Supporting mold safety monitoring device and monitoring method

A technology for safety monitoring and support rods, applied to measuring devices, instruments, etc., can solve problems such as fastener failure, effective monitoring, and light obstruction of formwork brackets, and achieve the effect of simple wiring and simple and convenient installation.

Pending Publication Date: 2019-10-15
CITIC GUOAN CONSTR GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the monitoring of the formwork mainly uses optical instruments such as total stations, theodolites, levels or reflective prisms to monitor the settlement and overturning of the formwork. Effectively monitor the settlement of the formwork, the instability of the ejector rod, and the failure of the fastener

Method used

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  • Supporting mold safety monitoring device and monitoring method

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Effect test

Embodiment

[0031] A formwork safety monitoring device, comprising a main body 1, a support rod 2 is provided at the lower part of the main body 1, and the support rod 2 is used for installing and fixing the main body 1 of the monitoring device. The lower end of the support rod 2 is used for fixed connection with the foundation of the form support, specifically, the main body 1 is installed in the form support through the support rod 2, and the installation base is located on the foundation erected by the form support. The upper end of the main body 1 is provided with a displacement sensor 3, and the displacement sensor 3 includes a sliding rod 4. It should be understood that the displacement sensor 3 can monitor the position of the sliding rod 4, that is, the monitoring contact part of the displacement sensor 3 is the sliding rod 4. In this embodiment, the displacement sensor 3 adopts a Hall sensor / magnetic sensor, so that the monitoring channels of the sliding rod 4 and the displacement ...

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Abstract

The invention relates to the supporting mold safety technology field and especially relates to a supporting mold safety monitoring device. The supporting mold safety monitoring device comprises a mainbody. A lower portion of the main body is provided with a support rod. A lower end of the support rod is used for fixedly connecting a supporting mold erecting foundation. The upper end of the main body is provided with a displacement sensor, the displacement sensor comprises a sliding rod, the lower end of the sliding rod is inserted in the main body, the upper end of the sliding rod is used forabutting against the lower end of the supporting mold, and the sliding rod can slide up and down. The main body, which directly faces the lower end of the sliding rod, is provided with a first pressure sensor, and a first spring is arranged between the first pressure sensor and the sliding rod. In the invention, an internal portion of the supporting mold can be effectively monitored, types of thesensors are less, and installation and debugging are simple.

Description

technical field [0001] The invention relates to the technical field of formwork safety, in particular to a formwork safety monitoring device and monitoring method. Background technique [0002] When constructing buildings, formwork is required to pour concrete. With the increasing trend of construction and civil engineering scale, space and volume, the plane and facade of buildings are more complex and diverse, and the formwork system is becoming more and more complex. The bigger and more complex, the higher the security risk. Collapse accidents of high-stake formworks occur frequently, and the time for safety accidents of high-stakes formwork is generally very short. It usually takes only a few minutes from the appearance of danger signs to the occurrence of accidents, which is sudden. Span and other characteristics lead to high formwork safety accidents, which often cause heavy casualties and huge economic losses. [0003] Therefore, real-time monitoring of formwork is r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/02
CPCG01D21/02
Inventor 程晓波龙加明钟月飞蒋能华曾永丰王俊
Owner CITIC GUOAN CONSTR GRP CO LTD
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