A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Damping support and transformer equipment
The embodiment of the invention discloses a damping support and transformer equipment. The damping support comprises a shell, a hydraulic damper, a main shaft and a cover plate. The shell is provided with a containing cavity and an opening communicated with the containing cavity, the cover plate is arranged at the opening, and a through hole is formed in the center of the cover plate; the main shaft penetrates through the through hole and is in sealed connection with the hole wall of the through hole, the main shaft comprises a first shaft body located in the containing cavity and a second shaft body located outside the containing cavity, and the second shaft body is used for being connected with the transformer body; the hydraulic dampers are annularly arranged on the first shaft body, one end of each hydraulic damper is rotationally connected with the first shaft body, and the other end of each hydraulic damper is movably connected with the side wall of the containing cavity. The hydraulic damper is used for providing the horizontal damping force instead of a mode that a plurality of parts need to be matched with one another in a traditional friction pendulum support, and the hydraulic damper is rotationally connected with the main shaft, so that the connecting mode is easy, the number of the parts of the damping support is reduced, and the damping support is convenient to disassemble and assemble.
本发明实施例公开了一种减震支座和变压器设备，减震支座包括壳体、液压阻尼器、主轴和盖板；壳体设置有容纳腔，以及与容纳腔相连通的开口，盖板设于开口，盖板的中心处设有通孔；主轴穿设于通孔，并与通孔的孔壁密封连接，主轴包括位于容纳腔内的第一轴体，以及位于容纳腔外部的第二轴体，第二轴体用于与变压器本体相连接；液压阻尼器设有多个，并环设于第一轴体，液压阻尼器的一端与第一轴体转动连接，另一端与容纳腔的侧壁活动连接。通过使用液压阻尼器来提供水平阻尼力替代传统摩擦摆支座中需要多个零件相互配合才能提供水平阻尼力，又因液压阻尼器与主轴转动连接，连接方式较为容易，从而减少了减震支座的零件数量，且拆装便捷。
Damping support and transformer equipment
The embodiment of the invention discloses a damping support and transformer equipment. The damping support comprises a shell, a hydraulic damper, a main shaft and a cover plate. The shell is provided with a containing cavity and an opening communicated with the containing cavity, the cover plate is arranged at the opening, and a through hole is formed in the center of the cover plate; the main shaft penetrates through the through hole and is in sealed connection with the hole wall of the through hole, the main shaft comprises a first shaft body located in the containing cavity and a second shaft body located outside the containing cavity, and the second shaft body is used for being connected with the transformer body; the hydraulic dampers are annularly arranged on the first shaft body, one end of each hydraulic damper is rotationally connected with the first shaft body, and the other end of each hydraulic damper is movably connected with the side wall of the containing cavity. The hydraulic damper is used for providing the horizontal damping force instead of a mode that a plurality of parts need to be matched with one another in a traditional friction pendulum support, and the hydraulic damper is rotationally connected with the main shaft, so that the connecting mode is easy, the number of the parts of the damping support is reduced, and the damping support is convenient to disassemble and assemble.
本发明实施例公开了一种减震支座和变压器设备，减震支座包括壳体、液压阻尼器、主轴和盖板；壳体设置有容纳腔，以及与容纳腔相连通的开口，盖板设于开口，盖板的中心处设有通孔；主轴穿设于通孔，并与通孔的孔壁密封连接，主轴包括位于容纳腔内的第一轴体，以及位于容纳腔外部的第二轴体，第二轴体用于与变压器本体相连接；液压阻尼器设有多个，并环设于第一轴体，液压阻尼器的一端与第一轴体转动连接，另一端与容纳腔的侧壁活动连接。通过使用液压阻尼器来提供水平阻尼力替代传统摩擦摆支座中需要多个零件相互配合才能提供水平阻尼力，又因液压阻尼器与主轴转动连接，连接方式较为容易，从而减少了减震支座的零件数量，且拆装便捷。
Damping support and transformer equipment
减震支座和变压器设备
QIAN GUOCHAO (author) / YAN BING (author) / HONG ZHIHU (author) / ZHANG ZHEN (author) / ZOU DEXU (author) / DAI WEIJU (author) / WANG SHAN (author) / ZHU LONGCHANG (author) / YAN JINGYI (author) / YANG ZHOU (author)
2022-12-23
Patent
Electronic Resource
Chinese
Vibration damping device and transformer vibration damping system
| European Patent Office | 2024