A quick-connect polyethylene solid-wall pipe assembly
A solid-wall pipe, polyethylene technology, applied in the direction of pipes/pipe joints/fittings, pipe connection layout, mechanical equipment, etc., can solve the problem of difficult connection of pipes with different outer diameters, etc., and achieve the effect of wide application range and convenient use.
Active Publication Date: 2021-06-22
安徽超星新材料科技有限公司
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Problems solved by technology
[0003] The object of the present invention is to provide a quick-connect polyethylene solid-wall pipe assembly, which can realize the connection of pipes with different outer diameters by setting a self-locking quick-connect seat. At the same time, due to the limitation of materials, there may not be a key that is completely the same as the outer diameter of the existing solid wall pipe, and it is difficult to realize the connection of pipes with different outer diameters
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[0033] 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 creative efforts fall within the protection scope of the present invention.
[0034] A quick-connect polyethylene solid-wall pipe assembly such as figure 1 and figure 2 As shown, it includes a polyethylene solid-wall pipe 1 and a sealed connection seat 2 fixed between two adjacent solid-wall pipes in a sealed connection. At the same time, a self-locking quick-connect seat 3 is installed between two adjacent solid-wall pipes. The self-locking quick connection seat 3 is located outside the sealing connection seat 2, and the two adjacent soli...
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The invention discloses a quick-connect type polyethylene solid-wall pipe assembly, which comprises a polyethylene solid-wall pipe and a sealing connection seat sealed and fixed between two adjacent solid-wall pipes. A self-locking quick-connecting seat is installed between them, and the self-locking quick-connecting seat is located outside the sealed connection seat, and the two adjacent solid-wall pipes are tightly fixed through the self-locking quick-connecting seat; the self-locking quick-connecting seat includes The external solid cylinder is equipped with a clamping mechanism at both ends of the external solid cylinder, and there is a gap between the two clamping mechanisms, and a self-locking transmission mechanism is installed in the middle of the external solid cylinder. The solid-wall pipe assembly of the present invention can realize the connection of pipes with different outer diameters by setting the self-locking quick-connecting seat, and has a wide range of applications. The key is that the outer diameters of the solid wall pipes are exactly the same, and at the same time it is difficult to realize the connection of pipes with different outer diameters.
Description
technical field [0001] The invention belongs to the field of solid-wall pipe assemblies and relates to a quick-connect polyethylene solid-wall pipe assembly. Background technique [0002] As a new building material widely used in domestic municipal pipelines, polyethylene solid wall pipes are mainly used in urban and rural tap water pipeline systems, replaceable cement pipes, cast iron pipes and steel pipes, industrial raw material transportation pipelines, landscaping water supply pipe networks, and sewage discharge. In the fields of pipes, ore, mud transportation, agricultural irrigation pipes and other fields, when the solid wall pipe is used for water supply and drainage or raw sewage transportation, the length of the solid wall pipe may be insufficient due to the difference in the transportation distance. One end of the wall pipe is connected to another section of solid wall pipe, but when connecting the pipe, due to the limitation of the material, it may not be complet...
Claims
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IPC IPC(8): F16L47/00
CPCF16L47/00
Inventor 张玉勇姜俊杰张哲姜浩刘磊
Owner 安徽超星新材料科技有限公司