CN218547700U

CN218547700U - Bay parking area video monitoring analysis and intelligent induction control system

Info

Publication number: CN218547700U
Application number: CN202222273143.2U
Authority: CN
Inventors: 娄林涛; 诸水清; 沈璐彬; 王伟丽; 陈洁涵
Original assignee: HANGZHOU GANXIANG TECHNOLOGY CO LTD
Current assignee: HANGZHOU GANXIANG TECHNOLOGY CO LTD
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-02-28
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses a bay parking area video monitoring analysis and intelligent induction control system, contain video acquisition unit, traffic induction unit and control unit, video acquisition unit contains image collector and fence, and fence is laid in the bay parking area and is connected with image collector physics, and image collector inserts the DI port of control unit, and image collector can acquire the image information in bay parking area; the traffic guidance unit comprises a harbor stop sign, the harbor stop sign comprises a sign body and an audible and visual alarm, a stop sign is arranged on the sign body, LED lamp beads are distributed on the periphery of the stop sign, and the control unit can control the LED lamp beads to be lightened in different forms according to image information collected by the image collector; the control unit is in two-way communication with a far-end traffic police supervision platform through optical fibers, and the LED lamp beads on the periphery of the emergency stop sign can be controlled to be lightened in different forms according to the current vehicle state in a bay parking zone by utilizing the system so as to remind a vehicle behind to notice avoidance.

Description

Bay parking area video monitoring analysis and intelligent induction control system

Technical Field

The utility model belongs to the technical field of traffic facilities, especially, relate to a bay parking area video monitoring analysis and intelligent induction control system.

Background

At present, automobiles in China are more and more, running automobiles are inevitably in failure and accidents, and the bay type emergency parking belt acts on the parking of rescue vehicles and traffic enforcement vehicles and is used for the emergency parking of the vehicles with temporary failure or other reasons, so that the emergency handling speed of traffic accidents and emergency events can be effectively increased, and the traffic efficiency of the vehicles in large flow is improved.

At present, be provided with an emergency stop sign behind bay parking area usually, utilize this emergency stop sign can remind the navigating mate the place ahead to have the bay parking area, present this emergency stop sign is static sign, only use as the guide sign, if the parking has the vehicle to stop or has the vehicle to drive out the parking area, if the induced suggestion of no response this moment, especially under the condition that the light is not enough evening, the rear is gone the vehicle and is probably stopped or the vehicle that drives out with the parking area and collides, cause the unnecessary accident, to this, it is this to design one kind and can carry out the video monitoring analysis to the bay parking area and according to the control result to the equipment that the rear was gone the vehicle and is induced the guide is the technical problem who waits to solve urgently in this application.

Disclosure of Invention

The utility model aims at providing a bay parking area video monitoring analysis and intelligent induction control system utilizes this system's accessible image collector to gather the current vehicle state in the bay parking area and light with different forms according to the LED lamp pearl of image information analysis result control stop sign periphery to guide and induce the rear vehicle, so that remind the rear vehicle to notice to dodge, solve present because can't make the prejudgement and then lead to unnecessary occurence of failure to the current situation in the bay parking area.

The utility model provides a bay parking area video monitoring analysis and intelligent induction control system, contain video acquisition unit, traffic induction unit and the control unit, the video acquisition unit contains image collector and fence, the fence is laid in the bay parking area and with image collector's alarm input port physical connection, image collector inserts the DI port of the control unit, and image collector can acquire the image information in bay parking area; the traffic guidance unit comprises a harbor stop sign, the harbor stop sign comprises a sign body (2) and an audible and visual alarm, a stop sign (3) is arranged on the sign body (2), LED lamp beads are distributed on the periphery of the stop sign (3), the LED lamp beads and the audible and visual alarm are both connected to a DO port of the control unit, and the control unit can control the LED lamp beads to be lightened in different forms according to image information collected by the image collector; the control unit carries out bidirectional remote communication with a remote traffic police supervisory platform through optical fibers.

As a preferable scheme of the application, the electronic fence is buried induction equipment.

As the preferred scheme of this application, stop sign (3) contain driving guide sign (31) and parking sign (32), LED lamp pearl has been laid respectively to the periphery of driving guide sign (31) and parking sign (32).

As the preferred scheme of this application, audible-visual annunciator sets up in one side of sign body (2), and this audible-visual annunciator contains yellow flashing lamp (6) and speaker (5).

As the optimal scheme of the application, the system comprises the existing wireless talkback module, the frequency of the wireless talkback module is modulated to be in the same frequency with the interphone of the nearby traffic manager, and the wireless talkback module can be used for remote conversation with the nearby traffic manager.

As a preferable aspect of the present application, the image information includes a vehicle state in a bay parking zone including that the vehicle is in a parked state or that the vehicle is in an exit state, and a property of the carryover; the nature of the carry-over includes the volume of the carry-over as well as the hazard.

As a preferred scheme of the present application, the lighting of the LED lamp beads in different forms at least includes two forms of constant lighting or flashing.

The solar parking sign comprises a power supply module, wherein the power supply module is preferably a solar charging assembly, the solar charging assembly is installed on the harbor parking sign, and the solar charging assembly comprises a solar panel (7), a solar converter and a storage battery pack.

Compared with the prior art, the control system has the advantages that:

(1) The electronic fence is used as a trigger switch of the image collector, namely, when a vehicle enters a bay parking zone, the electronic fence gives an alarm to trigger the image collector to enter an image collecting state, so that the power consumption of the image collector can be reduced, and the state of the vehicle in the bay parking zone can be accurately collected;

(2) The image collector can collect the state of vehicles in the harbor parking lot, for example, the vehicles stay or run out, the control unit can control the LED lamp beads distributed on the periphery of the tight parking mark 3 to be lightened in different forms according to the image information collected by the image collector, and the lightened LED lamp beads in different forms correspond to the state of the vehicles in the harbor parking lot in the image information.

(3) Through laying LED lamp pearl in the periphery of tight stop sign 3 for tight stop sign 3 not only can regard as current guide sign to use, can carry out dynamic display according to the vehicle state in the bay parking area moreover, makes the navigating mate can be fast, accurate according to the display result make the prejudgement to the place ahead road conditions, has improved the warning of tight stop sign 3 and has guided the effect, has also increased navigating mate's satisfaction.

Drawings

Fig. 1 is the overall structure schematic diagram of the emergency stop zone indicator provided by the embodiment of the present invention.

Fig. 2 is a control structure diagram of an alarm unit according to a first embodiment of the present invention.

Reference numerals

Stand 1, sign body 2, stop sign 3, driving guide sign 31, parking sign 32, thermal imaging camera 4, speaker 5, yellow flashing light 6, solar panel 7.

Detailed Description

The present invention is described in further detail below with reference to specific embodiments and with reference to the attached drawings, it should be emphasized that the following description is merely exemplary and not intended to limit the scope and application of the present invention.

In the description of the present invention, it should be understood that the terms "upper end", "bottom", "upper", "lower", "outside", "inside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or mechanism referred to must have a specific orientation, be constructed in a specific orientation, or be operated, and therefore, should not be construed as limiting the present invention; meanwhile, in the description of the present invention, the meaning of "at least" includes one, two and more than two.

In the present invention, unless otherwise explicitly specified or limited, the terms "fixed", "connected", "mounted", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, and rotatably connected, or integrally connected, directly connected, or indirectly connected through an intermediate medium; the specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example 1: the embodiment provides a video monitoring analysis and intelligent guidance control system for a bay parking belt, which comprises a video acquisition unit, a traffic guidance unit and a control unit, and is shown in fig. 1.

In this embodiment, the video collecting unit includes an image collector and an electronic fence, the electronic fence is disposed in the bay parking zone and physically connected to the alarm input port of the image collector, that is, the alarm signal (switching value) of the electronic fence is directly connected to the alarm input port of the image collector through a cable, in this embodiment, the electronic fence is preferably an existing buried induction device, the buried induction device includes a buried induction cable and an intrusion detection sensor, an invisible electromagnetic field is generated around the buried induction device, when someone intrudes, the alarm signal is sent out and the image collector is triggered by the alarm signal to obtain image information of the bay parking zone, the image collector is connected to the DI port of the control unit, the image collector can obtain the image information of the bay parking zone in real time after being triggered, in this embodiment, the image collector is preferably an existing thermal imaging camera 4, the thermal imaging camera 4 is used to obtain a clear image at night, in this embodiment, the image information mainly includes a vehicle state and a property of a left object in the bay parking zone, and may also include a personnel state, and the vehicle state mainly includes a property of a small size of a left object such as whether a vehicle is damaged or not.

The traffic guidance unit comprises a harbor parking indicator board in the embodiment, referring to fig. 2, the harbor parking indicator board comprises a stand column 1, an indicator body 2 and an audible and visual alarm, the indicator body 2 is fixed on the stand column 1 through a connecting frame, a tight parking mark 3 is arranged on the front surface of the indicator body 2, an LED lamp bead is distributed on the periphery of the tight parking mark 3, the LED lamp bead and the audible and visual alarm are both connected to a DO port of a control unit, the control unit can control the LED lamp bead to be lightened in different forms according to image information collected by an image collector, and required instructions are expressed by using different forms of lightening of the LED lamp bead, for example, the traffic guidance unit can drive into a harbor parking zone, a vehicle drives out to pay attention to avoid, the harbor parking zone is occupied, and the like; in this embodiment, the LED lamp beads may be lighted in different forms and may include two forms of normally lighting or flashing, where the normally lighting form of the LED lamp beads indicates that a vehicle in the bay parking lot stops, and the flashing form of the LED lamp beads indicates that the vehicle in the bay parking lot is running out, which is the two lighting forms preferred in this embodiment, the two lighting forms may be set to flash for a long time and a short time or partially lighted LED lamp beads according to needs to express a required indication, and may be specifically set according to needs; in this embodiment, audible-visual annunciator sets up in one side of sign body 2, and this audible-visual annunciator contains yellow flashing light 6 and speaker 5, yellow flashing light 6 mainly uses with the LED lamp pearl cooperation of the 3 peripheries of tight stop sign, and the rear vehicle of being convenient for is perceived, increases warning effect, speaker 5 also is regarded as the supplementary warning component of tight stop sign 3, and after detecting that there is the vehicle to drive into the bay parking area, the pronunciation that the driver and passenger noticed safety and/or reminded driver and passenger to dial rescue call (report rescue call) are played to this speaker 5 broadcast to accessible, and in this embodiment, above-mentioned warning pronunciation can be preset in the control unit in advance.

In the embodiment, the control unit is in two-way communication with a far-end traffic police supervision platform through a wired signal, and certainly, a 4G or 5G wireless network can also be adopted for communication when necessary, the control unit can have an image analysis processing function, can process images acquired by an image acquisition device and acquire graphic information, then controls an LED lamp bead and an audible and visual alarm to act in a required state according to the acquired image information, and meanwhile, remotely transmits the acquired image information to the traffic police supervision platform, the traffic police supervision platform judges whether to send out personnel for rescue or guidance according to the image information, and meanwhile, the traffic police supervision platform can also send a control instruction to the control unit, and the control instruction can be broadcasted in a voice mode; certainly, the control unit may not have the function of image analysis processing, and only packages and remotely transmits the image data acquired by the image acquirer, the processor at the traffic police monitoring platform end analyzes and processes the image data, and sends a corresponding control instruction to the processing unit according to the acquired image information, and the control unit controls the LED lamp bead and the audible and visual alarm to act in a required state according to the control instruction, specifically selects according to actual needs, and this embodiment is not specifically limited.

When the electronic fence is used, when a vehicle is detected to be input into a bay parking zone, an alarm signal of the electronic fence triggers the image collector, at the moment, the image collector continuously or discontinuously collects image information of the bay parking zone, and the controller controls the LED lamp beads and the audible and visual alarm to act in a required state according to the image information; when the image information contains that the vehicles in the bay parking belt are in the exit state, the control unit controls the LED lamp beads to be in the flashing state at the moment, and controls the yellow flashing lamp 6 to be turned on at the same time, so that the vehicles in the bay parking belt in front of the rear vehicle are reminded to exit, slow down and pay attention to avoidance; when the image information contains the vehicles but the objects are left, and the objects are large in size or dangerous, the control unit controls the LED lamp beads to be in a flashing state so as to remind that a harbor parking zone in front of the rear vehicle is occupied and the vehicle is prohibited to drive in; when the image information contains neither vehicles nor objects left, the control unit controls the LED lamp beads to be in an off state and turns off the audible and visual alarm.

To sum up, in the embodiment, the electronic fence is used as a trigger switch of the image collector, that is, when a vehicle enters the bay parking zone, the electronic fence gives an alarm to trigger the image collector to enter an image collecting state, so that the power consumption of the image collector can be reduced, and the state of the vehicle in the bay parking zone can be accurately collected, the control unit can control the LED lamp beads arranged on the periphery of the emergency stop sign 3 to be lighted in different forms according to the image information collected by the image collector, the lighted LED lamp beads in different forms correspond to the state of the vehicle in the bay parking zone in the image information, such as stopping, exiting and the like, so that the emergency stop sign 3 can be conveniently guided and induced at night, so that the rear vehicle can be avoided in advance, the problem that the rear vehicle cannot make a prejudgment on the current state in the bay parking zone and further cause an unnecessary accident is solved, meanwhile, the LED lamp beads are arranged on the periphery of the emergency stop sign 3, so that the emergency stop sign 3 can be used as an existing guiding sign, and the driving degree of the emergency stop sign can be increased according to the state of the vehicle.

Example 2: compared with the embodiment 1, the difference of the embodiment lies in that in order to facilitate conversation between the personnel and the traffic managers and timely know the site situation and the personnel requirements, the optimal control system comprises the existing wireless intercom module, the wireless intercom module is the structure of the existing wireless intercom, the frequency of the wireless intercom module is adjusted to be the same as that of the intercom of the nearby traffic managers, and when required, the wireless intercom module can be used for carrying out remote conversation with the nearby traffic managers, so that the rescue efficiency is improved.

Example 3: compared with the embodiment 1 or 2, the difference of this embodiment is that the control system further includes a power supply module, the power supply module is preferably a solar charging assembly, the solar charging assembly includes a solar panel 79, a solar converter and a storage battery pack, the solar panel 79 is fixed on the upright post 1 through a bracket, the solar converter is connected with the storage battery pack to charge the storage battery pack, and the storage battery pack provides required voltage for each unit in the control system.

Example 4: compared with the embodiment 1, 2 or 3, the difference of this embodiment is that, for better guidance and indication, the emergency stop sign 3 preferably further includes a driving guide sign 31 and a parking sign 32 disposed therein, and LED lamp beads are respectively disposed on the peripheries of the driving guide sign 31 and the parking sign 32, and are connected to the DO port of the control unit.

During the use, when the vehicle is in the state of stopping in the bay parking area, the LED lamp pearl of the tight 3 periphery of sign that stops of the control unit processing control is often bright outward, still control LED lamp pearl on the parking sign 32 and often bright, when the vehicle is in the state of driveing off in the bay parking area, outside the LED lamp pearl scintillation of the tight 3 periphery of sign that stops of the control unit processing control, still control LED lamp pearl on the guide sign 31 of driving a vehicle and often bright, therefore, can be more directly perceived and clear obtain the current vehicle state in the bay parking area, make things convenient for the rear vehicle to make the prejudgement in advance, avoid unnecessary occurence of failure.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be pointed out that, for the person skilled in the art, without departing from the scope of the present invention, several improvements can be made, which should also be considered as the scope of protection of the present invention, and these will not affect the effectiveness of the implementation of the present invention and the practicability of the patent. The scope of protection claimed in the present application shall be subject to the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. A video monitoring analysis and intelligent induction control system for a bay parking belt is characterized by comprising a video acquisition unit, a traffic induction unit and a control unit, wherein the video acquisition unit comprises an image collector and an electronic fence, the electronic fence is arranged on the bay parking belt and is physically connected with an alarm input port of the image collector, the image collector is connected to a DI port of the control unit, and the image collector can obtain image information of the bay parking belt; the traffic guidance unit comprises a harbor stop sign, the harbor stop sign comprises a sign body (2) and an audible and visual alarm, a stop sign (3) is arranged on the sign body (2), LED lamp beads are distributed on the periphery of the stop sign (3), the LED lamp beads and the audible and visual alarm are both connected to a DO port of the control unit, and the control unit can control the LED lamp beads to be lightened in different forms according to image information collected by the image collector; the control unit is in bidirectional communication with a far-end traffic police supervision platform through optical fibers.

2. The estuary parking lot video monitoring analysis and intelligent inducement control system of claim 1, wherein the electronic fence is a buried inductive device.

3. The harbour parking area video monitoring analysis and intelligent guidance control system according to claim 1, wherein the emergency stop sign (3) comprises a driving guide sign (31) and a parking sign (32), and LED lamp beads are respectively arranged on the peripheries of the driving guide sign (31) and the parking sign (32).

4. The harbor parking lot video monitoring analysis and intelligent induction control system according to claim 1, wherein the audible and visual alarm is arranged on one side of the sign body (2), and the audible and visual alarm comprises a yellow flashing light (6) and a speaker (5).

5. The system for monitoring, analyzing and intelligently inducing the bay parking area according to claim 4 is characterized by comprising an existing wireless talkback module, wherein the frequency of the existing wireless talkback module is modulated to be the same as that of an interphone of a nearby traffic manager, and the system can be remotely communicated with the nearby traffic manager by utilizing the existing wireless talkback module.

6. The harbour parking lot video monitoring analysis and intelligent guidance control system according to any one of claims 1 to 5, wherein the image information comprises a vehicle state in the harbour parking lot including that the vehicle is in a parked state or that the vehicle is in an out-going state and a nature of the carryover; the nature of the carry-over includes the volume of the carry-over as well as the hazard.

7. The system for video monitoring, analyzing and intelligently inducing and controlling the bay parking area according to any one of claims 1 to 5, wherein the LED lamp beads are lighted in different forms and at least comprise two forms of normal lighting or flashing.

8. The system for video monitoring, analyzing and intelligently controlling induction of a bay parking lot according to claim 6, wherein the LED lamp beads are lighted in different forms and at least comprise two forms of constant lighting or flashing.

9. The system for video monitoring, analysis and intelligent guidance control of a harbor parking area according to any one of claims 1 to 5, which comprises a power supply module, wherein the power supply module is a solar charging module, the solar charging module is installed on a harbor parking indication board, and the solar charging module comprises a solar panel (7), a solar converter and a storage battery pack.

10. The harbour parking area video monitoring analysis and intelligent guidance control system according to claim 6, comprising a power supply module, wherein the power supply module is a solar charging module, the solar charging module is installed on the harbour parking sign, and the solar charging module comprises a solar panel (7), a solar converter and a storage battery pack.