Combined glass steel water tank

CN224647762UActive Publication Date: 2026-08-18SHANDONG YUJIAN FRP PROD CO LTD
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Patent Information

Application Number
CN202522046476.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-23
Publication Date
2026-08-18
Estimated Expiration
2035-09-23

AI Technical Summary

Technical Problem

[0003]针对上述及现有的相关技术,发明人认为往往存在以下缺陷:传统组合式玻璃钢水箱进水口通常没有过滤装置,水中的杂质、泥沙、铁锈等会直接进入水箱,导致水箱内水质变差,影响后续用水的质量和安全性,无法满足对水质有较高要求的用水场景

Benefits of technology

本实用新型中,通过拉动卡接槽一端两侧的异形限位块,使异形限位块回到结构槽的内部,随后将过滤装置放置在入水口的内部,在放置到合适位置时,将异形限位块的一端移动到方形限位槽的内部,使异形限位块的与方形限位槽卡接,从而使过滤装置保持在入水口和组合式水箱的内部,在需要将过滤装置进行更换时,拉动异形限位块,使异形限位块的一端从方形限位槽的内部脱出,从而使异形限位块与方形限位槽的卡接解除,此时过滤装置在入水口内部的限位也随之解除,可以将过滤装置从入水口的内部移出,通过在入水口的内部设置,可拆装的过滤装置能够有效拦截进入水箱的水中的杂质、颗粒物、悬浮物等,显著提高水箱内储存水的水质,为后续用水提供更清洁、安全的水源,满足不同用水场景对水质的基本要求,保障用水健康。

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Abstract

The utility model relates to the technical field of glass steel water tank, and disclose a combined glass steel water tank, including combined water tank: one side of combined water tank is provided with the water inlet, one side of combined water tank is provided with the water outlet, the inside installation of water outlet has the filter device, both sides of the one end of filter device all are provided with structure groove, the inside fixed connection of structure groove has round bar, the surface sliding connection of round bar has special-shaped limit piece, both sides of water inlet inner wall all are provided with square limit slot. The combined glass steel water tank, can effectively intercept the impurity, particulate matter, suspended solids etc. in the water into the water tank through setting detachable filter device in the inside of water inlet, significantly improve the water quality of the water storage in the water tank, provide cleaner, safer water source for subsequent water, satisfy the basic requirement of water quality to different water scene, guarantee water health.
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Description

Technical Field

[0001] This utility model relates to the field of fiberglass water tank technology, and in particular to a modular fiberglass water tank. Background Technology

[0002] Modular fiberglass water tanks are water storage facilities assembled on-site from SMC molded plates, sealing materials, metal structural components, and piping systems. They are mainly used for domestic water, fire-fighting water, and water storage, and feature modular design, corrosion resistance, lightweight and high strength, and long service life.

[0003] Regarding the above and existing related technologies, the inventors believe that the following defects often exist: the inlet of traditional combined fiberglass water tanks usually does not have a filtration device, and impurities, silt, rust and other substances in the water will directly enter the water tank, resulting in poor water quality in the tank, affecting the quality and safety of subsequent water use, and failing to meet the water use scenarios with high requirements for water quality. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing technology has the disadvantage that the inlet of the combined fiberglass water tank does not have a filtration device. Therefore, we propose a combined fiberglass water tank.

[0005] To achieve the above objectives, this application adopts the following technical solution: a modular fiberglass water tank, comprising a modular water tank: an inlet is provided on one side of the modular water tank, an outlet is provided on one side of the modular water tank, a filter device is installed inside the outlet, structural grooves are provided on both sides of one end of the filter device, a round rod is fixedly connected inside the structural groove, an irregularly shaped limiting block is slidably connected to the surface of the round rod, square limiting grooves are provided on both sides of the inner wall of the inlet, and one end of the irregularly shaped limiting block is slidably connected to the inside of the square limiting groove.

[0006] Preferably, the top and bottom of the surface of the filter device are provided with snap-fit ​​grooves, and the top and bottom of the inside of the water inlet are fixedly connected with snap-fit ​​blocks, the surface of the snap-fit ​​blocks and the inside of the snap-fit ​​grooves are snapped together.

