CN210591443U

CN210591443U - Lifting parking bedplate

Info

Publication number: CN210591443U
Application number: CN201921285918.XU
Authority: CN
Inventors: 陈海初; 陶良玮
Original assignee: Zhuhai Hexinzhimei Construction Technology Co Ltd
Current assignee: Zhuhai Hexinzhimei Construction Technology Co Ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-05-22
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses an over-and-under type parking platen, including case roof beam frame, wireless battery charging outfit, lifting unit spare and controller, the controller passes through the wireless battery charging outfit of lifting unit spare control and leans on the wireless receiver that charges to electric automobile, and the wireless battery charging outfit's of simultaneous control ware control pneumatics and stop. The whole parking process is convenient, a vehicle owner can select whether to charge the vehicle and control the on-off of a power supply only by triggering a charging switch serving as a 'master gate' when parking, the whole process does not need to take a charging gun, unload a charging cavity, discharge the charging gun and other complex operations, and the purpose of parking and walking is achieved. And the charging switch is arranged, so that the common fuel vehicle can be stopped, the vehicle can be stopped, and the attribute of the parking space is not changed. The utility model is used for the device field of parking.

Description

Lifting parking bedplate

Technical Field

The utility model relates to a device field of parking especially relates to an over-and-under type parking platen.

Background

With the continuous development of science and technology and the continuous improvement of the environment protection requirement of the society, the market occupancy rate of the electric automobile is continuously improved, the electric automobile is different from the traditional fuel oil automobile in that special charging equipment is required to be used for charging for a long time, the charging convenience is challenged, and the best solution is to charge the automobile when the automobile is parked. Many parking lots or district are in order to increase parking stall quantity, install double-deck parking equipment of over-and-under type, but parking equipment is because the construction is earlier, rarely has the function of charging, is difficult to satisfy electric automobile and parks the demand of charging. In addition, the part has over-and-under type parking equipment of function of charging and need plug and pull electric pile, and it is very loaded down with trivial details to operate to the car owner.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lifting parking platen provides more convenient more laborsaving more time-saving wireless charging form.

The utility model adopts the technical proposal that:

a lifting parking bedplate comprises a box girder frame as a bearing main body, wherein a groove is arranged on the box girder frame; the wireless charging equipment generates an electromagnetic field after acquiring electric energy; the wireless charging equipment is arranged on the groove through the lifting component, and the wireless charging equipment extends out of the groove or is embedded in the groove under the driving of the lifting component; the controller controls the movement of the lifting component and the starting and stopping of the wireless charging equipment.

As an improvement of the scheme, the box girder frame comprises a girder frame and a bedplate which is arranged on the upper surface of the girder frame, wherein an opening is formed in the bedplate, the girder frame is provided with a recess at the position opposite to the opening, and the opening and the recess jointly define the groove.

As an improvement of the scheme, the wireless charging equipment comprises a shell and a coil positioned in the shell, wherein the shell is provided with a plurality of displacement sensors, and the displacement sensors collect position and height information of the wireless charging equipment.

As an improvement of the above scheme, the displacement sensor is a travel switch or an acoustic wave displacement sensor or a laser displacement sensor or a mechanical displacement sensor.

As an improvement of the above scheme, four travel switches are arranged on the edges of the upper surface and the lower surface of the wireless charging device.

As an improvement of the above, the groove is disposed at a middle position of the box girder frame, and an upper surface of the wireless charging device is not higher than an upper surface of the box girder frame when the elevating member is retracted.

As an improvement of the scheme, the lifting component adopts a scissors lifting mechanism or a screw nut transmission mechanism or an electric push rod mechanism.

As a modification of the above, the contour of the groove is rectangular or circular.

As the improvement of the scheme, the box girder frame further comprises a charging switch arranged on the box girder frame, and the charging switch is connected with the controller.

As an improvement of the above scheme, the charging switch is a manual switch.

