Automatic way-finding method and device for exhaust duct of motor vehicle garage

A technology for exhaust pipes and garages, applied in computer-aided design, buildings where cars are parked, instruments, etc., can solve problems such as error-prone, low modeling efficiency, and heavy workload, so as to improve the accuracy of modeling , shorten the modeling time, and liberate manpower

Pending Publication Date: 2021-06-04
珠海新势力创建筑设计有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

"From the above two points, it can be seen that for a smoke-proof partition with irregular shape and ever-changing parking space layout, multiple manual judgments are required to complete the layout of the exh

Method used

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  • Automatic way-finding method and device for exhaust duct of motor vehicle garage
  • Automatic way-finding method and device for exhaust duct of motor vehicle garage

Examples

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Example Embodiment

[0028] The present invention will be described in detail below with reference to the accompanying drawings and embodiments.

[0029] like figure 1 As shown in the figure, an automatic path finding method for an exhaust pipe of a motor vehicle garage includes the following steps:

[0030] S1. Acquire the building model to read the information of the smoke-proof zone, generate the reference line of the exhaust duct path based on the smoke-proof zone, read the path of the detail line "JD-air duct", and incorporate the detail line into the reference in line.

[0031] Specifically, read the properties, shape, area, and position of the smoke prevention zone in the existing fundraising view: "Area Plan (Smoke Prevention Zone)", and write it into the view: "Area Plan (Heat Ventilation Duct)" . Read the "JD-Duct" model line path in the electromechanical duct gallery that has been arranged in the model, change it to a detail line, and write it into the view: "Area Plan (Heat and Vent...

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Abstract

The invention relates to the technical field of building design, in particular to an automatic way-finding method and device for an exhaust duct of a motor vehicle garage, and the key points of the technical scheme are as follows: obtaining a building model to read the information of a smoke-proof partition, generating an exhaust duct path reference line based on the smoke-proof partition, reading a detailed drawing line 'JD-air duct' path, and calculating the path of the exhaust duct. The detail drawing line is merged into the reference line; the method comprises the steps of importing national standard requirements into a BIM platform, generating a filling area according to the national standard requirements, and marking an NT-recognition module in the filling area; a path finding device is arranged in the reference line and the NT-recognition module; and parameter values are imported, and an exhaust pipe path is automatically generated through the path finding device. The method has the advantages of time saving, high accuracy and high working efficiency.

Description

technical field [0001] The invention relates to the technical field of architectural design, more specifically, it relates to an automatic pathfinding method and device for an exhaust pipe of a motor garage. Background technique [0002] The exhaust duct path of the motor garage is a basic step that must be carried out in the construction field when building design and modeling based on the BIM platform. [0003] When building design and modeling based on the BIM platform in the construction field, the motor garage exhaust duct path is a basic step that must be carried out for the motor garage exhaust duct layout. At present, when using the BIM platform for architectural design and modeling, the basic operation of the exhaust duct path of the motor garage is to manually exhaust the motor garage according to the shape and size of the smoke prevention partition in the basement, the layout of the parking spaces, etc., including objective and subjective judgments. The pipe path...

Claims

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Application Information

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IPC IPC(8): G06F30/13G06F30/18G06F30/20E04H6/42G06Q50/08G06F113/14
CPCG06F30/13G06F30/18G06F30/20E04H6/42G06Q50/08G06F2113/14
Inventor 潘月玲冯建毅黎伟华谭韵兴
Owner 珠海新势力创建筑设计有限公司
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