Safety hammer is not universal gold 30 seconds safety escape rule

Page 1: The water escapes men and women with different strengths to open the window. On Saturday, Beijing suffered a torrential rain that had not happened in 61 years. This torrential rain came suddenly and violently. It was a bit intriguing... In the face of heavy rain, we were ready. Whether it is the mountainous area or the urban area, if there is a danger, in addition to waiting for the rescue, the most critical thing is to stay calm and look for self-rescue methods. Self-help gold for 30 seconds may not need to passively wait for the rescue, and the following Xiao Bian summed up several safe self-help methods for everyone.

The water escape men and women have different ways to drive the window for nearly two days. On the driver's water escape method, it is called a net friend's search keyword. Due to the large number of underpass overpasses in Beijing, the drainage system at the same time encounters extremely heavy rain and appears to be “powerless”. Then, once the driver is under the danger of passing over an overpass of overpasses, he must make decisive judgments after turning off the engine. Passive waiting for rescue seems to be undesirable.

1 Quickly judge and leave the low bridge:

In the event of a torrential rainfall similar to 7.21, the car must have the spirit of protecting its wealth after it has been extinguished under the bridge. In the case that the accumulated water is not very deep, the door of the car can be opened by instantaneous explosive force and the personnel can be evacuated to a place with higher ground. 30 seconds after the car is off is very important, then all the power supply system in the car will be short circuit, so take advantage of gold for 30 seconds, it is better to escape first.

2 Calm and calm, quickly break the side windows to escape:

If the water level is too high and you cannot open the door normally due to excessive pressure inside or outside the car, you need to calm down. According to the proportion of car design, the entire body will tilt forward and sink, so you may try to pull out the headrest and use it to break the side window. If you missed the above 30 seconds, please grasp this for 30 seconds and try your best to pull out your straw.

Page 2: The safety hammer does not fly in the end?

3 The strength of men and women is different, either æ’¬ or ç ¸ can be:

Still using car headrests, girls can insert metal parts into the glass crevices and smash the side window glass with a crucible method. The strength of boys is relatively large, and they can use the headrest metal to hit the four corners of the side window directly.

Insert the metal part of the head restraint into the gap of the window to the lower corner of the rear sill (photo source network)

Correct grip:

Hold a metal bracket with one hand, with the headrest inward, and vigorously swing the other metal bracket toward the bottom corner of the car window.

Correct gripping and wrong gripping (image source network)

Anyone who read the "Desert Island Survival" column knows that the supernatural power of Bay Yee also tells us that if the water has not passed through a part of the windows, it must be fastened to the windows while breaking the windows. The water flow will roll people like a drum washing machine. To ensure that it does not stay away from the escape door, when the water pressure in the car and the external water pressure are balanced, the seat belt is released. At this time, you can open the door and escape directly, only at this time. Already underwater, hold your breath for 30 seconds and swim. Tips do not understand water-based friends or do not try easily.

In the end, the safety hammer does not fly?

There is also a topic about underwater escape. After watching online reports, many people have gone to supermarkets and online stores to purchase safety escape hammers. Whether it is a flood or a traffic accident, how effective are the hammers? It seems that different people also have different perspectives. Experts: The safety hammer is the most reliable way to break the glass. Netizen: It's not so hard to open.


Safety hammer broken window success stories (image source network)

Whether it is a subway or a bus, the safety hammer is very common. Then, can the safety hammer break the window? It seems that we can see through this video capture. The test environment is road surface and will have different effects according to individual strength. However, Xiaobian recommends giving everyone a recommendation. If you really want to be prepared, you might as well prepare a most reliable broken window device.


The use of a hammer to break the window in the video presentation does not seem to be very effective (Source of Image Network)

Obviously, whether it is a safety hammer or a head restraint, the probability of escape is not the same under different environmental tests and different strengths. It is better to use public transport instead of rainy days and to contribute to green travel.

Page 3: Pedestrian Rain Safety Code "Oldest"

How to determine the danger of road distress High areas, especially on expressways, the roadside reference is relatively single, so the level of the road is difficult to distinguish. Previously, Xiao Bian had learned that it was possible to judge the current situation of the road surface by using marbles. However, in case of extreme emergency, it seems that using marbles is a bit too far-fetched. Then we may as well test it with coins. Hold the coin up and look at the direction of coin rolling. You can run in the opposite direction. If the situation is particularly urgent, Xiao Bian suggests that you run first in the middle of the road. If you can determine the direction of the flow, then it is natural to run in the opposite direction.

Urban roads standing on the road, if you are on the road, are a small area of ​​water caused by the urban roads, the preferred safety point of view or standing on the sidewalks on the road: First, the terrain is high; Second, the manhole covers less. In particular, when you are not familiar with the urban road environment, it is recommended that pedestrians stand on the sidewalks of the road when they encounter a small area of ​​standing water. At this time, they should not easily wading through the road.



Pedestrians took shelter from the rain. The teacher told us that when it rains, we should not hide under the trees, under the light poles, and not use mobile phones; these "home-style" methods of safe self-help still have to be kept in mind. In addition, the pace of urban construction is accelerating. If heavy rain falls on the way to work, pedestrians can shelter from rain in high-rise shopping malls, supermarkets, etc. Try not to use mobile phones, wireless notebooks, and other devices.

The sense of urgency must be first Regardless of whether it is an earthquake or a torrential rain, people always like to attribute these natural phenomena to the doomsday of 2012. In fact, we must be prepared for security and prevention so that we can be at risk. Earthquake emergencies became popular products on the website when earthquakes occurred in many regions of the world. After a heavy rain, safety hammers became hot sellers on the Internet. Many shopping malls are almost out of stock. It seems that such purchases are too expensive. If we don’t have a rough picture, many times when we escape, we don’t have a chance. Instead, we often miss the chance of the best escape in that moment of hesitation. In 30 seconds of gold, it’s right to save your money.