Flood control monitoring device for water conservancy project

Abstract

The utility model relates to the technical field of water conservancy project flood control equipment, in particular to a water conservancy project flood control monitoring device which comprises a vertical rod, and a water level sensor is arranged on the upper portion of the vertical rod. The bottom plate is arranged at the bottom of the vertical rod, and a plurality of ground nails are arranged on the lower portion of the bottom plate; the wing plate is arranged on the vertical rod through a fixing ring, the upper portion of the wing plate is a plane, and the lower portion of the wing plate is a cambered surface; the counter weight is fixedly arranged at the upper part of the bottom plate; the flood control detection device solves the problem that a traditional flood control detection device is not durable in fixation.

Description

Technical Field

[0001] The utility model relates to the technical field of flood control equipment for water conservancy projects, in particular to a flood control monitoring device for water conservancy projects. Background Art

[0002] Flood prevention detection plays a vital role in water conservancy projects. By real-time monitoring of key data such as rainfall, water level, and flow rate, flood prevention detection devices can provide early warning before floods arrive. This allows water conservancy project managers to take measures such as releasing water in advance and strengthening dams to avoid the threat of flooding to water conservancy facilities and downstream areas.

[0003] Most existing flood prevention detection devices are fixed in the river channel through ground nails. Although this fixing method is simple to construct, as time goes by, the water flow continuously impacts the lower part of the device, and the fixing force of the ground nails gradually weakens, which may cause the flood prevention detection device to fall over, affecting the normal detection of flood prevention work. Utility Model Content

[0004] The purpose of the utility model is to provide a flood control monitoring device for water conservancy projects, which solves the problem that traditional flood control detection devices are not permanently fixed.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] The utility model provides a flood control monitoring device for water conservancy projects, comprising a vertical pole, wherein a water level sensor is provided on the upper part of the vertical pole; a bottom plate, wherein the bottom plate is arranged at the bottom of the vertical pole, and a plurality of ground nails are provided on the lower part of the bottom plate; a wing plate, wherein the wing plate is arranged on the vertical pole through a fixing ring, wherein the upper part of the wing plate is a plane and the lower part is an arc surface; and a counterweight, wherein the counterweight is fixedly arranged on the upper part of the bottom plate.

[0007] Furthermore, the number of the wing panels is no less than two.

[0008] Furthermore, a flow rate sensor is provided on the upper portion of the wing plate.

[0009] Furthermore, a connecting rod is provided on the upper portion of the vertical pole, and the water level sensor is arranged at one end of the connecting rod.

[0010] Furthermore, a solar panel is provided at the other end of the connecting rod.

[0011] Furthermore, a rain sensor is provided on the top of the pole.

[0012] Furthermore, a wireless signal transmitter is provided on the upper part of the vertical pole.

[0013] Technical effects of this utility model:

[0014] Compared with the existing technology, the flood control monitoring device for water conservancy projects involved in the utility model, by setting wing plates, enables the device to generate persistent downward pressure on the ground nails, thereby strengthening the fixing force of the ground nails, and the faster the water flow, the better the fixing effect of the device, ensuring the normal progress of flood control detection work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 Right view;

[0017] Figure 3 It is a structural schematic diagram of the wing plate of the utility model.

[0018] in:

[0019] 1. Pole; 2. Base plate; 3. Ground nail; 4. Counterweight; 5. Wing plate; 6. Fixing ring; 7. Flow rate sensor; 8. Water level sensor; 9. Connecting rod; 10. Solar panel; 11. Rain sensor; 12. Wireless signal transmitter. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention specification.

