Pipe construction apparatus and method for pipe gallery
A pipeline construction and pipe gallery technology, applied in pipeline laying and maintenance, feeding devices, auxiliary devices, etc., can solve problems that affect the quality of pipe butt joints, unstable pipe joints, etc.
Active Publication Date: 2022-06-24
中铁十局集团第八工程有限公司
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[0002] When constructing such as heat pipes, gas pipelines and tap water pipes in the pipe gallery, it is necessary to lower the section pipes into the pipe gallery, then transport the section pipes to the installation location, and weld the section pipes together to ensure the smooth flow of the pipes. The pipeline construction device and method for the pipe gallery is an important pipeline construction device. In the existing pipeline construction devices and methods for the pipe gallery, after the section pipe is lowered into the pipe gallery by a crane, Then the joint pipes are butt welded together, because the joint pipes are in an unstable state, which affects the butt joint quality of the pipes
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[0072] In accordance with the Examining Guidelines, terms such as "having", "comprising" and "comprising" as used herein should be understood as not assigning the presence or addition of one or more other elements or combinations thereof.
[0073] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation or a specific orientation. construction and operation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and s...
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A pipeline construction device and method for a pipe gallery, comprising a lowering device (3) for placing jointed pipes in the pipe gallery, a transfer device (1) for moving the jointed pipes in the pipe gallery, The docking device (2) for clamping and positioning the welding port of the sectioned pipe realizes the lowering of the sectioned pipe track through the lowering device (3), and realizes the transportation of the sectioned pipe through the transfer device (1). The interface device (2) realizes the stable connection of the welding ports of the joint pipes, thus improving the butt joint quality of the pipes.
Description
technical field [0001] The invention relates to a pipeline construction device and method, in particular to a pipeline construction device and method for a pipe gallery. Background technique [0002] When constructing heat pipes, gas pipes and water pipes in the pipe gallery, it is necessary to lower the pipes into the pipe gallery, transport the pipes to the installation position, and weld the pipes together to ensure the smooth flow of the pipes. The pipeline construction device and method for the pipe gallery is an important pipeline construction device. In the existing pipeline construction device and method for the pipe gallery, after the section pipe is lowered into the pipe gallery by a crane, Then the butt welding of the pipe section will affect the quality of the butt joint of the pipe because the section pipe is in an unstable state. [0003] Based on the applicant's technical disclosure and the existing technical problems, technical features and technical effects...
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IPC IPC(8): F16L1/036F16L1/06B23C3/12B23Q5/34B23K37/053
CPCF16L1/036F16L1/06B23C3/12B23Q5/34B23K37/0533
Inventor 毕研美李家强赵波王国梁张培会路辉徐洪雨魏吉发杨玉宝苏迎军
Owner 中铁十局集团第八工程有限公司