CN219144263U - Explosion-proof locking device of new energy battery aluminum shell - Google Patents
Explosion-proof locking device of new energy battery aluminum shell Download PDFInfo
- Publication number
- CN219144263U CN219144263U CN202223058799.9U CN202223058799U CN219144263U CN 219144263 U CN219144263 U CN 219144263U CN 202223058799 U CN202223058799 U CN 202223058799U CN 219144263 U CN219144263 U CN 219144263U
- Authority
- CN
- China
- Prior art keywords
- explosion
- aluminum shell
- battery
- locking
- battery module
- 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
Classifications
-
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to the technical field of battery aluminum shells, and discloses an explosion-proof locking device of a new energy battery aluminum shell, which comprises an explosion-proof mechanism, wherein a locking mechanism is arranged outside the explosion-proof mechanism; the explosion-proof mechanism comprises a battery aluminum shell, a semiconductor refrigerator is mounted at the rear end of the battery aluminum shell, a refrigeration aluminum sheet is fixedly connected to the inner side of the semiconductor refrigerator, a cold guide sheet is fixedly connected to one end of the inner side of the refrigeration aluminum sheet, a battery module is arranged in the cold guide sheet, and a plug-in groove is mounted at one end of the outer side of the battery module. This explosion-proof locking device of new energy battery aluminum shell, fix unable adjustment base on industrial equipment such as controller, precision machinery through the mounting bolt, insert battery module inside the battery aluminum shell, the battery aluminum shell has excellent characteristics such as high specific strength, specific modulus, fracture toughness, fatigue strength and corrosion stability, can carry out outside protection to the battery aluminum shell, peg graft through plug and jack-in groove to with power cord and battery module intercommunication.
Description
Technical Field
The utility model relates to the technical field of battery aluminum shells, in particular to an explosion-proof locking device for a new energy battery aluminum shell.
Background
The aluminum shell battery is widely applied to electronic information equipment such as instruments, meters, electronics, communication, automation, sensors, intelligent cards, industrial control, precision machinery and the like, and is an ideal electric energy storage source of high-grade instruments and meters.
The battery aluminum shell has the characteristics of high specific strength, specific modulus, fracture toughness, fatigue strength and corrosion resistance stability, and the aluminum alloy material has the characteristics of low density, no magnetism, stable alloy at a low temperature stage, small magnetoresistance, good air tightness, quick attenuation of inductive radiation and the like.
The current battery aluminum hull is because ambient temperature and battery self operating temperature rise when using, leads to battery inner structure to damage, leads to the explosion even, causes dangerous accident, and this problem belongs to the common problem in battery field.
Therefore, we propose an explosion-proof locking device for an aluminum shell of a new energy battery to solve the problems in the background.
Disclosure of Invention
The utility model aims to provide an explosion-proof locking device for an aluminum shell of a new energy battery, so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme:
the new energy battery aluminum shell explosion-proof locking device comprises an explosion-proof mechanism, wherein a locking mechanism is arranged outside the explosion-proof mechanism;
the explosion-proof mechanism comprises a battery aluminum shell, a semiconductor refrigerator is mounted at the rear end of the battery aluminum shell, a refrigeration aluminum sheet is fixedly connected to the inner side of the semiconductor refrigerator, a cold guide sheet is fixedly connected to one end of the inner side of the refrigeration aluminum sheet, a battery module is arranged in the cold guide sheet, a plug-in groove is mounted at one end of the outer side of the battery module, and a temperature sensor is arranged at the outer side of the battery module;
the locking mechanism comprises a locking cover plate, a locking screw is arranged in the locking cover plate, a sealing gasket is arranged on the inner side of the locking cover plate, a plug is arranged in the locking cover plate, a power line is fixedly connected to the inside of the plug, and a fixing base is arranged at the bottom of the locking cover plate.
