Building material detection system and method

Abstract

The invention discloses a building material detection system and method, and relates to the technical field of building material detection. A workbench is arranged over a placing table, a supporting plate is arranged at the upper end of the placing table, a detection air pump is arranged on the supporting plate, a detection probe is arranged at the lower end of the detection air pump, the lower end of the detection probe is conical, a positioning groove is formed in the upper end of the workbench, a baffle capable of moving along the relative positioning groove is arranged at the upper end of the workbench, a manipulator is arranged at the upper end of the workbench and provided with an elastic holding assembly and a horizontal moving assembly, a through hole is formed in the bottom wall of the positioning groove in a penetrating mode, an elastic abutting assembly is arranged in the through hole, and a lifting moving assembly is arranged at the lower end of the elastic abutting assembly. According to the pipe orifice expansion test device, pipe orifice expansion tests can be carried out on pipes of different specifications, meanwhile, the pipes do not need to be clamped manually, the labor intensity of workers is reduced, and meanwhile potential safety hazards caused by manual clamping are reduced.

Description

technical field [0001] The invention relates to the technical field of building material detection, in particular to a detection system and method for building materials. Background technique [0002] Building materials can be divided into structural materials, decorative materials and some special materials. The structural materials include wood, bamboo, stone, cement, concrete, metal, brick, ceramics, glass, engineering plastics and composite materials. In the process of manufacturing pipes, in order to test different materials, different wall thicknesses of pipes or pipes with different outer diameters, when the nozzle of the pipe is subjected to expansion force, the limit threshold of force deformation, and then judge its value according to the different thresholds. Application fields, so that different pipes can be used in suitable fields. [0003] In order to ensure the accuracy of the realization, it is often necessary to conduct a large number of repeated tests on ...

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Problems solved by technology

[0003] In order to ensure the accuracy of the realization, it is often necessary to conduct a large number of repeated tests on the same type of pipe. In the existing test process, it is often necessary to manually clamp the pipe, and then perform the pressure expansion process after the clamp is completed. The manual labor intensity Large, due to the need for manual operation, there are certain potential safety hazards

In order to compare the test data obtained from a variety of pipes with different outer diameter specifications, different wall thicknesses, and different materials, it is often necessary to test multiple sets of equipment suitable for different pipe specifications, resulting in high costs

[0004] Therefore, there is an urgent need for a detection system and method for building materials, which can realize the expansion test of pipes with different specifications, and does not need manual clamping of pipes, reducing labor intensity and reducing Safety hazards caused by manual clamping

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