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A platform for research: civil engineering, architecture and urbanism
Recyclable grouting reinforcement equipment for bridge pile foundation
The invention discloses recyclable grouting reinforcement equipment for a bridge pile foundation, and relates to the technical field of pile foundation reinforcement, the recyclable grouting reinforcement equipment comprises an anti-leakage mechanism which is arranged between a concrete cylinder and an anti-pipe-fixing mechanism and is used for curing slurry close to the anti-leakage mechanism in a heating manner; the connection position of the concrete cylinder is sealed by the cured concrete; the anti-leakage mechanism comprises a blocking assembly. According to the recyclable grouting reinforcement equipment for the bridge pile foundation, concrete slurry is conveyed into the concrete cylinder through the pipe fixing prevention mechanism, the concrete cylinder is gradually filled with concrete, when the concrete cylinder is filled with the slurry, an outer threaded cylinder presses the concrete, and hot oil is introduced into a quick heating assembly to promote solidification of the concrete on the upper layer; the concrete close to the quick heating assembly forms a compact barrier on the concrete at the lower position after being solidified, and the problem that the seepage pressure of grout towards a pile end soil layer is insufficient due to upward returning and leakage of the grout is solved.
本发明公开了一种桥梁桩基的可循环注浆加固设备，本发明涉及桩基加固技术领域，包括防泄露机构，设置在混凝土筒与防固管机构之间的位置，用加热的方式对靠近防泄露机构的浆料进行固化，固化后的混凝土对混凝土筒的连接位置进行密封；所述防泄露机构包括阻隔组件。该桥梁桩基的可循环注浆加固设备，防固管机构将混凝土泥浆输送至混凝土筒的内部，混凝土逐渐填充混凝土筒的内部，当混凝土筒内部泥浆填充满时，外螺纹筒对混凝土进行压紧，快热组件的内部通入热油促进上层混凝土的凝固，靠近快热组件的混凝土凝固后对下方位置的混凝土形成致密的阻隔，解决了注浆液上返泄露导致浆液向桩端土层渗透压力不够的问题。
Recyclable grouting reinforcement equipment for bridge pile foundation
The invention discloses recyclable grouting reinforcement equipment for a bridge pile foundation, and relates to the technical field of pile foundation reinforcement, the recyclable grouting reinforcement equipment comprises an anti-leakage mechanism which is arranged between a concrete cylinder and an anti-pipe-fixing mechanism and is used for curing slurry close to the anti-leakage mechanism in a heating manner; the connection position of the concrete cylinder is sealed by the cured concrete; the anti-leakage mechanism comprises a blocking assembly. According to the recyclable grouting reinforcement equipment for the bridge pile foundation, concrete slurry is conveyed into the concrete cylinder through the pipe fixing prevention mechanism, the concrete cylinder is gradually filled with concrete, when the concrete cylinder is filled with the slurry, an outer threaded cylinder presses the concrete, and hot oil is introduced into a quick heating assembly to promote solidification of the concrete on the upper layer; the concrete close to the quick heating assembly forms a compact barrier on the concrete at the lower position after being solidified, and the problem that the seepage pressure of grout towards a pile end soil layer is insufficient due to upward returning and leakage of the grout is solved.
本发明公开了一种桥梁桩基的可循环注浆加固设备，本发明涉及桩基加固技术领域，包括防泄露机构，设置在混凝土筒与防固管机构之间的位置，用加热的方式对靠近防泄露机构的浆料进行固化，固化后的混凝土对混凝土筒的连接位置进行密封；所述防泄露机构包括阻隔组件。该桥梁桩基的可循环注浆加固设备，防固管机构将混凝土泥浆输送至混凝土筒的内部，混凝土逐渐填充混凝土筒的内部，当混凝土筒内部泥浆填充满时，外螺纹筒对混凝土进行压紧，快热组件的内部通入热油促进上层混凝土的凝固，靠近快热组件的混凝土凝固后对下方位置的混凝土形成致密的阻隔，解决了注浆液上返泄露导致浆液向桩端土层渗透压力不够的问题。
Recyclable grouting reinforcement equipment for bridge pile foundation
一种桥梁桩基的可循环注浆加固设备
NONG XINGZHONG (author) / LIN SHAN (author) / LUO XU (author) / RUAN YANMEI (author) / XU WENTIAN (author) / LU LINGWEI (author) / LU XIAOZHI (author) / PEI XINGKAI (author)
2023-07-07
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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