CN205263141U - A explosion -proof case for battery test - Google Patents
A explosion -proof case for battery test Download PDFInfo
- Publication number
- CN205263141U CN205263141U CN201620008334.8U CN201620008334U CN205263141U CN 205263141 U CN205263141 U CN 205263141U CN 201620008334 U CN201620008334 U CN 201620008334U CN 205263141 U CN205263141 U CN 205263141U
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- explosion
- accommodating cavity
- box body
- proof tank
- battery testing
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Abstract
The utility model provides an explosion -proof case for battery test, it includes an explosion -proof box and an explosion -proof chamber door, explosion -proof box includes first holding chamber, first holding intracavity is equipped with the pipe that steps down, the top of explosion -proof box still is equipped with mesh formula top cap, step down the pipe with mesh formula top cap intercommunication, the pipe that steps down is located the part in first holding chamber still is equipped with a plurality of step -down holes. The utility model discloses a set up the step down pipe and the pressure release when setting up a plurality of step -down holes on the pipe and can appear the battery explosion condition effectively that is stepping down at first holding intracavity to step down the pipe can guarantee to avoid causing the injury to tester around the explosion -proof case, convenient and practical when the pressure release with mesh formula header connection.
Description
Technical field
The utility model relates to a kind of explosion-proof tank for battery testing.
Background technology
Along with the extensive use of lithium ion battery, the security performance of lithium ion battery is subject to increasing passNote, has had many relevant safety standards at present in the world, and has also obtained in practice fullyUse.
The existing explosion-proof tank major part for battery testing is all to improve the material of anti-explosion box body to reachTo the object of tester's security protection around, but when the battery of testing in the explosion-proof tank meaning such as blastWhen outer situation, after the battery explosion in explosion-proof tank, make casing still have under complete hermetic state largerPressure, in the situation that there is no pressure release, directly open still certain security risk of chamber door.
Utility model content
The technical problems to be solved in the utility model is in order to overcome in prior art for battery testingExplosion-proof tank still has compared with large pressure and still has certain safety wind after tested battery explosionThe defect of danger, provides a kind of explosion-proof tank for battery testing.
The utility model is to solve above-mentioned technical problem by following technical proposals:
For an explosion-proof tank for battery testing, its feature is, it comprises an anti-explosion box body and explosion-proofChamber door, described anti-explosion box body comprises the first accommodating cavity, in described the first accommodating cavity, is provided with decompression tube, described inThe top of anti-explosion box body is also provided with mesh-type top cover, and described decompression tube is communicated with described mesh-type top cover, instituteState the part that decompression tube is positioned at described the first accommodating cavity and be also provided with some decompression holes.
In this programme, by decompression tube being set in the first accommodating cavity and arranging some on decompression tubeDecompression hole pressure release in the time there is battery explosion situation effectively, and decompression tube with mesh-type top coverConnection can ensure in the time of pressure release, to avoid causing to explosion-proof tank around tester's injury, convenient and practical.
Preferably, the inwall of described anti-explosion box body is provided with fire proofing material.
Preferably, in described the first accommodating cavity, be also provided with described the first accommodating cavity is divided into several chambersFire proofing material, described fire proofing material is asbestos.
In this programme, on the inwall of anti-explosion box body, establish fireproof paint and can prevent what battery explosion from causingCatch fire. In addition, by asbestos, the first accommodating cavity is divided into several chambers, can puts at each chamberPut battery, reduced to damage in other chambers just at tested electricity because a battery explosion wherein catches fireThe risk in pond.
Preferably, described anti-explosion box body bottom is also provided with the second accommodating cavity, in described the second accommodating cavity, is provided withOne can pull container.
In this programme, described container can be placed some article relevant to battery testing and make to facilitateWith, such as gloves, goggles, wire rod for subsequent use etc.
Preferably, be also provided with supply socket, gauge tap and power supply in the bottom of described the second accommodating cavityPlug, described supply socket is electrically connected with described gauge tap, described one end and described control for plugSwitch electrical connection processed, the described plug that supplies is arranged in described anti-explosion box body.
