CN117110912B - Charging and discharging integrated detection system for outdoor battery - Google Patents
Charging and discharging integrated detection system for outdoor battery Download PDFInfo
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- CN117110912B CN117110912B CN202311191985.6A CN202311191985A CN117110912B CN 117110912 B CN117110912 B CN 117110912B CN 202311191985 A CN202311191985 A CN 202311191985A CN 117110912 B CN117110912 B CN 117110912B
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- 238000001514 detection method Methods 0.000 title claims abstract description 81
- 238000007599 discharging Methods 0.000 title claims description 11
- 239000007788 liquid Substances 0.000 claims description 16
- 230000007246 mechanism Effects 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 4
- 239000002775 capsule Substances 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims 1
- 230000001095 motoneuron effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 description 11
- 239000000243 solution Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/385—Arrangements for measuring battery or accumulator variables
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- General Physics & Mathematics (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention relates to the technical field of battery detection, in particular to a charge-discharge integrated detection system for an outdoor battery, which comprises a frame body, a battery detection device and a battery detection device, wherein the frame body is used for placing a battery body to be detected; the detection frames are symmetrically arranged on two sides of the frame body, and are movably connected with moving parts which can adjust positions relative to the detection frames; the battery body is provided with a battery body power-on interface, and the battery body is provided with a battery body power-on interface. Through moving part and the swing joint of setting at its inside plug connector, it can be automatic under driving motor's drive will be located the apron on the battery body and open to in-process again, the plug spare that sets up in the plug connector also can realize the automatic grafting with the last connector of battery body, realizes automatic detection, improves detection efficiency.
Description
Technical Field
The invention relates to the technical field of battery detection, in particular to a charge-discharge integrated detection system for an outdoor battery.
Background
Batteries refer to a cup, tank or other container or part of a composite container that contains an electrolyte solution and metal electrodes to generate electricity, a device that converts chemical energy into electrical energy, and outdoor batteries are also common power storage devices.
The outdoor battery is applied to the open air, for portable and transportation, its energized interface is usually designed to be hidden to cover a pivoted apron and protect it, in actual production link, need manual pivoted apron then carry out the electricity with outside detection mechanism and be connected and detect, detection efficiency is lower.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention provides a charge-discharge integrated detection system for an outdoor battery, which can effectively solve the problems that in order to facilitate carrying and transportation of the existing outdoor battery, an electrified interface of the existing outdoor battery is usually designed to be hidden and is covered by a rotating cover plate to protect the existing outdoor battery, and in an actual production link, the cover plate is required to be manually rotated and then electrically connected with an external detection mechanism for detection, so that the detection efficiency is low.
In order to achieve the above purpose, the invention is realized by the following technical scheme:
The invention provides a charge-discharge integrated detection system for an outdoor battery, which comprises a frame body, a detection device and a detection device, wherein the frame body is used for placing a battery body to be detected;
the detection frames are symmetrically arranged on two sides of the frame body, the movable parts are movably connected to the detection frames, and the positions of the movable parts can be adjusted relative to the detection frames so as to align the movable parts with the power-on interfaces on the battery body;
The battery comprises a battery body, a battery plug, a movable part, a detection mechanism, a battery body power-on interface, a power-on interface and a power-on interface, wherein the movable part is connected with the movable part in a movable way;
Wherein, be located between the middle part of two detection frames, placed two sets of battery body on the support body, two plug connectors are pegged graft with the circular telegram interface on two battery bodies respectively steadily, realize detecting the battery body charge and discharge simultaneously.
Further, the frame body is in a symmetrical structure and is movably connected with two clamping pieces; when the clamping pieces are close to each other, the clamping pieces can effectively clamp and fix the battery body, and the moving track of the clamping pieces is limited through the sliding grooves arranged on the frame body.
Further, the battery rack also comprises a placing rack which is movably connected to the rack body to provide a placing space for the battery body, and the placing rack is symmetrically arranged between the middle parts of the two detection racks; the support frame is fixedly arranged on the bottom surface of the frame body and corresponds to the position of the placement frame, and the support frame is elastically connected with the bottom surface of the placement frame through an elastic bag; the elastic bag is also communicated with a connecting pipe, and a control valve is arranged on the connecting pipe.
