CN114694406A - Shared parking space management system and intelligent parking space lock - Google Patents
Shared parking space management system and intelligent parking space lock Download PDFInfo
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- CN114694406A CN114694406A CN202210256430.4A CN202210256430A CN114694406A CN 114694406 A CN114694406 A CN 114694406A CN 202210256430 A CN202210256430 A CN 202210256430A CN 114694406 A CN114694406 A CN 114694406A
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- parking space
- parking
- hanging
- winding
- occupying
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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
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/148—Management of a network of parking areas
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
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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
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/24—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for parking meters
- G07F17/244—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for parking meters provided with means for retaining a vehicle
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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
- G08G1/149—Traffic control systems for road vehicles indicating individual free spaces in parking areas coupled to means for restricting the access to the parking space, e.g. authorization, access barriers, indicative lights
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
Abstract
The invention aims to provide a shared parking space management system and an intelligent parking space lock aiming at the problem that the existing parking space lock is high in use cost, wherein the intelligent parking space lock comprises a support frame, an occupying hanging web, a winding and unwinding device, a control module and a camera device, wherein the occupying hanging web is hung on the support frame; the occupying hanging breadth is hung above the parking space, and the winding and unwinding device winds and unwinds from the higher end of the occupying hanging breadth; when the occupying hanging amplitude is in the locking position, the vertical distance between the lowest end of the occupying hanging amplitude and the ground is smaller than the height of the vehicle; when the occupying hanging amplitude is in the unlocking position, the vertical distance between the lowest end of the occupying hanging amplitude and the ground is larger than the height of the vehicle; advertisement information or indication information can be displayed on the position-occupying hanging sheet; the shared parking space management system comprises a plurality of car lock groups and a server, wherein the car lock groups are composed of parking space locks on adjacent parking spaces.
Description
Technical Field
The invention relates to the field of parking management, in particular to a shared parking space management system and an intelligent parking space lock.
Background
With the development of society, private cars are gradually popularized, and along with the gradual shortage of parking spaces, the situation that private parking spaces are left unused when owners use cars becomes non-negligible resource waste is realized. General parking stall locks, as disclosed in chinese patent publication No. CN213024492U, need to be fixedly installed on the ground, one parking stall lock is separately installed in each parking stall, the parking stall lock structure is relatively complex, and needs to be unlocked and locked by an independent power source in a driving period, each parking stall lock also needs to be separately equipped with a control device and a communication device connected with a server, which results in higher equipment cost and maintenance cost of the parking stall lock, and is disadvantageous for large-scale popularization.
Disclosure of Invention
The invention aims to provide a shared parking space management system and an intelligent parking space lock aiming at the problem that the existing parking space lock is high in use cost.
The technical purpose of the invention is realized by the following technical scheme:
an intelligent parking spot lock comprises a support frame, an occupying hanging web hung on the support frame, a winding and unwinding device for winding or unwinding the occupying hanging web, a control module for controlling the winding and unwinding device to wind or unwind the occupying hanging web, and a camera device for identifying a parking spot state; the occupying hanging breadth is hung above the parking space, and the winding and unwinding device winds and unwinds from the higher end of the occupying hanging breadth; when the occupying hanging amplitude is in the locking position, the vertical distance between the lowest end of the occupying hanging amplitude and the ground is smaller than the height of the vehicle; when the occupying hanging amplitude is in the unlocking position, the vertical distance between the lowest end of the occupying hanging amplitude and the ground is larger than the height of the vehicle; the view finding range of the camera device covers the parking space and the occupied hanging frame above the parking space; advertisement information or indication information can be displayed on the position holding hanging sheet.
Preferably, the lower end of the occupying hanging piece is fixedly provided with a counterweight rod, and the surface of the counterweight rod is uniformly provided with a plurality of sharp protrusions.
