Polymer plastic storage tank with good durability

Abstract

The utility model discloses a polymer plastic storage tank with good durability, which comprises a plastic storage tank body, a fixing ring is fixedly adhered on the outer wall of the plastic storage tank body, a rotating ring is arranged on the fixing ring, a supporting mechanism is arranged on the rotating ring, the supporting mechanism comprises a mounting seat, and a fixing ring is arranged on the mounting seat. The mounting seat is fixedly adhered to the outer wall of the rotating ring, a rotating rod is arranged on the mounting seat, and an adjusting rod is arranged on the rotating rod. The utility model solves the problems that the position of the polymer plastic storage tank needs to be adjusted and the supporting structure needs to be adjusted to a corresponding position for supporting when the polymer plastic storage tank is placed on an uneven ground due to the fact that most of the supporting structures of the existing plastic storage tank are fixedly arranged and cannot be adjusted, and the adjustment of the position of the polymer plastic storage tank wastes time and labor; and the polymer plastic storage tank is easy to topple over, deform and even be damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic storage tanks, in particular to a polymer plastic storage tank with good durability. Background Art

[0002] Plastic storage tanks are made of pure polyethylene and are integrally formed using a special rotational molding process. They have the advantages of no welding, no leakage, no toxicity, light weight, anti-aging, impact resistance, corrosion resistance, and long life. The advantages of one-piece molding, integrity, corrosion resistance, and long life are particularly prominent. They can store and react with most inorganic acids, alkalis, salt solutions and most organic solvents, and can partially replace stainless steel titanium, nickel, high-grade alloy steel and other materials. The product complies with the regulations on the storage and transportation of dangerous goods and is an ideal storage container for storing reactive chemical corrosive solutions and clean solutions.

[0003] When a polymer plastic storage tank is in use, in order to avoid the polymer plastic storage tank being unstable due to uneven ground, most of the existing polymer plastic storage tanks are equipped with a supporting structure. However, the supporting structures are mostly fixed and cannot be adjusted. Therefore, when the polymer plastic storage tank is placed on an uneven ground, it is necessary to adjust the position of the polymer plastic storage tank and adjust the supporting structure to the corresponding position for support. Adjusting the position of the polymer plastic storage tank is not only time-consuming and labor-intensive, but also easily causes the polymer plastic storage tank to tip over, deform, or even be damaged. In this regard, we propose a polymer plastic storage tank with good durability to solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to provide a polymer plastic storage tank with good durability to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a polymer plastic storage tank with good durability, comprising:

[0006] A plastic storage tank body, wherein a fixing ring is fixedly bonded to the outer wall of the plastic storage tank body, a rotating ring is arranged on the fixing ring, a supporting mechanism is arranged on the rotating ring, the supporting mechanism comprises a mounting seat, the mounting seat is fixedly bonded to the outer wall of the rotating ring, a rotating rod is arranged on the mounting seat, an adjusting rod is arranged on the rotating rod, a mounting block is fixedly welded to the bottom end of the adjusting rod, an insertion rod is fixedly welded to the bottom wall of the mounting block, a stud is movably inserted on the mounting seat, a tightening sleeve is threadedly connected to the stud, and the rotating rod is rotatably connected to the stud.

[0007] Preferably, limit strips are fixedly welded on both side inner walls of the adjusting rod, and sliding grooves are provided on both side walls of the rotating rod, and the two limit strips are slidably connected in the two sliding grooves respectively.

[0008] Preferably, a locking column is threadedly connected on the front side wall of the rotating rod near the bottom end, and a plurality of locking holes distributed at equal distances are opened on the rear side wall of the adjusting rod, and the locking holes are adapted to the locking column.

[0009] Preferably, a groove is provided on the outer wall of the fixed ring, the rotating ring is rotatably connected in the groove, and a limiting component is provided on the fixed ring.

