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A platform for research: civil engineering, architecture and urbanism
Prestress intelligent regulation and control device and cable force regulation and control method thereof
The invention relates to an intelligent prestress regulation and control device and a cable force regulation and control method thereof.The floor is divided into a load-bearing area and a non-load-bearing area, the intelligent prestress regulation and control device comprises a corrugated pipe embedded in the floor and a steel strand penetrating through the corrugated pipe, and the part, located in the load-bearing area, of the steel strand is bent downwards; the part, located in the non-bearing area, of the steel strand is horizontally and linearly arranged, first clamps are installed at the two ends of the corrugated pipe, a hollow jack and a second clamp are sequentially arranged on the side, away from the corrugated pipe, of one first clamp, and the first clamps and the second clamp are used for clamping the steel strand. The hollow jack is used for pushing the first clamp and the second clamp to be away from each other and electrically connected with a controller, and the second clamp is provided with a detection assembly which is electrically connected with the controller. The floor slab has the effect that the situation that the floor slab cracks after being bent upwards is reduced.
本申请涉及一种预应力智能调控装置及其索力调控方法，楼板上划分有承重区域和非承重区域，其包括埋设于楼板的波纹管和穿设于波纹管的钢绞线，钢绞线位于承重区域的部分向下弯曲设置，钢绞线位于非承重区域的部分水平直线设置，波纹管的两端均安装有第一夹具，一个第一夹具远离波纹管的一侧依次设置有空心千斤顶和第二夹具，第一夹具和第二夹具用于夹持钢绞线，空心千斤顶用于推动第一夹具和第二夹具相互远离，空心千斤顶电连接有控制器，第二夹具安装有检测组件，检测组件与控制器电连接。本申请具有降低楼板向上弯曲后开裂的情况出现的效果。
Prestress intelligent regulation and control device and cable force regulation and control method thereof
The invention relates to an intelligent prestress regulation and control device and a cable force regulation and control method thereof.The floor is divided into a load-bearing area and a non-load-bearing area, the intelligent prestress regulation and control device comprises a corrugated pipe embedded in the floor and a steel strand penetrating through the corrugated pipe, and the part, located in the load-bearing area, of the steel strand is bent downwards; the part, located in the non-bearing area, of the steel strand is horizontally and linearly arranged, first clamps are installed at the two ends of the corrugated pipe, a hollow jack and a second clamp are sequentially arranged on the side, away from the corrugated pipe, of one first clamp, and the first clamps and the second clamp are used for clamping the steel strand. The hollow jack is used for pushing the first clamp and the second clamp to be away from each other and electrically connected with a controller, and the second clamp is provided with a detection assembly which is electrically connected with the controller. The floor slab has the effect that the situation that the floor slab cracks after being bent upwards is reduced.
本申请涉及一种预应力智能调控装置及其索力调控方法，楼板上划分有承重区域和非承重区域，其包括埋设于楼板的波纹管和穿设于波纹管的钢绞线，钢绞线位于承重区域的部分向下弯曲设置，钢绞线位于非承重区域的部分水平直线设置，波纹管的两端均安装有第一夹具，一个第一夹具远离波纹管的一侧依次设置有空心千斤顶和第二夹具，第一夹具和第二夹具用于夹持钢绞线，空心千斤顶用于推动第一夹具和第二夹具相互远离，空心千斤顶电连接有控制器，第二夹具安装有检测组件，检测组件与控制器电连接。本申请具有降低楼板向上弯曲后开裂的情况出现的效果。
Prestress intelligent regulation and control device and cable force regulation and control method thereof
一种预应力智能调控装置及其索力调控方法
XU HONGGUANG (author) / WANG YAO (author) / TU MINJIE (author) / ZHANG XIAOHUI (author) / WU JINGHUA (author) / ZHENG SHOU (author) / DENG ZHIYONG (author) / ZHENG HUI (author) / WU LONGSHAN (author)
2024-05-28
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
/
G05D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
,
Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen
/
G06K
Erkennen von Daten
,
RECOGNITION OF DATA
| European Patent Office | 2020
Bridge transverse prestress regulation and control method
| European Patent Office | 2020
| European Patent Office | 2020
| European Patent Office | 2023