CN205075812U - Track adjusting device that electronic passenger car power battery changed based on it is portable - Google Patents
Track adjusting device that electronic passenger car power battery changed based on it is portable Download PDFInfo
- Publication number
- CN205075812U CN205075812U CN201520569377.9U CN201520569377U CN205075812U CN 205075812 U CN205075812 U CN 205075812U CN 201520569377 U CN201520569377 U CN 201520569377U CN 205075812 U CN205075812 U CN 205075812U
- Authority
- CN
- China
- Prior art keywords
- track width
- width adjustment
- tailgate
- electric
- passenger vehicle
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a track adjusting device that electronic passenger car power battery changed based on it is portable, the track adjusting device include: interconnect's track width control board and track width control actuating system, but track width control board and track width control actuating system are the frame construction who sets up shift adjusting on fixed grillage, and fixed grillage is the platform structure of the tailboard that bears the weight of the electronic passenger car that need change power battery. The utility model provides an add the technical scheme of electricity in the new movable type that is arranged in electronic passenger car power battery to change because portable characteristic requires to expand the back at the platform of tailboard, electronic passenger car reaches the platform of tailboard, can carry out corresponding track setting according to the track of the electronic passenger car of different motorcycle types on the platform to conveniently change power battery's problem.
Description
Technical field
The utility model is specifically related to a kind of Wheel gauge regulator of the electric passenger vehicle dynamic battery changing based on movable type.
Background technology
In short supply along with global energy, problem of environmental pollution is on the rise, and under the megatrend of environmental protection and clean energy resource concept, because electric passenger vehicle is less relative to orthodox car to environmental concerns, its development prospect is very wide.It is power that electric passenger vehicle refers to vehicle power, drives wheels travel with motor, meets the vehicle of arteries of communication, legislative control on safety requirements.Wherein electrokinetic cell is the core of electric passenger vehicle, but the charging duration caused for power battery technology and charging technique is long, energy recharge point is few, flying power is poor, and battery fill soon to reduce service life with affect power grid operation security problems, be the bottleneck place suffering from electric passenger vehicle business development always.How allowing electric passenger vehicle electric energy supply with conveniently petrol service station is the same as mark, is the important topic of electric passenger vehicle business promotion.
Current appearance does not need to charge to electrokinetic cell, and the operation way adding power station of the electrokinetic cell being full of electric power that only electric passenger vehicle changed the outfit, which reduce the time that user waits for power battery charging, substantially identical with orthodox car refueling time, the custom of automobile is used without the need to changing user.
In such a mode, if user is in the process using electric passenger vehicle, due to vehicle problem (nearest adding power station or vehicle trouble can not travel as battery electric quantity is not enough to supply drive to) cause vehicle not drive to adding power station carry out electrokinetic cell replacing or to not keeping in repair vehicle, so concerning user, the Consumer's Experience of electric passenger vehicle is used to have a greatly reduced quality, bring inconvenience to user, even cause electric passenger vehicle not promoted widely.
In the new technical scheme powered up for the movable type of electric passenger vehicle dynamic battery changing, due to the characteristic of movable type, require after the platform of tailgate launches, electric passenger vehicle reaches the platform of tailgate, platform can carry out respective wheel apart from adjustment according to the wheelspan of the electric passenger vehicle of different automobile types, carry out replacing electrokinetic cell to facilitate, just become the current problem needing to solve.
Utility model content
Technical problem to be solved in the utility model is the Wheel gauge regulator providing a kind of electric passenger vehicle dynamic battery changing based on movable type, to solve in the new technical scheme powered up for the movable type of electric passenger vehicle dynamic battery changing, due to the characteristic of movable type, require after the platform of tailgate launches, electric passenger vehicle reaches the platform of tailgate, platform can carry out respective wheel apart from adjustment according to the wheelspan of the electric passenger vehicle of different automobile types, to facilitate the problem carrying out changing electrokinetic cell.
