Ship auxiliary detection system

Abstract

The invention discloses a ship auxiliary detection system. The system comprises a movable signal acquisition device, a router and terminal equipment, the movable signal acquisition device is in wireless connection with the router, and the router is in communication connection with the terminal equipment; the movable signal acquisition device is used for acquiring detection information of an uncovered area of the original cabin monitoring alarm system; the router is used for receiving the detection information of the uncovered area of the original cabin monitoring and alarming system and transmitting the detection information of the uncovered area of the original cabin monitoring and alarming system to the terminal equipment; and the terminal device receives and displays the detection information of the uncovered area of the original cabin monitoring alarm system. Through the ship auxiliary detection system, the uncovered area of the original cabin monitoring alarm system is detected, flexible supplement of the original cabin monitoring alarm system is realized, the detection range is expanded, and the ship safety is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of ship detection, and in particular to a ship auxiliary detection system. Background Art

[0002] With the development of ship automation technology, the degree of ship automation has become increasingly higher and the number of crew members has been greatly reduced.

[0003] The original engine room monitoring alarm system of the ship has about 500 monitoring points, and for some ships with high requirements, there are usually no more than 2,000 monitoring points. However, these monitoring points are not enough to cover all equipment and all areas on the ship. Coupled with the small number of crew members, many faults cannot be detected quickly or cannot be detected after they occur. Summary of the invention

[0004] The present invention provides a ship auxiliary detection system, which realizes flexible supplementation of the original engine room monitoring alarm system, expands the detection range, and ensures the safety of the ship.

[0005] According to one aspect of the present invention, there is provided a ship auxiliary detection system, comprising:

[0006] The movable signal collection device is used to collect detection information of the area not covered by the original cabin monitoring and alarm system;

[0007] The router is used to receive the detection information of the area not covered by the original cabin monitoring and alarm system, and transmit the detection information of the area not covered by the original cabin monitoring and alarm system to the terminal device;

[0008] The terminal device receives and displays the detection information of the area not covered by the original cabin monitoring and alarm system.

[0009] Optionally, the movable signal collection device is a device that can be moved to an area not covered by the original cabin monitoring and alarm system according to detection requirements.

[0010] Optionally, the movable signal collection device is a device having a wireless communication component, or is a device capable of connecting to a wireless communication component.

[0011] Optionally, the movable signal acquisition device includes at least one of a temperature sensor, a pressure sensor, a liquid level sensor, a vibration sensor, a liquid level switch, a travel switch, a temperature switch, a smoke probe, a temperature probe, a photosensitive probe and a camera.

[0012] Optionally, there are multiple routers, and each router is bridge-connected.

[0013] Optionally, the router includes a fixed router and / or a mobile router.

[0014] Optionally, the terminal device is further used for:

[0015] When the detection information of the area not covered by the original cabin monitoring and alarm system exceeds a preset alarm threshold and / or the detection information of the area not covered by the original cabin monitoring and alarm system changes, an alarm signal is generated.

[0016] Optionally, the terminal device is further used for:

[0017] In response to the selection operation of the alarm reset button, the alarm signal is reset.

[0018] Optionally, the ship auxiliary detection system further includes:

[0019] A data storage device is communicatively connected to the terminal device and is used to store detection information of areas not covered by the original cabin monitoring and alarm system.

[0020] Optionally, the ship auxiliary detection system further includes:

[0021] A switch, wherein the first port of the switch is communicatively connected to the router, the second port of the switch is communicatively connected to the terminal device, and the third port of the switch is communicatively connected to the original cabin monitoring alarm system.

[0022] The ship auxiliary detection system of the embodiment of the present invention includes: a movable signal acquisition device, a router and a terminal device, wherein the movable signal acquisition device is wirelessly connected to the router, and the router is communicatively connected to the terminal device; the movable signal acquisition device is used to collect detection information of the area not covered by the original engine room monitoring alarm system; the router is used to receive the detection information of the area not covered by the original engine room monitoring alarm system, and transmit the detection information of the area not covered by the original engine room monitoring alarm system to the terminal device; the terminal device receives and displays the detection information of the area not covered by the original engine room monitoring alarm system. Through the above-mentioned ship auxiliary detection system, the area not covered by the original engine room monitoring alarm system is detected, which realizes the flexible supplement of the original engine room monitoring alarm system, expands the detection range, and ensures the safety of the ship.

