Otaku Engineer in Great Tang Dynasty

"Little Xuan, can you lend this Kick Scooter to your brother?"

A few people just sat on the stone bench of the West Courtyard, and they didn't chill for a while, and Yan Shaoning couldn't help but scream.

This Yan Shaoning seems to be an acute one. Li Zexuan is a little funny, saying: "No problem, Shaoning brother wants to see it."

Yan Shaoning hearing this, quickly put the Kick Scooter directly on the stone table, and then he came over and observed it carefully. I saw him flipping Kick Scooter from time to time, and the tsk tsk exclamation came out in his mouth. In less than a quarter of an hour, Yan Shaoning studied all the structures of Kick Scooter thoroughly. He put down Kick Scooter. Looking towards Li Zexuan said:

"Little Xuan, this Kick Scooter structure is simple, but the idea is really surprising. It's so simple, why is it so convenient that I didn't think of it before? I really can't figure it out for my brother."

Yan Shaoning said that he hammered his head in annoyance.

Li Zexuan said with a smile : "Shaoning brothers don't have to be upset. In fact, you think about it. Many of the things we use in our lives are not complicated in structure. For example, Carriage, its structure is very simple, but why is it hundreds of years? No one thought of the manufacturer Carriage before?

In the final analysis, it is still a question of one's creative thinking. My Master once told me that I can't think of it, I can't do it. Because sometimes creativity is far more valuable than technology, if your thinking is not broad, you can never create something new. ”

Yan Shaoning is like a 醍醐 醍醐 , , , sai sai sai sai sai sai sai sai sai sai sai sai Shao Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Little Shao Shao The words are the words."

Li Chengqian was also thoughtfully nodded on the side.

Li Zexuan modestly said : "But it's the Shaoning brothers who are fans of that's all. Many times, when you jump out of the game and change your mind, you can often get unexpected results."

Yan Shaoning agreed with the nodded, looked towards Kick Scooter and said: "But Little Xuan, you Kick Scooter, there are a lot of imperfections. For example, this wheel is estimated to be very raw, and your front hand is supported. The handle can only be used as a handrail and cannot control the Kick Scooter steering."

Li Zexuan ordered nodded, secretly thought. This buddy is not the origin of the Engineering Project Aristocratic Family. He really understands the mechanical structure and can see the flaw of the simple Kick Scooter at a glance.

“Well, what Shaoning’s brother said is that when I was doing this Kick Scooter, it was just for the casual exercise of the little sister, and the Kick Scooter could still continue to improve.”

"Oh? so to speak Little Xuan Do you have an improvement plan?" Yan Shaoning hearing this is very curious. He can see the problem with Kick Scooter. It does not mean that he has a solution to the problem now.

"The younger brother has some ideas. Xiaoxi, you go to the kitchen and take me a firewood stick that hasn't burned." Li Zexuan is on Xiaoxi instructed.

He can barely write with a brush, but drawing is hard for him. The lines of the Engineering Project drawings need to be horizontal and vertical, and the soft tip of the brush is difficult to do, at least he can't.

Xiaoxi took the lead, and Li Zexuan saw Yan Shaoning and Li Chengqian all wondering. He explained with a smile: "The younger brother is more accustomed to drawing with charcoal pencils and wants to draw a drawing for Shaoning brother. This makes it easier to see at a glance. ”

The two ordered nodded.

In a short while, Xiaoxi walked over with a burnt firewood stick. After Li Zexuan took over, he pulled out the long sword and brushed a few swords. Everyone only saw saw a flash, and Li Zexuan saw a slender wooden stick in his hand, and the bottom was pointed.

Li Zexuan is also the first time to use Chasing Win Sword "Pear Pencil", to see the results are not bad, can not help but secretly sighed their own control of power is more sophisticated.

"Good Sword Art, I didn't expect Little Xuan to have a sword technique." Yan Shaoning praised.

The Tang people are still martial, and the aristocratic aristocrats love the sword. Yan Shaoning Although the sword technique is not high, the eyesight is still there. He did not expect that the friend who just made a good idea not only has unique ideas on the device, but also the sword technique looks quite high. Yan Shaoning is now more and more interested in Li Zexuan.

Li Zexuan did not answer, spread a piece of rice paper directly on the stone table and began to draw.

Li Zexuan is very proficient in mechanical drawing. Whether it is computer drawing or manual drawing, the pictures he draws are basically not modified by Teacher and can be sent directly to the factory for processing.

At the time of the previous university, Li Zexuan's Academy organized an internship at the FAW headquarters. Their task was to go to the workshop, draw the key parts of the car that they had seen in the workshop, and calibrate the size.

At that time, because the drawing conditions in the workshop were very limited, even the ruler could not be used. As a result, many students painted the same twists and turns as the dog planer. Only Li Zexuan painted like a work of art.

Not because he had been to the art interest class, but Li Zexuan was super strong when he was a child. When he was a child, he could face the new year painting on the wall and completely draw the dragon above, and the painting was beautiful.

Later, after going to college, Li Zexuan sometimes couldn't help but regret how she didn't go to the art school. She had to say that Li Zexuan is an engineering dog with artistic cells.

At this moment, Li Zexuan closed his eyes before the rice paper, recalling the structure of Ball Bearing. Wonderfully, Li Zexuan quickly formed the three-dimensional structural model of Ball Bearing in his mind. This strange scene scared him almost to exclaim.

Open your eyes and see a few people waiting for him to write a pen. Li Zexuan is not concerned about the reasons for having a three-dimensional image in his mind.

At this moment, it’s really like a cloud. Li Zexuan feels wonderful at the moment, just like his brain is a computer, and his hand is a printer. The three-dimensional image in his brain is completely reproduced directly through his hand. On the rice paper.

Soon, Li Zexuan painted Ball Bearing's three-view and isometric view on rice paper. Of course, he didn't dimension and tolerance. He just explained Ball Bearing's Theory, and didn't need it. Li Zexuan put down his pen and gave a sigh of relief.

Yan Shaoning couldn't wait to get together and wanted to see what Li Zexuan was painting.

I saw four different pictures on the rice paper. The lines are horizontal and vertical, and there are real and virtual. This painting, Yan Shaoning is the first time I saw it. Why do you want to draw four pictures? Is it four parts? ?

Yan Shaoning looked provocatively towards Li Zexuan.

Li Zexuan was inexplicably stunned by him, "Well, Shaoning brother? Where is it wrong?"

Yan Shaoning pointed to Xuan paper and asked embarrassedly: "Little Xuan, why do you want to draw four pictures? What does this mean?"

Li Zexuan, is it true that ancient artisans did not draw drawings like this? Don't they know the three views?

"Amount, Shaoning brother, the younger brother painted the mechanical map for the first time. Maybe the painting is different from yours. I don't know how Shaoning brother used to draw before?"

Yan Shaoning stunned, "Oh, it turned out to be the case, just a few drawings for the brother, Little Xuan to show you."

Said to take out a roll of drawings from the cuffs.

Li Zexuan took the drawings and opened it. It turned out that the ancient artisan paintings had not begun to use the three-view painting. They only painted the plan, and the place where the plan could not be expressed was directly marked with words. Li Zexuan looked at the little words of the densely packed on the drawing and couldn't help but have a headache. This is too inconvenient.

No, you have to give Yan Shaoning a generalization of the modern Engineering Project mapping method, otherwise it will be too much trouble to communicate later, Li Zexuan secretly said in one's heart.

……