CN118033419B - Charge-discharge tester - Google Patents
Charge-discharge tester Download PDFInfo
- Publication number
- CN118033419B CN118033419B CN202311376680.2A CN202311376680A CN118033419B CN 118033419 B CN118033419 B CN 118033419B CN 202311376680 A CN202311376680 A CN 202311376680A CN 118033419 B CN118033419 B CN 118033419B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- charge
- rod
- discharge tester
- movably
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000872 buffer Substances 0.000 claims abstract description 37
- 230000017525 heat dissipation Effects 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 9
- 238000009434 installation Methods 0.000 description 10
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 239000000428 dust Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The invention relates to the technical field of power battery testing, and discloses a charge and discharge tester, wherein multiple groups of heat dissipation holes are formed in two sides of a charge and discharge tester main body, a supporting mechanism is arranged at the bottom of the charge and discharge tester main body and comprises a supporting plate, guide grooves and limiters, two guide grooves are formed in the top of the supporting plate, two symmetrically distributed limiters are arranged at the top of the supporting plate, buffers are arranged at four corners of the bottom of the supporting plate, and a cleaner is arranged at the top of the charge and discharge tester main body. The supporting mechanism not only can fix the main body of the charge and discharge tester on the supporting plate and prevent the main body of the charge and discharge tester from being damaged by self caused by collision with the box body, but also can buffer the main body of the charge and discharge tester in the moving process by utilizing a multi-stage buffer mode, thereby not only improving the safety performance of the main body of the charge and discharge tester in the moving process, but also playing a certain role in reducing noise and reducing noise pollution caused to the outside.
Description
Technical Field
The invention relates to the technical field of power battery testing, in particular to a charge and discharge tester.
Background
The power battery is a power supply for providing power source for tools, and is a battery for providing power for electric automobiles, electric trains, electric bicycles and golf carts, is mainly different from a starting battery for starting an automobile engine, and is mainly a valve port sealed lead-acid battery, an open tubular lead-acid battery and a lithium iron phosphate battery.
Chinese patent discloses a battery charge-discharge tester (authorized notice number: CN 216209723U) convenient to remove, it is through being provided with the guard box on tester unable adjustment base, protect idle battery charge-discharge tester through the guard box, prevent that the inside dust that piles up of battery charge-discharge tester from causing the component damage, but above-mentioned charge-discharge tester is when actually removing, because the road surface is uneven, charge-discharge tester is not fixed in the guard box simultaneously, so when the road surface is uneven, the guard box removes the wheel and can transmit vibrations to guard box and charge-discharge tester on this moment, thereby cause the collision to appear between charge-discharge tester and the guard box, not only cause charge-discharge tester to damage easily, still can bring certain noise simultaneously.
Disclosure of Invention
The invention aims to provide a charge and discharge tester for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a charge-discharge tester, includes the box, four corners in the bottom of box all have the gyro wheel fixedly connected, and the internally mounted of box has the charge-discharge tester main part, the multiunit louvre has all been seted up to the both sides of charge-discharge tester main part, supporting mechanism is installed to the bottom of charge-discharge tester main part, supporting mechanism includes the backup pad, guide way and stopper, two guide ways have been seted up at the top of backup pad, and two symmetrical distribution's stoppers are installed at the top of backup pad, buffer is all installed at four corners in the bottom of backup pad, two first sheetmetals have been fixedly connected on the inside bottom surface of box, the second sheetmetal is all installed at the top of two first sheetmetals, the clearance ware is installed at the top of charge-discharge tester main part;
The limiter comprises a mounting frame, a first cross rod and a second cross rod, wherein the mounting frame is fixedly connected to the top of a supporting plate, the first cross rod and the second cross rod are fixedly connected to the inside of the mounting frame, a first rack is movably sleeved on the outside of the first cross rod, a fastening rod is fixedly connected to the top of the first rack, a first adjusting frame is fixedly connected to the top of the fastening rod, a second rack is movably sleeved on the outside of the second cross rod, a second adjusting frame is fixedly connected to the top of the second rack, a first servo motor is fixedly connected to the top of the supporting plate, a spur gear is fixedly connected to the driving end of the first servo motor, a first support is movably connected to the first adjusting frame, a second support is movably connected to the second adjusting frame, and a clamping plate is movably connected to one end of the first support and one end of the second support;
The cleaner comprises a first placing plate, a second placing plate and a fixing seat, wherein the top of a charging and discharging tester main body is fixedly connected with the first placing plate and the second placing plate, the rear surface of the first placing plate is fixedly connected with a second servo motor, the driving end of the second servo motor movably penetrates through the first placing plate and is fixedly provided with a screw rod, an external thread bush of the screw rod is provided with the fixing seat, two guide rods are fixedly connected between the first placing plate and the second placing plate, a double-shaft motor and a fixing block are fixedly connected at the top of the fixing seat, a transmission shaft is fixedly connected at the driving end of the double-shaft motor, one end of the transmission shaft movably penetrates through the fixing block and is fixedly connected with a first bevel gear, a second bevel gear is meshed on the first bevel gear, two sides of the fixing seat are fixedly connected with a first support plate and a second support plate, a round rod is movably penetrated inside the first support plate, a plurality of groups of fan blades are fixedly connected on the round rod, an electric push rod is fixedly connected at the bottom of the second support plate, a plastic plate is fixedly connected with a plastic plate is fixedly connected at the telescopic end of the electric push rod, and a cleaning pad is fixedly connected on the plastic plate.
