A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prestressed steel-reinforced concrete supporting rod for foundation pit support
The invention relates to the technical field of buildings, in particular to a prestressed steel reinforced concrete supporting rod for foundation pit bracing, which comprises a supporting rod main body, the supporting rod main body comprises an embedded rod and an earth surface rod, the prestressed steel reinforced concrete supporting rod further comprises an adjusting mechanism, the adjusting mechanism is arranged between the embedded rod and the earth surface rod, and the adjusting mechanism comprises two groups of adjusting structures; each adjusting structure comprises two adjusting sleeves, and an adjusting rod is slidably connected to the inner walls of the two adjusting sleeves in one set. By arranging the adjusting sleeves, the adjusting rods, the fixing rods and the threaded sleeves, the adjusting sleeves and the adjusting rods can penetrate through and be fixed through the fixing rods, a plurality of point positions of the fixing holes are matched, and the adjusting sleeves and the adjusting rods can be fixed; compared with the prior art, the adjusting process of the device is simpler, the structure is simple, the actual use cost is low, meanwhile, concrete pouring can be directly carried out when needed in the later period, and the device can be disassembled and spliced for use for many times if pouring is not carried out.
本发明涉及建筑技术领域，具体是一种基坑围护的预应力钢骨混凝土支撑杆，包括支撑杆主体，所述支撑杆主体包括预埋杆和地表杆，还包括调节机构，其设置在预埋杆和地表杆之间，所述调节机构包括两组调节结构，每组调节结构包括两个调节套，且一组两个调节套的内壁滑动连接有调节杆，本发明通过设有调节套、调节杆、固定杆和螺纹套，采用固定杆可以将调节套和调节杆进行贯穿且固定的设计，配合上固定孔的多个点位，使得调节杆在调节套中长度可以得到调节，与现有技术相比，本装置的调节过程更加简单，且结构简单，实际使用成本较低，同时本装置在后期需要时可以直接进行混凝土浇筑，如不浇筑也可以多次拆解拼接使用。
Prestressed steel-reinforced concrete supporting rod for foundation pit support
The invention relates to the technical field of buildings, in particular to a prestressed steel reinforced concrete supporting rod for foundation pit bracing, which comprises a supporting rod main body, the supporting rod main body comprises an embedded rod and an earth surface rod, the prestressed steel reinforced concrete supporting rod further comprises an adjusting mechanism, the adjusting mechanism is arranged between the embedded rod and the earth surface rod, and the adjusting mechanism comprises two groups of adjusting structures; each adjusting structure comprises two adjusting sleeves, and an adjusting rod is slidably connected to the inner walls of the two adjusting sleeves in one set. By arranging the adjusting sleeves, the adjusting rods, the fixing rods and the threaded sleeves, the adjusting sleeves and the adjusting rods can penetrate through and be fixed through the fixing rods, a plurality of point positions of the fixing holes are matched, and the adjusting sleeves and the adjusting rods can be fixed; compared with the prior art, the adjusting process of the device is simpler, the structure is simple, the actual use cost is low, meanwhile, concrete pouring can be directly carried out when needed in the later period, and the device can be disassembled and spliced for use for many times if pouring is not carried out.
本发明涉及建筑技术领域，具体是一种基坑围护的预应力钢骨混凝土支撑杆，包括支撑杆主体，所述支撑杆主体包括预埋杆和地表杆，还包括调节机构，其设置在预埋杆和地表杆之间，所述调节机构包括两组调节结构，每组调节结构包括两个调节套，且一组两个调节套的内壁滑动连接有调节杆，本发明通过设有调节套、调节杆、固定杆和螺纹套，采用固定杆可以将调节套和调节杆进行贯穿且固定的设计，配合上固定孔的多个点位，使得调节杆在调节套中长度可以得到调节，与现有技术相比，本装置的调节过程更加简单，且结构简单，实际使用成本较低，同时本装置在后期需要时可以直接进行混凝土浇筑，如不浇筑也可以多次拆解拼接使用。
Prestressed steel-reinforced concrete supporting rod for foundation pit support
一种基坑围护的预应力钢骨混凝土支撑杆
2023-08-25
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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