Water filtering mechanism for water softening device

Abstract

The utility model discloses a water filtering mechanism for a water softening device, which relates to the technical field of medical water softening treatment and comprises a placing frame, a fixed block and a movable block, a side plate is connected to the center of the movable block, a reset spring is connected to the other side of the side plate, a linkage block is connected to the center of the reset spring, a threaded rod is connected to the inside of a threaded block, and a threaded rod is connected to the inside of the threaded rod. The other side of the threaded rod is connected with a binding belt, the center of the binding belt is connected with a buckle, and the center of the binding belt is provided with a filtering tank main body. The fixed block and the movable block are arranged on the inner side of the device body, the fixed block and the movable block are rapidly connected through the insertion rod, disassembly and overhaul are convenient, disassembly can be achieved without tools, the linkage block above the movable block is connected with the fixed block through the side plate, and the linkage block is convenient to use. And when the linkage block needs to be independently disassembled, the extension rod is pulled to enable the side plate to enter the movable block to finish disassembly and overhaul, and a plurality of movable blocks can be disassembled at the same time and are flexibly selected according to actual conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of medical soft water treatment, in particular to a water filtering mechanism for a softening water device. Background Art

[0002] The pharmaceutical industry has strict requirements on water use, which requires certain filtration because the raw water contains a wide variety of salts and compounds, as well as a large number of insoluble substances, such as microorganisms, algae, clay, bacteria, sand, etc. In addition, there are some harmful substances such as wastewater, waste gas, waste residue, etc. generated by factory emissions, which will directly affect the use effect. A filtering mechanism is needed to filter and adsorb the impurities in the raw water to form softened water.

[0003] An existing patent (Announcement No.: CN220951238U) discloses a water filtration mechanism for a softening water device. A quartz sand filter, an activated carbon filter, and a softening water device are placed in a rack, which is held in place by a stop block. A screw is screwed to move the positioning block, causing its inner end surface to rest against the surfaces of the three filters for positioning. The stop block and the positioning block clamp and position the three filters to ensure their stability during use. Adjustment of the positioning block allows for positioning of filters of various sizes and specifications, thereby effectively improving their effectiveness. During the implementation of this solution, the following problems were discovered in the prior art that have not been adequately addressed:

[0004] The fixing device of this device is used to fix multiple filter tanks in an integrated manner. When a single filter tank needs to be dismantled and repaired, the other fixing limits will also be released, which makes its use very limited. In addition, filter tanks with large diameter differences cannot be guaranteed to fit together, affecting the fixing effect. Utility Model Content

[0005] In order to improve the above-mentioned problem that individual disassembly cannot be selected during disassembly, and the entire device can only be disassembled for inspection and repair, and that filter tanks with large diameter differences cannot be adapted, the utility model provides a water filtering mechanism for a softening water device.

[0006] The utility model provides a water filtering mechanism for a softening water device, which adopts the following technical solutions:

[0007] A water filtering mechanism for a softening water device comprises a placement frame and a threaded block, wherein fixed blocks are connected to both sides of the placement frame, a movable block is connected above the fixed block, a side plate is connected to the center of the movable block, a return spring is connected to the other side of the side plate, and a linkage block is connected to the center of the return spring;

[0008] The interior of the threaded block is connected to a threaded rod, the other side of the threaded rod is connected to a restraining belt, the center of the restraining belt is connected to a buckle, and the center of the restraining belt is provided with a filter tank body.

[0009] Through the above technical solution, it is convenient to set a movable block in the center of the fixed block. The movable block can disassemble the fixed structure separately, or it can be disassembled as a whole according to maintenance needs, thereby improving work efficiency and facilitating maintenance. Secondly, an adjustable restraint belt is provided to assist in fixation, so that it can limit and fix filter tanks of different diameters.

[0010] Optionally, in the water filtering mechanism of the above-mentioned softening water device, fixed blocks are symmetrically distributed on both sides of the placement rack, the placement rack and the fixed blocks are connected by hot melt connection, and the fixed blocks and the movable blocks are connected by sliding connection.

[0011] Through the above technical solution, it is convenient to limit the movable block by cooperating with the placement frame and the fixed block.

[0012] Optionally, in the water filtering mechanism of the above-mentioned water softening device, the movable block and the insertion rod are installed in an integrated manner, the connection between the insertion rod and the fixed block is a sliding connection, the connection between the insertion rod and the anti-slip block is a sliding connection, and the outer side of the anti-slip block is covered with a rubber layer.

[0013] Through the above technical solution, it is convenient to limit and fix the movable block by cooperating with the anti-drop block through the insertion rod, and it is convenient to disassemble the movable block.

[0014] Optionally, in the water filtering mechanism of the above-mentioned softening water device, reset springs are symmetrically distributed on both sides of the linkage block, the linkage block forms a spring reset structure with the side plate through the reset spring, and the connection between the side plate and the linkage block is a sliding connection.

[0015] Through the above technical solution, the return springs on both sides of the linkage block allow the side plates to pop outward, thereby ensuring the fixed engagement of the linkage block.

