Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tensioning counter-force device for high-strength steel wire rope
The invention discloses a tensioning counter-force device for a high-strength steel wire rope, which comprises a counter-force frame body, a steel wire fixing hole is formed in the counter-force frame body, a pulley fixing shaft is installed on the counter-force frame body, a pulley is arranged on the pulley fixing shaft in a sleeving mode, a steel wire buckle is arranged on the pulley, and vertical fixing plates are installed at the two ends of the pulley fixing shaft. A transverse fixing frame is mounted at one end, close to the reaction frame body, of the fixing plate, and a plurality of fixing holes are formed in the fixing frame; a limiting device is installed below the pulley fixing shaft and comprises two limiting rods, the two limiting rods are each sleeved with a limiting cylinder, the limiting cylinders and the limiting rods are each provided with a plurality of threaded holes, the two limiting cylinders are connected, a limiting plate is arranged at the connecting position of the two limiting cylinders, and limiting holes are formed in the limiting plate; the counterforce device is good in stability, does not interfere with a working platform, basically has no requirement on a foundation, and is suitable for a higher bridge.
本发明公开了一种高强钢丝绳张拉反力装置，包括反力架本体，反力架本体上安装有钢丝固定孔，反力架本体上安装有滑轮固定轴，滑轮固定轴上套有滑轮，滑轮上设置有钢丝扣，滑轮固定轴两端安装有竖向固定板，固定板靠近反力架本体的一端安装有横向固定框，固定框上设置有若干固定孔；滑轮固定轴下方安装有限位装置，限位装置包括两个限位杆，两个限位杆上均套有限位筒，限位筒与限位杆上均设置有若干螺纹孔，两个限位筒连接，两个限位筒连接处设置有限位板，限位板上设置有限位孔；这样的反力装置稳定性好，与工作平台相互不干扰，对地基基本没有要求，且适用于较高桥梁。
Tensioning counter-force device for high-strength steel wire rope
The invention discloses a tensioning counter-force device for a high-strength steel wire rope, which comprises a counter-force frame body, a steel wire fixing hole is formed in the counter-force frame body, a pulley fixing shaft is installed on the counter-force frame body, a pulley is arranged on the pulley fixing shaft in a sleeving mode, a steel wire buckle is arranged on the pulley, and vertical fixing plates are installed at the two ends of the pulley fixing shaft. A transverse fixing frame is mounted at one end, close to the reaction frame body, of the fixing plate, and a plurality of fixing holes are formed in the fixing frame; a limiting device is installed below the pulley fixing shaft and comprises two limiting rods, the two limiting rods are each sleeved with a limiting cylinder, the limiting cylinders and the limiting rods are each provided with a plurality of threaded holes, the two limiting cylinders are connected, a limiting plate is arranged at the connecting position of the two limiting cylinders, and limiting holes are formed in the limiting plate; the counterforce device is good in stability, does not interfere with a working platform, basically has no requirement on a foundation, and is suitable for a higher bridge.
本发明公开了一种高强钢丝绳张拉反力装置，包括反力架本体，反力架本体上安装有钢丝固定孔，反力架本体上安装有滑轮固定轴，滑轮固定轴上套有滑轮，滑轮上设置有钢丝扣，滑轮固定轴两端安装有竖向固定板，固定板靠近反力架本体的一端安装有横向固定框，固定框上设置有若干固定孔；滑轮固定轴下方安装有限位装置，限位装置包括两个限位杆，两个限位杆上均套有限位筒，限位筒与限位杆上均设置有若干螺纹孔，两个限位筒连接，两个限位筒连接处设置有限位板，限位板上设置有限位孔；这样的反力装置稳定性好，与工作平台相互不干扰，对地基基本没有要求，且适用于较高桥梁。
Tensioning counter-force device for high-strength steel wire rope
一种高强钢丝绳张拉反力装置
WU LIANGSHAN (Autor:in) / GAO JUHUAI (Autor:in) / SHI YUCHI (Autor:in) / LI ZHIGANG (Autor:in) / LI NING (Autor:in) / YONG MING (Autor:in) / WANG GUOQING (Autor:in) / WANG LIGUO (Autor:in)
11.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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