[0023] It should be understood that the contents described in this section are not intended to identify the key or important features of the embodiments of the present invention, nor are they intended to limit the scope of the present invention. Other features of the present invention will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 is a structural schematic diagram of a ship auxiliary detection system provided according to an embodiment of the present invention;

[0026] Figure 2 is a structural schematic diagram of a ship auxiliary detection system provided according to an embodiment of the present invention;

[0027] Figure 3 is a structural schematic diagram of a ship auxiliary detection system provided according to an embodiment of the present invention;

[0028] Figure 4 is a structural schematic diagram of a ship auxiliary detection system provided according to an embodiment of the present invention;

[0029] Figure 5 is a structural schematic diagram of a ship auxiliary detection system provided according to an embodiment of the present invention;

[0030] Figure 6 It is a structural schematic diagram of a ship auxiliary detection system provided according to an embodiment of the present invention. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0032] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices. The acquisition, storage, use, processing, etc. of data in the technical solution of this application comply with the relevant provisions of national laws and regulations.

[0033] Figure 1 This is a schematic diagram of the structure of a ship auxiliary detection system provided by an embodiment of the present invention. This embodiment is applicable to the situation where the original engine room monitoring alarm system fails to cover the area for fault detection. Figure 1 As shown, the system includes:

[0034] A movable signal collection device 110, a router 120 and a terminal device 130, wherein the movable signal collection device 110 is wirelessly connected to the router 120, and the router 120 is communicatively connected to the terminal device 130; the movable signal collection device 110 is used to collect detection information of the area not covered by the original cabin monitoring and alarm system; the router 120 is used to receive the detection information of the area not covered by the original cabin monitoring and alarm system, and transmit the detection information of the area not covered by the original cabin monitoring and alarm system to the terminal device 130; the terminal device 130 receives and displays the detection information of the area not covered by the original cabin monitoring and alarm system.

[0035] The original engine room monitoring alarm system is an existing automation system of the ship, which has multiple fixed monitoring points. It should be noted that the fixed monitoring points of the original engine room monitoring alarm system may not cover all areas of the ship, and there are loopholes in the monitoring. Therefore, the embodiment of the present invention uses the above-mentioned ship auxiliary detection system to detect the areas not covered by the original engine room monitoring alarm system, thereby realizing a flexible supplement to the original engine room monitoring alarm system, expanding the detection range, and ensuring the safety of the ship.

[0036] In the embodiment of the present invention, the movable signal acquisition device 110 refers to a non-fixed signal acquisition device that can be flexibly set at any position, which can be a signal acquisition device of the Internet of Things type or a signal conversion device that can be connected to the Internet of Things, and is not specifically limited here. The movable signal acquisition device 110 can include but is not limited to sensors, cameras, and travel switches, etc. Correspondingly, the detection information can be sensor signals, captured images, or switch quantities, etc.

[0037] Specifically, the movable signal collection device 110 is a device that can be moved to an area not covered by the original cabin monitoring alarm system according to detection requirements.

[0038] The detection requirement may be a detection requirement for a fault point, where the fault point is a fault point in an area not covered by the original cabin monitoring and alarm system.

[0039] For example, the area not covered by the original cabin monitoring and alarm system may be a pipeline damaged area. After the staff seals the damaged pipeline in the pipeline damaged area, the subsequent damage development of the pipeline damaged area can be detected through a movable signal acquisition device 110 (such as a camera) without the need for on-site monitoring by staff.

[0040] Optionally, the movable signal collection device 110 is a device having a wireless communication component, or is a device capable of connecting to a wireless communication component.

[0041] Among them, the wireless communication component refers to a component that can realize wireless communication, which can be a fourth-generation mobile communication technology (4G) module, a fifth-generation mobile communication technology (5G) module, a Bluetooth module or a mobile hotspot (WiFi) module, etc., and is not specifically limited here.

[0042] It is understandable that the movable signal collection device 110 can achieve wireless communication with the router 120 through the wireless communication components contained in itself or externally connected wireless communication components, thereby completing the transmission of detection information of the area not covered by the original cabin monitoring alarm system.

[0043] In an embodiment of the present invention, the movable signal acquisition device 110 includes at least one of a temperature sensor, a pressure sensor, a liquid level sensor, a vibration sensor, a liquid level switch, a travel switch, a temperature switch, a smoke probe, a temperature probe, a photosensitive probe and a camera.

[0044] It should be noted that the staff can select the signal acquisition device according to the detection requirements of the fault point. For example, if the fault point needs to detect the water temperature and observe the water level, a temperature sensor and a liquid level sensor can be set at the fault point. If the fault point needs to detect pipeline damage, a camera and a pressure sensor can be set at the fault point.

[0045] In the embodiment of the present invention, the router 120 may serve as a repeater to forward the detection information of the area not covered by the original cabin monitoring alarm system sent by the movable signal collection device 110 to the terminal device 130 .

[0046] In some embodiments, the movable signal collection device 110 and the router 120 may be powered by a battery or a portable socket, which is not specifically limited here.

[0047] Figure 2 The schematic diagram of the structure of a ship auxiliary detection system provided in an embodiment of the present invention is a schematic diagram of the structure of a ship auxiliary detection system provided in an embodiment of the present invention. The system of this embodiment can be combined with each optional solution of the ship auxiliary detection system provided in the above embodiment. The ship auxiliary detection system provided in this embodiment is further optimized. Optionally, there are multiple routers 120, and each router 120 is bridge-connected.

[0048] There are one or more routers 120 . When there are multiple routers 120 , the routers can be bridged to expand the coverage area of ​​the wireless network, so as to ensure that the detection information can be smoothly transmitted to the terminal device 130 .

[0049] Exemplarily, two or more routers may be used for bridging, and the specific number of routers 120 may be determined according to the transmission distance. Specifically, the movable signal collection device 110 may be a temperature sensor, and the staff may place the temperature sensor in an area that is not covered by the original cabin monitoring alarm system but requires temperature detection, collect temperature information through the temperature sensor, and then transmit the temperature information to the terminal device 130 through the bridge-connected router 120 for the staff to view and analyze.

[0050] Optionally, the router 120 includes a fixed router and / or a mobile router.

[0051] A fixed router is a router whose installation location is fixed, while a mobile router is a router whose installation location can be moved.

[0052] It should be noted that if the fixed router cannot cover the movable signal collection device 110 set at the fault point, at least one mobile router can be bridged with the fixed router to achieve wireless network coverage to ensure that the detection information can be smoothly transmitted to the terminal device 130.

[0053] For example, Figure 3A schematic diagram of the structure of a ship auxiliary detection system provided by an embodiment of the present invention, wherein the terminal device 130 can be installed on the upper structure or the control room of the ship; in the rear section of the ship's empty cabin, the terminal device 130 and the router 120 can be connected via a wired network; in the middle section of the ship's empty cabin, wireless bridges are performed between the routers 120; Figure 3 As shown, the four image symbols under the movable signal acquisition device 110 are a liquid level sensor, a temperature sensor, a camera and a pressure sensor, respectively, wherein the liquid level sensor can be used to detect the liquid level at the fault point, the temperature sensor can be used to detect the temperature at the fault point, the camera is used to collect images at the fault point, and the pressure sensor is used to detect the pressure at the fault point.

[0054] In the embodiment of the present invention, the terminal device 130 may be an electronic device such as a mobile phone, a tablet or a personal computer.

[0055] Specifically, the terminal device 130 can receive detection information of areas not covered by the original cabin monitoring and alarm system, and then display the detection information of areas not covered by the original cabin monitoring and alarm system in the display area of ​​the terminal device 130 for staff to view and analyze.

[0056] Optionally, the terminal device 130 is further used to generate an alarm signal when the detection information of the area not covered by the original cabin monitoring and alarm system exceeds a preset alarm threshold and / or the detection information of the area not covered by the original cabin monitoring and alarm system changes.

[0057] The preset alarm threshold can be set by the staff. The change of the detection information can be a change in the detection information, such as a change in the detection information, which is not specifically limited here.

[0058] For example, the detection information may be water temperature. If the water temperature is greater than 80 degrees Celsius, a high temperature alarm signal may be generated to remind the staff that the water temperature is too high. The detection information may be an image of a pipeline area. If damage is detected in the pipeline area through an image detection method, a pipeline damage alarm signal may be generated to remind the staff that the pipeline is damaged.

[0059] In some embodiments, the staff can also use the terminal device 130 to register the device information of the movable signal acquisition device 110, define the signal range, and set the alarm threshold, so that the ship auxiliary detection system can perform subsequent detection.

[0060] Optionally, the terminal device 130 is further configured to: reset the alarm signal in response to a selection operation on an alarm reset button.

[0061] Among them, the alarm reset button is used to reset the alarm signal, and it can be a physical button or a virtual button, which is not specifically limited here.

[0062] It is understandable that after the staff goes to the fault point and completes the relevant fault processing, the alarm signal can be eliminated by pressing the alarm reset button.

[0063] Figure 4 This is a schematic diagram of the structure of a ship auxiliary detection system provided in an embodiment of the present invention. The system of this embodiment can be combined with the various optional solutions of the ship auxiliary detection system provided in the above embodiments. The ship auxiliary detection system provided in this embodiment is further optimized. Optionally, the ship auxiliary detection system also includes: a data storage device 140, which is communicatively connected to the terminal device 130 and is used to store detection information of areas not covered by the original engine room monitoring alarm system.

[0064] The data storage device 140 refers to a device for storing data, which may be a separate server or a storage device connected to the terminal device 130 , etc., and is not specifically limited here.

[0065] It should be noted that the embodiment of the present invention can store the detection information of the area not covered by the original cabin monitoring alarm system by adding a data storage device 140, and can perform correlation analysis on the detection information stored at multiple time points to achieve long-term analysis of the detection information.

[0066] In some embodiments, when the detection information is an image, the image can be detected and recognized through technical means such as image detection and image recognition to obtain a detection result, and then determine whether to issue an alarm based on the detection result.

[0067] Figure 5 The structural diagram of a ship auxiliary detection system provided in an embodiment of the present invention, the system of this embodiment can be combined with each optional scheme of the ship auxiliary detection system provided in the above embodiment. The ship auxiliary detection system provided in this embodiment is further optimized. Optionally, the ship auxiliary detection system also includes: a switch 150, the first port of the switch 150 is communicatively connected to the router 120, the second port of the switch 150 is communicatively connected to the terminal device 130, and the third port of the switch 150 is communicatively connected to the original engine room monitoring alarm system.

[0068] The switch 150 is used to forward detection information and has multiple ports.

[0069] It should be noted that by connecting the detection information to the original engine room monitoring and alarm system, unified monitoring of ship alarm information can be achieved.

[0070] In some embodiments, the switch 150, a fixed wireless access point (AP) and a fixed router may be used as a fixed network, and a mobile router may be used as a supplement to realize the transmission of detection information.

[0071] For example, Figure 6 A structural diagram of a ship auxiliary detection system provided in an embodiment of the present invention. In an embodiment of the present invention, the movable signal acquisition device 110 can be a camera 111 and a temperature sensor 112. The staff can carry the camera 111 and the temperature sensor 112 to the detection position and install the camera 111 and the temperature sensor 112 to the detection position. The camera 111 and the temperature sensor 112 transmit the detection information to the bridged multiple routers 120 through the wireless communication component, and then the router 120 transmits the detection information to the switch 150, and then the switch 150 transmits the detection information to the terminal device 130, thereby completing the transmission of the detection information. In some embodiments, the router 120 can also transmit the detection information to the mobile terminal of the staff to remind the staff to deal with the fault in time.

[0072] The above specific implementations do not constitute a limitation on the protection scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A ship auxiliary detection system, characterized in that: include: A movable signal collection device, a router and a terminal device, wherein the movable signal collection device is wirelessly connected to the router, and the router is communicatively connected to the terminal device; The movable signal collection device is used to collect detection information of the area not covered by the original cabin monitoring and alarm system; The router is used to receive the detection information of the area not covered by the original cabin monitoring and alarm system, and transmit the detection information of the area not covered by the original cabin monitoring and alarm system to the terminal device; The terminal device receives and displays the detection information of the area not covered by the original cabin monitoring alarm system.

2. The ship auxiliary detection system according to claim 1, characterized in that: The movable signal collection device is a device that can be moved to an area not covered by the original cabin monitoring alarm system according to detection requirements.

3. The ship auxiliary detection system according to claim 1, characterized in that: The movable signal collection device is a device having a wireless communication component, or a device capable of being connected to a wireless communication component.

4. The ship auxiliary detection system according to claim 1, characterized in that: The movable signal acquisition device includes at least one of a temperature sensor, a pressure sensor, a liquid level sensor, a vibration sensor, a liquid level switch, a travel switch, a temperature switch, a smoke probe, a temperature probe, a photosensitive probe and a camera.

5. The ship auxiliary detection system according to claim 1, characterized in that: There are multiple routers, and each router is connected by a bridge.

6. The ship auxiliary detection system according to claim 1, characterized in that: The router includes a fixed router and / or a mobile router.

7. The ship auxiliary detection system according to claim 1, characterized in that: The terminal device is further used for: When the detection information of the area not covered by the original cabin monitoring and alarm system exceeds a preset alarm threshold and / or the detection information of the area not covered by the original cabin monitoring and alarm system changes, an alarm signal is generated.

8. The ship auxiliary detection system according to claim 1, characterized in that: The terminal device is further used for: In response to the selection operation of the alarm reset button, the alarm signal is reset.

9. The ship auxiliary detection system according to claim 1, characterized in that: The ship auxiliary detection system also includes: A data storage device is communicatively connected to the terminal device and is used to store detection information of areas not covered by the original cabin monitoring and alarm system.

10. The ship auxiliary detection system according to claim 1, characterized in that: The ship auxiliary detection system also includes: A switch, wherein the first port of the switch is communicatively connected to the router, the second port of the switch is communicatively connected to the terminal device, and the third port of the switch is communicatively connected to the original cabin monitoring alarm system.

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