Water level monitoring device for hydraulic engineering
A water level monitoring device, water conservancy engineering technology, applied in the direction of measuring device, lubrication indicating device, liquid/fluid solid measurement, etc., to achieve the effect of ensuring service life and preventing damage
Pending Publication Date: 2022-06-10
代续鑫
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Problems solved by technology
[0004]Existing water level monitoring devices for water conservancy projects are often installed near river banks and reservoirs. The structure of the device is fixed, and it is not convenient to adjust the position in time according to the specific environment
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[0018] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, use a specific Azimuth configuration and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood ...
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The water level monitoring device for the water conservancy project comprises a stand column, an electric telescopic rod, a rainproof umbrella and a solar panel, a base is installed at the bottom of the stand column, a storage battery and a positioning lantern ring are installed on the stand column, a fastening bolt is installed on the positioning lantern ring, a covering plate is installed on the stand column, a sliding rail is arranged on the covering plate, and the electric telescopic rod is arranged on the sliding rail. A through hole is formed in the covering plate, a limiting clamping groove is formed in the connecting position of the stand column and the positioning lantern ring, an ultrasonic measuring probe is installed at the tail end of the electric telescopic rod, a lightning rod is installed at the top of the rainproof umbrella, an extension rod is installed below the rainproof umbrella, and a solar panel and a rain gauge are installed on the extension rod. The ultrasonic measuring probe is provided with the positioning lantern ring, the positioning lantern ring slides along the limiting clamping groove to adjust the height and is fixed through the fastening bolt, and meanwhile the electric telescopic rod can adjust the length of the electric telescopic rod, so that the ultrasonic measuring probe is located at a proper position on the water surface.
Description
technical field [0002] The invention relates to the technical field of water conservancy projects, in particular to a water level monitoring device for water conservancy projects. Background technique [0003] Water level monitoring devices are widely used in water plants, oil refineries, chemical plants, glass factories, sewage treatment plants, high-rise water supply systems, reservoirs, rivers, oceans, etc. for water supply pools, water distribution pools, water treatment pools, wells, water tanks, water tanks, Oil wells, oil tanks, oil pools and the measurement and control of static and dynamic liquid levels of various liquids. The instruments and equipment for water level observation mainly include bubble type, pressure type, float type, non-contact radar water level gauge, etc., which are widely used What is pressure type. The equipment used to check the measurement error of the water level self-recording instrument mainly includes the hanging water gauge, in addition...
Claims
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IPC IPC(8): G01F23/296
CPCG01F23/296
Inventor 代续鑫
Owner 代续鑫