CN108301660A - Parking systems and its automatic reset system, auto-reset method - Google Patents
Parking systems and its automatic reset system, auto-reset method Download PDFInfo
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- CN108301660A CN108301660A CN201711496703.8A CN201711496703A CN108301660A CN 108301660 A CN108301660 A CN 108301660A CN 201711496703 A CN201711496703 A CN 201711496703A CN 108301660 A CN108301660 A CN 108301660A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/02—Small garages, e.g. for one or two cars
- E04H6/06—Small garages, e.g. for one or two cars with means for shifting or lifting vehicles
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- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
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Abstract
The invention discloses a kind of parking systems and its automatic reset system, auto-reset method, parking systems includes garage holder(1), vehicle-carrying plate is provided on garage holder, automatic reset system includes scan-type sensor(10), Data Analysis Services module(11), move vehicle action control module(13), scan-type sensor for shuttle-scanning transmitting laser beam or ultrasonic wave to form the sectoring plane of covering vehicle-carrying plate superjacent air space, while for receiving the signal being reflected back and processing obtains the distance value and the scan angle angle value of record at that time of corresponding object;Data Analysis Services module judges whether there is vehicle on vehicle-carrying plate according to distance value and scan angle angle value, when judging on vehicle-carrying plate without vehicle, moves the corresponding vehicle-carrying plate of vehicle action control module control and executes storage return action.Whether the present invention can be detected accurately vehicle on vehicle-carrying plate, and executes automatically reseting for vehicle-carrying plate according to detection case, avoids the passage for influencing road, and can guarantee operational safety.
Description
Technical field
The invention belongs to the technical fields of parking systems, and in particular to a kind of parking systems and its automatically reset and be
System, auto-reset method.
Background technology
Currently, being continuously increased with automobile quantity, the problem of parking difficulty, is more and more prominent, and parking systems is average with it
The small unique property of bicycle floor space is received by users.Parking systems on the market is broadly divided into:1. lifting is horizontal
Move class mechanical type parking apparatus, 2. vertical circulation class mechanical type parking apparatus, 3. planar movement class mechanical type parking apparatus, 4. letters
Easily lifting class mechanical type parking apparatus these four.Above-mentioned parking systems needs in parking or pick-up operation according to vehicle-carrying plate
On whether have vehicle determine execute certain action.
The double-deck stereo parking apparatus as disclosed in China Patent Publication No. CN104790701A, when upper layer vehicle is from upper deck
Position(Vehicle-carrying plate)On get off or lower layer's vehicle is from lower layer parking stall(Vehicle-carrying plate)On get off, stereo garage controller does not have at this time
Receiving new parking information, either cell phone application end does not receive the upper layer parking stall of parking information stereo garage or lower layer stretches
Parking stall needs to automatically reset to avoid the passage of road is influenced, and to ensure not having vehicle above vehicle-carrying plate when resetting, and otherwise can
Faulty operation is caused, safety accident can be caused if serious, damages vehicle or three-dimensional parking device.
Invention content
It a kind of parking systems is provided and its automatically resets it is an object of the invention to avoid in the prior art insufficient
System, repositioning method, to ensure the safety of personnel in three-dimensional parking device operation, vehicle and equipment.
The purpose of the present invention is achieved through the following technical solutions:
On the one hand, a kind of parking systems automatic reset system is provided, the parking systems includes garage holder, the garage
It is provided with vehicle-carrying plate on holder and drives vehicle-carrying plate to execute outbound removal action or executes the driving mechanism of storage return action, institute
Automatic reset system is stated to include scan-type sensor, Data Analysis Services module, move vehicle action control module, wherein:
The scan-type sensor is for shuttle-scanning transmitting laser beam or ultrasonic wave to be formed above the covering vehicle-carrying plate
The sectoring plane in space, while for receiving the laser signal or ultrasonic signal being reflected back, when scan-type sensor connects
When receiving the laser signal or ultrasonic signal that object is reflected back, the distance value of corresponding object and the scan angle of record at that time are obtained
Angle value;
The Data Analysis Services module is connect with scan-type sensor, within each scan period of scan-type sensor, institute
It states Data Analysis Services module and receives the distance value and scan angle angle value, and according to distance value and scan angle angle value, judge institute
Whether state on vehicle-carrying plate has vehicle;
The shifting vehicle action control module is connect with Data Analysis Services module, when the Data Analysis Services module judges carrier vehicle
When on plate without vehicle, the vehicle action control module that moves controls the storage return action that the driving mechanism executes corresponding vehicle-carrying plate.
