Water depth automatic monitoring device

Abstract

The invention discloses an automatic water depth monitoring device, comprising a channel water level monitoring part and a channel water depth warning part, the channel water level monitoring part is connected with the channel water depth warning part; or a channel water level monitoring part and a channel water depth measurement part, and the channel water level monitoring part is connected with the channel The water depth measurement part is connected; or the channel water level monitoring part, the channel water depth warning part and the channel water depth measurement part, and the channel water level monitoring part is respectively connected with the channel water depth warning part and the channel water depth measurement part. The invention can continuously monitor the water depth of the channel for a long time, so that the water depth data can be obtained in time; it has the integrated function of measuring and early warning of the water depth of the channel; For channel water depth warning, only the water level monitoring part and water depth warning part need to be installed; if only continuous measurement of channel water depth is required, only the water level monitoring part and the water depth measurement part need to be installed.

Description

technical field [0001] The invention belongs to the technical field of water depth monitoring, in particular to an automatic water depth monitoring device. Background technique [0002] The Yangtze River is the largest river in my country and the main artery of water transportation that traverses the east and west of our country. It is known as the "golden waterway". In the 2014 government work report of the State Council, the development strategy of "relying on the golden waterway and building the Yangtze River Economic Belt" was put forward, which brought great opportunities for the development of my country's inland shipping industry. With the development of inland waterway shipping, it is urgent to improve the safety level of waterways to meet the requirements of ship traffic under the new situation. The water depth of the scour-silting channel is determined by the flow conditions and the scour-silt condition of the bed sand, which has considerable variability, which di...

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Problems solved by technology

[0003] (1) Manual measurement consumes a lot of manpower and material resources and lacks flexibility;

[0004] (2) Manual measurement only obtains the water depth at the time of measurement, and can only judge whether the water depth at that time meets the navigation requirements, and cannot continuously monitor the water depth of the channel;

[0005] (3) Manual measurement is difficult to ensure the timeliness of water depth acquisition, and there are potential safety hazards

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