Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Drainage structure for hydraulic engineering construction
The invention relates to the technical field of engineering construction, in particular to a drainage structure for hydraulic engineering construction. The drainage structure comprises adjusting mechanisms and multiple sets of bent pipes. The bent pipes are mounted on the adjusting mechanisms, mounting parts are arranged on the adjusting mechanisms, the adjusting mechanisms are connected with an external water inlet pipe through the mounting parts, the adjusting mechanisms are mounted on two sides of a paver, and the adjusting mechanisms are used for flushing cement paste adhered to the paver. Pushing pistons are driven in matching cylinders, when the pushing pistons change in the transmission positions of the matching cylinders, water flow in the matching cylinders is sprayed out of the bent pipes which are not blocked by the pushing pistons, and due to the fact that the water flow enters the matching cylinders and the water pressure is not changed, the water pressure of the water flow in the matching cylinders is changed by adjusting the positions of the pushing pistons in the matching cylinders, so that the flow speed of the water flow entering the bent pipes is changed, the water pressure is increased, and thus the paver is effectively cleaned.
本发明涉及工程施工技术领域，具体为一种水利工程施工用疏水结构，包括调节机构与弯管；多组弯管安装在调节机构上，所述的调节机构上设置有安装件，所述的调节机构通过安装件与外部进水管连接，所述的调节机构安装在摊铺机的两侧，且调节机构用于冲洗粘附在摊铺机上的水泥浆，本发明当水流进入进水口时，通过推动活塞在配合筒内部传动，当推动活塞在配合筒传动位置发生变化，使得配合筒内部的水流从未被推动活塞阻挡的弯管中喷出，由于水流进入配合筒内部水压是不变的，通过调节推动活塞在配合筒内部位置，改变水流在配合筒内部水压，从而使得水流进入弯管中的流速发生变化，从而增加水压，从而实现对摊铺机有效清理。
Drainage structure for hydraulic engineering construction
The invention relates to the technical field of engineering construction, in particular to a drainage structure for hydraulic engineering construction. The drainage structure comprises adjusting mechanisms and multiple sets of bent pipes. The bent pipes are mounted on the adjusting mechanisms, mounting parts are arranged on the adjusting mechanisms, the adjusting mechanisms are connected with an external water inlet pipe through the mounting parts, the adjusting mechanisms are mounted on two sides of a paver, and the adjusting mechanisms are used for flushing cement paste adhered to the paver. Pushing pistons are driven in matching cylinders, when the pushing pistons change in the transmission positions of the matching cylinders, water flow in the matching cylinders is sprayed out of the bent pipes which are not blocked by the pushing pistons, and due to the fact that the water flow enters the matching cylinders and the water pressure is not changed, the water pressure of the water flow in the matching cylinders is changed by adjusting the positions of the pushing pistons in the matching cylinders, so that the flow speed of the water flow entering the bent pipes is changed, the water pressure is increased, and thus the paver is effectively cleaned.
本发明涉及工程施工技术领域，具体为一种水利工程施工用疏水结构，包括调节机构与弯管；多组弯管安装在调节机构上，所述的调节机构上设置有安装件，所述的调节机构通过安装件与外部进水管连接，所述的调节机构安装在摊铺机的两侧，且调节机构用于冲洗粘附在摊铺机上的水泥浆，本发明当水流进入进水口时，通过推动活塞在配合筒内部传动，当推动活塞在配合筒传动位置发生变化，使得配合筒内部的水流从未被推动活塞阻挡的弯管中喷出，由于水流进入配合筒内部水压是不变的，通过调节推动活塞在配合筒内部位置，改变水流在配合筒内部水压，从而使得水流进入弯管中的流速发生变化，从而增加水压，从而实现对摊铺机有效清理。
Drainage structure for hydraulic engineering construction
一种水利工程施工用疏水结构
ZHENG JUN (Autor:in) / CUI XIAODONG (Autor:in)
17.09.2021
Patent
Elektronische Ressource
Chinesisch
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