In this programme, multiple supply sockets can connect multiple batteries, thereby to powered battery, work as controlWhen switch opens processed, supply socket just has electricity, and the bottom that is located at described anti-explosion box body is with away from the first appearancePut chamber, can be accommodated in described anti-explosion box body for plug, convenient and practical, safe and reliable.
Preferably, in described the first accommodating cavity, be also provided with Smoke Sensor, the bottom of described anti-explosion box body alsoBe provided with alarm, described alarm is electrically connected with described Smoke Sensor;
Described Smoke Sensor is for gathering smokescope value in described the first accommodating cavity and by described cigaretteMist concentration value is sent to described alarm;
Described alarm is for reporting to the police according to described smokescope value.
In this programme, by alarm equipment alarm, tester can carry out in time safety and prepares and takeEffectively solution.
Preferably, the material of described anti-explosion box body is cold-rolled steel.
Preferably, the material of described decompression tube is metal.
Preferably, described anti-explosion box body is rectangle closed box, and described anti-explosion box body bottom is provided with fourUniversal wheel.
In this programme, can make explosion-proof tank arbitrarily move by four universal wheels, convenient and practical.
Preferably, the bottom of the two side of described anti-explosion box body is also provided with and is communicated with described the first accommodating cavityWiring hole; And/or,
The top of described anti-explosion box body is also provided with exhaust duct, and described exhaust duct is communicated with described the first accommodating cavity.
Positive progressive effect of the present utility model is: effectively pressure release of the utility model, fire prevention andAt the alarm of blasting, make tester can carry out safety and prepare and take effective solution, sideJust practical, safe and reliable.
Brief description of the drawings
Fig. 1 is that the Facad structure of the explosion-proof tank for battery testing of the utility model one preferred embodiment showsIntention.
Fig. 2 is that the side structure of the explosion-proof tank for battery testing of the utility model one preferred embodiment showsIntention.
Fig. 3 is that the structure of the explosion-proof tank for battery testing of the utility model one preferred embodiment is shownIntention.
Detailed description of the invention
Lift a preferred embodiment below, and carry out by reference to the accompanying drawings the clearer the utility model that intactly illustrates.
As shown in Figures 1 to 3, a kind of explosion-proof tank for battery testing, comprise an anti-explosion box body 14 withOne explosion-proof door 5, described explosion-proof door 5 is provided with door handle 4, and described anti-explosion box body 14 is provided withOne accommodating cavity 15, described explosion-proof door 5 covers the one side of stating the first accommodating cavity 15 in residence with described in sealingThe first accommodating cavity 15.
In described the first accommodating cavity 15, be provided with decompression tube 2, described decompression tube 2 is stainless steel decompression tube, fallsThe material of pressure pipe 2 is not limited thereto. The top of described anti-explosion box body 14 is also provided with mesh-type top cover,This mesh-type top cover is communicated with described decompression tube 2, and described decompression tube 2 is positioned at described the first accommodating cavity 15Part be also provided with some decompression holes 3, when when test, battery is blasted, blast produce pressure canRelease by mesh-type top cover along decompression tube 2 by some decompression holes 3, ensured to avoid in the time of pressure releaseCause explosion-proof tank tester's injury around. In addition, adopting mesh-type top cover is for fear of useWhen opened type through hole, fall foreign matter and cause the impact on battery proper testing environment.
The bottom of the two side of described anti-explosion box body 14 offers and connecing that described the first accommodating cavity 15 is communicated withLine hole 7, the wire of external test facility can be by the battery electricity in this wiring hole 7 and the first accommodating cavity 15Connect, after connecting, part sealing is carried out in butted line hole 7 makes its through hole less, ensures safety.
The inwall of described anti-explosion box body 14 is provided with fire proofing material, in the first accommodating cavity 15, is also provided with instituteState the fire proofing material that the first accommodating cavity 15 is divided into 5 chambers, this fire proofing material is asbestos, cuts apartNumber and the fire proofing material of chamber are not limited to the above, repeat no longer one by one here. At this programmeIn, on the inwall of anti-explosion box body 14, establish catching fire that fireproof paint can prevent that battery explosion from causing. This, by asbestos, the first accommodating cavity 15 is divided into 5 chambers outward, can placing battery at each chamber,Reduce to damage in other chambers the just wind at tested battery because battery explosion wherein catches fireDanger.
