CN105774588A - Non-avoidance parking charging system of steel frame multi-layer lifting multistorey parking garage - Google Patents

Non-avoidance parking charging system of steel frame multi-layer lifting multistorey parking garage Download PDF

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Publication number
CN105774588A
CN105774588A CN201610145495.6A CN201610145495A CN105774588A CN 105774588 A CN105774588 A CN 105774588A CN 201610145495 A CN201610145495 A CN 201610145495A CN 105774588 A CN105774588 A CN 105774588A
Authority
CN
China
Prior art keywords
charging
parking
concentrator
service platform
parking plate
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.)
Pending
Application number
CN201610145495.6A
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Chinese (zh)
Inventor
刘义强
潘永龙
周作仿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guizhou Huamao Science And Technology Co Ltd
Original Assignee
Guizhou Huamao Science And Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guizhou Huamao Science And Technology Co Ltd filed Critical Guizhou Huamao Science And Technology Co Ltd
Priority to CN201610145495.6A priority Critical patent/CN105774588A/en
Publication of CN105774588A publication Critical patent/CN105774588A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60Monitoring or controlling charging stations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60Monitoring or controlling charging stations
    • B60L53/66Data transfer between charging stations and vehicles
    • B60L53/665Methods related to measuring, billing or payment
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H6/00Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
    • E04H6/08Garages for many vehicles
    • E04H6/12Garages for many vehicles with mechanical means for shifting or lifting vehicles
    • E04H6/18Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions
    • E04H6/22Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions characterised by use of movable platforms for horizontal transport, i.e. cars being permanently parked on palettes
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/12Electric charging stations

Abstract

A non-avoidance parking charging system of a steel frame multi-layer lifting multistorey parking garage is composed of an electric car charger, a concentrator, a battery management system and a charging management service platform. The electric car charger is provided with an intelligent charging controller, and the intelligent charging controller and the concentrator conduct data interaction through a CAN bus. The concentrator and the charging management service platform conduct data interaction through a wired Internet or a wireless GPRS network. The battery management system is connected with the electric car charger and the charging management service platform. The non-avoidance parking charging system has four charging patterns, operation is easy and convenient, time is shortened, rapidness and safety are achieved, and accordingly the steel frame multi-layer lifting multistorey parking is free of avoidance; retractable charging lines are arranged in a mobile parking board, so that the charging lines on site are orderly, and the potential safety hazard is effectively eliminated; and the mobile parking board can be accurately positioned to a parking lot, and a socket of the parking board can accurately communicate with a connector on a parking stand, so that charging of cars is made to be intelligent.

