CN209056540U - New energy sky iron power battery pack with drawer type battery modules - Google Patents
New energy sky iron power battery pack with drawer type battery modules Download PDFInfo
- Publication number
- CN209056540U CN209056540U CN201822236337.9U CN201822236337U CN209056540U CN 209056540 U CN209056540 U CN 209056540U CN 201822236337 U CN201822236337 U CN 201822236337U CN 209056540 U CN209056540 U CN 209056540U
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- Prior art keywords
- battery modules
- copper bar
- new energy
- drawer type
- frame
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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
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The new energy sky iron power battery pack with drawer type battery modules that the utility model discloses a kind of, including battery modules and bracket, bracket is made of the frame of lateral order arrangement and longitudinal ordered arrangement, it is serially connected between transversely arranged battery modules by transverse direction copper bar, it is connected between the battery modules of end and the battery modules of adjacent column by U-shaped copper bar, the negative electrode of the first battery modules of top layer is connected with negative terminal copper bar, draw negative terminal in the back side of negative terminal copper bar, the positive electrode of bottom end cell mould group is connected with positive terminal copper bar, draw positive terminal in the back side of positive terminal copper bar；Lateral copper bar, U-shaped copper bar, negative terminal copper bar and positive terminal copper bar are fixedly mounted on frame.The utility model imitates drawer structure by way of the pulley that battery modules are installed below sliding opposite with bracket, conveniently removes problematic certain battery cell maintenance replacement, reliability has been effectively ensured while reducing heavy workload.
Description
Technical field
The utility model relates to cell manufacturing techniques fields, more particularly to a kind of new energy with drawer type battery modules
Source sky iron power battery pack.
Background technique
The mankind result in the rapidly expansion in secondary cell market to the extensive utilization of new energy.In current new energy system
Requirement to secondary cell is ubiquitous.Either electric car, wind energy, solar grid-connected or peak load regulation network are all badly in need of one
Kind is cheap, reliably, the secondary cell of safety and service life length.
New energy sky iron power battery be surrounded by more than 200 battery cells, more than 400 a nuts, more than 200 a temperature sensors,
A voltage sensor composition, divides three layers more than 400, and disassembly is inconvenient, and whole demolition, installation need 4 skilled workers to cooperate 2-3 work
Day, it is relatively time consuming, and influence system safety.
For faulty battery cell in quick maintenance and disassembly new energy sky iron cell packet, need to carry out battery pack
Drawer type module design.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of with the new of drawer type battery modules
Energy sky iron power battery pack imitates drawer knot by way of the pulley that battery modules are installed below sliding opposite with bracket
Structure conveniently removes problematic certain battery cell maintenance replacement, reduces heavy workload and guarantees reliability.
The purpose of this utility model is achieved through the following technical solutions: the new energy with drawer type battery modules
Empty iron power battery pack, including battery modules and bracket, the bracket is arranged by lateral order and the frame of longitudinal ordered arrangement
It constitutes, is mounted on sliding rail on each frame, limit film is installed on the positive pillar of frame, be equipped in battery modules and institute
State the matched sliding slot of sliding rail and with the matched boss of the limit film；
It is serially connected between transversely arranged battery modules by transverse direction copper bar, the battery modules of end and the electricity of adjacent column
It is connected between Chi Mo group by U-shaped copper bar, the negative electrode of the first battery modules of top layer is connected with negative terminal copper bar, negative terminal
Negative terminal is drawn at the back side of copper bar, and the positive electrode of bottom end cell mould group is connected with positive terminal copper bar, positive terminal
Draw positive terminal in the back side of copper bar；Lateral copper bar, U-shaped copper bar, negative terminal copper bar and positive terminal copper bar are fixed
It is mounted on frame.
Radiator is installed on frame reverse side.
The radiator is fan.
The fan side is equipped with filter screen.
The limit film is rotatably mounted on the pillar, and the size of limit film is matched with pillar.
The new energy sky iron power battery pack with drawer type battery modules further includes handle, and the handle is fixed
It is installed in battery modules.
The bracket is basalt fibre Steel bar rack.
The beneficial effects of the utility model are:
1) operator can remove battery modules by pulling motion, and then by battery list problematic in battery modules
Body repairs replacement, removes from the step of removing the unrelated battery modules in upper layer, convenient and efficient, furthermore, due to without dismantling other
Incoherent battery modules not having to repeat to loosen nut for fixing or other parts, and entire battery pack has been effectively ensured
Reliability, prolong its service life.
2) size of limit film is matched with pillar, and when rotating on twelve-hour direction or nine o'clock direction, limit film is rigid
It is good all to be blocked by pillar, will not influence pull battery modules, limit film be set to pillar it is vertical or horizontal can on, then two
Limit film fixes a battery modules, and fixed effect more preferably, only protrudes into bracket when battery modules all pass through sliding rail, ability
It does not hinder limit film to rotate, ensure that the correct installation of battery modules.
Detailed description of the invention
Fig. 1 is the utility model of the whole structure diagram；
Fig. 2 is the rack-mount structure chart of the utility model battery modules；
Fig. 3 is the axonometric drawing of the utility model bracket；
In figure, 1- battery modules, 1.1- negative terminal copper bar, 1.2- positive terminal copper bar, 2- bracket, 3- sliding rail, 3.1-
Sliding slot, 4- limit film, 4.1- boss, 5- radiator, 6- handle, 7- frame, 8- transverse direction copper bar, 8.1-U shape copper bar.
Specific embodiment
Below in conjunction with embodiment, the technical solution of the utility model is clearly and completely described, it is clear that retouched
The embodiment stated is only the utility model a part of the embodiment, instead of all the embodiments.Based in the utility model
Embodiment, those skilled in the art's every other embodiment obtained under the premise of not making the creative labor, all belongs to
In the range of the utility model protection.
Refering to fig. 1-3, the utility model provides a kind of technical solution: the new energy sky iron with drawer type battery modules is dynamic
Power battery pack, including battery modules 1 and bracket 2 include in every layer specifically, each battery pack is divided into upper, middle and lower-ranking
There are battery modules 1, is serially connected between transversely arranged battery modules 1 by lateral copper bar 8, battery modules 1 and the phase of end
It is connected between the battery modules 1 of adjacent column by U-shaped copper bar 8.1, the negative electrode and negative terminal copper bar of the first battery modules 1 of top layer
1.1 are connected, and negative terminal is drawn at the back side of negative terminal copper bar 1.1, and the positive electrode of bottom end cell mould group 1 connects with anode
Line copper bar 1.2 is connected, and positive terminal is drawn at the back side of positive terminal copper bar 1.2；Lateral copper bar 8, U-shaped copper bar 8.1, cathode connect
Line copper bar 1.1 and positive terminal copper bar 1.2 are fixedly mounted on frame 7, and negative terminal accesses high-voltaghe compartment, positive terminal
Column also accesses high-voltaghe compartment, realizes that series connection forms total voltage output.
The bracket 2 is basalt fibre Steel bar rack 2, and light-weight, easy to carry, insulating materials avoids getting an electric shock.
The bracket 2 is made of the frame 7 of lateral order arrangement and longitudinal ordered arrangement, then operator can be in each frame
Its specific location lateral coordinates and longitudinal coordinate are marked on frame 7, when finding that any battery monomer needs repairing or replaces
It is quickly found out where its position.
It is mounted on sliding rail 3 on each frame 7, is equipped in battery modules 1 and the matched sliding slot 3.1 of the sliding rail 3, cunning
Battery modules 1, then can be slidably mounted on bracket 2, operator is by pulling motion by rail 3 and the matching connection of sliding slot 3.1
Battery modules 1 can be removed, and then battery cell problematic in battery modules 1 is repaired into replacement, remove from remove upper layer without
The step of closing battery modules 1, it is convenient and efficient, furthermore, due to not having to repeat without dismantling other incoherent battery modules 1
Nut for fixing or other parts are loosened, the reliability of entire battery pack has been effectively ensured, has prolonged its service life.
All copper bars are mounted on inside 7 reverse side of frame, when battery modules 1 be inserted into frame 7 when, battery modules 1 i.e. and copper
Row connection so that conducting electric current, when battery modules 1 extract out frame 7 when, battery modules 1 leave copper bar, the battery modules 1 i.e. and its
He disconnects battery modules 1.
Limit film 4 is installed on the positive pillar of the frame 7, is equipped in battery modules 1 and is matched with the limit film 4
Boss 4.1, limit film 4 cooperates with boss 4.1 for fixing battery modules 1, prevents battery modules 1 from running in new energy sky iron
It slides in the process.
Preferably, the limit film 4 is rotatably mounted on the pillar, which can be to pass through hinge
Connection, then operator is fixed or loosens battery modules 1 in position laterally or longitudinally by rotary stopper piece 4, limit
The size of piece 4 is matched with pillar, and when rotating on twelve-hour direction or nine o'clock direction, limit film 4 is just all by pillar
It blocks, will not influence pull battery modules 1, when the fixed battery modules 1 of limit film 4, in the rotation to battery modules 1 of limit film 4,
Just be placed on the boss 4.1 of setting, stuck fixation, limit film 4 be set to pillar it is vertical or horizontal can on, then two limit
Bit slice 4 fixes a battery modules 1, fixed effect more preferably, only when battery modules 1 are all protruded into bracket 2 by sliding rail 3,
Limit film 4 could not be hindered to rotate, ensure that the correct installation of battery modules 1.
Radiator 5 is installed on 7 reverse side of frame, specifically, the radiator 5 is fan, fan is outside
The heat that battery pack distributes is sucked out in air draft, and fan starts at 45 DEG C, avoids battery pack from damaging because temperature is excessively high, fan one
Side is equipped with filter screen, will not bring the dust etc. in outside air in bracket 2 into fan rotation process, keeps battery pack
Internal cleaning has fan on each frame 7, can targetedly disperse the heat in battery modules 1, heat dissipation effect
It is good.
The new energy sky iron power battery pack with drawer type battery modules further includes handle 6, and the handle 6 is solid
It is convenient for pull battery modules 1 loaded in battery modules 1 in Dingan County.
The application method of the utility model are as follows: when detecting some battery cell when something goes wrong, operator is according to it
Corresponding battery modules 1 are found in position, rotate corresponding limit film 4(and are installed on vertical pillar) to longitudinal direction, then draw
Dynamic battery modules 1 move out, and battery modules 1 and copper bar disconnect, and extracting problematic battery cell out immediately can repair and replacement；
When new battery cell is installed, first battery cell is installed into battery modules 1, then by battery modules 1 sliding slot 3.1 with
Sliding rail 3 on bracket 2 matches connection, then pushes in battery modules 1 to bracket 2, and battery modules 1 are connected to copper bar, rotation limit
Bit slice 4 to transverse direction is stuck on the boss 4.1 of battery modules 1.
The above is only the preferred embodiment of the utility model, it should be understood that the utility model is not limited to herein
Disclosed form, should not be regarded as an exclusion of other examples, and can be used for other combinations, modifications, and environments, and
Can be in contemplated scope described herein, modifications can be made through the above teachings or related fields of technology or knowledge.And this field
The modifications and changes that personnel are carried out do not depart from the spirit and scope of the utility model, then all should be in right appended by the utility model
It is required that protection scope in.
Claims (7)
1. the new energy sky iron power battery pack with drawer type battery modules, it is characterised in that: including battery modules (1) and branch
Frame (2), the bracket (2) are made of the frame (7) of lateral order arrangement and longitudinal ordered arrangement, pacify on each frame (7)
Equipped with sliding rail (3), it is equipped with limit film (4), is equipped in battery modules (1) and the sliding rail on frame (7) positive pillar
(3) matched sliding slot (3.1) and with the limit film (4) matched boss (4.1)；
Be serially connected between transversely arranged battery modules (1) by lateral copper bar (8), the battery modules (1) of end with it is adjacent
It is connected between the battery modules (1) of column by U-shaped copper bar (8.1), the negative electrode and negative terminal of the first battery modules of top layer (1)
Copper bar (1.1) is connected, and negative terminal, the positive electricity of bottom end cell mould group (1) are drawn in the back side of negative terminal copper bar (1.1)
Pole is connected with positive terminal copper bar (1.2), and positive terminal is drawn at the back side of positive terminal copper bar (1.2)；Lateral copper bar (8), U
Shape copper bar (8.1), negative terminal copper bar (1.1) and positive terminal copper bar (1.2) are fixedly mounted on frame (7).
