A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pile washing injection device and assembling method
The invention relates to the technical field of ocean platforms, in particular to a pile washing jetting device which comprises a mounting seat, a valve seat and a valve rod assembly, an assembly hole is formed in the mounting seat, one end of the assembly hole communicates with a pile washing pipeline, and a sealing opening is formed in the assembly hole. The valve seat is arranged in the assembly hole, a guide groove and a center through hole are formed in the valve seat, the guide groove is formed towards the sealing opening, and the valve seat is located on the side, away from the pile washing-out pipeline, of the sealing opening. The valve rod assembly comprises a valve rod, an elastic piece, a first sealing piece and a second sealing piece, the valve rod movably penetrates through the center through hole, the first sealing piece is connected to one end of the valve rod and movably arranged in the guide groove, the valve rod is sleeved with the elastic piece, one end of the elastic piece abuts against the first sealing piece, and the other end of the elastic piece abuts against the groove bottom of the guide groove. The first sealing piece is pushed to block the sealing opening, and the second sealing piece seals a port in the other end of the assembling hole. The invention further provides an assembling method which is applied to the pile washing jetting device.
本发明涉及海洋平台技术领域，尤其涉及一种冲桩喷射装置，包括安装座、阀座以及阀杆组件，安装座上开设有装配孔，装配孔的一端连通于冲桩管路，装配孔内具有密封口。阀座设置在装配孔内，阀座上开设有导向槽和中心通孔，导向槽朝向密封口开设，阀座位于密封口远离冲桩管路的一侧。阀杆组件包括阀杆、弹性件、第一密封件和第二密封件，阀杆可移动穿设于中心通孔，第一密封件连接于阀杆的一端，第一密封件可移动设置在导向槽内，弹性件套设在阀杆上，弹性件的一端抵压第一密封件，另一端抵压导向槽的槽底，以推动第一密封件封堵密封口，第二密封件密封装配孔的另一端的端口。本发明还提供一种装配方法，应用于上述的冲桩喷射装置。
Pile washing injection device and assembling method
The invention relates to the technical field of ocean platforms, in particular to a pile washing jetting device which comprises a mounting seat, a valve seat and a valve rod assembly, an assembly hole is formed in the mounting seat, one end of the assembly hole communicates with a pile washing pipeline, and a sealing opening is formed in the assembly hole. The valve seat is arranged in the assembly hole, a guide groove and a center through hole are formed in the valve seat, the guide groove is formed towards the sealing opening, and the valve seat is located on the side, away from the pile washing-out pipeline, of the sealing opening. The valve rod assembly comprises a valve rod, an elastic piece, a first sealing piece and a second sealing piece, the valve rod movably penetrates through the center through hole, the first sealing piece is connected to one end of the valve rod and movably arranged in the guide groove, the valve rod is sleeved with the elastic piece, one end of the elastic piece abuts against the first sealing piece, and the other end of the elastic piece abuts against the groove bottom of the guide groove. The first sealing piece is pushed to block the sealing opening, and the second sealing piece seals a port in the other end of the assembling hole. The invention further provides an assembling method which is applied to the pile washing jetting device.
本发明涉及海洋平台技术领域，尤其涉及一种冲桩喷射装置，包括安装座、阀座以及阀杆组件，安装座上开设有装配孔，装配孔的一端连通于冲桩管路，装配孔内具有密封口。阀座设置在装配孔内，阀座上开设有导向槽和中心通孔，导向槽朝向密封口开设，阀座位于密封口远离冲桩管路的一侧。阀杆组件包括阀杆、弹性件、第一密封件和第二密封件，阀杆可移动穿设于中心通孔，第一密封件连接于阀杆的一端，第一密封件可移动设置在导向槽内，弹性件套设在阀杆上，弹性件的一端抵压第一密封件，另一端抵压导向槽的槽底，以推动第一密封件封堵密封口，第二密封件密封装配孔的另一端的端口。本发明还提供一种装配方法，应用于上述的冲桩喷射装置。
Pile washing injection device and assembling method
冲桩喷射装置及装配方法
JIANG YONGGANG (author) / YOO BOO-GYOON (author) / WANG DONGMEI (author) / HU LULU (author) / YE JINGXUAN (author)
2024-02-27
Patent
Electronic Resource
Chinese
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