Description

Steelframe multiple layer up-down sky parking without dodging stopping for charging system
Technical field
The present invention relates to the stopping for charging system in a kind of parking lot, particularly relate to a kind of steelframe multiple layer up-down sky parking without dodging stopping for charging system, belong to Parking charging technique field.
Background technology
Also there is charging system in existing steelframe multiple layer up-down sky parking, its charge mode is single, on-site cable line stands in great numbers, confusing, cause great potential safety hazard, further disadvantage is that lifting can move on steelframe the automobile parked when parking cars, complex operation, losing time, misoperation will also result in great potential safety hazard.
Summary of the invention
The present invention is single in order to solve charge mode in prior art, and on-site cable charging wire stands in great numbers, confusing;Lifting can move on steelframe the automobile parked when parking cars, and complex operation, loses time, and there is the technical problem of very big potential safety hazard, thus provide a kind of steelframe multiple layer up-down sky parking without dodging stopping for charging system.
Steelframe multiple layer up-down sky parking without dodging stopping for charging system, it is made up of electric automobile battery charger, concentrator, battery management system and Charge Management service platform four part;Described electric automobile battery charger is provided with an Intelligent Charge-control System, and itself and concentrator carry out data interaction by CAN;Described concentrator and Charge Management service platform carry out data interaction by wired internet or wireless GPRS network;Described battery management system is connected with electric automobile battery charger and Charge Management service platform.
Being provided with embedded ARM processor in described Intelligent Charge-control System, it has periodic metering charging, charges by electricity, is full of and by mileage four kinds of charge modes of charging by automatic.
A kind of realize above-mentioned steelframe multiple layer up-down sky parking without the device dodging stopping for charging system, it includes mobile parking plate (1), jiffy stand (2) and operating case (3);Being provided with parking plate socket (4) near jiffy stand (2) side in described mobile parking plate (1), in it, one end is provided with telescopic charging wire (5), and the other end is connected with the upper interface (6) arranged of described jiffy stand (2);Described interface (6) is connected with operating case (3).
Technique scheme is adopted to provide the benefit that:
1, the present invention has four kinds of charge modes, i.e. periodic metering charging, charge by electricity, charge by being automatically full of and press mileage.
2, the parking plate of the present invention adopts mobile parking plate, each parking plate of each layer on steelframe can both be independent lifting, traversing, without the vehicle parked on mobile steelframe, easy and simple to handle, saving time, quick and safe, so that steelframe multiple layer up-down solid parking is without dodging.
3, the mobile parking plate of the present invention adopts built-in expansion charging wire so that parking lot charging wire is in good order, effectively eliminates the security hidden trouble existed in prior art.
4, the mobile parking plate of the present invention is owing to can be accurately positioned to parking stall, makes parking plate socket to connect with the interface on jiffy stand exactly so that vehicle charging is able to intellectuality.
Accompanying drawing explanation
Fig. 1 is present configuration block diagram.
Fig. 2 is the operating case button layout drawing in the present invention.
Fig. 3 is AC charging circuit theory diagrams of the present invention.
Fig. 4 is for realizing assembly of the invention structural representation.
Fig. 5 is for realizing assembly of the invention charging schematic diagram..
In figure: 1-mobile parking plate, 2-jiffy stand, 3-operating case, 4-parking plate socket, the telescopic charging wire of 5-, 6-interface, 7-vehicle charging interface.
Detailed description of the invention
Steelframe multiple layer up-down sky parking without dodging stopping for charging system, it is made up of electric automobile battery charger, concentrator, battery management system and Charge Management service platform four part;Described electric automobile battery charger is provided with an Intelligent Charge-control System, and itself and concentrator carry out data interaction by CAN.
Described concentrator and Charge Management service platform carry out data interaction by wired internet or wireless GPRS network, and for the sake of security, electric energy tariff and value data realize safety encryption.
Described battery management system is connected with electric automobile battery charger and Charge Management service platform, its major function is the duty of monitoring battery, such as the voltage of battery, electric current, temperature, the battery capacity (SOC) of prediction electrokinetic cell and corresponding remaining driving mileage, effectively carry out battery management, avoiding the occurrence of overdischarge, overcharge, the serious energy imbalance of voltage between overheated and cell, maximally utilise battery storage capacity and cycle life.
Charging service management platform mainly has three functions: Charge Management, charging operation and comprehensive inquiry.
The basic data that system is related to by Charge Management carries out centralized management, such as electric automobile information, battery information etc..
