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A platform for research: civil engineering, architecture and urbanism
Compatible plastic inspection well and connecting structure of compatible plastic inspection well and pipeline
The invention discloses a compatible plastic inspection well which comprises two identical V-shaped shells. Each shell comprises two symmetric side faces, a bottom face and a top face with an opening. A flange is arranged on the edge of each shell, and a plurality of through holes are formed in the flanges. The two shells are connected through a threaded fastener to form the inspection well with one open end. The inspection well can be compatible with pipelines of multiple specifications and calibers, multiple connecting modes are combined, mold investment cost is greatly reduced, and the product production period is shortened. The inspection well is formed by assembling the two shells, centralized split manufacturing, batch transportation and on-site combining and assembling can be achieved, and the beneficial effects of being light, high in strength and easy to assemble are achieved. In addition, the inspection well and a pipeline connecting hole are connected through a flange, and the beneficial effects that the inspection well and the pipeline are connected conveniently and fast, and connector sealing is reliable are achieved.
Compatible plastic inspection well and connecting structure of compatible plastic inspection well and pipeline
The invention discloses a compatible plastic inspection well which comprises two identical V-shaped shells. Each shell comprises two symmetric side faces, a bottom face and a top face with an opening. A flange is arranged on the edge of each shell, and a plurality of through holes are formed in the flanges. The two shells are connected through a threaded fastener to form the inspection well with one open end. The inspection well can be compatible with pipelines of multiple specifications and calibers, multiple connecting modes are combined, mold investment cost is greatly reduced, and the product production period is shortened. The inspection well is formed by assembling the two shells, centralized split manufacturing, batch transportation and on-site combining and assembling can be achieved, and the beneficial effects of being light, high in strength and easy to assemble are achieved. In addition, the inspection well and a pipeline connecting hole are connected through a flange, and the beneficial effects that the inspection well and the pipeline are connected conveniently and fast, and connector sealing is reliable are achieved.
Compatible plastic inspection well and connecting structure of compatible plastic inspection well and pipeline
SUN HAIYING (author)
2016-02-24
Patent
Electronic Resource
English
Conversion connecting piece for plastic inspection well seat
| European Patent Office | 2023