CN110793807A - Automatic acquisition device for field geographic information - Google Patents
Automatic acquisition device for field geographic information Download PDFInfo
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- CN110793807A CN110793807A CN201911151821.4A CN201911151821A CN110793807A CN 110793807 A CN110793807 A CN 110793807A CN 201911151821 A CN201911151821 A CN 201911151821A CN 110793807 A CN110793807 A CN 110793807A
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- 239000002689 soil Substances 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 12
- 230000000007 visual effect Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N2001/021—Correlating sampling sites with geographical information, e.g. GPS
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Abstract
The invention discloses an automatic acquisition device for field geographic information, wherein each acquisition pipe can extend downwards to the bottom of an acquisition unmanned aerial vehicle, so that the field condition can be conveniently acquired, and a positioning system can record the position of the acquisition pipe and the geographic information, so that the recorded information and the information acquired by the acquisition pipe are correspondingly stored one by one, and the acquisition efficiency and the acquisition capacity of the field information can be greatly improved. The unmanned aerial vehicle can collect a plurality of points at one time, when each point is collected, only the required collecting pipe needs to be pushed downwards, then the collecting pipe is rotated, and the spiral fins similar to a falling conveyor in the collecting pipe are utilized to collect soil, gravel, vegetation and the like, so that the collecting efficiency is high, and the unmanned aerial vehicle is convenient to analyze and the like; when the collecting device is used for collecting, the collecting tube which is not collected can be effectively retracted and protected, the protection capability is improved, and the samples can be conveniently stored.
Description
Technical Field
The invention relates to the technical field of geographic information acquisition, in particular to an automatic acquisition device for field geographic information.
Background
The geographic information acquisition usually adopts two modes of manual acquisition and automatic acquisition, the longitude and latitude and altitude information of a specified place is required to be acquired in the field activities of map mapping, land boundary exploration, geological exploration and the like, and the geographic information acquisition system is widely applied to various aspects such as electronic maps, navigation, geographic planning and the like, so that timely and reliable geographic data support is required, relevant accurate information can be provided for application in time, and a geographic information data acquisition mechanism generally needs to carry out wide exploration and set geographic coordinates. When the field survey or the field information acquisition is carried out, at present, people are generally required to reach an acquisition point, then information such as coordinates of the point is recorded by a geographic information instrument, and information such as soil, climate or vegetation corresponding to the point is acquired.
Therefore, the present invention provides an automatic acquisition device for field geographic information to solve the problems set forth in the background art.
Disclosure of Invention
The invention aims to provide an automatic acquisition device for field geographic information, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic acquisition device for field geographic information comprises an acquisition unmanned aerial vehicle, a visual device and an acquisition device, wherein the acquisition device is arranged at the center of the acquisition unmanned aerial vehicle, the visual device is arranged at the top of the acquisition unmanned aerial vehicle, and a positioning system for positioning, identifying and storing geographic positions is further integrated on the acquisition unmanned aerial vehicle, and the automatic acquisition device is characterized in that the visual device is arranged on the acquisition unmanned aerial vehicle in a manner of rotating around a vertical axis, the acquisition device is positioned at the center of the acquisition unmanned aerial vehicle and can at least acquire soil, gravels or vegetation in the field, wherein the acquisition device comprises a plurality of acquisition pipes which are integrated, each acquisition pipe can extend downwards to the bottom of the acquisition unmanned aerial vehicle so as to acquire the field condition, and the positioning system can record the position and the geographic information of the acquisition pipe, so that the recorded information and the information collected by the collecting pipe are stored in one-to-one correspondence.
Further, as preferred, collection equipment is including gathering seat, a plurality of collection pipe and protection plate, wherein, it arranges to connect to gather the seat in gather unmanned aerial vehicle's central locating hole, it is provided with a plurality of collection pipes that are located its inside to gather the seat circumference array, the bottom of gathering the seat is passed through the screw rod and is connected the protection plate, the circumference array all around of protection plate be provided with gather the corresponding hole that passes in pipe position, the center bottom of protection plate still is provided with the protection boss.
