CN109994761A - A kind of fuel cell air charging system - Google Patents
A kind of fuel cell air charging system Download PDFInfo
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- CN109994761A CN109994761A CN201910324781.2A CN201910324781A CN109994761A CN 109994761 A CN109994761 A CN 109994761A CN 201910324781 A CN201910324781 A CN 201910324781A CN 109994761 A CN109994761 A CN 109994761A
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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
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
- H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
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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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Manufacturing & Machinery (AREA)
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of fuel cell air charging systems, including inflating rack, sliding cavity is equipped in the inflation rack, matching mechanism is equipped in the sliding cavity, the matching mechanism includes sliding case, the sliding case can slide up and down, the sliding case is slided up and down and can be positioned with gas filling bottle, it is equipped in the sliding case and is threadedly engaged case, the case that is threadedly engaged can be used for being threadedly engaged with gas filling bottle, to prevent safety problem caused by the gas leak generated in gas replenishment process, it is equipped in the inflation rack and deposits air drain；Apparatus of the present invention structure is simple, easy to operate, and linkage is high, apparatus of the present invention complete the power transmission of the overwhelming majority using single motor, and all dynamic drive connection between all parts, it can be significantly reduced the space occupied required for motor, and reduce the expenditure of cost.
Description
Technical field
The present invention relates to gas padding field, specially a kind of fuel cell air charging system.
Background technique
Fuel cell is a kind of chemical devices that can convert chemical energy possessed by fuel to electric energy, also known as electrochemistry
Electric organ needs to be filled with fuel gas into fuel cell when carrying out the production of fuel cell, and therefore, the present invention is directed to design
It is a kind of can be to the device that fuel cell air reservoir is inflated, and then can be when fuel cell fuel gas be exhausted to it
It is supplemented, and then extends the device using the time of fuel cell.
Summary of the invention
The purpose of the present invention is to provide a kind of fuel cell air charging systems, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of fuel cell air charging system, including inflator
Frame, the inflation rack is interior to be equipped with sliding cavity, and matching mechanism is equipped in the sliding cavity, and the matching mechanism includes sliding case,
The sliding case can slide up and down, and the sliding case is slided up and down and can be positioned with gas filling bottle, and spiral shell is equipped in the sliding case
Line matches mould assembling, and the case that is threadedly engaged can be used for being threadedly engaged with gas filling bottle, to prevent the gas generated in gas replenishment process
Safety problem caused by leaking is equipped in the inflation rack and deposits air drain, it is described deposit air drain in the sliding cavity equipped with filling
Mechanism of qi structure, the inflation mechanism are used cooperatively with the matching mechanism, and the inflation mechanism includes drainage tube and horizontal slider, institute
Sliding in up and down direction can be carried out by stating drainage tube, and the horizontal slider can carry out the sliding on left and right directions, described horizontal sliding
The sliding of block can drive sliding up and down for the drainage tube, and sliding up and down for the drainage tube can cooperate with the matching mechanism,
After first being cooperated with gas filling bottle by the matching mechanism, the drainage tube protrudes into gas filling bottle bottommost and carries out liquid gas
Filling, the transmission mechanism includes motor and machine shaft, and the motor provides major impetus for whole device, and the motor can
The machine shaft is driven to rotate, the machine shaft can drive sliding up and down and the sliding case for the drainage tube simultaneously
Slide up and down, the motor also can control it is described be threadedly engaged case and can rotate, the elevating mechanism include lifting inclined plate and from
Heart push plate, the centrifugation push plate that the centrifugation push plate can gradually become faster around center rotating, revolving speed can match with the lifting inclined plate
It closes, the lifting inclined plate is since the effect of the centrifugation push plate gradually slides in and out, to drive the downward of the inflation mechanism
Sliding.
Preferably, the inflation mechanism includes depositing air drain, described deposit is equipped with sliding cavity below air drain, the sliding cavity with
Described deposit is slided between air drain equipped with drainage tube, and the drainage tube is interior to be equipped with drainage lumens, and the sliding cavity rear end face is equipped with connected
Logical symmetrical horizontal concrete chute, the right side of the horizontal concrete chute on right side are equipped with the screw rod chamber being connected, the level
Sliding is equipped with horizontal slider in sliding slot, is hinged with connecting rod on the horizontal slider, coordinating block, institute are fixed on the drainage tube
It states connecting rod to be articulated on the coordinating block, is fixed with upper plate on the drainage tube.
Preferably, the elevating mechanism includes speed change cavity, the speed change cavity is located on the left of the sliding cavity, the speed change
Chamber upper surface is equipped with the lifting chamber that is connected, and the lifting chamber left side is equipped with the belt pulley chamber being connected, on the speed change cavity
Side is equipped with bevel gear chamber, and rotation is equipped with through the vertically long of the belt pulley chamber between the bevel gear chamber and the speed change cavity
Axis is fixed with the driven wheel of differential intracavitary positioned at the bevel gear in the vertical long axis, and fixation is set in the vertical long axis
Have and be located at the intracavitary drive pulley of the belt pulley, the master being fixed in the speed change cavity in the vertical long axis is solid
Fixed wheel, sliding is equipped with the main movable pulley being located above the main fast pulley, the lifting chamber upper end wall turn in the vertical long axis
It is dynamic to be equipped with threaded rod, it is threaded with secondary pulley on the threaded rod, the secondary pulley passes through with the drive pulley
Belt connection, the lifting chamber upper end wall are fixed with sliding bar, are equipped with rotation slot below the speed change cavity, the rotation slot and
Rotation is equipped with centrifugation bar between the speed change cavity, and sliding is equipped with secondary movable pulley on the centrifugation bar, the secondary movable pulley with it is described
