CN112582699A - Storage battery installation equipment capable of preventing overcharge and discharge - Google Patents
Storage battery installation equipment capable of preventing overcharge and discharge Download PDFInfo
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- CN112582699A CN112582699A CN202110051196.7A CN202110051196A CN112582699A CN 112582699 A CN112582699 A CN 112582699A CN 202110051196 A CN202110051196 A CN 202110051196A CN 112582699 A CN112582699 A CN 112582699A
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- measuring
- cavity
- block
- sliding
- fixedly arranged
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/448—End of discharge regulating measures
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00302—Overcharge protection
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00306—Overdischarge protection
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- 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
Abstract
The invention discloses a storage battery installation device for preventing overcharge and discharge, which comprises a device body, wherein a charge and discharge cavity is arranged in the device body, a battery is fixedly arranged on the bottom wall of the charge and discharge cavity, two electrodes which are symmetrical left and right are fixedly arranged on the upper end surface of the battery, a conductive cap is arranged at the upper end of the electrode in a sliding manner, a fixed block is fixedly arranged on the conductive cap, a driving cavity with a downward opening is arranged in the top wall of the charge and discharge cavity, the top wall of the driving cavity is fixedly provided with a motor, the invention measures the charging and discharging voltage of the battery by measuring the position of the slide block moving up and down, the motor is electrified through the rotation of the conducting rod, the power on and off are realized through the up-and-down movement of the pulling block, the rotation through exhaust fan realizes the heat dissipation exhaust, can effectually prevent the excessive charge-discharge of battery, and the reaction is sensitive, and the function is rapid, can improve the life of battery greatly.
Description
Technical Field
The invention relates to the technical field of storage batteries, in particular to storage battery installation equipment for preventing overcharge and discharge.
Background
A secondary battery is a device for directly converting chemical energy into electrical energy, and is a battery designed to be rechargeable, and recharging is achieved through a reversible chemical reaction, and is generally referred to as a lead-acid battery, which is one of batteries and belongs to a secondary battery.
The storage battery is used for a long time, when the storage battery is used, the voltage of the storage battery is lower than the limited minimum voltage, the storage battery is charged for a long time, after the storage battery is fully charged, the storage battery is overcharged when being continuously charged, and both overcharge and overdischarge can cause irreversible damage to the storage battery, so that the service life of the storage battery is shortened.
Disclosure of Invention
The invention aims to provide storage battery installation equipment for preventing overcharge and discharge, and solves the problem that overcharge and discharge can occur during charge and discharge of a storage battery.
The invention is realized by the following technical scheme.
The invention relates to storage battery installation equipment for preventing overcharge and discharge, which comprises an equipment body, wherein a charge and discharge cavity is arranged in the equipment body, a battery is fixedly arranged on the bottom wall of the charge and discharge cavity, two bilaterally symmetrical electrodes are fixedly arranged on the upper end surface of the battery, a conductive cap is slidably arranged at the upper end of each electrode, a fixed block is fixedly arranged on each conductive cap, a driving cavity with a downward opening is arranged in the top wall of the charge and discharge cavity, a motor is fixedly arranged on the top wall of the driving cavity, a driving shaft is dynamically connected onto the lower end surface of the motor, a driving belt pulley is fixedly arranged on each driving shaft, two limiting blocks are fixedly arranged on the left end wall and the right end wall of the driving cavity, threaded rods penetrating through the limiting blocks are slidably arranged on the two limiting blocks, threaded belt pulleys positioned between the two limiting blocks are in threaded connection with the, the lower end of the threaded rod extends into the charging and discharging cavity, the lower end of the threaded rod is fixedly provided with a pulling block, the pulling block is internally provided with a pulling groove with a downward opening, the fixed block is connected with the side wall of the pulling groove in a sliding manner, the conductive cap is internally provided with a power-on cavity with a downward opening, the upper end of the electrode extends into the power-on cavity and is connected with the power-on cavity in a sliding manner, the conductive cap is internally and fixedly connected with an output lead abutted against the electrode, the electrode is fixedly provided with a lead block, the lead block is fixedly connected with a lead, a measuring block is fixedly arranged between the front end wall and the rear end wall of the charging and discharging cavity, the measuring block is internally provided with a measuring cavity communicated with the left end surface and the right end surface of the measuring block, two bilaterally symmetrical rope winding shafts are rotatably arranged between the front end wall and the rear, the conductive rod is electrically connected with the lead.
