CN213338391U

CN213338391U - Smoke induction intelligent control system

Info

Publication number: CN213338391U
Application number: CN202022776264.XU
Authority: CN
Inventors: 吕鑫; 汪卫东
Original assignee: Xiamen Yinjiang Smart City Technology Co ltd
Current assignee: Xiamen Yinjiang Smart City Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-06-01
Anticipated expiration: 2030-11-26

Abstract

The utility model provides a smog response intelligence control system, including 8 position control module, edge calculation processing module, power module, TTL TCP communication module, transistor display, logic control module, cigarette response module and smoke sensor, edge calculation processing module with 8 position control module connect, power module with edge calculation processing module's power input end connects, 8 position control module's output respectively with logic control module with the transistor display is connected, logic control module connects the relay subassembly, TTL TCP communication module with 8 position control module both way communication, 8 position control module with cigarette response module connects, cigarette response module with smoke sensor connects. The utility model discloses both can realize remote monitoring smoke sensor, can realize the emergence of prejudging dangerous situation again, avoid the expansion of incident.

Description

Smoke induction intelligent control system

Technical Field

The present disclosure relates to the field of smoke sensing control, and in particular, to a smoke sensing intelligent control system.

Background

The wave of digitized transformation of the industry has been raised all over the world, digitization is the foundation, networking is the support, and intellectualization is the target. The data is generated by digitalizing objects such as people, objects, environments, processes and the like, the value flow of the data is realized through networking, the data is used as a production element, and economic and social values are created for various industries through intellectualization.

The intellectualization is based on intelligent analysis of data, so that intelligent decision and intelligent operation are realized, and continuous intelligent optimization of a business process is realized through closed loop. Intelligent technologies represented by big data, machine learning, and deep learning have been applied to speech recognition, image recognition, user portrayal, and the like, and great progress has been made in algorithms, models, architectures, and the like. The intelligent technology is applied to industries such as manufacturing, electric power, transportation, medical treatment, agriculture and the like, and new requirements and challenges are provided for the intelligent technology. The age of industry intelligence has come.

At present, the intelligent degree of a smoke induction product is not high, on one hand, remote monitoring cannot be carried out, and on the other hand, the smoke result cannot be judged in advance, so that the situation is prevented from being expanded. In view of the above, the present inventors have made extensive research and development to provide an intelligent smoke sensing control system.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a smog response intelligence control system.

The utility model discloses specifically adopt following technical scheme to realize:

a smoke induction intelligent control system comprises an 8-bit control module, an edge calculation processing module, a power supply module, a TTL/TCP communication module, a transistor display, a logic control module, a smoke induction module and a smoke inductor, wherein the edge calculation processing module is connected with the 8-bit control module, the power supply module is connected with the power supply input end of the edge calculation processing module, the output end of the 8-bit control module is respectively connected with the logic control module and the transistor display, the logic control module is connected with a relay assembly, the TTL/TCP communication module is in two-way communication with the 8-bit control module and is used for converting TTL signals output by the 8-bit control module into TCP signals, the 8-bit control module is connected with the smoke induction module, and the smoke induction module is connected with the smoke inductor; the edge calculation processing module is used for collecting basic data of the smoke sensor in real time, and the basic data are calculated by the model stored in the edge calculation processing module to obtain a pre-judgment result so as to prevent the situation from further expanding.

As a preferred mode of the embodiment, the 8-bit control module is a single chip microcomputer.

As a preferable mode of the embodiment, the logic control module is further connected with an alarm circuit, and when the predetermined result exceeds a threshold value, the alarm circuit sends alarm information.

As a preferable mode of the embodiment, a relay assembly is arranged between the logic control module and the alarm circuit.

In a preferred embodiment, the transistor display adopts a 74HC59 chip and a 4-bit LED display tube.

The utility model provides a smoke induction intelligence control system, its beneficial effect lies in: the utility model discloses an aspect can realize the remote monitoring to the smoke sensor through TTL/TCP communication module; on the other hand, the smoke sensing module collects the smoke basic data, the smoke basic data are stored in the edge computing processing module, the edge computing processing module establishes a model, the collected basic data are arranged and then tested back in the model to obtain a prediction result, and the effect of pre-judging an alarm in advance is achieved before a serious dangerous case does not occur.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the disclosure and together with the description serve to explain the principles of the disclosure.

FIG. 1 is a schematic block diagram of the smoke induction intelligent control system of the present invention;

fig. 2 is a schematic pin diagram of the 8-bit control module according to the present invention;

FIG. 3 is a circuit diagram of the SY8100 voltage-reducing chip of the present invention;

fig. 4 is a circuit diagram of a transistor display of the present invention;

fig. 5 is a circuit connection diagram of the logic control module of the present invention;

fig. 6 is a circuit connection diagram of the reset circuit of the present invention;

FIG. 7 is a circuit diagram of the alarm circuit of the present invention;

fig. 8 is a circuit diagram of the smoke detection module of the present invention.

Detailed Description

The present disclosure will be described in further detail with reference to the drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the present disclosure. It should be further noted that, for the convenience of description, only the portions relevant to the present disclosure are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict. The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1, the smoke sensing intelligent control system provided in this embodiment includes an 8-bit control module 1, an edge calculation processing module 2, a power module 3, a TTL/TCP communication module 4, a transistor display 5, a logic control module 6, a smoke sensing module 7 and a smoke sensor 8, where the edge calculation processing module 2 is connected to the 8-bit control module 1, the power module 3 is connected to a power input end of the edge calculation processing module 2, an output end of the 8-bit control module 1 is connected to the logic control module 6 and the transistor display 5, the logic control module 6 is connected to a relay assembly 9, the TTL/TCP communication module 4 is in bidirectional communication with the 8-bit control module 1 and is configured to convert a TTL signal output by the 8-bit control module 1 into a TCP signal, and the 8-bit control module 1 is connected to the smoke sensing module 7, the smoke induction module 7 is connected with the smoke inductor 8; the edge calculation processing module 2 is configured to collect basic data of the smoke sensor 8 in real time, and the basic data is calculated by the model stored in the edge calculation processing module 2 to obtain a predetermined result, so as to prevent further expansion of the situation.

For example, the actually measured value of the smoke sensor continuously rises along with the time, after the edge calculation processing module processes the data, the situation expansion is avoided by early warning after judging that the smoke density is possibly increased continuously and the risk of dangerous case occurrence exists.

The 8-bit control module 1 of this embodiment adopts a single chip, a pin diagram of the 8-bit control module is shown in fig. 2, and each branch module is received and controlled by a pin voltage, pins 1 to 9 are P1.0 to P1.10, where P1.0 to P1.7 is used for an output control end of UM2803, pin 10 is a RST reset pin, pin 11 is a P3.0 pin 12 is a P4.3 pin, pins 13 to 19 are P3.1 to P3.7, where P3.0, P3.1, and P3.4 are used for transmitting data with a max1487 communication module, P3.2 is used for controlling a buzzer, pins 20 to 21 are chip external crystal oscillator pins, pin 22 is a power supply GND pin, pin 22 is a P4.0 pin, pin 23 is P4.0, pins 24 to 31 are P2.1 to P2.7, pins 36 to 43 are P0.7 to P0.0, where P0.0, P0.1, P0.74, and P0.2 are used for controlling an HC595 chip communication control nixie.

The power module 3 of this embodiment steps down 12V dc to 5V dc, and the power module of this embodiment uses SY8100 step-down chip as the core, realizes the step-down work of 12V to 5V, and wherein pin 5 is 12V input, through SY8100 transform circuit, can realize exporting 5V, 3V, and its circuit connection diagram is shown in fig. 3.

The transistor display 5 of the present embodiment is composed of a 74HC59 chip and a 4-bit LED display tube, and the display of the 4-bit LED display tube is realized by controlling the 74HC59 chip through a single chip microcomputer, and a specific circuit connection diagram is shown in fig. 4.

The logic control module 6 of this embodiment adopts the UM2803 unit chip to process 5V input and 12V output, and controls the corresponding relay to be turned on and off, and a connection diagram of the UM2803 unit chip is shown in fig. 5.

The TTL/TCP communication module 4 in this embodiment solves the problem of data communication, converts the data packet of the TCP protocol into a 485 communication protocol, and communicates with the single chip.

The reset circuit 11 of the present embodiment is used to solve the problem that the single chip microcomputer operates for a long time and automatically resets and restarts in downtime, and a schematic circuit diagram of the reset circuit is shown in fig. 6 and connected to the RST end of the single chip microcomputer. The alarm circuit 10 realizes an alarm function through a buzzer circuit, and as shown in fig. 7, a resistor R8 of the alarm circuit is connected with a P3.2 port of the single chip microcomputer, and a resistor R8 is connected with a buzzer T1 through a triode Q1. Under the traditional condition, when smoke data that smoke transducer surveyed reached alarm threshold value, buzzer just can play alarming function, and according to the utility model discloses, edge calculation processing module passes through the model calculation, can judge whether can appear possible harm result in advance, when not reaching alarm threshold value promptly, buzzer will report to the police in advance, and need not to wait for alarm threshold value just to report to the police.

After receiving the signal, the smoke sensor of the present embodiment amplifies the signal by the LM358 amplifier and feeds the amplified signal back to the Port interface for processing, as shown in fig. 8;

the smoke sensor can be used in places with gas and coal dust explosion risks and fire risks, can carry out on-site detection monitoring, remote measurement and centralized monitoring on smoke, can output standard switching signals, and can be matched with an integrated platform for use; the sensor has the characteristics of strong corrosion resistance, high sensitivity, simple structure, low power consumption, low cost, simple and convenient maintenance and the like. The method has the advantages of stable and reliable detection of invisible and visible smoke generated in smoldering stages of various combustion substances in the initial stage of fire, and capability of effectively preventing false non-fire alarm caused by dust interference.

According to the smoke induction intelligent control system, on one hand, the remote monitoring of the smoke inductor can be realized through the TTL/TCP communication module; on the other hand, the smoke basic data are collected through the smoke sensing module and stored in the edge computing processing module, a model is built in the edge computing processing module, the collected basic data are arranged and then tested back in the model to obtain a prediction result, and the effect of pre-judging an alarm in advance is achieved before a serious dangerous case does not occur.

It will be understood by those skilled in the art that the foregoing embodiments are merely for clarity of illustration of the disclosure and are not intended to limit the scope of the disclosure. Other variations or modifications may occur to those skilled in the art, based on the foregoing disclosure, and are still within the scope of the present disclosure.

Claims

1. A smoke induction intelligent control system is characterized by comprising an 8-bit control module, an edge calculation processing module, a power supply module, a TTL/TCP communication module, a transistor display module, a logic control module, a smoke induction module and a smoke inductor, the edge calculation processing module is connected with the 8-bit control module, the power supply module is connected with the power supply input end of the edge calculation processing module, the output end of the 8-bit control module is respectively connected with the logic control module and the transistor display, the logic control module is connected with the relay assembly, the TTL/TCP communication module is in two-way communication with the 8-bit control module, the TTL signal output by the 8-bit control module is converted into a TCP signal, the 8-bit control module is connected with the smoke induction module, and the smoke induction module is connected with the smoke inductor; the edge calculation processing module is used for collecting basic data of the smoke sensor in real time, and the basic data are calculated by a model stored in the edge calculation processing module to obtain a pre-judgment result.

2. The intelligent control system according to claim 1, wherein: the 8-bit control module is a singlechip.

3. The intelligent control system according to claim 1, wherein: the logic control module is also connected with an alarm circuit, and when the prejudgment result exceeds a threshold value, the alarm circuit sends alarm information.

4. The intelligent control system according to claim 3, wherein: and a relay assembly is arranged between the logic control module and the alarm circuit.

5. The intelligent control system according to any one of claims 1-4, characterized in that: the transistor display adopts a 74HC59 chip and a 4-bit LED display tube.