Threaded rod is connected through a screw thread, and the sliding bar is slidably connected with the secondary movable pulley, is fixed with and is located on the centrifugation bar
Secondary fast pulley below the pair movable pulley, the main movable pulley right side are hinged with left connecting rod, the pair movable pulley left side
It is hinged with right connecting rod, end wall rotation is equipped with connecting rod shaft before and after the speed change cavity, and rotation is fixed in the connecting rod shaft and is connected
Bar, the pivot link and the left connecting rod and the right connecting rod are hinged, the pair movable pulley, the centrifugation bar, the main cunning
It is connected between driving wheel and the main fast pulley by the steel band, slidably connects centrifugal box, the centrifugation on the centrifugation bar
It is equipped with centrifugal chamber in case, the ratchet in the centrifugal chamber, described centrifugal chamber or so end are fixedly connected on the centrifugation bar
Wall is fixed with symmetrical compressed spring, and trapezoid block is fixed in the compressed spring, and the trapezoid block can be with the ratchet
Cooperation, the rotation slot left hand end wall are equipped with the whipping chamber that is connected, and the intracavitary sliding of whipping is equipped with centrifugation push plate, it is described from
Centrifugation spring is fixed between heart push plate left side and the centrifugal box；
Wherein, the whipping chamber right end wall is equipped with the sliding cavity being connected, and sliding is equipped with lifting inclined plate in the sliding cavity,
The lifting inclined plate upper end wall is equipped with opening up matching hole, and the sliding cavity upper end wall is equipped with downward opening three ladders
Shape sliding slot, the interior sliding of the ladder chute are equipped with cooperation trapezoid block, and the cooperation trapezoid block can cooperate with the matching hole, described
Ladder chute left end wall is equipped with the rebound chamber being connected, and the intracavitary sliding of rebound is equipped with rebound board, the rebound board lower end surface
Rebound spring is fixed between the rebound chamber, the sliding cavity upper end wall is equipped with downward opening horizontal sliding cavity,
Sliding is equipped with horizontal trapezoid block in the horizontal sliding cavity, and the horizontal trapezoid block can cooperate with the cooperation trapezoid block, described
Level sliding cavity rear end is equipped with the gear grooved being connected, and the cooperation trapezoid block rear end face in left side is fixed with short block, intermediate
The cooperation trapezoid block rear end face be fixed with middle piece, the cooperation trapezoid block rear end face on right side is fixed with long block, institute
It states sliding between ladder chute and the horizontal sliding cavity and is equipped with short tooth item, rear side is equipped with parallel middle tooth above the short tooth item
Item, middle rack top rear side are equipped with parallel long rack gear, and the horizontal sliding cavity aft bulkhead rotation is equipped with rotary gear shaft, institute
It states and is fixed with gear wheel on rotary gear shaft, the gear wheel is engaged with the long rack gear, is fixed on the rotary gear shaft
Middle gear on front side of the gear wheel, the middle gear are engaged with the middle rack, are fixed on the rotary gear shaft
Pinion gear on front side of the middle gear, the pinion gear are engaged with the short tooth item, are fixed on the rotary gear shaft
Main angular wheel on front side of the pinion gear, the horizontal sliding cavity left side are equipped with the rotation space being connected；
Wherein, rotation is equipped with horizontal bull stick between the rotation space and the gear grooved, is fixed on the horizontal bull stick
Secondary bevel gear in the gear grooved, the pair bevel gear engage with the main angular wheel, and fixation is set on horizontal bull stick
There is the cam being located in the rotation space, the rotation space left hand end wall rotation is equipped with disk shaft, the disk shaft
On be fixed with turntable, the push chamber of left and right opening is equipped in the turntable, the turntable right side is fixed with nose bar, described
Nose bar can be equipped with the corner block chamber being connected, the intracavitary cunning of corner block with the cam engagement, rotation space left end wall
It is dynamic to be equipped with corner block, elastomeric spring, the rotation space are fixed between the corner block left side and the corner block chamber
Right end wall is equipped with the horizontal sliding space being connected, and sliding is equipped with horizontal slide rod, the level in the horizontal sliding space
Sliding space upper end wall is equipped with the reply chamber that is connected, it is described reply intracavitary sliding and be equipped with reply plate, the reply plate with it is described
It replys and is fixed with returning spring between chamber, the horizontal slide rod front end face is fixedly connected with the horizontal trapezoid block.
Preferably, the matching mechanism includes sliding case, the sliding case is slidably connected in the sliding cavity, described
Gear cylindrical cavity is equipped in sliding cavity, the gear cylindrical cavity outer wall is equipped with the interior litter groove being connected, the outer wall of the interior litter groove
Equipped with the inner slide slot being connected, sliding is equipped with the symmetrical inner slide in front and back in the inner slide slot, turns in the gear cylindrical cavity
Dynamic be equipped with is threadedly engaged case, it is described be threadedly engaged to be equipped in case be threadedly engaged chamber, it is described be threadedly engaged box outer wall be equipped with it is described
The outer litter groove that gear cylindrical cavity is connected, the outer litter groove inner wall are equipped with the outer slide slot that is connected, slide in the outer slide slot
It is dynamic to be equipped with outer slide symmetrical above and below, connecting rod, the gear cylindrical cavity are fixed between the inner slide and the outer slide
Upper end wall is fixed with rack, and rotation is equipped with mesomerism gear on the rack, is equipped with litter groove above the gear cylindrical cavity,
The litter groove upper end wall is equipped with the horizontal gear chamber being connected, and slides and sets between the horizontal gear chamber and the gear cylindrical cavity
There is the sliding bar through the litter groove, key connection has rotate gear on sliding bar, is equipped with side below the horizontal gear chamber
Shape chamber, between the horizontal gear chamber and the rectangular cavity rotation be equipped with gear bull stick, the horizontal gear chamber with it is described rectangular
Rotation is equipped with gear bull stick between chamber, is fixed with the rotation gear intracavitary positioned at the horizontal gear on the gear bull stick,
The rotation gear is engaged with the rotate gear, be fixed on the gear bull stick in the rectangular cavity from cone tooth
It takes turns, is fixed on the drainage tube described in being located at and is threadedly engaged intracavitary lower baffle plate, the lower baffle plate is threadedly engaged with described
The cooperation of chamber upper end wall.
