Parking space management system based on linkage of video pile and parking space flat plate lock

Abstract

The invention relates to the technical field of parking space management, in particular to a parking space management system based on linkage of a video pile and a parking space flat plate lock. The video pile and the parking space flat plate lock are directly arranged on the parking space and used in cooperation with the management platform, the parking mode of an existing parking lot is changed, payment operation needs to be completed firstly when a vehicle drives away from the parking space, and the situation of congestion caused by payment queuing at an exit of the parking lot is avoided; it is ensured that the vehicle cannot leave before payment or parking regulations are met, bad behaviors such as fee evasion are effectively prevented, and the safety of parking management is enhanced; by setting different charging modes, the user can select one or more frequently-going parking lots to open the parking permission according to requirements, and compared with the charging mode of the existing parking lot, the opening cost is distributed according to the parking duration proportion for the user with the high-level member permission, so that the multi-parking-lot use requirement of the user is met, and the user experience is improved. And the reasonable distribution of the cost is realized.

Description

Technical Field

[0001] The present invention relates to the technical field of parking space management, and in particular to a parking space management system based on the linkage of a video pile and a parking space flat-panel lock. Background Art

[0002] As the number of cars continues to grow, traditional parking lots use parking poles at the entrance and exit of parking lots and a parking management mode with license plate recognition for parking management. This existing technology mode usually installs parking poles at the entrance and exit of the parking lot and is equipped with license plate recognition equipment. When a vehicle enters the parking lot, the license plate recognition device automatically recognizes the license plate number and records the time the vehicle enters. When the vehicle leaves the parking lot, the license plate number is recognized again, and the parking fee is calculated based on the vehicle's stay time. After the owner pays the fee, the parking pole rises and the vehicle can leave the parking lot. However, this mode has the following problems: However, this model has the following problems: 1. Limited efficiency During peak hours, vehicles enter and exit the parking lot in large numbers. As users fail to pay fees in time, vehicles queue up at the exit, reducing the traffic efficiency of the parking lot. The raising and lowering of the parking bar also takes a certain amount of time, further affecting the speed of vehicles entering and exiting. 2. Incomplete information This model can only provide information on the time when vehicles enter and exit the parking lot, but cannot accurately grasp the specific location and parking status of the vehicles in the parking lot. For parking lot managers, it is difficult to achieve real-time monitoring and effective management of parking spaces. At the same time, car owners cannot know the availability of parking spaces in the parking lot in advance, which increases the time cost of finding parking spaces. 3. Billing is not flexible enough Usually, the charging can only be done according to a unified charging standard, and there is a lack of personalized charging models for different user needs; for example, only a single parking lot can be subscribed monthly. If the user often needs to park in several parking lots, the pay-per-time operation is cumbersome and expensive. If each parking lot is subscribed monthly, the cost is expensive, and it is impossible to charge differentiated fees based on the user's parking habits and frequency of use; Therefore, in order to solve the above problems, a parking space management system based on the linkage of video pile and parking space flat lock is proposed. Summary of the invention

[0003] The purpose of the present invention is to provide a parking space management system based on the linkage of video piles and parking space flat locks to solve the problems raised in the above background technology.

[0004] To achieve the above object, the present invention provides the following technical solutions: A parking space management system based on the linkage of video piles and parking space flat-panel locks, comprising: A control host, a parking navigation display screen and parking spaces arranged in the parking lot are arranged in the parking lot; a parking image acquisition module is arranged at the end of the parking space, and the parking image acquisition module records the parking time axis and license plate information of the vehicle. The parking time axis includes the license plate information set at the starting time node of the parking time axis and the time node when the taillights of the vehicle are about to leave. A parking flat plate lock is arranged on one side of the middle of the parking space; Management platform: The management platform includes parking space layout model building module, user management module, parking management module, fee settlement management module and parking space guidance module; The parking space layout model building module builds a parking space layout model based on the parking space arrangement data and the parking lot terrain data of the parking lot, and marks the spatial location information and number of each parking space on the parking space layout model; determines the location of each parking space layout model according to the regional map, and integrates the parking space layout model to establish the parking lot layout model; The user management module receives the parking lot layout model and establishes a primary management unit and a secondary management unit. The primary management unit includes user registration and parking permissions. Parking permissions include ordinary user permissions, member permissions, and senior member permissions. The secondary management unit establishes a management data set for each parking space layout model in the parking lot layout model. Each management data set includes merchant accounts, bound parking spaces, and authorized vehicle information. The parking management module formulates a parking control mode according to parking authority and authorized vehicle information, receives the parking timeline and license plate information of the vehicle in real time, determines the vehicle authority according to the license plate information, determines the parking control mode according to the vehicle authority and transmits it to the control host of the corresponding parking lot. The control host controls the operation of the parking space flat panel lock according to the parking control mode and parking fee payment data; The fee settlement management module receives the parking lot layout model, collects the charging standards corresponding to each parking space layout model in the parking lot layout model, receives the parking timeline and license plate information of the vehicle in real time, and generates parking fee payment data and synchronizes it to the parking management module based on the charging standards, parking permissions and authorized vehicle information after the user completes the payment.

