Movable water conservancy water quality monitoring device

Abstract

The utility model provides a movable water conservancy water quality monitoring device, and belongs to the technical field of water quality monitoring. Comprising a fixing plate, a buoy is fixedly assembled on the outer wall of the fixing plate, a motor is fixedly assembled at the top of the fixing plate, and a positioning pipe is fixedly assembled at the bottom of the fixing plate; a rotating shaft is fixedly assembled at the tail end of an output shaft of the motor, a driving wheel is fixedly assembled on the outer wall of the rotating shaft, and a driven wheel is meshed with the outer wall of the driving wheel. The motor drives the driving wheel to rotate, the rotation of the driving wheel drives the four driven wheels to rotate so as to drive the four lead screws to rotate, and the rotation of the lead screws drives the moving block and the extension rod to move longitudinally, so that the water quality detector and the water quality detection probe are driven to move. The water quality monitoring device can monitor the water quality of different depths through the arrangement of the water level sensor, can monitor the water quality of different areas through cooperation with the buoy, is beneficial to improving the water quality monitoring range, and guarantees the monitoring range of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality monitoring, in particular to a movable water conservancy water quality monitoring device. Background Art

[0002] Water quality monitoring is the process of monitoring and measuring the types of pollutants in water, their concentrations, and their changing trends, in order to evaluate water quality. The monitoring scope is very broad, including unpolluted and polluted natural water (rivers, lakes, seas, and groundwater) as well as various industrial wastewater.

[0003] An existing water quality monitoring device for water conservancy and environmental protection can refer to the utility model patent with Chinese patent publication number CN219994936U, which discloses a water quality monitoring device for water conservancy and environmental protection, including a guide slide rod and a water quality monitor, the bottom end of the guide slide rod is fixed with a side pedal, the outer wall of the bottom end of the side pedal is fixed with an insertion rod, the outer movable sleeve of the guide slide rod is provided with a guide sleeve, the water quality monitor is fixed to the outside of the guide sleeve, the outer wall of the guide sleeve at one end away from the water quality monitor is fixed with a first handle, and a plug-in component is installed on the back of the water quality monitor.

[0004] However, during actual use of the device, it was found that although the device can insert the rod to a sufficient depth by stepping on the side pedal to quickly fix the position of the guide slide rod, thereby saving the user's physical strength, in the existing technology, the monitoring device cannot be moved, and thus is limited in the monitoring area. At the same time, the height of its detector needs to be adjusted manually, which is more troublesome to adjust. Therefore, the present application provides a quick positioning clamp for a vehicle bracket to meet the needs. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a movable water conservancy and water quality monitoring device to solve the problem that the existing monitoring device cannot be moved, thereby being limited in the monitoring area, and the height of the detector needs to be manually adjusted, which is relatively troublesome to adjust.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] A movable water conservancy and water quality monitoring device comprises: a fixed plate, the outer wall of the fixed plate is fixedly equipped with a float, the top of the fixed plate is fixedly equipped with a motor, and the bottom of the fixed plate is fixedly equipped with a positioning tube; the end of the motor output shaft is fixedly equipped with a rotating shaft, the outer wall of the rotating shaft is fixedly equipped with a driving wheel, the outer wall of the driving wheel is engaged with a driven wheel, the driven wheel is rotatably connected to the inner wall of the fixed plate, the bottom of the driven wheel is fixedly equipped with a screw rod, the inner wall of the positioning tube is provided with a through hole, the outer wall of the screw rod is threadedly connected with a moving ring, the outer wall of the moving ring is fixedly equipped with a moving block, and the moving ring passes through the through hole, the bottom of the moving block is fixedly equipped with an extension rod, the inner wall of the extension rod is fixedly equipped with a water quality detector, and the bottom of the water quality detector is fixedly equipped with a water quality detection probe.

[0008] Preferably, a handle is fixedly mounted on the top of the fixing plate, and the handle is an "L"-shaped rod.

[0009] Preferably, an annular groove is provided at the bottom of the extension rod, and a protective barrel is rotatably connected to the inner wall of the annular groove, and the protective barrel is provided with a plurality of filtering holes.

[0010] Preferably, an inner wall of the extension rod is provided with an inner cavity, and a GPS locator is fixedly mounted on the inner wall of the inner cavity.

[0011] Preferably, the number of the driven wheels, screw rods and movable rings is four, and the four groups of driven wheels, screw rods and movable rings are evenly distributed on the circumference of the driving wheel.

