Wave-proof plate structure for preventing violent shaking of oil liquid

Abstract

The utility model discloses a washboard structure for preventing violent shaking of oil, which comprises an oil tank, the bottom of the oil tank is fixedly connected with a washboard main body, the upper surface of the washboard main body is fixedly connected with the inner top of the oil tank, the bottom of the washboard main body is provided with a plurality of flowing ports, and the flowing ports are communicated with the oil tank. A plurality of rotating holes are formed in one side of the washboard body, a rotating groove is formed in the inner wall of each rotating hole, a rotating structure is arranged in each rotating groove, buffering structures are arranged on the sides, away from each other, of the washboard body, and each rotating structure comprises a rotating ring rotationally connected into the corresponding rotating groove. By arranging the rotating ring, the rotating sleeves, the stainless steel fan blades, the supporting shaft and the like, oil flows into the rotating sleeves, and when the oil flows through the stainless steel fan blades, the stainless steel fan blades drive the rotating ring, the rotating sleeves and the supporting shaft to rotate, so that vortex is formed by the oil, the energy dissipation efficiency is improved, and meanwhile flowing noise is reduced.

Description

Technical Field

[0001] This utility model relates to the field of anti-surge plate technology, and in particular to an anti-surge plate structure that prevents violent sloshing of oil. Background Technology

[0002] Wave deflectors are key structures used to suppress violent sloshing of liquids (such as fuel oil, lubricating oil, etc.) inside containers. They are widely used in automobile fuel tanks, ship cabins, wind turbine gearboxes and other fields by blocking, diverting or dissipating the kinetic energy of the liquid.

[0003] However, in existing equipment, most baffles are fixed baffles or simple perforated plate structures. When oil impacts the baffle, the energy dissipation efficiency is low. Therefore, a baffle structure to prevent violent sloshing of oil is proposed. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a wave-damping structure to prevent violent sloshing of oil.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a baffle structure for preventing violent sloshing of oil, comprising an oil tank, a baffle body fixedly connected to the bottom of the oil tank, the upper surface of the baffle body fixedly connected to the inner top of the oil tank, a plurality of flow ports opened at the bottom of the baffle body, a plurality of rotating holes opened on one side of the baffle body, a rotating groove opened on the inner wall of each rotating hole, a rotating structure provided in each rotating groove, and a buffer structure provided on the side of the baffle body away from each other;

[0006] The rotating structure includes a rotating ring rotatably connected in a rotating groove, and a rotating sleeve fixedly connected inside the rotating ring. The rotating sleeve is rotatably connected to a corresponding rotating hole. When multiple stainless steel fan blades rotate, the rotating ring and rotating sleeve rotate.

[0007] As a further description of the above technical solution:

[0008] Multiple stainless steel fan blades are fixedly connected to the inner wall of the rotating sleeve. The other end of the multiple stainless steel fan blades is fixedly connected to a support shaft. When the oil flows through the multiple stainless steel fan blades, the stainless steel fan blades rotate, causing the oil to form a vortex, which improves energy dissipation efficiency and reduces flow noise.

[0009] As a further description of the above technical solution:

[0010] The buffer structure includes four sliding rods fixedly connected to one side of the main body of the wave deflector. One end of each sliding rod is fixedly connected to a limiting plate. When the buffer plate rebounds, the limiting plate limits the buffer plate.

[0011] As a further description of the above technical solution:

[0012] A buffer plate is slidably connected to the four sliding rods. The buffer plate has multiple honeycomb holes on one side. When the oil is buffered, the oil flows from the multiple honeycomb holes in the direction of the guide vanes.

[0013] As a further description of the above technical solution:

[0014] Each sliding rod is fitted with a buffer spring. One end of each buffer spring is fixedly connected to one side of the anti-surge plate body, and the other end is fixedly connected to one side of the buffer plate. The liquid impact kinetic energy is absorbed by compressing the buffer spring, thereby reducing the peak load.

[0015] As a further description of the above technical solution:

[0016] Multiple guide vanes are fixedly connected to the side of the wave deflector that is away from the main body. Each guide vane is triangular in shape. The impact force on the main body of the wave deflector is reduced by the dispersion and guidance of the flow through the guide vanes.

[0017] As a further description of the above technical solution:

[0018] The main body of the wave deflector is made of corrosion-resistant metal material and the surface is treated with rust prevention to ensure that the main body of the wave deflector can be used for a long time in an oily environment and to avoid the impact of corrosion on the structural strength.

[0019] This utility model has the following beneficial effects:

[0020] 1. Compared with the prior art, the anti-sloshing plate structure that prevents the oil from shaking violently is designed with rotating rings, rotating sleeves, stainless steel fan blades and support shafts. The oil flows into multiple rotating sleeves. When the oil flows through multiple stainless steel fan blades, the stainless steel fan blades drive the rotating rings, rotating sleeves and support shafts to rotate, so that the oil forms a vortex, which improves the energy dissipation efficiency and reduces flow noise.

[0021] 2. Compared with the prior art, the anti-sloshing plate structure for preventing violent oil sloshing uses sliding rods, limiting plates, buffer plates, honeycomb holes and buffer springs to absorb the liquid impact kinetic energy and reduce peak load by setting sliding rods, limiting plates, buffer plates sliding on sliding rods and compressing buffer springs. Attached Figure Description

[0022] Figure 1 This is a three-dimensional cross-sectional structural diagram of an oil tank with a wave-damping structure to prevent violent sloshing of oil, as proposed in this utility model.

[0023] Figure 2 This is a schematic diagram of a buffer structure for a wave-damping plate structure to prevent violent sloshing of oil, as proposed in this utility model.

[0024] Figure 3 An exploded view of the buffer structure of the anti-sloshing plate structure proposed in this utility model to prevent violent sloshing of oil.

[0025] Figure 4 Exploded view of the main body and rotating structure of the anti-sloshing plate structure for preventing violent sloshing of oil proposed in this utility model;

[0026] Figure 5 This utility model proposes a baffle structure to prevent violent sloshing of oil. Figure 4 - Enlarged view of section A;

[0027] Figure 6 This is an exploded view of the rotating structure of a wave deflector structure for preventing violent sloshing of oil, as proposed in this utility model.

[0028] Legend:

[0029] 1. Fuel tank; 2. Main body of baffle plate; 3. Flow outlet; 4. Rotating hole; 5. Rotating groove; 6. Rotating structure; 601. Rotating ring; 602. Rotating sleeve; 603. Stainless steel fan blade; 604. Support shaft; 7. Buffer structure; 701. Sliding rod; 702. Limiting plate; 703. Buffer plate; 704. Honeycomb holes; 705. Buffer spring; 8. Guide vane. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figures 1 to 6 This utility model provides a wave deflector structure to prevent violent sloshing of oil: it includes an oil tank 1, and a wave deflector body 2 is fixedly connected to the bottom of the oil tank 1. The wave deflector body 2 is made of corrosion-resistant metal material and its surface is treated with anti-rust. Multiple guide vanes 8 are fixedly connected to the side of the wave deflector body 2 away from each other. Each guide vane 8 is triangular. The oil flows from multiple honeycomb holes 704 in the direction of the guide vanes 8 and is dispersed and guided by the guide vanes 8 to reduce the impact force on the wave deflector body 2. The upper surface of the wave deflector body 2 is fixedly connected to the inner top of the oil tank 1. Multiple flow ports 3 are opened at the bottom of the wave deflector body 2. Multiple rotating holes 4 are opened on one side of the wave deflector body 2. A rotating groove 5 is opened on the inner wall of each rotating hole 4. A rotating structure 6 is provided in each rotating groove 5. A buffer structure 7 is provided on the side of the wave deflector body 2 away from each other.

[0032] To achieve the purpose of forming an oil vortex, the rotating structure 6 includes a rotating ring 601 rotatably connected in the rotating groove 5. A rotating sleeve 602 is fixedly connected inside the rotating ring 601. The rotating sleeve 602 is rotatably connected to the corresponding rotating hole 4. Multiple stainless steel fan blades 603 are fixedly connected to the inner wall of the rotating sleeve 602. The other ends of the multiple stainless steel fan blades 603 are fixedly connected to a support shaft 604. When the oil flows into the multiple rotating sleeves 602, the stainless steel fan blades 603 drive the rotating ring 601, the rotating sleeve 602 and the support shaft 604 to rotate, so that the oil forms an vortex, improving energy dissipation efficiency and reducing flow noise.

[0033] To achieve the purpose of buffering, the buffer structure 7 includes four sliding rods 701 fixedly connected to one side of the main body 2 of the wave deflector. One end of each sliding rod 701 is fixedly connected to a limiting plate 702. A buffer plate 703 is slidably connected to the four sliding rods 701. Multiple honeycomb holes 704 are opened on one side of the buffer plate 703. A buffer spring 705 is sleeved on each sliding rod 701. One end of each buffer spring 705 is fixedly connected to one side of the main body 2 of the wave deflector, and the other end is fixedly connected to one side of the buffer plate 703. When the oil impacts the buffer plate 703, the buffer plate 703 slides on the sliding rods 701 and compresses the buffer spring 705. The compression of the buffer spring 705 absorbs the kinetic energy of the liquid impact and reduces the peak load.

[0034] Working principle: When braking suddenly, the oil inside the tank 1 shakes violently, impacting the buffer plate 703. The buffer plate 703 slides on the sliding rod 701 and compresses the buffer spring 705. The compression of the buffer spring 705 absorbs the kinetic energy of the liquid impact, reducing the peak load and buffering the oil. The oil flows from multiple honeycomb holes 704 towards the guide vanes 8, and the flow is dispersed and guided by the guide vanes 8, reducing the impact force on the baffle plate body 2. Then, the oil flows into multiple rotating sleeves 602. When the oil flows through multiple stainless steel fan blades 603, the stainless steel fan blades 603 drive the rotating ring 601, rotating sleeves 602 and support shaft 604 to rotate, causing the oil to form a vortex, improving energy dissipation efficiency and reducing flow noise.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A structure of a wave-preventing plate for preventing violent shaking of oil liquid, comprising an oil tank (1), characterized in that: The bottom of the oil tank (1) is fixedly connected to a baffle plate body (2). The upper surface of the baffle plate body (2) is fixedly connected to the inner top of the oil tank (1). The bottom of the baffle plate body (2) is provided with multiple flow ports (3). The baffle plate body (2) is provided with multiple rotating holes (4) on one side. Each rotating hole (4) is provided with a rotating groove (5) on its inner wall. Each rotating groove (5) is provided with a rotating structure (6). The baffle plate body (2) is provided with a buffer structure (7) on the side away from each other. The rotating structure (6) includes a rotating ring (601) rotatably connected in the rotating groove (5), and a rotating sleeve (602) is fixedly connected inside the rotating ring (601). The rotating sleeve (602) is rotatably connected to the corresponding rotating hole (4).

2. The anti-slosh plate structure of claim 1, wherein: Multiple stainless steel fan blades (603) are fixedly connected to the inner wall of the rotating sleeve (602), and the other end of the multiple stainless steel fan blades (603) is fixedly connected to a support shaft (604).

3. The anti-slosh plate structure of claim 1, wherein: The buffer structure (7) includes four sliding rods (701) fixedly connected to one side of the wave deflector body (2), and one end of each sliding rod (701) is fixedly connected to a limiting plate (702).

4. The anti-slosh plate structure of claim 3, wherein: A buffer plate (703) is slidably connected to the four sliding rods (701), and a plurality of honeycomb holes (704) are provided on one side of the buffer plate (703).

5. The anti-slosh plate structure of claim 4, wherein: Each sliding rod (701) is fitted with a buffer spring (705), one end of each buffer spring (705) is fixedly connected to one side of the anti-wave plate body (2), and the other end is fixedly connected to one side of the buffer plate (703).

6. The anti-slosh plate structure of claim 1, wherein: Multiple guide vanes (8) are fixedly connected to the side of the wave deflector body (2) that is far away from each other, and each guide vane (8) is triangular.

7. The anti-slosh plate structure of claim 1, wherein: The main body (2) of the wave deflector is made of corrosion-resistant metal material and the surface is treated with anti-rust treatment.

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