In order to solve the problem, the utility model provides a kind of Wheel gauge regulator of the electric passenger vehicle dynamic battery changing based on movable type, Wheel gauge regulator comprises: interconnective Track width adjustment plate and Track width adjustment drive system, Track width adjustment plate and Track width adjustment drive system are the framed structures being arranged on removable adjustment on fixing frame plate, and fixing frame plate is the platform structure that carrying needs the tailgate carrying out the electric passenger vehicle changing electrokinetic cell.
Compared with prior art, application the utility model, by interconnective Track width adjustment plate and Track width adjustment drive system, motor is by the leading screw screw mechanism of Chain conveyer to Track width adjustment front edge of board, the leading screw other end arrives the leading screw screw mechanism of Track width adjustment plate rear end again by Chain conveyer simultaneously, before and after making Track width adjustment plate, integral left moves right, and carries out replacing electrokinetic cell to facilitate the electric passenger vehicle of the platform reaching tailgate.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the platform of the utility model tailgate 105;
Fig. 2 is electrokinetic cell latching device and electrokinetic cell locking drive configuration schematic diagram on tailgate;
Fig. 3 is Track width adjustment plate and Track width adjustment drive configuration schematic diagram on tailgate;
Fig. 4 is V-type groove structural representation on tailgate;
Fig. 5 is trailing wheel leveling equipment structural representation on tailgate;
Fig. 6-1 is the structural representation of the utility model lifting device;
Fig. 6-2 is the block diagram of the utility model lifting device;
Fig. 7 is the utility model automatic telescopic ramp structural representation;
Fig. 8 is the utility model tailgate electric pushrod structural representation;
Fig. 9 is that the movable type applying tail plate device of the present utility model adds the working state schematic representation that electric car carries out changing electric passenger vehicle electrokinetic cell.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In the utility model, for change electricity electrokinetic cell be pedigree battery, namely its apparent size be the size of established standards specification (such as: the width of all electrokinetic cells is identical, the size of several length is wherein provided with due to the quantity difference of arranged power brick, thereby produce the electrokinetic cell of several different size, for the electric passenger vehicle of different stage provides power), only in this way just can be applicable to portable electricity applying system of the present utility model and quick-replaceable operation is carried out to electrokinetic cell, wherein the upgrading (such as various new chemical technology or atomic fusion technology are applied to electrokinetic cell) of electrokinetic cell core technology does not form impact to the utility model, electrokinetic cell of the present utility model just sets the standard specification of outer shape size.
The electric powerplant of the electric pushrod adopted in the utility model to be a kind of by the converting rotary motion of electrical motor the be straight reciprocating motion of push rod.Can be used for using as execution machinery in various simple or complicated technological process; Electric pushrod is made up of drive motor, reducing gear, screw rod, nut, guide pin bushing, push rod, slide, spring, shell and turbine, fine motion master cock etc.Electric pushrod is a kind of novel electrically-powered actuator, and electric pushrod, primarily of a kind of novel linear actuating unit of mechanism's compositions such as motor, push rod and control setup, can realize distance control, centralized control.Electric pushrod makes back and forth movement in certain limit stroke.Adopt electric pushrod actuating unit, when changing control aperture, need power supply, just can no longer power when reaching required aperture, therefore from energy-conservation, electric pushrod actuating unit has obvious power saving advantages than air-actuator, electric pushrod modern design is exquisite, volume is little, precision is high, Complete Synchronization, self-locking property are good, health, motor direct-drive, does not need the source of the gas of pipeline, oil circuit, easy to use.
The leading screw mode adopted in the utility model, electrical motor, after gear reduction, drives a pair feed screw nut.The rotation motion of motor is in line motion, utilizes motor forward/backward rotation to complete push rod action.As the compound actions such as rotation, shake can be completed by mechanisms such as various lever, rocking bar or connecting rods.By changing lever arm of force length, can increase or reduce stroke.The Worm Wheel System form adopted in the utility model: the worm screw on motor gear drives worm gear wheel, little leading screw in worm gear is moved axially, driven by connecting panel that position-limited lever is corresponding moves axially, during to required stroke, by regulating limiting stopper depression stroke switch circuit breaking, electrical motor shuts down (positive revertive control is identical).The gear-driven form adopted in the utility model: motor is by driving the little leading screw being installed on interior pipe after reducing gear, drive be attached thereto together do axial running nut, limit switch power cut-off is pushed down, motor stop motion (oppositely identical with it) to nut feeler during set stroke.The chain wheel mode adopted in the utility model, is namely with the wheel of cog type whelp, in order to pitch on pitch chain ring or cable accurately block be meshed, engage with (roller) chain and move to transmit.
