CN108928255A

CN108928255A - A kind of annular lifting automatic butt new-energy automobile charging method

Info

Publication number: CN108928255A
Application number: CN201810837413.3A
Authority: CN
Inventors: 张勤
Original assignee: Individual
Current assignee: Lu'an Yongzhen Grizzly Electrical And Mechanical Technology Co ltd
Priority date: 2018-07-26
Filing date: 2018-07-26
Publication date: 2018-12-04

Abstract

The present invention provides a kind of annular lifting automatic butt new-energy automobile charging methods, and step is: user, which drives new-energy automobile and docks on charging platform and correct new-energy automobile, rests against orientation on charging platform；User, which manipulates new-energy automobile, stretches out charging connector device straight down by the bottom of new-energy automobile automatically；Charging docking facilities are risen by the bottom of charging platform straight up automatically, butt joint driving mechanism drives elevating mechanism and drives charging output block to carry out elastic collision with charging input part by elevating mechanism and docks, new-energy automobile is in charged state at this time, when new-energy automobile electric energy is full of, charging docking facilities and charging connector device are automatically separated disconnection, and the docking facilities that charge are landed straight down by the top of charging platform, user, which manipulates new-energy automobile, retracts charging connector device by the bottom of new-energy automobile automatically, user drives the new-energy automobile that electric energy is full of and sails out of charging station.

Description

A kind of annular lifting automatic butt new-energy automobile charging method

Technical field

The present invention relates to a kind of new-energy automobile charging piles, and in particular to a kind of annular lifting automatic butt new-energy automobile Charging method.

Background technique

With the continuous development of automobile industry, automobile give human production life provide it is huge convenient, in recent years, newly The development of energy automobile also becomes the focus of the industry development, especially tesla's pure electric automobile and other brands Oil electricity hybrid vehicle is more and more common, and auxiliary products new-energy automobile charging pile is also widely installed on public building, resident In community parking field and charging station, common new-energy automobile charging pile includes being set to the power supply pile body having on ground and supplying The charging gun and the mating docking facilities being set to inside new-energy automobile of electric pile body electrical connection, lead to new-energy automobile charging pile During charging to new-energy automobile, by automobile stop by power supply pile body, docking facilities is opened and manually will Charging gun is docked with docking facilities completion, and the electric energy inside pile body of powering is delivered to docking facilities by charging gun and is stored up electric energy It stores in the battery of new-energy automobile, after charging complete, charging gun is extracted by docking facilities and is placed in power supply pile body On, it is relatively complicated to the operation in new-energy automobile charging process using common new-energy automobile charging pile, it is time-consuming and laborious, be This, design a kind of structure letter it is ingenious, operation easily it is a kind of annular lifting automatic butt new-energy automobile charging method seem to It closes important.

Summary of the invention

To solve the deficiencies in the prior art, ingenious, the convenient and fast annular of operation that the object of the present invention is to provide a kind of structure letters Go up and down automatic butt new-energy automobile charging method.

To realize the above-mentioned technical purpose, the technical solution adopted in the present invention is as follows.

A kind of annular lifting automatic butt new-energy automobile charging method, step are:

(1) charging connector device auto-extending；

S1: user's driving new-energy automobile, which docks on charging platform and corrects new-energy automobile, to be rested against on charging platform Orientation, the charging platform includes the rectangular base plate being horizontally placed on ground and bottom plate stops for new-energy automobile It puts, the bottom plate matches with new-energy automobile and the length direction of bottom plate is parallel to the traveling side that new energy drives into stop To the bottom plate upper surface is provided with inductor and inductor is used to incude the side that detection new-energy automobile docks at bottom plate Position, the inductor and charging docking facilities and the Intelligent voice broadcasting system for being set to bottom base plate, which are established, signal company It connects, there are four the inductor settings and is located at four edges of bottom plate, the inductor and Intelligent voice broadcasting System, which cooperates, is provided commonly for the orientation of prompting and guiding user amendment new-energy automobile docked on bottom plate, the bottom plate edge The medium position of length direction is provided with matched rectangle opening, and the charging docking facilities are set under opening Side；

User's driving new-energy automobile, which drives into, to dock on bottom plate, and inductor detects simultaneously the orientation of new-energy automobile tire And confirm charging connector device and charge docking facilities between azimuth deviation whether in the error range of permission, if detection Azimuth deviation is greater than the error allowed, at this point, inductor and Intelligent voice broadcasting system, which will be prompted to guidance user, drives new energy Automobile carries out continuous adjustment amendment, and the stop position that user corrects new-energy automobile makes charging connector device and charging to tipping Deviation between setting is in the error fix of permission；

S2: user, which manipulates new-energy automobile, stretches out charging connector device straight down by the bottom of new-energy automobile automatically, institute The charging connector device stated include for dock with charging docking facilities the charging input part of connection, telescoping mechanism and Range sensor component, the charging input part are arranged to the stretching state that can mutually switch and retracted mode, stretch out shape State is that charging input part is erected by the bottom of new-energy automobile when new-energy automobile to be charged drives on charging station charging platform It directly extends downwardly, retracted mode is that new-energy automobile electric energy is erected full of charging input part when sailing out of by the bottom of new-energy automobile Straight retraction upwards, the telescoping mechanism is for controlling charging input part mutually cutting between stretching state and retracted mode It changes, the range sensor component is used to limit the height on when switching to stretching state and ground of input part of charging；

The charging input part includes that both ends are vertical in the axis direction of the be open fixed cylinder arranged and fixed cylinder Arrangement, the engagement plate for both connect is provided between the fixed cylinder and new-energy automobile chassis and engagement plate and The lower ending opening of fixed cylinder matches, and input screw rod is coaxially equipped in the fixed cylinder and inputs screw rod in hollow Arrangement inputs in screw rod and is disposed with along the extension of its axis direction and is used for the input electric wire of electrical energy transportation to mounting electricity storage pack, institute The bottom terminal ends position for stating input screw rod is coaxially arranged with separated time sleeve and separated time hub insulation is arranged, the input screw rod Outer, coaxial be arranged with insulating press boards and be fixedly connected at the top of separated time sleeve, separated time excircle of sleeve coaxially offers on face The separated time slot arranged in a ring is provided in the separated time slot and radially extends the input contact of arrangement and defeated along separated time sleeve Enter contact and be arranged to circular ring shape, the power supply line output terminal is electrically connected with mounting electricity storage pack, input terminal passes through separated time sleeve and is located at Input contact inside separated time slot is connected；

For the telescoping mechanism for realizing the stretching motion up and down of input screw rod, the telescoping mechanism includes being sheathed on fixation Fixed frame and fixed frame at cylinder upper end opening are sheathed on the outside of input screw rod, fixed frame and the fixed company of fixed cylinder It connects, rotation is provided with driven pulley on the fixed frame and driven pulley coaxial sleeve is set to the outside of input screw rod, described Driven pulley inner headed face on be coaxially arranged with internal spline, be provided with rotary sleeve between the internal spline and input screw rod Tin, the external splines to match with internal spline is provided on the periphery of turnbarrel, inner headed face connect with input wire rod thread and matches It closes, the outer, coaxial of the input screw rod is arranged with fixed plate, fixed plate is located at the top of turnbarrel and consolidates with fixed frame Fixed connection, the outside of the input screw rod go back coaxial sleeve be equipped with socket ring, socket ring be located at fixed plate top and with fixation Plate is fixedly connected, and the outside of the input screw rod offers limiting slot one and the arranged direction of limiting slot one is parallel to input silk The axis direction of bar is provided with the limited block one to match with limiting slot one, limited block one and limiting slot on the socket ring One cooperates for limiting input screw rod with the synchronous rotation of turnbarrel；

