Tai chi eight-diagram type Xuanyuan emperor southward pointing cart

Abstract

The invention relates to a tai chi eight-diagram type Xuanyuan yellow emperor southward pointing cart which is a double-wheel single-shaft cart only assembled by wooden wheels, mortise and tenon members, ropes and cow leather but not gears and metal parts and has a positioning southward pointing function. The invention is used for researching and remanufacturing an emperor southward pointing cart in ancient times of China. The tai chi eight-diagram type Xuanyuan yellow emperor southward pointing cart is an improved model based on an SinanXuanyuan (patent number: 921018916), a double-wheel four-guide-wheel symmetrical type wheel differential device (patent number: 961011289) and an adjustable type differential roller wheel positioning device (patent number: 982076312). Compared with the three previous devices, the invention has simpler and more primitive structure, easier and more convenient adjusting method and more precise and stable pointing function. The invention further proves that the southward pointing carts of Yellow emperor and Zhou Gong are true in the ancient times of China. The invention researches and remanufactures the southward pointing cart of ancient times of China, aiming to expose an eternal enigma of southward pointing cart culture, develop and expand the excellent culture of the Chinese ethnic people and enhance the self-confidence spirit, the self-pride spirit and the self-improvement spirit of Chinese people to serve the four great modernizations.

Description

technical field [0001] Taiji Bagua style Xuanyuan Huangdi guide car is a two-wheeled single-wheeled car with positioning guide function, which is assembled only with wooden wheels, mortise and tenon components, ropes and cowhide without gears or metal parts. This technical invention is used to study and recreate the Yellow Emperor's compass in ancient China. Background technique [0002] The compass car is one of the greatest inventions in ancient China, a tool for positioning guides that is older than the compass. According to ancient records, the earliest compass car was invented by Huangdi, the ancestor of the humanities of the Chinese nation. "Gu Jin Zhu" said: "Huangdi and Chiyou fought in the wild of Zhuolu, Chiyou was in a thick fog, all the soldiers were lost, and they pretended to be a compass to show the four directions, and then they captured Chiyou and became the emperor." In later Chinese history, Zhou Many scientists, such as Duke Zhou of the Dynasty, Zhang H...

AI Technical Summary

Problems solved by technology

Why is the manufacturing technology of the guide car lost? Because although there are many records about the use and inventor of the guide car in Chinese history books, there are also some descriptions about its appearance, features and functions, but there is no description of the mechanical structure and working principle, and there are no drawings or objects left.

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