Base for fixing truss

The utility model provides a base for fixing a truss, which belongs to the field of truss fixing devices applied to island marine environments and comprises a bottom plate, a lower base and an upper base. The bottom plate is fixed on the pile foundation and is connected with the lower base; a rotata...

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Bibliographic Details
Main Authors CHA HAO, LIU FENG, TANG HUATAO, LI JINGWEI, ZUO LEI, WANG CHUNYU, TIAN BIN
Format Patent
LanguageChinese
English
Published 04.01.2022
Subjects
BUILDING
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
EMBANKMENTS
EXCAVATIONS
FENCING
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
MASTS
SOIL SHIFTING
SWIMMING OR SPLASH BATHS OR POOLS
TENTS OR CANOPIES, IN GENERAL
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:The utility model provides a base for fixing a truss, which belongs to the field of truss fixing devices applied to island marine environments and comprises a bottom plate, a lower base and an upper base. The bottom plate is fixed on the pile foundation and is connected with the lower base; a rotatable rotating shaft is arranged on one side of a bottom plate for fixing the lower base; the lower base is a triangular round tube base or a polygonal round tube base, one round tube is sleeved with the rotating shaft on the bottom plate, and the rest round tubes are movably connected with the bottom plate; one side of the upper base is fastened with the vertex of the truss, and the other side of the upper base is fixed at the vertex of the corresponding triangular circular tube or polygonal circular tube; wherein the number of edges of the circular tube base is equal to the number of main beams of the truss, and the vertex position of the circular tube base corresponds to the vertex position of the truss. According
Bibliography:Application Number: CN202120119619U