Preferably, an iron core is fixedly arranged on the bottom wall of the measuring cavity, a winding wire is wound on the iron core, two bilaterally symmetrical conductive mounting blocks are fixedly arranged on the bottom wall of the measuring cavity, conductive blocks are fixedly arranged on the conductive mounting blocks, the conductive blocks are electrically connected with the winding wire, a measuring sliding cavity with a downward opening is arranged in the top wall of the measuring cavity, a measuring slider is arranged in the measuring sliding cavity in a sliding manner, a measuring spring is fixedly arranged between the measuring slider and the top wall of the measuring sliding cavity, measuring sliding chutes with openings communicated with the measuring sliding cavity are respectively arranged in the left end wall and the right end wall of the measuring sliding cavity, a fixed slider is arranged in the measuring sliding chute in a sliding manner, the fixed slider is fixedly connected with the measuring slider, ejector block sliding chutes with openings communicated with the measuring sliding chutes are respectively arranged in the upper end wall and the lower end wall of the measuring sliding chute, an ejector block spring is fixedly arranged between the end walls of the first ejector block and the ejector block sliding groove, which are far away from each other, and one end of the first ejector block, which is close to each other, is fixedly connected with a measuring pull rope.
Preferably, two bilaterally symmetrical connecting sliding cavities with downward openings are arranged in the top wall of the measuring cavity, connecting sliding blocks are arranged in the connecting sliding cavities in a sliding manner, connecting sliding plates positioned above the connecting sliding blocks are further arranged in the connecting sliding cavities in a sliding manner, connecting springs are fixedly arranged between the connecting sliding plates and the connecting sliding blocks, first clamping grooves with mutually close openings are arranged on the end surfaces of the connecting sliding blocks close to each other, second clamping grooves with mutually far openings are arranged on the end surfaces of the connecting sliding blocks far away from each other, first clamping block sliding cavities with mutually close openings are arranged on the end walls of the connecting sliding cavities far away from each other, first clamping blocks are arranged in the first clamping block sliding cavities in a sliding manner, first clamping block springs are fixedly arranged between the first clamping block and the end walls of the first clamping block sliding cavities far away from the measuring sliding blocks, and the other ends of the measuring pull ropes are fixedly connected to one ends of the, one end of the first clamping block, which is close to the measuring slide block, extends into the second clamping groove.
Preferably, the connecting sliding cavity is close to a second fixture block sliding cavity which is arranged on the end wall of one side of the measuring slide block and is opened towards the direction far away from one side of the measuring slide block, a second fixture block is arranged in the second fixture block sliding cavity in a sliding mode, a second fixture block spring is fixedly arranged between the second fixture block and the end wall of one side of the measuring slide block, the second fixture block is close to one end of the measuring slide block and is fixedly connected with a fixture block electromagnet, and one end, far away from the measuring slide block, of the second fixture block can stretch into the first clamping groove.
Preferably, two guide grooves which are bilaterally symmetrical and have downward openings are arranged in the top wall of the measuring cavity, a second ejector block is arranged in the guide grooves in a sliding manner, a top plate is fixedly arranged at the lower end of the second ejector block, a top plate spring is fixedly arranged between the top plate and the top wall of the measuring cavity, a top block pull rope is fixedly connected to the upper end of the second ejector block, a rope winding wheel is fixedly arranged on a rope winding shaft, a pull rope is wound on the rope winding wheel, the other end of the pull rope is fixedly connected to the upper end surface of the connecting sliding plate, a torsion spring is fixedly arranged between the rope winding shaft and the rear end wall of the measuring cavity, a third clamping groove which is far away from the iron core and has an opening is arranged on the end surface of one side, away from each other, a clamping column sliding groove with an upward opening is arranged in the bottom wall of the measuring cavity, a clamping column is, the lower end of the clamping column is fixedly connected with the top block pull rope, and the upper end of the clamping column can extend into the third clamping groove.
Preferably, the lower end of the driving shaft is rotatably provided with a driving bevel gear, a butt joint wheel positioned at the upper end of the driving bevel gear is connected to the driving shaft through a spline, a third clamping block is fixedly arranged at the lower end of the butt joint wheel, a fourth clamping groove with an upward opening is formed in the upper end face of the driving bevel gear, the lower end of the third clamping block can extend into the fourth clamping groove, a butt joint plate is slidably arranged in the driving cavity and is rotatably connected with the driving shaft, the butt joint wheel and the butt joint plate are attracted together, a reset spring is fixedly arranged between the butt joint plate and the top wall of the driving cavity, and an expansion stay rope is fixedly connected to the lower end of the butt joint plate.
