CN206259441U - A kind of fuel cell member and the express delivery car with the component - Google Patents
A kind of fuel cell member and the express delivery car with the component Download PDFInfo
- Publication number
- CN206259441U CN206259441U CN201621298569.1U CN201621298569U CN206259441U CN 206259441 U CN206259441 U CN 206259441U CN 201621298569 U CN201621298569 U CN 201621298569U CN 206259441 U CN206259441 U CN 206259441U
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- China
- Prior art keywords
- fixed
- battery pack
- positioning strip
- fuel cell
- fixed substrate
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of fuel cell member and the express delivery car with the component, fixed substrate including a battery pack and for positioning the battery pack, the fixed substrate includes that one fixes substrate, the positioning strip positioned at the fixed substrate both sides and for fixing the battery pack, and the elastic reset support member for the battery pack with the fixed substrate separate is connected between every positioning strip and the fixed substrate.The utility model has advantages below and effect：By realizing the long-time continuation of the journey of express delivery car, the elastic component on by elastic reset support member and the rubber salient point on positioning strip using dye cell, absorption and the vibration damping of ability are carried out, realize the protection to battery pack.
Description
Technical field
The utility model is related to electro-tricycle technical field, more particularly to a kind of fuel cell member and with the structure
The express delivery car of part.
Background technology
At present, used by people either electric bicycle or be that electro-tricycle is charged using battery,
The battery time has will be changed long afterwards, and have metallic lead in battery, and this is heavy metal raw material, it is necessary to reclaim, and be reclaimed not
Profit can make one lead poisoning, pollute environment, and the recovery of this battery is a very big problem for electric bicycle.
Inventor has applied for the Chinese patent that a notification number is CN202911904U《A kind of fuel cell bicycle》, it is public
A kind of fuel cell bicycle is driven, has been related to electric bicycle technical field, including bicycle body, fuel-cell device and electricity
Machine, motor is arranged in bicycle rear flower-drum, and the fuel-cell device is fixed on the branch at the seat pipe rear portion of bicycle body
On fagging, left support bar, right support bar and middle brace rod are trapped among around fuel-cell device, fuel-cell device be clamped in by
In the fixed back-up ring of left support bar, right support bar and middle brace rod composition；Seat pipe rear portion is provided with spill spin block, and spill spin block is pressed against
In the top of the hydrogen container of fuel-cell device.
Fuel cell is replaced with by by battery, pollution is reduced, and with efficiency higher, but vehicle is in difference
Running environment under, the vibration of generation or rock can the destructiveness unnecessary to fuel cell pack.
Utility model content
The purpose of this utility model is to provide a kind of fuel cell member to fuel cell pack with vibration-damping function.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of fuel cell structure
Part, including a battery pack and the fixed substrate for positioning the battery pack, the fixed substrate include one fix substrate,
Positioning strip positioned at the fixed substrate both sides and for fixing the battery pack, every positioning strip and the fixed substrate
Between be connected with elastic reset support member for the battery pack with the fixed substrate separate.
By using above-mentioned technical proposal, fixed substrate is installed on vehicle, an elasticity is provided with fixed substrate multiple
Position support member, the upper end of the elastic reset support member is connected with a positioning strip, at least provided with two positioning strips, can be by battery
The connection realized with fixed substrate is fixed on positioning strip at the two ends of group, finally also realizes being fixed on vehicle；During Vehicular vibration,
A part of vibrational energy is sponged by elastic reset support member, then positioning strip is passed to by elastic reset support member, positioned
Bar redisperse falls a part can be chatted, and be ultimately transferred to battery pack, by decay repeatedly to vibrational energy, be reduced to battery pack
Influence, is conducive to protecting battery pile；Battery pack is separated with fixed substrate all the time by elastic reset support member simultaneously, in hanging
State, it is to avoid battery pack in vibration with the collision of fixed substrate, be conducive to protecting battery pack；On the other hand by setting two
Root positioning strip, two positions are distributed to by the vibrational energy of whole fixed substrate, accelerate vibration damping.Supported by the dynamic clamping head and quiet clamping head
The setting of part, on the one hand plays fixed expenditure, on the other hand also plays the effect of vibration damping, is conducive to improving the stabilization of battery pack
Property.
It is of the present utility model to be further arranged to：The positioning strip both sides are provided with an elastic reset support member, described
Elastic component and be used for that elastic reset support member is connected on end face of the fixed substrate with the positioning strip including two ends
The locating rod of positioning strip direction of vibration described in axial limiting.
