Rapid river water sampling unmanned aerial vehicle

Abstract

The utility model discloses a rapid river water sampling unmanned aerial vehicle, and relates to the technical field of unmanned aerial vehicle sampling, the rapid river water sampling unmanned aerial vehicle comprises an unmanned aerial vehicle body, a mechanical arm and a propeller, the bottom of the unmanned aerial vehicle body is provided with a sampling installation assembly, and a first installation screw rod and a second installation screw rod are limited and installed by a first reinforcing ring and a second reinforcing ring; the use stability of the first mounting screw and the second mounting screw is improved, the first reinforcing ring, the second reinforcing ring and the two sampling mounting frames are conveniently connected and mounted through the four mounting rods, the use stability of the four sampling cylinders is improved, and the four sampling cylinders are mounted in the four mounting openings; four sampling ports are formed, when the unmanned aerial vehicle body lands on the river water surface, river water can be collected into the sampling cylinder through the sampling ports, a first sampling cavity and a second sampling cavity are fixed to the inner side faces of the two sampling mounting frames through connecting rods, and river water is collected into the first sampling cavity and the second sampling cavity through four sampling holes through sampling pipes.

Description

TECHNICAL FIELD

[0001] The utility model relates to unmanned plane sampling technical field especially relates to a quick river water sampling unmanned plane. BACKGROUND

[0002] At present with the development of the times science and technology, the universal industrial factory will use after wastewater discharge to river, lead to water resource serious pollution, at present the country also pay more and more attention to environmental protection, strengthen water resource protection and water environment management, staff through the collection river water sample carries out water quality detection and analysis, now people utilize unmanned plane to carry out river water sampling, but meet bad weather and lead to unmanned plane flight instability cannot steady sampling, and because unmanned plane below hangs the water bucket and carries out water sampling, cannot make the water bucket fast sink in river water low convenient water sampling, waste time.

[0003] In the patent with the publication number CN 216401789U proposes a kind of water sampling dress of carrying unmanned plane, in the patent including unmanned plane body, mechanical arm, propeller, camera, support, pendulum ball, 108-steel cable, fixed plate, movable rod, compression cylinder, piston, spring, fixed rod, water sampling device, rotating plate, rotating rod, reel, ball, rope, sliding groove, by being provided with pendulum ball, utilize wind to swing unmanned plane body, make pendulum ball inside unmanned plane body swing left and right, pendulum ball swing left and right drive fixed plate swing left and right, pendulum ball swing left and right reduce the force of wind swing unmanned plane body, reach the effect that unmanned plane body flies steadily;By being provided with compression cylinder, utilize pendulum ball swing left and right drive fixed plate swing left and right, fixed plate pushes movable rod to move to outside, movable rod moves to outside and pushes piston to compress spring, spring is contracted under stress, reach the effect that pendulum ball swing amplitude is slowed down, reach the effect that unmanned plane body is guaranteed to fly steadily;By being provided with reel, utilize the output end rotation of motor, the output end rotation of motor drives rotating plate to rotate, rotating plate rotation drives rotating rod to rotate, rotating rod rotation drives reel to rotate, reel rotation loosens or winds rope, reach the effect that convenient water sampling sample, but there are still following problems in the patent:

[0004] Existing use unmanned plane to river water sampling only one sampling tube cannot simultaneously use multiple sampling tubes to river water sampling work, one sampling bucket collects river water and will be unstable balance effect when unmanned plane flies, prone to river water spill, need to sample again, work efficiency is lower.

[0005] In view of above problem, need to design a kind of quick river water sampling unmanned plane, to overcome the above problem. Utility model content

[0006] The main purpose of the utility model is to provide a kind of quick river water sampling unmanned plane, can effectively solve the problem in the background art.

[0007] In order to achieve the above object, the technical scheme adopted by the utility model is

[0008] A kind of fast river water sampling unmanned plane, including unmanned plane body, mechanical arm, propeller, the four corners of the unmanned plane body are equipped with mechanical arm, the top of the mechanical arm is provided with propeller, the bottom of the unmanned plane body is provided with sampling installation assembly;