The range sensor component be set to charging input part bottom, the sensor element include coaxial arrangement in The mounting disc of separated time sleeve bottom, the medium position of the mounting disc lower end surface are embedded with range sensor, the distance Sensor and telescoping mechanism foundation have signal connection；

Charging connector device during the work time, when new-energy automobile drives into charging station and rests against on charging platform, user Manipulation new-energy automobile makes charging input part switch to stretching state by retracted mode, and telescope motor starting rotates forward telescope motor Driving driving pulley rotated forward around own axes, driving belt by the power of driving pulley be transferred to driven pulley and make from Movable belt pulley is rotated forward around own axes, and driven pulley will drive the rotation of turnbarrel synchronous rotation and turnbarrel that will drive Move input screw rod straight down, input screw rod will drive separated time sleeve, input contact and range sensor component by admittedly The lower ending opening of safety barrel body is stretched out and is moved straight down, and in the process, range sensor is by the bottom for the input part that charges Altitude signal Real-time Feedback between portion and ground is to telescope motor, when the bottom of charging input part moves downwardly to predetermined height When spending, telescope motor is automatically closed, at this point, charging input part switches to stretching state, when new-energy automobile electric energy is full of simultaneously And when sailing out of charging station, user, which manipulates new-energy automobile, makes charging input part switch to retracted mode by stretching state, stretches Electric motor starting reversion telescope motor driving driving pulley is rotated backward around own axes, and driving belt passes the power of driving pulley It is handed to driven pulley and rotates backward driven pulley around own axes, driven pulley will drive turnbarrel to rotate synchronously simultaneously And the rotation of turnbarrel will drive input screw rod move straight up, input screw rod will drive separated time sleeve, input contact with And range sensor component is bounced back by resetting below the lower ending opening of fixed cylinder in the inside of fixed cylinder, at this point, charging is defeated Enter component and switches to retracted mode；

(2) charging docking facilities rise automatically；

S3: charging docking facilities are risen by the bottom of charging platform straight up automatically, and the charging docking facilities include rising Descending mechanism, the charging output block being set on elevating mechanism and the butt joint driving mechanism for being set to elevating mechanism bottom, institute The charging output block stated is electrically connected with charging station general supply and is arranged to the raised configuration that can mutually switch and landing state, The elevating mechanism is used to drive mutual switching of the charging output block between raised configuration and landing state, pair Driving mechanism is connect for driving the charging output block of raised configuration and stretching out the charging input part progress elastic collision of state Docking is connected；

The elevating mechanism is movably set in open lower section along new-energy automobile direction of travel, and the elevating mechanism includes Be open the outer barrel arranged straight up, and the opening of outer barrel is provided with the length of matched rectangular-shaped top plate and top plate It is oriented parallel to the direction of travel of new-energy automobile, the bottom of the outer barrel is provided with for being fixedly connected with itself and top plate Connection frame, the both ends end position of the connection frame, which is fixedly connected with top plate, the bottom of middle position and outer barrel is fixed connects It connects, is movably set with matched inner cylinder, the charging output block setting in the outer barrel along its axis direction In on the inner wall of inner cylinder；

Turning set is equipped with lantern ring on the outer barrel periphery and lantern ring is arranged close to the opening of outer barrel, the outer barrel Circumferencial direction where prolonging it on periphery offers the arc limit slot two being through to inside outer barrel, the limiting slot two There are three and along circumferencial direction array arrangements where outer barrel for setting, and the limiting slot two is corresponding with lantern ring to be arranged, described It is provided with the lifting push rod radially arranged along outer barrel on lantern ring and goes up and down push rod and extends to outer barrel across limiting slot two Inside, the lifting push rod and limiting slot two match and constitute slide-and-guide cooperation along circumferencial direction where outer barrel, There are three the lifting push rod settings and arrangement corresponding with limiting slot 211, is arranged on the periphery of the inner cylinder There is the lifting sliding slot of screw arrangement, there are three and along circumferencial direction array cloth where inner cylinder for the lifting sliding slot setting Set, the lifting sliding slot and lifting push rod correspond cooperate, lifting push rod rotated under the guidance of limiting slot two and Inner cylinder is promoted to move up and down vertically along outer barrel under lifting push rod and the cooperation for going up and down sliding slot；

Lifting drive member is additionally provided on the periphery of the outer barrel, the lifting drive member includes being fixedly installed on Lifting motor on outer barrel periphery and the rack gear being set on lantern ring periphery, the rack gear are arranged to and lantern ring phase The line direction that turns of circumference is overlapped with the axis direction of lantern ring where the arc-shaped and rack gear matched, the output end of the lifting motor The end position of vertical arrangement and output end is coaxially arranged with driving gear, and the driving tooth wheel and rack is meshed, institute Lifting motor and the inductor foundation stated have signal connection；

After docking at the new-energy automobile position correction on bottom plate, and user's manipulation keeps the charging of new-energy automobile bottom defeated Component switches stretching state out, at this point, the charging output block of the state of stretching is located at right above the opening of outer barrel, inductor control Elevating mechanism processed drives charging output block to switch to raised configuration by landing state, and lifting motor starting rotates forward, lifting motor Output end will drive the rotation of driving gear synchronous forward, driving gear will rotate backward with carry-over bar around own axes, rack gear Lantern ring will be driven and go up and down push rod and rotated around the axis direction synchronous backward of lantern ring, lifting push rod will be along two inverse time of limiting slot Needle rotation, the lifting push rod rotated counterclockwise will squeeze the upper side wall of lifting sliding slot and push inner cylinder along own axes direction It moves straight up, the inner cylinder moved upwards drives the charging output block for being set to its inside to switch to raised configuration；When New-energy automobile electric energy is full of and the output block that charges is disengaged with charging input part after separating, and inductor controls elevating mechanism It drives charging output block to switch to landing state by raised configuration, is embodied in, lifting motor starting reversion, lifting motor Output end will drive the rotation of driving gear synchronous backward, driving gear will rotate forward with carry-over bar around own axes, rack gear Lantern ring will be driven and go up and down push rod and rotated around the axis direction synchronous forward of lantern ring, lifting push rod will be along two up time of limiting slot Needle rotation, the lifting push rod rotated clockwise will squeeze the lower wall of lifting sliding slot and push inner cylinder along own axes direction It moves straight down, the inner cylinder moved downward drives the charging output block for being set to its inside to switch to landing state；

(3) the automatic butt stage；

S4: butt joint driving mechanism drive elevating mechanism and by elevating mechanism drive charging output block and charging input part into The docking of row elastic collision, the charging output block include in the dielectric separation ring of circular ring shape arrangement, the dielectric separation ring Bottom be provided with matched circular ring shape output contact, the output contact and input contact match and with output Electric wire electrical connection, the described dielectric separation ring setting there are four and between the upper and lower away from stacking arrangement, the dielectric separation ring with it is interior Fixed ring is provided between the inner wall of cylinder, fixed ring is to be fixedly connected with the inner wall of inner cylinder and dielectric separation ring；

