An intelligent measuring device for water conservancy project management
An intelligent measurement, hydraulic engineering technology, applied in measurement devices, fluid velocity measurement, velocity/acceleration/impact measurement, etc., can solve problems such as insufficient measurement stability, and achieve the effect of increasing fixing capacity and facilitating length adjustment
Inactive Publication Date: 2019-08-09
张家春
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Problems solved by technology
[0003] When measuring the water level height of existing water conservancy projects, they are all measured through the water level line, which leads to unstable measurement
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[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] see Figure 1-7 , the present invention provides a technical solution: an intelligent measuring device for water conservancy management, including a measuring device 1 and a fixing device 2, the measuring device 1 includes a water pressure sensor 3 and a flow rate measuring device 4, and the flow rate measuring device 4 Including base plate 5, fixed block 6, connecting block 7, first electromagnet 8, baffle plate 9, second electromagnet 10, limit block ...
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The invention discloses an intelligent measuring device for water project management. The intelligent measuring device comprises a measuring device and a fixing device. The measuring device comprises a water pressure sensor and a flow velocity measuring device. The flow velocity measuring device comprises a base plate, fixing blocks, connecting blocks, first electromagnets, a baffle, second electromagnets, a limiting block, an infrared transmitter, an infrared receiver, a control panel and a timer. The fixing blocks are symmetrically and fixedly arranged on the two sides of the base plate, the connecting blocks are symmetrically and fixedly arranged at one ends of the fixing blocks, the first electromagnets are fixedly arranged on the connecting blocks, the baffle is connected to the portion, between the fixing blocks on the two sides, of the base plate in a sliding mode, and the second electromagnets are symmetrically and fixedly arranged at the two ends of the baffle. According to the intelligent measuring device for water project management, a stretchable rod can be driven by a conical guiding plate to rotate, so that an adjusting rod is supported through the stretchable rod for stop impact of water flow, the fixing capability is enhanced, and the length is adjusted conveniently through the stretchable rod and the adjusting rod.
Description
technical field [0001] The invention relates to the technical field of water conservancy projects, in particular to an intelligent measuring device for water conservancy project management. Background technique [0002] Water conservancy projects are used to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and rejuvenating profits. Water is an indispensable and precious resource for human production and life. However, with the development of human urbanization, rivers, The natural existence of lakes does not fully meet the needs of human beings. Only by building water conservancy projects can water flow be controlled, floods prevented, and water volume adjusted and distributed to meet the needs of people's life and production for water resources. Water conservancy projects need to be built Different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, canals, rafts, fishways, etc.,...
Claims
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IPC IPC(8): G01F23/14G01P5/18
CPCG01F23/14G01P5/18
Inventor 张家春张凤翱姚逢春张涛王凯
Owner 张家春