[0009] The sampling installation assembly includes first installation screw rod and second installation screw rod arranged at the bottom of the unmanned plane body, the bottom of the first installation screw rod is equipped with first reinforcing ring, the bottom of the second installation screw rod is equipped with second reinforcing ring, the two ends of the second installation screw rod and the first reinforcing ring are equipped with installation rod, the two ends of the installation rod away from the first reinforcing ring and the second reinforcing ring are equipped with sampling installation frame, one end of the top of the two sampling installation frames close to the first reinforcing ring and the second reinforcing ring is equipped with installation port, the inner wall of the four installation ports is equipped with sampling cylinder, the outer wall of the four sampling cylinders is equipped with water level scale, one end of the outer wall of the four sampling cylinders is equipped with sampling port, the two ends of the inner side surface of the two sampling installation frames are equipped with connecting rod, one side of the two connecting rods is respectively equipped with first sampling cavity and second sampling cavity, one end of the first sampling cavity and the second sampling cavity close to the first reinforcing ring and the second reinforcing ring is equipped with sampling hole, and one end of the two sampling installation frames away from the first reinforcing ring and the second reinforcing ring is equipped with sampling pipe.

[0010] As a preferred scheme of the utility model, the unmanned plane body is in threaded connection with the first installation screw rod and the second installation screw rod, and the first installation screw rod and the second installation screw rod are in threaded connection with the first reinforcing ring and the second reinforcing ring.

[0011] As a preferred scheme of the utility model, the first reinforcing ring and the second reinforcing ring are in threaded connection with the four installation rods, and one end of the four installation rods away from the first reinforcing ring and the second reinforcing ring is in threaded connection with one end of the two sampling installation frames.

[0012] As a preferred scheme of the utility model, the two sampling installation frames are in threaded connection with the four sampling pipes, and the two sampling installation frames are in rotary connection with the four sampling cylinders.

[0013] As a preferred scheme of the utility model, the outer wall of the four sampling cylinders is in contact with the inner wall of the four installation ports, and the caliber of the ring port of the four sampling cylinders is greater than the caliber of the four installation ports.

[0014] As a preferred scheme of the utility model, the two sampling installation frames are in threaded connection with the first sampling cavity and the second sampling cavity through the two connecting rods, and one side of the first sampling cavity and the second sampling cavity close to the first reinforcing ring and the second reinforcing ring is in contact.

[0015] As the preferred scheme of the utility model, four sampling tubes penetrate one side of the two sampling installation frames and are in communication with the interiors of the first sampling cavity and the second sampling cavity.

[0016] Beneficial effects

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The rapid river water sampling unmanned aerial vehicle is convenient for installing the sampling structure through the connection of the first mounting screw rod and the second mounting screw rod with the unmanned aerial vehicle body, the first reinforcing ring and the second reinforcing ring are arranged to limit and install the first mounting screw rod and the second mounting screw rod, the use stability of the first mounting screw rod and the second mounting screw rod is improved, the four mounting rods are arranged to facilitate the connection and installation of the first reinforcing ring and the second reinforcing ring with the two sampling installation frames, the use stability of the four sampling barrels is improved, the four sampling barrels are installed in the four mounting ports, the four sampling ports can collect river water into the sampling barrels through the sampling ports when the unmanned aerial vehicle body lands on the river surface, the connecting rod is arranged to fix the first sampling cavity and the second sampling cavity on the inner side surfaces of the two sampling installation frames, the sampling tubes are arranged to collect river water into the interiors of the first sampling cavity and the second sampling cavity through the four sampling holes, and the first sampling cavity, the second sampling cavity and the four sampling barrels can collect river water multiple times, so that the detection can be used for multiple comparisons. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is the overall structure schematic view of the utility model;

[0020] Figure 2 is the overall split structure schematic view of the utility model;

[0021] Figure 3 is the sampling installation assembly structure schematic view of the utility model;

[0022] Figure 4 is the sampling installation assembly local structure schematic view of the utility model.

[0023] In the drawing: 1, unmanned aerial vehicle body; 2, mechanical arm; 3, propeller; 4, sampling installation assembly; 401, first mounting screw rod; 402, second mounting screw rod; 403, first reinforcing ring; 404, second reinforcing ring; 405, mounting rod; 406, sampling installation frame; 407, mounting port; 408, sampling barrel; 409, sampling port; 410, water level scale; 411, connecting rod; 412, sampling tube; 413, first sampling cavity; 414, second sampling cavity; 415, sampling hole. DETAILED DESCRIPTION

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] like Figures 1-4 As shown, a rapid river water sampling drone includes a drone body 1, a robotic arm 2, and a propeller 3. The robotic arm 2 is installed at each of the four corners of the drone body 1, the propeller 3 is installed at the top of the robotic arm 2, and the sampling installation component 4 is installed at the bottom of the drone body 1.

[0026] The sampling mounting assembly 4 includes a first mounting screw 401 and a second mounting screw 402 located at the bottom of the UAV body 1. A first reinforcing ring 403 is mounted on the bottom of the first mounting screw 401, and a second reinforcing ring 404 is mounted on the bottom of the second mounting screw 402. Mounting rods 405 are mounted at both ends of the second mounting screw 402 and the first reinforcing ring 403. Sampling mounting frames 406 are mounted at both ends of the mounting rods 405 away from the first reinforcing ring 403 and the second reinforcing ring 404. Each of the two sampling mounting frames 406 has a mounting opening 407 at one end near the first reinforcing ring 403 and the second reinforcing ring 404. The four mounting openings 407... The inner wall of each of the four sampling cylinders 408 is provided with a sampling tube 408. The outer wall of each of the four sampling cylinders 408 is provided with a water level scale 410. One end of the outer wall of each of the four sampling cylinders 408 is provided with a sampling port 409. The two ends of the inner side of each of the two sampling mounting frames 406 are provided with a connecting rod 411. One side of each of the two connecting rods 411 is provided with a first sampling chamber 413 and a second sampling chamber 414 respectively. The ends of the first sampling chamber 413 and the second sampling chamber 414 that are close to the first reinforcing ring 403 and the second reinforcing ring 404 are provided with a sampling hole 415. The ends of the two sampling mounting frames 406 that are away from the first reinforcing ring 403 and the second reinforcing ring 404 are provided with a sampling tube 412.

[0027] The unmanned aerial vehicle body 1 is in threaded connection with the first mounting screw 401 and the second mounting screw 402, and the first mounting screw 401 and the second mounting screw 402 are in threaded connection with the first reinforcing ring 403 and the second reinforcing ring 404; the first reinforcing ring 403 and the second reinforcing ring 404 are in threaded connection with the four mounting rods 405, and the four mounting rods 405 are in threaded connection with one end of the two sampling mounting frames 406 away from the first reinforcing ring 403 and the second reinforcing ring 404; the two sampling mounting frames 406 are in threaded connection with the four sampling pipes 412, and the two sampling mounting frames 406 are in rotary connection with the four sampling barrels 408; the outer wall of the four sampling barrels 408 is in contact with the inner wall of the four mounting ports 407, and the caliber of the circle opening of the four sampling barrels 408 is greater than the caliber of the four mounting ports 407; the two sampling mounting frames 406 are in threaded connection with the first sampling cavity 413 and the second sampling cavity 414 through the two connecting rods 411, and the first sampling cavity 413 and the second sampling cavity 414 are in contact on the side close to the first reinforcing ring 403 and the second reinforcing ring 404; the four sampling pipes 412 penetrate through one side of the two sampling mounting frames 406 and are in communication with the inside of the first sampling cavity 413 and the second sampling cavity 414.

[0028] The first mounting screw 401 and the second mounting screw 402 are arranged to be connected with the unmanned aerial vehicle body 1, so that the sampling structure is convenient to install; the first reinforcing ring 403 and the second reinforcing ring 404 are arranged to limit and install the first mounting screw 401 and the second mounting screw 402, so that the use stability of the first mounting screw 401 and the second mounting screw 402 is improved; the four mounting rods 405 are arranged to facilitate the connection and installation of the first reinforcing ring 403 and the second reinforcing ring 404 with the two sampling mounting frames 406, so that the use stability of the four sampling barrels 408 is improved; the four mounting ports 407 are arranged to install the four sampling barrels 408 inside; the four sampling ports 409 are arranged to collect river water into the sampling barrels 408 through the sampling ports 409 when the unmanned aerial vehicle body 1 lands on the river surface; the connecting rod 411 is arranged to fix the first sampling cavity 413 and the second sampling cavity 414 on the inner side of the two sampling mounting frames 406; the sampling pipe 412 is arranged to collect river water into the inside of the first sampling cavity 413 and the second sampling cavity 414 through the four sampling holes 415; and the first sampling cavity 413, the second sampling cavity 414 and the four sampling barrels 408 can be used to collect river water multiple times, so that the detection can be used for multiple comparisons.

[0029] The utility model discloses a kind of fast river water sampling unmanned aerial vehicles, when using, sampling installation frame 406 is connected with unmanned aerial vehicle body 1 by using first installation screw rod 401, second installation screw rod 402 Install, first installation screw rod 401, second installation screw rod 402 are installed by first reinforcing ring 403, second reinforcing ring 404 limit, improve the use stability of sampling installation frame 406, first reinforcing ring 403, second reinforcing ring 404 utilize four installation rods 405 and two sampling installation frames 406 are connected, improve the use stability of first reinforcing ring 403, second reinforcing ring 404, when unmanned aerial vehicle body 1 lands on river surface, four sampling barrels 408 are arranged in installation port 407, river water is collected into four sampling barrels 408 by four sampling ports 409, water level scale 410 can view water level in four sampling barrels 408, four sampling ports 409 are arranged at the upper end of the outer wall of four sampling barrels 408, avoid unmanned aerial vehicle body 1 in unstable weather produced by river water all spatter effect, the first sampling cavity 413, second sampling cavity 414 arranged by four sampling tubes 412 unmanned aerial vehicle body 1 machine sampling hole 415 are collected into first sampling cavity 413, second sampling cavity 414, river water can be simultaneously collected multiple times.

[0030] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A rapid river water sampling drone, comprising a drone body (1), a robotic arm (2), and a propeller (3), characterized in that: The drone body (1) is equipped with robotic arms (2) at each of its four corners. The top of the robotic arms (2) is provided with a propeller (3), and the bottom of the drone body (1) is provided with a sampling installation assembly (4). The sampling mounting assembly (4) includes a first mounting screw (401) and a second mounting screw (402) disposed at the bottom of the UAV body (1). A first reinforcing ring (403) is mounted at the bottom of the first mounting screw (401), and a second reinforcing ring (404) is mounted at the bottom of the second mounting screw (402). Mounting rods (405) are mounted at both ends of the second mounting screw (402) and the first reinforcing ring (403). Sampling mounting frames (406) are mounted at both ends of the mounting rods (405) away from the first reinforcing ring (403) and the second reinforcing ring (404). An installation port (407) is opened at the top of each of the two sampling mounting frames (406) near the first reinforcing ring (403) and the second reinforcing ring (404). The four installation ports (407) are provided with a total of 407. The inner wall of each of the four sampling cylinders (408) is provided with a sampling tube (408). The outer wall of each of the four sampling cylinders (408) is provided with a water level scale (410). One end of the outer wall of each of the four sampling cylinders (408) is provided with a sampling port (409). Both ends of the inner side of each of the two sampling mounting frames (406) are provided with a connecting rod (411). One side of each of the two connecting rods (411) is provided with a first sampling chamber (413) and a second sampling chamber (414). The first sampling chamber (413) and the second sampling chamber (414) are provided with a sampling hole (415) at the end of each of the two sampling mounting frames (406) that is away from the first reinforcing ring (403) and the second reinforcing ring (404). The end of each of the two sampling mounting frames (406) that is away from the first reinforcing ring (403) and the second reinforcing ring (404) is provided with a sampling tube (412).

2. The rapid river water sampling drone according to claim 1, characterized in that: The UAV body (1) is threadedly connected to the first mounting screw (401) and the second mounting screw (402), and the first mounting screw (401) and the second mounting screw (402) are threadedly connected to the first reinforcing ring (403) and the second reinforcing ring (404).

3. The rapid river water sampling drone according to claim 1, characterized in that: The first reinforcing ring (403) and the second reinforcing ring (404) are both threadedly connected to the four mounting rods (405), and the ends of the four mounting rods (405) away from the first reinforcing ring (403) and the second reinforcing ring (404) are threadedly connected to one end of the two sampling mounting frames (406).

4. The rapid river water sampling drone according to claim 1, characterized in that: Both sampling mounting frames (406) are threadedly connected to the four sampling tubes (412), and the two sampling mounting frames (406) are rotatably connected to the four sampling cylinders (408).

5. The rapid river water sampling drone according to claim 1, characterized in that: The outer walls of the four sampling tubes (408) are in contact with the inner walls of the four mounting ports (407), and the diameter of the opening of the four sampling tubes (408) is larger than the diameter of the four mounting ports (407).

6. The rapid river water sampling drone according to claim 1, characterized in that: Both sampling mounting frames (406) are threadedly connected to the first sampling cavity (413) and the second sampling cavity (414) via the two connecting rods (411). The first sampling cavity (413) and the second sampling cavity (414) are in contact with the side of the first reinforcing ring (403) and the second reinforcing ring (404).

7. The rapid river water sampling drone according to claim 1, characterized in that: The four sampling tubes (412) penetrate one side of the two sampling mounting frames (406) and communicate with the interior of the first sampling cavity (413) and the second sampling cavity (414).

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