Preferably, the winding and unwinding device comprises a winding roller, an unwinding shaft, a winding shaft, a transmission shaft, a gear sleeve which is sleeved on the transmission shaft and is in sliding connection with the transmission shaft, an unwinding gear which is coaxially and fixedly connected with the unwinding roller, a winding gear which is coaxially and fixedly connected with the winding roller, a limiting rod which is fixedly connected on the support frame, a shifting fork which shifts the gear sleeve to axially slide along the transmission shaft, a linear driver which drives the shifting fork to move, and a rotary driver which drives the winding shaft and the unwinding shaft to rotate; the utility model discloses a winding up roller, unreel the axle, the parallel and all rotation of rolling axle and transmission shaft are connected on the support frame, the one end that occupies the hanging width of cloth is fixed on the winding up roller, set up restriction circumferential direction's between the two key between transmission shaft and the gear sleeve, through area or chain drive between transmission shaft and the winding up roller, unreel gear, rolling gear and gag lever post stagger in the axial of transmission shaft, when the gear sleeve is located the transmission shaft with unreel gear/rolling gear meshing when unreeling gear/rolling gear corresponding position, when the gear sleeve is located the position that corresponds with the gag lever post, gag lever post restriction gear sleeve rotates around the transmission shaft axis.
Preferably, the unwinding shaft and the winding shaft are respectively and coaxially fixedly connected with a linkage gear, the linkage gears on the unwinding shaft and the winding shaft are meshed, and the unwinding shaft and the winding shaft are driven by the same rotating driver.
Preferably, the camera device is fixedly arranged on the support frame, and a viewing range cage of the camera device is kept unchanged.
Preferably, the support frame is provided with a transparent rain shelter.
A shared parking space management system comprises a plurality of parking lock groups and a server, wherein each parking lock group is composed of parking locks on adjacent parking spaces, each parking lock is the intelligent parking lock according to any one of claims 1-6, and the server sends commands to control modules of the parking locks according to order information of a client terminal to perform occupied parking space winding and unwinding.
Furthermore, each parking spot lock in the vehicle lock group shares a support frame, a control module, a camera device, an unwinding shaft, a winding shaft and a rotating driver.
Further, the working process is as follows:
the camera device sends real-time shot images to the server every t1(t1>0s) through the Internet;
the server receives the images and divides the images corresponding to the parking spaces according to a preset picture frame, wherein the preset picture frame actually corresponds to the overall parking spaces and partial areas in front of the parking spaces;
the server analyzes the images, and performs state division on the continuous X (X is greater than 1, X belongs to an integer) times of shot images with unchanged parking spaces, wherein the state division is divided into an abnormal state C in which the vehicle is normally parked in a state A and the parking spaces in a state B do not belong to the first two cases, and the state of continuous X + Y (Y is greater than or equal to 1, and Y belongs to an integer) times of shot images is also divided into a state C;
the server respectively counts the parking place numbers into corresponding tables according to the states, and sends the corresponding table in the state C to an administrator for manual investigation;
the user terminal sends a parking space reservation request and license plate number information to the server through the Internet;
the server selects a parking space number n from the state B table for locking, and sends the parking space number n, the position information of the parking space and the parking space reservation failure countdown information to the user terminal;
the server identifies the license plate number of the reserved vehicle in the real-time image parking space area corresponding to the n-number parking space at intervals of t3 until the time limit of t2 is up, and t2 is greater than t3 and t1 is greater than the time limit of t 2;
if the corresponding license plate number is not identified before the countdown is finished, unlocking the parking space number n and sending reservation failure information to the user terminal;
if the corresponding license plate number is identified before the countdown is finished, stopping identifying the license plate number, moving the parking space number n out of the corresponding table of the state B, and sending n parking space unlocking information to the control module through the Internet;
the control module sends a shutdown instruction after the time length of t4 is started to the rotary driver, and simultaneously sends a winding instruction to the linear driver corresponding to the n parking stall, so that the linear driver drives the shifting fork to push the gear sleeve to a position where the winding gear is engaged, and the gear sleeve is pushed to the limiting rod after the time length of t 4;
when the vehicle stops at the corresponding parking space, the camera device shoots the corresponding parking space to enter the state A, and then the charging timing is started;
when the vehicle is driven out of the corresponding parking space, the camera device shoots a picture that the corresponding vehicle is completely driven out, the charging timing is stopped, the server calculates the corresponding amount of money, and the money receiving information is sent to the user terminal; the server sends n parking stall locking information to the control module, and the control module sends the instruction of shutting down after starting time t4 to rotating the driver, sends the instruction of unreeling to the linear actuator that No. n parking stall corresponds simultaneously, makes linear actuator drive shift fork push away the gear sleeve to unreel the position that the gear meshed to the time length t4 later with the gear sleeve to gag lever post department, the parking stall state after a period of time gets into state B.
