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Building detection system

A detection system and building technology are applied in the field of building detection to achieve the effects of improving geothermal utilization efficiency, saving manpower and material resources, and reducing volatility

Pending Publication Date: 2020-11-13
中铁十七局集团第三工程有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a building detection system, aiming to solve the technical problem of how to detect the building structure without destroying the building and without external wiring

Method used

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specific Embodiment approach

[0109] As another specific implementation manner, the transmission member includes a screw driven by a power source, and a nut sleeve threaded on the screw rod, and the nut sleeve is fixedly connected with the heat source body 231 . Specifically, the extension direction of the screw is parallel to the extension direction of the second accommodating cavity. If the power source is arranged at the upper end, one end of the screw is connected to the power source, and the other end is arranged adjacent to the lower end or is rotationally connected to the lower end, or, if the power source If it is arranged at the lower end, one end of the screw rod is connected to the power source, and the other end is arranged adjacent to the upper end or is rotatably connected to the upper end. By driving the screw clockwise or counterclockwise by the power source, the nut sleeve can move in the opposite direction along the screw, and then the heat source body 231 can move from the lower end to th...

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Abstract

The invention provides a building detection system, and belongs to the technical field of building detection, and the system comprises a thermoelectric cell which is pre-buried in a detected building;a storage battery, electrically connected with the temperature difference battery and pre-buried in the measured building; a detection device, electrically connected with the storage battery and is pre-buried in the detected building; and a signal transmitting and receiving device, electrically connected with the detection device. Technical effects are that: since the above devices are all pre-buried in a to-be-tested building, a building structure does not need to be damaged in a detection process, a self-generating form is used, an external signal line and a power line are not needed, the health condition of the building structure is detected through the detection device, the signal transmitting and receiving device is used for transmitting and receiving signals, the building structureis detected in real time, so that a common building is upgraded into an intelligent building with the self-checking capability, a large amount of manpower and material resources can be saved, and thesituation that hidden danger points are missed or serious quality problems occur due to limitation of the detection frequency and the detection range during manual detection is avoided.

Description

technical field [0001] The invention belongs to the technical field of building detection, and more specifically relates to a building detection system. Background technique [0002] During the use of the building, since the building structure has a certain life span, it is necessary to conduct regular inspections on the building to grasp the health of the building and prevent property loss and endanger people's lives due to poor local quality or infringement. [0003] In the actual detection process, taking the corrosion of steel bars in concrete as an example, two methods are generally used, one is destructive testing, which directly detects the damage of steel bars; the other is to install pre-embedded detection devices for detection. Among the above two methods, the first method will obviously cause direct damage to the concrete structure, and even if it is repaired, it will still leave potential safety hazards; although the second method avoids damage to the concrete st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02N11/00H02J7/32G01D21/02
CPCG01D21/02H02J7/32H02N11/002
Inventor 李承祥郭宏曾杰王艳璐许志强王瑞林
Owner 中铁十七局集团第三工程有限公司
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