Geographic data acquisition device based on GIS map technology

Abstract

The invention relates to the technical field of geographic data acquisition, and discloses a geographic data acquisition device based on a GIS map technology, which comprises a device main body, a flight scanning mechanism is arranged outside the device main body, a soil sampling mechanism is arranged outside the flight scanning mechanism, and a weather acquisition mechanism is arranged above the device main body. The flight scanning mechanism comprises two sets of extending wings, and the ends, close to each other, of the two sets of extending wings are fixedly connected with the outer surface of the device body. According to the geographic data acquisition device based on the GIS map technology, by arranging the flight scanning mechanism, the geographic data acquisition device can conveniently move and fly over any terrain, so that the application range of the geographic data acquisition device is widened, and the applicability of the geographic data acquisition device is improved; the geographic data collection device collects geographic data based on the GIS map technology, and the effect of improving the accuracy and applicability of collected data of the geographic data collection device is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of geographic data collection, and in particular to a geographic data collection device based on GIS map technology. Background Art

[0002] Geographic information, as a deep expression of geographic data, covers a detailed description of the quantity, quality, properties, distribution characteristics, mutual correlation and internal laws of various substances closely related to geographical environmental elements. It is presented in various forms such as numbers, text, images and graphics. When carrying out the critical task of geographic information collection, the performance and adaptability of dedicated collection equipment directly determine the accuracy of the data and the security of the collection process.

[0003] According to announcement number CN118810887A, a surveying and mapping geographic information data collection device is disclosed, which includes a body base, a reinforcing rib arranged above the body base, a handle connected to the reinforcing rib, a positioning frame, a data collector and wheels.

[0004] The above technical solution is adopted to solve the technical problems that the existing data acquisition device for geographic information surveying and mapping is difficult to quickly adjust the wheel status, is time-consuming and labor-intensive to use, and is difficult to ensure the stability and safety of the driving of the data acquisition device for geographic information surveying and mapping. However, according to the above technical solution, the geographic data acquisition device is still unable to move in some special terrains, which reduces the scope of use of the geographic data acquisition device and greatly reduces the applicability of the geographic data acquisition device. In addition, the geographic data acquisition device cannot be used to collect environmental data parameters in the air at different altitudes of the location, nor can it be used to collect soil samples at different dangerous locations, thereby reducing the accuracy of the data collected by the geographic data acquisition device. Summary of the Invention

[0005] The purpose of the present invention is to provide a geographic data collection device based on GIS map technology to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: A geographic data collection device based on GIS map technology, comprising a device body, a flight scanning mechanism is provided on the outside of the device body, a soil sampling mechanism is provided on the outside of the flight scanning mechanism, a meteorological collection mechanism is provided above the device body, the flight scanning mechanism includes two sets of extended wings, the output end of each set of extended wings is fixedly connected to a rotating shaft, and the top end of each set of the rotating shaft is fixedly connected to a rotating fan blade, the bottom surface of the device body is fixedly connected to a mounting platform, the bottom surface of the mounting platform is fixedly connected to a scanner, and the outer surface of the mounting platform is fixedly connected to high-definition cameras arranged in a circular pattern at equal distances; The soil sampling mechanism includes two extension plates, the inner wall of each extension plate is fixedly connected to two extension telescopic rods, the telescopic ends of each set of extension telescopic rods are fixedly connected to a rotating motor, the output ends of each set of rotating motors are fixedly connected to a rotating rod, and two sets of fixed sampling cylinders are provided below the main body of the device, the outer surface of each set of rotating rods is fixedly connected to a spiral sampling blade, and the bottom end of each set of rotating rods is fixedly connected to a drilling cone head; The meteorological collection mechanism includes a support platform, the upper surface of the support platform is fixedly connected to an air detector, the upper surface of the air detector is fixedly connected to a mounting block, the outer surface of the mounting block is fixedly connected to air collection cylinders arranged at equal distances in a circumferential direction, and the upper surface of the support platform is fixedly connected to two groups of temperature and humidity sensors.

[0007] Preferably, an anti-collision ring is provided on the outside of each group of rotating fan blades, the outer surface of each group of anti-collision rings is fixedly connected to the outer surface of the device body, and the bottom surfaces of the two groups of anti-collision rings are respectively fixedly connected to the upper surfaces of the two groups of extended wings.

