Swing
The utility model discloses a swing which is characterized by comprising supporting frames and a horizontal rod. The end portions of the supporting frames are provided with fixed boards, and protecting covers are arranged on the fixed boards. Two ends of the horizontal rod are respectively provided...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
24.07.2013
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model discloses a swing which is characterized by comprising supporting frames and a horizontal rod. The end portions of the supporting frames are provided with fixed boards, and protecting covers are arranged on the fixed boards. Two ends of the horizontal rod are respectively provided with a flange, and the flanges make contact with the fixed boards and are fixed through flange bolts. The protecting covers cover portions where the flanges and the fixed boards are contacted. A swing frame of the swing can be detached and is convenient to transport. The protecting covers can avoid the defects that joints of the swing frame undergoes erosion by wind and rain and prone to oxidation. The service life of the swing frame is improved, and safety performance of the swing is improved. |
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Bibliography: | Application Number: CN2013245258U |