CN204794265U - Wireless moving platform that charges - Google Patents
Wireless moving platform that charges Download PDFInfo
- Publication number
- CN204794265U CN204794265U CN201520558458.9U CN201520558458U CN204794265U CN 204794265 U CN204794265 U CN 204794265U CN 201520558458 U CN201520558458 U CN 201520558458U CN 204794265 U CN204794265 U CN 204794265U
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- China
- Prior art keywords
- power
- landing
- power drive
- drive unit
- power transmission
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The utility model provides a wireless moving platform that charges, includes fixation cabinet, the inside power transmission controller and power transmission device that is equipped with through electrical connection of fixation cabinet, power transmission device includes primary coil, the top of lateral wall all is equipped with the roller bearing about fixation cabinet, parking platform has been put to the roller bearing top, parking platform's lower fixed surface connects a power drive device, be equipped with first axis of rotation on the power drive device, first axis of rotation is passed through the fixed bolster and is fixed on the parking platform lower surface, the both ends of first axis of rotation respectively are equipped with a power gear, the inside middle part of fixation cabinet is equipped with the backup pad, be equipped with the tooth's socket that matees with a power gear on the upper surface of backup pad. It is applicable to underground garage and other parking areas and can cause any restriction to the traval route of vehicle, popularization in can obtaining on a large scale.
Description
Technical field
The utility model relates to electric motor car wireless charging field, particularly relates to a kind of wireless charging mobile platform.
Background technology
Electric motor car wireless charging system, there is very large relation the position that charge power follows electric installation and current-collecting device, in order to address this problem, generally the power transmission device containing power transmission device is built up on a charging pile, power transmission device can carry out moving to change charge efficiency according to actual needs, but this design is only applicable to outdoor comparatively broad public sphere.Because charging pile is set up on the ground, the running region of vehicle can be limited, be difficult to promote in underground garage.
Utility model content
In order to solve the problems of the technologies described above, the utility model proposes a kind of wireless charging mobile platform, it is applicable to underground garage and other parking lots and can not causes any restriction to the travel route of vehicle, can obtain the popularization on a large scale.
To achieve these goals, the technical solution of the utility model is:
A kind of wireless charging mobile platform, comprise static housing, described static housing inside is provided with power transmission controller by electrical connection and power transmission device, described power transmission device comprises primary winding, the top of the left and right sidewall of described static housing is equipped with roller bearing, landing is equipped with above described roller bearing, the lower surface of described landing is fixedly connected with the first Power Drive Unit, described first Power Drive Unit is provided with the first rotation axis, described first rotation axis is fixed on landing lower surface by fixed support, the two ends of described first rotation axis are respectively provided with the first power gear, the middle part of described static housing inside is provided with supporting bracket, the upper surface of described supporting bracket is provided with the teeth groove mated with the first power gear.
The drive circuit of described first Power Drive Unit is: power transmission controller connects the first digital comparator and the second digital comparator respectively, described first digital comparator and the second digital comparator are connected the first power drive control device respectively, and described first power drive control device connects the first Power Drive Unit.
Described landing upper surface is provided with limiting plate, described landing is also provided with two conveyer belts, the left end of two described conveyer belts is all flexibly connected block, the lower surface of described landing is provided with the second Power Drive Unit, described second Power Drive Unit is provided with the second rotation axis, the two ends of described second rotation axis are respectively provided with the second power gear, and the inner surface of described conveyer belt is provided with the teeth groove mated with power gear.
Described block is tri-prismoid.
The beneficial effects of the utility model are:
1, the primary winding of current-collecting device is arranged on enclosure interior, ensure that primary winding and extraneous isolation, make the longer service life of primary winding, drive landing to move by the first power gear simultaneously, thus make secondary coil and primary winding near with away from, reach the object of adjustment charge power.
2, two conveyer belts drive baffle plate to move to make that baffle plate can be stable is fixed on landing, play spacing effect.
Accompanying drawing explanation
Fig. 1 structural representation of the present utility model;
The vertical view of Fig. 2 landing;
The structural representation of Fig. 3 conveyer belt;
Fig. 4 landing structural representation from the bottom up;
The drive circuit figure of Fig. 5 first power set.
