CN110406401A - A kind of bus intelligence bow collector based on multisensor constraint - Google Patents
A kind of bus intelligence bow collector based on multisensor constraint Download PDFInfo
- Publication number
- CN110406401A CN110406401A CN201910704462.4A CN201910704462A CN110406401A CN 110406401 A CN110406401 A CN 110406401A CN 201910704462 A CN201910704462 A CN 201910704462A CN 110406401 A CN110406401 A CN 110406401A
- Authority
- CN
- China
- Prior art keywords
- current collection
- bow stick
- bow
- charging
- multisensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 claims abstract description 19
- 230000008569 process Effects 0.000 claims abstract description 17
- 230000009471 action Effects 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 22
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/18—Buses
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention provides a kind of bus intelligence bow collector based on multisensor constraint, comprising: turntable is set to roof on the outside of bus, can rotate under the action of rotating electric machine；Current collection bow stick, one end pass through the first rotating shaft being laterally arranged and are articulated on turntable, can swing along the vertical direction under the action of telescoping mechanism；Charging end, is set to the other end of current collection bow stick, for contacting with outer drawing charging cable；Inductor is set to the upper surface of current collection bow stick close to charging end point, for incuding the outer position for drawing charging cable；Sensor, for incuding the lifting height position of current collection bow stick, the sensor is used cooperatively with telescoping mechanism, rotating electric machine.The present invention carries out automatic charging oneself to find the outer position for drawing charging cable, realizes the charging of one one button security of driver, optimizes the charging process of electric bus.
Description
Technical field
The invention belongs to automobile technical fields, and in particular to a kind of bus intelligence current collection based on multisensor constraint
Bow.
Background technique
Existing pure electric bus be substantially using charging gun carry out it is manual powered, every time charging need bus department
Machine reaches vehicle specified position, gets off and is drawn guns manually, plugs in rifle and charge, and it is non-to need operator to move cable
It is often inconvenient；Simultaneously because human hand held plug is needed, once there is misoperation, it is easy to cause safety accident；And on the market
It is many that existing some automatic current-collecting bows design immature problem, for example finds charge position inaccuracy, and whereabouts return is abnormal
Deng.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of bus intelligence current collections based on multisensor constraint
Bow, after bus stops well, bow collector oneself can find the outer position for drawing charging cable and carry out automatic charging, realization one key of driver
Safe charging optimizes the charging process of electric bus.
The present invention adopts the following technical scheme:
A kind of bus intelligence bow collector based on multisensor constraint, comprising:
Turntable is set to roof on the outside of bus, can rotate under the action of rotating electric machine；
Current collection bow stick, one end pass through the first rotating shaft being laterally arranged and are articulated on turntable, can be in the effect of telescoping mechanism
Under swing along the vertical direction；
Charging end, is set to the other end of current collection bow stick, for contacting with outer drawing charging cable；
Inductor is set to the upper surface of current collection bow stick close to charging end point, for incuding the outer position for drawing charging cable；
Sensor, for incuding the lifting height position of current collection bow stick, the sensor is matched with telescoping mechanism, rotating electric machine
It closes and uses.
Preferably, the telescoping mechanism includes shell and slides on the intracorporal telescopic rod of shell, the telescopic rod and current collection
The lower section of bow stick is hinged, and for the housing hinge on turntable, the sensor includes setting gradually along the telescopic direction of telescopic rod
It can be in telescopic rod in being connected on the lower level sensor, middle level sensor and upper level sensor of hull outside, the telescopic rod
Telescopic process in the sensor block that is successively matched with lower level sensor, middle level sensor and upper level sensor.
It preferably, further include pedestal, the turntable is rotated on pedestal by the second longitudinally disposed shaft, the base
It is additionally provided with two-way travel switch on seat, is symmetrically arranged with block about two-way travel switch on the turntable, the block can be
It is in contact in turntable rotation process with two-way travel switch.
Preferably, the middle part of the charging end is rotatably dispose in current collection bow stick by the third shaft of parallel second shaft
On, the both ends for end of charging are symmetrically arranged with connector about third shaft；
It is set on the pedestal there are two auxiliary sheave, the eccentric position of auxiliary sheave is respectively equipped with link block, two auxiliary
Runner and two link blocks two sides for being symmetrically disposed on the second shaft corresponding with two connectors, link block with it is corresponding
It is connected between connector by auxiliary stay, what two auxiliary sheaves can synchronize rotates in pedestal along identical rotation direction
On；In turntable rotation process, auxiliary stay is tightened in always between link block and corresponding connector.
