CN207842640U - A kind of cell fixing device of new-energy automobile - Google Patents
A kind of cell fixing device of new-energy automobile Download PDFInfo
- Publication number
- CN207842640U CN207842640U CN201721500183.9U CN201721500183U CN207842640U CN 207842640 U CN207842640 U CN 207842640U CN 201721500183 U CN201721500183 U CN 201721500183U CN 207842640 U CN207842640 U CN 207842640U
- Authority
- CN
- China
- Prior art keywords
- energy automobile
- babinet
- rolling bearing
- wall
- fixedly connected
- 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
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Classifications
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The utility model discloses a kind of cell fixing devices of new-energy automobile, including babinet, the top of babinet is equipped with opening, the inner wall of top of the box opposite side is fixedly connected with fixed plate jointly, the surface of fixed plate is embedded with the first rolling bearing, the inside fixing sleeve of first rolling bearing is connected to threaded rod, one end of threaded rod passes through the first rolling bearing and extends to the outside of fixed plate, the bar wall of threaded rod is threaded with U-shaped backing plate, the bottom interior wall of babinet is embedded with the second rolling bearing, and threaded rod and the second rolling bearing are fixedly attached.The utility model is simple in structure, energy automobile batteries is mounted and dismounted convenient for staff, it is time-consuming and laborious with the larger problem of workload to avoid energy automobile battery disassembly and assembly, and it can effectively radiate to energy automobile battery, simultaneously so that device has pooling feature, vibrations is avoided to damage energy automobile battery.
Description
Technical field
It fixes and fills the utility model is related to the battery of technical field of new energy more particularly to a kind of new-energy automobile
It sets.
Background technology
With the requirement that world energy sources are in short supply and environmentally friendly, certain limitation is received as the automobile of the energy using gasoline and diesel oil
And impact, the electric vehicle of environmental protection and energy saving become a kind of important branch of automobile industry, electric vehicle just meets the energy and ring
The double requirements of guarantor.
Crucial component is exactly battery in electric vehicle, and the rational deployment of battery and installation can provide bigger to electric vehicle
Power.It is typically all that battery is assembled in battery frame in existing electric vehicle to save battery installation space, electricity
Pond frame is fixed on electric automobile chassis.And it is replaced between existing battery frame and electric automobile chassis to be fixedly connected
It needs first to remove battery frame when battery, then takes out battery pack and replaced, be again fixed to battery frame after more finishing changing
On electric automobile chassis, dismounting is time-consuming and laborious, and workload is larger.
Utility model content
Purpose of the utility model is to solve the problems of the battery disassembly and assembly of energy automobile inconvenience, and the one kind proposed is new
The cell fixing device of energy automobile.
To achieve the goals above, the utility model uses following technical solution：
The top of a kind of cell fixing device of new-energy automobile, including babinet, the babinet is equipped with opening, the babinet
The inner wall of top opposite side is fixedly connected with fixed plate jointly, and the surface of the fixed plate is embedded with the first rolling bearing, institute
The inside fixing sleeve for stating the first rolling bearing is connected to threaded rod, and one end of the threaded rod passes through the first rolling bearing and extends to
The bar wall of the outside of fixed plate, the threaded rod is threaded with U-shaped backing plate, and the bottom interior wall of the babinet is embedded with the second rolling
Dynamic bearing, the threaded rod and the second rolling bearing are fixedly attached, and the side wall of the babinet opposite side is vertically opened
Equipped with four symmetrical the first sliding grooves, wherein symmetrical two the first sliding grooves slidably connect two pieces of cooling fins, it is described
Fixed plate is located between two pieces of cooling fins, and the opposing sidewalls of babinet side adjacent with side wall where the first sliding groove are along vertical side
To two symmetrical second sliding slots are offered, the bottom of 14 opposite side side wall of the U-shaped backing plate is fixedly connected with symmetrically
Two buffer units of distribution, two buffer units are slidably connected by two second sliding slots with box inside wall respectively.
Preferably, the side wall of the bottom of box opposite side is fixedly connected with two symmetrical fixed blocks, and two
The top of a fixed block offers threaded hole, and the internal whorl of two threaded holes is connected with bolt.
Preferably, the surrounding side wall of the babinet offers multiple equally distributed radiating grooves, multiple radiating grooves
Inside be fixedly connected with and slipped through the net.
Preferably, it is hollow structure inside the buffer unit, the madial wall of the buffer unit is fixedly connected with spring,
The one end of the spring far from buffer unit madial wall is fixedly connected with sliding block, and the side wall of the buffer unit offers through-hole,
The one end of the sliding block far from spring passes through through-hole and extends to the outside of buffer unit and be slidably connected with second sliding slot.
Preferably, the one end of the threaded rod far from the second fixing bearing is fixedly connected with turntable, the top of the turntable
It is fixedly connected with handle.
Preferably, the inner wall of the second sliding slot offers card hole, and the sliding block matches with card hole.
Compared with prior art, the utility model provides a kind of cell fixing device of new-energy automobile, has following
Advantageous effect：
1, the cell fixing device of the new-energy automobile, by equipped with handle, turntable can be driven to rotate, driven by rotary disc
Threaded rod rotates, and then threaded rod drives U-shaped backing plate raising and lowering, and energy automobile batteries is pacified installation and dismantling convenient for staff
It unloads, it is time-consuming and laborious with the larger problem of workload to avoid energy automobile battery disassembly and assembly.
2, the cell fixing device of the new-energy automobile, by equipped with cooling fin, energy automobile battery can be carried out
It is fixed and the heat of outside batteries can be taken away, avoid the external temperature of energy automobile battery excessively high, by equipped with heat dissipation
Slot radiates convenient for energy automobile battery；By equipped with buffer unit so that U-shaped backing plate has pooling feature, and then keeps away
Exempt from U shape backing plates vibrations damage caused by energy automobile battery.
3, the cell fixing device of the new-energy automobile, by equipped with bolt and fixed block, babinet can be fixed on
On the chassis of automobile, and then realize the fixation to energy automobile battery；By equipped with spring, sliding block can be squeezed, when U-shaped pad
When plate moves up, sliding block is clamped with card hole, and U-shaped backing plate can be fixed, and is convenient for staff by energy automobile batteries
It is placed on inside U-shaped backing plate.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It is simple in structure, energy automobile batteries is mounted and dismounted convenient for staff, it is time-consuming and laborious to avoid energy automobile battery disassembly and assembly
The larger problem with workload, and can effectively radiate to energy automobile battery, while making device that there is buffering work(
Can, avoid vibrations from damaging energy automobile battery.
Description of the drawings
Fig. 1 be the utility model proposes a kind of new-energy automobile cell fixing device structural schematic diagram；
Fig. 2 be the utility model proposes the cell fixing device threaded rod of new-energy automobile a kind of connect with U-shaped backing plate
Structural schematic diagram；
Fig. 3 be the utility model proposes a kind of new-energy automobile cell fixing device part A structural schematic diagram.
In figure：1 babinet, 2 cooling fins, 3 the first sliding grooves, 4 turntables, 5 threaded rods, 6 handles, 7 first rolling bearings, 8 are fixed
Plate, 9 second sliding slots, 10 fixed blocks, 11 bolts, 12 slip through the net, 13 radiating grooves, 14U shapes backing plate, 15 second fixing bearings, 16 bufferings
Device, 17 sliding blocks, 18 springs, 19 card holes.
Specific implementation mode
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.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, the top of a kind of cell fixing device of new-energy automobile, including babinet 1, babinet 1 is equipped with opening,
The inner wall of 1 top opposite side of babinet is fixedly connected with fixed plate 8 jointly, and the surface of fixed plate 8 is embedded with the first rolling bearing
7, the inside fixing sleeve of the first rolling bearing 7 is connected to threaded rod 5, and one end of threaded rod 5 passes through the first rolling bearing 7 and extends to
The bar wall of the outside of fixed plate 8, threaded rod 5 is threaded with U-shaped backing plate 14, and the bottom interior wall of babinet 1 is embedded with the second rolling
The side wall of bearing 15,1 opposite side of babinet vertically offers four symmetrical the first sliding grooves 3, wherein symmetrically
Two the first sliding grooves 3 slidably connect two pieces of cooling fins 2, and fixed plate 8 is located between two pieces of cooling fins 2, babinet 1 and the first sliding groove
The opposing sidewalls of the adjacent side of 3 place side walls vertically offer two symmetrical second sliding slots 9, U-shaped backing plate 14
The bottom of opposite side side wall is fixedly connected with two symmetrical buffer units 16, and two buffer units 16 pass through two respectively
A second sliding slot 9 is slidably connected with 1 madial wall of babinet.
The side wall of 1 bottom opposite side of babinet is fixedly connected with two symmetrical fixed blocks 10, two fixed blocks
10 top offers threaded hole, and the internal whorl of two threaded holes is connected with bolt 11, can babinet be fixed on automobile
Chassis on, and then realize fixation to energy automobile battery, the surrounding side wall of babinet 1 offers multiple equally distributed dissipate
Heat channel 13, the inside of multiple radiating grooves 13, which has been fixedly connected with, slips through the net 12, and 16 inside of buffer unit is hollow structure, buffer unit
16 madial wall is fixedly connected with spring 18, and the one end of spring 18 far from 16 madial wall of buffer unit is fixedly connected with sliding block 17,
The side wall of buffer unit 16 offers through-hole, and the one end of sliding block 17 far from spring 18 passes through through-hole and extends to buffer unit 16
External and be slidably connected with second sliding slot 9, the one end of threaded rod 5 far from the second fixing bearing 15 is fixedly connected with turntable 4, turntable
4 top is fixedly connected with handle 6, turntable can be driven to rotate, the rotation of driven by rotary disc threaded rod, and then threaded rod drives U-shaped
Backing plate raising and lowering mounts and dismounts energy automobile batteries convenient for staff, avoids energy automobile battery disassembly and assembly expense
When arduously the problem larger with workload, the inner wall of second sliding slot 9 offer card hole 19, sliding block 17 matches with card hole 19.
In the utility model, in use, using the handle 6 being equipped with, turntable 4 can be driven to rotate, turntable 4 drives threaded rod
5 rotations, and then threaded rod 5 drives 14 raising and lowering of U-shaped backing plate, and energy automobile batteries is pacified installation and dismantling convenient for staff
Unload, avoid that energy automobile battery disassembly and assembly is time-consuming and laborious with the larger problem of workload, using equipped with cooling fin 8, can be right
Energy automobile battery is fixed, and can take away the heat of outside batteries, avoids the external temperature mistake of energy automobile battery
Height, using equipped with radiating groove 13, radiate convenient for energy automobile battery, using equipped with buffer unit 16 so that U-shaped pad
Plate 14 have pooling feature, and then avoid U-shaped backing plate 14 vibrations caused by energy automobile battery damage, using equipped with bolt
11 and fixed block 10, babinet 1 can be fixed on the chassis of automobile, and then realize and energy automobile battery is fixed, profit
With equipped with spring 18, sliding block 17 can be squeezed, when U-shaped backing plate 14 moves up, sliding block 17 and card hole 19 are clamped, can
U shapes backing plate 14 is fixed, energy automobile batteries is placed on inside U-shaped backing plate 14 convenient for staff.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of cell fixing device of new-energy automobile, including babinet (1), which is characterized in that set at the top of the babinet (1)
There are opening, the inner wall of babinet (1) top opposite side to be fixedly connected with fixed plate (8), the table of the fixed plate (8) jointly
Face is embedded with the first rolling bearing (7), and the inside fixing sleeve of first rolling bearing (7) is connected to threaded rod (5), the screw thread
One end of bar (5) passes through the first rolling bearing (7) and extends to the outside of fixed plate (8), the bar wall screw thread of the threaded rod (5)
Be connected with U-shaped backing plate (14), the bottom interior wall of the babinet (1) is embedded with the second rolling bearing (15), the threaded rod (5) and
Second rolling bearing (15) is fixedly attached, and the side wall of babinet (1) opposite side vertically offers symmetrical
Four the first sliding grooves (3), wherein symmetrical two the first sliding grooves (3) slidably connect two pieces of cooling fins (2), the fixation
Plate (8) is located between two pieces of cooling fins (2), the opposing sidewalls of the babinet (1) side adjacent with side wall where the first sliding groove (3)
Two symmetrical second sliding slots (9) are vertically offered, the bottom of the opposite side side wall of the U-shaped backing plate (14) is solid
Surely two symmetrical buffer units (16) are connected with, two buffer units (16) pass through two second sliding slots respectively
(9) it is slidably connected with babinet (1) madial wall.
