How can rotary drilling RIGS improve the vertical accuracy of pile driving

In construction, the vertical accuracy of rotary drilling RIGS in pile driving directly affects the project quality. Even a slight deviation may bring potential safety hazards. How to precisely control the verticality of pile driving with a rotary drilling rig? Next, we will explain in detail the effective methods to improve the vertical accuracy of pile driving from six key points.

1. Equipment calibration and debugging: Before construction, calibrate the verticality detection device of the rotary drilling rig to ensure the accuracy of sensors, gyroscopes and other equipment. Adjust the verticality between the drill pipe and the machine body to eliminate the initial deviation of the equipment.

2. Site leveling treatment: Ensure that the construction site is solid and level. Use tools such as levels to measure the site elevation to prevent the drilling rig from tilting due to uneven ground, which may affect the vertical accuracy of pile driving.

3. Precise initial positioning: By using positioning devices such as total stations and GPS, the coordinates of the pile positions can be accurately determined. When installing the drill pipe, keep it vertical. Start the drilling rig slowly to ensure the initial drilling direction is accurate.

4. Real-time monitoring and adjustment: During the construction process, the verticality monitoring system built into the drilling rig is used to observe the data in real time. Once a deviation is detected, stop the machine immediately and correct it by adjusting the Angle of the mast.

5. Operator skills: Enhance the technical proficiency of operators to enable them to master verticality control techniques proficiently. Construction must be carried out strictly in accordance with the operating procedures to avoid verticality errors caused by improper operation.

6. Regular equipment maintenance: Regularly inspect the mechanical components of the rotary drilling rig, such as the mast connection parts and the hydraulic system. Replace worn parts in time to prevent the vertical accuracy of pile driving from being affected by equipment failure.

Conclusion: To improve the vertical accuracy of pile driving with rotary drilling RIGS, efforts should be made in multiple aspects such as equipment, site, and operation. Through precise equipment calibration, site treatment, and initial positioning, combined with real-time monitoring, personnel skill improvement, and regular maintenance, the vertical accuracy of pile driving can be effectively guaranteed, laying a solid foundation for project quality.