The invention discloses a supporting seat pier, and belongs to the technical field of ship construction. The supporting seat pier comprises a supporting body and a plurality of supporting legs; the width of the supporting body is increased in the direction from the two ends of the length direction of the supporting body to the midpoint. The supporting legs are connected to the bottom of the supporting body, and at least two supporting legs are connected to the two ends of the supporting body in the length direction respectively. The supporting legs extend in the vertical direction, and the area of the horizontal section of each supporting leg is gradually increased in the direction pointing to the vertical lower portion. Therefore, the weight load of a ship body is dispersed from the middle point of the supporting body to the two ends and transmitted to the dock bottom plate through the multiple supporting legs, the contact area of the supporting seat pier and the dock bottom plate is increased through the design of the multiple supporting legs, and the ship load can be shared by the dock bottom plate with a larger area and more pile foundations and is not gathered at the position of a ship keel line any more; the stress of the dock bottom plate is dispersed, so that the deformation of the dock bottom plate and the stress condition of the pile foundation are improved, and the production safety is ensured.
本发明公开了一种支撑坐墩,属于船舶建造技术领域。支撑坐墩包括支撑本体和多个支腿;在支撑本体的长度方向的两端指向中点的方向上,支撑本体的宽度增加;多个支腿连接于支撑本体的底部,且至少有两个支腿分别连接于支撑本体在长度方向上的两端;支腿沿竖直方向延伸,且支腿的水平截面的面积在指向竖直下方的方向上逐渐增大。由此,船体重量载荷从支撑本体的中点向两端分散,通过多个支腿传递到坞底板上,多个支腿的设计增加了支撑坐墩与坞底板的接触面积,船舶载荷可以由更大面积的坞底板与更多数量的桩基进行分担,且不再聚集于船舶龙骨线的位置,坞底板的受力得以分散,从而改善坞底板的变形与桩基的受力情况,确保生产安全。
Supporting seat pier
支撑坐墩
2023-10-31
Patent
Elektronische Ressource
Chinesisch
Seat sliding supporting unit, seat sliding supporting device, seat assembly and vehicle
Europäisches Patentamt | 2020
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