[0007] Preferably, a first magnetic block is fixedly connected inside the square limiting groove, and a second magnetic block is fixedly connected to one end of the irregularly shaped limiting block, with the second magnetic block and the first magnetic block being magnetically connected.

[0008] Preferably, a first spring is slidably connected to the surface of the round rod, one end of the first spring is fixedly connected to the irregularly shaped limiting block, and the other end of the first spring is fixedly connected to the interior of the structural groove.

[0009] Preferably, the top and bottom of the structural groove are provided with sliding grooves, and the top and bottom of the irregularly shaped limiting block are fixedly connected with sliding blocks, the surface of the sliding blocks being slidably connected to the inside of the sliding groove.

[0010] Preferably, a sealing gasket is installed at one end of the filter device near the irregularly shaped limiting block.

[0011] Preferably, a reinforcing plate is fixedly connected to the end of the water inlet away from the structural groove.

[0012] The technical effects and advantages of this utility model are as follows: In this invention, by pulling the irregularly shaped limiting blocks on both sides of one end of the locking groove, the irregularly shaped limiting blocks are returned to the inside of the structural groove. Then, the filter device is placed inside the water inlet. When it is in the appropriate position, one end of the irregularly shaped limiting block is moved into the inside of the square limiting groove, causing the irregularly shaped limiting block to engage with the square limiting groove. This keeps the filter device inside the water inlet and the combined water tank. When the filter device needs to be replaced, the irregularly shaped limiting block is pulled, causing one end of the irregularly shaped limiting block to disengage from the inside of the square limiting groove. This releases the engagement between the irregularly shaped limiting block and the square limiting groove, and the limiting position of the filter device inside the water inlet is also released. The filter device can then be removed from the inside of the water inlet. By being installed inside the water inlet, the detachable filter device can effectively intercept impurities, particulate matter, and suspended solids in the water entering the water tank, significantly improving the water quality stored in the tank. This provides a cleaner and safer water source for subsequent use, meeting the basic water quality requirements of different water use scenarios and ensuring healthy water consumption. Attached Figure Description

[0013] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts: Figure 1 This is a schematic diagram of the main structure of the combined water tank of this utility model; Figure 2 This is a schematic diagram of the filter device structure of this utility model; Figure 3 This is a schematic diagram of the internal structure of the structural groove of this utility model; Figure 4 This is a schematic diagram of the internal structure of the water inlet of this utility model.

[0014] Legend: 1. Modular water tank; 2. Inlet; 3. Outlet; 4. Filter device; 5. Structural groove; 6. Round rod; 7. Irregularly shaped limiting block; 8. Square limiting groove; 9. Snap-fit ​​groove; 10. Snap-fit ​​block; 11. First magnetic block; 12. Second magnetic block; 13. First spring; 14. Sliding groove; 15. Sliding block; 16. Sealing gasket; 17. Reinforcing plate. Detailed Implementation

[0015] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0016] Reference Figure 1 - Figure 4 As shown, this utility model provides a technical solution: a combined fiberglass water tank, including a combined water tank 1. A water inlet 2 is provided on one side of the combined water tank 1, and a water outlet 3 is provided on the other side. A filter device 4 is installed inside the water outlet 3. Structural grooves 5 are provided on both sides of one end of the filter device 4. A round rod 6 is fixedly connected inside the structural groove 5, and a shaped limiting block 7 is slidably connected to the surface of the round rod 6. Square limiting grooves 8 are provided on both sides of the inner wall of the water inlet 2. One end of the shaped limiting block 7 is slidably connected to the inside of the square limiting groove 8. By pulling the shaped limiting blocks 7 on both sides of one end of the locking groove 9, the shaped limiting blocks 7 are returned to the inside of the structural groove 5. Then, the filter device 4 is placed inside the water inlet 2. When placed in the appropriate position, one end of the shaped limiting block 7 is moved to the square groove 8. Inside the limiting groove 8, the irregularly shaped limiting block 7 engages with the square limiting groove 8, thus keeping the filter device 4 inside the inlet 2 and the combined water tank 1. When the filter device 4 needs to be replaced, pull the irregularly shaped limiting block 7 so that one end of the irregularly shaped limiting block 7 comes out of the square limiting groove 8, thereby releasing the engagement between the irregularly shaped limiting block 7 and the square limiting groove 8. At this time, the limiting of the filter device 4 inside the inlet 2 is also released, and the filter device 4 can be removed from the inside of the inlet 2. By being installed inside the inlet 2, the detachable filter device 4 can effectively intercept impurities, particulate matter, suspended solids, etc. in the water entering the water tank, significantly improving the water quality stored in the water tank, providing a cleaner and safer water source for subsequent water use, meeting the basic water quality requirements of different water use scenarios, and ensuring healthy water use.

