A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a deformable bridge suitable for different water levels. The deformable bridge comprises main bodies arranged in bilateral symmetry, the ends, close to each other, of the mainbodies on the left and right sides are in contact connection with each other, the ends, away from the contact center, in the main bodies on the left and right sides are provided with rotating axes penetrating front and back, rotating shafts are fixedly connected in the rotating axes on the left and right sides, and arched bridge cavities with openings away from the rotating axes are formed in ends, away from rotating axes, in the main bodies on left side and right side correspondingly. By means of the mode that deformation is conducted firstly and then locking is conducted, the main bodies arerotated upwards, so that the space for ships to pass through is obtained, and the situation that the ships cannot pass through due to the fact that the ships are too high or the water line rises is prevented; and then the arched bridge is driven to ascend while the main bodies rotate, and finally the arched bridge is fixed through threaded sleeve rods, so that the defect that only ships can passthrough but vehicles cannot pass through due to bridge deformation is overcome, and the problem that ground traffic is hindered due to ship passing is prevented.
本发明公开的一种适用于不同水位的变形式桥梁，包括左右对称设置的主体，左右两侧所述主体相靠近一端相互接触连接，左右两侧所述主体内远离接触中心一端设有前后贯通的转动轴心，左右两侧所述转动轴心内固定连接有转动轴，左右两侧所述主体内远离所述转动轴心一端分别设有开口远离所述转动轴心的拱形桥腔，本发明通过先变形后锁定的方式，先通过向上转动主体从而获得让船只通行的空间，防止因船只过高或水位线上涨导致船只不能通行的情况，再通过主体转动的同时带动拱形桥上升，最后经过螺纹套杆将其固定的方式，解决了因桥变形只能通过船只而不能通行车辆的弊端，防止因船只通行阻碍地面交通的问题。
The invention discloses a deformable bridge suitable for different water levels. The deformable bridge comprises main bodies arranged in bilateral symmetry, the ends, close to each other, of the mainbodies on the left and right sides are in contact connection with each other, the ends, away from the contact center, in the main bodies on the left and right sides are provided with rotating axes penetrating front and back, rotating shafts are fixedly connected in the rotating axes on the left and right sides, and arched bridge cavities with openings away from the rotating axes are formed in ends, away from rotating axes, in the main bodies on left side and right side correspondingly. By means of the mode that deformation is conducted firstly and then locking is conducted, the main bodies arerotated upwards, so that the space for ships to pass through is obtained, and the situation that the ships cannot pass through due to the fact that the ships are too high or the water line rises is prevented; and then the arched bridge is driven to ascend while the main bodies rotate, and finally the arched bridge is fixed through threaded sleeve rods, so that the defect that only ships can passthrough but vehicles cannot pass through due to bridge deformation is overcome, and the problem that ground traffic is hindered due to ship passing is prevented.
本发明公开的一种适用于不同水位的变形式桥梁，包括左右对称设置的主体，左右两侧所述主体相靠近一端相互接触连接，左右两侧所述主体内远离接触中心一端设有前后贯通的转动轴心，左右两侧所述转动轴心内固定连接有转动轴，左右两侧所述主体内远离所述转动轴心一端分别设有开口远离所述转动轴心的拱形桥腔，本发明通过先变形后锁定的方式，先通过向上转动主体从而获得让船只通行的空间，防止因船只过高或水位线上涨导致船只不能通行的情况，再通过主体转动的同时带动拱形桥上升，最后经过螺纹套杆将其固定的方式，解决了因桥变形只能通过船只而不能通行车辆的弊端，防止因船只通行阻碍地面交通的问题。
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