Chemical transportation tank with liquid buffering function

Abstract

The chemical transportation tank with the liquid buffering function comprises a transportation tank body, a plurality of buffering plates are arranged in the transportation tank body, a rotating block is fixed to one end of each buffering plate, a shaft column penetrates through the end face of each rotating block, mounting frames are fixed to the two ends of each shaft column, and the mounting frames are fixed to the inner wall of the transportation tank body; through the buffer plate, the rotating block, the mounting frame, the shaft column and the spring, the buffer plate provided with the rotating block is matched with the mounting frame through the shaft column and is connected to the inner wall of the transportation tank body in an overturning mode, in the transportation process, when chemical liquid shakes back and forth in the tank body, the liquid impacts on the buffer plate in the vertical state, and therefore the chemical liquid is prevented from falling off. At the moment, the turnable buffer plate overturns to extrude the spring on one side, it is guaranteed that the impact effect borne by the buffer plate is converted into spring compression elastic force absorption, the buffer effect is achieved, and the shaking impact effect of the liquid in the tank is reduced to a great extent.

Description

Technical Field

[0001] The utility model belongs to the technical field of chemical transport tanks, and particularly relates to a chemical transport tank with liquid buffering. Background Art

[0002] A chemical transport tank is composed of a horizontal tank body structure, a chassis, internal baffles, inlet and outlet ports, etc. The chemicals are loaded into the tank body, and the tank body is installed on a transport vehicle to achieve sealed transportation of the chemicals and make the chemical transportation safer.

[0003] When the existing chemical transport tank is used for transporting chemical liquids, the liquid is loaded into the tank body. To avoid the liquid sloshing back and forth inside the tank body and affecting the transportation stability, a plurality of baffles are welded inside the tank body to block the liquid impact on the baffles. However, there are the following defects:

[0004] (1) The baffles are directly welded inside the transport tank body. Although the liquid impact on the baffles can play a certain blocking role, the impact force of the liquid directly hits the baffles, and the baffles cannot convert the acting force. The acting force will still be transmitted to the overall tank body and will not reduce the impact force generated by the liquid on the tank body. For this reason, we propose a chemical transport tank with liquid buffering. Content of the Utility Model

[0005] The purpose of the utility model is to provide a chemical transport tank with liquid buffering to solve the problem of poor liquid buffering effect of the chemical transport tank proposed in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A chemical transport tank with liquid buffering, including a transport tank body. A plurality of buffer plates are arranged inside the transport tank body. One end of each buffer plate is fixed with a rotating block. A shaft column penetrates through the end face of the rotating block. Both ends of the shaft column are fixed with mounting brackets, and the mounting brackets are fixed on the inner wall of the transport tank body. Springs are connected between both sides of the surface of each buffer plate and the corresponding inner wall of the transport tank body.

[0007] Preferably, guide holes are formed on the surface of each buffer plate. A guide rod is jointly arranged inside the guide holes and the springs, and the guide rod is fixed on the inner wall of the transport tank body.

[0008] Preferably, the longitudinal section of the guide rod is a semi-circular structure, and the central axes of the guide rod and the shaft column coincide with each other.

[0009] Preferably, decompression holes are formed on the surface of each buffer plate, and the cross-sectional area of each decompression hole is a circular structure.

[0010] Preferably, rib plates are fixed on both sides of the mounting frame, and the longitudinal section of the rib plate is a triangular structure.

[0011] Preferably, the longitudinal section of the mounting frame is a U-shaped structure.

[0012] Preferably, a ball groove is formed on the outer wall of the shaft column, and a ball is embedded in the ball groove.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] (1) Through the designed buffer plate, rotating block, mounting frame, shaft column and spring, the buffer plate equipped with the rotating block is reversibly connected to the inner wall of the transportation tank body through the cooperation of the shaft column and the mounting frame. During transportation, when the chemical liquid sloshes back and forth in the tank body, the liquid impacts on the buffer plate in the vertical state. At this time, the rotatable buffer plate flips, squeezing the spring on one side, ensuring that the impact effect borne by the buffer plate is converted into the spring compression elastic force absorption, achieving a buffering effect, greatly reducing the sloshing impact of the liquid in the tank. Through the designed guide rod and guide hole, the spring is corrected and supported, and the buffer plate is guided and supported during flipping. Through the designed pressure relief hole, it is ensured that part of the liquid impacting on the buffer plate can flow through the pressure relief hole to reduce the impact on the buffer plate. Through the designed rib plate, the mounting frame is assembled and reinforced. Through the designed ball, a lubricating effect is achieved, ensuring that the buffer plate flips more flexibly and smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is of the present utility model Figure 1 the enlarged view of part A in;

[0017] Figure 3 is a side view of the present utility model;

[0018] Figure 4 is a top view of the assembly of the mounting frame and the shaft column of the present utility model;

[0019] In the figure: 1, transportation tank body; 2, buffer plate; 3, mounting frame; 4, rib plate; 5, spring; 6, guide rod; 7, rotating block; 8, pressure relief hole; 9, guide hole; 10, shaft column; 11, ball. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Embodiment

