Introduce The Installation Of The Fishplate in Detail

The fishplate is a very important railway equipment during the operation of the railway. I believe everyone has a certain understanding of it. Next, I will introduce the installation of the railway fishplate for you. I hope it will be helpful to you!
In general, rail fishplates are thermosetting materials, corrosion-resistant, rust-proof, UV-resistant, non-conductive and non-magnetic. Because they cannot be handled twice, there is no problem of theft, and when using fishplates, installation is simple and quick compared to rail joint technology, and fishplates and fishbolts are used. There is a screw hole in the middle of the fishplate, along the horizontal axis of the screw hole, the upper working surface in contact with the lower half of the guide rail head and the lower working surface in contact with the upper half of the bottom of the guide rail are provided on the lower sides . When the fishplate is installed, we should cut off the power supply, and conduct a temporary ground discharge on the relevant components.
When installing the fishplate, install two bolts on each joint first, and install them on the head of the rail. When installing the bolts, you should first install the flat spring washer, with the opening facing downwards, and the contact part between the fishplate and the rail. To be anointed with oil. The interaction between the fishplate and the condition of the fishplate actually carries the load, and the material of the fishplate determines the damage, position, time, mode and interaction speed of the fishplate, which mainly affects the position and time of the crack. When the crack starts from the top of the fishplate, the tensile stress is less.