Preferably, the top wall of the charge and discharge cavity is fixedly provided with a front mounting block and a rear mounting block, the mounting blocks are internally and rotatably provided with driven shafts penetrating through the front end face and the rear end face of the mounting blocks, a driven bevel gear engaged with the driving bevel gear is fixedly arranged on the driven shaft, exhaust ports communicated with the charge and discharge cavity and the front and rear end surfaces of the device body are respectively arranged in the front and rear end walls of the charge and discharge cavity, the front end and the rear end of the driven shaft are both fixedly provided with exhaust fans positioned in the exhaust port, the left end wall and the right end wall of the charge and discharge cavity are both provided with expansion cavities with openings communicated with the charge and discharge cavity, the expansion cavity is internally and fixedly provided with a heat conducting block, an expansion sliding plate is arranged in the expansion cavity in a sliding mode, an expansion spring is fixedly arranged between the expansion sliding plate and the end wall of one side, far away from the expansion cavity, of the expansion sliding plate, and the end face, close to one side, of the expansion sliding plate is fixedly connected with the expansion pull rope.
The invention has the beneficial effects that: the invention measures the charging and discharging voltage of the battery by measuring the position of the up-and-down movement of the sliding block, realizes the electrification of the motor by the rotation of the conducting rod, realizes the electrification and the disconnection by the up-and-down movement of the pulling block, realizes the heat dissipation and the exhaust by the rotation of the exhaust fan, can effectively prevent the excessive charging and discharging of the battery, has sensitive reaction and rapid operation, and can greatly improve the service life of the storage battery.
Drawings
In order to more clearly illustrate the embodiments of the 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, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is a schematic view showing the construction of a battery mounting apparatus for preventing overcharge and discharge according to the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic view, partially in section, taken along the line B-B of FIG. 1, illustrating the present invention;
FIG. 4 is an enlarged schematic view of the invention at C of FIG. 1;
FIG. 5 is an enlarged schematic view at D of FIG. 1 in accordance with the present invention;
FIG. 6 is an enlarged schematic view at E of FIG. 1 in accordance with the present invention;
FIG. 7 is an enlarged schematic view at F of FIG. 1 of the present invention;
fig. 8 is an enlarged schematic view at G of fig. 1 according to the present invention.
The invention will now be described in detail with reference to fig. 1-8, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The storage battery installation equipment for preventing overcharge and overdischarge, which is described in conjunction with the attached drawings 1-8, comprises a device body 10, a charge and discharge cavity 12 is arranged in the device body 10, a battery 33 is fixedly arranged on the bottom wall of the charge and discharge cavity 12, two electrodes 16 which are bilaterally symmetrical are fixedly arranged on the upper end surface of the battery 33, a conductive cap 36 is arranged at the upper end of each electrode 16 in a sliding manner, a fixed block 14 is fixedly arranged on each conductive cap 36, a driving cavity 19 with a downward opening is arranged in the top wall of the charge and discharge cavity 12, a motor 22 is fixedly arranged on the top wall of the driving cavity 19, a driving shaft 21 is connected onto the lower end surface of the motor 22 in a power manner, a driving belt pulley 23 is fixedly arranged on each driving shaft 21, two limit blocks 18 are fixedly arranged on the left end wall and the right end wall of the driving cavity 19, a threaded rod 25 penetrating through the limit blocks 18 is, the threaded belt pulley 26 is in transmission connection with the driving belt pulley 23 through a belt 24, the lower end of the threaded rod 25 extends into the charge and discharge cavity 12, the lower end of the threaded rod 25 is fixedly provided with a pull-up block 13, a pull-up groove 35 with a downward opening is formed in the pull-up block 13, the fixed block 14 is in sliding connection with the side wall of the pull-up groove 35, the conductive cap 36 is internally provided with a power-on cavity 15 with a downward opening, the upper end of the electrode 16 extends into the power-on cavity 15 and is in sliding connection with the power-on cavity, the conductive cap 36 is internally fixedly connected with an output lead 86 abutted against the electrode 16, the electrode 16 is fixedly provided with a lead block 39, the lead block 39 is fixedly connected with a lead 17, the front end wall and the rear end wall of the charge and discharge cavity 12 are fixedly provided with a measuring block 20, the measuring block 20 is internally provided with a measuring cavity 27 communicated with the left end face and right end face of the measuring block 20, two, the rope winding shaft 53 is fixedly provided with a rotating wheel 87, one end of the rotating wheel 87, which is close to each other, is fixedly provided with a conducting rod 28, and the conducting rod 28 is electrically connected with the lead 17.
