The invention discloses an elevator traction machine self-adaptive damping assembly, and particularly relates to the technical field of traction machines, the elevator traction machine self-adaptive damping assembly comprises a traction machine, a base, a bearing beam and a damper, the traction machine is installed on the base, the base is installed on the bearing beam through the damper, the damper comprises a shell, and a first elastic structure and a second elastic body are arranged in the shell; a closed elastic body is arranged between the upper shell and the lower shell, an air inlet pipe and an air outlet pipe are arranged on the lower shell, and the air inlet pipe is connected with a fan structure through a pipeline; and a plurality of groups of metal sheets are arranged in the first elastic structure. Constant-temperature gas is cyclically input into the shell through the fan structure, the influence of environmental factors on the first elastic structure and the second elastic structure is effectively reduced, a good buffering and damping effect can still be kept even under high-frequency and long-time vibration, the damper is made to be in a stable optimal buffering state, the probability of damage to the device is reduced, and the service life of the device is prolonged. And the service life of the device is prolonged.
本发明公开了一种电梯曳引机自适应减振组件,具体涉及曳引机技术领域,包括曳引机、底座、承重梁和减振器,曳引机安装在底座上,底座通过减振器安装在承重梁上,减振器包括壳体,壳体中设置有第一弹性结构和第二弹性体;上壳体与下壳体之间设置有封闭弹性体,下壳体上设置有进气管和出气管,进气管通过管路连接风机结构;第一弹性结构中设置有多组金属片。本发明通过风机结构向壳体中循环输入恒温气体,有效的降低环境因素对第一弹性结构和第二弹性体的影响,即使在高频、长时间振动下,依旧能够保持良好的缓冲减振效果,使减振器处于一个稳定的最佳缓冲状态,减小了装置受损的概率,提高了装置的使用寿命。
Self-adaptive vibration reduction assembly of elevator traction machine
一种电梯曳引机自适应减振组件
2024-05-28
Patent
Elektronische Ressource
Chinesisch
Traction machine rotor assembly and elevator traction machine thereof
Europäisches Patentamt | 2023
|Europäisches Patentamt | 2023
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