CN220448179U - Surveying and mapping unmanned aerial vehicle with RTK - Google Patents
Surveying and mapping unmanned aerial vehicle with RTK Download PDFInfo
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- CN220448179U CN220448179U CN202320610101.5U CN202320610101U CN220448179U CN 220448179 U CN220448179 U CN 220448179U CN 202320610101 U CN202320610101 U CN 202320610101U CN 220448179 U CN220448179 U CN 220448179U
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- 238000013507 mapping Methods 0.000 title claims abstract description 14
- 241000883990 Flabellum Species 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 10
- 230000003139 buffering effect Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model provides a surveying and mapping unmanned aerial vehicle with an RTK (real time kinematic), which relates to the technical field of unmanned aerial vehicles and comprises an unmanned aerial vehicle main body, wherein supporting frames are fixedly connected to two sides below the unmanned aerial vehicle main body, an expanding straight rod is arranged in each supporting frame, sliding inner grooves are formed in two sides of the lower end of each supporting frame, and sliding connecting rods are connected to the inner parts of the sliding inner grooves in a sliding mode. According to the utility model, through the arrangement of the buffer spring, the impact force generated during landing can be buffered, so that the impact generated during landing is reduced, through the arrangement of the universal wheels, the unmanned aerial vehicle main body can be moved through the rotation of the universal wheels during inclined landing, so that the force in the middle and side directions of the inclined direction is counteracted, the unmanned aerial vehicle main body is prevented from being inclined, the damage of fan blades is caused, the long-time use of the unmanned aerial vehicle main body is ensured, the damage probability is reduced, the resource consumption generated during the use of land measurement, completion drawing measurement and the like can be reduced, and the use cost is reduced.
Description
Technical Field
The utility model relates to the technical field of unmanned aerial vehicles, in particular to a surveying and mapping unmanned aerial vehicle with an RTK.
Background
The unmanned aerial vehicle is abbreviated as "unmanned aerial vehicle", english abbreviation "UAV", is unmanned aerial vehicle operated by radio remote control equipment and self-provided program control device, or operated autonomously, either entirely or intermittently, by the onboard computer. Unmanned aircraft tend to be more suitable for tasks that are too "fooled, messy, or dangerous" than manned aircraft. Unmanned aerial vehicles can be classified into military and civilian applications according to the field of application. For military purposes, unmanned aerial vehicles are classified into reconnaissance and drones. In civil aspect, the unmanned aerial vehicle and the industrial application are really just needed by the unmanned aerial vehicle; the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer shooting, express delivery transportation, disaster relief, wild animal observation, infectious disease monitoring, mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, and the application of the unmanned aerial vehicle is greatly expanded.
In the prior art, as disclosed in chinese patent CN218368294U, an unmanned aerial vehicle comprises a main body and a power supply mechanism detachably mounted on the main body, wherein a first connecting structure and a second connecting structure are arranged between the main body and the power supply mechanism, the power supply mechanism and the main body can selectively form a locking effect or release the locking effect through the first connecting structure in a first direction, and the power supply mechanism and the main body can selectively form the locking effect or release the locking effect through the second connecting structure in a second direction.
But among the prior art, when using unmanned aerial vehicle to measure in the soil and use such as completion drawing measurement, current unmanned aerial vehicle is when descending, and its support is used the support frame to support between mostly to use, and its cushioning effect is relatively poor, when the landing track slope, produces the slope easily, and the support frame does not have buffer function, makes unmanned aerial vehicle empty easily, leads to flabellum damage scheduling problem easily, influences the use.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, when the unmanned aerial vehicle is used for land measurement, completion drawing measurement and the like, the existing unmanned aerial vehicle is supported by a supporting frame during landing, the buffering effect is poor, the unmanned aerial vehicle is easy to incline when the landing track inclines, the supporting frame does not have the buffering function, the unmanned aerial vehicle is easy to topple, the fan blades are easy to damage and the like, and the use is influenced, and the unmanned aerial vehicle with the RTK is provided for surveying and mapping.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: take survey and drawing unmanned aerial vehicle of RTK, including the unmanned aerial vehicle main part, the equal fixedly connected with support frame in both sides of unmanned aerial vehicle main part below, the inside of support frame is provided with expands the straight-bar, it is used for providing the sliding region of sliding connection pole to expand the straight-bar, thereby guarantee the length of sliding connection pole, guarantee the sliding interval, in order to guarantee the effect of buffering, thereby sliding inner groove has all been seted up to the both sides of the stability support frame lower extreme of assurance unmanned aerial vehicle main part, sliding inner groove's inside sliding connection has sliding connection pole, sliding connection pole's below is provided with the universal wheel, fixedly connected with buffer spring between sliding connection pole's upper end and sliding inner groove's the upper end.
