CN209675370U - A kind of hydrogen fuel supply vehicle and its vehicle-mounted hydrogen fuel cell - Google Patents
A kind of hydrogen fuel supply vehicle and its vehicle-mounted hydrogen fuel cell Download PDFInfo
- Publication number
- CN209675370U CN209675370U CN201920902081.2U CN201920902081U CN209675370U CN 209675370 U CN209675370 U CN 209675370U CN 201920902081 U CN201920902081 U CN 201920902081U CN 209675370 U CN209675370 U CN 209675370U
- Authority
- CN
- China
- Prior art keywords
- hydrogen fuel
- mounting plate
- vehicle
- shock absorber
- fuel cell
- 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.)
- Active
Links
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
-
- 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
Landscapes
- Fuel Cell (AREA)
Abstract
The utility model discloses a kind of vehicle-mounted hydrogen fuel cells, including battery body, mounting plate and shell；Battery body is set on mounting plate and is equipped between the two damping, buffering layer, and jacket is set on battery body and is removably fixedly connected with mounting plate, and the antetheca and rear wall of battery body are equipped with shock absorber part between shell respectively；The bottom of mounting plate is equipped with the vertical shock absorber part for carrying out damping along the vertical direction.Using the device, damping, buffering layer is equipped between battery body and mounting plate, to slow down the impact caused by hydrogen fuel cell that pitches in moving process, in antetheca, the rear wall of battery body, shock absorber part is set between shell respectively, to slow down impact caused by acceleration and deceleration in moving process, and vertical shock absorber part is arranged by the bottom in mounting plate and is slowed down to being impacted caused by the pitching of entire vehicle-mounted hydrogen fuel cell.The invention also discloses a kind of hydrogen fuel supply vehicles.
Description
Technical field
The utility model relates to new energy storaging and transport technology fields, more specifically to a kind of vehicle-mounted hydrogen fuel cell, also
It is related to a kind of hydrogen fuel supply vehicle including above-mentioned vehicle-mounted hydrogen fuel cell.
Background technique
The hydrogen fuel cell system on hydrogen fuel power supply vehicle of meet an emergency is mounted in because that need to be it in the state of often in movement
Be arranged damping device, at present the country hydrogen fuel cell be still in infancy, for hydrogen fuel cell system damping device compared with
Few, only fuel cell layered structure means are more single, and damping effect is unable to get guarantee, and do not consider in movement
Glissando in the process.
Utility model content
In view of this, first of the utility model is designed to provide a kind of vehicle-mounted hydrogen fuel cell, it is existing to solve
Fuel cell damping effect it is poor, can not be in moving process the problem of effective damping, second purpose of the utility model is
A kind of hydrogen fuel supply vehicle including above-mentioned hydrogen fuel cell is provided.
In order to reach above-mentioned first purpose, the utility model is provided the following technical solutions:
A kind of vehicle-mounted hydrogen fuel cell, including battery body, mounting plate and shell；
The battery body is set on the mounting plate and is equipped with damping, buffering layer between the two, and the jacket is set to described
Removably be fixedly connected on battery body and with the mounting plate, the antetheca and rear wall of the battery body respectively with it is described outer
Shock absorber part is equipped between shell；
The bottom of the mounting plate is equipped with the vertical shock absorber part for carrying out damping along the vertical direction.
Preferably, the shock absorber part is uniformly arranged on the antetheca and the rear wall, and the shock absorber part is in vertical side
It is placed equidistant with upwards.
Preferably, the bottom of the battery body is equipped with the locating slot for positioning the damping, buffering layer, the positioning
Slot is equipped with the fixation hole passed through for fixing piece, and the battery body is fixed through the fixing piece and the mounting plate.
Preferably, the mounting plate is equipped with the mounting groove for installing the vertical shock absorber part, the vertical shock absorber part
It is removably fixedly connected through the mounting groove with the mounting plate.
Preferably, the number of the mounting groove is multiple, and multiple mounting grooves are respectively along the edge part of the mounting plate
It is uniformly arranged with central part.
