CN120490868A - Lithium battery deep discharge equipment - Google Patents
Lithium battery deep discharge equipmentInfo
- Publication number
- CN120490868A CN120490868A CN202510652535.5A CN202510652535A CN120490868A CN 120490868 A CN120490868 A CN 120490868A CN 202510652535 A CN202510652535 A CN 202510652535A CN 120490868 A CN120490868 A CN 120490868A
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- copper plate
- plate terminal
- clamp
- discharge
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Abstract
The invention discloses lithium battery deep discharge equipment which comprises an equipment main body, wherein a rapid discharge box is arranged at the lower position of the front end of the equipment main body, a lower lithium battery positioning bracket and an upper lithium battery positioning bracket are arranged at the upper position of the front end of the equipment main body, rapid positioning discharge structures are arranged on the lower lithium battery positioning bracket and the upper lithium battery positioning bracket, and a battery positioning support, a heat dissipation fan and a heat dissipation bellows are arranged on the rapid positioning discharge structures. The lithium battery deep discharge equipment is provided with the rapid positioning type discharge structure and the heat dissipation mechanism, can conveniently and rapidly fix the positions of lithium batteries, is suitable for lithium batteries of different types and sizes, and can conduct electricity at the positions of the terminal copper plates which are movable forwards after the battery core is positioned, so that a discharge box is rapidly connected, a plurality of groups of resistors are arranged in the discharge box, the discharge speed of the batteries is increased, and the working efficiency of the equipment is improved.
Description
Technical Field
The invention relates to the field of lithium battery discharge detection, in particular to lithium battery deep discharge equipment.
Background
The deep discharge equipment of the lithium battery is a supporting equipment for carrying out discharge detection of the lithium battery, the discharge depth is used for measuring the percentage between the discharge capacity of the battery and the rated capacity of the battery, the discharge is started from the upper limit voltage of the battery to the lower limit voltage discharge is stopped, all the discharged electric quantity is defined as 100% DOD, the deeper the discharge depth is, the shorter the cycle life of the battery is, the lower 10% of the electric quantity of the battery can be excessively discharged, and therefore, the service life of the battery is seriously influenced by some irreversible chemical reactions.
The existing lithium battery deep discharge equipment has certain defects when in use, firstly, the existing lithium battery deep discharge equipment cannot be conveniently and rapidly positioned and detected when in use, the discharge detection efficiency is low, the stability of lithium battery detection is poor, the situation of loosening easily occurs, certain adverse effects are brought to the use process of people, and therefore, the lithium battery deep discharge equipment is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the deep discharging equipment for the lithium battery, which is provided with the rapid positioning type discharging structure and the heat dissipation mechanism, can conveniently and rapidly fix the position of the lithium battery, is suitable for the lithium batteries with different types and sizes, and is conductive at the position of the terminal copper plate which moves forwards after the positioning of the battery core, thereby rapidly connecting a discharging box, arranging a plurality of groups of resistors in the discharging box, increasing the discharging speed of the battery, improving the working efficiency of the equipment and effectively solving the problems in the background art.
The lithium battery deep discharge equipment comprises an equipment main body, wherein a quick discharge box is arranged at a position, close to the lower end, of the front end of the equipment main body, a lower lithium battery positioning support and an upper lithium battery positioning support are arranged at a position, close to the upper end, of the front end of the equipment main body, quick positioning discharge structures are arranged on the lower lithium battery positioning support and the upper lithium battery positioning support, a heat dissipation fan and a heat dissipation bellows are arranged on the quick positioning discharge structures, a fan base, an anode copper plate terminal, a cathode copper plate terminal and a slide way are arranged on the battery positioning support, a sliding seat is arranged on the sliding seat in a movable mode, and conductive connecting terminals are arranged on the anode copper plate terminal and the cathode copper plate terminal.
According to the preferred technical scheme, an oil cylinder is arranged at a position, located between the positive copper plate terminal and the negative copper plate terminal, on the battery positioning support, the oil cylinder is connected with a telescopic rod, the telescopic rod is connected with the sliding seat, a battery core main body is clamped and positioned in the lithium battery core seat, and a battery core terminal is arranged at the end part of the battery core main body.
