Fitting apparatus for connecting pipes
An assembly device and pipeline technology, which is applied in the direction of non-detachable pipe connection, sealing surface connection, sleeve/socket connection, etc., can solve the problem of increasing the time and cost required for construction, cumbersome installation process, and difficult to fix Pipeline and other issues, to achieve the effect of easy setting method, simple structure, and time reduction
Active Publication Date: 2021-05-04
JUNG WOO METAL IND CO LTD
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- Description
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- Application Information
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Problems solved by technology
[0005] However, in the above-mentioned existing small-diameter pipe connectors, since the water stop ring has elasticity, deformation of the shape is likely to occur due to pipe loads, angle changes caused by external forces, etc., so it is difficult to stably fix the pipes.
[0006] In order to make up for this defect, additional fixing devices are added to the connection between the pipes, but this not only makes the installation process cumbersome, but also increases the time and cost required for construction
Method used
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[0048] Hereinafter, preferred embodiments of the present invention that can specifically achieve the object of the present invention will be described with reference to the accompanying drawings. In describing the present embodiment, the same names and the same reference numerals are used for the same structures, and corresponding additional explanations are omitted.
[0049] figure 1 is a diagram showing an external state of a fitting device for pipe connection according to an embodiment of the present invention, figure 2 It is a diagram showing the internal structure of a fitting device for pipe connection according to an embodiment of the present invention.
[0050] and, image 3 It is a figure showing the state of the fitting unit 110 in the fitting device for pipe connection of one embodiment of this invention.
[0051] like Figure 1 to Figure 3 As shown, the assembly device for pipe connection according to an embodiment of the present invention includes an assembly...
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A fitting apparatus for connecting pipes according to the present invention comprises: a first body into which a first pipe is inserted; and a second body which is connected to the first body to form a pipe insertion space therein together with the first body and into which a second pipe is inserted. Each of the first body and the second body comprises: a fitting unit in which a first groove and a second groove are formed along the circumference of the inner peripheral surface thereof, the second groove being formed at a position more inside than and spaced apart from the first groove; a compression member which is formed at the first groove and presses the first pipe or the second pipe to fix same; and a sealing member formed at the second groove to maintain airtightness between the fitting unit and the first pipe or between the fitting unit and the second pipe.
Description
technical field [0001] The present invention relates to a fitting device for connecting pipes, and more specifically, to a fitting device for connecting pipes for firmly connecting a pair of pipes to each other so as to maintain airtightness. Background technique [0002] Generally, pipe connectors are used to connect various pipes constructed in the construction and civil engineering fields, and such pipe connectors have various forms depending on the size and type of pipes. [0003] In the case of a large-diameter pipe connector, a housing space is formed inside the connector inserted into the pipe, and a water stop ring and a snap ring are formed in the housing space. Thus, after the pipe is inserted into the connector, the snap ring is crimped to permeate the outer surface of the pipe, thereby fixing the pipe. [0004] In the case of a small-diameter pipe connector, a method is used in which a water stop ring is inserted into a connector inserted into the pipe, and then...
Claims
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IPC IPC(8): F16L21/02F16L55/00B25B27/02
CPCF16L21/03F16L21/08F16L13/142F16J15/106F16L2013/145F16L21/02F16L55/00B25B27/02F16J15/021F16L19/0653F16L19/08
Inventor 李光元
Owner JUNG WOO METAL IND CO LTD