Door Drive System (Door Operating Equipment/Door Step Device)
Electrical Equipment for Railway Vehicles
Electrical Equipment for Railway Vehicles
- Electrical Equipment for Railway Vehicles
- Propulsion Controller
- Traction Motor
- Driving Gear Unit/Coupling
- Auxiliary Power Supply
- Current Collector
- Train Control Management System
- Event Recorder/Remote Monitoring System
- Master Controller
- High-Speed Circuit Breaker/Unit Switch
- Door Drive System (Door Operating Equipment/Door Step Device)
- Product Use Cases
Railway Energy Storage Systems
Station Service Equipment Products
Maintenance Prediction and Detection System
Door Operating Equipment
Toyo Denki offers a wide variety of related options to flexibly meet all needs such as conductor switches for opening and closing doors, and opening and closing switches for one-man operated railway vehicles.
Features
- The door operating equipment is mounted on the door lintel, and can be used for both double doors and single doors.
- We also provide systems such as a "door closing force weakening controller" that allows foreign objects to be removed easily even when caught during door operation, and a "door closing controller" that can be used for platform door interlocking.
Product Introduction
Pneumatic Door Operating Equipment
Double door interlocking system
| Method | Pneumatic cylinder + belt |
|---|---|
| Operating air pressure | 490kPa |
| Solenoid valve control voltage | 100 VDC or 24 VDC |
| Door opening width | 1,300 mm (standard) |
| Manual unlocking | Using air cock |
| Door closing force | 560N |
| Mass | Approx. 14 kg |
Electrical Door Operating Equipment
Double door interlocking system
| Method | Electric cylinder(ball screw drive) + belt |
|---|---|
| Control voltage | DC100V |
| Door opening width | 1,300 mm (standard) |
| Manual unlocking | Pneumatic or wire unlocking |
| Door closing force | 560 N (adjustable) |
| Mass | 23 kg (incl. controller) |
Door closing force weakening controller
| Control voltage | DC100V |
|---|---|
| Number of doors controlled | 6 or 8 doors/car |
| Installation location | Under floor or under seat |
Door Step Device
The door step device is stored below the car doors, and is equipped with a step plate that advances from the car to the platform when operated to eliminate the gap between the doors and the platform.
Features
- The step plate is operated with a pneumatic cylinder built into the unit.
- Maintains an appropriate distance from the platform to avoid the impact of car oscillations when getting on and off trains.
- Equipped with a safety function employing an interlock circuit to prevent the train moving while the step plate is advanced.
Specifications
| External dimensions (with step plate stored) | 1,106(W) x 768(D) x 313(H) mm |
|---|---|
| Step plate stroke | 160mm |
| Effective step plate width | 900mm |
| Max. step plate load | 1960N |
| Drive system | Sliding-type using double-action pneumatic cylinder |
| Operating circuit voltage | DC100V |
| Operating air pressure | 490kPa |
| Device mass | Approx. 110 kg |
Product Inquiries