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CN-121981353-A - Intelligent monitoring system for civil air defense engineering environment

CN121981353ACN 121981353 ACN121981353 ACN 121981353ACN-121981353-A

Abstract

The invention discloses an intelligent monitoring system for a civil air defense engineering environment, which comprises a server and a computing unit, wherein a signal port of the computing unit is connected with an environment sensing module, a patrol robot module, a transmission module, an early warning control module and a positioning navigation module, all modules are used for cooperatively realizing the global environment and structural safety monitoring of the civil air defense engineering, the server is connected with the computing unit in a bidirectional manner through electric signals and used for storing engineering basic data, monitoring historical data and equipment parameters, the computing unit is used as a core center and used for receiving the data transmitted by all modules and carrying out fusion analysis to generate a control instruction and an early warning signal, and the environment sensing module is used for acquiring the environment parameters and the structural basic data of an engineering conventional area.

Inventors

  • WU GUOQIANG
  • ZHAO XUEJUN

Assignees

  • 南京市华祝规划建筑设计有限公司

Dates

Publication Date
20260505
Application Date
20260105

Claims (10)

  1. 1. The intelligent monitoring system for the civil air defense engineering environment comprises a server (1) and a computing unit (2), and is characterized in that a signal port of the computing unit (2) is connected with an environment sensing module (3), a patrol robot module (4), a transmission module (5), an early warning control module (6) and a positioning navigation module (7), and all the modules cooperatively realize the global environment and structural safety monitoring of the civil air defense engineering, wherein the server (1) is connected with the computing unit (2) in a bidirectional manner through an electric signal and is used for storing engineering basic data, monitoring historical data and equipment parameters; The computing unit (2) is used as a core center, receives data transmitted by each module and performs fusion analysis to generate a control instruction and an early warning signal; The environment sensing module (3) is used for collecting environment parameters and structure basic data of a conventional area of engineering; the inspection robot module (4) is used for automatically scanning the monitoring blind area and supplementing collected data; the transmission module (5) provides a stable data transmission channel between each module and the computing unit (2) and between each module and the server (1); The positioning navigation module (7) provides position positioning and path planning support for the inspection robot module (4); The early warning control module (6) receives the early warning signal of the computing unit (2), executes early warning operation and controls related equipment in a linkage mode.
  2. 2. The intelligent monitoring system for the civil air defense engineering environment according to claim 1, wherein the environment sensing module (3) comprises a temperature and humidity sensor, a gas sensor, a structural stress sensor and a water level sensor, and the gas sensor is used for monitoring CO, And the concentration of harmful gases such as formaldehyde, and the like, and each sensor is electrically connected with the computing unit (2) and transmits conventional area monitoring data in real time.
  3. 3. The intelligent monitoring system for the civil air defense engineering environment according to claim 1, wherein the inspection robot module (4) comprises a mobile chassis, a panoramic camera, a portable gas sensor, an ultrasonic flaw detector and a data transmission terminal, wherein the mobile chassis is provided with a driving motor and an obstacle avoidance sensor and can autonomously move along a preset path or a real-time planning path, the ultrasonic flaw detector is used for detecting structural cracks and stress changes of a hidden part, and the data transmission terminal is in real-time communication with the computing unit (2) through a transmission module (5).
  4. 4. The intelligent monitoring system for the civil air defense engineering environment according to claim 1, wherein the transmission module (5) comprises a 5G communication unit, a Beidou satellite communication unit, an industrial Mesh ad hoc network node, an optical fiber transmission interface and a local cache module, the 5G communication unit and the Beidou satellite communication unit form a dual-link aggregation transmission architecture, the industrial Mesh ad hoc network node supports automatic relay among nodes, the optical fiber transmission interface and core equipment form a wired transmission link, and the local cache module is used for temporarily storing key data.
  5. 5. The intelligent monitoring system for the civil air defense engineering environment according to claim 4, wherein the self-healing time of the industrial Mesh ad hoc network node is less than 30 seconds, the 5G+ Beidou satellite double-link aggregation architecture can ensure signal coverage of an underground 10-meter depth area, the transmission module (5) adopts an optical fiber and wireless hybrid redundancy design, and local cache data is automatically restored to the server (1) after network recovery.
  6. 6. The intelligent monitoring system for the civil air defense engineering environment according to claim 1, wherein the positioning navigation module (7) comprises a GPS/BDS dual-mode positioning unit, an inertial navigation module and a laser radar navigation unit, the laser radar navigation unit can construct an engineering internal three-dimensional map to assist in planning an optimal inspection path, and the inertial navigation module is used for correcting the movement track of the inspection robot.
  7. 7. The intelligent monitoring system for the civil air defense engineering environment according to claim 6, wherein the early warning control module (6) comprises an audible and visual alarm, a short message pushing unit and an equipment linkage interface, and after the abnormal signal of the computing unit (2) is received, the audible and visual alarm is synchronously triggered, the short message early warning is sent, and emergency equipment such as a ventilator, a drainage pump and the like is controlled to be started through the equipment linkage interface.
  8. 8. The intelligent monitoring system for the civil air defense engineering environment according to claim 1, wherein the inspection robot module (4) supports autonomous charging and fault self-checking, automatically returns to a charging base station when the electric quantity is lower than a preset threshold value, sends a fault signal to the computing unit (2) through the transmission module (5) when the electric quantity is in a fault state, and triggers maintenance reminding through the early warning control module (6).
  9. 9. The intelligent monitoring system for the civil air defense engineering environment according to claim 1, wherein the computing unit (2) adopts an industrial-grade edge computing gateway, integrates conventional monitoring data of the environment sensing module (3) and blind area supplementary data of the inspection robot module (4), and accurately analyzes the global environment quality and the structural safety state of the engineering by combining the space position information of the positioning navigation module (7).
  10. 10. The intelligent monitoring system for the civil air defense engineering environment according to claim 1, wherein the positioning navigation module (7) is indirectly associated with the inspection robot module (4) through the computing unit (2), the computing unit (2) issues a path adjustment instruction to the inspection robot module (4) according to the positioning data, and meanwhile, the actual moving track is fed back to the positioning navigation module (7) for path correction.

Description

Intelligent monitoring system for civil air defense engineering environment Technical Field The invention relates to the technical field of intelligent monitoring of civil air defense engineering, in particular to an intelligent monitoring system for the environment of the civil air defense engineering. Background The civil air defense engineering is used as a core facility for the personnel shelter, the material reserve and the air defense command in the war time, the internal environment quality and the structural safety of the civil air defense engineering are directly related to the personnel life safety and the combat readiness guarantee capability, and the civil air defense engineering environment monitoring system is gradually upgraded to an automatic and precise direction along with the development of an intelligent technology. The patent with the bulletin number of CN107422689A discloses a people air defense environment intelligent monitoring system, which comprises a controller, a ventilation subsystem, an illumination subsystem, a drainage subsystem and a monitoring terminal, wherein the controller is a PLC (programmable logic controller) and is respectively connected with the ventilation subsystem, the illumination subsystem, the drainage subsystem and the monitoring terminal, the ventilation subsystem comprises a CO2 sensor, a ventilator power supply loop and a relay, the relay is connected with the ventilator through the ventilator power supply loop, the illumination subsystem comprises a brightness detection module, a brightness adjustment module and a lamp, the drainage subsystem comprises a liquid level detection module, a water pump power supply loop, a water pump and a relay, and the relay is connected with the water pump through the water pump power supply loop. The intelligent control system integrates the ventilation subsystem, the lighting subsystem and the drainage subsystem into a whole, and achieves intelligent control of the environment in the civil air defense engineering, so that the internal environment meets the requirements of staff, and meanwhile management of the environment in the civil air defense engineering by management staff is facilitated. The intelligent monitoring system for the civil air defense engineering environment has the advantages that the prior art still has some defects, monitoring depends on fixed point type equipment, has dead zones and single dimension, does not cover various harmful gases and structural safety indexes, has a simple and redundancy-free communication architecture, is easy to interrupt transmission in an underground environment and easy to lose data, depends on PLC basic control, lacks multi-source data fusion analysis capability, has emergency response only stopped at equipment start and stop, has no closed-loop management and accurate early warning, has poor suitability and expansibility, is difficult to meet the conversion requirements and function expansion of civil air defense engineering, and cannot comprehensively ensure the safety monitoring and efficient operation and maintenance of the civil air defense engineering. Disclosure of Invention The technical problems to be solved by the invention are that the existing civil air defense engineering monitoring system is insufficient in monitoring coverage, poor in communication stability and non-closed loop in intelligent treatment, so that potential safety hazards are omitted, and emergency response is delayed. The intelligent monitoring system for the civil air defense engineering environment comprises a server and a computing unit, wherein a signal port of the computing unit is connected with an environment sensing module, a patrol robot module, a transmission module, an early warning control module and a positioning navigation module, and all the modules cooperatively realize the global environment and structural safety monitoring of the civil air defense engineering, wherein the server is connected with the computing unit in a bidirectional manner through an electric signal and is used for storing engineering basic data, monitoring historical data and equipment parameters; the computing unit is used as a core center, receives data transmitted by each module and performs fusion analysis to generate a control instruction and an early warning signal; the environment sensing module is used for collecting environment parameters and structure basic data of the engineering conventional area; The inspection robot module is used for automatically scanning the monitoring blind area and supplementing collected data; the transmission module provides a stable data transmission channel between each module and the computing unit and between each module and the server; the positioning navigation module provides position positioning and path planning support for the inspection robot module; the early warning control module receives the early warning signal of the computing unit, executes early wa