Preferably, the transmission mechanism includes motor, the sliding cavity right end wall is equipped with the screw rod chamber being connected, described
Screw rod it is intracavitary sliding be equipped with screw rod, the screw rod chamber be equipped with perforative vertical strap chamber, the vertical strap chamber with it is described rectangular
Rotation is equipped with belt bull stick between chamber, is fixed with the master bevel gear in the rectangular cavity on the belt bull stick, described
Master bevel gear is engaged with described from bevel gear, and the rotation skin intracavitary positioned at the vertical strap is fixed on the belt bull stick
Belt wheel slidably connects sliding bell wheel, the sliding bell wheel and the rotating pulley on the screw rod and passes through belt company
It connects, the screw rod chamber upper end wall is equipped with the horizontal litter groove being connected, and the horizontal litter groove upper end wall is equipped with the water being connected
Smooth block slot, the interior sliding of the horizontal slider slot are equipped with horizontal slider, and the horizontal slider lower end surface is fixed with horizontal litter,
The horizontal litter lower end surface is fixedly connected with the screw rod, and the screw rod chamber is equipped with perforative vertical strap slot, the screw rod
On be threaded with the rotatable pulley in the vertical strap slot, the vertical strap slot and the vertical strap chamber it
Between be equipped with the bull stick slot that is connected, sliding is equipped with bull stick symmetrical above and below in the bull stick slot, the rotatable pulley with it is described
It is connected between sliding bell wheel by bull stick, the screw rod left side is fixedly connected with the horizontal slider, the bevel gear chamber
Rotation is equipped with machine shaft between the vertical strap slot, and the vertical strap slot right end wall is fixed with motor, the electricity
Machine shaft right end extended spot is connect with the motor power, is fixed in the vertical strap slot on the machine shaft
Motor pulley, the motor pulley connect with the rotatable pulley by belt, and fixation is set on the machine shaft
Have and be located at the intracavitary drive bevel gear of the bevel gear, the drive bevel gear is engaged with the driven wheel of differential.
In conclusion the medicine have the advantages that apparatus of the present invention structure is simple, it is easy to operate, and linkage is high, this
Invention device completes the power transmission of the overwhelming majority, and all dynamic drive connection between all parts using single motor, can
To be significantly reduced the space occupied required for motor, and the expenditure of cost being reduced, the mechanism of apparatus of the present invention is divided into four,
Wherein for distributing power, adapting device is used to reduce the leakage of liquid gas with dress gas cylinder mouth cooperation transmission device, and increases
Add safety, elevating mechanism has used inclined-plane as the mode of lifting, it is possible to reduce cost required for the replacement of part, and tie
Structure is more simple, more conducively operates, and inflation mechanism is subtracted using the sliding that connecting rod carries out up and down direction so that mechanism is more stable
Lacked misoperation and caused by loss.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the schematic view of the front view of liquid gas filling device entirety complete section of the present invention；
Fig. 2 is overlooking structure diagram at liquid gas filling device A-A of the present invention；
Fig. 3 is the enlarged structure schematic diagram in Fig. 1 at B；
Fig. 4 is the enlarged structure schematic diagram in Fig. 1 at C;
Fig. 5 is to be connected by power structural schematic diagram in Fig. 4;
Fig. 6 is the enlarged structure schematic diagram in Fig. 1 at D;
Fig. 7 is the enlarged structure schematic diagram in Fig. 1 at E.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
Fig. 1-7 is please referred to, a kind of embodiment provided by the invention: a kind of fuel cell air charging system, including inflation rack
10, the inflation rack 10 is interior to be equipped with sliding cavity 115, is equipped with matching mechanism 202, the matching mechanism in the sliding cavity 115
202 include sliding case 46, and the sliding case 46 can slide up and down, and the sliding case 46 slides up and down and can be determined with gas filling bottle
Position, interior be equipped with of sliding case 46 are threadedly engaged case 38, and the case 38 that is threadedly engaged can be used for being threadedly engaged with gas filling bottle,
To prevent safety problem caused by the gas leak generated in gas replenishment process, it is equipped in the inflation rack 10 and deposits air drain 15,
Described deposit is equipped with inflation mechanism 200 in air drain 15 and the sliding cavity 115, the inflation mechanism 200 and the matching mechanism 202
It is used cooperatively, the inflation mechanism 200 includes drainage tube 16 and horizontal slider 117, and the drainage tube 16 can carry out up and down direction
On sliding, the horizontal slider 117 can carry out the sliding on left and right directions, and the sliding of the horizontal slider 117 can drive institute
Sliding up and down for drainage tube 16 is stated, sliding up and down for the drainage tube 16 can cooperate with the matching mechanism 202, match by described
Mechanism 202 is closed first and after gas filling bottle cooperation, the drainage tube 16 protrudes into the filling that gas filling bottle bottommost carries out liquid gas,
The transmission mechanism 203 includes motor 20 and machine shaft 14, and the motor 20 provides major impetus, the electricity for whole device
Machine 20 can drive the machine shaft 14 to rotate, the machine shaft 14 can drive simultaneously the drainage tube 16 slide up and down and
The sliding case 46 slides up and down, the motor 20 also can control it is described be threadedly engaged case 38 and can rotate, the elevator
Structure 201 includes lifting inclined plate 48 and centrifugation push plate 105, and the centrifugation push plate 105 can be around the institute that center rotating, revolving speed gradually become faster
State centrifugation push plate 105 can cooperate with the lifting inclined plate 48, it is described go up and down inclined plate 48 due to it is described be centrifuged push plate 105 effect by
It gradually slides in and out, to drive the slide downward of the inflation mechanism 200.
Valuably, the inflation mechanism 200 includes depositing air drain 15, and described deposit is equipped with sliding cavity 115 below air drain 15, described
Sliding cavity 115 and described deposit are slided between air drain 15 equipped with drainage tube 16, and the drainage tube 16 is interior to be equipped with drainage lumens 17, the cunning
Dynamic 115 rear end face of chamber is equipped with the symmetrical horizontal concrete chute 116 being connected, the right side of the horizontal concrete chute 116 on right side
Equipped with the screw rod chamber 23 being connected, sliding is equipped with horizontal slider 117 in the horizontal concrete chute 116, cuts with scissors on the horizontal slider 117
It is connected to connecting rod 118, coordinating block 119 is fixed on the drainage tube 16, the connecting rod 118 is articulated on the coordinating block 119,
Upper plate 36 is fixed on the drainage tube 16.
