HCB Chapter 410 The Bicycle Comes Out
Chapter 410 The Bicycle Comes Out
"In addition to the baby carriage and new-style carriage, another gift my son prepared for my father is the latest bicycle developed by the scientific research institute."
Ying Yu introduced with a smile.
Bicycle, even in later generations, is an extremely important means of transportation, let alone in Daqin.
Once it is popularized in Daqin, the scope of activities of the common people can extend from a few kilometers around to dozens of kilometers away.
This is of great significance for increasing the mobility of personnel and promoting the further development of Daqin Business.
And in the military, bicycles also have a good role, which can greatly extend the marching speed and range of infantry, and carry more equipment.
Especially in the future battle between Rome and Carthage, it can greatly facilitate logistical supplies.
Rome and Carthage do not have such good transportation conditions as Daqin.
The so-called roads leading to Rome in later generations are actually just a pile of dirt roads, which are far inferior to the Qin Zhidao in the past, let alone the concrete roads that can be seen everywhere now.
Bicycles have strong versatility and low requirements for roads, so they can be used to great advantage on these broken roads.
"Bike, isn't it a car that can walk by itself?"
Slightly dazed, Ying Zheng asked with a puzzled look on his face.
"Specifically, Father, you will know after reading it!"
Following Ying Yu's order, a guard immediately pushed a brand new bicycle in.
Due to Daqin's lack of aluminum materials, the bicycle it made was relatively bulky, so Ying Yu directly used 28-inch tires, and the whole bicycle looked very bulky.
But the advantage is that it is very strong, and after zooming in, the parts are better built.
Bells, handlebars, chains, rubber pneumatic tires, pumps, all of which are very simple components in the eyes of later generations, all need to be painstakingly worked out by the craftsmen of the Daqin Engineering Institute.
Especially for the rubber tires and spring shock-absorbing cushions, even with blueprints, these two experiments were successful, and it took several months of work.
Without these two shock absorption systems, an all-steel 28-inch bicycle would definitely be much more difficult to ride than those shoddy shared bicycles of later generations.
However, although the research and development process is very difficult, the successful manufacture of bicycles has greatly expanded the thinking of Daqin craftsmen, and the application of principles such as chain transmission has been incorporated into many mechanical improvements.
"Is this a bicycle? Since it is a car, how do you drive it?"
"Bicycle, can you walk by yourself?"
"Can you walk by yourself? Don't be kidding, I think it should be pulled by cows and horses!"
Young Master Gao, Young Master Jiang Lu Jiang and others who came one after another also gathered around curiously, discussing one after another.
However, based on their knowledge, they debated for a long time, but they couldn't come up with a reason.
"If it is pulled by oxen and horses, it is not called a bicycle."
Ying Yu looked at Ying Zheng who was also looking forward to it, so he went to the battle in person to demonstrate for Ying Zheng and others.
Thanks to the super high attributes, Ying Yu not only has great strength, but also has great agility. Therefore, after a little training, he quickly displayed his ability as a future cyclist.
Ying Zhengnuo University's dormitory courtyard became the best stage for Ying Yu to perform.
A group of princes and princesses, as well as eunuchs and maids, looked at Ying Yu who was riding a bicycle so fast, their eyes were straightened.
"It's amazing too!"
"Two wheels, not only won't tip over, but also can run so fast?"
"Isn't this the artifact His Royal Highness brought back from the Immortal Realm?"
A group of people stared dumbfounded, excitedly speaking incoherently.
"How about it, Father, this bicycle did not disappoint you, did it?"
Ying Yu smiled and said: "Actually, riding a bicycle is also a good way to keep fit. If you have time, Father, you can also ride a bicycle around the palace city. It can not only relax your mind, but also exercise your body."
"is it?"
A hint of emotion appeared on Ying Zheng's face.
Living in the palace, besides being closed, has another disadvantage, that is, it is too big.
From the imperial study to the sleeping hall, one has to walk for a stick of incense, and if one goes out of the palace, one has to walk for a long time.
Although he has lived in Xianyang Palace for decades, Ying Zheng has never been to many remote places.
And if there is such a bicycle, it will probably take half an hour to go around the entire Miyagi at the speed of a bicycle.
It is indeed much more convenient and faster than walking and taking a carriage.
"Father, would you like to try?"
Seeing Ying Zheng eager to try, Ying Yu asked with a smile.
"Then I'll give it a try!"
Ying Zheng hesitated for a moment, but still rolled up the long sleeves of the royal robe, and with Ying Yu's support, stepped onto the bicycle seat.
"Then, is it all right to push this pedal?"
Ying Zheng stared tentatively, feeling a little wobbly, and he couldn't help hesitating.
After all, this was in front of all the sons, daughters, and two granddaughters. If the car overturned, it would be too embarrassing.
"Father, don't worry, as long as you kick up, you will be stable, and you can ride as fast as you can!"
"If you want to stop, just squeeze the handbrake above the two handles."
Ying Yu supported the bicycle and encouraged with a smile.
Anyone who has ridden a bicycle knows that it is not difficult to ride a bicycle fast, but it is really difficult to stabilize it when it is slow.
When those children in later generations challenged the Great Eternal Phoenix, they would push the car up first, and then fly on the car. The level of chic was not inferior to flying on a horse.
It's just that such a handsome movement, when I first practiced, I fell with a black nose and a swollen face.
However, with Ying Yu's reaction speed and strength, even if Ying Zheng rides crookedly, he can react in time.
After trying a few times, Ying Zheng quickly mastered the little trick, firmly holding the handlebars with both hands, and kicking off.
Although the car was a little wobbly at first, it soon stabilized as Ying Zheng accelerated his pace.
"Hey, this car is really interesting."
"It's unstable when it's slow, but it's easier to control when it's faster."
Ying Zheng was surprised.
"This is the magic of technology. The faster the bicycle, the more stable it is. In fact, it is somewhat similar to the spinning top!
"But this only exists in two-wheeled bicycles. If you want balance and stability, add one more wheel, and a three-wheeled bicycle will be very stable."
"The back or side of these three-wheeled bicycles can be made into a bucket, so it's not a problem to carry people and goods."
Ying Yu smiled and said: "After the bicycle production line is completed, Erchen plans to use these three-wheeled bicycles to build a public transportation system in Daqin, so that people can travel short distances."