[0017] Reference Figure 3 and Figure 4As shown in this embodiment: the top and bottom of the surface of the filter device 4 are provided with snap-fit ​​grooves 9, and the top and bottom of the inlet 2 are fixedly connected with snap-fit ​​blocks 10. The surface of the snap-fit ​​block 10 and the inside of the snap-fit ​​groove 9 are snapped together. By making the snap-fit ​​block 10 and the snap-fit ​​groove 9 snap together, the movement of the filter device 4 can be restricted, making the filter device 4 more stable inside the inlet 2.

[0018] Reference Figure 3 As shown in this embodiment: a first magnetic block 11 is fixedly connected inside the square limiting groove 8, and a second magnetic block 12 is fixedly connected to one end of the irregularly shaped limiting block 7. The second magnetic block 12 is magnetically connected to the first magnetic block 11. By making the first magnetic block 11 and the second magnetic block 12 magnetically connected, the irregularly shaped limiting block 7 can be made more stable inside the square limiting groove 8, preventing displacement caused by water flow impact.

[0019] Reference Figure 3 As shown in this embodiment: a first spring 13 is slidably connected to the surface of the round rod 6. One end of the first spring 13 is fixedly connected to the irregularly shaped limiting block 7, and the other end of the first spring 13 is fixedly connected to the inside of the structural groove 5. By setting the first spring 13, the irregularly shaped limiting block 7 can be automatically reset by the elastic contact of the first spring 13 with the irregularly shaped limiting block 7, without the user having to manually move the irregularly shaped limiting block 7 into the inside of the square limiting groove 8, thus simplifying the operation steps.

[0020] Reference Figure 1 As shown in this embodiment: the top and bottom of the structural groove 5 are provided with sliding grooves 14, and the top and bottom of the irregularly shaped limiting block 7 are fixedly connected with sliding blocks 15. The surface of the sliding block 15 is slidably connected to the inside of the sliding groove 14. By making the sliding block 15 slide inside the sliding groove 14, the movement of the irregularly shaped limiting block 7 can be made more stable, and the irregularly shaped limiting block 7 can be prevented from deviating when it moves inside the structural groove 5.

[0021] Reference Figure 2 As shown in this embodiment: a sealing gasket 16 is installed at one end of the filter device 4 near the irregularly shaped limiting block 7. By setting the sealing gasket 16, water can be effectively prevented from flowing in from the contact gap between the water inlet 2 and the filter device 4, ensuring that the water flowing into the combined water tank 1 from the water inlet 2 is fully filtered.

[0022] Reference Figure 4 As shown in this embodiment: a reinforcing plate 17 is fixedly connected to the end of the water inlet 2 away from the structural groove 5. By setting the reinforcing plate 17, the filter device 4 can be more stable inside the combined water tank 1, preventing the water flow impact from causing shaking.

[0023] Working principle: By pulling the irregularly shaped limiting blocks 7 on both sides of one end of the locking groove 9, the irregularly shaped limiting blocks 7 are returned to the interior of the structural groove 5. Then, the filter device 4 is placed inside the water inlet 2. When it is in the appropriate position, one end of the irregularly shaped limiting block 7 is moved into the interior of the square limiting groove 8, so that the irregularly shaped limiting block 7 is locked into the square limiting groove 8, thereby keeping the filter device 4 inside the water inlet 2 and the combined water tank 1. When it is necessary to replace the filter device 4, pull the irregularly shaped limiting block 7, so that one end of the irregularly shaped limiting block 7 is released from the square limiting groove 8. The internal part of the groove 8 is disengaged, thereby releasing the engagement between the irregularly shaped limiting block 7 and the square limiting groove 8. At this time, the limiting position of the filter device 4 inside the water inlet 2 is also released, allowing the filter device 4 to be removed from the inside of the water inlet 2. Because it is installed inside the water inlet 2, the detachable filter device 4 can effectively intercept impurities, particulate matter, and suspended solids in the water entering the water tank, significantly improving the water quality stored in the tank. This provides a cleaner and safer water source for subsequent use, meeting the basic water quality requirements of different water use scenarios and ensuring healthy water consumption. By engaging the locking block 10 with the locking groove 9, the movement of the filter device 4 can be restricted, making the filter device 4 more stable inside the water inlet 2. By magnetically connecting the first magnetic block 11 and the second magnetic block 12, the irregularly shaped limiting block 7 can be more stable inside the square limiting groove 8, preventing displacement due to water flow impact. By setting the first spring 13, the elastic engagement of the irregularly shaped limiting block 7 can automatically reset the irregularly shaped limiting block 7, eliminating the need for the user to manually move the irregularly shaped limiting block 7 into the square limiting groove 8. To simplify the operation, the sliding block 15 can slide inside the sliding groove 14, making the movement of the irregularly shaped limiting block 7 more stable and preventing the irregularly shaped limiting block 7 from deviating when moving inside the structural groove 5. By setting the sealing gasket 16, water can be effectively prevented from flowing in from the contact gap between the water inlet 2 and the filter device 4, ensuring that the water flowing into the combined water tank 1 from the water inlet 2 is fully filtered. By setting the reinforcing plate 17, the filter device 4 can be made more stable inside the combined water tank 1, preventing the water flow impact from causing shaking.

[0024] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A modular fiberglass water tank, characterized in that, The system includes a modular water tank (1): a water inlet (2) is provided on one side of the modular water tank (1), a water outlet (3) is provided on one side of the modular water tank (1), a filter device (4) is installed inside the water outlet (3), a structural groove (5) is provided on both sides of one end of the filter device (4), a round rod (6) is fixedly connected inside the structural groove (5), a shaped limiting block (7) is slidably connected to the surface of the round rod (6), a square limiting groove (8) is provided on both sides of the inner wall of the water inlet (2), and one end of the shaped limiting block (7) is slidably connected to the inside of the square limiting groove (8).

2. The combined fiberglass water tank according to claim 1, characterized in that: The filter device (4) has a snap-fit ​​groove (9) on the top and bottom of its surface. The inlet (2) has a snap-fit ​​block (10) fixedly connected to the top and bottom of its interior. The surface of the snap-fit ​​block (10) is snapped into the interior of the snap-fit ​​groove (9).

3. The combined fiberglass water tank according to claim 1, characterized in that: The square limiting groove (8) is fixedly connected to a first magnetic block (11), and one end of the irregularly shaped limiting block (7) is fixedly connected to a second magnetic block (12). The second magnetic block (12) is magnetically connected to the first magnetic block (11).

4. The combined fiberglass water tank according to claim 1, characterized in that: The surface of the round rod (6) is slidably connected to a first spring (13), one end of the first spring (13) is fixedly connected to the irregular limiting block (7), and the other end of the first spring (13) is fixedly connected to the interior of the structural groove (5).

5. The combined fiberglass water tank according to claim 1, characterized in that: The top and bottom of the structural groove (5) are provided with sliding grooves (14), and the top and bottom of the irregular limiting block (7) are fixedly connected with sliding blocks (15). The surface of the sliding block (15) is slidably connected to the inside of the sliding groove (14).

6. The combined fiberglass water tank according to claim 1, characterized in that: The filter device (4) has a sealing gasket (16) installed at one end near the irregularly shaped limiting block (7).

7. The combined fiberglass water tank according to claim 1, characterized in that: A reinforcing plate (17) is fixedly connected to the end of the water inlet (2) away from the structural groove (5).