CN205059955U - Boats and ships drinking water and floading condition real -time monitoring system - Google Patents
Boats and ships drinking water and floading condition real -time monitoring system Download PDFInfo
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- CN205059955U CN205059955U CN201520844212.8U CN201520844212U CN205059955U CN 205059955 U CN205059955 U CN 205059955U CN 201520844212 U CN201520844212 U CN 201520844212U CN 205059955 U CN205059955 U CN 205059955U
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Abstract
The utility model relates to a boats and ships drinking water and floading condition real -time monitoring system, data acquisition unit passing signal line link to each other with pressure sensor and on -board gyroscope simultaneously, gather the water pressure signal and the hull inclination signal of hull sensor mounted position, data processing and system control module include industrial computer, and industrial computer processing system links to each other with data acquisition unit passing signal line, data display and storage module and alarm system link to each other with industrial computer, show and save the boats and ships data that industrial computer processing system obtained, boats and ships AIS system passing signal line is continuous with data display and storage module with alarm system simultaneously, husbandage unit passes through radio signal transmission and links to each other with boats and ships AIS system. This simple structure of system can effectively carry out real -time supervision to boats and ships drinking water, loading state and floading condition, detects the precision height moreover, and convenient to use can obtain using widely on a large scale in the boats and ships monitoring.
Description
Technical field
The utility model belongs to boats and ships monitoring technical field, particularly relates to a kind of drauht and floading condition real-time monitoring system.
Background technology
Drauht generally refers to that boats and ships are immersed in the degree of depth in water, and refer to the vertical distance of the bottom of boats and ships to hull and water surface connecting place, this degree of depth is different according to the difference of ship design, and ship draught is generally an important indicator of deadweight of vessel.In order to safeguard the shipping safety in navigation channel (especially cruiseway) and harbour, relevant maritime administration department will to endure strict scrutiny controls to the drinking water of boats and ships, therefore when the generation of boats and ships " super absorb water " situation by needing during navigation channel to know in advance that its drinking water situation prevents.
Traditional draft survey mainly adopts the water gauge mode of range estimation boats and ships to measure, and then by record multi-group data, obtains its aviation value and is final measurement.But the restriction of method by artificial visually examine's vision of water gauge numerical value is obtained by artificial observation, can only work as during observation near ship arrival water gauge line and observe again, data during observation are all by hand-kept, cause the examination check and correction cannot carried out afterwards, larger error may be there is and None-identified, technical merit by observation personnel affects comparatively large, and the time of measurement is longer, is subject to the impact of weather condition and undulation.Therefore in the application of reality, need one intelligentized drauht metering system accurately.
Utility model content
Technical problem to be solved in the utility model is the deficiency that exists for above-mentioned prior art and provides a kind of drauht and floading condition real-time monitoring system, this system architecture is simple, effectively can carry out Real-Time Monitoring to drauht, loading condition and floading condition, and accuracy of detection is high, easy to use, can be promoted the use of on a large scale in boats and ships monitoring.
For achieving the above object, design plan of the present utility model is: a kind of drauht and floading condition real-time monitoring system, and it comprises hydraulic pressure sensor, boat-carrying gyroscope, data acquisition unit, data processing and system control module, data display and memory module, warning and watercraft AIS system; Described data acquisition unit is connected with boat-carrying gyroscope with hydraulic pressure sensor by signal wire (SW) simultaneously, the hydraulic signal of acquisition vessel body sensor installation site and hull inclination angle signal; Described data processing and system control module comprise industrial computer, and industrial computer disposal system is connected by signal wire (SW) with data acquisition unit, accept the data of data acquisition unit and carry out data calculating; Described data display and memory module are all connected with industrial computer with warning, show the boats and ships data that also storage industry computer processing system obtains, send sound and light alarm signal when data exceed allowable value; Described watercraft AIS system is shown with data with warning by signal wire (SW) simultaneously and memory module is connected; Administration of ship unit is connected with watercraft AIS system by transmission of wireless signals, accepts boats and ships data.
