CN110136388A - The automatic fire alarm system and alarm method of bridge crane electrical house - Google Patents
The automatic fire alarm system and alarm method of bridge crane electrical house Download PDFInfo
- Publication number
- CN110136388A CN110136388A CN201910442256.0A CN201910442256A CN110136388A CN 110136388 A CN110136388 A CN 110136388A CN 201910442256 A CN201910442256 A CN 201910442256A CN 110136388 A CN110136388 A CN 110136388A
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- Prior art keywords
- user terminal
- bridge crane
- electrical house
- main control
- control module
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
Abstract
The invention discloses the automatic fire alarm systems and alarm method of a kind of bridge crane electrical house, are related to technical field of crane equipment, it is intended to solve the problems, such as that staff cannot understand dangerous situation in time so that safety is poor when fire occurs for existing bridge crane electrical house.Its key points of the technical solution are that system include: be mounted in bridge crane electrical house, the fire-alarm for detecting smoke signal；At least one user terminal and the GSM communication module bound with user terminal；It is connected with fire-alarm, the PLC module for receiving smoke signal；And it is connected with PLC module and GSM communication module, controls the main control module that GSM communication module sends alarm message to corresponding user terminal in response to PLC module.Wherein, at least two carbon dioxide extinguishers are provided in bridge crane electrical house, when fire occurs for electrical house, main control module can notify staff in time, after staff reaches scene, dangerous situation can be handled by carbon dioxide extinguisher, safety is preferable.
Description
Technical field
The present invention relates to technical field of crane equipment, more particularly, to a kind of automatic fire alarm system of bridge crane electrical house
And alarm method.
Background technique
Bridge crane (TRAVELING CRANE) is for carrying out the crane of handling operation on harbour, is the heart power of harbour
Amount, the work capacity of bridge crane decide the cargo loading and unloading ability an of harbour.Bridge crane, which is called, makees bridge crane, in structure by
Gantry along be laid on two sides it is overhead on longitudinally running gantry, the electrical house for carrying electric component, the drivers' cab etc. of track
Part forms.
The Chinese patent of existing Publication No. CN103803420A discloses a kind of overhead crane with electric hoists, has been related to
Heavy equipment technical field, including trolley, girder, end beam device, transmission side table balustrade, ladder, cart conductor wire divider, driver
Room, the electrical house for carrying electrical components are walked on stage and cable balladeur train and railing, and girder is arranged between end beam device, and trolley is set
It sets in the top of girder, position is arranged at the upper side of girder in transmission side table balustrade, and the end side position of drivers' cab is arranged in ladder
It sets, cart conductor wire divider is arranged in girder end side lower part, and the lower part of girder is arranged in drivers' cab, walks on stage positioned at girder top two
On girder top, the electrical member on end beam device, in electrical house is arranged in electrical house for side locations, cable balladeur train and railing setting
Part is electrically connected with drivers' cab and trolley.
But prior art among the above has the following deficiencies: that the electrical house of bridge crane is that entire bridge-type rises
" brain " of heavy-duty machine, since electrical component is numerous in electrical house, so fire once occurs, consequence will be hardly imaginable, and above-mentioned
Not set fire detection device and extinguishing device in the electrical house of bridge crane, when a fire, staff can not and
When understanding dangerous situation, to be easy to cause serious consequence, there are some potential safety problems, safety is poor.
Summary of the invention
The object of the present invention is to provide the automatic fire alarm systems and alarm method of a kind of bridge crane electrical house.
Goal of the invention first is that: a kind of automatic fire alarm system of bridge crane electrical house is provided, its advantage is that when electrical house send out
When calamity of lighting a fire, staff can be notified to handle in time, safety is preferable；
Goal of the invention second is that: a kind of automatic fire alarm method of bridge crane electrical house is provided, its advantage is that can occur fire
When notify staff immediately, to eliminate safe hidden trouble in time.
Foregoing invention purpose one of the invention has the technical scheme that
A kind of automatic fire alarm system of bridge crane electrical house, comprising:
It is mounted in bridge crane electrical house, the fire-alarm for detecting smoke signal；
At least one user terminal and the GSM communication module bound with the user terminal；
It is connected with the fire-alarm, the PLC module for receiving the smoke signal；And
It is connected with the PLC module and GSM communication module, controls GSM communication module in response to the PLC module to corresponding
The main control module of user terminal transmission alarm message；
Wherein, at least two carbon dioxide extinguishers are provided in the bridge crane electrical house.
