CN212277254U - Parallel mounting structure of fuel cell modules - Google Patents
Parallel mounting structure of fuel cell modules Download PDFInfo
- Publication number
- CN212277254U CN212277254U CN202020185804.4U CN202020185804U CN212277254U CN 212277254 U CN212277254 U CN 212277254U CN 202020185804 U CN202020185804 U CN 202020185804U CN 212277254 U CN212277254 U CN 212277254U
- Authority
- CN
- China
- Prior art keywords
- fixing frame
- fuel cell
- external fixation
- fixation frame
- swing arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 44
- 238000013016 damping Methods 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 230000006641 stabilisation Effects 0.000 abstract description 4
- 238000011105 stabilization Methods 0.000 abstract description 4
- 238000010248 power generation Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Fuel Cell (AREA)
Abstract
The utility model discloses a fuel cell module's mounting structure that stands side by side, including the external fixation frame, the apron, inside mount and damping mechanism, the spout has been seted up to the edge of external fixation frame, the apron is located the left and right sides of external fixation frame and can dismantle with the external fixation frame and be connected, inside mount be located the external fixation frame and be equipped with the guide bar between the external fixation frame, be equipped with the damping mechanism that the equidistance distributes between external fixation frame and the inside mount, damping mechanism includes the slide bar, sliding sleeve, damping spring and swing arm, the both ends and the external fixation frame fixed connection of slide bar, sliding sleeve and damping spring have been cup jointed on the surface of slide bar, sliding spring distributes at damping spring's both ends, sliding sleeve's lateral wall is equipped with the swing arm. The utility model discloses a be equipped with damping mechanism between external fixation frame and inside mount, the convenient vibration that is heavy to the fuel cell use weakens, reduces the influence of vibration to fuel cell job stabilization nature.
Description
Technical Field
The utility model relates to a fuel cell technical field specifically is a fuel cell module's mounting structure side by side.
Background
A fuel cell is a chemical device that directly converts chemical energy of fuel into electrical energy, and is also called an electrochemical generator. It is a fourth power generation technology following hydroelectric power generation, thermal power generation and atomic power generation. The fuel cell converts the Gibbs free energy in the chemical energy of the fuel into electric energy through electrochemical reaction, and is not limited by the Carnot cycle effect, so the efficiency is high; in addition, fuel cells use fuel and oxygen as raw materials; meanwhile, no mechanical transmission part is arranged, so that no noise pollution is caused, and the discharged harmful gas is less. It follows that fuel cells are the most promising power generation technology from the viewpoint of energy conservation and ecological environment conservation.
At present, fuel cell in the market can produce great heat at the during operation, and direct parallel installation can influence fuel cell's heat dispersion, causes the influence to fuel cell's life, and needs stable operational environment in the fuel cell working process, and the vibration can exert an influence to fuel cell's work efficiency. For this reason, a new technical solution needs to be designed for solution.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fuel cell module's mounting structure side by side through being equipped with damping mechanism between external fixation frame and inside mount, conveniently weakens the heavy vibration of fuel cell use, reduces the influence of vibration to fuel cell job stabilization nature.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fuel cell module's mounting structure that stands side by side, includes external fixation frame, apron, inside mount and damping mechanism, the spout has been seted up to the edge of external fixation frame, the apron is located the left and right sides of external fixation frame and can dismantle with the external fixation frame and be connected, inside mount be located the external fixation frame and with the external fixation frame between be equipped with the guide bar, be equipped with the damping mechanism that the equidistance distributes between external fixation frame and the inside mount, damping mechanism includes slide bar, sliding sleeve, damping spring and swing arm, the both ends and the external fixation frame fixed connection of slide bar, sliding sleeve and damping spring have been cup jointed on the surface of slide bar, sliding sleeve distributes at damping spring's both ends, sliding sleeve's lateral wall is equipped with the swing arm of rotating the connection, the bottom and the inside mount of swing arm rotate and be.
As an improvement of the technical scheme, the end face of the sliding rod is square, the side wall of the sliding sleeve is fixedly connected with a rotating column, the upper end of the swing arm is fixedly connected with a sleeve, and the sleeve is rotatably connected with the rotating column.
As an improvement of the technical scheme, a connecting seat is arranged at the joint of the bottom of the swing arm and the internal fixing frame, and a shaft pin is arranged at the joint of the swing arm and the connecting seat.
As an improvement of the technical scheme, the cover plate is embedded in the sliding groove and is in sliding connection with the sliding groove, and the surface of the cover plate is provided with the heat dissipation holes which are uniformly distributed.