Beneficially, an iron core 31 is fixedly arranged on the bottom wall of the measurement cavity 27, a winding lead 30 is wound on the iron core 31, two bilaterally symmetrical conductive mounting blocks 29 are fixedly arranged on the bottom wall of the measurement cavity 27, a conductive block 32 is fixedly arranged on the conductive mounting block 29, the conductive block 32 is electrically connected with the winding lead 30, a measurement sliding cavity 64 with a downward opening is arranged in the top wall of the measurement cavity 27, a measurement sliding block 66 is slidably arranged in the measurement sliding cavity 64, a measurement spring 65 is fixedly arranged between the measurement sliding block 66 and the top wall of the measurement sliding cavity 64, measurement sliding chutes 74 with openings communicated with the measurement sliding cavity 64 are arranged in the left and right end walls of the measurement sliding cavity 64, fixed sliding blocks 75 are slidably arranged in the measurement sliding chutes 74, the fixed sliding blocks 75 are fixedly connected with the measurement sliding blocks 66, top block sliding chutes 76 with openings communicated with the measurement sliding chutes 74 are arranged in the upper and lower end walls of the, a first ejector block 73 is arranged in the ejector block sliding groove 76 in a sliding mode, an ejector block spring 72 is fixedly arranged between the first ejector block 73 and the end wall of one side, far away from the ejector block sliding groove 76, of the first ejector block 73, and a measuring pull rope 83 is fixedly connected to one end, close to the first ejector block 73.
Beneficially, two bilaterally symmetrical connecting sliding cavities 67 with downward openings are arranged in the top wall of the measuring cavity 27, a connecting sliding block 70 is arranged in the connecting sliding cavity 67 in a sliding manner, a connecting sliding plate 68 located above the connecting sliding block 70 is further arranged in the connecting sliding cavity 67 in a sliding manner, a connecting spring 69 is fixedly arranged between the connecting sliding plate 68 and the connecting sliding block 70, first clamping grooves 71 with mutually close openings are arranged on the end surfaces of the connecting sliding blocks 70 close to each other, second clamping grooves 85 with mutually far openings are arranged on the end surfaces of the connecting sliding blocks 70 far away from each other, first clamping block sliding cavities 81 with mutually close openings are arranged on the end walls of the connecting sliding cavities 67 far away from each other, first clamping blocks 84 are arranged in the sliding cavities 81 in a sliding manner, and first clamping block springs 82 are fixedly arranged between the first clamping block sliding cavities 84 and the end walls of the first clamping block sliding cavities 81 far away from the measuring sliding blocks, the other end of the measuring pull rope 83 is fixedly connected to one end of the first fixture block 84 far away from the measuring slide block 66, and one end of the first fixture block 84 close to the measuring slide block 66 extends into the second clamping groove 85.
Advantageously, a second latch sliding cavity 80 which is opened to the side far away from the measuring slide 66 is formed in the end wall of the connecting sliding cavity 67 close to the measuring slide 66, a second latch 77 is slidably disposed in the second latch sliding cavity 80, a second latch spring 78 is fixedly disposed between the second latch 77 and the end wall of the second latch sliding cavity 80 close to the measuring slide 66, a latch electromagnet 79 is fixedly connected to one end of the second latch 77 close to the measuring slide 66, and one end of the second latch 77 far away from the measuring slide 66 can extend into the first latch groove 71.
Beneficially, two guide grooves 34 which are bilaterally symmetrical and have downward openings are arranged in the top wall of the measuring cavity 27, a second ejector block 11 is slidably arranged in the guide grooves 34, a top plate 38 is fixedly arranged at the lower end of the second ejector block 11, a top plate spring 37 is fixedly arranged between the top plate 38 and the top wall of the measuring cavity 27, an ejector block pull rope 88 is fixedly connected to the upper end of the second ejector block 11, a rope winding wheel 52 is fixedly arranged on the rope winding shaft 53, a pull rope 54 is wound on the rope winding wheel 52, the other end of the pull rope 54 is fixedly connected to the upper end surface of the connecting sliding plate 68, a torsion spring 50 is fixedly arranged between the rope winding shaft 53 and the rear end wall of the measuring cavity 27, a third clamping groove 49 which has an opening toward a direction away from the iron core 31 is arranged on the end surface of one side of the rope winding shaft 53 which is away from each other, a clamping column sliding groove 55 which has an, a clamping column spring 56 is fixedly arranged between the clamping column 51 and the bottom wall of the clamping column sliding groove 55, the lower end of the clamping column 51 is fixedly connected with the ejector block pull rope 88, and the upper end of the clamping column 51 can extend into the third clamping groove 49.