The butt joint driving mechanism includes mounting rack and mounting rack is fixedly connected with the bottom of bottom plate, and the installation is set up It sets there are two and is arranged symmetrically along the width direction of bottom plate, the elevating mechanism is movably set between two mounting racks, institute Be provided with the guide rail along new-energy automobile direction of travel arrangement between two mounting racks stated, the described guide rail setting there are two and It is arranged symmetrically along the direction of travel for being parallel to new-energy automobile, the guide rail and the sliding block phase for being fixedly installed in outer barrel bottom It matches and sliding block constitutes slide-and-guide along the arranged direction of guide rail and cooperates, be provided between two guide rail along new-energy automobile It the docking screw rod of direction of travel arrangement and docks screw rod and is rotatably dispose on mounting rack, one end of the docking screw rod and fixation The output end for being installed on the docking motor on mounting rack is coaxially connected, and the docking motor and inductor foundation have signal connection, The external activity of the docking screw rod be arranged with fixing sleeve one and fixing sleeve two and fixing sleeve one and fixing sleeve two and outside The outside of cylinder is fixedly connected, and width direction of the fixing sleeve one with fixing sleeve two along bottom plate is arranged symmetrically, and described consolidates Surely the direction of travel of the direction new-energy automobile of two direction fixing sleeve one of set is consistent, between the fixing sleeve one and fixing sleeve two It is provided with to guide rod, it is described that two are provided with to guide rod and is arranged symmetrically along the axis direction of docking screw rod, it is described Two pairs of guide rods between be provided with movable sleeve and movable sleeve and guide rod along its axis direction constitute slide-and-guide cooperation, it is described Movable sleeve connect cooperation with docking wire rod thread, the outer cover of the docking screw rod is equipped with docking spring one, the docking One one end of spring and fixing sleeve one contradict, the other end is contradicted with movable sleeve and dock the elastic force of spring one is referred to by movable sleeve always To fixing sleeve one, the outside of the docking screw rod is also arranged with docking spring two, described two one end of docking spring and fixation Set two, which contradicts, the other end and movable sleeve contradict and docks the elastic force of spring two is directed toward fixing sleeve two by movable sleeve always, described It is identical as docking structure, the shape of spring two to dock spring one；

It is provided with control assembly between the movable sleeve and outer barrel, the control assembly and is established between ground connection motor There is signal to connect and voluntarily close for controlling docking motor realization, the control assembly includes advancing along new-energy automobile The control assembly one and control assembly two that direction is arranged symmetrically, the control assembly two is located at one left side of control assembly, described Control assembly one include being fixedly installed in control sensor one on the right side of movable sleeve, the bottom of the outer barrel is provided with and controls The reset element one of the corresponding arrangement of sensor one processed and total along new-energy automobile direction of travel is parallel to reset element one Line arrangement only stops element one, and the element one that only stops is set between reset element one and fixing sleeve two and close to reset Element one arranges, the control sensor one and reset element one and only stops element one and establish have signal connection, described Control assembly two include being fixedly installed in control sensor two on the left of movable sleeve, the bottom of the outer barrel be provided with Control the corresponding reset element two of sensor two and conllinear along new-energy automobile direction of travel is parallel to reset element two Arrangement only stops element two, and the element two that only stops is set between reset element two and fixing sleeve one and close to reset member Part two arranges, the control sensor two and reset element two and only stops element two and establish have signal connection；

When charging input part switches to stretching state and the output block that charges switches to raised configuration, input contact and output Contact position is corresponding, at this point, butt joint driving mechanism driving elevating mechanism and by elevating mechanism drive charging output block with The input part that charges carries out elastic collision docking, and inductor detection identification new-energy automobile docks at the location information on bottom plate simultaneously And judgement is located at the orientation of the output contact inside inner cylinder；

When the input contact being located inside inner cylinder is close to fixing sleeve two, inductor control docking electric motor starting is rotated forward, docking By driving docking screw rod around the synchronous rotating forward of own axes, docking screw rod will drive and be threadedly coupled cooperation with it the output end of motor Movable sleeve is slided along the direction of travel of new-energy automobile, and movable sleeve, which will squeeze, docks spring one, and docking spring one gradually reduces bullet Power, which increases and docks spring two, gradually elongates elastic force reduction, and docking spring one will push fixing sleeve one along the row of new-energy automobile It is moved into direction, fixing sleeve one will drive outer barrel to move synchronously, and sliding block is same towards the traveling side of new-energy automobile along sliding rail Step sliding, outer barrel will drive inner cylinder and charging output block to move synchronously along the direction of travel of new-energy automobile, export Contact docks connection with input contact collision, and output electric wire and input electric wire are connected, and charging station general supply is in new-energy automobile The mounting electricity storage pack in portion charges, and inputs contact and form constraint to output contact, and outer barrel stops sliding and position is fixed, Then, control assembly two control docking motor voluntarily close, be embodied in, collision docking after movable sleeve along to guide rod after The continuous direction of travel along new-energy automobile slides, and docking spring one further compresses and dock two further elongation of spring, when Control sensor two with only stop element two it is corresponding and receive only stop element two only stop signal when, control sensor two control System docking motor is voluntarily closed, and after charging complete, inductor control docking electric motor starting reversion, docking screw rod will drive movable sleeve Direction of travel away from new-energy automobile slides, and docking spring one gradually elongates reset and docks spring two and gradually reduces again Position, when docking spring one with the reset of spring two is docked, control sensor two will be corresponding with reset element two and be received multiple The reset signal of bit unit two, inductor control docking motor continue to invert resetting movement, and docking spring two gradually reduces elastic force Increase and dock spring one and gradually elongates elastic force reduction, the row that docking spring two will push fixing sleeve two to deviate from new-energy automobile Into direction resetting movement, fixing sleeve two will drive outer barrel resetting movement；

When the input contact being located inside inner cylinder is close to fixing sleeve a period of time, inductor control docking electric motor starting reversion, docking By driving docking screw rod around the synchronous reversion of own axes, docking screw rod will drive and be threadedly coupled cooperation with it the output end of motor Movable sleeve is slided away from the direction of travel of new-energy automobile, and movable sleeve, which will squeeze, docks spring two, and docking spring two gradually reduces Elastic force, which increases and docks spring one, gradually elongates elastic force reduction, and docking spring two will push fixing sleeve two to deviate from new-energy automobile Direction of travel movement, fixing sleeve two by drive outer barrel move synchronously, sliding block along sliding rail deviate from new-energy automobile traveling Square synchronous slide, outer barrel will drive inner cylinder and the output block that charges is synchronized away from the direction of travel of new-energy automobile and transported Dynamic, output contact docks connection with input contact collision, and output electric wire and input electric wire are connected, and charging station general supply is to new energy The mounting electricity storage pack of automotive interior charges, and inputs contact and form constraint to output contact, and outer barrel stops sliding and position Fixation is set, then, the control docking motor of control assembly one is voluntarily closed, and is embodied in, movable sleeve is along right after collision docking Guide rod continues to slide away from the direction of travel of new-energy automobile, and docking spring two further compresses and docks spring one into one Step elongate, when control sensor one with only stop element one it is corresponding and receive only stop element one only stop signal when, control The control docking motor of sensor one is voluntarily closed, and after charging complete, inductor control docking electric motor starting is rotated forward, and docking screw rod will Movable sleeve is driven to slide along the direction of travel of new-energy automobile, docking spring two, which gradually elongates, to be resetted and dock spring one gradually Compression reset, when dock spring one with dock spring two reset when, control sensor one will it is corresponding with reset element one and Receive the reset signal of reset element one, inductor control docking motor continues to rotate forward resetting movement, and docking spring one is gradually pressed Contracting elastic force, which increases and docks spring two, gradually elongates elastic force reduction, and docking spring one will push fixing sleeve two along new-energy automobile Direction of travel resetting movement, fixing sleeve two will drive outer barrel resetting movement.