Further, the rack comprises a mounting rack fixedly connected to the top surface of the rack body and positioned between the middle parts of the two placing racks; the two sides of the mounting frame are respectively provided with a bag body, the bag body is filled with liquid which expands when encountering heat, and transparent pipe fittings which are respectively communicated with the inside of the bag body are respectively and fixedly arranged on the upper part of the mounting frame; the middle part of the mounting frame is made of heat insulation material and is used for avoiding heat exchange between the two capsules.
Further, a horizontal piece is movably connected in the vertical direction in the detection frame, and the position of the horizontal piece in the vertical direction is adjusted by rotating a screw rod connected to the frame body; the screw rod is fixedly connected with an output shaft of the driving motor, and the screw rod is in meshed connection with the horizontal piece; the horizontal piece is provided with a moving groove, the moving piece is connected to the moving groove in a sliding way through a sleeve frame, and the sleeve frame can be fixedly arranged at a fixed position on the horizontal piece through a fastener.
Further, a cavity is formed in the moving part, the plug connector is movably connected inside the cavity, and the cavity is communicated with the connecting pipe through a hose; the outer wall of the sealing plate fixed at the end part of the plug connector is in sliding fit with the inner wall of the cavity.
Further, a placing groove is formed in the plug connector, a plug member is movably connected in the placing groove, and the plug member is electrically connected with an external power supply; the end part of the top surface of the plug connector is fixedly provided with an arc-shaped block; and the annular bag is sleeved on the outer wall of the plug connector, the outer wall of the annular bag is fixedly connected with the outer wall of the clamping ring arranged on the inner wall of the cavity, and the annular bag is communicated with the inside of the placing groove through the communicating pipe.
Further, the device also comprises a control unit for adjusting the opening and closing of the control valve on the connecting pipe; the device comprises a laser sensor arranged on a detection frame, and a control valve arranged on a connecting pipe is opened when the laser sensor detects that a horizontal piece moves upwards; when it is detected that the battery body is energized with the external detection mechanism, the control unit closes the control valve.
Further, the device also comprises a comparison unit for comparing whether the liquid level in the transparent pipe fitting exceeds a threshold value, and if so, the power supply of the external detection mechanism is disconnected and the detection is stopped; comprises a liquid level sensor arranged on a transparent pipe fitting.
Advantageous effects
Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:
according to the invention, through the arranged moving part and the plug connector movably connected in the moving part, the cover plate positioned on the battery body can be automatically opened under the drive of the driving motor, and in the process again, the plug part arranged in the plug connector can also realize automatic plug connection with the connecting port on the battery body, so that automatic detection is realized, and the detection efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of the detection system of the present invention in use;
FIG. 2 is a schematic diagram of the overall structure of the detection system according to the present invention;
FIG. 3 is a schematic diagram showing the bottom view of the detection system according to the present invention;
FIG. 4 is a schematic view of an exploded structure of the elastic bladder of the present invention;
FIG. 5 is a schematic view of the structure of the frame of the present invention;
FIG. 6 is a schematic diagram of an explosive structure at a detection rack according to the present invention;
FIG. 7 is a schematic view of an exploded view of a moving part according to the present invention;
Fig. 8 is a schematic cross-sectional view of a plug connector according to the present invention.
Reference numerals
1. A battery body;
100. a frame body; 110. a clamping member; 120. a mounting frame; 130. a bladder; 131. a transparent tube;
200. an elastic bag; 201. a connecting pipe; 210. a placing rack; 220. a support frame;
300. a detection frame; 310. a horizontal member; 311. a moving groove; 312. a sleeve frame; 320. a screw rod; 330. a moving member; 331. a cavity; 332. a hose; 340. an annular bladder; 341. a communicating pipe;
400. A plug-in component; 401. a placement groove; 402. an arc-shaped block; 410. a sealing plate;
500. a plug member.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the 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 invention is further described below with reference to examples.