Tail plate device of the present utility model is arranged on the mobile envelope lateral tail adding electric car, positions and control to the electric passenger vehicle travelling upper mounting plate the electrokinetic cell changing electric passenger vehicle.
As shown in Figure 1, the platform of described tailgate 105 can comprise fixing frame plate 1051, Track width adjustment plate 1052 and Track width adjustment drive system 1053, electrokinetic cell latching device 1054 and electrokinetic cell locking drive system 1055, locating bush T, for placing V-type groove 1056 and the trailing wheel leveling equipment 1057 of electric passenger vehicle front-wheel, wherein fixing frame plate 1051 is the platform structure that carrying needs to carry out the electric passenger vehicle changing electrokinetic cell D, Track width adjustment plate 1052 and Track width adjustment drive system 1053 are the framed structures being arranged on removable adjustment on fixing frame plate 1051, Track width adjustment plate 1052 is arranged at above fixing frame plate, the motor that Track width guiding drive system 1053 is arranged under being included in Track width adjustment plate, motor is by the leading screw screw mechanism of Chain conveyer to Track width adjustment front edge of board, the leading screw other end arrives the leading screw screw mechanism of Track width adjustment plate rear end again by Chain conveyer simultaneously, before and after making Track width adjustment plate, integral left moves right, be suitable for the adjustment operation of different wheelspan, on the platform that electrokinetic cell latching device 1054 and electrokinetic cell locking drive system 1055 are arranged on tailgate in a L-type support, X, Y and Z tri-directions adjustment drive and are respectively completed by an electric pushrod, V-type groove 1056 and trailing wheel leveling system 1057 form jointly changes electric locating platform, for carrying out the positioning action changing electricity for electric passenger vehicle, wherein the bottom of the support of V-type groove 1056 is the sky rail TG changing electric machine people, V-type groove 1056 bottom is provided with dust boot, enters in compartment for preventing vehicle rear wheel bottom dust and/or muddy water, trailing wheel leveling equipment 1057 comprises 4 row's running rollers, support and slide rail, hinge, pipe link, pull bar and electric pushrod, wherein electric pushrod promotes pull bar, boost the pipe link around hinge through, and pipe link is connected with the support of trailing wheel leveling equipment, the slide rail motion that support vertically moves, makes support raise or reduces.
In fig. 2, on the platform that electrokinetic cell latching device 1054 and electrokinetic cell locking drive system 1055 are arranged on tailgate 105 in a L-type support, comprise the electric pushrod of X, Y and Z-direction, make electrokinetic cell latching device in X, Y and Z tri-direction adjustment, to adapt to the demand of the replacing electrokinetic cell of different automobile types electric passenger vehicle; Electrokinetic cell latching device 1054 comprises the locking electric pushrod 10542 unlocking shifting block 10541 and be connected with unblock shifting block, and locking electric pushrod promotes to unlock shifting block and completes unblock and locking action; The shape of locating bush T is connected the registration mast of latching device matching form with chassis of electric passenger vehicle upper body closes, locating bush T is used for changing and installing in the process of electrokinetic cell, guarantee to be provided with position transduser in this locating bush T in electrokinetic cell latching device is connected latching device and contacts with each other position with chassis of electric passenger vehicle upper body.
