CN116857155A - Positioning structure of air pump in battery maintenance device - Google Patents
Positioning structure of air pump in battery maintenance device Download PDFInfo
- Publication number
- CN116857155A CN116857155A CN202310774644.5A CN202310774644A CN116857155A CN 116857155 A CN116857155 A CN 116857155A CN 202310774644 A CN202310774644 A CN 202310774644A CN 116857155 A CN116857155 A CN 116857155A
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- gear
- air pump
- movable plate
- rotating shaft
- box body
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- 238000012423 maintenance Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 22
- 230000000670 limiting effect Effects 0.000 claims description 22
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 238000004140 cleaning Methods 0.000 claims description 13
- 230000033001 locomotion Effects 0.000 claims description 11
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/14—Provisions for readily assembling or disassembling
-
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The invention discloses a positioning structure of an air pump in a battery maintenance device, which relates to the technical field of battery detection and comprises maintenance equipment for detecting the air tightness of a battery, wherein the maintenance equipment comprises a box body and a rear sealing cover, the rear sealing cover is rotationally connected to the top position of the rear side of the box body, a movable plate is arranged in the box body, the top of the movable plate is provided with a positioning mechanism, and the movable plate is fixedly connected with an air pump body through the positioning mechanism.
Description
Technical Field
The invention relates to the technical field of battery detection, in particular to a positioning structure of an air pump in a battery maintenance device.
Background
Because the urban fire control is strictly controlled at present, the electric automobile can not enter the room basically and can only be placed outdoors, and a plurality of manufacturers pay attention to the tightness of the battery which is an important part of the electric automobile, the tightness detection or the waterproof detection of the battery can be increased in the production process, and the service life of the battery can be ensured by sealing the battery.
At present, when maintaining electric automobile's battery, usually lift off the battery from the car then utilize battery gas tightness check out test set to maintain the maintenance test to the battery, current gas tightness check out test set main part is inside all to install an air pump, this air pump can provide the effect of aerifing when detecting, but because the life of air pump is limited, so also need to maintain it regularly, because current air pump is through bolt fastening at equipment incasement portion, need the staff to lift off a plurality of screws of equipment case rear end cover when maintaining the maintenance, then unscrew a plurality of bolts of fixed air pump and just can take off the air pump from equipment inside again, this in-process needs the staff to use the instrument frequently to operate, result in whole air pump to be complicated in the process when location and dismantlement, it is time consuming and laborious. Therefore, we propose a positioning structure of the air pump in the battery maintenance device.
Disclosure of Invention
The invention aims to provide a positioning structure of an air pump in a battery maintenance device, so as to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a location structure of air pump in battery maintenance device, is including being used for carrying out the maintenance equipment that the gas tightness detected to the battery, maintenance equipment includes box and back sealed lid, back sealed lid rotates to be connected the rear side top position of box, the inside of box is equipped with the fly leaf, the top of fly leaf is equipped with positioning mechanism, the fly leaf passes through positioning mechanism fixedly connected with air pump body, the both sides of box all are equipped with and are used for realizing back sealed lid with the fly leaf carries out synchronous motion's synchro mechanism, the bottom of fly leaf be equipped with the driving piece that synchro mechanism transmission is connected.
Preferably, the positioning mechanism comprises a positioning table fixed at the top of the movable plate, a groove is formed in the positioning table, a fixing base is connected in the groove in a sliding mode, the fixing base is fixed at the bottom of the air pump body, limiting holes are formed in four sides of the fixing base, a limiting rod is inserted in the limiting holes in a sliding mode, one end of the limiting rod, which is far away from the limiting hole, penetrates through the outer side of the positioning table in a sliding mode and is fixedly connected with a screw rod, a transmission part for driving the screw rod to move is arranged on the outer side of the screw rod, four groups of transmission parts are arranged on the transmission part, a gear ring for synchronous transmission of the transmission parts is arranged on the top of the movable plate, and the air pump is fixedly mounted on the movable plate through the positioning mechanism conveniently.
Preferably, the driving medium includes a screw thread section of thick bamboo with screw thread connection's outside screw thread section of thick bamboo, the outside of screw thread section of thick bamboo is connected with first spacing seat through the bearing rotation, the bottom of first spacing seat pass through the connecting plate with the outer wall fixed connection of locating bench, the outside of screw thread section of thick bamboo is still fixed to have cup jointed driven bevel gear, driven bevel gear's bottom meshing is connected with driving bevel gear, driving bevel gear's bottom is fixed with the first gear with it coaxial setting, first gear is equipped with four, four first gear all with the outside meshing of ring gear is connected, the bottom of first gear pass through the bearing with the fly leaf rotates to be connected, the ring gear pass through slewing bearing with the top of fly leaf rotates to be connected, is convenient for carry out simultaneous movement to the spacing post of four positions through the driving medium.
Preferably, a rack is fixed on the inner wall of the box body, one side of the rack is meshed with one of the first gears, and the movable plate is enabled to provide power for rotation of the transmission piece when moving out of the box body through the rack.
Preferably, the synchronous mechanism comprises a first rotating shaft, a second gear, a third gear, a first toothed belt and a fourth gear, wherein two sides of the first rotating shaft are respectively connected with a second limiting seat through bearings in a rotating mode, the bottoms of the second limiting seats are fixed on the box body, the second gears are two, the second gears are respectively fixed at two ends of the first rotating shaft, one side of each second gear is fixedly provided with a linkage gear, one end of a middle shaft of each third gear is fixedly connected with the end part of the movable plate and is in meshed connection with the linkage gear, the second gear is in transmission connection with the fourth gear through the first toothed belt, the fourth gear is also arranged at two sides of the box body, the second rotating shaft is fixed between the fourth gear and penetrates through the inside of the box body and is in rotary connection with the box body through bearings, the second rotating shaft is respectively fixed at two ends of the first rotating shaft, one side of each second gear is fixedly provided with a linkage gear, one end part of each second gear is fixedly connected with a heat dissipation window, and the air pump is conveniently removed from the air pump body through the air pump, and the air pump is conveniently and fixedly connected with a cleaning and sealing cover assembly.
Preferably, the driving piece comprises a tooth column, the tooth column is fixedly sleeved on the outer side of the middle of the second rotating shaft, tooth grooves are uniformly distributed at the bottom of the movable plate, the tooth column is in meshed connection with the movable plate through the tooth grooves, and the movable plate is convenient to move through the cooperation of the tooth column and the tooth grooves.
Preferably, the two ends of the movable plate are both fixed with sliding blocks, the inner wall of the box body is fixed with the sliding groove plates which are in sliding connection with the sliding blocks, and the movable plate is more stable when moving out of and entering the box body through the matching of the sliding blocks and the sliding groove plates.
Preferably, the cleaning assembly comprises a fifth gear, a second toothed belt, a sixth gear, a third rotating shaft and a brush, wherein the fifth gear is fixedly sleeved at the end part of the second rotating shaft, the sixth gear is connected with the fifth gear through the second toothed belt, the sixth gear is fixedly sleeved at the outer side of the third rotating shaft, one side of the third rotating shaft is rotatably connected with the outer wall of the box body, the bottom of the brush is fixedly sleeved at the outer side of the third rotating shaft, one side of the brush is contacted with the surface of a radiating window on the box body, and dust on the surface of the radiating window on the box body is conveniently cleaned when the air pump body is controlled to be positioned and detached through the cleaning assembly.
Preferably, a hand wheel is fixed at one end of the first rotating shaft, and a user can operate the first rotating shaft manually through the hand wheel.
