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A platform for research: civil engineering, architecture and urbanism
Anti-inclination traction structure of power transmission tower
The invention provides a power transmission tower anti-inclination traction structure and relates to the technical field of power transmission tower anti-inclination traction, the power transmission tower anti-inclination traction structure comprises a traction steel cable, a steel cable lock and an adjusting structure, the adjusting structure comprises a tensioning disc, two double-rod seats are machined on the surface of the center of one side of the tensioning disc, and a plurality of limiting clamping blocks are machined on the surface of the periphery of one side of the tensioning disc; an adjusting support is machined on the surface of the other side of the tensioning disc; the steel cable lock head comprises a clamping seat, and U-shaped iron is inserted into the clamping seat; according to the technical scheme, by controlling a tensioning disc to rotate and winding a traction steel cable through two double-rod bases, the actual traction length of the traction steel cable is shortened, a plurality of limiting clamping blocks are driven to rotate, and the limiting clamping blocks cross the surface of the traction steel cable by means of extrusion force; the two ends of the traction steel cable are clamped to the inner sides of the two limiting clamping blocks symmetrical about the circle center of the tensioning disc, the effect of shortening the overall length of the traction steel cable can be achieved, and the traction degree of the traction steel cable can be conveniently controlled along with time and terrain changes.
本申请提供了一种输电铁塔防倾牵引结构，涉及输电铁塔防倾牵引技术领域，包括牵引钢索、钢索锁头和调节结构，调节结构包括拉紧盘，拉紧盘一侧中心的表面加工有两个双杆座，拉紧盘一侧四周的表面加工有多个限位卡块，拉紧盘另一侧的表面加工有调节支座；钢索锁头包括卡座，卡座的内部插接有U型铁；其技术要点为：通过控制拉紧盘转动，利用两个双杆座缠绕牵引钢索，缩短牵引钢索实际牵拉的长度，并带动多个限位卡块转动，借助挤压力使限位卡块跨过牵引钢索的表面，并在松开拉紧盘时，使牵引钢索的两端分别卡接至关于拉紧盘圆心对称的两个限位卡块的内侧，可以达到缩短牵引钢索整体长度的效果，便于随着时间、地形的变化控制牵引钢索的牵引程度。
Anti-inclination traction structure of power transmission tower
The invention provides a power transmission tower anti-inclination traction structure and relates to the technical field of power transmission tower anti-inclination traction, the power transmission tower anti-inclination traction structure comprises a traction steel cable, a steel cable lock and an adjusting structure, the adjusting structure comprises a tensioning disc, two double-rod seats are machined on the surface of the center of one side of the tensioning disc, and a plurality of limiting clamping blocks are machined on the surface of the periphery of one side of the tensioning disc; an adjusting support is machined on the surface of the other side of the tensioning disc; the steel cable lock head comprises a clamping seat, and U-shaped iron is inserted into the clamping seat; according to the technical scheme, by controlling a tensioning disc to rotate and winding a traction steel cable through two double-rod bases, the actual traction length of the traction steel cable is shortened, a plurality of limiting clamping blocks are driven to rotate, and the limiting clamping blocks cross the surface of the traction steel cable by means of extrusion force; the two ends of the traction steel cable are clamped to the inner sides of the two limiting clamping blocks symmetrical about the circle center of the tensioning disc, the effect of shortening the overall length of the traction steel cable can be achieved, and the traction degree of the traction steel cable can be conveniently controlled along with time and terrain changes.
本申请提供了一种输电铁塔防倾牵引结构，涉及输电铁塔防倾牵引技术领域，包括牵引钢索、钢索锁头和调节结构，调节结构包括拉紧盘，拉紧盘一侧中心的表面加工有两个双杆座，拉紧盘一侧四周的表面加工有多个限位卡块，拉紧盘另一侧的表面加工有调节支座；钢索锁头包括卡座，卡座的内部插接有U型铁；其技术要点为：通过控制拉紧盘转动，利用两个双杆座缠绕牵引钢索，缩短牵引钢索实际牵拉的长度，并带动多个限位卡块转动，借助挤压力使限位卡块跨过牵引钢索的表面，并在松开拉紧盘时，使牵引钢索的两端分别卡接至关于拉紧盘圆心对称的两个限位卡块的内侧，可以达到缩短牵引钢索整体长度的效果，便于随着时间、地形的变化控制牵引钢索的牵引程度。
Anti-inclination traction structure of power transmission tower
一种输电铁塔防倾牵引结构
FAN LIYI (author) / SHEN HAIHUA (author) / SHEN XIAOGANG (author) / CHEN HONG (author) / ZHANG SONG (author) / ZHU JIAN (author) / JI BING (author)
2024-09-20
Patent
Electronic Resource
Chinese
IPC:
E04H
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