According to the technical scheme, the fixing base is fixed on industrial equipment such as a controller and precision machinery through the mounting bolts, the battery module is inserted into the battery aluminum shell, the battery aluminum shell has the excellent characteristics of high specific strength, specific modulus, fracture toughness, fatigue strength, corrosion resistance and stability and the like, the battery aluminum shell can be externally protected, the power line is communicated with the battery module through the plug and the inserting groove, the other end of the power line is connected with the equipment, the power is supplied to the equipment, the locking cover plate is locked with the inside of the battery aluminum shell through rotating the locking screw, the joint of the battery aluminum shell and the locking cover plate is sealed through the sealing gasket, the battery module in the battery aluminum shell is protected from being damaged by water short circuit, even explosion is avoided, the battery aluminum shell and the locking cover plate are convenient to disassemble and assemble through the locking screw, and the battery module is convenient to replace and maintain;
through temperature sensor to battery module operating temperature monitoring, be convenient for control the temperature to battery module, temperature sensor internal circuit connection is current known technique, technical field such as the boiler commonly used, smelt, when battery module temperature became high, refrigerate the aluminium sheet through the semiconductor refrigerator, the aluminium sheet cools down to the battery rear end, the low temperature of aluminium sheet is conducted through leading cold piece, it cools down to battery module side to lead cold piece, cool down to battery module, prevent its inner structure because of high temperature damage, thereby take place spontaneous combustion and explosion's problem, when temperature sensor detects the high temperature, the equipment that should in time cut off the power cord connection, prevent that battery module continues the intensification and lead to unexpected emergence, this structure is through monitoring of battery module temperature and cooling, reduce battery module spontaneous combustion and explosion's risk.
Preferably, the cold guide plate is fixedly connected inside the battery aluminum shell, and the battery module is sleeved inside the cold guide plate.
Through above-mentioned technical scheme, refrigerate the aluminium sheet through the semiconductor refrigerator, refrigerate the aluminium sheet and cool down to the battery rear end, the low temperature of refrigeration aluminium sheet is conducted through leading cold piece, leads cold piece to cool down to the battery module side.
Preferably, the semiconductor refrigerator is fixedly connected to the upper part of the fixed base, and the fixed base is fixedly connected to the bottom.
Through above-mentioned technical scheme, make semiconductor refrigerator bottom fixed through unable adjustment base, make battery aluminum housing installation fixed through unable adjustment base, avoid inside battery module to rock when using, semiconductor refrigerator internal circuit connects to current known technique.
Preferably, a plurality of mounting bolts are arranged in the fixing base, and the plurality of mounting bolts are distributed in a matrix mode.
Through above-mentioned technical scheme, make unable adjustment base and equipment install through a plurality of mounting bolts and be connected. And remains stable.
Preferably, the locking screws are four, and the four locking screws are distributed in the locking cover plate in a matrix mode.
Through above-mentioned technical scheme, make locking apron and the fixed locking of battery aluminium casing through four locking screw rods, make battery module fix in inside the battery aluminium casing.
Preferably, the temperature sensor is fixedly connected to the inner side of the locking cover plate, and a transmission line of the temperature sensor penetrates through the outer portion of the locking cover plate.
Through above-mentioned technical scheme, temperature sensor fixed connection is inboard in locking apron, is convenient for monitor battery module temperature, and temperature sensor's transmission line runs through to locking apron outside to be connected with external controller, carry out temperature display, be convenient for observe.
Preferably, the plug is inserted into the insertion groove, and the power line penetrates through the locking cover plate.
Through above-mentioned technical scheme, the plug is pegged graft in the jack groove inside to with power cord and battery module intercommunication, peg graft and make circuit connection stable, the power cord other end is connected with equipment, supplies power to it.
Compared with the prior art, the utility model has the following beneficial effects:
firstly, the utility model monitors the working temperature of the battery module through the temperature sensor, so that the temperature control of the battery module is facilitated, the internal circuit of the temperature sensor is connected to the prior art, and is commonly used in the technical fields of boilers, smelting and the like.
Secondly, the utility model fixes the fixed base on industrial equipment such as a controller, a precision machine and the like through the mounting bolts, inserts the battery module into the battery aluminum shell, has the excellent characteristics of high specific strength, specific modulus, fracture toughness, fatigue strength, corrosion resistance stability and the like, can carry out external protection on the battery aluminum shell, is spliced with the splicing groove through the plug, thereby communicating the power line with the battery module, is connected with the equipment at the other end of the power line, supplies power to the equipment, locks the locking cover plate with the inside of the battery aluminum shell through rotating the locking screw, seals the joint of the battery aluminum shell and the locking cover plate through the sealing gasket, protects the battery module in the battery aluminum shell from being damaged due to water short circuit, even avoids the danger of explosion, and is convenient for the disassembly and assembly of the battery aluminum shell and the locking cover plate through the locking screw, thereby facilitating the replacement and maintenance of the battery module.
