CN202677554U - Remote multi-point monitoring smoke and temperature alarm apparatus - Google Patents
Remote multi-point monitoring smoke and temperature alarm apparatus Download PDFInfo
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- CN202677554U CN202677554U CN 201220173166 CN201220173166U CN202677554U CN 202677554 U CN202677554 U CN 202677554U CN 201220173166 CN201220173166 CN 201220173166 CN 201220173166 U CN201220173166 U CN 201220173166U CN 202677554 U CN202677554 U CN 202677554U
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Abstract
The utility model is suitable for the technical field of fire integration alarms, and provides a remote multi-point monitoring smoke and temperature alarm apparatus. A master single-chip microcomputer receives a fire-alarm parameter signal in the field, and analyzes and processes the fire-alarm parameter signal; and the master single-chip microcomputer is connected with a remote monitoring terminal through a photoelectric isolation circuit and a communication circuit, thereby realizing the real-time monitoring of the work states of the master single-chip microcomputer and the multiple sensors arranged in the field. If a fire is detected, a display screen can perform real-time display, an actuation mechanism carries out corresponding motions, and operation buttons can be used to set the operation parameters of the apparatus. With the apparatus, the false-triggering of the fire alarm is effectively prevented, the fire-alarm parameters can be colleted at multiple points, the work state can be refreshed in real time, and if a fire happens, the local and remote monitoring terminals can alarm simultaneously. The apparatus has the advantages of multi-point monitoring, multi-parameter integration alarm, and remote monitoring, having good popularization and application values.
Description
Technical field
The utility model belongs to fire alarm integrated alarm technical field, relates in particular to the device that a kind of smog to the remote multi-point monitoring and temperature are reported to the police.
Background technology
Boats and ships are as important marine equipment, and environment of living in is special, complex structure, in case breaking out of fire, burning is violent, spreads rapidly, and consequence is serious.The ship's fire fighting system is the visual plant that is related to boats and ships personnel and property safety, and the ship fire warning system can make the crewman find as early as possible fire, in time adopts an effective measure, and puts out initial fire disaster, reduces to greatest extent the Loss of Life and property that causes because of fire.
The fire alarm equipment that is used for the ship's fire fighting system that prior art provides, generally just by controller the working sensor threshold value is set, when surpassing the work threshold value, the signal that collects when sensor reports to the police, and other alarm decision condition is not set, because of misoperation or the artificial intentionally triggering of smoke transducer, triggering fire alarm when causing reality without fire can not be by the judgement of multiple spot sometimes, prevent the false triggering of fire alarm, functional reliability is lower; The duty of simultaneously can't real time remote on-line monitoring fire alarm equipment set a plurality of sensors, when fire has occured reality, just report to the police in fire alarm generation this locality, can't in time locate and judge particular location and the remote monitoring of fire, delayed the best opportunity that stamps out a fire.
The utility model content
The device that the purpose of this utility model is to provide a kind of smog to the remote multi-point monitoring and temperature to report to the police, be intended to solve the fire alarm equipment that is used for the ship's fire fighting system that prior art provides, generally just by controller the working sensor threshold value is set, when surpassing the work threshold value, the signal that collects when sensor reports to the police, and other alarm decision condition is not set, sometimes because the misoperation of smoke transducer or artificial intentionally triggering, trigger fire alarm when causing reality without fire, can not be by the judgement of multiple spot, prevent the false triggering of fire alarm, functional reliability is lower; The duty of simultaneously can't real time remote on-line monitoring fire alarm equipment set a plurality of sensors, when fire has occured reality, just report to the police in fire alarm generation this locality, can't in time locate and judge particular location and the remote monitoring of fire, delay the problem of the best opportunity that stamps out a fire.
The utility model is to realize like this, a kind of device that smog and the temperature of remote multi-point monitoring are reported to the police, this device comprises: display, operation push-button, main control singlechip, power module, topworks, photoelectric isolating circuit, communicating circuit, remote monitoring terminal;
Described display and operation push-button are connected with described main control singlechip respectively, described main control singlechip is connected with described power module, topworks and photoelectric isolating circuit, described photoelectric isolating circuit is connected with described communicating circuit, and described communicating circuit is connected with described remote monitoring terminal.
Further, described topworks comprises: audible-visual annunciator, fire protection linkage control valve;
Described audible-visual annunciator and fire protection linkage control valve are connected with described main control singlechip respectively.
Further, the display of described display for adopting the LED screen to show.
Further, this device also is provided with the Parameter storage circuit, and described Parameter storage circuit is connected with described main control singlechip.
Further, described power module adopts the high-performance DCDC module that power supply is isolated.