[0005] As a preferred solution, when the parking space layout model construction module constructs the parking space layout model according to the parking space arrangement data and the parking lot terrain data of the parking lot, it obtains the design drawings of the parking lot, extracts the specific position, size, and arrangement of each parking space, and records the overall layout, entrance and exit positions, and channel width of the parking lot; uses a drone equipped with a radar camera to collect parking lot terrain data to obtain a parking lot image, performs preprocessing operations on the collected parking lot image, corrects image distortion, uses image processing technology to extract parking space boundaries and ground markings in the parking lot image, determines a three-dimensional coordinate system according to the actual size and direction of the parking lot, synchronizes the specific position, size, arrangement of each parking space and the overall layout, entrance and exit positions, and channel width of the parking lot into the three-dimensional coordinate system, constructs a three-dimensional model of the parking lot, maps the parking space boundaries and ground markings in the parking lot image into the three-dimensional model of the parking lot, and completes the construction of the parking space layout model.

[0006] As a preferred solution, when establishing a parking lot layout model, a regional map is obtained, coordinate system parameters used by the parking space layout model and the coordinate system parameters of the regional map are collected, the coordinate position of the actual parking lot corresponding to each parking space layout model on the regional map is found, and the parking space coordinates in the parking space layout model are converted into coordinates under the regional map coordinate system using a determined coordinate conversion relationship, and the converted coordinates are calibrated; a spatial range covering the positions of all parking space layout models is determined on the regional map as the construction area of ​​the parking lot layout model, a unified data framework is established on the construction area, and the parking space layout models are integrated into the data framework one by one to complete the construction of the parking lot layout model.

[0007] As a preferred solution, in the first-level management unit, user registration includes a user registration interface and a user database. The user provides a user name, password, license plate number, contact information and payment binding. The user information after registration is stored in the user database; the parking authority receives the parking lot layout model and constructs a two-dimensional parking lot layout map page. After the user completes the registration, he or she will be automatically redirected to the two-dimensional parking lot layout map page. The two-dimensional parking lot layout map page presents a selection key for each parking space layout model. Users who check a single selection key have member permissions, and users who check multiple selection keys are upgraded to premium member permissions. After the user has member permissions and premium member permissions, the parking lot covered by the permissions is displayed on the two-dimensional parking lot layout map page.

[0008] As a preferred solution, when the secondary management unit establishes a management data set for each parking space layout model in the parking lot layout model, it registers a merchant account with merchants in the same park, community, or mall as the parking lot, binds the parking space after selecting a monthly parking space on the parking space layout model of the parking lot, and establishes authorized vehicle information, which includes merchant vehicles and visitor vehicles.

[0009] As a preferred solution, when the parking management module formulates the parking control mode according to the parking permissions and authorized vehicle information, it constructs a free time + paid time time axis for ordinary user permissions and unregistered vehicles; for vehicles with member permissions and premium member permissions, free parking is allowed in the permission coverage area, and a free time + paid time time axis is constructed in the permission non-covered area; for vehicles included in the authorized vehicle information, free parking is allowed in the parking spaces bound to the merchant account, and a free time + paid time time axis is constructed for other parking spaces.

[0010] As a preferred solution, when formulating the charging model based on the charging standards, parking permissions and authorized vehicle information, monthly and annual charging models are customized for vehicles with membership permissions, and the charging standards are the same as the charging standards of the parking lot where they are located; for vehicles with senior membership permissions, first determine the charging standards for several parking lots covered by the permissions, and determine the highest charging standard. Based on the highest charging standard, a membership fee of 10% of the highest charging standard is charged for each additional parking lot permission opened, and all fees are added up, which is the charging model for vehicles with senior membership permissions; for ordinary user permissions and unregistered vehicles, fees are settled according to the free time + charging time time axis and the charging standards of the corresponding parking lot; for vehicles included in the authorized vehicle information, charges are made based on the number of parking spaces combined with the monthly and annual charging standards of the parking lot.