[0010] Preferably, the limit assembly includes a limit rod, which is slidably connected to the top wall of the fixed ring, and a pull plate is fixedly welded to the top of the limit rod. A tension spring is sleeved on the limit rod, and the two ends of the tension spring are respectively fixedly connected to the top wall of the fixed ring and the bottom wall of the pull plate, and a plurality of annular limit holes equidistantly distributed are opened on the top wall of the rotating ring.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model can adjust the position of the support mechanism by cooperating with the fixed ring and the rotating ring arranged on the outer wall of the plastic storage tank body, so that the rotating ring can be rotated on the fixed ring to adjust the position of the support mechanism, thereby facilitating the adjustment of the support mechanism to a position where the plastic storage tank body is prone to tilt due to being placed on an uneven ground, so as to support the plastic storage tank body, and after the adjustment, the tension of the set tension spring on the pull plate can keep the limit rod inserted into the limit hole at the corresponding position to limit and fix the rotating ring, thereby ensuring the stability of the support of the support mechanism, solving the problem that most of the support structures of the existing plastic storage tanks are fixed and cannot be adjusted, so that when the polymer plastic storage tank is placed on an uneven ground, it is necessary to adjust the position of the polymer plastic storage tank and adjust the support structure to the corresponding position for support, and adjusting the position of the polymer plastic storage tank is not only time-consuming and labor-intensive, but also easily causes the polymer plastic storage tank to tip over, deform or even be damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of a polymer plastic storage tank with good durability proposed by the utility model;

[0014] Figure 2 This is a three-dimensional structural diagram of the disassembled fixed ring and rotating ring in a polymer plastic storage tank with good durability proposed by the utility model;

[0015] Figure 3 A three-dimensional structural diagram of a rotating rod in a polymer plastic storage tank with good durability proposed by the utility model;

[0016] Figure 4 A three-dimensional structural diagram of an adjusting rod in a polymer plastic storage tank with good durability proposed by the utility model;

[0017] Figure 5The utility model provides a polymer plastic storage tank with good durability. Figure 2 Enlarged structural diagram at point A in the middle.

[0018] In the figure: 1. Plastic storage tank body; 2. Fixed ring; 3. Rotating ring; 4. Support mechanism; 5. Mounting seat; 6. Rotating rod; 7. Adjusting rod; 8. Mounting block; 9. Insert rod; 10. Stud; 11. Tightening sleeve; 12. Limiting strip; 13. Slide groove; 14. Locking column; 15. Locking hole; 16. Groove; 17. Limiting rod; 18. Pull plate; 19. Tension spring; 20. Limiting hole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-5 The utility model provides a technical solution: a polymer plastic storage tank with good durability, comprising:

[0021] A plastic storage tank body 1, a fixing ring 2 is fixedly bonded on the outer wall of the plastic storage tank body 1, the number of the fixing rings 2 can be set to one or more as needed, a rotating ring 3 is provided on the fixing ring 2, a supporting mechanism 4 is provided on the rotating ring 3, and the supporting mechanism 4 includes a mounting seat 5, the mounting seat 5 is fixedly bonded to the outer wall of the rotating ring 3, a rotating rod 6 is provided on the mounting seat 5, an adjusting rod 7 is provided on the rotating rod 6, a mounting block 8 is fixedly welded to the bottom end of the adjusting rod 7, an insertion rod 9 is fixedly welded to the bottom wall of the mounting block 8, a stud 10 is movably inserted on the mounting seat 5, a tightening sleeve 11 is threadedly connected to the stud 10, and the rotating rod 6 is rotatably connected to the stud 10.

[0022] Limiting strips 12 are fixedly welded on the inner walls on both sides of the adjusting rod 7, and sliding grooves 13 are opened on the two side walls of the rotating rod 6. The two limiting strips 12 are respectively slidably connected in the two sliding grooves 13. Through the cooperation of the set limiting strips 12 and the sliding grooves 13, it can be ensured that the adjusting rod 7 and the rotating rod 6 will not be separated during support.

[0023] A locking column 14 is threadedly connected on the front side wall of the rotating rod 6 near the bottom end, and a plurality of equidistantly distributed locking holes 15 are opened on the rear side wall of the adjusting rod 7. The locking holes 15 are adapted to the locking columns 14. By screwing the locking columns 14 forward, the locking columns 14 can be moved on the rotating rod 6 and inserted into the locking holes 15 at the corresponding position, so as to facilitate the limiting fixation with the rotating rod 6 after the adjusting rod 7 is adjusted.

[0024] A groove 16 is provided on the outer wall of the fixed ring 2, and the rotating ring 3 is rotatably connected in the groove 16. A limiting component is provided on the fixed ring 2, and the rotating ring 3 can rotate on the fixed ring 2 to adjust the position of the supporting mechanism 4. The limiting component can limit the rotating ring 3 after it is adjusted.

