Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
COMPOUND TYPE VIBRATION CONTROL DEVICE
To absorb energy by the resilience of a disc spring in which vibration energy is adjusted in an elastic area and hysteresis damping force, to decrease a cross-section of a rod in which the disc spring is disposed at a rod outer peripheral side to reduce a weight, to function as a mechanical stopper, and to enable initial load setting of the disc spring or spring adjustment.SOLUTION: A cylindrical body 2 is provided, and a rod 3 is disposed in the cylindrical body 2. End bodies 21 and 22 are attached to both ends of the cylindrical body 2, and a center partitioning body 23 is provided at an inner center of the cylindrical body 2. A rod insertion hole 21b is formed on the end body 21, a rod insertion hole 21b is formed on the end body 22, and a rod insertion hole 23a is formed on the center partition body 23. Stoppers 31 and 32 are attached to both sides of the rod 3, and at least one side is attached to the rod 3 with a screw action so as to move forward/backward. Disc springs 4A and 4B are attached to a rod outer peripheral side 3a across the center partition body 23.SELECTED DRAWING: Figure 1
【課題】振動エネルギーを弾性域に調整された皿バネの復元力とヒステリシス減衰力でエネルギーを吸収するのは勿論のこと、ロッド外周側に皿バネが配置されるロッドの断面を小さくして軽量化でき、メカストッパーの機能を有し、皿バネの初期荷重設定やバネ調整を可能にする。【解決手段】筒体２を備え、ロッド３を筒体２内に配置し、筒体２の両端に端体２１，２２を取り付け、筒体２の内部中央に中央仕切体２３を設け、端体２１にロッド挿入穴２１ｂを形成し端体２２にロッド挿通孔２１ｂを形成し、中央仕切体２３にロッド挿通孔２３ａを形成し、ストッパー３１，３２をロッド３の両側に取り付けると共に少なくとも一方を螺子運動で上記ロッド３に進退移動自在に取り付け、中央仕切体２３を挟んで両側のロッド外周側３ａに皿バネ４Ａ，４Ｂを取り付けた。【選択図】 図１
COMPOUND TYPE VIBRATION CONTROL DEVICE
To absorb energy by the resilience of a disc spring in which vibration energy is adjusted in an elastic area and hysteresis damping force, to decrease a cross-section of a rod in which the disc spring is disposed at a rod outer peripheral side to reduce a weight, to function as a mechanical stopper, and to enable initial load setting of the disc spring or spring adjustment.SOLUTION: A cylindrical body 2 is provided, and a rod 3 is disposed in the cylindrical body 2. End bodies 21 and 22 are attached to both ends of the cylindrical body 2, and a center partitioning body 23 is provided at an inner center of the cylindrical body 2. A rod insertion hole 21b is formed on the end body 21, a rod insertion hole 21b is formed on the end body 22, and a rod insertion hole 23a is formed on the center partition body 23. Stoppers 31 and 32 are attached to both sides of the rod 3, and at least one side is attached to the rod 3 with a screw action so as to move forward/backward. Disc springs 4A and 4B are attached to a rod outer peripheral side 3a across the center partition body 23.SELECTED DRAWING: Figure 1
【課題】振動エネルギーを弾性域に調整された皿バネの復元力とヒステリシス減衰力でエネルギーを吸収するのは勿論のこと、ロッド外周側に皿バネが配置されるロッドの断面を小さくして軽量化でき、メカストッパーの機能を有し、皿バネの初期荷重設定やバネ調整を可能にする。【解決手段】筒体２を備え、ロッド３を筒体２内に配置し、筒体２の両端に端体２１，２２を取り付け、筒体２の内部中央に中央仕切体２３を設け、端体２１にロッド挿入穴２１ｂを形成し端体２２にロッド挿通孔２１ｂを形成し、中央仕切体２３にロッド挿通孔２３ａを形成し、ストッパー３１，３２をロッド３の両側に取り付けると共に少なくとも一方を螺子運動で上記ロッド３に進退移動自在に取り付け、中央仕切体２３を挟んで両側のロッド外周側３ａに皿バネ４Ａ，４Ｂを取り付けた。【選択図】 図１
COMPOUND TYPE VIBRATION CONTROL DEVICE
複合型制震装置
SHIMADA TADAYUKI (Autor:in) / AGENO KAZUTAKA (Autor:in)
27.02.2020
Patent
Elektronische Ressource
Japanisch