Anti-pollution type water storage bucket

Abstract

The utility model discloses a kind of anti-pollution type water storage barrels, including bucket, water inlet pipe is penetrated on the upper end surface of bucket, detachably equipped with fixed seat on the upper end surface of bucket, detachably equipped with dust cover on the upper end of water inlet pipe, dust cover inside is equipped with sealing head corresponding the inlet test tube, sealing head outer end surface is equipped with sealing ring, multiple are interval arranged in sealing ring, L-shaped mounting plate is equipped in dust cover left and right two ends, the upper end surface of fixed seat is equipped with mounting seat corresponding L-shaped mounting plate left and right sides, L-shaped mounting plate is detachably arranged relative mounting seat, locking mechanism is equipped with on the upper end of two mounting seat corresponding L-shaped mounting plate, through the design of dust cover, the design of multiple sealing ring significantly enhances sealing, effectively forms multiple physical barriers, greatly prevents dust, impurity and other pollutants from invading the inside of bucket through water inlet pipe mouth, improves anti-pollution effect.

Description

Technical Field

[0001] This utility model relates to the field of water storage tank technology, and more specifically, to a pollution-proof water storage tank. Background Technology

[0002] Bottled water refers to purified or mineral water produced by treating tap water or extracted groundwater using modern industrial technologies (reverse osmosis, electrodialysis, distillation, resin softening, etc.), and then filling it into PC containers via a bottling production line. Bottled water is categorized into purified water, mineral water, and mineralized water (made by artificially adding minerals to purified water). When using bottled water storage tanks, the caps are easily detached due to external influences, lacking a suitable safety and anti-contamination sealing structure. Furthermore, the cap installation and removal are cumbersome, lacking a suitable quick-release mechanism. Additionally, the anti-contamination cap mounting base is fixed to the storage tank, making disassembly inconvenient, costly, and difficult to recycle. Utility Model Content

[0003] (a) Technical problems to be solved To address the problems existing in the prior art, this utility model provides a pollution-proof water storage tank to solve the technical problems mentioned in the background art, such as the cap being easily affected by external factors and the lack of a suitable safe and pollution-proof sealing structure.

[0004] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a pollution-proof water storage tank, comprising a tank body, an inlet pipe extending through the upper end face of the tank body, a detachable fixing seat on the upper end face of the tank body, a detachable dust cover on the upper end of the inlet pipe, a sealing head corresponding to the inlet pipe inside the dust cover, a sealing ring on the outer end face of the sealing head, and multiple sealing rings spaced apart, L-shaped mounting plates on both the left and right ends of the dust cover, mounting seats on both the left and right sides of the upper end face of the fixing seat corresponding to the L-shaped mounting plates, the L-shaped mounting plates being detachably disposed relative to the mounting seats, and a locking mechanism on each of the two mounting seats corresponding to the L-shaped mounting plates.

[0005] The present invention is further configured such that both locking mechanisms include a locking rod and a locking ring, the locking rod is disposed through the mounting base, the locking ring is installed on the outer end of the locking rod, and both L-shaped mounting plates are provided with locking holes corresponding to the locking rods to achieve locking of the mounting.

[0006] The present invention is further provided that each of the two locking rods has a spring at its outer end, and the spring is connected between the locking ring and the mounting base for convenient and quick locking adjustment.

[0007] The present invention is further configured such that a locking plate is hinged to the front side of the upper end of the fixed base corresponding to the two locking rings, thereby locking the open state.

[0008] The present invention is further configured such that a fixing ring is provided on the upper end face of the barrel, and an annular groove is provided on the fixing seat corresponding to the fixing ring. The fixing seat is detachably disposed relative to the fixing ring, which facilitates the overall disassembly and recycling of the fixing seat.

[0009] The present invention is further configured such that the fixed base has a first threaded hole, and multiple first threaded holes are provided in the circumferential direction of the fixed base. The fixed ring has a second threaded hole corresponding to each of the multiple first threaded holes. The first threaded holes and the second threaded holes are connected by bolts to achieve installation and locking.

[0010] The present invention is further configured such that a locking hole is provided on the inner wall of the annular groove corresponding to the plurality of first threaded holes to ensure a locking effect.

[0011] (III) Beneficial Effects Compared with the prior art, this utility model provides a pollution-proof water storage tank, which has the following beneficial effects: 1. The dust cover features a design with multiple spaced sealing rings inside. When the dust cover is installed, these sealing rings are tightly inserted into the water inlet pipe. This multi-ring design significantly enhances the seal, effectively creating multiple physical barriers that greatly prevent dust, impurities, and other contaminants from entering the tank through the water inlet, thus ensuring the cleanliness of the stored water and achieving highly efficient and reliable dust protection.

