CN215834043U

CN215834043U - Intelligent parking space management device

Info

Publication number: CN215834043U
Application number: CN202121509690.5U
Authority: CN
Inventors: 李雷; 邱俊春; 王孝武
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-04
Filing date: 2021-07-04
Publication date: 2022-02-15
Anticipated expiration: 2031-07-04

Abstract

The utility model relates to the technical field of intelligent parking, and discloses an intelligent parking space management device which comprises a base fixedly connected to the ground and a locking arm connected with the base, wherein a driving element and a controller are arranged in the base, the controller controls and is connected with the driving element, and the lower end part of the locking arm penetrates through the base and is connected with the driving element; the locking arm is driven by a driving element and swings up and down by taking the base as a fulcrum; the upper end of the locking arm is provided with a connecting piece, the connecting piece is provided with a vehicle behavior detection module for detecting vehicle positions and vehicle warehouse-out/warehouse-in actions and a vehicle vision recognition module for recognizing vehicle license plate information, and the vehicle behavior detection module and the vehicle vision recognition module are both connected with the controller. Through the detection of the vehicle behavior detection module, the controller receives the detection signal, the vehicle vision recognition module is started to recognize the coming vehicle, and the locking arm is automatically controlled to swing up and down along one side of the base after recognition confirmation, so that the automatic management of the parking space is realized, and the management efficiency of the parking space is improved.

Description

Intelligent parking space management device

Technical Field

The utility model relates to the technical field of intelligent parking, in particular to an intelligent parking space management device.

Background

The parking spot lock is a mechanical device installed on the ground, is convenient for managing parking spots and preventing others from seizing the parking spots, and is called as a parking spot lock and a ground lock.

Due to the rapid development of Chinese economy, the national economy level is continuously improved, the automobile holding amount is rapidly increased, and the problems of unbalanced parking process, disordered parking order and the like in cities in China are increasingly prominent; according to data published by the national development and modification commission, the average proportion of cars to parking spaces in large cities is 1:0.8, the average proportion of cars to parking spaces in small cities is about 1:0.5, and the number of parking spaces in small cities is 1.3 times of the car holding amount according to the international city experience.

At present, parking spaces in urban road sections, charging piles, parks and villages in China are managed basically through manual work, used parking space locks are mechanical or geomagnetic, toll collectors need to manage on site, and the parking space locks need to be started or closed manually, so that the existing parking space management device is low in automation degree and inconvenient to manage parking spaces.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent parking space management device, and aims to solve the problems that in the prior art, parking space locks used in parking spaces need to be manually managed on site, and the existing parking space management device is low in automation degree and inconvenient to manage the parking spaces.

The utility model is realized in this way, an intelligent parking space management device, including the base fixedly connected to ground, and the lock arm connected with said base, there are driving element and controller in the said base, the said controller controls and connects the said driving element, the underpart of the said lock arm runs through and connects the said base, and connect with said driving element; the locking arm is driven by the driving element and swings up and down by taking the base as a fulcrum;

the automobile parking lot is characterized in that a connecting piece is arranged at the upper end of the locking arm, the connecting piece is provided with an automobile behavior detection module for detecting automobile positions and automobile warehouse-out/warehouse-in actions and an automobile vision recognition module for recognizing automobile license plate information, and the automobile behavior detection module and the automobile vision recognition module are connected with the controller.

Furthermore, the locking arm is provided with a left arm and a right arm, the left arm and the right arm are symmetrically arranged by taking the base as a center, and the lower end parts of the left arm and the right arm respectively penetrate through the base from the two side edge parts of the base.

Furthermore, the upper end parts of the left arm and the right arm are respectively connected with the two end sides of the connecting piece, a ribbed plate is connected between the left arm and the right arm in a surrounding manner, and a gap is reserved between the upper side of the ribbed plate and the connecting piece.

Further, the floor avris is connected to respectively the left arm reaches the inboard of right arm, the base of floor is formed with plane portion and arc portion, arc portion locates between the plane portion, arc portion court the connecting piece direction indent forms.

Further, a hollow part is formed among the rib plate, the base, the left arm and the right arm, the width of the hollow part is larger than that of the base, and the appearance of the hollow part is matched with the peripheral shape of the base.

Further, the controller comprises a main controller and a sub-controller connected with the main controller, the sub-controller is in control connection with the driving element, and the driving element is in driving connection with the lower end parts of the left arm and the right arm; the sub-controller controls the driving element to drive the left arm and the right arm to swing up and down towards one side of the base.

Further, the vehicle behavior detection module comprises a microwave radar, the microwave radar is controlled by the sub-controller to operate, the microwave radar detects the position or the distance between the vehicle and the parking space, the sub-controller periodically collects data of the distance or the position between the vehicle and the parking space detected by the microwave radar lock, and the sub-controller analyzes and judges the warehouse-out/warehouse-in actions of the vehicle through the data.