According to the technical scheme, a first sliding rail, a second sliding rail and a screw rod are arranged in a lithium battery core seat, limiters are arranged at two ends of the lithium battery core seat and the screw rod, a first clamp and a second clamp are arranged on the first sliding rail, the screw rod and the second sliding rail, the end part of the screw rod is connected with a driven wheel, a rotating motor is arranged at the front end of the lithium battery core seat, the end part of the rotating motor is connected with a driving wheel, a belt is connected between the driving wheel and the driven wheel, and a battery core main body is clamped between the first clamp and the second clamp.
As an optimized technical scheme of the application, a heat dissipation mechanism is arranged in the equipment main body, an alarm lamp is arranged at the top of the equipment main body, a movable wheel and a lifting support are arranged at the bottoms of the equipment main body and the rapid discharge box, and the movable wheel is positioned at the side of the lifting support.
According to the preferred technical scheme, the equipment main body is fixed with the lower lithium battery positioning support and the upper lithium battery positioning support through bolts, the lower lithium battery positioning support, the upper lithium battery positioning support and the rapid positioning discharging structure are fixed through bolts, the bottom of the sliding seat moves back and forth on the sliding way through the sliding block, the sliding seat is provided with the lithium battery core seat in a clamping mode, the lithium battery core seat is movably contacted with the positions of the positive copper plate terminal and the negative copper plate terminal forwards, the resistor and the discharging assembly are arranged in the rapid discharging box, and the resistor and the discharging assembly are connected with the positive copper plate terminal and the negative copper plate terminal.
As an optimized technical scheme, the oil cylinder drives the telescopic rod to move in a telescopic way, the telescopic rod drives the sliding seat to move back and forth, and the sliding seat drives the electric core main body in the lithium battery core seat to contact the positive copper plate terminal and the negative copper plate terminal, namely the electric core terminal at the front end of the electric core main body contacts the positive copper plate terminal and the negative copper plate terminal.
As an optimized technical scheme, the rotating motor drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate through the belt, the driven wheel drives the screw rod to rotate, the screw rod drives the first clamp and the second clamp to clamp and move, and the first clamp and the second clamp move on the first sliding rail and the second sliding rail.
As a preferable technical scheme of the application, the equipment main body and the heat dissipation mechanism are clamped and fixed, and the equipment main body and the bottom of the rapid discharge box are movable through the moving wheel and fixed through the lifting bracket.
Compared with the prior art, the lithium battery deep discharging equipment has the advantages that the lithium battery deep discharging equipment is provided with the rapid positioning discharging structure and the heat dissipation mechanism, the position of a lithium battery can be conveniently and rapidly fixed, the lithium battery deep discharging equipment is suitable for lithium batteries with different types and sizes, the lithium battery deep discharging equipment is forwards movable after the battery is positioned and is in conductive connection with the position of a terminal copper plate, so that a discharging box is rapidly connected, a plurality of groups of resistors are arranged in the discharging box, the discharging speed of the battery is increased, the working efficiency of the equipment is improved, an oil cylinder drives a telescopic rod to be in telescopic movement, the telescopic rod drives a sliding seat to be in front and rear movement, the sliding seat drives a battery core main body in the lithium battery core seat to be in contact with an anode copper plate terminal and a cathode copper plate terminal, namely the battery core terminal at the front end of the battery core main body is in contact with the anode copper plate terminal and the cathode copper plate terminal, a rotary motor drives a driving wheel to rotate, a driven wheel drives a spiral rod to rotate through a belt, the spiral rod drives a first clamp and a second clamp to be in clamping movement, the first clamp and the second clamp are movable on a first sliding rail and the second sliding rail, the telescopic rod drives a plurality of groups of resistors to be in movable, the telescopic rod drives the telescopic rod to move back and forth, the telescopic rod drives the sliding seat to drive the lithium battery core main body to be in front end to be in contact with the anode copper plate and the cathode copper plate, the cathode copper plate to be in contact with the anode copper plate, the cathode copper plate, the lithium battery main body is in front and the lithium battery main body to be in contact with the lithium battery main body, and lithium battery main body, the lithium battery main has the lithium battery has the positive and lithium battery has the advantages that the positive lithium battery has the advantages that positive lithium battery has the positive and positive lithium battery. The effect of the use is better than that of the traditional mode.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a deep discharge device for a lithium battery according to the present invention.
Fig. 2 is a schematic structural diagram of a front view of a deep discharge apparatus for lithium batteries according to the present invention.
Fig. 3 is a schematic structural diagram of a top view of a deep discharge apparatus for lithium batteries according to the present invention.
Fig. 4 is a schematic structural diagram of a rapid positioning type discharge structure in a deep discharge device for lithium batteries according to the present invention.
Fig. 5 is a schematic top view of a fast positioning type discharging structure in a deep discharging device for lithium batteries.
Fig. 6 is a schematic structural diagram of an enlarged view at a point a in a deep discharge apparatus for lithium batteries according to the present invention.
Fig. 7 is a schematic structural diagram of an enlarged view of a position B in a deep discharge apparatus for a lithium battery according to the present invention.
Fig. 8 is a schematic structural diagram of a lithium battery core holder in a lithium battery deep discharge device according to the present invention.
In the figure, 1, a device main body, 2, a quick positioning type discharging structure, 3, a heat radiating mechanism, 4, a quick discharging box, 5, a movable wheel, 6, a lifting type bracket, 7, a lower lithium battery positioning bracket, 8, an upper lithium battery positioning bracket, 9, an alarm lamp, 10, a heat radiating fan, 11, a positive copper plate terminal, 12, a conductive connecting terminal, 13, a negative copper plate terminal, 14, a lithium battery core seat, 15, a sliding seat, 16, a battery positioning support, 17, a sliding block, 18, a sliding rail, 19, a fan seat, 20, a heat radiating bellows, 21, an oil cylinder, 22, a telescopic rod, 23, a battery core terminal, 24, a first clamp, 25, a battery core main body, 26, a second clamp, 27, a first sliding rail, 28, a driven wheel, 29, a belt, 30, a driving wheel, 31, a rotating motor, 32, a second sliding rail, a screw rod, 34 and a limiter.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings and detailed description, but it will be understood by those skilled in the art that the examples described below are some, but not all, examples of the present invention, and are intended to be illustrative of the present invention only and should not be construed as limiting the scope of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention. The specific conditions are not noted in the examples and are carried out according to conventional conditions or conditions recommended by the manufacturer. The reagents or apparatus used were conventional products commercially available without the manufacturer's attention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-8, a lithium battery deep discharge device comprises a device main body 1, a quick discharge box 4 is installed at a position, which is lower than the front end of the device main body 1, a lower lithium battery positioning support 7 and an upper lithium battery positioning support 8 are installed at a position, which is upper than the front end of the device main body 1, a quick positioning discharge structure 2 is arranged on each of the lower lithium battery positioning support 7 and the upper lithium battery positioning support 8, a battery positioning support 16, a heat dissipation fan 10 and a heat dissipation bellows 20 are installed on each of the quick positioning discharge structures 2, a fan base 19, an anode copper plate terminal 11, a cathode copper plate terminal 13 and a slideway 18 are installed on each of the battery positioning supports 16, a sliding seat 15 is installed on each of the sliding seats 15, a lithium battery core base 14 is positioned on each of the sliding seats 15, each of the anode copper plate terminal 11 and the cathode copper plate terminal 13 is provided with a conductive connection terminal 12, and the quick positioning discharge structure and the heat dissipation mechanism are arranged, so that the positions of lithium batteries can be conveniently and quickly fixed, the lithium batteries with different types can be conveniently, the quick positioning structure can be used for connecting the positions of the lithium batteries with different sizes, and the quick positioning copper plates, the lithium batteries with the quick positioning structure and the lithium battery positioning device and the lithium battery core and the quick positioning device and the lithium battery positioning device.
Further, an oil cylinder 21 is installed at a position between the positive copper plate terminal 11 and the negative copper plate terminal 13 on the battery positioning support 16, the oil cylinder 21 is connected with a telescopic rod 22, the telescopic rod 22 is connected with the sliding seat 15, a battery core main body 25 is clamped and positioned in the lithium battery core seat 14, and a battery core terminal 23 is arranged at the end part of the battery core main body 25.
Further, the first slide rail 27, the second slide rail 32 and the spiral rod 33 are installed in the lithium battery core seat 14, the limiters 34 are installed at two ends of the lithium battery core seat 14 and the spiral rod 33, the first clamp 24 and the second clamp 26 are arranged on the first slide rail 27, the spiral rod 33 and the second slide rail 32, the driven wheel 28 is connected to the end of the spiral rod 33, the rotating motor 31 is installed at the front end of the lithium battery core seat 14, the driving wheel 30 is connected to the end of the rotating motor 31, the belt 29 is connected between the driving wheel 30 and the driven wheel 28, and the battery core main body 25 is clamped between the first clamp 24 and the second clamp 26.
Further, the heat dissipation mechanism 3 is installed inside the device main body 1, the warning lamp 9 is installed at the top of the device main body 1, the movable wheel 5 and the lifting support 6 are installed at the bottoms of the device main body 1 and the quick discharge box 4, and the movable wheel 5 is located on the side of the lifting support 6.
Further, the device main body 1 is fixed with the lower lithium battery positioning bracket 7 and the upper lithium battery positioning bracket 8 through bolts, the lower lithium battery positioning bracket 7, the upper lithium battery positioning bracket 8 and the quick positioning type discharging structure 2 are fixed through bolts, the bottom of the sliding seat 15 moves back and forth on the sliding way 18 through the sliding block 17, the sliding seat 15 is clamped with the lithium battery core seat 14, the lithium battery core seat 14 is in forward movable contact with the positions of the positive copper plate terminal 11 and the negative copper plate terminal 13, a resistor and a discharging component are arranged in the quick discharging box 4, and the resistor and the discharging component are connected with the positive copper plate terminal 11 and the negative copper plate terminal 13.
Further, the oil cylinder 21 drives the telescopic rod 22 to move in a telescopic manner, the telescopic rod 22 drives the sliding seat 15 to move back and forth, and the sliding seat 15 drives the electric core main body 25 in the lithium battery core seat 14 to contact the positive copper plate terminal 11 and the negative copper plate terminal 13, namely, the electric core terminal 23 at the front end of the electric core main body 25 contacts the positive copper plate terminal 11 and the negative copper plate terminal 13.
Further, the rotating motor 31 drives the driving wheel 30 to rotate, the driving wheel 30 drives the driven wheel 28 to rotate through the belt 29, the driven wheel 28 drives the spiral rod 33 to rotate, the spiral rod 33 drives the first clamp 24 and the second clamp 26 to clamp, and the first clamp 24 and the second clamp 26 move on the first slide rail 27 and the second slide rail 32.
Further, the device body 1 and the heat dissipation mechanism 3 are engaged and fixed, and the bottom of the device body 1 and the bottom of the rapid discharge box 4 are moved by the moving wheel 5 and fixed by the lifting bracket 6.
Working principle: the invention comprises a device main body 1, a quick positioning type discharging structure 2, a heat dissipation mechanism 3, a quick discharging box 4, a movable wheel 5, a lifting type bracket 6, a lower lithium battery positioning bracket 7, an upper lithium battery positioning bracket 8, an alarm lamp 9, a heat dissipation fan 10, a positive copper plate terminal 11, a conductive connecting terminal 12, a negative copper plate terminal 13, a lithium battery core seat 14, a sliding seat 15, a battery positioning support 16, a sliding block 17, a sliding rail 18, a fan seat 19, a heat dissipation bellows 20, an oil cylinder 21, a telescopic rod 22, a battery core terminal 23, a first clamp 24, a battery core main body 25, a second clamp 26, a first sliding rail 27, a driven wheel 28, a belt 29, a driving wheel 30, a rotating motor 31, a second sliding rail 32, a spiral rod 33 and a limiter 34, wherein the oil cylinder 21 drives a telescopic rod 22 to stretch, the telescopic rod 22 drives the sliding seat 15 to move forwards and backwards, the slide seat 15 drives the electric core main body 25 in the lithium battery core seat 14 to contact the positive copper plate terminal 11 and the negative copper plate terminal 13, namely the electric core terminal 23 