Idiographic flow is as follows: X, the electric pushrod of Y and Z-direction makes electrokinetic cell latching device and needs after electrokinetic cell positions on the chassis of the electric passenger vehicle of the different automobile types changing electrokinetic cell, after lifting device rises to the electrokinetic cell bottom of vehicle bottom, the registration mast be connected on latching device is combined together locating bush on electrokinetic cell latching device with car body, lifting device continues to rise, when after trigger position sensor, lifting device stops rising, send instructions to locking electric pushrod after receiving position transduser energizing signal, unblock shifting block is made to promote slide block compression elastic element, when reaching preset strokes, electrokinetic cell unlocks from vehicle, now lifting device declines, when dropping to preset strokes, complete car body and connect being separated of latching device and electrokinetic cell, electric passenger vehicle is located on the platform of tailgate and after the electrokinetic cell of power shortage is removed, change electric machine people by the electrokinetic cell of full electricity with change after electric lifting platform aligns, after lifting device rises to the battery compartment bottom of vehicle bottom, the registration mast be connected on latching device is combined together locating bush on electrokinetic cell latching device with car body, lifting device continues to rise, when after trigger position sensor, lifting device stops rising, send instructions to locking electric pushrod after receiving position transduser energizing signal, drive and unlock shifting block promotion slide block compression elastic element, after reaching preset strokes, lifting device continues to rise, when rising to preset strokes, electrokinetic cell enters in Vehicular battery storehouse completely, now lock electric pushrod and perform reset, promote to unlock shifting block to move to away from slide block direction, slide block and bracket component determine registration mast on block and electrokinetic cell fit together, complete the joint that car body connects latching device and electrokinetic cell.
When vehicle chassis insufficient height, in order to launch tailgate smoothly, need first tailgate to be promoted preset height (such as 100mm or 110mm equal altitudes), conveniently can launch tailgate like this, at this moment can also be realized by a tailgate bont, tailgate bont comprises drive motor and adds worm type of reduction gearing, power-transfer clutch (magnetic clutch or friction clutch), chain wheel driving mechanism, groove bracket upright post structure and dust boot, wherein drive motor adds worm type of reduction gearing and is arranged on lower end, rear portion, compartment, worm type of reduction gearing mouth connection chain wheel construction, lower chain wheel construction comprises power-transfer clutch, chain sprocket drive is thrown off when ensureing that tailgate raises from ground, reverse to prevent worm type of reduction gearing, retarder speed ratio can be 6 ~ 10, chain is fixed with the first chain connector and the second chain connector, ensures the miles of relative movement of tailgate, V-type groove support, tailgate hinge are all connected in groove bracket upright post, V-type groove bottom is provided with dust boot, enters in compartment for preventing vehicle rear wheel bottom dust and/or muddy water.After wherein lifting device starts, start tailgate and land the power-transfer clutch of drive sprocket, sprocket wheel and worm type of reduction gearing are thrown off.
Wherein tailgate bont also can realize tailgate to rise to preset height by electric pushrod.
Fixing frame plate can be carried out bending, cutting, is welded by panel beating 15Mn, thickness 5mm, improves the intensity of frame;
Track width adjustment plate 1052 and Track width adjustment drive system 1053 are framed structures of removable adjustment on fixing frame plate 1051, and its drive configuration as shown in Figure 3; Track width adjustment plate is positioned at above tailgate fixing frame plate, its drive system respectively has a motor around, motor is by the leading screw screw mechanism of Chain conveyer to adjustment front edge of board, the leading screw other end arrives the leading screw screw mechanism of adjustment plate rear end again by Chain conveyer simultaneously, before and after making adjustment plate, integral left moves right, thus reaches the requirement adjusting different wheelspan.
V-type groove 1056 is for placing the front-wheel of electric passenger vehicle, and it and trailing wheel leveling system 1057 form jointly changes electric locating platform, provides basic guarantee, as shown in Figure 4 for electric passenger vehicle changes electricity; Support 10561 bottom of V-type groove 1056 is provided with the sky rail changing electric machine people, V-type groove 1056 is also provided with roller 10562 and bearing 10563 (after roller 10562 can make the front-wheel of electric passenger vehicle enter into V-type groove, rotation due to roller decreases the friction force of tire, guarantees that front-wheel is stuck in V-type groove); In order to prevent, vehicle rear wheel bottom dust, muddy water etc. are dirty to be entered in compartment, has installed dust boot in V-type groove bottom.
