CN202720498U - 桥梁监控*** - Google Patents

桥梁监控*** Download PDF

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Publication number
CN202720498U
CN202720498U CN2012202496900U CN201220249690U CN202720498U CN 202720498 U CN202720498 U CN 202720498U CN 2012202496900 U CN2012202496900 U CN 2012202496900U CN 201220249690 U CN201220249690 U CN 201220249690U CN 202720498 U CN202720498 U CN 202720498U
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monitoring system
controller
bridge
electrically connected
monitor
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齐敏
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

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Abstract

本实用新型公开了一种桥梁监控***,属于监控***技术领域,包括雷射传感器、应变规传感器、计数器、控制器、监视器和远程电脑,雷射传感器、应变规传感器、计数器分别与控制器电连接,控制器电连接监视器,监视器电连接远程电脑。有益效果是达到即时监控即时处理的功效,使灾害发生的可能性降到最低,保障人车的安全。

Description

桥梁监控***
技术领域
本实用新型涉及一种监控***,尤其涉及一种桥梁监控***,属于监控***技术领域。
背景技术
桥梁在饱受地震或台风所带来的洪水的震荡冲击,再加上桥梁本身人为设计的不良及偷工减料,会降低桥梁的寿命,易发生断裂而影响交通,一般的做法是在地震或台风过后,使用水平侦测仪来测量桥墩位移的严重程度,再加以补修,但此种做法易产生相当大的疏忽,而桥梁的毁损表面上若无迹象可循,民众更无法向上反映,桥面容易在其上有人车时发生突然倒塌,对人员安全形成莫大威胁。
发明内容
针对上述现存的技术问题,本实用新型提供了一种桥梁监控***,可即时监控桥梁状况,并即时反应处理。
本实用新型为实现上述目的,通过以下技术方案实现:一种桥梁监控***,包括雷射传感器、应变规传感器、计数器、控制器、监视器和远程电脑,雷射传感器、应变规传感器、计数器分别与控制器电连接,控制器电连接监视器,监视器电连接远程电脑。 
本实用新型的工作原理:当雷射传感器及应变规传感器感测到桥面凹陷不平或桥墩裸露到有危险的程度时,雷射传感器接收到雷射笔发出的位移感应信号,将信号送至控制器,又应变规传感器接收到应变规受到震动的应变引起电阻质改变量的信号,将转换后的信号送至控制器,经控制器判断后再将信号传至输出模组,以控制输出模组的启动预警及防护***,如:利用计数器计算桥面车辆的流量,做出流量管制以免负载过重;可通过语音及字幕看板提出警告;可启动闸门,封闭桥面,禁止人车通行;又可将信号传送至PC,使人员随时监控状况,达到即时监控即时处理的功效,使灾害发生的可能性降到最低,保障人车的安全。
本实用新型的有益效果是:使人员随时监控桥梁状况,达到即时监控即时处理的功效,使灾害发生的可能性降到最低,保障人车的安全。
附图说明
图1为本实用新型的电原理框图。
具体实施方式
下面结合附图对本实用新型作进一步说明。
如图1所示,本实用新型包括雷射传感器、应变规传感器、计数器、控制器、监视器和远程电脑,雷射传感器、应变规传感器、计数器分别与控制器电连接,控制器电连接监视器,监视器电连接远程电脑。
使用时,雷射传感器接收到雷射笔发出的感应信号,再经过比较器判断后,将产生的信号送至控制器;应变规传感器接收到应变规受到震动的应变所引起电阻质改变量的信号,经放大器放大后传至A/D转换器,再经A/D转换后将信号送至控制器,经控制器判断后再将信号传至远程电脑。远程电脑依照信号所传达的指令而启动、显示预警及防护***。另外,计数器会不断地统计桥面上的车辆,将所得的数值传至控制器,如果超过预定值,则远程电脑会做出应变处置,并通过监视器随时注意桥面上的状况。

Claims (1)

1.一种桥梁监控***,其特征在于,包括雷射传感器、应变规传感器、计数器、控制器、监视器和远程电脑,雷射传感器、应变规传感器、计数器分别与控制器电连接,控制器电连接监视器,监视器电连接远程电脑。
CN2012202496900U 2012-05-31 2012-05-31 桥梁监控*** Expired - Fee Related CN202720498U (zh)

Priority Applications (1)

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CN2012202496900U CN202720498U (zh) 2012-05-31 2012-05-31 桥梁监控***

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CN2012202496900U CN202720498U (zh) 2012-05-31 2012-05-31 桥梁监控***

Publications (1)

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CN202720498U true CN202720498U (zh) 2013-02-06

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108257391A (zh) * 2018-01-17 2018-07-06 成都上甲光电科技有限公司 基于桥梁的通行指示器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108257391A (zh) * 2018-01-17 2018-07-06 成都上甲光电科技有限公司 基于桥梁的通行指示器

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Granted publication date: 20130206

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