Two elastic reset support members are provided with by using every side of above-mentioned technical proposal, fixed substrate, elasticity
Elastic component in reset support member carries out the reset of multiple positioning strip when can positioning strip vibration be pushed；It is additionally provided with positioning simultaneously
Bar, the spacing axial direction in locating rod in direction during for battery pack to be vibrated, it is to avoid battery pack is touched when being rolled in vibration
Remaining position is bumped against to cause damage.
It is of the present utility model to be further arranged to：The elastic component is spring；Described locating rod one end is welded on described solid
Determine on substrate, the other end is fed through after the elastic component and the positioning strip and is provided with one and pushes against in the positioning strip upper surface
Keeper.
It is fixed on fixed substrate by using one end of above-mentioned technical proposal, locating rod, while being covered in the locating rod
If one as elastic component spring, then positioning strip is placed in locating rod and elastic component, finally with keeper by positioning strip
The spring upper end is fixed on, realizes fixing.
It is of the present utility model to be further arranged to：The locating rod outer wall is provided with external screw thread, and the keeper is hexagonal
Nut.
By using above-mentioned technical proposal, reverse as the hex nut of keeper, adjust the squeezed state to elastic component,
Avoid being separated from each other between spring and positioning strip, and the purpose of vibration damping can not be played.
It is of the present utility model to be further arranged to：An installing plate is also removably connected with two positioning strips, it is described
Battery pack is fixed on the installing plate.
By using above-mentioned technical proposal, an installing plate is connected between two positioning strips, while battery pack can be consolidated
Determine onto installing plate, by the dismounting of installing plate and positioning strip so that battery pack can be removed quickly from fixed substrate, and nothing
Whole battery components need to be removed, improve the Discussing Convenience for removing maintenance.
It is of the present utility model to be further arranged to：The installing plate include two mounting bars being connected with the positioning strip,
Towards the depression installation portion of the fixed base plate recess, the battery pack is fixed on the depression installation portion.
It is installed to a little on bar, while being formed at middle part by using the mounting bar of above-mentioned technical proposal, installing plate both sides
One depression installation portion, reduces the spatial volume of whole battery components, improves the utilization rate in space.
It is of the present utility model to be further arranged to：It is bolted between the mounting bar and the positioning strip, it is described
Multiple rubber salient points that can be abutted with the installing plate lower surface are provided with positioning strip upper surface.
By using above-mentioned technical proposal, the rubber salient point on positioning strip absorbs vibrational energy, is carried out by mounting bar
Vibration damping, it is final to realize carrying out vibration damping to the battery pack on installing plate.
It is of the present utility model to be further arranged to：The battery pack includes cell reaction heap and hydrogen cylinder, the depression
The circular mounting for include the square mounting groove for the self-contained battery reactor on installation portion, fixing for the hydrogen cylinder grafting
Groove.
By using above-mentioned technical proposal, the cell reaction heap in battery pack is arranged on the square installation on depression installation portion
In groove, hydrogen cylinder is arranged in circular mounting groove, and both are separated, on the one hand avoids mutually collision, is on the other hand passed through
Fixed shape is easy to blackout to fix.
Another object of the present utility model is to provide a kind of express delivery car, the effect with vibration-damping function.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of express delivery car, including
Vehicle frame, also includes fuel cell member as described above.
It is of the present utility model to be further arranged to：The driving cabin space separated before and after being limited on the vehicle frame and container peace
Dress space, is provided with storage tank in the driving cabin space, the fixed substrate is by being fixed in storage tank.
By using above-mentioned technical proposal, by fixed substrate by being fixed in the storage tank in driving cabin space, reduce outer
Destruction of boundary's environment to battery pack, while destruction to battery components when reducing frame weaving by elastic reset support member.
In sum, the utility model has the advantages that：By the elastic component on elastic reset support member and
Rubber salient point on positioning strip, carries out absorption and the vibration damping of ability, realizes the protection to battery pack.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment one；
Fig. 2 is the side view of embodiment one；
Fig. 3 is the structural representation of embodiment two.
