Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Field road prefabricated dark box type side ditch
The invention relates to the technical field of agricultural production, and particularly relates to a field road prefabricated dark box type side ditch. The field road prefabricated dark box type side ditch comprises a main pipe, a fixing plate and a connecting block, wherein the rear part of the main pipe is connected with the middle part of the fixing plate; a central opening is formed in the middle part of the main pipe; the central opening is oval; the rear end of the connecting block is fixedly connected with the front end of the main pipe; the front end of the connecting block is communicated with a hose butt joint; the hose butt joint is in a circular pipe shape; the rear end of the hose butt joint is communicated with the front end of the connecting block; the rear end of the connecting block is communicated with the front end of the main pipe; a water through hole which is contracted from back to front is formed in the middle part of the connecting block; the rear end of thewater through hole is in an oval shape which is the same as that of the central hole in the middle part of the main pipe; and the front end of the water through hole is in a circular shape which is the same as that of a middle through hole of the hose butt joint. According to the field road prefabricated dark box type side ditch disclosed by the invention, the situation of water leakage is reduced, the application range is wider, the installation is simpler, and the practicability is higher.
本发明涉及农业生产技术领域，具体为一种田间道路预制暗箱型边沟，包括主管、固定板和连接块，主管的后部和固定板的中部连接，主管的中部设置有中心口，中心口为卵形，连接块的后端和主管的前端固定连接，连接块的前端连通有软管对接头，软管对接头为圆管状，软管对接头的后端和连接块的前端连通，连接块的后端和主管的前端连通，连接块的中部设置有自后向前收缩的通水孔，通水孔的后端为和主管的中部的中心孔相同的卵形，通水孔的前端为和软管对接头的中部通孔的圆形；本发明减少漏水的情况，适用范围较广，安装较为简单，实用性较高。
Field road prefabricated dark box type side ditch
The invention relates to the technical field of agricultural production, and particularly relates to a field road prefabricated dark box type side ditch. The field road prefabricated dark box type side ditch comprises a main pipe, a fixing plate and a connecting block, wherein the rear part of the main pipe is connected with the middle part of the fixing plate; a central opening is formed in the middle part of the main pipe; the central opening is oval; the rear end of the connecting block is fixedly connected with the front end of the main pipe; the front end of the connecting block is communicated with a hose butt joint; the hose butt joint is in a circular pipe shape; the rear end of the hose butt joint is communicated with the front end of the connecting block; the rear end of the connecting block is communicated with the front end of the main pipe; a water through hole which is contracted from back to front is formed in the middle part of the connecting block; the rear end of thewater through hole is in an oval shape which is the same as that of the central hole in the middle part of the main pipe; and the front end of the water through hole is in a circular shape which is the same as that of a middle through hole of the hose butt joint. According to the field road prefabricated dark box type side ditch disclosed by the invention, the situation of water leakage is reduced, the application range is wider, the installation is simpler, and the practicability is higher.
本发明涉及农业生产技术领域，具体为一种田间道路预制暗箱型边沟，包括主管、固定板和连接块，主管的后部和固定板的中部连接，主管的中部设置有中心口，中心口为卵形，连接块的后端和主管的前端固定连接，连接块的前端连通有软管对接头，软管对接头为圆管状，软管对接头的后端和连接块的前端连通，连接块的后端和主管的前端连通，连接块的中部设置有自后向前收缩的通水孔，通水孔的后端为和主管的中部的中心孔相同的卵形，通水孔的前端为和软管对接头的中部通孔的圆形；本发明减少漏水的情况，适用范围较广，安装较为简单，实用性较高。
Field road prefabricated dark box type side ditch
一种田间道路预制暗箱型边沟
RONG LEI (Autor:in) / ZHAO JIANQIANG (Autor:in) / ZHAO PAN (Autor:in) / CEN YANNI (Autor:in)
27.10.2020
Patent
Elektronische Ressource
Chinesisch
Combined type side ditch and road comprising combined type side ditch
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2022
Soft foundation prefabricated side ditch construction method
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2023
Prefabricated water collecting side ditch and construction method
| Europäisches Patentamt | 2024