Further, as a preferred option, the collecting device further comprises an auxiliary collecting assembly, the auxiliary collecting assembly is located in the collecting seat, the auxiliary collecting assembly can drive the collecting pipe to move up and down axially, and the auxiliary collecting assembly can drive the collecting pipe to be collected to rotate.
Further, as preferred, supplementary collection subassembly is including gathering motor, initiative gear wheel, driven pinion and promotion subassembly, the promotion subassembly array sets up in the slotted hole that holds the collection pipe in gathering the seat, the output of promotion subassembly is connected the collection pipe, the center in the lower part of gathering the seat is provided with gather the motor, gather the motor output and connect the initiative gear wheel, the circumference array meshing transmission of initiative gear wheel is provided with a plurality of driven pinions, driven pinion is located the position of slotted hole, when the promotion subassembly promotes when gathering the pipe motion and gathering to the lower extreme and gathering, the rotation of driven pinion can drive the collection pipe follows the rotation.
Further, as a preferred option, a matching convex section is arranged on the collecting pipe, the matching convex section can be in non-rotatable matching with the central hole of the driven gear so as to drive the collecting pipe to rotate and collect, a helical fin is arranged in the collecting pipe, and the non-matching convex section of the collecting pipe and the central hole of the driven gear can be arranged in a relatively rotatable manner.
Further, as preferred, the promotion subassembly is including promoting piston, connecting block and extension spring, wherein, it is sealed sliding fit to promote the piston in the slotted hole, the lower extreme that promotes the piston is connected with the connecting block, gather the pipe upper end and be connected to the connecting block, promote piston upper end with be provided with between the apron at gathering seat top the extension spring.
Preferably, the cover plate is provided with a plurality of airflow control joints communicated with respective slotted holes, the lower part of the collecting seat is provided with a protective cover for protecting the auxiliary collecting assembly, and the protective cover is provided with an extending hole for extending the collecting pipe.
Further, as preferred, gather unmanned aerial vehicle and include the unmanned aerial vehicle main part, the external connection of unmanned aerial vehicle main part has the wing, and the top fixedly connected with screw of wing, visual equipment includes rotating assembly and high definition digtal camera, rotating assembly includes column spinner, first circular slab, vertical connecting plate and second spliced pole, the first circular slab of first spliced pole fixedly connected with is passed through on the top of column spinner, the vertical connecting plate of top one side fixedly connected with of first circular slab, the side top fixedly connected with connecting seat of vertical connecting plate, the right side of connecting seat is connected with and connects through the second spliced pole high definition digtal camera.
Further, preferably, the bottom circumference array of the wing is fixedly connected with a plurality of machine body supports with bending structures.
Further, as preferred, gather the motor and be double-end motor, just the column spinner by gather motor drive.
Compared with the prior art, the invention has the beneficial effects that:
1. the collecting device comprises a plurality of collecting pipes which are integrally arranged, each collecting pipe can extend downwards to the bottom of the collecting unmanned aerial vehicle, so that the field condition can be collected conveniently, the positioning system can record the position of the collecting pipe and the geographic information, so that the recorded information and the information collected by the collecting pipes are stored in a one-to-one correspondence mode, and the field information collecting efficiency and the field information collecting capacity can be greatly improved.
2. The unmanned aerial vehicle can collect a plurality of points at one time, when each point is collected, only the required collecting pipe needs to be pushed downwards, then the collecting pipe is rotated, and the spiral fins similar to a falling conveyor in the collecting pipe are utilized to collect soil, gravel, vegetation and the like, so that the collecting efficiency is high, and the unmanned aerial vehicle is convenient to analyze and the like;
3. when the collecting device is used for collecting, the collecting tube which is not collected can be effectively retracted and protected, the protection capability is improved, and the samples can be conveniently stored.
Drawings
FIG. 1 is a schematic structural diagram of an automatic acquisition device for field geographic information;
FIG. 2 is a schematic diagram of a rotating assembly of an automatic acquisition device for field geographic information;
fig. 3 is a schematic structural diagram of a protective disk in an automatic acquisition device for field geographic information.
