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A platform for research: civil engineering, architecture and urbanism
FRP (Fiber Reinforce Plastic) plate strip type foundation pit support structure
The FRP plate strip type foundation pit support structure comprises a fixed pile body, a connecting arm, a small pile body, a first connecting base, a synchronous adjusting mechanism, a supporting arm, a fixed block, a first column body, a connecting mechanism, a stand column and a second column body. The device is reasonable and simple in structure, low in production cost and convenient to install, the adjusting head drives the driving gear to rotate, the driving gear rotates to drive the screw rod to rotate through the driven gear, the screw rod rotates to enable the telescopic arm to move downwards, and the telescopic arm moves downwards to drive the movable arm to rotate around the fixed shaft anticlockwise through the connecting rod. The FRP plate strip is far away from the stand column and clings to the inner wall of the foundation pit due to the anticlockwise rotation of the movable arm, so that the effect after the foundation pit support is used is improved; the rotating head drives the second end face gear to rotate, the second end face gear rotates to drive the second column body and the first column body to rotate together, the whole stand column rotates to enable the hook to tension the FRP plate strip, and the effect of the foundation pit support after use is improved.
本发明公开了一种FRP板带式基坑围护结构，包括固定桩体、连接臂、小桩体、连接座一、同步调节机构、支撑臂、固定块、柱体一、连接机构、立柱和柱体二；本发明具有结构合理简单、生产成本低、安装方便，这里通过调节头带动主动齿轮旋转，而主动齿轮的旋转则通过从动齿轮带动螺杆旋转，而螺杆的旋转则使伸缩臂下移，而伸缩臂的下移则通过连杆驱使活动臂围绕固定轴逆时针旋转，而活动臂的逆时针旋转则使FRP板带远离立柱并贴紧在基坑内壁上，从而提高了基坑围护使用后的效果；本发明中通过旋转头带动端面齿轮二旋转，而端面齿轮二的旋转则驱使柱体二和柱体一一起旋转，而立柱的整体发生旋转则使钩子拉紧FRP板带，也就提高了基坑围护使用后的效果。
FRP (Fiber Reinforce Plastic) plate strip type foundation pit support structure
The FRP plate strip type foundation pit support structure comprises a fixed pile body, a connecting arm, a small pile body, a first connecting base, a synchronous adjusting mechanism, a supporting arm, a fixed block, a first column body, a connecting mechanism, a stand column and a second column body. The device is reasonable and simple in structure, low in production cost and convenient to install, the adjusting head drives the driving gear to rotate, the driving gear rotates to drive the screw rod to rotate through the driven gear, the screw rod rotates to enable the telescopic arm to move downwards, and the telescopic arm moves downwards to drive the movable arm to rotate around the fixed shaft anticlockwise through the connecting rod. The FRP plate strip is far away from the stand column and clings to the inner wall of the foundation pit due to the anticlockwise rotation of the movable arm, so that the effect after the foundation pit support is used is improved; the rotating head drives the second end face gear to rotate, the second end face gear rotates to drive the second column body and the first column body to rotate together, the whole stand column rotates to enable the hook to tension the FRP plate strip, and the effect of the foundation pit support after use is improved.
本发明公开了一种FRP板带式基坑围护结构，包括固定桩体、连接臂、小桩体、连接座一、同步调节机构、支撑臂、固定块、柱体一、连接机构、立柱和柱体二；本发明具有结构合理简单、生产成本低、安装方便，这里通过调节头带动主动齿轮旋转，而主动齿轮的旋转则通过从动齿轮带动螺杆旋转，而螺杆的旋转则使伸缩臂下移，而伸缩臂的下移则通过连杆驱使活动臂围绕固定轴逆时针旋转，而活动臂的逆时针旋转则使FRP板带远离立柱并贴紧在基坑内壁上，从而提高了基坑围护使用后的效果；本发明中通过旋转头带动端面齿轮二旋转，而端面齿轮二的旋转则驱使柱体二和柱体一一起旋转，而立柱的整体发生旋转则使钩子拉紧FRP板带，也就提高了基坑围护使用后的效果。
FRP (Fiber Reinforce Plastic) plate strip type foundation pit support structure
一种FRP板带式基坑围护结构
TAO DENGCHAO (author) / WANG DAN (author) / DUAN YAOJUN (author) / HAN DEBIN (author) / YU LI (author) / CAI HAO (author) / QI DEXIN (author) / LIU GUOSHENG (author) / REN QUANGANG (author) / XU HAO (author)
2024-06-11
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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