Anti-leaking plastic pipe
A plastic pipe, anti-leakage technology, applied in the field of plastic pipes, can solve the problems of leakage at the seal, complicated installation and connection procedures, and long installation time.
Inactive Publication Date: 2015-11-04
YIYANG PLASTIC PROD
View PDF8 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] However, the plastic winding structure wall pipes in the prior art are generally straight pipes, so there are certain problems during construction, that is, the connection between pipes is troublesome and time-consuming.
The connection methods currently used generally include welding, socket connection, clamp connection and other connection methods. These connection methods must use a socket interface to connect with a straight pipe, so the preparation work required in the early stage of the connection construction is cumbersome. The installation and connection process is more complicated, and the installation time is longer, and because there are many construction interfaces, it also increases the risk of leakage at the sealing part of the pipe after installation
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0015] The technical solution of the present invention is further described below in conjunction with the accompanying drawings, but the scope of protection is not limited to the description.
[0016] Such as figure 1 , figure 2 As shown, a kind of anti-leakage plastic pipe structure according to the present invention includes an inner pipe body 1 and an outer pipe body 3, the inner pipe body 1 is located inside the outer pipe body 3, and the inner pipe body 1 and the outer pipe body A sealed cavity 2 is formed between the bodies 2, and the sealed cavity is filled with a sealant 2. An anti-slip layer 4 is covered on the outer surface of the outer tube body.
[0017] According to an embodiment of the present invention, such as figure 2 As shown, a sealing mechanism 5 is arranged on the outer surface of one end of the inner tube body 1, and at least one structure 6 matching the sealing mechanism is arranged on the outer tube body, thereby forming a reinforcement body and gr...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an anti-leaking plastic pipe. The anti-leaking plastic pipe is characterized in that sealing mechanisms are arranged on the outer surface of one end of an inner pipe body in a matching manner, and one or more structures matched with the sealing mechanisms are arranged on an outer pipe body; a sealing cavity is formed between other parts of the inner pipe body and the outer pipe body, and sealant is stuffed in the sealing cavity. Through the adoption of the anti-leaking plastic pipe disclosed by the invention, injection sealing can be performed on the plastic pipe on site.
Description
technical field [0001] The invention relates to a plastic pipe, in particular to a leak-proof plastic pipe. Background technique [0002] At present, the pipes used in the domestic underground water supply and drainage pipeline system mainly include concrete pipes, reinforced concrete pipes and cast iron pipes. Due to their long construction period and large traffic volume, the underground concrete drainage pipes and cast iron water supply pipes in some road sections have been damaged and aged. , causing urban drainage blockage and bursting of water supply pipes, which not only bring a lot of inconvenience to the lives of citizens, but also cause the road foundation to sink and sewage to seep due to the complicated construction process, large number of pipe joints, and difficulty in timely treatment of anti-leakage. Leakage will also pollute soil quality and water sources and become a public nuisance. For this reason, the use of pipes with good pressure resistance, corrosio...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): F16L9/12F16L11/04
CPCF16L9/121F16L11/04
Inventor 祝锦聪
Owner YIYANG PLASTIC PROD