The utility model has the advantages that:

wireless charging equipment inlays in the case roof beam frame, and whole parking platen integration is succinct pleasing to the eye, can reduce simultaneously that foreign object collides with wireless charging equipment.

The parking platform has simple structure, can be completely transformed on the basis of the traditional parking lifting type parking machine simply, and has low cost.

The parking process is convenient, a vehicle owner can select whether to charge the vehicle and control the on-off of a power supply only by triggering a charging switch serving as a 'master gate' when parking, the whole process does not need to take a charging gun, unload a charging cavity, discharge the charging gun and other complex operations, and the purpose of parking and walking is achieved. And the charging switch is arranged, so that the common fuel vehicle can be stopped, the vehicle can be stopped, and the attribute of the parking space is not changed.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

FIG. 1 is a front view of a parking deck in one embodiment;

FIG. 2 is a front view of a beam mount in one embodiment;

fig. 3 is a side view of an embodiment of a wireless charging device extending out of a box girder frame;

fig. 4 is a side view of an embodiment of a wireless charging device embedded in a box girder frame.

Detailed Description

Referring to fig. 1 to 4, the utility model relates to an over-and-under type parking platen, including case roof beam frame 1, wireless battery charging outfit 3, lifting unit 2 and controller, the controller controls wireless battery charging outfit 3 through lifting unit 2 and leans on to electric automobile's wireless receiver that charges, and the controller controls wireless battery charging outfit 3's pneumatics and stops simultaneously.

The box girder framework 1 is used as a bearing body, and in the embodiment, a plurality of cross beams and longitudinal beams are mainly used as parts for assembly, and with specific reference to fig. 3 and 4, the whole box girder framework 1 has a radian, namely a middle bulge. The box girder framework 1 is provided with a groove for accommodating the wireless charging device 3, the shape of the groove is determined according to the shape of the wireless charging device 3, and the wireless charging device 3 has standards, mainly including three types of squares, rectangles and circles. When the groove is machined, the outer edge of the wireless charging device 3 is attached to the inner edge of the groove as far as possible, and gaps are reduced.

Preferably, the upper surface of the wireless charging equipment 3 is not higher than the upper surface of the box girder frame 1 when the lifting component 2 contracts, so that the whole parking bedplate is integrated, concise and attractive, and meanwhile, foreign objects can be reduced from colliding with the wireless charging equipment 3.

In this embodiment, the box girder frame 1 includes a girder frame 12 and a deck 11 disposed on an upper surface of the girder frame 12, the deck 11 is provided with an opening, the girder frame 12 has a recess 13 at a position facing the opening, and the opening and the recess 13 together define the groove. With particular reference to fig. 2, it is possible to see a plurality of transverse beams and a plurality of longitudinal beams, on the basis of which the transverse beams are added, on the left and right and the central longitudinal beam. Since part of the cross beam is overlapped on the longitudinal beam and the cross beam has thickness, a recess 13 is naturally formed between the cross beam and the longitudinal beam at the lower layer at the time, and the lower end of the lifting component 2 can be completely fixed on the cross beam and the longitudinal beam through bolts or welding. With specific reference to fig. 1, after the platform 11 is laid on the front surface of the beam frame 12, the platform 11 shields the beam frame 12 at other positions, and the whole parking platform is simple and beautiful.

Since the wireless charging receiver of the electric vehicle is generally disposed in the middle of the chassis, it is preferable that the groove is disposed at a middle position of the box girder frame 1, where both left and right sides of the box girder frame 1 are used to carry wheels on both sides. In actual manufacturing, the position of the groove can be completely and individually optimally designed according to the wireless charging receiver of the electric automobile, and is not limited to the scheme.

The wireless charging device 3 is a device which charges by utilizing the principle of electromagnetic induction, the principle of the wireless charging device is similar to that of a transformer, a coil is respectively arranged at a transmitting end and a receiving end, the coil at the transmitting end sends out an electromagnetic signal to the outside under the action of electric power, and the coil at the receiving end receives the electromagnetic signal and converts the electromagnetic signal into current, so that the purpose of wireless charging is achieved. The wireless charging technology is a special power supply mode, does not need a power line, depends on electromagnetic wave propagation, converts electromagnetic wave energy into electric energy, and finally realizes wireless charging.