2. the new energy sky iron power battery pack according to claim 1 with drawer type battery modules, it is characterised in that:
Radiator (5) are installed on frame (7) reverse side.
3. the new energy sky iron power battery pack according to claim 2 with drawer type battery modules, it is characterised in that:
The radiator (5) is fan.
4. the new energy sky iron power battery pack according to claim 3 with drawer type battery modules, it is characterised in that:
The fan side is equipped with filter screen.
5. the new energy sky iron power battery pack according to claim 1 with drawer type battery modules, it is characterised in that:
The limit film (4) is rotatably mounted on the pillar, and the size of limit film (4) is matched with pillar.
6. the new energy sky iron power battery pack according to claim 1 with drawer type battery modules, it is characterised in that:
It further include handle (6), the handle (6) is fixedly installed on battery modules (1).
7. the new energy sky iron power battery pack according to claim 1 with drawer type battery modules, it is characterised in that:
The bracket (2) is basalt fibre Steel bar rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822236337.9U CN209056540U (en) | 2018-12-28 | 2018-12-28 | New energy sky iron power battery pack with drawer type battery modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822236337.9U CN209056540U (en) | 2018-12-28 | 2018-12-28 | New energy sky iron power battery pack with drawer type battery modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209056540U true CN209056540U (en) | 2019-07-02 |
Family
ID=67055515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822236337.9U Active CN209056540U (en) | 2018-12-28 | 2018-12-28 | New energy sky iron power battery pack with drawer type battery modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209056540U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111933848A (en) * | 2020-07-30 | 2020-11-13 | 国网甘肃省电力公司电力科学研究院 | Battery grouping system based on energy storage technology |
| CN112406499A (en) * | 2020-11-30 | 2021-02-26 | 浙江吉利控股集团有限公司 | Semi-integrated form power battery box system and vehicle of horizontal dismouting |
| CN112803099A (en) * | 2020-12-29 | 2021-05-14 | 厦门海辰新能源科技有限公司 | Cabinet type container for energy storage and energy storage system |
| CN114244001A (en) * | 2021-11-02 | 2022-03-25 | 镇江中船现代发电设备有限公司 | Multi-voltage output device of twelve-phase rectifier generator |
| CN116995371A (en) * | 2023-09-26 | 2023-11-03 | 国网辽宁省电力有限公司 | Modularized energy storage equipment of high-voltage power system |
-
2018
- 2018-12-28 CN CN201822236337.9U patent/CN209056540U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111933848A (en) * | 2020-07-30 | 2020-11-13 | 国网甘肃省电力公司电力科学研究院 | Battery grouping system based on energy storage technology |
| CN112406499A (en) * | 2020-11-30 | 2021-02-26 | 浙江吉利控股集团有限公司 | Semi-integrated form power battery box system and vehicle of horizontal dismouting |
| CN112406499B (en) * | 2020-11-30 | 2022-05-20 | 浙江吉利控股集团有限公司 | Semi-integrated power battery box system capable of being transversely disassembled and assembled and vehicle |
| CN112803099A (en) * | 2020-12-29 | 2021-05-14 | 厦门海辰新能源科技有限公司 | Cabinet type container for energy storage and energy storage system |
| CN114244001A (en) * | 2021-11-02 | 2022-03-25 | 镇江中船现代发电设备有限公司 | Multi-voltage output device of twelve-phase rectifier generator |
| CN116995371A (en) * | 2023-09-26 | 2023-11-03 | 国网辽宁省电力有限公司 | Modularized energy storage equipment of high-voltage power system |
| CN116995371B (en) * | 2023-09-26 | 2023-12-01 | 国网辽宁省电力有限公司 | Modularized energy storage equipment of high-voltage power system |
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