Bridge safety index detector
A detector and security technology, applied in the field of security detection, can solve problems such as inability to detect substantial problems, easy occurrence of security problems, etc., to achieve the effect of reducing risks and economic losses, reducing security risks, and automatically collecting
Inactive Publication Date: 2015-08-19
HEFEI HAOCHENG IND & TRADE
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Problems solved by technology
[0004] Some existing bridge safety inspections are mostly appearance inspections, but cannot detect internal substantive problems. Appearance inspection instruments can only be randomly selected for inspection, which inevitably leads to negligence and safety problems.
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[0010] refer to figure 1 , this specific implementation adopts the following technical solutions: it includes monitoring site 1, monitoring data center 2 and GPRS wireless communication transmission device 3; monitoring site 1 is connected with monitoring data center 2 through GPRS wireless communication transmission device 3, monitoring site Ground station 1 comprises collecting water flow sensor 11, supporting vibrating string type sensor 12, voltage and current type sensor 13, pulse type sensor 14 and single-chip microcomputer 15; Collecting water flow sensor 11, supporting vibrating string type sensor 12, voltage and current type sensor 13 and The pulse type sensors 14 are all connected with the single-chip microcomputer 15 through the data line.
[0011] The monitoring data center 2 includes a network system 21 , a database system 22 , a receiving system 23 , a query system 24 and a display system 25 . Relevant data can be obtained through visual query and retrieval.
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The invention discloses a bridge safety index detector, and relates to the technical field of safety detection. A monitoring onsite station is connected with a monitoring data center through a GPRS wireless communication transmission apparatus and comprises an acquisition water flow sensor, a support vibration string type sensor, a voltage current type sensor, a pulse type sensor and a single-chip microcomputer. The acquisition water flow sensor, the support vibration string type sensor, the voltage current type sensor and the pulse type sensor are connected with the single-chip microcomputer through a data line. The bridge safety index detector is simple in structure, can rapidly and automatically acquire, store, transmit and manage data in real time, can be used for observing safety conditions of bridges randomly, avoids unnecessary negligence, reduces safety hidden risks and decreases the risks and the economic loss, thereby having great significance on social stability.
Description
Technical field: [0001] The invention relates to the technical field of safety detection, in particular to a bridge safety index detector. Background technique: [0002] At present, although a lot of research work has been done in the field of geology at home and abroad, there are many deficiencies in the problems of sudden accidents and reliable pre-disaster predictions. [0003] The collapse of bridges is related to factors such as geology, engineering quality and human activities. [0004] Some existing bridge safety inspections are mostly appearance inspections, but cannot detect internal substantive problems. Appearance inspection instruments can only be randomly selected for inspection, which inevitably leads to negligence and safety problems. Invention content: [0005] The purpose of the present invention is to provide a bridge safety index detector, which has a simple structure, can quickly, real-time, and automatically collect, store, transmit and manage dat...
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IPC IPC(8): G01M99/00
Inventor 不公告发明人
Owner HEFEI HAOCHENG IND & TRADE