CN220439062U - Auxiliary observation system of ocean vessel - Google Patents
Auxiliary observation system of ocean vessel Download PDFInfo
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- CN220439062U CN220439062U CN202322136131.XU CN202322136131U CN220439062U CN 220439062 U CN220439062 U CN 220439062U CN 202322136131 U CN202322136131 U CN 202322136131U CN 220439062 U CN220439062 U CN 220439062U
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Abstract
The utility model relates to an auxiliary observation system of an ocean vessel, which comprises a safety cabinet, a vessel data acquisition box, display equipment and a camera set arranged on a hull mast, wherein the safety cabinet is provided with a camera set; the safety cabinet comprises a first safety router and a data server, and the camera set is connected with the first safety router through a switch; the first security router is connected with the data server; video data shot by the camera group are sent to a data server through a first security router; the ship data acquisition box is connected with the ship sensor equipment and transmits acquired data of the ship sensor equipment to the first safety router; the first safety router sends the data of the ship sensor equipment to a data server; the data server transmits the video data and the data of the sensor device to the display device for display.
Description
Technical Field
The utility model relates to the technical field of ships, in particular to an auxiliary observation system of ocean vessels.
Background
In the prior art, ocean vessels are not equipped with auxiliary observation systems, the current situation can be perceived through traditional radar, AIS and other equipment, and certain visual field blind areas can exist in the equipment. And in the night or when the visibility is bad, the lookout work of a driver has great difficulty, and the lookout of a small pirate ship or a pirate yacht has a plurality of lookout position dead angles. Thereby causing various accidents. Some ships can install CCTV in the middle of the ship and monitor the condition around the outside of the ship, but can not play an alarm effect, and only the simple monitoring playback and investigation evidence obtaining requirements are realized.
The conventional observation mode of the ocean vessel has the defects of multiple equipment configurations, high labor cost, large visual field blind area, no dangerous alarm for vessel identification, increased collision accident occurrence rate and the like.
Disclosure of Invention
In view of the above analysis, the present utility model aims to provide an auxiliary observation system for ocean vessels, which is used for solving the problems of multiple equipment configurations, high labor cost, large blind areas in view, increased occurrence rate of collision accidents and the like in the observation mode of the existing ocean vessels.
The aim of the utility model is mainly realized by the following technical scheme:
an auxiliary observation system of an ocean vessel comprises a safety cabinet, a vessel data acquisition box, display equipment and a camera set arranged on a hull mast;
the safety cabinet comprises a first safety router and a data server, and the camera set is connected with the first safety router through a switch; the first security router is connected with the data server; video data shot by the camera group are sent to a data server through a first security router;
the ship data acquisition box is connected with the ship sensor equipment and transmits acquired data of the ship sensor equipment to the first safety router; the first safety router sends the data of the ship sensor equipment to a data server;
the data server transmits the video data and the data of the sensor device to the display device for display.
Based on the further improvement of the technical scheme, the camera set comprises 4 full-color wide-angle cameras, and the 4 full-color wide-angle cameras are arranged around the maximum mast of the ship.
Based on the further improvement of the technical scheme, the data acquisition box comprises a serial server and a second security router; the serial port server is connected with ship sensor equipment; the serial port server is connected with the second security router through a serial port; the second secure router is connected with the first secure router through a network port; the data of the ship sensor device is sent to the second safety router through the serial server, and the second safety router sends the data of the ship sensor device to the first safety router.
Based on the further improvement of the technical scheme, the ship sensor equipment comprises GPS equipment, an electric compass, a log, a depth finder, an anemoclinograph and AIS equipment.
Based on the further improvement of the technical scheme, the safety cabinet further comprises a network hard disk video recorder, and the network hard disk video recorder is connected with the first safety router through a network port.
Based on the further improvement of the technical scheme, the safety cabinet also comprises UPS equipment; the UPS device powers the data server.
Based on the further improvement of the technical scheme, the first safety router is further connected with a ship VAST device and used for the auxiliary observation system to communicate with the shore through the VAST device, and the VAST device is arranged in a ship electrical device room.
Based on the further improvement of the technical scheme, the auxiliary lookout system further comprises wireless network equipment, and the wireless network equipment is connected with the first security router.
Based on the further improvement of the technical scheme, the auxiliary observation system further comprises an alarm device, and the alarm device is connected with the data server; the alarm device comprises an audible alarm and a light alarm.
Based on the further improvement of the technical scheme, the types of the first secure router and the second secure router are EDR-810.
Compared with the prior art, the utility model can monitor the surrounding environment of the ship by arranging the camera set on the mast, and can not generate a visual field blind area, thereby carrying out omnibearing auxiliary observation, and providing a data judgment basis for whether the ship sails safely or not by collecting the ship operation data. The collected operation data and the video data collected by the camera can be displayed through the display equipment, so that the display equipment is convenient for a driver to check, the navigation state of the ship is monitored in real time, the equipment configuration is less, the labor cost is low, the occurrence of collision accidents can be reduced, and the navigation safety is improved.