Further, the vehicle behavior detection module comprises an ultrasonic sensor, the ultrasonic sensor is controlled by the sub-controller to operate, and detects an action signal of the vehicle when the vehicle goes out of the garage/enters the garage; and the sub-controller makes a signal feedback action according to the action signal detected by the ultrasonic sensor and the data detected by the microwave radar.

Further, the ultrasonic sensor, the microwave radar and the vehicle vision recognition module are arranged on the same side face or different side faces of the connecting piece, a light supplement element is arranged on the adjacent side of the vehicle vision recognition module, and the vehicle vision recognition module and the light supplement element are synchronously turned on or turned off under the control of the controller.

Furthermore, the left arm and the right arm are both hollow, control circuits are arranged in the left arm and the right arm, the main controller is connected with the vehicle vision recognition module through the control circuits, and the auxiliary controller is connected with the ultrasonic sensor, the microwave radar and the light supplementing element through the control circuits.

Further, the base is provided with a fault alarm, the fault alarm is connected with the sub-controller, the fault alarm is provided with an automatic reset module, the reset module is set with a reset frequency value, and if the reset frequency value exceeds the reset frequency value, the sub-controller informs the main controller to send a fault signal.

Compared with the prior art, the intelligent parking space management device provided by the utility model comprises a base and a locking arm connected with the base through a driving element, wherein a vehicle behavior detection module for detecting the position of a vehicle and detecting the actions of the vehicle during the garage exit/entrance is arranged at the upper part of the locking arm. Through the detection of the vehicle behavior detection module, the controller receives the detected vehicle signal, the vehicle vision recognition module is started to recognize the coming vehicle, and the locking arm is automatically controlled to swing up and down along one side of the base after recognition confirmation, so that the automatic management of the parking space is realized, and the management efficiency of the parking space is improved.

Drawings

Fig. 1 is a perspective view of a parking space management device provided in an embodiment of the present invention;

fig. 2 is a control principle framework diagram provided by the embodiment of the utility model.

In the figure: 100-base, 101-drive element, 1021-main controller, 1022-sub controller, 200-lock arm, 201-left arm, 202-right arm, 300-connector, 400-vehicle behavior detection module, 401-ultrasonic sensor, 402-microwave radar, 403-vehicle vision identification module, 404-light supplement element, 500-rib plate, 501-plane part, 502-arc part, 600-hollow part and 700-fault alarm.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

The following describes the implementation of the present invention in detail with reference to specific embodiments.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present invention, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.

Referring to fig. 1-2, a preferred embodiment of the present invention is shown.

An intelligent parking space management device comprises a base 100 fixedly connected to the ground and a locking arm 200 connected with the base 100, wherein a driving element 101 and a controller are arranged in the base 100, the controller is connected with the driving element 101 in a control mode, and the lower end part of the locking arm 200 penetrates through the base 100 and is connected with the driving element 101; the locking arm 200 is driven by the driving element 101 and swings up and down with the base 100 as a pivot; the upper end of the locking arm 200 is provided with a connecting piece 300, the connecting piece 300 is provided with a vehicle behavior detection module 400 for detecting vehicle positions and vehicle warehouse-out/warehouse-in actions, and a vehicle vision recognition module 403 for recognizing vehicle license plate information, and the vehicle behavior detection module 400 and the vehicle vision recognition module 403 are both connected with the controller.

The controller controls the driving element 101, the driving element 101 drives the locking arm 200 to realize automatic opening or closing, a vehicle behavior detection module 400 for detecting the position of a vehicle and detecting the actions of the vehicle during warehouse-in/warehouse-out is arranged at the upper part of the locking arm 200, the controller controls the starting of the vehicle vision recognition module 403 to recognize the license plate information of the coming vehicle after receiving a detection signal related to the vehicle behavior detection module 400, and after the recognition is confirmed, the controller controls the locking arm 200 to swing up and down along one side of the base 100, so that the automatic management of the parking space is realized, and the management efficiency of the parking space is improved.

The intelligent parking space management device can be applied to parking in the current urban road, parking in a parking space special for a charging pile, parking in a park, parking in a village and shared parking, and mainly comprises a base 100 and a locking arm 200 movably connected to the base 100, wherein the base 100 is fixedly installed on the ground of a parking space in various environments in practical application, a driving element 101 is installed inside the base 100, the driving element 101 is controlled to be started through a controller, the controller can be arranged in the base 100 and is controlled after being connected with the driving element 101, preferably, the driving element 101 comprises a motor rotating shaft connected with a motor, a hydraulic driving mechanism connected with a pump, an air pressure driving mechanism connected with the pump, a driving mechanism assembled with a torsion spring and the like.