Optionally, two guide blocks are fixedly connected to the bottom of the clamping plate, the guide blocks are slidably connected in the guide grooves, and the first adjusting frame and the second adjusting frame are movably sleeved outside the mounting frame.
Optionally, the second cross bar movably penetrates through the fastening bar, the spur gear is meshed with the top of the first rack, and the spur gear is further meshed with the bottom of the second rack.
Optionally, the buffer includes buffer rod, first installation piece and first telescopic link, one side swing joint of buffer rod has first installation piece, the one end rigid coupling of first installation piece has first telescopic link, the one end movable sleeve of first telescopic link is equipped with hollow rod, the outside of first telescopic link and hollow rod all movable sleeve is equipped with first spring, the one end of hollow rod still rigid coupling has the second installation piece, the bottom activity grafting of buffer rod has the second telescopic link, the outside movable sleeve of second telescopic link is equipped with the second spring, and the bottom of second telescopic link still rigid coupling has the third installation piece.
Optionally, the top swing joint of buffer rod is in the bottom of backup pad, the one end swing joint of second installation piece is on the inner wall of box, the bottom swing joint of third installation piece is on the inner wall of box, the one end rigid coupling of first spring is on first installation piece, and the other end rigid coupling of first spring is on the second installation piece, the one end rigid coupling of second spring is in the bottom of buffer rod, and the other end rigid coupling of second spring is on third installation piece, the second sheetmetal rigid coupling is between two of them buffer rods, first sheetmetal and second sheetmetal are the arc structure.
Optionally, the fixed block is rotationally connected with the transmission shaft through a bearing, the first support plate is rotationally connected with the round rod through a bearing, and the top end of the round rod is fixedly connected with the bottom of the second bevel gear.
Optionally, one end of the screw rod is rotatably connected to the second placing plate through a bearing, and the two guide rods movably penetrate through the fixing seat.
Optionally, the cleaning pad is propped against the heat dissipation hole, and the round rod and the fan blade are both positioned at the outer side of the plastic plate.
Compared with the prior art, the invention has the beneficial effects that:
1. The supporting mechanism not only can fix the main body of the charge and discharge tester on the supporting plate and prevent the main body of the charge and discharge tester from being damaged by self caused by collision with the box body, but also can buffer the main body of the charge and discharge tester in the moving process by utilizing a multi-stage buffer mode, thereby not only improving the safety performance of the main body of the charge and discharge tester in the moving process, but also playing a certain role in reducing noise and reducing noise pollution caused to the outside.
