The invention relates to the technical field of elevators, and discloses an elevator energy feedback device which comprises an energy feedback device and further comprises a shell, the energy feedback device is arranged in the shell, a temperature detector and a heat dissipation mechanism are arranged in the shell, the heat dissipation mechanism comprises blades rotationally connected to the shell, a ventilation opening is formed in the shell, and a damping mechanism is arranged in the shell. The damping mechanism comprises a chassis used for installing the energy feedback device and a damping cavity, the damping cavity is fixedly connected to the shell, a piston is slidably connected into the damping cavity, a supporting column is fixedly connected between the piston and the chassis, a first elastic piece is wound around the supporting column, one end of the first elastic piece abuts against the chassis, and the other end of the first elastic piece abuts against the damping cavity. The energy feedback device is used for solving the problems that an existing energy feedback device is low in use efficiency and short in service life due to the fact that rapid heat dissipation and vibration cannot be achieved.
本发明涉及电梯技术领域,公开了一种电梯能量回馈装置,包括能量回馈器,还包括壳体,能量回馈器设置在壳体内,壳体内设有温度检测器和散热机构,散热机构包括转动连接在壳体上的叶片,壳体上设有通风口,壳体内设有减震机构,减震机构包括用于安装能量回馈器的底盘和减震腔体,减震腔体固接在壳体上,减震腔体内滑动连接有活塞,活塞与底盘之间固接有支撑柱,支撑柱上绕接有第一弹性件,第一弹性件一端与底盘相抵,第一弹性件另一端与减震腔体相抵。本发明用以解决现有能量回馈器因存在无法快速散热、振动而造成其使用效率低、使用寿命短的问题。
Elevator energy feedback device
一种电梯能量回馈装置
2024-08-20
Patent
Electronic Resource
Chinese
Elevator energy feedback energy-saving monitoring device
European Patent Office | 2021
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