[0012] Preferably, the length of the positioning tube matches the length of the extension rod.

[0013] Compared with the prior art, the present invention has at least the following beneficial effects:

[0014] 1. In the above scheme, the driving wheel is driven by the motor to rotate, and the rotation of the driving wheel drives the four driven wheels to rotate, and then drives the four screw rods to rotate. The rotation of the screw rods drives the moving block and the extension rod to move longitudinally, thereby driving the water quality detector and the water quality detection probe to move, so that it can monitor the water quality at different depths. Combined with the float, it can monitor the water quality of different areas, which is conducive to improving the range of water quality monitoring of the device and ensuring the monitoring range of the device.

[0015] 2. In the above scheme, by providing the annular groove and the protective barrel, it is beneficial to protect the water quality detection probe through the protective barrel to prevent impurities in the water from damaging the water quality detection probe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable one skilled in the relevant art to make and use the present disclosure.

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a mobile water conservancy and water quality monitoring device;

[0018] Figure 2 This is a schematic diagram of the first-perspective cross-sectional structure of a mobile water conservancy and water quality monitoring device;

[0019] Figure 3 This is a schematic diagram of the cross-sectional three-dimensional structure of the movable water conservancy and water quality monitoring device from the second viewing angle;

[0020] Figure 4 for Figure 2 A in the middle is an enlarged schematic diagram of the three-dimensional structure.

[0021] Reference numerals

[0022] 1. Fixed plate; 2. Float; 3. Motor; 4. Positioning tube; 5. Rotating shaft; 6. Driving wheel; 7. Driven wheel; 8. Screw; 9. Through hole; 10. Moving ring; 11. Moving block; 12. Extension rod; 13. Water quality detector; 14. Water quality detection probe; 15. Handle; 16. Annular groove; 17. Protective barrel; 18. Inner cavity; 19. GPS locator.

[0023] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the appended claims. DETAILED DESCRIPTION

[0024] The following describes in detail a mobile water quality monitoring device for water conservancy provided by the present invention, in conjunction with the accompanying drawings and specific embodiments. It is also noted that, in order to provide a more detailed description of the embodiments, the following embodiments are listed as best and preferred embodiments, and those skilled in the art may also adopt other alternative embodiments. Furthermore, the accompanying drawings are only for the purpose of describing the embodiments in more detail and are not intended to limit the present invention in any specific manner.

[0025] like Figure 1 、 Figure 3 and Figure 4As shown, the embodiment of the present invention provides a movable water conservancy and water quality monitoring device, comprising: a fixed plate 1, the outer wall of the fixed plate 1 is fixedly equipped with a buoy 2 for floating movement, the top of the fixed plate 1 is fixedly equipped with a motor 3 that provides driving force, and the bottom of the fixed plate 1 is fixedly equipped with a positioning tube 4; the end of the output shaft of the motor 3 is fixedly equipped with a rotating shaft 5, the outer wall of the rotating shaft 5 is fixedly equipped with a driving wheel 6, the outer wall of the driving wheel 6 is meshed with a driven wheel 7, the driven wheel 7 is rotatably connected to the inner wall of the fixed plate 1, the bottom of the driven wheel 7 is fixedly equipped with a screw rod 8, the inner wall of the positioning tube 4 is provided with a through hole 9, and the outer wall of the screw rod 8 is threadedly connected There is a moving ring 10, the outer wall of the moving ring 10 is fixedly equipped with a moving block 11, and the moving ring 10 passes through the through hole 9, the bottom of the moving block 11 is fixedly equipped with an extension rod 12, the inner wall of the extension rod 12 is fixedly equipped with a water quality detector 13 for water quality monitoring, and the bottom of the water quality detector 13 is fixedly equipped with a water quality detection probe 14. The number of driven wheels 7, screw rods 8 and moving rings 10 is four groups, and the four groups of driven wheels 7, screw rods 8 and moving rings 10 are evenly distributed on the circumferential side of the driving wheel 6. By limiting the number and position of the driven wheels 7, screw rods 8 and moving rings 10, it is beneficial to improve the stability of the moving block 11 when moving.

[0026] like Figure 1 and Figure 2 As shown, a handle 15 is fixedly mounted on the top of the fixed plate 1. The handle 15 is an "L"-shaped rod. By providing the handle 15, it is convenient to change the position of the device through the handle 15, thereby improving the convenience of the device.

