Assembly type building based stair embedded part automatic generation method and device

Abstract

The embodiment of the invention discloses an assembly type building based stair embedded part automatic generation method, device and equipment as well as a computer readable storage medium, wherein the method comprises the following steps of positioning a circle center position of a pin key reserved hole by setting a distance between a circle center of the pin key reserved hole and a flat plate section side and a distance between the circle center of the pin key reserved hole and a horizontal edge far away from the stair gravity center in advance, determining the position of the pin key reserved hole by presetting a diameter of the pin key reserved hole and the thickness of a flat plate section, then producing a U-shaped structure by taking a preset parameter as an arc length and a presetheight as a perpendicular line section length between the two endpoints of the arc length along in a thickness direction of the flat plate section, moving the U-shaped structure to a preset embeddingdistance thereof from the surface of the flat plate section, and thus automatically generating a pin key reinforcing rib of the pin key reserved hole in the stair BIM (Building Information Modeling)map. The application greatly improves the efficiency of arranging the pin key reserved hole of a stair in a stair component, improves the arrangement accuracy of a stair embedded part and thus is beneficial to improving the construction efficiency and the construction accuracy of the whole building project engineering.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of prefabricated buildings, in particular to a method, device, equipment and computer-readable storage medium for automatically generating stair embedded parts based on prefabricated buildings. Background technique [0002] With the development of the construction industry, the traditional cast-in-place method of construction has many construction quality problems due to cumbersome procedures, large labor requirements, chaotic management, waste of resources, high noise, long construction period, and uncontrollable construction quality. The prefabricated building method, that is, the integration of design-manufacturing-assembly (construction), can effectively avoid the above problems and is widely used in the construction industry. [0003] In the prefabricated building mode, various prefabricated components need to be prepared in advance before construction, and embedded parts (such as ...

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Problems solved by technology

[0005] In related technologies, when designing component BIM drawings, it is necessary to manually set the embedded parts of the stairs, and adjust the positions of the embedded parts according to the given stair configuration parameters and preset distances. As the scale of construction projects becomes larger and larger , relying on manual setting and position adjustment of the embedded parts of the stairs in each construction project, the workload is heavy, not only wasting a lot of manpower, the work efficiency is low, but also very error-prone, lengthening the entire construction project cycle

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