Valuably, the elevating mechanism 201 includes speed change cavity 49, and the speed change cavity 49 is located at 115 left side of sliding cavity,
49 upper surface of speed change cavity is equipped with the lifting chamber 61 being connected, and lifting 61 left side of chamber is equipped with the belt pulley chamber being connected
58, bevel gear chamber 11 is equipped with above the speed change cavity 49, rotation is equipped with and passes through between the bevel gear chamber 11 and the speed change cavity 49
It is through at the vertical long axis 62 of the belt pulley chamber 58, is fixed in the vertical long axis 62 in the bevel gear chamber 11
Driven wheel of differential 12 is fixed with the drive pulley 59 in the belt pulley chamber 58 in the vertical long axis 62, described
The main fast pulley 54 being fixed in the speed change cavity 49 in vertical long axis 62, sliding is equipped with position in the vertical long axis 62
Main movable pulley 55 above the main fast pulley 54,61 upper end wall of the lifting chamber rotation are equipped with threaded rod 56, the screw thread
Secondary pulley 57 is threaded on bar 56, the secondary pulley 57 is connect with the drive pulley 59 by belt, described
Lifting 61 upper end wall of chamber is fixed with sliding bar 60, is equipped with rotation slot 101 below the speed change cavity 49, the rotation slot 101 with
Rotation is equipped with centrifugation bar 50 between the speed change cavity 49, and sliding is equipped with secondary movable pulley 53, the secondary sliding on the centrifugation bar 50
Wheel 53 is connected through a screw thread with the threaded rod 56, and the sliding bar 60 is slidably connected with the secondary movable pulley 53, the centrifugation
The secondary fast pulley 51 positioned at secondary 53 lower section of movable pulley is fixed on bar 50, main 55 right side of movable pulley is hinged with a left side
Connecting rod 88,53 left side of the pair movable pulley are hinged with right connecting rod 90, and 49 front and back end wall of the speed change cavity rotation turns equipped with connecting rod
Axis 87 is fixed with pivot link 89, the pivot link 89 and the left connecting rod 88 and the right side in the connecting rod shaft 87
Connecting rod 90 is hinged, passes through between the pair movable pulley 53, the centrifugation bar 50, the main movable pulley 55 and the main fast pulley 54
The steel band 52 connects, and centrifugal box 120 is slidably connected on the centrifugation bar 50, is equipped with centrifugal chamber 99 in the centrifugal box 120,
It is fixedly connected with the ratchet 103 in the centrifugal chamber 99 on the centrifugation bar 50,99 left hand end wall of centrifugal chamber is fixed
Equipped with symmetrical compressed spring 100, trapezoid block 102 is fixed in the compressed spring 100, the trapezoid block 102 can be with institute
The cooperation of ratchet 103 is stated, 101 left hand end wall of rotation slot is equipped with the whipping chamber 98 being connected, and sliding is set in the whipping chamber 98
There is centrifugation push plate 105, centrifugation spring 104 is fixed between 105 left side of centrifugation push plate and the centrifugal box 120；
Wherein, the 98 right end wall of whipping chamber is equipped with the sliding cavity 47 being connected, and sliding, which is equipped with, in the sliding cavity 47 rises
Drop angle plate 48, lifting 48 upper end wall of inclined plate are equipped with opening up matching hole 97, and 47 upper end wall of sliding cavity is equipped with
Downward opening three ladder chutes 96, the interior sliding of the ladder chute 96 are equipped with cooperation trapezoid block 94, the cooperation trapezoid block
94 can cooperate with the matching hole 97, and the 96 left end wall of ladder chute is equipped with the rebound chamber 91 being connected, the rebound chamber 91
Interior sliding is equipped with rebound board 92, is fixed with rebound spring 93, institute between 92 lower end surface of rebound board and the rebound chamber 91
It states sliding 47 upper end wall of cavity and is equipped with downward opening horizontal sliding cavity 121, sliding is equipped with level in the horizontal sliding cavity 121
Trapezoid block 95, the horizontal trapezoid block 95 can cooperate with the cooperation trapezoid block 94, and horizontal 121 rear end of sliding cavity is equipped with phase
94 rear end face of cooperation trapezoid block of the gear grooved 122 of connection, left side is fixed with short block 71, and the intermediate cooperation is trapezoidal
94 rear end face of block is fixed with middle piece 68, and 94 rear end face of cooperation trapezoid block on right side is fixed with long block 67, described trapezoidal
Sliding is equipped with short tooth item 72 between sliding slot 96 and the horizontal sliding cavity 121, and the 72 top rear side of short tooth item is equipped with parallel
Middle rack 70, the 70 top rear side of middle rack are equipped with parallel long rack gear 69, and horizontal 121 aft bulkhead of the sliding cavity rotation is set
There is rotary gear shaft 77, gear wheel 73 is fixed on the rotary gear shaft 77, the gear wheel 73 is engaged with the long rack gear 69,
The middle gear 74 positioned at 73 front side of gear wheel, the middle gear 74 and the middle tooth are fixed on the rotary gear shaft 77
Item 70 engages, and the pinion gear 75 positioned at 74 front side of middle gear, the pinion gear 75 are fixed on the rotary gear shaft 77
It is engaged with the short tooth item 72, the main angular wheel positioned at 75 front side of pinion gear is fixed on the rotary gear shaft 77
76, the rotation space 81 being connected is equipped on the left of the horizontal sliding cavity 121；
Wherein, it is rotated between the rotation space 81 and the gear grooved 122 and is equipped with horizontal bull stick 79, on the horizontal bull stick 79
It is fixed with the secondary bevel gear 78 being located in the gear grooved 122, the pair bevel gear 78 engages with the main angular wheel 76,
The cam 80 being fixed in the rotation space 81 on horizontal bull stick 79,81 left hand end wall of the rotation space rotation are set
There is disk shaft 84, turntable 83 is fixed on the disk shaft 84, the push chamber of left and right opening is equipped in the turntable 83
82,83 right side of turntable is fixed with nose bar 123, and the nose bar 123 can cooperate with the cam 80, the rotation space
81 left end walls are equipped with the corner block chamber 85 being connected, and sliding is equipped with corner block 129, the corner block in the corner block chamber 85
Elastomeric spring 86 is fixed between 129 left sides and the corner block chamber 85, the 81 right end wall of rotation space, which is equipped with, to be connected
Logical horizontal sliding space 128, the interior sliding of the horizontal sliding space 128 are equipped with horizontal slide rod 127, the horizontal sliding sky
Between 128 upper end walls be equipped with the reply chamber 125 that is connected, sliding is equipped with reply plate 124, the reply plate in the replys chamber 125
Returning spring 126,127 front end face of horizontal slide rod and the horizontal ladder are fixed between 124 and the reply chamber 125
Shape block 95 is fixedly connected.
