Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Improved drainage ditch for land reclamation
The invention discloses an improved drainage ditch for land reclamation. The device comprises a drainage ditch body, wherein one side of the top end of the drainage ditch body is fixedly connected with rectangular plates; a filter plate is placed at the tops of the two rectangular plates; circular grooves are formed in the other side of the top end of the drainage ditch body, connecting mechanismsare arranged in the two circular grooves, each connecting mechanism is composed of a cylinder and a threaded rod, threaded holes are formed in the tops of the two sides of the back face of the drainage ditch body, and protective covers used for protecting cylinders are hinged to the ends of the two rectangular plates. According to the improved drainage ditch for land reclamation, by means of theconnecting mechanisms, people can rotate a part, extending out of the circular groove, of each cylinder, then the threaded rod is rotated, the threaded rod can be screwed into the threaded hole in theother drainage ditch body, the two drainage ditch bodies can be connected together, and the surfaces of the drainage ditch bodies can be kept flat when the drainage ditch bodies are installed in a drainage channel.
本发明公开了一种土地整治用的改进型排水沟，包括排水沟本体，排水沟本体顶端的一侧均固定连接有矩形板，两个矩形板的顶部放置有同一过滤板，排水沟本体顶端的另一侧均开设有圆槽，两个圆槽的内部均设置有连接机构，两个连接机构均由圆筒和螺纹杆组成，排水沟本体背面两侧的顶部均开设有螺纹孔，两个矩形板的端部均铰接有用于防护圆筒的防护盖。该种土地整治用的改进型排水沟，通过连接机构，人们可以转动圆筒伸出圆槽的部分，进而使螺纹杆转动，使螺纹杆可以旋入另一个排水沟本体上螺纹孔的内部，使两个排水沟本体可以连接在一起，使多个排水沟本体安装至排水渠内时表面可以保持平整。
Improved drainage ditch for land reclamation
The invention discloses an improved drainage ditch for land reclamation. The device comprises a drainage ditch body, wherein one side of the top end of the drainage ditch body is fixedly connected with rectangular plates; a filter plate is placed at the tops of the two rectangular plates; circular grooves are formed in the other side of the top end of the drainage ditch body, connecting mechanismsare arranged in the two circular grooves, each connecting mechanism is composed of a cylinder and a threaded rod, threaded holes are formed in the tops of the two sides of the back face of the drainage ditch body, and protective covers used for protecting cylinders are hinged to the ends of the two rectangular plates. According to the improved drainage ditch for land reclamation, by means of theconnecting mechanisms, people can rotate a part, extending out of the circular groove, of each cylinder, then the threaded rod is rotated, the threaded rod can be screwed into the threaded hole in theother drainage ditch body, the two drainage ditch bodies can be connected together, and the surfaces of the drainage ditch bodies can be kept flat when the drainage ditch bodies are installed in a drainage channel.
本发明公开了一种土地整治用的改进型排水沟，包括排水沟本体，排水沟本体顶端的一侧均固定连接有矩形板，两个矩形板的顶部放置有同一过滤板，排水沟本体顶端的另一侧均开设有圆槽，两个圆槽的内部均设置有连接机构，两个连接机构均由圆筒和螺纹杆组成，排水沟本体背面两侧的顶部均开设有螺纹孔，两个矩形板的端部均铰接有用于防护圆筒的防护盖。该种土地整治用的改进型排水沟，通过连接机构，人们可以转动圆筒伸出圆槽的部分，进而使螺纹杆转动，使螺纹杆可以旋入另一个排水沟本体上螺纹孔的内部，使两个排水沟本体可以连接在一起，使多个排水沟本体安装至排水渠内时表面可以保持平整。
Improved drainage ditch for land reclamation
一种土地整治用的改进型排水沟
GUO LIGANG (Autor:in) / LIU GENG (Autor:in)
20.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
Land reclamation double-layer structure drainage ditch based on big data
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