Charging operation is main carries out accounting management to user's charging.
Comprehensive inquiry refers to the data of management and operation are comprehensively analyzed inquiry.
Power supply of the present invention adopts the three-phase alternating-current supply of frequency 50HZ, voltage 380V, it is desirable to three-phase mains voltage is stable.
The electrical control of the present invention is divided into parking and charging two large divisions:
Parking part
In parking work, all liftings and traversing motor are all automatically controlled by PLC is able to programme.
One: mode of operation:
Operating case uses as shown in Figure 2:
1, this operating case has by numeral: " 1 ", " 2 ", " 3 " and arrow upwards, downwards, to the left, to the right and live part show and form.
2 display: the class for showing input numeral is held.Often by next number word, all showing over the display, in running, display also can show the number of plies and the direction of arrow of operation.
3, automatic/hand/swipe the card: select the key garage method of operation by switch.When automatic/hand/key switch switch of swiping the card is to time automatic, automated location is normal operation mode, is also do not fix a kind of mode that parking stall user selects.
Giving fixed personnel when car to use, every user holds the card of swiping the card controlled oneself.Can by automatic/hand/key switch switch of swiping the card to position of swiping the card, position of swiping the card is normal operation mode, is also a kind of mode of fixing parking stall user selection.
Automatic/hand/selection key switch switch manual manipulation mode of swiping the card, the position that manual position is selected when being as maintenance, layman, in non-essential situation, please don't select this position operation.
4, power initiation: when system main circuit air switch and control switch Guan Bi after, whole system after powering on then garage can run.
5, emergency stop switch: for cancelling operation under abnormal condition.No matter garage drive system is under any operation, as long as pressing emergency stop switch, system is out of service, and after asking professional's eliminating situation, turn clockwise scram button, resumes work in garage.
Two, the operation of vehicle is accessed: when, after system main circuit air switch and control switch Guan Bi, power supply indicator luminescence represents that system has electricity, and explanation system possesses normal running (operation) conditions.
1, the automatic method of operation is selected
(1.1) parking of ground floor vehicle:
" 1 " of first push box vertical setting of types numeral, after press removal arrow, the traversing electric motor starting of ground floor, then mobile parking plate 1 automatic cross is out, and car reaches mobile parking plate 1 and comes to a complete stop, then by shifting near arrow, the traversing electric motor starting of ground floor, mobile parking plate 1 carries car accurate return automatically, and the vehicle not affecting upper strata stops taking, and the numeral pressed " 1 " eliminates naturally.
(1.2) the picking up the car of ground floor vehicle:
" 1 " of first push box vertical setting of types numeral, after press removal arrow, the traversing electric motor starting of ground floor, then mobile parking plate 1 carries car automatic cross out, and car sails out of mobile parking plate 1, then by shifting near arrow, the traversing electric motor starting of ground floor, then mobile parking plate 1 accurate return automatically, the vehicle not affecting upper strata stops taking, and the numeral pressed " 1 " eliminates naturally.
(1.3) parking of second layer vehicle:
" 2 " of first push box vertical setting of types numeral, after by down arrow, lifting motor starts, motorcycle frame stops when rising to second layer position voluntarily, the traversing electric motor starting of the second layer, then mobile parking plate 1 automatic cross is out placed on motorcycle frame, lifting motor starts, mobile parking plate 1 declines, namely declining puts in place stops, car reaches mobile parking plate 1 and comes to a complete stop, lifting motor starts, mobile parking plate 1 on motorcycle frame carries when car rises to second layer position and stops, the traversing electric motor starting of the second layer, then mobile parking plate 1 carries car accurate return automatically, lifting motor starts, motorcycle frame declines to putting in place and namely stops, do not affect upper strata, the vehicle of lower floor stops taking, and the numeral pressed " 2 " eliminates naturally.
(1.4) the picking up the car of second layer vehicle:
" 2 " of first push box vertical setting of types numeral, after by down arrow, lifting motor starts, and motorcycle frame stops when rising to second layer position voluntarily, the traversing electric motor starting of the second layer, then mobile parking plate 1 carries car automatic cross and is out placed on motorcycle frame, lifting motor starts, and the mobile parking plate 1 on motorcycle frame carries car and drops to ground, and car sails out of mobile parking plate 1, again by shifting near arrow
Lifting motor starts, motorcycle frame holder when mobile parking plate 1 rises to second layer position voluntarily and is stopped, the traversing electric motor starting of the second layer, then mobile parking plate 1 accurate return automatically, lifting motor starts, motorcycle frame declines and puts in place and namely stop, and does not affect upper strata, the vehicle of lower floor stops taking, and the numeral pressed " 2 " eliminates naturally.
