Embankment impact detection and warning device

A technology for alarm devices and dikes, which is applied in the direction of measuring devices, measuring fluid pressure, instruments, etc., can solve the problems of inflexible and convenient operation of dike impact detection devices, and achieve the effects of simple and convenient adjustment methods, ensuring firmness, and convenient opening

Active Publication Date: 2019-08-16
NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The invention aims to solve the technical problem that the existing embankment impact detection device is not flexible and convenient to operate

Method used

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  • Embankment impact detection and warning device
  • Embankment impact detection and warning device
  • Embankment impact detection and warning device

Examples

Experimental program
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Embodiment 1

[0026] Example 1: A dike impact detection and alarm device, see figure 1 with figure 2 , The package support mechanism 1, the detection box 4, the alarm box 4 is equipped with an alarm light 3, the support mechanism 1 includes a leg 102, a vertical rod 103, and a slide rail 104. The end of the leg 102 is welded with a fixed plate 101, the fixed plate 101 is a square with threaded holes in the four corners. Vertical rods 103 are arranged on both sides in parallel. Three connecting rods are connected in turn. Legs 102 are connected to the dam. Two parallel slide rails 104 are vertically arranged on the connecting rods. A detection box 4 is installed on the rail 104. The detection box 4 is equipped with a microcontroller 6, a pressure sensor 8, and an alarm sound 9. The microcontroller 6 uses a 51 single-chip microcomputer, and its input port PA1 is connected to the pressure sensor 8, and the output port PB4 , PB5 are connected to the warning light 3 and the warning sound 9 respec...

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PUM

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Abstract

The invention discloses an embankment impact detection and warning device and aims to solve the technical problem that an existing embankment impact detection device is not enough flexible and convenient to operate. The embankment impact detection and warning device comprises a support mechanism and a detection mechanism, wherein the support mechanism comprises support legs and fixed parts, the fixed parts are arranged at the tops of the support legs and are fixedly connected with the support legs, each fixed part comprises a sliding rail, fixed holes are uniformly formed in the sliding rail,the detection mechanism comprises a box body, and a telescopic rod is arranged at a lower surface of the box body and is matched with the fixed holes. The embankment impact detection and warning device has the beneficial effects of high accuracy, safety and reliability and is convenient to use.

Description

Technical field [0001] The invention relates to the technical field of water conservancy engineering, in particular to a dike impact detection and alarm device. Background technique [0002] The dyke is an important building for flood control and water storage, but it also bears a huge impact. Because the dyke is usually trapezoidal and the upper part has a weak ability to withstand the impact, the staff need to know the impact of the tide in time, so that it is a timely reinforcement measure. The Chinese patent document with the publication number CN206891632U and the name of the embankment impact detection and alarm device discloses a detection device that uses a force plate to cooperate with an impact sensor to detect the impact force, but the detection device is fixed by an equipment carriage and a carriage holder. Although it can be disassembled but cannot be moved freely, when the water level changes and the detector needs to be moved, the sliding mechanical valve can only ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01L19/00G01L19/12F16M11/04F16M13/02
CPCF16M11/046F16M13/02G01L19/00G01L19/12
Inventor 李振霞陈渊召张继宇周灵杰朱松伟张峰金焱孙卫华张飞刘辉关盼杜开拓张鸿春李永赞李德民罗池谢肖杰炊玉波马广慧
Owner NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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