Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of prefabricated concrete socket rainwater pipe
The invention provides a construction method of a prefabricated concrete socket rainwater pipe. The construction method comprises the steps that firstly, a pipe body is horizontally placed; secondly, a sealing ring is installed on the end face of the small end of the second pipe body; thirdly, the first lifting lug of the second pipe body is lifted through a lifting hook; fourthly, a second pipe body is hoisted to the first pipe body, and the installation mode is that the small head of the second pipe body is placed in the lower half large head of the first pipe body from top to bottom, the position of the small head is adjusted, the small head is located in a groove in the bottom of the lower half pipe, and the second pipe body is installed on the second pipe body. The end of the small head abuts against the inner side end face of the groove in the bottom of the lower half pipe. Fifthly, the second lifting lug of the first upper half big head is lifted through a lifting hook; and sixthly, the first upper half large head is installed on the lower half large head of the first pipe body. The pipeline can be placed from top to bottom, balance adjustment is not needed, installation is easy, the working efficiency is improved, workers needing to be matched are reduced, and cost is saved.
本发明提供了一种预制混凝土承插雨水管的施工方法，包括：步骤一、将所述管体水平放置；步骤二、在第二根所述管体的小头的端面安装密封圈；步骤三、用吊钩吊住第二根所述管体的第一吊耳；步骤四、将第二根管体吊装到第一根所述管体上，安装方式为：第二根管体的小头从上而下安放至第一根所述管体的所述下半大头内，调整所述小头的位置，使得所述小头位于下半管底凹槽内，且所述小头的端部抵在下半管底凹槽的内侧端面；步骤五、用吊钩吊住第一个上半大头的第二吊耳；步骤六、将第一个所述上半大头安装在第一根所述管体的所述下半大头上。本发明可从上而下安放管道，无需调平衡，安装简单，提高工作效率，且需要配合的工人减少，节约成本。
Construction method of prefabricated concrete socket rainwater pipe
The invention provides a construction method of a prefabricated concrete socket rainwater pipe. The construction method comprises the steps that firstly, a pipe body is horizontally placed; secondly, a sealing ring is installed on the end face of the small end of the second pipe body; thirdly, the first lifting lug of the second pipe body is lifted through a lifting hook; fourthly, a second pipe body is hoisted to the first pipe body, and the installation mode is that the small head of the second pipe body is placed in the lower half large head of the first pipe body from top to bottom, the position of the small head is adjusted, the small head is located in a groove in the bottom of the lower half pipe, and the second pipe body is installed on the second pipe body. The end of the small head abuts against the inner side end face of the groove in the bottom of the lower half pipe. Fifthly, the second lifting lug of the first upper half big head is lifted through a lifting hook; and sixthly, the first upper half large head is installed on the lower half large head of the first pipe body. The pipeline can be placed from top to bottom, balance adjustment is not needed, installation is easy, the working efficiency is improved, workers needing to be matched are reduced, and cost is saved.
本发明提供了一种预制混凝土承插雨水管的施工方法，包括：步骤一、将所述管体水平放置；步骤二、在第二根所述管体的小头的端面安装密封圈；步骤三、用吊钩吊住第二根所述管体的第一吊耳；步骤四、将第二根管体吊装到第一根所述管体上，安装方式为：第二根管体的小头从上而下安放至第一根所述管体的所述下半大头内，调整所述小头的位置，使得所述小头位于下半管底凹槽内，且所述小头的端部抵在下半管底凹槽的内侧端面；步骤五、用吊钩吊住第一个上半大头的第二吊耳；步骤六、将第一个所述上半大头安装在第一根所述管体的所述下半大头上。本发明可从上而下安放管道，无需调平衡，安装简单，提高工作效率，且需要配合的工人减少，节约成本。
Construction method of prefabricated concrete socket rainwater pipe
一种预制混凝土承插雨水管的施工方法
LIN ZHAOYUAN (Autor:in) / CHEN FUQIANG (Autor:in) / WANG ZHOUWANG (Autor:in) / WENG HONG (Autor:in) / LAI KEMING (Autor:in) / ZENG NIANGUI (Autor:in) / LIN FANGYI (Autor:in) / LIAO YANFENG (Autor:in)
01.07.2022
Patent
Elektronische Ressource
Chinesisch
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