[0016] Optionally, in the water filtering mechanism of the above-mentioned softening water device, the connection method between the threaded block and the linkage block is a hot melt connection, the connection method between the threaded block and the threaded rod is a threaded connection, and one side of the threaded rod is rotatably connected to a rotating block.

[0017] Through the above technical solution, it is convenient to utilize the threaded block to cooperate with the threaded rod, so that the threaded rod can be moved, thereby carrying out subsequent work.

[0018] Optionally, in the water filtering mechanism of the above-mentioned softening water device, the front side of the side plate is hot-melt connected with an extension rod, the extension rod is connected to the linkage block in a sliding manner, and the side plate and the movable block are engaged with each other.

[0019] Through the above technical solution, it is convenient to drive the side plate to move through the extension rod, thereby achieving the purpose of separately disassembling the linkage block.

[0020] Optionally, in the water filtering mechanism of the above-mentioned softening water device, the restraint belt and the buckle are engaged with each other, the restraint belt is evenly and equidistantly attached to both sides of the center of the filter tank body, and the restraint belt and the rotating rod are installed in an integrated manner.

[0021] Through the above technical solution, the restraint belt can be closely fitted to the filter tank body, thereby completing the limiting and fixing of the filter tank body.

[0022] In summary, the present invention has at least one of the following beneficial effects:

[0023] By arranging a fixed block and a movable block on the inner side of the device body, the fixed block and the movable block are quickly connected by an insertion rod, which is convenient for disassembly and maintenance. No tools are required for disassembly. The linkage block above the movable block is connected to the fixed block through a side plate. When it is necessary to disassemble the linkage block separately, the extension rod is pulled to allow the side plate to enter the interior of the movable block to complete the disassembly and maintenance. Multiple blocks can also be disassembled at the same time, and the selection is flexible according to the actual situation.

[0024] By arranging a restraint belt on the outside of the filter tank body, the restraint belt can always fit the filter tank body of different diameters, and the buckle is used to ensure that the connection of the restraint belt is stable. Finally, the threaded rod is used to drive the restraint belt to move, ensuring that the restraint belt will not move and cause unstable fixation, thereby ensuring the fixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the front view structure of the main body of the filter tank of the utility model;

[0027] Figure 3 This is a schematic diagram of the overall top view of the structure of the utility model;

[0028] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0029] In the figure: 1. Placement rack; 2. Fixed block; 3. Movable block; 4. Insertion rod; 5. Anti-slip block; 6. Linkage block; 7. Threaded block; 8. Side plate; 9. Return spring; 10. Extension rod; 11. Threaded rod; 12. Tie belt; 13. Buckle; 14. Filter tank body. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-4The utility model is described in further detail.

[0031] Please refer to the attached figure in the instruction manual Figure 1-4 , the utility model provides an embodiment: a water filtering mechanism for a softening water device, comprising a placement rack 1 and a threaded block 7, fixed blocks 2 are connected to both sides of the placement rack 1, and the movable block 3 is limited by the fixed block 2 for convenient subsequent use, the movable block 3 is connected above the fixed block 2, the center of the movable block 3 is connected to a side plate 8, the linkage block 6 is fixed by the side plate 8, and is convenient for quick disassembly, the other side of the side plate 8 is connected to a reset spring 9, and the center of the reset spring 9 is connected to the linkage block 6;

[0032] The inside of the threaded block 7 is connected to a threaded rod 11, which drives the restraint belt 12 to move and strengthen the fixing effect. The other side of the threaded rod 11 is connected to the restraint belt 12, and the center of the restraint belt 12 is connected to a buckle 13. The buckle 13 is used to limit the restraint belt 12 for a second time to prevent it from shaking. A filter tank body 14 is set in the center of the restraint belt 12.

[0033] See the attached drawings in the specification Figure 1-4 There are fixed blocks 2 symmetrically distributed on both sides of the placement rack 1. The connection between the placement rack 1 and the fixed block 2 is a hot melt connection, and the connection between the fixed block 2 and the movable block 3 is a sliding connection. The placement rack 1 cooperates with the fixed block 2 to limit the movable block 3.

[0034] See the attached drawings in the specification Figure 1-4 The movable block 3 and the insertion rod 4 are installed in an integrated manner. The connection between the insertion rod 4 and the fixed block 2 is a sliding connection. The connection between the insertion rod 4 and the anti-falling block 5 is a sliding connection. The outer side of the anti-falling block 5 is covered with a rubber layer. The insertion rod 4 cooperates with the anti-falling block 5 to limit and fix the movable block 3, making it easy to disassemble the movable block 3.

[0035] See the attached drawings in the specification Figure 1-4 There are return springs 9 symmetrically distributed on both sides of the linkage block 6. The linkage block 6 forms a spring return structure with the side plate 8 through the return spring 9. The connection between the side plate 8 and the linkage block 6 is a sliding connection. The return springs 9 on both sides of the linkage block 6 allow the side plate 8 to pop out toward the outside, ensuring the fixed engagement of the linkage block 6.

