Universal bypass structure

The utility model provides a general bypass structure, which relates to the field of mini-train operation safety components, and comprises a wheel steering rack, a detachable bypass component and a mini-train chassis girder, a connecting and fixing plate is fixedly connected to the top of the wheel steering rack, a bypass base plate is fixedly connected to one side of the connecting and fixing plate through a fastening bolt, and the detachable bypass component is fixedly connected to the bottom of the connecting and fixing plate. The bypass general base plate is installed at the top of the bypass base plate through the fastening screws, the lubricating oil channel is formed in the top of the bypass general base plate, and the lubricating nipple is installed at the tail end of the lubricating oil channel. The original bypass structure form is subverted, normal operation of a small train is ensured, and steering is safe and reliable; the whole structure is simple and effective, mounting and dismounting are conv