High speed turnout products

The utility model relates to a turnout which is suitable for straight and high speed running. This kind of turnout is not only used in the new design of high speed line, to ensure that the train straight through high-speed, and can be used for the ordinary line into a high-speed railway line, so that the layout of the station to reduce changes. This kind of turnout is commonly used turnout.

The other is a large number of turnout which can pass through the high speed train. This kind of general laying on the new high-speed line and the old line of the train needs to pass through the site.

Main technical features of high speed turnout

(1) the turnout for the cross sector seamless line, rail with terminal set limit device.

(2 points) as the elastic bending switch rail, from semi linear cutting, tip for reservoir tip.

(3) movable frog with high manganese steel as the wing rail, rear rail sliding end for short.

(4) four rail traction, rail two, using a machine device. Electrical conversion using a machine, traction point behind mainly through the connecting rod, connecting rod, adjustable pull rod and the supporting parts such as traction.

(5) movable frog side guardrail guardrail is set, separated by UIC33, groove steel guardrail, high basic rail top rail rail 12mm, basic medial elastic buckling.

(6) plate with eccentric insulating sleeve to achieve a 4 ~ +4mm gauge adjustment function, using SKL series of fastener fastener, do not set the gauge block, all under the pad pad 4mm insulation gasket.

(7) the electricity conversion device right turnout straight strands of design and design, the left side femoral turnout straight strands of design and femoral design, for the installation of electricity conversion equipment at turnout for special section sleeper.

(8) 1:40 rail turnout rail bottom slope or rail top slope, set the antifriction coating Surfice switch and movable frog, sliding surface of the cradle arranged antifriction coating.

(9) turnout turnout is divided into left and right, the turnout is perpendicular to the turnout.

The products have been exported to the United States, France, Canada, Indonesia, Russia, Vietnam, Australia, South Korea, Iran and other countries, to obtain customer acclaim.