Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Expressway bridge flaw detection device and detection method
The highway bridge flaw detection device comprises a flaw detection mechanism and a water injection mechanism, the water injection mechanism comprises a water tank, four universal wheels are arranged at the bottom of the water tank and located at the four corners of the bottom face of the water tank respectively, and a water injection assembly is arranged at the bottom of the right side face of the water tank and located at the bottom of the water tank. The constant-speed water injection device for the cracks is designed, the duration from the beginning of water injection to the time when the cracks are filled with water (namely when water overflows from the cracks) is calculated, the process is repeated once every a period of time, and if the duration does not change, the cracks are filled with the water. If the duration is longer, the internal space of the crack is not changed, and if the duration is longer, the internal space of the crack is larger. Whether the internal space of the crack is changed or not can be conveniently and quickly detected according to the change of the time when the crack is filled with water.
本发明公开了一种高速公路桥梁探伤装置及检测方法，包括：探伤机构和注水机构，所述注水机构包括水箱，所述水箱底部设置有四个万向轮，所述万向轮分别位于水箱底面四角，所述水箱右侧面底部设置有注水组件，所述注水组件用于将水箱内的水注入桥面裂缝内，本发明通过设计一种对裂缝的匀速注水装置，并计算从注水开始，到裂缝被注满水(即有水溢出裂缝时)的时长，每隔一段时间重复一次上述过程，若这一时长不发生变化，则裂缝内部空间未发生变化，若这一时长变久，则代表裂缝内部空间变大。本发明通过向裂缝注满水时间上的变化，可以方便快捷的检测出裂缝内部空间是否变化。
Expressway bridge flaw detection device and detection method
The highway bridge flaw detection device comprises a flaw detection mechanism and a water injection mechanism, the water injection mechanism comprises a water tank, four universal wheels are arranged at the bottom of the water tank and located at the four corners of the bottom face of the water tank respectively, and a water injection assembly is arranged at the bottom of the right side face of the water tank and located at the bottom of the water tank. The constant-speed water injection device for the cracks is designed, the duration from the beginning of water injection to the time when the cracks are filled with water (namely when water overflows from the cracks) is calculated, the process is repeated once every a period of time, and if the duration does not change, the cracks are filled with the water. If the duration is longer, the internal space of the crack is not changed, and if the duration is longer, the internal space of the crack is larger. Whether the internal space of the crack is changed or not can be conveniently and quickly detected according to the change of the time when the crack is filled with water.
本发明公开了一种高速公路桥梁探伤装置及检测方法，包括：探伤机构和注水机构，所述注水机构包括水箱，所述水箱底部设置有四个万向轮，所述万向轮分别位于水箱底面四角，所述水箱右侧面底部设置有注水组件，所述注水组件用于将水箱内的水注入桥面裂缝内，本发明通过设计一种对裂缝的匀速注水装置，并计算从注水开始，到裂缝被注满水(即有水溢出裂缝时)的时长，每隔一段时间重复一次上述过程，若这一时长不发生变化，则裂缝内部空间未发生变化，若这一时长变久，则代表裂缝内部空间变大。本发明通过向裂缝注满水时间上的变化，可以方便快捷的检测出裂缝内部空间是否变化。
Expressway bridge flaw detection device and detection method
一种高速公路桥梁探伤装置及检测方法
GUO SHIJIE (Autor:in) / SHEN RUILI (Autor:in) / XIE MINGZHI (Autor:in) / DAI QUPING (Autor:in) / YAN YONG (Autor:in) / CHEN JIANHE (Autor:in) / ZHAO XIYANG (Autor:in) / TIAN YAN (Autor:in) / WANG HUI (Autor:in) / YANG BIAN (Autor:in)
08.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
G01M
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES
,
Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen
/
E01D
BRIDGES
,
Brücken
/
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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