Waterproof and anti-corrosion oil storage tank

Abstract

The utility model belongs to the technical field of waterproof and anti-corrosion oil storage tanks, and discloses a waterproof and anti-corrosion oil storage tank which comprises an oil storage tank body, a second base is fixedly arranged on one side of the bottom face of the oil storage tank body, a fixing frame is fixedly arranged on the inner side of the bottom of the second base, and a motor is fixedly arranged on the top face of the fixing frame. The bottom surface cleaning device comprises a motor, a screw rod is fixedly arranged at the tail end of a main shaft of the motor, a rotating disc is fixedly arranged on the other side of the screw rod, a swing shaft is rotationally arranged on the outer side of the rotating disc, and a sliding shaft is rotationally arranged on the other side of the swing shaft. Therefore, the waterproof and anti-corrosion coating at the bottom of the oil tank is prevented from being invaded by rainwater, the safety of the oil tank is guaranteed, the service life of the oil tank is prolonged, and meanwhile the waterproof and anti-corrosion effects are indirectly achieved by cleaning the rainwater at the bottom of the oil tank.

Description

Technical Field

[0001] The utility model belongs to the technical field of waterproof and anti-corrosion oil storage tanks, in particular to a waterproof and anti-corrosion oil storage tank. Background Art

[0002] Oil storage tanks, referred to as oil tanks or storage tanks, are large containers with a relatively regular shape used to store oil products. They can be divided into metal oil tanks and non-metallic oil tanks according to different construction materials. Oil storage tanks generally need to be used outdoors for a long time, but due to the harsh outdoor environment, oil storage tanks are often exposed to wind and rain, which will inevitably affect the use effect of the oil storage tanks in the long run, so people often apply a layer of waterproof and anti-corrosion coating on the outside of the oil storage tank; however, due to the round characteristics of the oil tank itself, water droplets will gather at the bottom of the oil tank on rainy days and the bottom of the oil tank is difficult to clean, which will easily cause the bottom coating to fall off under the long-term invasion of rainwater, so sometimes you see an oil storage tank that looks good on the outside, but there is already oil leakage at the bottom.

[0003] At the same time, the patent specification with announcement number CN 215514816 U discloses an anti-corrosion oil storage tank, including a mounting base, wherein universal wheels are fixedly connected at the four corners of the bottom of the mounting base, a plurality of anti-sliding blocks are fixedly connected to the middle of the mounting base, the top of the anti-sliding blocks is smoothly fitted with the oil tank body, the oil tank body includes a protective layer attached to the anti-sliding blocks, a gear lever and a conductive ear are fixedly connected on both sides of the protective layer, and a interlayer is provided inside the protective layer.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned anti-corrosion oil storage tank has the following problems: although the utility model has a certain effect on the protection of the oil storage tank, its anti-corrosion and waterproof effect is not good enough, especially the bottom of the oil tank, which is difficult to clean and easily overlooked.

[0005] Therefore, in response to the above problems, a waterproof and corrosion-resistant oil storage tank is proposed. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the utility model provides a waterproof and anti-corrosion oil storage tank, which has the advantages of waterproof and anti-corrosion. The utility model can clean the bottom surface of the oil tank, thereby preventing the waterproof and anti-corrosion coating on the bottom of the oil tank from being invaded by rainwater, ensuring the safety of the oil tank, and extending the service life of the oil storage tank. At the same time, cleaning the rainwater at the bottom of the oil tank also indirectly plays a waterproof and anti-corrosion effect.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waterproof and corrosion-resistant oil storage tank, comprising an oil storage tank body, a second base fixedly provided on one side of the bottom surface of the oil storage tank body, a fixing frame fixedly provided on the inner side of the bottom of the second base, a motor fixedly provided on the top surface of the fixing frame, a screw fixedly provided on the end of the main shaft of the motor, a rotating disk fixedly provided on the other side of the screw, a swing shaft rotatably provided on the outer side of the rotating disk, a sliding shaft rotatably provided on the other side of the swing shaft, a connecting seat slidably provided on the outer side of the sliding shaft, a limiting shaft slidably provided inside the connecting seat, a mounting plate fixedly provided on the top surface of the limiting shaft, a cleaning cotton fixedly provided on the top surface of the mounting plate, and the cleaning cotton is in contact with the oil storage tank body.

