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A platform for research: civil engineering, architecture and urbanism
Automatic piercing hammer system driven by servo motor
The invention belongs to the field of geotechnical engineering in-situ testing in engineering geology, and particularly relates to an automatic piercing hammer system driven by a servo motor. The invention aims to solve the problems that the test efficiency is low and automatic counting cannot be realized when a heavy hammer is lifted through external force in the prior art. According to the device, a piercing hammer is movably connected with a vertical rod, a fixed end in a driving mechanism is installed on the vertical rod, the fixed end is in driving connection with a movable end in the driving mechanism, and the fixed end and the movable end can be separated; a limiting ring is coaxially fixed to the vertical rod, the limiting ring is connected with the lower surface of the piercing hammer in a clamped mode, the limiting ring is coaxially fixed to a drill rod connector, and the drill rod connector is detachably and fixedly connected with a drill rod. The driving mechanism is electrically connected with a remote controller through a wireless transmission module, and the remote controller is used for sending out a hammering frequency instruction and displaying the hammering frequency. The device can automatically record the beating of the piercing hammer each time, saves the tedious and error of manual counting, accelerates the testing efficiency, and improves the working efficiency through an internal driving mechanism.
本发明属于工程地质中岩土工程原位测试领域，具体涉及了一种伺服电机驱动的自动穿心锤系统。旨在解决现有方法通过外力将重锤提升，测试效率低，无法实现自动计数的问题。本发明包括：穿心锤与立杆移动连接，立杆上安装有驱动机构中的固定端，固定端与驱动机构中的移动端驱动连接，固定端和移动端能够脱离；立杆上同轴固定有限位环，限位环与穿心锤的下表面卡接，限位环与钻杆接头同轴固定，钻杆接头与钻杆可拆卸固定连接；驱动机构通过无线传输模块与遥控器电连接，遥控器用于发出锤击次数的指令以及显示锤击次数。本发明能够自动记录穿心锤的每次击打，省去了人工计数的繁琐与误差，加快了测试效率，通过内部的驱动机构提升了工作效率。
Automatic piercing hammer system driven by servo motor
The invention belongs to the field of geotechnical engineering in-situ testing in engineering geology, and particularly relates to an automatic piercing hammer system driven by a servo motor. The invention aims to solve the problems that the test efficiency is low and automatic counting cannot be realized when a heavy hammer is lifted through external force in the prior art. According to the device, a piercing hammer is movably connected with a vertical rod, a fixed end in a driving mechanism is installed on the vertical rod, the fixed end is in driving connection with a movable end in the driving mechanism, and the fixed end and the movable end can be separated; a limiting ring is coaxially fixed to the vertical rod, the limiting ring is connected with the lower surface of the piercing hammer in a clamped mode, the limiting ring is coaxially fixed to a drill rod connector, and the drill rod connector is detachably and fixedly connected with a drill rod. The driving mechanism is electrically connected with a remote controller through a wireless transmission module, and the remote controller is used for sending out a hammering frequency instruction and displaying the hammering frequency. The device can automatically record the beating of the piercing hammer each time, saves the tedious and error of manual counting, accelerates the testing efficiency, and improves the working efficiency through an internal driving mechanism.
本发明属于工程地质中岩土工程原位测试领域，具体涉及了一种伺服电机驱动的自动穿心锤系统。旨在解决现有方法通过外力将重锤提升，测试效率低，无法实现自动计数的问题。本发明包括：穿心锤与立杆移动连接，立杆上安装有驱动机构中的固定端，固定端与驱动机构中的移动端驱动连接，固定端和移动端能够脱离；立杆上同轴固定有限位环，限位环与穿心锤的下表面卡接，限位环与钻杆接头同轴固定，钻杆接头与钻杆可拆卸固定连接；驱动机构通过无线传输模块与遥控器电连接，遥控器用于发出锤击次数的指令以及显示锤击次数。本发明能够自动记录穿心锤的每次击打，省去了人工计数的繁琐与误差，加快了测试效率，通过内部的驱动机构提升了工作效率。
Automatic piercing hammer system driven by servo motor
一种伺服电机驱动的自动穿心锤系统
2024-09-27
Patent
Electronic Resource
Chinese
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