Up-down rotary type bicycle automatic stopping device
Technical field
The present invention relates to bicycle parking device technical field, especially a kind of up-down rotary type bicycle automatic stopping dress
It sets.
Background technique
As low-carbon environment-friendly is vigorously advocated in national development strategy, there is bicycle parking in bicycle increasing number
It is mixed and disorderly unordered, the problems such as parking occupied area is excessive.Domestic most common parking device is that the different bicycle of pattern simply stops
Vehicle frame, this jiffy stand are made of common metal, and shape is similar to railing, and user, will using the gap in jiffy stand arrangement
Cycle wheel is clamped in jiffy stand, fixes bicycle, or utilizes jiffy stand features of shape, connects by lock and jiffy stand
It connects, vehicle is avoided to lose.This kind of bicycle parking rack is widely used in the public places such as market, school, community, has installation letter
Just, the features such as metastatic low in cost is good.But since bicycle is exposed to open air, be affected by weather and human factor,
Parking for a long time makes the easy depreciation of bicycle.Another bicycle parking canopy is similarly universal, it is the improvement of bicycle parking rack,
Using closing or semi-enclosed ceiling and enclosure wall, further bicycle is protected, it is possible to prevente effectively from bicycle is by outer
The influence of boundary's factor.But both the above device can not standardize parking in view of the difference of bicycle structure and user,
When quantity of stopping increases, it is inconvenient to stop picking up the car, and phenomena such as vehicle parking is mixed and disorderly, skews usually occurs, and increases to bicycle parking management
Difficulty is added.
Summary of the invention
The applicant provides the structurally reasonable up-down rotary type of one kind voluntarily for the disadvantage in above-mentioned existing production technology
Vehicle automatic stopping device causes to stop inconvenient, the easy depreciation of vehicle of picking up the car to solve that bicycle parking is mixed and disorderly, occupied area is excessive
The problems such as being limited with parking space.
The technical solution adopted in the present invention is as follows:
A kind of up-down rotary type bicycle automatic stopping device, including the fixed plate fixed on the ground, table in fixed plate
Face is equipped with the conduit placed and access preceding bicycle, and parallel interval is equipped with Multi-layer bracket along the vertical direction for fixed plate lower section, fixed
Plate and bracket are at annular shape, circumferentially inner ring and outer ring edge between fixed plate and bracket and between adjacent two layers bracket
More root posts are vertically installed with, the lower surface positioned at the bracket of the bottom is fixedly installed with bottom plate by identical column, Gu
Fixed board upper surface inner ring position is equipped with top plate in parallel by column;It further include hoistable platform, hoistable platform is installed on
The circle ring center position of bracket, and moved up and down between top plate and bottom plate by elevating mechanism control, or by swing mechanism control
Horizontal revolving motion is manufactured, the grip(per) feed mechanism for clamping and moving bicycle to be parked is installed on hoistable platform;Also
Including Mechatronic control system, Mechatronic control system includes master control circuit board and intelligent identification module.
As a further improvement of the above technical scheme:
The mounting structure of the elevating mechanism are as follows: including lower installation board, be mounted under bottom bracket circle ring center
Traction machine is installed in side, lower installation board upper surface, and top plate lower surface is equipped with shaft one by bearing arrangement, and end is connected with one
The block upper mounting plate parallel with lower installation board, by more linear guide poles connections between upper mounting plate and lower installation board, lifting is flat
Platform is mounted on linear guide poles by linear bearing;The roller for being wound with wirerope, the steel wire on roller are installed on traction machine
Rope pile warp is mounted on the running block on hoistable platform, and further around the fixed pulley group to upper mounting plate lower surface, roller is filled by driving
Driving rotation is set, and drives hoistable platform to go up and down along linear guide poles by wirerope.
The mounting structure of swing mechanism are as follows: the stepper motor including being mounted on plate upper surface, output shaft pass through bearing
Device connects shaft two, and end is fixedly connected on the bottom of lower installation board;It is equipped in the shaft one installed on top plate with it
The code-disc of rotation, optoelectronic switch is equipped on the top plate of code-disc side, and optoelectronic switch is equipped with the crack cooperated with code-disc.
The grip(per) feed mechanism, mounting structure are installed are as follows: including being mounted on hoistable platform upper surface on hoistable platform
Guide groove, the track in parallel that one side is equipped with, the other side is equipped with rack gear, is equipped with by sliding block along it on track
The bottom of the clamping part of sliding, clamping part is driven by gear one and rack gear cooperation;Being equipped on the clamping part will certainly
Two clamping jaws that driving is clamped in guide groove.
The mounting structure of the clamping part are as follows: including motor mounting plate, be bolted one piece it is in parallel
Connecting plate, connecting plate are fixed in the sliding block upper surface, and driving motor, the output of driving motor are installed in motor mounting plate upper surface
Axis is pierced by the bottom surface of motor mounting plate, and connects a driving gear in its end, and driving gear is meshed with driven gear, main
Moving gear and driven gear pass through the hinged clamping jaw of a connecting rod one respectively, have been respectively articulated with a connecting rod in the middle part of two clamping jaws
Two, the other end of two connecting rods two is both connected to the bottom of motor mounting plate.
The motor one for driving the gear one to rotate is installed between motor mounting plate and connecting plate.
Every layer of bracket is along the circumferential direction spliced to form by several fanning strips, and one and bicycle are provided among every piece of fanning strip
Wheel engaging parking slot, stop slot in front be equipped with circular arc pit.
The intelligent identification module of Mechatronic control system includes card reader and display device.
The conduit is arranged radially along fixed plate, and is docked with the hoistable platform.
Beneficial effects of the present invention are as follows:
Structure of the invention is compact, reasonable, easy to operate, by the way that elevating mechanism, swing mechanism is arranged in jiffy stand side,
Installation clamping feed mechanism, completes intelligent recognition, the automatic stopping of bicycle on hoistable platform
It with the process of pick-up, substantially increases and stops pick-up efficiency, save room and time, improve the safety of car stowage
Property.Meanwhile the present invention has the further advantage that
1. occupied area of the present invention is small, jiffy stand part is located underground, and above ground portion land occupation is minimum, and earth's surface is greatly saved
Space;And parking structure consolidates layer by layer, effectively prevents parking cars by strong wind weather, heavy rain weather is damaged caused by car body
Wound.Even if vehicle is parked for a long time, guarantee that vehicle preservation condition is good.
2. the present invention is highly-safe, intelligent recognition is carried out by the IC card that user holds, machine is automatically performed Transport Vehicle mistake
Journey carries out the workflow of " people's a-card-a-car ", time saving and energy saving compared to traditional parking device, more convenient, and has
Effect reduces the generation of bicycle theft event, substantially increases the safety during bicycle parking.
3. Transport Vehicle of the present invention is high-efficient, the grip(per) feed mechanism installed on hoistable platform, can after identifying vehicle, by
Main circuit board control, according to the mobile clamping jaw of given feeding distance, and by the guide groove of bicycle clamp to hoistable platform, then
It is turned round by swing mechanism, is turned to angle locating for parking area, then by elevating mechanism and send to parking area
Then vehicle is being transferred in corresponding vacancy by the bracket layer at place using grip(per) feed mechanism.
4. wheel and circular arc are recessed when the arc groove being arranged in the slot that stops on fanning strip of the present invention parks cars every time in this way
So that car can be still in a place every time, only needing to feed set distance every time when so clamping can be quasi- for the effect of slot
It is really clamped to wheel, is picked up the car equally applicable.
5. the linear bearing installed on hoistable platform of the present invention and linear guide poles cooperate, guarantee platform in lifting and rotation
Held stationary.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the mounting structure schematic diagram of other mechanisms after removing jiffy stand of the invention.
Fig. 3 is the structural schematic diagram of hoistable platform of the present invention.
Fig. 4 is the structural schematic diagram (another visual angle) of hoistable platform of the present invention.
Fig. 5 is the mounting structure schematic diagram of driving gear, driven gear and clamping jaw in aid portion of the present invention.
Fig. 6 is the structural schematic diagram of fanning strip of the present invention.
Fig. 7 is the cross-sectional view of Section A-A in Fig. 6.
Wherein: 1, fixed plate;2, bracket;3, column;4, bottom plate;5, top plate;6, hoistable platform;7, traction machine;8, lower peace
Loading board;9, shaft one;10, upper mounting plate;11, linear guide poles;12, stepper motor;13, shaft two;14, optoelectronic switch;15, code
Disk;21, fanning strip;22, stop slot;23, circular arc pit;101, conduit;601, linear bearing;602, guide groove;603, track;
604, rack gear;605, gear one;606, clamping jaw;607, driving motor;608, driving gear;609, driven gear;610, sliding block;
611, motor mounting plate;612, motor one;613, connecting rod one;614, connecting rod two.
Specific embodiment
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in Figure 1, the up-down rotary type bicycle automatic stopping device of the present embodiment, consolidates including what is fixed on the ground
Fixed board 1,1 upper surface of fixed plate be equipped with place access before bicycle conduit 101, between the lower section of fixed plate 1 is parallel along the vertical direction
Every being equipped with Multi-layer bracket 2, fixed plate 1 and bracket 2 are at annular shape, between fixed plate 1 and bracket 2 and adjacent two layers support
Circumferentially inner ring and outer ring edge is vertically installed with more root posts 3 between frame 2, and the lower surface positioned at the bracket 2 of the bottom is logical
It crosses identical column 3 and is fixedly installed with bottom plate 4,1 upper surface inner ring position of fixed plate is equipped with top in parallel by column 3
Plate 5;It further include hoistable platform 6, hoistable platform 6 is installed on the circle ring center position of bracket 2, and is controlled by elevating mechanism in top plate
It is moved up and down between 5 and bottom plate 4, or horizontal revolving motion is done by swing mechanism control, be equipped on hoistable platform 6 for pressing from both sides
Hold and move the grip(per) feed mechanism of bicycle to be parked;It further include Mechatronic control system, Mechatronic control system includes main control
Circuit board and intelligent identification module.
As shown in Fig. 2, the mounting structure of elevating mechanism are as follows: including lower installation board 8, be mounted on 2 annulus of bottom bracket
Traction machine 7 is installed in the lower section at center, 8 upper surface of lower installation board, and 5 lower surface of top plate is equipped with shaft 1 by bearing arrangement,
End is connected with one piece of upper mounting plate 10 parallel with lower installation board 8, straight by more between upper mounting plate 10 and lower installation board 8
Line guide post 11 connects, and hoistable platform 6 is mounted on linear guide poles 11 by linear bearing 601;It is equipped with and is wound on traction machine 7
The roller of wirerope, the wirerope pile warp on roller are mounted on the running block on hoistable platform 6, further around under upper mounting plate 10
The fixed pulley group on surface, roller is driven by driving device to be rotated, and drives hoistable platform 6 along 11 liters of linear guide poles by wirerope
Drop.
The mounting structure of swing mechanism are as follows: the stepper motor 12 including being mounted on 4 upper surface of bottom plate, output shaft passes through axis
Bearing apparatus connects shaft 2 13, and end is fixedly connected on the bottom of lower installation board 8;It is nested in the shaft 1 installed on top plate 5
There is the code-disc 15 rotated with it, optoelectronic switch 14 is installed, optoelectronic switch 14 is equipped with and code-disc on the top plate 5 of 15 side of code-disc
The crack of 15 cooperations.
As shown in Fig. 3, Fig. 4 and Fig. 5, installation clamping feed mechanism, mounting structure on hoistable platform 6 are as follows: including installation
Guide groove 602 in 6 upper surface of hoistable platform, the track 603 in parallel that one side is equipped with, the other side is equipped with rack gear
604, the clamping part slid along is equipped with by sliding block 610 on track 603, the bottom of clamping part passes through gear 1 and tooth
The cooperation transmission of item 604;It is equipped on clamping part by bicycle clamp to two clamping jaws 606 in guide groove 602.
The mounting structure of clamping part are as follows: including motor mounting plate 611, one piece of company in parallel is bolted
Fishplate bar, connecting plate are fixed in 610 upper surface of sliding block, and driving motor 607, driving motor 607 are installed in 611 upper surface of motor mounting plate
Output shaft be pierced by the bottom surface of motor mounting plate 611, and connect a driving gear 608 in its end, driving gear 608 with from
Moving gear 609 is meshed, and driving gear 608 and driven gear 609 are respectively by one 613 hinged jaws 606 of connecting rod, and two
A connecting rod 2 614 is respectively articulated in the middle part of clamping jaw 606, the other end of two connecting rods 2 614 is both connected to motor mounting plate 611
Bottom.
The motor 1 that driving gear 1 rotates is installed between motor mounting plate 611 and connecting plate.
As shown in Figure 6 and Figure 7, every layer of bracket 2 is along the circumferential direction spliced to form by several fanning strips 21, every piece of fanning strip 21
Centre is provided with the parking slot 22 engaged with cycle wheel, and front is equipped with circular arc pit 23 in the slot 22 that stops.
The intelligent identification module of Mechatronic control system includes card reader and display device.
Conduit 101 is arranged radially along fixed plate 1, and is docked with hoistable platform 6.
The implementation process and principle of the present embodiment are as follows:
Jiffy stand part is made of the bracket 2 that several layers are equipped with parking stall, can be fixedly connected by steel column between bracket 2, is held in the palm
Frame 2 and its parking stall are all embedded in underground, and parking entrance is located in fixed plate 1, and on the ground.Lifting is that mechanism passes through control steel
The length that cord is stretched out controls the lifting of hoistable platform 6, and guarantees the positioning of its height in the vertical direction.Bicycle is grabbed
The clamping part completion by grip(per) feed mechanism is taken, bicycle is by the transfer of parking entrance to hoistable platform 6 by grip(per) feed mechanism
Rack-and-pinion cooperate complete.The positioning that rotates in a circumferential direction of bicycle is completed by swing mechanism, and swing mechanism passes through stepper motor 12
It is realized by retarder and shaft.
The specific implementation process of the present embodiment parking device: bicycle is put on the designated position of ground first, is then passed through
Card reader is crossed to swipe the card, based in master control circuit board Master control chip Arduino Mega2560 and RFID card reader and
Display device, record system execute feed motion after storing user information, and the clamping part of grip(per) feed mechanism is by one 605 He of gear
Rack gear 604 is fed, and two clamping jaws 606 for controlling clamping part clamp the two sides of cycle wheel, is then followed by gear one
605 and rack gear 604 cooperate under, vehicle is moved in the guide groove 602 of hoistable platform 6, stepper motor 12 drive shaft 2 13 drive under
Mounting plate 8 rotates, and lower installation board 8 drives one 9 rotation around the shaft of upper mounting plate 10 by linear guide poles 11, controls hoistable platform 6
The specified angle of empty parking space is rotated to, then traction machine 7 is drawn, and hoistable platform 6 is down to specified parking tier (bracket 2), is pressed from both sides
It holds after feed mechanism feeds suitable distance again, bicycle is stopped into specified empty parking space, clamping jaw 606 unclamps wheel, and parking terminates,
Whole system is reset to initially, when reset, by the optoelectronic switch 14 that is arranged below top plate 5 and the code-disc that is nested in shaft 1
15 cooperations return to zero end when the rotation of code-disc 15 is to i.e. optoelectronic switch 14 at its slit.Conversely, being exactly pick-up process.
During the work time, the course of work of elevating mechanism is that traction machine 7 rotates forward to the present embodiment, and wirerope passes through cunning
Wheel changes direction and hoistable platform 6 is driven to complete ascending motion, and linear bearing 601 guarantees that it steadily declines along linear guide poles 11,
Conversely, traction machine 7 inverts, descending motion is realized.Stepper motor 12 adjusts rotation angle in lifting process.Due to turning course
In, the rotary inertia of hoistable platform 6 is larger, therefore retarder can be selected to match torque and rotary inertia in stepper motor 12.Together
When, the cooperation of the linear bearing 601 and linear guide poles 11 installed at four angles of hoistable platform ensure that hoistable platform 6 rotated puts down
Stability.Since normal angular contact can't be can be used by the effect of axial force in the bearing of the shaft 1 of 5 lower section of top plate
Bearing can be met the requirements.
The utilization of the present embodiment opens up arc groove 23 in the bottom of parking slot 22 and solves the problems, such as precisely to grab bicycle,
The effect of wheel and arc groove 23 is so that car can be still in the same place every time, so every time when parking cars every time
Wheel can be accurately clamped to by only needing the amount of feeding of grip(per) feed mechanism to preset a distance when clamping, be picked up the car equally applicable.
The design of the Mechatronic control system of the present embodiment is as follows:
Master control circuit board: bicycle automatic parking system Master control chip is Arduino Mega 2560, it has 54
Railway digital I/O port (wherein 16 tunnels can be used as PWM output), 16 tunnel simulation inputs, 4 tunnel UART interfaces, a 16MHz crystalline substance
Oscillation body device can satisfy the control needs of parking device.
Man-machine interface: input unit is a RFID card reader, and user can allow system to determine user identity by brush IC card,
Display device is one or eight sections of 2 bit digital display, can show remaining parking stall number.
Electromechanical interface: motor 1 is direct current generator, is controlled by L298N chip, is H-bridge circuit in this chip;
Stepper motor 12 is controlled by control chip A4988 control, driving motor 607 by the square-wave signal that master control circuit board issues
Clamping jaw folding.
Above description is explanation of the invention, is not intended to limit the invention, and limited range of the present invention is referring to right
It is required that within protection scope of the present invention, any type of modification can be made.