Preferably, the top of first spacing seat is fixed with the backup pad, slip through connection has spacing prism in the backup pad, spacing prism one end pass through the fixed plate with the pole wall fixed connection of gag lever post makes the removal of lead screw more stable through spacing prism.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the existing air pump positioning structure is optimized, the rear side of the existing equipment box body is provided with the structure for realizing linkage between the rear sealing cover and the movable plate, when the air pump body is required to be maintained, the rear sealing cover automatically rotates to be opened, the air pump body fixed on the movable plate through the positioning mechanism also automatically moves from the inside of the box body to the position capable of being taken out of the outside of the box body, and the positioning mechanism automatically releases the limiting effect on the air pump body when the movable plate moves out, so that the moved air pump body can be automatically disassembled, further, the operation of frequently using tools by workers is not required when the air pump is maintained, the whole air pump is simple in working procedure when being positioned and disassembled, and the air pump installation efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic view of a positioning mechanism according to the present invention;
FIG. 4 is a schematic view of a partial structure of a driving member according to the present invention;
FIG. 5 is a schematic diagram of a synchronous mechanism according to the present invention;
FIG. 6 is a schematic view of a driving member according to the present invention;
FIG. 7 is a schematic view of a cleaning assembly according to the present invention;
FIG. 8 is an enlarged view of area A of FIG. 2;
FIG. 9 is an enlarged view of area B of FIG. 3;
fig. 10 is an enlarged view of region C in fig. 5.
In the figure: 1-a box body; 2-a rear sealing cover; 3-a movable plate; 4-a positioning mechanism; 5-an air pump body; 6-a synchronizing mechanism; 7-a driving member; 8-positioning table; 9-fixing a base; 10-limiting holes; 11-a limit rod; 12-screw rod; 13-a transmission member; 14-a gear ring; 15-a thread cylinder; 16-a first limit seat; 17-a passive bevel gear; 18-drive bevel gear; 19-a first gear; 20-rack; 21-a first spindle; 22-a second gear; 23-a third gear; 24-a first toothed belt; 25-fourth gear; 26-a second limiting seat; 27-a second spindle; 28-a cleaning assembly; 29-tooth column; 30-tooth grooves; 31-a slider; 32-a chute plate; 33-a fifth gear; 34-a second toothed belt; 35-sixth gear; 36-a third rotating shaft; 37-hairbrush; 38-a hand wheel; 39-supporting plates; 40-limiting prisms; 41-linkage gear.
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.
Example 1: as shown in fig. 1 and fig. 2, the location structure of air pump in the battery maintenance device in the illustration, including the maintenance equipment that is used for carrying out the gas tightness detection to the battery, maintenance equipment includes box 1 and back sealed lid 2, back sealed lid 2 rotates the rear side top position of connecting at box 1, the inside of box 1 is equipped with fly leaf 3, the top of fly leaf 3 is equipped with positioning mechanism 4, fly leaf 3 passes through positioning mechanism 4 fixedly connected with air pump body 5, the both sides of box 1 all are equipped with the synchro mechanism 6 that are used for realizing that back sealed lid 2 and fly leaf 3 carry out synchronous motion, the bottom of fly leaf 3 is equipped with the driving piece 7 of being connected with synchro mechanism 6 transmission, through optimizing current air pump location structure, the structure of realizing that back sealed lid 2 and fly leaf 3 carry out the linkage is designed to the equipment box 1 rear side at current, when need maintain air pump body 5, the automatic rotation of back sealed lid 2 is opened the time the fixed air pump body 5 of through positioning mechanism 4 also moves to the outside box 1 can take out the position on the fly leaf 3, and remove the air pump body 5 when the automatic action of moving out air pump body 3, make and detach the whole work and detach the work and can not detach the work and detach the work carrier in order to improve the work efficiency when the operation of the air pump is convenient.
