Li Weidong leaned over the table and drew the design drawing.
Outside the door, Li Zheng and Niu Meng stood with their eyes wide open, both looking unconvinced.
After Li Zheng reported Li Weidong's transformation plan to the FAW plant, after careful discussion, the head of the design department believed that the chassis plan had reference value and the water tank transformation plan had practical value. Li Weidong's name was attached to the FAW plant.
So when Niu Yong reported Li Weidong's idea of designing the central support structure of the long rotating shaft to the FAW plant, he immediately received great attention from the design department boss.
The prototype of the Jiefang truck is the Gil 150.
In addition to fully inheriting the advantages of the Gil 150, Jiefang Truck also inherited some design flaws.
One of the most troublesome defects for the FAW plant is that the long rotating shaft is prone to failure.
The FAW plant has received an improvement plan from the "Likhachev" automobile plant.
However, part of the manufacturing materials for this central support structure, jointly developed by the Likhachev Automobile Plant and Volvo Car Plant, need to be imported from abroad, and domestic foreign exchange is very limited.
Therefore, the design department of the FAW plant is trying to figure out how to design a central support structure that can be fully localized. Unfortunately, there has been no progress due to thinking problems.
After learning the news, I was naturally overjoyed.
Immediately sent level nine engineer Li Zheng, hoping to get new ideas from Li Weidong.
Li Zheng came to the motorcade excitedly. Just as he was about to rush into the lounge, he was stopped by Niu Meng.
In Niu Meng's words, the master just gave instructions not to allow others to come in and disturb his work.
Of course, she was mainly afraid that Li Zheng would pry Li Weidong away.
The master really cares about food and teaches driving.
Of course Li Zheng was not convinced. He was an engineer and could earn more than 100 yuan a month. How could he be stopped by a small female worker?
After a few words of disagreement, the two got into an argument and even pushed each other. As you can imagine, the engineer was completely defeated.
It happened that Niu Yong went to the factory for a meeting, and Li Zheng couldn't find a way to complain, so he could only stand at the door and shout at the top of his lungs.
Li Weidong happened to draw the key part, and his train of thought was interrupted by the noise.
When he opened the door and saw that one was his apprentice and the other was here for free prostitution, he immediately became furious and punished both of them.
Both placed the blame on the other.
...
After drawing the drawing of the ball bearing, Li Weidong breathed a sigh of relief.
According to the domestic technical level, this kind of ball bearing can be manufactured completely.
Next, you only need to calculate the specific data and mark it on the drawing.
The work was more than half completed, and then the two of them were called in.
Li Zheng didn't care about fighting with Niu Meng. After entering the room, he ran to the table, picked up the drawings and studied them carefully.
He is an expert in car design and naturally knows his stuff. He just took a second look and couldn't help but swallow his saliva.
"Here, can ball bearings be designed like this?"
"Only by designing the ball bearing into four parts: ball, inner ring, outer ring and cage, can the force be decomposed to the greatest extent. High chromium steel with a Rockwell hardness of 61 or above can be used. At the same time..."
Although Li Weidong was dissatisfied with Li Zheng's free prostitution behavior, he still explained the design idea in detail.
After all, if the central support mechanism is manufactured as soon as possible, drivers will be less dangerous when driving outside.
Now the domestic industry is almost starting from scratch. If everyone pays attention to returns, then when will China rise?
Li Zheng nodded frequently and praised repeatedly.
And Niu Meng's little face was also happy. The master was still great, and the engineer was just a big carrot.
Drawing drawings is a very difficult job, especially since Li Weidong also had to consider the material manufacturing level of China in this era.
So, I also drew the ball bearing in one morning.
Seeing that it was almost noon, Li Weidong was ready to go back to the courtyard.
Today, Yu Li said she would come to clean the house. As the man in charge, he always wanted to express condolences.
He patted the shoulder of Li Zheng, who was still studying the drawings, and said: "I need to go back sometimes. I will ask you to take my apprentice to dinner at noon. There is no need to go to an outside restaurant. Just deal with him in the cafeteria."
Li Zheng looked up at Niu Meng. How much can a skinny girl eat?
"Don't worry, your apprentice is my apprentice. I will make sure she has enough to eat."
Hey, just take advantage of words!
Li Weidong smiled, and with Li Zheng behind his back, he gestured towards Niu Meng with a splitting palm gesture.
Niu Meng nodded knowingly.
Please rest assured, Master!
...
the other side.
Although she agreed to help Li Weidong clean the house at noon, Yu Li came early in the morning.
I have nothing to do at home anyway, so I can do more work if I come early.
When Li Weidong comes back, give him a big surprise.
Thinking like this, Yu Li suddenly became more motivated. She first cleaned the room and then wiped all the furniture with a rag.
Only Yu Li has no job in Lao Yu's family, so she does all the housework on weekdays.
And because he had no salary, he developed a good habit of being frugal and frugal, even not willing to use hot water.
Soon Yu Li's bangs became wet on her forehead, and her little hands turned red from the cold.
The third aunt went to the backyard to cut leeks. When she saw this scene, her heart suddenly felt painful.
In her mind, Yu Li is the perfect daughter-in-law.
Seeing that Li Weidong was not at home, she boldly walked into the house, smiled awkwardly and said: "Yu Li, what are you doing? Li Weidong has no support from the elderly and his family is poor. Why did you identify him? He
This is treating you like a mother-in-law!"
Yu Li stopped her hand, shook her head and said: "Third aunt, Brother Wei Dong is not what you think. He is very kind to me. I am willing to help him clean up the housework."
The third aunt secretly hated that this guy Li Weidong didn't know what kind of drug he gave Yu Li.
After the third aunt left, an old woman and a young daughter-in-law would pass by Li Weidong's door from time to time.
This was the first time they had seen such a diligent girl. She stayed idle all morning and even cleaned the glass windows brightly.
It's winter, who cleans the glass?
At noon, the eldest mother finally couldn't bear it anymore and walked in.
Yu Li was eating, and when she saw the black steamed buns and boiled water on the table, she couldn't bear it anymore.
"Yu Li, if that guy Li Weidong threatens you, just tell the aunt. Now is a new society, and child brides are not allowed. Don't worry, the eldest brother and I will help you make the decision."
Yu Li was dumbfounded. She worked sincerely. How come these people always think wrong.
"Brother Wei Dong is very good to me. I have a small appetite and I have to work later, so I didn't get angry."
"Still working? You've been working all morning!"
The eldest mother sighed in her heart, Li Weidong really doesn't use his wife as a human being.
When the eldest mother came out of the house, she told the old woman and the young wives under the old camphor tree what she had seen.
The old woman and the young daughters-in-law all took a deep breath. They had only heard of the mother-in-law abusing their daughters-in-law, but they had never seen their husbands so cruel.
"That boy Li Weidong has good vision and found a child bride."
"Hey, Miss Yu Li was such a smart person before, but she became stupid after following Li Weidong."
"It's just that I really didn't realize that she is also a girl from the alleys of the old capital city. The old Yu family also has the face to face others. How can she be so hardworking and uncomplaining like a girl from the countryside?"
"A rural girl? Qin Huairu is from the countryside, and I haven't seen her be so diligent."
"With such a daughter-in-law, Li Weidong has enjoyed great blessings in his life, and the old Yan family has suffered a huge loss."
...
They didn't notice that the third aunt and Mrs. Jia Zhang were standing nearby with bowls in their hands.
Hearing the discussion, the two of them suddenly turned green with anger. They looked at each other, turned around and ran home.
We can’t talk today! This chapter has been completed!
