How to protect against lightning indoors? How to prevent lightning strikes indoors

Wear metallic clothing and be well grounded.

There are five ways to protect outdoor lightning during thunderstorms:1. Stay away from trees; 2. Keep away from metal and water pipes; 3. Stop the motorcycle and battery car in time; 4. Use plastic rain gear; 5. Do a good job of safety protection

First of all, don't hide from the rain under the tree is a truth that children know, but I still decided to emphasize again, thunderstorm weather under the tree to hide from the rain, will greatly increase the probability of being struck by lightning, so in the thunderstorm, you must keep a distance from the trees, at least three or five meters apart, otherwise it is easy to suffer when the lightning strikes the tree.

Secondly, in our urban facilities, there are actually many metal facilities, especially near high-voltage power poles, which are very easy to attract lightning, and many water pipes outside buildings are also easy to cause lightning strikes, so when we take shelter from the rain outside, we must also remember to stay away from these dangerous places, and if you can enter the room, you must go indoors to shelter from the rain as soon as possible.

Secondly, many people encounter thunderstorms when riding electric vehicles or battery cars, it is easy to speed up and go home, in fact, this will increase friction, but it is easier to attract thunder and lightning, if it is a rainstorm, accelerating riding is more dangerous, we still stop in time to avoid the rain.

In addition, many of the current rain gear are more advanced, maybe the umbrella pole is made of metal, but the umbrella with higher metal content is easier to attract lightning patronage, but it is easier to avoid lightning with pure plastic raincoats, but many people don't know this.

Finally, if you find that you have an ant crawling feeling in the thunderstorm, and the hair has stood up, it means that the thunder and lightning are likely to be coming, and you need to lie on the ground immediately at this time to avoid the attack of thunder and lightning, which is also one of the ways to avoid suspicion.

When encountering a thunderstorm, when you are outside, you should pay attention to finding cover and taking shelter in the building in time, which is what you should do.

When thunder and lightning are combined, if there is nowhere to hide in the open field, you should try to find a low depression (such as a dirt pit) to hide, or immediately squat, feet together, arms and knees, head not low, try to reduce the height of the body. If you have conductive objects in your hands (such as shovels, metal rods and umbrellas), you should quickly throw them far away, and you must not run in the wilderness with these objects, otherwise you will become the target of lightning strikes.

Be especially careful not to stand under towering objects (e.g. flagpoles, trees, chimneys, poles) when encountering lightning, which are most susceptible to lightning strikes.

1. Do not stay on the high-rise platform during thunderstorms, do not enter isolated sheds, sentry boxes, etc. in outdoor open spaces, leave the water body as soon as possible, avoid fishing, playing and running on the beach and other activities, and do not play umbrellas with metal umbrella tips, so as not to become a prominent conductive target.

2. It is not advisable to take shelter from thunderstorms under big trees, if you have to do so, you must keep a distance of 5 meters from the trunk, squat and put your legs together.

3. If the body is numb and the hair stands up when the thunder and lightning are combined, it means that there will be a lightning strike, and you should quickly lie on the ground and take away the metal jewelry you are wearing.

4. When you see lightning outdoors and hear thunder within a few seconds, it means that you are in a dangerous environment near a thunderstorm, so you should stop walking, put your feet together and squat immediately, preferably using plastic rain gear, raincoats, etc.

When you are outdoors during a thunderstorm, you must avoid sheltering under trees, and it is best to choose an open place to avoid being struck by lightning.

When encountering thunderstorms, do not take shelter from the rain under big trees, do not enter isolated greenhouses and houses, do not stay on tall buildings, do not use umbrellas, and do not hold badminton rackets high.

Try to go to open areas, away from trees, tall buildings, and billboards.

1. When thunder, the first thing to do is to close the doors and windows to prevent lightning from hitting the room or preventing spherical lightning from drifting into the room.

2. Leave the metal water pipe and the sewer pipe connected to the roof indoors.

3. During a thunderstorm, it is best for the human body to leave the heart and equipment that may send lightning invasion waves. That is to say, try not to call, answer**, or use** to surf the Internet, and unplug the power supply and metal wires such as ** cables and TV antennas that may introduce lightning strikes. Sound and scientific'The solution is to install a lightning arrester on the power line and do a good job of grounding.

4.If the house does not have lightning protection devices, it is best not to use any household appliances indoors, including TVs, trouser machines, radios, computers, wired **, washing machines, microwave ovens, etc., and it is best to unplug all power plugs.

5. The outdoor antenna of the TV should be separated from the TV and connected to the ground wire during a thunderstorm.

6. Keep the house dry, and when the house leaks, it should be repaired in time.

7. The insulator iron foot of the incoming power cord should be dealt with quickly, and the three-phase socket should be connected to the grounding wire.

8. Do not pull the wire used for drying clothes and bedding to the window or door to prevent the occurrence of wire demining.

9. Do not stay in isolated pavilions, grass sheds and houses for a long time in the rain, pay attention to avoid wires, do not stand under light bulbs, and it is best to cut off power or not use electrical appliances.

10. Don't wear damp clothes and don't go near damp walls.

11. Do not go near indoor metal equipment such as radiators, water pipes, sewer pipes, etc.

12. Try to leave the power line, ** line, and broadcast line to prevent the secondary discharge of these lines and equipment to the human body.

13. Do not use solar water heaters to bathe during thunderstorms.

Lightning protection should be "three indoors and six inappropriate" and "six inappropriate".

Indoor three should not be:

1) Do not open doors and windows. Closing doors and windows can prevent the entry of spherical mines.

2) Do not use showers to shower or touch metal pipes.

3) It is not advisable to be close to the exterior wall of the building, electrical equipment and electrical appliances.

Outdoor six should not be:

1) It is not advisable to enter temporary sheds, sentry boxes and other buildings without lightning protection facilities.

2) Do not hide under a big tree to avoid the rain.

3) It is not advisable to play umbrellas, fishing rods, golf clubs, flagpoles, badminton rackets and other objects in the wilderness and highlands.

4) It is not suitable to operate on the water surface or at the junction of land and water.

5) Outdoor ball games should not be played.

6) It is not advisable to stay on top of the building.

1. In thunderstorms, the antenna outside the skin hole of the hidden judgment room of the TV should be separated from the TV and grounded.

2. Doors and windows should be closed during thunderstorms to prevent spherical thunder from entering the room and causing injury.

3. Try not to use electrical appliances temporarily, and it is best to unplug the power plug. Never use hair dryers, electric shavers, etc.

4. Reduce the use of ** and move **, and it is not advisable to use faucets and showers to take a bath.

5. Do not approach indoor metal equipment, do not touch antennas, water pipes, barbed wire, metal doors and windows and other similar metal equipment, do not put clothes on iron wires, and do not stand directly under the electric lamp to burn and carry dry.

Due to the conductive nature of flue gases, chimneys are particularly susceptible to lightning strikes, and bulbous lightning (which can enter the room through doors, windows, and other passages, which is very dangerous) can penetrate the chimney. Chimney room.