Life detection device for forcible entry operation area

Abstract

A life detection device for a forcible entry operation area belongs to the technical field of fire rescue and comprises a control center module, a life detection module, a data storage module, a sound-light alarm module, an external interface module and a power management module. The control center module is a control center of the whole device and is responsible for instruction control and data interaction of the whole device; the life detection module is a front-end operation module and is used for realizing a life detection function of personnel in a forcible entry operation area; the data storage module is used for storing initialization data of work of the life detection module; the external interface module is used for transmitting data in the life detection module to the outside and is used when needed; under the control of the control center module, the sound-light alarm module gives a sound-light alarm when a life is detected; and the power management module supplies power to other modules. By means of the structure, life in a forcible entry operation area can be detected.

Description

TECHNICAL FIELD

[0001] The utility model belongs to fire rescue technical field especially, it relates to a kind of life detection device for breaking and entering operation area. BACKGROUND

[0002] Breaking and entering operation has great dangerous, if unknown trapped personnel exist in breaking and entering operation area, then breaking and entering operation can possibly cause secondary injury to trapped personnel, in view of this, develop a kind of life detection device for breaking and entering operation area, to carry out life detection to breaking and entering operation area, to reduce the possibility of secondary injury to trapped personnel caused by breaking and entering operation, have great practical significance. INVENTION CONTENTS

[0003] The utility model is designed for the life detection needs of trapped personnel in breaking and entering operation area, develops a kind of life detection device for breaking and entering operation area, realizes the function of personnel life detection in breaking and entering operation area, to provide information support for breaking and entering operation in fire rescue process, improve fire rescue precision and safety, while solving the technical problems that secondary injury to trapped personnel can be caused by breaking and entering operation in prior art.

[0004] The utility model is realized through the following technical schemes: a kind of life detection device for breaking and entering operation area, including control center module, life detection module, data storage module, sound-light alarm module, external interface module and power management module;

[0005] The control center is used for the instruction control and data interaction of device, and is in signal communication with life detection module and sound-light alarm module;

[0006] The life detection module is front-end operation module, is used to detect the personnel life function in breaking and entering operation area, and is in signal communication with data storage module and external interface module;

[0007] The data storage module is used to store the initialization data of life detection module work;

[0008] The external interface module is used to transmit the data in life detection module to outside;

[0009] The sound-light alarm module is used to carry out sound-light alarm when detecting life under the control of control center module;

[0010] The power management module is the power supply of entire device.

[0011] The control center module, life detection module, data storage module, sound-light alarm module and external interface module are all connected with power management module, and power management module provides electric energy for entire system.

[0012] The life detection module is U1, the life detection module U1 includes life detection module U1A, life detection module U1B, life detection module U1C and life detection module U1D, and the life detection module U1 is a radar sensor with a model number of IWR6843.

[0013] The pins 1 and 3 of the crystal chip Y1 are connected with the life detection modules A7 and B7 respectively, the pins 1 and 3 of the crystal chip Y1 are respectively connected with the capacitors C43 and C42 as filter capacitors of the two pins, the crystal chip Y1, the capacitor C43 and the capacitor C42 constitute a clock source as a clock reference of the life detection module.

[0014] The resistance R5 and the capacitor C32 constitute a configuration signal connected to the pin U11 of the life detection module U1B, one end of the resistance R6 is connected with 3.3VCC, and the other end is connected to the pin U13 of the life detection module U1B, one end of the resistance R7 is connected to 3.3VCC, and the other end is connected to the pin U14 of the life detection module U1B, one end of the resistance R8 is connected to 3.3VCC, and the other end is connected to the pin U15 of the life detection module U1B, one end of the resistance R9 is connected to 3.3VCC, and the other end is connected to the pin C2 of the life detection module U1A, one end of the resistance R10 is connected to 3.3VCC, and the other end is connected to the pin G3 of the life detection module U1A, one end of the resistance R11 is connected to 3.3VCC, and the other end is connected to the pin G1 of the life detection module U1A, one end of the resistance R12 is connected to 3.3VCC, and the other end is connected to the pin U16 of the life detection module U1B, one end of the resistance R13 is connected to 3.3VCC, and the other end is connected to the pin V16 of the life detection module U1B, one end of the resistance R14 is connected to 3.3VCC, and the other end is connected to the pin D2 of the life detection module U1A, one end of the resistance R20 is connected with GND, and the other end is connected to the pin B2 of the life detection module U1A.

