CN220375129U - Hydrogen energy hydrogen cylinder transportation fixing device - Google Patents
Hydrogen energy hydrogen cylinder transportation fixing device Download PDFInfo
- Publication number
- CN220375129U CN220375129U CN202321588407.1U CN202321588407U CN220375129U CN 220375129 U CN220375129 U CN 220375129U CN 202321588407 U CN202321588407 U CN 202321588407U CN 220375129 U CN220375129 U CN 220375129U
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- Prior art keywords
- hydrogen
- bottom plate
- fixing device
- fixed
- hooks
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 43
- 239000001257 hydrogen Substances 0.000 title claims abstract description 43
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000000926 separation method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to the technical field of fixing devices and discloses a transportation fixing device for hydrogen cylinders of hydrogen energy sources, which comprises a bottom plate and a top plate, wherein two first supporting rods are fixed on one side of the upper part of the bottom plate, two second supporting rods are fixed on the other side of the upper part of the bottom plate, first slots are formed in the upper ends of the first supporting rods, first inserting rods are slidably arranged in the first slots, one side of the top plate is rotatably connected to the upper parts of the two first inserting rods, second inserting rods are fixed on two ends of one side, far away from the first inserting rods, of the top plate, second slots are formed in the upper ends of the second supporting rods, the second inserting rods are matched with the second slots, a locking mechanism is arranged between the top plate and the first supporting rods and the second supporting rods, a plurality of placing grooves are formed in the upper part of the bottom plate at equal intervals, a plurality of limiting ports are formed in the top plate at equal intervals, and the limiting ports correspond to the placing grooves respectively. The utility model realizes the separation and limit of a plurality of hydrogen cylinders and avoids the safety threat of collision during transportation.
Description
Technical Field
The utility model belongs to the technical field of fixing devices, and particularly relates to a transportation fixing device for a hydrogen cylinder of a hydrogen energy source.
Background
The hydrogen energy is a secondary energy which is prepared by utilizing other energy sources through a certain method, the hydrogen energy is widely used as a clean energy source, the hydrogen energy is required to be packaged by a hydrogen cylinder, and the hydrogen cylinder is required to avoid collision and violent shaking in the transportation process so as to cause hydrogen to leak.
At present, when the hydrogen cylinders are fixed, the main mode is to place the hydrogen cylinders on the underframe, then steel bars, ropes and the like are adopted for fencing, the cost of the fixing mode is low, but the fixing mode is unstable, collision can still occur between the hydrogen cylinders, and safety threat is caused.
The present utility model has been made in view of this.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
the utility model provides a hydrogen energy hydrogen cylinder transportation fixing device, includes bottom plate, roof, bottom plate upper portion one side is fixed with two first bracing pieces, and bottom plate upper portion opposite side is fixed with two second bracing pieces, and first slot has all been opened to first bracing piece upper end, and all slides in the first slot and be equipped with first inserted bar, roof one side rotates to be connected in two first inserted bar upper portions, roof keeps away from first inserted bar one side both ends and all is fixed with the second inserted bar, the second slot has all been opened to second bracing piece upper end, second inserted bar and second slot looks adaptation, be equipped with locking mechanism between roof and first bracing piece, the second bracing piece, the equidistance is opened on bottom plate upper portion has a plurality of standing grooves, and a plurality of spacing mouthfuls are opened on the roof, and a plurality of spacing mouths correspond with a plurality of standing grooves respectively.
As a preferred embodiment of the utility model, the locking mechanism comprises a plurality of hooks which are respectively and rotatably arranged on one side of the first inserting rod and one side of the second inserting rod, torsion springs are respectively arranged at the rotating connection parts of the hooks and the first inserting rod and the second inserting rod, fixing blocks are respectively fixed at the upper ends of one side of the first supporting rod and one side of the second supporting rod, and the hooks are clamped on the fixing blocks.
As a preferred implementation mode of the utility model, one end of the clamping hook is fixedly provided with a locking pin, the fixing blocks are provided with locking holes, and the locking pins are matched with the locking holes.
As a preferred implementation mode of the utility model, both sides of the first inserted link are provided with limiting grooves, both inner walls of both sides of the first inserted link are respectively fixed with limiting blocks, and the limiting blocks are respectively arranged in the limiting grooves in a sliding manner.
As a preferred embodiment of the utility model, the first slots are provided with first springs, and the second slots are provided with second springs.
As a preferred implementation mode of the utility model, the outer walls of the two opposite sides of the bottom plate are respectively provided with a connecting rod in a rotating way, the outer parts of the bottom plate are also sleeved with a protective frame in a sliding way, the outer walls of the two sides of the protective frame are respectively provided with a sliding groove, the other ends of the two connecting rods are respectively arranged in the two sliding grooves in a sliding way, the connecting rods are respectively provided with a mounting hole, the outer walls of the two sides of the bottom plate are respectively provided with a screw hole, and after the connecting rods are rotated to be vertical, the mounting holes are aligned with the screw holes.
