Water level monitoring device for intelligent water conservancy

Abstract

The utility model provides a water level monitoring device for intelligent water conservancy, which relates to the technical field of water level monitoring and comprises a supporting plate, a capacitance liquid level meter is mounted on the top surface of the supporting plate, an outer sleeve is fixedly mounted on the bottom surface of the supporting plate, and a communicating hole is formed in the outer wall of the outer sleeve in a penetrating manner. And the outer wall of the outer sleeve is movably sleeved with a floating plate, one side of the supporting plate is fixedly connected with an alarm, and the bottom end of the alarm is rotationally connected with a rotating rod. According to the utility model, the floating plate is arranged outside the outer sleeve in a sleeving manner, so that when the water level changes and exceeds an alarm value, the rising floating plate jacks the roller, the rotating rod drives the convex block to press the bottom end of the telescopic rod, and the top end of the telescopic rod is in press contact with the press contact sensor to generate a signal; when the water level exceeds a threshold value, accurate information is provided, the capacitance liquid level meter is assisted in monitoring the water level of a water area, and the water level monitoring effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water level monitoring, and in particular to a water level monitoring device for smart water conservancy. Background Art

[0002] A water conservancy project is a project built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. It is also called a water project. Water is an indispensable and precious resource for human production and life. Only by building water conservancy projects can we control water flow, prevent floods and waterlogging, and regulate and distribute water to meet the needs of people's life and production for water resources. Smart water conservancy uses modern communication technology to send the collected water level change information to a remote receiving device, so that the purpose of accurately monitoring the water level can be achieved quickly and accurately.

[0003] In the prior art, when the existing water level monitoring device monitors waters with strong winds and waves, the high frequency of winds and waves can easily cause the water level detection data to deviate from the actual data, thereby generating erroneous information, making the credibility of the alarm information generated when the water level exceeds the warning threshold less reliable, affecting the water level monitoring effect. Utility Model Content

[0004] The utility model mainly provides a water level monitoring device for smart water conservancy, which is convenient for providing accurate information when the water level exceeds a threshold value, assists the capacitance liquid level meter in monitoring the liquid level of the water area, and improves the water level monitoring effect of the utility model.

[0005] In order to achieve the above-mentioned objectives, the utility model adopts the following technical solutions: a water level monitoring device for smart water conservancy, comprising a support plate, a capacitive level gauge is installed on the top surface of the support plate, an outer sleeve is fixedly installed on the bottom surface of the support plate, a connecting hole is penetrated through the outer wall of the outer sleeve, a floating plate is movably sleeved on the outer wall of the outer sleeve, an alarm is fixedly connected to one side of the support plate, a rotating rod is rotatably connected to the bottom end of the alarm, a roller is rotatably connected to one end of the rotating rod, a bump is fixedly connected to the top surface of the rotating rod, a pressure touch sensor is installed inside the alarm, a telescopic rod is movably connected through the bottom surface of the alarm, a spring is sleeved on the lower outer wall of the telescopic rod, the top of the spring is fixedly connected to the bottom surface of the alarm, a signal collector is installed on the top of the alarm, and the pressure touch sensor and the capacitive level gauge are electrically connected to the signal collector.

[0006] Preferably, a floating airbag is fixedly connected to the bottom surface of the floating plate, a movable hole is penetrated through the bottom surface of the floating plate, the inner wall of the movable hole is movably connected to the outer wall of the outer sleeve, and the floating airbag is used to make the floating plate float on the water surface.

[0007] Preferably, the inner wall of the movable hole is rotatably connected with a guide wheel, and the setting of the guide wheel allows the floating plate to slide better on the outer wall of the outer sleeve.

[0008] Preferably, the top surface of the support plate is fixedly connected to a sleeve plate, the inner wall of the sleeve plate is movably connected to a support rod, and one end of the support rod is fixedly connected to a mounting plate. The setting of the mounting plate makes it easy for users to install the utility model on a plane.

[0009] Preferably, a mounting hole is formed through the outer wall of the mounting plate, and a locking bolt is threadedly connected through the outer wall of the sleeve plate. Through the setting of the locking bolt, the distance between the mounting plate and the support plate can be easily adjusted, so that the utility model can also be suspended for installation, which facilitates the installation of the utility model in various positions.

