A Geographic Information Surveying and Mapping System

By designing a geographic information surveying and mapping system including retractable tripods and auxiliary mounting parts, the problem of difficult to install the mapping equipment in cold outdoor environments is solved, and the rapid and stable installation on slippery and icy ground is achieved, and the accuracy and efficiency of surveying and mapping are improved.

CN119222463BActive Publication Date: 2025-03-18SICHUAN DADI SHANCHUAN INVESTMENT MANAGEMENT CO LTD
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Patent Information

Application Number
CN202411736165.5
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-11-29
Publication Date
2025-03-18
Estimated Expiration
2044-11-29

AI Technical Summary

Technical Problem

In the cold outdoor environment, the ground is slippery and freezing, and the brackets of existing mapper equipment are difficult to form reliable stress-bearing support points with the ground, resulting in the mapper equipment being easily sliding or shaking during the measurement process, affecting the accuracy and efficiency of surveying and mapping.

Method used

A geographic information mapping system was designed, including a mapper, mounting bracket and auxiliary mounting parts. The auxiliary mounting includes a retractable tripod and auxiliary mounting, which includes a first drive piece, a mounting barrel, a battery, a second drive piece, a rotating screw, a moving slider and a leg, through which the mapper can be quickly and reliably mounted to the field mapping site.

Benefits of technology

The system can quickly and stably install the mapper in a slippery and icy field environment, improving the accuracy and efficiency of the mapper and avoiding the problem of sliding or jitter during the measurement process.

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Abstract

The present application provides a geographic information surveying and mapping system, which relates to the field of geographic information surveying and mapping technology, and includes a surveying instrument, a mounting bracket and an auxiliary mounting member. The mounting bracket includes a base and a tripod. The auxiliary mounting member includes a first driving member, a mounting cylinder, a battery, a second driving member, a rotating screw, a moving slider and at least three legs. The first driving member is installed on the base, and the mounting cylinder includes a main body, an insertion part and a guide block; a first accommodating cavity is formed in the main body, the second driving member is connected to the rotating screw, the moving slider is sleeved on the rotating screw, and at least three legs are rotatably connected to the moving slider along the circumference of the rotating screw; a second accommodating cavity is formed in the insertion part, a through hole is provided on the insertion part, the guide block is installed in the second accommodating cavity, and a wedge-shaped surface is formed on the guide block. The geographic information surveying and mapping system of the present application is not only conducive to ensuring the accuracy of surveying and mapping, but also conducive to improving the efficiency of surveying and mapping.
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