一体式弹销锁位多触点远程电磁复位乘客紧急制动拉闸
By designing an integrated spring-loaded locking multi-contact remote electromagnetic reset passenger emergency brake, the problems of easy misoperation, cumbersome installation, heavy weight, jamming, and inability to be remotely reset in existing emergency brakes have been solved, realizing a safe, reliable, lightweight, and modern emergency braking solution for train control.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ZHEJIANG JINZI MACHINERY&ELECTRICAL
- Filing Date
- 2026-04-15
- Publication Date
- 2026-07-17
AI Technical Summary
Existing emergency braking systems suffer from several drawbacks, including susceptibility to misoperation, cumbersome installation, heavy weight, high cost, tendency to jam or become stuck, inability to be remotely reset, and failure to meet the requirements for lightweight and modern intelligent train control.
An integrated spring-loaded locking multi-contact remote electromagnetic reset passenger emergency brake was designed. It adopts an integrated installation structure, including a base plate, cover plate, pulling device, spring-loaded locking device, multiple quick-acting switches and reset device, providing multiple pairs of normally open and normally closed contacts. Combined with an electromagnet, it realizes remote reset, avoiding the traditional multi-stage mechanical transmission and friction.
It achieves reliability and safety in emergency braking, reduces electrical control uncertainty, simplifies the installation process, reduces friction, supports remote reset, and meets the requirements of lightweight and modern train control.
Smart Images
Figure CN122009104B_ABST