Preferably, multiple heat release holes are uniformly equipped on the mounting plate.
Preferably, the both ends of the shock absorber part are welded and fixed with the shell and the battery body respectively.
Preferably, the shock absorber part is specially damping spring, and the vertical shock absorber part is specially damper.
Preferably, the shell is specially rectangular body case, and four side walls of the rectangular body case are respectively equipped with installation
Fixation hole, the mounting plate are equipped with shell fixation hole corresponding with the installation fixation hole.
Vehicle-mounted hydrogen fuel cell provided by the utility model, including battery body, mounting plate and shell；Battery body is set to
Damping, buffering layer is equipped on mounting plate and between the two, jacket is set on battery body and removably fixation connects with mounting plate
It connects, the antetheca and rear wall of battery body are equipped with shock absorber part between shell respectively；The bottom of mounting plate is equipped with for along the vertical direction
Carry out the vertical shock absorber part of damping.
Using vehicle-mounted hydrogen fuel cell provided by the utility model, damping, buffering layer is equipped between battery body and mounting plate,
To slow down the impact caused by hydrogen fuel cell that pitches in moving process, in the antetheca and rear wall point of battery body
Shock absorber part is not set between shell, to slow down impact caused by acceleration and deceleration in moving process, and is set by the bottom in mounting plate
It sets vertical shock absorber part and slows down to impact caused by the pitching of entire vehicle-mounted hydrogen fuel cell, which passes through a variety of subtract
Shake mode carries out the hydrogen fuel cell in moving process to slow down impact, and structure is simply convenient for being arranged.
In order to reach above-mentioned second purpose, the utility model additionally provides a kind of hydrogen fuel supply vehicle, hydrogen fuel electricity
Source vehicle includes any of the above-described kind of vehicle-mounted hydrogen fuel cell, since above-mentioned vehicle-mounted hydrogen fuel cell has above-mentioned technique effect, tool
Corresponding technical effect should also be had by having the hydrogen fuel supply vehicle of the vehicle-mounted hydrogen fuel cell.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of side structure schematic view of vehicle-mounted hydrogen fuel cell provided by the embodiment of the utility model；
The structural schematic diagram of Fig. 2 mounting plate provided by the embodiment of the utility model；
Fig. 3 is the schematic view of the front view of Fig. 1.
It is marked in attached drawing as follows:
Shell 1, battery body 2, shock absorber part 3, damping, buffering layer 4, mounting plate 5, heat release hole 6, vertical shock absorber part 7, installation
Fixation hole 8, mounting groove 9.
Specific embodiment
The utility model embodiment discloses a kind of vehicle-mounted hydrogen fuel cell, to solve existing fuel cell damping effect
Difference, can not be in moving process the problem of effective damping.
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.
Fig. 1-Fig. 3 is please referred to, Fig. 1 is a kind of side view structure of vehicle-mounted hydrogen fuel cell provided by the embodiment of the utility model
Schematic diagram；The structural schematic diagram of Fig. 2 mounting plate provided by the embodiment of the utility model；Fig. 3 is the schematic view of the front view of Fig. 1.
In a kind of specific embodiment, vehicle-mounted hydrogen fuel cell provided by the utility model, including battery body 2,
Mounting plate 5 and shell 1；
Battery body 2 is set on mounting plate 5 and is equipped with damping, buffering layer 4 between the two, can between battery body 2 and mounting plate 5
It is realized and is fixed by screw elements such as bolts, or be fixed by way of clamping, mounting groove 9 is set such as on mounting plate 5,
Detent is realized in mounting groove 9 and the cooperation of battery body 2, and damping, buffering layer 4 can be specially damping silica gel or other vibration-absorptive materials, can root
It is configured according to actual needs, it is within the protection scope of the present utility model.Shell 1 cover on battery body 2 and with installation
Plate 5 is removably fixedly connected, and the antetheca and rear wall of battery body 2 are equipped with shock absorber part 3 between shell 1 respectively；Shell 1 covers at
On battery body 2, and surrounding is removably fixedly connected with mounting plate 5, thus to guarantee that hydrogen fuel cell is in closed ring
Within the border, dust fall and foreign object are prevented.Between shock absorber part 3 and battery body 2 and shell 1 shell by weld or the modes such as be bonded realize it is solid
Fixed, shock absorber part 3 can be specially damping spring, in other embodiments, also can according to need the specific shape of setting shock absorber part 3
Formula, herein only a kind of preferred embodiment.
