Oil spilling alarm buoy device
Technical field
The utility model relates to a kind of oil spilling alarm buoy device; oil spilling alarm buoy mainly is a kind of oil spilling early warning protection technology of protecting at important sensitive resource zones such as harbour and intake, tourist district, animals and plants in imminent danger; it can be laid before oil spill accident feeds through to this area; so that in time, accurately grasp the when and where that oil spill accident takes place; for contingency management department provides real-time reliable oil spilling information, so that in time take emergent and rescue measure.Belong to environmental protection technical field.
Background technology
Adopt the report to the police technology and equipment of oil spilling waterborne of buoy, China is still blank at present.Also there is not sensing equipment directly to be put into the oil spilling alarm buoy product engineering of water at present both at home and abroad, the oil spilling warning product of domestic import is general mainly develops by the water-reflected principle and forms by ultraviolet, electromagnetic wave such as infrared, because this series products can not the direct contact water surface, its range of use and accuracy are subjected to certain restriction.
Though buoy oil spilling alarm technique is still blank at home, but China's maritime system, relevant departments such as port enterprise have all proposed the demand of relevant this class buoy, China extremely lacks the Realtime Alerts and the monitoring means of spilled oil on water surface at present, on-the-spot visual inspection is subjected to distance easily, environment, the restriction of climatic conditions etc., though satellite remote sensing can be used to survey offshore spilled oil, but be subjected to the restriction of satellite elapsed time and weather bigger, response lag, real-time is not strong, radar detection simultaneously and air remote sensing etc. also are subjected to the influence of climatic factor easily, and pertinent instruments and equipment are also very expensive, therefore be badly in need of a kind of accurately, can carry out the means of round-the-clock and omnidistance monitoring in real time to offshore spilled oil.Because the time that the accident of oil spilling waterborne takes place is ccasual, when oil spill accident takes place, how can accurately detect and timely the warning, be its key point.Oil spilling alarm buoy device just can satisfy these requirements.
The content of invention
The object of the present invention is to provide a kind of oil spilling locating alarming float gear, after the water craft oil spill accident takes place, it can be in time, accurately and real-time oil spill accident waterborne is reported to the police, and for responding agencies provides true and reliable data, thereby offers help for emergency management and rescue.
Technical solution of the present invention adopts the electrochemical sensing detector that directly contacts with water-surface oil film to survey the type of alarm of water-surface oil film, the reception of its buoy information, transmission and control adopt maritime satellite or iridium satellite or GPRS (or 3G) cellular mobile communication equipment as the radiocommunication mode of buoy, in time the location information and the sensor information of buoy are passed to the related personnel.
Oil spilling alarm buoy device of the present invention, it mainly is made up of shell, built-in device and oil spilling sensor.
Described shell is made up of upper casing, lower casing, O shape circle, bolt, pad; This upper casing and lower casing snap together the globe that forms hollow housing mutually; There is flange in the edge of upper casing and lower casing, is evenly equipped with circular port on the flange, and a circular groove is arranged on the flange end face, upper casing is connected with lower casing with pad with bolt; A facet is respectively arranged at the sphere top of upper casing and the sphere of lower casing bottom, and the present invention can stably be placed on the horizontal surface; This O shape circle has two, is placed on respectively in the circular groove on upper casing and the lower casing flange end face; This upper casing, lower casing are clipped in built-in device between upper casing and the lower casing by bolt, pad, make upper casing, lower casing constitute a leak free globe; Having an aperture on the upper casing passes through for the oil spilling sensor line.
Described built-in device is made up of testing circuit module, communication control registration device, circular substrate, power module; Described testing circuit module is responsible for accepting the acquisition of signal and the processing of oil spilling sensor, and transfers data to the communication control registration device; This communication control registration device comprises communication module, control module, locating module, communication module is mainly finished the signal that will collect and is transferred to data handing and monitoring and control centre and the instruction at this center is transferred to the bidirectional communication function of buoy, and communication module can adopt maritime satellite or iridium satellite or GPRS (or 3G) the cellular mobile communication equipment radiocommunication mode as buoy; Control module adopts focus control mode, and one performance-oriented " central controller " finishes controllable function such as data read, transmission, man-machine interaction as the control center of device; Locating module is mainly finished and is become signal is transferred to data handing and monitoring and control centre by communication module function after longitude and latitude with the buoy present position calculates; Described power module is installed in the circular substrate below for testing circuit module, communication control registration device provide power supply; Testing circuit module, communication control registration device are installed in the circular substrate top.
Described oil spilling sensor is a contact oil spilling sensor, is installed on the outer shell flanch by fixed plate, and the hole that oil spilling sensor connection lead passes upper casing links to each other with the testing circuit module; When oil contacts, just can produce electric signal, and pass to the testing circuit module.
Described oil spilling sensor can be provided with one or more.
When oil spilling alarm buoy device is worked, the oil spilling sensor contact water surface, the position of this device calculates the longitude and latitude of buoy position by the GPS locating module in the communication control registration device; This device location information and oil spilling sensor information send to data handing and monitoring and control centre by the communication module (mobile communication of maritime satellite or iridium satellite or GPRS (or 3G) honeycomb) of communication control registration device, data handing and monitoring and control centre can send instructions to buoy by communication facilities simultaneously, as: the control buoy sends the time gap of information etc.; the communication module (mobile communication of maritime satellite or iridium satellite or GPRS (or 3G) honeycomb) in the buoy receives this instruction, to change the frequency that signals such as buoy location send.
Oil spilling alarm buoy device of the present invention, its advantage and effect are: it is a kind of buoy carrier that can in time find oil spilling dangerous situation and oil spilling position, after this buoy drops in the water, it can be monitored its waters, place, in case oil spilling sensor senses oil spilling dangerous situation, this device can promptly and accurately send alarm message to command centre, and transmits the dangerous situation position coordinate.Can be used for the oil spilling monitoring in important sensitive resource zones such as harbour and intake, tourist district, animals and plants in imminent danger.This device is novel, and the structure uniqueness can not only truly reflect the displacement and the spread condition of marine oil overflow, and easy to make, cheap, for emergency management and rescue department provides failure-free help.
Description of drawings
Fig. 1 is a structural representation of the present invention
Fig. 2 is a structure exploded perspective view of the present invention
Fig. 3 is a upper casing structural representation of the present invention
Fig. 4 is a built-in device structural representation of the present invention
Fig. 5 is a communication module structural representation of the present invention
Fig. 6 is a control module structural representation of the present invention
Symbol and label declaration are as follows among the figure:
1, upper casing 2, lower casing 3, contact oil spilling sensor 4, adapter plate 5, sensor external connection 6, bolt 7, sensor internal wiring 8, surface-mounted integrated circuit 9, circular substrate 10, power supply 11, power supply cover 12, O type circle 13, groove 14, hole 15, testing circuit module 16, GPS module 17, GPRS module 18, sensor connect 19, power interface
The specific embodiment
As shown in Figure 1 and Figure 2, oil spilling alarm buoy device of the present invention, it mainly is made up of shell, built-in device and oil spilling sensor.
Described shell is made up of upper casing 1, lower casing 2, O shape circle 12, bolt 6, pad; This upper casing 1 snaps together the globe that forms hollow housing mutually with lower casing 2; Upper casing 1 has flange with the edge of lower casing 2, is evenly equipped with circular port on the flange of upper casing 1, and uniform tapped bore is arranged on the flange of lower casing 2; On upper casing 1, lower casing 2 flange end face circular groove 13 is arranged, with pad upper casing 1 is connected with lower casing 2 with bolt 6; A facet is arranged at the sphere top of upper casing 1 and the sphere of lower casing 2 bottom, and the present invention can stably be placed on the horizontal surface; This O shape circle 12 has two, is placed on respectively in the circular groove 13 on upper casing 1 and lower casing 2 flange end face; This upper casing 1, lower casing 2 are clipped in built-in device between upper casing 1 and the lower casing 2 by bolt 6, pad, and all there is O shape circle 12 top and bottom of circular substrate 9, make upper casing 1, lower casing 2 constitute a leak free globe; Have an aperture 14 on the upper casing 1 for contact oil spilling sensors 3 link tester mistakes, and sensor external connection 5 and sensor internal wiring 7 14 places seal and dock in the hole.
As shown in Figure 2, described built-in device is made up of testing circuit module 15, GPS module 16, GPRS module 17, circular substrate 9, power supply 10; Described testing circuit module 15 is responsible for accepting the acquisition of signal and the processing of contact oil spilling sensor 3, and transfers data to GPRS module 17; GPS module 16 is mainly finished and is become signal after longitude and latitude with the buoy present position calculates and pass to GPRS module 17; GPRS module 17 is mainly finished the bidirectional communication function that the buoy position signal that will collect and oil spilling sensor signal are transferred to data handing and monitoring and control centre and the instruction at this center are transferred to buoy; Described power supply 10 provides power supply for testing circuit module 15, GPS module 16, GPRS module 17, is installed in circular substrate 9 belows by power supply cover 11; The aperture that the connector lug of power supply 10 passes on the circular substrate 9 links to each other with the power interface 19 of testing circuit module 15; Testing circuit module 15, GPS module 16, GPRS module 17 are integrated on the surface-mounted integrated circuit 8, and surface-mounted integrated circuit 8 is installed in circular substrate 9 tops.
As shown in Figure 1 and Figure 2, contact oil spilling sensor 3 is cylindrical shape, and an end has sensor external connection 5; Contact oil spilling sensor 3 is installed on the outer shell flanch by two adapter plates, 4 usefulness bolt, and the hole 14 that the sensor external connection 5 of contact oil spilling sensor 3 passes on the upper casing 1 links to each other with sensor interface 18 on the testing circuit module 15; When oil contacted, contact oil spilling sensor 3 just can produce electric signal, and passed to testing circuit module 15.
As Fig. 5, shown in Figure 6, when buoy is thrown in after on the water surface, system begins self check, ground control center actuation signal control command, testing circuit module 15, GPS module 16, GPRS module 17 in the present invention are started working, GPS module 16 image data in the built-in buoy are also accepted satellite positioning signal, the data storage area storage that the data that collect and positioning signal is sent to central controller by interface, and receive and transmit the data of sending from central controller; Communication mode adopts GPRS module 17, and it is connected with central controller, and it had both received the data message that central controller sends, and also accepts ground data is handled and monitoring and control centre is sent order and forwarding mutually, finishes the task of intercommunication; Control module in the control system adopts focus control mode, performance-oriented central controller is as the control center of equipment, finish data read, send, controllable function such as man-machine interaction, " data storage area ", " manmachine command interface " and " power supply " module are the accessory module of central controller, they and central controller are connected to each other, the auxiliary centre controller is finished data acquisition, forwarding work, and this device has power supply 10 to power specially.Central controller is integrated in the GPRS module 17 in the present embodiment.Behind the signal of testing circuit module 15 reception contact oil spilling sensors 3 signal is passed to central controller, central controller is passed to ground data with this signal by GPRS module 17 again and is handled and monitoring and control centre.