Intelligent geographic information measuring and drawing device

Abstract

The invention discloses an intelligent geographic information measuring and drawing device, which comprises a vehicle body, a height adjusting assembly, track assemblies and an unmanned aerial vehicle measuring assembly, and is characterized in that the vehicle body is provided with the height adjusting assembly, the height adjusting assembly is provided with a height adjusting end, and the track assemblies are symmetrically arranged on the height adjusting end; at least one unmanned aerial vehicle measurement assembly is further placed on the height adjusting assembly, and the unmanned aerial vehicle measurement assembly can be located on the track assembly and is driven by the track assembly to conduct horizontal moving type measurement or hover in the high altitude to conduct high-altitude measurement.

Description

Technical Field

[0001] The present invention relates to the technical field of geographic information measurement, and specifically to an intelligent geographic information measurement and mapping device. Background Technique

[0002] When measuring and mapping geographic information in a certain area, it is necessary to move the measuring device to multiple measuring points for one-by-one measurement and mapping. The workload is relatively large, and due to terrain and topography problems at some measuring points, it is difficult for the measuring device to quickly reach that position, resulting in low overall measurement efficiency.

[0003] Therefore, it is necessary to provide an intelligent geographic information measurement and mapping device to solve the problems raised in the above background technique. Summary of the Invention

[0004] To achieve the above object, the present invention provides the following technical solution: An intelligent geographic information measurement and mapping device, including a vehicle body, a height adjustment component, a track component, and a drone measurement component. Among them, the height adjustment component is provided on the vehicle body, the height adjustment component has a height adjustment end, the track component is symmetrically provided on the height adjustment end, and at least one drone measurement component is also placed on the height adjustment component. The drone measurement component can be located on the track component and be driven by the track component for horizontal mobile measurement, or hover at a high altitude for high-altitude measurement.

[0005] Further, as a preference, a position information acquisition module, an information library, and a controller are configured in the vehicle body. Among them, the original geographic information data is preset in the information library, the position information acquisition module can acquire the current geographic location information, and the controller can call out the corresponding original geographic information data from the information library according to the current geographic location information, so as to guide the drone measurement component to perform intelligent measurement according to the original geographic information data.

[0006] Further, as a preference, the controller can arrange 3 - 5 measurement points according to the current geographic location information and the original geographic information data. The drone measurement component can move to the measurement points for measurement and compare with the original geographic information data.

[0007] When all the geographic information data measured at all the measurement points are within the threshold range, the measurement ends;

[0008] When the geographic information data measured at more than 2 measurement points are not within the threshold range, the drone measurement component is used for comprehensive measurement;

[0009] When the geographic information data measured at 1 measurement point is not within the threshold range, the original geographic information data corresponding to this measurement point is revised.

[0010] Furthermore, as a preference, a direction rotating shaft is rotatably arranged on the vehicle body, and the height adjusting assembly is connected to the direction rotating shaft.

[0011] Furthermore, as a preference, the height adjusting assembly includes a mounting frame, a lead screw, and a threaded seat. Among them, a lead screw and a limiting rod are rotatably arranged in the mounting frame. The threaded seat is in transmission connection with the lead screw and is slidably arranged on the limiting rod. The threaded seat serves as the height adjusting end of the height adjusting assembly.

[0012] Furthermore, as a preference, the unmanned aerial vehicle measuring assembly includes an unmanned aerial vehicle body, a measuring and drawing head is arranged at the bottom thereof, and support frames are arranged on both sides of the measuring and drawing head. A support bar is fixed between the two support frames, and a sliding seat is fixed below the support bar.

[0013] Furthermore, as a preference, the track assembly includes a first track and a second track. Among them, the first track is rotatably arranged at the height adjusting end and has a rotating power. One end of the first track away from the height adjusting end is rotatably connected to the second track by a chuck and has a rotating power.

[0014] Furthermore, as a preference, the track assembly further includes a first conveyor belt, a second conveyor belt, and a third conveyor belt. Among them, a first groove is formed in the middle of the first track for limiting and slidably connecting the sliding seat. The first conveyor belt is arranged on the first track and winds around the first groove;

[0015] A second groove is formed in the middle of the second track for limiting and slidably connecting the sliding seat. The second conveyor belt is arranged on the second track and winds around the second groove;

[0016] A third groove is further formed in the first track near the height adjusting assembly and communicating with the first groove. A buffer pad is filled in the third groove, and two third conveyor belts are arranged on both sides of the first conveyor belt on the buffer pad. The upper surface of the third conveyor belt is higher than the upper surface of the first conveyor belt.

[0017] Compared with the prior art, the present invention provides an intelligent geographic information measuring and drawing device, which has the following beneficial effects:

[0018] In the embodiment of the present invention, when encountering some complex terrain conditions, the unmanned aerial vehicle measuring assembly can fly independently to the measuring area and hover at a high altitude for high-altitude measurement; and the configured track assembly can, on the one hand, provide power for the horizontal movement of the unmanned aerial vehicle measuring assembly, and on the other hand, improve the stability of its measurement.

[0019] In the embodiment of the present invention, the position information acquisition module can acquire the current geographical location information, and the controller can retrieve the corresponding original geographical information data from the information library according to the current geographical location information, so as to guide the UAV measurement component to perform intelligent measurement according to the original geographical information data, thereby reducing its workload. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic structural diagram of an intelligent geographical information measurement and drawing device;

[0021] Figure 2 It is a schematic structural diagram of the track component in an intelligent geographical information measurement and drawing device;

[0022] Figure 3 It is a schematic diagram of the structure of the UAV measurement component in an intelligent geographical information measurement and drawing device Figure 1 ;

[0023] Figure 4 It is a schematic diagram of the structure of the UAV measurement component in an intelligent geographical information measurement and drawing device Figure 2 ; In the figure: 1, vehicle body; 2, direction rotating shaft; 3, height adjustment component; 4, track component; 5, UAV measurement component; 51, UAV body; 52, measurement and drawing head; 53, support frame; 54, sliding seat; 41, first track; 42, second track; 43, chuck; 44, buffer pad; 45, first conveyor belt; 46, second conveyor belt; 47, third conveyor belt; 31, mounting frame; 32, lead screw; 33, threaded seat. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Embodiment: Please refer to Figures 1 to 4 , in the embodiment of the present invention, an intelligent geographical information measurement and drawing device includes a vehicle body 1, a height adjustment component 3, a track component 4 and a UAV measurement component 5. Among them, the height adjustment component 3 is arranged on the vehicle body 1, the height adjustment component 3 has a height adjustment end, and the track component 4 is symmetrically arranged on the height adjustment end. At least one UAV measurement component 5 is also placed on the height adjustment component 3. The UAV measurement component 5 can be located on the track component 4 and be driven by the track component 4 to perform horizontal mobile measurement, or hover at high altitude for high-altitude measurement.

[0025] When encountering some complex terrain conditions, the UAV measurement component 5 can fly independently to the measurement area and hover at high altitude for high-altitude measurement.

[0026] The configured track component 4 can provide power for the horizontal movement of the UAV measurement component 5 on the one hand, and improve the stability of its measurement on the other hand.

[0027] That is to say, in this embodiment, only the drone measurement component 5 is relied on to achieve geographic information measurement and mapping;

[0028] The drone measurement component 5 can undertake various measurement tasks;

[0029] Specifically, the drone measurement component 5 includes a drone body 51, at the bottom of which a measurement and mapping head 52 and support frames 53 on both sides of the measurement and mapping head 52 are configured. A support bar is fixed between the two support frames 53, and a sliding seat 54 is fixed below the support bar;

[0030] The measurement and mapping head 52 can be connected to the drone body 51 by a three-dimensional gimbal;

[0031] The sliding seat 54 is actually used to cooperate with the track component 4;

[0032] The track component 4 includes a first track 41 and a second track 42. Among them, the first track 41 is rotatably arranged at the height adjustment end and has a rotational power, and one end of the first track 41 away from the height adjustment end is rotatably connected to the second track 42 by a chuck 43 and has a rotational power.

