A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pile foundation positioning line drawing device
The invention discloses a pile foundation positioning line drawing device, and relates to the technical field of pile position lofting construction in building construction. The pile foundation positioning line drawing device comprises an inner-layer positioning barrel, a middle driving layer and an outer-layer fixing barrel, the outer-layer fixing barrel sleeves the outer side of the inner-layer positioning barrel, a material storage space is arranged between the outer-layer fixing barrel and the inner-layer positioning barrel, the middle driving layer is placed in the material storage space, and the middle driving layer moves to drive materials in the material storage space to fall. The interlayer material storage space is matched with the middle driving layer to control the lime falling amount, the lofting accuracy is effectively controlled, the lime using amount can be reduced, operation is easy, the pile position lofting construction efficiency is improved, and the construction cost is reduced.
本发明公开了一种桩基础定位画线装置，涉及建筑施工中桩位放样施工技术领域。桩基础定位画线装置，包括内层定位桶、中间驱动层和外层固定桶，外层固定桶套内层定位桶外侧，且外层固定桶与内层定位桶之间设有物料存储空间，物料存储空间内放置中间驱动层，中间驱动层运动带动物料存储空间内的物料下落。本发明利用夹层物料存储空间配合中间驱动层控制石灰下落量，有效控制放样精准度，还能节约石灰使用量，操作简单，提高了桩位放样施工效率，降低了施工成本。
Pile foundation positioning line drawing device
The invention discloses a pile foundation positioning line drawing device, and relates to the technical field of pile position lofting construction in building construction. The pile foundation positioning line drawing device comprises an inner-layer positioning barrel, a middle driving layer and an outer-layer fixing barrel, the outer-layer fixing barrel sleeves the outer side of the inner-layer positioning barrel, a material storage space is arranged between the outer-layer fixing barrel and the inner-layer positioning barrel, the middle driving layer is placed in the material storage space, and the middle driving layer moves to drive materials in the material storage space to fall. The interlayer material storage space is matched with the middle driving layer to control the lime falling amount, the lofting accuracy is effectively controlled, the lime using amount can be reduced, operation is easy, the pile position lofting construction efficiency is improved, and the construction cost is reduced.
本发明公开了一种桩基础定位画线装置，涉及建筑施工中桩位放样施工技术领域。桩基础定位画线装置，包括内层定位桶、中间驱动层和外层固定桶，外层固定桶套内层定位桶外侧，且外层固定桶与内层定位桶之间设有物料存储空间，物料存储空间内放置中间驱动层，中间驱动层运动带动物料存储空间内的物料下落。本发明利用夹层物料存储空间配合中间驱动层控制石灰下落量，有效控制放样精准度，还能节约石灰使用量，操作简单，提高了桩位放样施工效率，降低了施工成本。
Pile foundation positioning line drawing device
桩基础定位画线装置
LI TONG (author) / ZHAO DONGYANG (author) / WANG XUEMEI (author) / LI XIA (author) / YANG HUIRAN (author)
2023-09-01
Patent
Electronic Resource
Chinese
Pile foundation positioning and deviation preventing device for pile foundation engineering
| European Patent Office | 2024