[0025] The limiting assembly includes a limiting rod 17, which is slidably connected to the top wall of the fixed ring 2. A pull plate 18 is fixedly welded to the top of the limiting rod 17. A tension spring 19 is sleeved on the limiting rod 17. The two ends of the tension spring 19 are respectively fixedly connected to the top wall of the fixed ring 2 and the bottom wall of the pull plate 18. A plurality of annular limiting holes 20 equidistantly distributed are provided on the top wall of the rotating ring 3. The limiting rod 17 can be slidably inserted into the limiting holes 20 at corresponding positions to limit and fix the rotating ring 3.

[0026] Working principle: The utility model can adjust the position of the support mechanism 4 by making the rotating ring 3 rotate on the fixed ring 2 through the cooperation of the fixed ring 2 and the rotating ring 3 arranged on the outer wall of the plastic storage tank body 1, so as to facilitate the adjustment of the support mechanism 4 to the position where the plastic storage tank body 1 is prone to tilt due to the uneven ground, so as to support the plastic storage tank body 1, and after the adjustment, the tension of the tension spring 19 acting on the pull plate 18 can keep the limit rod 17 inserted into the limit hole 20 at the corresponding position to limit and fix the rotating ring 3, so as to ensure the stability of the support of the support mechanism 4, and solve the problem that most of the supporting structures of the existing plastic storage tanks are fixed and cannot be adjusted, so that when the polymer plastic storage tank is placed on an uneven ground, it is necessary to adjust the position of the polymer plastic storage tank and adjust the supporting structure to the corresponding position for support, and adjusting the position of the polymer plastic storage tank is not only time-consuming and labor-intensive, but also easy to cause the polymer plastic storage tank to tip over, deform or even be damaged.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

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

Claims

1. A polymer plastic storage tank with good durability, characterized in that: include: A plastic storage tank body (1), wherein a fixing ring (2) is fixedly bonded on the outer wall of the plastic storage tank body (1), a rotating ring (3) is arranged on the fixing ring (2), a supporting mechanism (4) is arranged on the rotating ring (3), and the supporting mechanism (4) comprises a mounting seat (5), wherein the mounting seat (5) is fixedly bonded on the outer wall of the rotating ring (3), a rotating rod (6) is arranged on the mounting seat (5), an adjusting rod (7) is arranged on the rotating rod (6), a mounting block (8) is fixedly welded at the bottom end of the adjusting rod (7), an insert rod (9) is fixedly welded on the bottom wall of the mounting block (8), a stud (10) is movably inserted on the mounting seat (5), a tightening sleeve (11) is threadedly connected to the stud (10), and the rotating rod (6) is rotatably connected to the stud (10).

2. A polymer plastic storage tank with good durability according to claim 1, characterized in that: Limiting strips (12) are fixedly welded on both inner walls of the adjusting rod (7), and sliding grooves (13) are provided on both inner walls of the rotating rod (6). The two limiting strips (12) are respectively slidably connected in the two sliding grooves (13).

3. A polymer plastic storage tank with good durability according to claim 1, characterized in that: A locking column (14) is threadedly connected on the front side wall of the rotating rod (6) near the bottom end, and a plurality of locking holes (15) distributed at equal intervals are opened on the rear side wall of the adjusting rod (7), and the locking holes (15) are adapted to the locking column (14).

4. A polymer plastic storage tank with good durability according to claim 1, characterized in that: A groove (16) is provided on the outer wall of the fixed ring (2), the rotating ring (3) is rotatably connected in the groove (16), and a limiting component is provided on the fixed ring (2).

5. A polymer plastic storage tank with good durability according to claim 4, characterized in that: The limiting assembly comprises a limiting rod (17), the limiting rod (17) is slidably connected to the top wall of the fixed ring (2), a pull plate (18) is fixedly welded to the top end of the limiting rod (17), a tension spring (19) is sleeved on the limiting rod (17), and the two ends of the tension spring (19) are respectively fixedly connected to the top wall of the fixed ring (2) and the bottom wall of the pull plate (18), and a plurality of annular limiting holes (20) equidistantly distributed are opened on the top wall of the rotating ring (3).

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