I went ashore by weaving straw shoes and became a master craftsman

Chapter 306 Analyzing "Rocket"

With admiration for Mrs. Duan, Wang Ge said: "The day I first met Mrs. Zhuan, I wanted to ask what I would do in the future. Should I let Mrs. Zhuan be my substitute? I told Gong Cao Shi... If so , I will never get over this hurdle for the rest of my life. Then Gong Cao Shi told me... I can get through it if I can’t get through it. It turns out that I can get through it if I can’t get through it. It’s Gong Cao Shi who said she herself."

Mrs. Zou patted the back of Wang Ge's hand and said with emotion: "So, as long as you are willing to work hard and not be afraid of hardship, you will have a chance to overcome the hurdles in your heart. If you only know how to blame others, even in the past 20 years, the hurdles are still in front of you. By the way , The firearm you gave me and Ah Zhuan is useless, Gong Cao Shi took it away, she may call you over when she has free time."

Neither of them expected that in the afternoon Gong Cao Shi would send officials to invite Wang Ge.

The medicine smell was strong in the office, and Mrs. Duan's blouse was loosely tied, and the medicine cloth wrapped inside was slightly exposed in her behavior, but fortunately, she was still as energetic as usual.

Wang Ge just sat down across from the desk, and got up again, because Wang Shuzuo came.

Mrs. Duan laughed secretly, the children of the aristocratic family have many rules, Wang Biaozhi knew that she had acquired a small firearm, and was eager to see it, but he was embarrassed to come here alone because of the medicine on her shoulder and arm.

Without wasting any more time, Mrs. Duan pointed to the two weapons placed on the case, they had the same shape. "Aga, tell me."

"Yes." Wang Ge weighed the wooden utensils separately and counted them. One has been used, and the other still contains sesame oil.

She picked up the light gun and said: "When I was testing the flamethrower at the Bing Cao Department, I saw that the oil-absorbing bag in the sesame oil storehouse was very interesting."

The oil-absorbing sacs are made of animal skins, and vary in size and thickness. They are convenient for treasury officials to take sesame oil. The smallest oil sac is not as wide as the palm of your hand after being filled with sesame oil.At that time, Wang Ge was the craftsman who tested the firearms. He asked the treasury official for two oil bags, but the other party could not refuse.Her original idea for the oil bag was to make a hand-held flamethrower, and it was a coincidence that she happened to meet Mrs. Zou on a spy mission.

Of course, Wang Ge didn't know the structure of the pistol. She only used the principle of lever and labor-saving, and changed the way of pushing the piston of the flamethrower to pull the motor to drive it.

For the time being, we are not ashamed to call this weapon a "rocket".

The main wooden structure of the rocket is divided into upper and lower parts.The upper part is in the shape of "﹀", consisting of two pieces of wide wood, and the oil bag is installed in the depression, so the wide wood at the front as a baffle needs to leave a hole, and the hole should not be large, so as to ensure that the oil outlet (also the oil suction port) of the oil bag can Protrude out, do not squeeze on the line.

The lower part is the handle and machine gun.The handle cannot be moved, and the upper part must be firmly supported.

There is a shaft at the joint of the upper and lower parts, and the oil bag is squeezed through the movement of the machine tool, so as to realize the labor-saving effect of the lever.

The more troublesome thing in the production process is that the push wood piece of the machine tool and the upper structure is chiseled for the whole wood, and the same is true for the handle and the front wood piece of the upper structure.It is necessary to design the curvature of each place, and it cannot be simply chiseled into a "clamp" shape, otherwise, when holding the handle with one hand, the fingers will not be able to reach the handle at all.

After Wang Ge explained the main part, the rest of the extension tube and ignition device are clear at a glance, just a few words.

The extension tube is still chiseled from the whole wood, and its appearance is a hollow skeleton surrounded by six wooden strips. The head and tail are full circles, and the tail end is plugged into the "﹀" front stop of the rocket body.

The fire fold is erected and installed on the head end of the extension tube.

It has to be mentioned here that even though Wang Ge researched Huozhezi, she really couldn't afford it. She borrowed it from Liu Qing that day, and the other party gave it to her without asking anything.What Wang Ge needed was tinder. After borrowing the tinder, he chiseled two short pipes out of wood, cut only half of the tinder for use, and returned the rest to Liu Qing.

There is no trick to using rockets.With Mrs. Duan's consent, Wang Ge picked up the heavy one, and went to the door with Wang Shuzuo. She first pulled off the plug cap of the fire folding tube, followed the wind direction, and the tinder light was already on.

The filling that blocks the mouth of the oil sac is made of hemp thread and sawdust powder. When the engine is pulled, the filling is instantly washed away by the sesame oil.After the oil column passed the position of Tinder, the spread of fireworks exceeded Wang Biao's expectation.

He immediately ordered: "Don't let go of the machine!"

The flaws of the rocket are also obvious at a glance.

"Yes." Wang Ge waited for the flame to disappear completely, then blew out the tinder, snapped back the plug cap, and then carefully released the trigger.The purpose of making this kind of firearm for Mrs. Zou was originally to deal with Qin Ji. Once she encountered more than one Qin Ji, she would burn them to scare them.Unexpectedly, Qin Ji is also a prey, and the real weapon of the spy is the peregrine falcon.

Entering the house, she solemnly said: "Gong Cao Shi, there must be room for improvement in the rocket. If you build a large number of them before the improvement, I suggest you be cautious."

Mrs. Duan hesitated: "This device is small and exquisite, so you can carry it with you at will. The garrison pavilions will use it one day earlier, and benefit from it one day earlier."

Wang Ge pondered, yes, what Gong Cao Shi said makes sense.She said: "Now the rocket has four shortcomings."

She knew that the two officials could see the advantages and disadvantages of this kind of firearm, and explained them one by one in order to prevent her from thinking thoroughly.

First of all, the oil sac is small, and you can spray it twice at most when you control the force, but if you divide it into two uses, the power is definitely not as powerful as squeezing the sesame oil at once; The suction force of the bladder rebound may suck back the residual flame; the third is that the velvet ignites slowly, and the plug cap must be pulled out in advance and then put back on afterwards; in the end, it is still the velvet, if you want to make its combustion quality good, burn it once. If it is not destroyed, the cost of making cashmere has to be increased.

"These are the shortcomings I can think of. Can Gong Cao Shi and Shu Zuo make up for it?" she asked.

Both shook their heads.

Wang Biaozhi noticed that Mrs. Duan was moving her arm a little again, knowing that the medicine had taken effect, and the pain began to worsen, so he said, "I don't think about the cost of tinder for now, I will find a way."

This is the benefit of the sons of the family being officials.Wang Ge secretly praised his wealth and wealth, and said: "I have a way to add oil bladders, but it will increase the weight of the rear part of the rocket. It is best to change the extension tube to copper or iron, otherwise the wood is too easy to burn, so change it to copper." After ironing, it can also increase the weight of the front part and play a role in adjusting the balance a little bit."

Mrs. Duan felt much relieved: "This solves the first and fourth shortcomings."

Wang Ge: "I will try to improve the structure of the machine."

Mrs. Duan: "Okay! That's it. You don't have to be in a hurry to go back. There is a county competition for you to take part in. The questions are posed by those two master craftsmen."

Wang Ge made it clear that he was going to tell her what the assessment was going to be in advance. "Thank you Cao Shi, thank you Wang Shuzuo!"

Mrs. Zou had been waiting at the gate of the Gongcao Office. Seeing Wang Ge happily coming over, the two of them squeezed shoulders tacitly. Mrs. Zou asked in a low voice, "You have been rewarded?"

"Hmm. The rockets... are the two small firearms I made. They have to be appraised by the Dongyi Mansion. However, the history of meritorious service Cao said that if I add the names of me and Liu Langjun in the espionage battle, I will get two meritorious points." , Liu Langjun offered Tinder, so I got one."

"Great!"

It is very good, the more Wang Ge thinks about it, the happier he is.Although Bellows gave her merits far higher than two points after she reported to the court, but now she has actually obtained merits. This is the first time she has received merits, and Wang Shuzuo personally recorded and kept them.Also, she is only 69 times away from the first place in the county competition. After the rocket's evaluation, she will make a few improved tools, and the master craftsman is just around the corner!
As for the three most difficult state competitions for Zhongjiangshi and Jinda Jiangshi, she has already finished first place twice ahead of schedule!

(End of this chapter)