Yuejiu Xi is a native farmer in Nong 'an County. This year, he has passed the age of no doubt, but he has rich experiences that others can't match. He raised fish, opened a shop and was addicted to racing. It is these experiences that laid a solid foundation for his inventions, making some of his inventions seem ubiquitous, such as game health seasoning, canned lettuce in sugar water, and small emergency power generation rescue vehicles. At present, the State Patent Office has accepted wrist lock device for police riot prevention, waist lock device for police riot prevention, automatic contraction safety traction belt and cardiac rescue. The reason why the invention project is so complicated is because of experience and utility. Many of his inventions borrowed from other existing principles, then redefined the combination and invented many ingenious things. He told reporters about the process of inventing the automatic retractable safety traction belt, which looks as simple as putting an eraser behind a pencil. He has seen many times that when towing a faulty car, because the tractor often brakes, the rear car does not brake, and the traction rope often rolls under the wheel to cause damage. So he invented an automatic telescopic traction rope based on the principle of tape measure. Once the tractor brakes, the rear car will slip for a short time, but the traction rope will automatically rewind, and it will not drag on the ground or roll under the tire.
He has seen many times in the news that when the police stop or arrest drunken armed troublemakers, mental patients and knife-wielding violent elements, they often have direct physical contact with each other with their bare hands, resulting in some policemen being injured and even paying their precious lives. Therefore, it took him only four months to invent a new type of wrist lock device and waist lock device for police riot prevention. According to the principle of ratchet wrench, he made a lock device with trigger mechanism, which looks like handcuffs and has a retractable long rod at the back. If you face a person with a knife, you only need to touch the other person's arm with a knife, which will trigger the mechanism to lock the other person's hand with a knife, so that the other person can't move and protect himself from harm. This device can lock not only hands, but also legs. After locking the leg, the opponent will fall to the ground and lose his resistance. The waist locking device also uses the same principle. This device not only avoids the direct physical contact between the police and the other party in the process of riot arrest, but also greatly reduces the injury of police officers. It can also be used to catch dogs or other animals that hurt people, and it can also be used in rescue sites!
With this faint "money", Yuejiu Xi has gained a lot. Although he has not invented transformation yet, he is full of hope for the future. Like all inventors, his dream is that his invention can truly realize value. Light defensive shield, and strong aggression, the shield has iron bars as conductors, which makes people hurt when they touch it. This article is powered by batteries.
Riot helmet: a helmet equipped by riot personnel. The opening way of protective mask is different from that of general helmet. In order to prevent attacks, a two-stage opening method is designed.
Anti-riot clothing: divided into conventional clothing and heavy clothing. They are all divided into coats and trousers. The material of reloading clothes has the function of fire prevention. These clothes contain plastic and foam to absorb the attack. The design is airtight without any gaps. The airtight design also includes the neck, but there are some restrictions on activities. Regular wear is lighter.
Protective gloves: equipment for riot personnel, which can resist and protect most joints of hands from external attacks.
Safety shoes: Most of the shoes worn by riot personnel are military leather shoes.
Fire extinguisher: when criminals throw petrol bombs, etc. This caused a fire and it will be put out immediately. Light riot gear: This gear is different from heavy riot gear. It is designed as a better mobile device. The disadvantage is that there are many gaps, which are divided into the following equipment.
Arm protection group: a group of two, the defense area from arm to hand bowl. Body protective clothing: clothes that protect the back and chest. Foot defense group: A group of two, the defensive area is the joint from foot to ankle.
Non-lethal riot weapon for effectively preventing the spread of violence;
Dazzling lamps: Dazzling lamps have stroboscopic function, which will make opponents extremely dazzled and unable to see clearly the situation in a certain range around them. They have many functions, such as quickly finding targets, suppressing glare and psychological deterrence. , which is very suitable for searching and handling special situations at night.
Plum blossom: It can be divided into short sticks and long sticks. Short sticks are generally used for catching, with round shields or small shields, while long sticks are generally used for hitting, but without shields. Water sprayer: The car body is designed like a fire truck, filled with a lot of water, which is repelled by the strong water pressure of the water column.
Riot gun: shooting non-lethal rubber bullets makes people feel pain. It is often used in riot prevention all over the world.
Tear gas bomb: used in medium and long distance, it is made of chemicals that can release tear gas and stimulate tears. It can be launched by a jet plane or a Grenade.
Tear gas: specially used for short-range riot control. The gas is packed in a jar and sprayed by squeezing. The absorber is in the same state as tear gas.
In order to prevent others from entering and protect their property and houses:
Refuse to ride a horse: Refusing to ride a horse is an item used at the entrance of a military base, and it is also used by riot squad to prevent others from entering (wire type and blade type).
Snake cage: an object that is not allowed to enter, such as a snake, with thorns or leaves on the coil. There is also a snake cage for loading, which can be quickly placed and contracted.