The Luban ruler is used for measurement and drawing. The purpose of the Luban ruler is to judge good or bad luck.
1. How to use Luban ruler
Measurement: Luban ruler, also known as distance ruler, is a tool often used for measurement and drawing. Before using the Luban ruler, you need to place the Luban ruler on the measurement object, insert the metal tip of the caliper head into the hole of the measurement object, and then measure the distance between the moving caliper head and the fixed caliper head. Get the dimensions of the object.
Drawing: In addition to being used for measurement, the Luban ruler can also be used as a drawing tool. Its metal tip can collect necessary geometric information on the surface of an object without the need for other instruments. Therefore, Luban rulers are also widely used in mechanical design, assembly, manufacturing and measurement.
2. The purpose of Luban ruler
Judgement of good and bad luck: Whether it is decorating a house or buying furniture, the size must be paid attention to, because different sizes contain good luck and bad luck. A sinister hint. It is necessary to pass the measurement of Luban ruler to grasp in advance and seek good luck and avoid bad luck. This has been experimentally proven by relevant people in the architectural science community at home and abroad, and has been widely adopted in Hong Kong, Taiwan, Southeast Asia, Chinese societies in North America, and developed coastal areas of China. Due to its special functions, it is most widely expressed in Feng Shui culture and architectural culture.
Introduction to Luban
The surname is Gongshu and the given name is Ban. Also known as Gongshuzi, Gongshupan, Banshu, and Luban. A native of the state of Lu (the capital is Qufu, Shandong, and the hometown is Tengzhou, Shandong), "Ban" and "Ban" have the same pronunciation, which were common in ancient times, so people often call him Lu Ban.
He was born in about the thirteenth year of King Zhou Jing (507 BC) and died in the twenty-fifth year of King Zhending (444 BC). He lived from the late Spring and Autumn Period to the early Warring States Period, and was born into generations of craftsmen. From a family, I have participated in many civil construction projects with my family since I was a child, gradually mastered the skills of production labor, and accumulated rich practical experience.
Lu Ban was an outstanding inventor in ancient my country. For more than two thousand years, his name and stories about him have been circulated among the people. The civil craftsmen of our country all respect him as their ancestor.