A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reinforcing device and method suitable for gravel stratum cement grouting
The invention belongs to the technical field of building construction, and particularly relates to a reinforcing device suitable for gravel stratum cement grouting, which comprises a main box body, and lower pipe components are symmetrically arranged on the front side and the rear side of the main box body; the main box body comprises a protection machine shell, the top of the protection machine shell is fixedly connected with a top sealing cover, the bottom of the protection machine shell is fixedly connected with a support bottom plate, and the left side and the right side of the support bottom plate are symmetrically and fixedly connected with movable bottom wheels. According to the device, fixing work can be conducted on the ground around a drilling hole through a bottom end fixing cylinder, after the hole is surrounded, a reaming component is anchored to the ground in the mode that a penetrating inserting rod is inserted, so that the stability of a drilling rotating rod during drilling is enhanced, and the drilling efficiency is improved. And moreover, the penetrating insertion rod inserted into the ground can detect the compactness of soil near the hole through the received pressure, so that whether the punched hole is stable or not is judged in the punching process and after punching is completed, and the problem of collapse caused by instability of the hole is avoided.
本发明属于建筑施工技术领域，具体的说是一种适用于沙砾地层水泥注浆的加固装置，包括主箱体，所述主箱体的前后两侧对称设置有下管部件；所述主箱体包括保护机壳，所述保护机壳的顶部固定连接有封顶盖，所述保护机壳的底部固定连接有架托底板，所述架托底板的左右两侧对称固定连接有移动底轮。该装置可以通过底端固定筒先与钻孔洞口周围的地面进行固定工作，将洞口包围住后，通过插入贯穿插杆的方式，将扩孔部件锚定在地面上，以增强钻孔转杆打孔时的稳定性，而且插入地面的贯穿插杆可以通过受到的压力探测到洞口附近土壤的紧密度，从而在打孔过程中和打孔完毕后，判断打出的孔洞是否稳定，避免出现孔洞不稳定而坍塌的问题。
Reinforcing device and method suitable for gravel stratum cement grouting
The invention belongs to the technical field of building construction, and particularly relates to a reinforcing device suitable for gravel stratum cement grouting, which comprises a main box body, and lower pipe components are symmetrically arranged on the front side and the rear side of the main box body; the main box body comprises a protection machine shell, the top of the protection machine shell is fixedly connected with a top sealing cover, the bottom of the protection machine shell is fixedly connected with a support bottom plate, and the left side and the right side of the support bottom plate are symmetrically and fixedly connected with movable bottom wheels. According to the device, fixing work can be conducted on the ground around a drilling hole through a bottom end fixing cylinder, after the hole is surrounded, a reaming component is anchored to the ground in the mode that a penetrating inserting rod is inserted, so that the stability of a drilling rotating rod during drilling is enhanced, and the drilling efficiency is improved. And moreover, the penetrating insertion rod inserted into the ground can detect the compactness of soil near the hole through the received pressure, so that whether the punched hole is stable or not is judged in the punching process and after punching is completed, and the problem of collapse caused by instability of the hole is avoided.
本发明属于建筑施工技术领域，具体的说是一种适用于沙砾地层水泥注浆的加固装置，包括主箱体，所述主箱体的前后两侧对称设置有下管部件；所述主箱体包括保护机壳，所述保护机壳的顶部固定连接有封顶盖，所述保护机壳的底部固定连接有架托底板，所述架托底板的左右两侧对称固定连接有移动底轮。该装置可以通过底端固定筒先与钻孔洞口周围的地面进行固定工作，将洞口包围住后，通过插入贯穿插杆的方式，将扩孔部件锚定在地面上，以增强钻孔转杆打孔时的稳定性，而且插入地面的贯穿插杆可以通过受到的压力探测到洞口附近土壤的紧密度，从而在打孔过程中和打孔完毕后，判断打出的孔洞是否稳定，避免出现孔洞不稳定而坍塌的问题。
Reinforcing device and method suitable for gravel stratum cement grouting
一种适用于沙砾地层水泥注浆的加固装置及方法
QIN PENGFEI (author) / WANG FANGPING (author) / LI XUYAN (author) / JIN FANG (author) / JI YANGYANG (author) / WANG LIUSHU (author) / ZHU LIYING (author) / XIA QING (author) / LI MENGYA (author) / CUI LEILEI (author)
2024-08-30
Patent
Electronic Resource
Chinese
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