The invention is suitable for the technical field of prestressed concrete slab monitoring, and provides a prestressed concrete slab construction cracking monitoring device which comprises a driving trolley and a measuring instrument arranged on the driving trolley and used for measuring a prestressed concrete slab, and the measuring instrument is composed of a host, a set of transducers and a sensor. The group of transducers are fixed on the driving trolley, and the host and the group of sensors are respectively arranged on two sides of the group of transducers; and the vertical driving mechanism is arranged on the driving trolley and is used for driving a group of sensors to move stably. The prestressed concrete slab construction cracking monitoring device provided by the scheme has the beneficial effects of high measuring efficiency, automatic cleaning of measuring points, flexible adjustment of sensor spacing, non-destructive testing and the like, and can effectively evaluate the structural quality and damage degree of the prestressed concrete slab; and powerful technical support is provided for safety monitoring and maintenance of an engineering structure.
本发明适用于预应力混凝土板监测技术领域,提供了一种预应力混凝土板施工开裂监测装置,包括驱动小车和设于所述驱动小车上用于测量预应力混凝土板的测量仪,所述测量仪由主机、一组换能器和传感器组成,一组所述换能器均固定在所述驱动小车上,所述主机和一组所述传感器分别设于一组所述换能器的两侧;安装在所述驱动小车上用于驱动一组传感器平稳移动的竖向驱动机构。本方案提供的预应力混凝土板施工开裂监测装置具有测量效率高、自动清理测点、传感器间距灵活调节以及非破坏性测试等有益效果,能够有效地评估预应力混凝土板的结构质量和损伤程度,为工程结构的安全监测和维护提供有力的技术支持。
Prestressed concrete slab construction cracking monitoring device
一种预应力混凝土板施工开裂监测装置
09.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B08B Reinigen allgemein , CLEANING IN GENERAL / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62D MOTOR VEHICLES , Motorfahrzeuge |
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