CN107994153A - Corner Strapped construction package - Google Patents
Corner Strapped construction package Download PDFInfo
- Publication number
- CN107994153A CN107994153A CN201711199868.9A CN201711199868A CN107994153A CN 107994153 A CN107994153 A CN 107994153A CN 201711199868 A CN201711199868 A CN 201711199868A CN 107994153 A CN107994153 A CN 107994153A
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- CN
- China
- Prior art keywords
- fixed
- plate
- battery
- battery modules
- collection
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
- A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
- A62C37/40—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with electric connection between sensor and actuator
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
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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
Abstract
The invention discloses Corner Strapped construction package, including：Power battery babinet, battery modules, the first fixation kit, the second fixation kit and acquisition control module；Power battery babinet includes the first fixed plate, the second fixed plate, the 3rd fixed plate, the 4th fixed plate and installation casing bottom plate；First fixation kit includes four the first fixed blocks；Second fixation kit includes four the second fixed blocks, acquisition control module includes cathode collection plate, anode collection plate and battery management module, cathode collection plate, anode collection plate and battery management module are fixed in battery modules, and battery management module is electrically connected with cathode collection plate and anode collection plate respectively.The Corner Strapped construction package of the present invention; by setting four the first fixed blocks and four the second fixed blocks; battery modules are fixed; prevent battery modules are from will moving; avoid battery modules from sending with Battery case to collide; preferable protecting effect can be provided for battery modules, and protect the battery from the damage in the external world.
Description
Technical field
The present invention relates to a kind of babinet fixed structure, more particularly to Corner Strapped construction package.
Background technology
As power battery has obtained increasingly wider application, power battery product is from safety, performance and requirement etc.
Aspect needs the dustproof and waterproof requirement for meeting IP67.Existing sealing is that gasket is placed between upper cover plate and lower box, and is led to
Cross the fastening structures such as screw and nut to fasten upper cover plate and lower box, press, so as to reach sealing effect.
For example, Chinese patent CN107305934A is disclosed the present invention provides a kind of Battery case, it includes：Nowel
Body, top have lower sealing surface；Upper cover plate, bottom have upper sealing surface and the mounting hole of perforation；And gasket, it is folded in
Between lower sealing surface and upper sealing surface, the original depth of gasket before compression is T, and gasket is with corresponding with mounting hole
Through hole；Nut column, is fixed on lower box and stretches into the through hole in gasket, and the upper surface of Nut column exceeds the height of lower sealing surface
Spend for H, and H<T；And connector, through the mounting hole of upper cover plate and the through hole of gasket upper cover plate is fixed on Nut column
On, and make the upper sealing surface of the upper surface upper cover plate of Nut column.The present invention Battery case can control upper cover plate with it is close
The size of contact between packing, while the reliable sealing of upper cover plate and lower box is ensured, avoids upper cover plate and sealing
Contact between pad is excessive and destroys gasket, prevents the failure of gasket.
And for example, Chinese patent CN203713770U discloses a kind of automobile postposition secondary battery jar assembly.The utility model
A kind of automobile postposition secondary battery jar assembly is provided, secondary battery jar is fixed on the rear portion centre position of vehicle frame, i.e., to big
Fuel tank leaves arrangement space, also meets the reasonable Arrangement of storage battery.This kind of automobile postposition secondary battery jar assembly, it is wrapped
Include：Secondary battery jar, secondary battery jar lid, babinet fixing bracket and babinet connecting bracket；It can be disposed with secondary battery jar
At least two storage batteries, babinet fixing bracket are arranged on babinet surrounding, and one end and the babinet fixing bracket of babinet connecting bracket connect
Connect, the other end is connected with tail boom after vehicle frame.
And for example, Chinese patent CN206148496U discloses a kind of electric automobile aluminium Battery case, Battery case structure
It is upper to be designed using split assembling combination, including battery case shell, battery box cover, suspension volume frame, bracket, inner support and stiffener plate,
Set by the raised annular block of battery case shell, the heat emission hole of side plate and inner support, improve Battery case internal heat dissipating effect,
By the bracket design of reinforcing plate structure, Battery case load capacity and reliability are improved；High-strength light degree type is used on material
Improved aluminum alloy, by optimizing al alloy component, while reducing product weight, improves its plate intensity and punching performance；Its
Middle battery case shell, battery box cover, suspension volume frame and bracket use punching press integrated formed structure, solve aluminum in the prior art
The problems such as Battery case casting flaw is more, of poor quality, and welding cost is high, Deformation control is difficult, the utility model has product weight
Gently, integral strength height, good heat dissipation effect, the features such as welding sequence is few, service life is high.