2. a kind of cell fixing device of new-energy automobile according to claim 1, which is characterized in that the babinet (1)
The side wall of bottom opposite side is fixedly connected with two symmetrical fixed blocks (10), the top of two fixed blocks (10)
Portion offers threaded hole, and the internal whorl of two threaded holes is connected with bolt (11).
3. a kind of cell fixing device of new-energy automobile according to claim 1, which is characterized in that the babinet (1)
Surrounding side wall offer multiple equally distributed radiating grooves (13), the inside of multiple radiating grooves (13) is fixedly connected with
It slips through the net (12).
4. a kind of cell fixing device of new-energy automobile according to claim 1, which is characterized in that the buffer unit
(16) internal is hollow structure, and the madial wall of the buffer unit (16) is fixedly connected with spring (18), and the spring (18) is remote
One end from buffer unit (16) madial wall is fixedly connected with sliding block (17), and the side wall of the buffer unit (16) offers logical
Hole, the one end of the sliding block (17) far from spring (18) pass through through-hole and extend to the outside of buffer unit (16) and slided with second
Slot (9) is slidably connected.
5. a kind of cell fixing device of new-energy automobile according to claim 1, which is characterized in that the threaded rod
(5) one end far from the second fixing bearing (15) is fixedly connected with turntable (4), and handle is fixedly connected at the top of the turntable (4)
Hand (6).
6. a kind of cell fixing device of new-energy automobile according to claim 4, which is characterized in that the second sliding slot
(9) inner wall offers card hole (19), and the sliding block (17) matches with card hole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721500183.9U CN207842640U (en) | 2017-11-13 | 2017-11-13 | A kind of cell fixing device of new-energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721500183.9U CN207842640U (en) | 2017-11-13 | 2017-11-13 | A kind of cell fixing device of new-energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207842640U true CN207842640U (en) | 2018-09-11 |
Family
ID=63422703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721500183.9U Expired - Fee Related CN207842640U (en) | 2017-11-13 | 2017-11-13 | A kind of cell fixing device of new-energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207842640U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217134A (en) * | 2019-06-27 | 2019-09-10 | 袁家彬 | A kind of new energy car battery quick replacement device |
| CN110474092A (en) * | 2019-09-17 | 2019-11-19 | 惠州市华星通讯实业有限公司 | A kind of explosion-proof type lithium ion numeric column end cell |
| CN110509752A (en) * | 2019-09-26 | 2019-11-29 | 龙游县逸凡电子科技有限公司 | A kind of protective device of the new-energy automobile storage battery with heat sinking function |
| CN112582737A (en) * | 2019-09-29 | 2021-03-30 | 杭州里德通信有限公司 | BMS protection shield with reputation alarm |
| CN113394478A (en) * | 2021-06-07 | 2021-09-14 | 合肥国盛电池科技有限公司 | Lithium battery thermal management structure capable of being assembled quickly |
-
2017
- 2017-11-13 CN CN201721500183.9U patent/CN207842640U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217134A (en) * | 2019-06-27 | 2019-09-10 | 袁家彬 | A kind of new energy car battery quick replacement device |
| CN110474092A (en) * | 2019-09-17 | 2019-11-19 | 惠州市华星通讯实业有限公司 | A kind of explosion-proof type lithium ion numeric column end cell |
| CN110509752A (en) * | 2019-09-26 | 2019-11-29 | 龙游县逸凡电子科技有限公司 | A kind of protective device of the new-energy automobile storage battery with heat sinking function |
| CN112582737A (en) * | 2019-09-29 | 2021-03-30 | 杭州里德通信有限公司 | BMS protection shield with reputation alarm |
| CN113394478A (en) * | 2021-06-07 | 2021-09-14 | 合肥国盛电池科技有限公司 | Lithium battery thermal management structure capable of being assembled quickly |
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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 |
Granted publication date: 20180911 Termination date: 20181113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |