BDF composite board assembly type water tank

Abstract

The utility model discloses a BDF composite board assembly type water tank which comprises a modularized water tank body, the upper face and the lower face of the modularized water tank body are fixedly connected with connecting ports, sealing pieces are fixedly connected to the edges of the connecting ports, sealing plates are symmetrically arranged on the upper face and the lower face of the modularized water tank body, and clamping ports are formed in the sealing plates. The clamping port is matched with the connecting port, connecting lugs are fixedly connected to the two sides of the sealing plate, a telescopic connecting rod is connected between the upper connecting lug and the lower connecting lug in a sliding mode, a water inlet and outlet port is fixedly connected to the lower portion of the sealing plate, the water inlet and outlet port is communicated with the interior of the clamping port, and the lower water inlet and outlet port is fixedly connected with a three-way connecting pipe. According to the modular water tank, the multiple modular water tanks are stacked together, the connecting openings in the adjacent modular water tanks are in butt joint, the telescopic connecting rods are used for driving the two telescopic connecting rods to reduce the distance, then the multiple modular water tanks can be clamped and fixed together to form the assembled water tank, and compared with an existing water tank, the assembling process is simpler.

Description

Technical Field

[0001] The utility model relates to a water tank, in particular to a BDF composite board assembled water tank. Background Art

[0002] BDF composite panels are made of stainless steel and galvanized steel through a special process. They are mainly used to make water storage equipment such as water tanks. This composite panel combines the corrosion resistance of stainless steel with the strength of galvanized steel, and is rust-resistant, pollution-free, and highly pressure-resistant.

[0003] For example, the Chinese patent publication number CN217630262U discloses an underground BDF large modular water tank, which includes a first plate, a second plate provided at the left end of the first plate on the same side, a third plate provided at the left end of the second plate on the same side, and a first connecting block fixedly connected to the middle of the front end of the first plate, the second plate, and the third plate on the same side; a second connecting block fixedly connected to the adjacent side of the middle of the top end of the first plate and the third plate on the same side, and a third connecting block fixedly connected to the left and right sides of the middle of the far end of the second plate on the same side. In the present utility model, the water quality and corrosion resistance are ensured by stainless steel plates, and the plates made of galvanized steel plates on the outside play a role in enhancing strength and rigidity to meet the use requirements. When a plate is damaged, the corresponding fixing bolts and screws are unscrewed and replaced, which is easy to replace and repair, and more convenient to use.

[0004] Some problems were found during the use of the above-mentioned existing underground BDF large modular water tank. First, bolts were used to connect and assemble multiple panels. Although it has the advantage of being easy to transport and later repair and replacement, multiple bolts need to be used to assemble each panel during installation, which increases the intensity and difficulty of installation and assembly. Utility Model Content

[0005] The purpose of the utility model is to provide a BDF composite board assembled water tank to solve the existing problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a BDF composite board assembled water tank, comprising a modular water tank, wherein the upper and lower sides of the modular water tank are fixedly connected with connection ports, the edges of the connection ports are fixedly connected with sealing members, sealing plates are symmetrically arranged on the upper and lower sides of the modular water tank, a card interface is provided on the sealing plate, the card interface and the connection port cooperate with each other, connecting ears are fixedly connected on both sides of the sealing plate, a telescopic connecting rod is slidably connected between the upper and lower connecting ears, an inlet and outlet water interface is fixedly connected to the bottom of the sealing plate, the inlet and outlet water interface is communicated with the inside of the card interface, the inlet and outlet water interface below is fixedly connected to a three-way connecting pipe, the inlet and outlet water interface above is fixedly connected to an interface sealing head, and a limiting connecting ring is sleeved between the two connection ports.

[0007] Preferably, a connecting through hole is provided in the connecting ear, and supporting feet are fixedly connected to the bottom of the sealing plate near the four corner edges.

[0008] Preferably, the telescopic connecting rod includes a threaded sleeve and a threaded connecting rod. The threaded connecting rod is threadedly installed at both ends of the threaded sleeve, and the threaded connecting rod cooperates with the connecting through hole.

[0009] Preferably, a nut is fixed on the threaded sleeve, and the other end of the threaded connecting rod is fixed to a limiting head.

[0010] Preferably, one end of one of the three-way connecting pipes is fixedly connected to a pipeline plugging head, and the other end of the three-way connecting pipe is fixedly connected to a connecting conveying pipe.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. By stacking multiple modular water tanks together and docking the connection ports on adjacent modular water tanks, and using telescopic connecting rods to drive two telescopic connecting rods to narrow the distance, multiple modular water tanks can be clamped and fixed together to form an assembled water tank. Compared with existing water tanks, the assembly process is simpler.

