阅读说明：本技术 智慧楼宇入侵报警系统 (Intelligent building intrusion alarm system ) 是由 杨成栋 姜锡陵 何二前 宴爱学 于 2021-08-23 设计创作，主要内容包括：本发明公开了智慧楼宇入侵报警系统,入侵报警系统包括报警主机平台、传感器探测系统、电子地图应用管理系统、报警自动检测及控制系统,报警自动检测及控制系统还包括单片机和平台软件,单片机包括红外探测、玻璃破碎探测、建筑夜间内部不明光源检测、重要区域烟雾报警、输入显示、通讯传输,平台软件包括平台启动密码操作、查询、区域布防设置、数据备份及恢复。本系统内的建筑设备完整信息、非法入侵信息、物体闯入信息等分别由温度传感器、玻璃破碎探测器、微波双鉴器、红外线探测器等来采集。(The invention discloses an intelligent building intrusion alarm system which comprises an alarm host platform, a sensor detection system, an electronic map application management system, an automatic alarm detection and control system, a single chip microcomputer and platform software, wherein the single chip microcomputer comprises infrared detection, glass breakage detection, building night internal unclear light source detection, important area smoke alarm, input display and communication transmission, and the platform software comprises platform starting password operation, inquiry, area defense setting, data backup and recovery. The complete information, illegal invasion information, object invasion information and the like of the building equipment in the system are respectively collected by a temperature sensor, a glass breakage detector, a microwave dual-discriminator, an infrared detector and the like.)

1. Wisdom building intrusion alert system, its characterized in that: the intrusion alarm system comprises an alarm host platform, a sensor detection system, an electronic map application management system, an alarm automatic detection and control system, the alarm automatic detection and control system further comprises a single chip microcomputer and platform software, the single chip microcomputer comprises infrared detection, glass breakage detection, building night internal unclear light source detection, important area smoke alarm, input display and communication transmission, and the platform software comprises a platform starting password operation, inquiry, area defense setting, data backup and recovery.

2. The intelligent building intrusion alarm system of claim 1, wherein: the sensor system comprises a temperature sensor, an infrared sensor, a glass breaking sensor, an illumination sensor and a processing unit.

3. The intelligent building intrusion alarm system of claim 1, wherein: the electronic map application management system visually displays data on a map in a graphical interface mode, and digitalizes detection points and detection points in a one-to-one correspondence mode.

4. The intelligent building intrusion alarm system of claim 1, wherein: the infrared detection includes the conversion of received infrared radiant energy into electrical and thermal energy for convenient measurement or observation into electrical signals using radiant energy converter technology.

5. The intelligent building intrusion alarm system of claim 1, wherein: the glass breakage detection comprises the step of utilizing the piezoelectric effect of the piezoelectric ceramic piece, wherein when the piezoelectric ceramic piece is distorted and deformed under the action of external force, electric charges are generated on the surface of the piezoelectric ceramic piece.

6. The intelligent building intrusion alarm system of claim 1, wherein: the building night internal unclear light source detection comprises that a resistance can be reduced when a photosensitive resistor is illuminated, and the resistance is large when no light is illuminated and is converted into an electric signal for transmission.

7. The intelligent building intrusion alarm system of claim 1, wherein: the smoke alarm in the important area comprises positive ions and negative ions generated by ionization, and the positive ions and the negative ions respectively move towards the positive electrode and the negative electrode under the action of an electric field.

8. The intelligent building intrusion alarm system of claim 1, wherein: the input display comprises the steps of displaying a normal state, illegal intrusion information, the integrity condition of an important window and the running condition of a program on an LCD after being electrified.

9. The intelligent building intrusion alarm system of claim 1, wherein: the communication transmission comprises the step of transmitting data to an alarm management center for management.

Technical Field

The invention relates to the technical field of intelligent buildings, in particular to an intelligent building intrusion alarm system.

Background

With the rapid development of scientific technology and the continuous improvement of living standard, the global building security requirement is more and more strict, the requirement on the safety degree of office and residential environment is more and more high, the requirements on the building safety protection quality and the indoor space intelligence and safety cannot be met only by the manpower protection and simple object protection, and the requirements on the safety, health and comfort living of people become more and more urgent.

The intrusion alarm system breaks through the basic functions of supervision and security in the traditional sense today, and the system can also provide a whole set of solutions for intelligent buildings, so that the security efficiency is improved, and the workload of security personnel can be greatly reduced.

At present, intelligent buildings are basically popularized in China, and a large number of commercial complexes and residential districts use an intrusion alarm system which is an efficient technology. How to improve the degree of system intelligence and the richness of system function will be the direction of system development and the purpose of research and development, through the research and development to the system, future building will be more intelligent to promote the convenience of people's life, ensure people's rights and interests more.

Disclosure of Invention

The invention aims to provide an intelligent building intrusion alarm system to solve the problems of how to improve the intelligent degree of the system and the richness of the system functions.

In order to achieve the purpose, the invention provides the following technical scheme: wisdom building intrusion alert system, intrusion alert system includes alarm host platform, sensor detection system, electronic map application management system, warning automated inspection and control system still include singlechip and platform software, the singlechip includes infrared detection, broken detection of glass, building night inside unknown light source detection, important regional smog warning, input display, communication transmission, platform software includes that the platform starts password operation, inquiry, regional defense setting, data backup and recovery.

Preferably, the sensor system comprises a temperature sensor, an infrared sensor, a glass breaking sensor, an illumination sensor and a processing unit.

Preferably, the electronic map application management system visually displays the data on the map in a form of a graphical interface, and digitalizes the detection points and the detection points in a one-to-one correspondence manner.

Preferably, the infrared detection comprises the step of converting received infrared radiation energy into electric energy and heat energy which are convenient to measure or observe into electric signals by utilizing a radiation energy converter technology, the infrared detectors can be divided into two categories of thermal detectors and photon detectors, reliable and stable detection performance is achieved, the size of the detector is small, energy consumption is low, sensitivity is high, and application scenes are wide.

Preferably, the glass breakage detection comprises the piezoelectric effect of the piezoelectric ceramic piece, and when the piezoelectric ceramic piece is twisted or deformed under the action of external force, electric charges are generated on the surface of the piezoelectric ceramic piece, and a certain electric signal can be transmitted, so that the system can sense whether glass is intact.

High-frequency glass breaking sounds (10k to 15khz) are effectively detected, and sound signals (such as speaking and walking sounds) below 10khz are strongly inhibited.

Glass breakage detectors are broadly divided into two categories according to the difference in their operating principles: one is a sound-controlled single-technology glass breakage detector; the other is a dual technology glass break detector, which includes acoustic control-vibro and infrasonic-glass break-up-tweeter types. When the glass is broken, an alarm is generated to prevent illegal invasion. The types of glass that can be detected include tempered glass, and laminated glass. The alarm is suitable for hotels, shops, libraries, jewelry stores, warehouses and other places needing alarm for broken glass and windows.

Preferably, the building night internal unknown light source detection comprises that when the photoresistor is illuminated, the resistance is reduced, when the photoresistor is not illuminated, the resistance is large, the photoresistor is converted into electric signal transmission, and the system can detect whether the building is internally provided with an unknown light source in a night closed state.

Preferably, the smoke alarm of the important area comprises positive ions and negative ions generated by ionization, the positive ions and the negative ions respectively move towards the positive electrode and the negative electrode under the action of an electric field, and under the normal condition, the current and the voltage of the inner ionization chamber and the outer ionization chamber are stable. Once smoke escapes from the outer ionization chamber. The normal movement of the charged particles is disturbed and the current, voltage changes.

Preferably, the input display includes displaying a normal state, intrusion information, a sound condition of an important window and a program running condition on an LCD after power-on.

Preferably, the communication transmission comprises the step of transmitting data to an alarm management center for management, the communication adopts bluetooth and GSM dual communication, and the selection of the communication mode can be freely selected according to the distance of the mobile terminal. The structure can flexibly realize real-time communication, ensure the rapid receiving and sending of real-time information and ensure that the system has more flexibility in the aspect of expansibility.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention relates to a front-end detection system based on the Internet of things, which comprises the following steps:

the complete information, illegal invasion information, object intrusion information and the like of the building equipment in the system are respectively collected by a temperature sensor, a glass breakage detector, a microwave dual-discriminator, an infrared detector and the like, the detectors carry out data analysis, processing, transmission and display on the collected information, the detectors with different functions collect information such as glass completeness, regional infrared change and the like, transmit the information to an alarm host for data analysis and processing, convert the processed information into instructions to be executed and transmit the instructions to a terminal for display, and a display unit is used for reminding an operator on duty.