In the utility model, the technical schemes can be mutually combined to realize more preferable combination schemes. Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
The drawings are only for purposes of illustrating particular embodiments and are not to be construed as limiting the utility model, like reference numerals being used to refer to like parts throughout the several views.
Fig. 1 is a block diagram of an auxiliary observation system for an ocean vessel according to an embodiment of the present utility model.
Reference numerals:
1-a safety cabinet.
Detailed Description
Preferred embodiments of the present utility model will now be described in detail with reference to the accompanying drawings, which form a part hereof, and together with the description serve to explain the principles of the utility model, and are not intended to limit the scope of the utility model.
In one embodiment of the utility model, an auxiliary observation system of an ocean-going ship is disclosed, as shown in fig. 1, and comprises a safety cabinet, a ship data acquisition box, display equipment and a camera set arranged on a ship body mast;
the safety cabinet comprises a first safety router and a data server, and the camera set is connected with the first safety router through a switch; the first security router is connected with the data server; video data shot by the camera group are sent to a data server through a first security router;
the ship data acquisition box is connected with the ship sensor equipment and transmits acquired data of the ship sensor equipment to the first safety router; the first safety router sends the data of the ship sensor equipment to a data server;
the data server sends the video data and the data of the sensor device to the display device for display.
Compared with the prior art, the utility model can monitor the surrounding environment of the ship by arranging the camera set on the mast, and can not generate a visual field blind area, thereby carrying out omnibearing auxiliary observation, and providing a data judgment basis for whether the ship sails safely or not by collecting the ship operation data. The collected operation data and the video data collected by the camera can be displayed through the display equipment, so that the display equipment is convenient for a driver to check, the navigation state of the ship is monitored in real time, the equipment configuration is less, the labor cost is low, the occurrence of collision accidents can be reduced, and the navigation safety is improved.
In practice, the data server may employ the HP800G series, preferably the CPU: i5 and above; memory: 8GB and above; hard disk: 2T and above; and (3) a power supply: AC220V; network card: 100 megameters and more network cards.
Specifically, the camera set includes 4 full-color wide-angle cameras, which are disposed around the maximum mast of the vessel.
During implementation, the camera group is arranged at the upper position of the maximum mast, and 4 full-color wide-angle cameras encircle the maximum mast, so that 360-degree all-round video monitoring is performed, and sight dead zones are avoided.
Video data collected by the camera is sent to a first safety router through the switch, the first safety router is connected with the data service, the video data is sent to the data server, and the data server is connected with the display device, so that the video data is displayed, and the driver can check the video data conveniently. When the method is implemented, the data server can adopt the existing method to detect the target of the video data collected by the camera and judge whether the field of view has an obstacle or not. It should be noted that, the video image object detection is in the prior art, and the existing video image object detection technology is only required to be run in the data server, and the utility model does not involve any improvement in software.
In order to review the video data, the safety cabinet further comprises a network hard disk video recorder, and the network hard disk video recorder is connected with the first safety router through a network port. And the first security router sends the received video data collected by the camera set to the network hard disk video recorder for video playback data storage.
Specifically, the data acquisition box comprises a serial server and a second security router; the serial port server is connected with ship sensor equipment; the serial port server is connected with the second security router through a serial port; the second secure router is connected with the first secure router through a network port; the data of the ship sensor device is sent to the second safety router through the serial server, and the second safety router sends the data of the ship sensor device to the first safety router.
In practice, the marine vessel sensor device comprises a GPS device, an electronic compass, a log, a depth finder, an anemoscope and an AIS device.
The anemometer is used for measuring the wind speed and the wind direction of the ship navigation area; the depth measuring instrument is used for collecting the current water depth of the sailing water area; the log is used for measuring the navigational speed of the ship; the GPS equipment is used for acquiring the positioning and speed information of the ship, the AIS equipment is used for acquiring the position and speed information of surrounding ships, and the electronic compass is used for acquiring the information of the bow direction of the ship. The ship monitoring system needs to judge the situation of the ship according to the positions of the ship and surrounding ships, the heading, the speed and other information of the ship, and judges whether the danger is encountered or not. The data output of the ship sensor equipment is serial data, the data cannot be directly sent to the second safety router, the serial data is required to be converted into network data through the serial server, and then the network data is sent to the second safety router.
In practice, the serial server may employ the NPORT5400 series.
In practice, the first secure router and the second secure router are EDR-810. The route can be provided with a static route, RIP V1/V2 and OSPF; route redundancy: VRRP; multicast routing: static, DVMRP, PIM-SM/SSM; broadcasting: IP directed broadcast, broadcast forwarding; redundancy: STP/RSTP, turbo Ring V2; and (3) flow control: IEEE 802.3x flow control, backpressure flow control. VLAN port: 8; VLAN ID range: 1 to 4094; IGMP group: 256.
in implementation, the safety cabinet further comprises UPS equipment; the UPS device powers the data server.
In order to facilitate the communication with the shore, the first safety router is further connected with a vessel VAST device, the auxiliary observation system is used for communicating with the shore through the VAST device, and the VAST device is arranged in a vessel electrical device room.
In order to facilitate monitoring of ship safety by crews at various positions at the ship end, the auxiliary observation system further comprises wireless network equipment, and the wireless network equipment is connected with the first safety router. The removable terminal may be connected to a wireless network device and the video data or operational data may be viewed at the removable terminal.
When the auxiliary observation system is implemented, the auxiliary observation system further comprises an alarm device, and the alarm device is connected with the data server; the alarm device comprises an audible alarm and a light alarm. When danger appears, the sound alarm gives out alarm sound, and the light alarm gives out light beams, so that the alarm can be timely given out, and the danger such as collision is avoided.
When the method is implemented, the data server can judge whether the ship and the surrounding ship are likely to collide according to the position and speed information of the surrounding ship acquired by the AIS equipment and the positioning and speed information of the ship acquired by the GPS equipment, and if so, the data server can give an alarm through the alarm device.
When the method is implemented, after the data server detects that the obstacle exists in the visual field, the data server can also judge whether the ship and the obstacle possibly collide according to the positioning and speed information of the ship acquired by the GPS equipment, and if the ship and the obstacle possibly collide, the data server can give an alarm through the alarm device.
The data server judges whether the ship is likely to collide with the surrounding ship according to the positioning and speed information of the ship and the position and speed information of the surrounding ship, and the existing evaluation technology for judging whether the ship is likely to collide with the surrounding ship according to the positioning and speed information of the ship and the position and speed information of the surrounding ship is operated in the data server. The method for judging whether the ship is likely to collide with the obstacle by the data server according to the positioning and speed information of the ship is the prior art, and the existing evaluation technology for judging whether the ship is likely to collide with the obstacle according to the positioning and speed information of the ship is operated in the data server. The present utility model is not related to any software improvements.
It will be appreciated by those skilled in the art that the programs/software involved in the data server in the above embodiments are methods common in the art, such as running an existing video stitching method in the data server, and the present utility model does not involve any software improvements. The utility model only needs to connect the devices with corresponding functions through the connection relation provided by the embodiment of the utility model, and the utility model does not relate to any improvement of program software. The connection between the hardware devices with the respective functions is realized by those skilled in the art using the prior art, and will not be described in detail herein.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model.
Claims (10)
1. The auxiliary observation system of the ocean vessel is characterized by comprising a safety cabinet, a vessel data acquisition box, display equipment and a camera set arranged on a hull mast;
the safety cabinet comprises a first safety router and a data server, and the camera set is connected with the first safety router through a switch; the first security router is connected with the data server; video data shot by the camera group are sent to a data server through a first security router;
the ship data acquisition box is connected with the ship sensor equipment and transmits acquired data of the ship sensor equipment to the first safety router; the first safety router sends the data of the ship sensor equipment to a data server;
the data server transmits the video data and the data of the sensor device to the display device for display.
2. The marine vessel auxiliary look system of claim 1, wherein the camera set comprises 4 full color wide angle cameras, the 4 full color wide angle cameras being disposed around a maximum mast of the vessel.
3. The auxiliary observation system for an ocean vessel of claim 1, wherein the data acquisition box comprises a serial server and a second secure router; the serial port server is connected with ship sensor equipment; the serial port server is connected with the second security router through a serial port; the second secure router is connected with the first secure router through a network port; the data of the ship sensor device is sent to the second safety router through the serial server, and the second safety router sends the data of the ship sensor device to the first safety router.
4. An auxiliary observation system for an ocean going vessel according to claim 3, wherein the vessel sensor devices comprise GPS devices, electronic compass, odometer, depth finder, anemometer and AIS devices.
5. The auxiliary observation system of an ocean going vessel of claim 1, wherein the security cabinet further comprises a network hard disk video recorder, wherein the network hard disk video recorder is connected with the first security router through a network port.
6. The marine vessel auxiliary observation system of claim 1, wherein the safety cabinet further comprises UPS equipment therein; the UPS device powers the data server.
7. The auxiliary look-up system of an ocean going vessel according to claim 1, wherein the first safety router is further connected to a vessel VAST device for the auxiliary look-up system to communicate with shore-side via the VAST device, the VAST device being arranged in a vessel electrical equipment room.
8. The auxiliary observation system for an ocean going vessel of claim 1, further comprising a wireless network device connected to the first secure router.
9. The auxiliary observation system for an ocean vessel according to claim 1, further comprising an alarm device connected to the data server; the alarm device comprises an audible alarm and a light alarm.
10. A marine vessel auxiliary observation system according to claim 3, wherein the first and second secure routers are of the EDR-810 type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322136131.XU CN220439062U (en) | 2023-08-09 | 2023-08-09 | Auxiliary observation system of ocean vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322136131.XU CN220439062U (en) | 2023-08-09 | 2023-08-09 | Auxiliary observation system of ocean vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220439062U true CN220439062U (en) | 2024-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322136131.XU Active CN220439062U (en) | 2023-08-09 | 2023-08-09 | Auxiliary observation system of ocean vessel |
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| Country | Link |
|---|---|
| CN (1) | CN220439062U (en) |
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2023
- 2023-08-09 CN CN202322136131.XU patent/CN220439062U/en active Active
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