CN212386686U

CN212386686U - Many rotor unmanned aerial vehicle with river course self-adaptation patrols and examines function

Info

Publication number: CN212386686U
Application number: CN202021053577.6U
Authority: CN
Inventors: 赵坤荣; 严佩嘉; 周永杰; 王晓聪; 娄继琛; 吴双; 杨启帆; 叶镓盛
Original assignee: South China Institute of Environmental Science of Ministry of Ecology and Environment
Current assignee: South China Institute of Environmental Science of Ministry of Ecology and Environment
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-01-22
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses a many rotor unmanned aerial vehicle with river course self-adaptation patrolling function, including unmanned aerial vehicle body, sampling motor and lead screw, this internal sampling motor that is equipped with of unmanned aerial vehicle, sampling motor lower extreme are equipped with the lead screw, and threaded connection has the lifter plate on the lead screw, and both ends all are equipped with the grip block about the lifter plate, and the grip block middle part is equipped with the test tube, and the test tube left and right sides all is equipped with splint, the positive upside of test tube is equipped with the rubber buffer, rubber buffer upper end fixed connection unmanned aerial vehicle body, one serves and is equipped with a plurality of wing fra. The utility model discloses during the use, when the unmanned aerial vehicle body descends, the supporting leg drives the inserted bar and upwards moves in the loop bar to extrude buffer spring under the effect of connecting rod, lantern ring and horizontal pole, be convenient for play the effect of buffering to the unmanned aerial vehicle body, protected the inner part of unmanned aerial vehicle body, reduced the damage.

Description

Many rotor unmanned aerial vehicle with river course self-adaptation patrols and examines function

Technical Field

The utility model relates to an unmanned air vehicle technique field specifically is a many rotor unmanned aerial vehicle with river course self-adaptation patrols and examines function.

Background

An unmanned aircraft, abbreviated as "drone", and abbreviated in english as "UAV", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer. Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft. Unmanned aerial vehicles can be classified into military and civil applications according to the application field. For military use, unmanned aerial vehicles divide into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle + the industry application is really just needed by the unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology.

Current many rotor unmanned aerial vehicle often can only shoot the river course environmental conditions through built-in camera when carrying out the river course patrol, lacks the function of carrying out the sampling to the quality of water in the river course. Therefore, the utility model provides a many rotor unmanned aerial vehicle with river course self-adaptation patrols and examines function to solve the above-mentioned problem that provides.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a many rotor unmanned aerial vehicle with river course self-adaptation patrols function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a multi-rotor unmanned aerial vehicle with a river self-adaptive patrol function comprises an unmanned aerial vehicle body, a sampling motor and a screw rod, the unmanned aerial vehicle body is internally provided with a sampling motor, the lower end of the sampling motor is provided with a lead screw, the lead screw is in threaded connection with a lifting plate, the left end and the right end of the lifting plate are respectively provided with a clamping plate, the middle part of the clamping plate is provided with a test tube, the left side and the right side of the test tube are respectively provided with a clamping plate, the utility model discloses an unmanned aerial vehicle, including unmanned aerial vehicle body, guide tube, rubber buffer, guide tube, connecting rod, supporting leg, loop bar, thimble, rubber buffer, unmanned aerial vehicle body outside, the one end in the unmanned aerial vehicle body outside is equipped with a plurality of wing framves, and wing frame lower extreme all is equipped with driving motor, and the driving motor upper end is equipped with the flabellum through the axle, and the unmanned aerial vehicle body lower extreme left and right sides all is equipped with the loop bar, and the interpolation of loop bar downside is equipped with the inserted bar, and the inserted bar.

As a further scheme of the utility model, the one end that the test tube was kept away from to splint all is equipped with the fly leaf, and threaded connection has the screw rod on the fly leaf rear side, and the one end that the screw rod was kept away from each other all is equipped with the knob.

As the utility model discloses scheme further again, both ends all are equipped with the spout around the grip block corresponds the fly leaf, fly leaf sliding connection grip block.

As the utility model discloses scheme further again, the left and right sides that unmanned aerial vehicle body lower extreme is located the lead screw all is equipped with the gag lever post, and the gag lever post runs through the lifter plate.

As a further scheme of the utility model, the lantern ring lower extreme all articulates there is the connecting rod, and the articulated supporting leg of connecting rod lower extreme.

