Three-dimensional model construction system for distribution network overhead line engineering

Abstract

The invention provides a three-dimensional model construction system for distribution network overhead line engineering, and relates to the technical field of terrain monitoring. The distribution network overhead line engineering three-dimensional model construction system comprises a shell, a lifting mechanism is arranged in the shell, a cover body is movably connected to the top of the shell, a box body is arranged in the center of the cover body, a monitoring cylinder is arranged on the cover body, a plurality of mounting cylinders are fixedly connected to the circumferential surface of the monitoring cylinder, and shooting mechanisms are arranged in the mounting cylinders. According to the three-dimensional model construction system for the distribution network overhead line project, the driving mechanism is arranged in the shell, and the driving motor is in engaged connection with transmission gears in the two lifting assemblies through driving gears, that is, the driving motor drives two threaded rods to rotate in the same direction, so that the overall length of the lifting assemblies is increased; and the cover body, the box body and the plurality of shooting mechanisms above the shell are moved in the height direction, so that the shooting range of the subsequent laser three-dimensional scanner is facilitated, and the overall practicability and applicability of the device are improved.

Description

technical field [0001] The invention relates to the technical field of terrain monitoring, in particular to a three-dimensional model building system for distribution network overhead line engineering. Background technique [0002] As an important part of my country's economic development, electric power engineering enterprises can promote the development of social economy. The construction technology of distribution network overhead lines plays a role in the construction of electric power projects. However, in the process of project construction, construction technology is affected by many aspects. Influenced by many problems in the actual construction process, it is necessary to obtain the geographical location and environment of the region through the laser 3D three-dimensional scanner, and transmit the image of the captured body to the computer client, and then perform three-dimensional modeling based on the obtained image , in order to reduce or avoid some problems in the...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, for fast work efficiency, the laser three-dimensional scanner is generally installed on a tripod, and then the surrounding shooting is performed. Although the shooting range can be guaranteed, the shooting angle in the height direction is still insufficient, which is inconvenient for rock and soil And small hillsides are taken from multiple angles, which easily affects the subsequent 3D modeling effect. Therefore, it is extremely necessary to design a 3D model construction system for distribution network overhead line engineering to solve the above problems

Images