However, the structure in existing Battery case, is difficult to fix battery modules, cause battery modules in movement
During, it is impossible to battery is protected well, and therefore, how to design a kind of Battery case that can protect battery is art technology
Personnel's problem needed to be considered.
The content of the invention
The purpose of the present invention is overcome shortcoming of the prior art, there is provided Corner Strapped construction package, can be electricity
Pond module provides preferable protecting effect, and protects the battery from the damage in the external world.
The purpose of the present invention is what is be achieved through the following technical solutions：
Corner Strapped construction package, including：Power battery babinet, battery modules, the first fixation kit, the second fixation kit
With acquisition control module；
The power battery babinet includes the first fixed plate, the second fixed plate, the 3rd fixed plate, the 4th fixed plate and installation
Box bottom, first fixed plate, second fixed plate, the 3rd fixed plate, the 4th fixed plate surround both ends
The hollow cavity of square opening, the installation casing bottom plate are fixed on an opening of the hollow cavity, the battery modules
In the hollow cavity；
First fixation kit includes four the first fixed blocks, and first fixed block is arranged on the installation casing bottom plate
On, four first fixed blocks are individually fixed on four angles of the power battery babinet, each first fixed block
One side is abutted with the corner angle of the battery modules；
Second fixation kit includes four the second fixed blocks, and four second fixed blocks are individually fixed in described dynamic
On four angles of power Battery case, each second fixed block is set away from the installation casing bottom plate, and each described first fixes
The one side of block is abutted with the corner angle of the battery modules；
The acquisition control module includes cathode collection plate, anode collection plate and battery management module, the cathode collection
Plate, the anode collection plate and the battery management module are fixed in the battery modules, the battery management module difference
It is electrically connected with the cathode collection plate and the anode collection plate.
In one embodiment of the present embodiment, first fixed block is triangular structure.
In one embodiment of the present embodiment, first fixed block is equipped with the first fixed gap, the battery modules
One corner angle are arranged in first notch.
In one embodiment of the present embodiment, second fixed block is triangular structure.
In one embodiment of the present embodiment, second fixed block is equipped with the second fixed gap, the battery modules
Another corner angle are arranged in second notch.
In one embodiment of the present embodiment, the cathode collection plate includes cathode collection copper bar and cathode collection is fixed
Plate, the cathode collection fixed plate are fixed in the battery modules, and the cathode collection copper bar is fixed with cathode collection
Plate is fixedly connected, and the cathode collection copper bar is connected with the cathode output end of the battery modules.
In one embodiment of the present embodiment, the battery management module is electrically connected with cathode collection copper bar.
In one embodiment of the present embodiment, the anode collection plate includes anode collection copper bar and anode collection is fixed
Plate, the anode collection fixed plate are fixed in the battery modules, and the anode collection copper bar is fixed with anode collection
Plate is fixedly connected, and the anode collection copper bar is connected with the cathode output end of the battery modules.
In one embodiment of the present embodiment, the battery management module is electrically connected with anode collection copper bar.
In one embodiment of the present embodiment, the battery management module is BMS battery management systems.
Compared with prior art, the present invention has at least the following advantages：
The Corner Strapped construction package of the present invention, by setting four the first fixed blocks and four the second fixed blocks, by institute
State battery modules to fix so that battery modules cannot be moved at will, avoided battery modules from sending with Battery case and collided, Neng Gouwei
Battery modules provide preferable protecting effect, and protect the battery from the damage in the external world.Being additionally provided with acquisition control module at the same time can
To realize the collection to the voltage of battery modules, electric current, temperature, the Effec-tive Function of battery is further protected.