The beneficial effect of the present invention compared with prior art is that clever structure, operation are convenient, and user drives new energy vapour Vehicle drives directly on the charging platform of charging station and inductor guidance user carries out position correction, Yong Hucao to new-energy automobile The charging connector device that control is located at bottom of car stretches out and the charging docking facilities being located on charging platform float automatically, floats Charging docking facilities carry out docking charging with the charging connector device of stretching automatically, when new-energy automobile electric energy is full of, charging Docking facilities automatically reset and sink, and charging connector device, which is manipulated to retract by user, to be resetted, and user drives new-energy automobile and sails From charging station.

Detailed description of the invention

In order to illustrate the embodiments of the present invention more clearly, attached drawing needed in the embodiment will be done simply below It introduces, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ordinary skill people For member, without creative efforts, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is that new-energy automobile drives into charging station.

Fig. 2 is the structural schematic diagram of new-energy automobile docking charging.

Fig. 3 is overall structure diagram of the invention.

Fig. 4 is overall structure diagram of the invention.

Fig. 5 is overall structure diagram of the invention.

Fig. 6 is the structural schematic diagram of present invention docking charging.

Fig. 7 is the structural schematic diagram of charging connector device.

Fig. 8 is the structural schematic diagram of charging connector device.

Fig. 9 is the partial structural diagram of charging connector device.

Figure 10 is the structural schematic diagram of charging input part.

Figure 11 is the cooperation figure of charging input part and range sensor component.

Figure 12 is the partial structural diagram of charging input part and range sensor component.

Figure 13 is the connection figure of charging input part and telescoping mechanism.

Figure 14 is the enlarged drawing in Figure 12 at A.

Figure 15 is the cooperation figure of telescoping mechanism and the input part that charges.

Figure 16 is the partial structural diagram of telescoping mechanism.

Figure 17 is the structural schematic diagram of flexible drive member.

Figure 18 is the structural schematic diagram of charging platform.

Figure 19 is the structural schematic diagram of charging docking facilities.

Figure 20 is the partial structural diagram of charging docking facilities,

Figure 21 is the partial structural diagram of charging docking facilities.

Figure 22 is the partial structural diagram of charging docking facilities.

Figure 23 is the partial structural diagram of elevating mechanism.

Figure 24 is the partial structural diagram of elevating mechanism.

Figure 25 is the structural schematic diagram of charging output block,

Figure 26 is the partial structural diagram of charging output block.

Figure 27 is the partial structural diagram of charging output block.

Figure 28 is the cooperation figure of butt joint driving mechanism and elevating mechanism.

Figure 29 is the cooperation figure of butt joint driving mechanism and elevating mechanism.

Figure 30 is the partial structural diagram of butt joint driving mechanism.

Figure 31 is the partial structural diagram of butt joint driving mechanism.

It is denoted as in figure:

100, charging connector device；110, charge input part；111, fixed cylinder；112, engagement plate；113, screw rod is inputted； 114, electric wire is inputted；115, separated time sleeve；116, separated time slot；117, contact is inputted；118, insulating press boards；120, telescoping mechanism； 121, fixed frame；122, driven pulley；123, internal spline；124, turnbarrel；125, external splines；126, fixed plate；127, it covers Connect ring；128a, limiting slot one；128b, limited block one；129a, flexible guide rod；129b, retractable guide sleeve；130, range sensor portion Part；140, flexible drive member；141, telescope motor；142, driving pulley；143, driving belt；

200, charging platform；201, bottom plate；202, inductor；203, open；204, directing plate；

300, charge docking facilities；310, elevating mechanism；311, outer barrel；312a, top plate；312b, connection frame；313, lantern ring； 314, limiting slot two；315, push rod is gone up and down；316, inner cylinder；317, sliding slot is gone up and down；318a, bootstrap block；318b, guiding groove； 319a, rack gear；319b, lifting motor；319c, driving gear；320, charge output block；321, contact is exported；322, it insulate Stripper loop；323, electric wire is exported；324, fixed ring；330, butt joint driving mechanism；331, mounting rack；332a, guide rail；332b, cunning Block；333, screw rod is docked；333a, docking motor；334a, fixing sleeve one；334b, fixing sleeve two；335, to guide rod；336, living Dynamic set；337, spring one is docked；338, spring two is docked；341, sensor one is controlled；342, reset element one；343, only stop member Part one；344, sensor two is controlled；345, reset element two；456, only stop element two.

Specific embodiment

With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole embodiments.Based on this hair Embodiment in bright, those of ordinary skill in the art without making creative work, every other reality obtained Example is applied, the scope of the present invention is belonged to.

Referring to Fig. 1-31, a kind of annular lifting automatic butt new-energy automobile charging equipment comprising mating to be set to newly The charging connector device 100 in energy automobile bottom middle position, the charging platform 200 being set on charging station ground and setting In 200 bottom of charging platform and the charging docking facilities 300 that match with charging connector device 100, the charging connector Device 100 is electrically connected with the mounting electricity storage pack of new-energy automobile, the charging docking facilities 300 and the general supply of charging station are electrically connected It connects, the charging platform 200 is parked for new-energy automobile, and the charging docking facilities 300 are used for and charging connector 100 automatic butt of device is connected and by general supply electrical energy transportation to charging connector device 100, the charging connector device 100 are arranged to the mated condition that can mutually switch and off-state with charging docking facilities 300.

Referring to Fig. 1-6, for user during driving new-energy automobile enters charging station and charges, user drives new energy In on charging platform 200, user, which manipulates new-energy automobile, makes charging connector device 100 automatically by new-energy automobile for source automobile parking Bottom stretch out straight down, meanwhile, charging docking facilities 300 risen straight up by the bottom of charging platform 200 automatically, fill Electric docking facilities 300 are slowly moved along the direction of travel for being parallel to new-energy automobile until bullet occurs with charging connector device 100 Property collision, at this point, charging connector device 100 and charging 300 automatic butt of docking facilities connect and the general supply of charging station with Mounting electricity storage pack inside new-energy automobile constitutes closed loop, at this point, new-energy automobile is in charged state；When new energy vapour When vehicle electric energy is full of, charging docking facilities 300 do resetting movement away from the mobile direction of current docking, and charge docking facilities 300 Be automatically separated disconnection with charging connector device 100, and charge docking facilities 300 by charging platform 200 top straight down Landing, user, which manipulates new-energy automobile, retracts charging connector device 100 by the bottom of new-energy automobile automatically, and user drives electricity The new-energy automobile that can be full of sails out of charging station.

