A domestic lifting platform
By using a bottom-mounted drag-type drive structure and a purely mechanical transmission linkage release mechanism, the problem of self-rescue for trapped personnel in the event of a malfunction of a household lifting device is solved. It enables safe evacuation in the event of a power outage and reduces the drive power requirement, making it suitable for the rapid installation and safe evacuation of household lifting devices.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- GUANGDONG JIADENGMAN ELEVATOR CO LTD
- Filing Date
- 2026-05-12
- Publication Date
- 2026-07-17
AI Technical Summary
Home elevators can easily trap people when they malfunction. Existing safety protection devices are unreliable, have complex structures, are bulky, lack self-rescue mechanisms for trapped people, and cannot function properly in the event of a power outage.
It adopts a bottom-mounted towing drive structure and a linkage release mechanism with pure mechanical transmission. The drive motor is located at the bottom of the shaft. Through the drive system composed of dual traction components, the counterweight and the transport platform form a weight difference. The mechanical connector and the release handle enable self-rescue. Combined with the slow descent mechanism, it ensures safe descent.
It reduces the rated power requirement of the drive system, enables trapped personnel to escape in the event of a power outage, simplifies installation conditions, and is suitable for rapid assembly and safe evacuation in remote areas.
Smart Images
Figure CN122403237A_ABST