Preferably, it is socketed with gear on the outside of the turntable, the auxiliary being meshed with gear is socketed with outside the auxiliary sheave
Gear, the gear engage simultaneously with two equipment gears.
Preferably, the length of the auxiliary stay between link block and connector is identical.
Preferably, lockable mechanism is additionally provided on the outside of the bus on roof, the lockable mechanism includes bracket and locking
Block, latch are symmetrically disposed on the two sides of bracket, and there are the gap that can accommodate current collection bow stick, two locks between two latch
Stops can move towards bow collector bar cramp is tight under the action of push-rod electric machine.
Preferably, the current collection bow stick can be in contact with the upper surface of the bracket, the height of the upper surface of the bracket
Degree is lower than the height of first rotating shaft, is additionally provided with inductor close to charging end point on the current collection bow stick, on the current collection bow stick
Equipped with the protective cover that can block inductor, in current collection bow stick swing process, protective cover can be under the effect of gravity along current collection
The length direction of bow stick slides, and when current collection bow stick is in contact with the upper surface of bracket, protective cover blocks inductor.
Preferably, the current collection bow stick outer sheath, which is connected to, blocks set, it is described block to put on offered at relative induction device
Unthreaded hole, the protective cover are slided on to block and be put on along the length direction of current collection bow stick, and the protective cover can close loophole.
Preferably, described block in set also rotates equipped with directive wheel, and the axial direction of the directive wheel is parallel with the second shaft, institute
The two sides that directive wheel is symmetrically disposed on current collection bow stick are stated, auxiliary stay bypasses corresponding directive wheel respectively.
Beneficial effects of the present invention:
(1) present invention can replace operator and charge automatically, significantly reduce the manual labor of operator, and
And people does not contact with charging equipment in charging process, is truly realized one button security charging；
(2) present invention is by the communication of multisensor interlocking constraint and vehicle control device and bow collector controller, can be with
It realizes that bow collector quick and precisely positions charge position and charges, falls on corresponding position under automatic at the end of charging, extremely pacify
It is complete convenient；
(3) present invention can judge rapidly the failure occurred according to the information of each sensor, be conducive to maintenance and repair.
Detailed description of the invention
Attached drawing is used to provide to preferred understanding of the invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is whole schematic side view of the invention；
Fig. 2 is whole schematic top plan view of the invention；
Fig. 3 is the schematic diagram of telescoping mechanism of the present invention and sensor junction；
Fig. 4 is the structural schematic diagram of protective cover of the present invention and loophole junction；
Fig. 5 is the active position schematic diagram of auxiliary stay when the present invention charges end around the second shaft swing.
Specific embodiment
A specific embodiment of the invention is described with reference to the accompanying drawing.
It as shown in Figures 1 to 5, is a kind of bus intelligence bow collector based on multisensor constraint disclosed by the invention,
Including turntable 1, current collection bow stick 2, charging end 3, inductor 4 and sensor；Turntable 1 is set to roof on the outside of bus, can
It is rotated under the action of rotating electric machine 5；One end of current collection bow stick 2 passes through the first rotating shaft 6 being laterally arranged and is articulated on turntable 1,
It can be swung along the vertical direction under the action of telescoping mechanism 7；Charging end 3 is set to the other end of current collection bow stick 2, for
Outer drawing charging cable 8 contacts；Inductor 4 is set to the upper surface of current collection bow stick 2 at charging end 3, fills for incuding outer drawing
The position of electric wire 8；Sensor, for incuding the lifting height position of current collection bow stick 2, sensor and telescoping mechanism 7, rotating electric machine
5 are used cooperatively；
When bus needs to charge, after bus is reached designated position by driver, charge button is pressed, at this time bow collector
Power-on self-test, after the completion of self-test, current collection bow stick 2 is begun to ramp up under the promotion of telescoping mechanism 7, and sensor sensing is to rising to
Stop rising when middle position, rotating electric machine 5 drives turntable 1 to rotate at this time, drives current collection bow stick 2 to start left-right rotation searching outer
Draw the position of charging cable 8；The inductor 4 for being mounted on 2 upper end of current collection bow stick begins look for the outer position for drawing charging cable 8, the present invention
Inductor 4 use photoelectric sensor, the pre-position of the outer drawing charging cable 8 above parking stall is arranged reflective mirror, passes through
Photoelectric sensor finds the position of reflective mirror, and it is more accurate that position is found；When finding mirror position, rotating electric machine 5 is locked
Only stop operating；Telescoping mechanism 7 works, and continues to lift current collection bow stick 2, until the graphite block on charging end 3 charges with outer drawing
Line 8 is in contact, and vehicle-mounted control system judges whether to can connect charging according to from car state and charging cable state at this time, works as charging
Charging is connected when condition meets；When vehicle-mounted control system detects charging complete, vehicle-mounted control system sends to bow collector controller
Charge completion information, telescoping mechanism 7 retracts at this time, and sensor sensing judges current collection to stopping when being retracted to middle position at this time
Whether bow stick 2 is in centre time positive position, and when current collection bow stick is in correct drop-off positions, telescoping mechanism 7 continues to retract, until
Fall on correct position, charging complete.
Specifically, telescoping mechanism 7 includes shell 9 and slides on telescopic rod 10 in shell 9, telescopic rod 10 and bow collector
The lower section of bar 2 is hinged, and shell 9 is articulated on turntable 1, and sensor includes being set in turn in shell along the telescopic direction of telescopic rod 10
Lower level sensor 11, middle level sensor 12 and the upper level sensor 13 in 9 outsides, being connected on telescopic rod 10 can be in telescopic rod 10
Telescopic process in the sensor block 14 that is successively matched with lower level sensor 11, middle level sensor 12 and upper level sensor 13.
It further include pedestal 15, turntable 1 is rotated on pedestal 15 by the second longitudinally disposed shaft 16, on pedestal 15 also
Equipped with two-way travel switch 17, it is symmetrically arranged with block 18 about two-way travel switch 17 on turntable 1, block 18 can be in turntable 1
It is in contact in rotation process with two-way travel switch 17；Bow collector controller is by judging whether two-way travel switch 17 is controlled
Block 18 is opened to judge whether current collection bow stick 2 is in middle position, when two-way travel switch 17 is not opened, illustrates to collect
Pantograph bar 2 is in intermediate time positive position, can continue to fall；When two-way travel switch 17 is opened, rotating electric machine 5 passes through rotation
Turn to make block 18 without impinging on two-way travel switch 17, finds middle position, two-way travel switch 17 can be according to switch direction
Difference connects the positive counter voltage of rotating electric machine 5, realizes the positive and negative rotation of rotating electric machine 5.
The middle part of charging end 3 is rotatably dispose on current collection bow stick 2 by the third shaft 19 of parallel second shaft 16, is filled
The both ends of electric end 3 are symmetrically arranged with connector 20 about third shaft 19；It is set on pedestal 15 there are two auxiliary sheave 21, auxiliary turns
The eccentric position of wheel 21 is respectively equipped with link block 22, two auxiliary sheaves 21 and two link blocks 22 with two 20 phases of connector
The corresponding two sides for being symmetrically disposed on the second shaft 16 are connected between link block 22 and corresponding connector 20 by auxiliary stay 23
It connects, what two auxiliary sheaves 21 can synchronize rotates on pedestal 15 along identical rotation direction；It is auxiliary in 1 rotation process of turntable
Bracing wire 23 is helped to be tightened between link block 22 and corresponding connector 20 always；Gear 24, auxiliary sheave are socketed on the outside of turntable 1
It is socketed with the equipment gear 25 being meshed with gear 24 outside 21, gear 24 engages simultaneously with two equipment gears 25；Link block 22
The length of auxiliary stay 23 between connector 20 is identical；When one end of current collection bow stick 2 is rotated around the second shaft 16, do not having
In the case where auxiliary stay 23, the distance between the connector 20 of side and corresponding link block 22 are reduced, the connection of the other side
The distance between part 20 and corresponding link block 22 increase；Therefore, in the presence of auxiliary stay 23, the former link block
22 is mobile towards the direction close to charging end 3, and the link block 22 of the latter is mobile towards the direction far from charging end 3, so as to
Keep charging end vertical with outer drawing charging cable, current collection bow stick 2 can guarantee that charging end 3 always can be in uphill process
Outer drawing charging cable 8 contacts well.
