Wave-proof plate structure of oil tank truck

Abstract

The utility model discloses an oil tank truck wave-proof plate structure which comprises a transverse wave-proof plate and a longitudinal wave-proof plate, the transverse wave-proof plate is provided with a second oil passing hole, the longitudinal wave-proof plate is provided with a first oil passing hole and an opening, a rotating shaft is connected in the opening in a left-right swinging mode, and a rubber pad is fixedly connected in the opening. Through holes are formed in the two sides of the transverse wave-proof plate, and the rotating shaft is rotationally connected with the through holes. By means of the structure, in the driving process, fluid is buffered, impact force is continuously reduced, compared with the prior art, the service life is longer, the stability of the interior of the tank body is guaranteed, and the driving safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wave-breaking plates, in particular to a wave-breaking plate structure for an oil tanker. Background Art

[0002] Anti-wave structures are usually installed inside tank trucks to reduce the fluctuation and impact of the liquid inside the tank during liquid transportation and improve the driving stability of the tank truck. In particular, anti-wave structures must be installed when the filling volume in the tank is between 20% and 80%.

[0003] When applying for a patent, a Chinese patent with patent number CN201720732156.8 was found through searching: A new type of high-efficiency liquid tank truck wave-breaking plate, including a wave plate and a fence; the wave plate is welded to the tank body through the fence; the wave plate is provided with a manhole, a vent hole, an oil hole, and a plurality of circular diversion holes; the manhole is provided in the middle of the wave plate; the vent hole is provided at the position where the wave plate connects to the top of the tank body; the oil hole is provided at the position where the wave plate connects to the bottom of the tank body; the diversion holes are provided in a uniform lattice on the wave plate; the wave plate is at a predetermined angle to the cross section of the tank body, and is arranged obliquely in the tank body. However, studies have shown that when this structure is adopted, the fluid has a greater impact on the wave plate during the driving of the tank truck, and the welding point is very likely to become a weak position of the tank body, because the wave plate is fixedly arranged and completely relies on its welding strength to withstand the impact load. Under long-term impact, the wave plate is relatively easy to deform and damage, shortening its service life. After damage, its maintenance cost is relatively high, so it needs to be improved. Summary of the invention

[0004] In view of the deficiencies in the prior art, the utility model provides a wave-breaking plate structure for a tanker truck, which solves the problem that the wave-breaking plate is easily deformed and damaged under long-term impact, thereby shortening its service life.

[0005] The utility model also provides a wave-breaking plate structure for an oil tanker truck as described above, comprising: a transverse wave-breaking plate and a longitudinal wave-breaking plate, wherein the transverse wave-breaking plate is evenly provided with a plurality of second oil-passing holes, and the longitudinal wave-breaking plate is provided with a first oil-passing hole and an opening, wherein a rotating shaft is connected to the opening for left and right swinging, and a rubber pad is fixedly connected thereto, and through holes are provided on both sides of the transverse wave-breaking plate, and the rotating shaft is rotatably connected to the through holes.

[0006] The first oil-passing hole is located on the upper side of the opening, and a gap is provided between the lower side of the longitudinal wave-breaking plate and the tanker truck.

[0007] The longitudinal wave-breaking plate and the transverse wave-breaking plate can rotate at an angle ranging from 0° to 20°.

[0008] The rubber pad is made of oil-resistant rubber, among which fluororubber FKM and fluorosilicone rubber FMVQ have the best resistance to fuel oil.

[0009] The transverse wave-breaking plates and the longitudinal wave-breaking plates are both coated with anti-corrosion coatings.

[0010] The longitudinal wave-breaking plate is adapted to the size of the tank body in the oil tanker and is rotatable.

[0011] The utility model has the following beneficial effects:

[0012] In the utility model, the tank body is divided into several parts by arranging transverse wave-breaking plates and longitudinal wave-breaking plates in the tank body. During driving, the fluid is buffered and the impact force is continuously reduced, which makes the service life longer than before, thereby ensuring the stability of the inside of the tank body and improving driving safety.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a structural diagram of a wave-breaking plate structure for an oil tanker.

[0015] Figure 2 This is a structural diagram of a longitudinal wave-breaking plate of a wave-breaking plate structure for an oil tanker truck according to the utility model.

[0016] Figure 3 The utility model is a structural diagram of a transverse wave-breaking plate of a wave-breaking plate structure for an oil tanker.

[0017] Figure 4 for Figure 2 A magnified view of the structure at center.