[0012] 2. The dust cover's mounting base design allows it to engage with the mounting plate on the fixed base via L-shaped mounting plates at both ends, and utilizes a locking mechanism on the mounting base for quick fixing or loosening. The locking mechanism consists of a locking rod, a locking ring, and a spring. During operation, simply pull the locking ring to move the locking rod out of the locking hole on the L-shaped mounting plate; after releasing, the spring returns to automatically lock. Simultaneously, a hinged plate on the fixed base further secures the locking ring, preventing accidental loosening. This design eliminates the need for complex tools, allowing for quick and easy installation and removal of the dust cover with just one hand, greatly improving operational efficiency and convenience.

[0013] 3. The mounting base is designed to precisely nest with the retaining ring at the top of the bucket via an annular groove at its bottom. Multiple bolts, evenly distributed circumferentially, pass through the first threaded hole in the mounting base and the second threaded hole in the retaining ring for secure connection. The locking holes inside the annular groove enhance bolt tightening. This design allows the mounting base (along with its dust cover, locking mechanism, and other components) to be easily removed from the bucket as a single module, facilitating overall disassembly, recycling, and reuse. Attached Figure Description

[0014] Figure 1 A schematic diagram of the overall structure of a preferred anti-pollution water storage tank; Figure 2 A schematic diagram of the overall structure of a preferred anti-pollution water storage tank without a fixed base; Figure 3 A schematic diagram of a preferred locking rod pull-out and locking seat structure for a pollution-proof water storage tank; Figure 4 A cross-sectional view of the internal structure of a preferred mounting base for a pollution-resistant water storage tank; Figure 5 A schematic diagram of the overall structure of a preferred dust cover for a pollution-resistant water storage tank.

[0015] In the diagram: 1. Barrel body; 2. Water inlet pipe; 3. Fixing base; 4. Dust cover; 5. Sealing head; 6. Sealing ring; 7. L-shaped mounting plate; 8. Mounting base; 9. Locking rod; 10. Locking ring; 11. Locking hole; 12. Spring; 13. Clamping plate; 14. Fixing ring; 15. Annular groove; 16. First threaded hole; 17. Second threaded hole; 18. Clamping hole. Detailed Implementation

[0016] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0017] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0018] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0019] Please see Figures 1-5A pollution-proof water storage tank includes a tank body 1, an inlet pipe 2 extending through the upper end of the tank body 1, a detachable fixing seat 3 on the upper end of the tank body 1, a detachable dust cover 4 on the upper end of the inlet pipe 2, a sealing head 5 corresponding to the inlet tube inside the dust cover 4, a sealing ring 6 on the outer end of the sealing head 5, and multiple sealing rings 6 spaced apart, L-shaped mounting plates 7 on both the left and right ends of the dust cover 4, mounting seats 8 on both the left and right sides of the upper end of the fixing seat 3 corresponding to the L-shaped mounting plates 7, the L-shaped mounting plates 7 being detachably mounted relative to the mounting seats 8, and a locking mechanism on each of the two mounting seats 8 corresponding to the L-shaped mounting plates 7.

[0020] In this embodiment, the fixed base 3 is installed corresponding to the barrel body 1, the sealing head 5 of the dust cover 4 is inserted into the water inlet pipe 2, and multiple sealing rings 6 cooperate to achieve a seal for the installation. When the dust cover 4 is installed, the L-shaped mounting plate 7 is installed corresponding to the mounting base 8, and the locking mechanism locks the installation, achieving efficient pollution and dust protection.

[0021] Please see Figure 1 , Figure 3 , Figure 4 and Figure 5 As one embodiment of the locking mechanism: both locking mechanisms include a locking rod 9 and a locking ring 10. The locking rod 9 is disposed through the mounting base 8, and the locking ring 10 is installed on the outer end of the locking rod 9. Both L-shaped mounting plates 7 have locking holes 11 corresponding to the locking rod 9. Both outer ends of the two locking rods 9 are provided with springs 12. The springs 12 are connected between the locking ring 10 and the mounting base 8. The front side of the upper end of the fixed base 3 is provided with a locking plate 13 corresponding to the two locking rings 10.

[0022] Specifically, by holding the locking ring 10, the locking rod 9 is pulled outward relative to the mounting base 8, the spring 12 is stretched, and the L-shaped mounting plate 7 is installed corresponding to the mounting base 8. After the locking ring 10 is released, the spring 12 retracts, and the locking rod 9 is reset and inserted into the locking hole 11 to achieve quick locking adjustment. When it is necessary to remove the L-shaped mounting plate 7, after the locking ring 10 is pulled outward, the hinged card plate 13 is adjusted to the side corresponding to the locking ring 10 to achieve a stop in the open state of the locking ring 10.