Drawings
FIG. 1 is a schematic view of the external structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view of the inner side structure of the locking cover plate of the present utility model;
fig. 4 is a schematic side view of the present utility model.
Wherein: 101. a battery aluminum case; 102. a semiconductor refrigerator; 103. refrigerating aluminum sheet; 104. a cold guide plate; 105. a battery module; 106. a plug-in groove; 107. a temperature sensor; 201. locking the cover plate; 202. locking the screw rod; 203. a sealing gasket; 204. a plug; 205. a power line; 206. and (5) fixing the base.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to figures 1-4 of the drawings,
the new energy battery aluminum shell explosion-proof locking device comprises an explosion-proof mechanism, wherein the locking mechanism is arranged outside the explosion-proof mechanism;
the explosion-proof mechanism comprises a battery aluminum shell 101, a semiconductor refrigerator 102 is mounted at the rear end of the battery aluminum shell 101, a refrigerating aluminum sheet 103 is fixedly connected to the inner side of the semiconductor refrigerator 102, a cold guide sheet 104 is fixedly connected to one end of the inner side of the refrigerating aluminum sheet 103, a battery module 105 is arranged in the cold guide sheet 104, a plugging slot 106 is mounted at one end of the outer side of the battery module 105, and a temperature sensor 107 is arranged at the outer side of the battery module 105;
the locking mechanism comprises a locking cover plate 201, a locking screw 202 is arranged in the locking cover plate 201, a sealing gasket 203 is arranged on the inner side of the locking cover plate 201, a plug 204 is arranged in the locking cover plate 201, a power wire 205 is fixedly connected in the plug 204, and a fixing base 206 is arranged at the bottom of the locking cover plate 201.
According to the technical scheme, the fixing base 206 is fixed on industrial equipment such as a controller and precision machinery through the mounting bolts, the battery module 105 is inserted into the battery aluminum shell 101, the battery aluminum shell has excellent characteristics such as high specific strength, specific modulus, fracture toughness, fatigue strength, corrosion resistance and stability, the battery aluminum shell 101 can be externally protected, the plug 204 is plugged into the plugging slot 106, the power wire 205 is communicated with the battery module 105, the other end of the power wire 205 is connected with the equipment to supply power, the locking cover plate 201 and the inside of the battery aluminum shell 101 are locked through rotating the locking screw 202, the joint of the battery aluminum shell 101 and the locking cover plate 201 is sealed through the sealing gasket 203, the battery module 105 in the battery aluminum shell 101 is protected from being damaged due to water inlet short circuit, even explosion danger is avoided, the battery aluminum shell 101 and the locking cover plate 201 are conveniently disassembled and assembled through the locking screw 202, and the battery module 105 is conveniently replaced and maintained;
the temperature sensor 107 is used for monitoring the working temperature of the battery module 105, the battery module 105 is conveniently controlled, the internal circuit of the temperature sensor 107 is connected to the prior art, the device is commonly used in the technical fields of boilers, smelting and the like, when the temperature of the battery module 105 is increased, the semiconductor refrigerator 102 is used for refrigerating the refrigerating aluminum sheet 103, the refrigerating aluminum sheet 103 is used for cooling the rear end of the battery, the low temperature of the refrigerating aluminum sheet 103 is conducted through the cold conducting sheet 104, the side surface of the battery module 105 is cooled by the cold conducting sheet 104, the battery module 105 is cooled, the internal structure of the battery module is prevented from being damaged due to high temperature, and therefore, the spontaneous combustion and explosion occur.
Specifically, the cold guide plate 104 is fixedly connected to the inside of the aluminum battery case 101, and the battery module 105 is sleeved inside the cold guide plate 104.
Through above-mentioned technical scheme, refrigerate aluminium sheet 103 through semiconductor refrigerator 102, refrigerate aluminium sheet 103 and cool down to the battery rear end, refrigerate the low temperature of aluminium sheet 103 and conduct through leading cold piece 104, lead cold piece 104 and cool down to battery module 105 side.
Specifically, the semiconductor refrigerator 102 is fixedly connected to an upper portion of the fixing base 206, and the fixing base 206 is fixedly connected to a bottom portion.
Through the above technical scheme, the bottom of the semiconductor refrigerator 102 is fixed through the fixing base 206, the battery aluminum housing 101 is installed and fixed through the fixing base 206, the internal battery module 105 is prevented from shaking during use, and the internal circuit connection of the semiconductor refrigerator 102 is a known technology.
Specifically, the fixing base 206 is internally provided with a plurality of mounting bolts, and the plurality of mounting bolts are distributed in a matrix.
Through the above technical solution, the fixing base 206 is mounted and connected with the apparatus through a plurality of mounting bolts. And remains stable.
Specifically, four locking screws 202 are arranged in a matrix manner inside the locking cover plate 201, and four locking screws 202 are arranged in a matrix manner inside the locking cover plate 201.
Through the technical scheme, the locking cover plate 201 and the battery aluminum housing 101 are fixedly locked through the four locking screws 202, so that the battery module 105 is fixed inside the battery aluminum housing 101.
Specifically, the temperature sensor 107 is fixedly connected to the inner side of the locking cover 201, and a transmission line of the temperature sensor 107 penetrates through the locking cover 201.
Through the above technical scheme, the temperature sensor 107 is fixedly connected to the inner side of the locking cover plate 201, so that the temperature of the battery module 105 is conveniently monitored, and the transmission line of the temperature sensor 107 penetrates through the outside of the locking cover plate 201, so that the temperature sensor is connected with an external controller, and temperature display is performed, so that the battery module is conveniently observed.
Specifically, the plug 204 is plugged into the plugging slot 106, and the power cord 205 penetrates the locking cover 201.
Through the technical scheme, the plug 204 is inserted into the insertion groove 106, so that the power line 205 is communicated with the battery module 105, the circuit connection is stable due to the insertion, and the other end of the power line 205 is connected with equipment to supply power.
When the battery module is used, the fixing base 206 is fixed on industrial equipment such as a controller and precision machinery through the mounting bolts, the battery module 105 is inserted into the battery aluminum shell 101, the battery aluminum shell has excellent characteristics of high specific strength, specific modulus, fracture toughness, fatigue strength, corrosion resistance and stability and the like, the battery aluminum shell 101 can be externally protected, the plug 204 is plugged into the plugging slot 106, the power wire 205 is communicated with the battery module 105, the other end of the power wire 205 is connected with the equipment, the equipment is supplied with power, the locking cover plate 201 is locked with the inside of the battery aluminum shell 101 through rotating the locking screw 202, the joint of the battery aluminum shell 101 and the locking cover plate 201 is sealed through the sealing gasket 203, the battery module 105 in the battery aluminum shell 101 is protected from being damaged due to water inlet short circuit, even explosion danger is avoided, the battery aluminum shell 101 and the locking cover plate 201 are conveniently disassembled and assembled through the locking screw 202, and the battery module 105 is conveniently replaced and maintained;
the temperature sensor 107 is used for monitoring the working temperature of the battery module 105, the battery module 105 is conveniently controlled, the internal circuit of the temperature sensor 107 is connected to the prior art, the device is commonly used in the technical fields of boilers, smelting and the like, when the temperature of the battery module 105 is increased, the semiconductor refrigerator 102 is used for refrigerating the refrigerating aluminum sheet 103, the refrigerating aluminum sheet 103 is used for cooling the rear end of the battery, the low temperature of the refrigerating aluminum sheet 103 is conducted through the cold conducting sheet 104, the side surface of the battery module 105 is cooled by the cold conducting sheet 104, the battery module 105 is cooled, the internal structure of the battery module is prevented from being damaged due to high temperature, and therefore, the spontaneous combustion and explosion occur.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. New forms of energy battery aluminum hull explosion-proof locking device, including explosion-proof mechanism, its characterized in that: a locking mechanism is arranged outside the explosion-proof mechanism;
the explosion-proof mechanism comprises a battery aluminum shell (101), a semiconductor refrigerator (102) is mounted at the rear end of the battery aluminum shell (101), a refrigerating aluminum sheet (103) is fixedly connected to the inner side of the semiconductor refrigerator (102), a cold guide sheet (104) is fixedly connected to one end of the inner side of the refrigerating aluminum sheet (103), a battery module (105) is arranged in the cold guide sheet (104), a plug-in groove (106) is mounted at one end of the outer side of the battery module (105), and a temperature sensor (107) is arranged at the outer side of the battery module (105);
the locking mechanism comprises a locking cover plate (201), a locking screw (202) is arranged in the locking cover plate (201), a sealing gasket (203) is arranged on the inner side of the locking cover plate (201), a plug (204) is arranged in the locking cover plate (201), a power line (205) is fixedly connected to the plug (204), and a fixing base (206) is arranged at the bottom of the locking cover plate (201).