Trailing wheel leveling equipment 1057 can be made up of pilot bar (not shown in Fig. 5), 4 row running roller 10571, support 10572 and slide rails (not shown in Fig. 5) thereof, hinge 10573, pipe link 10574, pull bar 10575, electric push rod 10576, as shown in Figure 5; Wherein, trailing wheel leveling equipment is after receiving instruction, electric pushrod promotes pull bar, boost the pipe link around hinge through, and pipe link is connected with the support of leveling structure, the slide rail motion that support vertically moves, finally reaches rising 50 ~ 80mm job requirement, thus reach the object of electrokinetic cell level, ready for changing electricity.
As in Figure 6-1, described lifting device 106 is arranged at bottom tailgate 105, described lifting device 106 comprises two double shear knife and fork structures, 1061, two electric pushrods 1062, upper bracket 1063, lower bracket 1064 and dust-proof (rain) cover 1065, and lifting device makes the platform upper mounted plate frame of tailgate be elevated to preset height.Lifting device raises 765mm, makes tailgate (the changing electricity work of electric passenger vehicle) the high 1400mm in plane separation ground, conveniently changes the operation of electricity.Fig. 6-2 is the block diagram of the utility model lifting device.
As shown in Figure 7, automatic telescopic ramp 108 is arranged on envelope afterbody outermost, automatic telescopic ramp comprises protective cover 109 in the frame plate structure 1083, Fig. 7 being arranged on hinge 1081 bottom tailgate on lifting structures base plate and bottom belt roller 1082 structure and is arranged at envelope afterbody outermost; During the work of automatic telescopic ramp and the leaning angle on ground be greater than 0 degree and be less than 15 degree, the length of automatic telescopic ramp is less than 3000mm.
Optimal way, during the work of automatic telescopic ramp and the leaning angle on ground be 10 degree, its length is 2840mm, and the length of this leaning angle and automatic telescopic ramp facilitates electric passenger vehicle to reach the platform of tailgate, and the length of this automatic telescopic ramp adapts to be arranged on mobile adding on electric car.
As shown in Figure 8, tailgate electric pushrod 107 can comprise 23 grades of electric pushrods.Wherein, 105-1 be off working state tailgate, the 105-2 tailgate electric pushrod that be the tailgate, the 107-1 that launch is off working state, the 107-2 tailgate electric pushrod that is mode of operation; Tailgate electric pushrod 107 is for launching, packing up tailgate 105 and lifting device 106; (tailgate launches to be completed by 23 grades of intelligent electric push rods, tailgate electric pushrod peak load 1000kg, range 2000mm; Long 900 ~ the 1000mm of off working state of tailgate electric pushrod, the mode of operation of tailgate electric pushrod is stretched to 2000mm; The installation diameter 200 ~ 220mm of tailgate electric pushrod, working diameter 100 ~ 120mm); Tailgate can launch to pack up by above tailgate electric pushrod size arrange easily.
As shown in Figure 9, the movable type applying tail plate device of the present utility model adds the working state schematic representation that electric car carries out changing electric passenger vehicle electrokinetic cell, illustrated therein is the state needing the electric passenger vehicle carrying out changing electrokinetic cell to reach the platform of tailgate.
Mobile add after electric car receives control center's dispatch command, drive to the electric passenger vehicle position needing to carry out changing electricity, wherein, the mobile electric car that adds adopts the electrokinetic cell of new forms of energy as power;
The mobile electric pushrod adding the envelope lateral tail of electric car launches tailgate and is set level by tailgate, and automatic telescopic ramp is opened to predeterminated position simultaneously;
Described electric passenger vehicle reaches the platform of tailgate by automatic telescopic ramp, and after tailgate completes the operation of location to the electric passenger vehicle that platform carries, the electric passenger vehicle that lifting machine lifting tailgate carries reaches predeterminated position, and completes the Levelling operation to chassis of electric passenger vehicle;
Change the power shortage battery that the chassis of electric passenger vehicle unloads by electric machine people to be transplanted on after in scheduling batteries system, the power shortage battery changed on electric machine people is transplanted on electrokinetic cell shelf by scheduling batteries system, and battery full on electrokinetic cell commodity shelf system is transplanted on changes on electric machine people, electrokinetic cell shelf are by power shortage battery lock;
Change electric machine people the full battery of scheduling batteries system movement is sent to the bottom, chassis of electric passenger vehicle and is arranged on vehicle bottom, complete the control of dynamic battery changing.
