A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-winding flagpole
The invention discloses an anti-winding flagpole. The anti-winding flagpole comprises a flagpole main body, the flagpole sleeve is in rolling connection with the flagpole main body, moves up and down along the flagpole main body, and is used for lifting a flag and mounting a flagpole hanging rod for hanging the flag; the connecting bearing is rotationally mounted on the upper section of the flagpole main body, and when the flagpole sleeve is lifted to the upper section of the flagpole main body, the flagpole sleeve is clamped on the connecting bearing, so that the flag flies along with the wind; the wire conduit device is arranged in the flagpole main body and is used for conveying a steel wire rope in the flagpole main body; the downwind rotating disc is rotationally mounted at the top end of the flagpole main body; the fixed pulley cover is connected with the downwind rotating disc in a pluggable mode, and a steel wire rope in the flagpole body is connected with the flagpole sleeve through a fixed pulley on the fixed pulley cover. The problem that the flag surface of the flag is wound on the flagpole sleeve and the flagpole body is effectively solved, it is ensured that the steel wire rope in the flagpole is not wound and knotted due to looseness, and the hung flag rotates along with the change of the wind direction.
本发明公开了一种防缠绕旗杆，包括：旗杆主体；旗杆套筒，与旗杆主体滚动连接并沿旗杆主体上下移动，用于升降旗帜及安装用于挂置旗帜的旗杆挂杆；连接轴承，转动安装于旗杆主体的上段，当旗杆套筒升至旗杆主体的上段时，所述旗杆套筒卡合于所述连接轴承上实现旗帜的随风飘扬；导线管装置，安装在所述旗杆主体的内部，用于在旗杆主体的内部输送钢丝绳；顺风旋转盘，转动安装于旗杆主体的顶端；定滑轮盖，与顺风旋转盘插拔连接，旗杆主体内部的钢丝绳通过所述定滑轮盖上的定滑轮与旗杆套筒连接。本发明有效解决了旗帜的旗面缠绕于旗杆套筒及旗杆主体上的问题，确保旗杆内部的钢丝绳不因为松弛而缠绕打结，使悬挂的旗帜随着风向的改变进行转动。
Anti-winding flagpole
The invention discloses an anti-winding flagpole. The anti-winding flagpole comprises a flagpole main body, the flagpole sleeve is in rolling connection with the flagpole main body, moves up and down along the flagpole main body, and is used for lifting a flag and mounting a flagpole hanging rod for hanging the flag; the connecting bearing is rotationally mounted on the upper section of the flagpole main body, and when the flagpole sleeve is lifted to the upper section of the flagpole main body, the flagpole sleeve is clamped on the connecting bearing, so that the flag flies along with the wind; the wire conduit device is arranged in the flagpole main body and is used for conveying a steel wire rope in the flagpole main body; the downwind rotating disc is rotationally mounted at the top end of the flagpole main body; the fixed pulley cover is connected with the downwind rotating disc in a pluggable mode, and a steel wire rope in the flagpole body is connected with the flagpole sleeve through a fixed pulley on the fixed pulley cover. The problem that the flag surface of the flag is wound on the flagpole sleeve and the flagpole body is effectively solved, it is ensured that the steel wire rope in the flagpole is not wound and knotted due to looseness, and the hung flag rotates along with the change of the wind direction.
本发明公开了一种防缠绕旗杆，包括：旗杆主体；旗杆套筒，与旗杆主体滚动连接并沿旗杆主体上下移动，用于升降旗帜及安装用于挂置旗帜的旗杆挂杆；连接轴承，转动安装于旗杆主体的上段，当旗杆套筒升至旗杆主体的上段时，所述旗杆套筒卡合于所述连接轴承上实现旗帜的随风飘扬；导线管装置，安装在所述旗杆主体的内部，用于在旗杆主体的内部输送钢丝绳；顺风旋转盘，转动安装于旗杆主体的顶端；定滑轮盖，与顺风旋转盘插拔连接，旗杆主体内部的钢丝绳通过所述定滑轮盖上的定滑轮与旗杆套筒连接。本发明有效解决了旗帜的旗面缠绕于旗杆套筒及旗杆主体上的问题，确保旗杆内部的钢丝绳不因为松弛而缠绕打结，使悬挂的旗帜随着风向的改变进行转动。
Anti-winding flagpole
一种防缠绕旗杆
LIU KEMING (author) / MOU JIAJIA (author) / WANG XIANMIAO (author) / ZHANG HONGCHAO (author) / HAN SONGYANG (author)
2024-07-12
Patent
Electronic Resource
Chinese
IPC:
E04H
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Inclination-adjustable flagpole capable of preventing flag from winding
| European Patent Office | 2021