Support type positioning device Catenary positioning equipment
Usage: apply to electric iron catenary system bracket structure of fixed contact line position.
Performance: 1. The overall level of mechanical properties satisfy the positioning clamp in force under the condition of any part of the load of 3.75 kN is not crack, plastic deformation and sliding phenomenon.
2. Has the anchor point of the contact line up the amount of lift restriction with a 200 mm to 120 mm spacing function, the design of pantograph maximum momentum and the requirement of the lift.
Wind pull device
Usage: used for the connection between the locator and positioning pipe.
Material: Q235A 12Cr18Ni9,EN AC - AISi7MgO. 3 T6 12 cr18ni9.
Process: Metal mould forging of hot dip galvanized/the metal mould precision casting.
Performance: 1. The peak load of 4.9 kN, maximum vertical load of 4.5 kN
2. Sliding load is not less than 6.75 kN.
3. The level of damage load no less than 13.5 kN, vertical load is not less than 14.7 kN.
The electrical connection in the jump line
Usage: used for the locator and the locator electrical connection between the bearings.
Performance: the soft copper conductor and electric sliding between the connecting clamp load is not less than 2 kn.
Rectangular locator Angle locator
Purpose: with the positioning clamp and locator pedestal fixed connection after the location of the contact wire.
Material: 6082 - T5 Q235A/6082-T5
Process: forging riveting molding
Performance: 1. The maximum working load of 2.5 kN
2. Resistance to tensile load of 3.75 kN
3. The compression load of 2.5 kN
4. The failure load is not less than 7.5 kN
G1 type positioning bearing G2 type positioning bearing
Usage: used for connecting with locator after fixed position on the tube.
Material: Q235A
Process: the metal mould forging of hot dip galvanized
Performance: 1. The maximum working load of 2.5 kN
2. Sliding load is not less than 3.75 kN
3. The failure load is not less than 7.5 kN
T type positioning bearing L type positioning bearing
Usage: used for connecting with locator after fixed position on the tube.
Material: Q235A/AlSi7Mg0.6-T6
Process: the metal mould forging of hot dip galvanized/Metal mould precision casting
Performance: 1. The maximum working load of 2.5 kN
2. Sliding load is not less than 3.75 kN
3. The failure load is not less than 7.5 kN
Locating ring
Usage: this part is suitable for the inclined tube bracket and horizontal positioning connection.
Material: Q235A
Process: the metal mould forging of hot dip galvanized
Performance: 1. The peak work load of 4.5 kN, maximum vertical level work load of 4.9 kN
2. Sliding load is not less than 6.75 kN
3. The level of damage load should not be less than 13.5 kN, vertical load should not be less than 14.7 kN.