The tail plate device of a kind of electric passenger vehicle dynamic battery changing based on movable type of the present utility model, it is characterized in that, tail plate device is arranged on the mobile envelope lateral tail adding electric car, tail plate device is be placed in the protective cover shell that envelope lateral tail forms a solid space, tail plate device comprises tailgate, lifting device, tailgate electric pushrod and automatic telescopic ramp, wherein, the direction laid out flat of tailgate under the driving of tailgate electric pushrod on rear side of envelope afterbody forms a platform behind ground, after the electric passenger vehicle that platform carries is positioned, change the control of the electrokinetic cell of electric passenger vehicle, described tailgate electric pushrod is each side arrange the vibrational power flow of at envelope afterbody, for launching, packing up tailgate and lifting device, lifting device is arranged on the bottom of tailgate and is placed in the solid space of protective cover, the electric passenger vehicle that lifting tailgate carries, and forms the space carrying out changing electricity operation, automatic telescopic ramp is arranged on the outside of protective cover, can form a ramp with ground supports, for the platform making electric passenger vehicle reach tailgate.
The platform of described tailgate comprises fixing frame plate, Track width adjustment plate and Track width adjustment drive system, wherein, fixing frame plate is the platform structure that carrying needs to carry out the electric passenger vehicle changing electrokinetic cell, Track width adjustment plate and Track width adjustment drive system are the framed structures being arranged on removable adjustment on fixing frame plate, Track width adjustment plate is arranged at above fixing frame plate, Track width guiding drive system is included in the motor arranged below Track width adjustment plate, motor is by the leading screw screw mechanism of Chain conveyer to Track width adjustment front edge of board, the leading screw other end arrives the leading screw screw mechanism of Track width adjustment plate rear end again by Chain conveyer simultaneously, before and after making Track width adjustment plate, integral left moves right, be suitable for the adjustment operation of different wheelspan.
The platform of described tailgate also comprises electrokinetic cell latching device, locating bush and electrokinetic cell locking drive system, wherein, on the platform that electrokinetic cell latching device and electrokinetic cell locking drive system are arranged on tailgate in a L-type support, comprise the electric pushrod of X, Y and Z-direction, make electrokinetic cell latching device in X, Y and Z tri-direction adjustment; Electrokinetic cell latching device comprises the locking electric pushrod unlocking shifting block and be connected with unblock shifting block, and locking electric pushrod promotes to unlock shifting block and completes unblock and locking action; The shape of locating bush is connected the registration mast of latching device matching form with chassis of electric passenger vehicle upper body closes, locating bush is used for changing and installing in the process of electrokinetic cell, guarantee to be provided with position transduser in this locating bush in electrokinetic cell latching device is connected latching device and contacts with each other position with chassis of electric passenger vehicle upper body.
The platform of described tailgate also comprises V-type groove for placing electric passenger vehicle front-wheel and trailing wheel leveling equipment, wherein, V-type groove and trailing wheel leveling system form jointly changes electric locating platform, for carrying out the control of the location changing electricity for electric passenger vehicle, wherein the support bottom of V-type groove is the sky rail changing electric machine people; Trailing wheel leveling equipment comprises 4 row's rollers, support and slide rail, hinge, pipe link, pull bar and electric pushrod, wherein electric pushrod promotes pull bar, boost the pipe link around hinge through, and pipe link is connected with the support of trailing wheel leveling equipment, the slide rail motion that support vertically moves, makes support raise or reduces.
Described tailgate electric pushrod is each side arrange the vibrational power flow of at envelope afterbody, and tailgate electric pushrod is 3 grades of electric pushrods.
Described V-type groove bottom is also provided with dust boot, enters in compartment for preventing vehicle rear wheel bottom dust and/or muddy water.
Described lifting device is for being arranged at bottom tailgate, and described lifting device comprises two double shear knife and fork structures, two electric pushrods, top and the bottom support and dust boots, and wherein lifting device makes the platform upper mounted plate frame of tailgate be elevated to preset height.