As a further improvement, further include the alarm module being connect with the Data Analysis Services module, the warning
Module is for sending out alarm signal.
As a further improvement, the vehicle-carrying plate includes bottom vehicle-carrying plate and upper layer vehicle-carrying plate, the driving mechanism packet
Lower drive mechanism, upper drive mechanism are included, the bottom vehicle-carrying plate executes outbound removal action or held under lower drive mechanism effect
Row storage return action, the upper layer vehicle-carrying plate are connected by upper drive mechanism, four-bar mechanism and garage holder, upper layer vehicle-carrying plate
Outbound removal action is executed under the action of upper drive mechanism or executes storage return action.
As a further improvement, the vehicle-carrying plate is rectangle, if the width edge length that vehicle-carrying plate is is L, long side length is
L, the scan-type sensor are arranged on an angle of vehicle-carrying plate, and the scan angle angle value of scan-type sensor record is launch party
Angle theta between the broadside of vehicle-carrying plate, the distance value for obtaining object are L, and the Data Analysis Services module judges carrier vehicle
When whether having vehicle on plate, L '=L * cos θ, L ' '=L * sin θs are calculated separately, obtained L ', L ' ' are compared with L, L respectively
Compared with, when L ' are not more than L and when L ' ' are not more than L, judge there is vehicle on vehicle-carrying plate, when L ' are more than L or when L ' ' are more than L, judgement
Without vehicle on vehicle-carrying plate.
As a further improvement, the scan-type sensor include pedestal, the runing rest that is set on the base, driving
The runing rest motor of reciprocating rotation, laser emitter and laser pickoff for being arranged on runing rest on pedestal, it is described
The direction of the launch of laser emitter and the reception direction of laser pickoff are perpendicular to same plane.
As a further improvement, the scan-type sensor include pedestal, the runing rest that is set on the base, driving
The runing rest motor of reciprocating rotation, ultrasonic transmitter and ultrasonic receiver for being arranged on runing rest on pedestal,
The direction of the launch of the ultrasonic transmitter and the reception direction of ultrasonic receiver are perpendicular to same plane.
As a further improvement, the rotary encoder for detecting runing rest rotational angle is provided on the pedestal
Or angular transducer.
Parking systems automatic reset system provided by the invention, the parking systems include garage holder, the vehicle
It is provided with vehicle-carrying plate on the holder of library and drives vehicle-carrying plate to execute outbound removal action or executes the driving mechanism of storage return action,
The automatic reset system includes scan-type sensor, Data Analysis Services module, moves vehicle action control module, wherein:It is described
Scan-type sensor is installed on above the vehicle-carrying plate, and the scan-type sensor is for shuttle-scanning transmitting laser beam or surpasses
Sound wave covers the sectoring plane of the vehicle-carrying plate superjacent air space to be formed, at the same for receive the laser signal being reflected back or
Ultrasonic signal obtains counterpart when scan-type sensor receives the laser signal or ultrasonic signal that object is reflected back
The distance value and the scan angle angle value of record at that time of body;The Data Analysis Services module is connect with scan-type sensor, is being swept
It retouches in each scan period of formula sensor, the Data Analysis Services module receives the distance value and scan angle angle value, and
According to distance value and scan angle angle value, judge whether there is vehicle on the vehicle-carrying plate;The shifting vehicle action control module and data point
Processing module connection is analysed, when on Data Analysis Services module judgement vehicle-carrying plate without vehicle, the shifting vehicle action control module
Control the storage return action that the driving mechanism executes corresponding vehicle-carrying plate.Parking systems provided by the invention, which automatically resets, is
System, the vehicle-carrying plate upper area, the Data Analysis Services module are scanned scan-type sensor in a manner of Surface scan
It receives the distance value that scan-type sensor obtains and judges whether there is vehicle on the vehicle-carrying plate with scan angle angle value, when on vehicle-carrying plate
When without vehicle, the storage return action of corresponding vehicle-carrying plate is executed, realizes automatically reseting for vehicle-carrying plate.The present invention can accurately detect carrier vehicle
Whether there is vehicle on plate, and automatically reseting for vehicle-carrying plate is executed according to detection case, avoids the passage for influencing road, ensure simultaneously
Personnel in three-dimensional parking device operation, vehicle and equipment safety.Present invention can apply to distributing installation, it is unattended from
The three-dimensional parking device of dynamic operation, has feature at low cost, profitable.
On the other hand, the present invention provides a kind of parking systems, is provided with parking systems as described above and automatically resets
System.
Since parking systems provided by the invention includes above-mentioned parking systems automatic reset system, should have upper
The corresponding advantageous effect of parking systems automatic reset system is stated, therefore is repeated no more.
In another aspect, the present invention provides a kind of parking systems auto-reset method, include the following steps:
S1, shuttle-scanning transmitting laser beam or ultrasonic wave are to form the fan of the vehicle-carrying plate superjacent air space in covering parking systems
The shape plane of scanning motion, while receiving the laser signal or ultrasonic signal being reflected back;
S2, when receiving the laser signal or ultrasonic signal that object is reflected back, the distance value of corresponding object is calculated simultaneously
The scan angle angle value of record at that time;
S3, within each scan period, according to distance value and scan angle angle value, judge whether there is vehicle in the vehicle-carrying plate;
S4, when judging on vehicle-carrying plate without vehicle, execute the storage return action of corresponding vehicle-carrying plate.
As a further improvement in step sl, vehicle-carrying plate is rectangle, and shuttle-scanning emits laser beam or ultrasonic wave
Origin be arranged on an angle of vehicle-carrying plate;In step s 2, the scan angle angle value of record is the direction of the launch and vehicle-carrying plate
Angle theta between broadside, the distance value for obtaining object are L;In step s3, when judging whether to have vehicle in the vehicle-carrying plate, if
The width edge length of vehicle-carrying plate be L1, long side length L2, calculate separately L '=L * cos θ, L ' '=L * sin θs, by obtained L ',
L ' ' are compared with L1, L2 respectively, when L ' are not more than L1 and when L ' ' are not more than L2, judge there is vehicle on vehicle-carrying plate, when L ' are big
When L1 or when L ' ' are more than L2, judge on vehicle-carrying plate without vehicle.
The technological means and above-mentioned parking systems that parking systems auto-reset method provided by the invention uses are automatic
Reset system it is corresponding, it is essentially identical with operation principle, the advantageous effect of above-mentioned parking systems automatic reset system, because
This is repeated no more.
Description of the drawings
Using attached drawing, the invention will be further described, but the embodiment in attached drawing does not constitute any limit to the present invention
System, for those of ordinary skill in the art, without creative efforts, can also obtain according to the following drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram that parking systems automatic reset system is installed on parking systems.
Fig. 2 is the structure diagram of parking systems automatic reset system.
Fig. 3 is the structure diagram of scan-type sensor.
Fig. 4 is the schematic diagram calculation for whether having on parking systems automatic reset system judgement vehicle-carrying plate vehicle.
Fig. 5 is the operational process schematic diagram of parking systems auto-reset method.
Specific implementation mode
It is below in conjunction with the accompanying drawings and specific real in order to make those skilled in the art more fully understand technical scheme of the present invention
Applying example, the present invention is described in further detail, it should be noted that in the absence of conflict, embodiments herein and
Feature in embodiment can be combined with each other.
As depicted in figs. 1 and 2, a kind of parking systems automatic reset system provided in an embodiment of the present invention, the solid
Garage parking includes garage holder 1, be provided on the garage holder 1 vehicle-carrying plate and driving vehicle-carrying plate execute outbound removal action or
Execute the driving mechanism of storage return action.In garage, the side of holder 1, which is provided with, moves vehicle region, and the vehicle-carrying plate includes bottom
Vehicle-carrying plate 2 and upper layer vehicle-carrying plate 3, the driving mechanism include lower drive mechanism, upper drive mechanism 4, upper drive mechanism 4 and lower drive
Motivation structure can be oil cylinder or electric pushrod etc..It is dynamic that the bottom vehicle-carrying plate 2 executes outbound removal under lower drive mechanism effect
Make or execute storage return action, specifically, the bottom vehicle-carrying plate 2 lower drive mechanism effect under can lateral translation go out to shifting
Vehicle region(Outbound removal acts)Or in return to 1 lower part of garage holder (storage return action);The upper layer vehicle-carrying plate 3 passes through
Upper drive mechanism 4, four-bar mechanism 5 are connect with garage holder 1, and upper layer vehicle-carrying plate 3 executes outbound under the action of upper drive mechanism 4
Removal acts or executes storage return action, specifically, the upper layer vehicle-carrying plate 3 can transfer under the action of upper drive mechanism 4
To the shifting vehicle region(Outbound removal acts)Or it is promoted to the top (storage return action) of garage holder 1.It is described automatic multiple
Position system includes scan-type sensor 10, Data Analysis Services module 11, moves vehicle action control module 13, wherein:
The scan-type sensor 10 is two, is respectively arranged in the top of the bottom vehicle-carrying plate 2 and upper layer vehicle-carrying plate 3, sweeps
Retouching formula sensor 10 can specifically be mounted on an angle of vehicle-carrying plate, can also be mounted on garage holder 1, it is only necessary to which guarantee is swept
The plane of scanning motion for retouching formula sensor 10 is located at the top of corresponding vehicle-carrying plate.The scan-type sensor 10 is used for shuttle-scanning
Transmitting laser beam or ultrasonic wave are used to receive anti-to form the sectoring plane for covering the vehicle-carrying plate superjacent air space
The laser signal or ultrasonic signal being emitted back towards, when scan-type sensor 10 receives the laser signal or ultrasonic wave that object is reflected back
When signal, it can obtain corresponding the distance between object and scan-type sensor 10 value by calculation processing and record scanning at that time
Angle value, scan angle angle value are set as the angle between scanning direction and the broadside of corresponding vehicle-carrying plate.
The Data Analysis Services module 11 is connect with scan-type sensor 10, in each scanning of scan-type sensor 10
In period(One scan period refers to scan-type sensor 10 and scans the period for forming single pass plane), at the data analysis
Reason module 11 receives the distance value and scan angle angle value, and according to distance value and scan angle angle value, judges on the vehicle-carrying plate
Whether vehicle is had.As shown in figure 4, Data Analysis Services module 11 in judgement, sets the width edge length of the vehicle-carrying plate as L1, grows
Edge lengths are L2, and the scan-type sensor 10 is arranged on an angle of vehicle-carrying plate, the scanning that scan-type sensor 10 records
Angle theta of the angle value between the direction of the launch and the broadside of vehicle-carrying plate, obtains the distance between object and scan-type sensor 10
Value is that L calculates separately L '=L * cos θ, L ' '=L * when the Data Analysis Services module 11 judges whether to have vehicle on vehicle-carrying plate
Obtained L ', L ' ' are compared with L1, L2 by sin θ respectively, when L ' are not more than L1 and when L ' ' are not more than L2, judge carrier vehicle
There is vehicle on plate, when L ' are more than L1 or when L ' ' are more than L2, judges there is no vehicle on vehicle-carrying plate.
The shifting vehicle action control module 13 connects with Data Analysis Services module 11, lower drive mechanism, upper drive mechanism 4
It connects, when on the Data Analysis Services module 11 judgement vehicle-carrying plate without vehicle, the control of shifting vehicle action control module 13 corresponds to
Driving mechanism execute the storage return action of corresponding vehicle-carrying plate, to realize automatically reseting for vehicle-carrying plate.Specifically, working as the number
When judging bottom vehicle-carrying plate 2 without vehicle according to analysis and processing module 11, the shifting vehicle action control module 13 controls lower drive mechanism and holds
Row return acts, when the Data Analysis Services module 11 judges upper layer vehicle-carrying plate 3 without vehicle, the shifting vehicle action control module
13 control upper drive mechanisms 4 execute enhancing action.
Parking systems automatic reset system provided in an embodiment of the present invention, by scan-type sensor with the side of Surface scan
Formula scans the vehicle-carrying plate upper area, and the Data Analysis Services module receives distance value that scan-type sensor obtains and sweeps
Angle value is retouched to judge whether there is vehicle on the vehicle-carrying plate, when on vehicle-carrying plate without vehicle, executes the storage return of corresponding vehicle-carrying plate
Action, realize automatically reseting for vehicle-carrying plate, when on vehicle-carrying plate without vehicle and for a long time do not resetted when, can also alarm.
Whether the present invention can be detected accurately vehicle on vehicle-carrying plate, and executes automatically reseting for vehicle-carrying plate according to detection case, avoids shadow
Ring road passage, while ensure that three-dimensional parking device operation in personnel, vehicle and equipment safety.Present invention can apply to
Distributing installation, unattended automatic running three-dimensional parking device, have feature at low cost, profitable.
As further preferred embodiment, in conjunction with shown in Fig. 1 and Fig. 2, parking systems automatic reset system also wraps
The alarm module 12 being connect with the Data Analysis Services module 11 is included, the alarm module 12 is for sending out alarm signal.Institute
Alarm module 12, which is stated, for sending out alarm signal, alarm module 12 to be loud speaker or warning lamp, pass through phonetic warning or warning
Light carries out alarm.When having vehicle on the Data Analysis Services module 11 judgement vehicle-carrying plate, alarm module 12 can send out police
Show that signal is prompted, alternatively, when the Data Analysis Services module 11 judgement vehicle-carrying plate on without vehicle and for a long time do not carry out
When reset, alarm module 12 can also send out alarm signal and be prompted, it is ensured that personnel, vehicle, equipment safety.
As shown in figure 3, in a kind of embodiment of the scan-type sensor 10, including pedestal 101, setting are in pedestal 101
On runing rest 102, drive the reciprocating rotation on pedestal 101 of runing rest 102 motor 103, be arranged in runing rest 102
On laser emitter 104 and laser pickoff 105.Motor 103 can be stepper motor, the transmitting of the laser emitter 104
Direction and the reception direction of laser pickoff 105 are perpendicular to same plane.After the laser that laser emitter 104 is sent out shines object
It reflects, the laser being reflected back is received by laser pickoff 105, passes through the time between launch time point and receiving time point
Difference, in conjunction with laser transmission speed, you can calculate the distance between object and scan-type sensor 10.It is set on the pedestal 101
It is equipped with the rotary encoder or angular transducer for detecting 102 rotational angle of runing rest.Rotary encoder or angle sensor
Device is for detecting rotational angle of the runing rest 102 relative to pedestal 101, you can obtains scan angle angle value.
In another embodiment of the scan-type sensor 10, including pedestal 101, the rotation that is arranged on pedestal 101
Motor 103 in 101 reciprocating rotation of pedestal of holder 102, driving runing rest 102, the ultrasonic wave that is arranged on runing rest 102
Transmitter and ultrasonic receiver, the direction of the launch of the ultrasonic transmitter and the reception direction of ultrasonic receiver perpendicular to
Same plane.The ultrasonic wave that ultrasonic transmitter is sent out is encountered object and is reflected, and the ultrasonic wave being reflected back is received by ultrasonic wave
Device receives, by the time difference between launch time point and receiving time point, in conjunction with ultrasonic transmission speed, you can calculate object
The distance between body and scan-type sensor 10.It is also equipped on the pedestal 101 for detecting 102 rotational angle of runing rest
Rotary encoder or angular transducer.
As shown in figure 5, parking systems auto-reset method provided in an embodiment of the present invention, includes the following steps:
S1, control motor rotation, shuttle-scanning emit ultrasonic wave to form the sectoring of the vehicle-carrying plate of covering parking systems
Plane, while the ultrasonic signal being reflected back is received, in step sl, vehicle-carrying plate is rectangle, and shuttle-scanning emits laser beam
Or the origin of ultrasonic wave is arranged on an angle of vehicle-carrying plate.
S2, when receiving the ultrasonic signal that object is reflected back, distance value and record that corresponding object is calculated are worked as
When scan angle angle value;Angle theta of the scan angle angle value of record between the direction of the launch and the broadside of vehicle-carrying plate, obtains object
Distance value is L.
S3, according to distance value and scan angle angle value, judge whether there is vehicle on the vehicle-carrying plate.Judge be on the vehicle-carrying plate
It is not no when having object, if the width edge length of vehicle-carrying plate is L1, long side length L2, calculate separately L '=L * cos θ, L ' '=L * sin
Obtained L ', L ' ' are compared with L1, L2 by θ respectively, when L ' are not more than L1 and when L ' ' are not more than L2, judge vehicle-carrying plate
On have vehicle, when L ' be more than L1 when or L ' ' be more than L2 when, judge vehicle-carrying plate on there is no vehicle.
S4, when judging on vehicle-carrying plate without vehicle, execute the storage return action of corresponding vehicle-carrying plate.
Parking systems provided in an embodiment of the present invention is provided with parking systems automatic reset system as described above.
Since parking systems includes above-mentioned parking systems automatic reset system, there should be above-mentioned parking systems to automatically reset
The corresponding operation principle of system and advantageous effect, therefore repeat no more.
As further technological improvement, the unilateral side or both sides of the edge of the upper-layer parking platform 3 are fixed with track, described
Reciprocating mechanism is provided on track, the reciprocating mechanism is internally provided with drive motor, and the signal of the drive motor is defeated
Enter the signal output end that end connects the Data Analysis Services module 11.Further, it is provided with LED on the reciprocating mechanism
Lamp, the LED light can be used for warning and coordinate positioning that can rise in the upper-layer parking platform 3 when being used as alarm function
Or flicker reminds passerby not enter operating space during declining, it can also be in the model for secretly illustrating parking systems at night
It encloses, avoids in the case of no light, pedestrian or vehicle bump against with parking systems, the LED light and the data point
It analyses processing module 11 to be electrically connected, by the control of the Data Analysis Services module 11.
Equally, optionally, the unilateral side or both sides of the edge of the bottom parking platform 2 can also be fixed with track, the rail
It is provided with reciprocating mechanism on road, is provided with drive motor and LED light.
Further, since this stereo garage mainly uses the mode of unmanned management, due to vehicles while passing, depositing dust and precipitation etc.
Reason, the carrier loader platform of this stereo garage are also required to setting cleaning device, optionally, the reciprocating mechanism include air inlet,
Air duct, suction ventilator and dust-collecting box, the signal that the signal input part of the suction ventilator connects the Data Analysis Services module 11 are defeated
Outlet, the air inlet pass through the movement of reciprocating mechanism and the work of suction ventilator towards the parking area of the upper-layer parking platform 3
Make, dust, paper scrap and the ponding on the upper-layer parking platform 3 can be siphoned away, be collected by air duct and dust-collecting box, from
And reach certain cleaning effect, alternatively, it is also possible to as warning function, when upper-layer parking platform 3 declines, in order to avoid row
People, vehicle or animal swarm into,, can be while side is cleaned by driving suction ventilator work other than LED light warns, can
To produce the noise prompt of some low decibels, a variety of alerting patterns make safety greatly increase, and also avoid with blowing, ring
The modes such as bell cause to frighten and perplex, reduce city noise to pedestrian, automatic reset system to parking systems and from
Dynamic repositioning method also plays certain supplement and improves effect.
Further, as optional embodiment, the scan-type sensor 10 can also be arranged in bottom vehicle-carrying plate 2
On upper or garage holder 1, in the state that the upper-layer parking platform 3 is fallen, check on the upper-layer parking platform 3 whether there is or not
Vehicle, or during the upper-layer parking platform 3 is fallen, detected whether that personnel, vehicle, animal pass through, avoided causing to damage
It loses.Preferably, in order to improve the scope of application of product, improve the intelligence degree of parking systems, the upper-layer parking platform 3 or
One or more detection is additionally provided on person's four-bar mechanism 5, and the weight detecting of load capacity or position of centre of gravity senses above
Device, the scan-type sensor 10 are arranged on garage holder 1, the upper drive mechanism 4 or four-bar mechanism 5 of the garage holder 1
On be provided with target point, the scan-type sensor 10 can detect the distance of the position of the target point either angle or position
It sets, the signal output end of the scan-type sensor 10 and weight sensor is separately connected Data Analysis Services module 11
Signal input part, the signal output end of the Data Analysis Services module 11 connect the signal of the shifting vehicle action control module 13
Input terminal, the vehicle action control module 13 that moves can control the action of upper drive mechanism 4, and principle is the upper-layer parking
For platform 3 when reaching some point of top, the garage holder 1 can reach certain self-locking state, the carrying of stereo garage upper layer at this time
Vehicle gravity can with the extending direction of all holders of four-bar mechanism 5 or wherein several holders, support direction it is identical
Or it is parallel, four-bar mechanism 5 need to provide upward support force at this time, not need or only need to provide the lateral balance of very little
Power, the energy that upper drive mechanism 4 consumes at this time is minimum, minimum to the continuous of 4 oil cylinder of upper drive mechanism, to the reliable of oil cylinder
Property require it is minimum, the stability of upper layer automobile, safety are best, most economical, reasonable under such state, and the state reach or
Person close to related with the vehicle location, weight that upper drive mechanism 4 carries above, by weight sensor detect the weight with
Center passes through scan-type sensor by 11 analyzing processing of Data Analysis Services module by driving upper drive mechanism 4
The angle of 10 detection target points or position, to realize that upper-layer parking platform 3 is fixed on optimal height by driving upper drive mechanism 4
Self-locking or self locking on partial circle are realized in degree and position.The structure can improve entire to realizing that reset function has splendid meaning
The working efficiency of stereo garage reduces energy consumption, improves the safety of stereo garage, extend its service life.
Many details are elaborated in above description to facilitate a thorough understanding of the present invention, still, the present invention can be with
Implemented different from other modes described here using other, it is thus impossible to be interpreted as limiting the scope of the invention.
In short, although the present invention lists above-mentioned preferred embodiment, although it should be noted that those skilled in the art
Member can carry out various change and remodeling, unless such variation and remodeling deviate from the scope of the present invention, otherwise should all wrap
It includes within the scope of the present invention.
Claims (10)
1. a kind of parking systems automatic reset system, the parking systems includes garage holder(1), the garage holder
(1)On be provided with vehicle-carrying plate and drive vehicle-carrying plate execute outbound removal action or execute storage return action driving mechanism,
It is characterized in that, the automatic reset system includes scan-type sensor(10), Data Analysis Services module(11), move vehicle action control
Molding block(13), wherein:
The scan-type sensor(10)Emit laser beam or ultrasonic wave for shuttle-scanning to form the covering vehicle-carrying plate
The sectoring plane of superjacent air space, while for receiving the laser signal or ultrasonic signal being reflected back, when scan-type senses
Device(10)When receiving the laser signal or ultrasonic signal that object is reflected back, obtains the distance value of corresponding object and record at that time
Scan angle angle value;
The Data Analysis Services module(11)With scan-type sensor(10)Connection, in scan-type sensor(10)Each of sweep
It retouches in the period, the Data Analysis Services module(11)The distance value and scan angle angle value are received, and according to distance value and is swept
Angle value is retouched, judges whether there is vehicle on the vehicle-carrying plate;
The shifting vehicle action control module(13)With Data Analysis Services module(11)Connection, when the Data Analysis Services module
(11)When judging on vehicle-carrying plate without vehicle, the shifting vehicle action control module(13)It controls the driving mechanism and executes corresponding vehicle-carrying plate
Storage return action.
2. parking systems automatic reset system according to claim 1, it is characterised in that:Further include and the data point
Analyse processing module(11)The alarm module of connection(12), the alarm module(12)For sending out alarm signal.
3. parking systems automatic reset system according to claim 1, it is characterised in that:The vehicle-carrying plate includes bottom
Vehicle-carrying plate(2)With upper layer vehicle-carrying plate(3), the driving mechanism includes lower drive mechanism, upper drive mechanism(4), the bottom load
Sweep(2)Outbound removal action is executed under lower drive mechanism effect or executes storage return action, the upper layer vehicle-carrying plate(3)
Pass through upper drive mechanism(4), four-bar mechanism(5)With garage holder(1)Connection, upper layer vehicle-carrying plate(3)In upper drive mechanism(4)'s
Effect is lower to be executed outbound removal action or executes storage return action.
4. parking systems automatic reset system according to claim 1, it is characterised in that:The vehicle-carrying plate is rectangle,
If the width edge length that vehicle-carrying plate is is L1, long side length L2, the scan-type sensor(10)One in vehicle-carrying plate is set
On angle, scan-type sensor(10)Angle theta of the scan angle angle value of record between the direction of the launch and the broadside of vehicle-carrying plate, obtains
The distance value of object is L, the Data Analysis Services module(11)When whether having vehicle on judgement vehicle-carrying plate, L '=L * are calculated separately
Cos θ, L ' '=L * sin θs, obtained L ', L ' ' are compared with L1, L2 respectively, and when L ' are not more than L1 and L ' ' are not more than
When L2, judge there is vehicle on vehicle-carrying plate, when L ' are more than L1 or when L ' ' are more than L2, judges on vehicle-carrying plate without vehicle.
5. parking systems automatic reset system according to any one of claim 1 to 4, it is characterised in that:It is described to sweep
Retouch formula sensor(10)Including pedestal(101), be arranged in pedestal(101)On runing rest(102), driving runing rest
(102)In pedestal(101)The motor of upper reciprocating rotation(103), be arranged in runing rest(102)On laser emitter(104)
And laser pickoff(105), the laser emitter(104)The direction of the launch and laser pickoff(105)Reception direction hang down
Directly in same plane.
6. parking systems automatic reset system according to claim 5, it is characterised in that:The pedestal(101)On set
It is equipped with for detecting runing rest(102)The rotary encoder or angular transducer of rotational angle.
7. parking systems automatic reset system according to any one of claim 1 to 4, it is characterised in that:It is described to sweep
Retouch formula sensor(10)Including pedestal(101), be arranged in pedestal(101)On runing rest(102), driving runing rest
(102)In pedestal(101)The motor of upper reciprocating rotation(103), be arranged in runing rest(102)On ultrasonic transmitter and super
Acoustic receiver, the direction of the launch of the ultrasonic transmitter and the reception direction of ultrasonic receiver are perpendicular to same plane.
8. a kind of parking systems, it is characterised in that:It is arranged just like the parking systems described in any one of claim 1 to 7
Automatic reset system.
9. a kind of parking systems auto-reset method, which is characterized in that include the following steps:
S1, shuttle-scanning transmitting laser beam or ultrasonic wave are to form the fan of the vehicle-carrying plate superjacent air space in covering parking systems
The shape plane of scanning motion, while receiving the laser signal or ultrasonic signal being reflected back;
S2, when receiving the laser signal or ultrasonic signal that object is reflected back, the distance value of corresponding object is calculated simultaneously
The scan angle angle value of record at that time;
S3, within each scan period, according to distance value and scan angle angle value, judge whether there is vehicle in the vehicle-carrying plate;
S4, when judging on vehicle-carrying plate without vehicle, execute the storage return action of corresponding vehicle-carrying plate.
10. parking systems auto-reset method according to claim 9, it is characterised in that:In step sl, vehicle-carrying plate
For rectangle, the origin of shuttle-scanning transmitting laser beam or ultrasonic wave is arranged on an angle of vehicle-carrying plate;In step s 2, remember
Angle theta of the scan angle angle value of record between the direction of the launch and the broadside of vehicle-carrying plate, the distance value for obtaining object are L;In step
In S3, when judging whether to have vehicle in the vehicle-carrying plate, if the width edge length of vehicle-carrying plate is L1, long side length L2 is calculated separately
L '=L * cos θ, L ' '=L * sin θs, obtained L ', L ' ' are compared with L1, L2 respectively, when L ' be not more than L1 when and L ' '
When no more than L2, judge there is vehicle on vehicle-carrying plate, when L ' are more than L1 or when L ' ' are more than L2, judges on vehicle-carrying plate without vehicle.
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