The lower end of the locking arm 200 is movably connected to the base 100, specifically, the lower end of the locking arm 200 is connected to the base 100 through a through connection, or is half-penetrated in the base 100, and the locking arm 200 is fixedly connected to the driving element 101 assembled in the base 100 after penetrating through the base 100, so that the locking arm 200 can be driven when the driving element 101 is controlled by the controller, and the locking arm 200 swings or overturns up and down with the base 100 as a pivot.

The connecting piece 300 is arranged at the upper end of the locking arm 200, the basic structure of the connecting piece 300 can be correspondingly designed according to the actual requirement of the locking arm 200, the connecting piece 300 not only has the function of reinforcing the structure of the locking arm 200, but also can be provided with a vehicle behavior detection module 400 for detecting the position of a vehicle and the action state of the vehicle when the vehicle enters or exits a parking space and a vehicle vision identification module 403 for identifying the license plate information of the vehicle, and the connecting piece 300 is also provided with a concentrator or a power supply module or a basic component.

Specifically, when the vehicle behavior detection module 400 detects that there is a vehicle warehousing action signal, the sub-controller 120 analyzes data collected by the vehicle behavior detection module 400, the sub-controller 1022 sends a vehicle warehousing judgment instruction to notify the main controller 1021 to control the vehicle vision recognition module 403 to recognize the vehicle, and uploads recognized vehicle information to the parking space management background, and verifies the vehicle information stored or set by the parking space management terminal, if the vehicle information passes the verification, the main controller 1021 notifies the sub-controller 1022 to lower the lock arm 200 to allow the vehicle to park in the garage; otherwise, the locking arm 200 keeps a vertical state, and the vehicle is refused to enter a garage and stop;

when the vehicle behavior detection module 400 detects that a vehicle moving-out action signal exists, the sub-controller 1022 sends a vehicle moving-out judgment instruction by analyzing data collected by the vehicle behavior detection module 400, the vehicle behavior detection module 400 feeds back a signal to lift the lock arm 200 after the vehicle moves out of the garage, the sub-controller 1022 feeds back the main controller 1021 to report vehicle moving-out information to the parking space management background, and the parking space management device enters a waiting state after the lock arm 200 is lifted.

The management terminal is connected with the controller through the parking space management background, and the vehicle information identified by the vehicle vision identification module 403 is uploaded to the parking space management background and verified with the information stored or set through the parking space management terminal; the vehicle meeting the verification requirement can be subjected to parking position finding, reservation, payment, parking position management device opening and closing and fault management operation through the management terminal.

The parking space management terminal mobile device end can log in through WeChat public numbers, applets, APP, Paibao life numbers and the like, and preferably, a vehicle owner can perform multiple functional operations by paying attention to the WeChat public numbers. After entering the public number interface, the car owner can select the functional operations of parking space positioning, parking space reservation, parking fee payment, license plate binding, white list setting, code scanning unlocking, parking space management device state checking, operation parameter changing, remote control of ascending or descending of the lock arm 200 of the parking space management device and the like. In the parking space using process, the vehicle owner can receive the related information notice when entering and leaving the garage. The user who uses the commercial parking space can receive payment information when leaving the warehouse. If the unpaid order exists, when the car owner parks next time, the parking space management background automatically judges that the parking space management device is not unlocked, and pushes unpaid order information to the mobile equipment end of the user.

Therefore, the PC end and the mobile equipment end of the parking space management terminal are optimized in butt joint configuration, the user can receive related cost information push after payment operation, and specific consumption information is clear at a glance; meanwhile, the administrator can manage a plurality of parking space management devices in the public number, and the parking space management efficiency is effectively improved.

The lock arm 200 has a left arm 201 and a right arm 202, the left arm 201 and the right arm 202 are symmetrically disposed about the base 100, and lower ends of the left arm 201 and the right arm 202 penetrate into the base 100 from both side portions of the base 100, respectively.

The locking arm 200 is designed into the left arm 201 and the right arm 202, and the left arm and the right arm are symmetrically connected to two sides of the base 100 in a penetrating manner, so that the structure of the parking space management device is optimized, the locking arm 200 can swing by taking the base 100 as a fulcrum more conveniently, and the control effect of a controller on the locking arm 200 is improved.

The left arm 201 and the right arm 202 of the locking arm 200 are symmetrically arranged, wherein the lower ends of the left arm 201 and the right arm 202 are respectively connected through the two sides of the base 100, and are connected through the inside of the base 100, and are fixedly connected with the driving element 101 installed inside the base 100, the left arm 201 and the right arm 202 are respectively connected to the opposite sides of the base 100, so as to form a structure of the locking arm 200 which is symmetrically arranged with the base 100 as a reference center, and the side surface of the base 100 can be a vertical surface or an arc surface, therefore, a through hole needs to be formed in the side surface of the base 100 when the left arm 201 or the right arm 202 and the two side surfaces of the base 100 penetrate through, and the through hole matches with the diameter width of the left arm 201 or the right arm 202.

The upper ends of the left arm 201 and the right arm 202 are respectively connected with the two end sides of the connecting piece 300, a ribbed plate 500 is enclosed and connected between the left arm 201 and the right arm 202, and a gap is reserved between the upper side of the ribbed plate 500 and the connecting piece 300; the sides of the rib plate 500 are respectively connected to the inner sides of the left arm 201 and the right arm 202, a plane part 501 and an arc part 502 are formed at the bottom edge of the rib plate 500, the arc part 502 is arranged between the plane parts 501, and the arc part 502 is formed by inwards sinking towards the direction of the connecting piece 300; a hollow part 600 is formed among the rib plate 500, the base 100, the left arm 201 and the right arm 202, the width of the hollow part 600 is larger than that of the base 100, and the appearance of the hollow part 600 is matched with the peripheral shape of the base 100.

The left arm 201 and the right arm 202 are connected through the connecting piece 300, the overall structure of the locking arm 200 is enhanced, and the rib plates 500 are arranged on the inner sides of the left arm 201 and the right arm 202 in a surrounding mode, so that the structure of the locking arm 200 is further enhanced, the service life of the locking arm 200 is effectively prolonged, and the locking arm 200 is prevented from being easily damaged by a vehicle.

After the vehicle behavior detection module 400 and the vehicle vision recognition module 403 are arranged on the side surface of the connecting piece 300, connecting holes matched and connected with the locking arms 200 are arranged on the two end sides of the connecting piece 300; specifically, the left arm 201 and the right arm 202 are fixedly connected to both left and right ends of the connector 300, respectively, and the rib 500 is provided inside the left arm 201 and the right arm 202, and the rib 500 is provided below the connector 300 so as to be along the longitudinal direction of the inner surfaces of the left arm 201 and the right arm 202, and since both the left arm 201 and the right arm 202 have a curved shape, the rib 500 is provided in accordance with the curved shape of the inner surfaces of the left arm 201 and the right arm 202.

Meanwhile, the structure of the rib 500 is further optimized, a plane part 501 is formed at the bottom edge of the rib 500, and an arc part 502 is formed in the middle of the plane part 501.

A hollow part 600 is formed between the lower part of the rib plate 500 and the base 100, the left arm 201 and the right arm 202, so that the material cost can be saved, the whole weight of the locking arm 200 can be reduced, the width of the hollow part 600 is larger than that of the base 100, the appearance of the hollow part 600 is matched with the peripheral shape of the base 100, when the controller controls the left arm 201 and the right arm 202 to swing and descend, the hollow part can completely descend to be parallel to the base 100, the problems of collision and blockage of the base 100 can be avoided, and the locking arm 200 is more convenient to control by the controller; therefore, when the left arm 201 and the right arm 202 swing and lift, the connecting piece 300 is synchronously driven, the operation is simple, and the optimized structure is reasonable.

The controller comprises a main controller 1021 and a sub-controller 1022 connected with the main controller, wherein the sub-controller 1022 is connected with the driving element 101 in a control mode, and the driving element 101 is connected with the lower end parts of the left arm 201 and the right arm 202 in a driving mode; the sub-controller 1022 controls the driving element 101 to drive the left arm 201 and the right arm 202 to swing up and down toward the base 100.

The control effect of the lock arm 200 can be effectively improved by the division control management of the main controller 1021 and the sub controller 1022.

For the control principle of the main controller 1021 and the sub-controller 1022, the main controller 1021 preferably adopts an android control board, and the android control board is provided with various control elements, such as a data processor, a communication module, a storage module, and the like; the android control panel is in communication connection with the vehicle vision recognition module 403, the vehicle vision recognition module 403 at least comprises a camera, and the camera can automatically perform recognition operations such as video recording, shooting and scanning on a running vehicle under the control of the android control panel; the main controller 1021 is in control connection with the vehicle vision recognition module 403, controls the vehicle vision recognition module 403 to recognize the number plate of the coming vehicle, and uploads the recognized number plate to the parking space management background to verify the vehicle information by the main controller 1021.

The sub-controller 1022 includes a single chip microcomputer embedded with a control program, and drives the driving element 101 to move up or down the locking arm 200 through the single chip microcomputer; the sub-controller 1022 controls and connects the driving element 101, the driving element 101 is connected to the left arm 201 and the right arm 202 in a driving manner, when the sub-controller 1022 controls and starts the driving element 101, the driving element 101 drives the left arm 201 and the right arm 202, and the sub-controller 1022 also receives an action signal of the vehicle behavior detection module 400 on the position and the garage entering of the vehicle, and feeds the signal back to the main controller 1021.

Therefore, the main controller 1021 controls the vehicle vision recognition module 403 to recognize the vehicle information according to the feedback signal, and then uploads the vehicle information to the parking space management background for vehicle information verification, after the vehicle information verification is passed, the main controller 1021 informs the sub-controller 1022 to control the left arm 201 and the right arm 202 to descend, so as to allow the coming vehicle to enter the parking space for parking, and if the vehicle information verification is not passed, the sub-controller 1022 does not descend the left arm 201 and the right arm 202, so as to prohibit the vehicle from entering the parking space; therefore, intelligent management of parking spaces is facilitated, and management efficiency is improved.

The parking space management background is networked to the public cloud server or the private cloud server, and is in communication connection with a parking management operator, a parking guidance system, a barrier gate system, a charging pile management system, a smart city platform and a public security system through the public cloud server or the private cloud server.

The main controller 1021 is accessed to the urban service network through the parking space management background, so that the channel opening management effect of the parking space management system is realized, and more functional operations are improved for users.

Preferably, the vehicle behavior detection module 400 includes a microwave radar 402, an ultrasonic sensor 401, a laser ranging sensor, or a geomagnetic sensor, and in practical applications, the microwave radar 402 and the ultrasonic sensor 401 are preferably used.

The microwave radar 402 of the vehicle behavior detection module 400 is controlled by the sub-controller 1022 to operate, the microwave radar 402 detects the position or distance between the vehicle and the parking space, the sub-controller 1022 periodically collects the reading of the data of the distance or position between the vehicle and the parking space detected by the microwave radar 402 lock, and the sub-controller 1022 judges the warehouse-out/warehouse-in actions of the vehicle through data analysis.

In practical application, the sub-controller 1022 controls the microwave radar 402 to detect the position between the vehicle and the parking space, collects the distance value detected by the microwave radar 402, and compares the distance value with a set value, so as to determine whether to inform the main controller 1021 to control the vehicle vision recognition module 403 to recognize vehicle information or raise the locking arm 200, thereby achieving the effect of automatically controlling the parking space management device.

When the power-on initialization starts, the sub-controller 1022 immediately starts the microwave radar 402, and calibrates and collects data of the microwave radar 402, specifically, after entering a waiting state for a vehicle, the microwave radar 402 continuously detects a distance between the vehicle and a parking space at a horizontal position, the sub-controller 1022 periodically collects data of the microwave radar 402, a warehousing trigger distance setting value of the microwave radar 402 is 1-5m, preferably 3.6m, that is, when a distance between a vehicle needing warehousing and the parking space is less than or equal to 3.6m when the vehicle comes, the sub-controller 1022 feeds back an action signal of warehousing of the vehicle to the main controller 1021, so that the main controller 1021 controls the vehicle vision recognition module 1021 to recognize the license plate number of the vehicle.

After the vehicle enters the garage, the microwave radar 402 can continuously detect the distance between the coming vehicle and the parking space at the vertical position, the sub-controller 1022 can periodically collect the data of the microwave radar 402, the set value of the ex-garage trigger distance of the microwave radar 402 is 1-2.15m or 0, preferably 1.5m or 0, namely, when the microwave radar 402 detects that the distance at the vertical position is greater than 1.5m or equal to 0, the sub-controller 1022 reads the data of the ultrasonic sensor 401, and if the ex-garage condition is met, the sub-controller 1022 automatically raises the locking arm 200 and informs the background main controller 1021 to report the information of the vehicle out of the garage to the parking space management.

The ultrasonic sensor 401 of the vehicle behavior detection module 400 is controlled by the sub-controller 1022 to operate, and detects an action signal of vehicle leaving/entering the garage; the sub-controller 1022 performs signal feedback based on the motion signal detected by the ultrasonic sensor 401 and the data detected by the microwave radar 1802402.

In practical applications, the vehicle motion signal detected by the ultrasonic sensor 401 may be implemented by an electrical signal with high or low level or distance information, and preferably implemented by using the distance information. Specifically, after the vehicle enters the garage, the microwave radar 402 will continuously detect the position distance between the coming vehicle and the parking space at the vertical position, the sub-controller 1022 will periodically collect the data of the microwave radar 402, the set value of the leaving triggering distance of the microwave radar 402 is 1-2.15m or 0, preferably 1.5m or 0, that is, when the vertical position detected by the microwave radar 402 is greater than 1.5m or equal to 0, the sub-controller 1022 controls the ultrasonic sensor 401 to read the distance data between the vehicle and the parking space, and the outbound determination distance of the ultrasonic sensor 401 is set to 0.3-0.6m or 0, preferably 0.5m or 0, that is, if the ultrasonic readings collected by the sub-controller 1022 at this time are greater than 0.5m or 0, that is, it is determined that the vehicle is out of the garage, the sub-controller 1022 automatically raises the lock arm 200 and notifies the main controller 1021 to report the information of the vehicle out of the garage to the parking space management background.

Further explanation is made on the parking space management device, and the basic working flow is as follows:

the parking space management device is powered by the power module, and after the cable plug is connected, the parking space management device starts to be electrified and initialized; at this time, the sub-controller 1022 performs the following actions:

1. detecting the state of the locking arm 200, and if the locking arm 200 is in a non-lifting state, adjusting to a lifting state;

2. the light supplement lamp 404 at the upper part of the control locking arm 200 is on for 3S;

3. the microwave radar 402 is calibrated and the data is read.

The power of the main controller 1021 is supplied through the sub-controller 1022, and the main controller 1021 is powered on to perform the following actions:

1. connecting the parking space management background, requesting to read the parameters, and sending the agreed parameters to the secondary controller 1022 after successful reading;

2. a handshake signal is sent to the sub-controller 1022 after the start is ready.

After receiving the handshake signal, the sub-controller 1022 controls the fill light 404 to flash three times to indicate that the parking space management device has completed initialization and enters a waiting state.

Preferably, the vehicle vision recognition module 403 uses vision technology to recognize vehicle information and features.

The main controller has a module or a function of controlling the time delay of the vehicle vision recognition module 403, the vehicle does not enter the recognition range of the vehicle vision recognition module 403 within a set time, the time delay function module controls to end the vehicle recognition behavior state, and the main controller 1021 feeds back a signal of unidentified vehicle information to the sub-controller 1022.

In practical application, the delayed function module may be a module device such as a counter with counting and timing functions; the set value of the recognition time of the delayed function module is 3S to 8S, and preferably, is set to 5S, that is, the vehicle vision recognition module 403 does not recognize any vehicle information in 5S, and the recognition operation is ended.

By means of time limitation of vehicle warehousing identification, the phenomenon that operation power consumption is too large due to long-time identification work of the vehicle vision identification module 403 can be avoided, and the endurance time of the parking space management device is shortened. The recognition duration of the vehicle visual recognition module 403 is set, so that the energy consumption is effectively reduced, and the intelligent parking space management efficiency is improved.

The vehicle information is identified through the vehicle visual identification module 403, and after the identification result is uploaded to the parking space management background through the main controller 1021 for comparison and verification, if the returned result meets the verification condition, the main controller 1021 informs the sub-controller 1022 to lower the lock arm 200 to wait for the vehicle to enter the garage. If the vehicle entering is not detected within the set time, the sub-controller 1022 will raise the lock arm 200, and the parking space management device enters the waiting state again.

Specifically, after the sub-controller 1022 controls the lock arm 200 to descend, the vehicle may enter the parking space to park, and during the process that the vehicle is ready to enter the parking space, the entering time of the vehicle is limited and managed, and the set time period for the vehicle entering is 15-90S, preferably 30S; if the time exceeds the set time of 30s, the microwave radar 402 does not detect that the vehicle enters the parking space, the sub-controller 1022 controls the locking arm 200 to ascend, and the parking space management device enters the waiting state again.

In this embodiment, the time duration for the vehicle to leave the garage is also set, and the continuous time duration for judging whether the vehicle is driven out of the parking space through the microwave radar 402 is 2-6s, preferably 4 s; the time length of the lock arm 200 entering the standby state after rising is 1-3s, preferably 2s, and the efficiency of parking management is effectively improved through the management setting of specific operation time length.

After the vehicle enters the parking space, the parking space management device is positioned below the chassis of the vehicle, and when the vehicle needs to leave the garage, the ultrasonic sensor 401 and the microwave radar 402 judge the vehicle as follows:

the ultrasonic sensor 401 judges that the height value of the vehicle driving from the parking space is 0.3-0.6m or 0, preferably 0.5m or 0, and the ultrasonic sensor 401 continuously judges the number of times is 8-12, preferably 10.

The microwave radar 402 determines that the height value of the vehicle from the parking space is 1-2.15m or 0, preferably 1.5m or 0.

In summary, the parking space management device can be applied to various parking environments under the control of the intelligent parking space management system, such as urban road parking, charging pile parking space parking, park parking, village parking, shared parking and the like, and can be operated by a corresponding management system for different parking.

For urban on-road parking: the user binds license plate information through the parking space management terminal, the sub-controller 1022 controls the vehicle behavior detection module 400 to conduct behavior judgment, and then the main controller 1021 automatically controls the vehicle vision recognition module 403 to conduct vehicle recognition and verification of recognition results of the parking space management background, so that purposes of non-inductive parking, non-inductive charging, non-inductive payment, unattended operation and the like are achieved.

Parking to filling electric pile parking stall: the parking space management device is controlled through the parking space management rule setting of the parking space management terminal, oil vehicle type vehicles are limited to park, charging type vehicles are opened to park, peak staggering management is conducted in the peak period, parking pressure is relieved, the vehicles are guided to park and selected through charging, and white lists are set through a management system for special parking spaces to conduct limiting management.

For park parking: the parking space management device can carry out classified management according to user types, such as a property management unit and multi-parking space tenants, the property management unit can carry out management according to parking space classification, the parking space management device comprises special parking spaces, new energy parking spaces and temporary parking spaces, and management is carried out in an ordered and pressure-relieving mode and the like according to different types of parking spaces; the multi-parking space tenants can be managed according to the modes of getting special, visitors, employees and time-sharing classification, and white lists are set, first come first obtained, charging sharing and the like are managed according to different parking spaces.

For village parking: the parking space management device can carry out classification management according to public parking spaces in villages and private parking spaces in front of households; the special purpose in villages is taken as a main part, external vehicles are properly opened to temporarily stop, scientific vehicle fee collection standards are set, and the use of a traditional barrier gate is avoided by using the parking space management device so as to avoid influencing narrow village traffic.

For shared parking: the parking space management device can be set to a sharing type, namely, parking space owners can share parking spaces for other people to use in appointed time according to daily travel planning of the parking space owners. The parking space owner can switch the sharing state of the parking space management device in an automatic or manual mode through the parking space management terminal. Through sharing the parking stall, can not only make things convenient for people's the appearance to park and experience, can greatly improve the parking stall utilization ratio moreover, fully coil city parking stall resource alive, improve the nervous situation of parkking, also can bring considerable economic benefits for the parking stall owner simultaneously.

The ultrasonic sensor 401, the microwave radar 402 and the vehicle vision recognition module 403 are arranged on the same side or different sides of the connecting piece 300, wherein a light supplement element 404 is arranged on the adjacent side of the vehicle vision recognition module 403, and the synchronous opening or closing of the vehicle vision recognition module and the light supplement element is controlled by a controller; preferably, the light supplement element is controlled to be turned on or turned off by the sub-controller, and the vehicle vision recognition module is controlled to be turned on or turned off by the main controller.

Through rationally arranging microwave radar 402, ultrasonic sensor 401 and vehicle vision recognition module 403's position on connecting piece 300, can detect the vehicle or discern the license plate number more conveniently, set up light filling component 404 in vehicle vision recognition module 403 adjacent side simultaneously, set up light filling component 404 and can be used for the signal that main control unit 1021 is received to suggestion sub-controller 1022, or provide illumination or light when vehicle vision recognition module 403 discerns the license plate number to this improves the effect of parking stall management.

One side of the connecting piece 300 is a plane side or both sides are plane sides, in practical application, the microwave radar 402, the ultrasonic sensor 401 and the vehicle vision recognition module 403 can be arranged on the same side of the connecting piece 300, a light supplement element 404 is arranged on the adjacent side of the vehicle vision recognition module 403, and the light supplement element 404 at least comprises illuminating lamps such as an LED lamp;

the left arm 201 and the right arm 202 are both hollow, control circuits are arranged in the left arm 201 and the right arm 202, the main controller 1021 is connected with the vehicle vision recognition module 403 through the control circuits, and the sub-controller 1022 is connected with the ultrasonic sensor 401, the microwave radar 402 and the light supplement element 404 through the control circuits.

The left arm 201 and the right arm 202 of the locking arm 200 are designed to be of an inner hollow structure, so that the circuit is convenient to arrange, the influence on the circuit in daily use can be prevented, the effect of guaranteeing safe use of the parking space management device is achieved, and the overall appearance of the parking space management device is attractive.

The left arm 201 and the right arm 202 of the locking arm 200 can be in a circular tube shape, a square shape or a plate shape, and the left arm 201 and the right arm 202 in the circular tube shape, the square shape or the plate shape are both in an inner hollow structure; the main controller 1021, the sub-controller 1022, the power module, the fault alarm 700 and the driving element 101 in the base 100 are correspondingly connected with the microwave radar 402, the ultrasonic sensor 401, the light supplement element 404 and the vehicle vision recognition module 403 arranged on the connecting piece 300 by arranging control circuits in the left arm 201 and the right arm 202; preferably, the auxiliary controller controls the light supplement element to be opened or closed, and the main controller controls the vehicle vision identification module to be opened or closed, so that the parking space management device is integrally communicated with a line, and smooth control of the parking space management device is better guaranteed.

