Hydrogen energy tube bundle container protection structure
By introducing folding panels and adjustment components into the hydrogen energy tube bundle container, the problems of structural damage and leakage during transportation are solved, achieving all-round protection and enhanced safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- PUT HYDROGEN ENERGY (GUANGZHOU) SUPPLY CHAIN CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-07-07
AI Technical Summary
Hydrogen energy tube containers lack protective structures during transportation and use, making them susceptible to structural damage and hydrogen leakage accidents due to external forces.
A protective structure for a hydrogen energy tube bundle container was designed, including folding panels and adjustment components. The folding panels are unfolded and closed by a drive motor driving a synchronous wheel and a screw, providing all-round protection.
It enhances the safety of containers, reduces the risk of structural damage and hydrogen leakage caused by external forces, and adapts to different transportation and storage needs.
Smart Images
Figure CN224470089U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of hydrogen energy tube bundle container technology, specifically a protective structure for a hydrogen energy tube bundle container. Background Technology
[0002] With the increasing global demand for clean energy, hydrogen energy, as a highly efficient and clean secondary energy source, is receiving increasing attention in the energy sector. The storage and transportation of hydrogen is a key link in the development of the hydrogen energy industry, and hydrogen tubular containers, as an important high-pressure gaseous hydrogen transportation and storage device, can achieve efficient transfer of hydrogen between different locations, providing strong support for the widespread application of hydrogen energy.
[0003] Hydrogen tube bundle containers typically store high-pressure hydrogen. During transportation and use, they may be subjected to external forces such as collisions, vibrations, and high temperatures. During transportation, because the sides of hydrogen tube bundle containers lack protective structures and are open, traffic accidents may occur, causing the containers to be impacted. During loading and unloading, improper handling may also cause the containers to be impacted. These external forces may damage the container structure and cause safety accidents such as hydrogen leaks.
[0004] Therefore, this utility model provides a protective structure for hydrogen energy tube bundle containers to solve the above problems. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] This invention provides a protective structure for a hydrogen energy tube bundle container, aiming to solve the problems mentioned in the background art.
[0007] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: It includes a hydrogen energy tube bundle container body, with hydrogen storage tanks provided on both the front and rear sides of the container body. Multiple sets of hydrogen storage tanks are fixedly installed inside the container body. Multiple sets of first folding plates are rotatably installed in the mounting openings on both the front and rear sides of the container body. Second folding plates are rotatably installed in the mounting openings on both the front and rear sides of the container body. Two sets of hinge seats are provided at the upper ends of the multiple sets of first and second folding plates. The two sets of hinge seats at the upper ends of the multiple sets of first and second folding plates are rotatably connected to one end of the attached multiple sets of first and second folding plates. An adjustment assembly for rotating and unfolding the multiple sets of first and second folding plates is provided in the lower end of the container body.
[0008] As a preferred technical solution of this application, support ribs are fixedly installed in the mounting ports on both the front and rear sides of the main body of the hydrogen energy tube bundle container, and the two sets of support ribs are respectively located on the front and rear sides of multiple sets of hydrogen storage tanks.
[0009] As a preferred technical solution of this application, the upper inner wall of the hydrogen energy tube bundle container body is bonded with a heat insulation layer.
[0010] As a preferred technical solution of this application, the adjustment component includes a drive motor, which is fixedly installed inside the left end of the hydrogen energy tube bundle container body. A double-layer synchronous wheel is symmetrically installed front-to-back inside the left end of the hydrogen energy tube bundle container body, and a single-layer synchronous wheel is symmetrically installed front-to-back inside the right end of the hydrogen energy tube bundle container body. Two sets of first synchronous belts are sleeved on the two sets of double-layer synchronous wheels and the two sets of single-layer synchronous wheels. A second synchronous belt is sleeved on the two sets of double-layer synchronous wheels. Four sets of adjustment screws are rotatably installed inside the left and right ends of the hydrogen energy tube bundle container body. Four sets of sliding grooves are opened inside the left and right ends of the hydrogen energy tube bundle container body. Sliding blocks are slidably installed in each of the four sets of sliding grooves. The sliding blocks in the four sets of sliding grooves are rotatably connected to the left and right ends of the second folding plate installed at the lower end of the mounting port, respectively. The sliding blocks in the four sets of sliding grooves are connected to the four sets of adjustment screws by threads.
[0011] As a preferred technical solution of this application, multiple sets of through holes are provided on multiple sets of first folding plates and multiple sets of second folding plates, and multiple sets of first folding plates and multiple sets of second folding plates are made of aluminum alloy.
[0012] As a preferred technical solution of this application, the inner wall width of the four sets of sliding grooves is the same as the width of the multiple sets of sliding blocks.
[0013] (III) Beneficial Effects
[0014] By adjusting the rotation of the component, multiple sets of first and second folding plates installed in the two sets of installation ports are rotated and opened. The opening of these multiple sets of first and second folding plates in a folded state reduces the space required when they are opened by the drive of the component. Furthermore, the rotation and closing of these multiple sets of first and second folding plates significantly enhances the safety of the hydrogen energy tube container body during transportation and use. It can effectively prevent contact between road stones splashed on the road and multiple hydrogen storage tanks during transportation, greatly reducing the risk of structural damage and hydrogen leakage caused by external forces. Through the flexible operation of the adjustment component, the deployment state of the protective structure can be easily adjusted to adapt to different transportation and storage needs. Attached Figure Description
[0015] Figure 1A front view schematic diagram of a protective structure for a hydrogen energy tube bundle container;
[0016] Figure 2 This is a top view cross-sectional schematic diagram of a protective structure for a hydrogen energy tube bundle container.
[0017] Figure 3 This is a schematic cross-sectional view of a protective structure for a hydrogen energy tube bundle container.
[0018] Figure 4 This is a front view structural cross-sectional schematic diagram of a protective structure for a hydrogen energy tube bundle container.
[0019] Figure 5 for Figure 4 A magnified structural diagram at point A;
[0020] Figure 6 for Figure 4 A magnified structural diagram at point B.
[0021] In the picture:
[0022] 1. Hydrogen energy tube bundle container body; 2. Installation port; 3. Hydrogen storage tank; 4. Support ribs; 5. Insulation layer; 6. Drive motor; 7. Double-layer synchronous pulley; 8. Single-layer synchronous pulley; 9. First synchronous belt; 10. Second synchronous belt; 11. Adjusting screw; 12. First folding plate; 13. Second folding plate; 14. Hinge seat; 15. Sliding groove; 16. Sliding block. Detailed Implementation
[0023] 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.
[0024] This utility model provides a protective structure for a hydrogen energy tube bundle container, such as Figure 1-6As shown, the protective structure of the hydrogen energy tube bundle container includes a hydrogen energy tube bundle container body 1. Hydrogen storage tanks 3 are provided on both the front and rear sides of the hydrogen energy tube bundle container body 1. Multiple sets of hydrogen storage tanks 3 are fixedly installed inside the hydrogen energy tube bundle container body 1. Multiple sets of first folding plates 12 are rotatably installed in the mounting openings 2 on both the front and rear sides of the hydrogen energy tube bundle container body 1. Second folding plates 13 are rotatably installed in the mounting openings 2 on both the front and rear sides of the hydrogen energy tube bundle container body 1. Two sets of hinge seats 14 are provided at the upper ends of the multiple sets of first folding plates 12 and multiple sets of second folding plates 13. The two sets of hinge seats 14 at the upper ends of the multiple sets of first folding plates 12 and multiple sets of second folding plates 13 are rotatably connected to one end of the attached multiple sets of first folding plates 12 and multiple sets of second folding plates 13. An adjustment component for rotating and unfolding the multiple sets of first folding plates 12 and multiple sets of second folding plates 13 is provided in the lower end of the hydrogen energy tube bundle container body 1.
[0025] In practical applications, when protection of the hydrogen energy tube bundle container is required, the operator can drive the adjustment component to rotate multiple sets of first folding plates 12 and multiple sets of second folding plates 13. Since the upper ends of the multiple sets of first folding plates 12 and multiple sets of second folding plates 13 are rotatably connected to one end of the multiple sets of first folding plates 12 and multiple sets of second folding plates 13 through two sets of hinge seats 14, the multiple sets of first folding plates 12 and multiple sets of second folding plates 13 can be opened in a folded form, reducing the required space. At the same time, after the multiple sets of first folding plates 12 and multiple sets of second folding plates 13 are rotated and closed, they can provide comprehensive protection for the front and rear sides of the main body 1 of the hydrogen energy tube bundle container, significantly enhancing the safety of the main body 1 of the hydrogen energy tube bundle container during transportation and use.
[0026] Support ribs 4 are fixedly installed in the mounting ports 2 on both the front and rear sides of the main body 1 of the hydrogen energy tube bundle container. The two sets of support ribs 4 are located on the front and rear sides of multiple hydrogen storage tanks 3 respectively.
[0027] The support ribs 4 can also strengthen the main body 1 of the hydrogen energy tube bundle container, improve the structural strength of the installation port 2, and further enhance the stability of the entire protective structure.
[0028] The upper inner wall of the main body 1 of the hydrogen energy tube bundle container is bonded with a heat insulation layer 5.