Lockable mechanism is additionally provided on the outside of bus on roof, lockable mechanism includes bracket 26 and latch 27, latch 27
It is symmetrically disposed on the two sides of bracket 26, there are the gap that can accommodate current collection bow stick 2, two latch between two latch 27
27 can move towards under the action of push-rod electric machine 28 and clamp current collection bow stick 2, and in vehicle travel process or charging terminates
Afterwards, current collection bow stick 2 is fallen on bracket 26, and is locked by the latch of two sides 27, and 2 accidental movement of current collection bow stick is avoided.
Current collection bow stick 2 can be in contact with the upper surface of bracket 26, and the height of the upper surface of bracket 26 is lower than first rotating shaft 6
Height, current collection bow stick 2, which is equipped with, can block the protective cover 29 of inductor 4, in 2 swing process of current collection bow stick, protective cover
29 can slide along the length direction of current collection bow stick 2 under the effect of gravity, and current collection bow stick 2 is in contact with the upper surface of bracket 26
When, protective cover 29 blocks inductor 4；It is socketed on the outside of current collection bow stick 2 and blocks set 30, blocked and opened at relative induction device 4 on set 30
Equipped with loophole 31, protective cover 29 is slided on along the length direction of current collection bow stick 2 to be blocked on set 30, and protective cover 29 can be closed
Unthreaded hole 31；
In charging, push-rod electric machine 28 is retracted, and two latch 27 unlock, work of the current collection bow stick 2 in telescoping mechanism 7
It is raised above under, when the height of protective cover 29 is more than the height of first rotating shaft 6, protective cover 29 is downward under the effect of gravity at this time
Loophole 31 is exposed in sliding, can be found by photoelectric sensor drawing the reflective mirror between charging cable 8 outside two at this time,
The accuracy rate for finding charge position can be improved；After charging, current collection bow stick 2 is fallen after rise downwards under the action of telescoping mechanism 7
To bracket 26, protective cover 29 closes loophole 31 under the effect of gravity, covers in inductor 4, prevents from being stained under non-charged state
Object is stained, the precision of inductor 4 is influenced.
It blocks also to rotate in set 30 and is equipped with directive wheel 32, the axial direction of directive wheel 32 is parallel with the second shaft 16, directive wheel 32
The two sides of current collection bow stick 2 are symmetrically disposed on, auxiliary stay 23 bypasses corresponding directive wheel 32 respectively, and directive wheel 32 can will assist
Bracing wire 23 concentrates on blocking in set 30, reduces the occupancy range of installation.
The working principle of the invention:
When bus needs to charge, driver reaches vehicle specified docks, presses charge button, and bow collector starts
Self-test, current collection bow stick 2 should be in the state of being locked at this time, and push-rod electric machine 28 locks current collection bow stick 2, simultaneous retractable mechanism 7
Lower position-arresting sensor 11 is in the conductive state, and protective cover 29 blocks inductor 4；When bow collector original state is normal, vehicle
Controller sends rising stem instruction to bow collector controller, after bow collector controller receives rising stem order, control push rod electricity
Machine 28 retracts, and current collection bow stick 2 is begun to ramp up under the action of telescoping mechanism 7 after unlocking, and the middle level sensor 12 until thereon is led
It is logical, detect that current collection bow stick 2 rises to middle position, telescoping mechanism 7 enters lockup state, the control rotation of bow collector controller at this time
Rotating motor 5 starts, and starts to drive 1 left-right rotation of turntable, at this time 29 slide downward of protective cover under the effect of gravity, 4 quilt of inductor
It spills, with the left-right rotation of current collection bow stick 2, inductor 4 begins look for drawing the reflector between charging cable 8 outside two,
Left rotation and right rotation amplitude is controlled by being delayed, and in rotary course, charging end 3 pulls under the rotation of left and right auxiliary sheave 21
Auxiliary stay 23 drives charging end 3 to rotate together, can keep graphite block and outer drawing charging cable 8 on charging end 3 constantly
Keeping parallelism；When current collection bow stick 2, which rotates left and right inductor 4, can not find target always, after each scanning in left and right five times, current collection bow stick
2 enter falling rod status, carry out falling bar and restart, while sending faulting instruction to Vehicle Controller by bow collector controller；Work as sense
When device 4 being answered to detect reflective Board position, rotating electric machine 5 stops operating, and bow collector controller continues control telescoping mechanism 7 and lifted
It rises, by adjusting when the upper level sensor 13 of telescoping mechanism 7 is connected, 2 lifting height of current collection bow stick can just guarantee to charge
The graphite block of end 3 is contacted with outer drawing charging cable 8, connects method for charging electric vehicles and outer drawing charging cable by vehicle-mounted charge line at this time
8；When contact complete when vehicle control syetem according to current vehicle condition and it is outer draw 8 state of charging cable judge whether can be with
Safe charging, when the conditions are met, vehicle control syetem control vehicle start to charge.
When vehicle control syetem detects charging complete, vehicle control device sends charging complete to bow collector controller and refers to
Order carries out drop bar operation.Vehicle control syetem disconnects vehicle charging system first, and telescoping mechanism 7 starts to bounce back, when retracting to
Middle position, when middle level sensor 12 is connected, telescoping mechanism 7 stops working, and bow collector controller is by judging that two-way travel is opened
Close whether 17 opened by left and right block 18 to judge whether current collection bow stick 2 is in middle position, when two-way travel switch 17 does not have
When being opened, illustrates that current collection bow stick 2 is in intermediate time positive position, can continue to fall；When two-way travel switch 17 is opened,
Rotating electric machine 5 makes block 18 without impinging on two-way travel switch 17 by rotation, finds middle position, and two-way travel switch 17 can be with
The positive counter voltage that rotating electric machine 5 is connected according to the difference in switch direction, realizes the positive and negative rotation of rotating electric machine 5；When current collection bow stick 2
When returning to middle position, telescoping mechanism 7 continues to bounce back, and current collection bow stick 2 continues to decline, and is connected when dropping to the next sensor 11
When, current collection bow stick 2 is just fallen on bracket 26, and the push-rod electric machine 28 of bow collector controller control at this time stretches out, and passes through latch 27
Current collection bow stick 2 is locked, protective cover 29 slides back under the effect of gravity, covers in inductor 4, prevents from being infected under non-charged state dirty
Object influences photoelectric sensor precision.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of bus intelligence bow collector based on multisensor constraint characterized by comprising
Turntable is set to roof on the outside of bus, can rotate under the action of rotating electric machine；
Current collection bow stick, one end pass through the first rotating shaft that is laterally arranged and are articulated on turntable, can under the action of telescoping mechanism edge
Vertical direction is swung；
Charging end, is set to the other end of current collection bow stick, for contacting with outer drawing charging cable；
Inductor is set to the upper surface of current collection bow stick close to charging end point, for incuding the outer position for drawing charging cable；
Sensor, for incuding the lifting height position of current collection bow stick, the sensor makes with telescoping mechanism, rotating electric machine cooperation
With.
2. a kind of bus intelligence bow collector based on multisensor constraint according to claim 1, which is characterized in that institute
It states telescoping mechanism to include shell and slide on the intracorporal telescopic rod of shell, the lower section of the telescopic rod and current collection bow stick is hinged, institute
Housing hinge is stated on turntable, the sensor includes the next biography that hull outside is set in turn in along the telescopic direction of telescopic rod
Sensor, middle level sensor and upper level sensor, be connected on the telescopic rod can in the telescopic process of telescopic rod successively with
The sensor block that lower level sensor, middle level sensor and upper level sensor match.
3. a kind of bus intelligence bow collector based on multisensor constraint according to claim 1 or 2, feature exist
In further including pedestal, the turntable is rotated on pedestal by the second longitudinally disposed shaft, is additionally provided on the pedestal double
To travel switch, it is symmetrically arranged with block about two-way travel switch on the turntable, the block can be in turntable rotation process
In with two-way travel switch be in contact.
4. a kind of bus intelligence bow collector based on multisensor constraint according to claim 3, which is characterized in that institute
The middle part for stating charging end is rotatably dispose on current collection bow stick by the third shaft of parallel second shaft, the both ends for end of charging
Connector is symmetrically arranged with about third shaft；
It is set on the pedestal there are two auxiliary sheave, the eccentric position of auxiliary sheave is respectively equipped with link block, two auxiliary sheaves
The two sides for being symmetrically disposed on the second shaft corresponding with two connectors with two link blocks, link block and corresponding connection
It is connected between part by auxiliary stay, what two auxiliary sheaves can synchronize rotates on pedestal along identical rotation direction；Turn
In platform rotation process, auxiliary stay is tightened in always between link block and corresponding connector.
5. a kind of bus intelligence bow collector based on multisensor constraint according to claim 4, which is characterized in that institute
It states and is socketed with gear on the outside of turntable, the equipment gear being meshed with gear, the gear and two are socketed with outside the auxiliary sheave
A equipment gear engages simultaneously.
6. a kind of bus intelligence bow collector based on multisensor constraint according to claim 5, which is characterized in that even
The length for connecing the auxiliary stay between block and connector is identical.
7. a kind of bus intelligence bow collector based on multisensor constraint according to any one of claim 4 to 6,
It is characterized in that, be additionally provided with lockable mechanism on the outside of the bus on roof, the lockable mechanism includes bracket and latch, locking
Block is symmetrically disposed on the two sides of bracket, and there are the gap that can accommodate current collection bow stick, two latch energy between two latch
It is enough moved towards under the action of push-rod electric machine bow collector bar cramp is tight.
8. a kind of bus intelligence bow collector based on multisensor constraint according to claim 7, which is characterized in that institute
Stating current collection bow stick can be in contact with the upper surface of the bracket, and the height of the upper surface of the bracket is lower than the height of first rotating shaft
It spends, is additionally provided with inductor close to charging end point on the current collection bow stick, the current collection bow stick, which is equipped with, can block inductor
Protective cover, in current collection bow stick swing process, protective cover can under the effect of gravity along current collection bow stick length direction slide,
When current collection bow stick is in contact with the upper surface of bracket, protective cover blocks inductor.
9. a kind of bus intelligence bow collector based on multisensor constraint according to claim 8, which is characterized in that institute
State current collection bow stick outer sheath and be connected to and block set, it is described block to put on loophole is offered at relative induction device, the protective cover edge
The length direction of current collection bow stick is slided on to block and be put on, and the protective cover can close loophole.
10. a kind of bus intelligence bow collector based on multisensor constraint according to claim 9, which is characterized in that
Described block in set also rotates equipped with directive wheel, and the axial direction of the directive wheel is parallel with the second shaft, and the directive wheel is symmetrically set
The two sides of current collection bow stick are placed in, auxiliary stay bypasses corresponding directive wheel respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910704462.4A CN110406401B (en) | 2019-07-31 | 2019-07-31 | Bus intelligent collector bow based on multi-sensor constraint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910704462.4A CN110406401B (en) | 2019-07-31 | 2019-07-31 | Bus intelligent collector bow based on multi-sensor constraint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110406401A true CN110406401A (en) | 2019-11-05 |
| CN110406401B CN110406401B (en) | 2024-06-04 |
Family
ID=68365007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910704462.4A Active CN110406401B (en) | 2019-07-31 | 2019-07-31 | Bus intelligent collector bow based on multi-sensor constraint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110406401B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111766090A (en) * | 2020-07-01 | 2020-10-13 | 国唐汽车有限公司 | Intelligent suspension rail charging system test bench |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092296A (en) * | 2011-01-14 | 2011-06-15 | 吉林大学 | Intelligent pantograph device for trolley bus and using method thereof |