The device that smog and the temperature to the remote multi-point monitoring that the utility model provides reported to the police, main control singlechip receives the fire alarm parameter signal of collection in worksite, and the fire alarm parameter signal analyzed and process, main control singlechip is connected with remote monitoring terminal by photoelectric isolating circuit and communicating circuit simultaneously, realized the Real Time Monitoring to main control singlechip and the on-the-spot a plurality of working sensor states that arrange, when monitoring when truly having the condition of a fire to occur, display can show in real time, corresponding action is made by topworks, operation push-button can be realized the setting to whole device operating parameters, effectively prevented the generation of fire alarm false triggering, thereby realized the real-time and integrated alarm to the fire alarm parameter, this fire alarm integrated warning system carries out multipoint acquisition to the fire alarm parameter, duty refreshes in real time, local and remote monitor terminal can same alarm when having fire alarm to occur, and the fire alarm parameters such as remote multi-point monitoring smog and temperature have been realized, the measuring method principle is simple, improved the reliability of device work, has the multiple spot monitoring, multi-parameter comprehensive is reported to the police, but the advantage of remote monitoring, simple in structure, practical, have stronger popularization and using value.
Description of drawings
Fig. 1 is the structured flowchart of smog and temperature to remote multi-point monitoring that the utility model embodiment the provides device of reporting to the police.
Among the figure: 11, display; 12, operation push-button; 13, main control singlechip; 14, power module; 15, topworks; 151, audible-visual annunciator; 152, fire protection linkage control valve; 16, photoelectric isolating circuit; 17, communicating circuit; 18, remote monitoring terminal; 19, Parameter storage circuit.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
The structure of the device that smog and the temperature to the remote multi-point monitoring that Fig. 1 shows the utility model embodiment to be provided reported to the police.For convenience of explanation, only show the part relevant with the utility model embodiment.
This device comprises: display 11, operation push-button 12, main control singlechip 13, power module 14, topworks 15, photoelectric isolating circuit 16, communicating circuit 17, remote monitoring terminal 18;
In the utility model embodiment, topworks 15 comprises: audible-visual annunciator 151, fire protection linkage control valve 152;
Audible-visual annunciator 151 and fire protection linkage control valve 152 are connected with main control singlechip 13 respectively.
In the utility model embodiment, display 11 adopts the LED screen to show.
In the utility model embodiment, this device also is provided with Parameter storage circuit 19, and Parameter storage circuit 19 is connected with main control singlechip 13.
In the utility model embodiment, power module 14 adopts high-performance DCDC module that power supply is isolated, and mimic channel and digital circuit are powered respectively.
Below in conjunction with drawings and the specific embodiments application principle of the present utility model is further described.
This fire alarm equipment has been realized the fire alarm parameters such as remote multi-point monitoring smog and temperature, and reaches alarm, and the implementation step is as follows:
A plurality of sensors that the fire alarm parameter acquisitions such as smog and temperature are used are arranged in the room or zone that need to carry out the fire alarm monitoring, and set the alarm threshold value of 13 pairs of smog of main control singlechip and temperature by operation push-button 12; The signal of spot sensor collection passes through signal acquisition circuit, analog quantity is converted to digital quantity, be transferred to main control singlechip 13 via signal filter circuit again, thereby collect the real time data of smog and temperature, main control singlechip 13 by photoelectric isolating circuit 16 and communicating circuit 17 with the real-time Data Transmission of smog and temperature to remote monitoring terminal 18, realized to smog and temperature real time data in real time and remote monitoring.
Communicating circuit 17 adopts the circuit arrangement of 485,232 duplexs, and photoelectric isolating circuit 16 has more increased safety and the reliability of communication when satisfying different communicating circuit 17 bus requests.The mode that adopts multisensor to gather simultaneously prevents the misoperation that causes because of some sensor faults; For the signal of same sensor, adopt signal automatically to screen technology, prevent the collecting sensor signal mistake that the systematicness interference causes.Remote monitoring terminal 18 passes through duty and the monitored results of RS-232 or each sensor of RS-485 communication interface Real-Time Monitoring, and can carry out the long-range setting of parameter;
What Parameter storage circuit 19 adopted is that model is the memory circuit of 24C256, and this memory circuit is a 256K bit serial CMOS E2PROM, has reduced the power consumption of device on the advanced CMOS technical spirit, and this device operates by the I2C bus interface.
This device is by adopting high-performance DCDC module that system power supply is isolated, mimic channel and digital circuit are powered respectively, thereby reduce the noise of system power supply part, the 3.3V electric power system adopts SPX3819 (LDO) power supply simultaneously, more can improve the stability of power-supply system.
The device that smog and the temperature to the remote multi-point monitoring that the utility model embodiment provides reported to the police, main control singlechip 13 receives the fire alarm parameter signal of collection in worksite, and the fire alarm parameter signal analyzed and process, main control singlechip 13 is connected with remote monitoring terminal 18 by photoelectric isolating circuit 16 and communicating circuit 17 simultaneously, realized the Real Time Monitoring to main control singlechip 13 and the on-the-spot a plurality of working sensor states that arrange, when monitoring when truly having the condition of a fire to occur, display 11 can show in real time, corresponding action is made by topworks 15, operation push-button 12 can be realized the setting to whole device operating parameters, effectively prevented the generation of fire alarm false triggering, thereby realized the real-time and integrated alarm to the fire alarm parameter, this fire alarm integrated warning system carries out multipoint acquisition to the fire alarm parameter, duty refreshes in real time, local and remote monitor terminal 18 can same alarm when having fire alarm to occur, and the fire alarm parameters such as remote multi-point monitoring smog and temperature have been realized, the measuring method principle is simple, improved the reliability of device work, has the multiple spot monitoring, multi-parameter comprehensive is reported to the police, the advantage of remote monitoring, simple in structure, practical, have stronger popularization and using value.
Below only be preferred embodiment of the present utility model, not in order to limiting the utility model, all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. the device that smog and the temperature of remote multi-point monitoring are reported to the police is characterized in that this device comprises: display, operation push-button, main control singlechip, power module, topworks, photoelectric isolating circuit, communicating circuit, remote monitoring terminal;
Described display and operation push-button are connected with described main control singlechip respectively, described main control singlechip is connected with described power module, topworks and photoelectric isolating circuit, described photoelectric isolating circuit is connected with described communicating circuit, and described communicating circuit is connected with described remote monitoring terminal.
2. device as claimed in claim 1 is characterized in that, described topworks further comprises: audible-visual annunciator, fire protection linkage control valve;
Described audible-visual annunciator and fire protection linkage control valve are connected with described main control singlechip respectively.
3. device as claimed in claim 1 is characterized in that, the display of described display for adopting the LED screen to show.
4. device as claimed in claim 1 is characterized in that, this device also is provided with the Parameter storage circuit, and described Parameter storage circuit is connected with described main control singlechip.
5. device as claimed in claim 1 is characterized in that, described power module adopts the high-performance DCDC module that power supply is isolated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220173166 CN202677554U (en) | 2012-04-23 | 2012-04-23 | Remote multi-point monitoring smoke and temperature alarm apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220173166 CN202677554U (en) | 2012-04-23 | 2012-04-23 | Remote multi-point monitoring smoke and temperature alarm apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202677554U true CN202677554U (en) | 2013-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220173166 Expired - Fee Related CN202677554U (en) | 2012-04-23 | 2012-04-23 | Remote multi-point monitoring smoke and temperature alarm apparatus |
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| CN (1) | CN202677554U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105676793A (en) * | 2014-11-18 | 2016-06-15 | 镇江三鑫科技信息有限公司 | Remote management system |
| CN108305457A (en) * | 2018-04-04 | 2018-07-20 | 中交上海航道局有限公司 | A kind of Transmission system and method for marine traffic engineering monitoring data |
| CN109410505A (en) * | 2018-12-17 | 2019-03-01 | 观为监测技术无锡股份有限公司 | A kind of fire alarm prompt prevention fire extinguishing system |
| WO2019114245A1 (en) * | 2017-12-13 | 2019-06-20 | 广东美的制冷设备有限公司 | Power-off method, device, and system for smart appliances, and computer-readable storage medium |
| CN110631970A (en) * | 2019-09-16 | 2019-12-31 | 合肥福瞳光电科技有限公司 | Dynamic heating system and atmosphere ultrafine particle detector |
| CN111624925A (en) * | 2020-06-15 | 2020-09-04 | 沈阳煤炭科学研究所有限公司 | Regional security protection monitored control system that puts out a fire of thing networking type |
-
2012
- 2012-04-23 CN CN 201220173166 patent/CN202677554U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105676793A (en) * | 2014-11-18 | 2016-06-15 | 镇江三鑫科技信息有限公司 | Remote management system |
| WO2019114245A1 (en) * | 2017-12-13 | 2019-06-20 | 广东美的制冷设备有限公司 | Power-off method, device, and system for smart appliances, and computer-readable storage medium |
| CN108305457A (en) * | 2018-04-04 | 2018-07-20 | 中交上海航道局有限公司 | A kind of Transmission system and method for marine traffic engineering monitoring data |
| CN109410505A (en) * | 2018-12-17 | 2019-03-01 | 观为监测技术无锡股份有限公司 | A kind of fire alarm prompt prevention fire extinguishing system |
| CN110631970A (en) * | 2019-09-16 | 2019-12-31 | 合肥福瞳光电科技有限公司 | Dynamic heating system and atmosphere ultrafine particle detector |
| CN110631970B (en) * | 2019-09-16 | 2022-07-26 | 合肥福瞳光电科技有限公司 | Dynamic heating system and atmosphere ultrafine particle detector |
| CN111624925A (en) * | 2020-06-15 | 2020-09-04 | 沈阳煤炭科学研究所有限公司 | Regional security protection monitored control system that puts out a fire of thing networking type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20130423 |