A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of sewer pipelines, in particular to an anti-corrosion plastic pipeline of a sewer. The anti-corrosion plastic pipeline comprises a pipeline body. The twoends of the pipeline body are fixedly connected with an insertion head and an insertion pipe which are matched. Elastic grooves are formed in the periphery of one end of the insertion head, and multiple arc blocks are connected in the elastic grooves in a sliding manner. Limiting pieces are fixedly connected with the lower ends of the arc blocks, and the lower ends of the limiting pieces are fixedly connected with the bottoms of the elastic grooves through springs. A fixing groove used for containing the insertion head is formed in one end of the interior of the insertion pipe, and a positioning groove is formed in the end, away from the insertion head, of the fixing groove. The anti-corrosion plastic pipeline of the sewer has the beneficial effects that the problems that the pipeline is installed not conveniently, the pipeline is likely to be blocked, and cleaning and maintenance are not convenient are solved, and the pipeline has an automatic cleaning function.
本发明涉及下水管道技术领域，具体为一种下水道防腐塑料管道，包括管道，管道的两端分别固定连接有相互契合的插头和插管，插头的一端四周开设有弹性槽，弹性槽的内部滑动连接有若干弧形块，弧形块的下端固定连接有限位片，限位片的下端通过弹簧与弹性槽的底部固定相连，插管的内部一端开设有容纳插头的固定槽，固定槽的远离插头的一端开设有定位槽，本发明有益效果是，解决管道安装不便，以及管道容易发生堵塞，清理维护不便问题，使管道具有自动清洁功能。
The invention relates to the technical field of sewer pipelines, in particular to an anti-corrosion plastic pipeline of a sewer. The anti-corrosion plastic pipeline comprises a pipeline body. The twoends of the pipeline body are fixedly connected with an insertion head and an insertion pipe which are matched. Elastic grooves are formed in the periphery of one end of the insertion head, and multiple arc blocks are connected in the elastic grooves in a sliding manner. Limiting pieces are fixedly connected with the lower ends of the arc blocks, and the lower ends of the limiting pieces are fixedly connected with the bottoms of the elastic grooves through springs. A fixing groove used for containing the insertion head is formed in one end of the interior of the insertion pipe, and a positioning groove is formed in the end, away from the insertion head, of the fixing groove. The anti-corrosion plastic pipeline of the sewer has the beneficial effects that the problems that the pipeline is installed not conveniently, the pipeline is likely to be blocked, and cleaning and maintenance are not convenient are solved, and the pipeline has an automatic cleaning function.
本发明涉及下水管道技术领域，具体为一种下水道防腐塑料管道，包括管道，管道的两端分别固定连接有相互契合的插头和插管，插头的一端四周开设有弹性槽，弹性槽的内部滑动连接有若干弧形块，弧形块的下端固定连接有限位片，限位片的下端通过弹簧与弹性槽的底部固定相连，插管的内部一端开设有容纳插头的固定槽，固定槽的远离插头的一端开设有定位槽，本发明有益效果是，解决管道安装不便，以及管道容易发生堵塞，清理维护不便问题，使管道具有自动清洁功能。