Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Double-direction movable stay-cable anchoring device for saddle type cable tower zone of low tower cable-stayed bridge
The invention discloses a double-direction movable stay-cable anchoring device for a saddle type cable tower zone of a low tower cable-stayed bridge. The double-direction movable stay-cable anchoring device comprises a bottom plate and a double-direction anchoring unit, wherein the double-direction anchoring unit comprises an upper sleeve plate, a lower sleeve plate and fusiform clamping pieces; the bottom plate is fixedly connected with a bridge tower, the upper sleeve plate and the lower sleeve plate are connected through compression bolts, and the double-direction anchoring unit is connected with the bottom plate through the compression bolts; sleeve holes allowing cables to penetrate through are formed in the bottom plate, the upper sleeve plate and the lower sleeve plate, and the fusiform clamping pieces are arranged between the sleeve hole of the upper sleeve plate and the sleeve hole of the lower sleeve plate. Through the adoption of the double-direction movable stay-cable anchoring device disclosed by the invention, the cable can be anchored in two directions and is movable, when moving in two directions, the cable can generate sliding resistance force through the cable force, and after the compression bolts are loosened, the anchoring system can be movable and demountable.
Double-direction movable stay-cable anchoring device for saddle type cable tower zone of low tower cable-stayed bridge
The invention discloses a double-direction movable stay-cable anchoring device for a saddle type cable tower zone of a low tower cable-stayed bridge. The double-direction movable stay-cable anchoring device comprises a bottom plate and a double-direction anchoring unit, wherein the double-direction anchoring unit comprises an upper sleeve plate, a lower sleeve plate and fusiform clamping pieces; the bottom plate is fixedly connected with a bridge tower, the upper sleeve plate and the lower sleeve plate are connected through compression bolts, and the double-direction anchoring unit is connected with the bottom plate through the compression bolts; sleeve holes allowing cables to penetrate through are formed in the bottom plate, the upper sleeve plate and the lower sleeve plate, and the fusiform clamping pieces are arranged between the sleeve hole of the upper sleeve plate and the sleeve hole of the lower sleeve plate. Through the adoption of the double-direction movable stay-cable anchoring device disclosed by the invention, the cable can be anchored in two directions and is movable, when moving in two directions, the cable can generate sliding resistance force through the cable force, and after the compression bolts are loosened, the anchoring system can be movable and demountable.
Double-direction movable stay-cable anchoring device for saddle type cable tower zone of low tower cable-stayed bridge
NIU YANWEI (Autor:in) / HUANG PINGMING (Autor:in) / RONG SHUAI (Autor:in) / ZHAO YU (Autor:in) / QU XIAOXIAO (Autor:in)
26.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01D
BRIDGES
,
Brücken
Bridge tower cable saddle of cable-stayed bridge inhaul cable
| Europäisches Patentamt | 2020
Anchoring device for stay cable tower end of cable-stayed bridge and construction method
| Europäisches Patentamt | 2021
External anchoring structure of cable-stayed bridge cable tower body and cable-stayed bridge
| Europäisches Patentamt | 2023
Cable-stayed bridge steel shell-concrete combined bridge tower cable bent tower anchoring structure
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2022