[0011] As a preferred solution, when the fee settlement management module performs fee settlement, the user management module generates payment data after the user activates membership rights and senior membership rights, and the merchant account generates payment data after completing the binding of the parking space. After the user completes the payment according to the payment data, permission activation information is generated, and after receiving the user's permission activation information, the user management module activates the user's rights; After the premium member completes the fee settlement, the fee will be temporarily deposited into the management account of the management platform. The parking time of the vehicle in each parking lot will be recorded in the parking lots covered by the premium member, and the parking time ratio of each parking lot will be calculated. At the end of each month, the activation fee of the premium member will be allocated according to the parking time ratio. The fee settlement management module receives the vehicle's parking timeline and license plate information in real time. When the parking space corresponding to the vehicle with the license plate is not covered by the membership rights and senior membership rights, and is not a bound parking space, the time is counted according to the parking timeline, and the fees are accumulated according to the free time + paid time axis set for the corresponding parking lot. When the vehicle is about to leave, the lights come on at the same time the vehicle starts, the fee accumulation ends, and the payment information is generated and synchronized to the user management module. After the user completes the payment, the fee settlement management module confirms the payment and generates parking fee payment data to be synchronized to the parking management module.

[0012] As a preferred solution, the parking space guidance module receives the parking lot layout model and at the same time, communicates data with the control host of each parking lot to display the vacant parking spaces in the parking lot in real time on the parking lot layout model, and displays the vacant parking spaces of each parking space layout model in the parking lot layout model on the parking space navigation display screen, which is set at the entrance of the parking lot.

[0013] It can be seen from the technical solution provided by the present invention that the parking space management system based on the linkage of video piles and parking space tablet locks provided by the present invention has the following beneficial effects: by directly setting the video piles and parking space tablet locks on the parking spaces and using them in conjunction with the management platform, the parking mode of the existing parking lot is changed. The vehicle needs to complete the payment operation before leaving the parking space, avoiding the congestion caused by the payment queue at the parking lot exit, ensuring that the vehicle cannot leave before paying the fee or complying with the parking regulations, effectively preventing bad behaviors such as evasion, and enhancing the security of parking management; by setting different charging modes, users can choose one or more frequently visited parking lots to open parking rights according to their needs. Compared with the charging mode of the existing parking lots, for users with senior membership rights, the activation fee is allocated according to the proportion of parking time, which not only meets the user's needs for using multiple parking lots, but also realizes the reasonable allocation of fees. The parking space layout model construction module obtains the parking lot design drawings and uses drones to collect terrain data to construct an accurate parking space layout model and parking lot layout model, which provides detailed geographic information and visual display for the management of the parking lot, which helps managers to better understand the situation of the parking lot and carry out scientific and reasonable planning and management. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a parking space management system based on the linkage of a video pile and a parking space flat-panel lock of the present invention; Figure 2 This is a schematic diagram of the parking space layout in the present invention.

[0015] In the picture: 1. Parking space; 2. Parking space tablet lock; 3. Video pole; 31. Camera; 32. QR code area. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0017] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0018] like Figure 1-2 As shown, an embodiment of the present invention provides a parking space management system based on the linkage of a video pile and a parking space tablet lock, including a control host arranged in a parking lot, a parking space navigation display screen and parking spaces 1 arranged in the parking lot; A parking image acquisition module is provided at the rear end of parking space 1, and the parking image acquisition module records the parking time axis and license plate information of the vehicle. The parking time axis includes the license plate information set at the starting time node of the parking time axis and the time node when the taillight of the vehicle is about to leave. A parking space flat plate lock 2 is provided on one side in the middle of parking space 1; The parking image acquisition module is specifically a camera 31, which is used to collect the vehicle license plate data, the parking time node record, and the headlight lighting time node record when the vehicle leaves. The camera 31 is set on the video post 3 at the parking end of the parking space 1, and the video post 3 is also provided with a QR code 32; The parking space flat plate lock 2 is specifically a flat plate driven to rotate by a motor and a base for installing the flat plate and the motor. The base is embedded in the middle of the parking space 1 and is located on the route rolled by the wheels on one side. The parking space flat plate lock 2 is flush with the ground of the parking space 1 when there is no vehicle parked. After the vehicle is parked and enters the billing time period, the motor controls the flat plate to rotate to restrict the vehicle from leaving.