Beneficially, a driving bevel gear 62 is rotatably arranged at the lower end of the driving shaft 21, an abutting wheel 59 located at the upper end of the driving bevel gear 62 is connected to the driving shaft 21 through a spline, a third clamping block 61 is fixedly arranged at the lower end of the abutting wheel 59, a fourth clamping groove 63 with an upward opening is arranged at the upper end face of the driving bevel gear 62, the lower end of the third clamping block 61 can extend into the fourth clamping groove 63, an abutting plate 57 is slidably arranged in the driving cavity 19, the abutting plate 57 is rotatably connected with the driving shaft 21, the abutting wheel 59 and the abutting plate 57 are attracted together, a return spring 46 is fixedly arranged between the abutting plate 57 and the top wall of the driving cavity 19, and an expansion pull rope 60 is fixedly connected to the lower end of the abutting plate 57.
Beneficially, a front mounting block 58 and a rear mounting block 58 are fixedly arranged on the top wall of the charge and discharge chamber 12, driven shafts 48 penetrating through front and rear end surfaces of the mounting blocks 58 are further rotatably arranged in the mounting blocks 58, driven bevel gears 47 engaged with the driving bevel gears 62 are fixedly arranged on the driven shafts 48, exhaust ports 44 communicating the charge and discharge chamber 12 with the front and rear end surfaces of the device body 10 are respectively arranged in the front and rear end walls of the charge and discharge chamber 12, exhaust fans 45 located in the exhaust ports 44 are respectively fixedly arranged at the front and rear ends of the driven shafts 48, expansion chambers 42 having openings communicating the charge and discharge chamber 12 are respectively arranged in the left and right end walls of the charge and discharge chamber 12, heat-conducting blocks 43 are fixedly arranged in the expansion chambers 42, expansion sliding plates 40 are slidably arranged in the expansion chambers 42, and expansion springs 41 are fixedly arranged between the end walls of the expansion sliding plates 40 and, the expansion sliding plate 40 is fixedly connected with the expansion pull rope 60 at the end surface close to one side.
When the device is used, the two output leads 86 are externally connected with wires for charging and discharging, when the device is normally used, the voltage between the two electrodes 16 is normal, the current on the electrodes 16 is conducted onto the rotating wheel 87 through the lead block 39 and the lead 17, then is conducted onto the conductive block 32 through the conductive rod 28, and then is conducted onto the winding lead 30, a magnetic field is generated on the iron core 31, the measuring slide block 66 is attracted downwards, so that the measuring spring 65 is stretched, and the fixed slide block 75 moves to the middle of the measuring slide groove 74;
when the voltage between the two electrodes 16 is reduced to be lower than the minimum limiting voltage during overdischarge of the storage battery, the attraction force of the iron core 31 to the measuring slide block 66 is smaller than the pulling force of the measuring spring 65, so that the measuring slide block 66 is driven to move upwards, the fixed slide block 75 presses the first top block 73 upwards, the measuring pull rope 83 is tensioned, the first clamping block 84 is pulled into the first clamping block sliding cavity 81, the first clamping block 84 is separated from the second clamping block 85, at the moment, the iron core 31 attracts the connecting slide block 70 downwards, the connecting slide block 70 moves downwards, when the first clamping block 71 is aligned with the second clamping block sliding cavity 80, the second clamping block 77 enters the first clamping block 71 under the action of the second clamping block spring 78, so that the connecting slide block 70 is clamped, and the connecting slide plate 68 moves downwards under the action of the connecting spring 69, thereby pulling the rope 54 taut and causing the rope pulley 52 to rotate, thereby carrying the rope shaft 53 in rotation, thereby rotating with the rotating wheel 87 and thereby rotating with the conductor bars 28, so that the conductor bars 28 push the top plate 38 upward, thereby pushing the second top block 11 upward, thereby releasing the top block pulling rope 88, thereby allowing the latch 51 to move upward by the latch spring 56, so that the catching column 51 is entered into the third catching groove 49, thereby catching the rope reel 53, the current is conducted to the top plate 38 through the conductive rod 28, causing the motor 22 to start, bringing about the rotation of the drive shaft 21, and consequently of the drive pulley 23, and is thus rotated, by means of belt 24, with threaded pulley 26, and consequently with threaded rod 25 moving upwards, thereby carrying the puller block 13 upward and thereby carrying the conductive cap 36 off the electrode 16, thereby disengaging the output lead 86 from the electrode 16;
