Water area detection device

Abstract

The utility model provides a water area detection device and relates to the technical field of resource detection equipment. The water area detection device specifically comprises an unmanned aerial vehicle body, a connecting assembly and a collecting mechanism. A floating body is arranged at the bottom of the unmanned aerial vehicle body; the connecting assembly is arranged at the bottom of the floating body and comprises a traction piece, the traction piece is provided with a moving end, and the moving end can move in the vertical direction; the collecting mechanism is connected with the moving end and comprises a collecting assembly and a detecting assembly, and the collecting assembly is provided with a water collecting space. The unmanned aerial vehicle carries the connecting assembly and the collecting mechanism to sample and detect a water body in a target water area, people do not need to go to the detection water area in the whole collecting process, the sampling operation difficulty is small, and the detection efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of resource detection equipment, in particular to a water area detection device. Background Art

[0002] Water resource monitoring is of special significance for resource and environmental monitoring. By monitoring water resources, we can understand the quality, quantity and distribution of water. This helps us discover water pollution problems and protect the sustainable use of water resources. At the same time, water resource monitoring can also provide data support for water resource management and help us formulate reasonable water use policies and plans. In addition, it is also crucial for the protection of ecosystems. Understanding the flow and changes of water helps maintain ecological balance and protect biodiversity.

[0003] At present, the water resource monitoring operation in the relevant technology is mostly carried out manually, with monitoring personnel carrying monitoring equipment and then taking water samples from the water area to be monitored to the laboratory for testing. When taking water samples on site, due to the complex terrain in the field, the changeable water flow pattern in the water area, and the influence of bad weather accompanying the market, the manual sampling operation is difficult and the detection efficiency of the water area is low. Utility Model Content

[0004] The utility model aims to provide a water area detection device to alleviate the technical problems in the prior art of great difficulty in manual sampling and low detection efficiency of water areas under complex environments.

[0005] The utility model provides a water area detection device, comprising: an unmanned aerial vehicle (UAV) main body, a connecting component and a collecting mechanism; a floating body is arranged at the bottom of the UAV main body; the connecting component is arranged at the bottom of the floating body, the connecting component comprises a traction member, the traction member has a moving end, and the moving end can move in a vertical direction; the collecting mechanism is connected to the moving end, the collecting mechanism comprises a collecting component and a detecting component, and the collecting component has a water collecting space.

[0006] Furthermore, the connecting assembly includes a storage member, a connecting member and a driving member; the storage member is arranged at the bottom of the floating body; one end of the connecting member is connected to the storage member, and the other end is the moving end; the driving member is transmission-connected to the storage member to drive the connecting member to extend or retract.

[0007] Furthermore, the driving member is a servo motor, the storage member is a roller, and the traction member is a pull rope; the servo motor has an output shaft; the roller is transmission-connected to the output shaft; the pull rope is wound on the roller, one end of the pull rope is connected to the roller, and the other end is the movable end.

[0008] Furthermore, the collecting component is connected to the mobile end; the collecting component includes a counterweight block and a collecting piece, the counterweight block is connected to the collecting piece, the collecting piece has an electric control valve and a water storage space, and the electric control valve is connected to the water storage space.

[0009] Furthermore, the bottom surface of the counterweight block is a mounting surface; the detection component includes a water quality detection probe, and the water quality detection probe is arranged on the mounting surface.

[0010] Furthermore, the detection component also includes a camera; the camera is arranged on the installation surface, and the camera faces a horizontal direction.

[0011] Furthermore, the detection component includes a water flow velocity meter and a liquid level sensor; the water flow velocity meter and the liquid level sensor are both arranged on the installation surface, and the water flow velocity meter is arranged in the horizontal direction.

[0012] Furthermore, the water area detection device also includes a controller; the controller is arranged on the drone body, and the controller is connected to the drone body, the connecting component and the collecting mechanism respectively.

[0013] Furthermore, the water area detection device also includes a storage piece; the storage piece has a storage space, and a shoulder strap is provided on one side of the storage piece.

[0014] Furthermore, a console and a power supply are provided at the bottom of the storage device; the console is provided below the storage space, and the console is adapted to the controller; the power supply is provided on one side of the console and is electrically connected to the console, and the power supply has a charging interface.

[0015] Beneficial effects:

[0016] The water area detection device provided by the utility model comprises an unmanned aerial vehicle (UAV) main body, a connecting component and a collecting mechanism; a floating body is arranged at the bottom of the UAV main body; the connecting component is arranged at the bottom of the floating body, the connecting component comprises a traction member, the traction member has a moving end, and the moving end can move in a vertical direction; the collecting mechanism is connected to the moving end, the collecting mechanism comprises a collecting component and a detecting component, and the collecting component has a water collecting space.

[0017] Specifically, the connection components and the collection mechanism in the utility model are both arranged on the main body of the drone. When the target water area is detected, the main body of the drone can be directly controlled to reach the water area to be sampled. The float at the bottom of the main body of the drone can ensure that the drone floats on the water surface. The mobile end of the traction part moves downward, and the collection mechanism dives into the water with the mobile end, thereby realizing the collection and detection of the water body in the water area. After the collection, the drone returns with the collection mechanism to bring back the collected water body, thereby realizing the sampling of the water body in the target water area. The utility model samples and detects the water body in the target water area by carrying the connection components and the collection mechanism by the drone. During the entire collection process, there is no need for personnel to go to the detection water area, and the sampling operation is less difficult, thereby improving the detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the positional relationship between the drone body, the connecting components and the collection mechanism in the water area detection device provided by the embodiment of the utility model;

[0020] Figure 2 A schematic diagram of the structure of a collection device in a water area detection device provided by an embodiment of the utility model;

[0021] Figure 3 A schematic diagram of the structure of a storage component in a water area detection device provided in an embodiment of the utility model.

[0022] icon:

[0023] 100-UAV body;

[0024] 200 - connection component; 210 - storage component; 220 - connection component; 230 - driving component;

[0025] 300 - collection mechanism; 310 - counterweight; 320 - collection piece; 321 - electric control valve; 330 - water quality detection probe; 340 - camera; 350 - water flow speed meter; 360 - liquid level sensor;

[0026] 400 - storage unit; 410 - control console; 420 - power supply. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0030] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0031] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0032] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] The present invention is further described in detail below through specific embodiments in conjunction with the accompanying drawings.

[0034] See also Figures 1 to 3 The water area detection device provided in this embodiment includes a drone body 100, a connection component 200 and a collection mechanism 300. A float is provided at the bottom of the drone body 100. The connection component 200 is provided at the bottom of the float, and the connection component 200 includes a traction member, and the traction member has a mobile end, and the mobile end can move in a vertical direction. The collection mechanism 300 is connected to the mobile end, and the collection mechanism 300 includes a collection component and a detection component, and the collection component has a water collection space.

[0035] When the water area detection device provided in this embodiment is used to sample and detect the target water area, the drone body 100 is controlled to reach the water area to be sampled, and the float at the bottom of the drone body 100 can ensure that the drone floats on the water surface.

[0036] After the UAV is stably moored on the surface of the target water area, the mobile end of the traction device moves downward, and the collection component and the detection component dive into the water together with the mobile end, thereby realizing the collection and detection of the water body in the water area.

[0037] After collection, the drone returns with the collection mechanism 300 to bring back the collected water, thereby sampling the water in the target water area. The utility model uses the drone carrying the connection component 200 and the collection mechanism 300 to sample the water in the target water area for testing. During the entire collection process, there is no need for personnel to go to the testing water area, and the sampling operation is less difficult, thereby improving the detection efficiency.

[0038] In this embodiment, the connection assembly 200 includes a storage member 210, a connection member 220 and a driving member 230. The storage member 210 is arranged at the bottom of the floating body. One end of the connection member 220 is connected to the storage member 210, and the other end is a moving end. The driving member 230 is transmission-connected to the storage member 210 to drive the connection member 220 to extend or retract.

[0039] The storage part 210 stores the connecting part 220. When the water area detection device is not in use or the drone body is in flight, the connecting part 220 is stored on the storage part 210, shortening the distance between the collection mechanism 300 and the drone body, so that the collection mechanism 300 is not easy to shake. This prevents the collection mechanism 300 from floating when the drone body is flying to or from the target water area, affecting the balance of the drone body.

[0040] When the drone body is stably moored on the surface of the target water area and needs to be collected and tested, the driving member 230 runs, driving the storage member 210 to extend the connecting member 220, and the collecting mechanism 300 sinks into the water under the action of gravity. After sinking into the water, the detection component in the collecting mechanism 300 can simultaneously detect the water body, thereby obtaining real-time data of the water body, and the water collection space of the collecting component stores the water body to achieve sampling of the water body in the target water area.

[0041] Specifically, the driving member 230 in this embodiment is a servo motor, the receiving member 210 is a roller, and the traction member is a pull rope. The servo motor has an output shaft. The roller is connected to the output shaft in a transmission manner. The pull rope is wound on the roller, one end of the pull rope is connected to the roller, and the other end is a moving end.

[0042] One end of the pull rope is fixedly connected to the roller to prevent the pull rope from falling off the roller after it is fully stretched. The other end of the pull rope is the mobile end, which is connected to the collection mechanism 300. When the target water area is detected and the water body is sampled, the servo motor drives the roller to rotate and the pull rope is lowered from the roller.

[0043] After the mobile end of the pull rope is connected to the collection mechanism 300, it moves downward into the water body under the action of gravity and sinks in the water body so that the collection mechanism 300 can sample and test the water body. After the sampling and testing are completed, the servo motor runs again to drive the roller to reverse, thereby rewinding the pull rope, and the mobile end carries the collection mechanism 300 up until the collection mechanism 300 returns to its original position, and the drone body returns with the collection mechanism 300 containing the water sample.

[0044] In this embodiment, the collecting component is connected to the mobile end, and includes a counterweight block 310 and a collecting member 320, the counterweight block 310 is connected to the collecting member 320, and the collecting member 320 has an electric control valve 321 and a water storage space, and the electric control valve 321 is connected to the water storage space.

[0045] The density of the counterweight block 310 is much greater than the density of water. When sampling and testing water, the counterweight block 310 can pull the collecting component 320 and the detecting component to sink together, preventing the collecting component 320 and the detecting component from staying on the water surface due to buoyancy and being unable to sink into the water for sampling and testing.

[0046] In addition, the water collection port of the collecting member 320 is controlled by the electric control valve 321. When the collecting member 320 follows the counterweight block 310 to reach a preset depth, the electric control valve 321 is opened for sampling, thereby sampling the water body at the target depth of the target water area.

[0047] Specifically, the counterweight 310 in this embodiment is made of 304 stainless steel. 304 stainless steel contains 18% chromium and 8% nickel, which makes it have good corrosion resistance and can resist the erosion of most chemical media, including acids, alkalis, salts, etc. It is not easy to rust due to oxidation and will not pollute water bodies.

[0048] In this embodiment, the bottom surface of the counterweight block 310 is the mounting surface. The detection assembly includes a water quality detection probe 330, and the water quality detection probe 330 is arranged on the mounting surface.

[0049] The water quality detection probe 330 in this embodiment is a water quality detection sensor, which can monitor the content of harmful substances such as heavy metals, chemicals, bacteria, etc. in water, and realize real-time water quality detection of the target water area.

[0050] Furthermore, the detection component in this embodiment further includes a camera 340. The camera 340 is disposed on the mounting surface, and the camera 340 faces the horizontal direction.

[0051] The camera 340 can capture and record the underwater environment so that personnel can check the underwater environment of the target water area after returning.

[0052] In addition, the detection assembly in this embodiment further includes a water flow velocity meter 350 and a liquid level sensor 360. The water flow velocity meter 350 and the liquid level sensor 360 are both arranged on the installation surface, and the water flow velocity meter 350 is arranged in the horizontal direction.

[0053] The water flow meter 350 can measure the water flow rate in the target water area, and correspondingly, the liquid level sensor 360 can measure the depth of the camera 340, the water quality detection sensor, the water flow meter 350 and the sampling piece, so that the staff can obtain accurate data.

[0054] In this embodiment, the water area detection device further includes a controller. The controller is disposed in the drone body 100, and the controller is connected to the drone body 100, the connection component 200 and the collection mechanism 300 respectively.

[0055] Specifically, the controller in this embodiment is a wireless controller, and the staff can remotely control the drone body 100, the servo motor and the collection mechanism 300 through a control terminal such as a mobile phone or a computer, which is very convenient to use.

[0056] As an implementable method, preset instructions may also be input into the controller, such as the flight route of the drone body 100, the detection depth, and the sampling depth, to achieve automatic sampling and detection without the need for real-time control, making it more convenient to use.

[0057] In this embodiment, the water area detection device further includes a storage member 400. The storage member 400 has a storage space, and a shoulder strap is provided on one side of the storage member 400.

[0058] The storage space is used to store the drone body 100, the connection assembly 200 and the collection mechanism 300, and the staff can carry the storage unit 400 to the vicinity of the target water area through the shoulder strap, which is very convenient to carry.

[0059] In this embodiment, a console 410 and a power supply 420 are provided at the bottom of the storage member 400. The console 410 is provided below the storage space, and the console 410 is adapted to the controller. The power supply 420 is provided at one side of the console 410 and is electrically connected to the console 410, and the power supply 420 has a charging interface.

[0060] Specifically, the console 410 is adapted to the controller, and data transmission with the controller can be realized through the console 410, thereby realizing control of the drone body 100, the servo motor and the collection mechanism 300. The power supply 420 can provide power for the console 410, the drone body 100, the servo motor and the collection mechanism 300, further improving the applicability of the water area detection device provided in this embodiment.

[0061] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in the field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.

Claims

1. A water area detection device, characterized in that: include: A drone body (100), a connection component (200) and a collection mechanism (300); A floating body is arranged at the bottom of the drone body (100); The connection assembly (200) is arranged at the bottom of the floating body, and the connection assembly (200) comprises a traction member, wherein the traction member has a moving end, and the moving end can move in a vertical direction; The collection mechanism (300) is connected to the mobile end, and comprises a collection component and a detection component, wherein the collection component has a water collection space.

2. The water area detection device according to claim 1, characterized in that: The connection assembly (200) comprises a storage member (210), a connection member (220) and a driving member (230); The storage member (210) is arranged at the bottom of the floating body; One end of the connecting member (220) is connected to the storage member (210), and the other end is the moving end; The driving member (230) is transmission-connected to the storage member (210) to drive the connecting member (220) to extend or retract.

3. The water area detection device according to claim 2, characterized in that: The driving member (230) is a servo motor, the storage member (210) is a roller, and the traction member is a pull rope; The servo motor has an output shaft; The winding roller is drivingly connected to the output shaft; The pull rope is rolled up on the roller, one end of the pull rope is connected to the roller, and the other end is the moving end.

4. The water area detection device according to claim 1, characterized in that: The collecting component is connected to the mobile terminal; The collecting component comprises a counterweight block (310) and a collecting member (320), wherein the counterweight block (310) is connected to the collecting member (320), and the collecting member (320) has an electric control valve (321) and a water storage space, wherein the electric control valve (321) is in communication with the water storage space.

5. The water area detection device according to claim 4, characterized in that: The bottom surface of the counterweight block (310) is a mounting surface; The detection component comprises a water quality detection probe (330), and the water quality detection probe (330) is arranged on the installation surface.

6. The water area detection device according to claim 5, characterized in that: The detection component also includes a camera (340); The camera (340) is arranged on the installation surface, and the camera (340) faces a horizontal direction.

7. The water area detection device according to claim 5, characterized in that: The detection component comprises a water flow velocity meter (350) and a liquid level sensor (360); The water flow velocity meter (350) and the liquid level sensor (360) are both arranged on the installation surface, and the water flow velocity meter (350) is arranged in the horizontal direction.

8. The water area detection device according to any one of claims 1 to 7, characterized in that: The water area detection device also includes a controller; The controller is arranged on the drone body (100), and the controller is respectively connected to the drone body (100), the connection component (200) and the collection mechanism (300).

9. The water area detection device according to claim 8, characterized in that: The water area detection device also includes a storage unit (400); The storage piece (400) has a storage space, and a shoulder strap is provided on one side of the storage piece (400).

10. The water area detection device according to claim 9, characterized in that: A control console (410) and a power source (420) are provided at the bottom of the storage member (400); The console (410) is arranged below the storage space, and the console (410) is adapted to the controller; The power source (420) is disposed on one side of the console (410) and is electrically connected to the console (410), and the power source (420) has a charging interface.

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