[0008] The anti-collision ring provided outside the rotating fan blade can avoid the problem that the outer side of the rotating fan blade collides with other debris and directly damages the rotating fan blade and causes the device to fall, thereby improving the service life of the device.

[0009] Preferably, the outer surface of each group of the rotating shafts is fixedly connected to a stabilizing bearing, and the outer rings of the two groups of the stabilizing bearings are fixedly connected to the upper surfaces of the two groups of extended wings respectively.

[0010] By using the stabilizing bearing, the rotational stability of the rotation shaft can be improved, thereby enabling the device to fly stably.

[0011] Preferably, the bottom surface of each group of the extended wings is fixedly connected to a support leg, and the bottom end of each group of the support legs is fixedly connected to a support chassis.

[0012] The device can be supported at a desired position by fixing support legs on the bottom surface of the extended wing, and two groups of support legs and a support chassis forming a support structure.

[0013] Preferably, the outer surface of each group of the supporting chassis is fixedly connected with a connecting plate, and the side surfaces of the two groups of connecting plates close to each other are fixedly connected to the outer surfaces of the two groups of fixed sampling cylinders respectively.

[0014] The connecting plate is used to connect the fixed sampling cylinder to the outer surface of the supporting chassis, so that the bottom surface of the fixed sampling cylinder can be aligned with the ground of the supporting chassis, thereby stably sampling the soil at that location.

[0015] Preferably, the outer surface of each group of support legs is fixedly connected with a fixing ring, and the bottom surfaces of the two groups of fixing rings are fixedly connected to the upper surfaces of the two groups of support chassis respectively.

[0016] The fixing ring is fixed at the connection between the support leg and the support chassis, thereby improving the connection stability between the support leg and the support chassis.

[0017] Preferably, the outer surface of each group of support legs is fixedly connected with a reinforcement rod, and there are at least two reinforcement rods.

[0018] By fixing a plurality of reinforcement rods on the outer surfaces of the support legs, the two groups of support legs can be connected, thereby improving the stability of the structure.

[0019] Preferably, a battery is fixedly connected to the upper surface of each extension plate, and each battery is electrically connected to an electrical device of the geographic data acquisition device via a wire.

[0020] The storage battery fixed on the extension plate can store a large amount of electricity to supply electricity to the electrical equipment of the geographic data collection device.

[0021] Preferably, a solar panel is provided on the side of the two batteries away from each other, and the side of the two solar panels close to each other is fixedly connected to the side of the two extension plates away from each other, and the two solar panels are electrically connected to the two batteries through a solar charge and discharge controller.

[0022] By absorbing solar energy through the solar panel and converting it into electrical energy and storing it in the battery, the device can also store electrical energy while working, thereby improving the environmental performance of the device.

[0023] Preferably, the outer surface of each group of the rotating rods is fixedly connected to a limit stop plate, and the output ends of the two groups of dynamic rotating motors are fixedly connected to the inner walls of the two groups of limit stop plates respectively.

[0024] By utilizing the limiting baffle, the movement of the rotating rod can be conveniently limited, and the soil sample can be stably collected into the fixed sampling cylinder, thereby improving the stability of the device in collecting soil samples.

[0025] Compared with the prior art, the present invention has the following beneficial effects: First, the present invention is provided with a flight scanning mechanism, which can use two sets of extended wings fixed outside the device body to drive the rotating shaft to rotate with the rotating fan blades at high speed, so that the device body can be conveniently controlled by the drone flight control, so as to facilitate the movement and flight of the geographic data acquisition device over any terrain, thereby increasing the scope of use of the geographic data acquisition device and further improving the applicability of the geographic data acquisition device. In addition, the mounting platform fixed under the device body can be used to install a scanner and multiple high-definition cameras under the device body, so that the scanner can scan the terrain under the device body, so that the geographic data acquisition device can collect geographic data based on GIS map technology, and the multiple high-definition cameras can be used to take pictures of images around the geographic data acquisition device, thereby improving the accuracy and applicability of the collected data of the geographic data acquisition device.

