The railway insulator railway plays an important part in this. According to the knowledge of the railway insulator railway manufacturers, the railway insulator railway is generally laid in a large number of stations to achieve the role of vehicle transportation. According to the laying purpose, we should choose the appropriate type of insulator railway. In order to ensure the safety of railway insulator railway equipment, there are many kinds of railway insulator railway. So what should we pay attention to when using the insulator railway?
The railway insulator railway plays an important part in this. According to the knowledge of the railway insulator railway manufacturers, the railway insulator railway is generally laid in a large number of stations to achieve the role of vehicle transportation. According to the laying purpose, we should choose the appropriate type of insulator railway. In order to ensure the safety of railway insulator railway equipment, there are many kinds of railway insulator railway. So what should we pay attention to when using the insulator railway?
The railway insulator railway is a very common kind of insulator railway. There is a single fork common to many, which allows trains on a straight to change lanes from one another, even though they are turning forks from or from the straight. The survey work of insulator railway before construction is briefly introduced.
1. Investigate and understand the installation position and number of the original switch jumper, track connection line and track lead, etc.
2. Will the switch cable junction box affect the fall off of the new switch? Investigate and confirm whether the original switch number, switch position, opening direction, electrical conversion installation position and cable connection are the same as those on the drawing.
3. Investigate and determine the type, quantity and position of insulation cutting after the original switch.
4. Understand and master the switch conversion, indicating the working principle and wiring replacement plan. Organize related personnel to review design documents, etc.
5. When contacting the work area, the insulator railway manufacturer is checking and confirming that there is no problem with the cable passage from the assembly to the index plate and the index plate to the spot welding machine. Confirm the position of the replacement line, disassemble the wiring scheme and size, and make a mark. If the wiring needs to be modified, the design document should be modified according to the relevant instructions or requirements.
6. Investigate and determine the position of the embedded switch in public works, whether the embedded switch is smooth, and whether the installation space of the electric transporter is limited. Whether the gauge and tie distance can meet the technical requirements of switch installation.
Common lines connect various single-open insulator railway and composite insulator railway; There are three main types of insulator railway: crossing type, connecting type and connecting cross combination type.
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