(1.5) the above vehicle of third layer stop extract operation and second layer vehicle to stop extract operation mode identical.
2, select to swipe the card the method for operation (for the second layer)
(2.1) parking of vehicle:
Card is attached to region of swiping the card, then can show " 2 " at display and vertical setting of types button, after by down arrow, lifting motor starts, motorcycle frame stops when rising to second layer position voluntarily, the traversing electric motor starting of the second layer, then mobile parking plate 1 automatic cross is out placed on motorcycle frame, lifting motor starts, mobile parking plate 1 declines, namely declining puts in place stops, car reaches mobile parking plate 1 and comes to a complete stop, lifting motor starts, mobile parking plate 1 on motorcycle frame carries when car rises to second layer position and stops, the traversing electric motor starting of the second layer, then mobile parking plate 1 carries car accurate return automatically, lifting motor starts, motorcycle frame declines to putting in place and namely stops, do not affect upper strata, the vehicle of lower floor stops taking, and the numeral swiped the card " 2 " eliminates naturally.
(2.2) the picking up the car of vehicle:
Card is attached to region of swiping the card, then can show " 2 " at display and vertical setting of types button, after by down arrow, lifting motor starts, motorcycle frame stops when rising to second layer position voluntarily, the traversing electric motor starting of the second layer, then mobile parking plate 1 carries car automatic cross and is out placed on motorcycle frame, lifting motor starts, mobile parking plate 1 on motorcycle frame carries car and drops to ground, car sails out of mobile parking plate 1, again by shifting near arrow, lifting motor starts, motorcycle frame holder when mobile parking plate 1 rises to second layer position voluntarily and is stopped, the traversing electric motor starting of the second layer, then mobile parking plate 1 accurate return automatically, lifting motor starts, motorcycle frame declines to putting in place and namely stops, do not affect upper strata, the vehicle of lower floor stops taking, and the numeral swiped the card " 2 " eliminates naturally.
(2.3) the above vehicle of third layer stop extract operation and second layer vehicle to stop extract operation mode identical.
Three, the maintenance of equipment and failture evacuation:
1, alarming device in operating, when parking apparatus operates, namely starts redness and turns warning lamp and electronic buzzer, and warning user and pedestrians note;
2, emergency stop push button device: guidance panel is provided with emergency stop push button (redness is buckled) and, when meeting with special emergency situation, presses the button, then all machineries stop at once, if before situation does not release, then parking apparatus will not start simultaneously.
3, owe reverse protection device: control loop reverse for electric supply loss phase, it is necessary to detection, and forbid motor running, to guarantee the safety of integral device.
4, electric power overload protection device: super negative when electric power overload protection device starts power supply cuts off at once when motor power uses, and protects the unlikely safety being subject to undermine vehicle-containing vehicle of motor main frame.
There is photoswitch 5 porch: possessing people's car and be strayed into detection, vehicle limit for height and overlength detection, if having vehicle limit for height and overlength to enter, all of mechanical action stops, to guarantee the safety of people and Che in turnover.
Live part
AC charging design of electrical system of the present invention is as it is shown on figure 3, major loop is formed by inputting protective breaker, exchange intelligent electric energy meter, exchange control contactor and charging inlet adapter;Secondary returning route test relay, scram button, running LED, charging intelligent controller and human-computer interaction device's (show, input and swipe the card) composition.
Major loop input chopper possesses overload, short circuit and creepage protection function;A.C. contactor controls the break-make of power supply;Adapter provides the charging inlet being connected with electric automobile to possess locking device and anti-misoperation function.
It is charged as example with the second layer
When automobile is parked on mobile parking plate 1, pulling out telescopic charging wire 5, be inserted on vehicle charging interface 7 in mobile parking plate 1 in the parking plate socket 4 of side, now automobile is not charged;As shown in Figure 5, when mobile parking plate 1 carry car rise move to the second layer parking stall time, parking plate socket 4 one end can connect with the interface 6 arranged on jiffy stand 2 voluntarily, at this moment from charger for automobile to on-vehicle battery, form path, swipe the card in the charging zone of operating case 3, then on maneuver box 3 charging zone on liquid crystal panel on will reveal whether electric automobile information, battery information, acknowledgement key is pressed if desired for charging, then will reveal whether four kinds of charge modes: i.e. periodic metering charging, charge by electricity, by being automatically full of and pressing mileage charging, choose required charge mode, press this key, press acknowledgement key again, then can be charged in desired manner.In desired manner after charging complete, charging system automatically powers off connection, if underfill when picking up the car, presses cancel key, then charge rest automatically powers off connection.

Claims (3)

1. the nothing of steelframe multiple layer up-down sky parking dodges stopping for charging system, it is characterized in that: it is made up of electric automobile battery charger, concentrator, battery management system and Charge Management service platform four part;Described electric automobile battery charger is provided with an Intelligent Charge-control System, and itself and concentrator carry out data interaction by CAN;Described concentrator and Charge Management service platform carry out data interaction by wired internet or wireless GPRS network;Described battery management system is connected with electric automobile battery charger and Charge Management service platform.
2. the nothing of steelframe multiple layer up-down sky parking dodges stopping for charging system as claimed in claim 1, it is characterized in that: be provided with embedded ARM processor in described Intelligent Charge-control System, it has periodic metering charging, charges by electricity, is full of and by mileage four kinds of charge modes of charging by automatic.
3. realize steelframe as claimed in claim 1 multiple layer up-down sky parking without the device dodging stopping for charging system, it is characterized in that: it includes mobile parking plate (1), jiffy stand (2) and operating case (3);Being provided with parking plate socket (4) near jiffy stand (2) side in described mobile parking plate (1), in it, one end is provided with telescopic charging wire (5), and the other end is connected with the upper interface (6) arranged of described jiffy stand (2);Described interface (6) is connected with operating case (3).
CN201610145495.6A 2016-03-15 2016-03-15 Non-avoidance parking charging system of steel frame multi-layer lifting multistorey parking garage Pending CN105774588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610145495.6A CN105774588A (en) 2016-03-15 2016-03-15 Non-avoidance parking charging system of steel frame multi-layer lifting multistorey parking garage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610145495.6A CN105774588A (en) 2016-03-15 2016-03-15 Non-avoidance parking charging system of steel frame multi-layer lifting multistorey parking garage

Publications (1)

Publication Number Publication Date
CN105774588A true CN105774588A (en) 2016-07-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610145495.6A Pending CN105774588A (en) 2016-03-15 2016-03-15 Non-avoidance parking charging system of steel frame multi-layer lifting multistorey parking garage

Country Status (1)

Country Link
CN (1) CN105774588A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1603556A (en) * 2003-10-02 2005-04-06 焦保民 Mechanical multilayered garage
JP2013076316A (en) * 2011-09-16 2013-04-25 Furukawa Electric Co Ltd:The Mechanical parking device
CN103643830A (en) * 2013-12-17 2014-03-19 深圳市擎天达科技有限公司 Intelligent charging energy-saving type vehicle carrying plate
CN204370866U (en) * 2014-12-30 2015-06-03 普天新能源车辆技术有限公司 For the parking systems charged
CN104953669A (en) * 2015-07-02 2015-09-30 苏州市邦成电子科技有限公司 Charging pile system for electric automobile
CN205417230U (en) * 2016-03-15 2016-08-03 贵州华茂科技有限公司 Parking charging system is dodged to nothing of steelframe multilayer lift sky parking field

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1603556A (en) * 2003-10-02 2005-04-06 焦保民 Mechanical multilayered garage
JP2013076316A (en) * 2011-09-16 2013-04-25 Furukawa Electric Co Ltd:The Mechanical parking device
CN103643830A (en) * 2013-12-17 2014-03-19 深圳市擎天达科技有限公司 Intelligent charging energy-saving type vehicle carrying plate
CN204370866U (en) * 2014-12-30 2015-06-03 普天新能源车辆技术有限公司 For the parking systems charged
CN104953669A (en) * 2015-07-02 2015-09-30 苏州市邦成电子科技有限公司 Charging pile system for electric automobile
CN205417230U (en) * 2016-03-15 2016-08-03 贵州华茂科技有限公司 Parking charging system is dodged to nothing of steelframe multilayer lift sky parking field

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Application publication date: 20160720

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