Chapter 261

The entrance of the tomb is less than 10 meters deep, so the tunnel dug by Zhang housheng is sloping. Three cat waist came to the entrance of the tomb, and here the space is much larger, three people standing side by side here, are more than enough.

On the right side of the entrance to the tomb, there is also a tunnel, which leads to the farmland behind Zhang housheng's house, and the entrance is carefully concealed by him, so it is not likely to be found. The function of this tunnel is not only to breathe, but also to escape in case of emergency.

At the entrance of the tomb, the third man said to Zhang housheng with a smile, "brother, let me go down first this time. If I have an accident, I hope you can help me look after my mother and children!"

Zhang housheng patted him on the shoulder and solemnly assured him, "don't worry, third brother. I have a bite to eat, and I won't let them starve for sure."

With the help of Zhang housheng, the third man tied one end of the rope to his waist. Then he put on his gas mask and climbed into the passage step by step by the light of the miner's lamp. After a while, his figure disappeared.

At this time, Zhang housheng and laosize are quite nervous. With the previous two accidents, they are afraid of what will happen to Laosan. If there is any accident, even Zhang housheng, who is determined to empty the tomb, will surely retreat.

After more than ten minutes, the rope did not move again, which made them feel tight and quickly pulled the rope. Fortunately, the third one gave them a response immediately. It seems that there is no accident.

About a quarter of an hour later, the third man climbed out of the tunnel. Zhang housheng asked, "what's the situation inside?"

Old three some excited said: "estimated to climb 89 minutes, you can go to the outer room, the outer room space is very large, from the entrance can see the door."

The other two were very happy to hear Lao san say so, but Zhang housheng reacted immediately after he was happy and asked, "what about the mechanism? What happened to Lao Jiu before? Did you encounter a sling? "

Hearing this, the Third Elder said sadly: "it's really the iron rope hanging stone. The ninth elder is also unlucky. All the other iron rope hanging stones are useless, and the stones fall to the ground. He should think that the mechanism is invalid, and the result is..."

When Zhang housheng and Lao Si heard this, they sighed and shook their heads. This tomb robbery is a way to lose their heads. Not only if they are caught, they may lose their heads, but if they are not careful, they will also lose their heads.

After sighing, Zhang housheng immediately asked, "third, what about other organs? Have you noticed? "

Old three hesitated for a while, said: "I see from the entrance of the tomb to the gate, there are iron rope hanging stones, the ground is estimated to have no organ?"

Hearing this, Zhang housheng asked, "didn't you go in and have a look?"

The third old man said, "the ground is full of stones. It takes me a little time to go in. I'm afraid you're worried, so I'll come out first."

Zhang housheng nodded, pondered for a while, and said, "old four, old three and I are going in now to have a look. How about meeting us here?"

Old four quickly said no problem, then Zhang housheng and old three together under the grave.

Zhang housheng followed Lao San and crawled slowly to the end of the graveway. As he climbed, he looked around. The materials used to build the passage were stone, which was not unusual. There was a dark red mark on the ground. Needless to say, it was the blood left by Lao Jiu before.

As the old three estimated before, after eight or nine minutes, they climbed to the end of the graveway.

When he came to the outer room, Zhang housheng felt suddenly enlightened. He stood up and began to observe carefully for four weeks.

The walls here are also made of stone, and from their position to the ground in front of the gate, they are all stones, just as the old four said. In this way, we don't need to worry, but we will encounter the organs on the ground again. And a stone at the door, all black blood, needless to say, this is the old nine left.

Third, he motioned to Zhang housheng and started to head for the gate. He nervously climbed over the huge stones. There was no accident along the way, so he arrived at the gate of the ancient tomb safely.

The gate in front of Lao San's eyes is made of stone, and it's also a split structure. It may have been very close at the beginning, but after more than 2000 years of vicissitudes, the gate now has a gap of 34 mm.

Old three pushed the front door, motionless, and then he tried his best to push, still so. This made him a little strange, so he checked the gate carefully, and then a look of surprise appeared on his face.

"What's the matter?"

Zhang housheng saw Laosan safely arrived at the door of the tomb, confirmed the safety, he took advantage of Laosan to check the door, also rushed over.

Old three wry smile of return a way: "this door unexpectedly is to use of come from stone!"

Zilaishi is a kind of anti-theft measures in ancient tombs. There are generally two cases.The most common stone used in Zilai stone is the stone bar. The principle is that the craftsmen first made the upper and lower ends of the shaft of the stone gate into a ball, then carved a protruding groove on the surface in the same part of the gap between the two stone gates, and then chiseled a shallow groove in the front and deep groove in the stone floor near the central axis of the door.

Before closing the stone gate, people first put the stone bar with a considerable width in the groove of the ground, and slowly let it lean forward to make it contact with the stone gate.

When people withdraw from the underground palace, the stone bar will automatically push the stone door to close with the help of its own inclined pressure and the "ball" function at the shaft end of the door shaft until its top falls into the convex groove of the stone door on both shoulders. At this time, anyone who wants to push the stone door from the outside can only be wishful thinking.

The second kind of stone is the stone ball. At first, it is also behind the door. Dig a hole and put the stone ball inside. The difference is that there is a transverse groove from the position of the stone ball behind the door to the final position. There is one on each side of the transverse groove. There is a pit at the starting point and the end point, and there is a certain inclination angle. The pit at the end point is lower.

The stone ball didn't move because there was a door blocking it at first. When the door closes gradually, the stone ball will roll down the slot and finally fall into the pit behind the door to block the door. For example, if the door is opened opposite to each other, there is a stone ball and a transverse groove on each side. When the door is finally closed, there is a stone ball behind each of the two doors.

At this point, you should understand that it is more difficult to open the second kind of stone than the first.

If it's a stone bar, the solution is quite simple. First, take a strong steel bar, bend a big hook at one end, and then insert the steel bar along the crack of the door.

After inserting the steel bar, turn it horizontally, so that the hook can hold the big stone bar, and then push it hard to make the stone bar stand up, so that the stone will not hold the door, and the door will open naturally.

For the stone ball, if it's a single stone ball, it's OK. You just need to make a trap slightly larger than the stone ball at one end of the thin steel wire, extend the trap into the door from the gap in the middle of the stone door, and catch the stone ball, hold the other end of the thin steel wire in your hand, lift the stone ball up and leave the stone trough, and push the stone door open at the same time.

But there are stone balls on both sides, which is troublesome, because you can't see the position of the stone ball from the crack in the door. It's not so easy to get the stone ball.

Zhang housheng was stunned when he heard that the principle of Zilai stone was simple, but he didn't expect that this kind of ancient tomb in the pre Qin period would have such a device. When he came back to himself, he quickly asked, "which kind of Zilai stone is it a stone ball or a stone bar?"

"From the crack in the door, it should be a stone bar."

As soon as Zhang housheng heard that it was a stone bar, he was immediately relieved to open the first kind of self-made stone. He needed to get a steel bar that met the requirements.

"Come on, let's go back first!"

The third man hesitated and said, "brother, let's blow it up! I feel like something is going to happen. "

Zhang housheng frowned and said: "third, I don't mean you. If something is going to happen, we should be more calm. If, as you said, we use explosives to blow the door open, we may shake or smack the baby inside. If the sound is heard, it will disturb other people, isn't it worse? "

At this point, he patted Lao San on the shoulder and said, "Lao San, I know you are thinking about our safety, but there is a saying that you can't eat hot tofu in a hurry. Tomorrow I'll go to blacksmith Wu in the town to get a tool. Tomorrow night is the time for us to harvest. We are not in a hurry, do you think?"

The third thought that Zhang housheng's words were reasonable, so he said, "well, brother, I'll listen to you."

Zhang housheng smiles at him, and then they return to the ground along the original road.

…………………………

Because he was always thinking about changman cup, Chu Chen didn't get any sleep all night. Fortunately, after the upgrade of this ability, his physical fitness improved a lot. Even if he didn't sleep all night, he would not have any discomfort.

Speaking of this ability upgrade, apart from Lingbao eye, there was no other surprise. The improvement of physical fitness was not obvious for the first time, and it didn't make his Taijiquan break through to Da Zhoutian, which made him a little disappointed.

Of course, chuchen is not so unsatisfied, and his disappointment is soon forgotten by him. You can't upgrade to Sunday this time. You can upgrade next time, but there won't be any new abilities in the next upgrade. However, you don't need any tasks like the previous two. You can upgrade as long as you have accumulated enough progress.