FIG. 4 is a schematic diagram of the internal structure of an acquisition device of an automatic acquisition device for field geographic information;
fig. 5 is a schematic structural diagram of a position relationship between a driving gearwheel and a driven pinion of an automatic acquisition device for field geographic information.
Detailed Description
Referring to fig. 1 to 5, in the embodiment of the present invention, an automatic collecting device for field geographic information includes a collecting unmanned aerial vehicle, a visual device and a collecting device, wherein the collecting device is disposed in the center of the collecting unmanned aerial vehicle, the visual device is disposed on the top of the collecting unmanned aerial vehicle, and a positioning system for positioning, identifying and storing a geographic position is further integrated on the collecting unmanned aerial vehicle, and is characterized in that the visual device is disposed on the collecting unmanned aerial vehicle in a rotatable manner around a vertical axis, the collecting device is disposed in the center of the collecting unmanned aerial vehicle, and the collecting device is capable of collecting at least soil, gravel or vegetation in the field, wherein the collecting device includes a plurality of collecting pipes 30 integrally disposed, each collecting pipe 30 is capable of extending downward from the bottom of the collecting unmanned aerial vehicle, the positioning system can record the position and the geographic information of the acquisition pipe so as to store the recorded information and the information acquired by the acquisition pipe in a one-to-one correspondence manner.
In this embodiment, the collection equipment is including gathering seat 22, a plurality of collection pipe 30 and protection plate 5, wherein, gather seat 22 and arrange to connect in gather unmanned aerial vehicle's central locating hole, it is provided with a plurality of collection pipes that are located its inside to gather the seat circumference array, the bottom of gathering the seat is passed through screw rod 15 and is connected the protection plate, the circumference array all around of protection plate be provided with gather the corresponding hole 16 that passes in pipe position, the center bottom of protection plate still is provided with protection boss 18.
As a preferred embodiment, the collecting device further comprises an auxiliary collecting assembly, the auxiliary collecting assembly is located in the collecting seat, and the auxiliary collecting assembly can drive the collecting pipe to move up and down axially and can drive the collecting pipe to be collected to rotate.
The auxiliary collecting assembly comprises a collecting motor 28, a driving large gear 32, a driven small gear 31 and a pushing assembly, the pushing assembly is arranged in a groove hole in the collecting seat and used for containing a collecting pipe, the output end of the pushing assembly is connected with the collecting pipe, the collecting motor is arranged at the center in the lower portion of the collecting seat, the output end of the collecting motor is connected with the driving large gear, a plurality of driven small gears are arranged in the circumferential array meshing transmission of the driving large gear, the driven small gears are located at the positions of the groove hole, and when the pushing assembly pushes the collecting pipe to move to the lower end to collect, the collecting pipe can be driven to rotate along with the rotation of the driven small gears.
The collecting pipe is provided with a matching convex section 25, the matching convex section can be in non-rotatable matching with the central hole of the driven gear so as to drive the collecting pipe to rotate for collecting, the collecting pipe is internally provided with a helical fin, and the non-matching convex section of the collecting pipe and the central hole of the driven gear are arranged in a manner of being capable of rotating relatively.
The pushing assembly comprises a pushing piston 26, a connecting block 24 and a tension spring 27, wherein the pushing piston is in sealing sliding fit in the groove hole, the lower end of the pushing piston is connected with the connecting block, the upper end of the collecting pipe is connected to the connecting block, and the tension spring is arranged between the upper end of the pushing piston and the cover plate 21 at the top of the collecting seat.
The cover plate is provided with a plurality of airflow control joints 23 communicated with respective slotted holes, the lower part of the collecting seat is provided with a protective cover 33 for protecting the auxiliary collecting assembly, and the protective cover is provided with an extending hole 35 for extending a collecting pipe.