By using above-mentioned technical proposal, when fire occurs for bridge crane electrical house, main control module can be immediately to relevant work
The user terminal of personnel sends alarm message, so that staff can timely recognize dangerous situation.It is arrived in staff
Up to after scene, dangerous situation can be handled in time by carbon dioxide extinguisher, have the advantages that safety is good.
The present invention is further arranged to: there are two combined aural and visual alarm, two sound-light alarms for the main control module connection
Device is separately positioned in the top and bridge crane drivers' cab of bridge crane electrical house.
By using above-mentioned technical proposal, the staff of the staff and drivers' cab that enable to bridge crane scene are
Dangerous situation can be learnt in time, so that corresponding emergency processing is made, to avoid the generation of safety accident.
The present invention is further arranged to: temperature sensor, the temperature sensor are additionally provided in the bridge crane electrical house
It is connected with PLC module；The PLC module is used for when the temperature that temperature sensor detects is greater than preset temperature threshold, to institute
It states main control module and sends a control signal；The main control module controls GSM communication module to phase in response to the control signal
The user terminal answered sends an early warning short message.
By using above-mentioned technical proposal, staff is enabled to timely to learn the temperature anomaly situation of electrical house,
To which electrical house is overhauled and be safeguarded.
The present invention is further arranged to: the main control module is also connected with high-definition network gunlock, optical transceiver and display screen
Device；The high-definition network gunlock is mounted in bridge crane electrical house, and the display device is arranged in bridge crane drivers' cab, described
Optical transceiver is connected with high-definition network gunlock and is used to the vision signal of high-definition network gunlock being sent to display device.
It, can be when electrical house occurs fire or temperature anomaly situation occurs, timely by using above-mentioned technical proposal
The concrete condition in bridge crane electrical house is recognized, to make suitable judgement and operation.
The present invention is further arranged to: the main control module includes configuration unit, and the configuration unit is used for by described in extremely
Each of few user terminal user terminal configures a priority；It is any at least one described user terminal
The priority of two user terminals is not mutually equal, and the main control module is for the sequential control according to priority from high to low
GSM communication module successively sends alarm message to corresponding user terminal.
By using above-mentioned technical proposal, so that the object that short message is sent is more acurrate.
The present invention is further arranged to: the main control module further includes positioning unit, and the positioning unit is for periodically
Positioning described in each of at least one user terminal user terminal geographical location；The configuration unit is used for according to fixed
The geographical location of the user terminal of bit location positioning adjusts the excellent of each of at least one user terminal user terminal
First grade.
By using above-mentioned technical proposal, can notify the staff nearest apart from electrical house first, further plus
The fast treatment effeciency of dangerous situation.
The present invention is further arranged to: the main control module further includes trigger unit, and the trigger unit is used for logical in GSM
After news module sends alarm message to all user terminals, a trigger signal is generated；The main control module is for triggering
After unit generates trigger signal, control the GSM communication module according to user terminal priority sequence from high to low successively
Voice call is dialed to corresponding user terminal.
By using above-mentioned technical proposal, it can be ensured that user views the alarm message on user terminal.
Foregoing invention purpose two of the invention has the technical scheme that
A kind of automatic fire alarm method of bridge crane electrical house, the method bridge crane electrical house based on the above-mentioned technical proposal
Automatic fire alarm system, comprising the following steps:
Smoke signal in S100, acquisition bridge crane electrical house；
S200, judged whether that fire occurs according to the smoke signal；
S300, after fire occurs for judgement, generate and one judge signal；
S400, alarm message is sent to corresponding user terminal based on the judgement signal.
By using above-mentioned technical proposal, alarm message clearance can be sent immediately when fire occurs for bridge crane electrical house
Staff dangerous situation is timely handled, to eliminate safe hidden trouble.
The present invention is further arranged to: the method also includes:
A priority, at least one described user are configured for each of at least one user terminal user terminal
The priority of any two user terminal in terminal is not mutually equal；
Periodically obtain the geographical location of each of at least one user terminal user terminal；
The priority of each of at least one user terminal user terminal is adjusted according to the geographical location of user terminal；
The step S400 is specifically included:
It generates after the judgement signal according to the priority sequence from high to low of user terminal successively to corresponding user terminal
Send alarm message.
