A water level detection device with automatic posture adjustment

Abstract

The utility model discloses a kind of water level detection equipment of automatic adjustment posture, belong to water level detection technical field, including stand;The stand is installed with the monitoring data automatic correction mechanism for guaranteeing detection data accurate;The stand is installed with the convenient installation mechanism of installing adaptation to multiple topography;The monitoring data automatic correction mechanism includes solar power supply component, voltage transformation component, posture monitoring component and water level monitoring equipment;Solar power supply component is connected with voltage transformation component;Posture monitoring component and water level monitoring equipment are connected with voltage transformation component;Posture monitoring component and water level monitoring equipment are connected;Solar power supply component is connected with convenient installation mechanism.By the above-mentioned mode, the utility model can be realized by detecting data automatic correction mechanism to ultrasonic detection equipment real-time adjustment correction, ensure the correctness of water level.

Description

Technical Field

[0001] This utility model relates to the field of water level detection technology, specifically to a water level detection device that automatically adjusts its posture. Background Technology

[0002] Water level monitoring equipment is a specialized instrument for real-time monitoring of water levels in rivers, reservoirs, water tanks, and other water bodies. It collects data through sensors such as ultrasonic, pressure, and float sensors, and transmits the data back to the terminal via wired or wireless transmission. Widely used in water conservancy and flood control, urban water supply and drainage, agricultural irrigation, and industrial production, it features accurate measurement, rapid response, resistance to harsh environments (waterproof and corrosion-resistant), and the ability to operate unattended 24 hours a day. It is a key piece of equipment for water resource management and safety assurance.

[0003] Chinese patent CN222652330U discloses a water level detection device for water conservancy, including a combined support pole, a water level monitoring terminal box, a solar power supply device, and an ultrasonic level gauge. The combined support pole has a bracket fixedly mounted with the water level monitoring terminal box, the solar power supply device, and the ultrasonic level gauge. A connecting rod is welded and fixedly installed on the surface of the combined support pole, and a positioning sleeve is provided at the end of the connecting rod. A lifting rod is installed through the positioning sleeve and is sleeved on the outside of the combined connecting rod. In this water level detection device, the lifting rod can rotate on the combined connecting rod, allowing for flexible fitting according to the water level. The area on the lifting rod where reflective strips are wrapped is easily covered by the positioning sleeve. Furthermore, the combined connecting rod and the assembly joint are easily disassembled via threaded assembly. The engagement of the limiting rod and the limiting hole prevents loosening due to subsequent water level fluctuations. However, this device still has the following problems:

[0004] During use, the device may be affected by weather conditions, which may prevent the ultrasonic monitoring equipment from always being perpendicular to the water surface, resulting in errors in the detection data.

[0005] Based on this, the present invention designs an automatic posture adjustment water level detection device to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a water level detection device that automatically adjusts its attitude.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A water level detection device with automatic attitude adjustment includes a column;

[0009] The column is equipped with an automatic data correction mechanism to ensure the accuracy of the test data.

[0010] The column is equipped with a convenient installation mechanism that adapts to various terrains;

[0011] The automatic data correction mechanism includes a solar power supply component, a transformer component, an attitude monitoring component, and a water level monitoring device. The solar power supply component is connected to the transformer component. Both the attitude monitoring component and the water level monitoring device are connected to the transformer component. The attitude monitoring component and the water level monitoring device are connected. The solar power supply component is connected to a convenient installation mechanism. The solar power supply component, transformer component, water level monitoring device, and water level monitoring device are all connected to a column. Both the attitude monitoring component and the water level monitoring device are connected to the convenient installation mechanism. The solar power supply component powers the attitude monitoring component and the water level monitoring device. The transformer component converts the voltage output by the solar power supply component into a voltage suitable for the attitude monitoring component and the water level monitoring device. The attitude monitoring component monitors whether the water level monitoring device is perpendicular to the water surface and calibrates the data. The water level monitoring device detects the water level.

[0012] Furthermore, the solar power supply component includes a lithium battery, a solar panel, and a solar controller; both the lithium battery and the solar controller are fixedly connected to the column; multiple solar panels are connected to a convenient installation mechanism; both the lithium battery and the solar panels are electrically connected to the solar controller; and the solar controller is connected to a transformer assembly.

[0013] Furthermore, the transformer assembly includes a DC-DC converter one and a DC-DC converter two; both DC-DC converter one and DC-DC converter two are electrically connected to the solar controller; DC-DC converter one is connected to the attitude monitoring assembly; and DC-DC converter two is connected to the water level monitoring equipment.

[0014] Furthermore, the attitude monitoring component includes a main controller, an accelerometer, and an LET CAT.1 module; both the main controller and the LET CAT.1 module are fixedly mounted on a column; the accelerometer is connected to a convenient mounting mechanism; a DC-DC converter is electrically connected to an LDO regulator; the LDO regulator is electrically connected to the main controller; the DC-DC converter is electrically connected to the LET CAT.1 module; both the accelerometer and the LET CAT.1 module are communicatively connected to the main controller; and the main controller is connected to a water level monitoring device.

[0015] Furthermore, the water level monitoring device includes an ultrasonic water level gauge, a signal converter, and a temperature sensor; the ultrasonic water level gauge is connected to a convenient installation mechanism; both the signal converter and the temperature sensor are fixedly mounted on a column; the ultrasonic water level gauge is electrically connected to a DC-DC converter, and the ultrasonic water level gauge is communicatively connected to the signal converter; both the signal converter and the temperature sensor are communicatively connected to an acceleration sensor.

[0016] Furthermore, the convenient installation mechanism includes a terrain-adaptive component, a water surface adaptive monitoring component, and an anchoring component; both the terrain-adaptive component and the water surface adaptive monitoring component are connected to the column; the terrain-adaptive component is connected to the anchoring component, the ultrasonic water level gauge and the acceleration sensor are connected to the water surface adaptive monitoring component; and the solar panel is connected to the terrain-adaptive component.

[0017] Furthermore, the terrain-adaptive component includes hinged rods, with multiple hinged rods arranged in a circular array at the lower end of the column. One end of each hinged rod is hinged to the column, and the other end is connected to an anchoring component. Each hinged rod is fixedly connected to a solar panel on its outer side.

[0018] Furthermore, the water surface adaptive monitoring component includes a telescopic rod and an electric propulsion cylinder. The electric propulsion cylinder is fixedly connected to the column, the drive end of the electric propulsion cylinder is fixedly connected to the telescopic end of the telescopic rod, and the fixed end of the telescopic rod is fixedly connected to the column. The acceleration sensor and the ultrasonic water level gauge are both fixedly connected to the telescopic end of the telescopic rod.

[0019] Compared with the prior art, the advantages of this utility model are as follows: 1. This utility model can realize real-time adjustment and correction of ultrasonic testing equipment through an automatic correction mechanism for detection data to ensure the accuracy of water level;

[0020] 2. This utility model can also be quickly installed on different terrains through a convenient installation mechanism, and the space occupied by the device can be reduced after dismantling. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This utility model relates to a three-dimensional water level detection device with automatic attitude adjustment. Figure 1 ;

[0023] Figure 2 This is a front view of an automatic posture-adjusting water level detection device according to the present invention;

[0024] Figure 3 This utility model relates to a three-dimensional water level detection device with automatic attitude adjustment. Figure 2 ;

[0025] Figure 4 This is a schematic diagram of the automatic correction mechanism for monitoring data of this utility model. Figure 1 ;

[0026] Figure 5 This is a schematic diagram of the automatic correction mechanism for monitoring data of this utility model. Figure 2 .

[0027] The labels in the diagram represent:

[0028] 1. Column; 2. Automatic correction mechanism for monitoring data; 21. Solar power supply component; 211. Lithium battery; 212. Solar panel; 213. Solar controller; 22. Transformer component; 221. DC-DC converter one; 222. DC-DC converter two; 23. Attitude monitoring component; 231. Main controller; 232. Accelerometer; 233. LET CAT.1 module; 234. LDO regulator; 24. Water level monitoring equipment; 241. Ultrasonic water level gauge; 242. Signal converter; 243. Temperature sensor; 3. Convenient installation mechanism; 31. Terrain adaptive component; 311. Hinge rod; 32. Water surface adaptive monitoring component; 321. Telescopic rod; 322. Electric pusher cylinder; 33. Anchoring component; 331. Anchor plate; 332. Anchor nail. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0030] The terms "left," "right," "front," "back," "up," and "down" used in the following description refer to the orientation from the perspective of the front view.

