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Dam flood-fighting intensity monitoring device

A monitoring device and strength technology, applied in the field of monitoring devices for flood resistance strength of embankments

Inactive Publication Date: 2021-11-16
闫露
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: double monitor the water level and pressure, send an alarm signal when the water level is too high or the water pressure is too high, and protect the dam in time

Method used

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  • Dam flood-fighting intensity monitoring device
  • Dam flood-fighting intensity monitoring device
  • Dam flood-fighting intensity monitoring device

Examples

Experimental program
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Embodiment

[0020] Example: Reference Figure 1-3 , a suspension ball 201 is slidably installed on the housing 101, a suspension gear 202 is fixedly connected to the suspension ball 201, a gear shaft 204 is rotated on the housing 101, a suspension gear 203 and a lifting gear 205 are installed on the gear shaft 204, the suspension gear 203 and the suspension gear The rack 202 forms a fit, and the suspension ball 201 moves under the action of buoyancy. A water level rack 206 and an alarm trigger rack 207 are slidably installed on the casing 101. A limit alarm hydraulic cylinder 208 is fixedly installed on the alarm trigger rack 207. A limit alarm block 209 is fixedly installed on the alarm hydraulic cylinder 208, the suspension ball 201 drives the suspension gear 202 to move, drives the suspension gear 203 to rotate, the lifting gear 205 rotates synchronously, drives the water level rack 206 to move, the suspension ball 201 rises, and the water level rack 206 Rising, displaying the rising v...

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PUM

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Abstract

The invention discloses a dam flood-fighting intensity monitoring device which comprises an external device, a water level monitoring device, a water pressure monitoring device and an alarm device, the water level monitoring device displays a water level change value, the water pressure monitoring device monitors water pressure, when the water level exceeds an alarm value, the alarm device gives an alarm, and when the water pressure exceeds the alarm value, the alarm device gives an alarm, when any index exceeds people, an alarm is given, and double monitoring of water pressure and water level is carried out.

Description

technical field [0001] The invention relates to the field of water conservancy engineering equipment, in particular to a device for monitoring flood resistance strength of embankments. Background technique [0002] Embankments: The general term for dikes and dams, and also generally refers to buildings and structures that are waterproof and water-retaining: for example, it is necessary to step up the construction of dikes and dams to prevent flooding. There are two main types of modern dams: earth-rock dams and concrete dams. In recent years, large-scale dams have adopted high-tech reinforced concrete construction. The dam also has its own bearing value. When the water level is too high or the water pressure is too high, the dam is likely to break, posing a threat to life and property. [0003] The publication number is: CN211784859U, a kind of dam strength detector for water conservancy engineering inspection. The technical scheme adopted is: comprising a plate body, a ba...

Claims

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Application Information

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IPC IPC(8): G01D21/02G01D7/00
CPCG01D21/02G01D7/00
Inventor 代培王宇李欣张利李宁闫露童召乾王洪波张亚兴夏晨晖
Owner 闫露