In the first accommodating cavity 15, be also provided with Smoke Sensor 6, the bottom of described anti-explosion box body 14 is also provided withAlarm 11, described alarm 11 is electrically connected with described Smoke Sensor 6, described Smoke Sensor 6For gathering smokescope value in the first accommodating cavity 15, when the first accommodating cavity 15 interior just testedWhen lithium battery is blasted, can produce smog, in the time that smokescope value is greater than preset value, alarm basisThe smokescope value receiving is reported to the police, and reminding in tester explosion-proof tank may an explosion occurred or differentOften, tester can carry out in time safety and prepare and take effective solution.
The top of described anti-explosion box body 14 is also provided with exhaust duct 1, one end of described exhaust duct 1 and indoorAir exhaust tube system connects, and the other end is communicated with the first accommodating cavity 15, when producing in the first accommodating cavity 15When a large amount of smog, open air exhaust tube system, by exhaust duct 1, a large amount of smog is drained.
Described anti-explosion box body 14 also comprises the second accommodating cavity, and described the second accommodating cavity is positioned at the first accommodating cavity15 bottom, in described the second accommodating cavity, be provided with one can pull container 8, described container 8 is passablePlace some article relevant to battery testing with easy to use, such as gloves, goggles, wire rod for subsequent useDeng.
Also be provided with some supply sockets 9, gauge tap 10 and power supply in the bottom of described the second accommodating cavityPlug 13, some described supply sockets 9 are all electrically connected with described gauge tap 10, described for plugOne end of 13 is electrically connected with described gauge tap 10, another termination indoor power supply circuit, and this is for plug13 are arranged in described anti-explosion box body 14, will pull out for plug 13 the longest reaching in the time using10 meters. Multiple supply sockets 9 can connect multiple batteries, thereby to powered battery, when gauge tap is beatenWhile opening, supply socket 9 just has electricity, is located at the bottom of described anti-explosion box body 14 with accommodating away from firstChamber 15, can be accommodated in described anti-explosion box body 14 for plug 13, convenient and practical, safe and reliable.
Described anti-explosion box body 14 is rectangle closed box, and described anti-explosion box body 14 bottoms are provided with four ten thousandTo wheel 12, can make explosion-proof tank move at any time by universal wheel 12, convenient and practical.
The material of described anti-explosion box body is cold-rolled steel, and the material of anti-explosion box body is not limited to the above, thisIn repeat no longer one by one.
Although more than described detailed description of the invention of the present utility model, those skilled in the art shouldWork as understanding, these only illustrate, and protection domain of the present utility model is to be limit by appended claimsFixed. Those skilled in the art is not deviating under the prerequisite of principle of the present utility model and essence, canThese embodiments are made to various changes or modifications, but these changes and amendment all fall into the utility modelProtection domain.
Claims (10)
1. for an explosion-proof tank for battery testing, it is characterized in that, it comprises an anti-explosion box body and oneExplosion-proof door, described anti-explosion box body comprises the first accommodating cavity, in described the first accommodating cavity, is provided with decompression tube,The top of described anti-explosion box body is also provided with mesh-type top cover, and described decompression tube is communicated with described mesh-type top cover,The part that described decompression tube is positioned at described the first accommodating cavity is also provided with some decompression holes.
2. the explosion-proof tank for battery testing as claimed in claim 1, is characterized in that, described anti-The inwall of quick-fried casing is provided with fire proofing material.
3. the explosion-proof tank for battery testing as claimed in claim 2, is characterized in that, describedIn one accommodating cavity, be also provided with the fire proofing material that described the first accommodating cavity is divided into several chambers, described anti-Fire material is asbestos.
4. the explosion-proof tank for battery testing as claimed in claim 1, is characterized in that, described anti-Quick-fried lower box is also provided with the second accommodating cavity, in described the second accommodating cavity, be provided with one can pull container.
5. the explosion-proof tank for battery testing as claimed in claim 4, is characterized in that, describedThe bottom of the second accommodating cavity is also provided with supply socket, gauge tap and supplies plug, described supply socketBe electrically connected with described gauge tap, described one end for plug is electrically connected with described gauge tap, described inBe arranged in described anti-explosion box body for plug.
