| 摘要 |
A manhole structure integrated with a pipe connector and a manufacturing device of the manhole structure are provided to promote convenience at construction and to reduce the danger of breakage of a pipe connector by integrating a connector with a main body, and to regulate direction easily after connecting sewer pipes at construction. Disclosed is a manhole structure integrated with a pipe connector, which is formed by fixing a pipe connector(200) to one or more inlet/outlet holes(110) for making sewage flow in and out formed on the lower part of a cylindrical main body(100), wherein the pipe connector includes a support flange(210) extended outward and buried/fixed under the wall of the inlet/outlet hole and a connection(220) fixed with a sewer pipe and provided with many friction projections to pressurize the sewer pipe not to fall out easily. The manufacturing device of the manhole structure comprises an inner mold setting the inner shape of the main body, and outer mold setting the outer shape of the main body, a support body fixed to the outer mold and fitted with the pipe connector to decide the location of the pipe connector and a peaked cap body fixed to the front of the pipe connector to set the shape of the inlet/outlet hole of the main body. |
