CN110557409A - Fire control thing networking information transmission equipment - Google Patents
Fire control thing networking information transmission equipment Download PDFInfo
- Publication number
- CN110557409A CN110557409A CN201810536679.4A CN201810536679A CN110557409A CN 110557409 A CN110557409 A CN 110557409A CN 201810536679 A CN201810536679 A CN 201810536679A CN 110557409 A CN110557409 A CN 110557409A
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- fire
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Alarm Systems (AREA)
Abstract
The invention belongs to the field of public fire safety, and provides fire-fighting Internet of things information transmission equipment which can be connected with various fire alarms, accurately and timely transmits alarm information and provides guarantee for public fire safety.
Description
Technical Field
The invention belongs to the field of public fire safety, and provides fire-fighting Internet of things information transmission equipment which can be connected with various fire alarms, accurately and timely transmits alarm information and provides guarantee for public fire safety.
Background
In recent years, along with the rapid development of the internet and the internet of things, the national fire-fighting monitoring system is rapidly developed, so that the operating condition of fire-fighting facilities in an enterprise building can be effectively monitored, and alarm information can be sent out in time. However, such monitoring is not managed uniformly, and the monitoring room is arranged inside each enterprise building, so that the fire-fighting administrative department cannot monitor the working condition of the person on duty, and the maintenance of the fire-fighting monitoring equipment is insufficient. Due to the lack of an effective maintenance management system and process, the statistical analysis of fire alarm and fault data cannot be carried out, so that users cannot know the operation state of the fire-fighting equipment at any time and any place. And the fire-fighting Internet of things system cloud platform is used for receiving the fire-fighting equipment operation state and various alarm information of each networking unit. When a certain networking enterprise building generates fire alarm, the networking enterprise building, the geographic position, the building, the floor, the alarm room and the detector type of the alarm can be known in real time through the platform. The fire-fighting Internet of things information transmission equipment is an important component of a cloud platform of a fire-fighting Internet of things system, belongs to a sensing part in an Internet of things structure, and is used for acquiring and uploading alarm data of a detector and state data of fire-fighting equipment. .
Disclosure of Invention
The invention aims to provide fire-fighting Internet of things information transmission equipment which is used for transmitting alarm information in a fire alarm controller to a fire-fighting Internet of things system cloud platform.
In order to achieve the purpose, the invention provides the following technical scheme:
The utility model provides a fire control thing networking information transmission equipment, includes many interface communication module, agreement analysis module, information storage module, data integration transmission module, its characterized in that, many interface communication module passes through RS232 interface, 485 interfaces, USB interface and is connected with fire alarm, agreement analysis module is connected with many interface communication module, information storage module is connected with agreement analysis module, data integration transmission module is connected with information storage module, data integration transmission module passes through loRa, 3G, WIFI and ethernet interface and is connected with fire control thing networking system cloud platform, data integration transmission module is connected with cache module.
as a further scheme of the invention: the multi-interface communication module is connected with a plurality of fire alarm controllers.
The invention has the beneficial effects that:
1. According to the invention, data of different types of fire alarm controllers can be extracted and transmitted to the cloud platform of the fire-fighting Internet of things system, and the fire-fighting Internet of things platform is responsible for monitoring the fire-fighting safety of enterprises, so that the fire-fighting supervision of fire-fighting administrative departments can be enhanced;
2. The fire-fighting internet of things system cloud platform is provided with the cache module, so that if alarm data cannot be transmitted to the fire-fighting internet of things system cloud platform due to network reasons, the alarm data can be automatically patrolled and uploaded again, and stable transmission of information is guaranteed;
3. The invention solidifies the protocols and time sequences of different types of fire alarm controllers in the equipment, so that the installation and debugging are very convenient.
Drawings
Fig. 1 is a schematic structural diagram of information transmission equipment of the fire-fighting internet of things.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1, the information transmission equipment for the fire-fighting internet of things comprises a multi-interface communication module 1, a protocol analysis module 2, an information storage module 3 and a data integration transmission module 4, wherein the multi-interface communication module 1 is connected with a fire alarm controller 5 through an RS232 interface 485 interface and a USB interface to read fire alarm and equipment state data transmitted by the fire alarm controller 5, the protocol analysis module 2 is used for analyzing an equipment address, an equipment type and an alarm type of alarm data, and the protocol analysis module 2 is connected with the multi-interface communication module 1 and analyzes the data according to a data format; the information storage module 3 is connected with the protocol analysis module 2; the information storage module 3 is used for temporarily storing analyzed alarm information until the alarm information is transmitted to the fire-fighting Internet of things system cloud platform 6, providing a data writing and data reading interface, limiting the size of the buffer module and limiting that only 1000 pieces of alarm information and state information can be stored; data integration transmission module 4 is connected with information storage module 3, reads the alarm information in the information storage module, and data integration transmission module 4 also links to each other with fire control thing networking system cloud platform 6 through loRa, 3G, WiFi and ethernet interface simultaneously, sends alarm information for fire control thing networking system cloud platform 6, has carried out DES encryption to the data of transmission, guarantees that illegal data can not get into the server. Some fire alarm controllers 5 cannot actively send alarm information to the outside, and can acquire alarm data only by sending handshake information to the outside, so that fire-fighting internet of things information transmission equipment can be connected with fire alarm controllers of various manufacturers.
The main chip adopts a CotexM4 chip with low power consumption and high performance of Texas instrument company, the capacity of a Flash storage chip is 512MB, and an integrated memory is 1 MB. The operating system adopts an embedded UC/OS system, the human-computer interaction interface adopts an OLCD touch display screen, and 1.54-inch white display is adopted; and the alarm information display module is used for displaying the received alarm information and configuring the equipment.
The protocol analysis module 2 sends the analyzed alarm information to the information storage module 3 for processing, the information storage module 3 stores the alarm information into the cache region 7 firstly, then the category of the alarm is analyzed, and the category of the alarm is as follows: fire alarm, trouble, unusual etc. if analyze out to be fire alarm information, then let bee calling organ send the chimes of doom, convey data integration transmission module 4 with information transfer simultaneously, let data transmission module 4 convey fire alarm information immediately.
the data integration and transmission module 4 is used for transmitting alarm information to the fire-fighting Internet of things system cloud platform 6, because fire-fighting Internet of things information transmission equipment needs to be connected with fire alarm controllers produced by various manufacturers, different data formats exist, the fire-fighting Internet of things system cloud platform 6 only receives data transmission meeting the national standard protocol, the data integration and transmission module 4 is used for carrying out normalization processing on the alarm data formats of the different manufacturers, the alarm information stored in the cache module 7 is read and then packaged into a data format which is regular in the national standard protocol, the alarm information is encrypted by 3DES and then is transmitted to the fire-fighting Internet of things system cloud platform 6 through an Ethernet interface, the fire-fighting Internet of things system cloud platform 6 is used for decrypting the data, checking whether the data is correct and effective or not, and the incorrect data is not processed.
Because the storage space of the device is limited, 1000 pieces of alarm data are stored at most, and when the data are full, the earliest 10 pieces of data are automatically deleted. And after the information is transmitted to the fire-fighting Internet of things system cloud platform 6, deleting the information which is transmitted successfully.
The fire control thing networking information transmission equipment need carry out correct configuration just can normally operate, and the content that needs the configuration has: the fire alarm system comprises an equipment identification code, an IP address, a subnet mask code, a gateway address, an IP address of a fire-fighting Internet of things platform center communication server, a connected fire alarm controller manufacturer and a connected fire alarm controller model. The equipment identification code is the important basis of fire control thing networking system cloud platform discernment equipment, and it represents the installation site of equipment, need register this equipment identification code at fire control thing networking system cloud platform 6, and fire control thing networking information transmission equipment could convey alarm information to fire control thing networking system cloud platform 6, otherwise fire control thing networking system cloud platform 6 will refuse to receive this transmission equipment's data.
The LED pilot lamp is used for instructing what kind of alarm information and the state of transmission are received at present, and the pilot lamp has: fire alarm, malfunction, transmission failure. The fire alarm flashing means that the fire alarm information is received and is being transmitted, and the fire alarm lamp is always on to mean that the fire alarm information is correctly transmitted to the fire-fighting Internet of things system cloud platform 6; the fault flashing indicates that fault information is received and is being transmitted, and the fault lamp is always on to indicate that the fault information is correctly transmitted to the fire-fighting internet of things system cloud platform 6; the transmission failure light is on indicating that the message was not successfully delivered or that the network failed.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (2)
1. the utility model provides a fire control thing networking information transmission equipment, includes many interface communication module (1), agreement analysis module (2), information storage module (3), data integration transmission module (4), its characterized in that, many interface communication module (1) is connected with fire alarm (5) through RS232 interface, 485 interface, USB interface, agreement analysis module (2) are connected with many interface communication module (1), information storage module (3) are connected with agreement analysis module (2), data integration transmission module (4) are connected with information storage module (3), data integration transmission module (4) are connected with fire control thing networking system cloud platform (6) through loRa, 3G, WIFI and ethernet interface, data integration transmission module (4) are connected with cache module (7).
2. A fire-fighting internet of things transmission device according to claim 1, characterized in that the multi-interface communication module (1) is connected with a plurality of fire alarms (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810536679.4A CN110557409A (en) | 2018-05-30 | 2018-05-30 | Fire control thing networking information transmission equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810536679.4A CN110557409A (en) | 2018-05-30 | 2018-05-30 | Fire control thing networking information transmission equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110557409A true CN110557409A (en) | 2019-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810536679.4A Pending CN110557409A (en) | 2018-05-30 | 2018-05-30 | Fire control thing networking information transmission equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110557409A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111249662A (en) * | 2020-02-10 | 2020-06-09 | 广东合广通科技有限公司 | Intelligent fire-fighting early warning Internet of things system |
| CN112330914A (en) * | 2020-08-26 | 2021-02-05 | 浙江海阔人工智能科技有限公司 | Family safety fire fighting system and method based on Internet of things |
-
2018
- 2018-05-30 CN CN201810536679.4A patent/CN110557409A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111249662A (en) * | 2020-02-10 | 2020-06-09 | 广东合广通科技有限公司 | Intelligent fire-fighting early warning Internet of things system |
| CN112330914A (en) * | 2020-08-26 | 2021-02-05 | 浙江海阔人工智能科技有限公司 | Family safety fire fighting system and method based on Internet of things |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191210 |
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| WD01 | Invention patent application deemed withdrawn after publication |