The base 100 is provided with a fault alarm connected to the sub-controller, the fault alarm has an automatic reset module, the reset module is set with a reset number, and if the reset number is exceeded, the sub-controller informs the main controller to send a fault signal.

The parking space management device is provided with a fault alarm 700, fault alarm is completed through the fault alarm 700, the monitoring effect that a vehicle forcibly runs into a parking space is achieved, and the fault alarm 700 is further provided with a reset module which can automatically recover in a slight fault state.

The fault alarm 700 is arranged in the base 100, the fault alarm 700 starts loss prevention monitoring on the parking space management device constantly in daily work and is connected with the sub-controller 1022, the fault alarm 700 is provided with a reset module for recovering fault abnormity, meanwhile, the reset times of the reset module are set, when the reset times exceed a set value, the sub-controller 1022 feeds back the model to the main controller 1021, at the moment, the main controller 1021 informs the management terminal, the management terminal platform informs the management terminal platform, and the worker is informed to timely handle the fault abnormity, so that the parking space management effect is improved, and normal work is guaranteed.

The parking space management device comprises a parking space management terminal platform, a fault alarm, a sub-controller 1022, a parking space management terminal platform, a parking space management terminal, and the like.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. An intelligent parking space management device is characterized by comprising a base fixedly connected to the ground and a locking arm connected with the base, wherein a driving element and a controller are arranged in the base, the controller is in control connection with the driving element, and the lower end part of the locking arm penetrates through the base and is connected with the driving element; the locking arm is driven by the driving element and swings up and down by taking the base as a fulcrum;

2. The management device according to claim 1, wherein the lock arm has a left arm and a right arm, the left arm and the right arm are symmetrically arranged with respect to the base, and lower end portions of the left arm and the right arm penetrate from both side edge portions of the base to an inside of the base, respectively.

3. The management device according to claim 2, wherein upper ends of the left arm and the right arm are connected to both ends of the connecting member, respectively, and a rib is connected between the left arm and the right arm in an enclosing manner, and a gap is provided between an upper side of the rib and the connecting member.

4. The management device according to claim 3, wherein the sides of the rib are connected to the inner sides of the left and right arms, respectively, and the bottom side of the rib is formed with flat portions and an arc portion, the arc portion being provided between the flat portions, the arc portion being formed concave toward the connecting member.

5. The management device according to claim 4, wherein a hollow portion is formed between the rib and the base, the left arm and the right arm, the width of the hollow portion is larger than that of the base, and the outer shape of the hollow portion matches with the peripheral shape of the base.

6. The management device according to claim 2, wherein the controller includes a main controller, and a sub-controller connected to the main controller, the sub-controller being in control connection with the driving element, the driving element being in driving connection with lower end portions of the left and right arms; the sub-controller controls the driving element to drive the left arm and the right arm to swing up and down towards one side of the base.

7. The management device according to claim 6, wherein the vehicle behavior detection module comprises a microwave radar, the microwave radar is controlled by the secondary controller to operate, the microwave radar detects the position or distance between the vehicle and the parking space, the secondary controller periodically collects data of the distance or position between the vehicle and the parking space detected by the microwave radar lock, and the secondary controller analyzes and judges the vehicle warehouse-out/warehouse-in actions through the data.

8. The management apparatus according to claim 7, wherein the vehicle behavior detection module includes an ultrasonic sensor that is controlled to operate by the sub-controller and detects an action signal of a vehicle going out of/into a garage; and the sub-controller makes a signal feedback action according to the action signal detected by the ultrasonic sensor and the data detected by the microwave radar.

9. The management device according to claim 8, wherein the ultrasonic sensor, the microwave radar and the vehicle vision recognition module are disposed on the same side or different sides of the connector, wherein a light supplement element is disposed on adjacent sides of the vehicle vision recognition module, and the controller controls the synchronous on/off of the vehicle vision recognition module and the light supplement element.

10. The management device according to claim 9, wherein the left arm and the right arm are hollow, control circuits are disposed in the left arm and the right arm, the main controller is connected to the vehicle vision recognition module through the control circuits, and the sub-controller is connected to the ultrasonic sensor, the microwave radar, and the light supplement element through the control circuits.

11. The management device according to any one of claims 6 to 10, wherein the base is provided with a fault alarm, the fault alarm is connected with the sub-controller, the fault alarm is provided with an automatic reset module, the reset module is set with a reset number value, and if the reset number value is exceeded, the sub-controller informs the main controller to send a fault signal.