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High-pressure jet grouting pile grouting pipe plugging device
The invention discloses a high-pressure jet grouting pile grouting pipe plugging device, and relates to the technical field of jet grouting piles, the high-pressure jet grouting pile grouting pipe plugging device comprises a grouting pipe plugging unit, a slurry storage driving unit and a slurry discharging unit, the grouting pipe plugging unit comprises a jet grouting pile grouting pipe, a plugging plate arranged on the peripheral side of the jet grouting pile grouting pipe, and a buffer protection plate arranged on the lower side of the plugging plate; according to the grouting pipe plugging device, the grouting pipe plugging unit is arranged, so that grouting liquid in a guide hole is plugged, and the damage degree of the plugging plate when the grouting liquid is plugged for a long time is reduced; by arranging the slurry storage driving unit, the plugging strength of the plugging plate is improved, and the damage degree of the plugging plate during long-time grouting slurry plugging is further reduced; and by arranging the slurry discharging unit, the use stability of the device is improved.
本发明公开了一种高压旋喷桩注浆管封堵装置，涉及旋喷桩技术领域，包括注浆管封堵单元、储浆驱动单元、排浆单元，注浆管封堵单元包括旋喷桩注浆管、设置于所述旋喷桩注浆管周侧的封堵板、设置于所述封堵板下侧的缓冲保护板，以及设置于所述缓冲保护板上表面的第一弹簧，通过设置注浆管封堵单元，既实现对引孔中的注浆液进行封堵，又降低了封堵板在长时间封堵注浆液时受到损坏程度；通过设置储浆驱动单元，既提高封堵板的封堵强度，又进一步降低封堵板在长时间封堵注浆液时受到损坏程度；通过设置排浆单元，增加了本装置使用的稳定性。
High-pressure jet grouting pile grouting pipe plugging device
The invention discloses a high-pressure jet grouting pile grouting pipe plugging device, and relates to the technical field of jet grouting piles, the high-pressure jet grouting pile grouting pipe plugging device comprises a grouting pipe plugging unit, a slurry storage driving unit and a slurry discharging unit, the grouting pipe plugging unit comprises a jet grouting pile grouting pipe, a plugging plate arranged on the peripheral side of the jet grouting pile grouting pipe, and a buffer protection plate arranged on the lower side of the plugging plate; according to the grouting pipe plugging device, the grouting pipe plugging unit is arranged, so that grouting liquid in a guide hole is plugged, and the damage degree of the plugging plate when the grouting liquid is plugged for a long time is reduced; by arranging the slurry storage driving unit, the plugging strength of the plugging plate is improved, and the damage degree of the plugging plate during long-time grouting slurry plugging is further reduced; and by arranging the slurry discharging unit, the use stability of the device is improved.
本发明公开了一种高压旋喷桩注浆管封堵装置，涉及旋喷桩技术领域，包括注浆管封堵单元、储浆驱动单元、排浆单元，注浆管封堵单元包括旋喷桩注浆管、设置于所述旋喷桩注浆管周侧的封堵板、设置于所述封堵板下侧的缓冲保护板，以及设置于所述缓冲保护板上表面的第一弹簧，通过设置注浆管封堵单元，既实现对引孔中的注浆液进行封堵，又降低了封堵板在长时间封堵注浆液时受到损坏程度；通过设置储浆驱动单元，既提高封堵板的封堵强度，又进一步降低封堵板在长时间封堵注浆液时受到损坏程度；通过设置排浆单元，增加了本装置使用的稳定性。
High-pressure jet grouting pile grouting pipe plugging device
一种高压旋喷桩注浆管封堵装置
CHEN TAO (author) / XUAN MINHUI (author) / LIANG CUNSHAO (author) / LI MENG (author) / PU PINGXIN (author) / ZHU YAQIANG (author) / FAN QINGLONG (author) / WEN ZHEHAO (author) / QIAO SHU (author) / LIU LIANG (author)
2023-07-04
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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