[0015] The pins U7, U6, V5, U5, V3, M1, L2 and L1 of the life detection module U1A are respectively connected with the pins 1, 2, 3, 4, 5, 16, 17 and 18 of the center control module chip U7 to realize data interaction, the pins U9, U10, T3 and U8 of the life detection module U1A are respectively connected with the pins 64, 72, 76 and 65 of the center control module chip U7 to realize instruction control, and the pins G1 and G3 of the life detection module U1A are connected with the pins 6 and 5 of the power management module through the resistances R3 and R4 to perform power data management.

[0016] The pin U16, V16 of the life detection module U1B is connected with the pin 4, 3 of the external interface module chip U9 respectively, so as to realize data and instruction transmission with the external interface module; the pin H2, J2, H3, G2, J3, K2 of the life detection module U1A is connected with the pin 6, 1, 5, 2, 3, 7 of the data storage module chip U11 respectively, so as to realize data and instruction interaction; the capacitors C8, C9, C10, C33, C34, C35, C36 are the filter capacitors of the 3.3VCC voltage of the chip life detection module U1C; the capacitors C1, C2, C3, C4, C5, C6, C7, C11, C12, C13, C14 are the filter capacitors of the 1.8VCC voltage; the capacitors C37, C38, C39, C40, C41 are the filter capacitors of the 1.2VCC voltage; the capacitors C19, C20, C21, C22, C23, C24, C25, C26 are the filter capacitors of the 1.0VCC voltage.

[0017] The center control module comprises U7, which is a micro control chip with the model of STM32F103V8; the crystal chip X2, the capacitor C48 and the capacitor C49 constitute a clock circuit connected to the pin 12, 13 of the center control module U7; the resistor R26, the switch S1 and the capacitor C64 constitute a reset circuit connected to the pin 17 of the center control module U7; the connector U12 and the resistor R29 constitute an initial boot configuration circuit connected to the pin 94 of the center control module U7.

[0018] The resistor R31 and the light emitting diode LED0 constitute an indicator lamp circuit connected to the pin 57 of the center control module U7; the pin 1, 2, 3, 4, 5, 16, 17, 18 of the center control module U7 is connected with the pin U7, U6, V5, U5, V3, M1, L2, L1 of the life detection module U1A respectively, so as to realize data transmission; the pin 64, 72, 76, 65 of the center control module U7 is connected with the pin U9, U10, T3, U8 of the life detection module U1A respectively, so as to realize instruction interaction; the capacitors C50, C51, C52, C53, C54, C55, C56 are the filter capacitors of the voltage pin of the center control module U7.

[0019] The external interface module comprises U9; the external interface module U9 is a USB bus adapter chip with the model of CH341T; the pin 1 is connected with the 5VCC through the light emitting diode L5 and the resistor R22; the pin 13, 20 is connected with the 5VCC; the pin 11, 12 is connected with the GND; the capacitor C60, C61 and the crystal Q1 constitute a crystal circuit connected to the pin 9, 10 of the external interface module U9; the capacitor C59 is a 3.3VCC power decoupling capacitor; the capacitors C62, C63 are 5VCC power decoupling capacitors.

[0020] The external interface module contains U10, the external interface module U10 is a mini USB socket connector, the model is Micro-5P, the pin 2, 3 and the external interface module U9 pin 8, 7 are connected respectively, the pin 1 is connected with the fuse RJ1 connected with 5VCC.

[0021] The data storage module contains U11, which is a FLASH memory, the model is MX25R1635, the pin 1 and the life detection module U1A pin J2 are connected respectively; the data storage module U11 pin 6, 5, 2, 3, 7 are connected with U1A pin H2, H3, G2, J3, K2 respectively through the resistance R27, R28, R30, R32, R33, realizing the data storage and reading operation; R23 is the pull-up resistance of the data storage module U11 pin 1; one end of R24 is connected with 3.3VCC, the other end is connected with R32; one end of the resistance R25 is connected with 3.3VCC, the other end is connected with the resistance R33; the capacitor C57, the capacitor C58 are the filter capacitors of the data storage module U11 3.3VCC.

[0022] The said sound and light alarm module includes U8, which is a relay component, the model is BMZ02R1-E, the sound and light alarm module U8 pin 3, 4 and the center control module U7 pin 66, 61 are connected respectively, realizing the acquisition of the life detection result; the sound and light alarm module U8 pin 7, 8 is connected with the sound alarm device LS1, the model is AD101-22SM, U8 pin 6, 5 is connected with the light alarm device, the model is ND16-22DS / 4.

[0023] The power management module comprises a switch component U3, a connector U5, a chip U4 and a chip U6, the switch component U3 is of the SS12D10 type, the connector U5 is of the KF301-2P type, the chip U4 is of the AMS1117-5.0 type, and the chip U6 is of the LP87564 type; the switch component U3 serves as a power switch and is responsible for power on and off functions; the connector U5 is directly connected to an external 12VCC power signal; the external power signal is input to the input end of the chip U4 through a diode D1 and is converted into a 5VCC output signal by the chip U4; C15 and C16 are input end filter capacitors, and C17 and C18 are output end filter capacitors; 5VCC is input to the input end pins 9, 13, 26 and 22 of the chip U6 as an input signal; the output end pin 10 of the chip U6 outputs 3.3VCC through the stable inductor L1 and the pin 8; the output end pin 12 of the chip U6 outputs 1.2VCC through the stable inductor L2 and the pin 14; the output end pin 25 of the chip U6 outputs 1.0VCC through the stable inductor L3 and the pin 1; and the output end pin 23 of the chip U6 outputs 1.8VCC through the stable inductor L4 and the pin 21; 5VCC is divided by the resistors R15 and R21, and the divided voltage signal is B_3.3VCC; B_3.3VCC is connected to the pins 19 and 16 of the chip U6 as a reference voltage through the resistors R1 and R2; the reference voltage B_3.3VCC is connected to the pin 20 of the chip U6 through the resistor R16; the reference voltage B_3.3VCC is connected to the pin 7 of the chip U6 through the resistor R17; the reference voltage B_3.3VCC is connected to the pin 15 of the chip U6 through the resistor R18; the reference voltage B_3.3VCC is connected to the pin 2 of the chip U6 through the resistor R19; C44, C45, C46 and C47 are 5VCC filter capacitors, C27 is a 3.3VCC filter capacitor, C28 is a 1.2VCC filter capacitor, C29 is a 1.0VCC filter capacitor, and C30 is a 1.8VCC filter capacitor.

[0024] The device circuit can detect life in the breaking and entering operation area, assist in judging whether there is a trapped person in the breaking and entering operation area, further prevent the possibility of secondary injury of the trapped person caused by the breaking and entering operation, and provide technical support for precise disaster relief and safe rescue of the fire rescue team. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 The utility model structural diagram is provided;

[0026] Figure 2 The utility model circuit principle diagram is provided;

[0027] Figure 3 The utility model circuit principle diagram is provided;

[0028] Figure 4 For external interface module circuit schematic diagram;

[0029] Figure 5 For data storage module circuit schematic diagram;

[0030] Figure 6 For sound and light alarm module circuit schematic diagram;

[0031] Figure 7 For power management module circuit schematic diagram. DETAILED DESCRIPTION

[0032] The utility model is further explained below in combination with the drawings and examples. When the description relates to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementation described in the following example embodiments does not represent all the implementations consistent with the utility model. Instead, they are only examples of devices consistent with some aspects of the utility model as detailed in the appended claims.

[0033] As Figure 1 shown, a breaking operation area life detection device, comprising control center module, life detection module, data storage module, sound and light alarm module, external interface module and power management module; the control center module is the control center of the whole device, is responsible for the instruction control and data interaction of the whole device; the life detection module is the front end operation module, carries out the realization of personnel life detection function in breaking operation area; the data storage module is used for storing the initialization data of life detection module work; the external interface module is used for transmitting the data in life detection module to the outside, when needed; the sound and light alarm module under the control of control center module, when detecting life, carries out sound and light alarm; the power management module is powered for each module.

[0034] Its specific working principle is as follows: first, start the life detection device, after starting, the initial parameter data stored in the data storage module realizes the initialization of the life detection module, and the life detection module starts normal work; then, the life detection device is scanned to the breaking operation area, and the life detection module in the life detection device continuously processes data to judge whether there is a breathing, heartbeat vital sign signal in the detection area; at the same time, the life detection module can display the scanned data externally through the external interface module; next, in the working process of the life detection module, the life detection module and the control center module keep two-way communication, when the life detection module judges that there is a vital sign, the detection result will be transmitted to the control center module, the control center controls the sound and light alarm module to work, and the sound and light alarm module represents that there may be trapped personnel in the detection area; in the whole process, the power management module supplies power for each module.

[0035] The module detects life in the forcible entry operation area, judges whether unknown trapped personnel exist, and provides technical support for forcible entry operation of fire rescue.

[0036] For example, Figure 2The shown is a life detection module circuit schematic. The life detection module includes life detection module U1A, life detection module U1B, life detection module U1C, life detection module U1D, realizes the function of life detection, model is IWR6843, its pin A7 and B7 and the pin 1 and 3 of crystal chip Y1 are connected respectively, and capacitor C43 and capacitor C42 are respectively as the filter capacitor of two pins, and the crystal Y1, capacitor C43 and capacitor C42 constitute clock source, as the clock reference of life detection module;Resistor R5 and capacitor C32 constitute configuration signal connection to life detection module U1B pin U11;Resistor R6 one end is connected to 3.3VCC, the other end is connected to life detection module U1B pin U13;Resistor R7 one end is connected to 3.3VCC, the other end is connected to life detection module U1B pin U14;Resistor R8 one end is connected to 3.3VCC, the other end is connected to life detection module U1B pin U15;Resistor R9 one end is connected to 3.3VCC, the other end is connected to life detection module U1A pin C2;Resistor R10 one end is connected to 3.3VCC, the other end is connected to life detection module U1A pin G3;Resistor R11 one end is connected to 3.3VCC, the other end is connected to life detection module U1A pin G1;Resistor R12 one end is connected to 3.3VCC, the other end is connected to life detection module U1B pin U16;Resistor R13 one end is connected to 3.3VCC, the other end is connected to life detection module U1B pin V16;Resistor R14 one end is connected to 3.3VCC, the other end is connected to U1A pin D2;Resistor R20 one end is connected GND, the other end is connected to life detection module U1A pin B2;Life detection module U1A pin U7, U6, V5, U5, V3, M1, L2, L1 and the pin 1, 2, 3, 4, 5, 16, 17, 18 of center control module chip U7 are connected respectively, realize data interaction;Life detection module U1A pin U9, U10, T3, U8 and center control module chip U7 pin 64, 72, 76, 65 are connected respectively, realize instruction control;Life detection module U1A pin G1, G3 are connected respectively with power management module pin 6, 5 through resistor R3, R4, carry out power data management;Life detection module U1B pin U16, V16 are connected respectively with external interface module chip U9 pin 4, 3, realize data, instruction transmission with external interface module;Life detection module U1A pin H2, J2, H3, G2, J3, K2 are connected respectively with data storage module chip U11 pin 6, 1, 5, 2, 3, 7 respectively, carry out data instruction interaction;Capacitor C8, C9, C10, C33, C34, C35, C36 are the filter capacitor of chip 3.3VCC voltage;Capacitor C1, C2, C3, C4, C5, C6, C7, C11, C12, C13, C14 are 1.8VCC voltage filter capacitor; capacitors C37, C38, C39, C40, C41 are voltage 1.2VCC filter capacitor; capacitors C19, C20, C21, C22, C23, C24, C25, C26 are 1.0VCC filter capacitor.

[0037] As shown in Figure 3 , is the center control module circuit diagram. The center control module includes U7, model STM32F103V8, crystal chip X2, capacitor C48 and capacitor C49 constitute the clock circuit connected to the center control module U7 pin 12, 13; resistor R26, switch S1, capacitor C64 constitute a reset circuit connected to the center control module U7 pin 17; connector U12, resistor R29 constitute the initial boot configuration circuit connected to the center control module U7 pin 94; resistor R31, LED0 constitute the indicator light circuit connected to the center control module U7 pin 57; the center control module U7 pin 1, 2, 3, 4, 5, 16, 17, 18 and life detection module U1A pin U7, U6, V5, U5, V3, M1, L2, L1 respectively corresponding connection, data transmission; center control module U7 pin 64, 72, 76, 65 and life detection module U1A pin U9, U10, T3, U8 respectively corresponding connection, instruction interaction; capacitors C50, C51, C52, C53, C54, C55, C56 are center control module U7 supply voltage pin filter capacitor.

