Ice hockey is a collective competitive sport that is played on ice with skates and hockey sticks as tools. It consists of men's and women's two disciplines and is an independent winter sports event in the international sports classification.
Ice hockey came after sports like football, hockey, and speed skating.
W.F. Robertson, a British student in Canada, is very good at skating.
In 1783, he put the hockey game he learned in England to play on the ice, and combined the characteristics of "La Crosse" to create a new hockey game. It's ice hockey.
Important international ice hockey organizations include the National Hockey League and the International Ice Hockey Federation.
Field requirements for ice hockey.
1. The maximum size of a standard ice hockey rink is 61 meters long and 30 meters wide. The minimum dimensions are 56 meters long and 26 meters wide. The radius of the quadrangular circle is 7~8.5 meters.
2. Use a solid wood or plastic boundary wall with a height of 1.15 meters to 1.22 meters around the ice rink.
3. Ice hockey field fence features bright color, aging resistance, corrosion resistance, complete specifications, smooth surface, strong tensile force, not easy to be impacted and deformed by an external force. -50 ℃ to 70 ℃ use without fading, cracking, or embrittlement.
4. There are also 8 scrimmage points with a diameter of 60 cm and 5 scrimmage circles with a radius of 4.5 meters in the middle and end.
5. The hockey goal is 1.83 meters wide and 1.22 meters high, and the deepest point of the goal is no more than 1 meter or less than 60 cm. The back of the goal bracket should cover the goal net, and the net should be hung in the goal to keep the ball inside the goal.
The outer surfaces of the goalposts, crossbars, etc. are red, and the inner and inner surfaces of the rest of the brackets and bases are white.
Ice hockey is a very dangerous sport, so keep these precautions in mind.
The thickness and tightness of the clothing should not hinder movement and gloves should be worn to avoid scratching the skin when falling.
Do not put hard objects on your body, such as keys, knives, mobile phones, etc., to avoid falling and hurting yourself.
Choose a suitable venue. Natural ice rinks should check whether the ice surface is frozen and whether there is cracking. Artificial ice rinks also pay attention to damaged pits.
Do warm-up exercises to prevent sports injuries.
When wearing skates, the laces of the first two or three buttonholes can be loosened a little, and the laces at the back should be tightened, so as not to shake the ankles in the shoes.
When standing, the feet should be slightly apart about shoulder width, the toes are slightly turned outward, the legs are slightly bent, the upper body is slightly forward, and the eyes are looking forward. The weight of the body should be placed on the blade smoothly with the feet, and the ankle joints should not sink in or out.
Try to avoid holding hands when skating, so as not to fall together and cause injury.
Ice hockey is a strong ice sport that also requires strength. When studying ice hockey, there are also strength exercises. Have a strong sense of teamwork and cooperate when playing.