[0018] Legend:

[0019] 1. Horizontal wave-breaking plate; 2. Longitudinal wave-breaking plate; 3. Second oil hole; 4. Through hole; 5. First oil hole; 6. Opening; 7. Rotating shaft; 8. Rubber pad; 9. Gap. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] Reference Figure 1-4The utility model embodiment provides a wave-breaking plate structure for a tank truck, which includes a transverse wave-breaking plate 1 and a longitudinal wave-breaking plate 2. Under the action of multiple longitudinal wave-breaking plates 2 and the transverse wave-breaking plate 1, the tank body is divided into several parts, the fluid is buffered, and the impact force is continuously reduced. The transverse wave-breaking plate 1 and the longitudinal wave-breaking plate 2 are coated with an anti-corrosion coating. The size of the longitudinal wave-breaking plate 2 is adapted to the size of the tank body in the tank truck and can be rotated. Multiple second oil holes 3 are evenly distributed on the transverse wave-breaking plate 1, and the longitudinal wave-breaking plate 2 is provided with a first oil hole 5 and an opening 6. A rotating shaft 7 is connected to the opening 6 for left and right swinging, and a rubber pad 8 is fixedly connected to the rubber pad 8. The material is oil-resistant rubber, among which fluororubber FKM and fluorosilicone rubber FMVQ have the best resistance to fuel oil. The rubber pad 8 is used to reduce the collision between the longitudinal wave-breaking plate 2 and the transverse wave-breaking plate 1. Through holes 4 are provided on both sides of the transverse wave-breaking plate 1, and the rotating shaft 7 is rotatably connected to the through holes 4; the first oil hole 5 is located on the upper side of the opening 6, and a gap 9 is provided between the lower side of the longitudinal wave-breaking plate 2 and the tanker truck to facilitate the flow of fluid. The longitudinal wave-breaking plate 2 and the transverse wave-breaking plate 1 can rotate at an angle range of 0°-20°. During driving, the impact of the fluid on both sides of the longitudinal wave-breaking plate 2 can offset each other, continuously reducing the impact force, and extending its service life.

[0022] Working principle: During installation, the longitudinal wave-breaking plate 2 is installed on the transverse wave-breaking plate 1, and then the front and rear ends of the transverse wave-breaking plate 1 are welded to the tank body of the tank truck; when in use, the tank body is divided into several parts under the action of multiple longitudinal wave-breaking plates 2 and the transverse wave-breaking plate 1. During driving, the fluid is buffered and the impact force is continuously reduced, which prolongs its service life, thereby ensuring the stability of the tank body and improving driving safety.

[0023] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A wave-breaking plate structure for a tank truck, characterized in that: include: A transverse wave-breaking plate (1) and a longitudinal wave-breaking plate (2), wherein the transverse wave-breaking plate (1) is provided with a second oil-passing hole (3), and the longitudinal wave-breaking plate (2) is provided with a first oil-passing hole (5) and an opening (6), wherein a rotating shaft (7) is swung left and right in the opening (6) and is fixedly connected to a rubber pad (8), and through holes (4) are provided on both sides of the transverse wave-breaking plate (1), and the rotating shaft (7) is rotatably connected to the through holes (4).

2. The anti-wave plate structure of a tank truck according to claim 1, characterized in that: The first oil passage hole (5) is located on the upper side of the opening (6), and a gap (9) is provided between the lower side of the longitudinal wave-breaking plate (2) and the oil tanker.

3. The anti-wave plate structure of a tank truck according to claim 2, characterized in that: The longitudinal wave-breaking plate (2) and the transverse wave-breaking plate (1) can rotate at an angle ranging from 0° to 20°.

4. The anti-wave plate structure of a tank truck according to claim 3, characterized in that: The rubber pad (8) is made of oil-resistant rubber, among which fluororubber FKM and fluorosilicone rubber FMVQ have the best resistance to fuel oil.

5. The anti-wave plate structure of a tank truck according to claim 4, characterized in that: The transverse wave-breaking plate (1) and the longitudinal wave-breaking plate (2) are both coated with an anti-corrosion coating.

6. The anti-wave plate structure of a tank truck according to claim 5, characterized in that: There are a plurality of second oil holes (3) which are evenly distributed on the transverse wave-breaking plate (1).

7. The anti-wave plate structure of a tank truck according to claim 6, characterized in that: The longitudinal wave-breaking plate (2) is adapted in size to the tank body of the oil tanker and is rotatable.

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