[0008] Preferably, an oil filling port is fixedly provided on the top surface of the oil storage tank body, a first base is fixedly provided on the other side of the bottom surface of the oil storage tank body, and the rotating disk rotates inside the first base.

[0009] Preferably, a sliding groove is provided on the inner side of the second base, and the sliding shaft slides inside the sliding groove, and another sliding groove is provided on the inner side of the first base.

[0010] Preferably, a spring is sleeved on the outer side of the limiting shaft, and the top of the spring is fixedly connected to the mounting plate, and the bottom of the spring is fixedly connected to the connecting seat.

[0011] Preferably, a slide rail is fixedly provided inside the second base, and a linear bearing is slidably provided on the outer side of the slide rail.

[0012] Preferably, the outer side of the screw rod is threadedly connected to a sliding block, and the sliding block is fixedly connected to the linear bearing.

[0013] Preferably, a first connecting shaft is rotatably provided on the outer side of the sliding block, a second connecting shaft is rotatably provided on the outer side of the first connecting shaft, and the second connecting shaft is slidably connected to the sliding shaft.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] The utility model drives the screw to rotate by an electric motor, and the screw drives the rotating disk on the other side, the rotating disk drives the swing shaft, the swing shaft drives the sliding shaft, the sliding shaft drives the connecting seat, and the connecting seat drives the cleaning cotton on the top of the mounting plate to move. The cleaning cotton starts to clean the bottom of the oil storage tank body while moving. The utility model can clean the bottom surface of the oil tank, thereby preventing the waterproof and anti-corrosion coating on the bottom of the oil tank from being invaded by rainwater, ensuring the safety of the oil tank, and extending the service life of the oil storage tank. At the same time, cleaning the rainwater at the bottom of the oil tank also indirectly plays a waterproof and anti-corrosion effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a waterproof and corrosion-resistant oil storage tank proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the cleaning cotton installation structure proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the motor installation structure proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the swing shaft installation structure proposed by the utility model;

[0020] Figure 5 This is a schematic diagram of the spring installation structure proposed by the utility model.

[0021] In the figure: 1. Oil storage tank body; 2. Oil filling port; 3. First base; 4. Second base; 5. Fixed bracket; 6. Motor; 7. Screw; 8. Rotating disk; 9. Swinging shaft; 10. Sliding shaft; 11. Connecting seat; 12. Limiting shaft; 13. Mounting plate; 14. Cleaning cotton; 15. Spring; 16. Sliding block; 17. Linear bearing; 18. Slide rail; 19. First connecting shaft; 20. Second connecting shaft. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figures 1 to 5As shown, the utility model provides a waterproof and corrosion-resistant oil storage tank, including an oil storage tank body 1, a second base 4 is fixedly provided on one side of the bottom surface of the oil storage tank body 1, a fixing frame 5 is fixedly provided on the inner side of the bottom of the second base 4, a motor 6 is fixedly provided on the top surface of the fixing frame 5, a screw 7 is fixedly provided on the end of the main shaft of the motor 6, a rotating disk 8 is fixedly provided on the other side of the screw 7, a swing shaft 9 is rotatably provided on the outer side of the rotating disk 8, a sliding shaft 10 is rotatably provided on the other side of the swing shaft 9, a connecting seat 11 is slidably provided on the outer side of the sliding shaft 10, a limit shaft 12 is slidably provided inside the connecting seat 11, and a mounting plate 13 is fixedly provided on the top surface of the limit shaft 12 A cleaning cotton 14 is fixed on the top surface of the mounting plate 13, and the cleaning cotton 14 is in contact with the oil storage tank body 1. The screw 7 is driven to rotate by the motor 6, and the screw 7 drives the rotating disk 8 on the other side. The rotating disk 8 drives the swing shaft 9, and the swing shaft 9 drives the sliding shaft 10. The sliding shaft 10 drives the connecting seat 11, and the connecting seat 11 drives the cleaning cotton 14 on the top of the mounting plate 13 to move. The cleaning cotton 14 starts to clean the bottom of the oil storage tank body 1 while moving, so as to prevent the waterproof and anti-corrosion coating at the bottom of the oil tank from being invaded by rainwater, thereby ensuring the safety of the oil tank and extending the service life of the oil tank. At the same time, cleaning the rainwater at the bottom of the oil tank also indirectly plays a waterproof and anti-corrosion effect.