at the front end of the electric core main body 25 contacts the positive copper plate terminal 11 and the negative copper plate terminal 13, the rotating motor 31 drives the driving wheel 30 to rotate and move, the driving wheel 30 drives the driven wheel 28 to rotate through the belt 29, the driven wheel 28 drives the spiral rod 33 to rotate and move, the spiral rod 33 drives the first clamp 24 and the second clamp 26 to clamp and move, the first clamp 24 and the second clamp 26 move on the first slide rail 27 and the second slide rail 32, the equipment main body 1 is clamped and fixed with the heat dissipation mechanism 3, the bottoms of the equipment main body 1 and the quick discharge box 4 move through the moving wheel 5 and are fixed through the lifting bracket 6, the electric core main body 25 is fixed through the first clamp 24 and the second clamp 26, the positive electrode copper plate terminal 11 and the negative electrode copper plate terminal 13 are connected to the electric core terminal 23 at the front end of the electric core main body 25, so that the electric conduction effect is achieved, the electric core main body is connected with the bottom quick discharge box 4, the discharge speed is increased through the resistance inside the quick discharge box 4, the quick positioning type discharge structure and the heat dissipation mechanism are arranged, the position of a lithium battery can be conveniently and quickly fixed, the electric core main body is suitable for lithium batteries of different model sizes, and the electric core main body is electrically conductive at the position of a front movable contact terminal copper plate after the electric core positioning, so that the electric discharge box is quickly connected, multiple groups of resistances are arranged inside the electric discharge box, the discharge speed of the battery is increased, and the working efficiency of equipment is improved.
It should be noted that in this document, relational terms such as first and second (first and second), and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510652535.5A CN120490868A (en) | 2025-05-21 | 2025-05-21 | Lithium battery deep discharge equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510652535.5A CN120490868A (en) | 2025-05-21 | 2025-05-21 | Lithium battery deep discharge equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN120490868A true CN120490868A (en) | 2025-08-15 |
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ID=96680928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202510652535.5A Pending CN120490868A (en) | 2025-05-21 | 2025-05-21 | Lithium battery deep discharge equipment |
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| CN (1) | CN120490868A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207473059U (en) * | 2017-08-01 | 2018-06-08 | 安徽欧鹏巴赫新能源科技有限公司 | Quadrate lithium battery electric performance test tooling and electric performance test cabinet |
| CN208847770U (en) * | 2018-09-10 | 2019-05-10 | 上海普澜特夫精细化工有限公司 | A kind of lithium battery fixture for testing |
| CN209190581U (en) * | 2018-11-28 | 2019-08-02 | 平舆通力电池有限公司 | Fixture is used in a kind of production of lithium battery |
| CN209592324U (en) * | 2019-04-30 | 2019-11-05 | 苏州华碧微科检测技术有限公司 | Quick connection fixture for battery pack terminals |
| CN212392296U (en) * | 2020-06-11 | 2021-01-22 | 天能帅福得能源股份有限公司 | Quick deep discharge clamp for square battery |
| CN215070253U (en) * | 2021-04-28 | 2021-12-07 | 安徽五行动力新能源有限公司 | Electric motor car lithium cell installation component |
-
2025
- 2025-05-21 CN CN202510652535.5A patent/CN120490868A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207473059U (en) * | 2017-08-01 | 2018-06-08 | 安徽欧鹏巴赫新能源科技有限公司 | Quadrate lithium battery electric performance test tooling and electric performance test cabinet |
| CN208847770U (en) * | 2018-09-10 | 2019-05-10 | 上海普澜特夫精细化工有限公司 | A kind of lithium battery fixture for testing |
| CN209190581U (en) * | 2018-11-28 | 2019-08-02 | 平舆通力电池有限公司 | Fixture is used in a kind of production of lithium battery |
| CN209592324U (en) * | 2019-04-30 | 2019-11-05 | 苏州华碧微科检测技术有限公司 | Quick connection fixture for battery pack terminals |
| CN212392296U (en) * | 2020-06-11 | 2021-01-22 | 天能帅福得能源股份有限公司 | Quick deep discharge clamp for square battery |
| CN215070253U (en) * | 2021-04-28 | 2021-12-07 | 安徽五行动力新能源有限公司 | Electric motor car lithium cell installation component |
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