Intelligent measurement robot system based on BIM and measurement method

Abstract

The invention relates to an intelligent measurement robot system based on BIM, which comprises a mobile chassis, a master control device, a leveling device, an intelligent total station, a handheld terminal and 360-degree prisms. The master control device comprises a master control box, a wireless router, a positioning module and an industrial personal computer. The wireless router is connected with the handheld terminal to realize communication and data exchange between the industrial personal computer and the handheld terminal. The positioning module is used for roughly positioning a measurement robot. All instructions of the handheld terminal need to be distributed through the industrial personal computer, and instruction feedback information of all devices is collected and processed bythe industrial personal computer. The leveling device is installed on the master control box, and the intelligent total station is installed at the top end of the leveling device. The 360-degree prisms are arranged on three control points with known coordinates on site. According to the invention, the intelligent total station is used for automatically aiming at the three 360-degree prisms arranged at known positions in advance to carry out intelligent station setting, and then, rapid acquisition and automatic analysis of three-dimensional coordinates of a construction completion surface arerealized through automatic lofting and prism-free measurement.

Description

technical field [0001] The invention relates to the technical field of civil engineering, in particular to a rapid collection and analysis system for high-precision three-dimensional absolute coordinate data of completed surfaces of roads, bridges and building constructions. Background technique [0002] At present, the collection of three-dimensional absolute coordinate data of the completed surface mainly relies on manual erection and leveling of measuring instruments for point-by-point contact measurement. This measurement method is not only low in efficiency, long in cycle, and labor-intensive. The measurement accuracy and accuracy are low, which greatly restricts the construction progress and quality of the project. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a BIM-based intelligent measurement robot system and measurement method for the common problems of cumbersome internal data calculation, low field ...

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a BIM-based intelligent measurement robot system and measurement method for the common problems of cumbersome internal data calculation, low field measurement efficiency, high labor intensity, and long cycle in traditional construction measurement. , the device is equipped with a master control device and a leveling device on a mobile chassis to realize rapid leveling and automatic measurement control of measuring equipment, and uses BIM technology to realize automatic extraction and analysis of office measurement data, thereby greatly improving the efficiency of construction measurement. efficiency and quality

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