[0019] See also Figure 1 , also includes a management platform; In this embodiment, the management platform includes a parking space layout model building module, a user management module, a parking management module, a fee settlement management module and a parking space guidance module; The parking space layout model building module builds a parking space layout model based on the parking space arrangement data and the parking lot terrain data of the parking lot, and marks the spatial location information and number of each parking space on the parking space layout model; determines the location of each parking space layout model according to the regional map, and integrates the parking space layout model to establish the parking lot layout model; Furthermore, when the parking space layout model construction module constructs the parking space layout model according to the parking space arrangement data and the parking lot terrain data of the parking lot, the design drawings of the parking lot are obtained, and the specific position, size, and arrangement of each parking space are extracted therefrom, and the overall layout, entrance and exit positions, and channel width of the parking lot are recorded; the parking lot terrain data is collected by using a drone equipped with a radar camera to obtain a parking lot image, and the collected parking lot image is preprocessed to correct the image distortion, and the parking space boundaries and ground markings in the parking lot image are extracted by using image processing technology, and a three-dimensional coordinate system is determined according to the actual size and direction of the parking lot, and the specific position, size, and arrangement of each parking space and the overall layout, entrance and exit positions, and channel width of the parking lot are synchronized to the three-dimensional coordinate system, and a three-dimensional model of the parking lot is constructed, and the parking space boundaries and ground markings in the parking lot image are mapped to the three-dimensional model of the parking lot, and the construction of the parking space layout model is completed; When establishing a parking lot layout model, obtain a regional map, collect the coordinate system parameters used by the parking space layout model and the coordinate system parameters of the regional map, find the coordinate position of the actual parking lot corresponding to each parking space layout model on the regional map, use the determined coordinate conversion relationship to convert the parking space coordinates in the parking space layout model into coordinates under the regional map coordinate system, and calibrate the converted coordinates; determine a spatial range covering the positions of all parking space layout models on the regional map as the construction area of ​​the parking lot layout model, establish a unified data framework on the construction area, merge the parking space layout models into the data framework one by one, and complete the construction of the parking lot layout model; The user management module receives the parking lot layout model and establishes a primary management unit and a secondary management unit. The primary management unit includes user registration and parking permissions. Parking permissions include ordinary user permissions, member permissions, and senior member permissions. The secondary management unit establishes a management data set for each parking space layout model in the parking lot layout model. Each management data set includes merchant accounts, bound parking spaces, and authorized vehicle information. Furthermore, in the first-level management unit, user registration includes a user registration interface and a user database. The user provides a user name, password, license plate number, contact information and payment binding. After the registration is completed, the user information is stored in the user database; the parking authority receives the parking lot layout model, builds a two-dimensional parking lot layout map page, and actively jumps to the two-dimensional parking lot layout map page after the user completes the registration. The two-dimensional parking lot layout map page presents a selection key for each parking space layout model. The user who checks a single selection key becomes a member, and the user who checks multiple selection keys is upgraded to a senior member. After the user has member rights and senior member rights, the parking lot covered by the rights is displayed on the two-dimensional parking lot layout map page; When establishing a management data set for each parking space layout model in the parking lot layout model, the secondary management unit registers a merchant account with merchants in the same park, community, or mall as the parking lot, binds the parking space after selecting a monthly parking space on the parking space layout model of the parking lot, and establishes authorized vehicle information, which includes merchant vehicles and visitor vehicles; The parking management module formulates a parking control mode according to parking authority and authorized vehicle information, receives the parking timeline and license plate information of the vehicle in real time, determines the vehicle authority according to the license plate information, determines the parking control mode according to the vehicle authority and transmits it to the control host of the corresponding parking lot. The control host controls the operation of the parking space flat panel lock according to the parking control mode and parking fee payment data; Furthermore, when the parking management module formulates a parking control mode according to parking permissions and authorized vehicle information, it constructs a free time + paid time axis for ordinary user permissions and unregistered vehicles; for vehicles with member permissions and premium member permissions, free parking is allowed in permission-covered areas, and a free time + paid time axis is constructed in permission-uncovered areas; for vehicles included in the authorized vehicle information, free parking is allowed in parking spaces bound to the merchant account, and free time + paid time axis is constructed for other parking spaces; The fee settlement management module receives the parking lot layout model, collects the charging standards corresponding to each parking space layout model in the parking lot layout model, receives the parking timeline and license plate information of the vehicle in real time, and generates parking fee payment data and synchronizes it to the parking management module according to the charging standards, parking permissions and the charging mode of the authorized vehicle information after the user completes the payment; Among them, when formulating the charging model based on the charging standards, parking permissions and authorized vehicle information, a monthly or annual charging model is customized for vehicles with membership permissions, and the charging standards are the same as the charging standards of the parking lot where they are located; for vehicles with senior membership permissions, the charging standards for several parking lots covered by the permissions are first determined, and the highest charging standard is determined. Based on the highest charging standard, a membership fee of 10% of the highest charging standard is charged for each additional parking permission opened, and all fees are added together, which is the charging model for vehicles with senior membership permissions; for ordinary user permissions and unregistered vehicles, fees are settled according to the free time + charging time axis and the charging standards of the corresponding parking lot; for vehicles included in the authorized vehicle information, charges are made based on the number of parking spaces combined with the monthly or annual charging standards of the parking lot; Furthermore, when the fee settlement management module performs fee settlement, the user management module generates payment data after the user activates membership rights and senior membership rights, and the merchant account generates payment data after completing the