Urban underground pipe rack positioning system
A technology of underground pipe gallery and positioning system, which is applied in the direction of radio wave measurement system, electromagnetic wave reradiation, and measurement device
Inactive Publication Date: 2018-11-06
四川君逸数码科技股份有限公司
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Problems solved by technology
[0007] In order to overcome the defects of the existing methods for detecting whether the underground pipe gallery is normal, the present invention provides a positioning system for the urban underground pipe gallery. Timely maintenance, saving time and effort, greatly improving efficiency, reducing testing costs, and simple and convenient management
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[0026] The present invention will be further described below in conjunction with the embodiments, and the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other used embodiments obtained by persons of ordinary skill in the art without creative efforts all belong to the protection scope of the present invention.
[0027] The invention provides a positioning system for urban underground pipe gallery, which includes a positioning device, a server and an intelligent terminal. The positioning device communicates with the server through the network, and the intelligent terminal communicates with the server through the network. It is characterized in that: the positioning device has multiple , a plurality of positioning devices are installed on the wall in the pipe gallery, each positioning device is connected to a signal transmitter, a positioning device includes a laser transmitter,...
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The invention discloses an urban underground pipe rack positioning system. The urban underground pipe rack positioning system comprises positioning devices, a server and an intelligent terminal. The positioning devices communicate with the server through a network, and the intelligent terminal communicates with the server through the network. The plurality of positioning devices are installed on awall in a pipe rack. Each positioning device is connected to a signal transmitter. One positioning device includes a laser emitter, a laser receiving target and a reflecting mirror, wherein a laser emitted by the laser emitter is incident on the reflecting mirror, is reflected by the reflecting mirror, and then is projected on the laser receiving target, the signal emitter is connected to the laser receiving target, and the signal emitter transmits position information of the laser transmitted to the laser receiving target and positioning device information to the server. The invention does not need to manually detect whether the pipe rack is normal, and can detect the abnormality of the pipe rack in time, so that a maintenance personnel can timely repair the pipe rack, time and labors can be saved, the efficiency is greatly improved, the detection cost is reduced, and the management is simple and convenient.
Description
technical field [0001] The invention belongs to the field of urban underground pipe corridors, in particular to a positioning system for monitoring the deformation of urban underground pipe corridors. Background technique [0002] The urban comprehensive pipeline corridor is the comprehensive corridor of underground urban pipelines. That is to build a tunnel space underground in the city, integrating various engineering pipelines such as power, communication, gas, heating, water supply and drainage, etc., with special inspection ports, hoisting ports and monitoring systems, implementing unified planning, unified design, Unified construction and management is an important infrastructure and "lifeline" to ensure the operation of the city. [0003] Since the urban comprehensive pipe gallery is buried deep underground, due to the influence of various factors (such as earthquakes and continuous rolling by heavy trucks), the walls of the pipe gallery will shift, settle, and colla...
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IPC IPC(8): G01S17/48G01C5/00
CPCG01C5/00G01S17/48
Inventor 张志锐蒲泽新侯强
Owner 四川君逸数码科技股份有限公司