The resistance umbrella made of high-quality fabrics is widely used in physical education and training. It has a strong effect on sprint training, is conducive to the development of special strength and traditional resistance running, and is interesting. New sports equipment worth promoting. This is a novel training tool that increases the speed of the athlete by generating resistance, the advantage is that it increases the resistance when running; the disadvantage is that the wind can affect the running posture and direction.
Introduction of equipment
1. Equipment principle: The drag parachute, also known as the deceleration parachute, was originally an umbrella-shaped tool used to reduce the rolling speed of the aircraft when it landed. It is designed and manufactured according to the principle of aerodynamics. When a certain speed is reached, the resistance umbrella starts to provide resistance after opening, and increases with the increase of speed.
2. Equipment structure: The resistance umbrella is composed of umbrella body, umbrella rope and strap. The diameter of the umbrella body is 80-160cm, and the weight is 150-300 grams. It is made of polyester, coated cloth, mesh, nylon webbing and other materials. Consists of two styles: the independent buckle belt and the Velcro belt.
3. Equipment features: The resistance umbrella has various specifications and colors. The umbrella body is light, easy to operate, not easy to be injured, and the resistance can be adjusted. Compared with traditional resistance exercises, it is more interesting. According to the diameter of the umbrella body and the speed of personal movement, each resistance umbrella can provide a resistance of 5 to 30 kg.
4. Scope of application: It is suitable for the training of various sports in primary and secondary schools, universities and professional athletes, and is often used for resistance training in sprint training.
The use of resistance umbrellas in training
In sports training, different specifications of resistance umbrellas can be selected for training according to different sports and athletes of different levels. It is widely used in sports training such as track and field, ball games, bicycles, speed skating, swimming, etc. It can improve the movement speed and strengthen the lower limbs. Power and explosiveness. In training, it is generally enough to hang one umbrella body, or two or three umbrella bodies can be hung at the same time, which depends on the individual ability to arrange the load level.
How to wear a resistance umbrella
1. Hanging waist: Hanging on the waist is the most common way to wear it. It is simple and easy to use, and can be used directly in sprint training.
2. Shoulder and back: The way of wearing on the shoulder and back can improve the pulling force on the lower back. In the training process, if an athlete wants to achieve high speed, the upper body must actively exert force and maintain the body posture, which has a direct effect on the development of the lower back and core strength.
3. Hand pull: The hand pulls the end of the umbrella rope. During the running process, the upper body needs to actively exert force to maintain the body posture, so as to help students develop upper body strength to a certain extent.
Post time: Apr-29-2022