Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Horizontal eddy current tuned mass damper
The invention relates to a horizontal eddy current tuned mass damper which comprises an outer frame body and is characterized by further comprising guide rods, supporting seats, a spring mass assembly and an adjustable eddy current damping assembly. The two ends of the two horizontally arranged guide rods are fixedly connected with the left face body and the right face body of the outer frame body; the spring mass assembly comprises springs, mass blocks and fixing screw rods; the multiple mass blocks are clamped between the supporting seats and fixedly connected to form a mass block set; the springs arranged at the two ends of the guide rods in a sleeving mode elastically clamp the mass block set to move in the horizontal linear direction along the guide rods; the adjustable eddy current damping assembly comprises permanent magnets, a conductor plate and a magnetic conductive plate; N poles and S poles of the permanent magnets are arranged in a staggered mode and attracted to the surfaces of the multiple mass blocks; the magnetic conductive plate and the conductor plate are connected with the upper, lower, front and rear surface bodies of the outer frame body through adjusting screw rods; and the distances between the conductor plate and the permanent magnets are controlled through the adjusting screw rods, so that the magnitude of eddy current damping is controlled. The horizontal eddy current tuned mass damper has the advantages of reasonable structure, no magnetic leakage, convenience in adjusting damping coefficients, convenience in assembling and the like.
一种水平式电涡流调谐质量阻尼器，包括外框体,其特点是，还包括导杆、支承座、弹簧质量组件和可调节电涡流阻尼组件；两根呈水平设置的导杆的两端与外框体的左、右面体固连，弹簧质量组件包括弹簧、质量块和固定螺杆，若干块质量块夹持于支承座之间且固连构成质量块组，套置在导杆上两端的弹簧呈弹性夹持质量块组沿导杆呈水平直线方向随动；可调节电涡流阻尼组件包括永磁体、导体板、导磁板，永磁体的N级和S级交错布置吸附于若干质量块的表面；导磁板和导体板通过调节螺杆与外框体的上、下、前、后面体相连，通过调节螺杆控制导体板相对永磁体的距离从而控制电涡流阻尼的大小。具有结构合理、不漏磁、阻尼系数调整方便且使于装配等优点。
Horizontal eddy current tuned mass damper
The invention relates to a horizontal eddy current tuned mass damper which comprises an outer frame body and is characterized by further comprising guide rods, supporting seats, a spring mass assembly and an adjustable eddy current damping assembly. The two ends of the two horizontally arranged guide rods are fixedly connected with the left face body and the right face body of the outer frame body; the spring mass assembly comprises springs, mass blocks and fixing screw rods; the multiple mass blocks are clamped between the supporting seats and fixedly connected to form a mass block set; the springs arranged at the two ends of the guide rods in a sleeving mode elastically clamp the mass block set to move in the horizontal linear direction along the guide rods; the adjustable eddy current damping assembly comprises permanent magnets, a conductor plate and a magnetic conductive plate; N poles and S poles of the permanent magnets are arranged in a staggered mode and attracted to the surfaces of the multiple mass blocks; the magnetic conductive plate and the conductor plate are connected with the upper, lower, front and rear surface bodies of the outer frame body through adjusting screw rods; and the distances between the conductor plate and the permanent magnets are controlled through the adjusting screw rods, so that the magnitude of eddy current damping is controlled. The horizontal eddy current tuned mass damper has the advantages of reasonable structure, no magnetic leakage, convenience in adjusting damping coefficients, convenience in assembling and the like.
一种水平式电涡流调谐质量阻尼器，包括外框体,其特点是，还包括导杆、支承座、弹簧质量组件和可调节电涡流阻尼组件；两根呈水平设置的导杆的两端与外框体的左、右面体固连，弹簧质量组件包括弹簧、质量块和固定螺杆，若干块质量块夹持于支承座之间且固连构成质量块组，套置在导杆上两端的弹簧呈弹性夹持质量块组沿导杆呈水平直线方向随动；可调节电涡流阻尼组件包括永磁体、导体板、导磁板，永磁体的N级和S级交错布置吸附于若干质量块的表面；导磁板和导体板通过调节螺杆与外框体的上、下、前、后面体相连，通过调节螺杆控制导体板相对永磁体的距离从而控制电涡流阻尼的大小。具有结构合理、不漏磁、阻尼系数调整方便且使于装配等优点。
Horizontal eddy current tuned mass damper
一种水平式电涡流调谐质量阻尼器
PAN TIANLIN (Autor:in) / LI ZIQIN (Autor:in) / BU YIMING (Autor:in) / LI JIAN (Autor:in) / HAN YANTAO (Autor:in) / XU XIAOJIE (Autor:in)
20.07.2021
Patent
Elektronische Ressource
Chinesisch
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