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Roadbed settlement detection device and method for prolonging battery replacement period thereof

A detection device and subgrade technology, applied in measuring devices, closed-circuit television systems, televisions, etc., can solve the problems of fast power consumption, resource waste, labor consumption, etc., to improve the use time, extend the working cycle, and reduce battery load power consumption Effect

Pending Publication Date: 2021-02-09
孝感华中精密仪器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the monitoring of railway subgrade settlement and deformation is long-term and automatic, the current monitoring systems are powered by batteries. Resource waste and labor consumption

Method used

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  • Roadbed settlement detection device and method for prolonging battery replacement period thereof
  • Roadbed settlement detection device and method for prolonging battery replacement period thereof
  • Roadbed settlement detection device and method for prolonging battery replacement period thereof

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Embodiment Construction

[0034] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0035] figure 1 It is a schematic diagram of the overall structure of a roadbed settlement detection device provided in this embodiment, see figure 1 As shown, the device includes a remote control terminal and a plurality of monitoring machines. The monitoring machines are installed on the sleepers along the direction of the railway line. The remote control terminal communicates with each testi...

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Abstract

The invention discloses a roadbed settlement detection device and a method for prolonging a battery replacement period thereof. The roadbed settlement detection device comprises a remote control terminal and a plurality of monitoring machines mounted on sleepers. Each monitoring machine comprises a transmission module, an image sensing module, a laser emission module, a control assembly and a battery assembly; the transmission module receives a startup instruction issued by the remote control terminal, and controls the battery assembly to supply power to the monitoring machine according to thestartup instruction; after the equipment is powered on and started, the control assembly feeds back a starting signal to the transmission module, and the transmission module collects a target plate image captured by the image sensing module and uploads the target plate image to the remote control terminal; and the remote control terminal issues a shutdown instruction after receiving the target plate image, and the transmission module controls the battery assembly to stop supplying power to the equipment in response to the shutdown instruction. According to the invention, the transmission modules in the monitoring machines are controlled to turn on or turn off the working power supply through network communication, so that the monitoring machines work intermittently, and the electric quantity loss caused by long-term standby work of the monitoring machines is reduced.

Description

technical field [0001] The invention belongs to the technical field of railway subgrade monitoring, and more specifically relates to a subsidence detection device for a subgrade and a method for prolonging its battery replacement cycle. Background technique [0002] With the rapid development of my country's railway transportation construction, the extensive construction of high-speed railways has become an inevitable trend in the development of my country's railway transportation. As a key part of rail transit engineering, the subgrade is the basic bearing system of the track structure and train load. If there is structural deformation, it will not only cause deformation of the track, but also cause serious train vibration and even safety accidents. Therefore, in order to ensure the safe operation of trains, effective measures should be taken to accurately control the post-construction settlement and deformation of the railway ballastless track. [0003] Traditional monito...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C5/00H04N7/18H04L29/08G08C17/02
CPCG01C5/00H04N7/181H04L67/06G08C17/02
Inventor 王艳杨龙谢芳王胜张庆滨檀心泉李岳
Owner 孝感华中精密仪器有限公司
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