[0033] In addition, the track component 4 further includes a first conveyor belt 45, a second conveyor belt 46, and a third conveyor belt 47. A first groove is opened in the middle of the first track 41 for limiting and slidingly connecting the sliding seat 54, and the first conveyor belt 45 is arranged on the first track 41 and wound around the first groove;

[0034] The first conveyor belt 45 includes a first belt body and two first rollers. The two first rollers are rotatably arranged on the first track 41 and are drivingly connected to the first belt body, so that the first belt body is wound around the first groove. The height of the first groove is higher than the height of the first belt body. When the sliding seat of the drone measurement component is located on the first belt body, it can be driven by the first belt body;

[0035] Similarly, a second groove is opened in the middle of the second track for limiting and slidingly connecting the sliding seat 54, and the second conveyor belt 46 is arranged on the second track and wound around the second groove;

[0036] The second conveyor belt 46 includes a second belt body and two second rollers. The two second rollers are rotatably arranged on the second track and are drivingly connected to the second belt body, so that the second belt body is wound around the second groove. The height of the second groove is higher than the height of the second belt body. When the sliding seat of the drone measurement component is located on the second belt body, it can be driven by the second belt body;

[0037] A third groove is also formed in the first track 41, which is close to the height adjustment assembly 3 and communicates with the first groove. A buffer pad 44 is filled in the third groove. Two third conveyor belts 47 are arranged on the buffer pad 44 on both sides of the first conveyor belt. The upper surface of the third conveyor belt 47 is higher than the upper surface of the first conveyor belt.

[0038] Similarly, the third conveyor belt 47 includes a third belt body and two third roller bodies. The two third roller bodies are rotatably arranged on the third groove and are drivingly connected to the third belt body. When the sliding seat of the unmanned aerial vehicle measuring assembly is located on the third belt body, it can be driven by the third belt body.

[0039] It should be explained that the unmanned aerial vehicle body 51 can generally fall into the third groove. The two support frames 53 are generally in contact with the third conveyor belt 47, and the sliding seat is in contact with the first conveyor belt 45. At this time, under the joint limitation of the third conveyor belt, the first conveyor belt 45, the third groove and the first groove, the unmanned aerial vehicle body in various postures can be sent to the first groove.

[0040] In this embodiment, a position information acquisition module, an information library and a controller are configured in the vehicle body 1. Among them, original geographical information data is preset in the information library. The position information acquisition module can acquire the current geographical position information. The controller can call out the corresponding original geographical information data from the information library according to the current geographical position information, so as to guide the unmanned aerial vehicle measuring assembly 5 to perform intelligent measurement according to the original geographical information data.

[0041] In addition, the controller can arrange 3-5 measurement points according to the current geographical position information and the original geographical information data. The unmanned aerial vehicle measuring assembly 5 can move to the measurement points for measurement and compare with the original geographical information data.

[0042] When all the geographical information data measured at all the measurement points are within the threshold range, the measurement ends.

[0043] When the geographical information data measured at more than 2 measurement points are not within the threshold range, the unmanned aerial vehicle measuring assembly 5 is used for comprehensive measurement.

[0044] When the geographical information data measured at 1 measurement point is not within the threshold range, the original geographical information data corresponding to the measurement point is revised.

[0045] As a preferred embodiment, a direction rotating shaft 2 is also rotatably arranged on the vehicle body 1, and the height adjustment assembly 3 is connected to the direction rotating shaft 2.

[0046] In this embodiment, the height adjustment assembly 3 includes a mounting frame 31, a lead screw 32, and a threaded seat 33. Among them, a lead screw 32 and a limiting rod are rotatably arranged in the mounting frame 31. The threaded seat 33 is drivingly connected to the lead screw 32 and slidably arranged on the limiting rod. The threaded seat 33 serves as the height adjustment end of the height adjustment assembly 3.

[0047] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, making equivalent replacements or changes, should be covered by the protection scope of the present invention.

Claims

1. An intelligent geographic information measurement and mapping device, characterized in that: The invention comprises a vehicle body (1), a height adjustment component (3), a track component (4) and an unmanned aerial vehicle measurement component (5), wherein the vehicle body (1) is provided with the height adjustment component (3), the height adjustment component (3) has a height adjustment end, the track component (4) is symmetrically arranged on the height adjustment end, and at least one unmanned aerial vehicle measurement component (5) is also placed on the height adjustment component (3), and the unmanned aerial vehicle measurement component (5) can be located on the track component (4) and driven by the track component (4) to perform horizontal mobile measurement, or hover in the air to perform high-altitude measurement.

2. The intelligent geographic information surveying and mapping device according to claim 1, characterized in that: The vehicle body (1) is provided with a position information acquisition module, an information base and a controller, wherein the information base is pre-installed with original geographic information data, the position information acquisition module is capable of acquiring current geographic location information, and the controller is capable of retrieving corresponding original geographic information data from the information base according to the current geographic location information, thereby guiding the drone measurement component (5) to perform intelligent measurement according to the original geographic information data.

3. The intelligent geographic information surveying and mapping device according to claim 2, characterized in that: The controller can arrange 3-5 measuring points according to the current geographical location information and the original geographical information data, and the drone measuring component (5) can move to the measuring point to measure and compare with the original geographical information data. When the geographic information data measured at all measurement points are within the threshold range, the measurement ends; When the geographic information data measured at more than two measurement points are not within the threshold range, a comprehensive measurement is performed using the drone measurement component (5); When the geographic information data measured at a measuring point is not within the threshold range, the original geographic information data corresponding to the measuring point is revised.

4. The intelligent geographic information surveying and mapping device according to claim 1, characterized in that: The vehicle body (1) is also rotatably provided with a direction shaft (2), and the height adjustment component (3) is connected to the direction shaft (2).

5. The intelligent geographic information surveying and mapping device according to claim 1, characterized in that: The height adjustment component (3) comprises a mounting frame (31), a lead screw (32) and a threaded seat (33), wherein the lead screw (32) and a limit rod are rotatably arranged in the mounting frame (31), the threaded seat (33) is transmission-connected to the lead screw (32) and slidably arranged on the limit rod, and the threaded seat (33) serves as a height adjustment end of the height adjustment component (3).

6. The intelligent geographic information surveying and mapping device according to claim 1, characterized in that: The drone measurement component (5) comprises a drone body (51), the bottom of which is provided with a measurement and mapping head (52) and support frames (53) located on both sides of the measurement and mapping head (52), a support bar is fixed between the two support frames (53), and a slide seat (54) is fixed below the support bar.

7. The intelligent geographic information surveying and mapping device according to claim 6, characterized in that: The track assembly (4) comprises a first track (41) and a second track (42), wherein the first track (41) is rotatably arranged at the height adjustment end and has a rotational force, and an end of the first track (41) away from the height adjustment end is rotatably connected to the second track (42) by a clamp (43) and has a rotational force.

8. The intelligent geographic information surveying and mapping device according to claim 7, characterized in that: The track assembly (4) further comprises a first conveyor belt (45), a second conveyor belt (46) and a third conveyor belt (47), wherein a first groove is provided in the middle of the first track (41) for limited sliding connection with the slide seat (54), and the first conveyor belt (45) is arranged on the first track (41) and is wound around the first groove; A second groove is provided in the middle of the second track for limited sliding connection with the slide seat (54); the second conveyor belt (46) is arranged on the second track and wound around the second groove; The first track (41) is also provided with a third groove close to the height adjustment component (3) and connected to the first groove, the third groove is filled with a buffer pad (44), and two third conveyor belts (47) are arranged on the buffer pad (44) and located on both sides of the first conveyor belt, and the upper surface of the third conveyor belt (47) is higher than the upper surface of the first conveyor belt.

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