Examples:
Referring to fig. 1 to 8, the charge and discharge integrated detection system for an outdoor battery includes a frame body 100 for placing a battery body 1 to be detected; the two plug connectors 400 are respectively and stably plugged with the power-on interfaces of the two battery bodies 1 to realize simultaneous detection of charging and discharging of the battery bodies 1, and specifically, the two plug connectors further comprise a placement frame 210 which is movably connected to the frame body 100 to provide a placement space of the battery bodies 1, and the placement frame 210 is symmetrically arranged between the middle parts of the two detection frames 300; the support 220 is fixedly arranged on the bottom surface of the frame body 100 and corresponds to the position of the placing frame 210, and the support 220 is elastically connected with the bottom surface of the placing frame 210 through the elastic bag 200; the elastic bag 200 is internally further communicated with the connecting pipe 201, the connecting pipe 201 is provided with a control valve, in the process of detecting the actual battery body 1, charging and discharging processes are required to be detected respectively, in the scheme, the charging and discharging processes are synchronous, but the two battery bodies 1 are detected simultaneously, specifically, after the battery body 1 is charged and detected, the battery body 1 is placed on the other placing rack 210 for discharging, and the battery body 1 detected simultaneously is a product of the same type, and in the detection system, the two processes can be well compared through the aim of synchronously detecting the charging and discharging of the battery body 1 of the same type, so that different parameters required by detection can be obtained better to be compared, and the consistency of other external conditions can be ensured to a certain extent.
Specifically, in the present case, first, the battery body 1 to be detected is placed on the placed rack 210, the weight of the battery body 1 can press the placed rack 210 downward, so that the elastic bag 200 is compressed at the lower side of the placed rack 210, the gas inside the elastic bag is pressurized, and then the pressure of the gas used for the portion is used for realizing the automatic connection between the battery body 1 and the external detection mechanism, so as to improve the detection efficiency of the battery body 1.
In this case, in order to ensure the fixing of the position of the battery body 1, so as to facilitate the stable plug-in connection between the subsequent detection mechanism and the battery body 1, a clamping piece 110 capable of moving relative to the frame body 100 is further provided, and the frame body 100 is in a symmetrical structure and is movably connected with two clamping pieces 110; when the clamping members 110 are close to each other, the effective clamping and fixing of the battery body 1 can be achieved, the moving track of the clamping members 110 is limited through the sliding grooves formed in the frame body 100, the moving track of the clamping members 110 is limited effectively through the sliding grooves formed in the frame body 100, effective clamping and fixing of the battery body 1 are guaranteed, and in the scheme, auxiliary members are further arranged on the outer walls of the two clamping members 110, and the battery body 1 can be fixed effectively.
The following describes how the detection system automatically detects, specifically, the detection system also includes a detection frame 300 symmetrically disposed at two sides of the frame 100, on which a moving member 330 is movably connected, the moving member 330 can adjust the position relative to the detection frame 300, so as to align the moving member 330 with an energizing interface on the battery body 1, a horizontal member 310 is movably connected in the detection frame 300 in the vertical direction, and the position of the horizontal member 310 in the vertical direction is adjusted by rotating a screw 320 connected to the frame 100; the screw rod 320 is fixedly connected with an output shaft of the driving motor, and the screw rod 320 is in meshed connection with the horizontal piece 310; the horizontal member 310 is provided with a moving slot 311, the moving member 330 is slidably connected to the moving slot 311 through a sleeve frame 312, the sleeve frame 312 can be fixedly installed at a fixed position on the horizontal member 310 through a fastener, in the actual detection process, it can be understood that the size and the position of a corresponding interface of the battery body 1 with respect to the same model are fixed, in the scheme, the position of the moving member 330 slidably connected to the horizontal member 310 is required to be in the same vertical line with the position of the interface on the battery body 1 in the vertical direction, and it can be understood that when the horizontal member 310 moves from bottom to top, the moving member 330 positioned on the horizontal member 310 keeps alignment with the interface of the battery body 1 at a certain moment;
With respect to the position adjustment of the moving member 330 relative to the horizontal member 310, specifically, the outer wall of the moving member 330 is sleeved with the sleeve frame 312, the sleeve frame 312 can slide in the moving slot 311 formed in the horizontal member 310, the process needs to be adjusted adaptively according to the actual model of the battery body 1, when the position adjustment of the moving member 330 relative to the horizontal member 310 is completed, the sleeve frame 312 is fixed on the horizontal member 310 by an external fastener, and then when the driving motor drives the set screw rod 320 to rotate, so that the horizontal member 310 moves from bottom to top, the sleeve frame 312 can be aligned with the interface position on the battery body 1.
