CN209312926U - A kind of fuel cell with Novel box - Google Patents
A kind of fuel cell with Novel box Download PDFInfo
- Publication number
- CN209312926U CN209312926U CN201920255007.6U CN201920255007U CN209312926U CN 209312926 U CN209312926 U CN 209312926U CN 201920255007 U CN201920255007 U CN 201920255007U CN 209312926 U CN209312926 U CN 209312926U
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- CN
- China
- Prior art keywords
- box
- frame
- fuel cell
- bottom plate
- cover board
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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
- Y02E60/50—Fuel cells
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- Fuel Cell (AREA)
Abstract
The utility model discloses a kind of fuel cells with Novel box, including cabinet, it includes galvanic pile module that battery modules battery modules are equipped in cabinet, hydrogen gas circulating pump, air air-channel system, cooling system, Fuel Cell Control System and hydrogen air-channel system, it is characterized by: the cabinet includes bottom plate, box-frame and cover board, the battery modules are mounted on bottom plate, box-frame is joined end to end by several side plates and is connect, the bottom of box-frame is equipped under shed, the top of box-frame is equipped with upper opening, the under shed of box-frame is mounted on bottom plate and box-frame is trapped among battery modules periphery, cover board is mounted on box-frame and closes upper opening, lower seal is equipped between box-frame and bottom plate, upper seal is equipped between box-frame and cover board.Fuel cell assembling is convenient, and at low cost, cabinet is versatile.
Description
Technical field:
The utility model relates to a kind of fuel cells with Novel box.
Background technique:
Fuel cell is a kind of power supply energy source device, and structure is complicated for the burst mode of fuel cell at present, fuel electricity
Pond includes outer container and the battery modules that are mounted in outer container, and battery modules include galvanic pile module, hydrogen gas circulating pump, air gas circuit system
System, cooling system, Fuel Cell Control System and hydrogen air-channel system etc. mostly use for preferably protection modules, outer container
Following two structure composition: first is that covering board group at cabinet includes bottom surface and several sides, and cabinet is by pressing by semi-enclosed cabinet
Casting process is made, but the weight weight and processing cost of this outer container are high；Second is that add shield to form by frame structure, frame structure
Frame structure sheet metal process is made, and the processing technology of this outer container is complicated and is not able to satisfy the degree of protection of IP67；And both
All there is the shortcomings that low packaging efficiency, poor universality in outer container, cause battery system to assemble groups of inefficiency, to fuel cell
The popularization and application of product batch on the market are very unfavorable.
Utility model content:
The purpose of the utility model is to provide a kind of outer container of fuel cell and fuel cells, can solve existing outer container assembling
The problem of low efficiency, poor universality.
The purpose of this utility model is achieved by following technical proposals.
The purpose of the utility model is to provide a kind of fuel cells with Novel box, including are equipped in cabinet, cabinet
Battery modules, battery modules include galvanic pile module hydrogen gas circulating pump, air air-channel system, cooling system, Fuel Cell Control system
System and hydrogen air-channel system, it is characterised in that: the cabinet includes bottom plate, box-frame and cover board, and the battery modules are mounted on bottom
On plate, box-frame is joined end to end by several side plates and is connect, and the bottom of box-frame is equipped under shed, and the top of box-frame is equipped with upper opening,
The under shed of box-frame is mounted on bottom plate and box-frame is trapped among battery modules periphery, and cover board is mounted on box-frame and closes upper opening,
It is equipped with lower seal between box-frame and bottom plate, upper seal is equipped between box-frame and cover board.
Box-frame described above is mounted on bottom plate in lower opening to lower flange, lower flange is externally provided with, lower seal installation
Between lower flange and bottom plate, to upper overturning is externally provided at upper opening, cover board is mounted on upper overturning box-frame, upper seal peace
Between upper overturning and cover board.
Bottom plate described above is protruded with several mounting blocks in box-frame, is equipped with suspension hook on mounting blocks.
Be equipped on box-frame described above the pile coolant liquid connector being connect with battery modules, pile Air connection ports,
Hydrogen connector, power connection, data connector and fan.
Box-frame and cover board described above are made of metal plate punching moulding process.
Bottom plate described above is made of aluminum alloy material.
Cover board described above is upward convex to be equipped with convex block, and underbump forms pneumatic trough, is equipped with outlet housing by pneumatic trough.
