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A platform for research: civil engineering, architecture and urbanism
Hole forming device and method for construction of immersed tube rammed and expanded precast pile
The invention discloses a hole forming device for construction of an immersed tube rammed and expanded precast pile, and relates to the technical field of building construction, the hole forming device comprises a movable underframe, a rack is arranged at the edge of the top of the movable underframe, and a movable assembly is arranged in the rack. When the device is used, a first forward and reverse motor is started, a rotating disc is driven to rotate forward and backward, a rotating rod is driven to rotate back and forth in a first arc-shaped hole and a second arc-shaped hole, a push plate is further driven to rotate back and forth in a protective cover, and soil and gravel in the protective cover are pushed to a discharge pipe; a plurality of sections of telescopic pipelines are arranged, soil and broken stones are discharged into the multi-section telescopic pipelines through a discharging pipe, a soil collecting trolley is arranged at the bottom ends of the multi-section telescopic pipelines, the soil or the broken stones are prevented from falling from a high place, safety is improved, and therefore the protection effect is achieved, the soil or the broken stones can be prevented from scattering everywhere, and the safety is improved. Additional cleaning is not needed, and the workload is reduced.
本发明公开了一种沉管夯扩预制桩施工的成孔装置，涉及建筑施工技术领域，包括：移动底架，所述移动底架顶部的边缘处设置机架，所述机架的内部设置移动组件。本发明使用时，启动第一正反电机，带动转动盘正反转动，并带动转杆在第一弧形孔和第二弧形孔中来回转动，进一步带动推板在防护罩内部来回转动，将其内部的泥土和碎石推送到排出管处，并通过排出管将泥土和碎石排到多节伸缩管道中，在多节伸缩管道的底端放置泥土收集小车，将泥土和碎石排到泥土收集小车中，防止泥土或碎石从高处掉落，提高安全性，从而达到防护的效果，还可以防止泥土或碎石到处散落，不需要另外进行清理，减少工作量。
Hole forming device and method for construction of immersed tube rammed and expanded precast pile
The invention discloses a hole forming device for construction of an immersed tube rammed and expanded precast pile, and relates to the technical field of building construction, the hole forming device comprises a movable underframe, a rack is arranged at the edge of the top of the movable underframe, and a movable assembly is arranged in the rack. When the device is used, a first forward and reverse motor is started, a rotating disc is driven to rotate forward and backward, a rotating rod is driven to rotate back and forth in a first arc-shaped hole and a second arc-shaped hole, a push plate is further driven to rotate back and forth in a protective cover, and soil and gravel in the protective cover are pushed to a discharge pipe; a plurality of sections of telescopic pipelines are arranged, soil and broken stones are discharged into the multi-section telescopic pipelines through a discharging pipe, a soil collecting trolley is arranged at the bottom ends of the multi-section telescopic pipelines, the soil or the broken stones are prevented from falling from a high place, safety is improved, and therefore the protection effect is achieved, the soil or the broken stones can be prevented from scattering everywhere, and the safety is improved. Additional cleaning is not needed, and the workload is reduced.
本发明公开了一种沉管夯扩预制桩施工的成孔装置，涉及建筑施工技术领域，包括：移动底架，所述移动底架顶部的边缘处设置机架，所述机架的内部设置移动组件。本发明使用时，启动第一正反电机，带动转动盘正反转动，并带动转杆在第一弧形孔和第二弧形孔中来回转动，进一步带动推板在防护罩内部来回转动，将其内部的泥土和碎石推送到排出管处，并通过排出管将泥土和碎石排到多节伸缩管道中，在多节伸缩管道的底端放置泥土收集小车，将泥土和碎石排到泥土收集小车中，防止泥土或碎石从高处掉落，提高安全性，从而达到防护的效果，还可以防止泥土或碎石到处散落，不需要另外进行清理，减少工作量。
Hole forming device and method for construction of immersed tube rammed and expanded precast pile
一种沉管夯扩预制桩施工的成孔装置及方法
HU HAIBIN (author) / LI LONG (author) / WANG WUTAO (author) / HE LIJIE (author) / ZHENG QIAN (author) / CUI XIAOLONG (author) / WANG QILIN (author)
2024-09-10
Patent
Electronic Resource
Chinese
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