摘要:
PURPOSE: A safe frame assembly for rides, which includes a buffer member of a soft for shock relaxation, is provided to endure the heavy load and to prevent users from being injured due to sudden collision. CONSTITUTION: A safe frame assembly for rides comprises a core member(110), a buffer member(130) and a fitting member(120). The core member is formed in pipe shape. A plurality of fitting members is integrally formed at the outside of the core member. The buffer member is installed and filled between fitting members in a longitudinal direction.
摘要:
PURPOSE: A device for constructing the outer wall of a building capable of being constructed without field welding is provided to ensure safe and comfortable working environment, reduce construction period and costs and realize a relatively firm outer wall. CONSTITUTION: A device for constructing the outer wall of a building capable of being constructed without field welding comprises a plurality of horizontal beams(20,21), a plurality of vertical beams(40), and a plurality of plate structures(60). The horizontal beams are fixed horizontally along the outer surface of slabs(2,4) through at least one first elbow bracket(10). The vertical beams are fixed vertically along the outer surface of the horizontal beam through a band bracket(30). The plate structures are fixed vertically along the outer surface of the vertical beam to form an outer wall.
摘要:
PURPOSE: An apparatus for training golf swing is provided, which achieves exact posture correction and strengthening of muscle motion. CONSTITUTION: An apparatus for training golf swing comprises a main body(10), an eccentric rotation member(20), a swing lever(30), and a load generator. The eccentric rotation member is combined to rotate around the eccentric shaft in the main body. In the swing lever, one end is fixed at the eccentric shaft of the eccentric rotation member. The swing lever rotates an eccentric rotation member around the eccentric shaft. One end is fixed at the eccentric rotation member. The load generator generates the external power in the direction that resists in the angular moment of the eccentric rotation member.