2. The invention relates to a terminal control system based on the Internet of things, which comprises the following steps:

the traditional alarm host adopts a wired and wireless compatible mode, after the traditional alarm host is connected with a computer, a worker monitors the state of each subsystem through a fixed PC terminal, a terminal control system based on the Internet of things technology considers the expandability and the system real-time performance of a mobile terminal, the communication adopts Bluetooth and GSM dual communication, the selection of a communication mode can be freely selected according to the distance of the mobile terminal, the structure can flexibly realize real-time communication, the rapid receiving and sending of real-time information are ensured, and the system has more flexibility in the aspect of expandability. Adopt java5 to realize that smart door and window carries out operations such as control, on-off control, the prevention of stealing of real-time status, the cell phone terminal provides various special application service, provides unified interface of transferring for the service user through APP, allows different users to operate with the same mode.

Drawings

FIG. 1 is a main flow diagram of the overall system of the present invention;

FIG. 2 is a schematic diagram of a control flow of a single chip microcomputer according to the present invention;

FIG. 3 is a schematic diagram of platform software according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example I

Referring to fig. 1, 2 and 3, the intelligent building intrusion alarm system comprises an alarm host platform, a sensor detection system, an electronic map application management system, an automatic alarm detection and control system, a single chip microcomputer and platform software, wherein the single chip microcomputer comprises infrared detection, glass breakage detection, building night internal unknown light source detection, important area smoke alarm, input display and communication transmission, and the platform software comprises platform starting password operation, inquiry, area defense setting, data backup and recovery.

An alarm host platform: the system has the characteristics of stable operation, strong processing function and strong expansibility. The control system completes the operation of the actuating mechanism through a human-computer interface, intensively displays the running state of each device on the system, and integrally and effectively manages the device data.

Referring to fig. 1, a sensor system comprises a temperature sensor, an infrared sensor, a glass breakage sensor, an illumination sensor and a processing unit, wherein the front-end sensor in the system is used for detecting data, information such as glass integrity and regional infrared change is acquired through detectors with different functions, the information is transmitted to an alarm host for data processing and analysis, the processed information is converted into an instruction to be executed and transmitted to a terminal for display, and a display unit is used for reminding an operator on duty, so that the hidden danger that a building or an important precaution area is illegally invaded is reduced.

Referring to fig. 1, the electronic map application management system visually displays data on a map in a graphical interface mode, digitalizes detection points and detection points in a one-to-one correspondence manner, and clearly and intuitively displays point location deployment information and basic building information of the whole alarm detection range.

Referring to fig. 1, infrared detection involves the use of radiant energy converter technology to convert received infrared radiant energy into electrical and thermal energy for measurement or observation into electrical signals.

Referring to fig. 1, the glass breakage detection includes using the piezoelectric effect of the piezoelectric ceramic plate, which generates charges on its surface when it is distorted or deformed by an external force.

Referring to fig. 1, the detection of an unknown light source inside a building at night comprises that a photoresistor is small when being illuminated, and is large when being not illuminated, and the photoresistor is converted into an electric signal for transmission.

Referring to fig. 1, the smoke alarm of the important area includes positive and negative ions generated by ionization, which move to positive and negative electrodes respectively under the action of an electric field.

Referring to fig. 1, the input display includes displaying a normal state, intrusion information, a sound condition of an important window and a program operation condition on the LCD after power-on.

Referring to fig. 1, the communication transmission includes transmitting data to an alarm management center for management.

Example II

Referring to fig. 1, 2 and 3, in this embodiment, the embodiment 1 is further described, in which the intrusion alarm system for an intelligent building includes an alarm host platform, a sensor detection system, an electronic map application management system, an automatic alarm detection and control system, a single chip microcomputer and platform software, the single chip microcomputer includes infrared detection, glass breakage detection, detection of an internal unknown light source in a building at night, smoke alarm in an important area, input display and communication transmission, and the platform software includes platform-initiated password operation, query, area defense setting, data backup and recovery.

Referring to fig. 1, the infrared detection includes converting received infrared radiant energy into electric energy and heat energy for convenient measurement or observation into electric signals by using a radiant energy converter technology, and the infrared detectors are classified into two types, i.e., thermal detectors and photon detectors, which have reliable and stable detection performance, small volume, low energy consumption, high sensitivity, and wide application range.

Referring to fig. 1, the glass breakage detection includes using the piezoelectric effect of the piezoelectric ceramic plate, and when the piezoelectric ceramic plate is distorted or deformed under the action of external force, electric charges are generated on the surface of the piezoelectric ceramic plate, and a certain electric signal can be transmitted, so that the system can sense whether the glass is intact.

High-frequency glass breaking sounds (10k to 15khz) are effectively detected, and sound signals (such as speaking and walking sounds) below 10khz are strongly inhibited.

Glass breakage detectors are broadly divided into two categories according to the difference in their operating principles: one is a sound-controlled single-technology glass breakage detector; the other is a dual technology glass break detector, which includes acoustic control-vibro and infrasonic-glass break-up-tweeter types. When the glass is broken, an alarm is generated to prevent illegal invasion. The types of glass that can be detected include tempered glass, and laminated glass. The alarm is suitable for hotels, shops, libraries, jewelry stores, warehouses and other places needing alarm for broken glass and windows.

Referring to fig. 1, the detection of the unknown light source inside the building at night comprises that the resistance of a photoresistor is reduced when the photoresistor is illuminated, the resistance of the photoresistor is large when the photoresistor is not illuminated, the photoresistor is converted into an electric signal for transmission, and a system can detect whether the unknown light source exists inside the building when the building is in a closed state at night.

Referring to fig. 1, the smoke alarm in the important area includes positive and negative ions generated by ionization, which move to the positive and negative electrodes respectively under the action of the electric field, and under normal conditions, the current and voltage of the inner and outer ionization chambers are stable. Once smoke escapes from the outer ionization chamber. The normal movement of the charged particles is disturbed and the current, voltage changes.

Referring to fig. 1, the input display includes displaying a normal state, intrusion information, a sound condition of an important window and a program operation condition on the LCD after power-on.

Referring to fig. 1, the communication transmission includes transmitting data to the alarm management center for management, the communication adopts bluetooth and GSM dual communication, and the selection of the communication mode can be freely selected according to the distance of the mobile terminal. The structure can flexibly realize real-time communication, ensure the rapid receiving and sending of real-time information and ensure that the system has more flexibility in the aspect of expansibility.

Example III

Referring to fig. 1, 2 and 3, the embodiment further illustrates another embodiment of the intrusion alarm system for smart buildings, where the intrusion alarm system includes an alarm host platform, a sensor detection system, an electronic map application management system, an automatic alarm detection and control system, the automatic alarm detection and control system further includes a single chip microcomputer and platform software, the single chip microcomputer includes infrared detection, glass breakage detection, building night internal unknown light source detection, important area smoke alarm, input display, and communication transmission, and the platform software includes platform start password operation, query, area defense setting, data backup, and recovery.

An alarm host platform: the system has the characteristics of stable operation, strong processing function and strong expansibility. The control system completes the operation of the actuating mechanism through a human-computer interface, intensively displays the running state of each device on the system, and integrally and effectively manages the device data.

Referring to fig. 1, a sensor system comprises a temperature sensor, an infrared sensor, a glass breakage sensor, an illumination sensor and a processing unit, wherein the front-end sensor in the system is used for detecting data, information such as glass integrity and regional infrared change is acquired through detectors with different functions, the information is transmitted to an alarm host for data processing and analysis, the processed information is converted into an instruction to be executed and transmitted to a terminal for display, and a display unit is used for reminding an operator on duty, so that the hidden danger that a building or an important precaution area is illegally invaded is reduced.

Referring to fig. 1, the electronic map application management system visually displays data on a map in a graphical interface mode, digitalizes detection points and detection points in a one-to-one correspondence manner, and clearly and intuitively displays point location deployment information and basic building information of the whole alarm detection range.

The platform starts password operation: the software system comprises password protection, a system management password and an operator password which respectively correspond to different authorities, and in addition, the software is also provided with a password updating function.

And (4) query function: the intrusion alarm system can record and post-event query the following events: the listed events, the listed programming settings, the name of the operator, and the power on/off time; and (4) processing the alarm condition and maintaining operation records.

And (3) regional defense setting: the intrusion alarm system can program the following functions: the instantaneous defence area and the time-delay defence area, all or part of the detection loop equipment are armed (armed) and disarmed (disarmed), the information is transmitted to a remote center or cancelled, the signal is sent to an auxiliary device, and the system test is carried out under the condition that the normal operation of the system is minimally interrupted.

Data backup and recovery functions: the previous data can be backed up on a floppy disk or a hard disk at regular intervals and can be restored to software when needed.

Platform communication function: alarm state parameters such as illegal intrusion information, glass state and the like are set through a serial port, a USB interface or a setting page.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.