Chapter 190

With the help of Chen Xin's short wave radio station, Ding Ning got in touch with the Municipal Bureau and informed them of Chen Xin's speculation and worries. He was at ease at last.

Although I don't know how effective my reminders can be, it's better to remind than not to come, and it can also make me have a clear conscience.

However, there are only so many things Ding Ning and Chen Xin can intervene in this matter.

In the final analysis, both Ding Ning and Chen Xin are ordinary people. Ding Ning has the father of the captain of the special police team at most, while Chen Xin just picked up the plug-in of the system.

But dingning special police team's father to her care is also limited, it is impossible for her daughter regardless of the chaos, Dingshu also has no such right.

As for Chen Xin, although he is really powerful in some aspects with the system, the problem is that before he got the system, he was just an ordinary person, and his foundation was so weak that he could not quickly use the system to enhance his own strength.

At present, the biggest role of the system is to ensure that Chen Xin can live better in today's environment, and he can not have the ability to interfere in other things.

So after the announcement, Ding Ning and Chen Xin didn't continue to pay attention to it. They just discussed it briefly. Chen Xin was busy with his afternoon work, and Ding Ning came to help him.

Chen Xin's vehicle transformation plan is on schedule, but at present, because the parts and materials promised by Li Yulong have not been delivered, Chen Xin can do very limited.

And he doesn't want to spend more money on the car before upgrading. Chen Xin doesn't plan to upgrade the car again at this time. So although he said to Ding Ning that he wanted to carry out vehicle upgrading, in fact, Chen Xin is just dismantling and checking the car in front of him.

After all, this car is not designed to run in such a bad environment. Although Chen Xin has driven out a few times in the past half year, the damage caused by extreme cold and dust is not small. Inspection, repair and maintenance are necessary.

Although Chen Xin has never done vehicle repair and maintenance by himself, he can't say that he drives his car to a 4S shop to do maintenance now, so he has to do it by himself.

Fortunately, as a car owner, Chen Xin still knows how to judge and eliminate the basic faults.

After opening the hood and looking at the dusty engine and other parts under the hood, Chen Xin took out a big brush and began to brush the dust on it.

As for other more professional parts fault inspection, Chen Xin can judge which parts have problems with the help of the system upgrade interface. After all, in the system interface, if there is a fault, it will be displayed as "faulty XXX parts".

However, although the dust accumulation is a bit serious, Chen Xin's car is still in good condition, and it does not show which part is faulty.

"Ah Xin, how are you going to transform your car?" Ding Ning plans to help, curious about how Chen Xin plans to transform the car.

There is no fault in Chen Xin's engine compartment. Previously, Chen Xin removed the battery and upgraded it to a nuclear battery. However, the upgraded nuclear battery is not the same size as the original battery, and its output power is also very different. Chen Xin can not directly install the nuclear battery as a battery.

So Chen Xin had to spend another 500 survival points to upgrade the power system of the car, upgrading it from fuel power to electric power. Only then did he install the nuclear battery back, avoiding the dilemma that the car could not start because of the removal of the battery.

But because Chen Xin didn't want to waste the upgrade points, this upgrade only adjusted the power system, and didn't make any other changes. Even the ash accumulation in the engine compartment didn't decrease. It seems that this car has been like this for a long time.

Because of the existence of information state concept fuzzy function, and the battery itself is not impressive, under the cover of dust accumulation in the engine compartment, it just looks like a gray part.

For Ding Ning, who doesn't know much about cars, she can't even tell whether it's a fuel car or an electric car. Naturally, she can't tell the nuclear battery which has been blurred.

"Ah Xin, how are you going to transform your car?" Ding Ning watched Chen Xin cleaning the engine compartment, so he stepped back a little to avoid dust falling on him.

"At present, I'm going to change the wheels to crawler type, so it's more convenient to drive in the snow. The tires are still too easy to get stuck in the snow." Chen Xin answers Ding Ning's question while clearing away the dust.

According to the standard cleaning process, the engine should be cleaned with cleaning agent after cleaning the dust inside the engine compartment with a soft brush. But now the conditions are limited, so Chen Xin can only clean the dust.

When Chen Xin said that he wanted to change the wheel into a crawler, Ding Ning felt a little incredible: "is the crawler chassis totally different from the wheel chassis? How can this be transformed? "

"What can't be changed? It's a pity that I didn't buy that kind of track modification before the end of the day, otherwise there was no need to do this kind of modification at all. " Chen Xin cleaned up the dust in the engine compartment with a brush, and then closed the engine hood. He didn't care about Ding Ning's problem.However, Ding Ning was intrigued by Chen Xin's words, and asked him, "what's the change? What is that? "

"A kind of thing called snow track wheel, which is a track structure, can be stuck on the wheel through the connecting mechanism, making the wheel become a track." Chen Xin explained to Ding Ning that he had only seen that kind of thing on the Internet. He wanted to buy it at that time, but he didn't see it on sale in Yanguo.

Ding Ning was very interested in this and pestered Chen Xin to ask him about this kind of snow crawler wheel: "what kind of thing is that? Xin, do you remember the structure? Can you do it yourself? "

"I remember the structure, but I have to say that I made it myself..." Chen Xin is a little bit bothered by Ding Ning, but she still answers her question. She just wants to say that she can't do it, but suddenly stops.

It seems that with the help of the workbench of the system, can he make this thing?

First of all, the structure of the snow track wheel is not complex. It does not replace the wheel like the traditional track system, so it does not need to modify the car's transmission or replace the tire. It only needs to put the snow track wheel on the ground, then drive the car and clamp it on the wheel to complete the installation.

Both of them have no power, but rely on the original wheels of the car to drive the track forward, so there is no complex transmission structure, let alone the design problem of the power system.

Knowing the structure and principle, it's not difficult to make a similar thing, especially for Chen Xin who has a system, it's easier to make it.

Ding Ning looked at Chen Xin, stunned, and then pushed him: "ah Xin, what are you doing? Can you make this? If you can do it, I think the demand is still quite large. You can exchange materials with my dad after you do it.

A lot of cars in the bureau are a bit crouching now. They can't drive in the snow. It would be great if you could solve this problem! "

Being pushed by Ding Ning, Chen Xin came back to herself, nodded at her and said, "I was just thinking about the structure of this thing. It seems that it can be made, but it's not complicated."

Chen Xin said, then took Ding Ning from the garage back to the refuge in front of the workbench, took out a piece of white paper and pencil, began to draw a sketch.

Since it is called snow crawler wheel, it must be a crawler structure, so a crawler is essential, but there is no need to use metal crawler, rubber crawler is enough.

While recalling the kind of snow crawler wheel that he had seen, Chen Xin outlined it on the paper, and Ding Ning also looked at it with interest, and from time to time raised some curious questions about Chen Xin.

"Ah Xin, how did it get stuck on the wheel?" Ding Ning looked at the sketch gradually drawn by the novice Chen and asked him curiously.

Although Chen Xin drew the sketch and general structure of the snow track wheel, he still didn't know how it got stuck on the wheel.

After all, he has only seen pictures and videos, but not real objects. Therefore, what he draws on the paper is only what he remembers by feeling. If he wants to explain what is going on, he can only know by doing it.

However, Chen Xin replied to Ding Ning with feeling: "it is used under the wheel, so it should be pressed by the weight of the vehicle itself, and it should be fixed on both sides of the part connecting the tire, which should also be prepared to prevent it from falling.

I'm not sure if it's like this, because I haven't seen the real object, and I'm just painting it based on my impression. So whether it's good or not may be known only after it's actually used. "

Chen Xin said, while constantly improving the design, but also thinking about how to make things out.

As Ding Ning said, if it can be made, it will be in great demand, because it can solve the driving problems of most vehicles with wheel chassis in today's environment, instead of using more laborious ways to unload the wheels and replace them with tracks.

Although it is a once and for all choice to replace the crawler system in today's environment, since the underground passage has been built in the urban area, many cars still need to be driven by wheels. After all, the wear and tear of the track on the road is far greater than that of the tire.

Therefore, this kind of track modification which can be easily disassembled is much more convenient and practical than the track system which needs to disassemble wheels.

If he is not sure about the specific fixed structure, Chen Xin can only make one first, and then use the system upgrade method to determine its fixed structure. After all, it is impossible to fix it just by pressing the weight of the vehicle itself on it, as he said. In that case, it is very easy to fall off when you cross a ditch or ridge on rugged terrain.

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