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A method and network system for synchronizing data acquisition of intelligent bearing with bridge pier as the center

A technology of synchronous acquisition and synchronous data, which is applied in closed-circuit television systems, signal transmission systems, distribution line transmission systems, etc., to achieve the effect of synchronous acquisition of support data

Active Publication Date: 2021-03-30
丰泽智能装备股份有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] In view of this, the present invention provides a method and network system for synchronous data acquisition of smart supports centered on bridge piers, so as to solve the problems of synchronous acquisition, transmission and disease analysis of support data

Method used

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  • A method and network system for synchronizing data acquisition of intelligent bearing with bridge pier as the center
  • A method and network system for synchronizing data acquisition of intelligent bearing with bridge pier as the center

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Embodiment 1

[0060] E.g, figure 1 It is a schematic structural diagram of a synchronous data acquisition network system for smart supports centered on pier in a specific embodiment of the present invention, as shown in figure 1 As shown, in this specific embodiment, there are three bridge piers 39, 40 and 41 in total, and two beams are arranged between two adjacent bridge piers. For example, beam 13 and beam 14 are arranged between piers 40 and 39 , and beam 15 and beam 16 are arranged between piers 39 and 41 . Each pier is provided with a pier controller, that is, pier controllers 1, 7 and 8. In addition, on each pier, a plurality of collecting devices can also be arranged, and each collecting device is arranged on the pier supports at both ends of the beam on the pier. For example, because bridge piers 40 and 41 are respectively positioned at the two bridge piers of the bridge head and the bridge tail, and bridge piers 39 are intermediate piers, i.e. the bridge piers positioned at the ...

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Abstract

The invention discloses a synchronous data collection method for a smart support seat taking a bridge pier as a center, and a network system. The system comprises a main controller, N bridge pier controllers and M collection devices, wherein the N bridge pier controllers are respectively disposed on the N bridge piers, and each bridge pier is provided with a plurality of collection devices. According to the invention, each bridge pier is provided with one bridge pier controller for managing the Ethernet, and each bridge pier is provided with the collection devices. Moreover, the collection devices on each bridge pier are just connected to the controller on the bridge pier, and then data synchronous collection of the data of two ends of a bridge are achieved through the connection of synchronous cables, thereby forming a distributed bridge analysis system which takes the bridge piers as the center, achieving the real-time synchronous collection and transmission of the bridge data and the load damage analysis of the bridge under the conditions of simple wiring and strong anti-interference capability. Therefore, the system can solve the problems of the data synchronous collection andtransmission and damage analysis of a support seat.

Description

technical field [0001] The invention relates to support data collection and transmission technology, in particular to a method and network system for synchronous data collection of smart supports centered on bridge piers. Background technique [0002] The bearing is an important load-bearing part connecting the bridge and its lower piers. In order to reflect the defects, damage and load changes of the bridge structure, it is necessary to monitor the bearings at both ends of the bridge synchronously. [0003] The existing bridge health monitoring technology transmits the collected bridge structure information to the remote monitoring center by arranging various sensors on the bridge and using a wired or wireless transmission network. Carry out analysis and processing, and give early warning to the bridge status. [0004] In the existing bridge health monitoring technology, these systems are mostly networks controlled by the central node, and the bridge data collected by the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/06H04N5/04H04B3/54H04N7/18G08C19/00
CPCG08C19/00H04B3/54H04N5/04H04N5/06H04N7/181
Inventor 胡秉谊李炯徐瑞祥闫翠平燕翔韩文涛李晓明
Owner 丰泽智能装备股份有限公司
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