CN210478500U - Hydrogen fuel cell power supply vehicle capable of continuously supplying power - Google Patents
Hydrogen fuel cell power supply vehicle capable of continuously supplying power Download PDFInfo
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- CN210478500U CN210478500U CN201921242478.XU CN201921242478U CN210478500U CN 210478500 U CN210478500 U CN 210478500U CN 201921242478 U CN201921242478 U CN 201921242478U CN 210478500 U CN210478500 U CN 210478500U
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- storage tank
- fuel cell
- photovoltaic panel
- hydrogen fuel
- hydrogen
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
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Abstract
The utility model discloses a hydrogen fuel cell power vehicle capable of supplying power continuously, which comprises a vehicle box and a main hydrogen storage tank arranged in the vehicle box, wherein an interlayer is also arranged in the main hydrogen storage tank, a hydrogen fuel cell and a storage battery are arranged above the interlayer, a hydrogen storage tank bracket is also arranged between the main hydrogen storage tank and a vehicle body cab, a plurality of detachable auxiliary gas storage tanks are arranged in the hydrogen storage tank bracket, and the main hydrogen storage tank and the auxiliary gas storage tanks are both connected with the hydrogen fuel cell; the top of railway carriage still is equipped with the electricity and connects photovoltaic board one, photovoltaic board two in the battery, and photovoltaic board one end articulates in the upper end of hydrogen storage tank support, and the other end articulates in the border of photovoltaic board two, and photovoltaic board two still connects the photovoltaic board drive arrangement who is used for launching photovoltaic board two. The utility model discloses an auxiliary gas holder has a plurality ofly, can realize supplying power in succession through constantly changing the auxiliary gas holder that is full of gas. When illumination is good, the utility model discloses can also generate electricity through photovoltaic module, reduce hydrogen fuel's utilization, reduce use cost.
Description
Technical Field
The utility model relates to a hydrogen fuel cell power supply vehicle of sustainable power supply belongs to supply vehicle technical field.
Background
The hydrogen fuel cell has great advantages as an emergency or standby power supply, and has the characteristics of high energy efficiency, environmental friendliness, small occupied area, light weight, stable and reliable operation, long service life and the like, which are increasingly favored by the market. Hydrogen fuel cells are increasingly used as power sources for data centers in many companies.
When the hydrogen fuel cell is used as a power supply source of the emergency power supply vehicle, the hydrogen fuel cell has good advantages, but the use cost of the hydrogen fuel cell is relatively high, so that the consumption of the hydrogen fuel cell is reduced as much as possible in practical use; furthermore, the emergency power supply vehicle has a certain contingency in use, and the time length and the use capacity of a single use have great uncertainty, so that important consideration should be given to designing the power supply vehicle.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model aims to provide a hydrogen fuel cell power vehicle capable of supplying power continuously.
In order to achieve the above object, the utility model adopts the following technical scheme:
a hydrogen fuel cell power supply vehicle capable of supplying power continuously is characterized by comprising a vehicle box and a main hydrogen storage tank arranged in the vehicle box, wherein an interlayer is further arranged in the main hydrogen storage tank, a hydrogen fuel cell and a storage battery are arranged above the interlayer, a hydrogen storage tank support is further arranged between the main hydrogen storage tank and a vehicle body cab, a plurality of detachable auxiliary gas storage tanks are arranged in the hydrogen storage tank support, and the main hydrogen storage tank and the auxiliary gas storage tanks are both connected to the hydrogen fuel cell;
the upper portion of the carriage is further provided with a first photovoltaic plate and a second photovoltaic plate which are electrically connected with the storage battery, one end of each photovoltaic plate is hinged to the upper end of the hydrogen storage tank support, the other end of each photovoltaic plate is hinged to the edge of the corresponding photovoltaic plate, and the photovoltaic plate driving device used for unfolding the corresponding photovoltaic plate is further connected to the corresponding photovoltaic plate II.
Preferably, the hydrogen fuel cell power supply vehicle capable of continuously supplying power is characterized in that the hydrogen storage tank bracket comprises a plurality of drawing plates which are sequentially arranged from top to bottom at equal intervals, and a cushion block used for being connected with the auxiliary gas storage tank is arranged above the drawing plates.
