A device for axial cutting of underground oil and gas pipelines
An oil and gas pipeline, axial technology, applied in the direction of pipe shearing device, shearing device, shearing machine accessory device, etc., can solve the problems of poor clamping stability, single method, unable to adapt to production needs, etc., and achieve simple and convenient horizontal movement , the effect of ensuring safety
Active Publication Date: 2022-07-12
湖南苏普锐油气装备科技有限公司
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a device for axial cutting of underground oil and gas pipelines, which solves the problem that the present method of cutting oil and gas pipelines is single, and when there is a demand for axial cutting of oil and gas pipelines, it cannot be satisfied and cannot adapt to changing conditions. Production requirements limit the development of oil and gas pipeline cutting methods, and the traditional oil and gas pipeline cutting clamping device has a complex structure and poor clamping stability, which affects the stability and safety of subsequent oil and gas pipeline cutting
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[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0028] like Figure 1-6As shown, the present invention provides a technical solution: a device for axial cutting of underground oil and gas pipelines, comprising a first base 1, a base slide 2, a base slide 3, a second base 4, a first roller 5, and a second roller 6. Rod 7, Mounting Table Slider 8, Auxiliary Motor 9, Mounting Table Slide Plate 10, Cutting Table 11, Mounting Frame Slider 12, First Fixing Bolt 13, Mounting Frame 14, Fix...
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The invention relates to the technical field of oil and gas pipelines, and discloses a device for axially cutting underground oil and gas pipelines, comprising a cutting table, a cutting machine, a cutter and a water pump. The sliding plate of the mounting platform is fixedly connected, the lower end of the fixing rod is fixedly connected to the cutting machine, the cutting knife is located behind the cutting machine, the output end of the cutting machine is connected to the cutting knife, and the water pump is located in the The upper surface of the steering seat is rotatably connected to the steering seat; by setting the cutting table, the mounting frame and the fixing rod are used to reverse the fixed cutting machine, so that the output shaft of the cutting machine is driven downward to connect the cutting knife, and the cutting knife can be used to control the oil and gas. The pipe is cut axially. By setting the fixed rod and the sliding connection between the cutting machine and the mounting frame, the cutting position of the vertical section of the cutting machine can be freely controlled. By setting the sliding connection between the sliding block of the mounting frame and the cutting table, the cutting machine can be freely controlled Horizontal segment cut position.
Description
technical field [0001] The invention relates to the technical field of oil and gas pipelines, in particular to a device for axially cutting underground oil and gas pipelines. Background technique [0002] With the continuous progress of my country's social development and economic construction, the development of the oil and gas industry has also continued to develop and progress. In recent years, many long-distance pipelines have been constructed, providing important infrastructure and equipment for the development of my country's oil and gas industry. The cutting of transmission pipelines in industrial fields such as natural gas and natural gas is a relatively important process. It not only has strict fire protection requirements, but also controls the quality of pipe cuts. The quality of cuts directly affects the next process. . [0003] Nowadays, there is only one way to cut oil and gas pipelines. Most of the oil and gas pipelines are cut radially. When there is a demand ...
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IPC IPC(8): B23D21/00B23D33/02B23Q5/28
CPCB23D21/00B23D33/02B23Q5/28
Inventor 徐望黄文华
Owner 湖南苏普锐油气装备科技有限公司