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A platform for research: civil engineering, architecture and urbanism
Test equipment and assembly method for beam string structure steel truss support
The invention relates to test equipment for a beam string structure steel truss support and an assembly method. The test equipment comprises two concrete filled steel tube reaction piers, a steel pull rod for connecting the two concrete filled steel tube reaction piers, and a screw rod for fixing a to-be-tested piece, the concrete filled steel tube counter-force pier comprises an outer shell structure composed of an upper plate, a lower plate, two front and rear plates and two side plates, and further comprises grouting materials arranged in the outer shell structure. A plurality of holes are reserved in the front plate and the rear plate, a large sleeve and a small sleeve are arranged in the holes respectively, and the screw penetrates through the small sleeve. The steel pull rod comprises a rod body, a nut and a base plate, the rod body penetrates through the large sleeve, and the base plate is arranged between the nut and the concrete filled steel tube reaction pier. Compared with the prior art, the multifunctional test equipment is compact in structure, easy and convenient to operate and high in adaptability, the test efficiency and accuracy are effectively improved, meanwhile, the cost is reduced, and the stability and reliability of the structure are improved.
本发明涉及一种张弦梁钢桁架支撑的测试设备及装配方法，测试设备包括2个钢管混凝土反力墩、用于连接2个钢管混凝土反力墩的钢拉杆、用于固定待测试件的螺杆；钢管混凝土反力墩包括由上板、下板、2块前后板、2块侧板构成的外部壳体结构，还包括设于外部壳体结构中的灌浆料；前后板上预留有多个孔洞，多个孔洞中分别设有大套管、小套管，所述螺杆贯穿所述小套管；钢拉杆包括杆体、螺帽、垫板，所述杆体贯穿于所述大套管，所述垫板设于所述螺帽和所述钢管混凝土反力墩之间。与现有技术相比，本发明构建了一种结构紧凑、操作简便、适应性强的多功能测试设备，有效提高了测试效率和准确性，同时降低了成本并增强了结构的稳定性和可靠性。
Test equipment and assembly method for beam string structure steel truss support
The invention relates to test equipment for a beam string structure steel truss support and an assembly method. The test equipment comprises two concrete filled steel tube reaction piers, a steel pull rod for connecting the two concrete filled steel tube reaction piers, and a screw rod for fixing a to-be-tested piece, the concrete filled steel tube counter-force pier comprises an outer shell structure composed of an upper plate, a lower plate, two front and rear plates and two side plates, and further comprises grouting materials arranged in the outer shell structure. A plurality of holes are reserved in the front plate and the rear plate, a large sleeve and a small sleeve are arranged in the holes respectively, and the screw penetrates through the small sleeve. The steel pull rod comprises a rod body, a nut and a base plate, the rod body penetrates through the large sleeve, and the base plate is arranged between the nut and the concrete filled steel tube reaction pier. Compared with the prior art, the multifunctional test equipment is compact in structure, easy and convenient to operate and high in adaptability, the test efficiency and accuracy are effectively improved, meanwhile, the cost is reduced, and the stability and reliability of the structure are improved.
本发明涉及一种张弦梁钢桁架支撑的测试设备及装配方法，测试设备包括2个钢管混凝土反力墩、用于连接2个钢管混凝土反力墩的钢拉杆、用于固定待测试件的螺杆；钢管混凝土反力墩包括由上板、下板、2块前后板、2块侧板构成的外部壳体结构，还包括设于外部壳体结构中的灌浆料；前后板上预留有多个孔洞，多个孔洞中分别设有大套管、小套管，所述螺杆贯穿所述小套管；钢拉杆包括杆体、螺帽、垫板，所述杆体贯穿于所述大套管，所述垫板设于所述螺帽和所述钢管混凝土反力墩之间。与现有技术相比，本发明构建了一种结构紧凑、操作简便、适应性强的多功能测试设备，有效提高了测试效率和准确性，同时降低了成本并增强了结构的稳定性和可靠性。
Test equipment and assembly method for beam string structure steel truss support
一种张弦梁钢桁架支撑的测试设备及装配方法
LIU JIANPENG (author) / HUANG WEI (author) / WANG ZHEN (author) / TANG TAO (author)
2024-08-27
Patent
Electronic Resource
Chinese
IPC:
G01M
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES
,
Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen
/
E02D
FOUNDATIONS
,
Gründungen
/
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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