[0038] As shown in Figure 4 , is the external interface module circuit diagram. The external interface module includes U9; external interface module U9 is USB bus adapter chip, model CH341T, pin 1 through the LED L5, resistor R22 connected 5VCC, pin 13, 20 connected 5VCC, pin 11, 12 connected GND, capacitor C60, C61 and crystal oscillator Q1 constitute the crystal oscillator circuit connected to the external interface module U9 pin 9, 10, capacitor C59 is 3.3VCC power decoupling capacitor, capacitor C62, C63 is 5VCC power decoupling capacitor; U10 is a mini USB socket connector, its pin 2, 3 and external interface module U9 pin 8, 7 respectively corresponding connection, its pin 1 is connected with the fuse RJ1 connected 5VCC.

[0039] As shown in Figure 5The diagram shows the circuit schematic of the data storage module. The data storage module includes U11, model MX25R1635, whose pin 1 is connected to pin J2 of the life detection module U1A. Pins 6, 5, 2, 3, and 7 of the data storage module U11 are connected to pins H2, H3, G2, J3, and K2 of the life detection module U1A via resistors R27, R28, R30, R32, and R33, respectively, to achieve data storage and retrieval operations. R23 is a pull-up resistor for pin 1 of the data storage module U11. One end of R24 is connected to 3.3VCC, and the other end is connected to R32. One end of resistor R25 is connected to 3.3VCC, and the other end is connected to resistor R33. Capacitors C57 and C58 are 3.3VCC filter capacitors for the data storage module U11 chip.

[0040] like Figure 6 The diagram shown is the circuit schematic of the audible and visual alarm module. The audible and visual alarm module includes U8, model BMZ02R1-E. Pins 3 and 4 of the audible and visual alarm module U8 are connected to pins 66 and 61 of the central control module U7, respectively, to acquire the results of life detection. Pins 7 and 8 of the audible and visual alarm module U8 are connected to the audible alarm device LS1, model AD101-22SM, and pins 6 and 5 of the audible and visual alarm module U8 are connected to the visual alarm device, model ND16-22DS / 4.

[0041] like Figure 7As shown is the power management module circuit schematic. The power management module includes switch component U3, connector U5, chip U4, chip U6, switch component U3 model is SS12D10, connector U5 model is KF301-2P, chip U4 model is AMS1117-5.0, chip U6 model is LP87564; switch component U3, as a power switch, is responsible for power on and off functions; connector U5 is directly connected to the external 12VCC power signal; the external power signal is input to the chip U4 input terminal through the diode D1, and is converted into a 5VCC output signal by the chip U4, C15 and C16 are input end filter capacitors, C17 and C18 are output end filter capacitors; 5VCC is input to the chip U6 input terminal pin 9, 13, 26, 22 as an input signal, the chip U6 output terminal pin 10 outputs 3.3VCC through the stabilizing inductor L1 and pin 8, the chip U6 output terminal pin 12 outputs 1.2VCC through the stabilizing inductor L2 and pin 14, the chip U6 output terminal pin 25 outputs 1.0VCC through the stabilizing inductor L3 and pin 1, and the chip U6 output terminal pin 23 outputs 1.8VCC through the stabilizing inductor L4 and pin 21; 5VCC passes through the voltage dividing resistors R15 and R21, and the voltage dividing signal is B_3.3VCC; B_3.3VCC is connected to the U6 pins 19 and 16 as a reference voltage through resistors R1 and R2; the reference voltage B_3.3VCC is connected to the U6 pin 20 through resistor R16; the reference voltage B_3.3VCC is connected to the chip U6 pin 7 through resistor R17; the reference voltage B_3.3VCC is connected to the chip U6 pin 15 through resistor R18; the reference voltage B_3.3VCC is connected to the chip U6 pin 2 through resistor R19; C44, C45, C46 and C47 are 5VCC filter capacitors, C27 is a 3.3VCC filter capacitor, C28 is a 1.2VCC filter capacitor, C29 is a 1.0VCC filter capacitor, and C30 is a 1.8VCC filter capacitor.