Preferably, the inside of the sliding connecting rod is provided with a threaded hole, the internal thread of the threaded hole is connected with a threaded adjusting rod, and the universal wheel is fixedly connected with one end of the threaded adjusting rod.
Preferably, the four corners of the unmanned aerial vehicle main body are fixedly connected with unmanned aerial vehicle frames.
Preferably, a fan blade is arranged on one side of the upper end of the unmanned aerial vehicle frame.
Preferably, a reinforcing inner rod is fixedly connected between the two supporting frames.
Preferably, the lower extreme fixedly connected with RTK measuring apparatu of unmanned aerial vehicle main part.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. according to the utility model, the buffer spring is used for buffering impact force generated during landing, so that the impact generated during landing is reduced, the universal wheel is used for enabling the unmanned aerial vehicle main body to move during inclined landing, so that forces in the middle and side directions of the inclined direction are counteracted, the unmanned aerial vehicle main body is prevented from being inclined, the fan blades are prevented from being damaged, the unmanned aerial vehicle main body is ensured to be used for a long time, the damage probability is reduced, and therefore, the resource consumption generated during land measurement, completion drawing measurement and the like can be reduced, and the use cost is reduced.
2. According to the utility model, the height of the universal wheel is adjusted by arranging the threaded adjusting rod and the threaded hole, so that when the RTK measuring instrument is damaged and the RTK measuring instruments of different types are replaced, the RTK measuring instrument can be adjusted according to the follow-up operation of the RTK measuring instrument, the contact between the RTK measuring instrument and the ground is prevented, the damage of the RTK measuring instrument is prevented, the protection effect is improved, the use is convenient, the connection between the two support frames is realized by arranging the reinforced inner rod, the stability between the two support frames is ensured, and the deformation generated when the unmanned aerial vehicle main body falls is prevented.
Drawings
Fig. 1 is a schematic perspective view of a mapping unmanned aerial vehicle with RTK according to the present utility model;
FIG. 2 is a schematic diagram of the bottom structure of a proposed mapping unmanned aerial vehicle with RTK;
fig. 3 is an exploded schematic view of a connection structure between a support frame and a universal wheel in the surveying and mapping unmanned aerial vehicle with RTK according to the present utility model.
Legend description: 1. an unmanned aerial vehicle main body; 2. an unmanned aerial vehicle frame; 3. a fan blade; 4. a support frame; 5. an RTK measuring instrument; 6. a sliding connecting rod; 7. a universal wheel; 8. reinforcing the inner rod; 9. sliding the inner tank; 10. expanding a straight rod; 11. a threaded adjusting rod; 12. a buffer spring; 13. and (3) a threaded hole.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
1-3, the utility model provides a surveying and mapping unmanned aerial vehicle with RTK, which comprises an unmanned aerial vehicle main body 1, wherein two sides below the unmanned aerial vehicle main body 1 are fixedly connected with a support frame 4, an expanding straight rod 10 is arranged in the support frame 4, the expanding straight rod 10 is used for providing a sliding area of a sliding connecting rod 6, so that the length of the sliding connecting rod 6 is ensured, a sliding interval is ensured, the buffering effect is ensured, sliding inner grooves 9 are formed in two sides of the lower end of the stability support frame 4 of the unmanned aerial vehicle main body 1, the sliding connecting rod 6 is slidingly connected in the sliding inner grooves 9, universal wheels 7 are arranged below the sliding connecting rod 6, and a buffer spring 12 is fixedly connected between the upper end of the sliding connecting rod 6 and the upper end of the sliding inner grooves 9.
The specific setting and the effect of this embodiment are specifically said below, through buffer spring 12's setting, be used for when descending, can cushion the impact force that produces when descending, thereby reduce the impact that produces when descending, through the setting of universal wheel 7, can make unmanned aerial vehicle main part 1 remove through the rotation of universal wheel 7 when the slope descends, thereby offset the power of side direction in the incline direction, prevent unmanned aerial vehicle main part 1's slope, cause flabellum 3 to damage, use for a long time with guaranteeing unmanned aerial vehicle main part 1, reduce damage probability, thereby can reduce the resource consumption that produces when measuring land and completion drawing measurement etc. use, reduce use cost.
Embodiment 2, as shown in fig. 1-3, screw hole 13 has been seted up to the inside of sliding connection pole 6, screw hole 13's inside threaded connection has screw regulation pole 11, universal wheel 7 and screw regulation pole 11's one end fixed connection, the equal fixedly connected with unmanned aerial vehicle frame 2 in four bights of unmanned aerial vehicle main part 1, one side of unmanned aerial vehicle frame 2 upper end is provided with flabellum 3, fixedly connected with consolidates interior pole 8 between two support frames 4, unmanned aerial vehicle main part 1's lower extreme fixedly connected with RTK measuring apparatu 5.
The effect that its whole embodiment reached is, through the setting of screw thread regulation pole 11 and screw hole 13 for adjust the height of universal wheel 7, thereby when the RTK measuring apparatu 5 of different models is damaged in the RTK measuring apparatu 5, can be according to the follow-up adjustment of RTK measuring apparatu 5, prevent the contact of RTK measuring apparatu 5 and ground, in order to prevent the damage of RTK measuring apparatu 5, thereby increase the protection effect, in order to facilitate the use, through the setting of strengthening interior pole 8, be used for connecting between two support frames 4, guarantee the stability between two support frames 4, produce deformation when preventing unmanned aerial vehicle main part 1 to descend.
Working principle: before using, according to the thickness of RTK measuring apparatu 5, rotate screw thread regulation pole 11, adjust the height of RTK measuring apparatu 5 from ground, later start unmanned aerial vehicle main part 1, flabellum 3 rotates, measure and completion drawing is measured through the land of RTK measuring apparatu 5, after the measurement is accomplished, control unmanned aerial vehicle main part 1 descends, when universal wheel 7 and ground contact, the elasticity through buffer spring 12 will descend the power buffering, and make sliding connection pole 6 slide in sliding inside groove 9, and when the slope descends, can make universal wheel 7 rotate, make unmanned aerial vehicle main part 1 remove one section distance, offset the lateral force in the tilting force, guarantee unmanned aerial vehicle main part 1's stability.
The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification to the above embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical disclosure.
Claims (5)
1. Take survey and drawing unmanned aerial vehicle of RTK, including unmanned aerial vehicle main part (1), its characterized in that: the unmanned aerial vehicle comprises an unmanned aerial vehicle main body (1), wherein supporting frames (4) are fixedly connected to two sides below the unmanned aerial vehicle main body (1), expanding straight rods (10) are arranged in the supporting frames (4), sliding inner grooves (9) are formed in two sides of the lower end of each supporting frame (4), sliding connecting rods (6) are connected to the inner parts of the sliding inner grooves (9) in a sliding mode, universal wheels (7) are arranged below the sliding connecting rods (6), and buffer springs (12) are fixedly connected between the upper ends of the sliding connecting rods (6) and the upper ends of the sliding inner grooves (9);
a threaded hole (13) is formed in the sliding connecting rod (6), a threaded adjusting rod (11) is connected with the internal thread of the threaded hole (13), the universal wheel (7) is fixedly connected with one end of the threaded adjusting rod (11).
2. The RTK-equipped mapping drone of claim 1, wherein: four corners of unmanned aerial vehicle main part (1) all fixedly connected with unmanned aerial vehicle frame (2).
3. The RTK-equipped mapping drone of claim 2, wherein: one side of unmanned aerial vehicle frame (2) upper end is provided with flabellum (3).
4. The RTK-equipped mapping drone of claim 3, wherein: a reinforcing inner rod (8) is fixedly connected between the two supporting frames (4).
5. The RTK-equipped mapping drone of claim 4, wherein: the lower extreme fixedly connected with RTK measuring apparatu (5) of unmanned aerial vehicle main part (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320610101.5U CN220448179U (en) | 2023-03-26 | 2023-03-26 | Surveying and mapping unmanned aerial vehicle with RTK |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320610101.5U CN220448179U (en) | 2023-03-26 | 2023-03-26 | Surveying and mapping unmanned aerial vehicle with RTK |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220448179U true CN220448179U (en) | 2024-02-06 |
Family
ID=89731214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320610101.5U Active CN220448179U (en) | 2023-03-26 | 2023-03-26 | Surveying and mapping unmanned aerial vehicle with RTK |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220448179U (en) |
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2023
- 2023-03-26 CN CN202320610101.5U patent/CN220448179U/en active Active
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