Ground control station monitoring display device based on low-altitude gridding service platform and use method of ground control station monitoring display device

Abstract

The invention discloses a ground control station monitoring display device based on a low-altitude gridding service platform and a using method thereof.The ground control station monitoring display device comprises a portable box, the portable box comprises a box body and a box cover, the box cover is movably connected with the box body through a damping rotating shaft, and a display module is installed on the surface of the box cover; the display module comprises a main display and an auxiliary display, a control assembly is installed on the surface of the portable box, the control assembly comprises a control handle, a touch screen, an operation keyboard and an industrial personal computer, the control assembly controls the monitoring device, and two sets of telescopic assemblies are installed on the surface of the box cover. According to the invention, by arranging the main display, the auxiliary display and the telescopic assembly, the effect of expanding the monitoring display picture is achieved, so that the effects of split-screen display and simultaneous display of the flight real-time picture, the flight parameters and the environment parameters can be realized, and convenience is brought to the work of monitoring personnel.

Description

Technical Field

[0001] The present invention relates to the technical field of monitoring and display equipment for a ground control station of an unmanned aerial vehicle, and in particular to a monitoring and display device for a ground control station based on a low-altitude grid service platform and a method for using the same. Background Art

[0002] The low-altitude grid service platform is an application platform based on modern information technology and geographic information system. It is mainly used for the refined management and monitoring of aircraft in low-altitude areas. The ground control station is one of the core components of the entire system. It is mainly responsible for monitoring and commanding UAVs and other low-altitude aircraft. The ground control station mainly consists of monitoring equipment, display devices, communication equipment and processing software. The monitoring display device is an important tool for operators to interact with the system. It is mainly used to display the flight status of the UAV, the collected data and other related information. The monitoring display device of the ground control station can provide comprehensive and real-time information support for operators to help them better complete their tasks and respond to emergencies.

[0003] According to the Chinese patent application number: 202021371375.6, a UAV ground control station is disclosed, including an upper cover and a lower box; an upper cover panel and a first display screen, which are arranged on the upper cover, and the first display screen is centrally arranged on the upper cover panel; a lower box panel and a second display screen, which are arranged on the lower box, and the second display screen is centrally arranged on the lower box panel; the first display screen and the second display screen can independently display the data and images collected and transmitted by the UAV;

[0004] The existing technology effectively solves the technical problem that the ground control station has only one display screen and the display interface is limited, which makes it impossible to present multiple images clearly and without obstruction at the same time. It has the advantage of being able to display multiple images clearly, but when monitoring the drone, it is necessary to monitor the real-time video of the drone as well as the flight parameters and the surrounding environment. Although this ground control station is equipped with two displays, it cannot display the monitoring data at the same time, and it is necessary to constantly adjust the video screen for all-round observation, which brings inconvenience to the work of the supervisor. Summary of the invention

[0005] The purpose of the present invention is to provide a ground control station monitoring display device based on a low-altitude grid service platform and a method of using the same, which has the advantage of being able to display the flight parameters, environmental parameters and real-time images of low-altitude aircraft, and solves the problem that although the existing ground control station is equipped with two displays, it cannot display the monitoring data at the same time and needs to constantly adjust the video screen to achieve all-round observation, thus causing inconvenience to the work of supervisors.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a ground control station monitoring display device based on a low-altitude grid service platform, comprising a portable box, the portable box comprising a box body and a box cover, the box cover is movably connected to the box body through a damping shaft, a display module is installed on the surface of the box cover, the display module comprises a main display and a sub-display, a control component is installed on the surface of the portable box, the control component comprises a control handle, a touch screen, an operation keyboard and an industrial computer, the control component controls the monitoring device, and a telescopic component is also installed on the surface of the box cover, the telescopic component Two groups of components are provided, and the telescopic components include mounting grooves, frames, card plates and slide rails. The mounting grooves are opened on both sides of the box cover, and the frame is located in the inner cavity of the mounting grooves. The main display is embedded in the surface of the box cover, and the auxiliary display is installed in the inner cavity of the frame through a damping shaft. The frame is slidably connected to the inner cavity of the mounting groove through the slide rail, and the card plate is snap-connected to the inner cavity of the box body. A wireless transceiver is provided on one side of the box body, and the wireless transceiver is used to receive signals. A connecting component is also installed on the surface of the box body, and the connecting component is used to connect the display module and the control component.