[0021] Example:

[0022] like Figure 1-3As shown, a flood control monitoring device for a water conservancy project described in this embodiment includes a vertical pole 1, a water level sensor 8 is provided on the upper part of the vertical pole 1, and the water level sensor 8 is used to detect the water level of the river; a bottom plate 2, the bottom plate 2 is arranged at the bottom of the vertical pole 1, and a plurality of ground nails 3 are provided at the lower part of the bottom plate 2, and the ground nails 3 are driven into the river bottom to complete the fixation of the device; a wing plate 5, two of the wing plates 5 are arranged on the vertical pole 1 through a fixing ring 6, the upper part of the wing plate 5 is a plane, and the lower part is an arc surface. When water flows through the wing plate 5, since the upper part of the wing plate 5 is a plane and the lower part is an arc surface, the water flow speed above the wing plate 5 is slower and the pressure is higher, while the water flow below is slower. The water flow speed is fast and the pressure is low, which generates downward pressure, thereby strengthening the fixing force of the ground nail 3. By setting the wing plate 5, the device can generate downward pressure on the ground nail 3 for a long time, strengthen the fixing force of the ground nail 3, and the faster the water flow, the better the fixing effect of the device, ensuring the normal progress of flood control detection work; the upper part of the wing plate 5 is provided with a flow rate sensor 7, and the flow rate sensor 7 is used to detect the speed of the river water flow; the counterweight 4, the counterweight 4 is fixedly arranged on the upper part of the bottom plate 2, and the counterweight 4 is used in conjunction with the wing plate 5 to greatly improve the fixing force and durability of the device, thereby ensuring the normal progress of flood control detection work.

[0023] A connecting rod 9 is provided on the upper part of the vertical pole 1, the water level sensor 8 is arranged at one end of the connecting rod 9, and a solar power generation panel 10 is provided at the other end of the connecting rod 9. The solar power generation panel 10 is used to provide power for the device. A rain sensor 11 is provided on the top of the vertical pole 1, and a wireless signal transmitter 12 is provided on the upper part of the vertical pole 1. The wireless signal transmitter 12 is used to send the data detected by the water level sensor 8, the flow rate sensor 7 and the rain sensor 11 to the equipment terminal, so as to facilitate the water management personnel to monitor the flood prevention work.

[0024] How it works

[0025] When conducting flood prevention detection, the device is first fixed in the river channel through the ground nail 3. When the water flows through the wing plate 5, the water flow speed above the wing plate 5 is slower and the pressure is higher, while the water flow speed below the wing plate is faster and the pressure is lower, thereby generating downward pressure, thereby strengthening the fixing force of the ground nail 3, starting the water level sensor 8, flow rate sensor 7 and rainfall sensor 11 to detect environmental data, and then transmitting the data to the device terminal through the wireless signal transmitter 12.

[0026] Utilizing the technical solution described in the present invention, or those skilled in the art designing similar technical solutions inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the scope of protection of the present invention.

Claims

1. A flood control monitoring device for water conservancy projects, characterized in that: include: A vertical pole, wherein a water level sensor is provided on the upper portion of the vertical pole; A bottom plate, which is arranged at the bottom of the vertical pole, and a plurality of ground nails are provided at the lower part of the bottom plate; The wing plate is arranged on the vertical pole through a fixing ring, and the upper part of the wing plate is a flat surface and the lower part is a curved surface; A counterweight is fixedly arranged on the upper part of the base plate.

2. A flood control monitoring device for water conservancy projects according to claim 1, characterized in that: The number of the wing panels is not less than two.

3. The flood control monitoring device for water conservancy projects according to claim 1, characterized in that: A flow rate sensor is provided on the upper portion of the wing plate.

4. The flood control monitoring device for water conservancy projects according to claim 1, characterized in that: A connecting rod is provided on the upper part of the vertical rod, and the water level sensor is arranged at one end of the connecting rod.

5. The flood control monitoring device for water conservancy projects according to claim 4, characterized in that: The other end of the connecting rod is provided with a solar power generation panel.

6. The flood control monitoring device for water conservancy projects according to claim 1, characterized in that: A rain sensor is provided on the top of the vertical pole.

7. The flood control monitoring device for water conservancy projects according to claim 1, characterized in that: A wireless signal transmitter is provided on the upper part of the vertical pole.

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