Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-falling fastener for electric iron tower
The invention discloses an anti-falling fastener for an electric power iron tower. The fastener comprises a first L-shaped plate and a second L-shaped plate, wherein the second L-shaped plate is always matched with the first L-shaped plate in parallel through an oblique line moving structure so as to fixedly clamp angle steel of the electric power iron tower; the oblique line moving structure comprises a locking mother plate fixedly installed at the top end of the first L-shaped plate, a locking daughter plate is embedded in the side, close to the angle steel, of the locking mother plate in asealed and sliding mode, and an adjusting locking structure used for controlling relative sliding and locking of the locking mother plate and the locking daughter plate is installed on the locking mother plate; and one end of a flexible lock plate is clamped to the bottom end of the second L-shaped plate through a first buckle, and the other end of the flexible lock plate is clamped to the bottomend of the second L-shaped plate through a second buckle. The first L-shaped plate and the second L-shaped plate always obliquely move in parallel, the thickness between the first L-shaped plate and the second L-shaped plate can be adjusted, the first L-shaped plate and the second L-shaped plate are directly clamped on the angle steel, punching of the angle steel is avoided, and the adjusting range is large.
本发明公开了一种电力铁塔用防脱落紧固件，包括第一L形板和第二L形板，第二L形板通过斜线移动结构始终与第一L形板平行地配合第二L形板以固定夹持该电力铁塔角钢；斜线移动结构包括固定安装在第一L形板顶端的锁止母板，在锁止母板靠近角钢的一侧密封地滑动嵌套有锁止子板，在锁止母板上安装有用于控制锁止母板和锁止子板的相对滑动并进行锁定的调节锁定结构；在第二L形板的底端通过第一卡扣卡接有柔性锁板的一端，柔性锁板的另一端通过第二卡扣卡接在第二L形板的底端。本发明通过使第一L形板、第二L形板始终平行的倾斜移动，可调节两者之间厚度地直接夹持在角钢上，不仅避免对角钢打孔，且调节范围较大。
Anti-falling fastener for electric iron tower
The invention discloses an anti-falling fastener for an electric power iron tower. The fastener comprises a first L-shaped plate and a second L-shaped plate, wherein the second L-shaped plate is always matched with the first L-shaped plate in parallel through an oblique line moving structure so as to fixedly clamp angle steel of the electric power iron tower; the oblique line moving structure comprises a locking mother plate fixedly installed at the top end of the first L-shaped plate, a locking daughter plate is embedded in the side, close to the angle steel, of the locking mother plate in asealed and sliding mode, and an adjusting locking structure used for controlling relative sliding and locking of the locking mother plate and the locking daughter plate is installed on the locking mother plate; and one end of a flexible lock plate is clamped to the bottom end of the second L-shaped plate through a first buckle, and the other end of the flexible lock plate is clamped to the bottomend of the second L-shaped plate through a second buckle. The first L-shaped plate and the second L-shaped plate always obliquely move in parallel, the thickness between the first L-shaped plate and the second L-shaped plate can be adjusted, the first L-shaped plate and the second L-shaped plate are directly clamped on the angle steel, punching of the angle steel is avoided, and the adjusting range is large.
本发明公开了一种电力铁塔用防脱落紧固件，包括第一L形板和第二L形板，第二L形板通过斜线移动结构始终与第一L形板平行地配合第二L形板以固定夹持该电力铁塔角钢；斜线移动结构包括固定安装在第一L形板顶端的锁止母板，在锁止母板靠近角钢的一侧密封地滑动嵌套有锁止子板，在锁止母板上安装有用于控制锁止母板和锁止子板的相对滑动并进行锁定的调节锁定结构；在第二L形板的底端通过第一卡扣卡接有柔性锁板的一端，柔性锁板的另一端通过第二卡扣卡接在第二L形板的底端。本发明通过使第一L形板、第二L形板始终平行的倾斜移动，可调节两者之间厚度地直接夹持在角钢上，不仅避免对角钢打孔，且调节范围较大。
Anti-falling fastener for electric iron tower
一种电力铁塔用防脱落紧固件
HE GANLONG (Autor:in) / YE ZIJUN (Autor:in) / HUANG YONGXIANG (Autor:in) / HE WEIQIANG (Autor:in)
05.01.2021
Patent
Elektronische Ressource
Chinesisch
Iron tower anti-falling protection method and protection device
| Europäisches Patentamt | 2024