Referring to Fig. 7-17, the charging connector device 100 includes for carrying out docking connection with charging docking facilities 300 Charging input part 110, telescoping mechanism 120 and range sensor component 130, the charging input part 110 is arranged At the stretching state and retracted mode that can mutually switch, stretching state is that new-energy automobile to be charged drives into charging station chargin level The input part 110 that charges when on platform 200 is stretched out straight down by the bottom of new-energy automobile, retracted mode is new-energy automobile electricity It can be bounced back straight up full of charging input part 110 when sailing out of by the bottom of new-energy automobile, the telescoping mechanism 120 is used In mutual switching of the control charging input part 110 between the state of stretching and retracted mode, the range sensor component 130 for limiting the height the on when input part 110 that charges switches to stretching state and ground.

Specifically, the charging input part 110 includes fixed cylinder of the both ends in opening arrangement referring to Fig. 9-12 111 and the axis direction of fixed cylinder 111 arrange vertically, set between the fixed cylinder 111 and new-energy automobile chassis Engagement plate 112 and engagement plate 112 and the lower ending opening of fixed cylinder 111 for connecting the two is equipped with to match, it is described It is coaxially equipped with input screw rod 113 in fixed cylinder 111 and inputs screw rod 113 in hollow arrangement, the interior arrangement of input screw rod 113 Have and extends the input electric wire 114 of electrical energy transportation to mounting electricity storage pack, the bottom of the input screw rod 113 along its axis direction and be used for End end position is coaxially arranged with separated time sleeve 115 and 115 insulation arrangement of separated time sleeve, the outside of the input screw rod 113 Coaxial sleeve is equipped with insulating press boards 118 and insulating press boards 118 are fixedly connected with the top of separated time sleeve 115, outside separated time sleeve 115 The separated time slot 116 arranged in a ring is coaxially offered on disc, is provided in the separated time slot 116 along 115 diameter of separated time sleeve It to the input contact 117 being disposed to extend and inputs contact 117 and is arranged to circular ring shape, 114 output end of power supply line and store Electronic box electrical connection, input terminal pass through separated time sleeve 115 and are connected with the input contact 117 being located inside separated time slot 116.

More specifically, the input electric wire 114 includes anode input electric wire, cathode input electric wire, ground connection input electricity Line and feed back input electric wire, the described setting of separated time slot 116 there are four and along the axial array of separated time sleeve 115 arrangement, It is defeated that the separated time slot 116 is from top to bottom followed successively by anode input wire casing, cathode input wire casing, ground connection input wire casing and feedback Leading groove, the input contact 117 include anode input contact, cathode discrepancy contact, ground line input contact and feedback Contact is inputted, the anode input contact, cathode enter and leave contact, ground line input contact and feed back input contact and anode It inputs wire casing, cathode input wire casing, ground connection input wire casing and feed back input wire casing and corresponds arrangement, the anode input Contact, cathode enter and leave contact, ground line input contact and feed back input contact and anode input electric wire, cathode input electric wire, Ground connection input electric wire and feed back input electric wire connect one to one.

In the docking operation that charges, input contact 117 docks connection with charging docking facilities 300, and charging docking facilities 300 will The electric energy of input is delivered to by charging station general supply electrical energy transportation to input contact 117, input contact 117 by input electric wire 114 The mounting electricity storage pack of new-energy automobile.

Referring to Figure 12-15, when the input part 110 that charges switches to stretching state by retracted mode, input screw rod 113 is along solid When safety barrel body 111 moves straight down, the input part 110 that charges switches to retracted mode by stretching state, 113 edge of screw rod is inputted Fixed cylinder 111 moves straight up, in order to realize input screw rod 113 along fixed cylinder 111 stretching motion up and down, it is described For telescoping mechanism 120 for realizing the stretching motion up and down of input screw rod 113, the telescoping mechanism 120 includes being sheathed on fixation Fixed frame 121 and fixed frame 121 at 111 upper end opening of cylinder be sheathed on input screw rod 113 outside, fixed frame 121 with Fixed cylinder 111 is fixedly connected, and rotation is provided with driven pulley 122 on the fixed frame 121 and driven pulley 122 is coaxial It is sheathed on the outside of input screw rod 113, is coaxially arranged with internal spline 123 on the inner headed face of the driven pulley 122, it is described It is provided with turnbarrel 124 between internal spline 123 and input screw rod 113, is provided on the periphery of turnbarrel 124 and interior flower External splines 125 that key 123 matches, inner headed face are threadedly coupled cooperation with input screw rod 113, and driven pulley 122 is revolved by drive The rotation of rotaring sleeve 124 drives the movement of input screw rod 113 along the vertical direction, in order to limit the synchronous rotation of input screw rod 113, It is described input screw rod 113 outer, coaxial be arranged with fixed plate 126, fixed plate 126 be located at turnbarrel 124 top and with Fixed frame 121 is fixedly connected, and the outside of the input screw rod 113 goes back coaxial sleeve and is equipped with socket ring 127, socket ring 127 positioned at solid It the top of fixed board 126 and is fixedly connected with fixed plate 126, the outside of the input screw rod 113 offers one 128a of limiting slot And the arranged direction of one 128a of limiting slot is parallel to the axis direction of input screw rod 113, is provided on the socket ring 127 One 128b of limited block to match with one 128a of limiting slot, one 128b of limited block cooperate with one 128a of limiting slot for limiting Screw rod 113 is inputted with the synchronous rotation of turnbarrel 124.

Referring to Figure 16, the telescoping mechanism 120 further includes the flexible drive member for driving driven pulley 122 to rotate 140, the flexible drive member 140 includes the telescopic installation frame being fixedly connected with fixed cylinder 111, the flexible installation Telescope motor 141 is provided on frame, the output end of the telescope motor 141 is arranged straight up and the end position of output end It is coaxially arranged with driving pulley 142, the transmission skin of both connections is provided between the driving pulley 142 and driven pulley 122 With 143 and driving belt 143 is used to the power of driving pulley 142 being transferred to driven pulley 122.

Referring to Figure 11, Figure 12, due to charging docking facilities 300 by charging platform 200 elevate above the soil top height always For definite value, it can smoothly be docked for the ease of charging docking facilities 300 with the charging input part 110 of the state of stretching, need to make to cut 110 terrain clearance of charging input part for shifting to stretching state is adapted with the height that charging docking facilities 300 elevate above the soil, but It is since different new-energy automobile chassis height are different and tire pressure all directly affects charging 110 stretching state of input part Terrain clearance, for this purpose, the range sensor component 130 be set to charging input part 110 bottom, the sensor Component 130 includes coaxial arrangement in the mounting disc of 115 bottom of separated time sleeve, and the medium position of the mounting disc lower end surface is embedded There is range sensor, the range sensor and the foundation of telescoping mechanism 120 have signal connection.

