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Segmented assembly process for bottom shaft pipe of large bottom shaft driven flap gate
The invention belongs to the technical field of gate assembly, and particularly relates to a segmented assembly process of a large-scale bottom shaft driving flap gate bottom shaft tube, which comprises the steps of technical preparation, equipment installation preparation, measurement and lofting, total splicing after bottom shaft adjustment, bolt tightening and inter-section seal welding, and epoxy mortar pouring at the bottom of a bearing seat. In the bottom shaft assembly adjustment of the total assembly after the adjustment of the bottom shaft, the position of the segmented bottom shaft is limited by taking the bearing seat as a positioning part, and after the limiting is completed, the bottom shaft is directly placed and then is directly assembled and welded, so that the working process is reduced, and the working efficiency is improved.
本发明属于闸门组装技术领域，具体为一种大型底轴驱动翻版闸门底轴管的分段组装工艺，该闸门底轴的组装工艺为技术准备——设备安装准备——测量放样——底轴调整后总拼——螺栓拧紧、节间封焊——轴承座底部浇筑环氧砂浆，在底轴调整后总拼的底轴组装调节中，以轴承座为定位，对分段的底轴做好位置限定，限定完后，直接放置底轴，再进行直接组装和焊接，达到减少工作流程，从而提高工作效率。
Segmented assembly process for bottom shaft pipe of large bottom shaft driven flap gate
The invention belongs to the technical field of gate assembly, and particularly relates to a segmented assembly process of a large-scale bottom shaft driving flap gate bottom shaft tube, which comprises the steps of technical preparation, equipment installation preparation, measurement and lofting, total splicing after bottom shaft adjustment, bolt tightening and inter-section seal welding, and epoxy mortar pouring at the bottom of a bearing seat. In the bottom shaft assembly adjustment of the total assembly after the adjustment of the bottom shaft, the position of the segmented bottom shaft is limited by taking the bearing seat as a positioning part, and after the limiting is completed, the bottom shaft is directly placed and then is directly assembled and welded, so that the working process is reduced, and the working efficiency is improved.
本发明属于闸门组装技术领域，具体为一种大型底轴驱动翻版闸门底轴管的分段组装工艺，该闸门底轴的组装工艺为技术准备——设备安装准备——测量放样——底轴调整后总拼——螺栓拧紧、节间封焊——轴承座底部浇筑环氧砂浆，在底轴调整后总拼的底轴组装调节中，以轴承座为定位，对分段的底轴做好位置限定，限定完后，直接放置底轴，再进行直接组装和焊接，达到减少工作流程，从而提高工作效率。
Segmented assembly process for bottom shaft pipe of large bottom shaft driven flap gate
一种大型底轴驱动翻版闸门底轴管的分段组装工艺
ZHOU YU (author) / XIA HONGTAO (author) / CHEN LIXIA (author) / LIN SISI (author) / YANG WENLONG (author) / LIN PING (author)
2023-05-02
Patent
Electronic Resource
Chinese
IPC:
B25B
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
,
Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen
/
B23K
Löten
,
SOLDERING OR UNSOLDERING
/
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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