The above-mentioned can already realize the correspondence of the position of the moving member 330 and the interface on the battery body 1 in the vertical direction, and then the electrical connection between the interface on the battery body 1 and the external detection mechanism is needed, so in this case, the present invention further includes a plug member 400 movably connected in the moving member 330, when the moving member 330 aligns with the electrical interfaces on the battery body 1 and the battery body 1, the plug member 400 extends out from the moving member 330, so as to realize the stable plug connection between the external detection mechanism and the electrical interfaces on the battery body 1; the moving part 330 is internally provided with a cavity 331, the plug-in part 400 is movably connected inside the cavity 331, and the cavity 331 is communicated with the connecting pipe 201 through a hose 332; the outer wall of the seal plate 410, to which the end of the plug 400 is secured, is a sliding fit with the inner wall of the cavity 331. A placing groove 401 is formed in the plug connector 400, a plug member 500 is movably connected in the placing groove 401, and the plug member 500 is electrically connected with an external power supply; an arc-shaped block 402 is fixedly arranged at the top end of the plug connector 400; and an annular bag 340 sleeved on the outer wall of the plug 400, wherein the outer wall of the annular bag 340 is fixedly connected with the outer wall of the clamping ring arranged on the inner wall of the cavity 331, and the annular bag 340 is communicated with the inside of the placing groove 401 through a communicating pipe 341.
A control unit for adjusting the opening and closing of the control valve on the connection pipe 201; including a laser sensor provided on the detection frame 300, which opens a control valve provided on the connection pipe 201 when it detects that the horizontal member 310 moves upward; when the battery body 1 and the external detection mechanism are detected to be electrified, the control unit closes the control valve, specifically, when the moving member 330 which is arranged is driven to move upwards under the action of the driving motor, at the moment, the laser sensor arranged on the detection frame 300 detects the position of the horizontal member 310 to change, and the control valve arranged on the connecting pipe 201 is slowly opened, so that gas compressed in the elastic bag 200 slowly enters the cavity 331 formed in the moving member 330, and the sealing plate 410 which is fixedly connected with the plug member 400 arranged in a sliding fit manner is combined with the inner wall of the cavity 331, so that the plug member 400 which is originally arranged in the cavity 331 extends out, and in the process, the extending plug member 400 is not directly inserted into the interface of the battery body 1;
It should be noted that, in this case, due to the relationship that the gas is introduced into the cavity 331, the end portion of the plug connector 400 generates a certain pressure with the outer wall of the battery body 1, and in order to avoid damage to the outer wall of the battery body 1, an anti-scratch layer may be disposed on the outer wall of the plug connector 400, so that a good sliding relationship between the outer wall of the battery body 1 and the outer wall of the plug connector 400 is maintained.
When the plug connector 400 moves to the interface position of the battery body 1, due to the elastic contact between the plug connector 400 and the battery body 1 in the previous moving process, when the plug connector 400 is aligned with the interface position, the plug connector 400 automatically stretches into the interface, and as the gas continuously enters the cavity 331, the plug connector 400 automatically plugs, and it is worth noting that in the detection system, the height of the horizontal member 310 which needs to rise can be determined before use, so that the automatic driving stop can be accurately controlled when the plug connector 400 moves to the interface position of the battery body 1.
Specifically, when the plug connector 400 extends out from the cavity 331 along with the continuous gas entering the cavity 331, the annular bag 340 arranged on the outer wall of the plug connector 400 can be compressed due to the blocking effect of the clamping ring to the annular bag 340, in the process, the annular bag 340 can be compressed, and then the gas inside the plug connector can enter the placing groove 401 formed in the plug connector 400 through the communicating pipe 341, and then the plug member 500 movably connected in the placing groove 401 is driven to extend out from the placing groove 401, so that the plug connector is connected with an interface on the battery body 1, the stable connection between the battery body 1 and an external detection mechanism is realized, and in order to better understand the specific connection mode, the groove wall of the placing groove 401 and the plug connector 400 are made of an electrifying material, no matter where the plug member 500 is in the placing groove 401, the plug connector can be kept in contact with the electrifying material, and further the stable electric connection with the external detection mechanism is realized.