Being embodied in during the work time of charging connector device 100, when new-energy automobile drives into charging station and stops It is against on charging platform 200, user, which manipulates new-energy automobile, makes charging input part 110 switch to stretching shape by retracted mode State is embodied in, and the starting of telescope motor 141 rotates forward, and telescope motor 141 drives driving pulley 142 to turn around own axes forward direction Dynamic, the power of driving pulley 142 is transferred to driven pulley 122 and makes driven pulley 122 around own axes by driving belt 143 It rotates forward, driven pulley 122 will drive the rotation of the synchronous rotation of turnbarrel 124 and turnbarrel 124 that will drive input Screw rod 113 moves straight down, and input screw rod 113 will drive separated time sleeve 115, input contact 117 and range sensor portion Part 130 is stretched out by the lower ending opening of fixed cylinder 111 and is moved straight down, and in the process, range sensor will charge Altitude signal Real-time Feedback between the bottom and ground of input part 110 is to telescope motor 141, when charging input part 110 Bottom when moving downwardly to predetermined altitude, telescope motor 141 is automatically closed, at this point, charging input part 110 switches to stretching State, when new-energy automobile electric energy is full of and sails out of charging station, user, which manipulates new-energy automobile, makes the input part 110 that charges Retracted mode is switched to by stretching state, is embodied in, the starting reversion telescope motor 141 of telescope motor 141 drives main belt Wheel 142 is rotated backward around own axes, and the power of driving pulley 142 is transferred to driven pulley 122 and made by driving belt 143 Driven pulley 122 is rotated backward around own axes, and driven pulley 122 will drive the synchronous rotation of turnbarrel 124 and rotary sleeve The rotation of cylinder 124 will drive input screw rod 113 to move straight up, and input screw rod 113 will drive separated time sleeve 115, input touching First 117 and range sensor component 130 by fixed cylinder 111 lower ending opening below reset retraction in fixed cylinder 111 Inside, at this point, charging input part 110 switches to retracted mode.

It is being stretched out referring to Figure 16, Figure 17 as the scheme that the present invention more optimizes in order to increase charging input part 110 Switch between state and retracted mode more steadily, the telescoping mechanism 120 further includes flexible guide assembly, and described draws Guide assembly is provided with four groups and along limit 118 place circumferencial direction array of pressing plate arrangement, and the guide assembly includes setting In the flexible guide rod 129a for limiting 118 upper surface of pressing plate and arranging straight up and it is set to flexible on fixed frame 121 Guide sleeve 129b, the flexible guide rod 129a, which matches with retractable guide sleeve 129b and constitutes slide-and-guide along the vertical direction, to be matched It closes, takes this programme, unstability when charging input part 110 being avoided to switch between stretching state and retracted mode ensure that and fill The reliability of electric input part 110.

Referring to Figure 18, the charging platform 200 includes the rectangular base plate 201 being horizontally placed on ground and bottom plate 201 parking for new-energy automobile, the bottom plate 201 matches with new-energy automobile and the length direction of bottom plate 201 It is parallel to the direction of travel that new energy drives into stop, 201 upper surface of bottom plate is provided with inductor 202 and inductor 202 Dock at the orientation of bottom plate 201 for incuding detection new-energy automobile, the inductor 202 and charging docking facilities 300 and The Intelligent voice broadcasting system for being set to 201 bottom of bottom plate, which is established, signal connection, and there are four the settings of inductor 202 And it is located at four edges of bottom plate 201, the inductor 202 is provided commonly for the mutual cooperation of Intelligent voice broadcasting system Prompting and guiding user corrects the orientation of new-energy automobile docked on bottom plate 201, the middle part of the bottom plate 201 along its length Position is provided with matched rectangle opening 203, and the charging docking facilities 300 are set to the lower section of opening 203.

User's driving new-energy automobile, which drives into, to dock on bottom plate 201, and the arbitrariness of user's manipulation will lead to new energy vapour Vehicle docks at irregularity caused by bottom plate 201, to make charging input part 110 and charging docking facilities 300, there are one Fixed azimuth deviation, when the azimuth deviation is greater than the error allowed, charging input part 110 be will be unable to and charging docking facilities 300 complete automatic butt, therefore work as new-energy automobile and dock on bottom plate 201, side of the inductor 202 to new-energy automobile tire Whether the azimuth deviation that charging input part 110 was detected and confirmed in position between the docking facilities 300 that charge is in permission In error range, if the azimuth deviation of detection is greater than the error allowed, at this point, inductor 202 and Intelligent voice broadcasting system will Prompting and guiding user drives new-energy automobile and carries out continuous adjustment amendment, and reducing the azimuth deviation makes it be less than the error allowed Value, then, user, which stops and manipulates the input part 110 that makes to charge, switches to stretching state, the control charging docking of inductor 202 Device 300 by opening 203 extend out to bottom plate 201 top and with charging 110 automatic butt of input part, if detection orientation Deviation is less than the error allowed, and Intelligent voice broadcasting system prompt user, which is directly stopped and manipulated, makes the input part 110 that charges Switch to stretching state, the control of inductor 202 charging docking facilities 300 by opening 203 extend out to bottom plate 201 top and with Charge 110 automatic butt of input part.

Referring to Figure 19-31, the charging docking facilities 300 include elevating mechanism 310, are set on elevating mechanism 310 Charging output block 320 and be set to the butt joint driving mechanism 330 of 310 bottom of elevating mechanism, the charging output section Part 320 is electrically connected with charging station general supply and is arranged to the raised configuration that can mutually switch and landing state, the lifting Mechanism 310 is used to drive mutual switching of the charging output block 320 between raised configuration and landing state, and the docking is driven Motivation structure 330 is used to drive the charging output block 320 of raised configuration and the charging input part 110 of stretching state to carry out elasticity Collision docking is connected.

1-24 referring to fig. 2, the elevating mechanism 310 are movably set in opening 203 along new-energy automobile direction of travel Lower section, the elevating mechanism 310 include the outer barrel 311 that opening is arranged straight up, and the opening of outer barrel 311 is provided with The length direction of matched rectangular-shaped top plate 312a and top plate 312a are parallel to the direction of travel of new-energy automobile, described The bottom of outer barrel 311 is provided with for being fixedly connected with its connection frame 312b with top plate 312a, and the two of the connection frame 321b End position is fixedly connected with top plate 312a, middle position is fixedly connected with the bottom of outer barrel 311, the outer barrel at end Matched inner cylinder 316 is movably set in 311 along its axis direction, the charging output block 320 is set to interior On the inner wall of cylinder 316, the axis direction up and down motion by inner cylinder 316 along outer barrel 311 promotes the output block 320 that charges Mutual switching between raised configuration and landing state.

Specifically, 3-24 referring to fig. 2, turning set is equipped with lantern ring 313 and lantern ring on 311 periphery of outer barrel 313 arrange that the circumferencial direction where prolonging it on 311 periphery of outer barrel, which offers, to be run through close to the opening of outer barrel 311 Arc limit slot 2 314 inside to outer barrel 311, the described setting of limiting slot 2 314 there are three and along 311 institute of outer barrel It arranges in circumferencial direction array, the limiting slot 2 314 arrangement corresponding with lantern ring 313, is provided on the lantern ring 313 along outer It lifting push rod 315 that cylinder 311 is radially arranged and goes up and down push rod 315 and extends to the interior of outer barrel 311 across limiting slot 2 314 Portion, the lifting push rod 315, which matches with limiting slot 2 314 and constitutes sliding along 311 place circumferencial direction of outer barrel, leads To cooperation, the setting of lifting push rod 315 corresponds arrangement, the inner cylinder there are three and with limiting slot 2 314 Be provided with the lifting sliding slot 317 of screw arrangement on 316 periphery, the setting of lifting sliding slot 317 there are three and along interior 316 place circumferencial direction array of cylinder arrangement, the lifting sliding slot 317 and lifting push rod 315 correspond and cooperate, and lifting pushes away Bar 315 rotates under the guidance of limiting slot 2 314 and promotes inner cylinder under the cooperation of lifting push rod 315 and lifting sliding slot 317 Body 316 moves up and down vertically along outer barrel 311.

More specifically, in order to make inner cylinder 316 along outer barrel 311 move up and down more steady, the outer barrel The channeling direction that guide assembly and guide assembly are provided between 311 and inner cylinder 316 is parallel to the axis side of outer barrel 311 To the guide assembly is provided with three groups and arranges along 316 place circumferencial direction array of inner cylinder, the guide assembly Including the bootstrap block 318a being set on 311 inner wall of the outer barrel and guiding groove 318b being set on 316 periphery of inner cylinder And bootstrap block 318a and guiding groove 318b is arranged vertically, and the guiding groove 318b and bootstrap block 318a matches and edge It is parallel to the steering component slide-and-guide cooperation of outer barrel 311.

More specifically, in order to drive lifting push rod 315 to rotate along limiting slot 2 314, the outer circle of the outer barrel 311 Lifting drive member is additionally provided on face, the lifting drive member includes being fixedly installed on 311 periphery of outer barrel Lifting motor 319b and the rack gear 319a being set on 313 periphery of lantern ring, the rack gear 319a are arranged to and 313 phase of lantern ring The line direction that turns of circumference is overlapped with the axis direction of lantern ring 313 where matched arc-shaped and rack gear 319a, the lifting electricity The output end of machine 319b is arranged vertically and the end position of output end is coaxially arranged with driving gear 319c, the driving tooth Wheel 319c is meshed with rack gear 319a, and the lifting motor 319b and the foundation of inductor 202 have signal connection.

After docking at the new-energy automobile position correction on bottom plate 201, and user's manipulation makes new-energy automobile bottom Charging output block 110 switch stretching state, at this point, stretch out state charging output block 110 be located at opening for outer barrel 311 Right above mouthful, inductor 202 controls elevating mechanism 310 and charging output block 320 is driven to switch to raised configuration by landing state, It is embodied in, lifting motor 319b starting rotates forward, and the output end of lifting motor 319b will drive driving gear 319c to synchronize just To rotation, driving gear 319c will be rotated backward with carry-over bar 319a around own axes, rack gear 319a will drive lantern ring 313 and The axis direction synchronous backward that push rod 315 is gone up and down around lantern ring 313 rotates, and lifting push rod 315 will be counterclockwise along limiting slot 2 314 Rotation, the lifting push rod 315 rotated counterclockwise will squeeze the upper side wall of lifting sliding slot 317 and push inner cylinder 316 along itself Axis direction moves straight up, and the inner cylinder 316 moved upwards, which drives, is set to its internal switching of charging output block 320 To raised configuration；When new-energy automobile electric energy be full of and charge output block 320 with charging input part 110 disengagement separate Afterwards, inductor 202 controls the drive charging output block 320 of elevating mechanism 310 and switches to landing state, specific table by raised configuration It is now that the output end of lifting motor 319b starting reversion, lifting motor 319b will drive the rotation of driving gear 319c synchronous backward, Driving gear 319c will be rotated forward with carry-over bar 319a around own axes, and rack gear 319a will drive lantern ring 313 and lifting to push away Bar 315 is rotated around the axis direction synchronous forward of lantern ring 313, and lifting push rod 315 will be rotated clockwise along limiting slot 2 314, The lifting push rod 315 rotated clockwise will squeeze the lower wall of lifting sliding slot 317 and push inner cylinder 316 along own axes side To moving straight down, the inner cylinder 316 moved downward drives the charging output block 320 for being set to its inside to switch to landing State.

5-27 referring to fig. 2, the charging output block 320 includes the dielectric separation ring 322 arranged in circular ring shape, described The bottom of dielectric separation ring 322 is provided with matched circular ring shape output contact 321, the output contact 321 and input Contact 117 matches and is electrically connected with output electric wire 323.

Specifically, the described setting of dielectric separation ring 322 there are four and between the upper and lower away from stacking arrangement, the dielectric separation Fixed ring 324, the inner wall and insulation of fixed ring 324 and inner cylinder 316 are provided between ring 322 and the inner wall of inner cylinder 316 Stripper loop 322 is to be fixedly connected, and the output contact 321 is defeated including anode output contact, the cathode from top to bottom arranged Contact, ground connection output contact and feedback output contact out, anode output contact, cathode output contact, ground connection output contact with And feedback output contact with arrange between the upper and lower away from stacking arrangement dielectric separation ring 322 and correspond, the output electric wire 323 wraps It includes anode output electric wire, cathode output electric wire, be grounded output electric wire and feedback output electric wire, the anode output electric wire, Cathode exports electric wire, ground connection output electric wire and feedback output electric wire and anode output contact, cathode output contact, ground connection export Contact and feedback output contact are connected one by one.

8-31 referring to fig. 2, the butt joint driving mechanism 330 include mounting rack 331 and mounting rack 331 and bottom plate 201 Bottom be fixedly connected, the described setting of mounting rack 331 there are two and be arranged symmetrically along the width direction of bottom plate 201, it is described Elevating mechanism 310 be movably set between two mounting racks 331, be provided between two mounting racks 331 along new energy vapour The guide rail 332a of vehicle direction of travel arrangement, there are two and along be parallel to the traveling of new-energy automobile for the guide rail 332a setting Direction is arranged symmetrically, and the guide rail 332a and sliding block 322b for being fixedly installed in 311 bottom of outer barrel matches and sliding block 322b constitutes slide-and-guide cooperation along the arranged direction of guide rail 332a, is provided between the two guide rails 332a along new-energy automobile It the docking screw rod 333 of direction of travel arrangement and docks screw rod 333 and is rotatably dispose on mounting rack 331, the docking screw rod 333 One end and the output end for docking motor 333a being fixedly installed on mounting rack 331 it is coaxially connected, the docking motor 333a There is signal connection with the foundation of inductor 202, the external activity of the docking screw rod 333 is arranged with one 334a of fixing sleeve and fixation It covers two 334b and one 334a of fixing sleeve is fixedly connected with the outside of outer barrel 311 with two 334b of fixing sleeve, the fixation It covers a 334a and two 334b of fixing sleeve to be arranged symmetrically along the width direction of bottom plate 201, two 334b of fixing sleeve, which is directed toward, to be fixed The direction of travel for covering the direction new-energy automobile of a 334a is consistent, sets between two 334b of one 334a of fixing sleeve and fixing sleeve It is equipped with to guide rod 335, the symmetrical cloth of axis direction guide rod 335 being arranged there are two and along docking screw rod 333 It sets, movable sleeve 336 is provided between two pairs of guide rods 335 and movable sleeve 336 and guide rod 335 are along its axis direction structure Cooperate at slide-and-guide, the movable sleeve 336 is threadedly coupled cooperation, the outside of the docking screw rod 333 with screw rod 333 is docked It is arranged with docking spring 1, described one 337 one end of docking spring and one 334a of fixing sleeve conflict, the other end and movable sleeve 336 contradict and dock the elastic force of spring 1 always by direction one 334a of fixing sleeve of movable sleeve 336, the docking screw rod 333 outside is also arranged with docking spring 2 338, and described 2 338 one end of docking spring contradicts with two 334b of fixing sleeve, is another The elastic force that spring 2 338 is contradicted and docked with movable sleeve 336 is held to be directed toward two 334b of fixing sleeve by movable sleeve 336 always, it is described It is identical as the docking shape, structure of spring 2 338 to dock spring 1.