The invention has the following beneficial effects: the parking space lock adopts the hanging sheet as the main body, realizes the locking of the space in an occupying mode, has simple structure, extremely low cost, simple and convenient installation and no need of damaging the road surface, can display the advertisement information or the indication information on the occupying hanging sheet, and can utilize the idle space as the display board when no vehicle stops in the parking space, thereby expanding the function and improving the value. Although the parking space lock greatly weakens the locking safety of the parking space lock as a lock, the parking space lock with the prompting property can also fully play a role in locking a parking space for the highly real-name behavior of driving a vehicle in the environment of monitoring and public opinion at present, and particularly has good application prospect in places where people and places are highly bound, such as residential communities, enterprise parks and the like. Even if the parking spot lock collides with the vehicle violently, the vehicle or personnel on the vehicle are hardly injured, accidents can be avoided, and loss of vehicle owners is reduced. The shared parking space management system can integrate the intelligent parking space locks on the adjacent parking spaces into one parking lock group for unified management, can realize integrated management to a certain degree when being used in a large quantity in a parking lot, and is beneficial to simplifying equipment and reducing cost.
Drawings
FIG. 1 is a schematic view of a vehicle lock group composed of intelligent parking spot locks according to the present invention;
FIG. 2 is a partial schematic view of the unrolling device;
fig. 3 is a schematic diagram of the position relationship among the unwinding gear, the winding gear, the gear sleeve, the limiting rod and the shifting fork.
Reference number legend, 100, placeholder hanging scroll; 110. a weight lever; 210. a winding roller; 220. unwinding the reel; 221. an unwinding gear; 230. a winding shaft; 231. a winding gear; 240. a drive shaft; 241. a gear sleeve; 250. a limiting rod; 260. a shifting fork; 270. a linear actuator; 280. a linkage gear; 300. a support frame; 400. an image pickup device.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals.
The utility model provides an intelligence parking stall lock, as shown in the figure, include support frame 300, hang occupy-place string width of cloth 100 on support frame 300, to occupy-place string width of cloth 100 carry out the rolling or receive unwinding device that unreels, control receive unwinding device to occupy-place string width of cloth 100 carry out the control module that rolling or unreel and discernment parking stall state camera device 400. The occupying hanging scroll 100 is hung above the parking space as a lock structure, and the winding and unwinding device winds and unwinds from the higher end of the occupying hanging scroll 100. When most or all of the occupation hanging scroll 100 is rolled up, the vertical distance between the lowest end of the occupation hanging scroll 100 and the ground is smaller than the height of the vehicle, and the vehicle can drive into a parking space from the lower part of the occupation hanging scroll 100, namely the unlocking state of the lock is realized; when most or all of the occupying hanging spokes 100 are scattered, the vertical distance between the lowest end of the occupying hanging spokes 100 and the ground is larger than the height of the vehicle, and the vehicle cannot directly drive into a parking space, namely the locking state of the lock is realized. The parking space lock has the advantages that the main body of the lock is the hanging piece, the structure is simple, the cost is extremely low, the installation is simple and convenient, the road surface does not need to be damaged, in addition, the occupied hanging piece 100 can display advertisement information or indication information, when no vehicle stops in a parking space, the idle space can be used as a display board, the function of the display board is expanded, and the value is improved. Although the parking space lock greatly weakens the locking safety of the parking space lock as a lock, the parking space lock with the prompting property can also fully play a role in locking a parking space for the highly real-name behavior of driving a vehicle in the environment of monitoring and public opinion at present, and particularly has good application prospect in places where people and places are highly bound, such as residential communities, enterprise parks and the like. Even if the parking spot lock collides with the vehicle violently, the vehicle or personnel on the vehicle are hardly injured, accidents can be avoided, and loss of vehicle owners is reduced. In order to prevent the occupying hanging scroll 100 from swinging randomly, the weight rod 110 can be fixedly arranged at the lower end of the occupying hanging scroll 100 to increase the stability of the occupying hanging scroll, and in order to improve the locking safety of the parking lock, a plurality of sharp protrusions (not shown in the figure) can be uniformly arranged on the surface of the weight rod 110, so that when the vehicle violence collides with the occupying hanging scroll 100, the protrusions can leave scratches on the paint surface of the vehicle, thereby forming certain deterrence force.