By using above-mentioned technical proposal, the staff nearest apart from bridge crane electrical house can preferentially receive alarm message,
The scene of capable of reaching faster handles dangerous situation.
The present invention is further arranged to: further comprising the steps of after the step S400:
S500, voice call successively is dialed to corresponding user terminal according to the priority sequence from high to low of user terminal.
By using above-mentioned technical proposal, it can be ensured that staff views alarm message.
In conclusion advantageous effects of the invention are as follows:
It 1, can be when fire occurs for electrical house in time by the setting of fire-alarm, GSM communication module and main control module
Staff is notified to handle, safety is preferable；
2, by the setting of temperature sensor and PLC module, staff can be made timely to learn the temperature anomaly of electrical house
Situation, to be overhauled and be safeguarded to electrical house；
3, by the setting of high-definition network gunlock and display device, the tool of electrical house is recognized convenient for the staff of drivers' cab
Body situation, to carry out corresponding emergency operation when dangerous situation occurs；
4, the setting of configuration unit, positioning unit and trigger unit, meeting priority notification is apart from the closer staff of electrical house, energy
Enough accelerate the treatment effeciency of dangerous situation.
Detailed description of the invention
Fig. 1 is the overall structure signal of the automatic fire alarm system of the bridge crane electrical house shown in the embodiment of the present invention one
Figure；
Fig. 2 is the structural schematic diagram of the main control module shown in the embodiment of the present invention one；
Fig. 3 is the flow chart of the automatic fire alarm method of the bridge crane electrical house shown in the embodiment of the present invention two；
Fig. 4 is the flow chart of step S10 shown in the embodiment of the present invention two, step S20 and step S30；
Fig. 5 is the flow chart of the step S500 shown in the embodiment of the present invention two.
In figure, 1, fire-alarm；2, user terminal；3, GSM communication module；4, PLC module；5, main control module；51, match
Set unit；52, positioning unit；53, trigger unit；6, combined aural and visual alarm；7, temperature sensor；8, high-definition network gunlock；81, light
Transceiver；9, display device.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment one
It referring to Fig.1, is a kind of automatic fire alarm system of bridge crane electrical house disclosed by the invention, including fire-alarm 1,
GSM communication module 3, PLC module 4 and main control module 5.Fire-alarm 1 is mounted in bridge crane electrical house, for detecting bridge crane electricity
Smoke signal in gas room.The binding of GSM communication module 3 is to bind with the cell-phone number of three users there are three user terminal 2().
The input terminal of PLC module 4 is connected with the output end of fire-alarm 1, for receiving the smoke signal of the output of fire-alarm 1 simultaneously
The smoke signal is analyzed and processed.
Main control module 5 is connected with PLC module 4 and GSM communication module 3, analyzes smoke signal when PLC module 4 and is sent out
When the result for calamity of lighting a fire, PLC module 4 issues an alarm signal to main control module 5, and main control module 5 is sent out in response to PLC module 4
The alarm signal out sends alarm message to corresponding user terminal 2 to control GSM communication module 3.Specifically, bridge crane
There are two carbon dioxide extinguishers for setting in electrical house, after user views alarm message, can rush to bridge crane electrical house immediately
And dangerous situation is handled using carbon dioxide extinguisher.
Referring to Fig.1, for the connection of main control module 5 there are two combined aural and visual alarm 6, two combined aural and visual alarms 6 are separately mounted to bridge crane
In the top and bridge crane drivers' cab of electrical house.After main control module 5 receives the alarm signal of the sending of PLC module 4, two can be controlled
A combined aural and visual alarm 6 operates, so that the staff at bridge crane scene and the staff of drivers' cab can learn danger in time
Feelings, so that corresponding emergency processing is made, to avoid safety accident occurs.
Referring to Fig.1, temperature sensor 7, the output end and PLC module 4 of temperature sensor 7 are additionally provided in bridge crane electrical house
It is connected.The temperature that PLC module 4 is used to detect in temperature sensor 7 is greater than preset temperature threshold (temperature threshold in the present embodiment
It is 50 DEG C) when, a control signal is sent to main control module 5.The control signal that main control module 5 is issued in response to PLC module 4,
An early warning short message is sent to control GSM communication module 3 to corresponding user terminal 2.