Described automatic telescopic ramp comprises the frame plate structure being arranged on hinge bottom tailgate on lifting structures base plate and bottom belt roller structure, during the work of automatic telescopic ramp and the leaning angle on ground be greater than 0 degree and be less than 15 degree, the length of automatic telescopic ramp is less than 3000mm.
Also comprise a protective cover, the fixing frame plate being arranged at envelope lateral tail and tailgate forms a solid space, is placed on by lifting device in the solid space of protective cover, and described automatic telescopic ramp is arranged on the outside of protective cover,
The material of described protective cover is that non-metallic material is made.Protective cover can add resin solidification by carbon fiber and make (can be made up of glass-felt plastic, or the material such as engineering plastics being made), and the die-filling tool of inner-outer sleeve, ensures that the surfaces externally and internally of protective cover is smooth.Wherein the integral thickness of protective cover can for being less than or equal to 500mm, the entire length of protective cover can for being less than or equal to 3030mm, the thickness of shell of protective cover, for being less than or equal to 10mm, more than arranges the intensity that can ensure protective cover and weight again can not be excessive, ensures and changes electric demand normally.
In specification sheets provided herein, describe a large amount of detail.But can understand, embodiment of the present utility model can be put into practice when not having these details.In some instances, be not shown specifically known method, structure and technology, so that not fuzzy understanding of this description.
Similarly, be to be understood that, in order to simplify the disclosure and to help to understand in each utility model aspect one or more, in the description above to exemplary embodiment of the present utility model, each feature of the present utility model is grouped together in single embodiment, figure or the description to it sometimes.But, the method for the disclosure should be construed to the following intention of reflection: namely the utility model required for protection requires feature more more than the feature clearly recorded in each claim.Or rather, as claims below reflect, all features of disclosed single embodiment before utility model aspect is to be less than.Therefore, the claims following detailed description of the invention are incorporated to this detailed description of the invention thus clearly, and wherein each claim itself is as independent embodiment of the present utility model.
Those skilled in the art are appreciated that and adaptively can change the module in the equipment in embodiment and they are arranged in one or more equipment different from this embodiment.Module in embodiment or unit or assembly can be combined into a module or unit or assembly, and multiple submodule or subelement or sub-component can be put them in addition.Except at least some in such feature and/or process or unit be mutually repel except, any combination can be adopted to combine all processes of all features disclosed in this specification sheets (comprising adjoint claim, summary and accompanying drawing) and so disclosed any method or equipment or unit.Unless expressly stated otherwise, each feature disclosed in this specification sheets (comprising adjoint claim, summary and accompanying drawing) can by providing identical, alternative features that is equivalent or similar object replaces.
In addition, those skilled in the art can understand, although embodiments more described herein to comprise in other embodiment some included feature instead of further feature, the combination of the feature of different embodiment means and to be within scope of the present utility model and to form different embodiments.Such as, in the following claims, the one of any of embodiment required for protection can use with arbitrary array mode.
It should be noted that above-described embodiment is described the utility model instead of limits the utility model, and those skilled in the art can design alternative embodiment when not departing from the scope of claims.In the claims, any reference symbol between bracket should be configured to limitations on claims.Word " comprises " not to be got rid of existence and does not arrange element in the claims or step.Word "a" or "an" before being positioned at element is not got rid of and be there is multiple such element.The utility model can by means of including the hardware of some different elements and realizing by means of the computing machine of suitably programming.In the unit claim listing some devices, several in these devices can be carry out imbody by same hardware branch.Word first, second and third-class use do not represent any order.Can be title by these word explanations.
Claims (3)
1. the Wheel gauge regulator based on the electric passenger vehicle dynamic battery changing of movable type, it is characterized in that, Wheel gauge regulator comprises: interconnective Track width adjustment plate and Track width adjustment drive system, Track width adjustment plate and Track width adjustment drive system are the framed structures being arranged on removable adjustment on fixing frame plate, and fixing frame plate is the platform structure that carrying needs the tailgate carrying out the electric passenger vehicle changing electrokinetic cell.