Wherein, as shown in fig. 3 and 9, in order to be convenient for with air pump fixed mounting on fly leaf 3, positioning mechanism 4 is including fixing the locating bench 8 at fly leaf 3 top, set up flutedly on the locating bench 8, sliding connection has unable adjustment base 9 in the recess, unable adjustment base 9 fixes the bottom at air pump body 5, spacing hole 10 has all been seted up to four sides of unable adjustment base 9, sliding grafting has gag lever post 11 in spacing hole 10, the one end that gag lever post 11 kept away from spacing hole 10 is slided and is run through the outside of locating bench 8 and fixedly connected with lead screw 12, the outside of lead screw 12 is equipped with the driving medium 13 that is used for driving it to remove, driving medium 13 and lead screw 12 all are equipped with four sets of, the top of fly leaf 3 is equipped with the ring gear 14 that is used for four sets of driving medium 13 synchronous drive.
Meanwhile, as shown in fig. 9, in order to facilitate the simultaneous movement of the stop bars 11 at four positions, the transmission member 13 comprises a threaded cylinder 15 in threaded connection with the outer side of the screw rod 12, the outer side of the threaded cylinder 15 is rotationally connected with a first stop seat 16 through a bearing, the bottom of the first stop seat 16 is fixedly connected with the outer wall of the positioning table 8 through a connecting plate, a driven bevel gear 17 is fixedly sleeved on the outer side of the threaded cylinder 15, a driving bevel gear 18 is connected with the bottom of the driven bevel gear 17 in a meshed manner, first gears 19 coaxially arranged with the driving bevel gear 18 are fixed on the bottom of the driving bevel gear 18, the number of the first gears 19 is four, the number of the four first gears 19 are all in meshed connection with the outer side of the gear ring 14, the bottom of the first gears 19 is rotationally connected with the movable plate 3 through a bearing, and the gear ring 14 is rotationally connected with the top of the movable plate 3 through a slewing bearing.
In addition, as shown in fig. 2 and 4, in order to make the movable plate 3 power the rotation of the transmission member 13 when it is removed from the case 1, a rack 20 is fixed to the inner wall of the case 1, and one side of the rack 20 is engaged with one of the first gears 19.
Meanwhile, as shown in fig. 9, in order to make the movement of the screw rod 12 more stable, a supporting plate 39 is fixed at the top of the first limiting seat 16, a limiting prism 40 is connected in a sliding and penetrating manner in the supporting plate 39, and one end of the limiting prism 40 is fixedly connected with the rod wall of the limiting rod 11 through a fixing plate.
Specific embodiments: when the air pump in the box body 1 needs to be maintained, the synchronous mechanism 6 is operated through manual operation, the synchronous mechanism 6 realizes the opening of the rear sealing cover 2 and the moving out of the movable plate 3 through the linkage of a series of structures, when the movable plate 3 moves out of the box body 1, a relative motion exists between the movable plate 3 and the rack 20, the rack 20 drives the first limiting gear 19 on the movable plate 3 to rotate, the first gear 19 drives the gear ring 14 to rotate, the gear ring 14 drives the other three first gears 19 to simultaneously rotate, the four first gears 19 simultaneously drive the four driving bevel gears 18 to rotate, the driving bevel gears 18 drive the driven bevel gears 17 to rotate, the driven bevel gears 17 drive the threaded cylinder 15 to rotate, the threaded cylinder 15 drives the lead screw 12 to move away from the positioning table 8, the lead screw 12 drives the limiting rod 11 to move out of the limiting hole 10, so that the positioning effect on the air pump body 5 is relieved when the movable plate 3 moves out of the box body 1, the first gears 19 and the rack 20 are just separated from engagement when the movable plate 3 moves out of the approximate half position of the box body 1, at the moment, the operation of the synchronous mechanism 6 is stopped, and the air pump body 5 can be completely pulled up to be dismounted only by completely exposing the air pump body 5 in the working condition.
