Chapter 523 (1/2)
After confirming that there was no problem with the jack, we installed the last four super huge gravity resistance devices on the base of the lower part of the jack. However, because the power core has not been installed, we can not test the device for the time being. Gravity resistance device is not as energy-saving as super Jack. It can not rely on small power core to provide energy. Moreover, these four anti gravity devices can not stably control the balance of the city, and it is easy to cause the city to tilt. I don't want the city to fall apart before it is built.
Instead of assembling the crawler thrusters into the city, the technicians started directing the dolls to install metal tracks on the city frame. It's a huge rail, but it's about the size of a train. These super rails look similar, but they are not. The rails are divided into five types with red lettering on both ends of the cross section. The length of these rails is about 27 meters. The longest of the five models is only a little more than three centimeters longer than the shortest one. However, the number of the shortest type A is relatively small, and the number of the largest type E is at least 100 times that of the type A.
At first, the rails were straight at first, but with our installation, we soon found out the problem. These orbits are not straight at all, they all have radians, but because of the small proportion of length and the small radian, at first glance, they feel straight.
When all five types of rails were installed in place, you could see that they were originally circular tracks. Five kinds of rails have different radians. When they are completely assembled, they form five concentric rings. The inner ring of the five rings is only 5 km in diameter, while the largest one is 30 km in diameter. Their centers are the geometric centers of the city.
After the ring was finished, the researchers began to install some huge devices on the ring. The shape of these devices is very special, long and pointed, like two bullets butting at the tail. In fact, what you can see is only the fairing, and the equipment inside is the key. Inside the fairing, there are a large gravity resistance device, a medium-sized power core, two giant engines and four groups of 800 metal guide wheels.
The equipment in the fairing has been assembled and is now easy to install. Several giant dragons drag a large device to buckle it upside down from the bottom of the rail. The guide wheel on the top of the device has an automatic bayonet. When the Dragon pushes them onto the I-shaped rail, the guide wheel opens automatically. When the upper guide wheel crosses the widest part of the I-shaped rail, it returns automatically under the action of the spring, which just hangs the whole device on the rail.
The guide wheel on the device is all metal guide wheel, and the train wheel has strong compression resistance. The 800 wheels are divided into two layers, 10 on the top, 10 on the left and 10 on the left, and all the remaining 780 wheels are on the bottom. Many players are curious why so many wheels are installed between the device and the rail, while only 20 load-bearing wheels are used to hang the device on the rail.
In fact, this group of equipment is the real steering equipment of Eisinger, and its working principle is actually very simple. There are a lot of these devices on the five rails, and there are gravity resistance devices in each device. When these gravity resisters are activated, they can pull him up, which is why most of the wheels are mounted between the rails and the device. Because when the anti gravity devices in these devices are activated, the weight of the whole Eisinger will be evenly distributed on the wheels between the devices and the rails, and the wheels on the top can only hang the device and keep it from falling when the device is not started. So most of the wheels are placed between the rails and the device, not on top of them.
After the anti gravity devices on these devices drag the city up, the super engine in the device can drive the guide wheel to rotate in one direction, and then the device itself will move relative to the rail, which is more like a trolley car. But there are some differences here. When the driving wheel rotates, it is actually exerting force in two directions, one pushing the rail and the other pushing the device itself. For a trolley car, the track is fixed, so when the wheels turn, the car begins to move. However, once the gravity resistance device is activated, it will be relatively horizontal static relative to the ground, it will not move horizontally, so the only active is orbit. So many devices start at the same time, and when they move in one direction, they push the circular orbit in the opposite direction. Because aisinger is connected to these tracks, the orbit rotates and the city naturally moves, thus completing the turning action of Eisinger. However, it needs to be noted that when the device is started, Eisinger must be in a static state. It can only make eisenegger turn in situ, and can not make the city move horizontally. The city movement depends on other equipment.
After the equipment was installed, the technicians began to transport the completed crawler thrusters. The installation holes were reserved in the proper position on the frame of the city. These were all on the design drawings and the dimensions were very standard.
Huge crawler devices are connected to the city one by one, and the power lines are connected to the interfaces that have been set aside from the urban power network, and these devices are powered. The 400 crawler devices are arranged in 20 rows and 20 columns under the city. The city is a square symmetrical structure, and the power plant must be as symmetrical as possible. We must ensure the overall stability of the city.
After these giant devices were connected, the great white finally reappeared off Eisinger, bringing one of the city's largest parts, the main power core. This time, our customized power core is three times as big as that of Eisinger. If it had not been for the combination of white shark technology and mermaid, Atlantis would not have built such a big power core!After the connection of the power core, a half power test run was carried out, and the new propulsion equipment was also tested. First of all, a giant Jack in the center of the city pushed the city up. Then the 400 crawler devices contracted and then extended. After three experiments, it was confirmed that there was no abnormality. For the fourth time, extend the crawler and retract the central Jack. Those drives are still normal.
Because there is no city tree, now all control is manual. We took 400 players to climb onto those crawlers and power them up, and the city framework actually started running on the ground. In the future, aisinger is no longer a passive city to be beaten up. It will become our fortress of advance.
The next thing we need to test is our biggest concern, mobile devices in the air in cities. Although the gravity resistance device can drag Eisinger up, due to the damned characteristics of this device, the city can not move at all. This has become the eternal pain in the hearts of our guild and the iron crusaders of Ashford. Ashford wanted to build a mobile fortress at first, but later found out that it could fly or not. It was really depressing.
I stand in front of the city frame and use guild channel to send a command to players in 400 crawler devices at the same time. Such a big city, the weight is unimaginable. We want to drive such a big thing, the power used is not half the same, once the operation is wrong, the propulsion device will be broken. The cost of each item is 12 million crystal coins. If it was not for Erlang God who helped me to cover most of the expenses through public and private schemes, I could not have built such expensive equipment. Erlang God said that Tianting didn't know about these technical equipment, so they could muddle through by quoting the prices of these things, because those big gods didn't know how much they were worth.
Under my command, 400 crawler devices have some mechanical arms protruding from the inverted Y-shaped support frames. The tips of these manipulators have wires like broomsticks. This is actually the energy brush designed by us in imitation of electric brushes. There are gravity resistance devices in the interlayer of those tracks, and the gravity resistance devices at both ends of the track splint have the same energy source as the tentacles, and the head is stretched out. This is our design.
The power core suddenly starts to increase the output power, and the energy in the power network is transmitted to the energy probe of the gravity resistance device through the energy brush, and then enters the device interior. By adjusting the energy intensity on the energy brush, the buoyancy of the gravity resistance device can be easily controlled. As you work together to increase the output, the gravity resistance devices in the track shoes under the wheels gradually increase the buoyancy. The whole framework of Eisinger city slowly left the ground under the huge drag force, and continued to rise.
When the lower track shoes were five meters off the ground, I ordered them to hover, and the players immediately adjusted their power to just enough to ensure that the city frame was stable, without rising or falling.
Once again, I ordered the thrust device of the crawler to be activated, and the power equipment began to work with the players' neat operation. The power of the engine is transmitted to the wheels, and then the track starts to rotate. The city frame actually starts to move. At this time, Eisinger's frame is floating in the sky, and it is really flying!
”Oh!...” The players below are boiling. The theory of crawler propulsion is correct. Eisinger can move in the air!
In fact, the air mobile device does not solve the problem that the gravity resistance device can not move horizontally after it is activated. It just skilfully avoids this problem. The anti gravity device can't move horizontally only when it is started. It can move freely if it doesn't start up, and the track just achieves this goal.
When the crawler is running, the part contacting the ground actually does not move horizontally, which accords with the characteristics of anti gravity device. On the ground, the force that the crawler moves forward comes from the reaction force on the ground, while in the air, the reaction force is provided by the gravity resistance device.
The area covered by the huge row of energy brushes is only the gravity resistance device under the wheel. That is to say, when the track rotates, only the gravity resistance device in one or two track shoes under the wheel will have energy. Once they leave this position, they will not touch the energy brush, and of course, they will stop. The advantage of this design is that it is purely mechanized, and there is no need to make a special control system to decide which equipment to start and which equipment not to start. Now everything is automatic. No matter whether the track stops or goes, and no matter what the speed is, the energy brush will only provide power to the gravity resistance devices that bear the weight, and the others will not start at all.
At the end of the experiment, it is proved that the design is completely reasonable and the city can move normally. In the future, Eisinger will have the ability to move in the air, but if you want to turn, you must first stop, then turn off all the power on the track device and replace it with the rail steering device. After the steering is over, it will change back and continue to move. The trouble is that it's a bit troublesome. At least it can move and turn.
The most complicated devices are all installed, and the next work is pure strength. The pipeline layer and mechanical layer have been reserved for the urban framework, and the rest of the work is to lay the ground and construct the building.
The overall construction of Eisinger is very difficult. The main reason is that modular design leads to many movable parts in the city. The energy wires and transmission equipment of these things make the city frame like spider caves, and there are wires everywhere. While they were busy working, I took out a seed of the city tree. This is the seed of the mutant city tree brought back from the temple of Mother Earth in Switzerland. This city tree is smarter than the original one, and it also has a magic puppet's command ability. Just this time, aisinger was destroyed, and the city tree was killed. The new city just replaced the new city tree. I put the seed on the core of the main force, and the plant quickly penetrated into the various buildings. The characteristic of the new city tree is that its roots can not be seen at all. All parts of the plant are integrated with the city's buildings and equipment. They will not be found at all and cannot be separated.After a busy day and two nights, the city has basically had a general appearance. The main body of the city looks like a Mayan Pyramid, which is made up of three successively reduced terraces.
The bottom of the bottom landing is a 32 kilometer square with an external vertical height of about 900 meters. This part is the largest part of the city, and we named it the base layer. In fact, there is not only one layer in the basic layer, it is actually divided into four layers.
The bottom layer of these four layers is the mechanical power layer, and the jacks, track thrusters and track steering machines are all in this layer. And there are a lot of telescopic weapons under this layer of mobile armor. Eisenegger can fly. We can attack other cities in the future. Since we can fly, we should make full use of this advantage. If you put all the weapons under the city, you can float on top of others and fight down. In fact, few of these so-called weapon platforms are regular weapon platforms. Most of them are bomb throwers. Anyway, we just drop bombs directly on people's heads. It doesn't matter whether we want guns or not.
The second layer of the foundation layer is the structural layer, where there are backup gravity resistance devices and backup energy systems. The main power core is also here, and most of the city's production equipment is here.