binding of the parking space. After the user completes the payment according to the payment data, permission activation information is generated, and after receiving the user's permission activation information, the user management module activates the user's rights; After the premium member completes the fee settlement, the fee will be temporarily deposited into the management account of the management platform. The parking time of the vehicle in each parking lot will be recorded in the parking lots covered by the premium member, and the parking time ratio of each parking lot will be calculated. At the end of each month, the activation fee of the premium member will be allocated according to the parking time ratio. The fee settlement management module receives the parking timeline and license plate information of the vehicle in real time. When the parking space corresponding to the license plate does not belong to the member privileges and senior member privileges coverage, and does not belong to the bound parking space, the time is counted according to the parking timeline, and the fees are accumulated according to the free time + charging time axis set by the corresponding parking lot. When the vehicle is about to leave, the lights are turned on at the same time as the vehicle starts, and the fee accumulation ends. The generated payment information is synchronized to the user management module. After the user completes the payment, the fee settlement management module confirms the payment and generates parking fee payment data to synchronize to the parking management module. The specific settlement steps include: 1. Receive parking lot layout model and collection fee standards The fee settlement management module first receives the parking lot layout model, which contains the information of each parking space layout model; Next, the module collects the charging standards corresponding to each parking space layout model in the parking lot layout model; this may require data docking with the parking lot management party to obtain the charging standards of different parking lots and different parking space types, including monthly and annual prices and time-based charging standards; 2. Real-time reception of vehicle information and determination of charging mode The fee settlement management module receives the parking timeline and license plate information of the vehicle in real time; the parking timeline records the time node of the vehicle parking, the time node of the taillights lighting up when leaving, etc. The license plate information is used to determine the identity of the vehicle; Determine the charging mode based on charging standards, parking permissions and authorized vehicle information: For vehicles with membership privileges: Customized monthly and annual fee models, with the same fee standard as the parking lot; for example, if the monthly fee of a parking lot is RMB 300, members will be charged according to this standard when parking in the parking lot; For vehicles with Premium Membership privileges: First determine the charging standards of several parking lots covered by the authority and find out the highest charging standard; Based on the highest charging standard, a membership fee of 10% of the highest charging standard will be charged for each additional parking privilege, and all fees will be added up; for example, if the highest charging standard is 500 yuan, when the second parking privilege is opened, an additional fee of 500×10%=50 yuan will be charged, and the total fee will be 550 yuan; For normal user privileges and unregistered vehicles: The fee is settled according to the time axis of free time + charging time and the charging standard of the corresponding parking lot; for example, the free time of a parking lot is 30 minutes, and the fee is 10 yuan per hour after 30 minutes. The vehicle is parked for 2 hours. After deducting the free 30 minutes, the fee is 1.5×10=15 yuan; For vehicles whose authorized vehicle information includes: The fee is charged based on the number of parking spaces combined with the monthly or annual fee standards of the parking lot; if the merchant has multiple authorized vehicles and has bound multiple parking spaces, the fee is calculated based on the number of parking spaces and the corresponding fee standards; 3. Generate payment data and enable permissions When the user management module activates membership privileges and premium membership privileges, payment data is generated; the payment data may include information such as the membership fee amount and payment method; After the merchant account is bound to a parking space, payment data is also generated; for example, if the merchant is bound to a specific parking space, the system generates payment data based on the parking space's charging standards and monthly or annual packages; After the user completes the payment according to the payment data, permission activation information is generated; this information indicates that the user has successfully paid the membership fee or completed the payment for parking space binding and is entitled to the corresponding parking privileges; After receiving the permission activation information of the user, the user management module activates the user's permissions; for example, upgrading the user's status from a common user to a member or a senior member, or activating the use permission of a specific parking space for an authorized vehicle; IV. Temporary Storage and Allocation of Premium Membership Fees After the premium member completes the fee settlement, the fee will be temporarily stored in the management account of the management platform to facilitate the subsequent allocation and management of the fee. The parking time of the vehicle in each parking lot is recorded in several parking lots covered by the premium membership privileges; the parking lot management system records the vehicle's entry and exit time in real time and calculates the parking time in each parking lot; Calculate the parking time ratio of each parking lot. For example, if the total parking time of a vehicle in a month is 100 hours, of which 30 hours are parked in parking lot A, 40 hours in parking lot B, and 30 hours in parking lot C; then the parking time ratio of parking lot A is 30÷100=30%, parking lot B is 40%, and parking lot C is 30%; At the end of each month, the activation fee for premium membership privileges is allocated based on the percentage of parking time. Assuming the premium membership fee is 1,000 yuan, based on the above percentage, parking lot A allocates 300 yuan, parking lot B allocates 400 yuan, and parking lot C allocates 300 yuan; 5. Accumulation and payment of non-member vehicle fees The fee settlement management module receives the parking timeline and license plate information of the vehicle in real time. When the parking space corresponding to the license plate is not covered by the member privileges and senior member privileges, and is not a bound parking space: Timing is performed based on the parking time axis; the system records the time from the moment the vehicle parks in the parking space; The fees are accumulated based on the free time + charging time axis set by the corresponding parking lot. For example, the free time of a parking lot is 15 minutes, and after 15 minutes, it charges 5 yuan per half hour. If the vehicle is parked for 1 hour and 20 minutes, after deducting the free 15 minutes, the remaining time is 1 hour and 5 minutes, that is, 2 and a half hours, and the fee is 2.5×5=12.5 yuan. When the vehicle is about to leave, the lights will turn on when the vehicle starts, and the fee accumulation will end; at this time, the system will determine the final parking fee; Generate the information to be paid and synchronize it to the user management module; the information to be paid includes the vehicle license plate information, parking time, payable fees, etc. After the user completes the payment, the fee settlement management module confirms the payment and generates parking fee payment data which is synchronized to the parking management module; the parking management module updates the parking status and fee settlement status of the vehicle based on this data.

