Introduction Of Spring Switch Apparatus
1. Spring switch apparatus device (hereinafter referred to as: switch) is a kind of manual transfer switch equipment.
2.To implement it in spring tension switch to trans, and keep it in the reverse function.
3.Apply to "force" cases bifurcation fault occurs easily switch, once crowded bifurcation will not damage the equipment.
4.It will be able to lock shaft wear into the locking hole on the base and add locks, make the switch lock in set against a state, to facilitate traffic bifurcation security.
Spring Switch Apparatus Features
1. Handle retractable 290 mm in length, when switch switch resistance is not big, can shorten the length of the handle, on the contrary, extend the length of the handle.
2.To reduce the handle pull stroke, the handle can rotate 180 degrees, is advantageous for the human operation.
3.To overcome the pull resistance, handle design for its slide block structure within the head, the pull flexible structure.
4.Abduction angle rotation center spindle fitted with bearings, improved product life and accuracy.
5.Between the holes where the rotation axis, are equipped with self-lubricating properties of the liner material.
6. Connection between the rod and the turnout, using a spinner, after the installation during use, so do not remove the connecting pin, you can open and dense paste on turnout status adjusted.
Spring Switch Apparatus Technicals
1.The switch opening 120 mm or less
2.Apply to convert switch resistance or less 1960 N (200 KG)
3.Pull rod maximum linear displacement 209 mm
4.In the installation of two sleeper center distance 650 mm, tie rod and the bifurcation point two centerline distance is 350 mm sleepers .
5.When installed in the middle of the railway line, the adjustable handle away from the center line of the line on both sides should be 2250 mm or higher.
Parameters Of Spring Switch Apparatus
1.Use complete should guarantee the ministries of fasteners, bolts, split pin arm open Angle to prevent loss.
2.The amount of wear kuang connecting pin in the hole should be not greater than 1 mm, connecting pin when the kuang should be timely replacement.
3.Should guarantee the switch in the process of transformation, each action is smooth, flexible rotation, no jam phenomenon.
4.Between the pin and hole, the handle between head and slider should be oiled regularly, keep good lubrication.
Pictures Of Spring Switch Apparatus
