Combined stainless steel water tank

Abstract

The utility model relates to water tank technical field, and disclose a combined stainless steel water tank, including first water tank, first water tank one side is provided with second water tank, first water tank top side is provided with water inlet, the utility model discloses a sealing frame, moving plate, connecting frame and pusher are set up in first water tank one side, make second water tank quick and first water tank splicing intercommunication, form integrated water storage structure, this design not only solved the problem that traditional independent water tank cannot be internally connected, also significantly improved the space utilization, especially applicable to the scene of the limited space but need large capacity water storage, through the sealing plate and spring auxiliary sealing of sliding connection, ensure the watertightness of splicing, and the slide and slide bar cooperate bolt fixation, enhanced the overall stability, the user can according to the demand flexible extension water tank quantity, realize the free flow and balanced distribution of water body, avoid the water source waste or the inconvenience of management caused by the independent operation of multiple water tanks.

Description

Technical Field

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

[0002] Stainless steel water tanks are water storage devices made of stainless steel and are widely used in various fields such as domestic water, industrial water, and fire-fighting water. Through precise processing technology, stainless steel plates are welded into a sealed water tank structure, which has excellent properties such as corrosion resistance, high temperature resistance, and oxidation resistance. Therefore, it is particularly suitable for long-term storage of water or other liquids. Stainless steel water tanks are usually designed in different shapes and specifications according to user needs. The structure can be divided into modular and integral types. Modular water tanks are assembled from multiple stainless steel plates through connectors, which has a flexible installation method, facilitates transportation and expansion, and is suitable for large-capacity water storage needs.

[0003] Existing stainless steel water tanks still present several problems during use. For example, most stainless steel water tanks are quite large, especially when installed in confined spaces or special locations. They are typically assembled using welding or bolting. However, as the demand for larger capacity water tanks increases, multiple independent tanks often need to be installed. These tanks cannot achieve internal water communication, thus affecting the overall efficiency of the tank and the rational distribution of water resources. Secondly, many stainless steel water tanks are replenished directly through water pipes. However, impurities from external water sources enter the tank directly without treatment. These impurities easily accumulate inside the tank, forming difficult-to-clean deposits, increasing the difficulty of later cleaning and maintenance. These problems not only affect the efficiency of the water tank but may also have an adverse impact on water quality.

[0004] To address these issues, we offer a modular stainless steel water tank. Utility Model Content

[0005] The technical problem to be solved by this utility model is that the existing technology has the disadvantages of inconvenience in connecting the added water tank with the original water tank, and that impurities in the external water source are easy to accumulate in the water tank. Therefore, we propose a combined stainless steel water tank.

[0006] To achieve the above objectives, this application adopts the following technical solution: a combined stainless steel water tank, including a first water tank, a second water tank disposed on one side of the first water tank, and a water inlet on one side of the top of the first water tank; a splicing assembly disposed on one side of the first water tank, the splicing assembly including a sealing frame fixedly connected to one side of the first water tank, a movable plate slidably connected to the inner cavity of the sealing frame, a connecting frame fixedly connected to one side of the second water tank, and push plates fixedly connected to both sides of the inner cavity of the connecting frame, one side of the push plate contacting one side of the movable plate, the splicing assembly being used to assemble the water tanks; a water delivery assembly disposed in the inner cavity of the water inlet, the water delivery assembly including a filter plate fixedly connected to the inner cavity of the water inlet, a sealing cover movably connected to one side of the top of the water inlet pipe via a hinge, and a water inlet pipe communicating with the top of the sealing cover, the water delivery assembly being used to deliver water into the water tank.

[0007] Preferably, a right connection port is provided on one side of the first water tank, and a sealing plate is slidably connected to the inner cavity of the right connection port, and the inner cavity of the right connection port is connected to one side of the sealing frame.

[0008] Preferably, a sealing groove is provided on one side of the right connection port, the inner cavity of the sealing groove is slidably connected to the surface of the sealing plate, and springs are fixedly connected to both sides of the inner cavity of the sealing groove, with one end of the spring fixedly connected to one side of the sealing plate.

[0009] Preferably, a left connection port is provided on one side of the second water tank, and the inner cavity of the left connection port is connected to one side of the connecting frame.

[0010] Preferably, the first water tank has sliding grooves on both sides, and the second water tank has sliding strips fixedly connected to both sides. The inner cavity of the sliding groove is slidably connected to the surface of the sliding strip, and bolts are threadedly connected to both sides of the top of the sliding groove. One end of the bolt is threadedly connected to one side of the top of the sliding strip.

[0011] Preferably, a sealing gasket is fixedly connected to one side of the sealing plate, and a sealing port is opened on one side of the inner cavity of the right connection port, and the surface of the sealing gasket is slidably connected to the inner cavity of the sealing port.

[0012] Preferably, both the bottom of the first and second water tanks are connected to a drain pipe, and valves are installed on the surface of both the drain pipe and the inlet pipe.

[0013] The technical effects and advantages of this utility model are as follows: 1. This utility model enables the second water tank to be quickly connected to the first water tank by setting a sealing frame, a movable plate, a connecting frame, and a push plate on one side of the first water tank, forming an integrated water storage structure. This design not only solves the problem of traditional independent water tanks not being able to connect internally, but also significantly improves space utilization. It is especially suitable for scenarios where space is limited but large-capacity water storage is required. The sealing plate with sliding connection and spring-assisted sealing ensure the water tightness of the joint. At the same time, the sliding groove and sliding strip are fixed with bolts, which enhances the overall stability. Users can flexibly expand the number of water tanks according to their needs to achieve free flow and balanced distribution of water, avoiding water waste or management inconvenience caused by the independent operation of multiple water tanks.

[0014] 2. This utility model, by setting a water delivery component in the inner cavity of the water inlet, filters the water entering the water tank through a filter plate, effectively intercepting large particles of impurities such as mud, sand, and rust, preventing sediment from accumulating at the bottom of the water tank. The linkage design of the sealing cover and the water inlet pipe facilitates maintenance and reduces external pollution. In addition, the drain pipes at the bottom of the first and second water tanks are equipped with valves, which can periodically discharge deposited impurities, further simplifying the cleaning process. This structure significantly reduces the difficulty of long-term maintenance of the water tank, extends its service life, and ensures that the stored water quality meets hygiene standards. It is especially suitable for scenarios such as domestic water supply and food industry where water quality requirements are strict. Attached Figure Description

[0015] 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 three-dimensional view of a modular stainless steel water tank.

[0016] Figure 2 This is an exploded view of the first and second water tanks in a modular stainless steel water tank system.

[0017] Figure 3 This is an exploded view of the surface structure of the first water tank in a modular stainless steel water tank.

[0018] Figure 4 This is a schematic diagram of one side structure of the second water tank in a modular stainless steel water tank.

[0019] Figure 5 This is a schematic diagram of the surface structure of the sealing frame and connecting frame in a modular stainless steel water tank.

[0020] Legend: 1. First water tank; 2. Second water tank; 3. Inlet; 4. Sealing frame; 5. Moving plate; 6. Connecting frame; 7. Push plate; 8. Filter plate; 9. Sealing cover; 10. Inlet pipe; 11. Right connection port; 12. Sealing plate; 13. Sealing groove; 14. Spring; 15. Left connection port; 16. Slide groove; 17. Slide bar; 18. Bolt; 19. Sealing gasket; 20. Drain pipe; 21. Valve. Detailed Implementation

[0021] 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. Example

[0022] Please see Figures 1-5 This utility model relates to a modular stainless steel water tank, comprising a first water tank 1, which is a default stainless steel water tank, and a second water tank 2, which is an extension stainless steel water tank, located on one side of the first water tank 1. The first water tank 1 has a water inlet 3 on one side of its top. A splicing assembly is located on one side of the first water tank 1, including a sealing frame 4 fixedly connected to one side of the first water tank 1, with a notch on one side of the sealing frame 4. The inner cavity of the notch is slidably connected to the surface of a movable plate 5. The movable plate 5 is slidably connected to the inner cavity of the sealing frame 4. A connecting frame 6 is fixedly connected to one side of the second water tank 2, with its inner cavity slidably and sealingly connected to the surface of the sealing frame 4, ensuring a sealed connection between the two water tanks. Push plates 7 on both sides of the cavity, one side of push plate 7 contacts the other side of moving plate 5. When the second water tank 2 is connected to the first water tank 1, push plate 7 will push moving plate 5 to move, so that the inner cavity of the right connection port 11 is opened, and the splicing assembly is used to splice the water tanks. The inner cavity of the water inlet 3 is provided with a water delivery assembly, which includes a filter plate 8 fixedly connected to the inner cavity of the water inlet 3, a sealing cover 9 movably connected to the top side of the water inlet pipe 10 by a hinge, and the filter plate 8 inside the water inlet 3 can be cleaned regularly by opening and closing the sealing cover 9 to ensure filtration performance, and a water inlet pipe 10 connected to the top of the sealing cover 9. One end of the water inlet pipe 10 is connected to the outside, which can replenish water in the first water tank 1 and the second water tank 2. The water delivery assembly is used to deliver water into the water tanks. Example

[0023] Please see Figures 1-5Based on Embodiment 1, the first water tank 1 has a right connection port 11 on one side, and a sealing plate 12 is slidably connected to the inner cavity of the right connection port 11. Due to the action of the spring 14, the sealing port, and the sealing gasket 19, the right connection port 11 can be watertight in the sealed state. The inner cavity of the right connection port 11 is connected to one side of the sealing frame 4. A sealing groove 13 is provided on one side of the right connection port 11, and the inner cavity of the sealing groove 13 is slidably connected to the surface of the sealing plate 12. Springs 14 are fixedly connected to both sides of the inner cavity of the sealing groove 13, and one end of the spring 14 is fixedly connected to one side of the sealing plate 12. The second water tank 2 has a left connection port 15 on one side, and the inner cavity of the left connection port 15 is connected to one side of the connecting frame 6. Sliding grooves 16 are provided on both sides of the first water tank 1, and sliding strips are fixedly connected to both sides of the second water tank 2. 17. The inner cavity of the slide groove 16 slides with the surface of the slide bar 17, which can position the connection between the second water tank 2 and the first water tank 1. The inner cavity of the slide groove 16 is slidably connected with the surface of the slide bar 17. Bolts 18 are threadedly connected to both sides of the top of the slide groove 16. The slide bar 17 and the slide groove 16 can be fixed by the bolts 18. One end of the bolt 18 is threadedly connected to one side of the top of the slide bar 17. A sealing gasket 19 is fixedly connected to one side of the sealing plate 12. A sealing port is opened on one side of the inner cavity of the right connection port 11. The surface of the sealing gasket 19 is slidably connected to the inner cavity of the sealing port. Drain pipes 20 are connected to the bottom of one side of the first water tank 1 and the second water tank 2. The drain pipes 20 are used to use the water in the first water tank 1 and the second water tank 2, and to periodically discharge wastewater. Valves 21 are installed on the surface of the drain pipe 20 and the inlet pipe 10.