[0036] See the attached drawings in the specification Figure 1-4 The connection between the threaded block 7 and the linkage block 6 is a hot-melt connection, and the connection between the threaded block 7 and the threaded rod 11 is a threaded connection. A rotating block is rotatably connected to one side of the threaded rod 11. The threaded block 7 cooperates with the threaded rod 11 so that the threaded rod 11 can be moved to carry out subsequent work.

[0037] See the attached drawings in the specification Figure 1-4The front side of the side panel 8 is hot-melt connected with an extension rod 10. The extension rod 10 is connected to the linkage block 6 in a sliding manner. The side panel 8 and the movable block 3 are engaged with each other. The side panel 8 is driven to move by the extension rod 10, thereby achieving the purpose of separately disassembling the linkage block 6.

[0038] See the attached drawings in the specification Figure 1-4 The restraint belt 12 and the buckle 13 are engaged with each other, and the restraint belt 12 is evenly and equidistantly fitted on both sides of the center of the filter tank body 14. The restraint belt 12 and the rotating rod are installed as an integral whole. The restraint belt 12 is tightly fitted to the filter tank body 14, completing the limiting fixation of the filter tank body 14.

[0039] Working principle: When in use, first, when installation is required, place the filter tank body 14 above the bottom of the placement rack 1, then put the tie belt 12 on the upper and lower sides of the filter tank body 14 in sequence, and then rotate the threaded rod 11 to make it threaded with the threaded block 7, thereby pulling the tie belt 12 by rotating the block until the tie belt 12 is completely in contact with the filter tank body 14, and use the buckle 13 to complete the fixation of the tie belt 12. At this time, the threaded rod 11 is also fixed due to the self-locking thread.

[0040] As mentioned above, when disassembly for maintenance is required, if a single one needs to be repaired, the extension rods 10 on both sides are pulled toward the center of the linkage block 6, so that it drives the side plates 8 to move toward the inside of the linkage block 6, thereby releasing the connection between the linkage block 6 and the movable block 3. After that, the linkage block 6 can be removed separately to complete the limit fixation of the single filter tank body 14, and the filter tank can be disassembled and repaired separately. If the entire filter tank needs to be disassembled, the anti-slip block 5 is pulled out to release the fixation of the insertion rod 4, and then the movable block 3 is pulled upward to separate it from the fixed block 2 to complete the disassembly work.

[0041] The above are all preferred embodiments of the present invention, and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. A water filtering mechanism for a softening water device, comprising a placement frame (1) and a threaded block (7), characterized in that: The two sides of the placement rack (1) are connected to fixed blocks (2), the upper part of the fixed block (2) is connected to a movable block (3), the center of the movable block (3) is connected to a side plate (8), the other side of the side plate (8) is connected to a return spring (9), and the center of the return spring (9) is connected to a linkage block (6); The interior of the threaded block (7) is connected to a threaded rod (11), the other side of the threaded rod (11) is connected to a restraining belt (12), the center of the restraining belt (12) is connected to a buckle (13), and the center of the restraining belt (12) is provided with a filter tank body (14).

2. A water filtering mechanism for a softening water device according to claim 1, characterized in that: Fixed blocks (2) are symmetrically distributed on both sides of the placement rack (1); the placement rack (1) and the fixed blocks (2) are connected by hot-melt connection, and the fixed blocks (2) and the movable blocks (3) are connected by sliding connection.

3. The water filtering mechanism for a softening water device according to claim 1, characterized in that: The movable block (3) and the insertion rod (4) are integrally mounted, the insertion rod (4) and the fixed block (2) are connected in a sliding manner, the insertion rod (4) and the anti-slip block (5) are connected in a sliding manner, and the outer side of the anti-slip block (5) is covered with a rubber layer.

4. The water filtering mechanism for a softening water device according to claim 1, characterized in that: Reset springs (9) are symmetrically distributed on both sides of the linkage block (6). The linkage block (6) forms a spring reset structure with the side plate (8) through the reset spring (9). The connection mode between the side plate (8) and the linkage block (6) is a sliding connection.

5. The water filtering mechanism for a softening water device according to claim 1, characterized in that: The threaded block (7) and the linkage block (6) are connected by hot melt connection, and the threaded block (7) and the threaded rod (11) are connected by threaded connection. One side of the threaded rod (11) is rotatably connected to the rotating block.

6. The water filtering mechanism for a softening water device according to claim 1, characterized in that: The front side of the side panel (8) is hot-melt-connected with an extension rod (10), the extension rod (10) is connected to the linkage block (6) in a sliding manner, and the side panel (8) and the movable block (3) are engaged with each other.

7. The water filtering mechanism for a softening water device according to claim 1, characterized in that: The restraining belt (12) and the buckle (13) are engaged with each other, and the restraining belt (12) is evenly and equidistantly attached to both sides of the center of the filter tank body (14), and the restraining belt (12) and the rotating rod are installed in an integrated manner.

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