CN210750989U - Battery box with built-in fire extinguishing device - Google Patents
Battery box with built-in fire extinguishing device Download PDFInfo
- Publication number
- CN210750989U CN210750989U CN201921535499.0U CN201921535499U CN210750989U CN 210750989 U CN210750989 U CN 210750989U CN 201921535499 U CN201921535499 U CN 201921535499U CN 210750989 U CN210750989 U CN 210750989U
- Authority
- CN
- China
- Prior art keywords
- controller
- extinguishing device
- fire
- battery box
- built
- 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.)
- Active
Links
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a battery box with a built-in fire extinguishing device. The utility model discloses a box and be equipped with the side cap of the box left and right sides, its characterized in that: the inboard is equipped with extinguishing device on the side cap, and extinguishing device includes fire extinguisher, controller and is used for connecting the control line of fire extinguisher and controller, still is equipped with the power supply signal line on the controller, and the one end of power supply signal line is equipped with the joint of being connected with external power supply, through set up extinguishing device on the battery box, can in time put out the fire of battery box, avoids appearing bigger destruction and loss, has the detection sensitivity height, puts out characteristics rapid, convenient and practical.
Description
Technical Field
The utility model relates to a battery box especially relates to a battery box of built-in extinguishing device.
Background
In order to reduce air pollution, research personnel develop more energy-saving and environment-friendly technical equipment in a targeted manner, and benefit the whole mankind. The emission of the automobile engine accounts for a considerable part of the whole air pollution, and the electric automobile is produced at the same time. The electric automobile energy storage depends on the storage battery and the power depends on the motor, the storage battery can generate heat in the charging and discharging processes, the space on the automobile is compact, the road condition is complex, the electric equipment on the electric automobile is more, the circuit is complex, the generated heat is large, and the hidden danger is large. Especially, a large-capacity battery pack is more likely to cause a fire due to large heat and large vibration, and once the battery pack has a fire, the fire is very difficult to extinguish, so that disaster damage is serious.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a battery box of built-in extinguishing device in area is provided, it can effectively just in time put out the conflagration of group battery, has the detection sensitivity height, puts out rapid, convenient and practical's characteristics.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a battery box of built-in extinguishing device in area, includes the box and is equipped with the side cap of the box left and right sides, its characterized in that: the fire extinguishing device is arranged on the inner side of the side cover and comprises a fire extinguisher, a controller and a control line for connecting the fire extinguisher and the controller, the controller is also provided with a power supply signal line, and one end of the power supply signal line is provided with a connector connected with an external power supply;
the inner side of the side cover is provided with a first storage groove, a second storage groove and a third rotary-eye storage groove, the first storage groove is communicated with the first storage groove through a first wire groove, and the second storage groove is communicated with the second rotary-eye storage groove through a third wire groove;
the fire extinguisher is arranged in the first storage tank, the controller is arranged in the second storage tank, the connector is arranged in the third storage tank, the control line is arranged in the first wire slot, and the power supply signal line is arranged in the second wire slot.
Furthermore, a smoke detector and a temperature detector are arranged in the controller, the smoke detector is used for detecting the smoke condition in the box body, and the temperature detector is used for detecting the temperature condition in the box body.
Furthermore, a plurality of screw pipes are arranged in the first storage tank and the second storage tank, and the fire extinguisher and the controller are fixed on the side cover through the screw pipes.
Further, the fire extinguisher is an aerosol fire extinguisher.
Further, the starting temperature of the fire extinguishing device is 160-180 degrees.
The utility model adopts the above technical scheme, overcome the not enough of background art, provide a battery box of built-in extinguishing device in area, it can be effectively and in time put out the conflagration of group battery, has the characteristics that detection sensitivity is high, put out rapidly, convenient and practical.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the side cover of the present invention.
Figure 3 is the structure schematic diagram of the fire extinguishing apparatus of the utility model.
