Three-dimensional imaging equipment for engineering project planning and imaging method thereof

Abstract

The invention discloses three-dimensional imaging equipment for engineering project planning and an imaging method of the three-dimensional imaging equipment, relates to the technical field of engineering project planning measurement, and aims to solve the problems that an existing total station or a two-dimensional end face instrument can only scan one section of a tunnel at a time, and the measurement means is low in efficiency. The rail flat car comprises a rail flat car base, four rail wheels are installed on each of the two sides of the rail flat car base, an electrical cabinet is installed below the front end of the rail flat car base, a supporting frame is installed at the upper end of the rail flat car base, a rotating base is installed at the upper end of the supporting frame, and a three-dimensional scanner is installed at the upper end of the rotating base. The three-dimensional scanner comprises a left cavity, a connecting cavity and a right cavity, the connecting cavity is arranged between the left cavity and the right cavity, and the two ends of the connecting cavity are communicated with the left cavity and the right cavity respectively.

Description

technical field [0001] The invention relates to the technical field of engineering project planning and measurement, in particular to a three-dimensional imaging device for engineering project planning and an imaging method thereof. Background technique [0002] In the project planning stage of tunnel engineering, in order to confirm the current tunnel disease problems, it is often necessary to use scanning equipment to collect three-dimensional imaging of the tunnel, mainly relying on total stations or two-dimensional end-face instruments. [0003] However, the total station or the two-dimensional end-face instrument can only scan one section of the tunnel at a time, and the efficiency of the measurement method is low; therefore, we propose a three-dimensional imaging device and its imaging method for engineering project planning, in order to solve the problems mentioned above. question. Contents of the invention [0004] The object of the present invention is to provide...

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Problems solved by technology

[0004] The object of the present invention is to provide a kind of three-dimensional imaging equipment and its imaging method for engineering project planning, to solve the problem that the existing total station or two-dimensional end-face instrument proposed in the above-mentioned background technology can only scan one section of the tunnel at a time, and the efficiency of the measurement means lower question

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