Valuably, the matching mechanism 202 includes sliding case 46, and the sliding case 46 is slidably connected to the sliding cavity
In 115, gear cylindrical cavity 66 is equipped in the sliding cavity 115,66 outer wall of gear cylindrical cavity is equipped with the interior litter groove 44 being connected,
The outer wall of the interior litter groove 44 is equipped with the inner slide slot 45 being connected, and it is symmetrical to be equipped with front and back for sliding in the inner slide slot 45
Inner slide 63, rotation, which is equipped with, in the gear cylindrical cavity 66 is threadedly engaged case 38, it is described be threadedly engaged to be equipped in case 38 be threadedly engaged
Chamber 39,38 outer wall of case that is threadedly engaged are equipped with the outer litter groove 41 being connected with the gear cylindrical cavity 66, the outer litter groove
41 inner walls are equipped with the outer slide slot 40 that is connected, and sliding is equipped with outer slide 65 symmetrical above and below in the outer slide slot 40, described interior
Connecting rod 64 is fixed between sliding block 63 and the outer slide 65,66 upper end wall of gear cylindrical cavity is fixed with rack
42, rotation is equipped with mesomerism gear 43 on the rack 42, is equipped with litter groove 33, the litter groove above the gear cylindrical cavity 66
33 upper end walls are equipped with the horizontal gear chamber 24 being connected, and slide and are equipped between the horizontal gear chamber 24 and the gear cylindrical cavity 66
Through the sliding bar 35 of the litter groove 33, being keyed on sliding bar 35 has rotate gear 32, under the horizontal gear chamber 24
Side is equipped with rectangular cavity 31, and rotation is equipped with gear bull stick 28, the level between the horizontal gear chamber 24 and the rectangular cavity 31
Rotation is equipped with gear bull stick 28 between gear cavity 24 and the rectangular cavity 31, is fixed with described in being located on the gear bull stick 28
Rotation gear 130 in horizontal gear chamber 24, the rotation gear 130 are engaged with the rotate gear 32, the gear bull stick
Being fixed with from bevel gear 30, the drainage tube 16 positioned at the screw thread in the rectangular cavity 31 is fixed on 28
Lower baffle plate 37 in mating cavity 39, the lower baffle plate 37 are threadedly engaged the cooperation of 39 upper end wall of chamber with described.
Valuably, the transmission mechanism 203 includes motor 20, and the 115 right end wall of sliding cavity is equipped with the screw rod being connected
Chamber 23, the interior sliding of the screw rod chamber 23 are equipped with screw rod 22, and the screw rod chamber 23 is equipped with perforative vertical strap chamber 25, described vertical
Rotation is equipped with belt bull stick 27 between belt chamber 25 and the rectangular cavity 31, is fixed with described in being located on the belt bull stick 27
Master bevel gear 29 in rectangular cavity 31, the master bevel gear 29 are engaged with described from bevel gear 30, solid on the belt bull stick 27
It is fixed to be equipped with the rotating pulley 26 being located in the vertical strap chamber 25, sliding bell wheel is slidably connected on the screw rod 22
21, the sliding bell wheel 21 is connect with the rotating pulley 26 by belt, and 23 upper end wall of screw rod chamber, which is equipped with, to be connected
Logical horizontal litter groove 109, horizontal 109 upper end wall of litter groove is equipped with the horizontal slider slot 108 being connected, described horizontal sliding
Sliding is equipped with horizontal slider 107 in block slot 108, and 107 lower end surface of horizontal slider is fixed with horizontal litter 110, the water
Smooth 110 lower end surface of pole is fixedly connected with the screw rod 22, and the screw rod chamber 23 is equipped with perforative vertical strap slot 18, the silk
The rotatable pulley 112 being threaded on bar 22 in the vertical strap slot 18, the vertical strap slot 18 with it is described
The bull stick slot 113 being connected is equipped between vertical strap chamber 25, sliding is equipped with bull stick symmetrical above and below in the bull stick slot 113
114, connected between the rotatable pulley 112 and the sliding bell wheel 21 by bull stick 114,22 left side of screw rod with
The horizontal slider 117 is fixedly connected, and rotation is equipped with machine shaft between the bevel gear chamber 11 and the vertical strap slot 18
14, the 18 right end wall of vertical strap slot is fixed with motor 20, the 14 right end extended spot of machine shaft and the motor 20
It is connected by power, the motor pulley 19 being fixed on the machine shaft 14 in the vertical strap slot 18, the electricity
Machine belt pulley 19 is connect with the rotatable pulley 112 by belt, is fixed on the machine shaft 14 positioned at the cone
Drive bevel gear 13 in gear cavity 11, the drive bevel gear 13 are engaged with the driven wheel of differential 12.
