Anti-pirate video monitoring system for salvage ship
By designing a video surveillance system for anti-pirates in salvage ships, multiple main cabinets, sub-cabinets, fiber optic switches, computers and cameras, the independent segmentation of the video surveillance system is achieved, and the personnel injury caused by pirate boarding ships in ocean ships is solved, and real-time monitoring of pirate movements is provided, which increases the security of the system, helps rescue to gain time and save evidence.
Patent Information
- Application Number
- CN202411797037.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-03-25
AI Technical Summary
How to avoid the injury caused by pirate boarding on ocean-going ships and effectively preserve evidence has become a difficult problem.
A video surveillance system for anti-pirates by salvage ships is designed, including multiple main cabinets, sub-cabinets, fiber optic switches, computers and cameras. The independent division of the video surveillance system is achieved through fiber optic cables and fiber optic switches, ensuring that the system can operate independently when the pirate boards the ship, and providing counter-control functions to monitor the pirate movements.
It effectively solves the problem of personnel injury caused by pirate boarding, provides real-time monitoring of pirate movements, increases system security, helps rescue to gain time and preserve evidence.
Smart Images
Figure CN119697342A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to an anti-piracy video monitoring system for a salvage ship. Background Art
[0002] In recent years, pirate boarding and wounding incidents have occurred frequently on ocean-going ships. How to avoid pirate hijacking and preserve evidence, and effectively ensure the safety of seafarers' lives and property, has become a difficult problem on ocean-going ships. In order to formulate corresponding preventive measures to curb pirate attacks, avoid or reduce direct harm caused by pirates to crew members, and to solve the above problems, further effective methods are implemented, such as anti-pirate shelters on ships and anti-pirate video surveillance systems on ships. Summary of the invention
[0003] The purpose of the present invention is to provide a salvage ship anti-piracy video monitoring system.
[0004] The technical solution adopted by the present invention to achieve the above-mentioned purpose is: a salvage ship anti-piracy video monitoring system, comprising a first main cabinet (1), a second main cabinet (2), a first sub-cabinet (3), a second sub-cabinet (4), an optical fiber conversion switch (5), a computer (6) and a camera (7), wherein the first main cabinet (1) and the second main cabinet (2) communicate and transmit via an optical fiber cable, the second main cabinet (2) and the first sub-cabinet (3) perform optical fiber conversion and communication, the first sub-cabinet (3) and the second sub-cabinet (4) communicate and transmit via an optical fiber cable, the optical fiber conversion switch (5) is installed on the first sub-cabinet (3), the computer (6) is respectively connected to the first main cabinet (1) and the first sub-cabinet (3), and the camera (7) is respectively connected to the first main cabinet (1), the second main cabinet (2), the first sub-cabinet (3) and the second sub-cabinet (4).
[0005] There are six computers (6), five of which are connected to the first main cabinet (1), and one is connected to the first auxiliary cabinet (3).
[0006] There are 41 cameras (7), 32 of which are conventional cameras respectively connected to the first main cabinet (1) and the second main cabinet (2), and 9 of which are anti-piracy cameras respectively connected to the first sub-cabinet (3) and the second sub-cabinet (4).
[0007] The present invention discloses a salvage ship anti-piracy video monitoring system, which greatly solves the problem of personal injury caused by pirates boarding the ship, and has great significance for avoiding pirates, grasping pirate movements, and managing and monitoring. The system has been used on actual ships, has strong versatility, and can be widely used in ocean-going ships. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] Figure 1The present invention is a schematic diagram of a salvage ship anti-piracy video monitoring system.
