Water level monitoring device for water conservancy project

Abstract

The invention discloses a water level monitoring device for a water conservancy project. The device comprises a bottom plate, a bracket, a measurement mounting shell, a floating plate, a connecting ring body, a high-water-level alarm mechanism, a roller, a rope, a rope winding roller, a transverse shaft, a limiting block, a bearing, a hand wheel, a measuring scale, a data processor and a water level monitor. According to the invention, the floating plate is arranged in the measurement mounting shell, so that the floating plate can be in a stable state in the measurement mounting shell, and theaccuracy of a measurement value is improved. Through arrangement of the high-water-level alarm mechanism, when the water level is high, an alarm signal can be sent out independently through conversion of the data processor, a worker can know the height of the engineering water level at the first time so as to make a response conveniently, a good early warning effect is achieved, the early warningheight can be adjusted through the adjusting screw rod, sensitivity is high, and control is easy.

Description

technical field [0001] The invention relates to the technical field of water conservancy detection equipment, in particular to a water level monitoring device for water conservancy projects. Background technique [0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and rejuvenating profits. Also known as water engineering. Water is an indispensable precious resource for human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods, and regulate and distribute water to meet the needs of people's life and production for water resources. [0003] Most of the existing water level monitoring devices adopt the method of measuring the standard water level scale line and benchmark on the wall of the dam, but these methods cannot be monitored in time. When the water level e...

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Problems solved by technology

[0003] Most of the existing water level monitoring devices adopt the method of measuring the standard water level scale line and benchmark on the wall of the dam, but these methods cannot be monitored in time. When the water level exceeds the warning line, the alarm cannot be given immediately, and the measurement is marked The data cannot be given accurately, leading to dangerous situations; and the existing floats in the measuring cylinder are unstable and easy to shake, which leads to the instability of the measured value, which is not conducive to the measurement work, and in some special environments, the staff It is not easy to observe the measuring stick to measure the water level. Therefore, we propose a water level monitoring device for water conservancy projects

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