A height adjustment method for up and down stairs based on height recognition

Abstract

The invention relates to an up-down stair height adjusting method based on height recognition. The up-down stair height adjusting method comprises the steps that a processing module obtains the depthof a deep foundation pit and the first height of up-down stairs to generate a first comparison result, wherein the depth of the deep foundation pit and the first height of the up-down stairs are collected by a recognition module; under the situation that the first comparison result exceeds a threshold value of the height difference value, the processing module can generate an execution signal andtransmits the execution signal to an adjustment module, and the adjustment module generates an execution action based on the execution signal to act on a mechanical construction module, so that the mechanical construction module adjusts the height of the up-down stairs to the second height; and a footpath unit which can change slope angles and can extend and retract is constructed by the mechanical construction module, and thus the depth of the up-down stairs can be adjusted in a folded or unfolded mode according to the changes of the first slope angle and the second slope angle so as to enable to the up-down stairs to be mounted in the inner space of the deep foundation pit.

Description

technical field [0001] The invention belongs to the technical field of construction engineering, and relates to a height adjustment method for up and down stairs based on height identification. Background technique [0002] With the continuous advancement of green construction, safe and civilized construction, the implementation of the national development strategy on strengthening energy conservation and emission reduction, and the construction of a resource-saving society and an environment-friendly society, the green construction of construction projects is gradually being promoted. The foundation pit is a soil pit excavated at the base design position according to the base elevation and the size of the base plane. A building foundation pit refers to the space below the ground that is excavated for the construction of the foundation and basement of a building (including structures). The foundation pit is a temporary project, and its function is to provide a space for the...

AI Technical Summary

Problems solved by technology

It mainly has the following defects: the disassembly process is cumbersome, labor-intensive and time-consuming; there is no safety protection device; the reuse rate is low, material waste, etc.

[0014] Through the investigation of the existing technology, it is found that the stairs used as the upper and lower deep foundation pits are installed layer by layer according to the depth of the deep foundation pit and cannot be retracted, so there are at least the following deficiencies: the depth of the deep foundation pit construction is constantly changing , when the depth of the deep foundation pit cannot meet the requirements of installing one of the up and down stairs, it needs to be compensated by the external horseway

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