[0020] In this embodiment, the parking space guidance module receives the parking lot layout model, and at the same time, communicates data with the control host of each parking lot, displays the vacant parking spaces in the parking lot in real time on the parking lot layout model, and displays the vacant parking spaces of each parking space layout model in the parking lot layout model on the parking space navigation display screen, which is set at the entrance of the parking lot.

[0021] In this embodiment, the control host mainly has the following functions: 1. Receiving and processing information Receive the vehicle parking timeline and license plate information from the parking image acquisition module; the camera in the parking image acquisition module will record the time node of the vehicle parking, the time node when the taillights of the vehicle are about to leave, and the license plate information. The control host receives and stores and preliminarily processes these data to provide a basis for subsequent fee settlement and parking management; Receive the parking lot vacant parking space information from the parking space guidance module; the parking space guidance module communicates with the control host and sends the real-time information of the vacant parking spaces in the parking lot to the control host, which can grasp the overall usage of the parking lot based on this information; 2. Collaboration with other modules Works in coordination with the parking management module; the parking management module formulates a parking control mode according to parking authority and authorized vehicle information, and transmits it to the control host; the control host controls the parking space flat panel lock according to the received parking control mode and parking fee payment data, and realizes the management of vehicle entry and exit of the parking space; Works in coordination with the fee settlement management module; the fee settlement management module receives the parking timeline and license plate information of the vehicle in real time, formulates a charging model based on the charging standards, parking permissions and authorized vehicle information, and generates parking fee payment data after the user completes the payment, which is synchronized to the parking management module and the control host; the control host adjusts the status of the parking space flat panel lock based on this data to ensure that the vehicle can drive out smoothly after the fee is settled; 3. Control the operation of the parking space tablet lock When there is no vehicle parked, the parking space flat plate lock is controlled to be flush with the parking space ground, keeping the parking lot ground flat and not affecting vehicle driving and pedestrian traffic; When a vehicle is parked and enters the billing time period, the control host controls the motor of the parking space flat plate lock to rotate according to the instructions of the parking management module, so that the flat plate rises to restrict the vehicle from leaving, ensuring that the vehicle cannot leave the parking space without paying the fee or complying with the parking regulations; After the user pays the fee, the control host controls the motor of the parking space flat plate lock to rotate in the opposite direction according to the parking fee payment data transmitted by the fee settlement management module, so that the flat plate returns to a state flush with the ground of the parking space, allowing the vehicle to drive out.