Brief description of the drawings
Fig. 1 is the structure diagram of the Corner Strapped construction package of one embodiment of the invention.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In attached drawing
Give the better embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose for providing these embodiments is to make to understand more the disclosure
Add thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The normally understood implication of technical staff is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more
The arbitrary and all combination of relevant Listed Items.
In one embodiment, the structure in existing Battery case, is difficult to fix battery modules, causes battery mould
Group is in moving process, it is impossible to protects battery well, therefore, how to design a kind of Battery case that can protect battery is this
Field technology personnel problem needed to be considered.For example, Corner Strapped construction package, including：Power battery babinet, battery modules,
First fixation kit, the second fixation kit and acquisition control module；The power battery babinet is consolidated including the first fixed plate, second
Fixed board, the 3rd fixed plate, the 4th fixed plate and installation casing bottom plate, first fixed plate, second fixed plate, described
Three fixed plates, the 4th fixed plate surround the square hollow cavity of both ends open, and the installation casing bottom plate is fixed on described
One opening of hollow cavity, the battery modules are arranged in the hollow cavity；First fixation kit includes four the
One fixed block, first fixed block are arranged on the installation casing bottom plate, and four first fixed blocks are individually fixed in institute
State on four angles of power battery babinet, the one side of each first fixed block is abutted with the corner angle of the battery modules；Institute
Stating the second fixation kit includes four the second fixed blocks, and four second fixed blocks are individually fixed in the power battery babinet
Four angles on, each second fixed block is set away from the installation casing bottom plate, the one side of each first fixed block
Abutted with the corner angle of the battery modules；The acquisition control module includes cathode collection plate, anode collection plate and battery management
Module, the cathode collection plate, the anode collection plate and the battery management module are fixed in the battery modules, described
Battery management module is electrically connected with the cathode collection plate and the anode collection plate respectively.The Corner Strapped structure group of the present invention
Part, by setting four the first fixed blocks and four the second fixed blocks, the battery modules is fixed so that battery modules cannot
It is at will mobile, avoid battery modules from being sent with Battery case and collide, preferable protecting effect can be provided for battery modules, and protect
Battery is protected from extraneous damage.Voltage, electric current, temperature to battery modules can be realized by being additionally provided with acquisition control module at the same time
Collection, further protect battery Effec-tive Function.
In order to preferably be illustrated to above-mentioned Corner Strapped construction package, to more fully understand above-mentioned Corner Strapped structure
The design of component, refering to Figure 1, Corner Strapped construction package 10 includes：Power battery babinet 100, battery modules 200,
First fixation kit 300, the second fixation kit 400 and acquisition control module 500；The power battery babinet, which includes first, to be fixed
Plate, the second fixed plate, the 3rd fixed plate, the 4th fixed plate and installation casing bottom plate, first fixed plate, described second are fixed
Plate, the 3rd fixed plate, the 4th fixed plate surround the square hollow cavity of both ends open, and the installation casing bottom plate is consolidated
Due to an opening of the hollow cavity, the battery modules are arranged in the hollow cavity；First fixation kit 300
Including four the first fixed blocks 310, first fixed block is arranged on the installation casing bottom plate, four first fixed blocks
It is individually fixed on four angles of the power battery babinet, one side and the battery modules of each first fixed block
Corner angle abut；Second fixation kit includes four the second fixed blocks 410, and four second fixed blocks are individually fixed in institute
To state on four angles of power battery babinet, each second fixed block is set away from the installation casing bottom plate, and each described first
The one side of fixed block is abutted with the corner angle of the battery modules；The acquisition control module 500 include cathode collection plate 510,
Anode collection plate 520 and battery management module 530, the cathode collection plate, the anode collection plate and the battery management mould
Block is fixed in the battery modules, and the battery management module is electric with the cathode collection plate and the anode collection plate respectively
Connection.The Corner Strapped construction package of the present invention, by setting four the first fixed blocks and four the second fixed blocks, by the electricity
Pond module is fixed so that battery modules cannot be moved at will, avoided battery modules from being sent with Battery case and collided, can be battery
Module provides preferable protecting effect, and protects the battery from the damage in the external world.Being additionally provided with acquisition control module at the same time can be real
Now to the Effec-tive Function of the collection of the voltage of battery modules, electric current, temperature, further protection battery.
It should be noted that first fixed block is triangular structure.First fixed block is equipped with the first fixation and lacks
Mouthful, a corner angle of the battery modules are arranged in first notch.Second fixed block is triangular structure.It is described
Second fixed block is equipped with the second fixed gap, and another corner angle of the battery modules are arranged in second notch.The cathode
Collection plate includes cathode collection copper bar and cathode collection fixed plate, and the cathode collection fixed plate is fixed on the battery modules
On, the cathode collection copper bar is fixedly connected with cathode collection fixed plate, the cathode collection copper bar and the battery mould
The cathode output end connection of group.The battery management module is electrically connected with cathode collection copper bar.The anode collection plate bag
Anode collection copper bar and anode collection fixed plate are included, the anode collection fixed plate is fixed in the battery modules, described negative
Pole gathers copper bar and is fixedly connected with anode collection fixed plate, and the anode collection copper bar and the anode of the battery modules are defeated
Outlet connects.The battery management module is electrically connected with anode collection copper bar.The battery management module is BMS cell tubes
Reason system.In this way, can make it that the structure of Battery case is more stable, safeguard measure is more intact.
Compared with prior art, the present invention has at least the following advantages：
The Corner Strapped construction package of the present invention, by setting four the first fixed blocks and four the second fixed blocks, by institute
State battery modules to fix so that battery modules cannot be moved at will, avoided battery modules from sending with Battery case and collided, Neng Gouwei
Battery modules provide preferable protecting effect, and protect the battery from the damage in the external world.Being additionally provided with acquisition control module at the same time can
To realize the collection to the voltage of battery modules, electric current, temperature, the Effec-tive Function of battery is further protected.
In order to preferably install and fix battery pack, for example, the body structure further includes battery pack snap component, institute
Battery pack snap component is stated to be fixed on the installation casing bottom plate, the battery pack snap component include installation fixed block and with
The installation integrally formed iInstalling bayonet of fixed block, the iInstalling bayonet are " Y " font, it is necessary to explanation, the babinet
Structure includes 4 battery pack snap components, and 4 battery pack snap components are respectively arranged on four of the installation casing bottom plate
On angle, engaged by the iInstalling bayonet of " Y " font with four corner angle of the battery pack so that battery pack is more firm to be installed on
On installation casing bottom plate, and then it can effectively install and fix battery pack.
It should be noted that the use environment of the Corner Strapped construction package is more special, typically uses and setting
In standby, when equipment or the Corner Strapped construction package itself generation fire behavior, it is easy to cause safety problem, in addition, existing
The structural strength of some Corner Strapped construction packages is still insufficient, in order to improve security performance and structural strength, for example, described
Corner Strapped construction package further includes safeguard construction reinforcing mechanisms, and the safeguard construction reinforcing mechanisms are arranged at the installation casing
On bottom plate；The safeguard construction reinforcing mechanisms include structural strengthening component and safe stiffener assembly, the structural strengthening component and
The safe stiffener assembly is respectively arranged on the installation casing bottom plate, the structural strengthening component and the safe reinforcement group
Part connects；The structural strengthening component includes the first soft-slab, installation frame, the second soft-slab and multiple springs, and described first
Soft-slab is mutually attached with the installation casing bottom plate, the both ends of the installation frame respectively with first soft-slab and described
Two soft-slabs are mutually fixed, and the both ends of each spring are mutually fixed with first soft-slab and second soft-slab respectively；Institute
Stating safe stiffener assembly includes pressure sensor, processing module, fire foam holding vessel, solenoid valve and fire foam ejection
Mouth, the pressure sensor are arranged on first soft-slab, and the pressure sensor is used to gather second soft-slab
The current pressure applied to first soft-slab, the processing module are electrically connected with the pressure sensor, the solenoid valve
Connected respectively with the fire foam holding vessel and the fire foam spray nozzle, the solenoid valve and the processing module
It is electrically connected, the pressure sensor is used to current pressure signal being sent to the processing module, and the processing module receives simultaneously
The current pressure signal is responded, and current pressure is compared with preset pressure, if the current pressure is more than described pre-
If pressure, then the processing module sends open signal to the solenoid valve, and the solenoid valve, which receives and responds described open, to be believed
Number, perform opening operation.