when the battery is overcharged, the voltage between the two electrodes 16 drops above the maximum voltage limit, and similarly, the motor reverses and the electromagnet resets the device after the power consumption and charging problems are resolved. The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a prevent battery erection equipment of overcharge and discharge, includes the device body, its characterized in that: the device is internally provided with a charge and discharge cavity, a battery is fixedly arranged on the bottom wall of the charge and discharge cavity, two bilaterally symmetrical electrodes are fixedly arranged on the upper end surface of the battery, a conductive cap is slidably arranged at the upper end of each electrode, a fixed block is fixedly arranged on the conductive cap, a drive cavity with a downward opening is arranged in the top wall of the charge and discharge cavity, a motor is fixedly arranged on the top wall of the drive cavity, a drive shaft is dynamically connected onto the lower end surface of the motor, a drive belt pulley is fixedly arranged on the drive shaft, two limit blocks are fixedly arranged on the left end wall and the right end wall of the drive cavity, a threaded rod penetrating through the limit blocks is slidably arranged on the two limit blocks, a threaded belt pulley positioned between the two limit blocks is in threaded connection with the drive belt pulley, the threaded belt pulley is in, the lower end of the threaded rod is fixedly provided with a pulling block, a pulling groove with a downward opening is arranged in the pulling block, the fixed block is connected with the side wall of the pulling groove in a sliding way, a power-on cavity with a downward opening is arranged in the conductive cap, the upper end of the electrode extends into the electrifying cavity and is connected with the electrifying cavity in a sliding way, an output lead which is abutted with the electrode is fixedly connected in the conductive cap, a lead block is fixedly arranged on the electrode, a lead is fixedly connected on the lead block, a measuring block is fixedly arranged between the front end wall and the rear end wall of the charge-discharge cavity, a measuring cavity communicated with the left end surface and the right end surface of the measuring block is arranged in the measuring block, two bilaterally symmetrical rope winding shafts are rotationally arranged between the front end wall and the rear end wall of the measuring cavity, the rope winding shaft is fixedly provided with a rotating wheel, one end of the rotating wheel, which is close to each other, is fixedly provided with a conducting rod, and the conducting rod is electrically connected with the conducting wire.
2. A storage battery mounting apparatus for preventing overcharge and discharge according to claim 1, wherein: the measuring device is characterized in that an iron core is fixedly arranged on the bottom wall of the measuring cavity, a winding wire is wound on the iron core, two bilaterally symmetrical conductive mounting blocks are fixedly arranged on the bottom wall of the measuring cavity, conductive blocks are fixedly arranged on the conductive mounting blocks, the conductive blocks are electrically connected with the winding wire, a measuring sliding cavity with a downward opening is arranged in the top wall of the measuring cavity, a measuring slider is arranged in the measuring sliding cavity in a sliding manner, a measuring spring is fixedly arranged between the measuring slider and the top wall of the measuring sliding cavity, measuring sliding chutes with openings communicated with the measuring sliding cavity are respectively arranged in the left end wall and the right end wall of the measuring sliding cavity, fixed sliders are arranged in the measuring sliding chutes in a sliding manner, the fixed sliders are fixedly connected with the measuring slider, ejector block sliding chutes with openings communicated with the measuring sliding chutes are respectively arranged in the upper end wall and the lower, an ejector block spring is fixedly arranged between the end walls of the first ejector block and the ejector block sliding groove, which are far away from each other, and one end of the first ejector block, which is close to each other, is fixedly connected with a measuring pull rope.
3. A storage battery mounting apparatus for preventing overcharge and discharge according to claim 2, wherein: two bilaterally symmetrical connecting sliding cavities with downward openings are arranged in the top wall of the measuring cavity, connecting sliding blocks are arranged in the connecting sliding cavities in a sliding manner, connecting sliding plates positioned above the connecting sliding blocks are further arranged in the connecting sliding cavities in a sliding manner, connecting springs are fixedly arranged between the connecting sliding plates and the connecting sliding blocks, first clamping grooves with mutually close openings are arranged on the end surfaces of the connecting sliding blocks close to one another, second clamping grooves with mutually far openings are arranged on the end surfaces of the connecting sliding blocks far away from one another, first clamping block sliding cavities with mutually close openings are arranged on the end walls of the connecting sliding cavities far away from one another, first clamping block springs are fixedly arranged between the first clamping blocks and the end walls of the first clamping block sliding cavities far away from the measuring sliding blocks, and the other ends of the measuring pull ropes are fixedly connected to one ends of the first clamping blocks far away from the measuring sliding blocks, one end of the first clamping block, which is close to the measuring slide block, extends into the second clamping groove.
