Socket structure of high ring stiffness double-wall corrugated pipe
A technology of double-wall bellows and rigidity, which is applied in the direction of pipes/pipe joints/fittings, adjustable connections, passing components, etc., can solve the problems of time-consuming and laborious, delaying the pipeline process, changing the angle of the socket when laying, and achieving convenience The effect of strong use and applicability
Inactive Publication Date: 2019-12-20
安徽瑞通塑业有限公司
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Problems solved by technology
[0007] Aiming at the deficiencies of the prior art, the present invention provides a socket structure of double-wall corrugated pipe with high ring rigidity, which solves the problem that the angle of the socket cannot be changed according to the actual laying requirements of the pipeline when the existing socket structure is in use. , and in the process of connecting, it is necessary to fill the connecting material between the socket and the pipe, which is time-consuming and laborious, and it is easy to delay the process of the pipe
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[0025] 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, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] Such as Figure 1-3 As shown, the present invention provides a technical solution: a high-ring rigidity double-wall bellows socket structure, including a first socket 1, a second socket 3 is provided on one side of the first socket 1, the first socket The mouth 1 and the second socket 3 are arranged horizontally, and both the first socket 1 and the second socket 3 are hollow cylindrical structures with openings at both ends, and there is a connection be...
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The invention relates to the technical field of double-wall corrugated pipes and discloses a socket structure of a high ring stiffness double-wall corrugated pipe. The socket structure comprises a first socket, wherein a second socket is formed in one side of the first socket; the first socket and the second socket are horizontally arranged; in addition, the first socket and the second socket areboth of hollow cylindrical structures with two open ends; a connecting hose is arranged between the first socket and the second socket and is of a hollow cylindrical structure with two open ends; theconnecting angle of the socket structure can be changed according to practical demands of pipeline laying, and further pipelines with different connecting angles are favorably connected; during use, the angle between the first socket and the second socket can be changed by using the connecting hose, and thus two sections of pipelines can be connected at different angles; and compared with an existing socket structure, the socket structure has higher adaptability and is more convenient for constructors to use.
Description
technical field [0001] The invention relates to the technical field of double-wall bellows, in particular to a socket structure of a double-wall bellows with high ring stiffness. Background technique [0002] Double-wall corrugated pipe is a new type of pipe with a ring-shaped outer wall and a smooth inner wall. Due to its excellent performance and relatively economical cost, it has been greatly promoted and applied in developed countries such as Europe and the United States. In my country, double-walled bellows The promotion and application of double-wall corrugated pipes are on the rise, and all technical indicators have reached the use standards. Due to the excellent performance of double-wall corrugated pipes, they are widely used in various industries. When connecting double-wall corrugated pipes When using, it is necessary to connect the pipes at both ends through the socket structure. [0003] But the existing technology also has the following technical problems: [0...
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IPC IPC(8): F16L27/107
CPCF16L27/1017F16L27/107
Inventor 章健陈朝晖何菲杨柱华
Owner 安徽瑞通塑业有限公司