The weather is gradually getting warmer, and the plan of the year lies in spring, and the people of the entire Liujia Village are busy. Pen, fun, pavilion www. biquge。 info

Liu Yuanshan's family is naturally no exception, and the subordinates in the entire family, no matter who they are, except for Han Laotie, they all stopped doing whatever work and went all out to farm.

Even Liu Yanran and Liu went to the ground in person.

Liu Yuanshan didn't know how to work in the farm, and he didn't want to get a leg of mud, so he just found a reason why I was still young, so you don't bully me, so I didn't go to the field.

During these days, there is no need to train or study, it is rare to be idle, but he will not be idle, he always has to find something to do, at least, for the future cause to do a little insignificant.

For example, build a library or something.

In fact, there is no need to build it, the Tianwang Hall of Qianning Temple is large enough, and Liu Yuanshan has separated a large room from it before, and there are more than a dozen thick bookshelves in it.

Now that I have free time, I naturally have to fill the bookshelves.

After buying a sufficient amount of paper and cutting it to a uniform size, he picked up the pen in his hand and began to write. Because of the golden magic book, Liu Yuanshan's writing is not as hard as that of later writers, he used his brain at will, brushed a few times and wrote the words "junior high school physics textbook", and then a book was automatically generated.

Liu Yuanshan's library was instantly filled, most of which covered all the basic knowledge of primary, junior and senior high schools in the 21st century, and then some more practical professional sciences, such as architecture, civil engineering, inorganic chemistry, organic chemistry, mathematics, electricity, water conservancy, materials, etc.

Although these things will not be used for a while, but after a long time, there will always be someone who will be interested, he believes that the empire of his dream will definitely develop little by little, as for how long, it is difficult to say.

Of course, there are also those that can be put into use immediately, such as the soil method formula he wrote, including soil method steelmaking, soil method glass, soil method telescope, soil method magnifying glass, soil method microscope, soil method culture penicillin, soil method flintlock pistol, soil method atomic bomb, oh, although the atomic bomb has a soil method, it cannot be realized!

And so on, Liu Yuanshan wrote hundreds of local laws in one go.

He agreed with Han Laotie for ten days to let him complete the task, but he didn't expect that on the eighth day, Liu Yuanshan received a notice from the simple workshop.

With excitement and even expectation, he almost trotted all the way to the simple workshop behind Qianning Temple, and the first thing he saw when he entered the workshop was Han Laotie, whose face was black and his eyes were bloodshot and he couldn't hide his excited gaze. Then, the second look is the ground covered in fine iron filings beneath your feet.

My brother Di!

Liu Yuanshan almost screamed because there were too many iron filings on the ground.

In addition to Han Laotie and iron filings, there were also two dazed little blacksmiths and a bunch of tools that had been made.

"Young master, look, this is a hammer made according to your requirements!" Han Laotie's voice was a little hoarse, and he shook a small hammer in front of Liu Yuanshan, and then handed it to him.

Liu Yuanshan rubbed it in his hand a few times, and the hammer was very good, although it was not as delicate as the hammers of later generations, but it was better than the strength and comfort.

"Yes, you've worked hard!" Liu Yuanshan showed a smile and said to Shengsheng: "Life, go and pour a glass of water for Han Laotie to drink, and he will be the master of the two of you in the future!" ”

"Good!" The life was gone, and a smile appeared on Hong Zongwei's face.

He didn't get along with Han Laotie for a long time, but it was enough for Hong Zongwei to understand his craft, he had always had the idea of apprenticeship before, but he was rejected by this treacherous old guy as soon as he confided in him, and now that the young master himself spoke, he was naturally happy.

Han Laotie remained silent, took out two pliers, one large and one small, from behind, and said, "Young master, this is a plier made by Xiao Lao'er, you can see that you are satisfied." ”

Liu Yuanshan didn't have the heart to continue to check, waved his hand and said: "This pliers is not for me to use, it is a personal tool for the three of you in the future, whether it is suitable or not, you have the final say, come, show me the winch and the steel column!" ”

These are the two issues that he is most concerned about.

The quality of the winch is related to the quality and efficiency of many parts in the future, as for the steel column, it is one of the most basic and necessary models.

"Okay, young master, come with me!" Han Laotie was a little drumming in his heart, and led Liu Yuanshan towards his newly made equipment.

Anything else, whether it is a hammer or a tong, is not much of a challenge for him, and there is no technical difficulty in being familiar with it. But only this winch and steel pillar did take a lot of thought on him.

I haven't made it before, and I don't know if I can satisfy my boss.

"Young master, look, this is a winch made according to your requirements."

Needless to say, Liu Yuanshan saw it from afar, it was indeed a winch made according to his requirements.

The winch is actually a sliding device with a crank handle, with a straight track of about one meter at the bottom, a steel shaft covered with rotating wire mouths in the middle, and a crank like a steering wheel at the back. When the car is working, shake the handlebar, and the shaft will rotate to drive the wire mouth to move, and the whole car will slowly move forward.

It's just that the winch made by Han Laotie, although it has a preliminary function to use, but the mechanical gap is very large, and the body will tremble slightly when shaking the handlebar, Liu Yuanshan thinks that the reason for the trembling is that the handmade wire mouth is not good, but after all, it is not an industrial product, and a little shaking is inevitable.

However, this swing amplitude would not make the thing he wanted.

It needs to be improved!

"Why do you swing from side to side, have you thought about it?" Liu Yuanshan shook the handlebar and pointed to the car and asked.

"Uh......" Han Laotie really didn't think about this problem, but he knew it after a little glance, and whispered a little timidly: "Because the time is too rushed, Xiao Lao'er can't do it well, if it is a few more days, he will no longer swing." ”

"Okay, adjust it, you can't swing!"

This thing is connected to the steel shaft after the drill pipe, and the specifications of the hole drilled by swinging when drilling can be imagined, so this is not a good thing.

"Let's go, show me the steel shaft!"

Han Laotie took Hong Zongwei to carry the one-centimeter and two-centimeter steel shafts over, and Liu Yuanshan's eyes suddenly lit up.

It's almost a perfect steel shaft.

Not only is the direction of the length straight like a line, but even the cross-section is outrageously round, except for the size of the diameter, there may be some errors, and the entire steel shaft is almost no different from modern industrial products.

It's definitely not something made by hand!

The moment Liu Yuanshan saw the steel shaft, he knew that Han Laotie should have mastered the technology of making a standard round shaft a long time ago, otherwise he would not have agreed to himself so decisively that day. (To be continued.) )