CN110356222A - A kind of vehicle-mounted hydrogen energy source protective device based on new energy vehicle - Google Patents
A kind of vehicle-mounted hydrogen energy source protective device based on new energy vehicle Download PDFInfo
- Publication number
- CN110356222A CN110356222A CN201910709983.9A CN201910709983A CN110356222A CN 110356222 A CN110356222 A CN 110356222A CN 201910709983 A CN201910709983 A CN 201910709983A CN 110356222 A CN110356222 A CN 110356222A
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- China
- Prior art keywords
- vehicle
- cover board
- welded
- energy source
- new energy
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/063—Arrangement of tanks
- B60K15/067—Mounting of tanks
- B60K15/07—Mounting of tanks of gas tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
Abstract
The invention discloses a kind of vehicle-mounted hydrogen energy source protective device based on new energy vehicle, it is related to technical field of new energy, for existing hydrogen energy source vehicle reservation tank without preferably monitoring and seal approach, the problem of being unfavorable for vehicle safety, now propose following scheme, including installs case, the top of the two sides inner wall of the installs case is welded with two fixed blocks, cover board is fixedly connected at the top of the fixed block, the bottom left of the cover board is welded with pressure ram, the bottom end of the pressure ram is welded with compression roller, the bottom of the cover board is welded with two pressing devices, the lower section of the pressing device is equipped with holding vessel, the lower section of the holding vessel is equipped with the sponge placement rack with the sliding setting of the bottom interior wall of installs case.It is of the invention novel in design, it is easy to operate, it is multi-sealed by cover board and sealing ring, the safety of holding vessel is improved, but also can sound an alarm when gas leakage occurs and remind staff, to improve the safety of vehicle.
Description
Technical field
The present invention relates to technical field of new energy more particularly to a kind of vehicle-mounted hydrogen energy source protection based on new energy vehicle
Device.
Background technique
Hydrogen Energy is a kind of secondary energy sources, it is to be produced by certain method using other energy, and Hydrogen Energy is generally acknowledged
Clean energy resource is being shown one's talent as low-carbon and the zero carbon energy.The enhancing of especially present people's environmental consciousness, therefore Hydrogen Energy
The application prospect in source is boundless.Hydrogen energy source automobile needs to use storage facilities, and traditional holding vessel has in use
When can occur some emergency events, such as hydrogen gas leakage occurs, it is therefore desirable to reach certain protection effect for it, need and
When be monitored and encapsulation process, reduce security risk, we have proposed a kind of vehicle-mounted hydrogen energy sources based on new energy vehicle thus
Protective device.
Summary of the invention
A kind of vehicle-mounted hydrogen energy source protective device based on new energy vehicle proposed by the present invention, solves existing hydrogen energy source automobile
The problem of air accumulator does not monitor preferably and seal approach, is unfavorable for vehicle safety.
To achieve the goals above, present invention employs following technical solutions:
A kind of vehicle-mounted hydrogen energy source protective device based on new energy vehicle, including installs case, the top of the two sides inner wall of the installs case
Portion is welded with two fixed blocks, and cover board is fixedly connected at the top of the fixed block, and the bottom left of the cover board is welded with
Pressure ram, the bottom end of the pressure ram are welded with compression roller, and the bottom of the cover board is welded with two pressing devices, the compression
The lower section of device is equipped with holding vessel, and the lower section of the holding vessel is equipped with places with the sponge of the bottom interior wall of installs case sliding setting
, it is fixedly connected with crushing block on the left of the sponge placement rack, and compression roller is contacted with crushing block, the right side of the installs case
There are two second spring, the second springs to be connected with fixed cover close to one end of pressure ram for inner wall connection, the fixed cover
Internal fixing sleeve is equipped with sealing ring, and in holding vessel insertion sealing ring, the internal activity of the sealing ring is arranged with insertion storage
Connection-peg in tank is welded with casing at the top of the cover board, and the inner wall of described sleeve pipe is welded with partition, the top of the partition
Alarm device is installed, the bottom of the partition is connected with conducting block, and the lower section of the conducting block is equipped with fixation and is set in cover board
The rubber strip in portion is bonded with conducting rod at the top of the rubber strip.
Preferably, mounting hole is offered on the cover board, and rubber strip is Nian Jie with the inner wall of mounting hole, the cover board and solid
Determine block to be bolted.
Preferably, battery is installed, there are two conducting wires for connection on the battery, described in two at the top of the cover board
The other end of conducting wire is connected respectively at conducting block with conducting rod.