Preferably, the hydrogen fuel cell power supply vehicle capable of continuously supplying power is characterized in that an openable end cover for connecting the end of the auxiliary gas storage tank is arranged on the side of the hydrogen storage tank support, and a protection pad for connecting the two ends of the auxiliary gas storage tank is arranged on the inner surface of the hydrogen storage tank support.
Preferably, the above hydrogen fuel cell power supply vehicle capable of continuously supplying power is characterized in that the auxiliary gas tank is provided with an auxiliary gas tank valve, and the auxiliary gas tank valve penetrates through an end cover.
Preferably, the hydrogen fuel cell power supply vehicle capable of continuously supplying power is characterized in that the photovoltaic panel driving device comprises a connecting plate and a hydraulic cylinder, the connecting plate is connected to a hinged end of a photovoltaic panel of the photovoltaic panel II, the lower end of the hydraulic cylinder is connected to the compartment, and the upper end of the hydraulic cylinder is connected to the end portion of the connecting plate.
Preferably, the hydrogen fuel cell power supply vehicle of sustainable power supply, a serial communication port, the railway carriage upper surface still is equipped with the dead subassembly of lock that is used for connecting photovoltaic board one, the dead subassembly of lock is including moving hasp, bottom plate, cylinder and deciding the hasp, the lower surface of fixing the hasp connection at photovoltaic board one, the bottom plate is connected in the railway carriage upper surface, but move hasp sliding connection in bottom plate, the cylinder is used for the drive to move the hasp, decides the hasp and connects or throw off.
Preferably, the hydrogen fuel cell power supply vehicle capable of continuously supplying power is characterized in that the hydrogen fuel cell is further provided with a current collector, and the current collector is connected with the secondary air storage tank.
Preferably, the hydrogen fuel cell powered vehicle capable of continuously supplying power is characterized in that the main hydrogen storage tank is further provided with a main valve.
Preferably, the hydrogen fuel cell power supply vehicle capable of continuously supplying power is characterized by further comprising an accessory box, and cables are arranged in the accessory box.
The utility model discloses the beneficial effect who reaches:
1. the utility model discloses an auxiliary gas holder has a plurality ofly to can dismantle fast and install, and main hydrogen storage tank capacity is great, consequently can realize supplying power in succession through constantly changing the auxiliary gas holder that is full of gas.
2. When the illumination is good, the utility model can generate electricity through the photovoltaic module, reduce the utilization of hydrogen fuel and reduce the use cost, when the illumination is poor, the expansion and folding of the photovoltaic module can be realized only by matching the locking module with the hydraulic cylinder, and the structure is simple; on the other hand, when photovoltaic board one, photovoltaic board two unfolded completely, the pneumatic cylinder can continue to stretch out, adjusts the angle of photovoltaic board and horizontal plane, makes its perpendicular to illumination direction as far as possible, and the adjustment of cooperation vehicle self angle can realize the following of whole photovoltaic board to illumination, promotes the utilization ratio of light energy.
Drawings
Fig. 1 is a front view of the overall structure of the utility model (folded state of the photovoltaic panel);
fig. 2 is a front view of the overall structure of the utility model ii (the photovoltaic panel is in the first unfolded state);
fig. 3 is a front view of the overall structure of the utility model three (the photovoltaic panel is in the unfolded state two);
FIG. 4 is a schematic view of the connection between the auxiliary gas tank and the hydrogen storage tank bracket of the present invention;
fig. 5 is a front view of the deadlocking assembly of the present invention;
the meaning of the reference symbols in the figures: 1-a compartment; 2-a hydrogen storage tank support; 3-a main hydrogen storage tank; 4-hydrogen fuel cells; 5-a storage battery; 6-locking the assembly; 7-a first photovoltaic panel; 8-photovoltaic panel two; 9-a hydraulic cylinder; 10-an auxiliary gas storage tank; 11-a barrier layer; 21-end cap; 22-a pad; 23-a drawing plate; 24-a cushion block; 31-main valve; 41-a current collector; 51-an accessory case; 61-moving the lock catch; 62-a bottom plate; 63-air cylinder; 71-fixing the lock catch; 621-a slide bar; 101-secondary gas tank valve; 81-connecting plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 to 5: the embodiment discloses a hydrogen fuel cell power supply vehicle capable of supplying power continuously, including railway carriage 1 (the outline is shown as the thick solid line in the figure) and set up the main hydrogen storage tank 3 in railway carriage 1, still be equipped with interlayer 11 in the main hydrogen storage tank 3, interlayer 11 top is equipped with hydrogen fuel cell 4 and battery 5, still be equipped with hydrogen storage tank support 2 between main hydrogen storage tank 3 and the automobile body driver's cabin, be equipped with the vice gas holder 10 of a plurality of detachable in the hydrogen storage tank support 2, main hydrogen storage tank 3, vice gas holder 10 all connect in hydrogen fuel cell 4.
The top of railway carriage 1 still is equipped with the photovoltaic board 7, the photovoltaic board two 8 of electricity connection in battery 5, and photovoltaic board 7 one end articulates in the upper end of hydrogen storage tank support 2, and the other end articulates in the border of photovoltaic board two 8, and photovoltaic board two 8 still connects the photovoltaic board drive arrangement who is used for expanding photovoltaic board two 8, that is to say photovoltaic board 7, photovoltaic board two 8 when out of work, and its light surface is relative setting, the state in figure 1 promptly.
As shown in fig. 4: the hydrogen storage tank bracket 2 comprises a plurality of drawing plates 23 which are sequentially arranged from top to bottom at equal intervals, and cushion blocks 24 used for connecting the auxiliary gas storage tank 10 are arranged above the drawing plates 23. The upper surface of the packing 24 is formed in a circular arc shape for fitting the side of the sub tank 10, and is preferably made of an elastic material.
Specifically, an openable end cap 21 for connecting the end of the secondary gas tank 10 is provided at the side of the hydrogen tank holder 2, and a protection pad 22 for connecting the two ends of the secondary gas tank 10 is provided on the inner surface (including the inner surface of the end cap 21) of the hydrogen tank holder 2.
Specifically, the secondary tank 10 is provided with a secondary tank valve 101, and the secondary tank valve 101 penetrates the end cap 21, so that the secondary tank valve 101 can be directly operated even if the end cap 21 is closed.
Specifically, photovoltaic board drive arrangement includes connecting plate 81, pneumatic cylinder 9, and connecting plate 81 is connected in photovoltaic board 7 hinged end of two 8 photovoltaic boards, and the pneumatic cylinder 9 lower extreme is connected in railway carriage 1, and the upper end is connected in the tip of connecting plate 81.
The upper surface of the compartment 1 is further provided with a locking assembly 6 for connecting the photovoltaic panel I7, the locking assembly 6 comprises a movable lock catch 61, a bottom plate 62, an air cylinder 63 and a fixed lock catch 71, the fixed lock catch 71 is connected to the lower surface of the photovoltaic panel I7, the bottom plate 62 is connected to the upper surface of the compartment 1, the movable lock catch 61 is slidably connected to the bottom plate 62, and the air cylinder 63 is used for driving the movable lock catch 61 and the fixed lock catch 71 to be connected or disconnected.
With reference to fig. 1 to 3: when the second photovoltaic panel 8 needs to be unfolded, the connecting plate 81 is pulled through the air cylinder 63, when the second photovoltaic panel 8 is close to a vertical state, if the first photovoltaic panel 7 is not firmly fixed by the locking assembly 6, the second photovoltaic panel 8 can be rapidly unfolded (clockwise rotation in the figure) under the action of gravity, and the end part of the first photovoltaic panel 7 can be lifted up by the second photovoltaic panel 8, so that the second photovoltaic panel 8 and the connecting plate 8 can bear large impact force, and damage can be caused.
Therefore, in the embodiment, the movable lock catch 61 is connected with the fixed lock catch 71, so that the first photovoltaic panel 7 can be firmly locked on the upper surface of the compartment 1, and thus, the first photovoltaic panel 7 and the second photovoltaic panel 8 are also favorably fixed when the vehicle does not generate electricity.
The hydrogen fuel cell 4 is further provided with a current collector 41, and the current collector 41 is connected to the sub gas tank 10. The collector 41 is provided with a plurality of intake holes for connecting a plurality of sub air tanks 10.
Specifically, the main hydrogen tank 3 is further provided with a main valve 31.
The present embodiment further includes an accessory box 51, and a cable is disposed in the accessory box 21 and used for connecting an electric device, such as a power distribution cabinet.
During the use, if illumination is good, then expand photovoltaic board one 7, photovoltaic board two 8, the concrete way is, through pneumatic cylinder 9 pulling connecting plate 81 earlier, makes photovoltaic board two 8 and photovoltaic board one 7 be in the coplanar (the lower surface of connecting plate 81 and photovoltaic board one 7 laminates mutually this moment), and what need notice is: when the second photovoltaic panel 8 is unfolded to the vertical position, the second photovoltaic panel 8 is required to pass through a critical point (a parallel point of the second photovoltaic panel 8 and the hydraulic cylinder 9) by inertia, so that the second photovoltaic panel 8 is required to be slightly faster when the second photovoltaic panel 8 is to be in the vertical state. Before the photovoltaic panel two 8 and the photovoltaic panel one 7 are in the same plane, the locking assembly 6 is in a locking state, for the reasons described above.
When the first photovoltaic panel 7 and the second photovoltaic panel 8 are completely unfolded, the hydraulic cylinder 9 can be extended out, the angles of the first photovoltaic panel 7, the second photovoltaic panel 8 and the horizontal plane are adjusted, the first photovoltaic panel and the second photovoltaic panel are perpendicular to the illumination direction as far as possible, the following of the whole photovoltaic panel to illumination can be realized by matching the adjustment of the angle of the vehicle, and the light energy utilization rate is improved. The electric energy generated by the photovoltaic panel is preferentially supplied to the electric devices, and the surplus electric quantity can be stored in the storage battery 5.
When the photovoltaic panel II 8 needs to be folded, the hydraulic cylinder 9 is retracted, the photovoltaic panel I7 is locked through the locking assembly 6, the hydraulic cylinder 9 continues to be retracted, and the photovoltaic panel II 8 can be folded.
When the illumination is not good, the electricity can be generated through the hydrogen fuel, the hydrogen fuel in the auxiliary gas storage tank 10 is preferentially used, after the hydrogen fuel in the auxiliary gas storage tank 10 is used, the hydrogen fuel in the main hydrogen storage tank 3 is used, and because the auxiliary gas storage tank 10 can be rapidly disassembled, after part of the hydrogen fuel in the auxiliary gas storage tank 10 is used, the empty auxiliary gas storage tank 10 can be taken out in a mode of pulling out the pull-out plate 23 by opening the end cover 21, then the gas is inflated, and the electricity can be generated continuously through the hydrogen fuel in other auxiliary gas storage tanks 10 and the main hydrogen storage tank 3. Through the above process, the present embodiment can realize continuous power supply by continuously replacing the sub air tank 10 filled with air.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (9)
1. A hydrogen fuel cell power supply vehicle capable of supplying power continuously is characterized by comprising a vehicle box (1) and a main hydrogen storage tank (3) arranged in the vehicle box (1), wherein an interlayer (11) is further arranged in the main hydrogen storage tank (3), a hydrogen fuel cell (4) and a storage battery (5) are arranged above the interlayer (11), a hydrogen storage tank support (2) is further arranged between the main hydrogen storage tank (3) and a vehicle body cab, a plurality of detachable auxiliary gas storage tanks (10) are arranged in the hydrogen storage tank support (2), and the main hydrogen storage tank (3) and the auxiliary gas storage tanks (10) are both connected to the hydrogen fuel cell (4);
the solar hydrogen storage battery is characterized in that a first photovoltaic panel (7) and a second photovoltaic panel (8) which are electrically connected to the storage battery (5) are further arranged above the compartment (1), one end of the first photovoltaic panel (7) is hinged to the upper end of the hydrogen storage tank support (2), the other end of the first photovoltaic panel is hinged to the edge of the second photovoltaic panel (8), and the second photovoltaic panel (8) is further connected with a photovoltaic panel driving device used for unfolding the second photovoltaic panel (8).
2. The sustainable hydrogen fuel cell power vehicle according to claim 1, wherein the hydrogen storage tank support (2) comprises a plurality of drawing plates (23) which are arranged from top to bottom at equal intervals, and a spacer block (24) for connecting the secondary gas storage tank (10) is arranged above the drawing plates (23).
3. A continuously powered hydrogen fuel cell power cart as claimed in claim 2, wherein the side of the hydrogen storage tank support (2) is provided with an openable end cap (21) for connecting the end of the secondary gas tank (10), and the inner surface of the hydrogen storage tank support (2) is provided with a protection pad (22) for connecting the two ends of the secondary gas tank (10).
4. A sustainable hydrogen fuel cell power vehicle according to claim 3, wherein the secondary gas tank (10) is provided with a secondary tank valve (101), the secondary tank valve (101) passing through the end cover (21).
5. A continuously powered hydrogen fuel cell power vehicle as claimed in claim 1, characterized in that the photovoltaic panel driving device comprises a connecting plate (81) and a hydraulic cylinder (9), the connecting plate (81) is connected to the hinged end of the first photovoltaic panel (7) of the second photovoltaic panel (8), the lower end of the hydraulic cylinder (9) is connected to the vehicle box (1), and the upper end of the hydraulic cylinder is connected to the end of the connecting plate (81).
6. The hydrogen fuel cell power vehicle capable of continuously supplying power according to claim 1 or 5, wherein a locking assembly (6) for connecting a photovoltaic panel I (7) is further arranged on the upper surface of the vehicle box (1), the locking assembly (6) comprises a movable lock catch (61), a bottom plate (62), a cylinder (63) and a fixed lock catch (71), the fixed lock catch (71) is connected to the lower surface of the photovoltaic panel I (7), the bottom plate (62) is connected to the upper surface of the vehicle box (1), the movable lock catch (61) is slidably connected to the bottom plate (62), and the cylinder (63) is used for driving the movable lock catch (61) and the fixed lock catch (71) to be connected or disconnected.
7. A sustainable hydrogen fuel cell power vehicle according to claim 1, wherein the hydrogen fuel cell (4) is further provided with a current collector (41), and the current collector (41) is connected to the secondary gas storage tank (10).
8. A continuously powered hydrogen fuel cell power cart in accordance with claim 1, characterized in that the main hydrogen tank (3) is further provided with a main valve (31).
9. A continuously powered hydrogen fuel cell power cart according to claim 1, further comprising an accessory box (51), wherein cables are provided in said accessory box (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921242478.XU CN210478500U (en) | 2019-08-02 | 2019-08-02 | Hydrogen fuel cell power supply vehicle capable of continuously supplying power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921242478.XU CN210478500U (en) | 2019-08-02 | 2019-08-02 | Hydrogen fuel cell power supply vehicle capable of continuously supplying power |
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| CN210478500U true CN210478500U (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921242478.XU Active CN210478500U (en) | 2019-08-02 | 2019-08-02 | Hydrogen fuel cell power supply vehicle capable of continuously supplying power |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435522A (en) * | 2019-08-02 | 2019-11-12 | 江苏南瑞泰事达电气有限公司 | A kind of hydrogen fuel cell supply vehicle of sustainable power supply |
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2019
- 2019-08-02 CN CN201921242478.XU patent/CN210478500U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435522A (en) * | 2019-08-02 | 2019-11-12 | 江苏南瑞泰事达电气有限公司 | A kind of hydrogen fuel cell supply vehicle of sustainable power supply |
| CN110435522B (en) * | 2019-08-02 | 2023-12-22 | 江苏平高泰事达电气有限公司 | Sustainable power supply hydrogen fuel cell power supply vehicle |
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