Tapered electric pole production and processing system and electric pole production method

Abstract

The invention discloses a system for producing and processing conical power poles and a method for producing power poles. The system comprises a guide rail, a power pole die, a driving device and two power pole die fixing bases, wherein the two power pole die fixing bases are arranged at two ends of the guide rail; two ends of the power pole die are fixed on the two power pole die fixing bases and can rotate relative to the power pole die; the driving device is used for driving the power pole die to rotate; the system is characterized in that multi-jaw yarn winding and tensioning discs are respectively arranged at two ends of the power pole die; the system also comprises an axial zero-degree fiber paving and binding device, a yarn hooking, anchoring and hanging device, a PLC controller and a servo motor. Due to the adoption of the system for producing and processing conical power poles and the method for producing power poles, the axial zero-degree continuous pavement and the continuous step pavement of fiber yarns can be implemented; the problem that a fiber drawing and squeezing process cannot be used for producing the conical power poles can be solved; the problem that a winding process is incapable of paving axial zero-degree fiber yarns and the order-reversed problem that the power pole wall thickness is thick in top end and thin in bottom end can also be solved.

Description

technical field [0001] The invention relates to a production and processing system for a tapered composite material electric pole and a production method for the electric pole. Background technique [0002] Fiber-reinforced composite poles have two shapes: tapered poles and equal-diameter poles. For the production of equal-diameter fiber-reinforced composite poles, the continuous fiber yarn pultrusion process can be used to achieve zero-degree continuous laying of the fiber yarn in the axial direction; however, the continuous fiber yarn pultrusion process cannot produce tapered poles. Traditional winding, pultrusion, and hand lay-up processes cannot lay multiple strands of continuous fiber yarn evenly distributed in a ring shape along the taper of the pole to achieve zero-degree laying in the axial direction. Laying continuous fiber yarn along the pole axis at zero degrees is the most direct and effective way to improve the pole's bearing capacity and stiffness. Contents ...

AI Technical Summary

Problems solved by technology

For the production of equal-diameter fiber-reinforced composite poles, the continuous fiber yarn pultrusion process can be used to achieve zero-degree continuous laying of the fiber yarn in the axial direction; however, the continuous fiber yarn pultrusion process cannot produce tapered poles

Traditional winding, pultrusion, and hand lay-up processes are unable to lay multiple strands of continuous fiber yarn evenly distributed in a ring shape along the taper of the pole to achieve axial zero-degree laying

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