Preferably, the pressing device includes mounting blocks, arc groove, mounting groove, the first spring, motion bar and pressing plate, institute
The top and cover board for stating mounting blocks are welded, and the bottom of the mounting blocks offers arc groove, and the inner wall of the arc groove offers
Two mounting grooves, the inner wall of the mounting groove are connected with the first spring, and the bottom end of first spring is connected with motion bar, described
Motion bar is welded with pressing plate far from one end of the first spring.
Preferably, the vertical section of the pressing plate is arc-shaped structure, and the pressing plate is bonded with rubber far from one end of motion bar
Rubber mat is welded with connecting rod between two mounting blocks.
Preferably, the vertical section of the crushing block is triangular structure of right angle, and the vertical section of the sponge placement rack is L-type
Structure.
Compared with prior art, the beneficial effects of the present invention are: the present invention by installation cover board, pressure ram, compression roller,
Crushing block, sponge placement rack, pressing device, rubber strip, conducting block, conducting rod, alarm device, fixed cover and sealing ring etc. as a result,
Its cover plate is fixedly connected by bolt with fixed block, so that cover board be made to be sealed installs case, compression roller presses crushing block
Sponge placement rack is driven to move right, so that in the insertion sealing ring of holding vessel to the right tightly, since holding vessel is close to fixed cover
One end be arc-shaped structure, therefore sealing ring can be made to be sealed well with the circular arc face contact of holding vessel, work as generation
Gas leakage and when sealing is deteriorated, the air pressure in installs case will increase, to make that the conducting rod on rubber strip moves up and conducting block is electrical
Contact, so that battery be made to power alarm device, alarm device is sounded an alarm, and the device is novel in design, easy to operate, passes through cover board
It is multi-sealed with sealing ring, the safety of holding vessel is improved, but also can sound an alarm when gas leakage occurs and remind work people
Member, to improve the safety of vehicle.
Detailed description of the invention
Fig. 1 is a kind of facing structure signal of vehicle-mounted hydrogen energy source protective device based on new energy vehicle proposed by the present invention
Figure；
Facing structure is illustrated when Fig. 2 is a kind of gas leakage of vehicle-mounted hydrogen energy source protective device based on new energy vehicle proposed by the present invention
Figure；
Fig. 3 is that a kind of pressing device facing structure of the vehicle-mounted hydrogen energy source protective device based on new energy vehicle proposed by the present invention is shown
It is intended to.
In figure: 1 installs case, 2 fixed blocks, 3 cover boards, 4 pressure rams, 5 compression rollers, 6 mounting blocks, 7 arc grooves, 8 mounting grooves, 9
First spring, 10 motion bars, 11 pressing plates, 12 holding vessels, 13 sponge placement racks, 14 crushing blocks, 15 connecting rods, 16 second springs,
17 fixed covers, 18 sealing rings, 19 connection-pegs, 20 casings, 21 partitions, 22 alarm devices, 23 conducting blocks, 24 rubber strips, 25 conducting rods,
26 batteries.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of vehicle-mounted hydrogen energy source protective device based on new energy vehicle, including installs case 1, installs case 1
The top of two sides inner wall is welded with two fixed blocks 2, and the top of fixed block 2 is fixedly connected with cover board 3, and the bottom of cover board 3 is left
Side is welded with pressure ram 4, and the bottom end of pressure ram 4 is welded with compression roller 5, and the bottom of cover board 3 is welded with two pressing devices, compresses
The lower section of device is equipped with holding vessel 12, and the lower section of holding vessel 12 is equipped with puts with the sponge of the bottom interior wall of installs case 1 sliding setting
Seat 13 is set, the left side of sponge placement rack 13 is fixedly connected with crushing block 14, and compression roller 5 is contacted with crushing block 14, installs case 1
There are two second spring 16, second springs 16 to be connected with fixed cover 17, fixed cover close to one end of pressure ram 4 for the connection of right side inner wall
17 inside fixing sleeve is equipped with sealing ring 18, and holding vessel 12 is inserted into sealing ring 18, and the internal activity of sealing ring 18 is arranged with
The connection-peg 19 being inserted into holding vessel 12, the top of cover board 3 are welded with casing 20, and the inner wall of casing 20 is welded with partition 21, every
The top of plate 21 is equipped with alarm device 22, and the bottom of partition 21 is connected with conducting block 23, and the lower section of conducting block 23 is equipped with fixing sleeve
The rubber strip 24 being located inside cover board 3, the top of rubber strip 24 are bonded with conducting rod 25.
Mounting hole is offered on cover board 3, and rubber strip 24 is Nian Jie with the inner wall of mounting hole, cover board 3 and fixed block 2 pass through spiral shell
It tethers and connects, the top of cover board 3 is equipped with battery 26, and there are two conducting wire, the other ends point of two conducting wires for connection on battery 26
It is not connected in conducting block 23 and conducting rod 25, pressing device includes mounting blocks 6, arc groove 7, mounting groove 8, the first spring 9, activity
Bar 10 and pressing plate 11, the tops of mounting blocks 6 and cover board 3 weld, and the bottom of mounting blocks 6 offers arc groove 7, arc groove 7 it is interior
Wall is opened up there are two mounting groove 8, and the inner wall of mounting groove 8 is connected with the first spring 9, and the bottom end of the first spring 9 is connected with motion bar
10, motion bar 10 is welded with pressing plate 11 far from one end of the first spring 9, and the vertical section of pressing plate 11 is arc-shaped structure, pressing plate 11
One end far from motion bar 10 is bonded with rubber pad, and connecting rod 15, the vertical section of crushing block 14 are welded between two mounting blocks 6
For triangular structure of right angle, the vertical section of sponge placement rack 13 is L-type structure.
In the present embodiment, firstly, cover board 3 is fixedly connected by bolt with fixed block 2, thus make cover board 3 by installs case 1 into
Row sealing, while cover board 3 drives pressure ram 4 and compression roller 5 to press crushing block 14, so that crushing block 14 drives sponge placement rack 13
It moves right, so that sponge placement rack 13 drives in the insertion sealing ring 18 of holding vessel 12 to the right tightly, since holding vessel 12 leans on
One end of nearly fixed cover 17 is arc-shaped structure, thus can make sealing ring 18 well with the circular arc face contact of holding vessel 12 into
Row sealing, when gas leakage occurring and sealing is deteriorated, the air pressure in installs case 1 be will increase, so that rubber strip 24 can be made by air pressure top
It rises, thus moves up the conducting rod 25 on rubber strip 24 in electrical contact with conducting block 23, to make battery 26 and alarm device 22
Circuit is constituted to be powered, alarm device 22, which sounds an alarm, reminds staff, and it is multi-sealed by cover board 3 and sealing ring 18, it mentions
The safety of high holding vessel 23, but also can be sounded an alarm when gas leakage occurs, to improve the safety of vehicle.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of vehicle-mounted hydrogen energy source protective device based on new energy vehicle, including installs case (1), which is characterized in that the installation
The top of the two sides inner wall of case (1) is welded with two fixed blocks (2), is fixedly connected with cover board at the top of the fixed block (2)
(3), the bottom left of the cover board (3) is welded with pressure ram (4), and the bottom end of the pressure ram (4) is welded with compression roller (5),
The bottom of the cover board (3) is welded with two pressing devices, and the lower section of the pressing device is equipped with holding vessel (12), the storage
The lower section of tank (12) is equipped with the sponge placement rack (13) with the sliding setting of the bottom interior wall of installs case (1), the sponge placement rack
(13) it is fixedly connected on the left of crushing block (14), and compression roller (5) is contacted with crushing block (14), the right side of the installs case (1)
There are two second spring (16), the second springs (16) to be connected with fixed cover close to the one end of pressure ram (4) for the connection of side inner wall
(17), the inside fixing sleeve of the fixed cover (17) is equipped with sealing ring (18), and in holding vessel (12) insertion sealing ring (18), institute
The internal activity for stating sealing ring (18) is arranged with the connection-peg (19) being inserted into holding vessel (12), the top weldering of the cover board (3)
It is connected to casing (20), the inner wall of described sleeve pipe (20) is welded with partition (21), is equipped with alarm device at the top of the partition (21)
(22), the bottom of the partition (21) is connected with conducting block (23), and the lower section of the conducting block (23) is equipped with fixation and is set in lid
Plate (3) internal rubber strip (24) is bonded with conducting rod (25) at the top of the rubber strip (24).
2. a kind of vehicle-mounted hydrogen energy source protective device based on new energy vehicle according to claim 1, which is characterized in that described
Mounting hole is offered on cover board (3), and rubber strip (24) is Nian Jie with the inner wall of mounting hole, the cover board (3) and fixed block (2) are logical
It crosses and is bolted.