2. The cleaner not only can accelerate the air velocity around the louvre, be favorable to the heat in the charge-discharge tester main part to be discharged by the louvre fast, improved the radiating efficiency of charge-discharge tester main part, the lateral and vertical displacement that utilizes the cleaning pad still can in time clear up the dust and the debris that adhere to in louvre department simultaneously, prevent that the louvre from appearing blockking up and influencing the actual radiating effect of charge-discharge tester main part, the wind-force effect that rotatory multiunit flabellum produced and the cleaning pad cooperation of removal use simultaneously, can also promote the cleaning efficiency of louvre department dust greatly, this clean mode degree of automation is high, need not manual clearance.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a charge and discharge tester according to the present invention;
FIG. 2 is a cross-sectional view of a case in a charge and discharge tester according to the present invention;
FIG. 3 is a schematic diagram of a supporting mechanism in a charge and discharge tester according to the present invention;
FIG. 4 is a schematic diagram of a limiter of the charge/discharge tester according to the present invention;
FIG. 5 is a schematic diagram of a buffer in a charge/discharge tester according to the present invention;
Fig. 6 is a schematic structural diagram of a cleaner in a charge-discharge tester according to the present invention.
In the figure: 1. a case; 11. a roller; 2. a charge and discharge tester main body; 21. a heat radiation hole; 3. a support mechanism; 31. a support plate; 32. a guide groove; 33. a limiter; 331. a mounting frame; 332. a first cross bar; 333. a second cross bar; 334. a first rack; 3341. a fastening rod; 3342. a first adjustment frame; 335. a second rack; 3351. a second adjustment frame; 336. a first servo motor; 3361. spur gears; 34. a buffer; 341. a buffer rod; 342. a first mounting block; 343. a first telescopic rod; 344. a hollow rod; 345. a first spring; 346. a second mounting block; 347. a second telescopic rod; 348. a second spring; 349. a third mounting block; 35. a first metal sheet; 36. a second metal sheet; 37. a first bracket; 38. a second bracket; 39. a clamping plate; 4. a cleaner; 41. a first placing plate; 411. a second servo motor; 412. a screw rod; 42. a second placing plate; 43. a fixing seat; 431. a biaxial motor; 432. a fixed block; 433. a transmission shaft; 434. a first bevel gear; 435. a second bevel gear; 44. a guide rod; 45. a first support plate; 451. a round bar; 452. a fan blade; 46. a second support plate; 461. an electric push rod; 462. a plastic plate; 463. a cleaning pad.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. 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.
Referring to fig. 1 to 6, the present invention provides a charge and discharge tester, which comprises a box 1, wherein rollers 11 are fixedly connected to four corners of the bottom of the box 1, a charge and discharge tester main body 2 is mounted in the box 1, multiple groups of heat dissipation holes 21 are formed in two sides of the charge and discharge tester main body 2, a supporting mechanism 3 is mounted at the bottom of the charge and discharge tester main body 2, the supporting mechanism 3 comprises a supporting plate 31, guide grooves 32 and a limiter 33, two guide grooves 32 are formed at the top of the supporting plate 31, two symmetrically distributed limiters 33 are mounted at the top of the supporting plate 31, buffers 34 are mounted at the four corners of the bottom of the supporting plate 31, two first metal sheets 35 are fixedly connected to the bottom surface of the interior of the box 1, second metal sheets 36 are mounted at the tops of the two first metal sheets 35, and a cleaner 4 is mounted at the top of the charge and discharge tester main body 2.
The limiter 33 comprises a mounting frame 331, a first cross rod 332 and a second cross rod 333, the mounting frame 331 is fixedly connected to the top of the supporting plate 31, the first cross rod 332 and the second cross rod 333 are fixedly connected to the inside of the mounting frame 331, a first rack 334 is movably sleeved outside the first cross rod 332, a fastening rod 3341 is fixedly connected to the top of the first rack 334, a first adjusting frame 3342 is fixedly connected to the top of the fastening rod 3341, a second rack 335 is movably sleeved outside the second cross rod 333, a second adjusting frame 3351 is fixedly connected to the top of the second rack 335, a first servo motor 336 is fixedly connected to the top of the supporting plate 31, The driving end of the first servo motor 336 is fixedly connected with a spur gear 3361, the first adjusting frame 3342 is movably connected with a first support 37, the second adjusting frame 3351 is movably connected with a second support 38, one ends of the first support 37 and the second support 38 are movably connected with a clamping plate 39, the bottom of the clamping plate 39 is fixedly connected with two guide blocks, the guide blocks are slidably connected in the guide groove 32, the first adjusting frame 3342 and the second adjusting frame 3351 are movably sleeved outside the mounting frame 331, the second cross rod 333 movably penetrates through a fastening rod 3341, the spur gear 3361 is meshed with