The bottom of mounting plate 5 is equipped with the vertical shock absorber part 7 for carrying out damping along the vertical direction.Vertical shock absorber part 7 can have
Body is damper, and specific structure and connection relationship can refer to the prior art, and details are not described herein.
Using vehicle-mounted hydrogen fuel cell provided by the utility model, damping, buffering layer is equipped between battery body 2 and mounting plate 5
4, to slow down the impact caused by hydrogen fuel cell that pitches in moving process, battery body 2 antetheca and after
Shock absorber part 3 is arranged in wall between shell 1 respectively, to slow down impact caused by acceleration and deceleration in moving process, and by mounting plate 5
Bottom is arranged vertical shock absorber part 7 and slows down to impact caused by the pitching of entire vehicle-mounted hydrogen fuel cell, which leads to
It crosses a variety of damping modes the hydrogen fuel cell in moving process is carried out to slow down impact, structure is simply convenient for being arranged.
Specifically, shock absorber part 3 is uniformly arranged on the front and rear walls, and shock absorber part 3 is placed equidistant in the vertical direction.It can
According to the sectional area size of battery body 2 be arranged shock absorber part 3 number, meanwhile, shock absorber part 3 vertical direction disposed at equal distance with
So that stress equalization, need to have certain elastic force when placing shock absorber part 3.It certainly, in other embodiments, can also be according to need
The arrangement mode of shock absorber part 3 is set, it is within the protection scope of the present utility model.
Further, the bottom of battery body 2 is equipped with the locating slot for positioning damping, buffering layer 4, and locating slot is equipped with
For the fixation hole that fixing piece passes through, battery body 2 is fixed through fixing piece and mounting plate 5.The number of locating slot can be according to battery
The floor space of ontology 2 is configured, and locating slot is preferably rectangular recess, and fixation hole is arranged on locating slot, and fixing piece passes through
Fixation hole and mounting plate 5 are clamped, and fixing piece can be specially screw bolt and nut, and aperture is arranged on mounting plate 5, and one end of bolt is set
It sets in fixation hole, the other end is overlapped in aperture, realizes the positioning of battery body 2.The number of locating slot is preferably five, edge
The length direction of battery body 2 is arranged.
Further, mounting plate 5 is equipped with mounting groove 9 for installing vertical shock absorber part 7, and vertical shock absorber part 7 is through pacifying
Tankage 9 is removably fixedly connected with mounting plate 5.Mounting groove 9 is arranged on the bottom surface of mounting plate 5, passes through the realization pair of mounting groove 9
The fixation of vertical shock absorber part 7, vertical 7 portion envelops of shock absorber part are in mounting groove 9, to realize installation positioning, it is preferable that mounting groove
9 size is equal in magnitude with vertical shock absorber part 7.Specifically, the number of mounting groove 9 be it is multiple, multiple mounting grooves 9 respectively along peace
The edge part of loading board 5 and central part are uniformly arranged.
In one embodiment, multiple heat release holes 6 are uniformly equipped on mounting plate 5.Thus it is arranged, to guarantee hydrogen fuel electricity
The heat dissipation problem of pond in the process of running, heat release hole 6 avoid mounting groove 9 on mounting plate 5 and are configured.
Specifically, the both ends of shock absorber part 3 are welded and fixed with shell 1 and battery body 2 respectively.Shock absorber part 3 is specially damping
Spring, vertical shock absorber part 7 are specially damper.Wherein, the specific structure of damper and connection relationship can refer to the prior art, In
This is repeated no more.