Example 2: as shown in fig. 1, 5 and 10, further describing example 1, the synchronizing mechanism 6 in the present embodiment includes a first rotating shaft 21, a second gear 22, a third gear 23, a first toothed belt 24 and a fourth gear 25, two sides of the first rotating shaft 21 are rotatably connected with a second limiting seat 26 through bearings, the bottom of the second limiting seat 26 is fixed on the case 1, two second gears 22 are provided, two second gears 22 are respectively fixed at two ends of the first rotating shaft 21, one side of the second gear 22 is fixed with a linkage gear 41, one end of a central shaft of the third gear 23 is fixedly connected with an end of the movable plate 3 and is meshed with the linkage gear 41, the second gear 22 is in transmission connection with the fourth gear 25 through the first toothed belt 24, the fourth gear 25 is also arranged at two sides of the box body 1, a second rotating shaft 27 is fixed between the two fourth gears 25, the second rotating shaft 27 penetrates through the inside of the box body 1 and is in rotation connection with the box body 1 through a bearing, the second rotating shaft 27 is in transmission connection with the movable plate 3 through a driving piece 7 in the inside of the box body 1, the end part of the second rotating shaft 27 is also in transmission connection with a cleaning assembly 28 for cleaning a radiating window on the box body 1, the opening of the rear sealing cover 2 and the moving out of the movable plate 3 are conveniently controlled in a linkage mode through the synchronizing mechanism 6, and accordingly the air pump body 5 with the fixing effect released is moved out of the box body 1 and taken out.
In order to facilitate the movement of the movable plate 3, as shown in fig. 6, the driving member 7 includes a tooth post 29, the tooth post 29 is fixedly sleeved on the outer side of the middle portion of the second rotating shaft 27, tooth grooves 30 are uniformly distributed at the bottom of the movable plate 3, and the tooth post 29 is engaged with the movable plate 3 through the tooth grooves 30.
In addition, as shown in fig. 2 and 8, in order to make the movable plate 3 more stable when moving out of and into the case 1, both ends of the movable plate 3 are fixed with the sliding blocks 31, and the inner wall of the case 1 is fixed with the sliding groove plates 32 slidably connected with the sliding blocks 31.
Meanwhile, as shown in fig. 5, in order to facilitate the manual operation of the user, a hand wheel 38 is fixed to one end of the first rotation shaft 21.
Specific embodiments: the first rotating shaft 21 is rotated through the hand wheel 38, the first rotating shaft 21 drives the second gear 22 to rotate, the second gear 22 drives the third gear 23 to rotate, the third gear 23 drives the rear sealing cover 2 to rotate, the rear sealing cover 2 has an opening movement trend, as shown in fig. 1, the radius of the third gear 23 is four times of the radius of the second gear 22, so that the third gear 23 rotates by one quarter circle when the second gear 22 rotates, the first gear 19 just rotates by one circle in fig. 1, the third gear 23 drives the rear sealing cover 2 to rotate by ninety degrees, in addition, the movement trend of the second gear 22 rotates by one circle can drive the fourth gear 25 to rotate by one circle through the first toothed belt 24, the second rotating shaft 27 drives the toothed column 29 to rotate by one circle, the rotation of the toothed column 29 pushes the movable plate 3 to move out of the box 1 through the toothed groove 30, the movable plate 3 is enabled to move to the position shown in fig. 1, the air pump body 5 just moves out of the box 1 to be exposed in the field of view of a worker, and the air pump body 5 can be taken down or not taken down for direct replacement.