4. A storage battery mounting apparatus for preventing overcharge and discharge according to claim 3, wherein: the connection sliding cavity is close to a second fixture block sliding cavity which is arranged on the end wall of one side of the measuring slide block and is opened towards the far side of the measuring slide block, a second fixture block is arranged in the second fixture block sliding cavity in a sliding mode, the second fixture block and the second fixture block sliding cavity are close to a second fixture block spring which is fixedly arranged between the end walls of one side of the measuring slide block, the second fixture block is close to a fixture block electromagnet fixedly connected with one end of the measuring slide block, and one end of the measuring slide block, far away from the second fixture block, can stretch into the first clamping groove.
5. A storage battery mounting apparatus for preventing overcharge and discharge according to claim 4, wherein: two guide grooves which are bilaterally symmetrical and have downward openings are arranged in the top wall of the measuring cavity, a second ejector block is arranged in the guide grooves in a sliding manner, a top plate is fixedly arranged at the lower end of the second ejector block, a top plate spring is fixedly arranged between the top plate and the top wall of the measuring cavity, an ejector block pull rope is fixedly connected to the upper end of the second ejector block, a rope winding wheel is fixedly arranged on a rope winding shaft, a pull rope is wound on the rope winding wheel, the other end of the pull rope is fixedly connected to the upper end surface of the connecting sliding plate, a torsion spring is fixedly arranged between the rope winding shaft and the rear end wall of the measuring cavity, a third clamping groove which is opened to a position far away from the iron core is arranged on the end surface of one side of the rope winding shaft, a clamping column sliding groove with an upward opening is arranged in the bottom wall of the measuring cavity, a clamping column, the lower end of the clamping column is fixedly connected with the top block pull rope, and the upper end of the clamping column can extend into the third clamping groove.
6. A storage battery mounting apparatus for preventing overcharge and discharge according to claim 5, wherein: the improved structure is characterized in that a driving bevel gear is arranged at the lower end of the driving shaft in a rotating mode, a butt joint wheel located at the upper end of the driving bevel gear is connected to the driving shaft through a spline, a third clamping block is fixedly arranged at the lower end of the butt joint wheel, a fourth clamping groove with an upward opening is formed in the upper end face of the driving bevel gear, the lower end of the third clamping block can extend into the fourth clamping groove, a butt joint plate is arranged in the driving cavity in a sliding mode, the butt joint plate is connected with the driving shaft in a rotating mode, the butt joint wheel and the butt joint plate are attracted together, a reset spring is fixedly arranged between the butt joint plate and the top wall of the driving.
7. A storage battery mounting apparatus for preventing overcharge and discharge according to claim 6, wherein: the device is characterized in that a front mounting block and a rear mounting block are fixedly arranged on the top wall of the charge and discharge cavity, driven shafts penetrating through the front end face and the rear end face of each mounting block are further arranged in the mounting blocks in a rotating mode, driven bevel gears meshed with the driving bevel gears are fixedly arranged on the driven shafts, exhaust ports communicated with the charge and discharge cavity and the front end face and the rear end face of the device body are formed in the front end wall and the rear end face of each driven shaft, exhaust fans located in the exhaust ports are fixedly arranged at the front end and the rear end face of each driven shaft, expansion cavities communicated with openings are formed in the left end wall and the right end wall of the charge and discharge cavity, heat-conducting blocks are fixedly arranged in the expansion cavities, expansion sliding plates are slidably arranged in the expansion cavities, expansion springs are fixedly arranged between the expansion sliding plates and the.