the top of the first rack 334, and the spur gear 3361 is also meshed with the bottom of the second rack 335, the buffer 34 comprises a buffer rod 341, a first mounting block 342 and a first telescopic rod 343, one side of the buffer rod 341 is movably connected with the first mounting block 342, one end of the first mounting block 342 is fixedly connected with the first telescopic rod 343, one end of the first telescopic rod 343 is movably sleeved with a hollow rod 344, the first telescopic rod 343 and the outside of the hollow rod 344 are movably sleeved with a first spring 345, one end of the hollow rod 344 is fixedly connected with a second mounting block 346, the bottom of the buffer rod 341 is movably inserted with a second telescopic rod 347, The second spring 348 is movably sleeved outside the second telescopic rod 347, the bottom end of the second telescopic rod 347 is fixedly connected with a third mounting block 349, the top end of the buffer rod 341 is movably connected to the bottom of the supporting plate 31, one end of the second mounting block 346 is movably connected to the inner wall of the box body 1, the bottom end of the third mounting block 349 is movably connected to the inner wall of the box body 1, one end of the first spring 345 is fixedly connected to the first mounting block 342, the other end of the first spring 345 is fixedly connected to the second mounting block 346, one end of the second spring 348 is fixedly connected to the bottom of the buffer rod 341, and the other end of the second spring 348 is fixedly connected to the third mounting block 349, The second metal sheet 36 is fixedly connected between the two buffer rods 341, the first metal sheet 35 and the second metal sheet 36 are of arc structures, the supporting mechanism 3 not only can fix the charge and discharge tester main body 2 on the supporting plate 31 and prevent the damage of the supporting mechanism caused by collision with the box body 1, but also can buffer the charge and discharge tester main body 2 in the moving process in a multistage buffer mode, so that the safety performance of the charge and discharge tester main body 2 in the moving process is improved, a certain noise reduction effect is achieved, and the noise pollution to the outside is reduced.
The cleaner 4 comprises a first placing plate 41, a second placing plate 42 and a fixed seat 43, wherein the top of the charge and discharge tester main body 2 is fixedly connected with the first placing plate 41 and the second placing plate 42, the rear surface of the first placing plate 41 is fixedly connected with a second servo motor 411, the driving end of the second servo motor 411 movably penetrates through the first placing plate 41 and is fixedly provided with a screw rod 412, the fixed seat 43 is sleeved with external threads of the screw rod 412, two guide rods 44 are fixedly connected between the first placing plate 41 and the second placing plate 42, the top of the fixed seat 43 is fixedly connected with a double-shaft motor 431 and a fixed block 432, the driving end of the double-shaft motor 431 is fixedly connected with a transmission shaft 433, one end of the transmission shaft 433 movably penetrates through the fixed block 432 and is fixedly connected with a first bevel gear 434, a second bevel gear 435 is meshed on the first bevel gear 434, both sides of the fixed seat 43 are fixedly connected with a first support plate 45 and a second support plate 46, the inside of the first support plate 45 is movably penetrated by a round rod 451, a plurality of groups of fan blades 452 are fixedly connected on the round rod 451, an electric push rod 461 is fixedly connected at the bottom of the second support plate 46, a plastic plate 462 is fixedly connected at the telescopic end of the electric push rod 461, a cleaning pad 463 is fixedly connected on the plastic plate 462, a fixed block 432 is rotationally connected with a transmission shaft 433 through a bearing, the first support plate 45 is rotationally connected with the round rod 451 through a bearing, the top end of the round rod 451 is fixedly connected at the bottom of a second bevel gear 435, one end of a screw rod 412 is rotationally connected with a second placing plate 42 through a bearing, two guide rods 44 are movably penetrated by a fixed seat 43, the cleaning pad 463 is abutted against a heat dissipation hole 21, the round rod 451 and the fan blades 452 are both positioned at the outer side of the plastic plate 462, a cleaner 4 can accelerate the air flow rate around the heat dissipation hole 21, which is favorable for rapidly discharging heat in the charge-discharge tester main body 2, the heat dissipation efficiency of the charge-discharge tester main body 2 is improved, the dust and sundries attached to the heat dissipation holes 21 can be cleaned timely by utilizing the transverse displacement and the longitudinal displacement of the cleaning pad 463, the actual heat dissipation effect of the charge-discharge tester main body 2 is prevented from being influenced by the blockage of the heat dissipation holes 21, meanwhile, the wind force generated by the rotating fan blades 452 acts in a matched mode with the movable cleaning pad 463, the dust cleaning efficiency of the heat dissipation holes 21 can be greatly improved, and the cleaning mode is high in automation degree and does not need manual cleaning.