[0027] like Figure 2 and Figure 4 As shown, an annular groove 16 is provided at the bottom of the extension rod 12, and a protective barrel 17 is rotatably connected to the inner wall of the annular groove 16. The protective barrel 17 is provided with a plurality of filter holes. By setting the annular groove 16 and the protective barrel 17, it is beneficial to protect the water quality detection probe 14 through the protective barrel 17 to prevent impurities in the water from damaging the water quality detection probe 14.

[0028] like Figure 2 and Figure 4 As shown, the inner wall of the extension rod 12 is provided with an inner cavity 18, and the inner wall of the inner cavity 18 is fixedly equipped with a GPS locator 19. By setting the inner cavity 18 and the GPS locator 19, it is convenient to understand the real-time position of the device through the GPS locator 19, thereby facilitating the recovery of the device.

[0029] like Figure 2 The length of the positioning tube 4 is adapted to the length of the extension rod 12. By limiting the positioning tube 4 and the extension rod 12, it is convenient to retract the water quality detector 13 and the water quality detection probe 14 into the positioning tube 4 through the extension rod 12 during transportation, thereby protecting the water quality detector 13 and the water quality detection probe 14.

[0030] The technical solution provided by the present utility model is that when working, the motor 3 drives the driving wheel 6 to rotate, and the rotation of the driving wheel 6 drives the four driven wheels 7 to rotate, and then drives the four screw rods 8 to rotate. The rotation of the screw rods 8 drives the moving block 11 and the extension rod 12 to move longitudinally, thereby driving the water quality detector 13 and the water quality detection probe 14 to move, so that it can monitor the water quality at different depths. In combination with the buoy 2, it can monitor the water quality of different areas;

[0031] The provision of the annular groove 16 and the protective barrel 17 facilitates the protection of the water quality detection probe 14 by the protective barrel 17 , thereby preventing impurities in the water from damaging the water quality detection probe 14 .

[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A mobile water conservancy water quality monitoring device, characterized in that: include: A fixed plate (1), wherein a buoy (2) is fixedly mounted on the outer wall of the fixed plate (1), a motor (3) is fixedly mounted on the top of the fixed plate (1), and a positioning tube (4) is fixedly mounted on the bottom of the fixed plate (1); The end of the output shaft of the motor (3) is fixedly equipped with a rotating shaft (5), the outer wall of the rotating shaft (5) is fixedly equipped with a driving wheel (6), the outer wall of the driving wheel (6) is meshed with a driven wheel (7), the driven wheel (7) is rotatably connected to the inner wall of the fixed plate (1), the bottom of the driven wheel (7) is fixedly equipped with a screw rod (8), the inner wall of the positioning tube (4) is provided with a through hole (9), the outer wall of the screw rod (8) is threadedly connected with a moving ring (10), the outer wall of the moving ring (10) is fixedly equipped with a moving block (11), and the moving ring (10) passes through the through hole (9), the bottom of the moving block (11) is fixedly equipped with an extension rod (12), the inner wall of the extension rod (12) is fixedly equipped with a water quality detector (13), and the bottom of the water quality detector (13) is fixedly equipped with a water quality detection probe (14).

2. The mobile water conservancy and water quality monitoring device according to claim 1 is characterized in that: A handle (15) is fixedly mounted on the top of the fixed plate (1), and the handle (15) is an "L"-shaped rod.

3. The mobile water conservancy and water quality monitoring device according to claim 1 is characterized in that: An annular groove (16) is provided at the bottom of the extension rod (12), and a protective barrel (17) is rotatably connected to the inner wall of the annular groove (16), and the protective barrel (17) is provided with a plurality of filtering holes.

4. The mobile water conservancy and water quality monitoring device according to claim 1, characterized in that: An inner cavity (18) is formed on the inner wall of the extension rod (12), and a GPS locator (19) is fixedly mounted on the inner wall of the inner cavity (18).

5. The movable water conservancy and water quality monitoring device according to claim 1 is characterized in that: The number of the driven wheel (7), the screw rod (8) and the movable ring (10) is four groups, and the four groups of driven wheels (7), the screw rod (8) and the movable ring (10) are evenly distributed on the circumference of the driving wheel (6).

6. The movable water conservancy and water quality monitoring device according to claim 1 is characterized in that: The length of the positioning tube (4) is adapted to the length of the extension rod (12).

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