Bridge steel cable tensioning device and method: Fid-Bau Portal

Bridge steel cable tensioning device and method

LIU XIAOYAN / ZHONG BO / ZHAO QIUHONG / SONG HUI / LI RUONAN / SHI YAN

The invention relates to the technical field of bridge assembly equipment, and discloses a bridge steel cable tensioning device and method.The bridge steel cable tensioning device comprises a tensioning box, a fixing rod and an adjusting box, a tensioning mechanism is arranged in the tensioning box, and an inlet and outlet matched with the tensioning mechanism is formed in the center of one side of the tensioning box; a rainwater protection mechanism is arranged on the outer surface of the side edge of the tensioning box and located on the outer side of the inlet and outlet, the fixing rod is arranged in the center of the side, away from the inlet and outlet, of the tensioning box, and the other end of the fixing rod penetrates into the adjusting box to be fixedly connected with an extrusion base. The device has the beneficial effects that through the design of the tensioning mechanism and the rainwater protection mechanism, steel cables of different sizes can be connected with the device, sealing protection can be conducted on the connecting positions of the steel cables and the tensioning device, external rain, snow and sundries cannot enter the connecting positions of the steel cables and the tensioning device, and the service life of the steel cables is prolonged. And the tensioning device is interfered and damaged.

本发明涉及桥梁装配设备技术领域，公开了一种桥梁钢索拉紧装置及方法，包括拉紧箱、固定杆和调节箱，所述拉紧箱的内部设有拉紧机构，所述拉紧箱的一侧中心处设有与所述拉紧机构相配合的进出口，所述拉紧箱的侧边外表面且位于所述进出口的外侧设有雨水防护机构，所述拉紧箱远离所述进出口一侧中心处设有所述固定杆，所述固定杆的另一端贯穿至所述调节箱内部与挤压座连接固定。有益效果：本发明通过拉紧机构和雨水防护机构的设计，从而可以将不同尺寸的钢索与装置连接在一起，还可以对钢索与拉紧装置的连接处的密封防护，使得外界的雨雪和杂物不会进入到钢索与拉紧装置的连接处，对拉紧装置造成干扰与破坏。

Zugriff

Download

Seitennavigation

Dokumentinformationen

Ähnliche Titel

Exportieren, teilen und zitieren