Device and method for detecting bending degree of steel structure cross beam

Abstract

The invention discloses a device and a method for detecting bending degree of a steel structure cross beam, and relates to the technical field of steel structures. The device comprises a mounting base, wherein two symmetric supporting plates are fixedly arranged on the upper surface of the mounting base; a fixing plate is arranged on the upper parts of the supporting plates; the upper surface of each supporting plate is fixedly connected to the bottom surface of the fixing plate; a pressing detection mechanism is fixedly arranged on the bottom surface of the fixing plate; a supporting mechanism is fixedly arranged on the upper surface of the mounting base; and the pressing detection mechanism comprises a movable plate, pressing plates, rollers, a pressing rod and an arc-shaped block. According to the device and the method for detecting the bending degree of the steel structure cross beam, the detection device can simultaneously detect multiple stress points of the steel structure crossbeam through the arrangement of the pressing detection mechanism and the supporting mechanism, a problem that the next stress point of the steel structure cross beam is detected after a worker movesthe steel structure cross beam in order to reduce the labor cost of the worker can be effectively avoided, and the operation is convenient.

Description

technical field [0001] The invention relates to the technical field of steel structures, in particular to a bending degree detection device and a detection method of a beam of a steel structure. Background technique [0002] Steel structure is a structure composed of steel materials. It is one of the main types of building structures. Chemical, washing and drying, galvanizing and other rust removal and anti-rust processes. [0003] The bending test is mainly used to measure the bending strength of brittle and low plastic materials (such as cast iron, high carbon steel, tool steel, etc.) and can reflect the deflection of the plastic index. The bending test can also be used to check the surface quality of the material. To use the beam safely, it is necessary to detect its curvature to reflect the deflection of the plastic index. Since the stress points of the steel-structured beam are different during use, it is necessary to detect the curvature of the steel structure beam at...

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Problems solved by technology

[0004] The object of the present invention is to provide a steel structure beam bending detection device and detection method, which has the advantage of being able to detect multiple stress points of the steel structure beam at the same time, and solves the troublesome operation of the steel structure beam bending detection equipment. And the problem of high labor costs for staff

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