Claims

1. A forcible entry area life detection apparatus characterized by: The control center module, the life detection module, the data storage module, the sound and light alarm module, the external interface module and the power management module are connected with the power management module, and the power management module provides power for the whole system. The life detection module U1 includes a life detection module U1A, a life detection module U1B, a life detection module U1C and a life detection module U1D. The pin A7 and the pin B7 of the life detection module U1 are connected with the pin 1 and the pin 3 of the crystal chip Y1 respectively, the pin 1 and the pin 3 of the crystal chip Y1 are respectively connected with the capacitor C43 and the capacitor C42 as the filter capacitors of the two pins; the crystal chip Y1, the capacitor C43 and the capacitor C42 constitute a clock source as the clock reference of the life detection module. The resistor R5 and the capacitor C32 constitute a configuration signal connected to the pin U11 of the life detection module U1B; one end of the resistor R6 is connected with 3.3VCC, and the other end is connected to the pin U13 of the life detection module U1B; one end of the resistor R7 is connected to 3.3VCC, and the other end is connected to the pin U14 of the life detection module U1B; one end of the resistor R8 is connected to 3.3VCC, and the other end is connected to the pin U15 of the life detection module U1B; one end of the resistor R9 is connected to 3.3VCC, and the other end is connected to the pin C2 of the life detection module U1A; one end of the resistor R10 is connected to 3.3VCC, and the other end is connected to the pin G3 of the life detection module U1A; one end of the resistor R11 is connected to 3.3VCC, and the other end is connected to the pin G1 of the life detection module U1A; one end of the resistor R12 is connected to 3.3VCC, and the other end is connected to the pin U16 of the life detection module U1B; one end of the resistor R13 is connected to 3.3VCC, and the other end is connected to the pin V16 of the life detection module U1B; one end of the resistor R14 is connected to 3.3VCC, and the other end is connected to the pin D2 of the life detection module U1A; one end of the resistor R20 is connected with GND, and the other end is connected to the pin B2 of the life detection module U1A. ​ ​ ​ 2. A breach operations area life detection apparatus according to claim 1, wherein: ​ 3. A breach operations area life detection apparatus as defined in claim 1, wherein: ​ ​ ​ The pin U7, U6, V5, U5, V3, M1, L2, L1 of the life detection module U1A is connected with the pin 1, 2, 3, 4, 5, 16, 17, 18 of the center control module chip U7 respectively, realizing data interaction; the pin U9, U10, T3, U8 of the life detection module U1A is connected with the pin 64, 72, 76, 65 of the center control module chip U7 respectively, realizing instruction control; the pin G1, G3 of the life detection module U1A is connected with the pin 6, 5 of the power management module through the resistance R3, R4 respectively, realizing power data management. The pin U16, V16 of the life detection module U1B is connected with the pin 4, 3 of the external interface module chip U9 respectively, realizing data and instruction transmission with the external interface module; the pin H2, J2, H3, G2, J3, K2 of the life detection module U1A is connected with the pin 6, 1, 5, 2, 3, 7 of the data storage module chip U11 respectively, realizing data instruction interaction; the capacitor C8, C9, C10, C33, C34, C35, C36 is the filter capacitor of 3.3VCC voltage of the life detection module U1C; the capacitor C1, C2, C3, C4, C5, C6, C7, C11, C12, C13, C14 is the filter capacitor of 1.8VCC voltage; the capacitor C37, C38, C39, C40, C41 is the filter capacitor of 1.2VCC voltage; the capacitor C19, C20, C21, C22, C23, C24, C25, C26 is the filter capacitor of 1.0VCC voltage.

4. A breach operations area life detection apparatus according to claim 3, wherein: The center control module comprises U7, which is a micro control chip with the model of STM32F103V8, the crystal chip X2, the capacitor C48 and the capacitor C49 constitute a clock circuit connected to the pin 12, 13 of the center control module U7; the resistance R26, the switch S1 and the capacitor C64 constitute a reset circuit connected to the pin 17 of the center control module U7; the connector U12 and the resistance R29 constitute an initial boot configuration circuit connected to the pin 94 of the center control module U7; The resistance R31 and the light emitting diode LED0 constitute an indicator light circuit connected to the pin 57 of the center control module U7; the pin 1, 2, 3, 4, 5, 16, 17, 18 of the center control module U7 is connected with the pin U7, U6, V5, U5, V3, M1, L2, L1 of the life detection module U1A respectively, realizing data transmission; the pin 64, 72, 76, 65 of the center control module U7 is connected with the pin U9, U10, T3, U8 of the life detection module U1A respectively, realizing instruction interaction; the capacitor C50, C51, C52, C53, C54, C55, C56 is the filter capacitor of the voltage pin of the center control module U7.

5. A breach operations area life detection apparatus as defined in claim 1, wherein: The external interface module comprises an external interface module U9; the external interface module U9 is a USB bus adapter chip, the model number is CH341T, pin 1 is connected with 5VCC through a light emitting diode L5 and a resistor R22, pins 13 and 20 are connected with 5VCC, pins 11 and 12 are connected with GND, a capacitor C60, a capacitor C61 and a crystal oscillator Q1 constitute a crystal oscillator circuit connected to pins 9 and 10 of the external interface module U9, a capacitor C59 is a 3.3VCC power decoupling capacitor, and a capacitor C62 and a capacitor C63 are 5VCC power decoupling capacitors.

6. A breach operations area life detection apparatus as defined in claim 1, wherein: The external interface module comprises an external interface module U10, which is a mini USB socket connector, the model number is Micro-5P, pins 2 and 3 are respectively connected with pins 8 and 7 of the external interface module U9, and pin 1 is connected with a fuse RJ1 connected with 5VCC.

7. A breach operations area life detection apparatus as defined in claim 1, wherein: The data storage module comprises a U11, which is a FLASH memory, the model number is MX25R1635, pin 1 is connected with pin J2 of the life detection module U1A, pins 6, 5, 2, 3 and 7 of the data storage module U11 are respectively connected with pins H2, H3, G2, J3 and K2 of the life detection module U1A through resistors R27, R28, R30, R32 and R33, so as to realize data storage and reading operation, R23 is a pull-up resistor of pin 1 of the data storage module U11, one end of R24 is connected with 3.3VCC, and the other end is connected with R32, one end of R25 is connected with 3.3VCC, and the other end is connected with R33, and capacitors C57 and C58 are filter capacitors of 3.3VCC of the data storage module U11.

8. A breach operations area life detection apparatus as defined in claim 1, wherein: The sound and light alarm module comprises a U8, which is a relay assembly, the model number is BMZ02R1-E, pins 3 and 4 of the sound and light alarm module U8 are respectively connected with pins 66 and 61 of the central control module U7, so as to realize acquisition of the life detection result, pins 7 and 8 of the sound and light alarm module U8 are connected with a sound alarm device LS1, the model number is AD101-22SM, and pins 6 and 5 of the sound and light alarm module U8 are connected with a light alarm device, the model number is ND16-22DS / 4.

9. A breach operations area life detection apparatus as defined in claim 2, wherein: The power management module includes switch assembly U3, connector U5, chip U4, chip U6, switch assembly U3 model is SS12D10, connector U5 model is KF301-2P, chip U4 model is AMS1117-5.0, chip U6 model is LP87564;Switch assembly U3, as a power switch, is responsible for power on and off functions;Connector U5, directly connected to the external 12VCC power signal;The external power signal is input to the chip U4 input end through the diode D1, and is converted to a 5VCC output signal by the chip U4, C15, C16 are input end filter capacitors, C17, C18 are output end filter capacitors;5VCC is input to the chip U6 input end pin 9, 13, 26, 22 as an input signal, the chip U6 output end pin 10 outputs 3.3VCC through the stabilizing inductor L1 and pin 8, the chip U6 output end pin 12 outputs 1.2VCC through the stabilizing inductor L2 and pin 14, the chip U6 output end pin 25 outputs 1.0VCC through the stabilizing inductor L3 and pin 1, the chip U6 output end pin 23 outputs 1.8VCC through the stabilizing inductor L4 and pin 21;5VCC passes through the voltage dividing resistor R15 and R21, the voltage dividing signal is B_3.3VCC, B_3.3VCC is connected to the chip U6 19 and 16 pins as a reference voltage through resistors R1, R2;The reference voltage B_3.3VCC is connected to the chip U6 pin 20 through resistor R16;The reference voltage B_3.3VCC is connected to the chip U6 pin 7 through resistor R17;The reference voltage B_3.3VCC is connected to the chip U6 pin 15 through resistor R18;The reference voltage B_3.3VCC is connected to the chip U6 pin 2 through resistor R19;C44, C45, C46, C47 are 5VCC filter capacitors, C27 is a 3.3VCC filter capacitor, C28 is a 1.2VCC filter capacitor, C29 is a 1.0VCC filter capacitor, and C30 is a 1.8VCC filter capacitor.

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