When the intelligent parking spot lock is used in a large number of parking lots, integrated management to a certain degree can be realized, equipment is simplified, and cost is reduced. The intelligent parking space locks on the adjacent parking spaces can be integrated into one parking lock group for unified management, and the parking space locks on eight parking spaces in two rows and four rows are taken as an example in the embodiment for explanation. The eight intelligent parking spot locks all have independent occupying hanging plates 100, but the supporting frame 300, the control module, the camera device 400 and part of the winding and unwinding devices are shared. Specifically, the winding and unwinding device structure includes a winding roller 210, an unwinding shaft 220, a winding shaft 230, a transmission shaft 240, a gear sleeve 241 sleeved on the transmission shaft 240 and slidably connected to the transmission shaft 240, an unwinding gear 221 coaxially fixed to the unwinding roller 210, a winding gear 231 coaxially fixed to the winding roller 210, a limit rod 250 fixedly connected to the support frame 300, a shift fork 260 for shifting the gear sleeve 241 to slide axially along the transmission shaft 240, a linear driver 270 for driving the shift fork 260 to move, and a rotary driver (not shown in the drawings) for driving the winding shaft 230 and the unwinding shaft 220 to rotate. The winding roller 210, the unwinding shaft 220, the winding shaft 230 and the transmission shaft 240 are parallel and are all rotatably connected to the support frame 300, wherein the unwinding shaft 220 and the winding shaft 230 are arranged between two rows of parking spaces one above the other in a shared structure, so that the distances from the eight parking spaces to the unwinding shaft 220/the winding shaft 230 can be consistent, the driving of a rotary driver for correspondingly driving the unwinding shaft 220 and the winding shaft 230 to rotate is also in a shared structure, the unwinding shaft 220 and the winding shaft 230 are respectively and coaxially and fixedly connected with a linkage gear 280, and the linkage gears 280 on the unwinding shaft 220 and the winding shaft 230 are meshed, so that the unwinding shaft 220 and the winding shaft 230 can simultaneously rotate oppositely. The transmission shaft 240, the winding roller 210, the gear sleeve 241, the winding gear 231, the unwinding gear 221, the limiting rod 250, the shifting fork 260 and the linear driver 270 are all independently arranged. One end of the space occupying hanging web 100 is fixed on the winding roller 210, the transmission shaft 240 and the winding roller 210 are in belt transmission, and the transmission shaft 240 is horizontally positioned between the unwinding shaft 220 and the winding roller 210. The transmission shaft 240 is provided with a spline, and the gear sleeve 241 is provided with a spline groove matched with the spline, so that the transmission shaft 240 and the gear sleeve 241 are limited to rotate relatively. The unwinding gear 221, the winding gear 231 and the limiting rod 250 are staggered in the axial direction of the transmission shaft 240, and the limiting rod 250 is located between the unwinding gear 221 and the winding gear 231. When the gear sleeve 241 is located on the position, corresponding to the unwinding gear 221, of the transmission shaft 240, the gear sleeve 241 is meshed with the unwinding gear 221, the transmission shaft 240 is driven by the gear sleeve 241 to rotate along with the unwinding shaft 220, and the winding roller 210 unwinds along with the unwinding shaft; when the gear sleeve 241 is located on the transmission shaft 240 at a position corresponding to the winding gear 231, the gear sleeve 241 is meshed with the winding gear 231, the transmission shaft 240 is driven by the gear sleeve 241 to rotate along with the winding shaft 230, and the winding roller 210 winds along with the winding shaft; when the gear sleeve 241 is located at a position corresponding to the limiting rod 250, the limiting rod 250 limits the gear sleeve 241 to rotate around the axis of the transmission shaft 240, so that the transmission shaft 240 is prevented from freely rotating when not being wound or unwound, and the occupied hanging scroll 100 can be fixed in a locking or unlocking position.
