Era: Retired from the army at the beginning and returned home.

Chapter 153 Signing in once at the workshop

The master moved his mouth, but the apprentice broke his leg.

Luo Cheng is like this in the workshop now, he is doing small research, in a word, dismantle this, dismantle that.Wang Cheng and his apprentice are going to toss for a long time, screwdrivers, screwdrivers, monkey wrenches, socket wrenches, they are all kinds of small tools.What Luo Cheng saw was that he really missed the electric repair tools of later generations.Just bring a hand drill or something, especially a jackhammer, which is the kind used to install and remove tire screws, also called an air wrench.

Thinking about it, Luo Cheng suddenly thought, this is actually not a big thing, whether it can be obtained by signing in with the system.Just like when the system signs in in the forest, if you don’t give a wild boar, rabbits and mice will still give it.

At the beginning, Luo Cheng was unwilling to sign in at the auto repair shop, mainly because he felt that it would be boring to get ordinary tools. The repair shop has them all, and the mechanic can just apply directly to get a set.As for advanced electrician tools, you can't explain how they come from after you get them.But it's different now, and now even the cars are made by themselves.If you really sign in to get a power tool, you can also disassemble it and try to imitate it. If you successfully imitate one of them, it will be an equipment processing factory in the future.

"System, sign in."

"Successfully sign in, get items, a hand hammer, a screwdriver, a small hacksaw, a hydraulic jack, and an monkey wrench."

Sure enough, Luo Cheng was a little disappointed. There are all tools in the factory, but the tools in the factory belong to the public, and the ones signed by Luo Cheng belong to individuals, but these things are not too wasteful. Put them at home. Damaged things can also be repaired.

None of them are electric tools. In the eyes of the system, hand drills and the like are considered to exceed its specifications.It doesn't seem to be the case. Last time I signed up for a hair dryer. Although the hair dryer is cheaper, it should not be the limit.But if you have been trying to sign in at the workshop of the repair shop, if you can’t sign in for big things, it’s because some repair tools are useless.

In the grain store, even if there is only one variety at the check-in, as long as it is food, it doesn't matter.It's not for food, and it's not usually used. Signing in may be too wasteful.

Eh, ~hydraulic jack!Luo Cheng suddenly came to his senses, this is the most common jack in later generations, but currently there is only a screw mechanical jack in China.

Yes, the principle of the hydraulic lift is the same as that of the hydraulic jack.I have made hydraulic booster pumps and hydraulic shock absorbers, but I forgot my professional repair tools.

The hydraulic shock absorber is a form similar to an air pump, and the hydraulic shock absorber also uses the input hydraulic pressure to lift objects by relying on the pressure area.

But unfortunately, it is impossible to set up a spare parts factory with just a hydraulic jack.The demand for this thing is too low, and the big car can't be used, so it is directly drilled under the car for repair.There is no need for a small car for every quantity. Drivers who can do simple repairs in this era usually just call a few people to lift it up and put some bricks on it.Unlike later generations of car spare tools, there are jacks.

At most, this thing is a product that is incidentally produced by the machinery factory, and the output has to be controlled. If there is too much, it may not be used. An auto repair shop can equip a few, and it feels like it will be enough. After it is produced, it must face the whole country. Just one city. If you design a production lathe, you will lose money.

But there is one thing, there is a product that works exactly the same as a hydraulic jack, and it is made at a low cost and has a huge market.It is definitely possible to build a large factory to produce this, and there will be no delay in getting forklifts in the future.

Luo Cheng was confused about building a cube car, and always put his thoughts on the car.But forget, there are two types of forklifts. There is a kind of thing called a manual forklift. Jack principle.

There is a manual forklift, and they don't need so much effort to move things just now, and the production of forklifts will also drive a related industry and create labor jobs.That is the lumber factory. This manual forklift is pushed and pulled on the ground. My chassis is very low. Even if it can be raised, it is very limited, so I need a matching pallet to use. The pallet is made of wood. The forklift produces When it comes out, it can be sold as a package.

"Leader Luo, install your requirements, all disassembled."

When Luo Cheng was still thinking, he was interrupted by Wang Cheng, who had already dismantled the jack and gearbox.

"Cut off all the screw rods, and make two [-]-centimeter and two [-]-meter-long square pipes from the car made last time."

"Group leader Luo, the jack is useless for everything about the screw rod."

"How can it be scrapped? It can still be used when it is welded back, but it must be scrapped, and the matching screw will be cut off later, it's okay."

Luo Cheng said that it can't be used if it is cut off, but it can't be used if it is welded back.Wangcheng belongs to the original circuit, but if a section of the screw port is cut off in the middle and welded on, it will not be the original circuit, and one must be scrapped.

When Wang Cheng heard Luo Cheng say this, he didn't say much. Even if Luo Cheng didn't answer, he would do what Luo Cheng said.It's just that Luo Cheng felt in his heart that what he did was a waste of things, so he couldn't help asking.

Luo Cheng didn't care about them anymore, thinking that the factory manager is not here now, there is no one in his office, and there is still a set of repair tools in his office.So let Wang Cheng and the others do it first, and slipped to the factory manager's office by himself.

Taking out the hydraulic jack in the system, Luo Cheng quickly found a tool to remove it.Then I found a pen and paper, and began to draw the schematic diagram of the manual forklift while thinking about the internal structure of the hydraulic jack.

Although you don’t need to refer to the hydraulic jack, you can analyze the approximate structure of the hydraulic jack with slow thinking, but you know that the principle is very different from the manufactured one. At least you need to adjust the design a little bit, and then adjust the maximum rationalization after the manufactured one. Data ratio.

The same hydraulic space ratio, the pressure is completely different.At that time, if the jack you build can lift one ton, it will be successful, and if it can lift two tons, it will also be considered a successful development.But with the same construction principle, how to specifically create the maximum value is not Luo Cheng's strong point in terms of calculation.

Now there are ready-made things, just make it according to the proportion and structure, and the forklift will follow the structure of the jack and the impression of later generations.

The parts are drawn on white paper one by one, and there are contrast objects, so it should not be too simple.And when this thing was built, there was no requirement for road inspection at all, and the technical content was not high. Now Luo Cheng knew a little about the rules of planned production.

For example, through analysis, if you are afraid of overproduction, if you set a quantity of [-], if you can only produce [-], then the output is insufficient. If the output is insufficient, other places can also build such factories to produce such products.The planned production volume is [-], and you can produce [-], but you can only do it according to the plan, fearing that there will be too much waste, but other places and cities will not produce again.

They are all state-owned enterprises, and they open branch factories when there is not enough output.

So Luo Cheng understands that this is a manual forklift with little technical content. Once it is done, the local unit should make the biggest adjustment to the employment of urban youth.

(End of this chapter)