[0029] The heat insulation layer 5 provides heat insulation, avoiding adverse effects on the interior of the hydrogen energy tube bundle container 1 caused by high temperature environment. In addition, the heat insulation layer 5 is preferably made of wear-resistant and corrosion-resistant material, ensuring its stability and reliability during long-term use.
[0030] The adjustment assembly includes a drive motor 6, which is fixedly installed inside the left end of the hydrogen energy tube bundle container body 1. Double-layer synchronous pulleys 7 are symmetrically installed front-to-back inside the left end of the hydrogen energy tube bundle container body 1, and single-layer synchronous pulleys 8 are symmetrically installed front-to-back inside the right end of the hydrogen energy tube bundle container body 1. Two sets of first synchronous belts 9 are sleeved on the two sets of double-layer synchronous pulleys 7 and the two sets of single-layer synchronous pulleys 8. Second synchronous belts 10 are sleeved on the two sets of double-layer synchronous pulleys 7. Four sets of adjusting screws 11 are rotatably installed inside the left and right ends of the hydrogen energy tube bundle container body 1. Four sets of sliding grooves 15 are opened inside the left and right ends of the hydrogen energy tube bundle container body 1. Sliding blocks 16 are slidably installed in each of the four sets of sliding grooves 15. The sliding blocks 16 in the four sets of sliding grooves 15 are rotatably connected to the left and right ends of the second folding plate 13 installed at the lower end of the mounting port 2, respectively. The sliding blocks 16 in the four sets of sliding grooves 15 are connected to the four sets of adjusting screws 11 by threads.
[0031] The drive motor 6 is started. The output shaft of the drive motor 6 drives two sets of double-layer synchronous pulleys 7 and the second synchronous belt 10 to rotate. The rotation of the two sets of double-layer synchronous pulleys 7 drives two sets of single-layer synchronous pulleys 8 to rotate through two sets of first synchronous belts 9. At the same time, the rotation of the double-layer synchronous pulleys 7 and the single-layer synchronous pulleys 8 drives four sets of adjusting screws 11 to rotate. The rotation of the four sets of adjusting screws 11 drives four sets of sliding blocks 16 to slide in four sets of sliding grooves 15. Since the four sets of sliding blocks 16 are rotatably connected to the second folding plate 13, the movement of the four sets of sliding blocks 16 drives the second folding plate 13 to rotate. The plate 13 rotates around multiple sets of hinge seats 14, thereby enabling multiple sets of first folding plates 12 and multiple sets of second folding plates 13 to open in a folded manner. This allows the multiple sets of first folding plates 12 and multiple sets of second folding plates 13 to rotate, open, and fold upwards, reducing the required space. At the same time, after the multiple sets of first folding plates 12 and multiple sets of second folding plates 13 rotate and close, they can provide comprehensive protection for the front and rear sides of the hydrogen energy tube bundle container body 1, significantly enhancing the safety of the hydrogen energy tube bundle container body 1 during transportation and use.
[0032] Multiple sets of first folding plates 12 and multiple sets of second folding plates 13 are provided with multiple sets of through holes, and both sets of first folding plates 12 and multiple sets of second folding plates 13 are made of aluminum alloy.
[0033] The choice of aluminum alloy material enables the multiple sets of first folding plates 12 and multiple sets of second folding plates 13 to have good lightness and corrosion resistance while ensuring structural strength, and to adapt to various complex environments. The setting of multiple sets of through holes helps to reduce the overall weight, while facilitating air circulation and reducing wind resistance, thus optimizing the energy consumption of the hydrogen energy tube bundle container body 1 during transportation to a certain extent.
[0034] The inner wall width of the four sets of sliding grooves 15 is the same as the width of the multiple sets of sliding blocks 16.
[0035] The inner wall width of the four sets of sliding grooves 15 is the same as the width of the multiple sets of sliding blocks 16, which ensures the stability of the sliding blocks 16 sliding in the sliding grooves 15, avoids structural failures caused by shaking or misalignment, and further improves the reliability and durability of the entire protective structure.
[0036] Working principle: In use, the operator first starts the drive motor 6. The output shaft of the drive motor 6 starts to rotate, driving the two sets of double-layer synchronous pulleys 7 and the second synchronous belt 10 connected to it to rotate. Since the two sets of double-layer synchronous pulleys 7 and the two sets of first synchronous belts 9 are respectively sleeved on them, the rotation of the two sets of double-layer synchronous pulleys 7 will drive the two sets of single-layer synchronous pulleys 8 to rotate through the two sets of first synchronous belts 9. This rotation is further transmitted to the four sets of adjusting screws 11 connected to the two sets of double-layer synchronous pulleys 7 and the two sets of single-layer synchronous pulleys 8, causing the four sets of adjusting screws 11 to also start to rotate. As the four sets of adjusting screws 11 rotate, the sliding blocks 16 connected to them by threads slide in the two sets of sliding grooves 15 opened at the left and right ends of the hydrogen energy tube bundle container body 1. As the lower end of the sliding block 16 is rotatably connected to the left and right ends of the second folding plate 13 of the protective plate rotatably installed at the lower end of the mounting port 2, the sliding of the sliding block 16 will cause the second folding plate 13 to rotate around the multiple sets of hinge seats 14 as the axis. This causes the multiple sets of first folding plates 12 and multiple sets of second folding plates 13, which were originally attached to the front and rear sides of the hydrogen energy tube bundle container body 1, to gradually open in a folded form. When the multiple sets of first folding plates 12 and multiple sets of second folding plates 13 rotate open, they slide upward and retract within the two sets of mounting ports 2. When the multiple sets of first folding plates 12 and multiple sets of second folding plates 13 are completely closed, they can fully cover the front and rear sides of the hydrogen energy tube bundle container body 1, forming an effective protective barrier.
[0037] 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 protective structure for a hydrogen energy tube bundle container, comprising a hydrogen energy tube bundle container body (1), characterized in that: Hydrogen storage tanks (3) are provided on both the front and rear sides of the hydrogen energy tube bundle container body (1). Multiple sets of hydrogen storage tanks (3) are fixedly installed inside the hydrogen energy tube bundle container body (1). Multiple sets of first folding plates (12) are rotatably installed in the mounting ports (2) on both the front and rear sides of the hydrogen energy tube bundle container body (1). Second folding plates (13) are rotatably installed in the mounting ports (2) on both the front and rear sides of the hydrogen energy tube bundle container body (1). Two sets of hinge seats (14) are provided at the upper ends of the multiple sets of first folding plates (12) and multiple sets of second folding plates (13). The two sets of hinge seats (14) at the upper ends of the multiple sets of first folding plates (12) and multiple sets of second folding plates (13) are rotatably connected to one end of the multiple sets of first folding plates (12) and multiple sets of second folding plates (13) respectively. An adjustment component for rotating and unfolding the multiple sets of first folding plates (12) and multiple sets of second folding plates (13) is provided in the lower end of the hydrogen energy tube bundle container body (1).
2. The hydrogen energy tube bundle container protection structure according to claim 1, characterized in that: Support ribs (4) are fixedly installed in the mounting ports (2) on both the front and rear sides of the main body (1) of the hydrogen energy tube bundle container. The two sets of support ribs (4) are located on the front and rear sides of multiple sets of hydrogen storage tanks (3).
3. The hydrogen energy tube bundle container protection structure according to claim 1, characterized in that: The upper inner wall of the main body (1) of the hydrogen energy tube container is bonded with a heat insulation layer (5).
4. The hydrogen energy tube bundle container protection structure according to claim 1, characterized in that: The adjustment assembly includes a drive motor (6), which is fixedly installed inside the left end of the hydrogen energy tube bundle container body (1). Double-layer synchronous pulleys (7) are symmetrically installed front-to-back inside the left end of the hydrogen energy tube bundle container body (1), and single-layer synchronous pulleys (8) are symmetrically installed front-to-back inside the right end of the hydrogen energy tube bundle container body (1). Two sets of first synchronous belts (9) are sleeved on the two sets of double-layer synchronous pulleys (7) and the two sets of single-layer synchronous pulleys (8), and second synchronous belts (10) are sleeved on the two sets of double-layer synchronous pulleys (7). Four sets of adjusting screws (11) are rotatably installed inside the left and right ends of the hydrogen energy tube bundle container body (1). Four sets of sliding grooves (15) are opened inside the left and right ends of the hydrogen energy tube bundle container body (1). Sliding blocks (16) are slidably installed in each of the four sets of sliding grooves (15). The sliding blocks (16) in the four sets of sliding grooves (15) are rotatably connected to the left and right ends of the second folding plate (13) installed at the lower end of the mounting port (2). The sliding blocks (16) in the four sets of sliding grooves (15) are connected to the four sets of adjusting screws (11) by threads.
5. The hydrogen energy tube bundle container protection structure according to claim 1, characterized in that: Multiple sets of through holes are provided on multiple sets of first folding plates (12) and multiple sets of second folding plates (13), and both sets of first folding plates (12) and multiple sets of second folding plates (13) are made of aluminum alloy.
6. The hydrogen energy tube bundle container protection structure according to claim 4, characterized in that: The inner wall width of the four sets of sliding grooves (15) is the same as the width of the multiple sets of sliding blocks (16).