Power tower production forming device

CN224688651UActive Publication Date: 2026-08-28ANYANG ELECTRIC TOWER CO LTD
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Patent Information

Application Number
CN202522068437.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-26
Publication Date
2026-08-28
Estimated Expiration
2035-09-26

AI Technical Summary

Technical Problem

在电力铁塔的生产过程中,型材的成型加工是核心环节之一,需要对原材料进行切割、折弯、打磨等多道工序处理,以满足不同部位的结构尺寸要求,在打磨输送过程中,若型材与输送辊之间缺乏自适应压紧力,两者间的摩擦力不足,会导致型材随输送辊转动出现“打滑窜动”,无法保证批次产品的一致性,后续铁塔组装时易因型材表面精度不均导致螺栓连接间隙过大,影响整体结构稳定性

Benefits of technology

该电力铁塔生产成型装置,得益于调节箱、弹簧、滑动架、压紧轮组成的协同结构,有效解决了“缺乏自适应压紧力导致型材打滑窜动”的问题。当型材随辊轮输送部进入打磨区前,调节箱内部滑动槽的弹簧会根据型材厚度弹性形变,推动移动板下移并通过连接板带动滑动架沿滑动导板滑动,配合转动把手调节螺纹杆驱动十字螺纹板移动,最终让限位架内的压紧轮精准且紧密贴合型材上表面。该结构能为不同厚度的型材提供适配性压紧力,避免型材与辊轮输送部间因摩擦力不足出现打滑窜动,确保每根型材在打磨过程中位置稳定、打磨时长一致,使批次产品表面精度偏差控制在极小范围。后续铁塔组装时,型材表面精度均匀可保证螺栓孔对位精准,螺栓连接间隙符合标准,不会因间隙过大降低铁塔整体结构稳定性,显著提升铁塔安装后的承载安全性。

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Abstract

The utility model discloses a power iron tower production forming device belongs to the electric power equipment production technical field, including the support frame for providing the installation space, the top of support frame is equipped with the workstation for supporting, the top fixed mounting of workstation is equipped with the sliding guide plate for limiting displacement, the top fixed mounting of sliding guide plate is equipped with the cross support board, the bottom fixed mounting of cross support board is equipped with the adjusting box, the inside of adjusting box is provided with the sliding slot for limiting the moving direction, the inside top of sliding slot is connected with a plurality of springs for providing the extrusion pressure, and the end of a plurality of springs is equipped with the moving plate, and the moving plate is slidably arranged in the inside of sliding slot, the device improves the self -adaptation compression capacity, avoids the skidding and the movement condition of appearing because of the insufficient friction, ensures that every section bar is stable in the position in the polishing process, and the polishing time is consistent, makes the batch product surface precision deviation control in the extremely small range.
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Citation Information

Patent Citations

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