In order to which further above-mentioned safeguard construction reinforcing mechanisms are explained, for example, in order to improve security performance with
And structural strength, for example, the Corner Strapped construction package further includes safeguard construction reinforcing mechanisms, the safeguard construction strengthens machine
Structure is arranged on the installation casing bottom plate；In this way, the safeguard construction reinforcing mechanisms can improve integrally-built peace
Full performance and structural strength.The safeguard construction reinforcing mechanisms include structural strengthening component and safe stiffener assembly, the knot
Structure stiffener assembly and the safe stiffener assembly are respectively arranged on the installation casing bottom plate, the structural strengthening component and institute
State safe stiffener assembly connection；The structural strengthening component is used to improve integrally-built intensity and cushion performance, the peace
Full stiffener assembly is used to destroy in the structural strengthening component, i.e., described Corner Strapped construction package destroys, electrolysis
When liquid stream goes out, safety operation is performed.The structural strengthening component includes the first soft-slab, installation frame, the second soft-slab and more
A spring, first soft-slab are mutually attached with the installation casing bottom plate, and the both ends of the installation frame are respectively with described
One soft-slab and second soft-slab are mutually fixed, the both ends of each spring respectively with first soft-slab and described second
Soft-slab is mutually fixed；In this way, first soft-slab, installation frame, the second soft-slab and multiple spring collective effects, can be right
The installation casing bottom plate plays cushioning buffer effect, and then improves integrally-built intensity and damping, buffering performance.The peace
Full stiffener assembly includes pressure sensor, processing module, fire foam holding vessel, solenoid valve and fire foam spray nozzle,
The pressure sensor is arranged on first soft-slab, and the pressure sensor is used to gather second soft-slab to institute
The current pressure of the first soft-slab application is stated, the processing module is electrically connected with the pressure sensor, the solenoid valve difference
Connected with the fire foam holding vessel and the fire foam spray nozzle, the solenoid valve is electrically connected with the processing module
Connect, the pressure sensor is used to current pressure signal being sent to the processing module, and the processing module is received and responded
The current pressure signal, and current pressure is compared with preset pressure, if the current pressure is more than the default pressure
Power, then the processing module send open signal to the solenoid valve, the solenoid valve receives and responds the open signal, hold
Row opening operation.In this way, when the current pressure is more than the preset pressure, it can be understood as second soft-slab is to institute
The current pressure for stating the application of the first soft-slab is more than preset pressure, and the preset pressure is those of ordinary skill in the art according to reality
Border situation and experiment carry out selection setting, and at this time, the received external impacts of Corner Strapped construction package have been enough to destroy
The overall structure of the Corner Strapped construction package, for example, the partial structurtes generation of the Corner Strapped construction package is irreversible
Breakage, its internal battery also suffer from destroying, electrolyte outflow, due to containing substantial amounts of organic solvent, and electricity in electrolyte
Road system is also subject to certain damage, and when short circuit problem occurs, organic solvent can burn, described for the above situation
Solenoid valve is connected with the fire foam holding vessel and the fire foam spray nozzle respectively, the solenoid valve and the place
Manage module to be electrically connected, the pressure sensor is used to current pressure signal being sent to the processing module, the processing module
Receive and respond the current pressure signal, and current pressure is compared with preset pressure, if the current pressure is more than
The preset pressure, then to solenoid valve transmission open signal, the solenoid valve is received and responded described the module that handles
Open signal, performs opening operation, at this time, the content of fire foam holding vessel internal reservoir, i.e. fire foam passes through
The solenoid valve outflow opened, then sprayed by the fire foam spray nozzle, fireproofing function is played, if having occurred and that fire
Feelings, then can play the role of fire extinguishing.
