Q: What are the basics of a safety helmet? Be more specific!

Light, low hazard safety helmet with good ventilation;Well ventilated and lightweight, providing overall comfort for wearers;Protective role of safety helmet:When the workers head by the impact of falling objects, the use of safety helmet shell and a cap lining in an instant first impact force decomposition to the entire area of the skull, the most impact absorption structure and destruction of different sites of the safety helmet cushion structure elastic deformation, plastic deformation and allowed, to make the final effect the impact of staff head lower than 4900N, so as to protect the workers head role. The cap material of the helmet plays an important role in the overall performance of the helmet.

Q: The meaning of wearing a white helmet on the construction site

Red helmet: usually technical personnel, management or Party A. The crowd with red helmets is relatively complicated, but generally can be divided into two categories: technical personnel and middle and lower managers.

Q: Why should you wear your helmet when you wear a safety helmet?

According to the size of the head circumference adjustment cap hoop and fastening a chin strap to wear a helmet when.

Q: Why are the helmets made round?

Safety helmet use with construction workers as an example, if there is a brick falling from a height, just hit the safety helmet, because the action of gravity acceleration, so the safety helmet by great force and has great destructive power, but the smooth hemispherical shell can concentrate the impact force along the spherical average dispersion at the same time, from the elastic pad object along the cap and can continue to receive buffer, so that the pressure head and take responsibility for the impact is greatly reduced. According to scientific speculation, the dispersion and buffering effect of the helmet can reduce the impact to around 5/6, so that the head can be well protected. Therefore, construction sites and mines are strictly required to enter the construction site workers wear helmets. In the same way, a motorcyclist's helmet can greatly reduce the impact of the driver's head in the event of a traffic accident, thereby reducing casualties.

Q: Do you need a safety helmet for the motorcycle driver?

Need to wear, on the one hand, traffic laws and regulations, on the other hand, there is also a security role.

Q: How to solve the problem of helmet pressure head type?

There is no way.Unless you shave off your head.The belt inside the helmet is a buffer when it is accidentally injured. It is of vital importance.Safety first, I have to go out of work and comb it well.Also, don't forget to fasten your seat belt.

Q: Under what circumstances should helmets be used?

Safety helmet is a kind of protective equipment to prevent impact from damaging the head. It consists of a hat shell, a cap lining, a lower cheek belt and a back hoop. The cap shell is hemispherical, firm and smooth, and has a certain elasticity, the impact of the impact and the puncture kinetic energy are mainly borne by the cap shell.

Q: Motorcycle driver carrying a safety helmet, the back seat of a person did not wear, how this situation is now regulated, what punishment?

1, according to traffic safety law fifty-first: when driving a motor vehicle, drivers and passengers should use the safety belt according to regulations, motorcycle drivers and passengers should wear helmets according to regulations.2, passengers who do not wear safety helmets, can be warned or 20 to 200 yuan fine, usually fine 50 yuan.3, the illegal act is not scoring.

Q: What are the colors of the safety helmet in the construction industry?

The mine is made of safety helmet, which is made of antistatic and flame retardant material. The general staff wear black and lead red. Coal mine safety helmets are definitely not allowed to be black, but use eye-catching colors, such as red or orange, to see where people are.

Q: What's the color of the safety helmet on the coal mine?

The standard of the helmet doesn't mean anything. There is a difference between the uniforms. The leaders above the level of the Department are both orange and have more reflective strips than the workers.