Working principle: when the device is used, the charge-discharge tester main body 2 is placed between the two clamping plates 39, then the two first servo motors 336 are controlled to work, the first servo motors 336 can drive the straight gears 3361 to reversely rotate after being electrified, at the moment, the first racks 334 and the second racks 335 can be driven to relatively move, the first racks 334 and the second racks 335 can drive the first adjusting frame 3342 and the second adjusting frame 3351 to relatively move after relatively moving, at the moment, the first bracket 37 and the second bracket 38 can be driven to move, at last, one clamping plate 39 can be driven to move rightwards, and the other clamping plate 39 can be controlled to leftwards move, At this time, the charge and discharge tester main body 2 can be fixed between the two clamping plates 39, and then the box body 1 is pushed to move, so that the charge and discharge tester main body 2 in the box body 1 can be moved to an ideal area, when the road surface is uneven in the advancing process, the roller 11 and the box body 1 vibrate, so that the internal charge and discharge tester main body 2 can be driven to vibrate, the support plate 31 and the buffer rod 341 can be driven to vibrate after the charge and discharge tester main body 2 vibrates, at this time, the first spring 345 can be deformed after the first telescopic rod 343 slides in the hollow rod 344, the second spring 348 can be deformed after the second telescopic rod 347 slides in the buffer rod 341, when the two buffer rods 341 shake, the second metal sheet 36 can be driven to press the first metal sheet 35 downwards, and deform the first metal sheet 35, so that a good multistage buffering effect can be achieved, the supporting mechanism 3 can fix the charge and discharge tester main body 2 on the supporting plate 31, prevent the damage of the self caused by collision between the charge and discharge tester main body and the box body 1, and buffer the charge and discharge tester main body 2 in the moving process in a multistage buffering manner, so that the safety performance of the charge and discharge tester main body 2 in the moving process is improved, a certain noise reduction effect is achieved, the noise pollution to the outside is reduced, when the charging and discharging tester main body 2 moves to an ideal area, the charging and discharging tester main body 2 is taken out from the box body 1 and used, when the charging and discharging tester main body 2 is used, heat generated in the charging and discharging tester main body can be discharged through a plurality of groups of heat-radiating holes 21 on two sides, at the moment, the double-shaft motor 431 is controlled to work, the double-shaft motor 431 can drive the transmission shaft 433 and the first bevel gear 434 to rotate after being electrified, and then the second bevel gear 435, the round rod 451 and the fan blade 452 can be driven to rotate, then the second servo motor 411 is controlled to rotate positively and negatively, at the moment, the screw rod 412 can be driven to rotate positively and negatively, and the fixing seat 43 can be driven to move forwards and backwards after the positive and negative rotation of the screw rod 412, Thereby driving the rotating fan blades 452, the electric push rod 461, the plastic plate 462 and the cleaning pad 463 to move back and forth, at the moment, driving the cleaning pad 463 to move transversely, then controlling the electric push rod 461 to stretch and retract, thereby driving the cleaning pad 463 to move longitudinally, and the rotating fan blades 452 can accelerate the air flow velocity around the heat dissipation holes 21, thereby facilitating the rapid discharge of the heat in the charge and discharge tester main body 2 by the heat dissipation holes 21, improving the heat dissipation efficiency of the charge and discharge tester main body 2, simultaneously utilizing the transverse and longitudinal displacement of the cleaning pad 463 to clean the dust and sundries attached at the heat dissipation holes 21 in time, Prevent that the heat dissipation hole 21 from appearing blockking up and influencing the actual radiating effect of charge-discharge tester main part 2, the wind-force effect that rotatory multiunit flabellum 452 produced and the clean pad 463 cooperation of removal use simultaneously, can also promote the cleaning efficiency of heat dissipation hole 21 department dust greatly, and this clean mode degree of automation is high, need not manual clearance.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a charge-discharge tester, including box (1), its characterized in that, four corners in the bottom of box (1) all are fixedly connected with gyro wheel (11), and internally mounted of box (1) has charge-discharge tester main part (2), multiunit louvre (21) have all been seted up to the both sides of charge-discharge tester main part (2), supporting mechanism (3) are installed to the bottom of charge-discharge tester main part (2), supporting mechanism (3) include backup pad (31), guide slot (32) and stopper (33), two guide slots (32) have been seted up at the top of backup pad (31), and two symmetrical distribution's stopper (33) are installed at the top of backup pad (31), buffer (34) are all installed at the bottom four corners in the bottom of backup pad (31), two first sheetmetal (35) have been fixedly connected on the inside bottom surface of box (1), second sheetmetal (36) are all installed at the top of two first sheetmetal (35), cleaner (4) are installed at the top of charge-discharge tester main part (2);
