Plastic drum with anti-leak structure

Abstract

This utility model relates to the field of plastic bucket technology and discloses a plastic bucket with a leak-proof structure. The utility model includes: a plastic bucket body and a lever. A first connecting cover is slidably connected to the plastic bucket body. The top of the first connecting cover contacts a connecting circular plate, and the bottom of the connecting circular plate is fixedly connected to a first arc-shaped connecting block. One end of the first arc-shaped connecting block is connected to a second arc-shaped connecting block. Both the first and second arc-shaped connecting blocks are adapted to the same first connecting cover. A first threaded hole is provided on the first connecting cover and the first arc-shaped connecting block. This utility model can effectively mechanically seal the gap at the connection between the plastic bucket body and the first connecting cover. Furthermore, the structure is very stable and easy to assemble and disassemble, ensuring that the plastic bucket body will not leak due to bumps or other factors during long-distance transportation, making it very safe and convenient.

Description

Technical Field

[0001] This utility model relates to the field of plastic bucket technology, and in particular to a plastic bucket with a leak-proof structure. Background Technology

[0002] Plastic buckets are containers made of plastic and are widely used in industrial, agricultural, commercial, and household applications. They are made from high-molecular synthetic resins as the main raw material and produced through plastic molding processes such as blow molding, injection molding, and rotational molding.

[0003] Currently, existing plastic containers still have some shortcomings in use. When filled with liquid, especially during long-distance transportation, the plastic containers may shake due to bumps, causing the liquid inside to spill from the connection between the container and the lid, which is very inconvenient. Furthermore, existing plastic containers require cleaning after use, usually with water, but various substances remain on the inner wall of the container, making it difficult to rinse clean with water alone, which is also very inconvenient. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a plastic bucket with a leak-proof structure.

[0005] This utility model is achieved using the following technical solution: a plastic bucket body and a lever; a first connecting cover is slidably connected to the plastic bucket body; a connecting circular plate is in contact with the top of the first connecting cover; a first arc-shaped connecting block is fixedly connected to the bottom of the connecting circular plate; a second arc-shaped connecting block is connected to one end of the first arc-shaped connecting block; both the first and second arc-shaped connecting blocks are adapted to the same first connecting cover; a first threaded hole is provided on the first connecting cover and the first arc-shaped connecting block; the same first connecting bolt is threaded into both first threaded holes; an arc-shaped connecting scraper is slidably connected inside the plastic bucket body; and the lever is adapted to the arc-shaped connecting scraper.

[0006] As a further improvement to the above solution, two slots are provided on the first arc-shaped connecting block, and two blocks are fixedly connected to one side of the second arc-shaped connecting block. Both slots are adapted to the corresponding blocks. Two corresponding second threaded holes are provided on the first arc-shaped connecting block and the two blocks. The corresponding second threaded holes are threadedly connected to the corresponding second connecting bolts.

[0007] As a further improvement to the above solution, two T-shaped grooves are provided inside the plastic bucket, and two T-shaped sliders are fixedly connected to the arc-shaped connecting scraper. Both T-shaped sliders are slidably connected to the corresponding T-shaped grooves.

[0008] As a further improvement to the above solution, the arc-shaped connecting scraper has a through hole, and the arc-shaped connecting scraper has a circular groove. Two pull blocks are fixedly connected to the pull rod. The shape of the pull rod and the pull blocks are the same as the shape of the through hole, and the size of the circular groove is larger than the through hole.

[0009] As a further improvement to the above solution, a water outlet is fixedly connected to the body of the plastic bucket, and a plug is connected inside the water outlet.

[0010] As a further improvement to the above solution, two connecting handles are fixedly connected to the top of the connecting circular plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, through the combination of a plastic bucket body, a first connecting cover, a connecting circular plate, a first arc-shaped connecting block, and a second arc-shaped connecting block, can effectively mechanically seal the gap at the connection between the plastic bucket body and the first connecting cover. Furthermore, this structure is very stable and easy to assemble and disassemble, ensuring that the plastic bucket body will not leak due to bumps or other factors during long-distance transportation, making it very safe and convenient.