Further, shell 1 is specially rectangular body case 1, and four side walls of rectangular body case 1 are respectively equipped with installation and fix
Hole 8, mounting plate 5 are equipped with 1 fixation hole of shell corresponding with installation fixation hole 8.Each side wall is set there are two installation fixation hole 8,
Shell 1 is mounted on mounting plate 5 by screw element, surrounds hydrogen fuel cell, described two at other, shell 1 can also be set
Other forms are set to, as long as identical technical effect can be reached, concrete implementation mode is not construed as limiting.
Vibration and impact when the device slows down acceleration and deceleration in moving process from direction of travel, and protected by fixed device
The fixation of hydrogen fuel cell is demonstrate,proved, and by setting heat release hole 6, guarantees that the heat dissipation of hydrogen fuel cell system in the process of running is asked
The setting of topic, bottom vibration absorber improves damping effect, has taken into account the steady economy placed with product of hydrogen fuel cell.
The vehicle-mounted hydrogen fuel cell provided in based on the above embodiment, the utility model additionally provide a kind of hydrogen fuel power supply
Vehicle, since the hydrogen fuel supply vehicle uses the vehicle-mounted hydrogen fuel cell in above-described embodiment, so the hydrogen fuel supply vehicle
Beneficial effect please refers to above-described embodiment.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (10)
1. a kind of vehicle-mounted hydrogen fuel cell, which is characterized in that including battery body, mounting plate and shell；
The battery body is set on the mounting plate and is equipped with damping, buffering layer between the two, and the jacket is set to the battery
It is removably fixedly connected on ontology and with the mounting plate, the antetheca and rear wall of the battery body are respectively between the shell
Equipped with shock absorber part；
The bottom of the mounting plate is equipped with the vertical shock absorber part for carrying out damping along the vertical direction.
2. vehicle-mounted hydrogen fuel cell according to claim 1, which is characterized in that the shock absorber part is in the antetheca and described
It is uniformly arranged on rear wall, and the shock absorber part is placed equidistant in the vertical direction.
3. vehicle-mounted hydrogen fuel cell according to claim 2, which is characterized in that the bottom of the battery body is equipped with and is used for
The locating slot of the damping, buffering layer is positioned, the locating slot is equipped with the fixation hole passed through for fixing piece, the battery sheet
Body is fixed through the fixing piece and the mounting plate.
4. vehicle-mounted hydrogen fuel cell according to claim 3, which is characterized in that the mounting plate is equipped with for installing
The mounting groove of vertical shock absorber part is stated, the vertical shock absorber part is removably fixedly connected through the mounting groove with the mounting plate.
5. vehicle-mounted hydrogen fuel cell according to claim 4, which is characterized in that the number of the mounting groove be it is multiple, it is more
A mounting groove is uniformly arranged along the edge part of the mounting plate and central part respectively.
6. vehicle-mounted hydrogen fuel cell according to claim 5, which is characterized in that be uniformly equipped on the mounting plate multiple
Heat release hole.
7. vehicle-mounted hydrogen fuel cell according to claim 6, which is characterized in that the both ends of the shock absorber part respectively with it is described
Shell and the battery body are welded and fixed.
8. vehicle-mounted hydrogen fuel cell according to claim 7, which is characterized in that the shock absorber part is specially damping spring,
The vertical shock absorber part is specially damper.
9. vehicle-mounted hydrogen fuel cell according to claim 8, which is characterized in that the shell is specially rectangular body case,
Four side walls of the rectangular body case are respectively equipped with installation fixation hole, and the mounting plate is equipped with and the installation fixation hole pair
The shell fixation hole answered.
