CN208967460U - A kind of vehicle-mounted hydrogen-storing device of New Hydrogen fuel battery passenger car - Google Patents
A kind of vehicle-mounted hydrogen-storing device of New Hydrogen fuel battery passenger car Download PDFInfo
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- CN208967460U CN208967460U CN201821410846.2U CN201821410846U CN208967460U CN 208967460 U CN208967460 U CN 208967460U CN 201821410846 U CN201821410846 U CN 201821410846U CN 208967460 U CN208967460 U CN 208967460U
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- hydrogen
- storing device
- device ontology
- vehicle
- pedestal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a kind of vehicle-mounted hydrogen-storing devices of New Hydrogen fuel battery passenger car, including hydrogen-storing device ontology, the inner surface wall of the hydrogen-storing device ontology is provided with fibre reinforced layer, aluminium alloy lining layer is provided on the inside of the fibre reinforced layer, outer glass fibrous protective layer is provided on the outside of the hydrogen-storing device ontology, and the side of hydrogen-storing device ontology is provided with anticollision pedestal, the middle position of the anticollision pedestal offers filling port, and the bottom of anticollision pedestal is provided with pedestal mounting plate, the utility model is provided with mounting rack and damping washer, when car jolts in the process of moving, extraneous impact force can be absorbed in damping washer, reduce the vibration for generation of jolting, and the bottom of mounting rack is horizontal plate structure, keep the placement of hydrogen-storing device more stable, avoid car during traveling It is easy to happen and jolts, since the density of hydrogen is smaller, the problem of being easy to cause hydrogen gas leakage in hydrogen-storing device of jolting for a long time.
Description
Technical field
The utility model belongs to technical field of new energy, and in particular to a kind of vehicle-mounted storage of New Hydrogen fuel battery passenger car
Hydrogen production device.
Background technique
New-energy automobile refers to all other energy automobile in addition to gasoline, diesel engine, including fuel cell car,
Hybrid vehicle, hydrogen-powered vehicles and solar telephone etc., have relatively low exhaust emission, according to incompletely statistics, entirely
Existing more than 4,000,000 liquefied petroleum gas automobiles in the world, more than 100 ten thousand natural gas vehicles are on sale new in Chinese market at present
Energy automobile is mostly hybrid vehicle and pure electric automobile, according to People's Republic of China's national development and reform committee public affairs
Accuse definition, new-energy automobile refer to using unconventional vehicle fuel as a source of power (or using conventional vehicle fuel, adopt
With new vehicle-mounted power plant), the dynamic Control of comprehensive vehicle and the advanced technology of driving aspect, the technical principle elder generation of formation
Into, the automobile with new technology, new construction.
But vehicle-mounted hydrogen-storing device currently on the market comes with some shortcomings during use, for example, car is expert at
It is easy to happen and jolts during sailing, since the density of hydrogen is smaller, jolts be easy to cause hydrogen in hydrogen-storing device for a long time
Leakage, and hydrogen-storing device is all heavier, and the mobile replacement hydrogen-storing device of the person of being not convenient to use uses inadequate safe ready.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of vehicle-mounted hydrogen-storing device of New Hydrogen fuel battery passenger car
It proposes to jolt for a long time in background technique and is easy to cause the leakage of hydrogen and the mobile replacement of the person of being not convenient to use in hydrogen-storing device
The problem of hydrogen-storing device.
To achieve the above object, the utility model provides the following technical solutions: a kind of New Hydrogen fuel battery passenger car is vehicle-mounted
Hydrogen-storing device, including hydrogen-storing device ontology, the inner surface wall of the hydrogen-storing device ontology are provided with fibre reinforced layer, the carbon fiber
It is provided with aluminium alloy lining layer on the inside of dimension enhancement layer, the protection of outer glass fiber is provided on the outside of the hydrogen-storing device ontology
Layer, and the side of hydrogen-storing device ontology is provided with anticollision pedestal, the middle position of the anticollision pedestal offers hydrogen filling
Mouthful, and the bottom of anticollision pedestal is provided with pedestal mounting plate, there are two movable pulleys for the side setting of the pedestal mounting plate, described
Hydrogen-storing device ontology is provided with pressure regulator far from the middle position of filling port side, and the one of the pressure regulator
The middle position that side is located at hydrogen-storing device body interior is fixedly connected with pressure sensor, and the top setting of pressure regulator
There is gas nozzle, the bottom of the pressure regulator is provided with pressure relief valve, and the outer sheath of the hydrogen-storing device ontology is equipped with installation
Frame, is provided with damping washer between the mounting rack and hydrogen-storing device ontology, the pressure sensor electrically connects with external power supply
It connects.
Preferably, it is provided at the filling port and pressure regulator and the link position of hydrogen-storing device ontology close
Packing.
Preferably, there are three the mounting rack is arranged altogether, and three mounting racks are uniformly arranged on hydrogen-storing device ontology.
Preferably, the hydrogen-storing device ontology is cylindrical type straight tube structure.
Preferably, the pedestal mounting plate is fixedly connected with anticollision pedestal by flange.
Preferably, the anticollision pedestal is an integral structure with hydrogen-storing device ontology.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is provided with mounting rack and damping washer, when car jolts in the process of moving, damping
Extraneous impact force can be absorbed in washer, reduces the vibration for generation of jolting, and the bottom of mounting rack is horizontal plate structure,
Keep the placement of hydrogen-storing device more stable, avoid car from being easy to happen during traveling and jolt, due to hydrogen density compared with
It is small, the problem of being easy to cause hydrogen gas leakage in hydrogen-storing device of jolting for a long time.
(2) the utility model is provided with pedestal mounting plate and movable pulley, is fixed on the base mounting plate with flange, when need
When replacing or hydrogen-storing device is individually moved, hydrogen-storing device can be placed vertically, by the mobile hydrogen-storing device of movable pulley, avoid storing up
The problem of hydrogen production device is all heavier, the mobile replacement hydrogen-storing device of the person of being not convenient to use, and uses inadequate safe ready.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the front view of the utility model pressure regulator；
The front view of Fig. 3 the utility model；
The left view of Fig. 4 the utility model；
In figure: 1- movable pulley；2- filling port；3- pedestal mounting plate；4- anticollision pedestal；5- fibre reinforced layer；6-
Outer glass fibrous protective layer；7- aluminium alloy lining layer；8- hydrogen-storing device ontology；9- pressure regulator；10- pressure relief valve；
11- pressure sensor；12- gas nozzle；13- mounting rack；14- damping washer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-Fig. 4, the utility model provides the following technical solutions: a kind of New Hydrogen fuel battery passenger car vehicle
Hydrogen-storing device is carried, including hydrogen-storing device ontology 8, the inner surface wall of hydrogen-storing device ontology 8 are provided with fibre reinforced layer 5, carbon fiber
The inside of enhancement layer 5 is provided with aluminium alloy lining layer 7, and the outside of hydrogen-storing device ontology 8 is provided with outer glass fibrous protective layer
6, and the side of hydrogen-storing device ontology 8 is provided with anticollision pedestal 4, the middle position of anticollision pedestal 4 offers filling port
2, and the bottom of anticollision pedestal 4 is provided with pedestal mounting plate 3, there are two movable pulley 1, hydrogen storages for the side setting of pedestal mounting plate 3
Device noumenon 8 is provided with pressure regulator 9, the side position of pressure regulator 9 far from the middle position of 2 side of filling port
Middle position inside hydrogen-storing device ontology 8 is fixedly connected with pressure sensor 11, and the top setting of pressure regulator 9
There is gas nozzle 12, the bottom of pressure regulator 9 is provided with pressure relief valve 10, and the outer sheath of hydrogen-storing device ontology 8 is equipped with mounting rack
13, damping washer 14 is provided between mounting rack 13 and hydrogen-storing device ontology 8, pressure sensor 11 electrically connects with external power supply
It connects.
Hydrogen gas leakage in order to prevent, in the present embodiment, it is preferred that filling port 2 and pressure regulator 9 and hydrogen storage fill
It sets and is provided with gasket at the link position of ontology 8.
For the ease of hydrogen-storing device to be mounted in car, in the present embodiment, it is preferred that mounting rack 13 is provided with three altogether
It is a, and three mounting racks 13 are uniformly arranged on hydrogen-storing device ontology 8.
For the ease of storing hydrogen, in the present embodiment, it is preferred that hydrogen-storing device ontology 8 is cylindrical type straight tube structure.
For the ease of mounting seat mounting plate 3, in the present embodiment, it is preferred that pedestal mounting plate 3 passes through with anticollision pedestal 4
Flange is fixedly connected.
In order to guarantee the leakproofness of hydrogen-storing device, in the present embodiment, it is preferred that anticollision pedestal 4 is with hydrogen-storing device ontology 8
Integral structure.
Working principle: the utility model injects hydrogen into hydrogen-storing device ontology 8 when in use, by filling port 2
Gas, outer glass fibrous protective layer 6, fibre reinforced layer 5 and aluminium alloy lining layer 7 play the role of sealing, prevent hydrogen from letting out
Hydrogen-storing device ontology 8, is then mounted in car using mounting rack 13, mounting rack 13 is bolted on car by leakage
On, the inside of mounting rack 13 is provided with damping washer 14, and when car jolts in the process of moving, damping washer 14 can be with
Extraneous impact force is absorbed, the vibration for reducing generation of jolting can fill hydrogen storage when needing replacing or hydrogen-storing device being individually moved
Vertical placement is set, by the mobile hydrogen-storing device of movable pulley 1, when pressure sensor 11 detects the air pressure in hydrogen-storing device ontology 8
When excessive, partial pressure can be discharged by the pressure relief valve 10 on pressure regulator 9.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of vehicle-mounted hydrogen-storing device of New Hydrogen fuel battery passenger car, including hydrogen-storing device ontology (8), it is characterised in that: described
The inner surface wall of hydrogen-storing device ontology (8) is provided with fibre reinforced layer (5), is provided on the inside of the fibre reinforced layer (5)
Aluminium alloy lining layer (7) is provided with outer glass fibrous protective layer (6) on the outside of the hydrogen-storing device ontology (8), and hydrogen storage fills
The side for setting ontology (8) is provided with anticollision pedestal (4), and the middle position of the anticollision pedestal (4) offers filling port
(2), and the bottom of anticollision pedestal (4) is provided with pedestal mounting plate (3), and there are two the side settings of the pedestal mounting plate (3)
Movable pulley (1), the hydrogen-storing device ontology (8) are provided with pressure adjusting far from the middle position of filling port (2) side
Device (9), the side of the pressure regulator (9) are located at the internal middle position of hydrogen-storing device ontology (8) and are fixedly connected with pressure
Force snesor (11), and the top of pressure regulator (9) is provided with gas nozzle (12), the bottom setting of the pressure regulator (9)
Have pressure relief valve (10), the outer sheath of the hydrogen-storing device ontology (8) is equipped with mounting rack (13), the mounting rack (13) and storage
It is provided between hydrogen production device ontology (8) damping washer (14), the pressure sensor (11) and external power supply are electrically connected.
2. a kind of vehicle-mounted hydrogen-storing device of New Hydrogen fuel battery passenger car according to claim 1, it is characterised in that: the hydrogen
Gasket is provided at gas filler (2) and pressure regulator (9) and the link position of hydrogen-storing device ontology (8).
3. a kind of vehicle-mounted hydrogen-storing device of New Hydrogen fuel battery passenger car according to claim 1, it is characterised in that: the peace
It shelves there are three (13) total settings, and three mounting racks (13) are uniformly arranged on hydrogen-storing device ontology (8).
4. a kind of vehicle-mounted hydrogen-storing device of New Hydrogen fuel battery passenger car according to claim 1, it is characterised in that: the storage
Hydrogen production device ontology (8) is cylindrical type straight tube structure.
5. a kind of vehicle-mounted hydrogen-storing device of New Hydrogen fuel battery passenger car according to claim 1, it is characterised in that: the bottom
Seat mounting plate (3) is fixedly connected with anticollision pedestal (4) by flange.
6. a kind of vehicle-mounted hydrogen-storing device of New Hydrogen fuel battery passenger car according to claim 1, it is characterised in that: described anti-
Pedestal (4) is hit to be an integral structure with hydrogen-storing device ontology (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821410846.2U CN208967460U (en) | 2018-08-30 | 2018-08-30 | A kind of vehicle-mounted hydrogen-storing device of New Hydrogen fuel battery passenger car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821410846.2U CN208967460U (en) | 2018-08-30 | 2018-08-30 | A kind of vehicle-mounted hydrogen-storing device of New Hydrogen fuel battery passenger car |
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| Publication Number | Publication Date |
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| CN208967460U true CN208967460U (en) | 2019-06-11 |
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| CN201821410846.2U Active CN208967460U (en) | 2018-08-30 | 2018-08-30 | A kind of vehicle-mounted hydrogen-storing device of New Hydrogen fuel battery passenger car |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002968A (en) * | 2019-12-13 | 2020-04-14 | 常德天工机械有限公司 | Lightweight high-strength air cylinder |
| CN114094133A (en) * | 2021-11-23 | 2022-02-25 | 安徽安凯汽车股份有限公司 | Vehicle-mounted hydrogen storage device of hydrogen fuel cell passenger car |
-
2018
- 2018-08-30 CN CN201821410846.2U patent/CN208967460U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002968A (en) * | 2019-12-13 | 2020-04-14 | 常德天工机械有限公司 | Lightweight high-strength air cylinder |
| CN111002968B (en) * | 2019-12-13 | 2020-11-06 | 常德天工机械有限公司 | Lightweight high-strength air cylinder |
| CN114094133A (en) * | 2021-11-23 | 2022-02-25 | 安徽安凯汽车股份有限公司 | Vehicle-mounted hydrogen storage device of hydrogen fuel cell passenger car |
| CN114094133B (en) * | 2021-11-23 | 2023-11-07 | 安徽安凯汽车股份有限公司 | Vehicle-mounted hydrogen storage device of hydrogen fuel cell passenger car |
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