Referring to Fig.1, main control module 5 is also connected with high-definition network gunlock 8, optical transceiver 81 and display device 9.High definition net
Network gunlock 8 is mounted in bridge crane electrical house, and display device 9 is mounted in bridge crane drivers' cab, optical transceiver 81 and high-definition network
Gunlock 8 is connected, and shows for the vision signal of high-definition network gunlock 8 to be sent to display device 9.Specifically, as master
After control module 5 receives alarm signal or the control signal of the sending of PLC module 4, high-definition network gunlock 8, optical transceiver can be controlled
81 and display device 9 operate, enable the staff of drivers' cab to recognize the concrete condition in bridge crane electrical house, from
And make suitable judgement and operation.
Referring to Figures 1 and 2, main control module 5 includes configuration unit 51 and positioning unit 52.Configuration unit 51 is used for three
Each of user terminal 2 user terminal 2 configures a priority, and any two user in three user terminals 2 is whole
The priority at end 2 is not mutually equal.Positioning unit 52 is for periodically positioning (positioning in every ten minutes is primary in the present embodiment)
The geographical location of each of three user terminals 2 user terminal 2, the use that configuration unit 51 can be positioned according to positioning unit 52
The geographical location of family terminal 2 adjusts the priority of three user terminals 2 in real time.Specifically, the priority of user terminal 2 according to
The descending sequence of the distance between itself and bridge crane electrical house is sequentially increased, and is issued when main control module 5 receives PLC module 4
Alarm signal or control signal after, main control module 5 can sequential control according to the current priority of user terminal 2 from high to low
GSM communication module 3 successively sends alarm message or early warning short message to corresponding user terminal 2.
Referring to Figures 1 and 2, main control module 5 further includes trigger unit 53, trigger unit 53 be used for GSM communication module 3 to
After all user terminals 2 send alarm message, a trigger signal is generated.After trigger unit 53 generates trigger signal,
Main control module 5 can control GSM communication module 3 according to the current priority of user terminal 2 sequence from high to low successively to corresponding
User terminal 2 dial voice call, enable a user to notice the alarm message on user terminal 2.
The implementation principle of above-described embodiment are as follows:
When a fire, PLC module 4 can issue an alarm signal to main control module 5, and main control module 5 is in response to PLC module
4 issue the alarm signals, thus control GSM communication module 3 according to the descending sequence of 2 priority of user terminal successively to
Corresponding user terminal 2 sends alarm message.And after sending alarm message to all user terminals 2, main control module 5
GSM communication module 3 can be controlled successively to dial to user terminal 2 according to the sequence of the current priority of user terminal 2 from high to low
Voice call, to ensure that user can view the alarm message on user terminal 2 in time.Alarm message is viewed in user
Afterwards, bridge crane electrical house can be rushed to immediately and dangerous situation is handled using carbon dioxide extinguisher.
When the temperature that temperature sensor 7 detects is greater than preset temperature threshold (temperature threshold is 50 DEG C in the present embodiment)
When, main control module 5 can control the user terminal 2 that GSM communication module 3 is bound to each and send an early warning short message.And GSM
While communication module 3 issues alarm message or early warning short message, control module can also control display device 9 and show that bridge crane is electrical
Concrete condition in room, so that the staff of drivers' cab can make suitable judgement and operation.
During present invention running, positioning unit 52 can periodically position each of three user terminals 2
The geographical location of user terminal 2, configuration unit 51 can be by the priority of user terminal 2 according to user terminal 2 and bridge crane electrical house
The distance between descending be arranged in order to be sequentially increased.
Embodiment two
It is a kind of automatic fire alarm method of bridge crane electrical house disclosed by the invention referring to Fig. 3, this method is based on embodiment one
In bridge crane electrical house automatic fire alarm system, comprising the following steps:
Smoke signal in S100, acquisition bridge crane electrical house.
S200, hang in electrical house whether fire has occurred according to the smoke signal judgement obtained in step S100, be judged as
It is to enter step S300, being otherwise judged as terminates.
S300, generation one judge signal.
S400, alarm message is sent to corresponding user terminal 2 based on the judgement signal generated in step S300.
Referring to Fig. 4, the automatic fire alarm method of bridge crane electrical house is further comprising the steps of:
S10, at least one user terminal 2(the present embodiment be preferably three user terminals 2) each of user terminal 2 it is equal
Configure a priority.Wherein, the priority of any two user terminal 2 at least one user terminal 2 is not mutually equal.
S20, periodically acquisition (obtain primary) each at least one user terminal 2 for every ten minutes in the present embodiment
The geographical location of a user terminal 2.
S30, at least one user terminal 2 is adjusted according to the geographical location of the user terminal 2 obtained in step S20 in real time
Each of user terminal 2 priority.Specifically, the priority of three user terminals 2 is according to user terminal 2 and bridge crane electricity
The descending sequence in the distance between gas room is configured as being sequentially increased.
Referring to Fig. 5, step S400 specifically: after generation judges signal, according to user terminal 2 priority from high to low
Sequence successively sends alarm message to three user terminals 2.It further include step 500 after step S400: according to user terminal 2
Priority sequence from high to low successively dial voice call to three user terminals 2.
It should be noted that step S10-S30 is parallel step with step S100-S500, do not interfere with one another, step
The priority of the user terminal 2 of reference is the priority ranking of real-time user terminal 2 in S400 and step S500.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of automatic fire alarm system of bridge crane electrical house characterized by comprising
It is mounted in bridge crane electrical house, the fire-alarm (1) for detecting smoke signal；
At least one user terminal (2) and the GSM communication module (3) bound with the user terminal (2)；
It is connected with the fire-alarm (1), the PLC module (4) for receiving the smoke signal；And
It is connected with the PLC module (4) and GSM communication module (3), controls GSM communication mould in response to the PLC module (4)
Block (3) sends the main control module (5) of alarm message to corresponding user terminal (2)；
Wherein, at least two carbon dioxide extinguishers are provided in the bridge crane electrical house.
2. the automatic fire alarm system of bridge crane electrical house according to claim 1, which is characterized in that the main control module
(5) connection is there are two combined aural and visual alarm (6), two combined aural and visual alarms (6) be separately positioned on bridge crane electrical house top and
In bridge crane drivers' cab.
3. the automatic fire alarm system of bridge crane electrical house according to claim 1, which is characterized in that the bridge crane is electrical
It is additionally provided in room temperature sensor (7), the temperature sensor (7) is connected with PLC module (4)；The PLC module (4) is used
When the temperature detected in temperature sensor (7) is greater than preset temperature threshold, Xiang Suoshu main control module (5) sends a control letter
Number；The main control module (5) controls GSM communication module (3) in response to the control signal and sends out to corresponding user terminal (2)
Send an early warning short message.
4. the automatic fire alarm system of bridge crane electrical house according to claim 3, which is characterized in that the main control module
(5) high-definition network gunlock (8), optical transceiver (81) and display device (9) are also connected with；High-definition network gunlock (8) peace
In bridge crane electrical house, the display device (9) is arranged in bridge crane drivers' cab, the optical transceiver (81) and high definition net
Network gunlock (8) is connected and for the vision signal of high-definition network gunlock (8) to be sent to display device (9).
5. the automatic fire alarm system of bridge crane electrical house according to claim 1, which is characterized in that the main control module
It (5) include configuration unit (51), the configuration unit (51) is used to use each of at least one described user terminal (2)
Family terminal (2) configures a priority；Any two user terminal (2) at least one described user terminal (2) it is excellent
First grade is not mutually equal, and the main control module (5) is for the sequential control GSM communication module (3) according to priority from high to low
Successively alarm message is sent to corresponding user terminal (2).
6. the automatic fire alarm system of bridge crane electrical house according to claim 5, which is characterized in that the main control module
It (5) further include positioning unit (52), the positioning unit (52) is for periodically positioning at least one described user terminal (2)
Each of user terminal (2) geographical location；The configuration unit (51) is used for the use positioned according to positioning unit (52)
The geographical location of family terminal (2) adjusts the priority of each of at least one user terminal (2) user terminal (2).
7. the automatic fire alarm system of bridge crane electrical house according to claim 5, which is characterized in that the main control module
It (5) further include trigger unit (53), the trigger unit (53) is used for the user terminal (2) in GSM communication module (3) Xiang Suoyou
After sending alarm message, a trigger signal is generated；The main control module (5) is used to generate trigger signal in trigger unit (53)
Afterwards, the GSM communication module (3) is controlled successively to use to corresponding according to the priority sequence from high to low of user terminal (2)
Family terminal (2) dials voice call.
8. a kind of automatic fire alarm method of bridge crane electrical house, which is characterized in that the method is based on described in claim 1
The automatic fire alarm system of bridge crane electrical house, comprising the following steps:
Smoke signal in S100, acquisition bridge crane electrical house；
S200, judged whether that fire occurs according to the smoke signal；
S300, after fire occurs for judgement, generate and one judge signal；
S400, alarm message is sent to corresponding user terminal (2) based on the judgement signal.
9. the automatic fire alarm method of bridge crane electrical house according to claim 8, which is characterized in that the method is also wrapped
It includes:
A priority is configured for each of at least one user terminal (2) user terminal (2), described at least one
The priority of any two user terminal (2) in a user terminal (2) is not mutually equal；
Periodically obtain the geographical location of each of at least one user terminal (2) user terminal (2)；
Each of at least one user terminal (2) user terminal (2) is adjusted according to the geographical location of user terminal (2)
Priority；
The step S400 is specifically included:
It generates successively whole to corresponding user according to the priority sequence from high to low of user terminal (2) after the judgement signal
(2) are held to send alarm message.
10. the automatic fire alarm method of bridge crane electrical house according to claim 9, which is characterized in that the step
It is further comprising the steps of after S400:
S500, voice successively is dialed to corresponding user terminal (2) according to the priority sequence from high to low of user terminal (2)
Phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910442256.0A CN110136388A (en) | 2019-05-24 | 2019-05-24 | The automatic fire alarm system and alarm method of bridge crane electrical house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910442256.0A CN110136388A (en) | 2019-05-24 | 2019-05-24 | The automatic fire alarm system and alarm method of bridge crane electrical house |
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| Publication Number | Publication Date |
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| CN110136388A true CN110136388A (en) | 2019-08-16 |
Family
ID=67581899
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| CN201910442256.0A Pending CN110136388A (en) | 2019-05-24 | 2019-05-24 | The automatic fire alarm system and alarm method of bridge crane electrical house |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6768421B1 (en) * | 2003-01-31 | 2004-07-27 | Veritainer Corporation | Container crane radiation detection systems and methods |
| CN102653379A (en) * | 2012-04-20 | 2012-09-05 | 上海国际港务（集团）股份有限公司 | Temperature/smoke alarm monitoring device for electrical house of container tyre crane |
| CN202766131U (en) * | 2012-08-22 | 2013-03-06 | 宁波港股份有限公司北仑第二集装箱码头分公司 | Intelligent alarm system for electrical room of bridge crane |
| CN105712220A (en) * | 2014-12-05 | 2016-06-29 | 上海市特种设备监督检验技术研究院 | Black box based on crane monitoring system |
| CN105844833A (en) * | 2016-05-20 | 2016-08-10 | 威海广泰空港设备股份有限公司 | Wireless fire detector and fire detection alarm system |
| CN108847008A (en) * | 2018-08-16 | 2018-11-20 | 张家港康得新光电材料有限公司 | System alarm processing method, device, server and storage medium |
-
2019
- 2019-05-24 CN CN201910442256.0A patent/CN110136388A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6768421B1 (en) * | 2003-01-31 | 2004-07-27 | Veritainer Corporation | Container crane radiation detection systems and methods |
| CN102653379A (en) * | 2012-04-20 | 2012-09-05 | 上海国际港务（集团）股份有限公司 | Temperature/smoke alarm monitoring device for electrical house of container tyre crane |
| CN202766131U (en) * | 2012-08-22 | 2013-03-06 | 宁波港股份有限公司北仑第二集装箱码头分公司 | Intelligent alarm system for electrical room of bridge crane |
| CN105712220A (en) * | 2014-12-05 | 2016-06-29 | 上海市特种设备监督检验技术研究院 | Black box based on crane monitoring system |
| CN105844833A (en) * | 2016-05-20 | 2016-08-10 | 威海广泰空港设备股份有限公司 | Wireless fire detector and fire detection alarm system |
| CN108847008A (en) * | 2018-08-16 | 2018-11-20 | 张家港康得新光电材料有限公司 | System alarm processing method, device, server and storage medium |
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Application publication date: 20190816 |
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