As an improvement of the technical scheme, the edge of the outer fixing frame is fixedly connected with a fixing piece, and the fixing piece is Z-shaped and the surface of the fixing piece is provided with a fixing hole.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a be equipped with damping mechanism between external fixation frame and inside mount, the vibration that the convenience is heavy to the fuel cell use weakens, reduces the vibration to fuel cell job stabilization nature's influence, through the structural design who uses external fixation frame and internal fixation frame, and the cooperation has the detachable apron, conveniently carries out the dismouting to fuel cell, and influences the reduction to fuel cell's heat dissipation.
Drawings
Fig. 1 is a schematic side view of a side-by-side mounting structure of a fuel cell module according to the present invention;
fig. 2 is a left side view structural diagram of a side-by-side mounting structure of a fuel cell module according to the present invention.
In the figure: the device comprises an outer fixing frame-1, a cover plate-2, an inner fixing frame-3, a damping mechanism-4, a sliding chute-5, a guide rod-6, a sliding rod-7, a sliding sleeve-8, a damping spring-9, a swing arm-10, a rotating column-11, a sleeve-12, a connecting seat-13, a shaft pin-14, a heat dissipation hole-15, a fixing piece-16 and a fixing hole-17.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a fuel cell module parallel mounting structure comprises an outer fixing frame 1, a cover plate 2, an inner fixing frame 3 and a vibration damping mechanism 4, wherein a sliding groove 5 is formed in the edge of the outer fixing frame 1, the cover plate 2 is positioned on the left side and the right side of the outer fixing frame 1 and detachably connected with the outer fixing frame 1, the inner fixing frame 3 is positioned in the outer fixing frame 1 and is provided with a guide rod 6 between the outer fixing frame 1 and the outer fixing frame 1, the vibration damping mechanism 4 distributed at equal intervals is arranged between the outer fixing frame 1 and the inner fixing frame 3, the vibration damping mechanism 4 comprises a sliding rod 7, a sliding sleeve 8, a vibration damping spring 9 and a swinging arm 10, the two ends of the sliding rod 7 are fixedly connected with the outer fixing frame 1, the surface of the sliding rod 7 is sleeved with the sliding sleeve 8 and the vibration damping spring 9, the sliding sleeve 8 is distributed at the two ends of the vibration damping, the bottom of the swing arm 10 is rotatably connected with the internal fixing frame 3.
Further improved ground, the terminal surface of slide bar 7 is the square, 8 lateral walls fixedly connected with of slip sleeve rotate post 11, the upper end fixedly connected with sleeve 12 of swing arm 10, sleeve 12 rotates with rotation post 11 to be connected, through adopting the slide bar 7 that the terminal surface is the square, and the effectual circular motion that takes place at the surface of slide bar 7 of avoiding slip sleeve 8 improves the stability of 8 movements of slip sleeve.
In a further improved manner, a connecting seat 13 is arranged at the joint of the bottom of the swing arm 10 and the internal fixing frame 3, a shaft pin 14 is arranged at the joint of the swing arm 10 and the connecting seat 13, and the connecting seat 13 is arranged at the joint of the bottom of the swing arm 10 and the internal fixing frame 3, so that the swing arm 10 can be conveniently driven to synchronously move when the internal fixing frame 3 moves, and the internal fixing frame 3 is damped.
Further improved ground, apron 2 is embedded in spout 5 and with spout 5 sliding connection, evenly distributed's louvre 15 has been seted up on the surface of apron 2, through with apron 2 embedded in spout 5, conveniently carries out the dismouting to apron 2, improves the pleasing to the eye degree of outer fixed frame 1 simultaneously, through seting up evenly distributed's louvre 15 on the surface of apron 2, reduces the radiating influence to fuel cell.
Specifically, improve ground, the edge fixedly connected with mounting 16 of the external fixation frame 1, the mounting 16 is Z shape and the fixed orifices 17 has been seted up on the surface, through the edge fixedly connected with mounting 16 at the external fixation frame 1, conveniently fixes the external fixation frame 1, improves the convenience of installation.
The utility model discloses an external fixation frame-1, apron-2, internal fixation frame-3, damping mechanism-4, spout-5, guide bar-6, slide bar-7, sliding sleeve-8, damping spring-9, swing arm-10, rotation post-11, sleeve-12, connecting seat-13, pivot-14, louvre-15, mounting-16, fixed orifices-17, the part is general standard component or the part that technical staff in this field know, its structure and principle all can all be known through the technical manual or through conventional experimental approach for this technical staff, the utility model discloses through being equipped with damping mechanism 4 between external fixation frame 1 and internal fixation frame 3, conveniently weaken the heavy vibration of fuel cell use, reduce the influence of vibration to fuel cell job stabilization nature, through the structural design using the external fixing frame 1 and the internal fixing frame, and the detachable cover plate 2 is matched, the fuel cell can be conveniently disassembled and assembled, and the heat dissipation influence on the fuel cell is reduced.