In this case, the charging and discharging detection of the same type of battery body 1 are synchronous, so as to be convenient for comparing the exothermic processes of the battery body 1 in two working states, whether there is a difference, so as to facilitate the subsequent better improvement or remind the user of the problem that the two working states need to be noted, and the present invention further comprises a mounting rack 120 fixedly connected to the top surface of the rack body 100 and located between the middle parts of the two placing racks 210; the two sides of the mounting frame 120 are respectively provided with a bag body 130, the bag body 130 is filled with liquid which expands when encountering heat, and transparent pipe fittings 131 which are respectively communicated with the inside of the bag body 130 are respectively and fixedly arranged on the upper part of the mounting frame 120; the middle part of the mounting frame 120 is made of heat insulation material, and is used for avoiding heat exchange between the two bag bodies 130, and further comprises a comparison unit, wherein the comparison unit is used for comparing whether the liquid level in the transparent pipe fitting 131 exceeds a threshold value, and if the liquid level exceeds the threshold value, the power supply of the external detection mechanism is disconnected, and the detection is stopped; including setting up the liquid level sensor on transparent pipe fitting 131, specifically, through setting up the bag body 130 between two battery body 1 middle parts, when battery body 1 can be discharged by the charge, its temperature all can rise, through the rise of temperature, it can make the liquid that is in the bag body 130 and expands when encountering thermal expansion, as an embodiment, this liquid can be mercury, through observing the surface of the liquid level in transparent pipe fitting 131, can be provided with the scale on the outside of transparent pipe fitting 131, observe the scale and directly obtain the vertical of temperature, or detect the change of liquid level through the liquid level sensor who sets up in this system, utilize outside data to contrast and obtain the temperature value, simultaneously also can straight tube observe the liquid level of two transparent pipe fitting 131, obtain charging and in which link of discharging, the temperature is higher, and then be convenient for better guide user's use, and provide corresponding parameter for the improvement of follow-up battery body 1.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; these modifications or substitutions do not depart from the essence of the corresponding technical solutions from the protection scope of the technical solutions of the embodiments of the present invention.
Claims (5)
1. Charging and discharging integrated detection system for outdoor battery, its characterized in that includes:
the frame body (100) is used for placing the battery body (1) to be detected;
the detection frames (300) are symmetrically arranged on two sides of the frame body (100), the moving parts (330) are movably connected to the detection frames, and the positions of the moving parts (330) can be adjusted relative to the detection frames (300) so as to align the moving parts (330) with the power-on interfaces on the battery body (1);
The battery pack also comprises a plug connector (400) movably connected in the moving part (330), when the moving part (330) is aligned with the battery body (1) and the power-on interface on the battery body (1), the plug connector (400) extends out from the moving part (330), so that the stable plug connection of the external detection mechanism and the power-on interface of the battery body (1) is realized;
Wherein, the two groups of battery bodies (1) are arranged between the middle parts of the two detection frames (300) on the frame body (100), and the two connectors (400) are respectively connected with the power-on interfaces of the two battery bodies (1) in a stable way, so as to realize the simultaneous detection of the charging and discharging of the battery bodies (1);
The battery rack further comprises a placing rack (210) which is movably connected to the rack body (100) to provide a placing space for the battery body (1), and the placing rack (210) is symmetrically arranged between the middle parts of the two detection racks (300); the support frame (220) is fixedly arranged on the bottom surface of the frame body (100) and corresponds to the position of the placing frame (210), and the support frame (220) is elastically connected with the bottom surface of the placing frame (210) through the elastic bag (200); the inside of the elastic bag (200) is also communicated with a connecting pipe (201), and a control valve is arranged on the connecting pipe (201);
a cavity (331) is formed in the moving part (330), the plug-in part (400) is movably connected inside the cavity (331), and the cavity (331) is communicated with the connecting pipe (201) through a hose (332); the outer wall of a sealing plate (410) fixed at the end part of the plug connector (400) is in sliding fit with the inner wall of the cavity (331);