In the figure: the fire extinguisher comprises a box body 1, a side cover 2, a first storage groove 201, a second storage groove 202, a third storage groove 203, a first wire groove 204, a second wire groove 205, a solenoid 206, a fire extinguishing device 3, a fire extinguisher 301, a controller 302, a control wire 303, a power supply signal wire 304 and a connector 305.
Detailed Description
The following description of the embodiments refers to the accompanying drawings for illustrating the specific embodiments in which the invention may be practiced. Directional phrases used herein, such as, for example, upper, lower, front, rear, left, right, inner, outer, lateral, and the like, refer only to the accompanying drawings. Accordingly, the directional terms used are used for explanation and understanding of the present invention, and are not used for limiting the present invention. In the drawings, elements having similar structures are denoted by the same reference numerals.
The technical solution and the advantages of the present invention will be more clear and clear by further describing the embodiments of the present invention with reference to the accompanying drawings.
Referring to the attached drawings 1 to 3, the utility model discloses a box 1 and be equipped with the side cap 2 of the box 1 left and right sides, its characterized in that: the fire extinguishing device 3 is arranged on the inner side of the side cover 2, the fire extinguishing device 3 comprises a fire extinguisher 301, a controller 302 and a control line 303 for connecting the fire extinguisher 301 and the controller 302, the controller 302 is also provided with a power supply signal line 304, and one end of the power supply signal line 304 is provided with a connector 305 connected with an external power supply;
a first storage groove 201, a second storage groove 202 and a third storage groove 203 are arranged on the inner side of the side cover 2, the first storage groove 201 is communicated with the second storage groove 202 through a first wire groove 204, and the second storage groove 202 is communicated with the third storage groove 203 through a second wire groove 205;
the fire extinguisher 301 is arranged in the first storage tank 201, the controller 302 is arranged in the second storage tank 202, the connector 305 is arranged in the third storage tank 203, the control line 303 is arranged in the first trunking 204, and the power supply signal line 304 is arranged in the second trunking 205.
Further, a smoke detector (not shown) and a temperature detector (not shown) are disposed in the controller 302, the smoke detector is used for detecting the smoke condition in the box 1, and the temperature detector is used for detecting the temperature condition in the box 1.
Furthermore, a plurality of screw pipes 206 are arranged in the first storage groove 201 and the second storage groove 202, and the fire extinguisher 301 and the controller 302 are fixed on the side cover 2 through the screw pipes 206.
Further, the fire extinguisher 301 is an aerosol fire extinguisher.
Further, the starting temperature of the fire extinguishing device 3 is 160-180 degrees.
When the fire extinguisher is used, the connector 305 on the fire extinguishing device 3 is connected with an external power supply, the controller 302 monitors smoke and temperature in the box body 1, when the smoke amount or the temperature reaches a preset starting value, the controller 302 energizes the electric ignition head in the fire extinguisher 301, the electric ignition head ignites the ignition medicament, the ignition medicament ignites the aerosol grain, and the aerosol grain burns to generate a large amount of fire extinguishing gas to extinguish fire in the box body 1.
The fire extinguishing devices 3 on the side covers 2 on the two sides can be linked through corresponding signal lines, and work simultaneously when extinguishing fire, so that the fire extinguishing efficiency is improved.
The fire extinguishing device 3 can also be connected with an external warning lamp and a warning horn as required to remind workers of fire.
From the above description of the construction and principles, those skilled in the art will appreciate that the present invention is not limited to the above-described embodiments, but rather, that modifications and substitutions based on the teachings of the present invention using techniques well known in the art are intended to be included within the scope of the present invention as defined by the following claims.
