Building house flatness detection device

Abstract

The invention relates to the technical field of building houses, in particular to a building house flatness detection device, which comprises a mounting base, a winding mechanism, an extrusion mechanism and a detection mechanism, wherein mounting plates are mounted on the two sides of the outer walls of the two ends of the mounting base, and wheels are rotationally connected to the outer walls of one ends of the mounting plates; The outer walls of the opposite ends of the two mounting plates on one side are rotationally connected with a third rotating shaft; a motor is mounted on the bottom outer wall of the mounting base; the circumferential outer wall of the third rotating shaft is sleeved with a first belt pulley. By arranging the winding mechanism, the locking bolt is unscrewed; then, a second rotating shaft is sleeved with a paper winding wheel wound with empty white paper, a first rotating shaft is sleeved with an empty paper winding wheel, and then the empty paper winding wheel is fixed through a locking bolt, so that the paper winding wheels can be conveniently disassembled and assembled, and workers can conveniently operate the paper winding wheels; In addition, a rubber roller is arranged, so that the marking pen cannot break the blank paper when the paper winding wheel on the first rotating shaft becomes thick, and the line drawing effect is guaranteed.

Description

technical field [0001] The invention relates to the technical field of building buildings, in particular to a detection device for the flatness of building buildings. Background technique [0002] Construction and housing engineering refers to all kinds of housing construction and its auxiliary facilities, as well as the supporting lines, pipelines, equipment installation engineering and indoor and outdoor decoration engineering. "Housing construction" refers to projects that have roofs, beams, walls, foundations, and can form internal spaces to meet people's needs for production, living, learning, and public activities. Housing construction engineering is generally referred to as construction engineering, which refers to various technical work such as survey, planning, design, construction, installation and maintenance and the completed engineering entities for new construction, reconstruction or expansion of housing buildings and auxiliary structures. [0003] In the cons...

AI Technical Summary

Problems solved by technology

[0005] (1) However, the detection method of the ground flatness detection device used in the existing building construction is relatively single, and can only measure a local area of ​​the building ground, thereby reducing the use effect of the existing detection equipment;

[0006] (2) And now when testing the flatness of the ground, in order to ensure the accuracy of the test results, the ground needs to be cleaned first, which is inconvenient to operate and has limitations in use

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