[0009] In the figure: 1. First main cabinet; 2. Second main cabinet; 3. First sub-cabinet; 4. Second sub-cabinet; 5. Fiber optic switching switch; 6. Computer; 7. Camera. DETAILED DESCRIPTION
[0010] like Figure 1 As shown, the salvage ship anti-piracy video monitoring system includes a first main cabinet 1, a second main cabinet 2, a first sub-cabinet 3, a second sub-cabinet 4, an optical fiber conversion switch 5, a computer 6 and a camera 7. The first main cabinet 1 and the second main cabinet 2 are communicated and transmitted via an optical fiber cable, the second main cabinet 2 and the first sub-cabinet 3 are optical fiber conversion and communication are performed, the first sub-cabinet 3 and the second sub-cabinet 4 are communicated and transmitted via an optical fiber cable, and the optical fiber conversion switch 5 is installed on the first sub-cabinet 3 and is marked with an indicator plate, which indicates that when entering the anti-piracy mode, the switch needs to be operated immediately. Switches are switched to cut off the video signal shared to the main CCTV system to prevent the anti-theft premises from being exposed. Computers 6 are connected to the first main cabinet 1 and the first sub-cabinet 3 respectively. Cameras 7 are connected to the first main cabinet 1, the second main cabinet 2, the first sub-cabinet 3 and the second sub-cabinet 4 respectively. There are 6 computers 6, 5 of which are connected to the first main cabinet 1, and 1 is connected to the first sub-cabinet 3. There are 41 cameras 7, 32 of which are conventional cameras, connected to the first main cabinet 1 and the second main cabinet 2 respectively. 9 cameras are anti-piracy cameras, connected to the first main cabinet 1 and the second main cabinet 2 respectively. A sub-cabinet 3 and a second sub-cabinet 4 are connected. The anti-piracy video monitoring system of the salvage ship is composed of a main video monitoring system and an anti-piracy video monitoring system. The first main cabinet 1, the second main cabinet 2, the computer 6 and the camera 7 constitute the main video monitoring system. The first sub-cabinet 3, the second sub-cabinet 4, the optical fiber conversion switch 5, the computer 6 and the camera 7 constitute the anti-piracy video monitoring system. An optical fiber conversion switch 5 is installed between the two systems. When working normally, the anti-piracy video monitoring system is regarded as a part of the main video monitoring system. When the ship encounters pirates boarding, the optical fiber conversion switch 5 is disconnected. At this time, the entire system will be divided into two completely independent video monitoring systems, stop communication transmission, and realize that the two systems do not interfere with each other. In the anti-piracy shelter of the ship, the crew can counter-control the cameras used for the anti-piracy system in other areas of the ship, observe the pirates' movements and specific location information, extract or save the pictures, and strive for sufficient favorable time and evidence for rescue, thereby increasing the safety of the system. The crew can enter the safety cabin to operate the sub-cabinet to watch the pirates' movements and specific locations, and can realize real-time monitoring of the pirates' presence to achieve the effect of personnel safety.
Claims
1. A salvage ship anti-piracy video monitoring system, characterized by: The invention comprises a first main cabinet (1), a second main cabinet (2), a first sub-cabinet (3), a second sub-cabinet (4), an optical fiber conversion switch (5), a computer (6) and a camera (7); the first main cabinet (1) and the second main cabinet (2) are connected to each other via an optical fiber cable; the second main cabinet (2) and the first sub-cabinet (3) are connected to each other via optical fiber conversion and communication; the first sub-cabinet (3) and the second sub-cabinet (4) are connected to each other via an optical fiber cable; the optical fiber conversion switch (5) is installed on the first sub-cabinet (3); the computer (6) is connected to the first main cabinet (1) and the first sub-cabinet (3) respectively; and the camera (7) is connected to the first main cabinet (1), the second main cabinet (2), the first sub-cabinet (3) and the second sub-cabinet (4) respectively.
2. The anti-piracy video monitoring system for salvage vessels according to claim 1, characterized in that: There are six computers (6), five of which are connected to the first main cabinet (1), and one is connected to the first auxiliary cabinet (3).
3. The anti-piracy video monitoring system for salvage vessels according to claim 1, characterized in that: There are 41 cameras (7), 32 of which are conventional cameras respectively connected to the first main cabinet (1) and the second main cabinet (2), and 9 of which are anti-piracy cameras respectively connected to the first sub-cabinet (3) and the second sub-cabinet (4).