[0022] Based on the above parking space management system, the specific parking steps for users are as follows: 1. Before entering the parking lot Users can learn about the available parking spaces in the parking lot by viewing the parking space navigation display screen at the entrance of the parking lot; the display screen receives data from the parking space guidance module and displays the available parking space information of each parking space layout model in the parking lot layout model in real time; 2. Enter the parking lot After the user drives into the parking lot, he or she can choose the appropriate parking direction according to the instructions on the parking navigation display screen and his or her own needs; While driving, users can pay attention to the surrounding environment and signs to find an empty parking space more quickly; 3. Find a parking space and park After the user finds an empty parking space according to the navigation, he / she parks the vehicle in the parking space; the parking image acquisition module (camera) at the end of the parking space automatically records the parking timeline and license plate information of the vehicle; the parking timeline includes the vehicle parking time node record, at which time the camera will capture the license plate information and record the time when the vehicle enters the parking space; If the user is a common user, has no registered vehicle, or the parking space where the vehicle is parked is not covered by the membership privileges and premium membership privileges, or is not a bound parking space, then the billing period begins, but there is usually a certain free time. 4. Prepare to leave When the user is ready to leave the parking lot, he starts the vehicle and the taillights turn on. At this time, the parking image acquisition module will capture this time node, and the fee settlement management module will determine the fee accumulation deadline based on this time node. If the user's vehicle is a member or premium member, and the parking is within the scope of the permission, there may be no need to pay fees or enjoy a specific charging model (such as monthly or annual charges); if the user's vehicle is included in the authorized vehicle information and the parking is in a parking space bound to the merchant account, it may also be free to park or charged according to specific charging standards; If the user is a common user, an unregistered vehicle, or a vehicle that is not covered by the authority, the fee settlement management module will count according to the parking time axis, and accumulate fees according to the free time + charging time axis set by the corresponding parking lot, and generate payment information to be synchronized to the user management module; 5. Payment Fees (non-free cases) Unregistered users can directly scan the QR code 32 and make payments according to the instructions on the QR code 32 guidance interface; After the vehicle is started, the user who has registered the account can enter the account interface and make payment according to the instructions in the payment information; After the payment is completed, the fee settlement management module confirms the payment and generates parking fee payment data to synchronize with the parking management module; at the same time, the control host controls the operation of the parking space flat panel lock according to the parking fee payment data. If the fee has been settled, the parking space flat panel lock will return to a state flush with the ground of the parking space, allowing the vehicle to exit.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A parking space management system based on the linkage of video piles and parking space flat-panel locks, characterized in that: include: A control host, a parking navigation display screen and parking spaces arranged in the parking lot are arranged in the parking lot; a parking image acquisition module is arranged at the rear end of the parking space, and the parking image acquisition module records the parking time axis and license plate information of the vehicle, the parking time axis includes the license plate information set at the starting time node of the parking time axis and the time node when the taillight of the vehicle is about to leave, and a parking space flat plate lock is arranged on one side of the middle of the parking space; Management platform: The management platform includes a parking space layout model building module, a user management module, a parking management module, a fee settlement management module and a parking space guidance module; The parking space layout model building module builds a parking space layout model according to the parking space arrangement data and the parking space terrain data of the parking lot, and marks the spatial position information and number of each parking space on the parking space layout model; Determine the location of each parking space layout model according to the regional map, and integrate the parking space layout models to establish a parking lot layout model; The user management module receives the parking lot layout model and establishes a primary management unit and a secondary management unit. The primary management unit includes user registration and parking authority. The parking authority includes ordinary user authority, member authority and senior member authority. The secondary management unit establishes a management data set for each parking space layout model in the parking lot layout model, and each management data set includes merchant accounts, bound parking spaces, and authorized vehicle information; The parking management module formulates a parking control mode according to parking authority and authorized vehicle information, receives the parking timeline and license plate information of the vehicle in real time, determines the vehicle authority according to the license plate information, determines the parking control mode according to the vehicle authority and transmits it to the control host of the corresponding parking lot, and the control host controls the operation of the parking space flat panel lock according to the parking control mode and parking fee payment data; The fee settlement management module receives the parking lot layout model, collects the charging standards corresponding to each parking space layout model in the parking lot layout model, and receives the parking timeline and license plate information of the vehicle in real time. According to the charging standards, parking permissions and the charging mode of the authorized vehicle information, after the user completes the payment, the fee settlement management module generates parking fee payment data and synchronizes it to the parking management module.

2. According to claim 1, a parking space management system based on the linkage of video piles and parking space flat-panel locks is characterized by: When the parking space layout model construction module constructs the parking space layout model according to the parking space arrangement data and the parking lot terrain data of the parking lot, the design drawings of the parking lot are obtained, and the specific position, size, and arrangement method of each parking space are extracted therefrom, and the overall layout, entrance and exit positions, and channel width of the parking lot are recorded; the parking lot terrain data is collected by using a drone equipped with a radar camera to obtain a parking lot image, and a pre-processing operation is performed on the collected parking lot image to correct the image distortion. The parking space boundaries and ground markings in the parking lot image are extracted by using image processing technology, and a three-dimensional coordinate system is determined according to the actual size and direction of the parking lot, and the specific position, size, and arrangement method of each parking space and the overall layout, entrance and exit positions, and channel width of the parking lot are synchronized to the three-dimensional coordinate system, and a three-dimensional model of the parking lot is constructed, and the parking space boundaries and ground markings in the parking lot image are mapped to the three-dimensional model of the parking lot to complete the construction of the parking space layout model.

