短臂铰链与钢片软桥的屈趾型速滑冰刀连接装置  

Speed Skate Blade Adapter of Plantar Flexion Type with Short Arm Hinge and Elastic Steel Bridge

作　　者：刘晋[1] 张森[2] 刘贵宝[2] 

机构地区：[1]黑龙江工程学院体育部,哈尔滨150005 [2]黑龙江省体育科学研究所,哈尔滨150008

出　　处：《冰雪运动》2015年第3期86-91,共6页China Winter Sports

摘　　要：目的,为了我国运动员在今后的冬奥会上有所新突破,提出一种新型速滑冰刀连接装置。方法与内容,利用文献资料法、对比分析法和试验分析法,分析了Clap式速滑冰刀结构特点与不足,以及速滑冰刀结构相关研究进程,并在论述跖屈型新冰刀研究情况基础上,提出对屈趾型速滑冰刀的改进。结果,通过对国内外研究成果进行了结构力学和生物力学的对比,提出了符合速滑冰刀结构特点和符合人体生物力学特点的一种短臂铰链与钢片软桥的屈趾型速滑冰刀连接装置。结论,这种新型速滑冰刀连接装置结构,有助于脚部跖趾关节发挥生理性功能,使冰刀与冰鞋的固定更加牢靠。将有可能提高速滑成绩。Objective, in order to advance Chinese speed skaters to get new breakthroughs in future winter Olympics, the paper puts forward a new speed skate blade adapter. Methods and content, with the methods of literature information, contrast and experiment analysis, it analyzes the Clap skate＇ s structure and shortage, discusses the related research progress of speed skate structure, and basing on the development of speed skate of plantar flexion type, it presents a improvement for the plantar flexion skate. Results, by contrasting some domestic and overseas research findings from the viewpoints of structural mechanics and biomechanics, it develops a speed skate blade adapter of plantar flexion type with short arm hinge and elastic steel bridge, which adapter being as far as possible in accordance with the features of speed skate structure and human body biomechanics. Conclusion, the new skate adapter will be possible to improve the speed skaters＇ performance by helping to the metatarsophalangeal joint bring its physiological function, and making the fixation between the blade and shoe more firmly.

关 键 词：短臂绞链 钢片软桥 屈趾型速滑冰刀 连接装置 

分 类 号：G807.4[文化科学—体育训练]