When Su Ying heard that Ding Chen was going to the river to solve the power problem of the corn thresher, she immediately came to her senses and offered to visit with her. Pen ~ fun ~ pavilion www.biquge.info

Ding Chen was taken aback, thinking that this person also had research on power machinery, and after careful inquiry, she found out that Su Ying didn't know what Ding Chen wanted to do, she just thought that things with Ding Chen's participation must be very interesting - at least more interesting than watching the apartment and people in the old city face to face.

To be honest, Ding Chen felt that the frame of reference she chose was really not convincing, and he couldn't be happy when he heard it.

For Su Ying's proposal to follow and watch the excitement, Ding Chen himself has no problem, there is no secret to these things he makes, if Su Ying wants to see it, then let her be optimistic. I can also take the time to see the beauties, which can be regarded as a spiritual adjustment, and it is obviously mutually beneficial.

However, he still had an extra heart, and said that he couldn't decide this matter, and asked Su Ying to go and tell his father by himself. Of course, Su Ying knew that Ding Chen was afraid that Ye Dai would be angry, so she generously ran to harass her father, who was in the midst of difficult negotiations.

Dad was dizzy, and he didn't react to the impact of Su Ying's proposal at all. I thought that she was at most a mascot here, and she was a mascot who kept yawning, and she didn't have any professionalism at all. Having her here really affects the atmosphere. Seeing her yawn vigorously, Dad couldn't help but fall asleep, and Ding Chen was able to take her away. In the final analysis, he has always regarded Su Ying as a friend and rival of equal status, and he doesn't realize that she is also a beautiful woman at the same time.

For the representative of the old city, he also thinks about the same as Dad. Su Ying affected the atmosphere too much here, but she didn't realize it, and her head was about to hit the table when she dozed off.

It's just that he also needs someone to testify, so he has to pull Su Ying to the platform. I didn't expect Su Ying, a strong woman, to be a bad mascot. If you really want to talk about it, it is obvious that Wang Po is much more competent than Su Ying. So he immediately said that Boss Su would do whatever he wanted, as long as Mr. Wang stayed.

And for Wang Po, with a powerful thug like Ding Chen by his side, Su Ying's safety has nothing to worry about. She just went if she wanted.

So Su Yingyi said that she was going to slip away halfway, and she actually received rave reviews, and Yishui praised it. Even she herself was a little dumbfounded.

If anyone has an objection to this matter, it must be Ye Dai. It's just that she can't openly oppose it, and she can't say that she is very worried about Su Ying following Ding Chen, right? She is not Ding Chen's wife. So I can only be reluctant to remain silent. In my heart, I wondered how to clean up Ding Chen.

So, with three votes in favor and one abstention, Su Ying openly followed Ding Chen out to walk along the riverside.

Ding Chen didn't pay attention to this matter, and whether Su Ying went or not would not affect his work. He went to the small dining room to find Carlo and fetched a pot of water, promised to lend her the electric light to play with, and let her go up to room 203 to get it herself. Then he and Li Jing pushed a board cart, loaded it with the things they needed and set off.

The only difference from what I expected was that she was followed by a big beauty who had nothing to do.

The weight of the things on the cart was not light, so Su Ying proposed to lead the donkey from the caravan's pack team to pull the cart. However, Ding Chen refused. For him and Li Jing, this amount is still bearable, if they listen to Su Ying's words, they have to take care of the donkey when they go back, it is really not interesting.

Su Ying didn't insist, but felt that the things pulled by the two of them were very surprising. Since Ding Chen is going to test the corn thresher, it is easy to understand that there are a bunch of parts piled up on the car, but what does he mean by pulling half a cart of corn?

Regarding this question, Ding Chen looked at her with disdain and said, "If you want to test, how can you do it without corn?" You can't throw a stone into it when the time comes. ”

Li Jing is still the child who is more cute, and explained in detail to Sister Su Ying: "Uncle Ding said that if the experiment is not successful, we can also roast corn and eat it, which is not in vain." ”

Su Ying immediately laughed straight, feeling that this answer was very in line with Ding Chen's character, and it was simply a proper Ding Chen's style.

Ding Chen was exposed, and he was immediately a little annoyed. It's just that the old man is pushing the cart and can't spare his hands to teach Li Jing a lesson. I had to scold: "A child of your age can be a beautiful man, what can you do when you grow up?" ”

Li Jing suddenly shrank his neck and didn't dare to speak anymore, leaving only Ding Chen and Su Ying to talk all the way.

In the process of noisy and noisy, time flies. The three of them were at the river in a blink of an eye.

Li Jing is also involved in the manufacture of water transmission systems, so he is no stranger to what he should do. He skillfully removed the accessories on the car and prepared to lift the waterwheel out of the water for modification with Ding Chen.

It was only at this time that Su Ying knew that the pillars by the river that she and Wang Po saw were not parts left over from the damaged waterwheel in the past, but were used to lift the current waterwheel and water pump.

Ding Chen had already taken into account the need for modularization when designing the waterwheel, but what was embarrassing was that he only habitually felt that the modular design could facilitate the quantification of the workload, and did not think that the waterwheel could also be used as a power source, so to use the waterwheel now, the water supply must be stopped first and the waterwheel removed from the pump.

When Li Jing installed the hoisting equipment, Ding Chen took off his clothes and stood next to the pump with two iron plates.

If according to the content of the maintenance manual he wrote, then at this time he should first disassemble the water pump outlet pipe joint, disassemble the water pump and the water pipeline, and then hoist the water truck and the water pump out of the water surface as a whole, and then carry out maintenance.

But Ding Chen himself is the builder of the pump, in his opinion, the structure of the pump is quite unstable, especially the outlet pipe part, once hoisted out of the water surface, lose the buoyancy support of the water, it is likely to disintegrate on the spot.

By the time he left the apartment, he had already greeted his father and Carlo and the others, saying that the water supply might be stopped for a while while he was testing the threshing machine. Daddy said don't care. Carlo reminded him that the water stop time should not be too long, so as not to affect the people in the apartment to prepare dinner, although the apartment uses a water tank to supply water, there is a certain water storage capacity, but if the water is cut off for a long time, this water will not solve much of a problem.

This is not an excessive requirement for Ding Chen. In the past, when he followed his mentor to make extra money, manufacturers had similar requirements, and even those who refused to stop production had encountered it. It's rare to see someone like Daddy who doesn't ask for a specific time.

Therefore, Ding Chen hopes to try to control the time of water outage within a bearable range, if there is an unexpected disintegration due to the hoisting pump, it is equivalent to artificially expanding the accident, and he will not be able to restore the water supply in a short time.

For this reason, he took two iron plates with him when he went into the water, and then put them in a herringbone shape in front of the waterwheel, the lower end inserted into the muddy water, and the rear end stuck in the protective frame of the waterwheel blades.

So the two iron plates at an acute angle divided the water flowing down from the front of the waterwheel to both sides, which was equivalent to making the waterwheel impeller lose the impact of the water flow, so the impeller slowly stopped.

Ding Chen hurried around to the back of the impeller and unloaded the connecting rod connected to the eccentric rod. The reason why the eccentric rod is not removed is because the eccentric rod is subjected to the action of rotational force, and the force mode is more complex than that of the connecting rod, so the chuck pin structure is adopted, and it is more troublesome to disassemble, and it is far less convenient than removing the connecting rod.

After removing the connecting rod, he removed the iron plate, and then beckoned Li Jing to lift the waterwheel out of the water.

Li Jing carried a long iron rod from the car, and Ding Chen used a crowbar and a hammer to remove the eccentric rod, and then adjusted the direction of the waterwheel, connecting the transmission shaft carried by Li Jing to the output shaft of the waterwheel.

The two men then connected the other end of the propeller shaft to the gearbox he had assembled himself on the shore, and then to the corn thresher through a gear set.

Su Ying came over to see the excitement and found that the place where the transmission shaft and gearbox were connected was composed of two parts with forkheads, and asked curiously, "What is this?" ”

Li Jing is a better teacher than Ding Chen, and hurriedly replied: "This is a universal head, which can tolerate mistakes." ”

Su Ying snorted, not understanding why this universal head could tolerate faults, let alone what mistakes it had to tolerate. Then I saw Ding Chen and the two of them slowly put the assembled waterwheel back into the water. The direction of the waterwheel was not the same as before, and it turned about thirty degrees, in order to keep the direction of the gearbox on the shore.

The three impellers of the waterwheel slowly rotated, and as the transmission shaft rotated, there was a latching sound from the gearbox, and then the output shaft at the output end of the gearbox rotated rapidly, and it was obviously accelerated.

Ding Chen stood in the water and listened for a while, and shouted loudly: "Feeding." Li Jing immediately took a handful of corn cobs that had been peeled off and threw them in.