Spherical elastic buffering escaping net ladder
An elastic cushioning and ball-shaped technology, applied in life-saving equipment, building rescue, etc., can solve problems such as hidden dangers to life safety and inability to evacuate crowds, and achieve the effects of low processing and production costs, good safety and practical effects, and ingenious design
Inactive Publication Date: 2019-04-02
陈大洪
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Problems solved by technology
[0002] With the improvement of material life and the development of urbanization, high-rise buildings and residences have been built one after another. Due to the high level of the floors, in case of natural disasters such as fire or earthquake, the elevator is cut off. Unable to evacuate, bringing hidden danger to people's life safety
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[0010] figure 1 The upper end of the bottom of the net 12 shown in is provided with an upper end of the net ring 5, and 4-6 nets 2 are arranged on the bottom of the net and the circumference of the net ring, and the nets are evenly arranged and fixed on the bottom of the net and the circumference of the net ring. In a vertical cylindrical shape, elastic buffer discs 10 are arranged in the cylindrical net, and the elastic buffer discs are arranged sequentially from top to bottom with an interval of 1-2 meters. There is a ball hole 4, the lower end of the ball hole is provided with a guide plate 3, the right side of the net is provided with a retractable stay cord 11, the stay cord is provided with a connecting ring 9, and the elastic buffer disc is connected and fixed in turn by the connecting ring. On the stay rope, the upper end of the net is provided with a protective spherical storehouse 6, the front side of the protective spherical storehouse is provided with a slide faste...
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The invention discloses a spherical elastic buffering escaping net ladder. An upper net ring is arranged at the upper end of the net bottom, 4-6 net ropes are arranged on the peripheries of the net bottom and the net ring, and the net ropes are uniformly distributed and fixed to the peripheries of the net bottom and the net ring to be combined into a perpendicular cylindrical shape. Elastic buffering disks are arranged in the cylindrical net ropes, ball-outlet holes are formed in the left ends of the elastic buffering disks, and guide plates are arranged at the lower ends of the ball-outlet holes. A winding and unwinding pull rope is arranged on the right sides of the net ropes, during using, a protective spherical bin is tied on the upper part of the escaping net ladder, escaping personnel enters a bin body from the front side of the protective spherical bin, a fixed connecting rope is untied, a zipper is tensioned, the protective spherical bin opens the ball-outlet holes in the leftends of the elastic buffering disks depending on own weight to fall into the guide plates to roll to the lower layer, then, the protective spherical bin blows into the ball-outlet holes in the left sides from the inclined planes of the elastic buffering disks to sequentially move downwards to enter the net bottom, and the escaping personnel escapes from an outlet in the upper end of the net bottom.
Description
technical field [0001] The invention relates to an escape device for a high-rise building, in particular to a spherical buffer escape device. Background technique [0002] With the improvement of material life and the development of urbanization, high-rise buildings and residences have been built one after another. Due to the high level of the floors, in case of natural disasters such as fire or earthquake, the elevator is cut off. Unable to evacuate, bring hidden danger to people's life safety. Contents of the invention [0003] Therefore, people have a great demand for emergency escape devices for high-rise buildings. The inventor has successfully developed a spherical elastic buffer escape net ladder through repeated research and design, thereby completing the present invention. [0004] The purpose of the present invention is to provide a spherical elastic cushioning escape net ladder to solve the problem of safe transfer of people in high-rise residential buildings a...
Claims
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CPCA62B1/00
Inventor 陈大洪陈大才
Owner 陈大洪