Device for supervising sea sand mining

Abstract

The present application is about a device for supervising sea sand mining, and relates to the technical field of mining supervision equipment. A device for supervising sea sand mining, the device is arranged and installed on a sand mining ship, and the device includes: a controller, a first imaging device, a second imaging device and a fixed stand. The present application sets and installs the first imaging device in the cockpit of the sand mining ship, and can perform image recognition based on the image taken by the first imaging device to obtain the instrument display content, realize the monitoring and recording of the status and behavior of the sand mining ship, and can effectively improve the supervision efficiency. The present application sets and installs the second imaging device on the fixed stand, so that the second imaging device can accurately locate the sand mining position, shoot and monitor the sand mining operation, fully cover and monitor the sand mining operation site, avoid blank operations, improve the accuracy of monitoring, and effectively supervise the sand mining operation to ensure the sustainability of sand mining.

Description

Technical Field

[0001] The present application relates to the technical field of mining supervision equipment, and in particular to a device for supervising sea sand mining. Background Art

[0002] Sea sand is the second largest marine mineral after oil and natural gas. It has many uses, one of the most important of which is as a raw material for engineering construction, especially in the land reclamation process of large-scale construction.

[0003] Excessive exploitation of sea sand will have a huge impact on the marine environment. Only by avoiding excessive exploitation and waste can the sustainable development of the sea sand mining industry be promoted. Therefore, supervision and management need to be strengthened during the exploitation and use of sea sand to protect the sustainable use of sea sand resources.

[0004] At present, in the process of sea sand mining, sea sand mining ships need to go to the designated operation area to carry out sand mining after receiving the sand mining instructions. However, in the existing supervision system, only satellite positioning technology can be used to obtain whether the sand mining ship has arrived at the designated location, but the specific operation information of the ship cannot be directly obtained, including whether the operation method and operation volume meet the relevant requirements. This has formed a blank area of ​​supervision, and illegal operations of sand mining ships occur from time to time, seriously affecting the sustainable development of sea sand mining. Utility Model Content

[0005] In order to solve or partially solve the problems existing in the related technology, the present application provides a device for supervising sea sand mining, which can locate and monitor sand mining ships, and provide feedback on the sea sand mining operation through filming and monitoring, so as to avoid excessive mining and ensure the sustainability of sea sand mining.

[0006] The present application provides a device for monitoring sea sand mining, which is arranged and installed on a sand mining ship, and comprises: a controller, a first imaging device, a second imaging device and a fixed stand;

[0007] The controller is provided with a communication module based on Beidou positioning, and the communication module establishes a communication connection with the back-end server;

[0008] The controller is electrically connected to the first imaging device and the second imaging device respectively;

[0009] The first imaging device is installed in the cockpit of the sand mining ship and is used to capture and obtain instrument display information of the sand mining ship;

[0010] The second imaging device is installed on the fixed stand and is used for photographing and obtaining sand mining operation information;

[0011] The fixed platform comprises: a fixed frame, a first electric slide and a first electric rotating platform, the first electric slide is arranged on the top of the fixed frame, the first electric rotating platform is arranged on the slide of the first electric slide, and the second imaging device is arranged on the first electric rotating platform;

[0012] The controller is electrically connected to the first electric slide table and the first electric rotating table respectively.

[0013] Optionally, in some embodiments of the present application:

[0014] At least two fixing rods are hingedly arranged on the fixing frame;

[0015] A fixed pipe clamp is provided at the top end of the fixing rod for connecting and fixing with the guardrail of the sand mining ship.

[0016] Optionally, in some embodiments of the present application:

[0017] The fixed pipe clamp is provided with an anti-slip pipe sleeve.

[0018] Optionally, in some embodiments of the present application:

[0019] A fixed support plate is arranged at the bottom of the fixing frame, and an anti-skid rubber pad is arranged at the bottom of the fixed support plate.

[0020] Optionally, in some embodiments of the present application:

[0021] The first imaging device and the second imaging device are provided with built-in image storage cards for storing the captured image information.

[0022] The technical solution provided by this application may have the following beneficial effects:

[0023] By installing the first imaging device in the cockpit of the sand dredging vessel, the present application can perform image recognition based on the image taken by the first imaging device to obtain the instrument display content, thereby realizing the monitoring and recording of the status and behavior of the sand dredging vessel, and can effectively improve the supervision efficiency.

[0024] The present application sets up a second imaging device and a fixed platform, and by installing the second imaging device on the fixed platform, the second imaging device can accurately locate the sand mining position, shoot and monitor the sand mining operation. At the same time, during the sand mining operation, the second imaging device can be driven to move by controlling the first electric slide, and the second imaging device can be driven to rotate by controlling the first electric rotating table, so as to achieve shooting at different positions and angles, adjust the area that needs to be photographed and monitored, comprehensively cover and monitor the sand mining operation site, avoid blank operations, improve the accuracy of monitoring, and effectively supervise the sand mining operation to ensure the sustainability of sand mining.

[0025] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The above and other objects, features and advantages of the present application will become more apparent through a more detailed description of exemplary embodiments of the present application in conjunction with the accompanying drawings, wherein the same reference numerals generally represent the same components in the exemplary embodiments of the present application.

[0027] Figure 1 It is a control structure diagram of a controller in the device for monitoring sea sand mining in this application;

[0028] Figure 2 It is a front view structural schematic diagram of a fixed stand in the device for sea sand mining supervision of the present application;

[0029] Figure 3 It is a rear view structural schematic diagram of a fixed stand in the device for sea sand mining supervision in this application.

[0030] Figure numerals: 1-controller, 2-first imaging device, 3-second imaging device, 4-fixed stand, 401-fixed stand, 402-first electric slide, 403-first electric rotating table, 404-fixed rod, 405-fixed pipe clamp. DETAILED DESCRIPTION

[0031] The embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the present application more thorough and complete, and to fully convey the scope of the present application to those skilled in the art.

[0032] It should be understood that although the terms "first", "second", "third", etc. may be used in this application to describe various information, this information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of this application, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0033] In the description of the present application, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0034] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0035] At present, in the process of sea sand mining, sea sand mining ships need to go to the designated operation area to carry out sand mining after receiving the sand mining instructions. However, in the existing supervision system, only satellite positioning technology can be used to obtain whether the sand mining ship has arrived at the designated location, but the specific operation information of the ship cannot be directly obtained, including whether the operation method and operation volume meet the relevant requirements. This has formed a blank area of ​​supervision, and illegal operations of sand mining ships occur from time to time, seriously affecting the sustainable development of sea sand mining.

[0036] In response to the above-mentioned problems, an embodiment of the present application provides a device for supervising sea sand mining, which can locate and monitor sand mining ships, and provide feedback on the sea sand mining operation through filming and monitoring, so as to avoid excessive mining and ensure the sustainability of sea sand mining.

[0037] The technical solution of the embodiments of the present application is described in detail below with reference to the accompanying drawings.

[0038] Figure 1 It is a control structure diagram of a controller in the device for monitoring sea sand mining in this application;

[0039] Figure 2 It is a front view structural schematic diagram of a fixed stand in the device for sea sand mining supervision of the present application;

[0040] Figure 3 It is a rear view structural schematic diagram of a fixed stand in the device for sea sand mining supervision in this application.

[0041] See also Figure 1-3A device for supervising sea sand mining is provided, and the device is installed on a sand mining ship. The device includes: a controller 1, a first imaging device 2, a second imaging device 3 and a fixed stand 4.

[0042] The controller 1 is provided with a communication module based on Beidou positioning, and the communication module establishes a communication connection with a back-end server. The controller 1 is an embedded industrial computer.

[0043] In this embodiment, by setting up a communication module based on Beidou positioning, the Beidou positioning system can provide high-precision location information to accurately track and locate the position of the sand mining ship.

[0044] The controller 1 is electrically connected to the first imaging device 2 and the second imaging device 3 respectively.

[0045] The first imaging device 2 is installed in the cockpit of the sand dredging ship and is used to capture instrument display information of the sand dredging ship.

[0046] In this embodiment, the first imaging device 2 is a camera. By setting the first imaging device 2 to shoot the instrument display information of the sand dredging ship, it is possible to record the state parameters of the sand dredging ship at different times, more comprehensively monitor and record the operation of the sand dredging ship, and provide data support for the supervision of sea sand mining.

[0047] During specific use, the controller 1 performs image recognition on the image based on the image taken by the first imaging device 2 and the image recognition algorithm to obtain the instrument display content. The state parameters of the sand dredging ship at different times can be obtained according to the instrument display content and the time when the instrument display information is received; the movement trajectory of the sand dredging ship can also be generated according to the location information of the sand dredging ship and the time when the location information of the sand dredging ship is received; finally, the supervision documents of the corresponding sand dredging ship are generated according to the state parameters and movement trajectory of the sand dredging ship at different times.

[0048] The second imaging device 3 is installed on the fixed stand 4 and is used for photographing and acquiring sand mining operation information.

[0049] The fixed stand 4 includes: a fixed stand 401, a first electric slide 402 and a first electric rotating stand 403, wherein the first electric slide 402 is mounted on the top of the table of the fixed stand 401, the first electric rotating stand 403 is mounted on the slide of the first electric slide 402, and the second imaging device 3 is mounted on the first electric rotating stand 403; the controller 1 is electrically connected to the first electric slide 402 and the first electric rotating stand 403 respectively. The driving control is performed by the controller 1.

[0050] In this embodiment, the second imaging device 3 is a camera. By installing the second imaging device 3 on a fixed stand 4, and placing the fixed stand 4 on the sand dredging ship near the sand dredging position during sand dredging, and controlling and driving the first electric slide 402 and the first electric rotating table 403, the second imaging device 3 can accurately locate the sand dredging position, shoot and monitor the sand dredging operation. At the same time, during the sand dredging operation, the second imaging device 3 can be driven to move by controlling the first electric slide 402, and the second imaging device 3 can be driven to rotate by controlling the first electric rotating table 403, so as to achieve shooting at different positions and angles, adjust the area that needs to be photographed and monitored, fully cover and monitor the sand dredging operation site, avoid blank operations, and improve the accuracy of monitoring.

[0051] Specifically, four fixing rods 404 are hingedly arranged on the fixing frame 401; a fixing pipe clamp 405 is arranged at the top of the fixing rod 404 for connecting and fixing with the guardrail of the sand mining ship. Specifically, an anti-slip pipe sleeve is arranged on the fixing pipe clamp 405.

[0052] In this embodiment, by setting a fixing rod 404, it can be connected and fixed to the guardrail of the sand dredging ship through a fixed pipe clamp 405, providing a stable support for the fixed stand 4, ensuring that the position of the fixed stand 4 on the sand dredging ship is fixed and does not move, avoiding the monitoring effect due to the shaking of the hull, and ensuring the safe use of the device.

[0053] Specifically, a fixed support plate is disposed at the bottom of the fixing frame 401 , and an anti-skid rubber pad is disposed at the bottom of the fixed support plate.

[0054] In this embodiment, by providing a fixed support plate and an anti-skid rubber pad, the stability and safety of the fixed stand 4 on the sand mining ship can be further increased.

[0055] Specifically, the first imaging device 2 and the second imaging device 3 are equipped with built-in image storage cards for storing the captured image information. In this embodiment, by using the built-in image storage card, when the signal communication is interrupted, the image storage card can be used to store the image information to ensure the stability of the monitoring system.

[0056] The technical solution provided by the embodiment of the present application includes the following beneficial effects:

[0057] By installing the first imaging device 2 in the cockpit of the sand dredging ship, the present application can perform image recognition based on the image taken by the first imaging device 2 to obtain the instrument display content, thereby realizing the monitoring and recording of the status and behavior of the sand dredging ship, and can effectively improve the supervision efficiency.

[0058] The present application sets up a second imaging device 3 and a fixed stand 4, and by installing the second imaging device 3 on the fixed stand 4, the second imaging device 3 can accurately locate the sand mining position, shoot and monitor the sand mining operation. At the same time, during the sand mining operation, the second imaging device 3 can be driven to move by controlling the first electric slide 402, and the second imaging device 3 can be driven to rotate by controlling the first electric rotating table 403, so as to achieve shooting at different positions and angles, adjust the area that needs to be photographed and monitored, comprehensively cover and monitor the sand mining operation site, avoid blank operations, improve the accuracy of monitoring, effectively supervise the sand mining operation, and ensure the sustainability of sand mining.

[0059] Finally, it should be noted that, in this article, relationships such as first and second, etc. are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms include, include or any other variations are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0060] The embodiments of the present application have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A device for supervising sea sand mining, characterized in that: The device is installed on a sand mining ship, and comprises: a controller (1), a first imaging device (2), a second imaging device (3) and a fixed stand (4); The controller (1) is provided with a Beidou positioning-based communication module, and the communication module establishes a communication connection with a back-end server; The controller (1) is electrically connected to the first imaging device (2) and the second imaging device (3) respectively; The first imaging device (2) is installed in the cockpit of the sand mining ship and is used to capture and obtain instrument display information of the sand mining ship; The second imaging device (3) is installed on the fixed stand (4) and is used to capture and obtain sand mining operation information; The fixed platform (4) includes: a fixed frame (401), a first electric slide (402) and a first electric rotating platform (403), wherein the first electric slide (402) is arranged on the top of the table of the fixed frame (401), the first electric rotating platform (403) is arranged on the slide of the first electric slide (402), and the second imaging device (3) is arranged on the first electric rotating platform (403); the controller (1) is electrically connected to the first electric slide (402) and the first electric rotating platform (403) respectively.

2. The device for monitoring sea sand mining according to claim 1 is characterized in that: At least two fixing rods (404) are hingedly provided on the fixing frame (401); A fixing pipe clamp (405) is provided at the top end of the fixing rod (404) for being connected and fixed to the guardrail of the sand mining ship.

3. The device for monitoring sea sand mining according to claim 2 is characterized in that: The fixed pipe clamp (405) is provided with an anti-slip pipe sleeve.

4. The device for monitoring sea sand mining according to claim 1 is characterized in that: A fixed support plate is arranged at the bottom of the fixed frame (401), and an anti-slip rubber pad is arranged at the bottom of the fixed support plate.

5. The device for monitoring sea sand mining according to any one of claims 1 to 4, characterized in that: The first imaging device (2) and the second imaging device (3) are equipped with image storage cards for storing captured image information.

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