Described hydraulic pressure sensor be installed on the permeability cell shutoff valve of boats and ships low level suction box after within the scope of 5-10cm, the top of described suction box is provided with suction box permeability cell.
Described boat-carrying gyroscope, in hull change of pitch angle comparatively significantly compass deck or mast top, can gather hull and to tilt angle and bow stern inclination angle signal.
The hydraulic pressure data that described industrial computer can be collected by hydraulic pressure sensor, the drinking water data of boats and ships are calculated again according to the relation between hydraulic pressure and the depth of water, again in conjunction with the ship inclination angle-data that boat-carrying gyroscope gathers, calculate the drinking water of boats and ships each point and method of ship floating condition and loading condition data.
Described watercraft AIS system comprises watercraft AIS system antenna, and watercraft AIS system antenna is arranged on the top of boats and ships, can carry out transmission of wireless signals with administration of ship unit.
The drinking water data of boats and ships, floading condition and loading condition data and allowable value can compare by described data processing and system control module, will send alerting signal to warning and then send sound and light alarm when exceeding allowable value.
Described data display and memory module have two covers, are separately positioned on operator platform and engine control room.
The utility model has following beneficial effect:
Gathered hydraulic pressure data and the tilt angles data of the hull corresponding site that hydraulic pressure sensor and boat-carrying gyroscope detect by data acquisition unit simultaneously, and send signal to data processing and system control module.The industrial computer of data processing and system control module carries out mathematical computations by the hull structure information that manually inputs obtained signal combination and sensor mount message, calculate real-time drauht data, method of ship floating condition data, and ship loading status data, and related data and actual allowable value are compared, judge that transmitting alerting signal sends sound and light alarm when exceeding allowable value to warning, this alerting signal will be sent to watercraft AIS system and transfer to boats and ships related management unit by watercraft AIS system antenna with wireless signal form simultaneously, all data and alerting signal are all sent to data display and memory module shows, carry out storing simultaneously and necessary time carry out deriving and printout, so that the consulting and retain of data.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is a kind of drauht of the utility model and floading condition Design of Real-Time Monitor protocol procedures schematic diagram.
Fig. 2 is that a kind of drauht of the utility model and floading condition real-time monitoring system each several part arrange schematic diagram.
In figure: the display of hydraulic pressure sensor 1, suction box 2, permeability cell shutoff valve 3, suction box permeability cell 4, data acquisition unit 5, data and memory module 6, boat-carrying gyroscope 7, warning 8, watercraft AIS system antenna 9, watercraft AIS system 10, data processing and system control module 11.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
See Fig. 1-2, a kind of drauht and floading condition real-time monitoring system, it comprises hydraulic pressure sensor 1, boat-carrying gyroscope 7, data acquisition unit 5, data processing and system control module 11, data display and memory module 6, warning 8 and watercraft AIS system 10; Described data acquisition unit 5 is connected with boat-carrying gyroscope 7 with hydraulic pressure sensor 1 by signal wire (SW) simultaneously, the hydraulic signal of acquisition vessel body sensor installation site and hull inclination angle signal; Described data processing and system control module 11 comprise industrial computer, and industrial computer disposal system is connected by signal wire (SW) with data acquisition unit 5, accept the data of data acquisition unit and carry out data calculating; Described data display and memory module 6 are all connected with industrial computer with warning 8, show the boats and ships data that also storage industry computer processing system obtains, send sound and light alarm signal when data exceed allowable value; Described watercraft AIS system 10 is shown with data with warning 8 by signal wire (SW) simultaneously and memory module 6 is connected; Administration of ship unit is connected with watercraft AIS system 10 by transmission of wireless signals, accepts boats and ships data.
Preferably, after the permeability cell shutoff valve 3 that described hydraulic pressure sensor 1 is installed on boats and ships low level suction box 2 within the scope of 5-10cm, the top of described suction box 2 is provided with suction box permeability cell 4.Detected the hydraulic signal of its installation site by hydraulic pressure sensor 1, then hydraulic signal is transferred to data acquisition unit 5 by shielded cable, gather the hydraulic pressure data of relative position constantly.
