Driven roller pipe rotator used for mechanizing welding tubular or cantilever blank, comprises movable supporting frame, support section and drive support section mounted on support section, and equipped with gear motor for rotating pipe blank, and paired roller support
	EFIMOV S V; SMAGIN A P; LEBEDEV P I; MOSKVITIN S M
	2023-12-27
专利权人	GAZPROM TRANSGAZ MOSKVA LLC (GAZP-Non-standard)
申请日期	2023-12-27
专利号	RU227908-U1
成果简介	NOVELTY - A mechanically driven roller pipe rotator comprises a movable supporting frame (1), a support section (3) and a drive support section (2) mounted on the support section, and equipped with a gear motor (7) for rotating a pipe blank (10), and paired roller supports mounted on each support section. The movable supporting frame is equipped with wheel supports (8) in the form of wheel pairs, each wheel of which is equipped with a stopper to ensure immobility of the structure during welding process. The support sections are secured to the movable supporting frame with an ability to move along it and adjust using a screw pair with trapezoidal thread, while the drive section is designed with an ability to interact with a rotation control pedal (9) and equipped with a stand with a lock secured to it that does not interfere with rotation of the tubular blank, which is installed with an ability to vertically adjust it depending on dimensions of the tubular blank. USE - Driven roller pipe rotator used for mechanizing welding tubular or cantilever blank. ADVANTAGE - None given. DESCRIPTION OF DRAWING(S) - The drawing shows a cross-sectional view of the driven roller pipe rotator. 1Movable supporting frame 2Drive support section 3Support section 4Fixator 5Rack 6Drive roller 7Geared motor 8Wheel support 9Control pedal 10Pipe blank
IPC 分类号	B23K-101/06 ; B23K-037/04
国家	俄罗斯
专业领域	材料科学
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/18690
专题	中国科学院新疆生态与地理研究所
作者单位	GAZPROM TRANSGAZ MOSKVA LLC (GAZP-Non-standard)
推荐引用方式 GB/T 7714	EFIMOV S V,SMAGIN A P,LEBEDEV P I,et al. Driven roller pipe rotator used for mechanizing welding tubular or cantilever blank, comprises movable supporting frame, support section and drive support section mounted on support section, and equipped with gear motor for rotating pipe blank, and paired roller support. RU227908-U1[P]. 2023.

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