Connector, connecting mechanism and pipeline butt joint method
A connection mechanism and connector technology, which is applied in the direction of sleeve/socket connection, pipe/pipe joint/pipe fitting, mechanical equipment, etc., can solve the problems of low degree of automation, time-consuming connection, labor-intensive pipe ends, etc., so as to improve efficiency and avoid The effect of damage
Active Publication Date: 2021-04-09
中国机械总院集团江苏分院有限公司
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[0005] In order to solve the technical problems of time-consuming, laborious and easily damaged pipe ends caused by the low degree of automation in the pipeline connection process in the prior art, the present invention provides a connector that solves the above-mentioned technical problems
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0027] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is inten...
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The invention relates to the technical field of pipeline connection, in particular to a connector, a connecting mechanism and a pipeline butt joint method. The connector comprises a limiting disc, butt joint pieces and a driving assembly, the limiting disc is used for allowing the end of a pipeline to be abutted against the limiting disc, and at least three butt joint pieces are movably assembled on the limiting disc; and the butt joint pieces penetrate through the limiting disc and can freely move in the radial direction of the limiting disc, the butt joint pieces are driven by the driving assembly to move in the radial direction and be propped open, and the propped-open butt joint pieces abut against the inner wall of the pipeline and are tightly attached to the inner wall of the pipeline. The technical problems that in an existing pipeline connecting technology, due to the low automation degree, time and labor are wasted in the connecting process, and the pipe end is prone to being damaged are solved.
Description
technical field [0001] The invention relates to the technical field of pipe connection, in particular to a connector, a connection mechanism and a pipe butt joint method. Background technique [0002] Large-scale pipelines are more and more widely used in major projects such as municipal engineering, water supply and drainage, and large-scale chemical smelting. If the pipeline is not sprayed, it will easily rust, the service life will be doubled, and it will affect the passing liquid. [0003] At present, most anti-corrosion production lines in China mostly use semi-automatic spraying and manual spraying. Semi-automatic spraying method: the spraying equipment and pipeline transmission line are automated, but the connection of pipelines is completed by workers operating external mechanical equipment. In this way, the completion of the connection between two adjacent pipelines depends on the worker's operating level. The butt jointing of pipelines needs to waste a lot of time...
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IPC IPC(8): F16L21/06
CPCF16L21/06
Inventor 庄百亮徐立徐清刘伟安蓉蓉刘丁赫
Owner 中国机械总院集团江苏分院有限公司