Multifunctional water surface sampler

Abstract

The utility model provides a multifunctional water surface sampler, which relates to the technical field of water body sampling, and comprises a main body and a sampling mechanism, the top end of the main body is provided with the sampling mechanism, and the sampling mechanism is used for adjusting the port position of a folding telescopic pipeline, collecting a water sample in a specific area or depth, and ensuring that the condition of the whole water body is comprehensively reflected. Auxiliary equipment can be installed and fixed on the supporting plate, the integrated controller has control functions of wireless remote control, power supply and the like, a user can conveniently and remotely control operation of all elements of the device, the hydraulic telescopic rod extends to control displacement of the supporting plate, so that a port of the folding telescopic pipeline is driven to follow displacement, the folding telescopic pipeline extends to guarantee smoothness of the pipeline, and the sampling depth is changed. The filter screen blocks large particles and sundries, pollution to a water sample is reduced, the pump machine provides power to suck water into the water storage tank from the folding telescopic pipeline, the driving motor is started to drive the propellers to rotate, power is provided for the device to run in the water, and the propellers can freely run in multiple directions.

Description

Technical Field

[0001] The utility model relates to the technical field of water sampling, in particular to a multifunctional water surface sampler. Background Art

[0002] In the field of water quality detection, the collection of water samples is an important link in the water quality monitoring and analysis project. Whether the water sample collection is standardized is related to whether the subsequent water quality monitoring and analysis are accurate. To ensure that the collected water samples are representative and standardized, it is necessary to collect water samples at appropriate sampling sections and sampling points using appropriate water sample collection devices. During the sampling process of some rivers, reservoirs and other water bodies, it is often necessary to collect water samples at a fixed distance from the water surface and the riverbed bottom. However, traditional water sample collection devices can only estimate the collection depth, but it is difficult to estimate the distance from the riverbed bottom.

[0003] Therefore, there is extremely likely a problem that the sampling points are not standardized. At the same time, during the collection process, due to the strong disturbance of the collection device, the water sample is extremely likely to be mixed with the water of water bodies at different depths, resulting in a problem of reduced representativeness of the water sample. Some sampling devices may not be able to collect water samples in specific areas or at specific depths, and cannot comprehensively reflect the condition of the entire water body. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a multifunctional water surface sampler to solve the problems mentioned in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A multifunctional water surface sampler, including a main body and a sampling mechanism, wherein the sampling mechanism is installed at the top end of the main body;

[0006] The sampling mechanism includes a remote control component, a displacement component, a storage component and a collection component. The remote control component is installed at the top end of the main body, the displacement component is installed inside the remote control component, the storage component is installed inside the main body, and the collection component is installed on one side of the storage component.

[0007] Preferably, the remote control component includes a support plate and an integrated controller. The support plate is fixedly connected to the top end of the main body, and the integrated controller is installed on the top end of the support plate.

[0008] Preferably, the displacement component includes a hydraulic telescopic rod and a limiting piece. The hydraulic telescopic rod is installed inside the support plate, and the bottom end of the hydraulic telescopic rod is fixedly connected to the limiting piece.

[0009] Preferably, the storage component includes a water storage tank and a pump. The water storage tank is installed inside the main body, and the pump is installed on the top end of the water storage tank.

[0010] Preferably, the sampling component includes a folding telescopic pipe and a filter screen. The folding telescopic pipe is installed on one side of the pump, and the filter screen is installed at the bottom end of the folding telescopic pipe.

[0011] Preferably, a floating component is installed on the outer side of the main body. The floating component includes a support rod and an airbag. The support rod is fixedly connected to the outer side of the main body, and the airbag is installed on the outer side of the support rod.

[0012] Preferably, a transfer component is installed at the bottom end of the main body. The transfer component includes an L-shaped rod, a drive motor, and a propeller. The L-shaped rod is fixedly connected to the bottom end of the main body, the drive motor is installed inside the L-shaped rod, and the propeller is connected to one end of the drive motor by a flat key.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. By adjusting the position of the port of the folding telescopic pipe through the sampling mechanism, water samples in a specific area or depth can be collected to ensure a comprehensive reflection of the entire water body condition. The support plate can be installed and fixed with auxiliary equipment. The integrated controller includes control functions such as wireless remote control and power supply, which facilitates the user to remotely control the operation of various components of the device. The hydraulic telescopic rod extends to control the displacement of the support plate, thereby driving the port of the folding telescopic pipe to follow the displacement. The extension of the folding telescopic pipe ensures the smoothness of the pipe, changes the sampling depth, the filter screen blocks larger particles and debris, reduces the pollution of the water body sample, and the pump provides power to intake the water body from the folding telescopic pipe and introduce it into the water storage tank.

[0015] 2. The support rod provides support for the airbag, fills the airbag with air to provide a certain buoyancy, so that the device floats on the water surface and remains stable. The L-shaped rod provides the water entry depth of the propeller, away from the airbag position to prevent damage. The drive motor starts to drive the propeller to rotate, providing the power for the device to travel in the water body. Multiple groups of propellers can facilitate the device to travel freely in multiple directions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall external structure of the present utility model;

[0017] Figure 2 is a schematic diagram of the floating component and the transfer component structure of the present utility model;

[0018] Figure 3 is a schematic diagram of the remote control component and the storage component structure of the present utility model;

[0019] Figure 4 is a schematic diagram of the displacement component and the sampling component structure of the present utility model.

[0020] Reference numerals in the figures: 1, main body; 2, sampling mechanism; 21, remote control component; 211, pallet; 212, integrated controller; 22, displacement component; 221, hydraulic telescopic rod; 222, limit piece; 23, storage component; 231, water storage tank; 232, pump; 24, collection component; 241, folding telescopic pipe; 242, filter screen; 3, floating component; 31, support rod; 32, airbag; 4, transfer component; 41, L-shaped rod; 42, drive motor; 43, propeller. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Embodiment 1

[0023] Please refer to Figures 1-4 As shown, the present invention provides a technical solution: a multifunctional water surface sampler, including a main body 1 and a sampling mechanism 2, and the sampling mechanism 2 is installed at the top of the main body 1;

[0024] The sampling mechanism 2 includes a remote control component 21, a displacement component 22, a storage component 23 and a collection component 24. The remote control component 21 is installed at the top of the main body 1, the displacement component 22 is installed inside the remote control component 21, the storage component 23 is installed inside the main body 1, and the collection component 24 is installed on one side of the storage component 23.

[0025] Furthermore, the remote control component 21 includes a pallet 211 and an integrated controller 212. The pallet 211 is fixedly connected to the top of the main body 1, and the integrated controller 212 is installed on the top of the pallet 211. The pallet 211 provides top support. The integrated controller 212 includes control functions such as wireless remote control and power supply, which facilitates the user to remotely control the operation of various components of the device.

[0026] Furthermore, the displacement component 22 includes a hydraulic telescopic rod 221 and a limit piece 222. The hydraulic telescopic rod 221 is installed inside the pallet 211, and the bottom end of the hydraulic telescopic rod 221 is fixedly connected to the limit piece 222. The hydraulic telescopic rod 221 extends to control the displacement of the pallet 211, and the other end of the pallet 211 is fixedly connected to the port of the folding telescopic pipe 241, thereby driving the port of the folding telescopic pipe 241 to follow the displacement.

[0027] Further, the storage component 23 includes a water storage tank 231 and a pump 232. The water storage tank 231 is installed inside the main body 1, and the pump 232 is installed at the top of the water storage tank 231. The pump 232 provides power to intake water from the folding telescopic pipeline 241 and introduce it into the water storage tank 231.

[0028] Further, the collection component 24 includes a folding telescopic pipeline 241 and a filter screen 242. The folding telescopic pipeline 241 is installed on one side of the pump 232, and the filter screen 242 is installed at the bottom end of the folding telescopic pipeline 241. The port of the folding telescopic pipeline 241 follows the displacement of the support plate 211. The extension of the folding telescopic pipeline 241 ensures the smoothness of the pipeline, changes the sampling depth. The filter screen 242 blocks larger particles and debris, reducing the pollution of the water sample.

[0029] Embodiment 2

[0030] Please refer to Figure 2 As shown, compared with Embodiment 1, as another implementation manner of the present invention, a floating component 3 is installed on the outer side of the main body 1. The floating component 3 includes a support rod 31 and an airbag 32. The support rod 31 is fixedly connected to the outer side of the main body 1, and the airbag 32 is installed on the outer side of the support rod 31. The support rod 31 provides support for the airbag 32, fills the airbag 32 with air to provide a certain buoyancy, so that the device floats on the water surface and remains stable.

[0031] Further, a transfer component 4 is installed at the bottom end of the main body 1. The transfer component 4 includes an L-shaped rod 41, a driving motor 42, and a propeller 43. The L-shaped rod 41 is fixedly connected to the bottom end of the main body 1, the driving motor 42 is installed inside the L-shaped rod 41, and one end of the driving motor 42 is connected to the propeller 43 by a flat key. The L-shaped rod 41 provides the water entry depth of the propeller 43, preventing damage at a position away from the airbag 32. When the driving motor 42 is started, it drives the propeller 43 to rotate, providing the power for the device to travel in the water. Multiple groups of propellers 43 can facilitate the device to travel freely in multiple directions.

[0032] Working principle: First, move the multi-functional water surface sampler to the working position. When in use, in the first step, the support rod 31 provides support for the airbag 32. The airbag 32 is filled with air to provide a certain buoyancy, so that the device floats stably on the water surface. Through the integrated controller 212 including control functions such as wireless remote control and power supply, it is convenient for the user to remotely control the operation of various components of the device. The L-shaped rod 41 provides the water entry depth of the propeller 43, preventing damage at a position far from the airbag 32. The drive motor 42 is started to drive the propeller 43 to rotate, providing the power for the device to travel in the water body. Multiple groups of propellers 43 can facilitate the device to travel freely in multiple directions. In the second step, after reaching the designated position, the hydraulic telescopic rod 221 extends to control the displacement of the support plate 211. The other end of the support plate 211 is fixedly connected to the port of the folding telescopic pipe 241, thereby driving the port of the folding telescopic pipe 241 to follow the displacement. In the third step, the port of the folding telescopic pipe 241 follows the displacement of the support plate 211, and the folding telescopic pipe 241 extends to ensure the smoothness of the pipeline and change the sampling depth. The filter screen 242 blocks larger particulate matters and sundries, reducing the pollution of the water body sample. In the fourth step, the pump 232 provides power to intake the water body from the folding telescopic pipe 241 and introduce it into the water storage tank 231. In this way, the use process of the multi-functional water surface sampler is completed.

[0033] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional water surface sampler, comprising a main body (1) and a sampling mechanism (2), characterized in that: A sampling mechanism (2) is installed at the top of the main body (1); The sampling mechanism (2) comprises a remote control component (21), a displacement component (22), a storage component (23) and a collection component (24); the remote control component (21) is installed at the top of the main body (1); the displacement component (22) is installed on the inner side of the remote control component (21); the storage component (23) is installed on the inner side of the main body (1); and the collection component (24) is installed on one side of the storage component (23).

2. The multifunctional water surface sampler according to claim 1, characterized in that: The remote control component (21) comprises a support plate (211) and an integrated controller (212); the top end of the main body (1) is fixedly connected to the support plate (211), and the top end of the support plate (211) is installed with the integrated controller (212).

3. The multifunctional water surface sampler according to claim 2, characterized in that: The displacement assembly (22) comprises a hydraulic telescopic rod (221) and a limiting plate (222); the hydraulic telescopic rod (221) is installed on the inner side of the support plate (211); and the bottom end of the hydraulic telescopic rod (221) is fixedly connected to the limiting plate (222).

4. The multifunctional water surface sampler according to claim 1, characterized in that: The storage assembly (23) comprises a water storage tank (231) and a pump (232); the water storage tank (231) is installed on the inner side of the main body (1), and the pump (232) is installed on the top of the water storage tank (231).

5. The multifunctional water surface sampler according to claim 4, characterized in that: The collecting component (24) comprises a foldable telescopic pipe (241) and a filter screen (242); the foldable telescopic pipe (241) is installed on one side of the pump (232); and the filter screen (242) is installed at the bottom end of the foldable telescopic pipe (241).

6. The multifunctional water surface sampler according to claim 1, characterized in that: A floating assembly (3) is installed on the outside of the main body (1), and the floating assembly (3) comprises a support rod (31) and an air bag (32). The outside of the main body (1) is fixedly connected to the support rod (31), and the outside of the support rod (31) is installed with the air bag (32).

7. The multifunctional water surface sampler according to claim 1, characterized in that: A transfer assembly (4) is installed at the bottom end of the main body (1), and the transfer assembly (4) comprises an L-shaped rod (41), a drive motor (42) and a propeller (43). The bottom end of the main body (1) is fixedly connected to the L-shaped rod (41), the drive motor (42) is installed inside the L-shaped rod (41), and one end of the drive motor (42) is connected to the propeller (43) by a flat key.

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