3. a kind of vehicle-mounted hydrogen energy source protective device based on new energy vehicle according to claim 1, which is characterized in that described
Be equipped at the top of cover board (3) battery (26), on the battery (26) connection there are two conducting wire, two conducting wires it is another
One end is connected respectively at conducting block (23) and conducting rod (25).
4. a kind of vehicle-mounted hydrogen energy source protective device based on new energy vehicle according to claim 1, which is characterized in that described
Pressing device includes mounting blocks (6), arc groove (7), mounting groove (8), the first spring (9), motion bar (10) and pressing plate (11), institute
The top and cover board (3) for stating mounting blocks (6) are welded, and the bottom of the mounting blocks (6) offers arc groove (7), the arc groove
(7) inner wall is opened up there are two mounting groove (8), and the inner wall of the mounting groove (8) is connected with the first spring (9), first bullet
The bottom end of spring (9) is connected with motion bar (10), and the motion bar (10) is welded with pressing plate far from the one end of the first spring (9)
(11).
5. a kind of vehicle-mounted hydrogen energy source protective device based on new energy vehicle according to claim 4, which is characterized in that described
The vertical section of pressing plate (11) is arc-shaped structure, and the pressing plate (11) is bonded with rubber pad far from the one end of motion bar (10), two
Connecting rod (15) are welded between a mounting blocks (6).
6. a kind of vehicle-mounted hydrogen energy source protective device based on new energy vehicle according to claim 1, which is characterized in that described
The vertical section of crushing block (14) is triangular structure of right angle, and the vertical section of the sponge placement rack (13) is L-type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910709983.9A CN110356222B (en) | 2019-08-02 | 2019-08-02 | Vehicle-mounted hydrogen energy protection device based on new energy vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910709983.9A CN110356222B (en) | 2019-08-02 | 2019-08-02 | Vehicle-mounted hydrogen energy protection device based on new energy vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN110356222A true CN110356222A (en) | 2019-10-22 |
| CN110356222B CN110356222B (en) | 2022-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910709983.9A Active CN110356222B (en) | 2019-08-02 | 2019-08-02 | Vehicle-mounted hydrogen energy protection device based on new energy vehicle |
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| Country | Link |
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| CN (1) | CN110356222B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900298A (en) * | 2020-08-10 | 2020-11-06 | 许玲玲 | Sealed effectual waterproof type battery package for car |
| CN112590538A (en) * | 2020-12-16 | 2021-04-02 | 刘超 | Automatic pressure-releasing hydrogen energy gas storage cylinder for new energy automobile |
| JP7481221B2 (en) | 2020-09-30 | 2024-05-10 | 株式会社Subaru | Fuel Cell Vehicles |
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| KR101527047B1 (en) * | 2013-12-30 | 2015-06-09 | 현대자동차주식회사 | Modularized structure of rear suspension |
| CN108666490A (en) * | 2018-05-04 | 2018-10-16 | 芜湖盛科环保技术有限公司 | A kind of new-energy automobile accumulator installs case of bilayer antidetonation |
| CN108878725A (en) * | 2018-07-13 | 2018-11-23 | 湖北赞博信息科技股份有限公司 | A kind of new energy vehicle battery groove with preferable damping performance |
| CN110014823A (en) * | 2019-03-29 | 2019-07-16 | 武汉格罗夫氢能汽车有限公司 | A kind of hydrogen container that the integrated form of hydrogen energy source automobile specified is replaceable |
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2019
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20090000842A1 (en) * | 2007-06-29 | 2009-01-01 | Hyundai Motor Company | Mounting structure for compressed gas storage tank of vehicle |
| KR101527047B1 (en) * | 2013-12-30 | 2015-06-09 | 현대자동차주식회사 | Modularized structure of rear suspension |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900298A (en) * | 2020-08-10 | 2020-11-06 | 许玲玲 | Sealed effectual waterproof type battery package for car |
| CN111900298B (en) * | 2020-08-10 | 2022-06-07 | 许玲玲 | Sealed effectual waterproof type battery package for car |
| JP7481221B2 (en) | 2020-09-30 | 2024-05-10 | 株式会社Subaru | Fuel Cell Vehicles |
| CN112590538A (en) * | 2020-12-16 | 2021-04-02 | 刘超 | Automatic pressure-releasing hydrogen energy gas storage cylinder for new energy automobile |
| CN112590538B (en) * | 2020-12-16 | 2023-08-11 | 山东德易智能科技有限公司 | Automatic pressure release hydrogen energy gas storage bottle for new energy automobile |
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| Publication number | Publication date |
|---|---|
| CN110356222B (en) | 2022-04-01 |
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