[0024] Specifically, an oil filling port 2 is fixedly provided on the top surface of the oil storage tank body 1, a first base 3 is fixedly provided on the other side of the bottom surface of the oil storage tank body 1, and the rotating disk 8 rotates inside the first base 3. The first base 3 and the second base 4 simultaneously ensure the safety of the oil storage tank body 1, making it higher than the ground to avoid being invaded by mud.

[0025] Furthermore, a sliding groove is provided on the inner side of the second base 4 , and the sliding shaft 10 slides inside the sliding groove. Another sliding groove is provided on the inner side of the first base 3 . The sliding grooves on both sides provide tracks for the movement of the sliding shaft 10 .

[0026] Furthermore, a spring 15 is provided on the outer side of the limit shaft 12, and the top of the spring 15 is fixedly connected to the mounting plate 13, and the bottom of the spring 15 is fixedly connected to the connecting seat 11. When the cleaning cotton 14 needs to be replaced, press the mounting plate 13 to tear off the cleaning cotton 14, and then install a new one. After loosening, the spring 15 on the outer side of the limit shaft 12 will help it reset.

[0027] It is worth noting that a slide rail 18 is fixedly provided inside the second base 4, and a linear bearing 17 is slidably provided on the outer side of the slide rail 18. The combination of the linear bearing 17 and the slide rail 18 can make the sliding movement smoother.

[0028] It is worth noting that the outer side of the screw rod 7 is threadedly connected to a sliding block 16, and the sliding block 16 is fixedly connected to a linear bearing 17. When the screw rod 7 rotates, it drives the sliding block 16 to slide. The linear bearings 17 and the slide rails 18 on the left and right sides are used to ensure its balance.

[0029] It is worth mentioning that a first connecting shaft 19 is provided for rotation on the outer side of the sliding block 16, and a second connecting shaft 20 is provided for rotation on the outer side of the first connecting shaft 19, and the second connecting shaft 20 is slidingly connected to the sliding shaft 10. When the sliding block 16 moves, the first connecting shaft 19 and the second connecting shaft 20 drive the cleaning cotton 14 to slide, thereby cleaning a wider area at the bottom of the oil tank, and the first connecting shaft 19 and the second connecting shaft 20 are used to adapt to the sliding of the sliding shaft 10.

[0030] Among them, the motor 6 is the existing technology and will not be described in detail. At the same time, the utility model also includes a power supply, a controller and a switch, which are not the main technical points of this patent and will not be described in detail. The "front, back, left and right" perspectives of this device are as follows: Figure 1 The direction shown in the figure is the reference.