[0026] Secondly, the present invention is provided with a soil sampling mechanism and a meteorological collection mechanism, which can be conveniently fixed on two sets of extension wings by using an extension plate, so that two sets of extension telescopic rods can be installed and fixed on both sides of the device body. By controlling the two sets of extension telescopic rods, the rotating motor can be driven to move the rotating rod up and down, and the rotating motor is used to drive the rotating rod to rotate. In addition, two sets of fixed sampling cylinders are provided under the device body. The rotating rods can be driven by the extension telescopic rods to extend from the fixed sampling cylinders to below the ground, and the drilling cone head at the bottom of the rotating rod is used to drill holes. The spiral sampling blades are used to spirally drill holes in the soil on the ground, and the soil is collected between the spiral sampling blades and the fixed sampling cylinders, so that the location soil of the geographic data collection device can be conveniently sampled. The air detector and two sets of temperature and humidity sensors are then installed on the top of the device body using a support platform, so that the air quality can be conveniently detected using the mounting block and air collection cylinder on the air detector, and the temperature and humidity sensors can be used to detect the temperature and humidity in the environment, thereby improving the accuracy of the collected data of the geographic data collection device. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A perspective view of the main body of the device of the present invention; Figure 2 A bottom perspective view of the main body of the device of the present invention; Figure 3 A bottom-up stereogram of the scanner of the present invention; Figure 4 A perspective view of the air collecting tube of the present invention; Figure 5 A three-dimensional diagram of a fixed sampling tube according to the present invention; Figure 6 A three-dimensional diagram of the spiral sampling blade of the present invention; Figure 7This is a system module diagram of the geographic data acquisition device based on GIS map technology of the present invention.

[0028] Among them: 1. Device body; 2. Flight scanning mechanism; 201. Extended wings; 202. Rotating shaft; 203. Rotating blades; 204. Mounting platform; 205. Scanner; 206. High-definition camera; 3. Soil sampling mechanism; 301. Extension plate; 302. Extended telescopic rod; 303. Rotating motor; 304. Rotating rod; 305. Spiral sampling blade; 306. Drilling cone; 307. Fixed sampling tube; 4. Meteorological collection mechanism; 401. Support platform; 402. Temperature and humidity sensor; 403. Air detector; 404. Mounting block; 405. Air collection tube; 5. Stabilizing bearing; 6. Anti-collision ring; 7. Support leg; 8. Support chassis; 9. Fixed ring; 10. Reinforcement rod; 11. Connecting plate; 12. Battery; 13. Solar panel; 14. Limit stopper. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention. Example

[0030] See also Figure 1-7, including a device body 1, the device body 1 is a structure in which a GPS device, a UAV flight control device and a data transmission device are installed, which can facilitate remote control of the geographic data acquisition device and can use the geographic data acquisition device to transmit the collected data with a ground plotter and a server. The GPS device is used to collect accurate geographic location information. The UAV flight control device is the flight control system of the UAV, which generally includes three parts: a sensor, an onboard computer and a servo actuator. A flight scanning mechanism 2 is installed on the outside of the device body 1, and a soil sampling mechanism 3 is installed on the outside of the flight scanning mechanism 2. The device body 1 has a plurality of A meteorological collection mechanism 4 is provided above, and the flight scanning mechanism 2 includes two sets of extended wings 201. The ends of the two sets of extended wings 201 close to each other are fixedly connected to the outer surface of the device body 1. The output end of each set of extended wings 201 is fixedly connected to a rotating shaft 202, and the top of each set of rotating shafts 202 is fixedly connected to a rotating fan blade 203. The bottom surface of the device body 1 is fixedly connected to a mounting platform 204, and the bottom surface of the mounting platform 204 is fixedly connected to a scanner 205. The scanner 205 can be used to digitize paper maps and other images to realize the function of the geographic data collection device based on GIS map technology. The outer surface of 204 is fixedly connected with high-definition cameras 206 arranged in an equidistant circle. The high-definition cameras 206 refer to cameras with HD1080P, HD960P or HD720P resolution. Each high-definition camera 206 and scanner 205 are connected to the device body 1 through a wire. By setting up a flight scanning mechanism 2, the two sets of extended wings 201 fixed outside the device body 1 can be used to drive the rotating shaft 202 to rotate with the rotating blades 203 at high speed, so that the device body 1 can be conveniently controlled by the drone flight control to facilitate the movement and flight of the geographic data acquisition device over any terrain, thereby providing a high-precision scanning device. The scope of use of the geographic data acquisition device is increased, thereby improving the applicability of the geographic data acquisition device. The mounting platform 204 fixed under the device body 1 can be used to install a scanner 205 and multiple high-definition cameras 206 under the device body 1, and the scanner 205 can be used to scan the terrain under the device body 1, so that the geographic data acquisition device can collect geographic data based on GIS map technology, and the multiple high-definition cameras 206 can be used to take pictures of images around the geographic data acquisition device, which can improve the accuracy and applicability of the collected data of the geographic data acquisition device.

[0031] Each group of rotating fan blades 203 is provided with an anti-collision ring 6 on the outside, and the outer surface of each group of anti-collision rings 6 is fixedly connected to the outer surface of the device body 1. The bottom surfaces of the two groups of anti-collision rings 6 are respectively fixedly connected to the upper surfaces of the two groups of extended wings 201. The anti-collision rings 6 provided on the outside of the rotating fan blades 203 can avoid the problem of the outer side of the rotating fan blades 203 colliding with other debris and directly damaging the rotating fan blades 203 and causing the device to fall, thereby improving the service life of the device.

[0032] The outer surface of each set of rotating shafts 202 is fixedly connected to a stabilizing bearing 5, and the outer rings of the two sets of stabilizing bearings 5 are respectively fixedly connected to the upper surfaces of the two sets of extended wings 201. The use of the stabilizing bearings 5 can improve the rotational stability of the rotating shafts 202, thereby enabling the device to fly stably.

[0033] The bottom surface of each set of extended wings 201 is fixedly connected to a support leg 7, and the bottom end of each set of support legs 7 is fixedly connected to a support chassis 8. By fixing the support legs 7 on the bottom surface of the extended wings 201, the two sets of support legs 7 and the support chassis 8 form a support structure, which can support the device in the required position.

[0034] The outer surface of each set of support legs 7 is fixedly connected with a fixing ring 9, and the bottom surfaces of the two sets of fixing rings 9 are respectively fixedly connected to the upper surfaces of the two sets of support chassis 8. Through the fixing ring 9, it is fixed at the connection between the support legs 7 and the support chassis 8, thereby improving the connection stability between the support legs 7 and the support chassis 8.

[0035] The outer surface of each group of support legs 7 is fixedly connected to a reinforcement rod 10, and there are at least two reinforcement rods 10. By fixing multiple reinforcement rods 10 on the outer surface of the support legs 7, the two groups of support legs 7 can be connected, thereby improving the stability of the structure.

[0036] The specific implementation of this embodiment is as follows: when in use, first connect the device body 1, the scanner 205 and the high-definition camera 206 to the mobile power supply of the device. When the geographic data acquisition device needs to be used to collect geographic data based on GIS map technology, first use the two sets of extended wings 201 fixed outside the device body 1 to drive the rotating shaft 202 to rotate with the rotating blades 203 at high speed. Use the stabilizing bearing 5 to improve the rotation stability of the rotating shaft 202, so that the device can fly stably. Use the anti-collision ring 6 set outside the rotating blades 203 to avoid the outer side of the rotating blades 203 colliding with other debris and directly causing the rotating blades 203 to be damaged and the device to fall, thereby improving the service life of the device. It is convenient to use the drone flight control to control the device body 1 to facilitate the movement and flight of the geographic data acquisition device over any terrain, thereby improving the use range of the geographic data acquisition device. The applicability of the geographic data acquisition device is improved, and the mounting platform 204 fixed under the device body 1 is used to enable the scanner 205 and multiple high-definition cameras 206 to be installed under the device body 1, and the scanner 205 is used to scan the terrain under the device body 1, so that the geographic data acquisition device collects geographic data based on GIS map technology, and the multiple high-definition cameras 206 are used to take pictures of images around the geographic data acquisition device. By fixing the support legs 7 on the bottom surface of the extended wings 201, the two groups of support legs 7 and the support chassis 8 form a support structure, so that the device can be supported in a required position, and the fixing ring 9 is fixed to the connection between the support legs 7 and the support chassis 8, so as to improve the connection stability of the support legs 7 and the support chassis 8. By fixing multiple reinforcement rods 10 on the outer surface of the support legs 7, the two groups of support legs 7 can be connected, thereby improving the stability of the device support structure. Example