In the following, applicant will be with reference to attached drawing 1-7 and a kind of fuel cell air charging system of the application described above
Concrete composition introduces a kind of fuel cell air charging system of the application in detail:
Firstly, in the initial state, the motor 20 is closed, the spacing between the main movable pulley 55 and the main fast pulley 54
And the secondary movable pulley 53, as the spacing between the secondary fast pulley 51, the horizontal slider 117 is located at described horizontal sliding
The both ends of slot 116, the sliding case 46 are located at the top for filling the sliding cavity 115, and the lower baffle plate 37 is matched with the screw thread
The cooperation of 39 upper end wall of chamber is closed, the elastomeric spring 86 is compressed, and the returning spring 126 is in nature；
Liquid gas is filled to described deposit in air drain 15 first by the present invention in working, and the fuel cell that needs are filled
Appearance cylinder is threadedly engaged 39 lower section of chamber described in being put in, and the motor 20 is opened, and the motor 20 drives 14 turns of the machine shaft
Dynamic, the machine shaft 14 drives the motor pulley 19 to rotate, and the motor pulley 19 drives the rotatable pulley
112 rotations, the restriction effect due to the screw rod 22 by the horizontal slider 107, the rotatable pulley 112 drive described
Screw rod 22 slides to the left, and the screw rod 22 drives the horizontal slider 117 to slide to the left, and the horizontal slider 117 drives described
Connecting rod 118 rotates, and the connecting rod 118 drives 119 slide downward of coordinating block, and the coordinating block 119 drives the drainage tube
16 slide downwards, the lower baffle plate 37 as described in 16 slide downward of drainage tube no longer support the sliding case 46, the sliding
For case 46 due to self gravity slide downward, the rotatable pulley 112 drives the bull stick 114 to rotate, and the bull stick 114 drives
The sliding bell wheel 21 rotates, and the sliding bell wheel 21 drives the rotating pulley 26 to rotate, the rotating pulley
26 drive the belt bull stick 27 to rotate, and the belt bull stick 27 drives the master bevel gear 29 to rotate, the master bevel gear 29
The rectangular cavity 31 is driven to rotate, the rectangular cavity 31 drives the gear bull stick 28 to rotate, and the gear bull stick 28 drives institute
It states rotation gear 130 to rotate, the rotation gear 130 drives the rotate gear 32 to rotate, and the rotate gear 32 drives institute
The rotation of sliding bar 35 is stated, the sliding bar 35 drives 34 rotation, and the 34 drive sliding case 46 and the screw thread are matched
Mould assembling 38 rotates；
Then, the machine shaft 14 drives the drive bevel gear 13 that the driven wheel of differential 12 is driven to rotate, described driven
Bevel gear 12 drives the vertical long axis 62 to rotate, and the vertical long axis 62 drives the drive pulley 59 to rotate, the master
Dynamic belt pulley 59 drives the secondary pulley 57 to rotate, and the drive pulley 59 drives the threaded rod 56 to rotate, the spiral shell
Rasp bar 56 drives 53 upward sliding of the secondary movable pulley, and the sliding bar 60 plays limit to the upward sliding of the secondary movable pulley 53
Production is used, and pair 53 upward sliding of movable pulley drives the right connecting rod 90 to be rotated up, and the right connecting rod 90 drives described turn
Dynamic connecting rod 89 is rotated up, and the pivot link 89 drives the left connecting rod 88 to be rotated up, and the left connecting rod 88 drives described
Main 55 slide downward of movable pulley, the distance between the main movable pulley 55 and the main fast pulley 54 become smaller, and the steel band 52 exists
The radius of gyration on this position becomes larger, and the distance between the pair movable pulley 53 and the secondary fast pulley 51 become larger, the steel
The radius of gyration with 52 on this position becomes smaller, and therefore the revolving speed of the centrifugation bar 50 becomes faster, 50 revolving speed of centrifugation bar becomes
The revolving speed of the ratchet 103 is driven to become faster fastly, since the plane of the trapezoid block 102 and the ratchet 103 cooperate at this time,
The centrifugal box 120 is driven to rotate from the trapezoid block 102 at this time, the centrifugal box 120 drives described 104 turns of centrifugation spring
Dynamic, the centrifugation spring 104 drives the centrifugation push plate 105 to rotate, and the revolving speed of the centrifugal box 120 is getting faster, and drives institute
It states centrifugation spring 104 and the more draws the more long, the centrifugation spring 104 drives the centrifugation push plate 105 to slide in and out, the centrifugation push plate
105 cooperate with the lifting inclined plate 48, the lifting inclined plate 48 Slideslip to the right, described in the inclined-plane drive for going up and down inclined plate 48
46 slide downward of case is slided, the matching hole 97 of 48 top of lifting inclined plate cooperates in turn with the cooperation trapezoid block 94, until most
The cooperation trapezoid block 94 of right end stops, and the sliding case 46 drops to bottommost at this time, at this time since the screw thread is matched
The rotation of mould assembling 38 makes its internal screw thread and fills being threadedly engaged for gas cylinder mouth, and the gas deposited in air drain 15 passes through the drainage lumens
17 enter in bottle；
Then, due to the relationship of the cooperation trapezoid block 94, the short block 71 first cooperates with the short tooth item 72, the short block 71
Upward sliding, the short tooth item 72 slide to the left, and the pinion gear 75 is driven to rotate, and the pinion gear 75 drives the gear
Shaft 77 rotates, and the rotary gear shaft 77 drives the main angular wheel 76 to rotate, and the main angular wheel 76 drives the tooth
It takes turns shaft 77 to rotate, the electronic secondary bevel gear 78 of rotary gear shaft 77 rotates, and the pair bevel gear 78 drives the level
Bull stick 79 rotates, and the horizontal bull stick 79 drives the cam 80 to rotate, and the cam 80 pushes the nose bar 123 to rotate, institute
Stating nose bar 123 drives the turntable 83 to rotate around the disk shaft 84, and the push chamber 82 rotates down one end distance, later
Described middle piece 68 cooperates with the middle rack 70, and middle piece of 68 upward slidings, the middle rack 70 slides to the left, the middle tooth
Item 70 and the middle gear 74 cooperate, and the middle gear 74 is driven to rotate, and repeat aforesaid operations, until the last long block 67 is upwards
Sliding drives the long rack gear 69 to slide to the left, and the long rack gear 69 drives the gear wheel 73 to rotate, at this time the push chamber
82 between the corner block chamber 85 and the horizontal sliding space 128, and the corner block 129 is due to the elastomeric spring 86
Elasticity collided with the horizontal slide rod 127, the horizontal slide rod 127 slides to the right, and the horizontal slide rod 127 drives
The horizontal trapezoid block 95 slides to the right, and the horizontal trapezoid block 95 jacks up the cooperation trapezoid block 94, the lifting inclined plate
48 slide to the left, and the motor 20 reverses, described to be threadedly engaged case 38 and bottleneck disengaging cooperation, and the drainage tube 16 is stretched from bottle
Out, pouring process is completed, and device returns to initial position.
The beneficial effects of the present invention are: apparatus of the present invention structure is simple, and it is easy to operate, and linkage is high, present invention dress
The power transmission that the overwhelming majority is completed using single motor, and all dynamic drive connection between all parts are set, it can be very big
Reduction motor required for the space occupied, and reduce the expenditure of cost, the mechanism of apparatus of the present invention is divided into four, wherein passing
For distributing power, adapting device is used to reduce the leakage of liquid gas with dress gas cylinder mouth cooperation dynamic device, and increases safety
Property, elevating mechanism has used inclined-plane as the mode of lifting, it is possible to reduce cost required for the replacement of part, and structure is more
Simply, it more conducively operates, inflation mechanism reduces behaviour so that mechanism is more stable using the sliding that connecting rod carries out up and down direction
Make it is improper and caused by loss.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention
It should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of fuel cell air charging system, including inflation rack, it is characterised in that: sliding cavity is equipped in the inflation rack,
Matching mechanism is equipped in the sliding cavity, the matching mechanism includes sliding case, and the sliding case can slide up and down, the sliding
Case, which slides up and down, to be positioned with gas filling bottle, be equipped in the sliding case and be threadedly engaged case, the case that is threadedly engaged can be used for
It is threadedly engaged with gas filling bottle, to prevent safety problem caused by the gas leak generated in gas replenishment process, the inflation
It is equipped in rack and deposits air drain, described deposit is equipped with inflation mechanism, the inflation mechanism and the cooperation in air drain and the sliding cavity
Mechanism is used cooperatively, and the inflation mechanism includes drainage tube and horizontal slider, and the drainage tube can carry out the cunning in up and down direction
Dynamic, the horizontal slider can carry out the sliding on left and right directions, and the sliding of the horizontal slider can drive the upper of the drainage tube
Lower slider, sliding up and down for the drainage tube can cooperate with the matching mechanism, first be matched with gas filling bottle by the matching mechanism
After conjunction, the drainage tube protrude into gas filling bottle bottommost carry out liquid gas filling, the transmission mechanism include motor and
Machine shaft, the motor provide major impetus for whole device, and the motor can drive the machine shaft to rotate, the electricity
Machine shaft can drive sliding up and down for the drainage tube and sliding up and down for the sliding case simultaneously, and the motor also can control institute
It states and is threadedly engaged case and can rotate, the elevating mechanism includes lifting inclined plate and centrifugation push plate, and the centrifugation push plate can be around center
Rotation, the centrifugation push plate that revolving speed gradually becomes faster can cooperate with the lifting inclined plate, and the lifting inclined plate is due to the centrifugation
The effect of push plate gradually slides in and out, to drive the slide downward of the inflation mechanism.
2. a kind of fuel cell air charging system according to claim 1, it is characterised in that: the inflation mechanism includes depositing gas
Slot, described deposit are equipped with sliding cavity below air drain, the sliding cavity and described deposit are slided between air drain equipped with drainage tube, the drainage
Drainage lumens are equipped in pipe, the sliding cavity rear end face is equipped with the symmetrical horizontal concrete chute being connected, the level on right side
The right side of sliding slot is equipped with the screw rod chamber being connected, and slides in the horizontal concrete chute and is equipped with horizontal slider, on the horizontal slider
It is hinged with connecting rod, coordinating block is fixed on the drainage tube, the connecting rod is articulated on the coordinating block, on the drainage tube
It is fixed with upper plate.
3. a kind of fuel cell air charging system according to claim 1, it is characterised in that: the elevating mechanism includes speed change
Chamber, the speed change cavity are located on the left of the sliding cavity, and the speed change cavity upper surface is equipped with the lifting chamber being connected, the lifting chamber
Left side is equipped with the belt pulley chamber being connected, and is equipped with bevel gear chamber, the bevel gear chamber and the speed change above the speed change cavity
Rotation is equipped with the vertical long axis through the belt pulley chamber between chamber, is fixed in the vertical long axis positioned at the cone tooth
Intracavitary driven wheel of differential is taken turns, the drive pulley intracavitary positioned at the belt pulley is fixed in the vertical long axis, it is described
The main fast pulley in the speed change cavity is fixed in vertical long axis, sliding, which is equipped with, in the vertical long axis is located at the master
Main movable pulley above fast pulley, the lifting chamber upper end wall rotation are equipped with threaded rod, are threaded with pair on the threaded rod
Belt pulley, the secondary pulley are connect with the drive pulley by belt, and the lifting chamber upper end wall is fixed with sliding
Bar, the speed change cavity lower section are equipped with rotation slot, and rotation is equipped with centrifugation bar, the centrifugation between the rotation slot and the speed change cavity
Sliding is equipped with secondary movable pulley on bar, and the pair movable pulley is connected through a screw thread with the threaded rod, the sliding bar and the pair
Movable pulley is slidably connected, the secondary fast pulley being fixed with below the secondary movable pulley on the centrifugation bar, the main sliding
Wheel right side is hinged with left connecting rod, and the pair movable pulley left side is hinged with right connecting rod, and end wall rotation is set before and after the speed change cavity
There is connecting rod shaft, pivot link, the pivot link and the left connecting rod and the right company are fixed in the connecting rod shaft
Bar is hinged, is connected between the pair movable pulley, the centrifugation bar, the main movable pulley and the main fast pulley by the steel band
It connects, centrifugal box is slidably connected on the centrifugation bar, centrifugal chamber is equipped in the centrifugal box, is fixedly connected on the centrifugation bar
Ratchet in the centrifugal chamber, the centrifugal chamber left hand end wall are fixed with symmetrical compressed spring, the compressed spring
On be fixed with trapezoid block, the trapezoid block can cooperate with the ratchet, the rotation slot left hand end wall be equipped be connected get rid of
Dynamic chamber, the intracavitary sliding of whipping are equipped with centrifugation push plate, are fixed between the centrifugation push plate left side and the centrifugal box
It is centrifuged spring；
Wherein, the whipping chamber right end wall is equipped with the sliding cavity being connected, and sliding is equipped with lifting inclined plate in the sliding cavity,
The lifting inclined plate upper end wall is equipped with opening up matching hole, and the sliding cavity upper end wall is equipped with downward opening three ladders
Shape sliding slot, the interior sliding of the ladder chute are equipped with cooperation trapezoid block, and the cooperation trapezoid block can cooperate with the matching hole, described
Ladder chute left end wall is equipped with the rebound chamber being connected, and the intracavitary sliding of rebound is equipped with rebound board, the rebound board lower end surface
Rebound spring is fixed between the rebound chamber, the sliding cavity upper end wall is equipped with downward opening horizontal sliding cavity,
Sliding is equipped with horizontal trapezoid block in the horizontal sliding cavity, and the horizontal trapezoid block can cooperate with the cooperation trapezoid block, described
Level sliding cavity rear end is equipped with the gear grooved being connected, and the cooperation trapezoid block rear end face in left side is fixed with short block, intermediate
The cooperation trapezoid block rear end face be fixed with middle piece, the cooperation trapezoid block rear end face on right side is fixed with long block, institute
It states sliding between ladder chute and the horizontal sliding cavity and is equipped with short tooth item, rear side is equipped with parallel middle tooth above the short tooth item
Item, middle rack top rear side are equipped with parallel long rack gear, and the horizontal sliding cavity aft bulkhead rotation is equipped with rotary gear shaft, institute
It states and is fixed with gear wheel on rotary gear shaft, the gear wheel is engaged with the long rack gear, is fixed on the rotary gear shaft
Middle gear on front side of the gear wheel, the middle gear are engaged with the middle rack, are fixed on the rotary gear shaft
Pinion gear on front side of the middle gear, the pinion gear are engaged with the short tooth item, are fixed on the rotary gear shaft
Main angular wheel on front side of the pinion gear, the horizontal sliding cavity left side are equipped with the rotation space being connected；
Wherein, rotation is equipped with horizontal bull stick between the rotation space and the gear grooved, is fixed on the horizontal bull stick
Secondary bevel gear in the gear grooved, the pair bevel gear engage with the main angular wheel, and fixation is set on horizontal bull stick
There is the cam being located in the rotation space, the rotation space left hand end wall rotation is equipped with disk shaft, the disk shaft
On be fixed with turntable, the push chamber of left and right opening is equipped in the turntable, the turntable right side is fixed with nose bar, described
Nose bar can be equipped with the corner block chamber being connected, the intracavitary cunning of corner block with the cam engagement, rotation space left end wall
It is dynamic to be equipped with corner block, elastomeric spring, the rotation space are fixed between the corner block left side and the corner block chamber
Right end wall is equipped with the horizontal sliding space being connected, and sliding is equipped with horizontal slide rod, the level in the horizontal sliding space
Sliding space upper end wall is equipped with the reply chamber that is connected, it is described reply intracavitary sliding and be equipped with reply plate, the reply plate with it is described
It replys and is fixed with returning spring between chamber, the horizontal slide rod front end face is fixedly connected with the horizontal trapezoid block.
4. a kind of fuel cell air charging system according to claim 1, it is characterised in that: the matching mechanism includes sliding
Case, the sliding case are slidably connected in the sliding cavity, and gear cylindrical cavity, the gear cylindrical cavity outer wall are equipped in the sliding cavity
Equipped with the interior litter groove being connected, the outer wall of the interior litter groove is equipped with the inner slide slot being connected, and slides in the inner slide slot
Dynamic to be equipped with the symmetrical inner slide in front and back, rotation, which is equipped with, in the gear cylindrical cavity is threadedly engaged case, and described be threadedly engaged in case is equipped with
It is threadedly engaged chamber, the box outer wall that is threadedly engaged is equipped with the outer litter groove being connected with the gear cylindrical cavity, the outer litter groove
Inner wall is equipped with the outer slide slot that is connected, and sliding is equipped with outer slide symmetrical above and below, the inner slide and institute in the outer slide slot
It states and is fixed with connecting rod between outer slide, the gear cylindrical cavity upper end wall is fixed with rack, rotates on the rack
Equipped with mesomerism gear, litter groove is equipped with above the gear cylindrical cavity, the litter groove upper end wall is equipped with the horizontal gear being connected
Chamber, sliding is equipped with the sliding bar through the litter groove between the horizontal gear chamber and the gear cylindrical cavity, on sliding bar
Key connection has rotate gear, rectangular cavity is equipped with below the horizontal gear chamber, between the horizontal gear chamber and the rectangular cavity
Rotation is equipped with gear bull stick, and rotation is equipped with gear bull stick, the gear bull stick between the horizontal gear chamber and the rectangular cavity
On be fixed with the rotation gear intracavitary positioned at the horizontal gear, the rotation gear is engaged with the rotate gear, described
Be fixed with from bevel gear, the drainage tube positioned at the screw thread in the rectangular cavity is fixed on gear bull stick
Lower baffle plate in mating cavity, the lower baffle plate and the chamber upper end wall that is threadedly engaged cooperate.
5. a kind of fuel cell air charging system according to claim 1, it is characterised in that: the transmission mechanism includes electricity
Machine, the sliding cavity right end wall are equipped with the screw rod chamber being connected, and the intracavitary sliding of screw rod is equipped with screw rod, and the screw rod chamber is equipped with
Perforative vertical strap chamber, rotation is equipped with belt bull stick, the belt bull stick between the vertical strap chamber and the rectangular cavity
On be fixed with the master bevel gear in the rectangular cavity, the master bevel gear is engaged with described from bevel gear, the belt
It is fixed with the rotating pulley intracavitary positioned at the vertical strap on bull stick, slidably connects sliding bell on the screw rod
Wheel, the sliding bell wheel are connect with the rotating pulley by belt, and the screw rod chamber upper end wall is equipped with the water being connected
Flat litter groove, the horizontal litter groove upper end wall are equipped with the horizontal slider slot being connected, and sliding is equipped in the horizontal slider slot
Horizontal slider, the horizontal slider lower end surface are fixed with horizontal litter, and the horizontal litter lower end surface is fixed with the screw rod
Connection, the screw rod chamber are equipped with perforative vertical strap slot, are threaded in the vertical strap slot on the screw rod
Rotatable pulley, the bull stick slot that is connected, the bull stick slot are equipped between the vertical strap slot and the vertical strap chamber
Interior sliding is equipped with bull stick symmetrical above and below, is connected between the rotatable pulley and the sliding bell wheel by bull stick, described
Screw rod left side is fixedly connected with the horizontal slider, and rotation is equipped with motor between the bevel gear chamber and the vertical strap slot
Shaft, the vertical strap slot right end wall are fixed with motor, and the machine shaft right end extended spot and the motor power connect
It connects, the motor pulley being fixed on the machine shaft in the vertical strap slot, the motor pulley and institute
It states rotatable pulley to connect by belt, is fixed with the active conical tooth intracavitary positioned at the bevel gear on the machine shaft
Wheel, the drive bevel gear are engaged with the driven wheel of differential.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910324781.2A CN109994761B (en) | 2019-04-22 | 2019-04-22 | Fuel cell aerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910324781.2A CN109994761B (en) | 2019-04-22 | 2019-04-22 | Fuel cell aerating device |
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| CN109994761A true CN109994761A (en) | 2019-07-09 |
| CN109994761B CN109994761B (en) | 2021-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910324781.2A Active CN109994761B (en) | 2019-04-22 | 2019-04-22 | Fuel cell aerating device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397811A (en) * | 2020-05-27 | 2020-07-10 | 杭州忒白电子科技有限公司 | Transformer oil tank sealing detection device |
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| CN109994761B (en) | 2021-08-24 |
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