CN-224217028-U - Flood control water supply double-target water level dynamic regulating and controlling device

Abstract

The utility model relates to the technical field of dynamic regulation and control devices and discloses a flood control water supply double-target water level dynamic regulation and control device which comprises a water level dynamic device main body, wherein the outer part of the water level dynamic device main body is fixedly connected with a measuring float bowl, the outer part of the measuring float bowl is fixedly connected with an anode conducting plate, the inner part of the measuring float bowl is movably sleeved with a floating float, the inner part of the floating float is fixedly sleeved with a conducting copper foil, the outer part of the conducting copper foil is provided with a cathode conducting plate, and the outer part of the cathode conducting plate is fixedly connected with an LED water level lamp.

Inventors

• ZENG YUJIE
• Fan zhongjie
• DONG LINYAO
• WEI QIANG
• JIA QIONG
• WEI YIFEI
• Zou Chengyu
• DU JUN
• ZHANG HONGYA
• HAN PEI
• XU WENTAO

Assignees

• 长江水利委员会长江科学院
• 新疆维吾尔自治区塔里木河流域管理局

Dates

Publication Date

20260508

Application Date

20250722

Claims (7)

1. 1. The flood control water supply double-target water level dynamic regulation and control device comprises a water level dynamic device main body (1) and is characterized in that a measurement floating pontoon (2) is fixedly connected to the outside of the water level dynamic device main body (1), an anode conducting plate (7) is fixedly connected to the outside of the measurement floating pontoon (2), a floating buoy (3) is movably sleeved in the inside of the measurement floating pontoon (2), a conductive copper foil (4) is fixedly sleeved in the inside of the floating buoy (3), a cathode conducting plate (5) is arranged outside the conductive copper foil (4), and an LED water level lamp (6) is fixedly connected to the outside of the cathode conducting plate (5).
2. 2. The flood control water supply double-target water level dynamic regulation and control device according to claim 1 is characterized in that the outside of the measuring float bowl (2) is fixedly connected with a metal protective net (101).
3. 3. The flood control water supply double-target water level dynamic regulation and control device according to claim 1 is characterized in that the bottom of the water level dynamic device main body (1) is movably meshed with a threaded column (102), the bottom of the threaded column (102) is fixedly connected with a T-shaped inserted column (103), and a reinforcing bolt (104) is movably sleeved in the T-shaped inserted column (103).
4. 4. The flood control water supply double-target water level dynamic regulation and control device according to claim 1, wherein a rotating shaft (105) is movably sleeved in the water level dynamic device main body (1), an elliptical floating ball (106) is fixedly connected to the outer part of the rotating shaft (105), and a supporting pressing plate (107) is fixedly connected to the outer part of the rotating shaft (105).
5. 5. The flood control water supply double-target water level dynamic regulation and control device according to claim 4, wherein a T-shaped pulling plate (108) is arranged at the bottom of the supporting pressing plate (107), the top of the T-shaped pulling plate (108) is fixedly connected with a return spring (109), and the top of the return spring (109) is fixedly connected with a waterproof machine box (201).
6. 6. The flood control water supply double-target water level dynamic regulation and control device according to claim 5, wherein the water level alarm lamp (202) is fixedly connected to the outside of the waterproof machine box (201), and the solar photovoltaic panel (203) is fixedly connected to the outside of the waterproof machine box (201).
7. 7. The flood control water supply double-target water level dynamic regulation and control device according to claim 6, wherein the inside of the waterproof machine box (201) is movably sleeved with a circular machine box (204), and the outside of the circular machine box (204) is fixedly connected with anti-slip stripes (205).

Description

Flood control water supply double-target water level dynamic regulating and controlling device Technical Field The utility model relates to the technical field of dynamic regulation and control devices, in particular to a flood control water supply double-target water level dynamic regulation and control device. Background The dynamic regulation and control device of the double target water level of flood control water supply is an intelligent water conservancy control system, dynamically adjusts the opening degree of a reservoir gate or the operation of a pump station by combining PID control or Model Predictive Control (MPC) algorithm through real-time monitoring of hydrological data, and preferentially reduces the water level in the flood season to reserve the flood control reservoir capacity, and guarantees the water supply requirement in the dry season; In the traditional application, the water level detection equipment often lacks a striking prompt design, so that operators are difficult to accurately acquire detection data under severe environments or limited visual field scenes (such as heavy rain, heavy fog and night strong light/weak light environments); The indicator light system of the traditional equipment excessively relies on a single power supply loop and a mechanical triggering structure, when power failure (such as line fault and power shortage of a storage battery) occurs, the indicator light can be completely extinguished due to loss of power supply, an operator cannot judge whether the equipment normally operates, and the operator is easy to misjudge as 'water level stable', so that the regulation time is missed. Disclosure of utility model In order to overcome the defects in the prior art, the utility model provides a flood control water supply double-target water level dynamic regulation device, which solves the problems in the prior art. The utility model provides a technical scheme that the flood control water supply double-target water level dynamic regulation and control device comprises a water level dynamic device main body, wherein the outside of the water level dynamic device main body is fixedly connected with a measuring float bowl, the outside of the measuring float bowl is fixedly connected with an anode conductive plate, the inside of the measuring float bowl is movably sleeved with a floating float, the inside of the floating float is fixedly sleeved with a conductive copper foil, the outside of the conductive copper foil is provided with a cathode conductive plate, and the outside of the cathode conductive plate is fixedly connected with an LED water level lamp. Further, the outside of the measurement float bowl is fixedly connected with a metal protection net. Further, the bottom of the water level dynamic device main body is movably meshed with a threaded column, the bottom of the threaded column is fixedly connected with a T-shaped inserted column, and a reinforcing bolt is movably sleeved in the T-shaped inserted column. Further, the inside activity of water level dynamic device main part cup joints the axis of rotation, the outside fixed connection oval floating ball of axis of rotation, the outside fixed connection support clamp plate of axis of rotation. Further, the bottom of supporting the clamp plate is equipped with T type arm-tie, the top fixed connection return spring of T type arm-tie, the top fixed connection waterproof machine box of return spring. Further, the outside fixed connection water level warning light of waterproof machine box, the outside fixed connection solar photovoltaic electroplax of waterproof machine box. Further, the inside of waterproof machine box activity cup joints circular machine case, the outside fixed connection antiskid stripe of circular machine case. The utility model has the technical effects and advantages that: 1. According to the utility model, when the water level rises, the floating buoy in the measuring floating buoy floats upwards under the buoyancy effect, when the water level falls, the buoy sinks synchronously with the water level, the conductive copper foil is embedded in the buoy, the inner wall of the floating barrel is distributed with a plurality of groups of negative electrode conductive plates along the height direction, and when the buoy floats up and down, the conductive copper foil is contacted with the negative electrode conductive plates with different heights, so that the corresponding circuit is conducted, and the LED water level lamp connected with the negative electrode plate with the height is lightened. 2. According to the utility model, when the water level rises to the dangerous threshold, the oval floating ball is inclined under the action of buoyancy, and the supporting pressing plate at the top of the oval floating ball synchronously presses the T-shaped pulling plate, so that the conductive column at the top of the T-shaped pulling plate is separated from the contact point in the waterproof