CN213457717U - Emergency command car state monitoring equipment based on domestic platform - Google Patents

Abstract

The utility model discloses an emergency command vehicle state monitoring device based on a localization platform, which comprises a main control unit, an embedded host computer, a serial port control module and a relay control module, wherein the embedded host computer, the serial port control module and the relay control module are connected with the main control unit through a network module; the embedded host is connected with an analog quantity sampling module, a short message modem and a digital quantity sampling module; the serial port control module is connected with a satellite antenna, a sound console and a video matrix; the embedded host is provided with 4 paths of 10M/100M Ethernet interfaces, the Ethernet interfaces are in extension communication with the serial server equipment and provide 8 paths of standard 485 serial interfaces, 8 paths of switching value output interfaces, 4 paths of analog input interfaces and 4 paths of digital input interfaces downwards; the utility model provides a user equipment interface type in the practical application various, the inconvenient centralized management's of a large amount difficult problem, integrated multiple control agreement, realize equipment centralized management, have simple to use, set up convenient characteristics.

Description

Emergency command car state monitoring equipment based on domestic platform

Technical Field

The utility model relates to a centralized control device, a be applied to vehicle condition monitoring equipment of emergency command car based on localization platform.

Background

Under the current international environment, the information safety brings the requirement of localization of software and hardware of an information system, along with the continuous attention of the state and the industry field to the information safety, the command vehicle is taken as important communication equipment in the fields of civil defense and emergency industries and has an important position in the fields of civil defense and emergency industries, the vehicle state monitoring and the in-vehicle equipment control are two most important functions of the command vehicle, and the device aims to realize a centralized control device which integrates the in-vehicle state detection and the in-vehicle equipment control based on a localization platform.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a one set of vehicle state monitoring and controlgear based on the localization platform makes command car unified management, real-time supervision, operation safety, simple to use.

The purpose of the utility model can be realized by the following technical scheme: an emergency command vehicle state monitoring device based on a localization platform comprises a main control unit, and an embedded host, a serial port control module and a relay control module which are connected with the main control unit through a network module; the embedded host is connected with an analog quantity sampling module, a short message modem and a digital quantity sampling module; the serial port control module is connected with a satellite antenna, a sound console and a video matrix;

the embedded host is provided with 4 paths of 10M/100M Ethernet interfaces, the Ethernet interfaces are in extension communication with the serial server equipment, and 8 paths of standard 485 serial interfaces, 8 paths of switching value output interfaces, 4 paths of analog input interfaces and 4 paths of digital input interfaces are provided downwards.

The utility model discloses a further technological improvement lies in: the main control unit comprises a domestic hardware CPU Loongson and a domestic software platform bid-for kylin operating system.

The utility model discloses a further technological improvement lies in: the hardware CPU adopts a Loongson LS3A4000 type processor of Loongson company, and the software platform adopts a winning bid kylin desktop operating system of winning bid software company.

The utility model discloses a further technological improvement lies in: the network module adopts LS-1208V type switch component local area network of Huasan company, and provides 4-path 10M/100M Ethernet interface, including internal network communication transmission and external network extension.

The utility model discloses a further technological improvement lies in: the serial port control module adopts a ZQWL-EthRS-G16 serial port server of intelligent embedded Internet of things, provides 8 standard RS485 serial ports, and is in control connection with multiple different types of equipment through a local area network.

The utility model discloses a further technological improvement lies in: the analog quantity sampling module provides 4 analog quantity sampling interfaces, is connected with the oil mass sensor who is used for monitoring vehicle residual oil mass and the electric quantity sensor who monitors vehicle residual electric quantity on the analog quantity sampling module.

The utility model discloses a further technological improvement lies in: the digital quantity sampling quantity module provides 4-path digital quantity sampling interfaces and is connected with a supporting leg limiter, a lifting rod limiter and a lodging limiter.

The utility model discloses a further technological improvement lies in: the relay control module provides 8-path relay switching value interfaces and is connected with a communication system PDU and a command control PDU.