Claims (5)
1. The utility model provides a battery box of built-in extinguishing device in area, includes the box and is equipped with the side cap of the box left and right sides, its characterized in that: the fire extinguishing device is arranged on the inner side of the side cover and comprises a fire extinguisher, a controller and a control line for connecting the fire extinguisher and the controller, the controller is also provided with a power supply signal line, and one end of the power supply signal line is provided with a connector connected with an external power supply;
the inner side of the side cover is provided with a first storage groove, a second storage groove and a third rotary-eye storage groove, the first storage groove is communicated with the first storage groove through a first wire groove, and the second storage groove is communicated with the second rotary-eye storage groove through a third wire groove;
the fire extinguisher is arranged in the first storage tank, the controller is arranged in the second storage tank, the power connector is arranged in the third storage tank, the control line is arranged in the first wire slot, and the power supply signal line is arranged in the second wire slot.
2. The battery box with built-in fire extinguishing apparatus according to claim 1, wherein: a smoke detector and a temperature detector are arranged in the controller, the smoke detector is used for detecting the smoke condition in the box body, and the temperature detector is used for detecting the temperature condition in the box body.
3. The battery box with built-in fire extinguishing apparatus according to claim 1, wherein: and a plurality of screw pipes are arranged in the first storage tank and the second storage tank, and the fire extinguisher and the controller are fixed on the side cover through the screw pipes.
4. The battery box with built-in fire extinguishing apparatus according to claim 1, wherein: the fire extinguisher is an aerosol fire extinguisher.
5. The battery box with built-in fire extinguishing apparatus according to claim 1, wherein: the starting temperature of the fire extinguishing device is 160-180 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535499.0U CN210750989U (en) | 2019-09-02 | 2019-09-02 | Battery box with built-in fire extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535499.0U CN210750989U (en) | 2019-09-02 | 2019-09-02 | Battery box with built-in fire extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210750989U true CN210750989U (en) | 2020-06-16 |
Family
ID=71051136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921535499.0U Active CN210750989U (en) | 2019-09-02 | 2019-09-02 | Battery box with built-in fire extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210750989U (en) |
-
2019
- 2019-09-02 CN CN201921535499.0U patent/CN210750989U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108832042B (en) | Battery protection device for new energy automobile | |
| CN204158920U (en) | A kind of split type battery case automatic extinguishing device | |
| CN205069780U (en) | Take extinguishing device's lithium ion battery group | |
| CN208835139U (en) | A kind of novel pure electric vehicle power lithium battery box body | |
| JP6103856B2 (en) | Fire extinguishing system for electric vehicles | |
| CN206642231U (en) | Extinguishing device and system | |
| CN210750989U (en) | Battery box with built-in fire extinguishing device | |
| CN213340484U (en) | New energy automobile battery compartment firebreak device | |
| CN212416736U (en) | Twelve-bin charging and battery replacing cabinet with fire-fighting system | |
| CN209200077U (en) | A kind of explosion-proof protective cabin of new-energy automobile hydrogen fuel cell | |
| CN209200034U (en) | Battery pack and vehicle | |
| CN217881760U (en) | Battery pack module | |
| CN214388587U (en) | Automatically controlled formula automatic fire extinguishing pipe | |
| CN207384645U (en) | A kind of extinguishing device being fixed on inside new energy electric car battery case | |
| CN210668461U (en) | Battery box with external fire extinguishing device | |
| CN202474958U (en) | Charging interface heat-shielding device for electromobile | |
| CN212304766U (en) | Energy storage cabin for source network charge storage | |
| CN209282282U (en) | A kind of power battery explosion protection valve and power battery | |
| CN208623042U (en) | Two-in-one charging gun | |
| CN218900631U (en) | Automatic fire extinguishing alarm device for spontaneous combustion of electric vehicle | |
| CN113521603A (en) | Twelve-bin charging and battery replacing cabinet with fire-fighting system | |
| CN216934502U (en) | Battery pack fire extinguishing device | |
| CN207700451U (en) | A kind of detachable partition | |
| CN111641222A (en) | Safe mobile energy storage cabin for source network load storage interactive adjustment | |
| CN206976523U (en) | A kind of electrokinetic cell discharge and recharge explosion-proof tank and its laboratory's layout guard system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |