium, so that the water quality reaches the standard after coarse filtration. Therefore, a filter tank with a magnetic filter element installation structure is required.

[0003] When operators replace the filter element of the filter tank, they often use the installation structure of the magnetic filter element in the corresponding filter tank. Although the existing structure can achieve the purpose of installation, it is often fixed with bolts during actual use. This operation method is not convenient for installation and disassembly, which may reduce the efficiency of filter element replacement. In addition, the fixing method is single, which may cause the filter element to loosen during long-term use, affecting normal filtering work. Utility Model Content

[0004] The purpose of the utility model is to provide a filter tank with a magnetic filter element installation structure to solve the problem proposed in the above background technology that when operators replace the filter element of the filter tank, they often use the installation structure of the magnetic filter element in the corresponding filter tank. Although the existing structure can achieve the purpose of installation, it is often fixed with bolts during actual use. This operation method is not convenient for installation and disassembly, which may reduce the efficiency of filter element replacement. In addition, the fixing method is single, which may cause the filter element to loosen during long-term use, affecting normal filtering work.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filter tank with a magnetic filter element mounting structure, comprising a mounting plate and a tank body, a slide groove is provided on the top of the mounting plate, a round rod is fixedly installed inside the slide groove, both sides of the surface of the round rod are movably sleeved with sliders, a clamping spring is fixedly installed between the slider and the slide groove, the inner surface of the clamping spring is movably connected to the outer surface of the round rod, a vertical rod is fixedly installed on the top of the slider, a clamping plate is fixedly installed on both sides of the vertical rod, a fixing rod is fixedly installed on the top of the clamping plate, and a connecting rod is fixedly installed at one end of the vertical rod.

[0006] Preferably, vertical plates are fixedly installed on both sides of the top of the mounting plate, a bidirectional threaded rod is rotatably installed between the vertical plates, sliding sleeves are threadedly sleeved on both sides of the surface of the bidirectional threaded rod, a turning handle is fixedly installed on one side of the vertical plate, one end of the turning handle passes through the vertical plate and is fixedly connected to one side of the bidirectional threaded rod, and one end of the sliding sleeve is fixedly connected to the other end of the connecting rod.

[0007] Preferably, a fixing ring is fixedly mounted on the bottom of the mounting plate, a filter element is movably mounted on the bottom of the fixing ring, flanges are fixedly sleeved on the surfaces of the fixing ring and the filter element, and screw holes are equidistantly provided on the surface of the flange.

[0008] Preferably, a fixing frame is fixedly installed inside the tank body, and both sides of the surface of the fixing frame are provided with card slots, and both ends of the surface of the fixing frame are provided with fixing holes.

[0009] Preferably, a limiting groove is arranged around the inner bottom end of the fixing frame, and a fixing spring is fixedly installed at the inner bottom end of the limiting groove.

[0010] Preferably, a limiting rod is fixedly installed on the top of the fixing spring, a limiting plate is fixedly installed on the top of the limiting rod, and the outer surface of the limiting rod is movably connected to the inner surface of the limiting groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The filter tank with a magnetic filter element installation structure has the following advantages: during daily use, the operator turns the handle, and the handle drives the bidirectional threaded rod to rotate, thereby driving the two sliding sleeves to move toward each other, and then driving the vertical rod to slide. Due to the limiting effect of the round rod, the slider is driven to move toward each other inside the slide groove, thereby driving the clamping spring to stretch, and then driving the clamping plate and the fixing rod to slide synchronously. The clamping plate is then placed inside the clamping groove, and the mounting plate is rotated at the same time, so that the filter element and the filter element at the bottom thereof can be installed inside the fixing frame, and then the handle is turned again to make the outer surface of the clamping plate close to the inner surface of the fixing frame, so that it can be fixed. This operation method is convenient for installing the filter element, thereby improving the efficiency of installation.

[0013] The filter tank with a magnetic filter element mounting structure has a magnetic filter element mounting structure. During daily use, when the clamping plate is placed inside the fixing frame, the clamping plate is continuously pressed down, which drives the limit rod and the limit plate to slide down, thereby compressing the fixing spring, and rotating the mounting plate at the same time to place the fixing rod inside the fixing hole. The fixing spring will then rebound, and the fixing rod can be locked inside the fixing hole, and the mounting plate can be fixed again to reduce looseness, thereby ensuring the normal operation of the filter element. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of the utility model;

[0015] Figure 2 It is a front cross-sectional view of the utility model;

[0016] Figure 3 For the utility model Figure 2 A partial enlarged view of the middle part;

[0017] Figure 4 It is a side sectional view of the utility model.

[0018] In the figure: 1. mounting plate; 2. slide groove; 3. round rod; 4. slider; 5. clamping spring; 6. vertical rod; 7. clamping plate; 8. fixing rod; 9. vertical plate; 10. two-way threaded rod; 11. sliding sleeve; 12. turning handle; 13. connecting rod; 14. fixing ring; 15. filter element; 16. flange; 17. screw hole; 18. fixing frame; 19. clamping groove; 20. fixing hole; 21. tank body; 22. limiting groove; 23. fixing spring; 24. limiting rod; 25. limiting plate. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4The utility model provides a technical solution: a filter tank with a magnetic filter element mounting structure, including a mounting plate 1 and a tank body 21, a slide groove 2 is opened on the top of the mounting plate 1, a round rod 3 is fixedly installed inside the slide groove 2, and sliders 4 are movably sleeved on both sides of the surface of the round rod 3, and the inner surface of the slider 4 and the outer surface of the round rod 3 are smooth, so that the slider 4 can slide more smoothly on the surface of the round rod 3 and reduce the occurrence of jamming. A clamping spring 5 is fixedly installed between the slider 4 and the slide groove 2, and the inner surface of the clamping spring 5 is movably connected to the outer surface of the round rod 3. The slider 4 will stretch or compress the clamping spring 5 when sliding, and a vertical rod 6 is fixedly installed on the top of the slider 4, and a clamping plate 7 is fixedly installed on both sides of the vertical rod 6. The top of the clamping plate 7 is fixedly installed There is a fixed rod 8. When the slider 4 slides, it will drive the vertical rod 6, the clamping plate 7 and the fixed rod 8 to slide synchronously, and one end of the vertical rod 6 is fixedly installed with a connecting rod 13, the connecting rod 13 connects the vertical rod 6 and the sliding sleeve 11, and vertical plates 9 are fixedly installed on both sides of the top of the mounting plate 1. A two-way threaded rod 10 is rotatably installed between the vertical plates 9. Both sides of the surface of the two-way threaded rod 10 are threadedly sleeved with sliding sleeves 11. When the vertical plate 9 rotates, it will drive the sliding sleeves 11 to move toward or away from each other on its surface. A turning handle 12 is fixedly installed on one side of the vertical plate 9, one end of the turning handle 12 passes through the vertical plate 9 and is fixedly connected to one side of the two-way threaded rod 10, and one end of the sliding sleeve 11 is fixedly connected to the other end of the connecting rod 13. When the turning handle 12 rotates, it will drive the two-way threaded rod 10 to rotate.

[0021] A fixing ring 14 is fixedly installed at the bottom of the mounting plate 1, and a filter element 15 is movably installed at the bottom of the fixing ring 14. The surfaces of the fixing ring 14 and the filter element 15 are fixedly sleeved with flanges 16, and screw holes 17 are opened at equal distances on the surface of the flange 16. The fixing ring 14 and the filter element 15 can be connected through the flange 16 and the screw holes 17. A fixing frame 18 is fixedly installed inside the tank body 21, and both sides of the surface of the fixing frame 18 are opened with card slots 19, which are adapted to the card plate 7, and the fixing frame 1 Both ends of the surface of 8 are provided with fixing holes 20, and the fixing rod 8 is adapted to the fixing hole 20. A limiting groove 22 is arranged around the inner bottom end of the fixing frame 18, and a fixing spring 23 is fixedly installed on the inner bottom end of the limiting groove 22. A limiting rod 24 is fixedly installed on the top of the fixing spring 23, and a limiting plate 25 is fixedly installed on the top of the limiting rod 24. The outer surface of the limiting rod 24 is movably connected with the inner surface of the limiting groove 22. When the limiting rod 24 is pressed down, it will drive the fixing spring 23 to be compressed.

[0022] Working principle: when the filter element needs to be installed, first place the filter element 15 at the bottom of the fixing ring 14, and then connect the two through the flange 16 and the screw hole 17, and then turn the handle 12. At this time, the handle 12 will drive the bidirectional threaded rod 10 to rotate, and then drive the two sliding sleeves 11 to move toward each other, and then drive the vertical rod 6 to slide. Due to the limiting effect of the round rod 3, the slider 4 will be driven to move toward each other inside the slide groove 2, thereby driving the clamping spring 5 to stretch, and then drive the card plate 7 and the fixing rod 8 to slide synchronously, and then place it inside the fixing frame 18 through the card plate 7, and continue to press the card plate 7. At this time, the limiting rod 24 and the limiting plate 25 will slide down, thereby compressing the fixing spring 23, and at the same time rotate the mounting plate 1 to place the fixing rod 8 inside the fixing hole 20, and then the fixing spring 23 will rebound, and the fixing rod 8 can be locked inside the fixing hole 20, and then the handle 12 is turned again to make the outer surface of the card plate 7 close to the inner surface of the fixing frame 18.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filter tank with a magnetic filter element mounting structure, comprising a mounting plate (1) and a tank body (21), characterized in that: A slide groove (2) is provided on the top of the mounting plate (1), a round rod (3) is fixedly installed inside the slide groove (2), sliders (4) are movably sleeved on both sides of the surface of the round rod (3), a clamping spring (5) is fixedly installed between the slider (4) and the slide groove (2), the inner surface of the clamping spring (5) is movably connected to the outer surface of the round rod (3), a vertical rod (6) is fixedly installed on the top of the slider (4), a clamping plate (7) is fixedly installed on both sides of the vertical rod (6), a fixing rod (8) is fixedly installed on the top of the clamping plate (7), and a connecting rod (13) is fixedly installed on one end of the vertical rod (6).

2. The filter tank with a magnetic filter element installation structure according to claim 1, characterized in that: Vertical plates (9) are fixedly mounted on both sides of the top of the mounting plate (1), a bidirectional threaded rod (10) is rotatably mounted between the vertical plates (9), a sliding sleeve (11) is threadedly sleeved on both sides of the surface of the bidirectional threaded rod (10), a turning handle (12) is fixedly mounted on one side of the vertical plate (9), one end of the turning handle (12) passes through the vertical plate (9) and is fixedly connected to one side of the bidirectional threaded rod (10), and one end of the sliding sleeve (11) is fixedly connected to the other end of the connecting rod (13).

3. The filter tank with a magnetic filter element installation structure according to claim 1, characterized in that: A fixing ring (14) is fixedly mounted on the bottom of the mounting plate (1), a filter element (15) is movably mounted on the bottom of the fixing ring (14), flanges (16) are fixedly sleeved on the surfaces of the fixing ring (14) and the filter element (15), and screw holes (17) are provided on the surface of the flange (16) at equal distances.

4. The filter tank with a magnetic filter element installation structure according to claim 1, characterized in that: A fixing frame (18) is fixedly installed inside the tank body (21), and both sides of the surface of the fixing frame (18) are provided with clamping grooves (19), and both ends of the surface of the fixing frame (18) are provided with fixing holes (20).

5. The filter tank with a magnetic filter element installation structure according to claim 4, characterized in that: A limiting groove (22) is formed around the inner bottom end of the fixing frame (18), and a fixing spring (23) is fixedly installed at the inner bottom end of the limiting groove (22).

6. The filter tank with a magnetic filter element installation structure according to claim 5, characterized in that: A limiting rod (24) is fixedly mounted on the top of the fixing spring (23), a limiting plate (25) is fixedly mounted on the top of the limiting rod (24), and the outer surface of the limiting rod (24) is movably connected to the inner surface of the limiting groove (22).

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