Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Device and method for measuring overfilling amount elevation of bored pile
The invention relates to the technical field of building construction, and discloses a device and method for measuring the overfilling amount elevation of a bored pile. The device comprises a measuring rod, a bracket and a base, wherein the measuring rod comprises a plurality of connecting columns which are sequentially connected end to end, each connecting column is provided with a boss, each boss is an elastic component, each boss is obliquely arranged in the length direction of the corresponding connecting column, and the length of the cross section of the bottom of each boss is larger than that of the cross section of the top of each boss, wherein a mounting hole is formed in the bracket, the measuring rod is inserted into the mounting hole, and the outer diameter of the mounting hole is larger than the outer diameter of the cross section of the top of each boss and smaller than the outer diameter of the cross section of the bottom of each boss; and the base is arranged at the bottom of the measuring rod, and a plurality of holes with preset sizes are formed in the base. The device can quickly and visually reflect that the concrete reaches the over-pouring height in the pouring process, and can avoid insufficient pouring and over-pouring, so that the pouring quality of the cast-in-place pile is improved.
本发明涉及建筑施工技术领域，公开了一种钻孔桩超灌量标高测量装置及测量方法。该装置包括：测量杆，所述测量杆包括若干个依次首尾连接的连接柱，每个所述连接柱上均设置有凸台，所述凸台为弹性构件，所述凸台沿所述连接柱的长度方向倾斜设置，所述凸台的底部横截面长度大于所述凸台的顶部横截面长度；托架，所述托架上设置有安装孔，所述测量杆插设在所述安装孔内，所述安装孔的外径大于所述凸台的顶部横截面外径，并小于所述凸台的底部横截面外径；底座，所述底座设置在所述测量杆的底部，所述底座上设置有若干个预设大小的孔洞。本发明能快速直观反应混凝土浇筑过程中达到超灌高度，能够避免少灌和超灌，进而提高灌注桩的浇筑质量。
Device and method for measuring overfilling amount elevation of bored pile
The invention relates to the technical field of building construction, and discloses a device and method for measuring the overfilling amount elevation of a bored pile. The device comprises a measuring rod, a bracket and a base, wherein the measuring rod comprises a plurality of connecting columns which are sequentially connected end to end, each connecting column is provided with a boss, each boss is an elastic component, each boss is obliquely arranged in the length direction of the corresponding connecting column, and the length of the cross section of the bottom of each boss is larger than that of the cross section of the top of each boss, wherein a mounting hole is formed in the bracket, the measuring rod is inserted into the mounting hole, and the outer diameter of the mounting hole is larger than the outer diameter of the cross section of the top of each boss and smaller than the outer diameter of the cross section of the bottom of each boss; and the base is arranged at the bottom of the measuring rod, and a plurality of holes with preset sizes are formed in the base. The device can quickly and visually reflect that the concrete reaches the over-pouring height in the pouring process, and can avoid insufficient pouring and over-pouring, so that the pouring quality of the cast-in-place pile is improved.
本发明涉及建筑施工技术领域，公开了一种钻孔桩超灌量标高测量装置及测量方法。该装置包括：测量杆，所述测量杆包括若干个依次首尾连接的连接柱，每个所述连接柱上均设置有凸台，所述凸台为弹性构件，所述凸台沿所述连接柱的长度方向倾斜设置，所述凸台的底部横截面长度大于所述凸台的顶部横截面长度；托架，所述托架上设置有安装孔，所述测量杆插设在所述安装孔内，所述安装孔的外径大于所述凸台的顶部横截面外径，并小于所述凸台的底部横截面外径；底座，所述底座设置在所述测量杆的底部，所述底座上设置有若干个预设大小的孔洞。本发明能快速直观反应混凝土浇筑过程中达到超灌高度，能够避免少灌和超灌，进而提高灌注桩的浇筑质量。
Device and method for measuring overfilling amount elevation of bored pile
一种钻孔桩超灌量标高测量装置及测量方法
WANG QIANKAI (Autor:in) / YUE GUOZHU (Autor:in) / WU LIANSHENG (Autor:in) / LAN YONG (Autor:in) / CAO JUNYI (Autor:in) / FENG YUFEI (Autor:in) / QIU YI (Autor:in) / LI JUNDAI (Autor:in) / GAO SHENGWEI (Autor:in) / SHI SHUDONG (Autor:in)
27.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Measuring device for preventing overfilling of cast-in-place pile concrete
| Europäisches Patentamt | 2021
Pile top elevation control device for cast-in-situ bored pile foundation
| Europäisches Patentamt | 2022
Cast-in-situ bored pile concrete surface elevation device and method
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2023