Wherein, 1 static housing; 2 roller bearings; 3 fixed supports; 4 first power gear; 5 landings; 6 second power gear; 7 driven gears; 8 blocks; 9 limiting plates; 10 power transmission devices; 11 power transmission controllers; 12 current-collecting devices; 13 conveyer belts; 14 first Power Drive Units; 15 second Power Drive Units; 16 first rotation axiss; 17 second rotation axiss; 41 supporting brackets.
Embodiment
In order to better understand the technical solution of the utility model, below in conjunction with accompanying drawing, the utility model is described in further detail.
As best shown in figs. 1 and 4, a kind of wireless charging mobile platform, comprising: static housing 1, and static housing 1 inside is provided with power transmission device 10, and power transmission device 10 connects power transmission controller 11.Power transmission device 10 li is containing primary winding.The top of the left and right sidewall of static housing 1 is equipped with roller bearing 2, roller bearing 2 on the sidewall of left and right is provided with landing 5, the lower surface of landing 5 is fixedly connected with the first Power Drive Unit 14, first Power Drive Unit 14 is provided with the first rotation axis 16, first rotation axis 16 is fixed on landing lower surface by fixed support 3, the two ends of the first rotation axis 16 are respectively provided with the first power gear 4, the middle part of static housing 1 inside is provided with supporting bracket 41, and the upper surface of supporting bracket 41 is provided with the teeth groove mated with the first power gear.First Power Drive Unit 14 drives the first power gear to rotate by the first rotation axis 16.
As shown in Figure 5, the driving circuit structure of the first Power Drive Unit 14 is, power transmission controller 11 records charge efficiency and this signal is exported to the first digital comparator and the second digital comparator, two digital comparators one are for comparison charge power upper limit lower limit for comparison charge power, when charge power exceeds theoretical bound, first power drive control device is activated, first Power Drive Unit determines to rotate forward or reverse according to the control signal of the first power drive control device, thus drive the first power gear to rotate, until charge efficiency is within the scope of the bound of theoretical value.The input power that described charge power equals current-collecting device is multiplied by absolutely divided by the power output of power transmission device.
Power transmission controller can detect on landing whether deposited electric automobile, if do not had, the external not power output of power transmission device now, the first power drive control device controls the first Power Drive Unit and resets, and moves back by the maximum left side of landing.This design ensure that, after vehicle enters, landing moves to left and power is increased.Move to right reduction.Be reset to leftmost position for above-mentioned, the technical program is also not construed as limiting, and is only the explanation of citing.According to the actual requirements, be reset to least significant, be also fine.
With regard to the present embodiment, first digital comparator is used for determination of the upper limit, namely A value is the upper limit of charge efficiency theoretical value, when the efficiency that power transmission controller exports is higher than A value, first power gear rotates clockwise (definition rotates counterclockwise as rotating forward), now current-collecting device and power transmission device away from, charge efficiency reduces.
Second digital comparator be used for Determination Limit, namely B value is the lower limit of charge efficiency theoretical value, and when the efficiency that power transmission controller exports is lower than B value, the first power gear rotates counterclockwise, now current-collecting device and power transmission device close, charge efficiency raising.
As shown in Figure 2, landing upper surface is also provided with limiting plate 9, and the effect of limiting plate 9 has two: prevent vehicle body generation forward slip, warns car owner simultaneously and does not output this limiting plate, otherwise charge efficiency corrective action will be caused malfunctioning.If the car front-wheel of car owner has outputed this limiting plate, by missing best matching degree between power transmission device 10 and current-collecting device 12, namely miss charge efficiency Best Point.This design saves the driving circuit structure of the first loaded down with trivial details drive unit, makes to adopt the simple circuit described in the technical program can realize the adjustment of charge power.Containing secondary coil in current-collecting device 12.
As shown in Figure 3 and Figure 4, landing is also provided with two conveyer belts, 13, two conveyer belts to drive by the second Power Drive Unit 15.The left end of two conveyer belts is all flexibly connected block 8, second Power Drive Unit 15 is located at the lower surface of landing, second Power Drive Unit 15 is provided with the second rotation axis 17, the two ends of the second rotation axis 17 are respectively provided with the second power gear 6, the inner surface of conveyer belt is provided with the teeth groove mated with power gear 6, and driven gear 7 is connected by conveyer belt with the second power gear 6.
The circuit structure of the second Power Drive Unit is: remote controller sends signal to microprocessor, microprocessor according to Vehicle Controller send signal to second driving governor send signal, the second power drive control device according to microprocessor send signal to second Power Drive Unit send rotate forward or reverse signal.Thus baffle plate is driven to destination, play the fixing effect of vehicle body.Prevent in the process of landing movement, vehicle body is moved relative to landing.
Car owner presses locking remote controller according to actual needs and still terminates to lock button, and by signal transmission to microprocessor.Microprocessor controls the process of the second power gear according to this information, and block is stopped a best position, sliding after effectively preventing vehicle body.Or be retracted into initial state, facilitate car owner to move backward.What is called is locked as, and block is moved to wheel rear, fixed vehicle, prevents rear cunning.So-called end is locked as, and block is retreated to high order end, facilitates car owner to move backward.
Block 8 can the regular shape such as semi-cylindrical, triangular prism, cuboid or isosceles trapezoid.Preferably right-angle prismatic post, the block of right-angle prismatic cylindricality idle time and landing form a gradient, be beneficial to vehicle body climbing, when ensure that block is dragged to destination by conveyer belt simultaneously, the effect of stop that what block was stable play.
By reference to the accompanying drawings embodiment of the present utility model is described although above-mentioned; but the restriction not to the utility model protection range; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection range of the present utility model.
Claims (4)
1. a wireless charging mobile platform, it is characterized in that, comprise static housing, described static housing inside is provided with power transmission controller by electrical connection and power transmission device, described power transmission device comprises primary winding, the top of the left and right sidewall of described static housing is equipped with roller bearing, landing is equipped with above described roller bearing, the lower surface of described landing is fixedly connected with the first Power Drive Unit, described first Power Drive Unit is provided with the first rotation axis, described first rotation axis is fixed on landing lower surface by fixed support, the two ends of described first rotation axis are respectively provided with the first power gear, the middle part of described static housing inside is provided with supporting bracket, the upper surface of described supporting bracket is provided with the teeth groove mated with the first power gear.
2. a kind of wireless charging mobile platform according to claim 1, it is characterized in that, the drive circuit of described first Power Drive Unit is: power transmission controller connects the first digital comparator and the second digital comparator respectively, described first digital comparator and the second digital comparator are connected the first power drive control device respectively, and described first power drive control device connects the first Power Drive Unit.
3. a kind of wireless charging mobile platform according to claim 1 and 2, it is characterized in that, described landing upper surface is provided with limiting plate, described landing is also provided with two conveyer belts, the left end of two described conveyer belts is all flexibly connected block, the lower surface of described landing is provided with the second Power Drive Unit, described second Power Drive Unit is provided with the second rotation axis, the two ends of described second rotation axis are respectively provided with the second power gear, and the inner surface of described conveyer belt is provided with the teeth groove mated with power gear.
4. a kind of wireless charging mobile platform according to claim 3, is characterized in that, described block is tri-prismoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520558458.9U CN204794265U (en) | 2015-07-28 | 2015-07-28 | Wireless moving platform that charges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520558458.9U CN204794265U (en) | 2015-07-28 | 2015-07-28 | Wireless moving platform that charges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204794265U true CN204794265U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520558458.9U Active CN204794265U (en) | 2015-07-28 | 2015-07-28 | Wireless moving platform that charges |
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| CN (1) | CN204794265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749613A (en) * | 2018-06-05 | 2018-11-06 | 浙江中科正方电子技术有限公司 | The long-range charging controller of bus and control method |
-
2015
- 2015-07-28 CN CN201520558458.9U patent/CN204794265U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749613A (en) * | 2018-06-05 | 2018-11-06 | 浙江中科正方电子技术有限公司 | The long-range charging controller of bus and control method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |