A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tower mast damping device and tower mast
The embodiment of the invention provides a tower mast damping device and a tower mast. The tower mast damping device comprises a shell and a damping device, wherein the shell is used for being fixedly connected with a main body part of a tower mast; the supporting assembly is located in the shell and arranged in the vertical direction, and the bottom end of the supporting assembly is fixedly connected with the bottom face of the shell. The mass assembly is located in the shell and connected with the supporting assembly. The distance between the mass assembly and the bottom face of the shell can be adjusted. At least two springs are horizontally arranged between the mass assembly and the inner side wall of the shell and symmetrically distributed on the two sides of the mass assembly. The invention further provides a tower mast. The tower mast comprises a main body part and the tower mast damping device. According to the tower mast vibration reduction device, the frequency of the tower mast vibration reduction device can be adjusted to any value within a certain range by replacing the springs and adjusting the distance between the mass assembly and the bottom face of the shell.
本发明实施例提供一种塔桅减振装置及塔桅。本发明提供的塔桅减振装置包括：外壳用于与塔桅的主体部紧固连接；支撑组件位于外壳的内部，其沿竖直方向设置，支撑组件的底端与外壳的底面紧固连接；质量组件位于外壳的内部与支撑组件连接，质量组件相对于外壳的底面的距离能够调节；多个弹簧，至少有两个弹簧水平设置在质量组件与外壳的内侧壁之间并且对称分布于质量组件的两侧。本发明还提供一种塔桅，包括主体部以及塔桅减振装置。本发明提供的塔桅减振装置不仅可以通过更换弹簧，而且可以调节所述质量组件相对于所述外壳的底面的距离，从而可以将塔桅减振装置的频率调节至某个范围内的任意值。
Tower mast damping device and tower mast
The embodiment of the invention provides a tower mast damping device and a tower mast. The tower mast damping device comprises a shell and a damping device, wherein the shell is used for being fixedly connected with a main body part of a tower mast; the supporting assembly is located in the shell and arranged in the vertical direction, and the bottom end of the supporting assembly is fixedly connected with the bottom face of the shell. The mass assembly is located in the shell and connected with the supporting assembly. The distance between the mass assembly and the bottom face of the shell can be adjusted. At least two springs are horizontally arranged between the mass assembly and the inner side wall of the shell and symmetrically distributed on the two sides of the mass assembly. The invention further provides a tower mast. The tower mast comprises a main body part and the tower mast damping device. According to the tower mast vibration reduction device, the frequency of the tower mast vibration reduction device can be adjusted to any value within a certain range by replacing the springs and adjusting the distance between the mass assembly and the bottom face of the shell.
本发明实施例提供一种塔桅减振装置及塔桅。本发明提供的塔桅减振装置包括：外壳用于与塔桅的主体部紧固连接；支撑组件位于外壳的内部，其沿竖直方向设置，支撑组件的底端与外壳的底面紧固连接；质量组件位于外壳的内部与支撑组件连接，质量组件相对于外壳的底面的距离能够调节；多个弹簧，至少有两个弹簧水平设置在质量组件与外壳的内侧壁之间并且对称分布于质量组件的两侧。本发明还提供一种塔桅，包括主体部以及塔桅减振装置。本发明提供的塔桅减振装置不仅可以通过更换弹簧，而且可以调节所述质量组件相对于所述外壳的底面的距离，从而可以将塔桅减振装置的频率调节至某个范围内的任意值。
Tower mast damping device and tower mast
塔桅减振装置及塔桅
LI HONGYUN (author) / LIAO HUI (author)
2022-03-08
Patent
Electronic Resource
Chinese