Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-floating prefabricated anchor rod for building underground engineering
The invention provides an anti-floating prefabricated anchor rod for building underground engineering, and belongs to the technical field of building construction. Comprising a steel plate sleeve, an upper supporting plate is rotationally connected to the periphery of a fixing sleeve ring through a rotating shaft, a supporting column is rotationally connected to the upper supporting plate through a rotating shaft, and a baffle is fixedly connected to the top of each upper supporting plate. The periphery of a fixed lantern ring is rotationally connected with an upper supporting plate through a rotating shaft, the upper supporting plate is rotationally connected with a supporting column through a rotating shaft, the top of the upper supporting plate is fixedly connected with a baffle, the fixed lantern ring is fixed to the periphery of an anchor bar in a welded mode, and a movable lantern ring can move on the periphery of the anchor bar in an on-line mode; the upper supporting plate and the lower supporting plate can be stored like an umbrella when the supporting device is embedded into cement through the multiple rotating shafts, and when underground water generates buoyancy, due to the fact that the supporting device is provided with the baffle, the contact area of the supporting device and the cement is increased, and the service life of the anchor rod is prolonged.
本发明提供一种建筑地下工程抗浮用预制锚杆，属于建筑施工技术领域；包括钢板套管，所述固定套环外周通过转轴转动连接有上支撑板，所述上支撑板通过转轴转动连接有支撑柱，所述上支撑板顶部均固定连接有挡板。本发明通过固定套环外周通过转轴转动连接有上支撑板，上支撑板通过转轴转动连接有支撑柱，上支撑板顶部均固定连接有挡板，其中固定套环通过焊接固定在锚筋外周，活动套环可以在锚筋外周上线移动，利用多个转轴使支撑器在埋入水泥中时上支撑板和下支撑板可以像伞一样收纳起来，当地下水产生浮力时，由于支撑器设置有挡板，使其与水泥接触面积增加从而增加了锚杆的使用寿命。
Anti-floating prefabricated anchor rod for building underground engineering
The invention provides an anti-floating prefabricated anchor rod for building underground engineering, and belongs to the technical field of building construction. Comprising a steel plate sleeve, an upper supporting plate is rotationally connected to the periphery of a fixing sleeve ring through a rotating shaft, a supporting column is rotationally connected to the upper supporting plate through a rotating shaft, and a baffle is fixedly connected to the top of each upper supporting plate. The periphery of a fixed lantern ring is rotationally connected with an upper supporting plate through a rotating shaft, the upper supporting plate is rotationally connected with a supporting column through a rotating shaft, the top of the upper supporting plate is fixedly connected with a baffle, the fixed lantern ring is fixed to the periphery of an anchor bar in a welded mode, and a movable lantern ring can move on the periphery of the anchor bar in an on-line mode; the upper supporting plate and the lower supporting plate can be stored like an umbrella when the supporting device is embedded into cement through the multiple rotating shafts, and when underground water generates buoyancy, due to the fact that the supporting device is provided with the baffle, the contact area of the supporting device and the cement is increased, and the service life of the anchor rod is prolonged.
本发明提供一种建筑地下工程抗浮用预制锚杆，属于建筑施工技术领域；包括钢板套管，所述固定套环外周通过转轴转动连接有上支撑板，所述上支撑板通过转轴转动连接有支撑柱，所述上支撑板顶部均固定连接有挡板。本发明通过固定套环外周通过转轴转动连接有上支撑板，上支撑板通过转轴转动连接有支撑柱，上支撑板顶部均固定连接有挡板，其中固定套环通过焊接固定在锚筋外周，活动套环可以在锚筋外周上线移动，利用多个转轴使支撑器在埋入水泥中时上支撑板和下支撑板可以像伞一样收纳起来，当地下水产生浮力时，由于支撑器设置有挡板，使其与水泥接触面积增加从而增加了锚杆的使用寿命。
Anti-floating prefabricated anchor rod for building underground engineering
一种建筑地下工程抗浮用预制锚杆
DING MING (Autor:in) / ZHANG ZHONGLIANG (Autor:in) / DONG FENGQIANG (Autor:in) / LI JINGLI (Autor:in) / PENG JINGFENG (Autor:in) / HOU JUNJIE (Autor:in)
25.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
| Europäisches Patentamt | 2024
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