Swash plate for tank car

Abstract

The swash plate for the tank car comprises a swash plate body, a plurality of liquid through holes are formed in the swash plate body, a two-in-one hole and an opening mechanism matched with the two-in-one hole are arranged at the bottom of the swash plate body, the opening mechanism comprises a baffle, a rotating shaft and a limiting piece, the rotating shaft is vertically installed on the side face of the swash plate body, and the limiting piece is arranged on the side face of the swash plate body. The two baffles are symmetrically arranged, the tops of the baffles are rotationally connected with the rotating shaft, the limiting pieces are installed on the baffles, and a plurality of limiting holes evenly formed in the rotating direction of the baffles are formed in the side face of the swash plate body. The two-in-one hole of the swash plate integrates a manhole and a traditional notch (a liquid passing hole). Through the two-in-one arrangement, the function that the manhole is convenient to overhaul is achieved, and the effect of preventing liquid from generating waves can also be achieved; besides, an opening mechanism used for controlling the size of the two-in-one hole is further arranged on the swash plate, under the condition that the two-in-one hole is too large, the opening mechanism is used for adjusting the size of the two-in-one hole, the situation that the proportion of the two-in-one hole in the swash plate is too large is prevented, and the swash effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of tanker components, in particular to a baffle for tankers. Background Art

[0002] The baffle for tankers is an important component in the design of liquid tankers. Whether it is an oil tanker, a sprinkler, or a chemical liquid transport vehicle, a baffle is provided inside. The main function of the baffle of an oil tanker is to reduce the fluctuation and impact of the liquid inside the tank body and improve the driving stability of the oil tanker. When the viscosity of the medium transported by the tanker is small and the filling volume is between 20% and 80%, a wave-proof board must be installed inside the tank body.

[0003] In order to achieve the effect of convenient maintenance for the existing baffle, a manhole is provided on the baffle. For example, in a Chinese utility model patent with the publication number CN215827535U and the name of a baffle for tankers, the manhole of this baffle is opened at the central position of the baffle. When personnel perform maintenance, it is not only difficult for them to pass through by themselves, but also difficult to pass through if some tools or components are needed. The opening position of the manhole is not conducive to actual maintenance work. Moreover, in order to facilitate the passage of personnel, the manhole generally has a large hole. For a baffle with a small cross-section, the proportion of the hole area is too large, which will weaken or even lose the wave-proof effect. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a baffle for tankers to solve the problems that the opening position of the manhole on the existing baffle is not conducive to actual maintenance work, and the proportion of the hole area is too large, which will weaken or even lose the wave-proof effect.

[0005] To solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A baffle for tankers includes a baffle body. A plurality of liquid passing holes are provided on the baffle body. A two-in-one hole and an opening mechanism adapted to the two-in-one hole are provided at the bottom of the baffle body. The opening mechanism includes a baffle, a rotating shaft and a limiting member. The rotating shaft is vertically installed on the side of the baffle body. The two baffles are symmetrically arranged and the tops of both are rotatably connected to the rotating shaft. The limiting member is installed on the baffle. A plurality of limiting holes are evenly arranged along the rotating direction of the baffle on the side of the baffle body.

[0007] A further technical solution is that the shape of the two baffles when combined is adapted to the shape of the two-in-one hole.

[0008] A further technical solution is that the limiting member is a bolt and the limiting holes are threaded holes.

[0009] A further technical solution is that an arc-shaped flange is provided at the bottom of the side surface of the wave baffle body, and a slideway adapted to the baffle is formed between the arc-shaped flange and the side surface of the wave baffle body.

[0010] A further technical solution is that the limiting member is a pin, and the limiting hole is a secondary liquid passage hole.

[0011] A further technical solution is that a handle is provided on the baffle.

[0012] A further technical solution is that the two-in-one hole has a structure that is narrower at the top and wider at the bottom.

[0013] Compared with the prior art, at least one of the following beneficial effects can be achieved by the present utility model:

[0014] The present utility model provides a wave baffle for a tanker truck. The two-in-one hole of the wave baffle combines the manhole and the traditional notch (liquid passage hole). This two-in-one setting not only serves the function of facilitating maintenance through the manhole but also prevents the liquid from forming waves. Additionally, an opening mechanism for controlling the size of the two-in-one hole is provided on the wave baffle. When the two-in-one hole is too large, it is used to adjust the size of the two-in-one hole to prevent the two-in-one hole from being too large in proportion to the wave baffle, thus ensuring the wave prevention effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of a wave baffle for a tanker truck according to the present utility model.

[0016] Figure 2 is the Figure 1 schematic structural diagram from a side view of the present utility model.

[0017] Figure 3 is the Figure 1 schematic structural diagram of the opening mechanism in the present utility model.

[0018] Figure 4 is the Figure 1 schematic structural diagram of the two-in-one hole in the present utility model.

[0019] Reference numerals: 1, wave baffle body; 2, liquid passage hole; 3, two-in-one hole; 4, opening mechanism; 5, baffle; 6, rotating shaft; 7, limiting member; 8, limiting hole; 9, arc-shaped flange; 10, handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. Usually, the components of the embodiments of the present utility model described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0022] It should be noted that, without conflict, the embodiments in the present utility model and the features in the embodiments can be combined with each other.

[0023] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0024] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of this utility model is usually placed during use, or the orientation or positional relationship commonly understood by those skilled in the art. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and limited, the terms "set", "installed", "connected", "connected to" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] Example 1:

[0027] As shown in this embodiment Figure 1 , Figure 2 , Figure 3 and Figure 4 , a wave baffle for a tanker truck includes a wave baffle body 1, a plurality of liquid through holes 2 are provided on the wave baffle body 1, a combined hole 3 is provided at the bottom of the wave baffle body 1, and an opening mechanism 4 adapted to the combined hole 3, the opening mechanism 4 includes a baffle 5, a rotating shaft 6 and a limiting member 7, the rotating shaft 6 is vertically installed on the side of the wave baffle body 1, two baffles 5 are symmetrically arranged and the tops of both are rotatably connected to the rotating shaft 6, the limiting member 7 is installed on the baffle 5, and a plurality of limiting holes 8 are uniformly arranged on the side of the wave baffle body 1 along the rotation direction of the baffle 5.

[0028] During maintenance, personnel drill in from the entrance of the tanker truck, then move the two baffles 5 of the opening mechanism 4, and use the limiting member 7 to insert into the wave baffle body 1 and the limiting hole 8 to fix the baffle 5. At this time, the combined hole 3 is exposed until it is convenient for personnel to pass through or the combined hole 3 is completely shown. After the maintenance is completed, according to the volume or viscosity of the liquid in the tanker truck, remove the limiting member 7 and move the two baffles 5 again, then use the limiting member 7 to insert into the wave baffle body 1 and the limiting hole 8 to fix the baffle 5, and control the appropriate size of the combined hole 3 to ensure the wave prevention effect.

[0029] Preferably, the shape of the two baffles 5 when combined is adapted to the shape of the combined hole 3.

[0030] Ensure that the shape of the two baffles 5 when combined can completely cover the combined hole 3, achieving a complete sealing effect. When the transported solution is less, it can achieve complete compartment storage and avoid the generation of large waves.

[0031] Preferably, the limiting member 7 is a bolt and the limiting hole 8 is a threaded hole.

[0032] The bolt and the threaded hole play the role of locking the baffle 5 on the wave baffle body 1 to ensure its stability when being impacted by waves.

[0033] Preferably, an arc-shaped flange 9 is provided at the bottom of the side of the wave baffle body 1, and a slideway adapted to the baffle 5 is formed between the arc-shaped flange 9 and the side of the wave baffle body 1.

[0034] The slideway of the arc-shaped flange 9 adapted to the baffle 5 is used for the sliding of the baffle 5 and also plays a role in stabilizing the baffle 5.

[0035] Preferably, the limiting member 7 is a pin and the limiting hole 8 is a secondary liquid through hole.

[0036] On the premise of having a stable sliding baffle 5, the baffle 5 can be positioned with a pin, which is convenient for disassembly and assembly.

[0037] Preferably, a handle 10 is provided on the baffle 5.

[0038] It is convenient for maintenance personnel to use the handle 10 to pull the baffle 5.

[0039] Preferably, the two-in-one hole 3 has a structure that is narrower at the top and wider at the bottom.

[0040] The two-in-one hole 3 that is narrower at the top and wider at the bottom is convenient for people to pass through, and the solution has a greater flow rate at the bottom, reducing the surface waves.

[0041] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A wave-breaking plate for a tank truck, comprising a wave-breaking plate body (1), wherein a plurality of liquid-passing holes (2) are provided on the wave-breaking plate body (1), characterized in that: The bottom of the wave-breaking board body (1) is provided with a two-in-one hole (3) and an opening mechanism (4) adapted to the two-in-one hole (3); the opening mechanism (4) comprises a baffle (5), a rotating shaft (6) and a stopper (7); the rotating shaft (6) is vertically mounted on the side of the wave-breaking board body (1); the two baffles (5) are symmetrically arranged and the tops of the two baffles are both rotatably connected to the rotating shaft (6); the stopper (7) is mounted on the baffles (5); and the side of the wave-breaking board body (1) is provided with a plurality of stopper holes (8) evenly arranged along the rotation direction of the baffles (5).

2. The wave-breaking plate for a tank truck according to claim 1, characterized in that: The shape of the two baffles (5) after being combined is compatible with the shape of the two-in-one hole (3).

3. The wave-breaking plate for a tank truck according to claim 1, characterized in that: The limiting member (7) is a bolt, and the limiting hole (8) is a threaded hole.

4. The wave-breaking plate for a tank truck according to claim 1, characterized in that: The bottom of the side surface of the wave-breaking plate body (1) is arranged on an arc-shaped flange (9), and the arc-shaped flange (9) and the side surface of the wave-breaking plate body (1) form a slideway that is compatible with the baffle (5).

5. The wave-breaking plate for a tank truck according to claim 4, characterized in that: The limiting member (7) is a pin, and the limiting hole (8) is a secondary liquid-passing hole.

6. The wave-breaking plate for a tank truck according to claim 1, characterized in that: A handle (10) is provided on the baffle (5).

7. The wave-breaking plate for a tank truck according to claim 1, characterized in that: The two-in-one hole (3) has a structure that is narrow at the top and wide at the bottom.

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