[0037] See also Figure 1-7The soil sampling mechanism 3 includes two extension plates 301, the outer surfaces of the two groups of extension wings 201 are respectively fixedly connected to the inner walls of the two extension plates 301, and the inner wall of each extension plate 301 is fixedly connected to two extension telescopic rods 302, the telescopic ends of each group of extension telescopic rods 302 are fixedly connected to a rotating motor 303, and the output ends of each group of rotating motors 303 are fixedly connected to a rotating rod 304. Two groups of fixed sampling cylinders 307 are provided below the device body 1, and the bottom ends of the two groups of rotating rods 304 respectively pass through the two groups of fixed sampling cylinders 307 and extend to the interior of the two groups of fixed sampling cylinders 307. The outer surface of each group of rotating rods 304 is fixedly connected to a spiral sampling blade 305, and the outer surfaces of the two groups of spiral sampling blades 305 are respectively in contact with the inner walls of the two groups of fixed sampling cylinders 307. The bottom end of each group of rotating rods 304 is fixedly connected to a drilling cone 306. By setting the soil sampling mechanism 3, it is convenient to The extension plate 301 is fixed on the two sets of extension wings 201, so that the two sets of extension telescopic rods 302 can be installed and fixed on both sides of the device body 1. By controlling the two sets of extension telescopic rods 302, the rotating motor 303 can be driven to move the rotating rod 304 up and down, and the rotating motor 303 is used to drive the rotating rod 304 to rotate. In addition, two sets of fixed sampling barrels 307 are set under the device body 1. The extension telescopic rod 302 can drive the rotating rod 304 to extend from the fixed sampling barrel 307 to below the ground, and the drilling cone 306 at the bottom end of the rotating rod 304 is used to drill a hole, and the spiral sampling blade 305 is used to spirally drill the soil on the ground, so that the soil is collected between the spiral sampling blade 305 and the fixed sampling barrel 307, so that the location soil of the geographic data collection device can be sampled conveniently, thereby improving the accuracy of the collected data of the geographic data collection device.

[0038] The outer surface of each set of supporting chassis 8 is fixedly connected to a connecting plate 11, and the side surfaces of the two sets of connecting plates 11 close to each other are respectively fixedly connected to the outer surfaces of the two sets of fixed sampling barrels 307. The connecting plates 11 can be used to connect the fixed sampling barrels 307 to the outer surface of the supporting chassis 8, so that the bottom surface of the fixed sampling barrel 307 can be aligned with the ground of the supporting chassis 8, and the soil at this position can be stably sampled.

[0039] A battery 12 is fixedly connected to the upper surface of each extension plate 301. Each battery 12 is electrically connected to the electrical equipment of the geographic data collection device through a wire. The battery 12 fixed on the extension plate 301 can store a large amount of electricity to supply electricity to the electrical equipment of the geographic data collection device.

[0040] A solar panel 13 is provided on the side of the two batteries 12 away from each other. The solar panel 13 is a device that absorbs sunlight and converts solar radiation energy directly or indirectly into electrical energy through the photoelectric effect or the photochemical effect. The model of the solar panel 13 is APM36M5W. The sides of the two solar panels 13 that are close to each other are fixedly connected to the sides of the two extension plates 301 that are away from each other. The two solar panels 13 are electrically connected to the two batteries 12 through a solar charge and discharge controller. The solar charge and discharge controller is an automatic control device used in a solar power generation system to control multiple solar cell arrays to charge the battery 12 and the battery 12 to supply power to the solar inverter load. The solar panels 13 absorb solar energy and convert it into electrical energy and store it in the battery 12. This enables the device to store electrical energy while working, thereby improving the environmental performance of the device.

[0041] The outer surface of each set of rotating rods 304 is fixedly connected to the limit block plate 14, and the output ends of the two sets of dynamic rotating motors 303 are fixedly connected to the inner walls of the two sets of limit block plates 14 respectively. The limit block plates 14 can be used to conveniently limit the movement of the rotating rods 304, and the soil samples can be stably collected into the fixed sampling cylinder 307, thereby improving the stability of the device in collecting soil samples.

[0042] The specific implementation of this embodiment is as follows: when in use, first connect the extension telescopic rod 302 and the rotating motor 303 to the mobile power battery 12 of the device, and use the battery 12 fixed on the extension plate 301 to store a large amount of electricity to supply electricity to the electrical equipment of the geographic data acquisition device. The solar energy is absorbed by the solar panel 13 and converted into electrical energy and stored in the battery 12, so that the device can also store electrical energy when working, thereby improving the environmental protection performance of the device. When the geographic data acquisition device needs to be used to collect geographic data based on GIS map technology, the extension plate 301 is first used to fix on the two sets of extension wings 201, so that the two sets of extension telescopic rods 302 can be installed and fixed on both sides of the device body 1. By controlling the two sets of extension telescopic rods 302, the rotating motor 303 can be driven to move the rotating rod 304 up and down, and the rotating motor 303 is used to drive the rotating rod 304 to move up and down. The movable rod 304 rotates, and two sets of fixed sampling tubes 307 are set below the device body 1. The connecting plate 11 can be used to connect the fixed sampling tube 307 to the outer surface of the supporting chassis 8, so that the bottom surface of the fixed sampling tube 307 can be aligned with the ground of the supporting chassis 8, and the soil at this position can be stably sampled. The rotating rod 304 can be driven by extending the telescopic rod 302 to extend from the fixed sampling tube 307 to below the ground, and the drilling cone 306 at the bottom end of the rotating rod 304 is used to drill a hole, and the spiral sampling blade 305 is used to spirally drill the soil on the ground, so that the soil is collected between the spiral sampling blade 305 and the fixed sampling tube 307. The limit stop plate 14 can be used to conveniently limit the movement of the rotating rod 304, and the soil sample can be stably collected inside the fixed sampling tube 307, thereby improving the stability of the device in collecting soil samples. Example

[0043] See also Figure 1-7The meteorological collection mechanism 4 includes a support platform 401. The bottom surface of the support platform 401 is fixedly connected to the upper surface of the device body 1. The upper surface of the support platform 401 is fixedly connected with an air detector 403. The air detector 403 is an instrument based on the principle of constant potential electrolytic sensor to detect polluted gas and the principle of light scattering to detect dust. It can monitor the concentration of gas and inhalable particulate matter at the same time. It is displayed on the same display screen. The model of the air detector 403 is SW-835B. The upper surface of the air detector 403 is fixedly connected with a mounting block 404. The outer surface of the mounting block 404 is fixedly connected with air collection cylinders 405 arranged at equal distances in a circumferential direction. The upper surface of the support platform 401 is fixedly connected with two groups of temperature and humidity sensors 402. The temperature and humidity sensors Sensor 402 is a sensor that converts temperature and humidity variables into transmittable standardized output signals. The model of temperature and humidity sensor 402 is DHT22. Each set of temperature and humidity sensors 402 and air detector 403 are connected to the device body 1 through wires. By setting up a meteorological collection mechanism 4, the air detector 403 and two sets of temperature and humidity sensors 402 are installed above the device body 1 using the support platform 401, so as to facilitate the use of the mounting block 404 and the air collection tube 405 on the air detector 403 to detect the air quality, and use the temperature and humidity sensor 402 to detect the temperature and humidity in the environment, thereby further improving the accuracy of the collected data of the geographic data collection device.

[0044] The specific implementation method of this embodiment is: when in use, first connect the temperature and humidity sensor 402 and the air detector 403 to the mobile power battery 12 of the device. When it is necessary to use the geographic data acquisition device to collect geographic data based on GIS map technology, first use the support platform 401 to install the air detector 403 and two sets of temperature and humidity sensors 402 above the device body 1, so as to facilitate the use of the mounting block 404 and the air collection tube 405 on the air detector 403 to detect the air quality, and use the temperature and humidity sensor 402 to detect the temperature and humidity in the environment.