The limiter (33) comprises a mounting frame (331), a first transverse rod (332) and a second transverse rod (333), wherein the mounting frame (331) is fixedly connected to the top of the supporting plate (31), the first transverse rod (332) and the second transverse rod (333) are fixedly connected to the inside of the mounting frame (331), a first rack (334) is movably sleeved on the outside of the first transverse rod (332), a fastening rod (3341) is fixedly connected to the top of the first rack (334), a first adjusting frame (3342) is fixedly connected to the top of the fastening rod (3341), a second rack (335) is movably sleeved on the outside of the second transverse rod (333), a second adjusting frame (3351) is fixedly connected to the top of the second rack (335), a first servo motor (336) is fixedly connected to the top of the supporting plate (31), a spur gear (3361) is fixedly connected to the driving end of the first servo motor (336), a first support (37) is movably connected to the second support (3351), and a clamping plate (39) is movably connected to the first support (37) and the second support (38);
The buffer (34) comprises a buffer rod (341), a first mounting block (342) and a first telescopic rod (343), wherein one side of the buffer rod (341) is movably connected with the first mounting block (342), one end of the first mounting block (342) is fixedly connected with the first telescopic rod (343), one end of the first telescopic rod (343) is movably sleeved with a hollow rod (344), the first telescopic rod (343) and the outside of the hollow rod (344) are movably sleeved with a first spring (345), one end of the hollow rod (344) is fixedly connected with a second mounting block (346), the bottom of the buffer rod (341) is movably inserted with a second telescopic rod (347), the outer movable sleeve of the second telescopic rod (347) is provided with a second spring (348), the bottom end of the second telescopic rod (347) is fixedly connected with a third mounting block (349), the top end of the buffer rod (341) is movably connected with the bottom of the supporting plate (31), one end of the second mounting block (346) is movably connected with the inner wall of the box (1), the bottom of the third mounting block (349) is movably connected with the inner wall of the box (1) at the first end of the first spring (348) and the other end of the first spring (348) is fixedly connected with the first end (348), the other end of the second spring (348) is fixedly connected to the third mounting block (349), the second metal sheet (36) is fixedly connected between the two buffer rods (341), and the first metal sheet (35) and the second metal sheet (36) are of arc structures;
The cleaner (4) comprises a first placing plate (41), a second placing plate (42) and a fixed seat (43), wherein the top of the charging and discharging tester main body (2) is fixedly connected with the first placing plate (41) and the second placing plate (42), the rear surface of the first placing plate (41) is fixedly connected with a second servo motor (411), the driving end of the second servo motor (411) movably penetrates through the first placing plate (41) and is fixedly provided with a screw rod (412), the outer thread sleeve of the screw rod (412) is provided with the fixed seat (43), two guide rods (44) are fixedly connected between the first placing plate (41) and the second placing plate (42), the top of the fixed seat (43) is fixedly connected with a double-shaft motor (431) and a fixed block (432), the driving end of the double-shaft motor (431) is fixedly connected with a transmission shaft (433), one end of the transmission shaft (433) movably penetrates through the fixed block (432) and is fixedly connected with a first bevel gear (434), two sides of the fixed seat (43) are fixedly connected with a first supporting plate (45) and a second supporting plate (46), the inner sides of the fixed seat (43) are fixedly connected with a plurality of groups of electric pushing rods (46), a plastic plate (462) is fixedly connected to the telescopic end of the electric push rod (461), and a cleaning pad (463) is fixedly connected to the plastic plate (462).