10. a kind of hydrogen fuel supply vehicle, which is characterized in that including the described in any item vehicle-mounted hydrogen fuel electricity of such as claim 1-9
Pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920902081.2U CN209675370U (en) | 2019-06-14 | 2019-06-14 | A kind of hydrogen fuel supply vehicle and its vehicle-mounted hydrogen fuel cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920902081.2U CN209675370U (en) | 2019-06-14 | 2019-06-14 | A kind of hydrogen fuel supply vehicle and its vehicle-mounted hydrogen fuel cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209675370U true CN209675370U (en) | 2019-11-22 |
Family
ID=68575818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920902081.2U Active CN209675370U (en) | 2019-06-14 | 2019-06-14 | A kind of hydrogen fuel supply vehicle and its vehicle-mounted hydrogen fuel cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209675370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110828876A (en) * | 2019-11-27 | 2020-02-21 | 广西玉柴机器股份有限公司 | Floating point support fixture for fuel cell stack |
| WO2021232665A1 (en) * | 2020-05-21 | 2021-11-25 | 南京力骏新能源储能研究院有限公司 | Vibration damping system for movable power supply apparatus |
-
2019
- 2019-06-14 CN CN201920902081.2U patent/CN209675370U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110828876A (en) * | 2019-11-27 | 2020-02-21 | 广西玉柴机器股份有限公司 | Floating point support fixture for fuel cell stack |
| CN110828876B (en) * | 2019-11-27 | 2022-04-22 | 广西玉柴机器股份有限公司 | Floating point support fixture for fuel cell stack |
| WO2021232665A1 (en) * | 2020-05-21 | 2021-11-25 | 南京力骏新能源储能研究院有限公司 | Vibration damping system for movable power supply apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209675370U (en) | A kind of hydrogen fuel supply vehicle and its vehicle-mounted hydrogen fuel cell | |
| CN106531913B (en) | Square battery module | |
| WO2020098621A1 (en) | Box for accommodating battery module, and battery box | |
| CN207250600U (en) | A kind of soft-package battery module with battery core bracket | |
| CN203967156U (en) | For the damping device of battery modules | |
| CN210601041U (en) | On-vehicle gas cylinder that shock attenuation nature is good of using of hydrogen energy | |
| CN206259441U (en) | A kind of fuel cell member and the express delivery car with the component | |
| CN203134883U (en) | Fixing device of battery module | |
| CN215896597U (en) | Small power battery module support | |
| CN206179953U (en) | Disconnect -type battery core support | |
| CN214043823U (en) | Battery module | |
| CN211238359U (en) | New forms of energy group battery connecting plate | |
| CN212342715U (en) | New energy automobile group battery mounting bracket | |
| CN209938297U (en) | New energy automobile battery shock attenuation fixed case | |
| CN216488328U (en) | Firm shock attenuation of installation opens and stops battery | |
| CN113067078A (en) | Battery protection device for new energy automobile | |
| CN217239665U (en) | Structure for improving anti-seismic performance of battery of electric vehicle | |
| CN213242685U (en) | Battery pack box body of electric automobile | |
| CN220604886U (en) | New energy battery box assembly | |
| CN210744005U (en) | Battery storage box with protection function for electric bicycle | |
| CN210161893U (en) | Battery pack tray | |
| CN206059457U (en) | A kind of anti-vibration structure of battery bag | |
| CN212668032U (en) | Bumper bracket storage device | |
| CN214706089U (en) | Cylindrical battery box | |
| CN211980702U (en) | Power battery package and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200117 Address after: 510000 room 501-503, annex building, Huaye building, No.1-3, Chumo new street, Xihua Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee after: Guangdong Electric Power Research Institute of energy technology limited liability company Address before: 510600 No. 757 Dongfeng East Road, Guangzhou, Guangdong, Yuexiu District Co-patentee before: Guangdong Electric Power Research Institute of energy technology limited liability company Patentee before: GUANGDONG STATE GRID CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 501-503, annex building, Huaye building, No.1-3 Chuimao new street, Xihua Road, Yuexiu District, Guangzhou City, Guangdong Province 510000 Patentee after: China Southern Power Grid Power Technology Co.,Ltd. Address before: Room 501-503, annex building, Huaye building, No.1-3 Chuimao new street, Xihua Road, Yuexiu District, Guangzhou City, Guangdong Province 510000 Patentee before: GUANGDONG ELECTRIC POWER SCIENCE RESEARCH INSTITUTE ENERGY TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |