Turnout indicator product details

Indicator for indicating the opening position of a switch. In the non centralized interlocking station, the switch indicator must be set up in order to facilitate the traffic personnel to confirm the direction of the opening of the switch.

Display mode of switch indicator

Daytime yellow fishtail card marked with a central fishtail black, yellow lights at night, said the turnout opening lateral position; no daytime night lighting display, purple light, said the turnout opening straight position.

Operation mode of switch indicator

The switch handle in the personnel filed by mark while rotating the connecting rod linkage switch to change direction; without a handle switch indicator, handle the personnel in switch turnouts by its conversion device to change the switch direction at the same time, connected to the switch rail on the connecting rod drives the switch corresponding to the change of direction.

Switch indicator design requirements

1 switch indicator shall be located on the left side of the car and the bus route in the direction of the train operation.

2 switch indicator of the action for the conversion of 90 degrees, and to ensure that the standard plate and display lights and the opening position of the switch is consistent with the action.

Application range of switch indicator

A switch indicator is installed on a non centralized control switch, and the indicator is represented by a light or a mark board. According to the different range of use, the switch indicator is divided into two types.