Turnout track anti-subsidence device

Abstract

The invention discloses an anti-settlement device for a turnout track, which includes a turnout fixed into the rail, a turnout movable rail and a turnout fixed derailment, and is characterized in that it also includes two anti-subsidence connecting plates and several bolts, and the front side of the turnout movable rail is The left and right sides of the turnout are symmetrically provided with cutouts, and the fixed rail of the turnout and the fixed derailment of the turnout are respectively installed on the left and right sides of the movable rail of the turnout through the anti-settlement connecting plate. On the left and right sides, the left part of the anti-settlement connecting plate installed on the left side of the front side of the movable rail of the turnout is fixedly connected to the rail by bolts, and the right part of the anti-subsidence connecting plate installed on the left side of the front side of the movable rail of the turnout is installed on the movable side of the turnout. In the notch on the left side of the rail, the right part of the anti-settling connecting plate installed on the right side of the front side of the movable rail of the turnout is connected with the fixed derailment of the turnout by bolts. The invention has the advantages of novel structure, fast docking, precise positioning, safety and reliability, and long service life.

Description

technical field [0001] The invention relates to a conveying machine, in particular to an anti-subsidence device for a turnout track applied to a self-propelled trolley conveying line. Background technique [0002] In the self-propelled trolley conveyor line, turnouts are often used for lane-changing transportation. In order to realize lane-changing transportation, the turnouts are often equipped with fixed rails, movable rails and fixed derailments. The movable rails are installed on the movable rails through supports. In the frame, the fixed entry rail of the turnout and the fixed derailment of the turnout are respectively installed on both sides of the fixed frame through the support. The turnout with this structure, in practical application, when the use time is long, due to the long-term load of the movable rail of the turnout and the Due to factors such as errors generated during the movement of the movable frame, the movable rail of the turnout often sinks, which leads...

AI Technical Summary

Problems solved by technology

[0002] In the self-propelled trolley conveyor line, turnouts are often used for lane-changing transportation. In order to realize lane-changing transportation, the turnouts are often equipped with fixed rails, movable rails and fixed derailments in the rails. The movable rails of the rails are installed on the movable In the frame, the fixed entry rail of the turnout and the fixed derailment of the turnout are respectively installed on both sides of the fixed frame through the support. The turnout with this structure, in practical application, when the use time is long, due to the long-term load of the movable rail of the turnout and the Due to factors such as errors generated during the movement of the movable frame, the movable rail of the turnout often sinks, resulting in a height difference at the joint when the movable rail of the turnout is docked with the fixed rail of the turnout and the fixed derailment of the turnout. It is easy to break the electric brush of the self-propelled trolley, which will cause large jumps during transportation, and the operation is not stable. If it is heavy, the self-propelled trolley is prone to jamming and may cause safety accidents

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