The invention discloses a damping base capable of preventing a traction machine from lowering and overturning, and relates to the technical field of elevators. The device comprises a base, a bottom plate arranged on the base and a traction machine arranged on the bottom plate, and the length of the bottom plate is larger than that of the traction machine; the shock absorber is arranged between the base and the bottom plate and fixedly connected with the base and the bottom plate; according to the structural design of the bottom plate and the traction machine, the traction machine of a cantilever structure and the bottom plate are integrally and rigidly connected to form a simply supported beam structure; according to the traction machine, the phenomenon that the traction machine lowers the head after being loaded can be effectively prevented, and stable operation of the traction machine is guaranteed. When the elevator runs, the shock absorbers can be used for replacing original rope head springs for vibration isolation and noise reduction, and economical and practical effects are achieved.
本发明公开了一种具有防止曳引机低头和倾覆的减震底座,涉及电梯技术领域。该发明包括底座、设置在所述底座上的底板及设置在所述底板上的曳引机,所述底板长度长于所述曳引机长度;减震器,设置在所述底座与所述底板之间,且分别与所述底座和所述底板固定连接;本发明中的底板和曳引机的结构设计,使得悬臂结构的所述曳引机与所述底板整体刚性连接后成为了简支梁结构;能有效防止了所述曳引机加负荷后低头现象的发生,保证了所述曳引机运行的平稳。电梯运行时可以利用减震器代替原有的绳头弹簧进行隔振降噪,经济实用。
Machine-room-free traction machine damping base capable of preventing head lowering and overturning
一种防低头防倾覆的无机房曳引机减震底座
2023-04-07
Patent
Electronic Resource
Chinese