The side of cover board described above is protruding with upper left side plate, upper front apron and upper rear baffle, outlet housing down and is mounted on
At the top of upper left side plate, the box-frame is equipped with bit-avoiding slot corresponding with upper left side plate, upper front apron and upper rear baffle.
Combustable gas concentration sensor is also equipped in pneumatic trough described above.
Box-frame described above is equipped at least one fan, and fan is located at the opposite of outlet housing.
The utility model compared with prior art, has the effect that
1) outer container of fuel cell includes bottom plate, box-frame and cover board, and box-frame is joined end to end by several side plates and connect, box-frame
Bottom be mounted on bottom plate to lower flange, lower flange is externally provided with, between lower flange and bottom plate be equipped with lower seal, the top of box-frame
Portion is mounted on upper overturning to upper overturning, cover board is externally provided with, and upper seal is equipped between upper overturning and cover board；Outer container divides three-layer type
Structure, installation is simple, and fuel cell assembling is convenient；Sealed between cover board and box-frame by upper seal, between box-frame and bottom plate by
Lower seal sealing, sealing effect are good；The bottom plate and cover board of outer container can be universally used in the fuel cell of different power, and the producer is only
The box-frame that different height need to be replaced according to the power density of different fuel battery, improves the versatility of outer container, reduces production
Cost and design cost.
2) fuel cell is improved by the structure to outer container, in production and assembly, is first installed battery modules
On open bottom plate, box-frame is covered outside battery modules and is connected again the associated adapter of battery modules and box-frame after installing,
It finally closes cover board and completes assembling, easy to assembly, assembly efficiency is high, and production cost is low.
3) further advantage of the utility model is in the partially unfolded detailed description of embodiment.
Detailed description of the invention:
Fig. 1 is the perspective view of the fuel cell provided by the embodiment of the utility model with Novel box；
Fig. 2 is the explosive view of the fuel cell provided by the embodiment of the utility model with Novel box；
Fig. 3 is the perspective view of the cabinet of fuel cell；
Fig. 4 is the cross-sectional view of cabinet；
Fig. 5 is enlarged drawing at the A of Fig. 4；
Fig. 6 is enlarged drawing at the B of Fig. 4；
Fig. 7 is the explosive view of cabinet.
Specific embodiment:
The utility model is described in further detail below by specific embodiment and in conjunction with attached drawing.
As shown in Figures 1 to 7, provided in this embodiment is a kind of fuel cell with Novel box, including cabinet 9, case
Battery modules 6 are installed, battery modules 6 include 61 hydrogen gas circulating pump 62 of galvanic pile module, air air-channel system, cooling system in body 9
System, Fuel Cell Control System and hydrogen air-channel system 63, it is characterised in that: the cabinet 9 includes bottom plate 1, box-frame 3 and cover board
5, the battery modules are mounted on bottom plate 1, and box-frame 3 is joined end to end by several side plates 31 and connect, and the bottom of box-frame 3 is equipped with down
The top of opening 32, box-frame 3 is equipped with upper opening 33, and the under shed 32 of box-frame 3 is mounted on bottom plate 1 and box-frame 3 is trapped among battery mould
6 periphery of group, cover board 5 are mounted on box-frame 3 and close upper opening 33, lower seal 2, box-frame 3 are equipped between box-frame 3 and bottom plate 1
Upper seal 4 is equipped between cover board 5.
With the fuel cell of Novel box described in the present embodiment, battery modules 6 are first mounted on opening in production and assembly
Bottom plate 1 on, it is again that 3 sets of box-frame is outer in battery modules 6 after installing and connect the relevant interface of battery modules 6, finally close
Cover board 5 completes assembling, easy to assembly；It is sealed between cover board 5 and box-frame 3 by upper seal 4, between box-frame 3 and bottom plate 1 under
Sealing ring 2 seals, and meets the requirement of shelter of IP67, sealing effect is good；Bottom plate 1 and cover board 5 can be universally used in the combustion of different power
Expect battery, the producer need to only replace the box-frame 3 of different height according to the power density of different fuel battery, improve the logical of outer container
With property, reduce production cost and design cost.
