RU213690U1 - Video detector for collecting and analyzing data on the parameters of objects and detecting events associated with the movement of objects - Google Patents

Abstract

The utility model relates to systems for automated control, detection and fixation of objects. The device contains a single-board computer, two 5V and 12V power supplies, a power control unit with a GSM modem, an image acquisition and recording device in the form of a video camera with infrared illumination and a lens glass heater, a 4G/LTE/GNS modem, two temperature/pressure/ humidity - external and internal, fan. The power control unit with a GSM modem is connected to the output of the device and power supplies 5V and 12V connected to the video camera and single-board computer. The latter is paired with external and internal temperature/pressure/humidity sensors, 4G/LTE/GNS modem. The fan is connected to a 12V power supply. The technical result of the proposed video detector is to increase the stability of the proposed device while increasing its energy efficiency and simplifying the operating conditions, including in terms of remote power control of the device.

Description

The utility model relates to systems for automated control, detection and fixation of objects, including vehicles, and determining the characteristics of their movement.

Various automated control systems are known, including video detectors of various designs described in foreign and domestic information and patent sources:

RU patent for invention No. 2606521,

RU patent for invention No. 2589802,

RU patent for invention No. 2488171,

RU patent for invention No. 2382416,

copyright certificate SU No. 1774361,

RU patent for utility model No. 135171,

RU patent for utility model No. 4178

application KR for invention No. 20080082867,

DE patent for invention No. 3908785.

A video detector is also known from the prior art, which is part of the control and measuring system described in the RU patent for invention No. 2733638. The video detector consists of an image acquisition and registration tool in the form of an IP camera with the function of recognizing state registration marks and a single-board transport analytics computer containing a calculator, a data storage device, a radio modem, and a GNSS receiver.

A video detector for fixing violations of the high-speed mode of motor transport is known (RU patent for utility model No. 110856), containing at least two registrars, each of which includes at least one computer and a video camera and is configured to capture an image of the vehicle, each registrar is equipped with a global satellite navigation system receiver for communication with the global satellite navigation system and is configured to determine its geographic coordinates and time synchronization, moreover, the computer is additionally connected through a firewall with a crypto provider to an adapter and a modem, which is connected through the operator’s communication system via a data transmission network connected to the computer center, configured to calculate the speed of the vehicle according to the data received from at least two registrars. The crypto provider is installed with the possibility of protecting the processed data by the registrar with an electronic digital signature.

The disadvantages of this video detector is that it does not come with a power management tool, which makes it inefficient and difficult to maintain.

Closest to the claimed utility model is a monitoring system with video fixation (RU patent for utility model No. 107874) containing an image acquisition and registration unit, a control and data processing unit, a data transmission unit, a power supply unit, a light source, a radar. The data transmission means is made in the form of a radio signal transceiver. The power supply contains a battery and a control and voltage stabilization unit in the form of a controller. The lighting source is additionally provided with an on/off unit for at least one solar battery, a wind power generator, an IR light source with a control unit. The means for obtaining and registering an image contains a photo or video camera.

However, the control and voltage stabilization unit included in the device described above makes it possible to turn off the power to the device only in those cases that are reflected in the controller program. In addition, there is no possibility of remote power control of the device.

The objective of this utility model is to improve the stability of the proposed device while increasing its energy efficiency and simplifying the operating conditions, including in terms of remote power control of the device.

The essence of the proposed device is that the video detector for collecting and analyzing data on the parameters of objects and detecting events associated with the movement of objects contains a single-board computer, two power supplies 5V and 12V, a power control unit with a GSM modem, a means for obtaining and registering an image in in the form of a video camera with infrared illumination and a lens glass heater, a 4G/LTE/GNS modem, two temperature/pressure/humidity sensors - external and internal, a fan, while the power control unit with a GSM modem is connected to the output of the device and power supplies 5V and 12V connected to a single-board computer, the latter is paired with a video camera, external and internal temperature/pressure/humidity sensors, 4G/LTE/GNS modem; The fan is connected to a 12V power supply.

The technical result of the claimed video detector consists in the use of two 5V and 12V power supplies in the design of the video detector, which ensure parallel operation of the device nodes. The 12V power supply maintains the operability of such service nodes as IR illumination of the image acquisition and registration tool and a fan that provides airflow and, accordingly, cooling of the device nodes. The 5V power supply ensures the operation of the other main components of the video detector.

In addition, to improve energy efficiency and simplify the maintenance of the claimed device, a power control unit regulated by a GSM modem was introduced, which allows not only to quickly de-energize the video detector, but also to do it with a minimum amount of labor, without involving maintenance personnel. This innovation makes it possible to effectively use the video detection device in any areas remote from large settlements.

The description of the claimed device is illustrated by the figures.

In FIG. 1 shows the general scheme of the proposed device;

in fig. 2 - an example of the implementation of a video detector (prototype),

and positions 1-10, which are marked

1 - a means of obtaining and registering an image,

2 - single board computer,

3 - 4G/LTE/GNS modem,

4 - external temperature/pressure/humidity sensor,

5 - power supply 5V,

6 - power supply 12V,

7 - power control unit,

8 - GSM modem,

9 - internal temperature / pressure / humidity sensor,

10 - fan.

The claimed device includes a means for obtaining and recording images 1 in the form of a video camera with infrared illumination and a lens glass heater. The Single Board Computer 2 has a cooling fan and an SSD drive. Image Acquisition and Recording Tool 1, 4G/LTE/GNS modem 3, external temperature/pressure/humidity sensor 4, 5V power supply 5, 12V power supply 6, internal temperature/pressure/humidity sensor 9 connected to single board computer 2. Blocks power supply 5 and 6 are connected to the power control unit 7, which has a GSM modem 8. In addition, the fan 10 of the proposed device is associated with the 12V power supply 6. External temperature/pressure/humidity sensor 4 is designed to monitor the weather conditions of the environment, and internal 9 - to monitor the microclimate inside the device in order to ensure optimal conditions for the operation of the video detector.

The claimed device works as follows.

Before the start of operation of the device, a program developed by the Applicant is loaded into a single-board computer 2 and allows recording not the entire information flow from the means of obtaining and registering an image 1, but only certain events: a change in the direction of movement of an object, a certain speed and state number of the vehicle, and etc.

The video detector is placed in the immediate vicinity of the observed objects, for example, near the roadway, on a lamppost, and the output of the device is connected to a power source, which is a 220V electrical network connected to the lamppost. After connection, power supplies 5 and 6 generate 5V and 12V, respectively. From the power supply unit 6, the airflow of the device is turned on, provided by the fan 10. Then, when voltage is received from the power supplies 5 and 6, the built-in single-board computer 2 starts working, into which the operating system is loaded. Next, the single-board computer 2 determines the components connected to it: an image acquisition and registration tool 1, a 4G/LTE/GNS modem 3, an external 4 and an internal 9 temperature/pressure/humidity sensors.

After that, a signal is received from the single-board computer 2 to turn on the image acquisition and registration means 1 and establish communication via a 4G/LTE/GNS modem 3 with a cellular base station and a server to transmit information received from the image acquisition and registration means 1. Single-board computer 2 sends to the server not the entire flow of information received from the means for receiving and registering the image 1, but only that part of it in which events were recorded by it. External 4 and internal 9 temperature/pressure/humidity sensors are constantly working, and information about the parameters they determine is sent to the single-board computer 2 in real time. When the illumination changes, the means for obtaining and recording an image 1 turns on infrared illumination, and when an external temperature/pressure/humidity sensor 4 registers a decrease in temperature, the lens glass heater turns on. If it is necessary to remotely turn off the video detector, the power control unit 7 is supplied with the corresponding signal received via the GSM modem 8.

Example.

The device described above was manufactured at the Applicant's enterprise in the form of a prototype (Fig. 2), for which the corresponding software has been developed and is currently being registered. At present, testing has been carried out, as a result of which the high efficiency of the device and compliance with all declared technical characteristics have been confirmed.

Claims (1)

Video detector for collecting and analyzing data on the parameters of objects and detecting events associated with the movement of objects, characterized in that it contains a single-board computer, two power supplies 5V and 12V, a power control unit with a GSM modem, an image acquisition and recording device in the form of a video camera with infrared illumination and a lens glass heater, 4G/LTE/GNSS modem, two temperature/pressure/humidity sensors - external and internal, a fan, while the power control unit with a GSM modem is connected to the output of the device and power supplies 5V and 12V, connected to a single-board computer, the latter is paired with a video camera, external and internal temperature/pressure/humidity sensors, 4G/LTE/GNSS modem; The fan is connected to a 12V power supply.

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