As the utility model discloses further scheme again, unmanned aerial vehicle body left end is equipped with the camera, and this internal left side of unmanned aerial vehicle is equipped with wireless transmission module, and this internal right side of unmanned aerial vehicle is equipped with the battery.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses during the use, driving motor drives axle and flabellum and rotates, make the unmanned aerial vehicle body take off, the sampling motor drives the lead screw and rotates, make the lifter plate, grip block and test tube descend, the test tube is deep underwater, make rivers go into in the test tube, water to in the river course is sampled, the back is finished in the water sampling in the test tube, driving motor drives the test tube and rises and closely laminate with the rubber buffer, prevent that the unmanned aerial vehicle body from leading to the sampling water in the test tube in flight process to spill, water entering dust impurity in the test tube has also been prevented simultaneously, influence the testing result, the knob on the rotation screw rod drives the screw rod and rotates, drive both sides fly leaf and splint and keep away from the test tube, be convenient for dismantle the test tube from the grip block, reverse operation can during the fixing, and.

2. The utility model discloses during the use, when the unmanned aerial vehicle body descends, the supporting leg drives the inserted bar and upwards moves in the loop bar to extrude buffer spring under the effect of connecting rod, lantern ring and horizontal pole, be convenient for play the effect of buffering to the unmanned aerial vehicle body, protected the inner part of unmanned aerial vehicle body, reduced the damage.

Drawings

Fig. 1 is a schematic structural diagram of a multi-rotor unmanned aerial vehicle with a river self-adaptive patrol function.

Fig. 2 is a schematic structural diagram of a position a in a multi-rotor unmanned aerial vehicle with a river channel adaptive patrol function.

Fig. 3 is a schematic view of a top view structure of a clamping plate in a multi-rotor unmanned aerial vehicle with a river self-adaptive patrol function.

Fig. 4 is a structural schematic diagram that looks sideways at of loop bar, inserted bar and supporting leg among many rotor unmanned aerial vehicle with river course self-adaptation patrols function.

Fig. 5 is a schematic view of a multi-rotor drone with a river self-adaptive patrol function in a top view structure.

In the figure: 1. an unmanned aerial vehicle body; 2. sampling a motor; 3. a screw rod; 4. a lifting plate; 5. a clamping plate; 6. a test tube; 7. a splint; 8. a movable plate; 9. a chute; 10. a screw; 11. a rubber plug; 12. a limiting rod; 13. a wing frame; 14. a drive motor; 15. a fan blade; 16. a loop bar; 17. inserting a rod; 18. supporting legs; 19. a cross bar; 20. a collar; 21. a buffer spring; 22. a connecting rod; 23. a camera; 24. a wireless transmission module; 25. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, in the embodiment of the present invention, a multi-rotor unmanned aerial vehicle with a river self-adaptive patrol function comprises an unmanned aerial vehicle body 1, a sampling motor 2 and a screw rod 3, wherein the unmanned aerial vehicle body 1 is internally provided with the sampling motor 2, the lower end of the sampling motor 2 is provided with the screw rod 3, the screw rod 3 is in threaded connection with a lifting plate 4, both left and right ends of the lifting plate 4 are provided with clamping plates 5, the middle part of the clamping plate 5 is provided with a test tube 6, both left and right sides of the test tube 6 are provided with clamping plates 7, one end of each clamping plate 7 away from the test tube 6 is provided with a movable plate 8, the rear side of each movable plate 8 is in threaded connection with a screw rod 10, and one end of each screw rod 10 away from each other is provided with a knob, both front and rear ends of each clamping plate 5 corresponding to the movable plates 8, limiting rods 12 are arranged at the left side and the right side of the screw rod 3 at the lower end of the unmanned aerial vehicle body 1, the limiting rods 12 penetrate through the lifting plate 4, a plurality of wing frames 13 are arranged at one end of the outer side of the unmanned aerial vehicle body 1, a driving motor 14 is arranged at the lower end of each wing frame 13, fan blades 15 are arranged at the upper end of each driving motor 14 through a shaft, loop bars 16 are arranged at the left side and the right side of the lower end of the unmanned aerial vehicle body 1, inserting rods 17 are inserted into the lower sides of the loop bars 16, supporting legs 18 are arranged at the lower ends of the inserting rods 17, cross bars 19 are arranged between the front side and the rear side of each loop bar 16, loop rings 20 are sleeved on the front side and the rear side of, the lower ends of the lantern rings 20 are hinged with connecting rods 22, the lower ends of the connecting rods 22 are hinged with supporting

legs

18, 1 left end of unmanned aerial vehicle body is equipped with camera 23, and the left side is equipped with wireless transmission module 24 in the unmanned aerial vehicle body 1, and the right side is equipped with battery 25 in the unmanned aerial vehicle body 1.

The utility model discloses a theory of operation is:

when the utility model is used, the driving motor 14 drives the shaft and the fan blades 15 to rotate, so that the unmanned aerial vehicle body 1 takes off, the sampling motor 2 drives the screw rod 3 to rotate, the lifting plate 4, the clamping plate 5 and the test tube 6 descend, the test tube 6 goes deep under water, water flows into the test tube 6 to sample water in a river channel, after sampling of the water in the test tube 6 is finished, the driving motor 14 drives the test tube 6 to ascend and tightly attach to the rubber plug 11, the sampled water in the test tube 6 is prevented from spilling out in the flying process of the unmanned aerial vehicle body 1, meanwhile, the water in the test tube 6 is prevented from entering dust impurities, the detection result is influenced, the knob on the rotating screw rod 10 drives the screw rod 10 to rotate, the two side movable plates 8 and the clamping plate 7 are driven to be away from the test tube 6, the test tube 6 is convenient to detach from the clamping plate 5, reverse operation can be realized during fixing, the, supporting leg 18 drives inserted bar 17 and upwards moves in loop bar 16 to extrude buffer spring 21 under the effect of connecting rod 22, lantern ring 20 and horizontal pole 19, be convenient for play the effect of buffering to unmanned aerial vehicle body 1, protected unmanned aerial vehicle body 1's internals, reduced the damage.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multi-rotor unmanned aerial vehicle with a river self-adaption patrol function comprises an unmanned aerial vehicle body (1), a sampling motor (2) and a lead screw (3), and is characterized in that the unmanned aerial vehicle body (1) is internally provided with the sampling motor (2), the lower end of the sampling motor (2) is provided with the lead screw (3), the lead screw (3) is in threaded connection with a lifting plate (4), the left end and the right end of the lifting plate (4) are respectively provided with a clamping plate (5), the middle part of the clamping plate (5) is provided with a test tube (6), the left side and the right side of the test tube (6) are respectively provided with a clamping plate (7), the right upper side of the test tube (6) is provided with a rubber plug (11), the upper end of the rubber plug (11) is fixedly connected with the unmanned aerial vehicle body (1), one end of the outer side of the unmanned aerial vehicle body (1) is provided with, both sides all are equipped with loop bar (16) about unmanned aerial vehicle body (1) lower extreme, and loop bar (16) downside interpolation is equipped with inserted bar (17), and inserted bar (17) lower extreme is equipped with supporting leg (18), all is equipped with horizontal pole (19) between loop bar (16) front and back both sides, all overlaps on both sides around horizontal pole (19) and is equipped with lantern ring (20), and the cover is equipped with two buffer spring (21) on horizontal pole (19).

2. The multi-rotor unmanned aerial vehicle with the river channel self-adaption patrolling function according to claim 1, wherein one ends, away from the test tube (6), of the clamping plates (7) are provided with movable plates (8), the rear sides of the movable plates (8) are in threaded connection with screw rods (10), and one ends, away from each other, of the screw rods (10) are provided with knobs.

3. The multi-rotor unmanned aerial vehicle with the river self-adaption patrolling function according to claim 1, wherein sliding grooves (9) are formed in the front end and the rear end of the clamping plate (5) corresponding to the movable plate (8), and the movable plate (8) is connected with the clamping plate (5) in a sliding mode.

4. The multi-rotor unmanned aerial vehicle with the river self-adaption patrolling function according to claim 1, wherein limiting rods (12) are arranged on the left side and the right side of the screw rod (3) at the lower end of the unmanned aerial vehicle body (1), and the limiting rods (12) penetrate through the lifting plate (4).

5. The multi-rotor unmanned aerial vehicle with the river self-adaption patrolling function according to claim 1, wherein the lower ends of the lantern rings (20) are hinged to connecting rods (22), and the lower ends of the connecting rods (22) are hinged to the supporting legs (18).

6. The multi-rotor unmanned aerial vehicle with the river self-adaption patrolling function according to claim 1, wherein a camera (23) is arranged at the left end of the unmanned aerial vehicle body (1), a wireless transmission module (24) is arranged at the left side in the unmanned aerial vehicle body (1), and a storage battery (25) is arranged at the right side in the unmanned aerial vehicle body (1).