[0012] This utility model, through the combination of a plastic bucket body, an arc-shaped connecting scraper, a lever, a through hole, and other structural elements, allows operators to clean the inner wall of the plastic bucket by using the lever to drive the arc-shaped connecting scraper to clean the inner wall. This, combined with water flow, makes cleaning the inner wall of the plastic bucket convenient and quick, and is extremely convenient. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the plastic bucket with a leak-proof structure according to this utility model. Figure 2 This is a schematic diagram of the first disassembled structure of the plastic bucket with a leak-proof structure according to this utility model. Figure 3 This is a partial structural cross-sectional view of the plastic bucket with a leak-proof structure according to this utility model. Figure 4 This is a schematic diagram of the second disassembled structure of the plastic bucket with a leak-proof structure according to this utility model; Figure 5 This is a schematic diagram of the third disassembled structure of the plastic bucket with a leak-proof structure according to this utility model. Figure 6 This is a schematic diagram of the fourth disassembled structure of the plastic bucket with a leak-proof structure according to this utility model. Figure 7 This is a schematic diagram of the fifth disassembled structure of the plastic bucket with a leak-proof structure according to this utility model.

[0014] Explanation of key symbols: 1. Plastic bucket body; 2. First connecting cover; 3. Connecting circular plate; 4. First arc-shaped connecting block; 5. Second arc-shaped connecting block; 6. First connecting bolt; 7. Slot; 8. Locking block; 9. Second connecting bolt; 10. Connecting handle; 11. Arc-shaped connecting scraper; 12. T-shaped slider; 13. T-shaped slide groove; 14. Equipment through hole; 15. Circular groove; 16. Pull rod; 17. Pulling block; 18. Water outlet; 19. Block. Detailed Implementation

[0015] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0016] Please combine Figures 1 to 7 The plastic bucket with a leak-proof structure in this embodiment includes: a plastic bucket body 1 and a lever 16. A first connecting cover 2 is slidably connected to the plastic bucket body 1. The top of the first connecting cover 2 contacts a connecting circular plate 3. A first arc-shaped connecting block 4 is fixedly connected to the bottom of the connecting circular plate 3. A second arc-shaped connecting block 5 is connected to one end of the first arc-shaped connecting block 4. Both the first arc-shaped connecting block 4 and the second arc-shaped connecting block 5 are adapted to the same first connecting cover 2. A first threaded hole is opened on the first connecting cover 2 and the first arc-shaped connecting block 4. The same first connecting bolt 6 is threadedly connected to both first threaded holes. An arc-shaped connecting scraper 11 is slidably connected inside the plastic bucket body 1. The lever 16 is adapted to the arc-shaped connecting scraper 11.

[0017] The above technical solution enables an effective mechanical seal at the connection between the plastic bucket body 1 and the first connecting cover 2, which can prevent the liquid in the plastic bucket body 1 from leaking during transportation.

[0018] The first arc-shaped connecting block 4 has two slots 7, and the second arc-shaped connecting block 5 has two blocks 8 fixedly connected to one side. The two slots 7 are adapted to the corresponding blocks 8. The first arc-shaped connecting block 4 and the two blocks 8 are provided with two corresponding second threaded holes, and the corresponding second connecting bolts 9 are threadedly connected to the two corresponding second threaded holes.

[0019] The above technical solution enables the first arc-shaped connecting block 4 and the second arc-shaped connecting block 5 to be fixed by rotating the two second connecting bolts 9.

[0020] The plastic bucket body 1 has two T-shaped grooves 13 inside, and two T-shaped sliders 12 are fixedly connected to the arc-shaped connecting scraper block 11. Both T-shaped sliders 12 are slidably connected to the corresponding T-shaped grooves 13.

[0021] Through the above technical solution, the two T-shaped grooves 13 and the two T-shaped sliders 12 cooperate to enable the arc-connected scraper block 11 to slide inside the plastic bucket body 1.

[0022] The arc-shaped connecting scraper block 11 has a through hole 14 and a circular groove 15. Two pull blocks 17 are fixedly connected to the pull rod 16. The shape of the pull rod 16 and the pull blocks 17 are the same as the shape of the through hole 14. The size of the circular groove 15 is larger than the through hole 14.

[0023] With the above technical solution, the operator can use the lever 16 to drive the arc-shaped connecting scraper 11 to scrape the inner wall of the plastic bucket 1, so that the impurities attached to the inner wall of the plastic bucket 1 can be scraped off. Combined with water flow rinsing, the plastic bucket 1 can be cleaned conveniently and quickly.

[0024] A water outlet 18 is fixedly connected to the body of the plastic bucket 1, and a plug 19 is connected inside the water outlet 18.

[0025] The top of the connecting circular plate 3 is fixedly connected by two connecting handles 10.

[0026] Through the above technical solution, the two connections 10 facilitate the handling of the plastic bucket body 1 by the operators.

[0027] The implementation principle of a plastic bucket with a leak-proof structure in this application embodiment is as follows: First step: When the plastic bucket 1 is full of liquid and about to be transported long distances, first place the first connecting cover 2 on top of the plastic bucket 1, then place the connecting round plate 3 on top of the first connecting cover 2. Next, align the first arc-shaped connecting block 4 with the second arc-shaped connecting block 5. The two slots 7 and two locking blocks 8 cooperate to initially connect the second arc-shaped connecting block 5 and the first arc-shaped connecting block 4. Then, thread the two second connecting bolts 9 into the corresponding second threaded holes, allowing the first arc-shaped connecting block 4 and the locking blocks 8 to... The first connecting cover 2 and the connecting round plate 3 are fixedly connected by using the first connecting bolt 6 to engage with the first threaded hole. Through the above structure, the first connecting cover 2 and the plastic bucket body 1 are connected without gaps. The liquid stored in the plastic bucket body 1 cannot permeate through the connection between the plastic bucket body 1 and the first connecting cover 2. When transported to the designated location, the sealing relationship between the plastic bucket body 1 and the first connecting cover 2 can be released by rotating the two second connecting bolts 9 and the first connecting bolt 6. Then the liquid inside can be taken out for use. The second step: After transportation is completed, when it is necessary to clean the inner wall of the plastic bucket 1, the lever 16 and the lever block 17 are inserted into the circular groove 15 through the equipment through hole 14 using the lever 16. Then, the lever 16 is rotated until it no longer fits the equipment through hole 14. The operator can then use the lever 16 to drive the arc-shaped connecting scraper block 11 to scrape the inner wall of the plastic bucket 1. This allows the impurities attached to the inner wall of the plastic bucket 1 to be scraped off. Combined with water rinsing, the plastic bucket 1 can be cleaned conveniently and quickly.

[0028] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A plastic bucket with a leak-proof structure, characterized in that, include: The plastic bucket includes a barrel body and a lever. A first connecting cover is slidably connected to the barrel body. The top of the first connecting cover contacts a connecting circular plate. A first arc-shaped connecting block is fixedly connected to the bottom of the connecting circular plate. A second arc-shaped connecting block is connected to one end of the first arc-shaped connecting block. Both the first and second arc-shaped connecting blocks are adapted to the same first connecting cover. The first connecting cover and the first arc-shaped connecting block have first threaded holes. The same first connecting bolt is threaded into both first threaded holes. An arc-shaped connecting scraper is slidably connected inside the plastic bucket. The lever is adapted to the arc-shaped connecting scraper.

2. The plastic bucket with a leak-proof structure as described in claim 1, characterized in that, The first arc-shaped connecting block has two slots, and the second arc-shaped connecting block has two blocks fixedly connected to one side. Both slots are adapted to the corresponding blocks. The first arc-shaped connecting block and the two blocks are provided with two corresponding second threaded holes, and the corresponding second threaded holes are threadedly connected to corresponding second connecting bolts.

3. The plastic bucket with a leak-proof structure as described in claim 1, characterized in that, The plastic bucket has two T-shaped grooves inside, and two T-shaped sliders are fixedly connected to the arc-shaped connecting scraper. Both T-shaped sliders are slidably connected to the corresponding T-shaped grooves.

4. The plastic bucket with a leak-proof structure as described in claim 1, characterized in that, The arc-shaped connecting scraper has a through hole, and a circular groove is formed inside the arc-shaped connecting scraper. Two pull blocks are fixedly connected to the pull rod. The shape of the pull rod and the pull blocks is the same as the shape of the through hole, and the size of the circular groove is larger than the through hole.

5. The plastic bucket with a leak-proof structure as described in claim 1, characterized in that, A water outlet is fixedly connected to the body of the plastic bucket, and a plug is connected inside the water outlet.

6. The plastic bucket with a leak-proof structure as described in claim 1, characterized in that, Two connecting handles are fixedly connected to the top of the connecting circular plate.

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