A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Geomembrane laying and fixing device and method
The invention relates to the technical field of laying and fixing, in particular to a geomembrane laying and fixing device and method.The geomembrane laying and fixing device comprises a movable frame, a U-shaped frame, a damping plate, a smoothing device, a downward pressing device and a hot pressing device. When an existing geomembrane is fixed in a hot melting mode, a hand-held hot melting device is usually manually used for conducting single-position hot melting fixing on the geomembrane at the lap joint position. According to the geomembrane laying and fixing device and method, the geomembrane can be smoothed before hot melting and fixing, multiple heating rollers and pressing rollers are adopted, hot melting and fixing at multiple positions can be achieved, the conditions of discontinuous hot melting, poor sealing performance and the like caused by wrinkles, deviation and the like of the lap joint positions of the geomembrane are avoided, and the service life of the geomembrane is prolonged. And meanwhile, the two bevel gears are arranged for transmission, so that the stability and continuity of pressing work can be guaranteed, and the working efficiency of geomembrane hot melting fixing is improved.
本发明涉及铺设固定技术领域，特别涉及一种土工膜铺设固定装置及方法，包括包括移动架、U型架、减震板、抚平装置、下压装置、热压装置。现有的土工膜热熔固定时通常由人工使用手提式热熔设备对搭接处的土工膜进行单处热熔固定。而本发明提供的一种土工膜铺设固定装置及方法可在热熔固定前对土工膜进行抚平，采用多个加热辊及压辊，可实现多处热熔固定，避免由于土工膜搭接处褶皱、跑偏等状况而出现热熔不连续、密封性差等情况，同时设置的两个锥齿轮传动可保证下压工作的平稳性及连续性，提高土工膜热熔固定的工作效率。
Geomembrane laying and fixing device and method
The invention relates to the technical field of laying and fixing, in particular to a geomembrane laying and fixing device and method.The geomembrane laying and fixing device comprises a movable frame, a U-shaped frame, a damping plate, a smoothing device, a downward pressing device and a hot pressing device. When an existing geomembrane is fixed in a hot melting mode, a hand-held hot melting device is usually manually used for conducting single-position hot melting fixing on the geomembrane at the lap joint position. According to the geomembrane laying and fixing device and method, the geomembrane can be smoothed before hot melting and fixing, multiple heating rollers and pressing rollers are adopted, hot melting and fixing at multiple positions can be achieved, the conditions of discontinuous hot melting, poor sealing performance and the like caused by wrinkles, deviation and the like of the lap joint positions of the geomembrane are avoided, and the service life of the geomembrane is prolonged. And meanwhile, the two bevel gears are arranged for transmission, so that the stability and continuity of pressing work can be guaranteed, and the working efficiency of geomembrane hot melting fixing is improved.
本发明涉及铺设固定技术领域，特别涉及一种土工膜铺设固定装置及方法，包括包括移动架、U型架、减震板、抚平装置、下压装置、热压装置。现有的土工膜热熔固定时通常由人工使用手提式热熔设备对搭接处的土工膜进行单处热熔固定。而本发明提供的一种土工膜铺设固定装置及方法可在热熔固定前对土工膜进行抚平，采用多个加热辊及压辊，可实现多处热熔固定，避免由于土工膜搭接处褶皱、跑偏等状况而出现热熔不连续、密封性差等情况，同时设置的两个锥齿轮传动可保证下压工作的平稳性及连续性，提高土工膜热熔固定的工作效率。
Geomembrane laying and fixing device and method
一种土工膜铺设固定装置及方法
GONG CHUNYANG (author) / WEI TING (author) / CHEN LIJUN (author)
2024-05-03
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2024