Floating type water environment detection sampling device

Abstract

The utility model provides a floating type water environment detection sampling device, which relates to the technical field of water environment detection sampling and comprises a bottom plate, a strip-shaped plate fixedly mounted at the top of the bottom plate, a positive and negative motor fixedly mounted at the top of the strip-shaped plate, and a threaded rod fixedly mounted on one side of the outer wall of the positive and negative motor. Three moving blocks are in threaded connection with the outer surface wall of the threaded rod, sampling pipes are fixedly mounted at the tops of the three moving blocks, and a limiting groove is formed in the top of the strip-shaped plate. According to the water sampling device, after a water area is sampled, the electric push rod is started to drive the connecting sleeve and the sampling water pipe to move upwards by a proper distance, and then the forward and reverse motor is started to drive the three moving blocks to move on the threaded rod, so that the three sampling pipes can be sequentially positioned below the sampling water pipe; water samples in different areas are respectively placed in the three sampling pipes, so that water in multiple areas can be sampled, and the accuracy of water environment quality detection is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water environment detection and sampling, in particular to a floating water environment detection and sampling device. Background Art

[0002] Water environment testing refers to the process of measuring and analyzing the physical, chemical and biological parameters in water bodies to evaluate water quality characteristics and environmental changes. It can be used to monitor key indicators such as pollutants, microorganisms, nutrients in water bodies, and evaluate the health of water bodies and the stability of ecosystems. The purpose of water environment testing is to promptly detect and resolve water pollution problems and protect water resources and the sustainable development of ecosystems.

[0003] In the prior art, when a floating device is used to sample and test water, since the sampling tube is fixed and can only be set in one sampling tube, only the same water area can be sampled, which reduces the accuracy of the water environment quality detection. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the sampling tube of the existing equipment is fixed and the sampling water pipe can only be set in one sampling tube, so that only the same water area can be sampled. A floating water environment detection sampling device is proposed.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a floating water environment detection sampling device, comprising a bottom plate, a strip plate fixedly installed on the top of the bottom plate, a forward and reverse motor fixedly installed on the top of the strip plate, a threaded rod fixedly installed on one side of the outer wall of the forward and reverse motor, three moving blocks threadedly connected to the outer wall of the threaded rod, sampling tubes fixedly installed on the top of the three moving blocks, a limiting groove is provided on the top of the strip plate, three sliding blocks are movably embedded in the inner wall of the limiting groove, and the tops of the three sliding blocks are fixedly connected to the bottoms of the three moving blocks, the limiting plate is fixedly installed on the top of the strip plate, and one side of the outer wall of the threaded rod is movably inserted into the inside of the limiting plate.

[0006] Preferably, a panel is fixedly mounted on the top of the base plate, and a T-shaped stage is fixedly mounted on the top of the base plate.

[0007] Preferably, an electric push rod is fixedly installed on the top of the T-shaped stage, and a connecting sleeve is fixedly installed on the output end of the electric push rod.

[0008] Preferably, a sampling water pipe is provided on the inner surface wall of the connecting sleeve, a water pump is fixedly installed on the outer surface wall of the sampling water pipe, and the bottom of the water pump is fixedly connected to the top of the T-type stage.

[0009] Preferably, a driving motor is fixedly mounted on the top of the base plate, and a driving rod is fixedly mounted on the bottom of the driving motor.

[0010] Preferably, a connecting plate is fixedly mounted on the bottom of the driving rod, and a propulsion motor is fixedly mounted on the bottom of the connecting plate.

[0011] Preferably, two floating plates are fixedly mounted on the bottom of the base plate.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] In the utility model, the device can be moved in the water by the action of the propulsion motor. After sampling a water area, the electric push rod is started to drive the connecting sleeve and the sampling water pipe to move upward a suitable distance, and then the forward and reverse motors are started. Under the action of the limit groove and the three sliding blocks, the three moving blocks and the three sampling tubes are driven to move on the threaded rod, so that the three sampling tubes can be placed under the sampling water pipe in turn. Under the action of the water pump, water samples from different areas are placed in the three sampling tubes respectively, so that water in multiple areas can be sampled, thereby improving the accuracy of the water environment quality detection.