In figure：1st, fixed substrate；2nd, battery pack；2-1, cell reaction heap；2-2, hydrogen cylinder；3rd, elastic reset support member；
3-1, locating rod；3-11, external screw thread；3-2, elastic component；3-3, keeper；4th, positioning strip；5th, rubber salient point；6th, installing plate；6-
1st, mounting bar；6-2, depression installation portion；6-3, bolt；7th, square mounting groove；8th, circular mounting groove；9th, vehicle frame；10th, driving cabin
Space；11st, container installing space；12nd, storage tank.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one, a kind of fuel cell member, with reference to Fig. 1, including a rectangular plate-like piece fixed substrate 1, this consolidate
Determine in the installation cavity that substrate 1 can be fixed on express delivery car, also including can provide the battery pack 2 of kinetic energy, in fixed substrate 1
It is provided with a positioning strip 4 with the elastic reset support member 3 that can isolate battery pack 2 with fixed substrate 1, the positioning strip 4
To locating batteries group 2.
In Fig. 1, wherein elastic reset support member 3 is provided with four, is separately positioned on four corners of fixed substrate 1；
The elastic reset support member 3 include one as locating rod 3-1 metallic rod, one end of locating rod 3-1 is directly felt in fixation
On substrate 1, while the other end is fed through positioning strip 4；Also include one and be set in bullet on locating rod 3-1 as elastic component 3-2
Spring, one end of elastic component 3-2 is connected to fixed substrate 1, and the other end is connected to the lower surface of positioning strip 4；Finally also include one
As the hex nut of keeper 3-3, for positioning strip 4 to be installed into elastic component 3-2 upper ends.
In Fig. 1, the same plate-like part of positioning strip 4 itself offers two apertures at the two ends of positioning strip 4；When mounted,
The aperture can be fed through for locating rod 3-1, when positioning strip 4 is placed into locating rod 3-1 upper ends, can be with elastic component 3-2's
Upper surface abuts and realizes Primary Location, and being finally arranged with positioning piece 3-3 in the upper end of locating rod 3-1 is fixed on the positioning.
External screw thread 3-11, rotational positioning part 3-3 are preferably offered on locating rod 3-1, when keeper 3-3 is axially moved on locating rod 3-1
When dynamic, its end face can allow positioning strip 4 to be forced to compress elastic component 3-2 so that positioning strip 4 is fixed more stable and firm.
Reference picture 2, two positioning strips 4 are arranged on the both sides of fixed substrate 1 by elastic reset support member 3, while two
An installing plate 6 is also had additional between root positioning strip 4, the both sides of installing plate 6 are the mounting bar 6-1 for being covered in the upper surface of positioning strip 4.
The upper surface of positioning strip 4 is bonded with multiple rubber salient points 5, and the upper end of those rubber salient points 5 is connected to the lower surface of mounting bar 6-1,
Also energy-obsorbing and damping can be played a part of；Mounting bar 6-1 is fixed on positioning strip 4 after the completion of placing with bolt 6-3.
In Fig. 1, the middle part of installing plate 6 is a depression installation portion 6-2 being recessed towards the fixed direction of substrate 1, in depression peace
Square mounting groove 7 and circular mounting groove 8 are provided with dress portion 6-2, the cell reaction heap 2-1 in self-contained battery group 2 is respectively used to
With hydrogen cylinder 2-2, the rwo can be used to reinforce with bolt 6-3.
Embodiment two, a kind of express delivery car, reference picture 3, including a vehicle frame 9, vehicle frame 9 are mutual before and after being limited by a baffle plate
The driving cabin space 10 for separating and container installing space 11, are provided with a storage tank 12 below the seat in driving cabin space 10,
A kind of battery components of above-described embodiment can be installed in storage tank 12.During installation, the fixed substrate 1 in battery components can
To weld or be fixed on the bottom of storage tank 12 also by bolt 6-3, installation fixation is carried out.Can be by battery pack after installation
2 circuit is electrically connected with motor, realizes that power supply starts, and this electrically connects mode for prior art, thus is no longer subject to disclosure
Its physical circuit or operation principle.
Specific embodiment is only that, to explanation of the present utility model, it is not to limitation of the present utility model, this area
Technical staff can make the modification without creative contribution to the present embodiment as needed after this specification is read, but only
All to be protected by Patent Law in right of the present utility model.
Claims (10)
1. a kind of fuel cell member, an including battery pack（2）And for positioning the battery pack（2）Fixed substrate
（1）, it is characterised in that：The fixed substrate（1）Substrate is fixed including one（1）, positioned at the fixed substrate（1）Both sides and it is used for
The fixation battery pack（2）Positioning strip（4）, every positioning strip（4）With the fixed substrate（1）Between be connected with for
By the battery pack（2）With the fixed substrate（1）The elastic reset support member of separation（3）.
2. a kind of fuel cell member according to claim 1, it is characterised in that：The positioning strip（4）Both sides are respectively provided with
There is an elastic reset support member（3）, the elastic reset support member（3）The fixed substrate is connected to including two ends（1）With institute
State positioning strip（4）End face on elastic component（3-2）And for positioning strip described in axial limiting（4）The positioning of direction of vibration
Bar（3-1）.
3. a kind of fuel cell member according to claim 2, it is characterised in that：The elastic component（3-2）It is spring；Institute
State locating rod（3-1）One end is welded on the fixed substrate（1）On, the other end is fed through the elastic component（3-2）It is fixed with described
Position bar（4）After be provided with one and push against in the positioning strip（4）The keeper of upper surface（3-3）.
4. a kind of fuel cell member according to claim 3, it is characterised in that：The locating rod（3-1）Outer wall is set
There is external screw thread（3-11）, the keeper（3-3）It is hex nut.
5. a kind of fuel cell member according to claim 1 and 2, it is characterised in that：Two positioning strips（4）It is upper to go back
It is removably connected with an installing plate（6）, the battery pack（2）It is fixed on the installing plate（6）On.
6. a kind of fuel cell member according to claim 5, it is characterised in that：The installing plate（6）Including two with
The positioning strip（4）The mounting bar of connection（6-1）, towards the fixed substrate（1）The depression installation portion of depression（6-2）, it is described
Battery pack（2）It is fixed on the depression installation portion（6-2）On.
7. a kind of fuel cell member according to claim 6, it is characterised in that：The mounting bar（6-1）It is fixed with described
Position bar（4）Between pass through bolt（6-3）Connection, the positioning strip（4）Multiple is provided with upper surface can be with the installing plate
（6）The rubber salient point that lower surface abuts（5）.
8. a kind of fuel cell member according to claim 6, it is characterised in that：The battery pack（2）It is anti-including battery
Answer heap（2-1）And hydrogen cylinder（2-2）, the depression installation portion（6-2）It is upper to include for fixing the cell reaction heap（2-1）
Square mounting groove（7）, for the hydrogen cylinder（2-2）The circular mounting groove that grafting is fixed（8）.
9. a kind of express delivery car, including vehicle frame（9）, it is characterised in that：Also include as any right will in above-mentioned claim 1 ~ 8
Seek described fuel cell member.
10. a kind of express delivery car according to claim 9, it is characterised in that：The vehicle frame（9）On limit before and after separate
Driving cabin space（10）With container installing space（11）, the driving cabin space（10）Inside it is provided with storage tank（12）, it is described solid
Determine substrate（1）It is fixed on storage tank（12）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621298569.1U CN206259441U (en) | 2016-11-30 | 2016-11-30 | A kind of fuel cell member and the express delivery car with the component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621298569.1U CN206259441U (en) | 2016-11-30 | 2016-11-30 | A kind of fuel cell member and the express delivery car with the component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206259441U true CN206259441U (en) | 2017-06-16 |
Family
ID=59026539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621298569.1U Active CN206259441U (en) | 2016-11-30 | 2016-11-30 | A kind of fuel cell member and the express delivery car with the component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206259441U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248358A (en) * | 2018-03-05 | 2018-07-06 | 福州艾弗斯智能科技有限公司 | A kind of hydrogen energy automobile inner cushion device |
| CN115402123A (en) * | 2022-10-28 | 2022-11-29 | 西华大学 | Carbon fiber vibration reduction support for fuel cell of hydrogen energy hybrid commercial vehicle |
-
2016
- 2016-11-30 CN CN201621298569.1U patent/CN206259441U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248358A (en) * | 2018-03-05 | 2018-07-06 | 福州艾弗斯智能科技有限公司 | A kind of hydrogen energy automobile inner cushion device |
| CN115402123A (en) * | 2022-10-28 | 2022-11-29 | 西华大学 | Carbon fiber vibration reduction support for fuel cell of hydrogen energy hybrid commercial vehicle |
| CN115402123B (en) * | 2022-10-28 | 2022-12-27 | 西华大学 | Carbon fiber vibration reduction support for fuel cell of hydrogen energy hybrid commercial vehicle |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |