Soon Liu Yong came over in a hurry after finishing his meal. When he saw what Liu Wu was doing, he asked in confusion: "Xiao Wu, what are you doing?"
Liu Wu turned around and said, "Well, I'm cooling down the God-Eating Cannon."
Liu Yongdao: "Didn't you say earlier that you can't use these external cooling devices? You can only wait for them to cool down naturally. What now..."
Liu Wudao: "Uncle, you have misunderstood. It does not mean that you cannot use external objects to cool it down, but that you cannot use water, blood or other external objects to cool it down, because water, blood or other external objects can be used to cool it down."
It is equivalent to quenching, which will change its internal structure, thereby reducing its service life. That is to say, you cannot use items that can change its structure in all aspects to cool it down."
Liu Yong nodded and said, "Then I understand."
Liu Wudao: "Okay, let's not talk about this anymore. Let me explain to you some basic theories of this God-Eating Cannon."
Liu Yongdao: "Okay."
Liu Wu picked up the iron box and said: "Uncle, look, this is the God-eating Cannon magazine. Inside is a three-dimensional array composed of ten magic arrays. Spirit stones, beast cores and other items containing a large amount of spiritual power are put into it. Through
When the special device activates the formation, the formation will extract, condense, and compress the spiritual power into an energy ball, which is one of the core components of the God-Eating Cannon."
Liu Yong took the iron box and said: "Xiao Wu, since you have created the God-Eating Cannon, is it possible to teach us how to create more God-Eating Cannons?"
Liu Wudao: "There is no problem with this in theory. After the beast tide is defeated, I will select a few people in the family who are talented in this area and try to teach them."
"good."
"Then let me continue explaining."
"OK."
Liu Wudao: "The God-Eating Cannon is mainly composed of two or two main parts, namely the gun body part and the gun frame part."
"The gun carriage part is used to support the gun body and maintain the stability of the gun when firing."
"There is a rather special part in the gun mount, which is the aiming device. Although it belongs to the gun mount, in some cases it can also be used as a part to transport the gun body."
"This is the gun body part. The main components are the barrel, the gun mount, and the accessories below."
"Cannon barrel: Provides a container for the pressure generated by the combustion of energy bombs; its main function is to launch energy bombs to a predetermined location, and it gives the energy bombs direction and stability."
"This accessory is mainly divided into: breech device and firing device."
"The gun mount is the general term for the various parts of the artillery that support the gun body. It can ensure the stability of the artillery when firing."
"The main part of the gun mount is divided into: upper structure and lower structure."
“The main components of the superstructure include: saddle part, height machine, steering machine, balance machine, cradle, anti-recoil system and sight, etc. Its main function is to support the gun body and provide the gun body with the direction of fire.
"
"The main components of the substructure are: saddle bracket, gun disc and hoe, wheels, axles, suspension devices and brake mouths."
"The gun barrel is essentially a steel tube that allows energy bombs to pass through when fired. The inner surface of the barrel is called the barrel, and concave and convex lines are engraved on it in a spiral shape. These concave and convex lines are also called rifling. The convex ones are called yang lines.
; The concave part is called: Yin line. It can make the energy bomb obtain enough revolutions. It can improve the stability of the energy bomb in flight."
"The breech device here is a closed gun chamber, which can withstand the backward thrust of the gun gas pressure when the artillery is fired and accommodate the firing mechanism. In breech-loading artillery, the breech block also has the function of sealing the gun gas.
.”
"In rapid-fire artillery, the breech block is also used to pull the cartridge after it is loaded and to withdraw the cartridge after the gun is fired."
"The firing device of the God-Eating Cannon is activated by manually pressing the mechanism message, which is transmitted through the mechanism to the ignition tube located behind the central hole of the latch body. The firing lock ignites the ignition tube against the gun, and the ignition tube ignites the spherical black gun.
The center hole of the latch body is then ignited to launch energy bombs."
"For safety reasons: All triggers and trigger locks inside the God-Eating Cannon are equipped with some kind of safety device. After the trigger is fired, the firing pin needs to be turned back to make it ready to fire again."
"Returning to the cocking state can be done automatically or manually, so that the firing device is always in a non-firing state. When the firing rod is pulled, the tripping device makes the firing pin move forward and immediately pulls it back, making it stop at
Safe location.”
"A cylindrical attachment at the muzzle end, which is called a muzzle brake. It has a through hole concentric with the bore for the projectile to fly out, and has one or more air chambers."
"The muzzle brake is usually screwed on the barrel through threads, and the thread direction is opposite to the rifling twist to prevent the muzzle brake from loosening when the gun is fired."
"The "U"-shaped box below is called a trough-type cradle. On the upper surface of the cradle, there are guide grooves along the length direction for the recoil part of the gun. The front end of the cradle is closed with a removable cover. This
The cover is called the cradle cover. The piston rod of the anti-recoil device is connected to the cradle cover."
"Its advantage is that it can provide a certain degree of protection for the anti-recoil device, making it immune to damage from shell fragments and small arms."
"The upper frame is connected to the lower structure of the gun mount through the central base axis at the bottom. The base axis must be able to withstand the sudden stress generated during shooting. The cradle trunnion chamber of the upper frame can make the cradle pitch freely."
"At the same time, the trunnion cover can also keep the trunnion firmly in the trunnion chamber, and the God-Eating Cannon sits in the recoil. In the future, during the re-entry and march, the upper frame must not tilt on the lower frame; usually a certain method is used
A compression device prevents the upper shelf from tilting.”
"Here is the anti-recoil device of the God-Eating Cannon. It can make the cannon return to its original firing position, control the speed of the cannon's retraction or anti-recoil, and can move the cannon within the entire high and low range of the God-Eating Cannon.
