Housing construction steel beam flexural strength testing machine

Abstract

The invention discloses a housing construction steel beam flexural strength testing machine which comprises a buffer base, a testing platform, test heads and reinforcing ribs. Universal wheels are arranged on all of four corners at the bottom of the buffer base, an operation station is fixed at the central position at the top of the buffer base by a supporting frame, and a storage cabinet is fixedat the central position of the supporting frame; a control panel is arranged at one side of the operation station, and supporting pillars are arranged at both ends of the top of the operation station; the testing platform is arranged at the central position at the top of the operation station; a testing device is fixed at the bottom end of a lifting seat, and the test heads are fixed at both endsof the bottom of the testing device by first fixed bolts; and carbon steel reinforcing layers are arranged inside the side walls of the test heads. By mounting the buffer base, the universal wheels and damping springs, the housing construction steel beam flexural strength testing machine is convenient to move, meanwhile, stability is ensured in the moving and using process, damping and shockproofeffects are taken, and shaking is avoided.

Description

technical field [0001] The invention relates to the technical field of bending testing machines, in particular to a bending strength testing machine for steel beams used in house construction. Background technique [0002] With the continuous development of society, people's living standards have improved rapidly, and at the same time of development, more and more houses and buildings have appeared. Steel beams are beams made of steel, crane beams and working platform beams in workshops, Floor beams in multi-storey buildings, purlins in roof structures, etc., can all use steel beams, especially steel beams for house construction, whose strength directly affects the quality of the built house. The ability to bear shear and vertical local pressure, among which, the bending strength usually needs to be tested with a strength testing machine. [0003] Although there are many types of bending strength testing machines at the present stage, most of them are simple in structure an...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a steel beam bending strength testing machine for building construction, to solve the problem that the existing testing machine proposed in the above background technology cannot limit and fix the steel beam, cannot replace and disassemble the test head, and cannot absorb shock And the problem of poor strength and compressive performance of the test head itself

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