CN207799853U - A kind of electric fire monitoring system - Google Patents
A kind of electric fire monitoring system Download PDFInfo
- Publication number
- CN207799853U CN207799853U CN201721907961.6U CN201721907961U CN207799853U CN 207799853 U CN207799853 U CN 207799853U CN 201721907961 U CN201721907961 U CN 201721907961U CN 207799853 U CN207799853 U CN 207799853U
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- controller
- master controller
- monitoring system
- duplexure
- fire monitoring
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Abstract
The utility model discloses a kind of electric fire monitoring systems, including several fire detectors and the same number of duplexure controller of fire detector and a master controller；Fire detector is connected to duplexure controller by CAN bus；Duplexure controller is connected to master controller；Wherein, duplexure controller is arranged at master controller in total control box；The electric fire monitoring system includes the duplexure controller that several connect with master controller；Duplexure controller can to fire detector acquire data pre-process, alleviate the workload of master controller, to guarantee volume of transmitted data it is larger when, entire monitoring system remains able to work normally.
Description
Technical field
The utility model is related to fire hazard monitoring technical field, more particularly to a kind of electric fire monitoring system.
Background technology
With the development of modern social economy, the emergence of various large-scale synthesis building, electrical in whole building sets
Standby power is also increasing therewith, and the risk of the electrical fire brought therewith is also increasing.
Traditional electric fire monitoring system often uses the combination of standard industry control machine and standard hub, tool
The features such as having simple in structure, easy-to-connect, being convenient for Quick Extended, still, due to being all standardized product, so can be only done common
Transparent transmission function.
But the transmission of big data quantity generally is generally required when electrical fire occurs, if only taken common
Transparent transmission function if, it is possible to the blocking for causing data/address bus, to make entire bus paralyse.
Utility model content
The purpose of this utility model is to provide a kind of electric fire monitoring system.
For this purpose, technical solutions of the utility model are as follows：
A kind of electric fire monitoring system, including several fire detectors and the same number of branch of fire detector
Loop control unit and a master controller；Fire detector is connected to duplexure controller by CAN bus；Duplexure control
Device processed is connected to master controller；Wherein, duplexure controller is arranged at master controller in total control box.
Further, the fire detector includes temperature sensor and electricity leakage sensor.
Further, further include the human-computer interaction module being connect with master controller.
Further, further include the printing device being connect with master controller.
Further, further include the communication module being connect with master controller, master controller is sent out data by communication module
It is sent to Industrial Control Computer.
Further, the communication module is wireless communication module or wire communication module.
Compared with prior art, which includes the duplexure control that several connect with master controller
Device processed；The data that duplexure controller can acquire fire detector pre-process, and data that treated are sent to always again
Controller alleviates the workload of master controller, and when to ensure that volume of transmitted data is larger, entire monitoring system still can
Enough normal works.
Description of the drawings
Fig. 1 is the structural schematic diagram of electric fire monitoring system provided by the utility model.
Fig. 2 is the control structure schematic diagram of electric fire monitoring system.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment is described further the utility model, but following embodiments are right absolutely not
The utility model has any restrictions.
Embodiment 1：
A kind of electric fire monitoring system, as shown in Fig. 1~2, including several fire detectors and fire detector number
The identical duplexure controller of mesh and a master controller；Fire detector is connected to duplexure control by CAN bus
Device；Duplexure controller is connected to master controller；Wherein, duplexure controller is arranged at total control box with master controller
It is interior；The fire detector includes temperature sensor and electricity leakage sensor.
The course of work of electric fire monitoring system provided by the utility model is as follows：Temperature sensing on fire detector
Collected data are transferred to the duplexure controller being attached thereto by device with electricity leakage sensor by CAN bus, are branched back to
Road controller pre-processes the data, handled after together with the duplexure controller information transmit to
Master controller, master controller carry out integrated treatment to data.
Embodiment 2：
Difference from example 1 is that further including the human-computer interaction module 1 being connect with master controller, printing device 2
With communication module 3；The communication module is wireless communication module or wire communication module；Master controller passes through communication module 3
Transmit data to Industrial Control Computer.
Staff can access the data of master controller in real time by human-computer interaction module 1, and input relevant operation
Instruction extracts related data, or the printing device 2 by being connected with master controller prints the information of needs；With
This simultaneously, related data is sent to Industrial Control Computer by master controller by communication module 3.
Claims (6)
1. a kind of electric fire monitoring system, which is characterized in that including several fire detectors, with fire detector number phase
Same duplexure controller and a master controller；Fire detector is connected to duplexure controller by CAN bus；Point
Branch circuit controller is connected to master controller；Wherein, duplexure controller is arranged at master controller in total control box.
2. electric fire monitoring system according to claim 1, which is characterized in that the fire detector includes temperature
Sensor and electricity leakage sensor.
3. electric fire monitoring system according to claim 2, which is characterized in that further include the people being connect with master controller
Machine interactive module (1).
4. electric fire monitoring system according to claim 3, which is characterized in that further include beating of being connect with master controller
Printing apparatus (2).
5. electric fire monitoring system according to claim 4, which is characterized in that further include connect with master controller it is logical
Believe that module (3), master controller transmit data to Industrial Control Computer by communication module (3).
6. electric fire monitoring system according to claim 5, which is characterized in that the communication module is wireless communication
Module or wire communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721907961.6U CN207799853U (en) | 2017-12-29 | 2017-12-29 | A kind of electric fire monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721907961.6U CN207799853U (en) | 2017-12-29 | 2017-12-29 | A kind of electric fire monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207799853U true CN207799853U (en) | 2018-08-31 |
Family
ID=63278032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721907961.6U Active CN207799853U (en) | 2017-12-29 | 2017-12-29 | A kind of electric fire monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207799853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111999676A (en) * | 2020-09-03 | 2020-11-27 | 国家电网有限公司 | Electric leakage fault remote alarm system for transformer substation |
-
2017
- 2017-12-29 CN CN201721907961.6U patent/CN207799853U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111999676A (en) * | 2020-09-03 | 2020-11-27 | 国家电网有限公司 | Electric leakage fault remote alarm system for transformer substation |
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