[0031] Working principle and process:

[0032] When using a waterproof and corrosion-resistant oil storage tank, first, install the first base 3 and the second base 4 on the left and right sides of the oil storage tank body 1, and the oil filling port 2 on the top surface of the oil storage tank body 1 is used for filling the oil tank. Then open the motor 6 on the top surface of the fixing frame 5, and the motor 6 drives the screw 7 to rotate, and the screw 7 drives the rotating disk 8 on the other side, and the rotating disk 8 drives the swing shaft 9, and the swing shaft 9 drives the sliding shaft 10, and the sliding shaft 10 drives the connecting seat 11, and the connecting seat 11 drives the cleaning cotton 14 on the top of the mounting plate 13 to move, thereby cleaning the water droplets gathered at the bottom of the oil storage tank body 1, thereby ensuring the safety of the oil tank. When the cleaning cotton 14 needs to be replaced, press the mounting plate 13, tear off the cleaning cotton 14, and then install it. After the new one is released, the spring 15 on the outside of the limit shaft 12 will help it to reset, and the screw 7 will also drive the sliding block 16 to slide while rotating. When the sliding block 16 slides, it drives the first connecting shaft 19 and the second connecting shaft 20 to move, and the second connecting shaft 20 drives the connecting seat 11 to slide, thereby cleaning multiple positions of the oil storage tank body 1. The linear bearings 17 and slide rails 18 on both sides of the sliding block 16 are to ensure its balance and increase the smoothness during sliding. The utility model can clean the bottom surface of the oil tank, thereby preventing the waterproof and anti-corrosion coating on the bottom of the oil tank from being invaded by rainwater, ensuring the safety of the oil tank, and extending the service life of the oil storage tank. At the same time, cleaning the rainwater at the bottom of the oil tank also indirectly plays a waterproof and anti-corrosion effect.

[0033] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0034] 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 waterproof and anti-corrosion oil storage tank, comprising an oil storage tank body (1), characterized in that: A second base (4) is fixedly provided on one side of the bottom surface of the oil storage tank body (1), a fixing frame (5) is fixedly provided on the inner side of the bottom of the second base (4), a motor (6) is fixedly provided on the top surface of the fixing frame (5), a screw (7) is fixedly provided on the end of the main shaft of the motor (6), a rotating disk (8) is fixedly provided on the other side of the screw (7), a swing shaft (9) is rotatably provided on the outer side of the rotating disk (8), a sliding shaft (10) is rotatably provided on the other side of the swing shaft (9), a connecting seat (11) is slidably provided on the outer side of the sliding shaft (10), a limiting shaft (12) is slidably provided inside the connecting seat (11), a mounting plate (13) is fixedly provided on the top surface of the limiting shaft (12), a cleaning cotton (14) is fixedly provided on the top surface of the mounting plate (13), and the cleaning cotton (14) is fitted with the oil storage tank body (1).

2. The waterproof and anti-corrosion oil storage tank according to claim 1, characterized in that: An oil filling port (2) is fixedly provided on the top surface of the oil storage tank body (1), a first base (3) is fixedly provided on the other side of the bottom surface of the oil storage tank body (1), and a rotating disk (8) rotates inside the first base (3).

3. The waterproof and anti-corrosion oil storage tank according to claim 1, characterized in that: A sliding groove is provided on the inner side of the second base (4), and the sliding shaft (10) slides inside the sliding groove. Another sliding groove is provided on the inner side of the first base (3).

4. The waterproof and anti-corrosion oil storage tank according to claim 1, characterized in that: A spring (15) is sleeved on the outer side of the limiting shaft (12), and the top of the spring (15) is fixedly connected to the mounting plate (13), and the bottom of the spring (15) is fixedly connected to the connecting seat (11).

5. The waterproof and anti-corrosion oil storage tank according to claim 1, characterized in that: A slide rail (18) is fixedly provided inside the second base (4), and a linear bearing (17) is slidably provided on the outside of the slide rail (18).

6. The waterproof and anti-corrosion oil storage tank according to claim 1, characterized in that: The outer side of the screw rod (7) is threadedly connected to a sliding block (16), and the sliding block (16) is fixedly connected to a linear bearing (17).

7. The waterproof and anti-corrosion oil storage tank according to claim 6, characterized in that: A first connecting shaft (19) is rotatably provided on the outer side of the sliding block (16), a second connecting shaft (20) is rotatably provided on the outer side of the first connecting shaft (19), and the second connecting shaft (20) is slidably connected to the sliding shaft (10).

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