[0045] The working principle of the present invention is as follows: when in use, first connect the device body 1, the scanner 205 and the high-definition camera 206 to the mobile power supply of the device. When the geographic data acquisition device needs to be used to collect geographic data based on GIS map technology, first use the two sets of extended wings 201 fixed outside the device body 1 to drive the rotating shaft 202 to rotate at high speed with the rotating blades 203. By using the stabilizing bearing 5, the rotation stability of the rotating shaft 202 can be improved, so that the device can fly stably. By using the anti-collision ring 6 set outside the rotating blade 203, it can be avoided that the outer side of the rotating blade 203 collides with other debris and directly causes the rotating blade 203 to be damaged and the device to fall, thereby improving the device. The service life of the device is improved, so that the device body 1 can be conveniently controlled by the UAV flight control to facilitate the movement and flight of the geographic data acquisition device over any terrain, thereby improving the scope of use of the geographic data acquisition device and further improving the applicability of the geographic data acquisition device. In addition, the mounting platform 204 fixed under the device body 1 can be used to install the scanner 205 and multiple high-definition cameras 206 under the device body 1, so that the terrain under the device body 1 can be scanned by the scanner 205, so that the geographic data acquisition device can collect geographic data based on GIS map technology, and take pictures of the images around the geographic data acquisition device through multiple high-definition cameras 206, and the support is fixed on the bottom surface of the extended wing 201. The legs 7 are connected to the support frame 8, and the two groups of support legs 7 and the support chassis 8 form a support structure to support the device in a required position. The fixing ring 9 is fixed to the connection between the support legs 7 and the support chassis 8, thereby improving the connection stability of the support legs 7 and the support chassis 8. By fixing a plurality of reinforcement rods 10 on the outer surface of the support legs 7, the two groups of support legs 7 can be connected to improve the stability of the support structure of the device. When in use, the extension telescopic rod 302 and the rotating motor 303 are first connected to the mobile power battery 12 of the device. The battery 12 fixed on the extension plate 301 can store a large amount of electricity to supply electricity to the electrical equipment of the geographic data acquisition device. The solar panels 13 absorb solar energy and convert it into The electrical energy is stored in the battery 12, which enables the device to store electrical energy while working, thereby improving the environmental performance of the device. When the geographic data acquisition device needs to be used to collect geographic data based on GIS map technology, the extension plate 301 is first fixed on the two sets of extension wings 201 to enable the two sets of extension telescopic rods 302 to be installed and fixed on both sides of the device body 1. By controlling the two sets of extension telescopic rods 302, the rotating motor 303 can be driven to move the rotating rod 304 up and down, and the rotating motor 303 is used to drive the rotating rod 304 to rotate. In addition, two sets of fixed sampling cylinders 307 are provided under the device body 1, and the connecting plate 11 is used to connect the fixed sampling cylinder 307 to the outer surface of the supporting chassis 8.The bottom surface of the fixed sampling cylinder 307 can be aligned with the ground of the supporting chassis 8, so that the soil at this position can be stably sampled. The rotating rod 304 can be driven by the extension of the telescopic rod 302 to extend from the fixed sampling cylinder 307 to below the ground, and the drilling cone 306 at the bottom end of the rotating rod 304 is used to drill a hole, and the spiral sampling blade 305 is used to spirally drill the soil on the ground, so that the soil is collected between the spiral sampling blade 305 and the fixed sampling cylinder 307. The limit stopper 14 can be used to conveniently limit the movement of the rotating rod 304, and the soil sample can be stably collected in the fixed sampling cylinder 3 07 interior, thereby improving the stability of the device in collecting soil samples. When in use, first connect the temperature and humidity sensor 402 and the air detector 403 to the mobile power battery 12 of the device. When it is necessary to use the geographic data acquisition device to collect geographic data based on GIS map technology, first use the support platform 401 to install the air detector 403 and the two sets of temperature and humidity sensors 402 above the device body 1, so as to facilitate the use of the mounting block 404 and air collection tube 405 on the air detector 403 to detect the air quality, and use the temperature and humidity sensor 402 to detect the temperature and humidity in the environment.

[0046] It should be noted that, in this document, relational terms 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 actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0047] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A geographic data collection device based on GIS map technology, comprising a device body (1), characterized in that: A flight scanning mechanism (2) is provided on the outside of the device body (1), a soil sampling mechanism (3) is provided on the outside of the flight scanning mechanism (2), a meteorological collection mechanism (4) is provided above the device body (1), the flight scanning mechanism (2) comprises two groups of extended wings (201), the output end of each group of extended wings (201) is fixedly connected to a rotating shaft (202), the top end of each group of rotating shafts (202) is fixedly connected to a rotating fan blade (203), the bottom surface of the device body (1) is fixedly connected to a mounting platform (204), the bottom surface of the mounting platform (204) is fixedly connected to a scanner (205), and the outer surface of the mounting platform (204) is fixedly connected to high-definition cameras (206) arranged at equal distances in a circle; The soil sampling mechanism (3) comprises two extension plates (301), the inner wall of each extension plate (301) is fixedly connected to two extension telescopic rods (302), the telescopic end of each group of the extension telescopic rods (302) is fixedly connected to a rotating motor (303), the output end of each group of the rotating motor (303) is fixedly connected to a rotating rod (304), two groups of fixed sampling cylinders (307) are provided below the device body (1), the outer surface of each group of the rotating rods (304) is fixedly connected to a spiral sampling blade (305), and the bottom end of each group of the rotating rods (304) is fixedly connected to a drilling cone (306); The meteorological collection mechanism (4) comprises a support platform (401), the upper surface of the support platform (401) is fixedly connected to an air detector (403), the upper surface of the air detector (403) is fixedly connected to a mounting block (404), the outer surface of the mounting block (404) is fixedly connected to air collection cylinders (405) arranged at equal distances in a circumferential direction, and the upper surface of the support platform (401) is fixedly connected to two groups of temperature and humidity sensors (402).

2. The geographic data collection device based on GIS map technology according to claim 1, characterized in that: An anti-collision ring (6) is provided on the outside of each group of rotating blades (203), the outer surface of each group of anti-collision rings (6) is fixedly connected to the outer surface of the device body (1), and the bottom surfaces of the two groups of anti-collision rings (6) are respectively fixedly connected to the upper surfaces of the two groups of extended wings (201).

3. The geographic data collection device based on GIS map technology according to claim 1, characterized in that: The outer surface of each set of the rotating shafts (202) is fixedly connected to a stabilizing bearing (5), and the outer rings of the two sets of the stabilizing bearings (5) are respectively fixedly connected to the upper surfaces of the two sets of extended wings (201).

4. The geographic data collection device based on GIS map technology according to claim 1, characterized in that: The bottom surface of each group of extended wings (201) is fixedly connected to a support leg (7), and the bottom end of each group of support legs (7) is fixedly connected to a support chassis (8).

5. The geographic data collection device based on GIS map technology according to claim 4, characterized in that: The outer surface of each group of the supporting chassis (8) is fixedly connected to a connecting plate (11), and the side surfaces of the two groups of connecting plates (11) close to each other are fixedly connected to the outer surfaces of the two groups of fixed sampling cylinders (307).

6. The geographic data collection device based on GIS map technology according to claim 4, characterized in that: The outer surface of each group of support legs (7) is fixedly connected to a fixing ring (9), and the bottom surfaces of the two groups of fixing rings (9) are fixedly connected to the upper surfaces of the two groups of support chassis (8) respectively.

7. The geographic data collection device based on GIS map technology according to claim 4, characterized in that: The outer surface of each group of support legs (7) is fixedly connected to a reinforcement rod (10), and there are at least two reinforcement rods (10).

8. The geographic data collection device based on GIS map technology according to claim 1, characterized in that: A storage battery (12) is fixedly connected to the upper surface of each extension plate (301), and each storage battery (12) is electrically connected to an electrical device of the geographic data acquisition device via a wire.

9. The geographic data collection device based on GIS map technology according to claim 8, characterized in that: A solar cell panel (13) is provided on each side of the two storage batteries (12) that are away from each other. The sides of the two solar cell panels (13) that are close to each other are fixedly connected to the sides of the two extension plates (301) that are away from each other. The two solar cell panels (13) are electrically connected to the two storage batteries (12) via a solar charge and discharge controller.

10. The geographic data collection device based on GIS map technology according to claim 1, characterized in that: The outer surface of each set of rotating rods (304) is fixedly connected to the limit stop disk (14), and the output ends of the two sets of dynamic rotating motors (303) are fixedly connected to the inner walls of the two sets of limit stop disks (14).

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