6. the explosion-proof tank for battery testing as claimed in claim 1, is characterized in that, describedIn one accommodating cavity, be also provided with Smoke Sensor, the bottom of described anti-explosion box body is also provided with alarm, described reportAlert device is electrically connected with described Smoke Sensor;
Described Smoke Sensor is for gathering smokescope value in described the first accommodating cavity and by described cigaretteMist concentration value is sent to described alarm;
Described alarm is for reporting to the police according to described smokescope value.
7. the explosion-proof tank for battery testing as claimed in claim 1, is characterized in that, described anti-The material of quick-fried casing is cold-rolled steel.
8. the explosion-proof tank for battery testing as claimed in claim 1, is characterized in that, described in fallThe material of pressure pipe is metal.
9. the explosion-proof tank for battery testing as claimed in claim 1, is characterized in that, described anti-Quick-fried casing is rectangle closed box, and described anti-explosion box body bottom is provided with four universal wheels.
10. the explosion-proof tank for battery testing as claimed in claim 1, is characterized in that, described anti-The bottom of the two side of quick-fried casing is also provided with the wiring hole being communicated with described the first accommodating cavity; And/or,
The top of described anti-explosion box body is also provided with exhaust duct, and described exhaust duct is communicated with described the first accommodating cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620008334.8U CN205263141U (en) | 2016-01-05 | 2016-01-05 | A explosion -proof case for battery test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620008334.8U CN205263141U (en) | 2016-01-05 | 2016-01-05 | A explosion -proof case for battery test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205263141U true CN205263141U (en) | 2016-05-25 |
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ID=56004663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620008334.8U Active CN205263141U (en) | 2016-01-05 | 2016-01-05 | A explosion -proof case for battery test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205263141U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106950506A (en) * | 2017-05-04 | 2017-07-14 | 东莞市贝尔试验设备有限公司 | Battery bag roll-over test equipment |
| CN106960986A (en) * | 2017-05-05 | 2017-07-18 | 安徽鸿创新能源动力有限公司 | Electrokinetic cell discharge and recharge explosion-proof tank and its laboratory's layout guard system |
| CN109347156A (en) * | 2018-10-12 | 2019-02-15 | 国网浙江省电力有限公司信息通信分公司 | A kind of long-range charge and discharge control cabinet of intelligent accumulator |
| CN114184967A (en) * | 2021-12-07 | 2022-03-15 | 中煤科工集团沈阳研究院有限公司 | Explosion-proof pressure-relief fire extinguishing device for battery short-circuit resistance test and use method thereof |
| EP4209259A1 (en) * | 2022-01-10 | 2023-07-12 | Samsung SDI Co., Ltd. | System for battery testing with an ignition device for exhaust gasses |
-
2016
- 2016-01-05 CN CN201620008334.8U patent/CN205263141U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106950506A (en) * | 2017-05-04 | 2017-07-14 | 东莞市贝尔试验设备有限公司 | Battery bag roll-over test equipment |
| CN106960986A (en) * | 2017-05-05 | 2017-07-18 | 安徽鸿创新能源动力有限公司 | Electrokinetic cell discharge and recharge explosion-proof tank and its laboratory's layout guard system |
| CN109347156A (en) * | 2018-10-12 | 2019-02-15 | 国网浙江省电力有限公司信息通信分公司 | A kind of long-range charge and discharge control cabinet of intelligent accumulator |
| CN114184967A (en) * | 2021-12-07 | 2022-03-15 | 中煤科工集团沈阳研究院有限公司 | Explosion-proof pressure-relief fire extinguishing device for battery short-circuit resistance test and use method thereof |
| CN114184967B (en) * | 2021-12-07 | 2023-06-02 | 中煤科工集团沈阳研究院有限公司 | Explosion-proof pressure-relief fire extinguishing device for battery short-circuit resistance test and use method thereof |
| EP4209259A1 (en) * | 2022-01-10 | 2023-07-12 | Samsung SDI Co., Ltd. | System for battery testing with an ignition device for exhaust gasses |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |