On-line monitoring device for steel support structure safety and monitoring method thereof

Abstract

The invention discloses an on-line monitoring device for steel support structure safety and a monitoring method thereof. The on-line monitoring device for steel support structure safety comprises a placing plate, a fixed column, a support cylinder, a rotary fixing mechanism, a clamping mechanism and a height adjusting mechanism; the surface of the middle of the top side of the placing plate is fixedly connected with the surface of the bottom end of the fixed column, and the surface of the bottom side of the placing plate is fixedly connected with the surface of the top end of the support cylinder. The rotary fixing mechanism comprises a rotary plate, a fixed plate, a rotary rod and a locking bolt; the clamping mechanism comprises an electric push rod and a clamping plate; the height adjusting mechanism comprises a supporting column, a base, a threaded sleeve, a rotating rod and a fixing bolt. The on-line monitoring device for steel support structure safety and the monitoring method thereof are novel in design and simple in structure, the monitor body can be conveniently placed on the surface of the rotating plate to be fixed, and the placement stability of the monitor body on the surface of the rotating plate is improved.

Description

technical field [0001] The invention relates to an on-line monitoring device, in particular to an on-line monitoring device and a monitoring method for steel support structure safety, belonging to the technical field of on-line monitoring device applications. Background technique [0002] Steel support refers to the use of steel pipes, H-shaped steel, angle steel, etc. to enhance the stability of engineering structures. Generally, it is an inclined connecting member, and the most common ones are herringbone and cross shapes; steel supports are widely used in subways and foundation pit enclosures; Because the steel support can be recycled and reused, it has the characteristics of economy and environmental protection; simply put, it is the same as the 16mm wall thickness support steel pipe, steel arch frame and steel grid used in the construction of the subway, which are all used for support. It is widely used in subway construction to block the soil wall of culvert tunnels an...

AI Technical Summary

Problems solved by technology

[0003] There are many problems in the use of the steel support structure. The existing monitors are not easy to install during use. After installation, it is not convenient for workers to adjust the height according to the needs, which reduces the overall practicality of the monitor. It is inconvenient to operate and affects the use.

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