As a preferred embodiment of the utility model, a connecting rod is connected between two hooks on the same side.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the arranged top plate, the first inserting rods and the second inserting rods are matched, the top plate is rotatably arranged on the two first inserting rods, so that when the device is used, the top plate can be opened, a plurality of hydrogen cylinders are placed in the placing grooves of the bottom plate, then the top plate is turned over, after the top plate is turned over, the two second inserting rods are aligned to the two second inserting grooves, at the moment, the plurality of limiting ports are aligned to the bottle neck at the upper end of the hydrogen cylinders, the plurality of limiting ports are sleeved on the bottle neck of the hydrogen cylinders by pressing down the top plate, the plurality of hydrogen cylinders are separated and limited, after pressing down, the plurality of clamping hooks are clamped on the plurality of fixing blocks, finally, the protection frame is pulled up, the connecting rod is unfolded to be in a vertical state, and the protection frame protects the plurality of hydrogen cylinders.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of the utility model with the top plate removed;
FIG. 3 is a schematic view of a partially enlarged structure of the present utility model;
FIG. 4 is a schematic view of a top plate in a three-dimensional structure according to the present utility model;
FIG. 5 is a schematic perspective view of a first bayonet according to the present utility model;
FIG. 6 is a schematic view of a top panel of the present utility model in a unfolded configuration;
fig. 7 is a schematic perspective view of a protective frame according to the present utility model.
In the figure: 1. a bottom plate; 2. a placement groove; 3. a first support bar; 4. a second support bar; 5. a top plate; 6. a limit opening; 7. a protective frame; 8. a first plunger; 9. a connecting rod; 10. a mounting hole; 11. a chute; 12. a first slot; 13. a second slot; 14. a fixed block; 15. a connecting rod; 16. a second plunger; 17. a limit groove; 18. a first spring; 19. a clamping hook; 20. a lock hole; 21. a limiting block; 22. a locking pin.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
As shown in fig. 1 to 7, a transportation fixing device for hydrogen cylinders of hydrogen energy sources comprises a bottom plate 1 and a top plate 5, wherein two first supporting rods 3 are fixed on one side of the upper part of the bottom plate 1, two second supporting rods 4 are fixed on the other side of the upper part of the bottom plate 1, first slots 12 are formed in the upper ends of the first supporting rods 3, first inserting rods 8 are slidably arranged in the first slots 12, one side of the top plate 5 is rotationally connected to the upper parts of the two first inserting rods 8, two ends of one side, far away from the first inserting rods 8, of the top plate 5 are fixedly provided with second inserting rods 16, second inserting grooves 13 are formed in the upper ends of the second supporting rods 4, a locking mechanism is arranged between the top plate 5 and the first supporting rods 3 and the second supporting rods 4, a plurality of placing grooves 2 are formed in the upper part of the bottom plate 1 in an equidistant manner, a plurality of limiting openings 6 are formed in the top plate 5 in an equidistant manner, and the limiting openings 6 correspond to the placing grooves 2 respectively.
The locking mechanism comprises a plurality of clamping hooks 19, the clamping hooks 19 are respectively arranged on one side of the first inserted link 8 and one side of the second inserted link 16 in a rotating mode, torsion springs are respectively arranged at the rotating connection positions of the clamping hooks 19, the first inserted link 8 and the second inserted link 16, fixing blocks 14 are respectively fixed at the upper ends of one side of the first supporting rod 3 and the upper ends of one side of the second supporting rod 4, and the clamping hooks 19 are arranged on the fixing blocks 14 in a clamping mode.
The locking pin 22 is fixed at one end of the clamping hook 19, the locking holes 20 are arranged on the fixed blocks 14, the locking pin 22 is matched with the locking holes 20, and after the clamping hook 19 is clamped on the plurality of fixed blocks 14, the locking pin 22 can be inserted into the locking holes 20.
Limiting grooves 17 are formed in two sides of the first inserted link 8, limiting blocks 21 are fixed on inner walls of two sides of the first inserting slot 12, and the limiting blocks 21 are slidably arranged in the limiting grooves 17.
The first slots 12 are respectively provided with a first spring 18, and the first springs 18 can push the first inserting rod 8 upwards, so that the locking pins 22 are tightly inserted into the locking holes 20, and the second slots 13 are respectively provided with a second spring.
The outer walls of two opposite sides of the bottom plate 1 are respectively provided with connecting rods 9 in a rotating mode, the outer walls of two opposite sides of the bottom plate 1 are respectively provided with a protective frame 7 in a sliding mode, the outer walls of two sides of the protective frame 7 are respectively provided with sliding grooves 11, the other ends of the two connecting rods 9 are respectively arranged in the two sliding grooves 11 in a sliding mode, the connecting rods 9 are respectively provided with mounting holes 10, the outer walls of two sides of the bottom plate 1 are respectively provided with screw holes, the connecting rods 9 are rotated to be vertical, the mounting holes are aligned with the screw holes, a connecting rod 15 is connected between the two clamping hooks 19 on the same side, and the connecting rod 15 is pulled backwards to separate the two clamping hooks 19 on the same side from the two fixed blocks 14.
The implementation principle of the transportation and fixing device for the hydrogen cylinder of the hydrogen energy source is as follows: when the novel hydrogen bottle rack is used, the top plate 5 is opened, a plurality of hydrogen bottles are placed in the placing groove 2 of the bottom plate 1, then the top plate 5 is turned over and returned, the two second inserting rods 16 are aligned with the two second inserting grooves 13, at the moment, the limiting ports 6 are aligned with the bottlenecks at the upper ends of the hydrogen bottles, the top plate 5 is pressed down, the limiting ports 6 are sleeved with the bottlenecks of the hydrogen bottles, the hydrogen bottles are separated and limited, after the pressing down, the clamping hooks 19 are clamped on the fixing blocks 14, the locking pins 22 are inserted into the locking holes 20, the protective frame 7 is pulled up finally, one end of the connecting rod 9 is driven to slide in the sliding grooves 11 and spread to be in a vertical state, the mounting holes 10 are fixed with the screw holes, the top plate 5 is pressed down firstly when the connecting rod is detached, the locking pins 22 are separated from the locking holes 20, the connecting rod 15 is pulled afterwards, the clamping hooks 19 are separated from the fixing blocks 14, and the top plate 5 is opened.
Claims (7)
1. The utility model provides a hydrogen energy hydrogen bottle transportation fixing device, includes bottom plate (1), roof (5), its characterized in that, bottom plate (1) upper portion one side is fixed with two first bracing piece (3), and bottom plate (1) upper portion opposite side is fixed with two second bracing pieces (4), first slot (12) are all opened to first bracing piece (3) upper end, and all slide in first slot (12) and be equipped with first inserted bar (8), roof (5) one side rotates to be connected in two first inserted bar (8) upper portions, roof (5) keep away from first inserted bar (8) one side both ends and all are fixed with second inserted bar (16), second slot (13) are all opened to second bracing piece (4) upper end, be equipped with locking mechanism between roof (5) and first bracing piece (3), second inserted bar (4), roof (1) upper portion equidistance is opened there are a plurality of standing grooves (2), roof (5) are a plurality of spacing grooves (6) corresponding with a plurality of spacing grooves (6) respectively.
2. The transportation fixing device for the hydrogen cylinders according to claim 1, wherein the locking mechanism comprises a plurality of hooks (19), the hooks (19) are respectively arranged on one side of the first inserting rod (8) and one side of the second inserting rod (16) in a rotating mode, torsion springs are respectively arranged at rotating joints of the hooks (19) and the first inserting rod (8) and the second inserting rod (16), fixing blocks (14) are respectively fixed at upper ends of one side of the first supporting rod (3) and one side of the second supporting rod (4), and the hooks (19) are arranged on the fixing blocks (14) in a clamping mode.
3. The transportation fixing device for the hydrogen cylinders according to claim 2, wherein one ends of the hooks (19) are respectively fixed with a lock pin (22), lock holes (20) are respectively formed in the fixing blocks (14), and the lock pins (22) are matched with the lock holes (20).
4. The transportation fixing device for the hydrogen cylinders according to claim 1, wherein limiting grooves (17) are formed in two sides of the first inserting rod (8), limiting blocks (21) are fixed on inner walls of two sides of the first inserting rod (12), and the limiting blocks (21) are slidably arranged in the limiting grooves (17).
5. The transportation and fixing device for the hydrogen cylinders according to claim 1, wherein first springs (18) are arranged in the first slots (12), and second springs are arranged in the second slots (13).
6. The transportation fixing device for the hydrogen cylinders of the hydrogen energy sources according to claim 1, wherein connecting rods (9) are rotatably arranged on the outer walls of two opposite sides of the bottom plate (1), a protective frame (7) is sleeved outside the bottom plate (1) in a sliding mode, sliding grooves (11) are formed in the outer walls of two sides of the protective frame (7), the other ends of the two connecting rods (9) are respectively arranged in the two sliding grooves (11) in a sliding mode, mounting holes (10) are formed in the connecting rods (9), screw holes are formed in the outer walls of two sides of the bottom plate (1), and after the connecting rods (9) are rotated to be vertical, the mounting holes are aligned with the screw holes.
7. A hydrogen cylinder transportation fixing device according to claim 2, characterized in that a connecting rod (15) is connected between two hooks (19) on the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321588407.1U CN220375129U (en) | 2023-06-21 | 2023-06-21 | Hydrogen energy hydrogen cylinder transportation fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321588407.1U CN220375129U (en) | 2023-06-21 | 2023-06-21 | Hydrogen energy hydrogen cylinder transportation fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220375129U true CN220375129U (en) | 2024-01-23 |
Family
ID=89564743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321588407.1U Active CN220375129U (en) | 2023-06-21 | 2023-06-21 | Hydrogen energy hydrogen cylinder transportation fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220375129U (en) |
-
2023
- 2023-06-21 CN CN202321588407.1U patent/CN220375129U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |