CN216309163U - A kind of artificial wetland water level and water quality detection device - Google Patents

Abstract

The utility model discloses a constructed wetland water level and water quality detection device, and belongs to the field of detection devices. The utility model provides an artificial wetland water level and water quality testing device, includes the water column, the peripheral cover of water column is equipped with the kicking block, the kicking block upper end is fixed with water quality testing ware, be equipped with the detection chamber in the kicking block, it is fixed with the test probe with water quality testing ware electric connection to detect the intracavity, both sides are equipped with inlet tube and the outlet pipe with external intercommunication respectively around the detection chamber, the peripheral grafting of inlet tube has the extension pipe, the kicking block downside is fixed with the motor, the motor lower extreme is fixed with the threaded rod through its output shaft, the threaded rod periphery is connected with the threaded sleeve, the threaded sleeve outer end is connected fixedly through even board and extension pipe outer end, the kicking block upside is rotated and is installed solar panel. The utility model can detect the water quality of each depth.

Description

A kind of artificial wetland water level and water quality detection device

technical field

The utility model relates to the field of detection devices, in particular to a detection device for the water level and water quality of a constructed wetland.

Background technique

In the initial stage of the construction of artificial wetlands, since a stable ecological cycle has not been established, the plants and microorganisms in them are extremely sensitive to changes in water quality and water level, and monitoring personnel are required to regularly detect the water quality and water level of the wetlands. Interference and detection of changes in the sampling location, water quality sampling and water level detection are often inaccurate results; in addition, the current water quality detection process is generally conducted by the testing personnel after sampling in the constructed wetland, and then brought back to the testing laboratory through the sampling container for testing. The deviation of the results due to the sampling container and the temperature change of the sample after sampling has a certain impact on the water quality test results.

The patent document with the publication number CN208476352U in the prior art provides a constructed wetland water level and water quality detection device; the device can realize the water quality detection and water level measurement of fixed-point positioning of the device, and the measurement and test results are more accurate than traditional methods, and can realize real-time data collection. Upload the server to facilitate monitoring personnel to adjust the wetland water level and water quality.

Although the device has many beneficial effects, it still has the following problems: the device extracts water through the water intake pipe, and the water intake pipe fixed with the weight block is fixed in position, so that the water can only be extracted at this depth, resulting in the existence of a single sample. , resulting in large deviations in water quality data. In view of this, we propose a constructed wetland water level and water quality detection device.

Utility model content

1. Technical problems to be solved

The purpose of this utility model is to provide a constructed wetland water level and water quality detection device to solve the problems raised in the above background technology.

2. Technical solutions

A constructed wetland water level and water quality detection device, comprising a water level column, a floating block is sleeved on the periphery of the water level column, a water quality detector is fixed on the upper end of the floating block, a detection cavity is arranged in the floating block, and the detection cavity A detection probe electrically connected to the water quality detector is fixed inside, water pumps are arranged on the front and rear sides of the detection chamber, and a water inlet pipe and a water outlet pipe that communicate with the outside are respectively arranged on the front and rear sides of the detection chamber, and the periphery of the water inlet pipe is An extension pipe is inserted, a motor is fixed on the lower side of the floating block, a threaded rod is fixed on the lower end of the motor through its output shaft, a threaded sleeve is connected to the periphery of the threaded rod, and the outer end of the threaded sleeve passes through the connecting plate It is connected and fixed with the outer end of the extension pipe, and a solar panel is rotatably installed on the upper side of the floating block.

Preferably, the upper end of the water level column is fixed with a lower rotating seat, and the lower side of the solar panel is provided with an upper rotating seat rotatably connected with the lower rotating seat.

Preferably, the upper end of the upper rotating seat and the lower end of the solar panel are respectively fixed with a lower rotating plate and an upper rotating plate in a rotating fit.

Preferably, mutually matching positioning tooth grooves are formed at the joint of the lower rotating plate and the upper rotating plate, and a positioning tooth rod is inserted into the positioning tooth groove.

Preferably, the outer side of the upper rotating plate is provided with a threaded groove that communicates with the positioning tooth groove, and the outer end of the positioning tooth rod is rotatably installed with a threaded plate that is threadedly matched with the threaded groove.

3. Beneficial effects

Compared with the prior art, the advantages of the present utility model are:

1. The utility model can adjust the height of the extension pipe through the motor, the threaded rod and the threaded sleeve, and then adjust the water intake depth of the water inlet pipe, thereby enriching the diversity of samples and ensuring the accuracy of the data results.

2. The utility model can adjust the horizontal angle of the solar panel through the lower rotating seat and the upper rotating seat, and adjust the vertical angle of the solar panel through the lower rotating plate and the upper rotating plate, so as to ensure that the solar panel and the sun are irradiated. Position matching to improve the power generation efficiency of solar panels.

Description of drawings

Fig. 1 is the overall external structure schematic diagram of the utility model;

2 is a schematic diagram of the internal structure of the detection cavity of the present invention;

3 is a schematic diagram of the external disassembly structure of the connection between the lower swivel base and the upper swivel base of the present invention;

4 is a schematic diagram of the internal structure of the connection between the lower rotating plate and the upper rotating plate of the present invention;

5 is a schematic diagram of the internal disassembly structure of the connection between the lower rotating plate and the upper rotating plate of the present invention;

Description of the symbols in the figure: 1, floating block; 2, water quality detector; 3, water outlet pipe; 4, water level column; 5, detection probe; 6, detection chamber; 7, water pump; 8, water inlet pipe; 9, extension pipe; 10, threaded sleeve; 11, motor; 12, threaded rod; 13, lower rotating plate; 14, upper rotating seat; 15, lower rotating seat; 16, upper rotating plate; 17, threaded plate; 18, positioning rack; 19. Thread slot; 20. Positioning slot; 21. Solar panel.

Detailed ways

Please refer to Fig. 1-5, the utility model provides a kind of technical scheme:

A constructed wetland water level and water quality detection device, comprising a water level column 4, a floating block 1 is sleeved around the water level column 4, a water quality detector 2 is fixed on the upper end of the floating block 1, a detection cavity 6 is arranged in the floating block 1, and the detection cavity 6 A detection probe 5 that is electrically connected to the water quality detector 2 is fixed inside, a water pump 7 is provided on the front and rear sides of the detection chamber 6, and a water inlet pipe 8 and a water outlet pipe 3 that communicate with the outside are respectively provided on the front and rear sides of the detection chamber 6. The water inlet pipe 8. An extension tube 9 is inserted into the periphery, a motor 11 is fixed on the lower side of the floating block 1, a threaded rod 12 is fixed on the lower end of the motor 11 through its output shaft, and a threaded sleeve 10 is connected to the periphery of the threaded rod 12. The outer end of the threaded sleeve 10 passes through The connecting plate is connected and fixed with the outer end of the extension tube 9 , and a solar panel 21 is rotatably installed on the upper side of the floating block 1 .

Specifically, the upper end of the water level column 4 is fixed with a lower rotating seat 15, and the lower side of the solar panel 21 is provided with an upper rotating seat 14 rotatably connected with the lower rotating seat 15; the angle of the solar panel 21 can be adjusted in the lateral direction.

Further, the upper end of the upper rotating seat 14 and the lower end of the solar panel 21 are respectively fixed with a lower rotating plate 13 and an upper rotating plate 16 which are rotated and matched; the angle of the solar panel 21 can be adjusted in the longitudinal direction.

Still further, the position where the lower rotating plate 13 and the upper rotating plate 16 fit are provided with mutually matching positioning tooth slots 20, and the positioning tooth slots 20 are inserted with the positioning tooth rods 18; the lower rotating plate 13 and the upper rotating plate 16 can be aligned The joint is positioned to prevent the upper rotating plate 16 from rotating downward due to the gravity of the solar panel 21 .

Further, the outer side of the upper rotating plate 16 is provided with a threaded groove 19 that communicates with the positioning tooth slot 20, and the outer end of the positioning tooth rod 18 is rotated and installed with a threaded plate 17 threaded with the threaded groove 19 through the rotating shaft; Perform positioning to prevent the positioning rack 18 from falling off.

Working principle: During use, through the rotating effect between the lower rotating plate 13 and the upper rotating plate 16, the inclination angle of the solar panel 21 is adjusted in the longitudinal direction, and the positioning gear rod 18 is inserted into the two positioning tooth slots 20. Inside, the upper rotating plate 16 and the solar panel 21 are positioned. When the threaded plate 17 is in contact with the threaded groove 19, the threaded plate 17 is rotated, and the threaded plate 17 is rotated and installed into the threaded groove 19 through the thread. The gear rod 18 is positioned, and then through the connection between the lower rotating seat 15 and the upper rotating seat 14, the angle of the solar panel 21 is adjusted in the lateral direction. The solar panel 21 can convert solar energy into electrical energy. The conversion process and The energy storage method is the same as the original device;

When testing water quality at different depths, the motor 11 is activated by the control device, the motor 11 drives the threaded rod 12 to rotate through its output shaft, and the rotating threaded rod 12 drives the threaded sleeve 10 to move downward through its peripheral threads, thereby driving the extension pipe 9. Move down the lower side of the water inlet pipe 8 to the specified depth, and start the front side water pump 7 through the control device. The detection probe 5 checks the water quality components and contents. After the detection is completed, the rear side water pump 7 is started to discharge the water in the detection chamber 6 .

Claims (5)

1. The utility model provides an artificial wetland water level and water quality testing device, includes water column (4), its characterized in that: the water level column (4) is sleeved with a floating block (1), the upper end of the floating block (1) is fixed with a water quality detector (2), a detection cavity (6) is arranged in the floating block (1), a detection probe (5) electrically connected with the water quality detector (2) is fixed in the detection cavity (6), water pumps (7) are arranged on the front side and the rear side of the detection cavity (6), a water inlet pipe (8) and a water outlet pipe (3) which are communicated with the outside are respectively arranged on the front side and the rear side of the detection cavity (6), an extension pipe (9) is inserted in the periphery of the water inlet pipe (8), a motor (11) is fixed on the lower side of the floating block (1), a threaded rod (12) is fixed at the lower end of the motor (11) through an output shaft of the motor, a threaded sleeve (10) is connected on the periphery of the threaded rod (12), and the outer end of the threaded sleeve (10) is fixedly connected with the outer end of the extension pipe (9) through a connecting plate, the solar panel (21) is rotatably installed on the upper side of the floating block (1).

2. The constructed wetland water level and quality detection device of claim 1, which is characterized in that: the water level post (4) upper end is fixed with down rotation seat (15), solar panel (21) downside is equipped with rotates last rotation seat (14) of being connected with lower rotation seat (15).

3. The constructed wetland water level and quality detection device of claim 2, which is characterized in that: the upper end of the upper rotating base (14) and the lower end of the solar panel (21) are respectively fixed with a lower rotating plate (13) and an upper rotating plate (16) which are in rotating fit.

4. The constructed wetland water level and quality detection device of claim 3, which is characterized in that: the joint of the lower rotating plate (13) and the upper rotating plate (16) is provided with positioning tooth grooves (20) which are matched with each other, and positioning tooth bars (18) are inserted in the positioning tooth grooves (20).

5. The constructed wetland water level and quality detection device of claim 4, which is characterized in that: the outer side of the upper rotating plate (16) is provided with a thread groove (19) communicated with the positioning tooth groove (20), and the outer end of the positioning tooth bar (18) is rotatably provided with a thread plate (17) in thread fit with the thread groove (19) through a rotating shaft.

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