2. The explosion-proof locking device of the new energy battery aluminum shell according to claim 1, wherein: the cold guide plate (104) is fixedly connected inside the battery aluminum shell (101), and the battery module (105) is sleeved inside the cold guide plate (104).
3. The explosion-proof locking device of the new energy battery aluminum shell according to claim 1, wherein: the semiconductor refrigerator (102) is fixedly connected to the upper portion of the fixed base (206), and the fixed base (206) is fixedly connected to the bottom.
4. The explosion-proof locking device of the new energy battery aluminum shell according to claim 1, wherein: a plurality of mounting bolts are arranged in the fixing base (206), and are distributed in a matrix mode.
5. The explosion-proof locking device of the new energy battery aluminum shell according to claim 1, wherein: the locking screws (202) are four, and the four locking screws (202) are distributed in the locking cover plate (201) in a matrix mode.
6. The explosion-proof locking device of the new energy battery aluminum shell according to claim 1, wherein: the temperature sensor (107) is fixedly connected to the inner side of the locking cover plate (201), and a transmission line of the temperature sensor (107) penetrates through the locking cover plate (201).
7. The explosion-proof locking device of the new energy battery aluminum shell according to claim 1, wherein: the plug (204) is inserted into the insertion groove (106), and the power line (205) penetrates through the locking cover plate (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223058799.9U CN219144263U (en) | 2022-11-17 | 2022-11-17 | Explosion-proof locking device of new energy battery aluminum shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223058799.9U CN219144263U (en) | 2022-11-17 | 2022-11-17 | Explosion-proof locking device of new energy battery aluminum shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219144263U true CN219144263U (en) | 2023-06-06 |
Family
ID=86597179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223058799.9U Active CN219144263U (en) | 2022-11-17 | 2022-11-17 | Explosion-proof locking device of new energy battery aluminum shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219144263U (en) |
-
2022
- 2022-11-17 CN CN202223058799.9U patent/CN219144263U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20110069451A1 (en) | Inverter with Electrical and Electronic Components Arranged in a Sealed Housing | |
| CN219144263U (en) | Explosion-proof locking device of new energy battery aluminum shell | |
| CN213959525U (en) | Detachable water-cooling power distribution cabinet | |
| CN207765837U (en) | A kind of switchgear house protection heat dissipation tank | |
| CN213692640U (en) | Cooling system and fiber laser | |
| CN213484332U (en) | Outdoor intelligent power distribution cabinet | |
| CN210690664U (en) | Civil combined electric meter box | |
| CN221328439U (en) | Block terminal that thermal-insulated nature is good falls thermal efficiency high | |
| CN201585166U (en) | Oil-cooled power supply for LED lamps | |
| CN213510861U (en) | Gas generating set with gas leakage alarm | |
| CN106028763B (en) | It unites for the oil cooled system of electrical cabinet and numerically-controlled machine tool | |
| CN217742014U (en) | Novel electric cabinet structure for rapier loom | |
| CN218717508U (en) | Roots blower cooling type main oil tank | |
| CN216215339U (en) | Heat dissipation structure for distribution box | |
| CN221429448U (en) | Backup power module with BMS management and protection functions | |
| CN204462883U (en) | Multi-function protection device for transformer temperature controller | |
| CN214496393U (en) | Heat treatment furnace with uniform furnace temperature | |
| CN220798271U (en) | Communication terminal powered by solar energy | |
| CN215807394U (en) | Internet of things remote fire safety intelligent monitoring equipment | |
| CN213029084U (en) | Automatic control device for high tower liquid level measurement | |
| CN210628765U (en) | Novel power distribution cabinet | |
| CN216750908U (en) | Liquid protection type electrical control cabinet | |
| CN213214188U (en) | Electrical safety installing device for glue aligning machine | |
| CN219181301U (en) | Explosion-proof motor box | |
| CN215185183U (en) | Power distribution cabinet intelligent regulation system and power distribution cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |