A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-pressure jet grouting pile grouting structure reinforcing device
The invention relates to the technical field of jet grouting piles, in particular to a high-pressure jet grouting pile grouting structure reinforcing device which comprises a supporting table, a jet grouting component is arranged in the supporting table, a reinforcing component is arranged on the surface of the jet grouting component, and an anti-blocking component is fixedly mounted on the surface of the jet grouting component. After a clamping ring is connected to the surface of the guniting pipe in a clamped mode, the guniting pipe moves downwards to drive the clamping ring to move along with the clamping ring, at the moment, the clamping ring moves downwards along with the guniting pipe, and the clamping ring supports the bottom of the guniting pipe all the time; when no water flow is sprayed out of the spraying holes, the plugging blocks can plug the spraying holes, impurities are prevented from entering the grouting pipe through the spraying holes, when high-speed water flow is sprayed out of the spraying holes, the plugging blocks can be pushed by the water flow to be away from the spraying holes, and the grouting material is prevented from being wasted. Therefore, the plugging block does not affect subsequent slurry spraying of the spraying hole.
本发明涉及旋喷桩技术领域，具体为一种高压旋喷桩灌浆结构加固装置，包括支撑台，所述支撑台的内部设置有旋喷部件，所述旋喷部件的表面设置有加固部件，所述旋喷部件的表面固定安装有避免堵塞部件，所述避免堵塞部件的表面设置有清除杂质部件，本发明利用卡环卡接在喷浆管的表面后，喷浆管向下移动会带动卡环随之移动，此时卡环会随之向下移动，使得卡环始终对喷浆管的底部进行支撑，避免喷浆管向下移动后底部抖动而造成灌浆料浪费的问题，本发明在喷射孔没有喷出水流时，堵块会将喷射孔堵住，避免杂质通过喷射孔进入喷浆管的内部，当喷射孔内部喷出高速水流时，水流会推动堵块远离喷射孔，因此堵块不会影响喷射孔后续喷出泥浆。
High-pressure jet grouting pile grouting structure reinforcing device
The invention relates to the technical field of jet grouting piles, in particular to a high-pressure jet grouting pile grouting structure reinforcing device which comprises a supporting table, a jet grouting component is arranged in the supporting table, a reinforcing component is arranged on the surface of the jet grouting component, and an anti-blocking component is fixedly mounted on the surface of the jet grouting component. After a clamping ring is connected to the surface of the guniting pipe in a clamped mode, the guniting pipe moves downwards to drive the clamping ring to move along with the clamping ring, at the moment, the clamping ring moves downwards along with the guniting pipe, and the clamping ring supports the bottom of the guniting pipe all the time; when no water flow is sprayed out of the spraying holes, the plugging blocks can plug the spraying holes, impurities are prevented from entering the grouting pipe through the spraying holes, when high-speed water flow is sprayed out of the spraying holes, the plugging blocks can be pushed by the water flow to be away from the spraying holes, and the grouting material is prevented from being wasted. Therefore, the plugging block does not affect subsequent slurry spraying of the spraying hole.
本发明涉及旋喷桩技术领域，具体为一种高压旋喷桩灌浆结构加固装置，包括支撑台，所述支撑台的内部设置有旋喷部件，所述旋喷部件的表面设置有加固部件，所述旋喷部件的表面固定安装有避免堵塞部件，所述避免堵塞部件的表面设置有清除杂质部件，本发明利用卡环卡接在喷浆管的表面后，喷浆管向下移动会带动卡环随之移动，此时卡环会随之向下移动，使得卡环始终对喷浆管的底部进行支撑，避免喷浆管向下移动后底部抖动而造成灌浆料浪费的问题，本发明在喷射孔没有喷出水流时，堵块会将喷射孔堵住，避免杂质通过喷射孔进入喷浆管的内部，当喷射孔内部喷出高速水流时，水流会推动堵块远离喷射孔，因此堵块不会影响喷射孔后续喷出泥浆。
High-pressure jet grouting pile grouting structure reinforcing device
一种高压旋喷桩灌浆结构加固装置
SHEN WEIYONG (author) / ZHAO YANLI (author) / WANG ERJIE (author) / YANG REN (author) / ZHAO LEI (author)
2023-10-03
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
High-pressure jet grouting pile grouting structure reinforcing device
| European Patent Office | 2024
Recyclable high-pressure jet grouting pile reinforcing method
| European Patent Office | 2021
High-pressure jet grouting pile opening reinforcing method
| European Patent Office | 2022
High-pressure jet grouting pile grouting pipe plugging device
| European Patent Office | 2023