[0007] Preferably, the control component further includes a power switch, a battery pack and a speaker, and the industrial computer and the battery pack are both installed in the inner cavity of the box.

[0008] Preferably, the touch screen and the operation keyboard are installed on the top of the box, and the power switch is installed on the front of the box.

[0009] Preferably, the connection component includes an HDMI interface, a USB input interface, a USB output interface and a power interface, the power interface is installed on the front side of the box, and the HDMI interface, USB input interface and USB output interface are provided on both sides of the box.

[0010] Preferably, the output end of the wireless transceiver is connected to the input end of the USB input interface, and the output end of the control handle is connected to the input end of the USB input interface via a connecting line.

[0011] Preferably, the output end of the battery pack is connected to the input end of the industrial computer, the output ends of the touch screen, operation keyboard, power switch, industrial computer and USB input interface are all connected to the input end of the industrial computer, the output end of the industrial computer is respectively connected to the input ends of the speaker, HDMI interface and USB output interface, and the industrial computer is wirelessly connected to an external monitoring terminal and a low-altitude aircraft via radio signals.

[0012] Preferably, the method of use comprises the following steps:

[0013] A. First, lift the box cover from the top of the box, connect the power adapter to the power interface, and then turn on the power switch to power the entire device. When used outdoors, the battery pack can be used directly for power supply. Then, connect the control handle to the USB input interface through a connecting cable, and plug the wireless transceiver into the inner cavity of the USB input interface. The wireless transceiver receives and sends radio signals to connect with the aircraft and monitoring equipment.

[0014] B. Then, pull the card out of the inner cavity of the installation slot, and then pull the frame outward, so that the frame slides to the outside of the installation slot through the slide rail, thereby driving the secondary display to move to the outside of the installation slot. The secondary display and the main display are connected to the HDMI interface through a transmission line, so that the real-time image of the aircraft and the flight parameters and the surrounding environment parameters can be received, so that the split-screen display can be realized, and the real-time flight image, flight parameters and environmental parameters can be displayed simultaneously, which brings convenience to the work of the monitoring personnel;

[0015] C. When the sub-display needs to be stored, separate the transmission line from the sub-display and the HDMI interface, and then push the frame into the inner cavity of the installation slot. The frame drives the sub-display to slide into the inner cavity of the installation slot through the slide rail, so that the sub-display can be stored. The box cover is closed on the top of the box body to complete the storage operation.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention achieves the effect of being able to connect with an aircraft and a monitoring device by setting a control component, a wireless transceiver and a connecting component. The industrial computer is used to receive and process signals, the battery pack is used to increase the power supply, the control handle, the touch screen and the operating keyboard are used to facilitate operation, the wireless transceiver is used to provide radio signals, and the connecting component is used to expand the connection.

[0018] 2. The present invention achieves the effect of expanding the monitoring display screen by setting up a main display, a sub-display and a telescopic component, thereby realizing split-screen display and simultaneously displaying the real-time flight screen, flight parameters and environmental parameters, thereby bringing convenience to the work of the monitoring personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the connection state structure of the portable box of the present invention, the display module, the control component and the telescopic component;

[0021] Figure 3 It is a schematic structural diagram of the telescopic assembly of the present invention in a separated state;

[0022] Figure 4 It is a schematic diagram of the system flow structure of the present invention.

[0023] In the figure: 1. portable box; 101. box body; 102. box cover; 2. display module; 201. main display; 202. sub-display; 3. control component; 301. control handle; 302. touch screen; 303. operation keyboard; 304. power switch; 305. industrial computer; 306. battery pack; 307. speaker; 4. telescopic component; 401. mounting slot; 402. frame; 403. card board; 404. slide rail; 5. wireless transceiver; 6. connection component; 601. HDMI interface; 602. USB input interface; 603. USB output interface; 604. power interface. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions 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 are within the scope of protection of the present invention.

[0025] The portable case 1, case body 101, case cover 102, display module 2, main display 201, sub-display 202, control component 3, control handle 301, touch screen 302, operation keyboard 303, power switch 304, industrial computer 305, battery pack 306, speaker 307, telescopic component 4, mounting slot 401, frame 402, card board 403, slide rail 404, wireless transceiver 5, connection component 6, HDMI interface 601, USB input interface 602, USB output interface 603 and power interface 604 of the present invention are all universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods.

[0026] Example 1

[0027] like Figure 1-4As shown, it is the first embodiment of the present invention, which provides a ground control station monitoring display device based on a low-altitude grid service platform, including a portable box 1, the portable box 1 includes a box body 101 and a box cover 102, the box cover 102 is movably connected to the box body 101 through a damping shaft, a display module 2 is installed on the surface of the box cover 102, the display module 2 includes a main display 201 and a sub-display 202, a control component 3 is installed on the surface of the portable box 1, the control component 3 includes a control handle 301, a touch screen 302, an operation keyboard 303 and an industrial computer 305, the control component 3 controls the monitoring device, and a telescopic component 4 is also installed on the surface of the box cover 102, and the telescopic component 4 is provided with two The telescopic component 4 includes a mounting groove 401, a frame 402, a card plate 403 and a slide rail 404. The mounting groove 401 is opened on both sides of the box cover 102, and the frame 402 is located in the inner cavity of the mounting groove 401. The main display 201 is embedded in the surface of the box cover 102, and the auxiliary display 202 is installed in the inner cavity of the frame 402 through a damping shaft. The frame 402 is slidably connected to the inner cavity of the mounting groove 401 through the slide rail 404, and the card plate 403 is snap-connected to the inner cavity of the box body 101. A wireless transceiver 5 is provided on one side of the box body 101, and the wireless transceiver 5 is used to receive signals. A connecting component 6 is also installed on the surface of the box body 101, and the connecting component 6 is used to connect the display module 2 and the control component 3.

[0028] like Figure 1-4 As shown, two groups of auxiliary displays 202 are provided, and both are connected to the HDMI interface 601 through a connecting line. The industrial computer 305 transmits the parameters, real-time video and environmental parameters of the aircraft to the main display 201 and the auxiliary display 202 through the HDMI interface 601, and displays them through the main display 201 and the auxiliary display 202. The control handle 301, the touch screen 302 and the operation keyboard 303 can be used for monitoring and control. The battery pack 306 is used to provide power. The battery pack 306 uses a rechargeable battery to increase the power. The industrial computer 305 is used to receive data and process monitoring parameters. The wireless transceiver 5 is used to provide radio signals. The wireless transceiver 5 can An encrypted signal is used to connect with the aircraft and the monitoring device. The power switch 304 is used to control the switch, and the card board 403 is pulled out of the inner cavity of the installation slot 401. The frame 402 drives the sub-display 202 to move to the outside of the installation slot 401 through the slide rail 404. The sub-display 202 is connected to the frame 402 through a damping shaft, and the angle of the sub-display 202 can be easily adjusted, so as to facilitate the monitoring personnel to watch. The screen of the monitoring video can be zoomed in and adjusted by manipulating the control handle 301. The main display 201 is used to display the video screen of the aircraft, and the sub-display 202 is used to display environmental parameters and aircraft parameters.

[0029] Example 2

[0030] Reference Figure 1-4, which is the second embodiment of the present invention, and this embodiment is based on the previous embodiment.

[0031] In this embodiment, the control component 3 further includes a power switch 304 , a battery pack 306 and a speaker 307 . The industrial computer 305 and the battery pack 306 are both installed in the inner cavity of the box body 101 , and the speaker 307 is installed on the surface of the box cover 102 .