[0010] Preferably, the bottom surface of the support plate is fixedly connected to a limiting clamping plate, and the limiting clamping plate is used to support and fix the bottom surface of the support plate and the mounting plate.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, a floating plate is sleeved on the outside of the outer sleeve, so that when the water level changes and exceeds the warning value, the rising floating plate lifts the roller, so that the rotating rod drives the protrusion to press the bottom end of the telescopic rod, and the top end of the telescopic rod and the pressure touch sensor are pressed to generate a signal, so that the utility model can provide accurate information when the water level exceeds the threshold during monitoring, assist the capacitive level meter in monitoring the liquid level of the water area, and improve the water level monitoring effect of the utility model.

[0013] 2. In the present invention, the setting of the mounting plate makes it easy for the user to install the present invention on a plane, and the setting of the locking bolt makes it easy to adjust the distance between the mounting plate and the support plate, so that the present invention can also be suspended for installation, and the bottom surface of the support plate and the mounting plate are supported and fixed by the limiting clamp, so that the present invention can be installed in various positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional structural schematic diagram of a water level monitoring device for smart water conservancy is proposed for the utility model;

[0015] Figure 2 The utility model proposes a schematic diagram of the structure of an alarm for a water level monitoring device for smart water conservancy;

[0016] Figure 3 A schematic diagram of a floating plate structure of a water level monitoring device for smart water conservancy is proposed for the utility model;

[0017] Figure 4The utility model provides a schematic diagram of the internal structure of an alarm of a water level monitoring device for smart water conservancy.

[0018] Legend: 1. Support plate; 11. Sleeve plate; 12. Locking bolt; 13. Support rod; 14. Limit clamp; 2. Capacitive level gauge; 21. Outer sleeve; 22. Connecting hole; 3. Floating plate; 31. Floating airbag; 32. Movable hole; 33. Guide wheel; 4. Mounting plate; 41. Mounting hole; 5. Alarm; 51. Roller; 52. Rotating rod; 53. Telescopic rod; 54. Spring; 55. Pressure touch sensor; 56. Bump; 6. Signal collector. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] 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 of the following disclosure.

[0021] See also Figure 1 - Figure 4The utility model provides a technical solution: a water level monitoring device for smart water conservancy, comprising a support plate 1, a capacitance liquid level gauge 2 is installed on the top surface of the support plate 1, an outer sleeve 21 is fixedly installed on the bottom surface of the support plate 1, a connecting hole 22 is penetrated through the outer wall of the outer sleeve 21, a floating plate 3 is movably sleeved on the outer wall of the outer sleeve 21, an alarm 5 is fixedly connected to one side of the support plate 1, a rotating rod 52 is rotatably connected to the bottom end of the alarm 5, a roller 51 is rotatably connected to one end of the rotating rod 52, a protrusion 56 is fixedly connected to the top surface of the rotating rod 52, a pressure touch sensor 55 is installed inside the alarm 5, a telescopic rod 53 is movably connected to the bottom surface of the alarm 5, a spring 54 is sleeved on the lower outer wall of the telescopic rod 53, and the top of the spring 54 is fixedly connected to the bottom surface of the alarm 5, A signal collector 6 is installed on the top of the alarm 5, and the pressure touch sensor 55 and the capacitive level meter 2 are electrically connected to the signal collector 6. By immersing the outer sleeve 21 in water and between the bottom of the capacitive level meter 2, the water flowing into the connecting hole 22 enters the outer sleeve 21 to keep the water levels inside and outside consistent, thereby monitoring the liquid level height. The float plate 3 is sleeved on the outside of the outer sleeve 21, so that when the water level changes and exceeds the warning value, the rising float plate 3 lifts the roller 51, so that the rotating rod 52 drives the protrusion 56 to press the bottom end of the telescopic rod 53, and the top end of the telescopic rod 53 is pressed against the pressure touch sensor 55 to generate a signal, so that the utility model can provide accurate information when the water level exceeds the threshold during monitoring, assist the monitoring of the capacitive level meter 2, and improve the water level monitoring effect of the utility model.

[0022] like Figure 3 As shown, a floating airbag 31 is fixedly connected to the bottom surface of the floating plate 3, and a movable hole 32 is opened through the bottom surface of the floating plate 3. The inner wall of the movable hole 32 is movably connected to the outer wall of the outer sleeve 21, and the floating airbag 31 is used to make the floating plate 3 float on the water surface.

[0023] like Figure 3 As shown, the inner wall of the movable hole 32 is rotatably connected with a guide wheel 33 , and the setting of the guide wheel 33 allows the floating plate 3 to slide on the outer wall of the outer sleeve 21 better.

[0024] like Figure 1 As shown, the top surface of the support plate 1 is fixedly connected to a sleeve plate 11, the inner wall of the sleeve plate 11 is movably connected to a support rod 13, and one end of the support rod 13 is fixedly connected to a mounting plate 4. The setting of the mounting plate 4 makes it easy for users to install the utility model on a plane.

[0025] like Figure 1 and Figure 2As shown, a mounting hole 41 is formed through the outer wall of the mounting plate 4, and a locking bolt 12 is threadedly connected through the outer wall of the sleeve plate 11. Through the setting of the locking bolt 12, it is convenient to adjust the distance between the mounting plate 4 and the support plate 1, so that the utility model can also be suspended for installation, which is convenient for the utility model to be installed in various positions.

[0026] like Figure 1 As shown, the bottom surface of the support plate 1 is fixedly connected with a limiting clamp plate 14 , and the limiting clamp plate 14 is used to support and fix the bottom surface of the support plate 1 and the mounting plate 4 .

[0027] The method of use and working principle of the device: When in use, the support plate 1 is installed in the monitored water area through the mounting plate 4, and the outer sleeve 21 is immersed in water and between the bottom end of the capacitance liquid level gauge 2, so that the water flowing into the connecting hole 22 enters the outer sleeve 21 to keep the inner and outer water levels consistent, thereby monitoring the liquid level height, and the floating plate 3 is sleeved on the outside of the outer sleeve 21, and the floating airbag 31 is used to make the floating plate 3 float on the water surface, so that when the water level changes and exceeds the warning value, the rising floating plate 3 lifts the roller 51, so that the rotating rod 52 drives the protrusion 56 to press the bottom end of the telescopic rod 53, and the top end of the telescopic rod 53 is pressed with the pressure touch sensor 55 to generate a signal, so that the utility model can provide accurate information when the water level exceeds the threshold during monitoring, assist the monitoring of the capacitance liquid level gauge 2, and improve the water level monitoring effect of the utility model.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. 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 made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A water level monitoring device for smart water conservancy, comprising a support plate (1), characterized in that: A capacitance level gauge (2) is mounted on the top surface of the support plate (1), an outer sleeve (21) is fixedly mounted on the bottom surface of the support plate (1), a connecting hole (22) is formed through the outer wall of the outer sleeve (21), a floating plate (3) is movably sleeved on the outer wall of the outer sleeve (21), an alarm (5) is fixedly connected to one side of the support plate (1), a rotating rod (52) is rotatably connected to the bottom end of the alarm (5), one end of the rotating rod (52) is rotatably connected to a roller (51), and the rotating rod (52) is rotatably connected to the roller (51). ) is fixedly connected to the top surface of the alarm (5), a pressure touch sensor (55) is installed inside the alarm (5), a telescopic rod (53) is movably connected to the bottom surface of the alarm (5), a spring (54) is sleeved on the lower outer wall of the telescopic rod (53), the top of the spring (54) is fixedly connected to the bottom surface of the alarm (5), a signal collector (6) is installed on the top of the alarm (5), and the pressure touch sensor (55) and the capacitive level meter (2) are electrically connected to the signal collector (6).

2. The water level monitoring device for smart water conservancy according to claim 1 is characterized in that: The bottom surface of the floating plate (3) is fixedly connected with a floating air bag (31), and the bottom surface of the floating plate (3) is penetrated with a movable hole (32), and the inner wall of the movable hole (32) is movably connected with the outer wall of the outer sleeve (21).

3. The water level monitoring device for smart water conservancy according to claim 2 is characterized in that: The inner wall of the movable hole (32) is rotatably connected to a guide wheel (33).

4. The water level monitoring device for smart water conservancy according to claim 1 is characterized in that: The top surface of the support plate (1) is fixedly connected to a sleeve plate (11), the inner wall of the sleeve plate (11) is movably connected to a support rod (13), and one end of the support rod (13) is fixedly connected to a mounting plate (4).

5. The water level monitoring device for smart water conservancy according to claim 4 is characterized in that: The outer wall of the mounting plate (4) is provided with a mounting hole (41) extending therethrough, and the outer wall of the sleeve plate (11) is provided with a locking bolt (12) threadedly connected thereto.

6. The water level monitoring device for smart water conservancy according to claim 5 is characterized in that: The bottom surface of the support plate (1) is fixedly connected to a limiting clamping plate (14).

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