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Protection device for figure skating twirling lift

A figure skating and protection device technology, applied in safety devices, sports accessories, transportation and packaging, etc., can solve problems such as female partner falls, avoid strong collision, good transmission flexibility and safety, and small environmental requirements. Effect

Active Publication Date: 2019-07-16
HARBIN ENG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The movements are very gorgeous, but there are always various mistakes in the usual training, and it is not uncommon for the female partner to fall and hurt

Method used

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  • Protection device for figure skating twirling lift
  • Protection device for figure skating twirling lift
  • Protection device for figure skating twirling lift

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Embodiment Construction

[0012] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0013] combine Figure 1-3 , the present invention is a protection device for figure skating "twisting and lifting action". The three motors fixed on the bracket cooperate with each other to make the mobile platform move with the trainer in the horizontal plane, so that the rope between the trainer and the sensor is always kept vertical. The support system frame 3 is triangular and fixedly connected to the roof of the figure skating venue, that is, the triangular frame constitutes the support system, and three torque motors 1 are installed at three points on it. Mobile platform comprises a steel plate, and vertical rope drive motor 6 is housed on it, and steel plate passes through three No. 1 flexible ropes 4 and connects torque motor 1 through wheel 2 that is installed on the support, and angle sensor 11 is installed below the steel...

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Abstract

The invention provides a figure skating twisting and lifting action protection device. The figure skating twisting and lifting action protection device comprises a support system frame, a mobile platform and a structure for preventing a rope from being knotted; the support system frame is of a triangular structure and is fixedly connected with a roof of a figure skating rink; torque motors are also arranged at three angles of the support system frame; a first flexible rope is wound on an output end of each torque motor; the mobile platform comprises a triangular steel plate and a vertical rope drive motor arranged on the triangular steel plate; a second flexible rope is wound on the output end of the vertical rope drive motor; an angle sensor is arranged at the lower end of the triangular steel plate; three first flexible ropes come around a third wheel arranged on the triangular structure separately and the end parts are connected with three angles of the triangular steel plate separately; the end part of the second flexible rope is connected with the upper end of the structure for preventing the rope from being knotted; and the structure for preventing the rope from being knotted is also connected with a trainer through a third rope. The figure skating twisting and lifting action protection device does not affect normal training of the trainer and plays a protecting role in fall-over of the trainer.

Description

technical field [0001] The invention relates to a protective device, in particular to a protective device for figure skating twisting and lifting actions. Background technique [0002] Figure skating twirl lifts (often simply referred to as "twirls") are a type of lift in pairs skating. When performing a twirl, the female partner is first thrown into the air, then turned around, and then caught by the male partner. The movements are very gorgeous, but there are always various mistakes in the usual training, and it is not uncommon for the female partner to fall and be injured. The rope pulling parallel robot is a new type of robot developed in the 1980s. It is widely used in material handling, industrial processing, virtual realization, wind tunnel support, astronomical observation, medical rehabilitation and other fields due to its advantages of large working space, fast movement speed, strong carrying capacity, lightness and flexibility. Therefore, it is necessary and fe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B69/00B66C15/00
CPCA63B69/00A63B69/0022B66C15/00
Inventor 王克义尹鹏程杨海鹏王帅蒲史鸣李学敏
Owner HARBIN ENG UNIV
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