a placing groove (401) is formed in the plug connector (400), a plug member (500) is movably connected in the placing groove (401), and the plug member (500) is electrically connected with an external power supply; an arc-shaped block (402) is fixedly arranged at the end part of the top surface of the plug connector (400); the annular bag (340) is sleeved on the outer wall of the plug connector (400), the outer wall of the annular bag (340) is fixedly connected with the outer wall of the clamping ring arranged on the inner wall of the cavity (331), and the annular bag (340) is communicated with the inside of the placing groove (401) through the communicating pipe (341);
The control unit is used for adjusting the opening and closing of the control valve on the connecting pipe (201); comprises a laser sensor arranged on a detection frame (300), and when the laser sensor detects that the horizontal piece (310) moves upwards, the laser sensor opens a control valve arranged on the connecting pipe (201); when the battery body (1) is detected to be electrified with the external detection mechanism, the control unit closes the control valve; when moving piece (330) upwards moves under driving motor effect, laser sensor detects the position of horizontal component (310) and changes, and it can open the control valve, and gas in elastic bag (200) can get into inside cavity (331), and then make plug connector (400) in cavity (331) extend and go out and contact with the outer wall of battery body (1), arc piece (402) of setting in plug connector (400) upper end, it can contact and make the lid rotate around its pivot and open with the lid of battery body (1) interface department, until plug connector (400) can be stable insert in the interface on battery body (1).
2. The charge-discharge integrated detection system for an outdoor battery according to claim 1, wherein,
The frame body (100) is in a symmetrical structure and is movably connected with two clamping pieces (110);
When the clamping pieces (110) are close to each other, the clamping pieces can effectively clamp and fix the battery body (1), and the moving track of the clamping pieces (110) is limited through the sliding grooves arranged on the frame body (100).
3. The charge-discharge integrated detection system for an outdoor battery according to claim 1, further comprising:
The mounting frame (120) is fixedly connected to the top surface of the frame body (100) and is positioned between the middle parts of the two placing frames (210);
The two sides of the mounting frame (120) are respectively provided with a bag body (130), the bag body (130) is filled with liquid which expands when encountering heat, and transparent pipe fittings (131) which are respectively communicated with the inside of the bag body (130) are respectively and fixedly arranged on the upper part of the mounting frame (120);
The middle part of the mounting frame (120) is made of heat insulating material for avoiding heat exchange between the two capsules (130).
4. The charge-discharge integrated detection system for an outdoor battery according to claim 1, wherein,
A horizontal piece (310) is movably connected in the vertical direction in the detection frame (300), and the position of the horizontal piece (310) in the vertical direction is adjusted by a screw rod (320) which is rotatably connected to the frame body (100);
the screw rod (320) is fixedly connected with an output shaft of the driving motor, and the screw rod (320) is meshed with the horizontal piece (310);
The horizontal piece (310) is provided with a moving groove (311), the moving piece (330) is connected to the moving groove (311) in a sliding way through a sleeve frame (312), and the sleeve frame (312) can be fixedly arranged at a fixed position on the horizontal piece (310) through a fastener.
5. The charge-discharge integrated detection system for an outdoor battery according to claim 3, further comprising:
a comparison unit for comparing whether the liquid level in the transparent pipe (131) exceeds a threshold value, and if so, turning off the power supply of the external detection mechanism and stopping detection;
Comprises a liquid level sensor arranged on a transparent pipe fitting (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311191985.6A CN117110912B (en) | 2023-09-15 | 2023-09-15 | Charging and discharging integrated detection system for outdoor battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311191985.6A CN117110912B (en) | 2023-09-15 | 2023-09-15 | Charging and discharging integrated detection system for outdoor battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117110912A CN117110912A (en) | 2023-11-24 |
| CN117110912B true CN117110912B (en) | 2024-05-17 |
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| CN202311191985.6A Active CN117110912B (en) | 2023-09-15 | 2023-09-15 | Charging and discharging integrated detection system for outdoor battery |
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Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20130102707A (en) * | 2012-03-08 | 2013-09-23 | 주식회사 엘지화학 | Battery cell charge-discharge device with novel structure |
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| CN117110912A (en) | 2023-11-24 |
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