A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hydraulic anchor head of multipoint displacement meter and fixing method of hydraulic anchor head
The invention discloses a hydraulic anchor head of a multipoint displacement meter. The hydraulic anchor head comprises fixing assemblies, the outer side of a measuring rod is sleeved with a protective pipe, the end of the protective pipe is in clearance fit with a fixing shell, an anchor head body is arranged in the middle of the other end of the fixing shell, a pressure cavity is formed in the fixing shell, the pressure cavity is connected with one end of an inner pipe, and the other end of the inner pipe is connected with an anti-backflow assembly arranged in the fixing shell; the anti-backflow assembly is connected with an oil transporting quick connection assembly arranged on the fixing shell, the oil transporting quick connection assembly is connected with an oil transporting pipe, the at least two oppositely-arranged fixing assemblies are arranged on the fixing shell, one end of each fixing assembly communicates with the pressure cavity, and the other end of each fixing assemblyextends to the outer side of the fixing shell. Each displacement sensor of the multipoint displacement meter is provided with one hydraulic anchor head, and each hydraulic anchor head is provided with the corresponding fixing assembly so that the displacement sensors can accurately measure the change amount, and an accurate result is obtained.
本发明公开了多点位移计的液压锚头，包括固定组件，测杆的外侧套设有护管，护管的端部与固定壳体间隙配合，固定壳体的另一端中部设置有锚头，固定壳体的内部设置有压力腔，压力腔与内管的一端相连，内管的另一端与设置在固定壳体内部的防倒流组件相连，防倒流组件与设置在固定壳体上的输油快接组件相连，输油快接组件与输油管相连，固定壳体上设置有至少两个相对设置固定组件，各固定组件的一端均与压力腔连通，固定组件的另一端延伸至固定壳体的外侧，本多点位移计的每个位移传感器都设置有一个液压锚头，每个液压锚头上都设置有固定组件，这样使得位移传感器就能准确的测定出变化的量，得到准确的结果。
Hydraulic anchor head of multipoint displacement meter and fixing method of hydraulic anchor head
The invention discloses a hydraulic anchor head of a multipoint displacement meter. The hydraulic anchor head comprises fixing assemblies, the outer side of a measuring rod is sleeved with a protective pipe, the end of the protective pipe is in clearance fit with a fixing shell, an anchor head body is arranged in the middle of the other end of the fixing shell, a pressure cavity is formed in the fixing shell, the pressure cavity is connected with one end of an inner pipe, and the other end of the inner pipe is connected with an anti-backflow assembly arranged in the fixing shell; the anti-backflow assembly is connected with an oil transporting quick connection assembly arranged on the fixing shell, the oil transporting quick connection assembly is connected with an oil transporting pipe, the at least two oppositely-arranged fixing assemblies are arranged on the fixing shell, one end of each fixing assembly communicates with the pressure cavity, and the other end of each fixing assemblyextends to the outer side of the fixing shell. Each displacement sensor of the multipoint displacement meter is provided with one hydraulic anchor head, and each hydraulic anchor head is provided with the corresponding fixing assembly so that the displacement sensors can accurately measure the change amount, and an accurate result is obtained.
本发明公开了多点位移计的液压锚头，包括固定组件，测杆的外侧套设有护管，护管的端部与固定壳体间隙配合，固定壳体的另一端中部设置有锚头，固定壳体的内部设置有压力腔，压力腔与内管的一端相连，内管的另一端与设置在固定壳体内部的防倒流组件相连，防倒流组件与设置在固定壳体上的输油快接组件相连，输油快接组件与输油管相连，固定壳体上设置有至少两个相对设置固定组件，各固定组件的一端均与压力腔连通，固定组件的另一端延伸至固定壳体的外侧，本多点位移计的每个位移传感器都设置有一个液压锚头，每个液压锚头上都设置有固定组件，这样使得位移传感器就能准确的测定出变化的量，得到准确的结果。
Hydraulic anchor head of multipoint displacement meter and fixing method of hydraulic anchor head
多点位移计的液压锚头及其固定方法
BAI HAO (author) / ZHANG GUOQIANG (author) / XU SHENGXIANG (author) / XIANG BAOSHAN (author) / WANG FEI (author) / RAN GUANGJIONG (author) / ZHOU SHUANKE (author) / WANG HAIYU (author) / ZENG NAN (author)
2021-03-26
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Folded vane type multipoint displacement meter anchor head
| European Patent Office | 2015
Umbrella-shaped step type multipoint displacement meter anchor head for soft soil compound stratum
| European Patent Office | 2015
ANCHOR HEAD FIXING MEMBER FOR PREVENTING RUST OF ANCHOR, AND STRUCTURE FOR FIXING ANCHOR HEAD
| European Patent Office | 2017