Gather unmanned aerial vehicle and include unmanned aerial vehicle main part 1, the external connection of unmanned aerial vehicle main part 1 has wing 4, and the top fixedly connected with screw 3 of wing 4, visual equipment includes rotating assembly and high definition digtal camera 7, rotating assembly 6 includes column spinner 9, first circular slab 11, vertical connecting plate 12 and second spliced pole 13, the first circular slab 11 of 10 fixedly connected with of first spliced pole is passed through on the top of column spinner 9, the vertical connecting plate 12 of top one side fixedly connected with of first circular slab 11, the side top fixedly connected with connecting seat 13 of vertical connecting plate 12, the right side of connecting seat 13 is connected with and connects through second spliced pole 14 high definition digtal camera.
The bottom circumference array of the wing 4 is fixedly connected with a plurality of machine body supports 8 with bending structures. The collection motor 28 is a double-headed motor, and the rotary column 9 is driven by the collection motor.
The collecting device comprises a plurality of collecting pipes which are integrally arranged, each collecting pipe can extend downwards to the bottom of the collecting unmanned aerial vehicle, so that the field condition can be collected conveniently, the positioning system can record the position of the collecting pipe and the geographic information, so that the recorded information and the information collected by the collecting pipes are stored in a one-to-one correspondence mode, and the field information collecting efficiency and the field information collecting capacity can be greatly improved. The unmanned aerial vehicle can collect a plurality of points at one time, when each point is collected, only the required collecting pipe needs to be pushed downwards, then the collecting pipe is rotated, and the spiral fins similar to a falling conveyor in the collecting pipe are utilized to collect soil, gravel, vegetation and the like, so that the collecting efficiency is high, and the unmanned aerial vehicle is convenient to analyze and the like; when the collecting device is used for collecting, the collecting tube which is not collected can be effectively retracted and protected, the protection capability is improved, and the samples can be conveniently stored.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (10)
1. An automatic acquisition device for field geographic information, which comprises an acquisition unmanned aerial vehicle, a visual device and an acquisition device, wherein the acquisition unmanned aerial vehicle is arranged in the center of the acquisition unmanned aerial vehicle, the visual device is arranged at the top of the acquisition unmanned aerial vehicle, and a positioning system for positioning, identifying and storing geographic positions is further integrated on the acquisition unmanned aerial vehicle, and is characterized in that the visual device is arranged on the acquisition unmanned aerial vehicle in a manner of rotating around a vertical axis, the acquisition device is positioned in the center of the acquisition unmanned aerial vehicle and can at least acquire soil, gravels or vegetation in the field, wherein the acquisition device comprises a plurality of acquisition pipes (30) which are integrally arranged, each acquisition pipe (30) can extend downwards out of the bottom of the acquisition unmanned aerial vehicle so as to acquire the field condition, and the positioning system can record the position and the geographic information of the acquisition pipe so as to store the recorded information and the information acquired by the acquisition pipe in a one-to-one correspondence manner.
2. The automatic acquisition device for field geographic information according to claim 1, wherein the acquisition equipment comprises an acquisition seat (22), a plurality of acquisition pipes (30) and a protective plate (5), wherein the acquisition seat (22) is arranged and connected in a central positioning hole of the acquisition unmanned aerial vehicle, the acquisition seat is provided with a plurality of acquisition pipes inside the acquisition seat in a circumferential array, the bottom of the acquisition seat is connected with the protective plate through a screw (15), the protective plate is provided with through holes (16) corresponding to the positions of the acquisition pipes in a circumferential array, and the central bottom of the protective plate is further provided with a protective boss (18).
3. The automatic collection device for field geographic information according to claim 1, wherein the collection device further comprises an auxiliary collection assembly, the auxiliary collection assembly is located in the collection seat, and the auxiliary collection assembly can drive the collection tube to move up and down axially and can drive the collection tube to be collected to rotate.
