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What are the connection methods of power fittings? What method is used by manufacturers to connect fittings

2024-05-22


When connecting fittings to each other, point contact shall be avoided as far as possible to prevent stress concentration; if bolts are used for connection between two connecting fittings, unnecessary bending moment of bolts due to excessive crotch shall be avoided. The connection mode of connecting fittings can be divided into groove connection, ring connection and ball socket connection according to its use conditions and structural characteristics.

When connecting fittings to each other, point contact shall be avoided as far as possible to prevent stress concentration; if bolts are used for connection between two connecting fittings, unnecessary bending moment of bolts due to excessive crotch shall be avoided. The connection mode of connecting fittings can be divided into groove connection, ring connection and ball socket connection according to its use conditions and structural characteristics.

Groove connection fittings are also called plate-plate connection fittings. They belong to general fittings and are connected by single plates, grains and connecting pins. It is also a commonly used structural form connecting Kunming electric power fittings, and its structure is simple.

The plate-plate series connecting fittings mainly include parallel hanging plate, right-angle hanging plate, U-shaped hanging plate, connecting plate, traction plate, adjusting plate, cross hanging plate, connecting plate support, etc. Most of the plate-plate series connecting fittings are made of medium and thick steel plates by stamping and shearing processes, and casting processes are generally not suitable.

Ring-type connecting fittings are also called ring-chain connecting fittings. Ring-chain connecting fittings are general-purpose fittings. They are connected by rings and rings and belong to line-line contact fittings. It is a commonly used structural form for connecting fittings by Kunming Electric Power Fitting Manufacturers. Its structure is simple, the force conditions are good, the rotation is flexible, and it is not restricted by the direction. The rotation angle is much larger than the ball and socket type.

Key words:

Power fittings

Power equipment

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