Automatic measurement platform for river engineering model test

A river engineering model and automatic measurement technology, applied in measurement devices, fluid dynamics tests, and testing of machine/structural components, etc., can solve the problems of high labor intensity, complicated work, narrow and long area, etc. Efficiency and convenient operation
CN102478452AInactive Publication Date: 2012-05-30WATER CONSERVANCY & HYDROPOWER SCI RES INST OF LIAONING PROVINCE
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
WATER CONSERVANCY & HYDROPOWER SCI RES INST OF LIAONING PROVINCE
Publication Date
2012-05-30
Estimated Expiration
Not applicable · inactive patent

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Abstract

An automatic measurement platform for river engineering model test is provided. The automatic measurement platform comprises a cart which goes across a river engineering model and travels in the X-coordinate direction of the model, a trolley which is arranged on the cart and travels in the Y-coordinate direction of the cart, a vertical moving mechanism which is fixed on the trolley and travels in the Z-coordinate direction of the trolley, and a measurement platform connected on the vertical moving mechanism. Surveyors who stand on the measurement platform can conveniently reach different measurement points of the model and complete related hydraulic tests. The automatic measurement platform for river engineering model test is convenient to operate, improves the working environment, reduces the labor intensity and increases the measurement efficiency, so that the test period is greatly shortened.
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Description

technical field

[0001] The invention relates to a water conservancy model test, in particular to an automatic measuring platform for a river engineering model. Background technique

[0002] The river engineering model test is a hydraulic test in which the original state of the river, surrounding terrain, embankments, bridges and other adjacent buildings are scaled down into an overall model, and then simulated according to the relevant proportions. In each group of water discharge tests, It is necessary to measure the water surface elevation (Z direction) of each point of the river surface with X and Y as coordinates, and sometimes it is necessary to measure other hydraulic parameters such as flow velocity at different depths (Z) at the same point (X, Y). Conventional measurement The method is to place a horse stool and a springboard on the model, and a person stands on the springboard to measure with a water level gauge (or other instruments such as a current meter) accordi...

Claims

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