Referring to Figure 31, in order to make butt joint driving mechanism 330 complete charging output block 320 and charging input part 110 Can be out of service rapidly after progress elastic collision docking, control group is provided between the movable sleeve 336 and outer barrel 311 Part, the control assembly have signal to connect and for controlling docking motor 333a realization with foundation between motor 333a is docked It voluntarily closes, the control assembly includes the control assembly one and control assembly being arranged symmetrically along new-energy automobile direction of travel Two, the control assembly two is located at one left side of control assembly, and the control assembly one includes being fixedly installed in movable sleeve 336 The control sensor 1 on right side, the bottom of the outer barrel 311 are provided with arrangement corresponding with control sensor 1 Reset element 1 and only stop element along be parallel to that new-energy automobile direction of travel collinearly arranges with reset element 1 One 343, the element 1 that only stops is set between two 334b of reset element 1 and fixing sleeve and close to reset member Part 1 arranges, the control sensor 1 and reset element 1 and only stops element 1 and establish have signal Connection, the control assembly two include the control sensor 2 344 for being fixedly installed in 336 left side of movable sleeve, the outer cylinder The bottom of body 332 be provided with the corresponding reset element 2 345 of control sensor 2 344 and with 2 345 edge of reset element Be parallel to that new-energy automobile direction of travel collinearly arranges only stops element 2 346, and described only stopping element 2 346 is set to reset Between one 334a of element 2 345 and fixing sleeve and close to reset element 2 345 arrange, the control sensor 2 344 with Reset element 2 345 and only stop element 2 346 and establish have signal connection.

Referring to fig. 4-6, when charging input part 110 switches to stretching state and the output block 320 that charges switches to liter The state of rising, input contact 117 is corresponding with output 321 position of contact, at this point, butt joint driving mechanism 330 drives elevating mechanism 310 And it drives charging output block 320 to carry out elastic collision with charging input part 110 by elevating mechanism 310 to dock, specific table It is now that the detection identification new-energy automobile of inductor 202 docks at the location information on bottom plate 201 and sentenced by the location information The orientation of the disconnected output contact 117 inside inner cylinder 316.

When the input contact 117 being located inside inner cylinder 316 is close to two 334b of fixing sleeve, the control docking of inductor 202 Driving is docked screw rod 333 around the synchronous rotating forward of own axes, docking by motor 333a starting rotating forward, the output end for docking motor 333a Screw rod 333 will drive direction of travel of the movable sleeve 336 for being threadedly coupled cooperation with it along new-energy automobile to slide, movable sleeve 336 It will squeeze and dock spring 1, docking spring 1 elastic force that gradually reduces increases and docks spring 2 338 and gradually elongate bullet Power reduces, and docking spring 1 will push one 334a of fixing sleeve to move along the direction of travel of new-energy automobile, one 334a of fixing sleeve By drive outer barrel 311 move synchronously, sliding block 332b along sliding rail 332a towards the traveling side of new-energy automobile synchronous slide, outside Cylinder 311 will drive inner cylinder 316 and charging output block 320 to move synchronously along the direction of travel of new-energy automobile, export Contact 321 docks connection with the input collision of contact 117, and output electric wire 323 and input electric wire 114 are connected, charging station general supply pair Mounting electricity storage pack inside new-energy automobile charges, and inputs 117 pairs of output contacts 321 of contact and form constraint, outer barrel 311 Stop sliding and position is fixed, then, the control docking of control assembly two motor 333a is voluntarily closed, and is embodied in, is collided After docking movable sleeve 336 along to guide rod 335 continue along new-energy automobile direction of travel slide, docking spring 1 into One step is compressed and docks 2 338 further elongation of spring, when control sensor 2 344 with stop that stop element 2 346 corresponding simultaneously And receive and only stop when only stopping signal of element 2 346, the control control docking of sensor 2 344 motor 333a is voluntarily closed, and is filled After the completion of electricity, the control docking motor 333a starting reversion of inductor 202, docking screw rod 333 will drive movable sleeve 336 to deviate from new energy The direction of travel of source automobile slides, and docking spring 1 gradually elongates reset and docks spring 2 338 and gradually reduces reset, When dock spring 1 with dock spring 2 338 reset when, control sensor 2 344 will it is corresponding with reset element 2 345 simultaneously And receiving the reset signal of reset element 2 345, the control docking of inductor 202 motor 333a continues to invert resetting movement, docking Spring 2 338 gradually reduce elastic force increase and dock spring 1 gradually elongates elastic force reduction, dock spring 2 338 will push away Dynamic two 334b of fixing sleeve deviates from the direction of travel resetting movement of new-energy automobile, and two 334b of fixing sleeve will drive outer barrel 311 to answer Position movement.

When the input contact 117 being located inside inner cylinder 316 is close to one 334a of fixing sleeve, the control docking of inductor 202 Motor 333a starting inverts, and driving is docked screw rod 333 around the synchronous reversion of own axes, docking by the output end for docking motor 333a Screw rod 333 will drive direction of travel of the movable sleeve 336 for being threadedly coupled cooperation with it away from new-energy automobile to slide, movable sleeve 336 will squeeze and dock spring 2 338, and docking spring 2 338 elastic force that gradually reduces increases and docks spring 1 and gradually elongate Elastic force reduces, and docking spring 2 338 will push direction of travel of two 334b of fixing sleeve away from new-energy automobile to move, fixing sleeve two 334b will drive outer barrel 311 to move synchronously, and sliding block 332b synchronizes cunning away from the traveling side of new-energy automobile along sliding rail 332a Dynamic, outer barrel 311 will drive the synchronous fortune of direction of travel of inner cylinder 316 and charging output block 320 away from new-energy automobile Dynamic, output contact 321 docks connection with the input collision of contact 117, and output electric wire 323 and input electric wire 114 are connected, and charging station is total Power supply charges to the mounting electricity storage pack inside new-energy automobile, and inputs 117 pairs of output contacts 321 of contact and form constraint, outside Cylinder 311 stops sliding and position is fixed, and then, the control docking of control assembly one motor 333a is voluntarily closed, specific manifestation For movable sleeve 336 continues to slide away from the direction of travel of new-energy automobile along to guide rod 335 after collision docking, docks bullet Spring 2 338 further compresses and docks one 337 further elongation of spring, stops element 1 when controlling sensor 1 and stopping Corresponding and receive and only stop only when stopping signal of element 1, the control control docking of sensor 1 motor 333a is voluntarily It closes, after charging complete, the control docking motor 333a starting of inductor 202 is rotated forward, and docking screw rod 333 will drive movable sleeve 336 Direction of travel along new-energy automobile slides, and docking spring 2 338 is gradually elongated to reset and dock spring 1 and be gradually reduced It resets, when docking spring 1 with the reset of spring 2 338 is docked, control sensor 1 will be with one 342 phase of reset element Reset signal that is corresponding and receiving reset element 1, the control docking of inductor 202 motor 333a, which continues to rotate forward, resets fortune Dynamic, docking spring 1 elastic force that gradually reduces increases and docks spring 2 338 and gradually elongates elastic force reduction, docking spring one 337 will push two 334b of fixing sleeve along the direction of travel resetting movement of new-energy automobile, and two 334b of fixing sleeve will drive outer barrel 311 resetting movements.

Claims

1. a kind of annular lifting automatic butt new-energy automobile charging method, step are:

(1) charging connector device auto-extending；

(2) charging docking facilities rise automatically；

(3) the automatic butt stage；