[0023] Please see Figures 1-4 As one embodiment of the fixed seat 3: a fixed ring 14 is provided on the upper end face of the barrel body 1, and an annular groove 15 is provided on the fixed seat 3 corresponding to the fixed ring 14. The fixed seat 3 is detachably set relative to the fixed ring 14. A first threaded hole 16 is provided on the fixed seat 3, and multiple first threaded holes 16 are provided in the circumferential direction relative to the fixed seat 3. A second threaded hole 17 is provided on the fixed ring 14 corresponding to the multiple first threaded holes 16. The first threaded holes 16 and the second threaded holes 17 are connected by bolts. A locking hole 18 is provided on the inner wall of the annular groove 15 corresponding to the multiple first threaded holes 16.

[0024] Specifically, the annular groove 15 of the fixed seat 3 is installed and fitted with the fixed ring 14, the first threaded hole 16 and the second threaded hole 17 are aligned, the bolt passes through and is tightened and fixed, and the bolt is fitted with the locking hole 18 to ensure high-strength locking.

[0025] In summary, the overall equipment is in use: When the fixed base 3 is installed, the annular groove 15 of the fixed base 3 is fitted to the fixed ring 14, the first threaded hole 16 and the second threaded hole 17 are aligned, the bolt is passed through and tightened, and the bolt is inserted into the locking hole 18 to strengthen the installation and facilitate disassembly and recycling.

[0026] When the dust cover 4 is installed, the dust cover 4 is installed corresponding to the water inlet pipe 2, and the sealing head 5 with the sealing ring 6 is inserted into the water inlet pipe 2 to ensure efficient sealing. The L-shaped mounting plates 7 on both sides of the dust cover 4 are installed corresponding to the mounting seats 8 on the fixing seat 3. The locking mechanism locks the installation, making it convenient for quick disassembly and assembly.

[0027] When in the locking adjustment state, grasp the locking ring 10, pull out the locking rod 9, the spring 12 is stretched, and the clamping plate 13 is hinged and adjusted to the side close to the locking ring 10, thus locking the locking ring 10 in the open state. After the L-shaped mounting plate 7 is initially inserted, the clamping plate 13 is hinged out from the position of the locking ring 10, the locking ring 10 is released, the spring 12 retracts, and the locking rod 9 is reset and inserted into the locking hole 11.

[0028] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A pollution-proof water storage tank, comprising a tank body (1), wherein a water inlet pipe (2) is provided through the upper end face of the tank body (1), characterized in that: The upper end face of the barrel (1) is detachably provided with a fixed seat (3), the upper end of the water inlet pipe (2) is detachably provided with a dust cover (4), the inside of the dust cover (4) is provided with a sealing head (5) corresponding to the test tube, the outer end face of the sealing head (5) is provided with a sealing ring (6), the sealing ring (6) is provided with multiple spaced apart, the left and right ends of the dust cover (4) are provided with L-shaped mounting plates (7), the left and right sides of the upper end face of the fixed seat (3) are provided with mounting seats (8) corresponding to the L-shaped mounting plates (7), the L-shaped mounting plates (7) are detachably provided relative to the mounting seats (8), and the two mounting seats (8) are provided with locking mechanisms corresponding to the L-shaped mounting plates (7).

2. The anti-pollution water storage tank according to claim 1, characterized in that: Both locking mechanisms include a locking rod (9) and a locking ring (10). The locking rod (9) is disposed through the mounting base (8), and the locking ring (10) is installed on the outer end of the locking rod (9). Both L-shaped mounting plates (7) have locking holes (11) corresponding to the locking rod (9).

3. The anti-pollution water storage tank according to claim 2, characterized in that: Both locking rods (9) are provided with springs (12) at their outer ends, and the springs (12) are connected between the locking ring (10) and the mounting base (8).

4. The anti-pollution water storage tank according to claim 3, characterized in that: The upper front side of the fixed base (3) is provided with a locking plate (13) corresponding to the two locking rings (10).

5. A pollution-proof water storage tank according to claim 1, characterized in that: The upper end face of the barrel (1) is provided with a fixing ring (14), and the fixing seat (3) is provided with an annular groove (15) corresponding to the fixing ring (14). The fixing seat (3) is detachably set relative to the fixing ring (14).

6. A pollution-resistant water storage tank according to claim 5, characterized in that: The fixing base (3) is provided with a first threaded hole (16), and multiple first threaded holes (16) are provided in the circumferential direction relative to the fixing base (3). The fixing ring (14) is provided with a second threaded hole (17) corresponding to multiple first threaded holes (16). The first threaded holes (16) and the second threaded holes (17) are connected by bolts.

7. A pollution-resistant water storage tank according to claim 6, characterized in that: The inner wall of the annular groove (15) is provided with a locking hole (18) corresponding to the first threaded hole (16).

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