| CN103237676A (en) * | 2010-11-30 | 2013-08-07 | 迪亚洛基卡应用计算机科学有限公司 | System for automatically connecting and a disconnecting catenary vehicle to and from the overhead line during travel |
| CN105346398A (en) * | 2015-11-02 | 2016-02-24 | 湖南中通电气股份有限公司 | Manual and automatic dual-purpose pantograph for motor vehicle current collection |
| CN205970875U (en) * | 2016-06-22 | 2017-02-22 | 北京阳光物网科技有限公司 | Charge bow and double -deck bus of double -deck bus |
| CN207889540U (en) * | 2017-12-28 | 2018-09-21 | 高志男 | Current-collector and apply its collector system |
| CN208760447U (en) * | 2018-06-08 | 2019-04-19 | 中兴智能汽车有限公司 | A kind of pantograph automatic charging system |
| EP3511200A1 (en) * | 2018-01-11 | 2019-07-17 | Dipsa Technes S.r.l. | Device for dispensing an anti-ice and/or anti-wear fluid on a cable for the transmission of electric current and/or for evaluating the wear of a cable |
| CN210478419U (en) * | 2019-07-31 | 2020-05-08 | 高鸿新能源科技有限公司 | Bus intelligence pantograph based on multisensor restraint |
-
2019
- 2019-07-31 CN CN201910704462.4A patent/CN110406401B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103237676A (en) * | 2010-11-30 | 2013-08-07 | 迪亚洛基卡应用计算机科学有限公司 | System for automatically connecting and a disconnecting catenary vehicle to and from the overhead line during travel |
| CN102092296A (en) * | 2011-01-14 | 2011-06-15 | 吉林大学 | Intelligent pantograph device for trolley bus and using method thereof |
| CN105346398A (en) * | 2015-11-02 | 2016-02-24 | 湖南中通电气股份有限公司 | Manual and automatic dual-purpose pantograph for motor vehicle current collection |
| CN205970875U (en) * | 2016-06-22 | 2017-02-22 | 北京阳光物网科技有限公司 | Charge bow and double -deck bus of double -deck bus |
| CN207889540U (en) * | 2017-12-28 | 2018-09-21 | 高志男 | Current-collector and apply its collector system |
| EP3511200A1 (en) * | 2018-01-11 | 2019-07-17 | Dipsa Technes S.r.l. | Device for dispensing an anti-ice and/or anti-wear fluid on a cable for the transmission of electric current and/or for evaluating the wear of a cable |
| CN208760447U (en) * | 2018-06-08 | 2019-04-19 | 中兴智能汽车有限公司 | A kind of pantograph automatic charging system |
| CN210478419U (en) * | 2019-07-31 | 2020-05-08 | 高鸿新能源科技有限公司 | Bus intelligence pantograph based on multisensor restraint |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111766090A (en) * | 2020-07-01 | 2020-10-13 | 国唐汽车有限公司 | Intelligent suspension rail charging system test bench |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110406401B (en) | 2024-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104245406B (en) | Connection system for the charging of electric vehicle | |
| CN108437838B (en) | Offset self-adjusting device for wireless charging platform of electric automobile | |
| CN110406401A (en) | A kind of bus intelligence bow collector based on multisensor constraint | |
| CN208454393U (en) | A kind of second level screw rod lifting platform vehicle | |
| CN111231754A (en) | Battery replacement equipment | |
| CN106826750A (en) | A kind of security robot and its benching tunneling method | |
| CN109812097B (en) | Rotary parking device for bicycle | |
| CN110778190A (en) | Stereo garage's removal carries sweep | |
| CN111469646A (en) | Battery compartment lifting device and electric automobile | |
| CN210478419U (en) | Bus intelligence pantograph based on multisensor restraint | |
| CN111169296A (en) | Intelligent automatic mobile proximity wireless charger | |
| CN110001442A (en) | A kind of energy-efficient new-energy automobile charging pile device | |
| CN112060949B (en) | Automatic charging device of unmanned aerial vehicle | |
| CN115507256A (en) | Underground charging pile's removal type vehicular energy-saving detection equipment | |
| CN110293944B (en) | Safety protection control method for power exchange station and power exchange station with safety protection function | |
| CN208053288U (en) | A kind of electronic anti-hijacking net device for car | |
| CN211888024U (en) | Dustproof cleaning device of car response charging seat | |
| CN211340558U (en) | Charging barrier gate integrated device for parking lot | |
| CN210283966U (en) | Stroke limiting device | |
| CN211684684U (en) | Intelligent automatic mobile proximity wireless charger | |
| CN205489632U (en) | Electric motor car protects all -in -one that charges | |
| CN214737604U (en) | Non-excavation over-and-under type dull and stereotyped parking stall lock | |
| CN111993941B (en) | Charging system for new energy automobile | |
| CN217555511U (en) | Visual recognition device that uses of elevator vehicle 3D | |
| CN220701132U (en) | Automatic transfer mechanism of electrical control cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |