Mobile special operation whole process monitor

Abstract

The invention relates to the technical field of safety monitoring, in particular to a mobile special operation whole process monitor. Comprising a device body, the front side of the device body is provided with a screen, a power key and a plurality of menu keys, the power key and the menu keys are located below the screen, and the top of the device body is fixedly connected with a handle and an antenna. A sound-light alarm lamp, a gas probe socket and a video probe socket are arranged on the side, away from the external interface, of the equipment body. The invention aims to solve the technical problems that a traditional multi-device combined monitoring mode has many defects such as system complexity, poor linkage, single function and inconvenience in carrying, and further improvement of operation safety is limited by the problems.

Description

Technical Field

[0001] The present invention relates to the technical field of safety monitoring, and particularly to a mobile full-process monitor for special operations. Background Art

[0002] With the rapid development of industries such as petrochemical, chemical, and coal, the number of special operation scenarios is increasing day by day, and ensuring operation safety has become a crucial link. At present, the main method adopted in the market is a combination of multiple devices such as gas detection portable meters, bullet cameras, and explosion-proof PDAs for monitoring and alarming.

[0003] However, this traditional combination mode has obvious deficiencies: the system structure is complex, the mutual linkage is poor, the detection function is single and unstable; in addition, the overall volume or weight of the equipment is large, resulting in inconvenient carrying, which greatly affects the efficiency of on-site operations and the user experience. Therefore, in special operation environments, there is an urgent need for a monitor with comprehensive functions, stable operation, strong portability, and convenient remote monitoring and management to improve the safety level of operations. Summary of the Invention

[0004] The technical problem to be solved by the present invention is that the traditional multi-device combined monitoring method has many deficiencies, such as complex system, poor linkage, single function, inconvenient carrying, etc., which limit the further improvement of operation safety.

[0005] To solve the above technical problems, the technical solution adopted by the present invention is: a mobile full-process monitor for special operations, including a device main body. A screen, a power button, and multiple menu buttons are provided on the front side of the device main body. A handle is fixedly connected to the top of the device main body. An antenna is provided on the top of the device main body. An external interface is provided on one side of the device main body. A sound and light alarm lamp, a gas probe socket, and a video probe socket are provided on the side of the device main body away from the external interface.

[0006] As a further improvement of the present invention, an explosion-proof gas probe is connected to the gas probe socket, and an explosion-proof camera is connected to the video probe socket.

[0007] As a further improvement of the present invention, an FPGA is installed inside the device main body. The FPGA realizes dynamic character superposition through pre-initialized dot matrix information, and outputs the superimposed video information to the screen and simultaneously encodes and processes it for storage in the hard disk.

[0008] As a further improvement of the present invention, the explosion-proof gas probe can collect the gas concentration data of the operation site in real time, and transmit the collected data to the monitor for data processing and analysis. When the detected data exceeds the preset limit value, the monitor can output a switch quantity signal through the preset control logic to trigger the sound and light alarm lamp.

[0009] As a further improvement of the present invention, the explosion-proof camera can capture the video images of the operation site in real time and transmit the captured video information to the monitor for real-time display and storage.

[0010] As a further improvement of the present invention, the external interface includes a USB interface, an HDMI interface, an Ethernet interface, a 232 serial port, and a DC power port. The antenna enables the monitor to have wireless communication capabilities so that users can perform remote monitoring and operation through mobile terminals and system platforms.

[0011] Advantages of the present invention: (1) Integrated design: By integrating the explosion-proof camera and the explosion-proof multi-gas detection probe in one device body, the present invention greatly simplifies the complexity of the system, improves the linkage and stability of the device. The integrated monitor can not only realize the real-time acquisition and superimposed display of video and gas data, but also support encoding processing and storage, providing an integrated solution.

[0012] (2) Strong portability: Compared with the traditional multi-device combination mode, the monitor of the present invention is more compact in volume, lighter in weight, and more convenient to carry. This not only improves the work efficiency of on-site operators, but also improves their user experience, enabling the special operation process to proceed more smoothly.

[0013] (3) Remote monitoring and management: The monitor has wireless communication capabilities. Through the antenna connection, real-time remote monitoring and operation can be achieved. The control room and management personnel can synchronously and accurately understand the actual situation of on-site operations through the display screen of the monitor, mobile terminals or system platforms, facilitating timely decision-making and management, thereby effectively preventing and reducing the occurrence of safety accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the overall structural schematic diagram of a mobile full-process monitor for special operations of the present invention;

[0015] Figure 2 is a mobile full-process monitor for special operations of the present invention Figure 1 schematic diagram from another perspective;

[0016] Figure 3 is the partial structural schematic diagram of a mobile full-process monitor for special operations of the present invention (without connecting the explosion-proof gas probe and the explosion-proof camera).

[0017] As shown in the figure: 1. Device body; 2. Screen; 3. Power button; 4. Menu button; 5. Handle; 6. Antenna; 7. External interface; 8. Acoustic-optic alarm light; 9. Gas probe socket; 10. Video probe socket; 11. Explosion-proof gas probe; 12. Explosion-proof camera. Detailed implementation manners

[0018] In this specification, orientation terms such as up, down, left, right, front, back, front side, back side, top, bottom, etc. mentioned or likely to be mentioned are defined relative to its structure, and they are relative concepts. Therefore, it is possible that they will change accordingly according to their different positions and different usage states; thus, these or other orientation terms should not be construed as restrictive terms either.

[0019] In this specification, the singular forms "a", "the", and "said" are intended to include the plural forms unless the context clearly dictates otherwise. It should also be understood that the term " / and" used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0020] In order to make the technical problems to be solved, technical solutions and beneficial effects of this application clearer and more understandable, the following further details this application in combination with the accompanying drawings and implementation manners. It should be understood that the implementation manners described herein are only used to explain this application and are not used to limit this application.

[0021] The present invention provides a mobile full-process monitor for special operations as shown in the attached Figures 1-3 drawing, which includes a device main body 1. A screen 2, a power button 3 and a plurality of menu buttons 4 are arranged on the front side of the device main body 1, with the power button 3 and the plurality of menu buttons 4 located below the screen 2. A handle 5 is fixedly connected to the top of the device main body 1. An antenna 6 is arranged on the top of the device main body 1. An external interface 7 is arranged on one side of the device main body 1. A sound and light alarm lamp 8, a gas probe socket 9 and a video probe socket 10 are arranged on the side of the device main body 1 away from the external interface 7.

[0022] In the present invention, an explosion-proof gas probe 11 is connected to the gas probe socket 9, and an explosion-proof camera 12 is connected to the video probe socket 10. The explosion-proof gas probe 11 can collect the gas concentration data at the operation site in real time, and transmit the collected data to the monitor for data processing and analysis. When the detected data exceeds the preset limit value, the monitor can output a switch quantity signal through a preset control logic to trigger the sound and light alarm lamp 8. The explosion-proof camera 12 can capture the video images at the operation site in real time, and transmit the captured video information to the monitor for real-time display and storage.

[0023] In the present invention, an FPGA is installed inside the device main body 1. The FPGA realizes dynamic character superposition through pre-initialized dot matrix information, and outputs the superimposed video information to the screen while performing encoding processing and storing it in the hard disk. The external interfaces 7 include a USB interface, an HDMI interface, an Ethernet interface, a 232 serial port, and a DC power port. The antenna enables the monitor to have wireless communication capabilities, so that users can perform remote monitoring and operations through mobile terminals and system platforms.

[0024] Working principle:

[0025] (1) Device startup and initialization: When the device starts up, the FPGA inside the device main body 1 realizes dynamic character superposition through pre-initialized dot matrix information. These dot matrix information are usually hexadecimal data generated by font software and written into the registers of the FPGA during power-on reset.

[0026] (2) Real-time data acquisition:

[0027] Gas detection: The explosion-proof gas probe 11 is connected to the gas probe socket 9 for real-time collection of gas concentration data at the operation site. The collected data is sent to the processing system of the monitor through the data transmission interface for data processing and analysis.

[0028] Video acquisition: The explosion-proof camera 12 is connected to the video probe socket 10 for real-time capturing of video images at the operation site. The camera transmits the captured video information to the processing system of the monitor.

[0029] (3) Data analysis and processing:

[0030] Gas data analysis: The gas concentration data received by the monitor is analyzed by a pre-set control logic. If the detected gas concentration data exceeds the pre-set safety limit, the monitor will output a digital signal to trigger the audible and visual alarm light 8 to give an alarm.

[0031] Video processing: The FPGA dynamically superimposes information such as the collected gas data on the video image through character superposition technology, and outputs the superimposed video information to the screen 2 for display. At the same time, the video information is encoded and processed and stored in the built-in hard disk to ensure that the data can be checked and backed up.

[0032] (4) Data transmission and remote monitoring: The antenna 6 on the top of the device main body 1 enables the monitor to have wireless communication capabilities. Through the Ethernet interface or other wireless communication interfaces in the external interface 7, users can use mobile terminals or system platforms to communicate with the monitor in real time, obtain real-time video and gas concentration data at the operation site, so as to realize remote monitoring and management.

[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A mobile full-process monitor for special operations, characterized in that: The device comprises a device body (1), wherein a screen (2) is provided on the front side of the device body (1), and a power button (3) and a plurality of menu buttons (4) are located below the screen (2); a handle (5) is fixedly connected to the top of the device body (1); an antenna (6) is provided on the top of the device body (1); an external interface (7) is provided on one side of the device body (1); and an audible and visual alarm light (8) as well as a gas probe socket (9) and a video probe socket (10) are provided on the side of the device body (1) away from the external interface (7).

2. A mobile full-process monitor for special operations according to claim 1, characterized in that: The gas probe socket (9) is connected to an explosion-proof gas probe (11), and the video probe socket (10) is connected to an explosion-proof camera (12).

3. A mobile full-process monitor for special operations according to claim 1, characterized in that: The device body (1) is internally installed with an FPGA, which realizes dynamic character superposition through pre-initialized dot matrix information, and outputs the superimposed video information to the screen and simultaneously performs encoding processing and stores it in the hard disk.

4. A mobile full-process monitor for special operations according to claim 2, characterized in that: The explosion-proof gas probe (11) can collect gas concentration data at the work site in real time and transmit the collected data to the monitor for data processing and analysis; when the detected data exceeds a preset limit, the monitor can output a switch signal through a preset control logic to trigger an audible and visual alarm light (8).

5. A mobile full-process monitor for special operations according to claim 2, characterized in that: The explosion-proof camera (12) is capable of capturing video images of the work site in real time, and transmitting the captured video information to the monitor for real-time display and storage.

6. A mobile full-process monitor for special operations according to claim 1, characterized in that: The external interface (7) includes a USB interface, an HDMI interface, an Ethernet interface, a 232 serial port and a DC power port. The antenna enables the monitor to have wireless communication capabilities so that users can remotely monitor and operate through a mobile terminal and a system platform.

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