CN209169215U - A kind of novel battery mould group prevents structure on fire - Google Patents
A kind of novel battery mould group prevents structure on fire Download PDFInfo
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- CN209169215U CN209169215U CN201821753891.8U CN201821753891U CN209169215U CN 209169215 U CN209169215 U CN 209169215U CN 201821753891 U CN201821753891 U CN 201821753891U CN 209169215 U CN209169215 U CN 209169215U
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- carrying
- liner
- battery modules
- fire
- mould group
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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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Abstract
What the utility model related to a kind of novel battery mould group prevents structure on fire, including carrying cabin, relief valve, dry ice holding vessel, diversion pipe, control valve, spray port, temperature sensor, smoke sensor device and control circuit, wherein carrying cabin includes carrying cabinet and sealing cover, carrying cabinet upper surface and sealing cover are connected with each other and constitute airtight cavity structure, wherein carrying cabinet includes hard load-carrying covering, carrying liner and partition, bearing cavity is constituted between carrying liner and hard load-carrying covering, dry ice holding vessel and control circuit are respectively positioned in bearing cavity.On the one hand the utility model can effectively meet effectively carries positioning to battery modules equipment; on the other hand effectively battery modules running temperature can be detected; and when battery modules temperature is excessively high, auto-ignition occurs; effectively cooled down to battery modules in time and so that battery modules is in low temperature, protect in oxygen-free environment, avoids battery modules that incidents of spontaneous combustion occurs.
Description
Technical field
The utility model relates to a kind of battery modules safeguard structure, be exactly a kind of novel battery mould group prevent it is on fire
Structure.
Background technique
At present in the equipment such as electric car, battery modules are its main driving power resources, to battery modules into
It is currently mostly that each battery modules are directly directly installed on specified work by bearing box, pallet etc. when row installation positioning
On the one hand position results in the protection to battery modules although can meet the needs to battery modules installation to a certain degree
Ability is relatively poor, easily because external impacts cause battery module structure to be damaged, and easily causes the pollutants such as dust, drop in electricity
Chi Mo group surface deposition, to pollute and corrode to battery modules, while easily because of operation temperature in battery modules operation
It spends height, short circuit etc. and spontaneous combustion occurs, to cause serious safety accident, seriously affected the safety of battery modules equipment operation
Property and stability, therefore be directed to this problem, there is an urgent need to develop a kind of novel battery mould group safeguard, actually made with meeting
Needs.
Utility model content
In view of the shortcomings of the prior art, the utility model a kind of novel battery mould group is provided prevent structure on fire,
The new structure is simple, flexible and convenient to use, and versatility is good, on the one hand can effectively meet and effectively hold to battery modules equipment
Positioning is carried, and improves the resilience to external impacts etc. and prevents the pollutants such as dust to battery modules pollution and corrosion phenomenon
Occur, on the other hand effectively battery modules running temperature can be detected, and battery modules temperature is excessively high, auto-ignition hair
When raw, effectively cooled down to battery modules in time and so that battery modules is in low temperature, protect in oxygen-free environment, avoided
Incidents of spontaneous combustion occurs for battery modules.
To achieve the goals above, the utility model is achieved through the following technical solutions:
A kind of novel battery mould group prevents structure on fire, including carrying cabin, relief valve, dry ice holding vessel, diversion pipe, control
Valve, spray port, temperature sensor, smoke sensor device and control circuit, wherein carrying cabin includes carrying cabinet and sealing cover, carrying
Cabinet upper surface and sealing cover are connected with each other and constitute airtight cavity structure, wherein carrying cabinet includes hard load-carrying covering, holds
Liner and partition are carried, hard load-carrying covering is coated on outside carrying liner and is coaxially distributed with carrying liner, carries liner and hard
It is connected with each other between load-carrying covering by partition, and carries and constitute width holding not less than 5 millimeters between liner and hard load-carrying covering
Chamber is carried, dry ice holding vessel and control circuit are respectively positioned in bearing cavity, and wherein dry ice holding vessel is mutual by diversion pipe and spray port
Connection, spray port at least two are evenly arranged on carrying liner inner surface around carrying liner axis, and diversion pipe passes through control valve respectively
It is interconnected with dry ice holding vessel and spray port, and parallel with one another between each spray port, the temperature sensor, smoke sensor device
At least one, is evenly arranged on carrying liner inner surface around carrying liner axis, sets at least on the corresponding sealing cover of carrying liner
One pressure relief opening, pressure relief opening and carrying liner and relief valve are interconnected, and relief valve is located on the outside of sealing cover, control circuit point
It is not electrically connected with control valve, temperature sensor, smoke sensor device.
Further, the corresponding hard load-carrying covering inner surface of the bearing cavity and carrying outer surface of liner are all provided with elasticity
Insulating layer.
Further, it is separately connected with each other by several elastic cushion blocks between the hard load-carrying covering, carrying liner.
Further, the dry ice holding vessel, control circuit corresponding hard load-carrying covering side surface are all provided with access hole.
Further, the control circuit is the circuit system based on industrial single-chip microcontroller, and control circuit is separately set at least
One serial communication port, a power supply terminal and an alarm buzzer, the serial communication port, power supply wiring
Terminal and alarm buzzer are embedded in carrying surface out of my cabin.
The utility model structure is simple, flexible and convenient to use, and versatility is good, on the one hand can effectively meet to battery modules equipment
Effective carrying positioning, and improve the resilience to external impacts etc. and prevent the pollutants such as dust to battery modules pollution and
Corrosion phenomenon occur, on the other hand effectively battery modules running temperature can be detected, and battery modules temperature it is excessively high, from
Combustion is when happening, and is effectively cooled down to battery modules in time and so that battery modules is in low temperature, carry out in oxygen-free environment
Protection avoids battery modules that incidents of spontaneous combustion occurs.
Detailed description of the invention
It is described in detail the utility model with reference to the accompanying drawings and detailed description.
FIG. 1 is a schematic structural view of the utility model；
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
A kind of novel battery mould group as described in Figure 1 prevents structure on fire, including carrying cabin 1, relief valve 3, dry ice storage
Tank 4, diversion pipe 5, control valve 6, spray port 7, temperature sensor 8, smoke sensor device 9 and control circuit 2, wherein carrying cabin 1 is wrapped
Carrying cabinet 101 and sealing cover 102 are included, carrying 101 upper surface of cabinet and sealing cover 102 are connected with each other and constitute airtight cavity knot
Structure, wherein carrying cabinet 101 includes hard load-carrying covering 1011, carrying liner 1012 and partition 1013, hard load-carrying covering
1011 be coated on carrying liner 1012 it is outer and with the carrying coaxial distribution of liner 1012, carry liner 1012 and hard load-carrying covering
It is connected with each other between 1011 by partition 1013, and carries and constitute width between liner 1012 and hard load-carrying covering 1011 not less than 5
The bearing cavity 1014 of millimeter, dry ice holding vessel 4 and control circuit 10 are respectively positioned in bearing cavity 1014, and wherein dry ice holding vessel 4 is logical
It crosses diversion pipe 5 and spray port 7 is interconnected, spray port 7 at least two, be evenly arranged on carrying liner around carrying 1012 axis of liner
1012 inner surfaces, diversion pipe 5 are interconnected by control valve 6 and dry ice holding vessel 4 and spray port 7 respectively, and between each spray port 7
It is parallel with one another, temperature sensor 8, smoke sensor device 9 it is equal at least one, around carrying 1012 axis of liner be evenly arranged on carrying liner
1012 inner surfaces carry and set at least one pressure relief opening 103 on the corresponding sealing cover 102 of liner 1012, in pressure relief opening 103 and carrying
Gallbladder 1012 and relief valve 3 are interconnected, and relief valve 3 is located at 102 outside of sealing cover, control circuit 10 respectively with control valve 6, warm
Spend sensor 8, smoke sensor device 9 is electrically connected.
Wherein, corresponding 1011 inner surface of hard load-carrying covering of bearing cavity 1014 and carrying 1012 outer surface of liner
It is all provided with elastic heat preserving layer 1015, separately passes through several elastic cushion blocks between the hard load-carrying covering 1011, carrying liner 1012
1016 are connected with each other.
Meanwhile the dry ice holding vessel 4, corresponding 1011 side surface of hard load-carrying covering of control circuit 2 are all provided with maintenance
Mouth 104.
In addition to this, the control circuit 2 is the circuit system based on industrial single-chip microcontroller, and control circuit is separately set at least
One power supply terminal 11 of serial communication port 10, one and an alarm buzzer 12, the serial communication port 10,
Power supply terminal 11 and alarm buzzer 12 are embedded in carrying 1 outer surface of cabin.
The utility model in specific implementation, first will carrying cabin, drainage blower, relief valve, dry ice holding vessel, diversion pipe, control
Valve, spray port, temperature sensor, smoke sensor device and control circuit processed are assembled, then by assembled the utility model device
To assigned work position, then battery modules are embedded into carrying cabin and are positioned, and by battery modules, control circuit and outer
Portion's circuit connection, so that it is spare to complete the utility model assembly.
In carrying out battery modules operational process, good sealing and rigidity on the one hand are provided for battery modules by carrying cabin
Positioning improves the ability to the pollutions corrosion such as the external force resistance impact of battery modules and anti-dust, on the other hand passes through temperature sensing
The smog of device, smoke sensor device to the battery modules operating temperature in the carrying liner in carrying cabin and when spontaneous combustion occurs is examined
It surveys, and when temperature, which reaches kindling igniting, any one situation in smog generation, is run by control circuit drive control valve, it will
Dry ice in dry ice holding vessel, which gasifies and passes through spray port, directly to be sprayed the cryogenic carbon dioxide gas after gasification in road carrying
In gallbladder, to reach while cooling down to battery modules, using carbon dioxide by battery modules and air insulated, break off battery
The condition of spontaneous combustion occurs for mould group, so that reaching prevents and avoid battery modules auto-ignition to occur.
The external impacts being subject in battery modules operation are passed through by the elastic telescopicing rod of partition and elastic balloon simultaneously
Elastic deformation absorb and slow release, to weaken oscillatory surge damage caused by battery modules, improves battery modules
Operation stability.
Make outside air have air inlet enter into and through air guide port inlet channel carrying cabin in, to carrying cabin in battery modules into
In discharge middle from exhaust outlet after row cooling, thus realize the purpose to cool down to battery modules, while being cooled down,
Air-flow is by after in air inlet inlet channel bearing cavity, first by Electrostatic Absorption net to pollutants such as dust, drops in air-flow
Absorption fixation is carried out, then a part of air-flow cools down to battery modules, and avoids it with air-flow flowing and in battery modules
Surface deposition, another part air-flow will accumulate in Electrostatic Absorption in the case where draining blower driving effect on the net and on bearing cavity side wall
The pollutants such as dust are cleared up, and fill discharge from exhaust outlet.
The utility model structure is simple, flexible and convenient to use, and versatility is good, on the one hand can effectively meet to battery modules equipment
Effective carrying positioning, and improve the resilience to external impacts etc. and prevent the pollutants such as dust to battery modules pollution and
Corrosion phenomenon occur, on the other hand effectively battery modules running temperature can be detected, and battery modules temperature it is excessively high, from
Combustion is when happening, and is effectively cooled down to battery modules in time and so that battery modules is in low temperature, carry out in oxygen-free environment
Protection avoids battery modules that incidents of spontaneous combustion occurs.
