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Hydraulic engineering construction geomembrane laying method
The invention relates to a hydraulic engineering construction geomembrane laying method. The method uses laying equipment, and the laying equipment comprises moving frames, a laying device and a cutting device. When the laying equipment is used for carrying out geomembrane laying operation on a pond slope, the specific technological process comprises the following steps of base layer cleaning, coil feeding, geomembrane laying, welding treatment and checking and finishing; and the laying device comprises a foundation frame, material placement rollers, a transposition mechanism, a driven rotating wheel, a driving rotating wheel, a traction rope and a rotating handle, and the cutting device comprises a mounting frame, a driving air cylinder, a lifting plate, a lifting rod and a cutting tool. According to the hydraulic engineering construction geomembrane laying method, a geomembrane is continuously laid at the designated position through the laying device, the geomembrane is cut off through the cutting device after being laid in place, a notch of the cut geomembrane is smooth and not prone to wrinkle, and workers do not need to flatten the notch in the subsequent laying process, so that the workload is reduced, and the overall laying efficiency is improved.
本发明涉及一种水利工程施工土工膜敷设方法，其使用了一种敷设设备，该敷设设备包括移动架、敷设装置与裁切装置，采用上述敷设设备对水塘斜坡进行土工膜敷设作业时的具体工艺流程如下：基层清理、上卷、土工膜敷设、焊接处理与检查修整，敷设装置包括基础框架、置料辊、换位机构、从动转轮、主动转轮、牵引绳与转把，裁切装置包括安装架、驱动气缸、升降板、升降杆与裁切刀具。本发明通过敷设装置连续地将土工膜敷设在指定位置，在敷设到位后通过裁切装置将土工膜裁断，裁断后土工膜的切口处平整且不易出现皱边，无需工作人员在后续敷设过程中对切口进行压平处理，减少了工作量，提高了整体敷设效率。
Hydraulic engineering construction geomembrane laying method
The invention relates to a hydraulic engineering construction geomembrane laying method. The method uses laying equipment, and the laying equipment comprises moving frames, a laying device and a cutting device. When the laying equipment is used for carrying out geomembrane laying operation on a pond slope, the specific technological process comprises the following steps of base layer cleaning, coil feeding, geomembrane laying, welding treatment and checking and finishing; and the laying device comprises a foundation frame, material placement rollers, a transposition mechanism, a driven rotating wheel, a driving rotating wheel, a traction rope and a rotating handle, and the cutting device comprises a mounting frame, a driving air cylinder, a lifting plate, a lifting rod and a cutting tool. According to the hydraulic engineering construction geomembrane laying method, a geomembrane is continuously laid at the designated position through the laying device, the geomembrane is cut off through the cutting device after being laid in place, a notch of the cut geomembrane is smooth and not prone to wrinkle, and workers do not need to flatten the notch in the subsequent laying process, so that the workload is reduced, and the overall laying efficiency is improved.
本发明涉及一种水利工程施工土工膜敷设方法，其使用了一种敷设设备，该敷设设备包括移动架、敷设装置与裁切装置，采用上述敷设设备对水塘斜坡进行土工膜敷设作业时的具体工艺流程如下：基层清理、上卷、土工膜敷设、焊接处理与检查修整，敷设装置包括基础框架、置料辊、换位机构、从动转轮、主动转轮、牵引绳与转把，裁切装置包括安装架、驱动气缸、升降板、升降杆与裁切刀具。本发明通过敷设装置连续地将土工膜敷设在指定位置，在敷设到位后通过裁切装置将土工膜裁断，裁断后土工膜的切口处平整且不易出现皱边，无需工作人员在后续敷设过程中对切口进行压平处理，减少了工作量，提高了整体敷设效率。
Hydraulic engineering construction geomembrane laying method
一种水利工程施工土工膜敷设方法
ZHANG LONGQIANG (author) / XIA QIAOYUN (author)
2021-04-13
Patent
Electronic Resource
Chinese
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