To lower flange 321 is externally provided under shed 32, lower flange 321 is mounted on bottom plate 1 box-frame 3 described above, under
Sealing ring 2 is mounted between lower flange 321 and bottom plate 1, and box-frame 3 to upper overturning 331 is externally provided at upper opening 33, pacify by cover board 5
On upper overturning 331, upper seal 4 is mounted between upper overturning 331 and cover board 5.Upper overturning 331 and lower flange 321 are set
Set the installation for facilitating box-frame 3 and cover board 5.
Bottom plate 1 described above is protruded with several mounting blocks 11 in box-frame 3, is equipped with suspension hook 12 on mounting blocks 11.Fuel
Battery can lift by suspension hook 12, and suspension hook 12 facilitates the installation and carrying of fuel cell.
The pile coolant liquid connector 371 connecting with battery modules 6 is installed, pile air connects on box-frame 3 described above
Interface 372, hydrogen connector 373, power connection 374, data connector 375 and fan 36.
Box-frame 3 and cover board 5 described above are made of metal plate punching moulding process.Metal plate manufactures simple process, manufacturing procedure
Few, reliability is high；Box-frame 3 and cover board 5 made of metal plate punching moulding process reduce the overall weight of fuel cell
10% or so, the weight of fuel cell is alleviated, is reduced costs.
Bottom plate 1 described above is made of aluminum alloy material.The bottom plate 1 of aluminum alloy material can provide by force for battery modules 6
Big support construction intensity, while having the advantages that light-weight.
Cover board 5 described above is upward convex to be equipped with convex block 51, forms pneumatic trough 511 below convex block 51, pacifies by pneumatic trough 511
Equipped with outlet housing 55.Pneumatic trough 511 is located at the top of entire cabinet 9, the hydrogen or combustible gas that battery modules 6 leak when working
Body is pooled in pneumatic trough 511 automatically and is discharged from outlet housing 55, increases the installation of fuel cell.
The side of cover board 5 described above is protruding with upper left side plate 541, upper front apron 542 and upper rear baffle 543 down, out
Fan housing 55 is mounted on 541 top of upper left side plate, and the box-frame 3 is equipped with and upper left side plate 541, upper front apron 542 and upper rear baffle
543 corresponding bit-avoiding slots 34.
Combustable gas concentration sensor 53 is also equipped in pneumatic trough 511 described above.Combustable gas concentration sensor 53
Inductive effects are accurate, and cycle detection is convenient.
Box-frame 3 described above is equipped at least one fan 36, and fan 36 is located at the opposite of outlet housing 55.More conducively case
Intracorporal air circulation.
Above embodiments are the better embodiment of the utility model, and however, the embodiments of the present invention are not limited thereto,
Made changes, modifications, substitutions, combinations, simplifications under other any spiritual essence and principles without departing from the utility model are
Equivalent substitute mode, is included within the protection scope of the utility model.
Claims (10)
1. being equipped with battery modules (6), battery mould in a kind of fuel cell with Novel box, including cabinet (9), cabinet (9)
Group (6) include galvanic pile module (61) hydrogen gas circulating pump (62), air air-channel system, cooling system, Fuel Cell Control System and
Hydrogen air-channel system (63), it is characterised in that: the cabinet (9) includes bottom plate (1), box-frame (3) and cover board (5), the battery
Mould group (6) is mounted on bottom plate (1), and box-frame (3) is joined end to end by several side plates (31) and connect, and the bottom of box-frame (3) is equipped with
The top of under shed (32), box-frame (3) is equipped with upper opening (33), and the under shed (32) of box-frame (3) is mounted on bottom plate (1) and case
Frame (3) is trapped among battery modules (6) periphery, and cover board (5) is mounted on box-frame (3) and closes upper opening (33), box-frame (3) and bottom plate
(1) lower seal (2) are equipped between, are equipped with upper seal (4) between box-frame (3) and cover board (5).
2. a kind of fuel cell with Novel box according to claim 1, it is characterised in that: the box-frame (3) is under
It is open at (32) to being externally provided with lower flange (321), lower flange (321) is mounted on bottom plate (1), and lower seal (2) is mounted on down
Between flange (321) and bottom plate (1), to being externally provided with upper overturning (331) at upper opening (33), cover board (5) is mounted on box-frame (3)
On upper overturning (331), upper seal (4) is mounted between upper overturning (331) and cover board (5).
