Transportation tank structure of hazardous chemical material transport vehicle

Abstract

The utility model discloses a transport tank structure of a hazardous chemical material transport vehicle, and relates to the technical field of transport tanks. Comprising a tank body installed at the upper end of a bottom plate, fixing plates are symmetrically and fixedly installed on the left side and the right side of the middle of the tank body, connecting blocks and connecting plates are fixedly installed on the left side and the right side below the front end and the rear end of the tank body, and the connecting plates are located on the inner sides of the connecting blocks; limiting plates are fixedly mounted at the left ends and the right ends of the front side and the rear side of the upper end of the bottom plate correspondingly, sliding plates are elastically connected to the inner ends of the limiting plates correspondingly, and when the tank body is placed in the limiting plates, the connecting blocks cross the sliding plates, the lower ends of the connecting blocks make contact with the upper end of the bottom plate, and the upper ends of the connecting blocks make contact with the lower ends of the sliding plates; the fixing plates are inserted into the inner sides of the vertical plates and fixed through bolts, the upper ends of the threaded columns penetrate through the bolt holes and then are in threaded connection with nuts, and therefore the tank body is fixed to the bottom plate, and the effect that different tank bodies can be replaced conveniently is achieved.

Description

Technical Field

[0001] This utility model relates to the field of transport tank technology, specifically a transport tank structure for a hazardous chemical transport vehicle. Background Technology

[0002] Hazardous chemicals, also known as hazardous chemicals, are chemical substances that are flammable, explosive, toxic, harmful, or radioactive, and that require special protection because they can easily cause personal injury and property damage during transportation, loading, unloading, storage, and handling.

[0003] In the existing technology, the vehicles used to transport hazardous chemicals are usually tank trucks. The tank of a tank truck is fixedly connected to the vehicle body and cannot be disassembled. When transporting different types of hazardous chemicals, the tank cannot be replaced, and two different types of vehicles need to be configured, which greatly increases the cost of transporting hazardous chemicals. Utility Model Content

[0004] This utility model provides a transport tank structure for a hazardous chemical transport vehicle, which solves the problem mentioned in the background art that when transporting different types of hazardous chemicals, the transport tank cannot be replaced, requiring the configuration of two different transport vehicles, which greatly increases the cost of hazardous chemical transportation.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a transport tank structure for a hazardous chemical material transport vehicle, comprising: a tank body installed on the upper part of a base plate, fixing plates symmetrically fixedly installed on the left and right sides of the middle part of the tank body, and connecting blocks and connecting plates fixedly installed on the left and right sides of the lower front and rear ends of the tank body, with the connecting plates located inside the connecting blocks;

[0006] Limiting plates are fixedly installed on both the front and rear sides of the upper part of the base plate. Slide plates are elastically connected to the inner ends of the limiting plates. Vertical plates are fixedly installed on both the left and right sides of the middle part of the upper part of the base plate. The tank is placed inside the limiting plates. At the same time, the connecting block is located at the lower end of the slide plate. The fixing plate is located inside the vertical plate and is fixed by bolts. The connecting plate is fixed to the upper part of the base plate by threaded columns.

[0007] Furthermore, the tank body includes an outer shell, an inner shell is provided at the inner end of the outer shell, the outer shell and the inner shell are connected by a connecting ring, a buffer layer is filled between the outer shell and the inner shell, and an anti-corrosion layer is provided on the inner wall of the inner shell.

[0008] Furthermore, several wave deflectors are uniformly fixedly installed on the inner end of the inner shell. Each wave deflector has a through hole on its side wall. The through holes on two adjacent wave deflectors are not on the same horizontal line. Each wave deflector has a connecting hole at its bottom end.

[0009] Furthermore, one side of the limiting plate is arc-shaped, a sliding groove is provided on the inner end of the limiting plate, and a circular hole is provided on the upper end of the limiting plate, which is connected to the sliding groove.

[0010] Furthermore, a second circular hole is provided on the side wall of the slide plate, one end of the slide plate is slidably inserted into the slide groove, and a spring is fixedly installed between the slide plate and the bottom inner wall of the slide groove. The spring is in a balanced state, one end of the slide plate is located at the outer end of the slide groove, the second circular hole is located on one side of the first circular hole, and a ramp is provided on the upper side of the outer end of the slide plate.

[0011] Furthermore, each of the connecting plates has several bolt holes on its sidewall.

[0012] Furthermore, the lower end of the threaded post is fixedly installed on the upper end of the base plate, and the upper end of the threaded post is threadedly connected to a nut after passing through a bolt hole.