[0024] Working principle: When combined installation is required, firstly, align the sliding strip 17 of the second water tank 2 with the sliding groove 16 of the first water tank 1 and insert it. Slide it to initially position the two. Then, the push plate 7 inside the connecting frame 6 of the second water tank 2 contacts the moving plate 5 in the sealing frame 4 of the first water tank 1, pushing the moving plate 5 into the sealing frame 4. This causes the sealing plate 12 to compress the spring 14, disengaging it from the right connecting port 11, thus connecting the right connecting port 11 with the left connecting port 15. At this point, the sealing gasket 19 disengages from the sealing port, forming a through water passage between the two water tanks. The operator then tightens the sliding groove 16 and the sliding strip 17 with bolts 18 to ensure proper installation. To ensure the stability of the splicing, when water is introduced, the external water source enters through the water inlet pipe 10, filters impurities through the filter plate 8, and flows into the first water tank 1. Then, it is evenly distributed to the second water tank 2 through the connected right connection port 11 and left connection port 15. The sealing cover 9 can be flipped to clean the filter plate 8. When draining, the valve 21 of the drain pipe 20 can be opened to discharge sediment or wastewater. If disassembly is required, the water tank can be separated by reversing the operation. The spring 14 pushes the sealing plate 12 to reset and close the right connection port 11, achieving rapid decoupling. This design achieves automatic switching between sealing and flow through mechanical linkage, taking into account expandability, sealing and maintenance convenience.

[0025] 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 combined stainless steel water tank, characterized by, It includes a first water tank (1), a second water tank (2) is provided on one side of the first water tank (1), and a water inlet (3) is provided on one side of the top of the first water tank (1); The first water tank (1) is provided with a splicing assembly on one side. The splicing assembly includes a sealing frame (4) fixedly connected to one side of the first water tank (1), a moving plate (5) slidably connected to the inner cavity of the sealing frame (4), a connecting frame (6) fixedly connected to one side of the second water tank (2), and push plates (7) fixedly connected to both sides of the inner cavity of the connecting frame (6). One side of the push plate (7) contacts the side of the moving plate (5). The splicing assembly is used to splice the water tanks. The inner cavity of the inlet (3) is provided with a water delivery assembly, which includes a filter plate (8) fixedly connected to the inner cavity of the inlet (3), a sealing cover (9) movably connected to the top side of the water inlet pipe (10) via a hinge, and a water inlet pipe (10) connected to the top of the sealing cover (9). The water delivery assembly is used to deliver water to the water tank.

2. The combined stainless steel water tank according to claim 1, characterized in that: The first water tank (1) has a right connection port (11) on one side. A sealing plate (12) is slidably connected to the inner cavity of the right connection port (11). The inner cavity of the right connection port (11) is connected to one side of the sealing frame (4).

3. The combined stainless steel water tank according to claim 2, characterized in that: A sealing groove (13) is provided on one side of the right connection port (11). The inner cavity of the sealing groove (13) is slidably connected to the surface of the sealing plate (12). Springs (14) are fixedly connected to both sides of the inner cavity of the sealing groove (13). One end of the spring (14) is fixedly connected to one side of the sealing plate (12).

4. The combined stainless steel water tank according to claim 1, characterized in that: The second water tank (2) has a left connection port (15) on one side, and the inner cavity of the left connection port (15) is connected to one side of the connecting frame (6).

5. The combined stainless steel water tank according to claim 1, characterized in that: The first water tank (1) has a sliding groove (16) on both sides, and the second water tank (2) has a sliding strip (17) fixedly connected on both sides. The inner cavity of the sliding groove (16) is slidably connected to the surface of the sliding strip (17). Bolts (18) are threadedly connected to both sides of the top of the sliding groove (16), and one end of the bolt (18) is threadedly connected to one side of the top of the sliding strip (17).

6. The combined stainless steel water tank according to claim 2, characterized in that: A sealing gasket (19) is fixedly connected to one side of the sealing plate (12), and a sealing port is opened on one side of the inner cavity of the right connection port (11). The surface of the sealing gasket (19) is slidably connected to the inner cavity of the sealing port.

7. The combined stainless steel water tank according to claim 1, characterized in that: The bottom of the first water tank (1) and the second water tank (2) are connected to a drain pipe (20), and valves (21) are installed on the surface of the drain pipe (20) and the inlet pipe (10).

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