The utility model discloses when using, take off apron 2 from external fixation frame 1, then place fuel cell on internal fixation frame 3 according to certain interval, and carry out fixed connection with internal fixation frame 3, accomplish fuel cell's the installation back of side by side cover upper cover plate 2 can, use the bolt to fix external fixation frame 1 after running through 16 fixed surface holes 17 of mounting at last, fuel cell receives the vibration in the work when, 3 up-and-down motion of internal fixation frame, drive 10 synchronous motion of swing arm, make sliding sleeve 8 reciprocating sliding on slide bar 7, absorb vibration through damping spring 9, because internal fixation frame 3 adopts unsettled design, effectively reduce the influence of vibration to fuel cell work.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a fuel cell module's mounting structure side by side, includes external fixation frame (1), apron (2), inside mount (3) and damping mechanism (4), its characterized in that: the edge of the external fixing frame (1) is provided with a sliding groove (5), the cover plate (2) is positioned at the left side and the right side of the external fixing frame (1) and is detachably connected with the external fixing frame (1), the internal fixing frame (3) is positioned in the external fixing frame (1) and is provided with a guide rod (6) between the external fixing frame (1) and the internal fixing frame (3), a damping mechanism (4) distributed at equal intervals is arranged between the external fixing frame (1) and the internal fixing frame (3), the damping mechanism (4) comprises a sliding rod (7), a sliding sleeve (8), a damping spring (9) and a swing arm (10), the two ends of the sliding rod (7) are fixedly connected with the external fixing frame (1), the surface of the sliding rod (7) is sleeved with the sliding sleeve (8) and the damping spring (9), the sliding sleeve (8) is distributed at the two ends of the damping spring (9), the side wall of the sliding sleeve (8) is provided, the bottom of the swing arm (10) is rotatably connected with the internal fixing frame (3).
2. A fuel cell module side-by-side mounting structure according to claim 1, wherein: the terminal surface of slide bar (7) is the square, slip sleeve (8) lateral wall fixedly connected with rotates post (11), the upper end fixedly connected with sleeve (12) of swing arm (10), sleeve (12) rotate with rotating post (11) and are connected.
3. A fuel cell module side-by-side mounting structure according to claim 2, wherein: the connecting part of the bottom of the swing arm (10) and the internal fixing frame (3) is provided with a connecting seat (13), and the connecting part of the swing arm (10) and the connecting seat (13) is provided with a shaft pin (14).
4. A fuel cell module side-by-side mounting structure according to claim 1, wherein: the cover plate (2) is embedded in the sliding groove (5) and is in sliding connection with the sliding groove (5), and the surface of the cover plate (2) is provided with heat dissipation holes (15) which are uniformly distributed.
5. A fuel cell module side-by-side mounting structure according to claim 1, wherein: the edge fixedly connected with mounting (16) of outer fixed frame (1), mounting (16) are Z shape and fixed orifices (17) have been seted up on the surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020185804.4U CN212277254U (en) | 2020-02-19 | 2020-02-19 | Parallel mounting structure of fuel cell modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020185804.4U CN212277254U (en) | 2020-02-19 | 2020-02-19 | Parallel mounting structure of fuel cell modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212277254U true CN212277254U (en) | 2021-01-01 |
Family
ID=73873295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020185804.4U Expired - Fee Related CN212277254U (en) | 2020-02-19 | 2020-02-19 | Parallel mounting structure of fuel cell modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212277254U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113085590A (en) * | 2021-04-22 | 2021-07-09 | 上海氢雄信息科技有限公司 | Hydrogen fuel cell power system for forklift |
| CN115064747A (en) * | 2022-07-04 | 2022-09-16 | 徐州华清京昆能源有限公司 | Hot box structure for solid oxide fuel cell power generation system |
-
2020
- 2020-02-19 CN CN202020185804.4U patent/CN212277254U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113085590A (en) * | 2021-04-22 | 2021-07-09 | 上海氢雄信息科技有限公司 | Hydrogen fuel cell power system for forklift |
| CN115064747A (en) * | 2022-07-04 | 2022-09-16 | 徐州华清京昆能源有限公司 | Hot box structure for solid oxide fuel cell power generation system |
| CN115064747B (en) * | 2022-07-04 | 2023-12-01 | 徐州华清京昆能源有限公司 | Thermal box structure for solid oxide fuel cell power generation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210101 |