Simple and easy high-altitude falling object descent control device
The utility model discloses a simple and easy high-altitude falling object descent control device, comprising an air bag, a lifting rope, a placing bag, an air pore and a plug. The simple and easy high-altitude falling object descent control device is characterized in that the air bag is in a semisp...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a simple and easy high-altitude falling object descent control device, comprising an air bag, a lifting rope, a placing bag, an air pore and a plug. The simple and easy high-altitude falling object descent control device is characterized in that the air bag is in a semispherical shape and the air bag is in a hollow and sealed design; the air pore is located at the top of the air bag and the air pore is communicated with the inside and the outside of the air bag; and the plug is connected with the air pore and is used for sealing the air pore. The lifting rope is located below the air bag and the lifting rope is connected with the air bag and the placing bag. When the simple and easy high-altitude falling object descent control device is used, the plug is opened, air is blown towards the air pore to expand the air bag; and an object is placed below the placing bag. |
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