Embodiment described above only expresses the several embodiments of the present invention, its description is more specific and detailed, but simultaneously
Cannot therefore it be construed as limiting the scope of the patent.It should be pointed out that come for those of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. Corner Strapped construction package, it is characterised in that including：Power battery babinet, battery modules, the first fixation kit,
Two fixation kits and acquisition control module；
The power battery babinet includes the first fixed plate, the second fixed plate, the 3rd fixed plate, the 4th fixed plate and installation casing
Bottom plate, first fixed plate, second fixed plate, the 3rd fixed plate, the 4th fixed plate surround both ends open
Square hollow cavity, the installation casing bottom plate are fixed on an opening of the hollow cavity, and the battery modules are arranged on
In the hollow cavity；
First fixation kit includes four the first fixed blocks, and first fixed block is arranged on the installation casing bottom plate,
Four first fixed blocks are individually fixed on four angles of the power battery babinet, the side of each first fixed block
Face is abutted with the corner angle of the battery modules；
Second fixation kit includes four the second fixed blocks, and four second fixed blocks are individually fixed in the power electric
On four angles of pond babinet, each second fixed block is set away from the installation casing bottom plate, each first fixed block
One side is abutted with the corner angle of the battery modules；
The acquisition control module includes cathode collection plate, anode collection plate and battery management module, the cathode collection plate, institute
State anode collection plate and the battery management module be fixed in the battery modules, the battery management module respectively with it is described
Cathode collection plate and the anode collection plate are electrically connected.
2. Corner Strapped construction package according to claim 1, it is characterised in that first fixed block is triangle knot
Structure.
3. Corner Strapped construction package according to claim 1, it is characterised in that it is solid that first fixed block is equipped with first
Determine notch, a corner angle of the battery modules are arranged in first notch.
4. Corner Strapped construction package according to claim 1, it is characterised in that second fixed block is triangle
Shape structure.
5. Corner Strapped construction package according to claim 1, it is characterised in that it is solid that second fixed block is equipped with second
Determine notch, another corner angle of the battery modules are arranged in second notch.
6. Corner Strapped construction package according to claim 1, it is characterised in that the cathode collection plate is adopted including cathode
Collect copper bar and cathode collection fixed plate, the cathode collection fixed plate is fixed in the battery modules, and the cathode gathers copper
Row is fixedly connected with cathode collection fixed plate, and the cathode collection copper bar and the cathode output end of the battery modules connect
Connect.
7. Corner Strapped construction package according to claim 6, it is characterised in that the battery management module with it is described just
Pole collection copper bar is electrically connected.
8. Corner Strapped construction package according to claim 1, it is characterised in that the anode collection plate is adopted including anode
Collect copper bar and anode collection fixed plate, the anode collection fixed plate is fixed in the battery modules, and the anode gathers copper
Row is fixedly connected with anode collection fixed plate, and the anode collection copper bar and the cathode output end of the battery modules connect
Connect.
9. Corner Strapped construction package according to claim 8, it is characterised in that the battery management module is born with described
Pole collection copper bar is electrically connected.
10. Corner Strapped construction package according to claim 1, it is characterised in that the battery management module is BMS electricity
Pond management system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711199868.9A CN107994153A (en) | 2017-11-26 | 2017-11-26 | Corner Strapped construction package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711199868.9A CN107994153A (en) | 2017-11-26 | 2017-11-26 | Corner Strapped construction package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107994153A true CN107994153A (en) | 2018-05-04 |
Family
ID=62032116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711199868.9A Withdrawn CN107994153A (en) | 2017-11-26 | 2017-11-26 | Corner Strapped construction package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107994153A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109546598A (en) * | 2019-01-08 | 2019-03-29 | 镇江市美盛母线有限公司 | A kind of fire resistant busbar |
| CN113506948A (en) * | 2021-07-12 | 2021-10-15 | 安徽智通新能源有限公司 | Lithium iron phosphate battery pack with protection board control device |
-
2017
- 2017-11-26 CN CN201711199868.9A patent/CN107994153A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109546598A (en) * | 2019-01-08 | 2019-03-29 | 镇江市美盛母线有限公司 | A kind of fire resistant busbar |
| CN109546598B (en) * | 2019-01-08 | 2020-07-17 | 镇江市美盛母线有限公司 | Fire-resistant bus duct |
| CN113506948A (en) * | 2021-07-12 | 2021-10-15 | 安徽智通新能源有限公司 | Lithium iron phosphate battery pack with protection board control device |
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Application publication date: 20180504 |