3. a kind of fuel cell with Novel box according to claim 2, it is characterised in that: the bottom plate (1) is in case
Frame (3) is protruded with several mounting blocks (11), and suspension hook (12) are equipped on mounting blocks (11).
4. a kind of fuel cell with Novel box according to claim 3, it is characterised in that: pacify on the box-frame (3)
Equipped with pile coolant liquid connector (371), the pile Air connection ports (372), hydrogen connector being connect with battery modules (6)
(373), power connection (374), data connector (375) and fan (36).
5. a kind of fuel cell with Novel box as claimed in any of claims 1 to 4, it is characterised in that: institute
It states box-frame (3) and cover board (5) is made of metal plate punching moulding process.
6. a kind of fuel cell with Novel box according to claim 5, it is characterised in that: the bottom plate (1) uses
Aluminum alloy material is made.
7. a kind of fuel cell with Novel box according to claim 1, it is characterised in that: the cover board (5) is upward
It is convexly equipped with convex block (51), forms pneumatic trough (511) below convex block (51), outlet housing (55) are installed by pneumatic trough (511).
8. a kind of fuel cell with Novel box according to claim 7, it is characterised in that: the one of the cover board (5)
Side is protruding with upper left side plate (541), upper front apron (542) and upper rear baffle (543) down, and outlet housing (55) is mounted on upper left side
At the top of plate (541), the box-frame (3) be equipped with upper left side plate (541), upper front apron (542) and upper rear baffle (543) it is corresponding
Bit-avoiding slot (34).
9. a kind of fuel cell with Novel box according to claim 8, it is characterised in that: the pneumatic trough (511)
Inside it is also equipped with combustable gas concentration sensor (53).
10. a kind of fuel cell with Novel box according to claim 9, it is characterised in that: box-frame (3) installation
There is at least one fan (36), fan (36) is located at the opposite of outlet housing (55).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920255007.6U CN209312926U (en) | 2019-02-28 | 2019-02-28 | A kind of fuel cell with Novel box |
| PCT/CN2019/105377 WO2020173077A1 (en) | 2019-02-28 | 2019-09-11 | Fuel cell with novel box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920255007.6U CN209312926U (en) | 2019-02-28 | 2019-02-28 | A kind of fuel cell with Novel box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209312926U true CN209312926U (en) | 2019-08-27 |
Family
ID=67681967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920255007.6U Active CN209312926U (en) | 2019-02-28 | 2019-02-28 | A kind of fuel cell with Novel box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209312926U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109830733A (en) * | 2019-02-28 | 2019-05-31 | 中山大洋电机股份有限公司 | A kind of fuel cell with Novel box |
| WO2020173077A1 (en) * | 2019-02-28 | 2020-09-03 | 中山大洋电机股份有限公司 | Fuel cell with novel box body |
| CN112635807A (en) * | 2020-11-25 | 2021-04-09 | 电子科技大学 | Vehicle proton exchange membrane fuel cell engine integrated device |
-
2019
- 2019-02-28 CN CN201920255007.6U patent/CN209312926U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109830733A (en) * | 2019-02-28 | 2019-05-31 | 中山大洋电机股份有限公司 | A kind of fuel cell with Novel box |
| WO2020173077A1 (en) * | 2019-02-28 | 2020-09-03 | 中山大洋电机股份有限公司 | Fuel cell with novel box body |
| CN109830733B (en) * | 2019-02-28 | 2024-01-09 | 中山大洋电机股份有限公司 | Fuel cell with novel box |
| CN112635807A (en) * | 2020-11-25 | 2021-04-09 | 电子科技大学 | Vehicle proton exchange membrane fuel cell engine integrated device |
| CN112635807B (en) * | 2020-11-25 | 2021-09-24 | 电子科技大学 | Vehicle proton exchange membrane fuel cell engine integrated device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220915 Address after: 5th Floor, Office Building, No. 1 Guangfeng Industrial Avenue, West District, Zhongshan City, Guangdong Province, 528400 Patentee after: Dayang electric fuel cell technology (Zhongshan) Co.,Ltd. Address before: 528400 Guangdong province Zhongshan City West sirlon third industrial zone Patentee before: ZHONGSHAN BROAD-OCEAN MOTOR Co.,Ltd. |
|
| TR01 | Transfer of patent right |