Preferably, described boat-carrying gyroscope 7, in hull change of pitch angle comparatively significantly compass deck or mast top, can gather hull and to tilt angle and bow stern inclination angle signal.By shielded cable, the ship inclination angle-data collected is transferred to data acquisition unit 5 again, gathers boats and ships angle of inclination data constantly.
Preferably, the hydraulic pressure data that described industrial computer can be collected by hydraulic pressure sensor 1, the drinking water data of boats and ships are calculated according to the relation between hydraulic pressure and the depth of water, again in conjunction with the ship inclination angle-data that boat-carrying gyroscope 7 gathers, calculate the drinking water of boats and ships each point and method of ship floating condition and loading condition data.
Preferably, described watercraft AIS system 10 comprises watercraft AIS system antenna 9, and watercraft AIS system antenna 9 is arranged on the top of boats and ships, can carry out transmission of wireless signals with administration of ship unit.
Preferably, the drinking water data of boats and ships, floading condition and loading condition data and allowable value can compare by described data processing and system control module 11, will send alerting signal to warning 8 and then send sound and light alarm when exceeding allowable value.Described data processing and system control module 11 are installed on engine control room or operator platform, industrial computer is adopted to carry out data processing, comprise the process such as noise reduction, filtering, the impact on survey precision such as reduction wave, obtain the data messages such as the drinking water of hydraulic pressure sensor installation place, extreme draft, method of ship floating condition, ship loading state, boats and ships " super drinking water " state, judge and send alerting signal, all data are sent to data display and operating unit carries out showing and storing, and print and derive.
Preferably, described data display and memory module 6 have two covers, are separately positioned on operator platform and engine control room.Consulting of all related datas and historical data can be shown, simultaneously highlighted display alarm signal simultaneously.
Principle of work of the present utility model is:
Hydraulic pressure sensor 1 and boat-carrying gyroscope 7 obtain hydraulic parameters and the dip angle signal of hull corresponding site respectively, data acquisition unit 5 gathers the inclination angle signal of boat-carrying gyroscope 7 and water pressure sensor 1 generation and the hydraulic signal at sensor mounting location place simultaneously, and signal is sent to data processing and system control module 11, the industrial computer of data processing and system control module 11 carries out mathematical computations by the hull dependency structure parameter combining artificial input to obtained signal, calculate real-time drauht data, method of ship floating condition data, and ship loading status data, and related data and actual allowable value are compared, transmit alerting signal when exceeding allowable value and send sound and light alarm to warning 8, this alerting signal will be sent to watercraft AIS system 10 and transfer to boats and ships related management unit by watercraft AIS system antenna 9 with wireless signal form simultaneously, all data and alerting signal are all sent to data display and memory module 6 shows, carry out storing simultaneously and necessary time carry out deriving and printout.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail, but the utility model is not limited to above-mentioned embodiment.Technical personnel all without prejudice to innovative point of the present utility model and control step, in claims, can be modified to above-described embodiment.Protection domain of the present utility model, should cover as claims of the present utility model.
Claims (7)
1. drauht and a floading condition real-time monitoring system, is characterized in that: it comprises hydraulic pressure sensor (1), boat-carrying gyroscope (7), data acquisition unit (5), data processing and system control module (11), data display and memory module (6), warning (8) and watercraft AIS system (10); Described data acquisition unit (5) is connected with boat-carrying gyroscope (7) with hydraulic pressure sensor (1) by signal wire (SW) simultaneously, the hydraulic signal of acquisition vessel body sensor installation site and hull inclination angle signal; Described data processing and system control module (11) comprise industrial computer, and industrial computer disposal system is connected by signal wire (SW) with data acquisition unit (5), accept the data of data acquisition unit and carry out data calculating; Described data display and memory module (6) are all connected with industrial computer with warning (8), show the boats and ships data that also storage industry computer processing system obtains, send sound and light alarm signal when data exceed allowable value; Described watercraft AIS system (10) is shown with data with warning (8) by signal wire (SW) simultaneously and memory module (6) is connected; Administration of ship unit is connected with watercraft AIS system (10) by transmission of wireless signals, accepts boats and ships data.
2. a kind of drauht according to claim 1 and floading condition real-time monitoring system, it is characterized in that: after the permeability cell shutoff valve (3) that described hydraulic pressure sensor (1) is installed on boats and ships low level suction box (2) within the scope of 5-10cm, the top of described suction box (2) is provided with suction box permeability cell (4).
3. a kind of drauht according to claim 1 and floading condition real-time monitoring system, it is characterized in that: described boat-carrying gyroscope (7), in hull change of pitch angle comparatively significantly compass deck or mast top, can gather hull and to tilt angle and bow stern inclination angle signal.
4. a kind of drauht according to claim 1 and floading condition real-time monitoring system, it is characterized in that: described industrial computer can pass through the hydraulic pressure data that hydraulic pressure sensor (1) collects, the drinking water data of boats and ships are calculated again according to the relation between hydraulic pressure and the depth of water, again in conjunction with the ship inclination angle-data that boat-carrying gyroscope (7) gathers, calculate the drinking water of boats and ships each point and method of ship floating condition and loading condition data.
5. a kind of drauht according to claim 1 and floading condition real-time monitoring system, it is characterized in that: described watercraft AIS system (10) comprises watercraft AIS system antenna (9), watercraft AIS system antenna (9) is arranged on the top of boats and ships, can carry out transmission of wireless signals with administration of ship unit.
6. a kind of drauht according to claim 1 and floading condition real-time monitoring system, it is characterized in that: the drinking water data of boats and ships, floading condition and loading condition data and allowable value can compare by described data processing and system control module (11), will alerting signal be sent to warning (8) and then send sound and light alarm when exceeding allowable value.
7. a kind of drauht according to claim 1 and floading condition real-time monitoring system, is characterized in that: described data display and memory module (6) have two covers, are separately positioned on operator platform and engine control room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844212.8U CN205059955U (en) | 2015-10-28 | 2015-10-28 | Boats and ships drinking water and floading condition real -time monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520844212.8U CN205059955U (en) | 2015-10-28 | 2015-10-28 | Boats and ships drinking water and floading condition real -time monitoring system |
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| CN205059955U true CN205059955U (en) | 2016-03-02 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923135A (en) * | 2016-04-18 | 2016-09-07 | 太仓弘杉环保科技有限公司 | Intelligent rudder with self-correcting function and operating method thereof |
| CN109437020A (en) * | 2018-08-28 | 2019-03-08 | 上海胜迈机电科技有限公司 | Quayside container crane method of ship floating condition and stability monitoring device and its monitoring method |
| CN112918617A (en) * | 2021-01-27 | 2021-06-08 | 中国船舶科学研究中心 | Wave-proof mounting structure mounted on pressure sensor at bottom of ship |
| CN114387823A (en) * | 2021-12-31 | 2022-04-22 | 海南河道综合整治工程有限公司 | Shipping management and control system |
-
2015
- 2015-10-28 CN CN201520844212.8U patent/CN205059955U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923135A (en) * | 2016-04-18 | 2016-09-07 | 太仓弘杉环保科技有限公司 | Intelligent rudder with self-correcting function and operating method thereof |
| CN105923135B (en) * | 2016-04-18 | 2018-10-19 | 太仓弘杉环保科技有限公司 | A kind of intelligent rudder for ship and its working method with self-checking function |
| CN109437020A (en) * | 2018-08-28 | 2019-03-08 | 上海胜迈机电科技有限公司 | Quayside container crane method of ship floating condition and stability monitoring device and its monitoring method |
| CN112918617A (en) * | 2021-01-27 | 2021-06-08 | 中国船舶科学研究中心 | Wave-proof mounting structure mounted on pressure sensor at bottom of ship |
| CN114387823A (en) * | 2021-12-31 | 2022-04-22 | 海南河道综合整治工程有限公司 | Shipping management and control system |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20161028 |
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| CF01 | Termination of patent right due to non-payment of annual fee |