It should be understood by those skilled in the art that the present utility model is not limited to the above embodiments.Above-described embodiment and
Only illustrate the principles of the present invention described in specification.On the premise of not departing from the spirit and scope of the utility model,
The utility model also has various changes and improvements.These changes and improvements both fall within the scope of the claimed invention
It is interior.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (5)
1. a kind of novel battery mould group prevents structure on fire, it is characterised in that: the novel battery mould group prevents structure on fire
Including carrying cabin, relief valve, dry ice holding vessel, diversion pipe, control valve, spray port, temperature sensor, smoke sensor device and control
Circuit, wherein the carrying cabin includes that carrying cabinet and sealing cover, the carrying cabinet upper surface are mutually interconnected with sealing cover
Airtight cavity structure is connect and constitutes, wherein the carrying cabinet includes hard load-carrying covering, carries liner and partition, it is described hard
Matter load-carrying covering is coated on outside carrying liner and is coaxially distributed with carrying liner, leads between the carrying liner and hard load-carrying covering
Partition interconnection is crossed, and constitutes the bearing cavity that width is not less than 5 millimeters, institute between the carrying liner and hard load-carrying covering
The dry ice holding vessel and control circuit stated are respectively positioned in bearing cavity, wherein the dry ice holding vessel passes through diversion pipe and spray port phase
Intercommunicated, described spray port at least two is evenly arranged on carrying liner inner surface, the diversion pipe around carrying liner axis
It is interconnected respectively by control valve and dry ice holding vessel and spray port, and parallel with one another between each spray port, the temperature passes
Sensor, smoke sensor device at least one, around carrying liner axis be evenly arranged on carrying liner inner surface, the carrying liner
At least one pressure relief opening, the pressure relief opening and carrying liner are set on corresponding sealing cover and relief valve is interconnected, and described
Relief valve be located on the outside of sealing cover, the control circuit electrically connects with control valve, temperature sensor, smoke sensor device respectively
It connects.
2. a kind of novel battery mould group according to claim 1 prevents structure on fire, it is characterised in that: the bearing cavity
Corresponding hard load-carrying covering inner surface and carrying outer surface of liner are all provided with elastic heat preserving layer.
3. a kind of novel battery mould group according to claim 1 prevents structure on fire, it is characterised in that: the hard is held
It carries and is separately connected with each other by several elastic cushion blocks between shell, carrying liner.
4. a kind of novel battery mould group according to claim 1 prevents structure on fire, it is characterised in that: the dry ice storage
It deposits tank, control circuit corresponding hard load-carrying covering side surface and is all provided with access hole.
5. a kind of novel battery mould group according to claim 1 prevents structure on fire, it is characterised in that: the control electricity
Road is the circuit system based on industrial single-chip microcontroller, and control circuit separately sets at least one serial communication port, a power supply wiring
Terminal and an alarm buzzer, serial communication port, power supply terminal and the alarm buzzer are embedded in carrying cabin
Outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821753891.8U CN209169215U (en) | 2018-10-26 | 2018-10-26 | A kind of novel battery mould group prevents structure on fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821753891.8U CN209169215U (en) | 2018-10-26 | 2018-10-26 | A kind of novel battery mould group prevents structure on fire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209169215U true CN209169215U (en) | 2019-07-26 |
Family
ID=67335455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821753891.8U Active CN209169215U (en) | 2018-10-26 | 2018-10-26 | A kind of novel battery mould group prevents structure on fire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209169215U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112838313A (en) * | 2021-01-09 | 2021-05-25 | 惠州市慧成能源科技有限公司 | New energy battery guard box with buffering protect function |
| CN113384838A (en) * | 2021-07-13 | 2021-09-14 | 长沙紫宸科技开发有限公司 | Energy storage power station continuous cooling oxygen-expelling fireproof device and fireproof method |
-
2018
- 2018-10-26 CN CN201821753891.8U patent/CN209169215U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112838313A (en) * | 2021-01-09 | 2021-05-25 | 惠州市慧成能源科技有限公司 | New energy battery guard box with buffering protect function |
| CN112838313B (en) * | 2021-01-09 | 2022-03-22 | 惠州市慧成能源科技有限公司 | New energy battery guard box with buffering protect function |
| CN113384838A (en) * | 2021-07-13 | 2021-09-14 | 长沙紫宸科技开发有限公司 | Energy storage power station continuous cooling oxygen-expelling fireproof device and fireproof method |
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