Automatic measurement and control system for hydrometric cableway
A technology of measurement and control system and hydrological cableway, applied in the direction of using feedback control, etc., can solve problems such as inaccurate positioning of lead fish, and achieve the effect of avoiding influence and improving precision and accuracy
Inactive Publication Date: 2022-04-12
李晓霜
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[0004] The embodiment of the present invention provides an automatic measurement and control system for hydrological cableways, which can solve the problem of inaccurate positioning of lead fish in the prior art due to the influence of environmental and water flow factors
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[0021] like Figure 1 to Figure 4 As shown, the embodiment of the present invention provides a hydrological cableway automatic measurement and control system, the automatic measurement and control system mainly includes: cable car 1, cableway 2, lead fish zipline 4, measurement terminal 3, control terminal and cloud server; The sliding cable 4 is used to connect and fix the lead fish 5, the measurement terminal 3 is fixed on the lead fish sliding cable 4, and the measurement terminal 3 is used to detect and receive the data measured by the lead fish 5. After the measurement terminal 3 is connected with the cloud server, it is connected with the control terminal, and the control terminal is used for displaying and controlling the measurement terminal 3; the lead fish zip line 4 is also provided with a stabilizer, and the fixed end of the stabilizer is connected with the lead fish zip line 4, stabilizing The movable end of the device is connected with the lead fish 5; the stabil...
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Abstract
The invention belongs to the technical field of water conservancy measurement and control, and provides a hydrological cableway automatic measurement and control system which mainly comprises a cable car, a cableway, a lead fish slip rope, a measurement terminal, a control terminal and a cloud server. The lead fish slip rope is connected with the lead fish, and the measuring terminal is fixed on the lead fish slip rope and is used for detecting and receiving data measured by the lead fish. The measuring terminal is connected with the cloud server and then connected with the control terminal, and the control terminal is used for displaying and controlling the measuring terminal; a stabilizer is further arranged on the lead fish sliding rope, the fixed end of the stabilizer is connected with the lead fish sliding rope, and the movable end of the stabilizer is connected with the lead fish. The stabilizer can control the state of the fish lead. The automatic measurement and control system provided by the embodiment of the invention can control and adjust the state or posture of the fish lead, avoids the influence of environmental factors or water flow factors on the fish lead in the measurement process, and further improves the precision and accuracy of hydrographic measurement.
Description
technical field [0001] The invention belongs to the technical field of water conservancy measurement and control, and in particular relates to an automatic measurement and control system for a hydrological cableway. Background technique [0002] River detection technology is a basic technology in the field of water conservancy. [0003] In the existing detection projects of detecting the flow velocity of rivers or various underwater items, cables are often used to place lead fish in the river for detection, and the data of lead fish detection will be collected on the terminal of the control room responsible for river monitoring , for inspectors to check and confirm. However, in the existing measurement system, there is a problem that the lead fish is affected by the environment and the water flow, which makes the positioning of the lead fish inaccurate, resulting in a large measurement error. Contents of the invention [0004] The embodiment of the present invention prov...
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Inventor 李晓霜牛淼曹燕齐云婷邵志恒
Owner 李晓霜