Example 3: as shown in fig. 5, 7 and 10, this embodiment further illustrates example 1, the synchronization mechanism 6 in the drawing includes a first rotating shaft 21, a second gear 22, a third gear 23, a first toothed belt 24 and a fourth gear 25, two sides of the first rotating shaft 21 are rotatably connected with a second limiting seat 26 through bearings, the bottom of the second limiting seat 26 is fixed on the case 1, two second gears 22 are provided, two second gears 22 are respectively fixed at two ends of the first rotating shaft 21, one side of each second gear 22 is fixed with a linkage gear 41, one end of a central shaft of the third gear 23 is fixedly connected with an end of the movable plate 3 and is meshed with the linkage gear 41, the second gear 22 is in transmission connection with the fourth gear 25 through a first toothed belt 24, the fourth gear 25 is also provided with two fourth gears on two sides of the case 1, the second rotating shaft 27 penetrates through the inside the case 1 and is rotatably connected with the case 1 through bearings, the second rotating shaft 27 is connected with an end of the movable plate 3 through a driving member 7 in the case 1, and the second rotating shaft 27 is further connected with a heat dissipation assembly 28 on the end of the case 1 for cleaning; the cleaning assembly 28 comprises a fifth gear 33, a second toothed belt 34, a sixth gear 35, a third rotating shaft 36 and a brush 37, wherein the fifth gear 33 is fixedly sleeved at the end part of the second rotating shaft 27, the sixth gear 35 is in transmission connection with the fifth gear 33 through the second toothed belt 34, the sixth gear 35 is fixedly sleeved at the outer side of the third rotating shaft 36, one side of the third rotating shaft 36 is rotationally connected with the outer wall of the box body 1, the bottom of the brush 37 is fixedly sleeved at the outer side of the third rotating shaft 36, one side of the brush 37 is in contact with the surface of a radiating window on the box body 1, and dust on the surface of the radiating window on the box body 1 is conveniently cleaned when the air pump body 5 is controlled to be positioned and disassembled through the cleaning assembly 28.
Specific embodiments: when the air pump body 5 is positioned and disassembled, the second rotating shaft 27 also drives the fifth gear 33 to rotate, the fifth gear 33 drives the sixth gear 35 to rotate through the second toothed belt 34, the sixth gear 35 drives the third rotating shaft 36 to rotate, and the third rotating shaft 36 drives the hairbrush 37 to perform three hundred sixty-degree rotating motion, so that a process of relatively brushing the brush surface and the radiating window of the box body 1 exists, dust in air adsorbed on the radiating window is cleaned, and the radiating window is prevented from being blocked by the dust, so that the radiating effect is reduced.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (10)
1. The utility model provides a location structure of air pump in battery maintenance device, is including being used for carrying out the maintenance equipment that gas tightness detected to the battery, its characterized in that: the maintenance equipment comprises a box body (1) and a rear sealing cover (2), wherein the rear sealing cover (2) is rotationally connected to the rear top of the box body (1), a movable plate (3) is arranged in the box body (1), a positioning mechanism (4) is arranged at the top of the movable plate (3), the movable plate (3) is fixedly connected with an air pump body (5) through the positioning mechanism (4), synchronous mechanisms (6) for realizing synchronous movement of the rear sealing cover (2) and the movable plate (3) are arranged on two sides of the box body (1), and driving pieces (7) connected with the synchronous mechanisms (6) in a transmission mode are arranged at the bottom of the movable plate (3).
2. The positioning structure of an air pump in a battery maintenance device according to claim 1, wherein: positioning mechanism (4) are including fixing locating bench (8) at fly leaf (3) top, set up flutedly on locating bench (8), sliding connection has unable adjustment base (9) in the recess, unable adjustment base (9) are fixed the bottom of air pump body (5), spacing hole (10) have all been seted up to four sides of unable adjustment base (9), sliding grafting has gag lever post (11) in spacing hole (10), gag lever post (11) are kept away from one end slip of spacing hole (10) runs through the outside of locating bench (8) and fixedly connected with lead screw (12), the outside of lead screw (12) is equipped with driving medium (13) that are used for driving it to remove, driving medium (13) with lead screw (12) all are equipped with four groups, the top of fly leaf (3) is equipped with and is used for four groups driving medium (13) synchronous drive's ring gear (14).