[0013] 2. The limiting connecting ring is placed between the two connecting ports to limit the connecting ports, thereby avoiding misalignment of multiple connecting ports, increasing the overall stability of the assembled water tank, and preventing the modular water tank in the middle from being displaced after being subjected to force, resulting in misalignment of the connecting ports and gaps, which may cause leakage of clean water inside the water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the modular water tank structure of the present utility model;

[0016] Figure 3It is an exploded view of the utility model;

[0017] Figure 4 This is a schematic diagram of the sealing plate structure of the present utility model;

[0018] Figure 5 This is a schematic diagram of the telescopic connecting rod structure of the present utility model.

[0019] In the figure: 1. Modular water tank; 101. Connection port; 2. Sealing plate; 201. Card interface; 202. Water inlet and outlet interface; 203. Connecting ear; 204. Connecting through hole; 205. Support foot; 3. Telescopic connecting rod; 301. Threaded sleeve; 302. Threaded connecting rod; 303. Nut; 304. Limiting head; 4. Interface plugging head; 501. Three-way connecting pipe; 502. Pipe plugging head; 6. Connecting delivery pipe; 7. Limiting connecting collar. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-5 The utility model provides a technical solution: a BDF composite board assembled water tank, comprising a modular water tank 1, the upper and lower sides of the modular water tank 1 are fixedly connected with connecting ports 101, the edge of the connecting port 101 is fixedly connected, and sealing plates 2 are symmetrically arranged on the upper and lower sides of the modular water tank 1, and a card interface 201 is opened on the sealing plate 2, the card interface 201 cooperates with the connecting port 101, connecting ears 203 are fixedly connected on both sides of the sealing plate 2, and a telescopic connecting rod 3 is slidably connected between the upper and lower connecting ears 203, and an inlet and outlet water interface 202 is fixedly connected to the bottom of the sealing plate 2, and the inlet and outlet water interface 202 is communicated with the inside of the card interface 201, the lower inlet and outlet water interface 202 is fixedly connected to a three-way connecting pipe 501, and the upper inlet and outlet water interface 202 is fixedly connected to an interface sealing head 4, and a limited connecting ring 7 is sleeved between the two connecting ports 101.

[0022] In this embodiment, multiple modular water tanks 1 are stacked together, and the connection ports 101 on adjacent modular water tanks 1 are docked together. The limiting connection ring 7 is sleeved between the two connection ports 101 to limit the connection ports 101 and prevent the multiple connection ports 101 from being misaligned. The ends of the connection ports 101 are provided with sealing members, such as sealing rubber pads, etc., which can seal the connection points of the multiple connection ports 101, thereby connecting the multiple modular water tanks 1 to form a large assembled water tank. Sealing plates 2 are provided at the upper and lower parts of the assembled water tank, and the upper and lower sealing plates 2 are connected together by a telescopic connecting rod 3. , shortening the length of the telescopic connecting rod 3 will drive the sealing plate 2 to squeeze the assembled water tank in the middle, so that the multiple modular water tanks 1 are tightly connected together. At the same time, the sealing plate 2 will block the upper and lower connection ports 101 of the assembled water tank, so that the inside of the assembled water tank is sealed. The lower water inlet and outlet interfaces 202 are connected to the three-way connecting pipe 501, which can be connected to the water pipe to transport the clean water inside the water tank. The upper water inlet and outlet interfaces 202 are blocked by the interface sealing head 4. The sealing plate 2 and the telescopic connecting rod 3 cooperate with each other to clamp and fix multiple modular water tanks 1 together directly at one time, making the assembly process simple and convenient.

[0023] Among them, in order to achieve the purpose of fixing multiple modular water tanks 1, this device adopts the following technical solutions: a connecting through hole 204 is opened in the connecting ear 203, and a supporting foot 205 is fixedly connected to the bottom of the sealing plate 2 near the four corner edges. The telescopic connecting rod 3 includes a threaded sleeve 301 and a threaded connecting rod 302. The threaded connecting rod 302 is threadedly installed at both ends of the threaded sleeve 301, and the threaded connecting rod 302 cooperates with the connecting through hole 204.

[0024] By cooperating with the connecting through hole 204 and the threaded connecting rod 302, the connecting ear 203 and the telescopic connecting rod 3 can be connected together by passing the threaded connecting rod 302 through the connecting through hole 204. At the same time, the threaded connecting rod 302 is threadedly installed at both ends of the threaded sleeve 301. Rotating the threaded sleeve 301 can drive the two threaded connecting rods 302 to move closer to or away from each other, thereby changing the overall length of the telescopic connecting rod 3. When the length of the telescopic connecting rod 3 becomes smaller, the sealing plates 2 will be pulled closer to each other, thereby clamping the multiple modular water tanks 1 in the middle position. The supporting feet 205 can support the assembled water tanks to prevent the bottom of the sealing plate 2 from directly contacting the ground, thereby protecting the three-way connecting pipe 501 and the pipe sealing head 502 below.

[0025] Among them, in order to achieve the purpose of connecting multiple assembled water tanks together, this device adopts the following technical solutions: a nut 303 is fixed on the threaded sleeve 301, and the other end of the threaded connecting rod 302 is fixed to the limiting head 304, one end of one of the three-way connecting pipes 501 is fixed to the pipe sealing head 502, and the other end of the three-way connecting pipe 501 is fixed to the connecting delivery pipe 6.

[0026] The nut 303 facilitates the operator to rotate the threaded sleeve 301, and the limit head 304 prevents the threaded connecting rod 302 from directly passing through the connecting through hole 204. The three-way connecting pipe 501 is a three-way joint, such as Figure 1 To connect two assembled water tanks together, it is necessary to seal one end of one of the three-way connecting pipes 501 using a pipe plug 502, and then use the connecting delivery pipe 6 to connect the two three-way connecting pipes 501 together, so that multiple assembled water tanks can be connected together to form a larger water tank.

[0027] The working principle and usage process of the present invention: When in use, the modular water tanks 1 need to be stacked together, and the connecting ports 101 on adjacent modular water tanks 1 are docked together, and the limiting connecting ring 7 is sleeved between the two connecting ports 101. At this time, the internal parts of multiple modular water tanks 1 are connected to form a large assembled water tank, and the sealing plate 2 is placed on the upper and lower parts of the assembled water tank, and the connecting port 101 is clamped inside the card interface 201. The threaded sleeve 301 is rotated to adjust the overall length of the telescopic connecting rod 3. The length of the telescopic connecting rod 3 is reduced, which will drive the two sealing plates 2 to approach each other and clamp and fix multiple modular water tanks 1. The upper water inlet and outlet interfaces 202 are blocked by the interface sealing head 4, and the lower water inlet and outlet interfaces 202 are connected to the three-way connecting pipe 501. The connecting delivery pipe 6 is used to connect multiple assembled water tanks together, and then combined into a larger water tank again, and connected to the water delivery pipeline through the connecting delivery pipe 6.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A BDF composite board assembled water tank, comprising a modular water tank (1), characterized in that: The modular water tank (1) is fixedly connected to a connection port (101) on both the upper and lower sides. A sealing member is fixedly connected to the edge of the connection port (101). The modular water tank (1) is symmetrically provided with a sealing plate (2) on the upper and lower sides. A card interface (201) is provided on the sealing plate (2). The card interface (201) and the connection port (101) cooperate with each other. Connecting ears (203) are fixedly connected to both sides of the sealing plate (2). A telescopic connecting rod (3) is slidably connected between the upper and lower connecting ears (203). An inlet and outlet water interface (202) is fixedly connected to the lower side of the sealing plate (2). The inlet and outlet water interface (202) is communicated with the inside of the card interface (201). A three-way connecting pipe (501) is fixedly connected to the lower inlet and outlet water interface (202). An interface plugging head (4) is fixedly connected to the upper inlet and outlet water interface (202). A limiting connecting ring (7) is sleeved between the two connection ports (101).

2. The BDF composite board assembled water tank according to claim 1, characterized in that: A connecting through hole (204) is provided in the connecting ear (203), and supporting feet (205) are fixedly connected to the bottom of the sealing plate (2) near the four corner edges.

3. The BDF composite board assembled water tank according to claim 2, characterized in that: The telescopic connecting rod (3) comprises a threaded sleeve (301) and a threaded connecting rod (302). The threaded connecting rod (302) is threadedly mounted on both ends of the threaded sleeve (301). The threaded connecting rod (302) cooperates with the connecting through hole (204).

4. The BDF composite board assembled water tank according to claim 3, characterized in that: A nut (303) is fixedly connected to the threaded sleeve (301), and the other end of the threaded connecting rod (302) is fixedly connected to a limiting head (304).

5. The BDF composite board assembled water tank according to claim 1, characterized in that: One end of one of the three-way connecting pipes (501) is fixedly connected to a pipeline plug (502), and the other end of the three-way connecting pipe (501) is fixedly connected to a connecting delivery pipe (6).

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