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| CN202110051196.7A CN112582699B (en) | 2021-01-14 | 2021-01-14 | Storage battery installation equipment capable of preventing overcharge and discharge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114243829A (en) * | 2021-12-13 | 2022-03-25 | 江西艾普若科技有限责任公司 | Overcharge-preventing device of intelligent mobile terminal equipment |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101127448A (en) * | 2007-05-16 | 2008-02-20 | 郑德明 | A pulse constant energy charging method and its charging device for lead acid battery |
| CN101577136A (en) * | 2008-05-08 | 2009-11-11 | 建兴电子科技股份有限公司 | CD driver device |
| CN201562991U (en) * | 2009-12-17 | 2010-08-25 | 昆明理工大学 | Timesharing interruption voltage controlled charger for lead-acid accumulator |
| KR20130044877A (en) * | 2011-10-25 | 2013-05-03 | 현대자동차주식회사 | Apparatus for preventing overcharge battery |
| CN104659315A (en) * | 2013-11-21 | 2015-05-27 | 现代摩比斯株式会社 | Apparatus for preventing overcharge of battery |
| CN204966631U (en) * | 2015-06-18 | 2016-01-13 | 王前唐 | Battery |
| US20160065002A1 (en) * | 2010-12-14 | 2016-03-03 | Diebold, Incorporated | Controlling power provided to an automated banking system |
| CN105870518A (en) * | 2014-10-28 | 2016-08-17 | 现代摩比斯株式会社 | Battery module and overcharge preventing device for battery module |
| CN106655314A (en) * | 2015-11-03 | 2017-05-10 | 现代自动车株式会社 | Battery overcharge safety system |
| CN107689464A (en) * | 2016-08-05 | 2018-02-13 | 株式会社杰士汤浅国际 | Electrical storage device, the control method of electrical storage device, vehicle |
| CN109273784A (en) * | 2018-09-24 | 2019-01-25 | 重庆交通大学 | The protective device of anti-over-charging of battery |
| WO2020050599A1 (en) * | 2018-09-03 | 2020-03-12 | 엘지전자 주식회사 | Device comprising battery |
| CN110931906A (en) * | 2020-01-10 | 2020-03-27 | 象山罗雅电子科技有限公司 | Overcharge safety arrangement is prevented to lithium cell |
| CN111082498A (en) * | 2020-01-10 | 2020-04-28 | 建德希傅电子科技有限公司 | Lithium battery charging seat capable of timing with overheat power-off |
| CN111146846A (en) * | 2020-02-14 | 2020-05-12 | 永康珀帐锂电池科技有限公司 | Protection equipment for preventing overcharge of lithium battery |
| CN111313512A (en) * | 2020-04-08 | 2020-06-19 | 永康珀帐锂电池科技有限公司 | Lithium battery charging device capable of automatically powering off and charging |
-
2021
- 2021-01-14 CN CN202110051196.7A patent/CN112582699B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101127448A (en) * | 2007-05-16 | 2008-02-20 | 郑德明 | A pulse constant energy charging method and its charging device for lead acid battery |
| CN101577136A (en) * | 2008-05-08 | 2009-11-11 | 建兴电子科技股份有限公司 | CD driver device |
| CN201562991U (en) * | 2009-12-17 | 2010-08-25 | 昆明理工大学 | Timesharing interruption voltage controlled charger for lead-acid accumulator |
| US20160065002A1 (en) * | 2010-12-14 | 2016-03-03 | Diebold, Incorporated | Controlling power provided to an automated banking system |
| KR20130044877A (en) * | 2011-10-25 | 2013-05-03 | 현대자동차주식회사 | Apparatus for preventing overcharge battery |
| CN104659315A (en) * | 2013-11-21 | 2015-05-27 | 现代摩比斯株式会社 | Apparatus for preventing overcharge of battery |
| CN105870518A (en) * | 2014-10-28 | 2016-08-17 | 现代摩比斯株式会社 | Battery module and overcharge preventing device for battery module |
| CN204966631U (en) * | 2015-06-18 | 2016-01-13 | 王前唐 | Battery |
| CN106655314A (en) * | 2015-11-03 | 2017-05-10 | 现代自动车株式会社 | Battery overcharge safety system |
| CN107689464A (en) * | 2016-08-05 | 2018-02-13 | 株式会社杰士汤浅国际 | Electrical storage device, the control method of electrical storage device, vehicle |
| WO2020050599A1 (en) * | 2018-09-03 | 2020-03-12 | 엘지전자 주식회사 | Device comprising battery |
| CN109273784A (en) * | 2018-09-24 | 2019-01-25 | 重庆交通大学 | The protective device of anti-over-charging of battery |
| CN110931906A (en) * | 2020-01-10 | 2020-03-27 | 象山罗雅电子科技有限公司 | Overcharge safety arrangement is prevented to lithium cell |
| CN111082498A (en) * | 2020-01-10 | 2020-04-28 | 建德希傅电子科技有限公司 | Lithium battery charging seat capable of timing with overheat power-off |
| CN111146846A (en) * | 2020-02-14 | 2020-05-12 | 永康珀帐锂电池科技有限公司 | Protection equipment for preventing overcharge of lithium battery |
| CN111313512A (en) * | 2020-04-08 | 2020-06-19 | 永康珀帐锂电池科技有限公司 | Lithium battery charging device capable of automatically powering off and charging |
Non-Patent Citations (1)
| Title |
|---|
| 苏航 等: "一种蓄电池充放电保护装置的设计", 《煤矿机电》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114243829A (en) * | 2021-12-13 | 2022-03-25 | 江西艾普若科技有限责任公司 | Overcharge-preventing device of intelligent mobile terminal equipment |
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| CN112582699B (en) | 2021-09-03 |
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