3. The positioning structure of an air pump in a battery maintenance device according to claim 2, wherein: the transmission piece (13) include with screw mandrel (12) outside threaded connection's screw mandrel (15), the outside of screw mandrel (15) is connected with first spacing seat (16) through the bearing rotation, the bottom of first spacing seat (16) pass through the connecting plate with the outer wall fixed connection of locating bench (8), driven bevel gear (17) have still been fixedly cup jointed in the outside of screw mandrel (15), the bottom meshing of driven bevel gear (17) is connected with drive bevel gear (18), the bottom of drive bevel gear (18) is fixed with first gear (19) coaxial setting with it, first gear (19) are equipped with four, four first gear (19) all with the outside meshing connection of ring gear (14), the bottom of first gear (19) pass through the bearing with movable plate (3) rotate and be connected, ring gear (14) pass through slewing bearing with the top of movable plate (3) rotates and is connected.
4. A positioning structure of an air pump in a battery maintenance device according to claim 3, wherein: the inner wall of the box body (1) is fixed with a rack (20), and one side of the rack (20) is meshed with one of the first gears (19).
5. The positioning structure of an air pump in a battery maintenance device according to claim 1, wherein: the synchronous mechanism (6) comprises a first rotating shaft (21), a second gear (22), a third gear (23), a first toothed belt (24) and a fourth gear (25), wherein two sides of the first rotating shaft (21) are respectively connected with a second limiting seat (26) through bearings in a rotating way, the bottoms of the second limiting seats (26) are fixed on the box body (1), two second gears (22) are arranged, two second gears (22) are respectively fixed at two ends of the first rotating shaft (21), one side of each second gear (22) is fixedly provided with a linkage gear (41), one end of a middle shaft of each third gear (23) is fixedly connected with the end part of the movable plate (3) and is in meshed connection with the linkage gear (41), the second gears (22) are also in transmission connection with the fourth gear (25) through the first toothed belt (24), two second gears (25) are respectively fixed at two sides of the box body (1), two fourth gears (25) are fixedly connected with the inner part of the box body (27) through the movable plate (1) through the second rotating shaft (27), the second gears (25) are fixedly connected with the inner part of the movable plate (1) through the movable plate (27), the end part of the second rotating shaft (27) is also in transmission connection with a cleaning assembly (28) for cleaning the radiating window on the box body (1).
6. The positioning structure of an air pump in a battery maintenance device according to claim 5, wherein: the driving piece (7) comprises a tooth column (29), the tooth column (29) is fixedly sleeved on the outer side of the middle of the second rotating shaft (27), tooth grooves (30) are uniformly distributed in the bottom of the movable plate (3), and the tooth column (29) is meshed with the movable plate (3) through the tooth grooves (30).
7. The positioning structure of an air pump in a battery maintenance device according to claim 6, wherein: both ends of the movable plate (3) are respectively fixed with a sliding block (31), and the inner wall of the box body (1) is fixed with a sliding groove plate (32) which is in sliding connection with the sliding blocks (31).
8. The positioning structure of an air pump in a battery maintenance device according to claim 5, wherein: the cleaning assembly (28) comprises a fifth gear (33), a second toothed belt (34), a sixth gear (35), a third rotating shaft (36) and a hairbrush (37), wherein the fifth gear (33) is fixedly sleeved at the end part of the second rotating shaft (27), the sixth gear (35) is in transmission connection with the fifth gear (33) through the second toothed belt (34), the sixth gear (35) is fixedly sleeved at the outer side of the third rotating shaft (36), one side of the third rotating shaft (36) is in rotary connection with the outer wall of the box body (1), the bottom of the hairbrush (37) is fixedly sleeved at the outer side of the third rotating shaft (36), and one side of the hairbrush (37) is in contact with the surface of a radiating window on the box body (1).
9. The positioning structure of an air pump in a battery maintenance device according to claim 5, wherein: one end of the first rotating shaft (21) is fixed with a hand wheel (38).
10. A positioning structure of an air pump in a battery maintenance device according to claim 3, wherein: the top of first spacing seat (16) is fixed with backup pad (39), interior through-connection of backup pad (39) has spacing prism (40), the one end of spacing prism (40) pass through the fixed plate with the pole wall fixed connection of gag lever post (11).
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| CN116857155B (en) | 2024-02-20 |
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