Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Static sounding device without cable
The cable-free static sounding device comprises a hydraulic power device, a probe rod, a probe and a main control unit, the hydraulic power device is fixed to the ground and used for applying load to the probe rod, the probe comprises a conical tip, a friction cylinder and a fixed cylinder which are sequentially arranged from bottom to top, and the bottom of the probe rod sequentially penetrates through the fixed cylinder and the friction cylinder to be connected with the conical tip; a first stress-strain sensor and a second stress-strain sensor are arranged in the friction cylinder, the first stress-strain sensor is arranged at the top of the second stress-strain sensor, and a first wireless transmission module, a first clock module, a first storage, a control module and a first data acquisition module which are in wireless connection with a main control unit on the ground are arranged at the top of the fixed cylinder; according to the invention, the probe is wirelessly connected with the main control unit, the memory is arranged on the probe to realize data storage, and the data is wirelessly transmitted to the main controller when the probe is separated from the ground, so that the situation that the data cannot be acquired due to wireless interruption is avoided, the device is flexible to control, and the overall structure is stable.
本发明公开了一种无电缆线的静力触探装置，包括液压动力装置、探杆、探头和主控单元，液压动力装置固定于地面，用于对探杆施加载荷，探头包括有底部到顶部依次设置的锥尖、摩擦筒和固定筒，探杆底部依次贯穿固定筒、摩擦筒连接锥尖，摩擦筒内设置应力应变传感器一和应力应变传感器二，应力应变传感器一设置于应力应变传感器二的顶部，固定筒的顶部设置有与地面上的主控单元无线连接的无线传输模块一、时钟模块一、存储器一、控制模块和数据采集模块一；本发明中，探头和主控单元之间无线连接，在探头上配备存储器实现数据的存储，并在脱离地底时将数据无线传输给主控制器，不会因为无线中断而导致无法采集数据，装置控制灵活，整体结构稳固。
Static sounding device without cable
The cable-free static sounding device comprises a hydraulic power device, a probe rod, a probe and a main control unit, the hydraulic power device is fixed to the ground and used for applying load to the probe rod, the probe comprises a conical tip, a friction cylinder and a fixed cylinder which are sequentially arranged from bottom to top, and the bottom of the probe rod sequentially penetrates through the fixed cylinder and the friction cylinder to be connected with the conical tip; a first stress-strain sensor and a second stress-strain sensor are arranged in the friction cylinder, the first stress-strain sensor is arranged at the top of the second stress-strain sensor, and a first wireless transmission module, a first clock module, a first storage, a control module and a first data acquisition module which are in wireless connection with a main control unit on the ground are arranged at the top of the fixed cylinder; according to the invention, the probe is wirelessly connected with the main control unit, the memory is arranged on the probe to realize data storage, and the data is wirelessly transmitted to the main controller when the probe is separated from the ground, so that the situation that the data cannot be acquired due to wireless interruption is avoided, the device is flexible to control, and the overall structure is stable.
本发明公开了一种无电缆线的静力触探装置，包括液压动力装置、探杆、探头和主控单元，液压动力装置固定于地面，用于对探杆施加载荷，探头包括有底部到顶部依次设置的锥尖、摩擦筒和固定筒，探杆底部依次贯穿固定筒、摩擦筒连接锥尖，摩擦筒内设置应力应变传感器一和应力应变传感器二，应力应变传感器一设置于应力应变传感器二的顶部，固定筒的顶部设置有与地面上的主控单元无线连接的无线传输模块一、时钟模块一、存储器一、控制模块和数据采集模块一；本发明中，探头和主控单元之间无线连接，在探头上配备存储器实现数据的存储，并在脱离地底时将数据无线传输给主控制器，不会因为无线中断而导致无法采集数据，装置控制灵活，整体结构稳固。
Static sounding device without cable
一种无电缆线的静力触探装置
YANG FENG (Autor:in) / YU XIAOMING (Autor:in) / LI JIANXIU (Autor:in) / YANG ZHENGCHUN (Autor:in) / ZHANG JIAN (Autor:in) / LU HUI (Autor:in) / LIU HUI (Autor:in) / WANG XIAOLIANG (Autor:in) / ZHAO CHAO (Autor:in) / XIAO YAN (Autor:in)
31.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Static sounding device and static sounding test method
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