[0013] This utility model provides a transport tank structure for a hazardous chemical material transport vehicle. It possesses the following features:

[0014] Beneficial effects:

[0015] When the tank is placed inside the limiting plate, the connecting block passes over the sliding plate and the lower end of the connecting block contacts the upper end of the base plate, and the upper end of the connecting block contacts the lower end of the sliding plate. The fixing plate is inserted into the inside of the upright plate and fixed by bolts. The upper end of the threaded column passes through the bolt hole and is threaded with a nut, thereby fixing the tank to the base plate, which facilitates the replacement of different tanks. Attached Figure Description

[0016] Figure 1 This is a schematic diagram showing the connection between the tank body and the bottom plate of this utility model;

[0017] Figure 2 This is a schematic diagram of the upper structure of the base plate of this utility model;

[0018] Figure 3 This is a schematic diagram of the tank structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the unfolded limiting plate and sliding plate of this utility model;

[0020] Figure 5 This is a top view sectional diagram of the tank body of this utility model;

[0021] Figure 6 This is a schematic diagram of the wave-damping plate of this utility model.

[0022] In the diagram: 101. Tank body; 1. Bottom plate; 2. Limiting plate; 3. Slide groove; 4. Circular hole one; 5. Slide plate; 6. Spring; 7. Ramp; 8. Circular hole two; 9. Threaded column; 10. Vertical plate; 11. Connecting block; 12. Connecting plate; 13. Fixing plate; 14. Outer shell; 15. Inner shell; 16. Connecting ring; 17. Buffer layer; 18. Anti-corrosion layer; 19. Wave baffle; 20. Through hole; 21. Connecting hole. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figure 1-6 This utility model provides a technical solution: a transport tank structure for a hazardous chemical transport vehicle, comprising: a tank 101 installed on the upper end of a base plate 1, the base plate 1 being fixed to the vehicle deck of the hazardous chemical transport vehicle, thereby fixing the tank 101 to the hazardous chemical transport vehicle; fixing plates 13 are symmetrically fixedly installed on the left and right sides of the middle part of the tank 101, and threaded holes are provided at all four ends of the fixing plates 13; connecting blocks 11 and connecting plates 12 are fixedly installed on the left and right sides below the front and rear ends of the tank 101; the connecting blocks 11 are located at the lower end of the connecting plates 12, and the lower end of the connecting blocks 11 is flush with the bottom end of the tank 101; the connecting plates 12 are located inside the connecting blocks 11, and several bolt holes are provided on the side wall of each connecting plate 12.

[0025] Limiting plates 2 are fixedly installed on both the front and rear sides of the upper end of the base plate 1. The edges between the two limiting plates 2 on the same side of the base plate 1 are arc-shaped. The front and rear ends of the tank 101 are placed between the two limiting plates 2 to limit the tank 101. The inner ends of the limiting plates 2 are elastically connected to sliding plates 15. A sliding groove 3 is opened on one side of the inner end of the limiting plate 2. A circular hole 4 is opened at the upper end of the limiting plate 2, which is connected to the sliding groove 3. A circular hole 8 is opened on the side wall of the sliding plate 5, and one end of the sliding plate 5 is slidably inserted into the sliding groove 3. Inside, a spring 6 is fixedly installed between the inner wall of the bottom end of the slide plate 5 and the slide groove 3. One end of the spring 6 is fixed to one end of the slide plate 5, and the other end of the spring 6 is fixed to the inner wall of the bottom end of the slide groove 3. The slide plate 5 slides in the slide groove 3 by squeezing the spring 6. The spring 6 is in a balanced state. One end of the slide plate 5 is located at the outer end of the slide groove 3. The second round hole 8 is located on one side of the first round hole 4. A ramp 7 is provided on the upper side of the outer end of the slide plate 5. By setting the ramp 7, it is easy for the connecting block 11 to squeeze the slide plate 5 inward, so that the connecting block 11 can reach the lower end of the slide plate 5.

[0026] Upright plates 10 are fixedly installed on both the left and right sides of the upper middle part of the base plate 1. Several threaded posts 9 with corresponding bolt holes are provided at the front and rear ends of the upright plates 10. The lower ends of the threaded posts 9 are fixed to the upper end of the base plate 1. When the tank 101 is placed inside the limiting plate 2, the connecting block 11 is located at the lower end of the sliding plate 5 and contacts the base plate 1. The fixing plate 13 is located inside the upright plates 10 and is fixed by bolts. The upper ends of the threaded posts 9 pass through the bolt holes and are threaded with nuts, thereby securing the tank 101. The tank 101 is fixed on the base plate 1 and thus fixed on the transport vehicle. When the tank 101 on the transport vehicle needs to be replaced, unscrew the nut on the threaded post 9, unscrew the bolt on the outside of the upright plate 10, and then push the sliding plate 5 into the slide groove 3, so that the first round hole 4 and the second round hole 8 are connected. At this time, the sliding plate 5 is located in the slide groove 3. Insert the fixing post into the first round hole 4 and the second round hole 8 to fix the sliding plate 5 in the slide groove 3. The tank 101 can then be removed from the transport vehicle for easy replacement with different tanks 101.

[0027] The tank 101 includes an outer shell 14, an inner shell 15 is provided at the inner end of the outer shell 14, and the inner shell 15 contains hazardous materials. The outer shell 14 and the inner shell 15 are connected by a connecting ring 16. A buffer layer 17 is filled between the outer shell 14 and the inner shell 15. By setting the outer shell 14 and the buffer layer 17, the inner shell 15 is protected and buffered when the tank 101 is impacted. At the same time, the buffer layer 17 also serves to insulate the hazardous materials in the tank 101. An anti-corrosion layer 18 is provided on the inner wall of the inner shell 15 to prevent the hazardous materials from corroding the inner shell 15.

[0028] like Figure 5 As shown, in some embodiments, several baffles 19 are uniformly fixedly installed on the inner end of the inner shell. Each baffle 19 has a through hole 20 on its side wall. The through holes 20 on two adjacent baffles 19 are not on the same horizontal line. More specifically, during the transportation of hazardous materials, the hazardous materials inside the transport vehicle will generate inertial force as the vehicle accelerates, decelerates, or turns. This inertial force will cause the hazardous materials to slap and shake inside the tank 101, which will not only put pressure on the tank 101, but also cause the vehicle to shake and become unstable. The baffles 19 effectively reduce the fluctuation of the liquid in each tank by dividing the interior into multiple containers, thereby mitigating the impact of the hazardous materials waves on the tank 101 and ensuring the stability of the transport vehicle.

[0029] like Figure 6 As shown, in some embodiments, each baffle plate 19 has a connecting hole 21 at its bottom end. More specifically, the connecting hole 21 allows the interior of the tank 101 to be connected, facilitating the loading and unloading of hazardous materials.

[0030] In use, when the tank 101 is placed inside the limiting plate 2, the connecting block 11 passes over the sliding plate 5 and the lower end of the connecting block 11 contacts the upper end of the base plate 1, the upper end of the connecting block 11 contacts the lower end of the sliding plate 5, the fixing plate 13 is inserted into the inner side of the upright plate 10 and fixed by bolts, and the upper end of the threaded column 9 passes through the bolt hole and is threaded with a nut, thereby fixing the tank 101 on the base plate 1, which facilitates the replacement of different tanks 101.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A transport tank structure for a hazardous chemical transport vehicle, comprising: The tank body (101) installed on the upper end of the base plate (1) is characterized in that: a fixing plate (13) is symmetrically fixedly installed on the left and right sides of the middle part of the tank body (101), and a connecting block (11) and a connecting plate (12) are fixedly installed on the left and right sides below the front and rear ends of the tank body (101), and the connecting plate (12) is located inside the connecting block (11). Limiting plates (2) are fixedly installed on both the front and rear sides of the upper end of the base plate (1). Slide plates (15) are elastically connected to the inner ends of the limiting plates (2). Upright plates (10) are fixedly installed on both the left and right sides of the middle part of the upper end of the base plate (1). The tank (101) is placed inside the limiting plate (2). At the same time, the connecting block (11) is located at the lower end of the slide plate (5). The fixing plate (13) is located inside the upright plate (10) and is fixed by bolts. The connecting plate (12) is fixed to the upper end of the base plate (1) by threaded post (9).

2. The tank structure of a hazardous chemical transport vehicle according to claim 1, characterized in that: The tank (101) includes an outer shell (14), an inner shell (15) is provided at the inner end of the outer shell (14), the outer shell (14) and the inner shell (15) are connected by a connecting ring (16), a buffer layer (17) is filled between the outer shell (14) and the inner shell (15), and an anti-corrosion layer (18) is provided on the inner wall of the inner shell (15).

3. The tank structure of a hazardous chemical transport vehicle according to claim 2, characterized in that: Several baffle plates (19) are uniformly fixedly installed on the inner end of the inner shell. Each baffle plate (19) has a through hole (20) on its side wall. The through holes (20) on two adjacent baffle plates (19) are not on the same horizontal line. Each baffle plate (19) has a connecting hole (21) at its bottom end.

4. The tank structure of a hazardous chemical transport vehicle according to claim 1, characterized in that: One side of the limiting plate (2) is arc-shaped, and a sliding groove (3) is provided on one side of the inner end of the limiting plate (2). A circular hole (4) is provided on the upper end of the limiting plate (2), and the circular hole (4) and the sliding groove (3) are connected.

5. The tank structure of a hazardous chemical transport vehicle according to claim 4, characterized in that: The slide plate (5) has a second round hole (8) on its side wall. One end of the slide plate (5) is slidably inserted into the groove (3). A spring (6) is fixedly installed between the slide plate (5) and the bottom inner wall of the groove (3). The spring (6) is in a balanced state. One end of the slide plate (5) is located at the outer end of the groove (3). The second round hole (8) is located on one side of the first round hole (4). A ramp (7) is provided on the upper side of the outer end of the slide plate (5).

6. The tank structure of a hazardous chemical transport vehicle according to claim 1, characterized in that: Each of the connecting plates (12) has several bolt holes on its sidewall.

7. The tank structure of a hazardous chemical transport vehicle according to claim 6, characterized in that: The lower end of the threaded column (9) is fixedly installed on the upper end of the base plate (1), and the upper end of the threaded column (9) is threadedly connected to a nut after passing through the bolt hole.

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