[0014] In the utility model, the driving motor is started to drive the driving rod to rotate, thereby driving the connecting plate and the propulsion motor to rotate, thereby changing the propulsion direction of the propulsion motor, so that the floating detection device can move back and forth and left and right in the water, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of a floating water environment detection and sampling device proposed by the utility model;

[0016] Figure 2 This is a partial disassembled diagram of a floating water environment detection and sampling device proposed in the utility model;

[0017] Figure 3 This is a partial side view of a floating water environment detection and sampling device proposed by the utility model;

[0018] Figure 4 The utility model provides a partially expanded schematic diagram of a floating water environment detection and sampling device.

[0019] Legend:

[0020] Bottom plate; 2. Strip plate; 3. Forward and reverse motor; 4. Threaded rod; 5. Moving block; 6. Sampling tube; 7. Limiting groove; 8. Sliding block; 9. Limiting plate; 10. Enclosure; 11. T-type table; 12. Electric push rod; 13. Connecting sleeve; 14. Sampling water pipe; 15. Water pump; 16. Driving motor; 17. Driving rod; 18. Connecting plate; 19. Propulsion motor; 20. Floating plate. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purposes, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other unless there is a conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1, as Figure 1-Figure 4 As shown, the utility model provides a floating water environment detection sampling device, including a bottom plate 1, a strip plate 2 is fixedly installed on the top of the bottom plate 1, a forward and reverse motor 3 is fixedly installed on the top of the strip plate 2, a threaded rod 4 is fixedly installed on one side of the outer wall of the forward and reverse motor 3, and three moving blocks 5 are threadedly connected to the outer wall of the threaded rod 4. The tops of the three moving blocks 5 are all fixedly installed with sampling tubes 6. A limiting groove 7 is provided on the top of the strip plate 2, and three sliding blocks 8 are movably embedded in the inner surface wall of the limiting groove 7, and the tops of the three sliding blocks 8 are all aligned with the inner surface wall of the three moving blocks 5. The bottom is fixedly connected, the top of the strip plate 2 is fixedly installed with a limit plate 9, and one side of the outer wall of the threaded rod 4 is movably inserted into the inside of the limit plate 9, the top of the bottom plate 1 is fixedly installed with a surrounding plate 10, the top of the bottom plate 1 is fixedly installed with a T-shaped table 11, the top of the T-shaped table 11 is fixedly installed with an electric push rod 12, the output end of the electric push rod 12 is fixedly installed with a connecting sleeve 13, the inner surface wall of the connecting sleeve 13 is provided with a sampling water pipe 14, the outer surface wall of the sampling water pipe 14 is fixedly installed with a water pump 15, and the bottom of the water pump 15 is fixedly connected to the top of the T-shaped table 11.

[0024] The effect achieved by the entire embodiment 1 is that the sampling device can float on the water through the action of the two floating plates 20, and the device can be moved in the water under the action of the propulsion motor 19. When sampling in different areas, the electric push rod 12 is started to drive the connecting sleeve 13 and the sampling water pipe 14 to move upward by a suitable distance, wherein the sampling water pipe 14 is a hose with sufficient length, and the electric push rod 12 can move the sampling water pipe 14 upward by vertical extension, and then the forward and reverse motor 3 is started to make the threaded rod 4 rotate inside the limit plate 9 at the end away from the forward and reverse motor 3. 2 is provided with a limiting groove 7, and the sliding blocks 8 installed at the bottom of the three moving blocks 5 are movably embedded in the limiting groove 7, so that the three moving blocks 5 can move stably on the threaded rod 4, and the sampling tube 6 is located below the sampling water pipe 14 in turn, and then the sampling water pipe 14 is located inside the sampling tube 6 through the action of the electric push rod 12, and then the water pump 15 is turned on to absorb the water sample of another area into another sampling tube 6, and the three water areas can be sampled in turn, thereby improving the accuracy of the water environment quality detection, thereby improving the use effect of the floating water environment detection sampling device.

[0025] Example 2, as Figure 2-Figure 4 As shown, a driving motor 16 is fixedly installed on the top of the base plate 1, a driving rod 17 is fixedly installed on the bottom of the driving motor 16, a connecting plate 18 is fixedly installed on the bottom of the driving rod 17, a propulsion motor 19 is fixedly installed on the bottom of the connecting plate 18, and two floating plates 20 are fixedly installed on the bottom of the base plate 1.

[0026] The effect achieved by the entire embodiment 2 is that when the floating sampling device floats and moves in the water, the drive motor 16 is started to drive the drive rod 17 to rotate. Since a connecting plate 18 is installed at the bottom of the drive rod 17, a propulsion motor 19 is fixedly installed at the bottom of the connecting plate 18. Therefore, the rotation of the drive rod 17 causes the propulsion motor 19 to rotate in the water, and the propulsion direction of the propulsion motor 19 in the water can be changed, so that the floating detection device can move back and forth, left and right in the water, thereby improving the practicality of the device and further improving the use effect of the floating water environment detection sampling device.

[0027] Working principle: First, two floating plates 20 are installed at the bottom of the bottom plate 1, and under the action of the propulsion motor 19, the detection sampling device can move in the water, and then the driving motor 16 is started to drive the driving rod 17 and the connecting plate 18 to rotate, thereby driving the propulsion motor 19 to rotate, thereby changing the propulsion direction of the propulsion motor 19 in the water, increasing the flexibility of the device in the water. After sampling one place and needing to sample another water area, the electric push rod 12 is started to drive the connecting sleeve 13 and the sampling water pipe 14 to move upward a suitable distance and be above the sampling tube 6, and then the forward and reverse motor 3 is started. Since the three moving blocks 5 are all threadedly connected to the threaded rod 4, and the sliding blocks 8 installed at the bottom of the three moving blocks 5 are movably embedded in the limiting groove 7 opened at the top of the strip plate 2, so that the three moving blocks 5 can move stably on the threaded rod 4, and then the other sampling tube 6 is located below the sampling water pipe 14, and then under the action of the electric push rod 12, it drives the sampling water pipe 14 to move downward and is inside the other sampling tube 6, and finally, the water pump 15 is turned on to absorb the water sample of another water area into the other sampling tube 6, and the three water areas can be sampled in turn, and the water samples are placed in the three sampling tubes 6, thereby improving the accuracy of the water environment quality detection, thereby improving the use effect of the floating water environment detection sampling device.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A floating water environment detection sampling device, comprising a bottom plate (1), characterized in that: A strip plate (2) is fixedly mounted on the top of the bottom plate (1), a forward and reverse motor (3) is fixedly mounted on the top of the strip plate (2), a threaded rod (4) is fixedly mounted on one side of the outer wall of the forward and reverse motor (3), three moving blocks (5) are threadedly connected to the outer wall of the threaded rod (4), and a sampling tube (6) is fixedly mounted on the top of the three moving blocks (5), a limiting groove (7) is provided on the top of the strip plate (2), three sliding blocks (8) are movably embedded in the inner surface wall of the limiting groove (7), and the tops of the three sliding blocks (8) are fixedly connected to the bottoms of the three moving blocks (5), a limiting plate (9) is fixedly mounted on the top of the strip plate (2), and one side of the outer wall of the threaded rod (4) is movably inserted into the inside of the limiting plate (9).

2. A floating water environment detection sampling device according to claim 1, characterized in that: A surrounding plate (10) is fixedly mounted on the top of the base plate (1), and a T-shaped stage (11) is fixedly mounted on the top of the base plate (1).

3. The floating water environment detection sampling device according to claim 2, characterized in that: An electric push rod (12) is fixedly mounted on the top of the T-shaped stage (11), and a connecting sleeve (13) is fixedly mounted on the output end of the electric push rod (12).

4. The floating water environment detection sampling device according to claim 3, characterized in that: A sampling water pipe (14) is provided on the inner surface wall of the connecting sleeve (13), a water pump (15) is fixedly installed on the outer surface wall of the sampling water pipe (14), and the bottom of the water pump (15) is fixedly connected to the top of the T-shaped stage (11).

5. The floating water environment detection sampling device according to claim 4, characterized in that: A driving motor (16) is fixedly mounted on the top of the base plate (1), and a driving rod (17) is fixedly mounted on the bottom of the driving motor (16).

6. The floating water environment detection sampling device according to claim 5, characterized in that: A connecting plate (18) is fixedly mounted on the bottom of the driving rod (17), and a propulsion motor (19) is fixedly mounted on the bottom of the connecting plate (18).

7. The floating water environment detection sampling device according to claim 6, characterized in that: Two floating plates (20) are fixedly mounted on the bottom of the base plate (1).

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