Compared with the prior art, the beneficial effects of the utility model are that:

1. and a domestic main control platform is adopted, so that the information safety is ensured more reliably.

2. By adopting multi-parameter signal analysis, the vehicle state can be monitored in real time and reasonable operation prompts can be given.

3. The method solves the problems that in practical application, the user equipment interfaces are various in types and large in number, and centralized management is inconvenient, integrates various control protocols, realizes centralized management of the equipment, and has the characteristics of simplicity in use and convenience in setting.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic structural diagram of an emergency command vehicle state monitoring device based on a localization platform;

fig. 2 is a communication schematic diagram of an emergency command vehicle state monitoring device based on a localization platform.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, an emergency command vehicle state monitoring device based on a localization platform includes a main control unit, and an embedded host, a serial port control module and a relay control module connected to the main control unit through a network module; the embedded host is connected with an analog quantity sampling module, a short message modem and a digital quantity sampling module; the serial port control module is connected with a satellite antenna, a sound console and a video matrix, and the centralized management and the real-time monitoring of the user equipment are realized by processing and analyzing communication data of each module through the main control unit;

the embedded host is provided with 4 paths of 10M/100M Ethernet interfaces, the Ethernet interfaces are in extension communication with the serial server equipment and provide 8 paths of standard 485 serial interfaces, 8 paths of switching value output interfaces, 4 paths of analog input interfaces and 4 paths of digital input interfaces downwards; the embedded host machine adopts STM32 series MCP, and can complete data acquisition and analysis on the premise of low power consumption.

The main control unit comprises a domestic hardware CPU Loongson and a kylin operating system in a domestic software platform, and a domestic platform is built by combining domestic software and domestic hardware.

The hardware CPU adopts a Loongson LS3A4000 type processor of Loongson company, the software platform adopts a winning-bid kylin desktop operating system of winning-bid software company, and the information safety and reliability are reliably ensured in a software and hardware dual-localization mode.

The network module adopts LS-1208V type switch component local area network of the company Huasan, provides 4-path 10M/100M Ethernet interfaces, comprises internal network communication transmission and external network expansion, and performs data interaction work inside and outside the equipment.

The serial port control module adopts a ZQWL-EthRS-G16 serial port server of intelligent embedded physical connection, provides an 8-path standard RS485 serial port, is in control connection with multiple paths of different types of equipment through a local area network, is connected with an equipment local area network through a switch, and is externally provided with 8-path terminal type serial ports for accessing various serial port equipment in a vehicle.

The analog quantity sampling module provides 4 analog quantity sampling interfaces, is connected with an oil quantity sensor for monitoring the residual oil quantity of the vehicle and an electric quantity sensor for monitoring the residual electric quantity of the vehicle, adopts a DAM0888 type data acquisition control module of poly-quartz electronics, reads sampling data of each sampling module through an embedded host, and feeds the sampling data back to the main control unit for algorithm analysis in real time.

The digital quantity sampling module provides 4-path digital quantity sampling interfaces, is connected with a supporting leg limiter, a lifting rod limiter and a lodging limiter, adopts a DAM0888 type data acquisition control module of poly-quartz electronics, reads sampling data of each sampling module through an embedded host, and feeds the sampling data back to the main control unit for algorithm analysis in real time.

The relay control module provides 8-path relay switching value interfaces and is connected with a communication system PDU and a command control PDU.

The working principle is as follows: the utility model discloses when using, equipment adopts the home-made hardware platform godson CPU and the kylin operating system as master control platform, deploys software service on this platform, deploys embedded host computer, serial ports control module and relay control module through network module communication connection.

The embedded host machine is connected with the host machine through a network port, data reading is carried out on the analog quantity sampling module and the digital quantity sampling module through a serial port in the embedded host machine, in a command vehicle, the embedded host machine carries out data sampling at intervals of 1 minute in a round training mode, the sampling content mainly comprises the electric quantity of a storage battery of an original vehicle of the vehicle, the electric quantity of an additionally-installed storage battery of the vehicle, the oil quantity of a generator of the vehicle and other data, after data analysis is carried out on the result obtained by sampling, state information is sent to the main control unit, and the state information is displayed to a user in real time through main control software. When the vehicle is powered off, the host enters a low power consumption mode, awakens every 5 hours to read the electric quantity of the storage battery once, and when the storage battery is monitored to be power-down, the short message cat is used for sending the electric quantity to a user through a short message to inform vehicle information in real time.

The serial port control module adopts a 16-path serial port server and is connected with the in-vehicle network module, and various devices in the command vehicle can be connected with a system through the serial port server, such as a satellite antenna, a distribution box, a lifting rod, a video matrix, a sound console and the like. Through the integrated control protocol, equipment control work can be carried out in the main control unit software interface, and the equipment control work is also the core work that whole vehicle used, and simultaneously, serial ports control module accessible reads the status information of each way equipment and shows in real time, including satellite antenna development gesture, azimuth information, block terminal distribution state etc..

The relay control module is connected with a main device power supply PDU in the vehicle, time sequence power-on and time sequence power-off can be carried out through software, and power-on and power-off logics are configured by the main control unit. When the vehicle is ready to be collected, the embedded host computer reads the state information of mechanical equipment such as supporting legs, lifting rods and the like, and after the collection is confirmed to be in place, the sequential power-off work is carried out, so that the mechanical safety and the power utilization safety of the system are ensured to the maximum extent.

Through the cooperative work of the systems and the service management of the main control platform based on the localization, the state monitoring and equipment control functions of the emergency command vehicle are realized, and the characteristics of localization, easy operation, strong safety, strong expandability, high reliability and the like are realized.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (8)

1. The utility model provides an emergency command car state monitoring equipment based on localization platform which characterized in that: the system comprises a main control unit, and an embedded host, a serial port control module and a relay control module which are connected with the main control unit through a network module; the embedded host is connected with an analog quantity sampling module, a short message modem and a digital quantity sampling module; the serial port control module is connected with a satellite antenna, a sound console and a video matrix;

the main control unit is provided with 4 paths of 10M/100M Ethernet interfaces, the Ethernet interfaces are in expanded communication with the serial server equipment, and 8 paths of standard 485 serial interfaces, 8 paths of switching value output interfaces, 4 paths of analog input interfaces and 4 paths of digital input interfaces are provided downwards.

2. The device for monitoring the state of the emergency command vehicle based on the localization platform according to claim 1, wherein the main control unit comprises a localization hardware CPU loongson and a localization software platform standardized kylin operating system.

3. The device for monitoring the state of the emergency command vehicle based on the localization platform as claimed in claim 2, wherein the hardware CPU adopts a processor of Loongson model LS3a4000 of Loongson company, and the software platform adopts a desktop operating system of the standard winning kylin of the standard winning software company.

4. The device for monitoring the state of the emergency command vehicle based on the localization platform of claim 1, wherein the network module adopts an LS-1208V type switch component local area network of hua san company, and provides a 4-way 10M/100M ethernet interface, including internal network communication transmission and external network extension.

5. The device for monitoring the state of the emergency command vehicle based on the localization platform as claimed in claim 1, wherein the serial port control module adopts a ZQWL-EthRS-G16 serial port server of intelligent embedded physical association, provides 8 standard RS485 serial ports, and is connected with a plurality of different types of devices in a control way through a local area network.

6. The emergency command vehicle state monitoring device based on the localization platform of claim 1, wherein the analog quantity sampling module provides 4 analog quantity sampling interfaces, and an oil quantity sensor for monitoring the remaining oil quantity of the vehicle and an electric quantity sensor for monitoring the remaining electric quantity of the vehicle are connected to the analog quantity sampling module.

7. The emergency command vehicle state monitoring device based on the localization platform of claim 1, wherein the digital quantity sampling quantity module provides 4-way digital quantity sampling interface, and is connected with a supporting leg limiter, a lifting rod limiter and a lodging limiter.

8. The emergency command vehicle state monitoring device based on the localization platform of claim 1, wherein the relay control module provides 8-way relay switching value interface, and the relay control module is connected with a communication system PDU and a command control PDU.

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