4. The automatic acquisition device for field geographic information according to claim 3, wherein the auxiliary acquisition assembly comprises an acquisition motor (28), a driving gearwheel (32), a driven pinion (31) and a pushing assembly, the pushing assembly is arranged in an array in a slotted hole in the acquisition seat for accommodating an acquisition pipe, the output end of the pushing assembly is connected with the acquisition pipe, the acquisition motor is arranged in the center in the lower part of the acquisition seat, the output end of the acquisition motor is connected with the driving gearwheel, a plurality of driven pinions are arranged in a circumferential array meshing transmission manner in the driving gearwheel, the driven pinions are located in the slotted hole, and when the pushing assembly pushes the acquisition pipe to move to the lower end for acquisition, the acquisition pipe can be driven to rotate along with the rotation of the driven pinions.
5. The automatic collection device for field geographic information according to claim 4, wherein the collection tube is provided with a matching convex section (25), the matching convex section can be non-rotatably matched with the central hole of the driven gear so as to drive the collection tube to perform rotary collection, the collection tube is internally provided with a helical fin, and the non-matching convex section of the collection tube and the central hole of the driven gear are rotatably arranged relatively.
6. The automatic acquisition device for field geographic information according to claim 3, wherein the pushing assembly comprises a pushing piston (26), a connecting block (24) and a tension spring (27), wherein the pushing piston is in sealing sliding fit in the slot, the lower end of the pushing piston is connected with the connecting block, the upper end of the acquisition tube is connected with the connecting block, and the tension spring is arranged between the upper end of the pushing piston and a cover plate (21) at the top of the acquisition seat.
7. An automatic acquisition device for geographical information in the field according to claim 3, characterized in that said cover plate is provided with a plurality of control air flow connectors (23) communicating with respective slots, and the lower part of said acquisition seat is provided with a protective cover (33) for protecting said auxiliary acquisition assembly, said protective cover being provided with an extension hole (35) for extending the acquisition tube.
8. The automatic acquisition device for the geographic information in the field according to claim 1, the unmanned plane comprises an unmanned plane main body (1), wings (4) are connected with the outside of the unmanned plane main body (1), the top of the wing (4) is fixedly connected with a propeller (3), the visual equipment comprises a rotating component and a high-definition camera (7), the rotating component (6) comprises a rotating column (9), a first circular plate (11), a vertical connecting plate (12) and a second connecting column (13), the top end of the rotating column (9) is fixedly connected with a first circular plate (11) through a first connecting column (10), one side of the top end of the first circular plate (11) is fixedly connected with a vertical connecting plate (12), the top of the side of the vertical connecting plate (12) is fixedly connected with a connecting seat (13), the right side of the connecting seat (13) is connected with the high-definition camera through a second connecting column (14).
9. The automatic acquisition device for the field geographic information according to claim 8, characterized in that a plurality of bent body supports (8) are fixedly connected to the circumferential array at the bottom of the wing (4).
10. An automatic acquisition device for field geographic information according to claim 8, characterized in that said acquisition motor (28) is a double-headed motor and said rotating column (9) is driven by said acquisition motor.
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| CN201911151821.4A CN110793807B (en) | 2019-11-21 | 2019-11-21 | Automatic acquisition device for field geographic information |
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| CN201911151821.4A CN110793807B (en) | 2019-11-21 | 2019-11-21 | Automatic acquisition device for field geographic information |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111537274A (en) * | 2020-06-28 | 2020-08-14 | 徐州山河青生态环境技术研究院有限公司 | Multilayer soil sampling ware |
| CN111999189A (en) * | 2020-08-24 | 2020-11-27 | 磐安斯元智能装备科技有限公司 | Unmanned aerial vehicle capable of detecting whether landslide risk exists in mountain |
| CN112124609A (en) * | 2020-09-11 | 2020-12-25 | 广东省惠州七五六地质测绘工程公司 | Special aerial survey unmanned aerial vehicle of geographic information data acquisition bears frame |
| CN113263867A (en) * | 2021-05-31 | 2021-08-17 | 海南北斗天绘科技有限公司 | Self-moving geographic information acquisition device |
| CN115493658A (en) * | 2022-11-21 | 2022-12-20 | 浙江省通信产业服务有限公司 | Device and method for acquiring field geographic information data |
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