Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vibroflot capable of adjusting amplitude
The invention relates to the technical field of foundation treatment, and provides an amplitude-adjustable vibroflot. An elastic telescopic device is arranged between a discharging head and a driving device, and a discharging cavity is formed between the discharging head and the driving device; an eccentric device is arranged in the driving device, and an acceleration sensor is arranged in the discharging head; the elastic telescopic device opens the discharging hole in the discharging head through axial acceleration stretching generated by the eccentric device, and discharging is completed by means of radial acceleration generated by the eccentric device. The driving device adjusts the eccentric distance of the eccentric device in real time according to the detection value of the acceleration sensor so as to adjust the amplitude and the discharging speed of the vibroflot. The vibroflot has the beneficial effects that the vibroflot can adjust the amplitude generated by the vibration motor in real time according to the real-time detection result of the acceleration sensor and the compaction completion state of the hole, and the amplitude of the motor is adjusted along with the gradual reduction of the hole diameter needing to be compacted, so that the compaction work of the hole is completed.
本发明涉及地基处理技术领域，提供了一种可调节振幅的振冲器。包括：出料头与驱动装置之间设置有弹性伸缩装置，出料头与驱动装置之间形成出料腔；驱动装置中设置有偏心装置，出料头中设置有加速度传感器；弹性伸缩装置通过偏心装置产生的轴向加速度伸缩将出料头上的出料孔打开，并依靠偏心装置产生的径向加速度完成出料；驱动装置根据加速度传感器的检测值实时调整偏心装置的偏心距离以调整振冲器的振幅和出料速度。本发明的有益效果在于：该振冲器可根据加速度传感器的实时检测结果及孔的密实完成状态实时调节振动电机产生的振幅大小，随着需要密实的孔径的逐步减小调解电机振幅，以完成孔的密实工作。
Vibroflot capable of adjusting amplitude
The invention relates to the technical field of foundation treatment, and provides an amplitude-adjustable vibroflot. An elastic telescopic device is arranged between a discharging head and a driving device, and a discharging cavity is formed between the discharging head and the driving device; an eccentric device is arranged in the driving device, and an acceleration sensor is arranged in the discharging head; the elastic telescopic device opens the discharging hole in the discharging head through axial acceleration stretching generated by the eccentric device, and discharging is completed by means of radial acceleration generated by the eccentric device. The driving device adjusts the eccentric distance of the eccentric device in real time according to the detection value of the acceleration sensor so as to adjust the amplitude and the discharging speed of the vibroflot. The vibroflot has the beneficial effects that the vibroflot can adjust the amplitude generated by the vibration motor in real time according to the real-time detection result of the acceleration sensor and the compaction completion state of the hole, and the amplitude of the motor is adjusted along with the gradual reduction of the hole diameter needing to be compacted, so that the compaction work of the hole is completed.
本发明涉及地基处理技术领域，提供了一种可调节振幅的振冲器。包括：出料头与驱动装置之间设置有弹性伸缩装置，出料头与驱动装置之间形成出料腔；驱动装置中设置有偏心装置，出料头中设置有加速度传感器；弹性伸缩装置通过偏心装置产生的轴向加速度伸缩将出料头上的出料孔打开，并依靠偏心装置产生的径向加速度完成出料；驱动装置根据加速度传感器的检测值实时调整偏心装置的偏心距离以调整振冲器的振幅和出料速度。本发明的有益效果在于：该振冲器可根据加速度传感器的实时检测结果及孔的密实完成状态实时调节振动电机产生的振幅大小，随着需要密实的孔径的逐步减小调解电机振幅，以完成孔的密实工作。
Vibroflot capable of adjusting amplitude
一种可调节振幅的振冲器
FAN QIXIANG (Autor:in) / WANG FENG (Autor:in) / LIN PENG (Autor:in) / LI GUO (Autor:in) / DU PENGXIA (Autor:in) / MA BIN (Autor:in) / CHEN DAOXIANG (Autor:in) / DING PENG (Autor:in) / JIANG BINGNAN (Autor:in) / CHEN TAO (Autor:in)
12.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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