In this embodiment, the wireless charging device 3 generally includes a housing, a coil and a control board, and the wireless charging device 3 generates a varying electromagnetic field after obtaining electric energy from the mains supply. Since the wireless charging device 3 belongs to the prior art and is not an improvement point of the present solution, it is not described here again.

Since the current wireless charging technology is sensitive to distance, and two coils close to each other can significantly improve the conversion efficiency, it is important to ensure that the wireless charging device 3 is close to the receiver of the electric vehicle during charging, and the lifting component 2 plays a role. Wireless charging equipment 3 passes through lifting unit 2 to be installed on the recess, wireless charging equipment 3 stretches out the recess or inlays in the recess under the drive of lifting unit 2.

The lifting component 2 can be provided with a scissors lifting mechanism or a screw nut transmission mechanism or an electric push rod mechanism. With specific reference to fig. 3 and 4, in this embodiment, a scissors lifting mechanism is adopted, and the principle of the scissors lifting mechanism is that a parallelogram is used for deformation, the upper end of the scissors lifting mechanism is connected with a wireless charging device 3, the lower end of the scissors lifting mechanism is connected with a box girder frame 1, and a motor for driving the scissors lifting mechanism is arranged in the box girder frame 1. In actual manufacturing, the scissors lifting mechanism and the common lifting component 2 can be directly purchased in the market, and meanwhile, the scissors lifting mechanism is independently used as a relatively independent component, so that the installation is very convenient.

For a screw nut transmission mechanism, the screw can be driven to rotate by a motor, and the wireless charging device 3 is mounted on the nut which is lifted.

Preferably, in order to improve the movement accuracy of the wireless charging device 3, a plurality of displacement sensors 4 are arranged on the housing, and the displacement sensors 4 collect the position and height information of the wireless charging device 3. For example, after the wireless charging device 3 moves to a proper height, the controller obtains the height information to stop the lifting component 2, so that the wireless charging device 3 is prevented from colliding with the chassis of the electric vehicle.

The displacement sensors 4 may alternatively be a travel switch or an acoustic wave displacement sensor or a laser displacement sensor or a mechanical displacement sensor, and the number may be increased as appropriate.

For the travel switch, the travel switch feeds back to the controller after the wireless charging device 3 moves in place; for the laser displacement sensor 4, the controller acquires the movement height of the wireless charging device 3 in real time to perform closed-loop monitoring, and when the movement height of the wireless charging device 3 is higher than a threshold value preset by the controller, the controller stops the lifting component 2.

Referring to fig. 1 specifically, wireless charging device 3 in this embodiment adopts travel switch, and the edge of the upper and lower surface of wireless charging device 3 all is provided with four travel switch simultaneously, and four travel switch are located the corner position, can reflect wireless charging device 3's the condition comprehensively like this, and the furthest reduces and collides with.

Preferably, the parking deck further comprises a charging switch arranged on the box girder frame 1, and the charging switch is connected with the controller. The charge switch is similar to a master switch, and the charge switch is used for judging whether a parked vehicle is an electric vehicle and whether to charge.

In other embodiments, the charging switch is an infrared sensor, when the vehicle owner stops to a corresponding position, the charging switch is automatically triggered, and the controller executes a charging command; if the parking position of the vehicle owner deviates, the controller does not execute the charging command. In actual use, a billboard can be additionally designed to remind the owner of reasonably selecting a parking position. Preferably, the charging switch is a manual switch, a hanger special for mounting the charging switch can be independently arranged on the box girder frame 1, the charging switch is manually pulled by a vehicle owner, and the controller executes a charging command; if the vehicle owner resets the charging switch, the controller stops the charging command. The box girder framework 1 has a U-shaped bracket 5 on the right in fig. 1, where the position of the hangers can be arranged.

Parking and charging process: when the car owner need park and charge, earlier with electric automobile on the parking platen, push the charge switch on the stores pylon to the upper position, the charge switch is also in the same direction as the lift of whole parking platen of area control. And then the parking platform plate rises to start parking, and after the hanging rack rises to a specified position, the charging circuit is communicated to enter a pre-charging state. The lifting component 2 pushes out the wireless charging device 3 until the wireless charging device 3 rises to the position that the travel switch on the upper side contacts the bottom of the electric automobile, at the moment, the wireless charging device 3 is shown to be in the optimal charging position, then the lifting component 2 stops moving, after the controller delays for 5-15 seconds, the wireless charging device 3 is started to charge the electric automobile, and meanwhile, a charging system of the charging station automatically charges.

A vehicle taking process: when a car owner needs to take the car, the car taking button is pressed, the wireless charging equipment 3 stops charging (if the electric car is fully charged, the charging is automatically stopped), after 2-5 seconds of time delay, the lifting part 2 withdraws the wireless charging equipment 3, and after the travel switch on the lower side of the wireless charging equipment 3 contacts the limit stop block in the box girder frame 1, the lifting part 2 stops working, and the wireless charging equipment 3 is shown to be withdrawn into the box girder frame 1. Then the whole charging loop system stops supplying power to ensure safety; and then the hanging rack and the parking platform plate are lowered to a proper height, the car owner pulls down the charging switch, and finally the electric car is driven away.

Of course, the design creation is not limited to the above embodiments, and the combination of different features of the above embodiments can also achieve good effects. Those skilled in the art can make equivalent changes or substitutions without departing from the spirit of the present invention, and such equivalent changes or substitutions are included in the scope defined by the claims of the present application.

Claims

1. An elevating parking deck, comprising: comprises that

The box girder framework is used as a bearing main body, and a groove is arranged on the box girder framework;

the wireless charging equipment generates an electromagnetic field after acquiring electric energy;

the wireless charging equipment is arranged on the groove through the lifting component, and the wireless charging equipment extends out of the groove or is embedded in the groove under the driving of the lifting component;

the controller controls the movement of the lifting component and the starting and stopping of the wireless charging equipment.

2. The elevating parking deck as set forth in claim 1, wherein: the box girder frame comprises a girder frame and a bedplate arranged on the upper surface of the girder frame, wherein an opening is formed in the bedplate, a recess is formed in the girder frame at the position opposite to the opening, and the opening and the recess jointly define the groove.

3. The elevating parking deck as set forth in claim 2, wherein: the wireless charging equipment comprises a shell and a coil located in the shell, wherein the shell is provided with a plurality of displacement sensors, and the displacement sensors collect position and height information of the wireless charging equipment.

4. The elevating parking deck as set forth in claim 3, wherein: the displacement sensor is a travel switch or an acoustic wave displacement sensor or a laser displacement sensor or a mechanical displacement sensor.

5. The elevating parking deck as set forth in claim 4, wherein: the edge of the upper surface and the edge of the lower surface of the wireless charging equipment are provided with four travel switches.

6. The elevating parking deck as claimed in any one of claims 1 to 5, wherein: the groove is arranged in the middle of the box girder frame, and the upper surface of the wireless charging device is not higher than the upper surface of the box girder frame when the lifting member is retracted.

7. The elevating parking deck as set forth in claim 6, wherein: the lifting component adopts a scissors lifting mechanism or a screw nut transmission mechanism or an electric push rod mechanism.

8. The elevating parking deck as set forth in claim 6, wherein: the contour of the groove is rectangular or circular.

9. The elevating parking deck as set forth in claim 1, wherein: still including setting up the switch that charges on the case roof beam frame, the switch connection controller charges.

10. The elevating parking deck as set forth in claim 9, wherein: the charging switch is a manual switch.