3. According to claim 2, a parking space management system based on the linkage of video piles and parking space flat-panel locks is characterized by: When establishing a parking lot layout model, obtain the regional map, collect the coordinate system parameters used by the parking space layout model and the coordinate system parameters of the regional map, find the coordinate position of the actual parking lot corresponding to each parking space layout model on the regional map, use the determined coordinate conversion relationship to convert the parking space coordinates in the parking space layout model into coordinates under the regional map coordinate system, and calibrate the converted coordinates; A spatial range covering the locations of all parking space layout models is determined on the regional map as the construction area of ​​the parking lot layout model. A unified data framework is established in the construction area, and the parking space layout models are integrated into the data framework one by one to complete the construction of the parking lot layout model.

4. According to claim 3, a parking space management system based on the linkage of video piles and parking space flat-panel locks is characterized in that: In the primary management unit, user registration includes a user registration interface and a user database. The user provides a user name, password, license plate number, contact information, and payment binding. After registration, the user information is stored in the user database. The parking permission receives the parking lot layout model and constructs a two-dimensional parking lot layout map page. After the user completes the registration, he will be automatically redirected to the two-dimensional parking lot layout map page. The two-dimensional parking lot layout map page presents selection keys for each parking space layout model. Users who check a single selection key become members, and users who check multiple selection keys are upgraded to premium members. After the user has member rights and premium members, the parking lots covered by the rights are displayed on the two-dimensional parking lot layout map page.

5. According to claim 4, a parking space management system based on the linkage of video piles and parking space flat-panel locks is characterized in that: When establishing a management data set for each parking space layout model in the parking lot layout model, the secondary management unit registers a merchant account with merchants in the same park, community, or mall as the parking lot, binds the parking space after selecting a monthly parking space on the parking space layout model of the parking lot, and establishes authorized vehicle information, which includes merchant vehicles and visitor vehicles.

6. A parking space management system based on the linkage of video piles and parking space flat-panel locks according to claim 5, characterized in that: When the parking management module formulates a parking control mode according to parking permissions and authorized vehicle information, it constructs a free time + paid time time axis for ordinary user permissions and unregistered vehicles; for vehicles with member permissions and premium member permissions, free parking is allowed in the permission coverage area, and a free time + paid time time axis is constructed in the permission non-covered area; for vehicles included in the authorized vehicle information, free parking is allowed in the parking spaces bound to the merchant account, and a free time + paid time time axis is constructed for other parking spaces.

7. A parking space management system based on the linkage of video piles and parking space flat-panel locks according to claim 6, characterized in that: When the charging model is formulated according to the charging standards, parking permissions and authorized vehicle information, a monthly or annual charging model is customized for vehicles with membership permissions, and the charging standards are the same as the charging standards of the parking lot where the vehicle is located; for vehicles with premium membership permissions, the charging standards of several parking lots covered by the permissions are first determined, and the highest charging standard is determined. Based on the highest charging standard, a membership fee of 10% of the highest charging standard is charged for each additional parking lot permission opened, and all fees are added together, which is the charging model for vehicles with premium membership permissions; For ordinary user permissions and unregistered vehicles, fees are settled according to the free time + paid time time axis and the charging standards of the corresponding parking lot; for vehicles included in the authorized vehicle information, charges are made based on the number of parking spaces combined with the monthly or annual charging standards of the parking lot.

8. The parking space management system based on the linkage of video pile and parking space flat lock according to claim 7 is characterized in that: When the fee settlement management module performs fee settlement, the user management module generates payment data after the user activates membership rights and senior membership rights, and generates payment data after the merchant account completes the binding of the parking space. After the user completes the payment according to the payment data, it generates permission activation information. After receiving the user's permission activation information, the user management module activates the user's rights; After the premium member completes the fee settlement, the fee will be temporarily deposited into the management account of the management platform. The parking time of the vehicle in each parking lot will be recorded in the parking lots covered by the premium member, and the parking time ratio of each parking lot will be calculated. At the end of each month, the activation fee of the premium member will be allocated according to the parking time ratio. The fee settlement management module receives the vehicle's parking timeline and license plate information in real time. When the parking space corresponding to the vehicle with the license plate is not covered by the membership rights and senior membership rights, and is not a bound parking space, the time is counted according to the parking timeline, and the fees are accumulated according to the free time + paid time axis set for the corresponding parking lot. When the vehicle is about to leave, the lights come on at the same time the vehicle starts, the fee accumulation ends, and the payment information is generated and synchronized to the user management module. After the user completes the payment, the fee settlement management module confirms the payment and generates parking fee payment data to be synchronized to the parking management module.

9. The parking space management system based on the linkage of video pile and parking space flat-panel lock according to claim 1 is characterized by: The parking space guidance module receives the parking lot layout model, and at the same time, communicates data with the control host of each parking lot, displays the vacant parking spaces in the parking lot in real time on the parking lot layout model, and displays the vacant parking spaces of each parking space layout model in the parking lot layout model on the parking space navigation display screen, which is set at the entrance of the parking lot.

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