[0022] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a chemical transport tank with liquid buffering, including a transport tank body 1. A plurality of buffer plates 2 are arranged inside the transport tank body 1. One end of the buffer plate 2 is fixed with a rotating block 7. A shaft column 10 penetrates through the end face of the rotating block 7. Both ends of the shaft column 10 are fixed with mounting brackets 3, and the mounting brackets 3 are fixed on the inner wall of the transport tank body 1. Springs 5 are connected between both sides of the surface of the buffer plate 2 and the corresponding inner wall of the transport tank body 1 respectively. Through the designed buffer plate 2, rotating block 7, mounting brackets 3, shaft column 10 and springs 5, the buffer plate 2 with the rotating block 7 is reversibly connected to the inner wall of the transport tank body 1 through the cooperation of the shaft column 10 and the mounting brackets 3. During transportation, when the chemical liquid sloshes back and forth in the tank, the liquid impacts on the buffer plate 2 in the vertical state. At this time, the reversible buffer plate 2 flips, so that it squeezes the spring 5 on one side, ensuring that the impact effect borne by the buffer plate 2 is converted into the spring compression elastic force for absorption, achieving a buffering effect, and greatly reducing the sloshing impact of the liquid in the tank. A guide hole 9 is opened on the surface of the buffer plate 2. A guide rod 6 is jointly arranged inside the guide hole 9 and the spring 5, and the guide rod 6 is fixed on the inner wall of the transport tank body 1. The longitudinal section of the guide rod 6 is a semi-circular structure. Through the designed guide rod 6 and guide hole 9, the deviation correction and support of the spring 5 are realized, and the flipping guidance and support of the buffer plate 2 are carried out, and the central axes of the guide rod 6 and the shaft column 10 coincide with each other.

[0023] In this embodiment, preferably, a pressure relief hole 8 is opened on the surface of the buffer plate 2. Through the designed pressure relief hole 8, it is ensured that part of the liquid impacting on the buffer plate 2 can flow through the pressure relief hole 8 to reduce the impact on the buffer plate 2, and the cross-section of the pressure relief hole 8 is a circular structure. Rib plates 4 are fixed on both sides of the mounting bracket 3. Through the designed rib plates 4, the assembly of the mounting bracket 3 is strengthened, and the longitudinal section of the rib plate 4 is a triangular structure. The longitudinal section of the mounting bracket 3 is a U-shaped structure. A ball groove is opened on the outer wall of the shaft column 10, and a ball 11 is embedded in the ball groove. Through the designed ball 11, a lubricating effect is achieved, ensuring that the buffer plate 2 flips more flexibly and smoothly.

[0024] Working principle and usage process of the utility model: The buffer plate 2 equipped with the rotating block 7 of the utility model is reversibly connected to the inner wall of the transportation tank body 1 through the shaft column 10 and the mounting bracket 3. During transportation, when the chemical liquid sloshes back and forth in the tank body, the liquid impacts on the buffer plate 2 in the vertical state. At this time, the reversibly rotatable buffer plate 2 flips, squeezing the spring 5 on one side, ensuring that the impact effect borne by the buffer plate 2 is converted into the elastic force absorbed by the spring compression, achieving a buffering effect and greatly reducing the sloshing impact of the liquid in the tank.

[0025] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A chemical transport tank with liquid buffering, comprising a transport tank body (1), characterized in that: Inside the transport tank body (1), a plurality of buffer plates (2) are provided. One end of the buffer plate (2) is fixed with a rotating block (7). A shaft column (10) penetrates through the end face of the rotating block (7). Both ends of the shaft column (10) are fixed with mounting brackets (3), and the mounting brackets (3) are fixed on the inner wall of the transport tank body (1). Springs (5) are connected between both sides of the surface of the buffer plate (2) and the corresponding inner wall of the transport tank body (1).

2. A chemical transport tank with liquid buffering according to claim 1, characterized in that: Guide holes (9) are formed on the surface of the buffer plate (2). A guide rod (6) is jointly arranged inside the guide holes (9) and the springs (5), and the guide rod (6) is fixed on the inner wall of the transport tank body (1).

3. A chemical transport tank with liquid buffering according to claim 2, characterized in that: The longitudinal section of the guide rod (6) is a semi-circular structure, and the central axes of the guide rod (6) and the shaft column (10) coincide with each other.

4. A chemical transport tank with liquid buffering according to claim 2, characterized in that: Pressure relief holes (8) are formed on the surface of the buffer plate (2), and the cross-sectional area of the pressure relief holes (8) is a circular structure.

5. A chemical transport tank with liquid buffering according to claim 1, characterized in that: Reinforcing ribs (4) are fixed on both sides of the mounting bracket (3), and the longitudinal section of the reinforcing ribs (4) is a triangular structure.

6. A chemical transport tank with liquid buffering according to claim 5, characterized in that: The longitudinal section of the mounting bracket (3) is a U-shaped structure.

7. A chemical transport tank with liquid buffering according to claim 1, characterized in that: Ball grooves are formed on the outer wall of the shaft column (10), and balls (11) are embedded in the ball grooves.

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