[0032] The touch screen 302 and the operation keyboard 303 are installed on the top of the box 101 , and the power switch 304 is installed on the front of the box 101 .

[0033] The connection component 6 includes an HDMI interface 601, a USB input interface 602, a USB output interface 603 and a power interface 604. The power interface 604 is installed on the front of the box 101. The HDMI interface 601, the USB input interface 602 and the USB output interface 603 are arranged on both sides of the box 101.

[0034] The output end of the wireless transceiver 5 is connected to the input end of the USB input interface 602 , and the output end of the control handle 301 is connected to the input end of the USB input interface 602 via a connecting line.

[0035] like Figure 1-4 As shown, the main display 201 and the sub-display 202 are connected through the HDMI interface 601 to display the monitoring screen, the USB input interface 602 is used for expansion connection with external devices, the USB output interface 603 is used for output signal connection, the power interface 604 can be powered by a power adapter, the battery pack 306 can use a rechargeable battery, which can increase the power supply when used outside, and through the cooperation of the box body 101 and the box cover 102, it can be convenient to carry and use outside. The HDMI interface 601, the USB input interface 602 and the USB output interface 603 are respectively arranged on both sides of the box body 101, and two groups are arranged on each side. The industrial computer 305 is composed of a processor and a storage hard disk, and its model can be selected from i5-4300u.

[0036] A method for using a ground control station monitoring display device based on a low-altitude grid service platform, the method comprising the following steps:

[0037] A. First, lift the box cover 102 from the top of the box body 101, connect it to the power interface 604 through the power adapter, and then turn on the power switch 304 to power the entire device. When used outdoors, the battery pack 306 can be used directly for power supply. Then, connect the control handle 301 to the USB input interface 602 through a connecting line, plug the wireless transceiver 5 into the inner cavity of the USB input interface 602, and receive and send radio signals through the wireless transceiver 5 to connect with the aircraft and monitoring equipment;

[0038] B. Then, the card plate 403 is pulled out from the inner cavity of the installation slot 401, and then the frame 402 is pulled outward, so that the frame 402 slides to the outside of the installation slot 401 through the slide rail 404, thereby driving the auxiliary display 202 to move to the outside of the installation slot 401. The auxiliary display 202 and the main display 201 are connected to the HDMI interface 601 through a transmission line, so that the real-time image of the aircraft and the flight parameters and the surrounding environment parameters can be received, so that the split-screen display can be realized, and the real-time flight image, flight parameters and environmental parameters can be displayed simultaneously, thereby bringing convenience to the work of the monitoring personnel;

[0039] C. When the sub-display 202 needs to be stored, the transmission line is separated from the sub-display 202 and the HDMI interface 601, and then the frame 402 is pushed into the inner cavity of the installation groove 401. The frame 402 drives the sub-display 202 to slide into the inner cavity of the installation groove 401 through the slide rail 404, so that the sub-display 202 can be stored, and the box cover 102 is closed on the top of the box body 101 to complete the storage operation.

[0040] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. This application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used 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", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ground control station monitoring and display device based on a low-altitude grid service platform, comprising a portable box (1), characterized in that: The portable case (1) comprises a case body (101) and a case cover (102), wherein the case cover (102) is movably connected to the case body (101) via a damping shaft, a display module (2) is mounted on the surface of the case cover (102), and the display module (2) comprises a main display (201) and a secondary display (202), a control component (3) is mounted on the surface of the portable case (1), and the control component (3) comprises a control handle (301), a touch screen (302), an operation keyboard (303) and an industrial computer (305), and the control component (3) controls the monitoring device, and a telescopic component (4) is also mounted on the surface of the case cover (102), and the telescopic component (4) is provided in two groups, and the telescopic component (4) comprises a mounting groove (401), a frame (402), a card plate (403), and a plurality of mounting holes (404). 03) and a slide rail (404), the installation groove (401) is opened on both sides of the box cover (102), the frame (402) is located in the inner cavity of the installation groove (401), the main display (201) is embedded in the surface of the box cover (102), the auxiliary display (202) is installed in the inner cavity of the frame (402) through a damping shaft, the frame (402) is slidably connected to the inner cavity of the installation groove (401) through the slide rail (404), the card plate (403) is snap-fitted with the inner cavity of the box body (101), a wireless transceiver (5) is arranged on one side of the box body (101), the wireless transceiver (5) is used to receive signals, and a connecting component (6) is also installed on the surface of the box body (101), the connecting component (6) is used to connect the display module (2) and the control component (3).

