Underwater floating body and buoyance device comprising same
A technology of buoyancy device and floating body, which is applied in the field of new underwater floating body, can solve problems such as loss of guidance, navigation aid function, influence on ship navigation safety, economic loss, etc., and achieve the effect of reducing reserve buoyancy, reducing resistance, and reducing pulling force
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[0024] Example 1:
[0025] like Figure 1 to Figure 4 As shown, this embodiment specifically discloses an underwater floating body, the underwater floating body includes a floating body body 1 and a counterweight body 2 disposed at the lower part of the floating body body 1 . The floating body body 1 is streamlined. The floating body 1 is composed of an upper floating body 11 and a lower floating body 12 , the cross section of the upper floating body 11 is oval, spindle or boat shape, and the cross section of the lower floating body 12 is oval, spindle or boat shape. Since a part of the upper floating body 11 is exposed on the water surface, the cross-sectional area of the upper floating body 11 is smaller than the cross-sectional area of the lower floating body 12, so as to reduce the resistance of wind and waves on the water surface. In addition, the counterweight body 2 can be designed to have the same streamline shape as the floating body main body 1 , or can have ...
Example Embodiment
[0029] Embodiment 2:
[0030] like Figure 1 to Figure 5As shown, this embodiment discloses a buoyancy device including the underwater floating body described in the first embodiment. The buoyancy device further includes a light tower 6 , and the light tower 6 is fixedly arranged on the floating body body 1 . A plurality of lookout panels 7 are arranged on the lighthouse 5 , and the several lookout panels 7 are symmetrically arranged on the periphery of the lighthouse 6 , and ventilation holes 71 are provided on the lookout panel 7 . A display curtain 8 is hung down on the edge of the support platform 3 , and the display curtain 8 is a whole, or the display curtain 8 is formed by connecting a plurality of sheet bodies 81 in sequence, and the display curtain 8 covers the display curtain 8 . Floating body body 1. The setting of the display curtain 8 increases the display area of the entire buoyancy device. When the display curtain 8 is formed by connecting a plurality of...
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