2. Wheel gauge regulator as claimed in claim 1, is characterized in that,
Described Track width adjustment plate is arranged at above fixing frame plate, and Wheel gauge regulator also comprises the leading screw screw mechanism of fifth wheel apart from width adjustment front edge of board, with the leading screw screw mechanism of fifth wheel apart from width adjustment plate rear end.
3. Wheel gauge regulator as claimed in claim 2, is characterized in that,
Described Track width guiding drive system is included in the motor arranged below Track width adjustment plate, motor is by the leading screw screw mechanism of Chain conveyer to Track width adjustment front edge of board, the leading screw other end arrives the leading screw screw mechanism of Track width adjustment plate rear end again by Chain conveyer simultaneously, and before and after making Track width adjustment plate, integral left moves right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520569377.9U CN205075812U (en) | 2015-07-31 | 2015-07-31 | Track adjusting device that electronic passenger car power battery changed based on it is portable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520569377.9U CN205075812U (en) | 2015-07-31 | 2015-07-31 | Track adjusting device that electronic passenger car power battery changed based on it is portable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205075812U true CN205075812U (en) | 2016-03-09 |
Family
ID=55428240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520569377.9U Expired - Fee Related CN205075812U (en) | 2015-07-31 | 2015-07-31 | Track adjusting device that electronic passenger car power battery changed based on it is portable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205075812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI751569B (en) * | 2019-05-29 | 2022-01-01 | 張大朋 | Electric vehicle, automatic driving method and equipment, automatic freight transportation method and system |
-
2015
- 2015-07-31 CN CN201520569377.9U patent/CN205075812U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI751569B (en) * | 2019-05-29 | 2022-01-01 | 張大朋 | Electric vehicle, automatic driving method and equipment, automatic freight transportation method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105059266A (en) | Control method of power-battery replacing platform of electric riding vehicle based on mobile manner | |
| CN105059262A (en) | Mobile charging system for replacing power battery of electric passenger vehicle | |
| CN105109466A (en) | Mobile electric passenger car power battery replacement-based control method | |
| CN205075699U (en) | Removal of changing power battery in electronic passenger car adds trolley -bus | |
| CN105083236A (en) | Control system for replacing power battery of electric passenger car | |
| CN105059270A (en) | Control method for power battery replacement of electric passenger car | |
| CN105059263A (en) | Mobile-based charging platform system for replacing power battery of electric passenger vehicle | |
| CN205075698U (en) | Tailboard lifting devices that electronic passenger car power battery changed based on it is portable | |
| CN202079592U (en) | Double-rail linear robot shuttle vehicle | |
| CN205075812U (en) | Track adjusting device that electronic passenger car power battery changed based on it is portable | |
| CN205075813U (en) | Electronic passenger car power battery changes trades electric robot based on it is portable | |
| CN203006843U (en) | Power battery lifting mechanism | |
| CN205075810U (en) | Scalable level platform that trades that electronic passenger car power battery changed based on it is portable | |
| CN202558215U (en) | Locking mechanism | |
| CN205075811U (en) | Locking system that electronic passenger car power battery changed based on it is portable | |
| CN205075815U (en) | Substructure device that electronic passenger car power battery changed based on it is portable | |
| CN205075823U (en) | Tailboard electric putter that electronic passenger car power battery changed based on it is portable | |
| CN205075697U (en) | Tailboard protection casing that electronic passenger car power battery changed based on it is portable | |
| CN205075824U (en) | Rear wheel levelling device of electronic passenger car based on it is portable | |
| CN105082968A (en) | Slide block assembly system for replacing power battery of electric passenger car | |
| CN105082969A (en) | Locking control method used for replacing power batteries of electric passenger vehicle | |
| CN205366904U (en) | Automobile assembling station locomotive | |
| CN205417566U (en) | Place wheel stop device of electronic passenger car front wheel based on it is portable | |
| CN209395772U (en) | A kind of electric car quick-change system equipment | |
| CN105059261A (en) | Mobile-based walking control method for replacing power battery of electric passenger vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180116 Granted publication date: 20160309 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20180416 Granted publication date: 20160309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20200731 |