2. A ground control station monitoring and display device based on a low-altitude grid service platform according to claim 1, characterized in that: The control assembly (3) further comprises a power switch (304), a battery pack (306) and a speaker (307); the industrial computer (305) and the battery pack (306) are both installed in the inner cavity of the box body (101); and the speaker (307) is installed on the surface of the box cover (102).

3. A ground control station monitoring and display device based on a low-altitude grid service platform according to claim 2, characterized in that: The touch screen (302) and the operation keyboard (303) are installed on the top of the box (101), and the power switch (304) is installed on the front of the box (101).

4. The ground control station monitoring and display device based on the low-altitude grid service platform according to claim 1 is characterized in that: The connection component (6) comprises an HDMI interface (601), a USB input interface (602), a USB output interface (603) and a power interface (604); the power interface (604) is installed on the front of the box (101); and the HDMI interface (601), the USB input interface (602) and the USB output interface (603) are arranged on both sides of the box (101).

5. The ground control station monitoring and display device based on the low-altitude grid service platform according to claim 1 is characterized in that: The output end of the wireless transceiver (5) is connected to the input end of the USB input interface (602), and the output end of the control handle (301) is connected to the input end of the USB input interface (602) via a connecting line.

6. A ground control station monitoring and display device based on a low-altitude grid service platform according to claim 2, characterized in that: The output end of the battery pack (306) is connected to the input end of the industrial computer (305); the output ends of the touch screen (302), the operation keyboard (303), the power switch (304), the industrial computer (305) and the USB input interface (602) are all connected to the input end of the industrial computer (305); the output end of the industrial computer (305) is respectively connected to the input ends of the speaker (307), the HDMI interface (601) and the USB output interface (603); and the industrial computer (305) is wirelessly connected to an external monitoring terminal and a low-altitude aircraft via radio signals.

7. A method for using a ground control station monitoring display device based on a low-altitude grid service platform according to any one of claims 1 to 6, characterized in that: The method of use includes the following steps: A. First, lift the box cover (102) from the top of the box body (101), connect it to the power interface (604) through the power adapter, and then turn on the power switch (304) so ​​that the entire device can be powered. When used outdoors, the battery pack (306) can be used directly for power supply. Then, connect the control handle (301) to the USB input interface (602) through a connecting line, plug the wireless transceiver (5) into the inner cavity of the USB input interface (602), and receive and send radio signals through the wireless transceiver (5) to connect with the aircraft and the monitoring equipment; B. Then, the card plate (403) is pulled out from the inner cavity of the installation slot (401), and then the frame (402) is pulled outward, so that the frame (402) slides toward the outside of the installation slot (401) through the slide rail (404), thereby driving the auxiliary display (202) to move to the outside of the installation slot (401), and the auxiliary display (202) and the main display (201) are connected to the HDMI interface (601) through a transmission line, so that the real-time image of the aircraft and the flight parameters and the surrounding environment parameters can be received, so that the split-screen display can be realized, and the real-time flight image, flight parameters and environmental parameters can be displayed simultaneously, thereby bringing convenience to the work of the monitoring personnel; C. When the auxiliary display (202) needs to be stored, the transmission line is separated from the auxiliary display (202) and the HDMI interface (601), and then the frame (402) is pushed into the inner cavity of the installation groove (401). The frame (402) drives the auxiliary display (202) to slide into the inner cavity of the installation groove (401) through the slide rail (404), so that the auxiliary display (202) can be stored. The box cover (102) is closed on the top of the box body (101) to complete the storage operation.

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