Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rock high slope deep foundation pit supporting construction method
The invention discloses a rock high slope deep foundation pit supporting construction method, and belongs to the technical field of high slope supporting construction. According to the rock high slope deep foundation pit supporting construction method, screws are driven by a motor to drive first bevel gears to rotate, the first bevel gears and second bevel gears are in transmission, synchronous rotation of the two screws can be kept through power transmission of the two second bevel gears, at the moment, two threaded seats synchronously move, a second sliding rail can drive a telescopic frame to be unfolded, and the telescopic frame is driven to rotate; the outer protection frame moves upwards to the middle of the side slope along the side slope, then an electric push rod retracts, a frame moves, a third bevel gear and two first bevel gears are in transmission, at the moment, two screws rotate in the same direction through the third bevel gear, due to the fact that threads of the screws are oppositely arranged, a telescopic frame below retracts, and the outer protection frame can be adjusted downwards; similarly, the outer protective frame can be adjusted upwards through reverse rotation of the motor, so that the construction requirement of the side slope can be met, and the problem that the labor and material cost is high due to the fact that multiple scaffolds are erected for construction is solved.
本发明公开了一种岩石高边坡深基坑支护施工方法，属于高边坡支护施工技术领域。该岩石高边坡深基坑支护施工方法，通过电机驱动螺杆带动第一伞齿旋转，第一伞齿与第二伞齿传动，则通过两个第二伞齿动力传递可保持两个螺杆同步旋转，此时两个螺纹座同步运动，使第二滑轨可带动伸缩架进行展开，使外护框沿着边坡向上移动到边坡中部，然后通过电动推杆回缩，使框架产生移动，使第三伞齿与两个第一伞齿传动，此时第三伞齿实现两个螺杆的同向旋转，由于螺杆的螺纹相反的排布，则下方伸缩架收缩，使外护框可向下调节，同理通过电机反转，使外护框可向上调节，以此可满足边坡的施工需求，避免搭设较多脚手架进行施工导致人工和材料成本较高的问题。
Rock high slope deep foundation pit supporting construction method
The invention discloses a rock high slope deep foundation pit supporting construction method, and belongs to the technical field of high slope supporting construction. According to the rock high slope deep foundation pit supporting construction method, screws are driven by a motor to drive first bevel gears to rotate, the first bevel gears and second bevel gears are in transmission, synchronous rotation of the two screws can be kept through power transmission of the two second bevel gears, at the moment, two threaded seats synchronously move, a second sliding rail can drive a telescopic frame to be unfolded, and the telescopic frame is driven to rotate; the outer protection frame moves upwards to the middle of the side slope along the side slope, then an electric push rod retracts, a frame moves, a third bevel gear and two first bevel gears are in transmission, at the moment, two screws rotate in the same direction through the third bevel gear, due to the fact that threads of the screws are oppositely arranged, a telescopic frame below retracts, and the outer protection frame can be adjusted downwards; similarly, the outer protective frame can be adjusted upwards through reverse rotation of the motor, so that the construction requirement of the side slope can be met, and the problem that the labor and material cost is high due to the fact that multiple scaffolds are erected for construction is solved.
本发明公开了一种岩石高边坡深基坑支护施工方法，属于高边坡支护施工技术领域。该岩石高边坡深基坑支护施工方法，通过电机驱动螺杆带动第一伞齿旋转，第一伞齿与第二伞齿传动，则通过两个第二伞齿动力传递可保持两个螺杆同步旋转，此时两个螺纹座同步运动，使第二滑轨可带动伸缩架进行展开，使外护框沿着边坡向上移动到边坡中部，然后通过电动推杆回缩，使框架产生移动，使第三伞齿与两个第一伞齿传动，此时第三伞齿实现两个螺杆的同向旋转，由于螺杆的螺纹相反的排布，则下方伸缩架收缩，使外护框可向下调节，同理通过电机反转，使外护框可向上调节，以此可满足边坡的施工需求，避免搭设较多脚手架进行施工导致人工和材料成本较高的问题。
Rock high slope deep foundation pit supporting construction method
一种岩石高边坡深基坑支护施工方法
LYU YULING (Autor:in) / SUI YANHUI (Autor:in) / ZHAO WENJIE (Autor:in) / LI YUANRU (Autor:in) / LI PING (Autor:in) / JIANG BOYU (Autor:in) / LI JINHU (Autor:in) / ZHAO MENG (Autor:in) / ZHANG HAOFEI (Autor:in) / YU HEXIANG (Autor:in)
15.11.2024
Patent
Elektronische Ressource
Chinesisch
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