[0031] Example 1: In some embodiments, please refer to the accompanying drawings. Figures 1-5 A water level detection device with automatic attitude adjustment includes a column 1;

[0032] The column 1 is equipped with an automatic data correction mechanism 2 to ensure the accuracy of the detection data.

[0033] The column 1 is equipped with a convenient installation mechanism 3 that is adaptable to various terrains;

[0034] The automatic data correction mechanism 2 includes a solar power supply component 21, a transformer component 22, an attitude monitoring component 23, and a water level monitoring device 24. The solar power supply component 21 is connected to the transformer component 22. The attitude monitoring component 23 and the water level monitoring device 24 are both connected to the transformer component 22. The attitude monitoring component 23 and the water level monitoring device 24 are connected. The solar power supply component 21 is connected to the convenient installation mechanism 3. The solar power supply component 21, the transformer component 22, and the water level monitoring device 24 are all connected to the column 1. The attitude monitoring component 23 and the water level monitoring device 24 are both connected to the convenient installation mechanism 3. The solar power supply component 21 is used to supply power to the attitude monitoring component 23 and the water level monitoring device 24. The transformer component 22 is used to convert the voltage output by the solar power supply component 21 into a voltage suitable for the attitude monitoring component 23 and the water level monitoring device 24. The attitude monitoring component 23 is used to monitor whether the water level monitoring device 24 is perpendicular to the water surface and calibrate the data. The water level monitoring device 24 is used to detect the water level.

[0035] In this invention, the operator can quickly install the device by adapting to the terrain using the convenient installation mechanism 3; then the solar power supply component 21 operates to supply power to the attitude monitoring component 23 and the water level monitoring device 24. The electricity output by the solar power supply component 21 is converted into a voltage suitable for the attitude monitoring component 23 and the water level monitoring device 24 by the transformer component 22. The attitude monitoring component 23 detects in real time whether the water level monitoring device 24 is perpendicular to the water surface. After the water level monitoring device 24 detects the water surface, the attitude monitoring component 23 corrects the value according to the tilt angle.

[0036] The solar power supply component 21 includes a lithium battery 211, a solar panel 212, and a solar controller 213; the lithium battery 211 and the solar controller 213 are both fixedly connected to the column 1; multiple solar panels 212 are all connected to the convenient installation mechanism 3; the lithium battery 211 and the solar panel 212 are all electrically connected to the solar controller 213; the solar controller 213 is connected to the transformer component 22.

[0037] The transformer assembly 22 includes a DC-DC converter 221 and a DC-DC converter 222; both DC-DC converter 221 and DC-DC converter 222 are electrically connected to the solar controller 213; DC-DC converter 221 is connected to the attitude monitoring assembly 23; DC-DC converter 222 is connected to the water level monitoring device 24.

[0038] The attitude monitoring component 23 includes a main controller 231, an acceleration sensor 232, and an LET CAT.1 module 233; both the main controller 231 and the LET CAT.1 module 233 are fixedly mounted on the column 1; the acceleration sensor 232 is connected to the convenient mounting mechanism 3; the DC-DC converter 221 is electrically connected to the LDO regulator 234; the LDO regulator 234 is electrically connected to the main controller 231; the DC-DC converter 221 is electrically connected to the LET CAT.1 module 233; both the acceleration sensor 232 and the LET CAT.1 module 233 are communicatively connected to the main controller 231; the main controller 231 is connected to the water level monitoring device 24.

[0039] The water level monitoring device 24 includes an ultrasonic water level gauge 241, a signal converter 242, and a temperature sensor 243; the ultrasonic water level gauge 241 is connected to the convenient installation mechanism 3; the signal converter 242 and the temperature sensor 243 are both fixedly installed on the column 1; the ultrasonic water level gauge 241 is electrically connected to the DC-DC converter 222, and the ultrasonic water level gauge 241 is communicatively connected to the signal converter 242; the signal converter 242 and the temperature sensor 243 are both communicatively connected to the acceleration sensor 232.

[0040] In this invention, the solar panel 212 generates electricity, which is then stored in the lithium battery 211 via the solar controller 213. When the device needs power, the output current from the lithium battery 211 is converted by the DC-DC converter 221 and the DC-DC converter 222 via the solar controller 213. The DC-DC converter 221 supplies power to the LET CAT.1 module 233, and the LDO regulator 234 supplies power to the main controller 231. The acceleration sensor 232 detects whether the ultrasonic level gauge 241 is perpendicular to the water surface. When the temperature sensor 243 detects the water level, the data is transmitted to the main controller 231 via the signal converter 242. Simultaneously, the acceleration sensor 232 transmits the tilt angle of the ultrasonic level gauge 241 and the temperature sensor 243 transmits the temperature data to the main controller 231. The main controller 231 corrects the data transmitted from the temperature sensor 243 based on the data, and then transmits the data to the LET CAT.1 module 231. The CAT.1 module 233 transmits data to the monitoring center.

[0041] The convenient installation mechanism 3 includes a terrain adaptive component 31, a water surface adaptive monitoring component 32, and an anchoring component 33; both the terrain adaptive component 31 and the water surface adaptive monitoring component 32 are connected to the column 1; the terrain adaptive component 31 is connected to the anchoring component 33, the ultrasonic water level gauge 241 and the acceleration sensor 232 are connected to the water surface adaptive monitoring component 32; and the solar panel 212 is connected to the terrain adaptive component 31.

[0042] The terrain adaptive component 31 includes a hinge rod 311. Multiple hinge rods 311 are arranged in a circular array at the lower end of the column 1. One end of the hinge rod 311 is hinged to the column 1, and the other end of the hinge rod 311 is connected to the anchoring component 33. Each hinge rod 311 is fixedly connected to a solar panel 212 on its outer side.

[0043] The adaptive water surface monitoring component 32 includes a telescopic rod 321 and an electric pusher cylinder 322. The electric pusher cylinder 322 is fixedly connected to the column 1. The driving end of the electric pusher cylinder 322 is fixedly connected to the telescopic end of the telescopic rod 321. The fixed end of the telescopic rod 321 is fixedly connected to the column 1. The acceleration sensor 232 and the ultrasonic water level gauge 241 are both fixedly connected to the telescopic end of the telescopic rod 321.

[0044] The anchoring assembly 33 includes an anchoring plate 331 and anchor bolts 332; the lower end of each hinge rod 311 is hinged to the anchoring plate 331, and the lower end of the anchoring plate 331 is fixedly connected to multiple anchor bolts 332.

[0045] In this utility model, when the operator installs the column 1, the hinge rod 311 is rotated around the column 1 to make different anchor plates 331 fit with the ground at different heights. Then, the anchor nail 332 is inserted into the ground to fix the position of the column 1 by fixing the position of the anchor plate 331. Then, according to the different widths of the water surface, the telescopic rod 321 can be pushed by the electric push cylinder 322 to move the rigid water surface adaptive monitoring component 32 and the ultrasonic water level gauge 241 so that the ultrasonic water level gauge 241 is located above the water surface.

[0046] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A water level detection device with automatic attitude adjustment, comprising a column (1), characterized in that: It also includes an automatic data correction mechanism (2) and a convenient installation mechanism (3); The column (1) is equipped with an automatic data correction mechanism (2) to ensure the accuracy of the detection data. The column (1) is equipped with a convenient installation mechanism (3) that is adaptable to various terrains. The automatic data correction mechanism (2) includes a solar power supply component (21), a transformer component (22), an attitude monitoring component (23), and a water level monitoring device (24); the solar power supply component (21) is connected to the transformer component (22); the attitude monitoring component (23) and the water level monitoring device (24) are both connected to the transformer component (22); the attitude monitoring component (23) and the water level monitoring device (24) are connected; the solar power supply component (21) is connected to the convenient installation mechanism (3); the solar power supply component (21), the transformer component (22), the water level monitoring device (24), and the water level monitoring device... (24) are all connected to the column (1); the attitude monitoring component (23) and the water level monitoring device (24) are both connected to the convenient installation mechanism (3); the solar power supply component (21) is used to supply power to the attitude monitoring component (23) and the water level monitoring device (24), and the transformer component (22) is used to convert the voltage output by the solar power supply component (21) into the voltage applicable to the attitude monitoring component (23) and the water level monitoring device (24); the attitude monitoring component (23) is used to monitor whether the water level monitoring device (24) is perpendicular to the water surface and to calibrate the data, and the water level monitoring device (24) is used to detect the water level.

2. The water level detection device with automatic attitude adjustment according to claim 1, characterized in that, The solar power supply component (21) includes a lithium battery (211), a solar panel (212), and a solar controller (213); the lithium battery (211) and the solar controller (213) are both fixedly connected to the column (1); multiple solar panels (212) are all connected to the convenient installation mechanism (3); the lithium battery (211) and the solar panel (212) are both electrically connected to the solar controller (213); the solar controller (213) is connected to the transformer component (22).

3. The water level detection device with automatic attitude adjustment according to claim 2, characterized in that, The transformer assembly (22) includes a DC-DC converter one (221) and a DC-DC converter two (222); both DC-DC converter one (221) and DC-DC converter two (222) are electrically connected to the solar controller (213); DC-DC converter one (221) is connected to the attitude monitoring assembly (23); and DC-DC converter two (222) is connected to the water level monitoring device (24).

4. The water level detection device with automatic attitude adjustment according to claim 3, characterized in that, The attitude monitoring component (23) includes a main controller (231), an acceleration sensor (232), and a LET CAT.1 module (233); the main controller (231) and the LET CAT.1 module (233) are both fixedly mounted on the column (1); the acceleration sensor (232) is connected to the convenient installation mechanism (3); the DC-DC converter (221) is electrically connected to the LDO regulator (234); the LDO regulator (234) is electrically connected to the main controller (231); the DC-DC converter (221) is electrically connected to the LET CAT.1 module (233); the acceleration sensor (232) and the LET CAT.1 module (233) are both communicatively connected to the main controller (231); the main controller (231) is connected to the water level monitoring device (24).

5. The water level detection device with automatic attitude adjustment according to claim 4, characterized in that, The water level monitoring device (24) includes an ultrasonic water level gauge (241), a signal converter (242), and a temperature sensor (243); the ultrasonic water level gauge (241) is connected to a convenient installation mechanism (3); the signal converter (242) and the temperature sensor (243) are both fixedly installed on the column (1); the ultrasonic water level gauge (241) is electrically connected to the DC-DC converter (222), and the ultrasonic water level gauge (241) is communicatively connected to the signal converter (242); the signal converter (242) and the temperature sensor (243) are both communicatively connected to the acceleration sensor (232).

6. The water level detection device with automatic attitude adjustment according to claim 5, characterized in that, The convenient installation mechanism (3) includes a terrain adaptive component (31), a water surface adaptive monitoring component (32), and an anchoring component (33); the terrain adaptive component (31) and the water surface adaptive monitoring component (32) are both connected to the column (1); the terrain adaptive component (31) is connected to the anchoring component (33), the ultrasonic water level gauge (241) and the acceleration sensor (232) are connected to the water surface adaptive monitoring component (32); the solar panel (212) is connected to the terrain adaptive component (31).

7. The water level detection device with automatic attitude adjustment according to claim 6, characterized in that, The terrain adaptive component (31) includes a hinge rod (311), and multiple hinge rods (311) are arranged in a circular array at the lower end of the column (1). One end of the hinge rod (311) is hinged to the column (1), and the other end of the hinge rod (311) is connected to the anchoring component (33). Each hinge rod (311) is fixedly connected to a solar panel (212) on its outer side.

8. The water level detection device with automatic attitude adjustment according to claim 6, characterized in that, The water surface adaptive monitoring component (32) includes a telescopic rod (321) and an electric propulsion cylinder (322). The electric propulsion cylinder (322) is fixedly connected to the column (1). The driving end of the electric propulsion cylinder (322) is fixedly connected to the telescopic end of the telescopic rod (321). The fixed end of the telescopic rod (321) is fixedly connected to the column (1). The acceleration sensor (232) and the ultrasonic water level gauge (241) are both fixedly connected to the telescopic end of the telescopic rod (321).

Images