2. The charge and discharge tester according to claim 1, wherein two guide blocks are fixedly connected to the bottom of the clamping plate (39), the guide blocks are slidably connected in the guide grooves (32), and the first adjusting frame (3342) and the second adjusting frame (3351) are movably sleeved outside the mounting frame (331).
3. The charge and discharge tester according to claim 1, wherein the second cross bar (333) movably penetrates through the fastening bar (3341), the spur gear (3361) is engaged with the top of the first rack (334), and the spur gear (3361) is also engaged with the bottom of the second rack (335).
4. The charge and discharge tester according to claim 1, wherein the fixed block (432) is rotatably connected with the transmission shaft (433) through a bearing, the first support plate (45) is rotatably connected with the round rod (451) through a bearing, and the top end of the round rod (451) is fixedly connected with the bottom of the second bevel gear (435).
5. The charge and discharge tester according to claim 1, wherein one end of the screw (412) is rotatably connected to the second placing plate (42) through a bearing, and two guide rods (44) are movably penetrating through the fixing seat (43).
6. A charge and discharge tester according to claim 1, characterized in that the cleaning pad (463) abuts against the heat dissipation hole (21), and the round bar (451) and the fan blades (452) are both located at the outer side of the plastic plate (462).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311376680.2A CN118033419B (en) | 2023-10-23 | Charge-discharge tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311376680.2A CN118033419B (en) | 2023-10-23 | Charge-discharge tester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118033419A CN118033419A (en) | 2024-05-14 |
| CN118033419B true CN118033419B (en) | 2024-07-09 |
Family
ID=
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114200169A (en) * | 2021-11-26 | 2022-03-18 | 武汉市科泰电气设备制造有限公司 | High-voltage dielectric loss testing device with protective structure |
| CN114199104A (en) * | 2021-11-24 | 2022-03-18 | 武汉捷探科技有限公司 | Dynamic testing instrument detection system based on Internet of things |
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114199104A (en) * | 2021-11-24 | 2022-03-18 | 武汉捷探科技有限公司 | Dynamic testing instrument detection system based on Internet of things |
| CN114200169A (en) * | 2021-11-26 | 2022-03-18 | 武汉市科泰电气设备制造有限公司 | High-voltage dielectric loss testing device with protective structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209754852U (en) | Thin-wall shock absorber steel pipe machining device | |
| CN118033419B (en) | Charge-discharge tester | |
| CN109434727B (en) | Clamping tool for automobile maintenance | |
| CN118033419A (en) | Charge-discharge tester | |
| CN219074594U (en) | Tapping device for bolt production and processing | |
| CN114583330B (en) | Protective box provided with efficient heat conduction cooling structure and used for automobile power battery | |
| CN112031908B (en) | Annular side edge mounting and clamping device for automobile exhaust pipe cover plate | |
| CN212890469U (en) | Device is used in commodity circulation transportation | |
| CN110233594B (en) | Surface cleaning device for solar photovoltaic module | |
| CN110219228B (en) | Road repairing slotting device | |
| CN112984273A (en) | Pipeline obstacle crossing robot with anti-toppling function | |
| CN112479085A (en) | Three-dimensional goods shelves pull lift integration equipment | |
| CN110860526A (en) | Dust collector for high-performance key transmission part of new energy automobile | |
| CN111216542A (en) | Automobile water tank frame with collision buffering performance | |
| CN220446445U (en) | Special automobile motor work or material rest of power cord | |
| CN220592016U (en) | Double-sliding-track welding gun transmission device | |
| CN219548543U (en) | Stereo garage fixing device | |
| CN220882476U (en) | Cutting manipulator | |
| CN220915240U (en) | Solar photovoltaic power generation dust collector | |
| CN220526877U (en) | Graphite boat plate type adsorption mechanism | |
| CN220331275U (en) | Be used for front bumper right inner panel reinforcing plate storage rack | |
| CN216726446U (en) | Highway road surface construction is with spraying dust device | |
| CN214442156U (en) | Trailer is with turning over limit fender rolling machine | |
| CN115194554B (en) | Noise reduction type machine tool convenient for replacing cutter | |
| CN221071213U (en) | MBR membrane group ware of low energy consumption |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |