CN110706504B - Intelligent parking space control method and system based on Internet of vehicles - Google Patents
Intelligent parking space control method and system based on Internet of vehicles Download PDFInfo
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- CN110706504B CN110706504B CN201910798349.7A CN201910798349A CN110706504B CN 110706504 B CN110706504 B CN 110706504B CN 201910798349 A CN201910798349 A CN 201910798349A CN 110706504 B CN110706504 B CN 110706504B
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
- G08G1/142—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces external to the vehicles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/296—Acoustic waves
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
- G01S15/06—Systems determining the position data of a target
- G01S15/08—Systems for measuring distance only
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
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Abstract
An intelligent parking space control method and system based on Internet of vehicles comprises the following steps: controlling a monitoring camera to start and analyze whether a motor vehicle is parked in a parking space area, if so, controlling a first ultrasonic range finder to start and network to obtain weather information of the current area, controlling a second ultrasonic range finder to start and analyze whether rainfall is produced in the current area, if so, controlling a telescopic mechanism to drive a support shell to extend out to vertically correspond to wheels of the motor vehicle and analyze whether the height of accumulated water in the parking space area exceeds a first distance, if so, controlling a support mechanism to drive a support platform to extend out to abut against a splicing block and lift the motor vehicle to a preset height, controlling an electric switch valve to open and guide the accumulated water into a sewage discharge area by a water delivery pump through a second conduit, after the accumulated water height of the parking space area is analyzed to be lower than the first distance, the supporting mechanism is controlled to drive the supporting platform to completely contract, and the telescopic mechanism is controlled to drive the supporting shell to reset after the supporting platform contracts.
Description
Technical Field
The invention relates to the field of motor vehicle protection, in particular to an intelligent parking space control method and system based on the Internet of vehicles.
Background
The technology of motor vehicles is changing day by day, concepts such as unmanned driving, internet of vehicles, intelligent motor vehicles and the like become the current hot topics, and technologies such as big data, artificial intelligence, image processing and the like related to the concepts become hot spots and difficulties of research in the field more and more.
Heavy rainfall or heavy rainstorm frequently occurs all over the world, and the urban drainage system cannot effectively drain rainwater in time, so that the motor vehicle is submerged under unpredictable conditions, particularly under the conditions that rainwater easily flows backwards in underground garages or parking lots, although each garage has a waterproof sand bag, the rainwater cannot be completely prevented from flowing backwards, and particularly in recent years, the motor vehicle is submerged under the parking state to become a normal event.
However, how to stop a motor vehicle in the parking space area and intelligently identify the height of the accumulated water after the parking space starts to accumulate water, if the height of the accumulated water exceeds a set value, the supporting platform is controlled to extend out to lift the motor vehicle through the splicing block and the wheels, and therefore the problem that the motor vehicle needs to be immersed in water after being stopped in the parking space is solved urgently at present.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects in the background art, the embodiment of the invention provides an intelligent parking space control method and system based on the Internet of vehicles, which can effectively solve the problems related to the background art.
The technical scheme is as follows:
an intelligent parking space control method based on Internet of vehicles comprises the following steps:
s1, controlling a monitoring camera arranged at the top end position of a monitoring rod at the side of the parking space to start to capture the image of the parking space in real time and analyzing whether the motor vehicle is parked in the parking space area according to the image of the parking space;
s2, if yes, controlling a first ultrasonic distance meter arranged in a waterproof slot in the middle of a parking space for parking a motor vehicle to start to obtain a first distance between the parking space and a chassis of the motor vehicle, networking and obtaining weather information of the current area in real time;
s3, controlling a second ultrasonic distance meter arranged at the side position of the front end of the monitoring rod to start to obtain a second distance between the second ultrasonic distance meter and the ground of the parking space in real time and analyzing whether rainfall is generated in the current area or not according to weather information;
s4, if yes, controlling a telescopic mechanism arranged in a moving space below a parking space for parking a motor vehicle to drive a support shell to extend out to vertically correspond to wheels of the motor vehicle according to the parking space image, and analyzing whether the height of accumulated water in the parking space area exceeds a first distance according to a real-time second distance;
s5, if yes, controlling a supporting mechanism above the supporting shell to drive the supporting platform to extend out to be abutted against the splicing blocks arranged at the parking space, and lifting the motor vehicle parked at the parking space by a preset height through the abutted splicing blocks;
s6, controlling an electric switch valve arranged at the inner position of a water outlet at the bottom of the moving space to open and leading accumulated water in the moving space into a sewage discharge area through a water delivery pump by utilizing a connected second conduit;
s7, after the accumulated water height existing in the parking space area is analyzed to be lower than the first distance according to the real-time second distance, the supporting mechanism is controlled to drive the supporting platform to completely shrink to enable the splicing blocks abutted by the supporting platform to descend, reset, abut and fix with other splicing blocks of the parking space, and after the supporting platform shrinks, the telescopic mechanism is controlled to drive the supporting shell to completely shrink and reset.
As a preferable mode of the present invention, in S1, the method further includes the steps of:
s10, controlling the Bluetooth device arranged at the top end of the monitoring rod at the side of the parking space to send a Bluetooth connection request to the central control of the motor vehicle parked in the parking space area and analyzing whether the Bluetooth device and the central control of the motor vehicle establish a connection relation in real time;
s11, if yes, analyzing whether the motor vehicle parked at the parking space position is parked correctly in real time according to the parking space image;
and S12, if not, sending correct parking voice information to the connected motor vehicle central control through the Bluetooth device.
As a preferred mode of the present invention, after S3, the method further includes the steps of:
s30, controlling a protective telescopic mechanism arranged at the tail area position of a parking space main board corresponding to the tail of a motor vehicle according to parking space images to drive a blocking sponge to extend out to correspond to an exhaust pipe of the motor vehicle, and controlling a rotating shaft connected with the blocking sponge to rotate according to the parking space images to enable the front end of the blocking sponge to be horizontal to the exhaust pipe;
s31, controlling the blocking telescopic mechanism connected with the protective telescopic mechanism according to the parking space image to drive the blocking sponge to extend out to a preset distance inside the exhaust pipe.
As a preferred mode of the present invention, the method further comprises the steps of:
s8, if the accumulated water height in the parking space area is analyzed to exceed the first distance and the maximum distance extending out of the supporting mechanism, controlling a first supporting rod which is arranged at the bottom position of a rotating groove at the tail of a parking space where the motor vehicle is parked and is in driving connection with a rotating main shaft to drive the parking space main plate and the fixed splicing block to rotate clockwise by 90 degrees;
and S9, controlling the second support rod connected with the rotary auxiliary shaft connected with the first support rod to rotate in an auxiliary mode while the rotary main shaft rotates, and enabling the parking space main plate and the fixed splicing blocks to be perpendicular to the ground.
As a preferable mode of the present invention, in S8, the method further includes the steps of:
s80, controlling an expansion plate which is arranged at the lower position of the side inner part of the parking space main plate and is in driving connection with an expansion mechanism to stretch out, and controlling a filling block which is arranged at the side position of the moving space and is in driving connection with a filling mechanism to completely contract and open the rotating groove;
s81, controlling a first supporting rod which is arranged at the bottom end of the rotating groove and is in driving connection with a rotating main shaft to drive the expanded parking space main plate to rotate 90 degrees clockwise.
An intelligent parking space control system based on the Internet of vehicles uses an intelligent parking space control method based on the Internet of vehicles, and comprises a parking space device, a detection device, an emission device, a protection device and a control center;
the parking space device comprises a parking space main plate, a splicing block, an expansion mechanism, an expansion plate, a moving space, a parking groove, a telescopic mechanism, a support shell, a support mechanism and a support platform, wherein the parking space main plate is arranged above the moving space of a parking space area and used for parking a motor vehicle and is fixed with the splicing block; the splicing blocks are fixed with the parking space main plate and used for parking the motor vehicle; the expansion mechanism is arranged at the lower position of the inner part at the side of the parking space main plate, is connected with the expansion plate and is used for driving the expansion plate connected with the expansion mechanism to stretch; the expansion plate is arranged at the lower position of the inner part of the side of the parking space main plate and connected with the expansion mechanism, and is used for extending out of the rear support splicing block and forming expansion of the parking space main plate; the moving space is used for setting the internal position of the parking space; the parking groove is arranged above the appointed splicing block and used for placing the wheels of the motor vehicle; the telescopic mechanism is arranged at the inner position of the inner wall of the moving space, is connected with the supporting shell and is used for driving the connected supporting shell to stretch; the supporting shell is connected with the telescopic mechanism; the supporting mechanism is arranged at the upper position inside the supporting shell, is connected with the supporting platform and is used for driving the connected supporting platform to stretch; the supporting platform is arranged at the front end of the supporting mechanism and is used for abutting against the splicing block after being extended out;
the detection device comprises a monitoring rod, a monitoring camera, a first ultrasonic range finder, a second ultrasonic range finder and Bluetooth equipment, wherein the monitoring rod is arranged in the side area of the parking space; the monitoring camera is arranged at the top end of the monitoring rod and used for shooting an environment image of the parking space; the first ultrasonic distance meter is arranged in a waterproof groove in the middle of the parking space main plate and used for acquiring the distance between the parking space main plate and a motor vehicle chassis; the second ultrasonic distance meter is arranged at the side position of the top end of the monitoring rod and used for acquiring the distance from the second ultrasonic distance meter to the parking space; the Bluetooth device is arranged at the top end of the monitoring rod and used for establishing Bluetooth connection with a central control of the motor vehicle;
the drainage device comprises a drainage port, an electric switch valve, a first conduit, a water delivery pump and a second conduit, wherein the drainage port is arranged at the position below the moving space, is connected with the first conduit and is used for draining sewage in the moving space to the position of the connected first conduit; the electric switch valve is arranged at the connecting position of the water outlet and the first conduit and is used for switching the water outlet; the first guide pipe is respectively connected with the water outlet and the water conveying pump and is used for guiding sewage guided by the water outlet to the water conveying pump; the water delivery pump is respectively connected with the first conduit and the second conduit and is used for discharging the sewage led in by the first conduit to the second conduit; the second conduit is respectively connected with the water delivery pump and the sewage discharge area and is used for guiding sewage into the sewage discharge area;
the protection device comprises a protection telescopic mechanism, a rotating shaft, a blocking driving mechanism, a blocking sponge, a rotating groove, a filling mechanism, a filling block, a rotating main shaft, a first supporting rod, a rotating auxiliary shaft and a second supporting rod, wherein the protection telescopic mechanism is arranged at the tail end of the parking place main plate and used for driving the blocking sponge to lift; the rotating shaft is respectively connected with the protective telescopic mechanism and the blocking driving mechanism and is used for controlling the blocking sponge to rotate through the blocking driving mechanism; the blocking driving mechanism is arranged at the front end of the rotating shaft, is connected with the blocking sponge and is used for driving the blocking sponge to stretch; the rotating groove is arranged at the inner position of the side of the moving space and is used for providing rotation of the rotating general shaft; the filling mechanism is arranged at the inner position of the inner wall of the rotary groove, is connected with the filling block and is used for driving the connected filling block to stretch; the rotating general shaft is arranged at the bottom position of the rotating groove and connected with the first supporting rod, and is used for driving the connected first supporting rod to rotate; the first supporting rod is respectively connected with the rotating main shaft and the rotating auxiliary shaft; the rotation aid is arranged at the front end of the first support rod, is respectively connected with the first support rod and the second support rod, and is used for driving the connected second support rod to rotate;
the control center sets up in the position of parking stall management department planning, control center includes:
the wireless module is used for being wirelessly connected with the monitoring camera, the expansion mechanism, the telescopic mechanism, the supporting mechanism, the monitoring camera, the first ultrasonic range finder, the second ultrasonic range finder, the Bluetooth device, the protective telescopic mechanism, the rotating shaft, the blocking driving mechanism, the filling mechanism, the rotating main shaft, the rotating auxiliary shaft, the network and external equipment of a parking space management department respectively;
the monitoring control module is used for controlling the monitoring camera to be started or closed;
the information analysis module is used for processing and analyzing the information according to the specified information;
the first distance measuring module is used for controlling the first ultrasonic distance measuring instrument to be started or closed;
the weather acquisition module is used for acquiring weather information of the current area by using the wireless module through networking;
the second distance measuring module is used for controlling the second ultrasonic distance measuring instrument to be started or closed;
the supporting telescopic module is used for controlling the telescopic mechanism to drive the supporting shell to stretch and retract;
the supporting control module is used for controlling the supporting mechanism to drive the supporting platform to stretch and retract;
the electric switch module is used for controlling the opening or closing of the electric switch valve;
and the water delivery control module is used for controlling the water delivery control module to be started or closed.
As a preferable aspect of the present invention, the control center further includes:
the Bluetooth connection module is used for controlling the Bluetooth equipment to establish a connection relation with the motor vehicle terminal parked in the parking space;
and the voice sending module is used for sending correct parking voice information to the connected motor vehicle central control through the Bluetooth equipment.
As a preferable aspect of the present invention, the control center further includes:
the protective telescopic module is used for controlling the protective telescopic module to drive the blocking sponge to lift;
the blocking rotating module is used for controlling the rotating shaft to drive the blocking sponge to rotate;
and the blockage control module is used for controlling the blockage driving mechanism to drive the blockage sponge to stretch and retract.
As a preferable aspect of the present invention, the control center further includes:
and the rotation matching module is used for controlling the rotation of the rotation main shaft and the rotation auxiliary shaft in a matching manner to vertically lift the parking space main plate.
As a preferable aspect of the present invention, the control center further includes:
the expansion control module is used for controlling the expansion mechanism to drive the expansion plate to stretch;
and the filling control module is used for controlling the filling mechanism to drive the filling block to stretch and retract.
The invention realizes the following beneficial effects:
1. after the intelligent parking space control system detects that a motor vehicle is parked in a parking space area, acquiring current weather information and acquiring the distance between a motor vehicle chassis and a parking space, acquiring accumulated water height information in real time if the current area is analyzed to be rainfall, and controlling a supporting platform to extend out to be abutted against the bottom end of a splicing block at the position of a vehicle wheel and lift the vehicle to a preset height if the accumulated water height exceeds the distance between the motor vehicle chassis and the parking space, so that the electric appliances and an engine of the vehicle are prevented from being damaged after the motor vehicle is parked in the parking space in the rainfall weather, and therefore, the motor vehicle is prevented from being soaked in water after being parked in the parking space; when the motor vehicle is parked, the driver is intelligently reminded of parking correctly.
2. After the motor vehicle is stopped correctly, the blocking sponge is controlled to extend out and be inserted into an exhaust pipe of the motor vehicle so as to prevent accumulated water from entering the exhaust pipe of the motor vehicle.
3. If the ponding height surpasss the distance of motor vehicle chassis and parking stall plus the distance that supporting platform stretches out after, the rotatory main shaft of control and the cooperation of rotatory auxiliary shaft rise parking stall intelligence, open the removal space simultaneously and increase ponding and discharge.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a flowchart of an intelligent parking space control method according to an example of the present invention;
fig. 2 is a flowchart of a bluetooth connection method according to an example of the present invention;
FIG. 3 is a flow chart of a method for protecting an exhaust pipe of a motor vehicle according to an exemplary embodiment of the present invention;
fig. 4 is a flowchart of a parking space ascending method according to an example of the present invention;
FIG. 5 is a flow chart of a method for opening a rotary slot according to an exemplary embodiment of the present invention;
FIG. 6 is a connection diagram of an intelligent parking space control system according to an example of the present invention;
FIG. 7 is a first partially schematic cross-sectional view of an area in which a movement space is provided according to one example of the present invention;
FIG. 8 is a second partially cut-away schematic view of an area in which a movement space is provided according to one example of the present invention;
FIG. 9 is a partial schematic view of a support platform interfering with a splice according to one embodiment of the present invention;
FIG. 10 is a schematic cross-sectional view of a parking space assembly provided in accordance with an exemplary embodiment of the present invention;
FIG. 11 is a side view of a portion of a parking space total provided by one example of the present invention;
FIG. 12 is a schematic top end view of a monitoring rod provided in accordance with one example of the present invention;
FIG. 13 is a schematic partial cross-sectional view of an area where an occlusion sponge is located according to one example of the invention;
fig. 14 is a partially sectional view schematically illustrating an area where a spin basket is provided according to an example of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-2, 6-9, and 11-12.
Specifically, this embodiment provides an intelligent parking stall control method based on car networking, the method includes the following steps:
s1, controlling the monitoring camera 21 arranged at the top end of the parking space side monitoring rod 20 to start to capture the parking space image in real time and analyzing whether the motor vehicle is parked in the parking space area according to the parking space image.
And S2, if so, controlling the first ultrasonic distance meter 22 arranged in the middle waterproof groove of the parking space for parking the motor vehicle to start to acquire the first distance between the parking space and the chassis of the motor vehicle, networking and acquiring the weather information of the current area in real time.
And S3, controlling the second ultrasonic distance meter 23 arranged at the side position of the front end of the monitoring rod 20 to start to obtain a second distance between the second ultrasonic distance meter and the parking space ground in real time and analyzing whether rainfall is generated in the current area or not according to weather information.
And S4, if yes, controlling the telescopic mechanism 16 arranged in the internal position of the parking space lower moving space 14 for parking the motor vehicle according to the parking space image to drive the supporting shell 17 to extend out to vertically correspond to the wheels of the motor vehicle and analyzing whether the height of the accumulated water in the parking space area exceeds the first distance according to the real-time second distance.
S5, if yes, the supporting mechanism 18 controlling the position above the supporting shell 17 drives the supporting platform 19 to extend out to collide with the splicing blocks 11 arranged at the parking space position, and the motor vehicle parked in the parking space is lifted to a preset height through the colliding splicing blocks 11.
S6, controlling the electric switch valve 31 arranged at the inner position of the water outlet 30 at the bottom of the moving space 14 to open, and guiding the accumulated water in the moving space 14 to the sewage discharge area by the connected second conduit 34 through the water delivery pump 33.
S7, after the accumulated water height in the parking space area is analyzed to be lower than the first distance according to the real-time second distance, the supporting mechanism 18 is controlled to drive the supporting platform 19 to be completely contracted to enable the splicing blocks 11 abutted to the supporting platform 19 to descend to be abutted to other splicing blocks 11 of the parking space and to be fixed in a resetting and abutting mode, and after the supporting platform 19 is completely extended and contracted, the telescopic mechanism 16 is controlled to drive the supporting shell 17 to be completely contracted to reset.
In S1, specifically, after the control center 5 is started, the monitoring control module 501 in the control center 5 controls the monitoring camera 21 disposed at the top of the parking space side monitoring rod 20 to start to capture the parking space image in real time, and after the monitoring camera 21 is started, the information analysis module 502 in the control center 5 analyzes whether the parking space area has a motor vehicle parked according to the parking space image; the motor vehicle can be a four-wheel vehicle and a six-wheel vehicle, but is not a vehicle with more than six wheels, and is not a vehicle with less than four wheels.
In S2, specifically, after the information analysis module 502 analyzes that the parking space area is completed by parking the motor vehicle, the first distance measurement module 503 in the control center 5 controls the first ultrasonic distance meter 22 to start to obtain the distance between the upper surface of the parking space total plate 10 and the chassis of the motor vehicle under normal conditions, and meanwhile, the weather acquisition module 504 in the control center 5 is networked to acquire weather information of the current area in real time; address information is recorded in the weather obtaining module 504, and weather is obtained according to the recorded address information when weather information is obtained, so that weather information of a current region is obtained.
In S3, after the first ranging module 503 controls the first ultrasonic ranging device 22 to start, the second ranging module 505 controls the corresponding second ultrasonic ranging device 23 to start to obtain a second distance between itself and the parking space ground in real time, that is, to obtain distance information between the location of itself and the ground below or accumulated water in real time; after the weather obtaining module 504 obtains the weather information of the current area, the information analyzing module 502 analyzes whether rainfall occurs in the current area according to the weather information, that is, whether rainfall occurs in the current area within 3 hours in the future.
In S4, after the information analysis module 502 analyzes that rainfall will occur in the current area within 3 hours in the future, the support expansion module 506 in the control center 5 controls the expansion mechanism 16 in the moving space 14 below the parking space to drive the support shells 17 to extend to vertically correspond to the wheels of the motor vehicle, if the motor vehicle has 4 wheels, four support shells 17 are controlled to extend, and if the motor vehicle has 6 wheels, six support shells 17 are controlled to extend; the telescopic mechanism 16 consists of a first telescopic motor and a first telescopic column, the first telescopic motor is connected with the first telescopic column, and the first telescopic column is connected with the support shell 17; when the support housing 17 vertically corresponds to the wheel, the center of the support housing 17 vertically corresponds to the center of the wheel.
In S4, the information analysis module 502 analyzes whether the height of the standing water existing in the parking space area exceeds the first distance according to the real-time second distance, that is, the calculation method of the height of the standing water is as follows: recording the initial distance between the second ultrasonic distance meter 23 and the parking space-the current distance between the second ultrasonic distance meter 23 and the surface of the water in the parking space, for example, recording the initial distance between the second ultrasonic distance meter 23 and the parking space as 200 cm, and recording the distance between the second ultrasonic distance meter 23 and the surface of the water in the parking space as 160 cm, and then the height of the water is 40 cm.
In S5, if the information analysis module 502 analyzes that the second distance exceeds the first distance, the support control module 507 in the control center 5 controls the support mechanism 18 at the upper internal position of the support housing 17 to drive the support platform 19 to extend out to collide with the splicing block 11 disposed at the lateral position of the parking space total plate 10, and after the support platform 19 and the splicing block 11 are completely collided, the support mechanism 18 drives the support platform 19 to lift the motor vehicle parked in the parking space by a preset height through the collided splicing block 11; the preset height is that the supporting platform 19 is controlled to exceed the accumulated water height by 10 cm in real time until the second telescopic column of the supporting mechanism 18 is completely extended out; the supporting mechanism 18 includes a second telescopic motor and a second telescopic column, the second telescopic motor is connected with the second telescopic column, and the second telescopic column is connected with the supporting platform 19.
At S6, specifically, after the automobile is lifted, the electric switch module 508 in the control center 5 controls the electric switch valve 31 disposed at the bottom of the moving space 14 at the position inside the drain 30 to open, the accumulated water is introduced into the first conduit 32 through the drain 30 and then introduced into the water pump 33 through the first conduit 32, and the water pump 33 is controlled by the water delivery control module 509 in the control center 5 to start up the water pump 33 while the electric switch valve 31 is opened, and then the accumulated water in the first conduit 32 is introduced into the sewage discharge area through the water pump 33 by the connected second conduit 34.
In S7, after the information analysis module 502 analyzes that the accumulated water height in the parking space area is lower than the first distance according to the real-time second distance, firstly, the support expansion module 506 controls the support mechanism 18 to drive the support platform 19 to completely contract to lower the splice 11 abutted by the support platform 19 to be reset, abutted and fixed with the other splice 11 of the parking space total plate 10, and secondly, after the support platform 19 is completely contracted, the support control module 507 controls the expansion mechanism 16 to drive the support housing 17 to completely contract and reset; when the supporting platform 19 contracts, the second telescopic column connected with the second telescopic motor is driven to slowly contract at a constant speed.
As a preferable mode of the present invention, in S1, the method further includes the steps of:
and S10, controlling the Bluetooth device 24 arranged at the top end of the parking space side monitoring rod 20 to send a Bluetooth connection request to the central control of the motor vehicle parked in the parking space area and analyzing whether the Bluetooth device 24 and the central control of the motor vehicle establish a connection relation in real time.
After the motor vehicle stops in the parking space, the bluetooth control module in the control center 5 controls the bluetooth device 24 at the top end of the parking space side monitoring rod 20 to send a bluetooth connection request to the central control of the motor vehicle, waits for confirmation of a human body in the motor vehicle, establishes a connection relationship between the bluetooth device 24 and the central control of the motor vehicle after confirmation, and continues to send the bluetooth connection request if the bluetooth device 24 does not confirm.
And S11, if yes, analyzing whether the motor vehicle parked at the parking space position is parked correctly in real time according to the parking space image.
If the information analysis module 502 analyzes that the connection between the bluetooth device 24 and the central control of the motor vehicle is completed, the information analysis module 502 analyzes whether the motor vehicle stopped at the parking space is correctly stopped in real time according to the parking space image, that is, whether all wheels of the motor vehicle are stopped at the position of the splice block 11 with the parking slot 15; and the rest groove 15 is an arc-shaped groove.
And S12, if not, sending a correct parking voice message to the connected motor vehicle central control through the Bluetooth device 24.
If the information analysis module 502 analyzes that the motor vehicle is not stopped correctly, the voice sending module 511 in the control center 5 sends correct stopping voice information to the connected motor vehicle central control through the bluetooth device 24 to remind the driver of stopping correctly, so as to avoid the motor vehicle from soaking water after rainfall occurs.
Example two
Referring to fig. 3, fig. 6, fig. 13.
Specifically, this embodiment is substantially the same as the first embodiment, except that in this embodiment, after S3, the method further includes the following steps:
s30, controlling a protective telescopic mechanism 400 arranged at the tail area position of the parking space main board 10 corresponding to the tail of the motor vehicle according to the parking space image to drive a blocking sponge 403 to extend out to correspond to an exhaust pipe of the motor vehicle, and controlling a rotating shaft 401 connected with the blocking sponge 403 to rotate according to the parking space image to enable the front end of the blocking sponge 403 to be horizontal to the exhaust pipe.
S31, controlling the blocking telescopic mechanism 16 connected with the protective telescopic mechanism 400 according to the parking space image to drive the blocking sponge 403 to extend out to the preset distance inside the exhaust pipe.
The protection telescopic mechanism 400 comprises a third telescopic motor and a third telescopic column, the third telescopic motor is connected with the third telescopic column, and the third telescopic column is connected with the rotating shaft 401; the blocking driving mechanism 402 comprises a fourth telescopic motor and a fourth telescopic column, the fourth telescopic motor is respectively connected with the rotating shaft 401 and the fourth telescopic column, and the fourth telescopic column is connected with the blocking sponge 403; the blocking sponge 403 is composed of a front block, a sponge block and a metal rod, the front block is connected with the sponge block and the metal rod respectively, and the metal rod is connected with a fourth telescopic column.
Specifically, after the information analysis module 502 analyzes that rainfall is generated in the current region according to the weather information, the protection telescopic module 512 in the control center 5 controls the third telescopic column connected by the third telescopic motor to extend out so as to enable the rotating shaft 401 connected with the blocking sponge 403 to correspond to the exhaust pipe opening of the motor vehicle, after the third telescopic column extends out, the blocking rotation module 513 in the control center 5 controls the blocking sponge 403 connected by the rotating shaft 401 to rotate anticlockwise so as to enable the front block of the blocking sponge 403 to horizontally correspond to the exhaust pipe, that is, the center of the front block and the center of the exhaust pipe are located on the same horizontal plane, after the rotating shaft 401 rotates, the blocking control module 514 in the control center 5 controls the fourth telescopic column connected by the fourth telescopic motor to extend the front block and the sponge block into the exhaust pipe of the motor vehicle for a preset distance through the metal rod, the preset distance is 0-10 cm between the tail end of the sponge block and the air outlet, and in the implementation, the distance between the tail end of the sponge block and the air outlet is preferably 1 cm; so as to block the exhaust pipe of the motor vehicle through the preposed block and avoid the water inlet of the exhaust pipe of the motor vehicle.
If the information analysis module 502 analyzes that the motor vehicle is started through the bluetooth device 24, the blocking control module 514 controls the fourth telescopic column connected with the fourth telescopic motor to completely contract, then controls the rotating shaft 401 to rotate clockwise to enable the blocking sponge 403 to be perpendicular to the ground, and then the protective telescopic module 512 controls the third telescopic column connected with the third telescopic motor to completely contract to store the blocking sponge 403.
EXAMPLE III
Referring to fig. 4-7, fig. 10, fig. 14.
Specifically, the present embodiment is substantially the same as the first embodiment, and the difference is that in the present embodiment, the method further includes the following steps:
s8, if the accumulated water height existing in the parking space area is analyzed to exceed the first distance plus the maximum distance of extension of the supporting mechanism 18, the first supporting rod 408 which is arranged at the bottom end position of the rotating groove 404 at the tail part of the parking space where the motor vehicle is parked and is driven to be connected with the rotating main shaft 407 is controlled to drive the parking space main plate 10 and the fixed splicing block 11 to rotate 90 degrees clockwise.
S9, controlling the auxiliary rotating shaft 409 connected with the first supporting rod 408 to drive the connected second supporting rod 410 to rotate in an auxiliary mode while the main rotating shaft 407 rotates so as to keep the parking space total plate 10 and the fixed splicing block 11 perpendicular to the ground.
Specifically, after the information analysis module 502 analyzes that the height of the accumulated water in the parking space area exceeds the first distance plus the maximum distance by which the support mechanism 18 extends, the rotating matching module 515 in the control center 5 controls the first support rod 408, which is arranged at the bottom end of the rotating device at the side of the moving space 14 and is in driving connection with the rotating main shaft 407, to drive the parking space main plate 10 and the fixed splicing block 11 to rotate 90 ° clockwise, and when the rotating main shaft 407 rotates, the rotating matching module 515 controls the rotating auxiliary shaft 409, which is connected with the first support rod 408, to keep the rotating auxiliary shaft 409 at the same rotational speed as the main shaft of the rotating shaft 401 to assist the second support rod 410 in driving connection with the rotating main shaft 401 to keep the parking space main plate 10 and the fixed splicing block 11 perpendicular to the ground, that is, the situation that the parking space main plate 10 is inclined is avoided, so as to ensure that the motor vehicle is perpendicular to the ground in real time.
As a preferable mode of the present invention, in S8, the method further includes the steps of:
s80, controlling the expansion mechanism 12 arranged at the lower position of the lateral inner part of the parking space total plate 10 to drive the connected expansion plate 13 to extend, and controlling the filling mechanism 405 arranged at the inner position of the rotary groove 404 to drive the connected filling block 406 to completely contract and open the rotary groove 404.
S81, controlling the rotating shaft 407 disposed at the bottom of the rotating slot 404 to drive the first rod 408 to drive the expanded parking space assembly 10 to rotate clockwise by 90 °.
The filling mechanism 405 includes a fifth telescopic motor and a fifth telescopic column, the fifth telescopic motor is connected with the fifth telescopic column, and the fifth telescopic column is connected with the filling block 406.
Specifically, before the rotating main shaft 407 rotates, the expansion control module 516 in the control center 5 controls the expansion mechanism 12 disposed at the lower position inside the parking space main plate 10 to drive the connected expansion plate 13 to extend out, so as to fix the splicing block 11, meanwhile, the filling control module 517 in the control center 5 controls the filling block 406 disposed inside the inner wall of the rotating groove 404 and driven to be connected with the filling mechanism 405 to completely contract to open the rotating groove 404, and after the rotating groove 404 is opened, the rotating matching module 515 controls the rotating main shaft 407 disposed at the bottom position of the rotating groove 404 to drive the connected first support rod 408 to drive the expanded parking space main plate 10 to rotate 90 ° clockwise.
After the automobile main plate 10 is rotated to the position of the supporting platform 19, the rotating main shaft 407 and the rotating auxiliary shaft 409 are suspended for rotation, the supporting platform 19 contracts to place the abutted splicing blocks 11 at the matching position of the automobile main plate 10, then the supporting platform 19 completely contracts and resets, and then the rotating main shaft 407 and the rotating auxiliary shaft 409 continue to rotate.
Example four
As shown with reference to fig. 6-14.
Specifically, the embodiment provides an intelligent parking space control system based on a vehicle networking, and an intelligent parking space control method based on the vehicle networking is used, and the intelligent parking space control system comprises a parking space device 1, a detection device 2, an exhaust device 3, a protection device 4 and a control center 5, wherein the parking space device 1 comprises a parking space main plate 10, a splicing block 11, an expansion mechanism 12, an expansion plate 13, a moving space 14, a parking groove 15, a telescopic mechanism 16, a support shell 17, a support mechanism 18 and a support platform 19, and the parking space main plate 10 is arranged above the moving space 14 of a parking space area and used for parking a motor vehicle and is fixed with the splicing block 11; the splicing blocks 11 are fixed with the parking space main plate 10 and used for parking the motor vehicle; the expansion mechanism 12 is arranged at the lower position of the inner part of the side of the parking space main plate 10, is connected with an expansion plate 13 and is used for driving the expansion plate 13 connected with the expansion mechanism to stretch; the expansion plate 13 is arranged at the lower position of the inner side of the parking space main plate 10, connected with the expansion mechanism 12 and used for extending out of the rear support splicing block 11 and forming expansion of the parking space main plate 10; the moving space 14 is used for setting the internal position of the parking space; the parking slot 15 is arranged above the appointed splicing block 11 and used for placing the wheels of the motor vehicle; the telescopic mechanism 16 is arranged at an inner position of the inner wall of the moving space 14, is connected with the supporting shell 17 and is used for driving the connected supporting shell 17 to stretch; the support shell 17 is connected with a telescopic mechanism 16; the supporting mechanism 18 is arranged at the upper position inside the supporting shell 17, is connected with the supporting platform 19 and is used for driving the connected supporting platform 19 to stretch and retract; the supporting platform 19 is arranged at the front end of the supporting mechanism 18 and used for abutting against the splicing block 11 after being extended out.
The detection device 2 comprises a monitoring rod 20, a monitoring camera 21, a first ultrasonic range finder 22, a second ultrasonic range finder 23 and Bluetooth equipment 24, wherein the monitoring rod 20 is arranged in a parking space side area; the monitoring camera 21 is arranged at the top end of the monitoring rod 20 and used for shooting an environmental image of the parking space; the first ultrasonic distance meter 22 is arranged in a waterproof groove in the middle of the parking space total plate 10 and is used for acquiring the distance between the parking space total plate 10 and a motor vehicle chassis; the second ultrasonic distance meter 23 is arranged at the side position of the top end of the monitoring rod 20 and used for acquiring the distance from the second ultrasonic distance meter to a parking space; the bluetooth device 24 is disposed at a top end of the monitoring rod 20, and is configured to establish a bluetooth connection with a central controller of the motor vehicle.
The discharge device 3 comprises a water discharge port 30, an electric switch valve 31, a first conduit 32, a water delivery pump 33 and a second conduit 34, wherein the water discharge port 30 is arranged at a position below the moving space 14, is connected with the first conduit 32 and is used for discharging sewage in the moving space 14 to the position of the connected first conduit 32; the electric switch valve 31 is arranged at the position where the water outlet 30 is connected with the first conduit 32 and is used for switching the water outlet 30; the first conduit 32 is respectively connected with the water outlet 30 and the water conveying pump 33 and is used for guiding the sewage guided by the water outlet 30 to the water conveying pump 33; the water delivery pump 33 is respectively connected with the first conduit 32 and the second conduit 34, and is used for discharging the sewage introduced by the first conduit 32 to the second conduit 34; the second conduit 34 is connected to the water pump 33 and the sewage discharge area, respectively, for guiding the sewage into the sewage discharge area.
The protection device 4 comprises a protection telescopic mechanism 400, a rotating shaft 401, a blocking driving mechanism 402, a blocking sponge 403, a rotating groove 404, a filling mechanism 405, a filling block 406, a rotating main shaft 407, a first supporting rod 408, a rotating auxiliary shaft 409 and a second supporting rod 410, wherein the protection telescopic mechanism 400 is arranged at the tail end of the parking space main plate 10 and used for driving the blocking sponge 403 to lift; the rotating shaft 401 is respectively connected with the protective telescopic mechanism 400 and the blocking driving mechanism 402 and is used for controlling the blocking sponge 403 to rotate through the blocking driving mechanism 402; the blocking driving mechanism 402 is arranged at the front end of the rotating shaft 401, is connected with the blocking sponge 403 and is used for driving the blocking sponge 403 to stretch and retract; the rotating slot 404 is disposed at a lateral inner position of the moving space 14, and is used for providing rotation of the rotating total shaft 407; the filling mechanism 405 is arranged at an inner position of the inner wall of the rotating groove 404, is connected with the filling block 406, and is used for driving the connected filling block 406 to extend and retract; the rotating total shaft 407 is disposed at the bottom end of the rotating slot 404, connected to the first support rod 408, and configured to drive the connected first support rod 408 to rotate; the first supporting rod 408 is respectively connected with the rotating main shaft 407 and the rotating auxiliary shaft 409; the rotation aid is disposed at a front end of the first support bar 408 and is connected to the first support bar 408 and the second support bar 410, respectively, for driving the connected second support bar 410 to rotate.
Control center 5 sets up in the position of parking stall management department planning, control center 5 includes:
and the wireless module 500 is used for being respectively in wireless connection with the monitoring camera 21, the extension mechanism 12, the telescopic mechanism 16, the supporting mechanism 18, the monitoring camera 21, the first ultrasonic range finder 22, the second ultrasonic range finder 23, the Bluetooth device 24, the protection telescopic mechanism 400, the rotating shaft 401, the blocking driving mechanism 402, the filling mechanism 405, the rotating main shaft 407, the rotating auxiliary shaft 409, the network and external equipment of a parking space management department.
And the monitoring control module 501 is used for controlling the monitoring camera 21 to be started or closed.
And an information analysis module 502, configured to perform information processing and analysis according to the specified information.
And the first distance measuring module 503 is used for controlling the first ultrasonic distance measuring device 22 to be started or closed.
And a weather obtaining module 504, configured to obtain weather information of the current region through networking by using the wireless module 500.
And the second distance measuring module 505 is used for controlling the second ultrasonic distance measuring instrument 23 to be started or closed.
And a support telescoping module 506 for controlling the telescoping mechanism 16 to drive the support housing 17 to telescope.
And the support control module 507 is used for controlling the support mechanism 18 to drive the support platform 19 to extend and retract.
And the electric switch module 508 is used for controlling the electric switch valve 31 to be opened or closed.
And a water delivery control module 509 for controlling the water delivery control module 509 to be turned on or off.
As a preferred embodiment of the present invention, the control center 5 further includes:
and the bluetooth connection module 510 is configured to control the bluetooth device 24 to establish a connection relationship with a parked motor vehicle terminal.
And the voice sending module 511 is used for sending the correct parking voice information to the connected motor vehicle central control through the Bluetooth device 24.
As a preferred embodiment of the present invention, the control center 5 further includes:
and the protective telescopic module 512 is used for controlling the protective telescopic module 512 to drive the blocking sponge 403 to lift.
And a blocking rotation module 513, configured to control the rotation shaft 401 to drive the blocking sponge 403 to rotate.
And a blockage control module 514 for controlling the blockage driving mechanism 402 to drive the blockage sponge 403 to extend and retract.
As a preferred embodiment of the present invention, the control center 5 further includes:
and the rotation matching module 515 is used for controlling the rotation main shaft 407 and the rotation auxiliary shaft 409 to rotate in a matching way so as to vertically lift the parking space main plate 10.
As a preferred embodiment of the present invention, the control center 5 further includes:
and the expansion control module 516 is used for controlling the expansion mechanism 12 to drive the expansion board 13 to extend and retract.
And a filling control module 517 for controlling the filling mechanism 405 to drive the filling block 406 to extend and contract.
Wherein, flexible motor and flexible post in this application can be hydraulic pump and hydraulic column.
It should be understood that, in the fourth embodiment, the specific implementation process of each module described above may correspond to the description of the above method embodiments (the first to the third embodiments), and is not described in detail here.
The system provided in the fourth embodiment is only illustrated by dividing the functional modules, and in practical applications, the above-mentioned functions may be distributed by different functional modules according to needs, that is, the internal structure of the system is divided into different functional modules to complete all or part of the functions described above.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention. All equivalent changes or modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (9)
1. The intelligent parking space control method based on the Internet of vehicles is characterized by comprising the following steps:
s1, controlling a monitoring camera arranged at the top end position of a monitoring rod at the side of the parking space to start to capture the image of the parking space in real time and analyzing whether the motor vehicle is parked in the parking space area according to the image of the parking space;
s2, if yes, controlling a first ultrasonic distance meter arranged in a waterproof slot in the middle of a parking space for parking a motor vehicle to start to obtain a first distance between the parking space and a chassis of the motor vehicle, networking and obtaining weather information of the current area in real time;
s3, controlling a second ultrasonic distance meter arranged at the side position of the front end of the monitoring rod to start to obtain a second distance between the second ultrasonic distance meter and the ground of the parking space in real time and analyzing whether rainfall is generated in the current area or not according to weather information;
s4, if yes, controlling a telescopic mechanism arranged in a moving space below a parking space for parking a motor vehicle to drive a support shell to extend out to vertically correspond to wheels of the motor vehicle according to the parking space image, and analyzing whether the height of accumulated water in the parking space area exceeds a first distance according to a real-time second distance;
s5, if yes, controlling a supporting mechanism above the supporting shell to drive the supporting platform to extend out to be abutted against the splicing blocks arranged at the parking space, and lifting the motor vehicle parked at the parking space by a preset height through the abutted splicing blocks;
s6, controlling an electric switch valve arranged at the inner position of a water outlet at the bottom of the moving space to open and leading accumulated water in the moving space into a sewage discharge area through a water delivery pump by utilizing a connected second conduit;
s7, after the accumulated water height in the parking space area is analyzed to be lower than the first distance according to the real-time second distance, the supporting mechanism is controlled to drive the supporting platform to be completely contracted, the splicing blocks abutted against the supporting platform are descended to be reset, abutted against and fixed with other splicing blocks of the parking space, and after the supporting platform is completely contracted, the telescopic mechanism is controlled to drive the supporting shell to be completely contracted and reset;
after S3, the method further includes the steps of:
s30, controlling a protective telescopic mechanism arranged at the tail area position of a parking space main board corresponding to the tail of a motor vehicle according to parking space images to drive a blocking sponge to extend out to correspond to an exhaust pipe of the motor vehicle, and controlling a rotating shaft connected with the blocking sponge to rotate according to the parking space images to enable the front end of the blocking sponge to be horizontal to the exhaust pipe;
s31, controlling the blocking telescopic mechanism connected with the protective telescopic mechanism according to the parking space image to drive the blocking sponge to extend out to a preset distance inside the exhaust pipe.
2. The intelligent vehicle position control method based on the internet of vehicles according to claim 1, wherein in S1, the method further comprises the following steps:
s10, controlling the Bluetooth device arranged at the top end of the monitoring rod at the side of the parking space to send a Bluetooth connection request to the central control of the motor vehicle parked in the parking space area and analyzing whether the Bluetooth device and the central control of the motor vehicle establish a connection relation in real time;
s11, if yes, analyzing whether the motor vehicle parked at the parking space position is parked correctly in real time according to the parking space image;
and S12, if not, sending correct parking voice information to the connected motor vehicle central control through the Bluetooth device.
3. The intelligent parking space control method based on the Internet of vehicles according to claim 1, characterized in that the method further comprises the following steps:
s8, if the accumulated water height in the parking space area is analyzed to exceed the first distance and the maximum distance extending out of the supporting mechanism, controlling a first supporting rod which is arranged at the bottom position of a rotating groove at the tail of a parking space where the motor vehicle is parked and is in driving connection with a rotating main shaft to drive the parking space main plate and the fixed splicing block to rotate clockwise by 90 degrees;
and S9, controlling the second support rod connected with the rotary auxiliary shaft connected with the first support rod to rotate in an auxiliary mode while the rotary main shaft rotates, and enabling the parking space main plate and the fixed splicing blocks to be perpendicular to the ground.
4. The Internet of vehicles based intelligent parking space control method according to claim 3, wherein in S8, the method further comprises the following steps:
s80, controlling an expansion plate which is arranged at the lower position of the side inner part of the parking space main plate and is in driving connection with an expansion mechanism to stretch out, and controlling a filling block which is arranged at the side position of the moving space and is in driving connection with a filling mechanism to completely contract and open the rotating groove;
s81, controlling a first supporting rod which is arranged at the bottom end of the rotating groove and is in driving connection with a rotating main shaft to drive the expanded parking space main plate to rotate 90 degrees clockwise.
5. An intelligent parking space control system based on the internet of vehicles, which uses the intelligent parking space control method based on the internet of vehicles as claimed in any one of claims 1 to 4, and comprises a parking space device, a detection device, an emission device, a protection device and a control center, and is characterized in that:
the parking space device comprises a parking space main plate, a splicing block, an expansion mechanism, an expansion plate, a moving space, a parking groove, a telescopic mechanism, a support shell, a support mechanism and a support platform, wherein the parking space main plate is arranged above the moving space of a parking space area and used for parking a motor vehicle and is fixed with the splicing block; the splicing blocks are fixed with the parking space main plate and used for parking the motor vehicle; the expansion mechanism is arranged at the lower position of the inner part at the side of the parking space main plate, is connected with the expansion plate and is used for driving the expansion plate connected with the expansion mechanism to stretch; the expansion plate is arranged at the lower position of the inner part of the side of the parking space main plate and connected with the expansion mechanism, and is used for extending out of the rear support splicing block and forming expansion of the parking space main plate; the moving space is used for setting the internal position of the parking space; the parking groove is arranged above the appointed splicing block and used for placing the wheels of the motor vehicle; the telescopic mechanism is arranged at the inner position of the inner wall of the moving space, is connected with the supporting shell and is used for driving the connected supporting shell to stretch; the supporting shell is connected with the telescopic mechanism; the supporting mechanism is arranged at the upper position inside the supporting shell, is connected with the supporting platform and is used for driving the connected supporting platform to stretch; the supporting platform is arranged at the front end of the supporting mechanism and is used for abutting against the splicing block after being extended out;
the detection device comprises a monitoring rod, a monitoring camera, a first ultrasonic range finder, a second ultrasonic range finder and Bluetooth equipment, wherein the monitoring rod is arranged in the side area of the parking space; the monitoring camera is arranged at the top end of the monitoring rod and used for shooting an environment image of the parking space; the first ultrasonic distance meter is arranged in a waterproof groove in the middle of the parking space main plate and used for acquiring the distance between the parking space main plate and a motor vehicle chassis; the second ultrasonic distance meter is arranged at the side position of the top end of the monitoring rod and used for acquiring the distance from the second ultrasonic distance meter to the parking space; the Bluetooth device is arranged at the top end of the monitoring rod and used for establishing Bluetooth connection with a central control of the motor vehicle;
the drainage device comprises a drainage port, an electric switch valve, a first conduit, a water delivery pump and a second conduit, wherein the drainage port is arranged at the position below the moving space, is connected with the first conduit and is used for draining sewage in the moving space to the position of the connected first conduit; the electric switch valve is arranged at the connecting position of the water outlet and the first conduit and is used for switching the water outlet; the first guide pipe is respectively connected with the water outlet and the water conveying pump and is used for guiding sewage guided by the water outlet to the water conveying pump; the water delivery pump is respectively connected with the first conduit and the second conduit and is used for discharging the sewage led in by the first conduit to the second conduit; the second conduit is respectively connected with the water delivery pump and the sewage discharge area and is used for guiding sewage into the sewage discharge area;
the protection device comprises a protection telescopic mechanism, a rotating shaft, a blocking driving mechanism, a blocking sponge, a rotating groove, a filling mechanism, a filling block, a rotating main shaft, a first supporting rod, a rotating auxiliary shaft and a second supporting rod, wherein the protection telescopic mechanism is arranged at the tail end of the parking place main plate and used for driving the blocking sponge to lift; the rotating shaft is respectively connected with the protective telescopic mechanism and the blocking driving mechanism and is used for controlling the blocking sponge to rotate through the blocking driving mechanism; the blocking driving mechanism is arranged at the front end of the rotating shaft, is connected with the blocking sponge and is used for driving the blocking sponge to stretch; the rotating groove is arranged at the inner position of the side of the moving space and is used for providing rotation of the rotating general shaft; the filling mechanism is arranged at the inner position of the inner wall of the rotary groove, is connected with the filling block and is used for driving the connected filling block to stretch; the rotating general shaft is arranged at the bottom position of the rotating groove and connected with the first supporting rod, and is used for driving the connected first supporting rod to rotate; the first supporting rod is respectively connected with the rotating main shaft and the rotating auxiliary shaft; the rotation aid is arranged at the front end of the first support rod, is respectively connected with the first support rod and the second support rod, and is used for driving the connected second support rod to rotate;
the control center sets up in the position of parking stall management department planning, control center includes:
the wireless module is used for being wirelessly connected with the monitoring camera, the expansion mechanism, the telescopic mechanism, the supporting mechanism, the monitoring camera, the first ultrasonic range finder, the second ultrasonic range finder, the Bluetooth device, the protective telescopic mechanism, the rotating shaft, the blocking driving mechanism, the filling mechanism, the rotating main shaft, the rotating auxiliary shaft, the network and external equipment of a parking space management department respectively;
the monitoring control module is used for controlling the monitoring camera to be started or closed;
the information analysis module is used for processing and analyzing the information according to the specified information;
the first distance measuring module is used for controlling the first ultrasonic distance measuring instrument to be started or closed;
the weather acquisition module is used for acquiring weather information of the current area by using the wireless module through networking;
the second distance measuring module is used for controlling the second ultrasonic distance measuring instrument to be started or closed;
the supporting telescopic module is used for controlling the telescopic mechanism to drive the supporting shell to stretch and retract;
the supporting control module is used for controlling the supporting mechanism to drive the supporting platform to stretch and retract;
the electric switch module is used for controlling the opening or closing of the electric switch valve;
and the water delivery control module is used for controlling the water delivery control module to be started or closed.
6. The intelligent vehicle position control system based on the internet of vehicles according to claim 5, wherein the control center further comprises:
the Bluetooth connection module is used for controlling the Bluetooth equipment to establish a connection relation with the motor vehicle terminal parked in the parking space;
and the voice sending module is used for sending correct parking voice information to the connected motor vehicle central control through the Bluetooth equipment.
7. The intelligent vehicle position control system based on the internet of vehicles according to claim 5, wherein the control center further comprises:
the protective telescopic module is used for controlling the protective telescopic module to drive the blocking sponge to lift;
the blocking rotating module is used for controlling the rotating shaft to drive the blocking sponge to rotate;
and the blockage control module is used for controlling the blockage driving mechanism to drive the blockage sponge to stretch and retract.
8. The intelligent vehicle position control system based on the internet of vehicles according to claim 5, wherein the control center further comprises:
and the rotation matching module is used for controlling the rotation of the rotation main shaft and the rotation auxiliary shaft in a matching manner to vertically lift the parking space main plate.
9. The intelligent vehicle position control system based on the internet of vehicles according to claim 5, wherein the control center further comprises:
the expansion control module is used for controlling the expansion mechanism to drive the expansion plate to stretch;
and the filling control module is used for controlling the filling mechanism to drive the filling block to stretch and retract.
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| US9580147B2 (en) * | 2011-09-16 | 2017-02-28 | Malibu Boats, Llc | Surf wake system for a watercraft |
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| CN207048409U (en) * | 2017-08-07 | 2018-02-27 | 武汉理工大学 | A kind of vehicle automatic lifting formula flood intelligence system |
| CN108915325B (en) * | 2018-08-20 | 2020-12-11 | 佛山市诺行科技有限公司 | Pit parking equipment that simply goes up and down |
| CN208688606U (en) * | 2018-09-07 | 2019-04-02 | 李进开 | A kind of automobile water level detecting early warning system and its automobile |
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| GB2211877B (en) * | 1987-11-03 | 1991-06-19 | Christiani & Nielsen Ltd | Road vehicle storage structures |
| CN102110376A (en) * | 2011-02-18 | 2011-06-29 | 汤一平 | Roadside parking space detection device based on computer vision |
| CN109208975A (en) * | 2018-10-23 | 2019-01-15 | 罗永平 | A kind of parking position and its application method with rain shade |
| CN110056232A (en) * | 2019-06-04 | 2019-07-26 | 广东交通职业技术学院 | A kind of intelligent vehicle flood protection device |
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