Remain in the same position as after repositioning."
"Also, after the propellant charge is ignited, the gas pressure generated by the energy bomb begins to rise rapidly. Only when the pressure of the energy gas rises enough to launch the energy bomb, the energy bomb begins to move. However, at the beginning, the God-Eating Cannon and
Energy bombs don't move, uncle must remember this."
Liu Yong nodded and said: "Yeah, okay, okay, I got it, I'll write it down."
Liu Wu continued to explain: "At the same time, recoil begins. The recoil will continue until the projectile leaves the muzzle. The anti-recoil device mainly consists of a retreat machine and a retraction machine. The purpose of the recoil machine is to control the backward movement of the recoil part.
sports."
"Here is the direction machine of the God-Eating Cannon. The function of the direction machine is to make the upper structure of the God-Eating Cannon move in the horizontal plane. It transfers kinetic energy to the upper frame, causing the upper frame to rotate in the horizontal plane relative to the lower structure of the gun frame, thereby causing the God-Eating Cannon to move in the horizontal plane.
The superstructure of the cannon rotates."
"It uses a recirculating ball race nut and screw transmission device. This transmission device can make the God-Eating Cannon rotate 360 degrees at will. It can be operated manually or driven by power,"
"The landing part of the God-eating Cannon includes the gun body, the anti-recoil device and the cradle. The landing part is connected to the upper frame through the height machine. The purpose is to make the landing part move relative to the upper frame and control its movement. It cannot rotate in the reverse direction, thus preventing the gun body from moving on its own.
Ups and downs; the accuracy can be fine-tuned to adjust the elevation angle of the gun body to the required angle."
"Okay uncle, that's all the basic theory of the God-Eating Cannon. As for the more profound theories, it's useless to tell you now. If you haven't studied them systematically, listening to these theories is like listening to a book from heaven. There is nothing at all.
Understand like you just did."
After listening to Liu Wu's words, Liu Yongyong blushed and felt a little embarrassed. Liu Wu continued: "But you should know a rough idea. Instead of listening to the theory, let me teach you how to operate the God-Eating Cannon directly."
Hearing this, Liu Yong said excitedly: "Okay, okay." After saying that, he handed the iron magazine box to Liu Wu.
Liu Wu took the iron magazine box and sat back in the console of the God-Eating Cannon and said: "Uncle, there is a small mechanism on the iron magazine box to open the iron magazine box. To open the iron magazine box, you only need to
It only works through this small mechanism. No other method will work. If you forcefully open the magazine iron box, it will self-destruct in an instant."
"After opening the iron box of the magazine, press the button to fix the energy object, and then put the energy object into it. Remember to fix the energy object when putting it in. The main purpose of doing this is to ensure that the energy object is fixed before the law.
When the formation is activated, the energy source can be output stably." As he said this, Liu Wu showed Liu Yong the drill.
After putting the magazine iron box into the God-Eating Cannon, he said: "Uncle, I said before, the iron wheel in front of you is the steering gear for adjusting the direction of the God-Eating Cannon, and the iron wheel on the side is the steering wheel for adjusting the direction of the God-Eating Cannon.
When adjusting the height of the cannon, you need to use this sight to calibrate it. Come on, uncle, sit on it and try it."
Liu Yong nodded and said excitedly: "Okay, okay." After saying this, Liu Wu stepped aside and Liu Yong sat on the operating platform.
Liu Wudao: "The steering machine in front of us rotates clockwise to the left and counterclockwise to the right; the side machine rotates clockwise upward and counterclockwise downward."
Liu Yongdao: "I know."
"When operating, first determine the target, roughly lock the target directly through the direction machine and the height machine, and then look at the target through the sight. There is a "cross" auxiliary on the sight, and there are notches on it. Each small section of the notch
It is equivalent to a congruent distance. If you want to hit the target accurately, through the fine adjustment of the direction machine and the height machine, the target must be placed on the small black dot with a "cross" in the middle of the sight."
While listening to Liu Wu explain the operation, Liu Yong performed the operation. Liu Wu saw Liu Yong stop and asked: "Uncle, have you locked the target?"
Liu Yongdao: "It's locked."
"Then just press the charging button. When the God-Eating Cannon is charged and the little black dot in the center of the sight turns into a red dot, you can press the firing button next to it."
"Got it." After saying this, Liu Yong acted as Liu Wu said. He first pressed the charging button. After three seconds, the small black dot turned into a red dot, and then pressed the launch button.
When the launch button was pressed, a huge cannon sounded, and a black energy bomb flew out along with the huge cannon. The sound of the cannon also alarmed everyone, and everyone looked towards the God-Eating Cannon.
After all, the God-Eating Cannon hasn't sounded for a while, and anyone who hears it suddenly will be startled.
Five seconds later, the black energy bomb exploded violently. Liu Yong looked at the place where the explosion occurred and said doubtfully: "What's going on? I obviously aimed at the upper left corner, Xiao Wu, what's going on?"
thing?"
Liu Wudao: "Uncle, please be patient. It's already very good to have such a result in the first trial. The explosion point is still within the error. Let's put it this way, there is an error no matter what. God Eater
The error of the gun is within 10 meters, which means that the actual explosion point does not exceed the predetermined explosion point by 10 meters, which is within the normal range."
"Then how can I hit the target like you?"
"Uncle, you have to go through systematic study, plus the accumulation of many launch experiences, and you have to have a very high talent in this area, so that you can achieve 100% hit. I don't have time now. I will recruit some people when I have time.
Systematically taught.”
"Oh well."
"Uncle, let's continue."
"Okay." After saying this, Liu Wu continued to teach Liu Yong how to fire the God-devouring Cannon.