The support frame 300 may be a stand that is independently supported on the ground, and when used in an indoor parking lot, a part of the structure of the support frame 300 may be formed by a roof and a wall in the room. When the device is used outdoors, the supporting frame 300 can be further provided with a rain shelter, so that the device structure can be protected, convenience can be brought to people getting on or off the vehicle in rainy days, and the rain shelter is made of transparent materials to avoid shielding the camera device 400.
The car lock group comprises the parking stall lock on the adjacent parking stall, and the parking stall lock is foretell intelligence parking stall lock. Wherein each parking lock in the parking lock group shares the support frame 300, the control module, the camera device 400, the unreeling shaft 220, the reeling shaft 230 and the rotation driver.
A shared parking space management system comprises a plurality of vehicle lock groups and a server, and the working process of the system is as follows:
the camera 400 transmits the live-shot image to the server every t1(t1>0s) through the internet.
The server receives the images and divides the images corresponding to the parking spaces according to the preset picture frame, the images correspond to the overall parking spaces and the partial area in front of the parking spaces in the preset picture frame, and the vehicles enter the partial area in front of the parking spaces and can be captured by the camera device 400.
The server analyzes the images, and divides the continuous X (X is greater than 1, X belongs to an integer) times of shot images into the unchanged parking spaces in a state division mode, wherein the state division mode is divided into an abnormal state C in which the vehicle is normally parked in a state A and the parking spaces in a state B are not in the first two conditions, and the state C at the moment corresponds to a fixed object in the range of the parking spaces. The situation that the images shot continuously change for X + Y times (Y is larger than or equal to 1 and belongs to an integer) is also divided into a state C, and the state C at the moment corresponds to the situation that a moving object is in the range of the parking space. The parking space is considered to be in the stage of dynamic adjustment in other states, the state of the waiting period is stably divided,
and the server respectively counts the parking space numbers into corresponding tables according to the states, and sends the corresponding table in the state C to an administrator for manual investigation.
The user terminal sends a parking space reservation request and license plate number information to the server through the Internet.
And the server selects a parking space number n from the state B table to lock, and sends the parking space number n, the position information of the parking space and the parking space reservation failure countdown information to the user terminal, and the countdown is set to avoid the situation that the order in which the user does not park occupies the parking space.
And the server identifies the license plate number of the reserved vehicle in the real-time image parking space region corresponding to the n parking space at intervals of t3 until the countdown t2 time limit is ended, and t2, t3 and t1 are carried out.
And if the corresponding license plate number is not identified before the countdown is finished, unlocking the parking space number n and sending the booking failure information to the user terminal.
And if the corresponding license plate number is identified before the countdown is finished, the vehicle can be considered to be in place, the license plate number identification is stopped, the parking space number n is shifted out of the corresponding table of the state B, and n parking space unlocking information is sent to the control module through the Internet.
The control module sends a shutdown instruction after a time length of t4 starting to the rotary driver, and simultaneously sends a winding instruction to the linear driver 270 corresponding to the n-number parking space, so that the linear driver 270 drives the shifting fork 260 to push the gear sleeve 241 to the position where the winding gear 231 is meshed, and the gear sleeve 241 is pushed to the limiting rod 250 after a time length of t 4.
When the vehicle is parked in the corresponding parking space, the camera 400 shoots that the corresponding parking space state enters the state A, and then the charging timing is started.
When the vehicle is driven out of the corresponding parking space, the camera device 400 stops charging and timing after shooting a picture that the corresponding vehicle is completely driven out, the server calculates corresponding money amount and sends the money receiving information to the user terminal; the server sends n parking space locking information to the control module, the control module sends a shutdown instruction after a time length of t4 starting to the rotary driver, and simultaneously sends an unreeling instruction to the linear driver 270 corresponding to the n parking space, so that the linear driver 270 drives the shifting fork 260 to push the gear sleeve 241 to the position where the unreeling gear 221 is meshed, the gear sleeve 241 is pushed to the limiting rod 250 after the time length of t4, and the parking space state enters a state B after a period of time.
The specific examples are merely illustrative of the invention and are not intended to be limiting.
Claims (9)
1. The utility model provides an intelligence parking stall lock which characterized in that: the parking space state identification device comprises a support frame (300), an occupying hanging frame (100) hung on the support frame (300), a winding and unwinding device for winding or unwinding the occupying hanging frame (100), a control module for controlling the winding and unwinding device to wind or unwind the occupying hanging frame (100), and a camera device (400) for identifying a parking space state; the occupying hanging scroll (100) is hung above the parking space, and the winding and unwinding device winds and unwinds from the higher end of the occupying hanging scroll (100); when the occupying hanging amplitude (100) is in the locking position, the vertical distance between the lowest end of the occupying hanging amplitude (100) and the ground is smaller than the height of the vehicle; when the occupying hanging amplitude (100) is in the unlocking position, the vertical distance between the lowest end of the occupying hanging amplitude (100) and the ground is larger than the height of the vehicle; the view finding range of the camera device (400) covers the parking space and the occupied hanging breadth (100) above the parking space; the placeholder hanging frame (100) can display advertisement information or indication information.
2. The intelligent parking spot lock of claim 1, wherein: the lower one end of occupation hanging scroll (100) is fixed and is set up counterweight rod (110), the surface of counterweight rod (110) evenly sets up a plurality of sharp-pointed archs.
3. The intelligent parking spot lock of claim 1, wherein: the winding and unwinding device comprises a winding roller (210), an unwinding shaft (220), a winding shaft (230), a transmission shaft (240), a gear sleeve (241) which is sleeved on the transmission shaft (240) and is in sliding connection with the transmission shaft (240), an unwinding gear (221) which is coaxially and fixedly connected with the unwinding roller (210), a winding gear (231) which is coaxially and fixedly connected with the winding roller (210), a limiting rod (250) which is fixedly connected on a support frame (300), a shifting fork (260) which shifts the gear sleeve (241) to axially slide along the transmission shaft (240), a linear driver (270) which drives the shifting fork (260) to move, and a rotating driver which drives the winding shaft (230) and the unwinding shaft (220) to rotate; the winding roller (210), the unwinding shaft (220), the winding shaft (230) and the transmission shaft (240) are parallel and are all rotatably connected on the support frame (300), one end of the occupying hanging piece (100) is fixed on the winding roller (210), a key for limiting the circumferential rotation between the transmission shaft (240) and the gear sleeve (241) is arranged between the transmission shaft (240) and the winding roller (210), the unwinding gear (221), the winding gear (231) and the limiting rod (250) are staggered in the axial direction of the transmission shaft (240), when the gear sleeve (241) is positioned on the position of the transmission shaft (240) corresponding to the unreeling gear (221)/the reeling gear (231), the gear sleeve is meshed with the unreeling gear (221)/the reeling gear (231), when the gear sleeve (241) is located at the position corresponding to the limiting rod (250), the limiting rod (250) limits the gear sleeve (241) to rotate around the axis of the transmission shaft (240).
4. The intelligent parking spot lock of claim 3, wherein: the unwinding shaft (220) and the winding shaft (230) are respectively and coaxially fixedly connected with a linkage gear (280), the unwinding shaft (220) is meshed with the linkage gear (280) on the winding shaft (230), and the unwinding shaft (220) and the winding shaft (230) are driven by the same rotary driver.
5. The intelligent parking spot lock of claim 1, wherein: the camera device (400) is fixedly arranged on the support frame (300), and a framing range cage of the camera device (400) is kept unchanged.
6. The intelligent parking spot lock of claim 1, wherein: a transparent rain shelter is arranged on the support frame (300).
7. A shared parking space management system, characterized by: the intelligent parking spot lock comprises a plurality of parking spot lock groups and a server, wherein each parking spot lock group consists of parking spot locks on adjacent parking spots, each parking spot lock is the intelligent parking spot lock in any one of claims 1 to 6, and the server sends a command to a control module of each parking spot lock according to order information of a client terminal to take up and release occupied hanging plates.
8. The shared parking space management system of claim 7, wherein: and each parking spot lock in the parking lock group shares a support frame, a control module, a camera device, an unreeling shaft, a reeling shaft and a rotating driver.
9. The shared parking space management system of claim 8, wherein the operation is as follows:
the camera device sends real-time shot images to the server every t1(t1>0s) through the Internet;
the server receives the images and divides the images corresponding to the parking spaces according to a preset frame, wherein the preset frame corresponds to the overall parking space and a partial area in front of the parking space;
the server analyzes the images, and performs state division on the continuous X (X is greater than 1, X belongs to an integer) times of shot images with unchanged parking spaces, wherein the state division is divided into an abnormal state C in which the vehicle is normally parked in a state A and the parking spaces in a state B do not belong to the first two cases, and the state of continuous X + Y (Y is greater than or equal to 1, and Y belongs to an integer) times of shot images is also divided into a state C;
the server respectively counts the parking place numbers into corresponding tables according to the states, and sends the corresponding table in the state C to an administrator for manual investigation;
the user terminal sends a parking space reservation request and license plate number information to the server through the Internet;
the server selects a parking space number n from the state B table for locking, and sends the parking space number n, the position information of the parking space and the parking space reservation failure countdown information to the user terminal;
the server identifies the license plate number of the reserved vehicle in the real-time image parking space area corresponding to the n-number parking space at intervals of t3 until the time limit of t2 is up, and t2 is greater than t3 and t1 is greater than the time limit of t 2;
if the corresponding license plate number is not identified before the countdown is finished, unlocking the parking space number n and sending reservation failure information to the user terminal;
if the corresponding license plate number is identified before the countdown is finished, stopping identifying the license plate number, moving the parking space number n out of the corresponding table of the state B, and sending n parking space unlocking information to the control module through the Internet;
the control module sends a shutdown instruction after the time length of t4 is started to the rotary driver, and simultaneously sends a winding instruction to the linear driver corresponding to the n parking space, so that the linear driver drives the shifting fork to push the gear sleeve to a position where the winding gear is engaged, and pushes the gear sleeve to a limiting rod after the time length of t 4; when the vehicle stops at the corresponding parking space, the camera device shoots the corresponding parking space to enter the state A, and then the charging timing is started;
when the vehicle is driven out of the corresponding parking space, the camera device shoots a picture that the corresponding vehicle is completely driven out, the charging timing is stopped, the server calculates the corresponding amount of money, and the money receiving information is sent to the user terminal; the server sends n parking stall locking information to the control module, and the control module sends the instruction of shutting down after starting time t4 to rotating the driver, sends the instruction of unreeling to the linear actuator that No. n parking stall corresponds simultaneously, makes linear actuator drive shift fork push away the gear sleeve to unreel the position that the gear meshed to the time length t4 later with the gear sleeve to gag lever post department, the parking stall state after a period of time gets into state B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210256430.4A CN114694406A (en) | 2022-03-16 | 2022-03-16 | Shared parking space management system and intelligent parking space lock |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210256430.4A CN114694406A (en) | 2022-03-16 | 2022-03-16 | Shared parking space management system and intelligent parking space lock |
Publications (1)
| Publication Number | Publication Date |
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| CN114694406A true CN114694406A (en) | 2022-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210256430.4A Pending CN114694406A (en) | 2022-03-16 | 2022-03-16 | Shared parking space management system and intelligent parking space lock |
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Address after: 330013 floor 13, No. 198 (Jiusong Center), Ganjiang North Avenue, Bayi Qiaotou, Honggutan District, Nanchang City, Jiangxi Province Applicant after: CCCC Construction Group Co.,Ltd. Applicant after: CCCC Construction Group Second Engineering Co.,Ltd. Address before: 330013 floor 13, No. 198 (Jiusong Center), Ganjiang North Avenue, Bayi Qiaotou, Honggutan District, Nanchang City, Jiangxi Province Applicant before: CCCC Construction Group Co.,Ltd. Applicant before: CCCC Fourth Highway Engineering Co., Ltd. No. 2 Construction Engineering Co.,Ltd. |
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