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A platform for research: civil engineering, architecture and urbanism
Concrete servo device, using method and axial force servo system
The invention provides a concrete servo device which comprises a hydraulic jack and a triangular supporting frame, and the triangular supporting frame bears and equally divides opposite acting force borne by the hydraulic jack. Wherein the triangular supporting frame comprises a supporting seat, a chassis and three length-adjustable supporting legs, the top end of the supporting seat is in butt joint with the bottom of the hydraulic jack, the bottom end of the supporting seat is fixedly connected with the top end of the chassis, the three length-adjustable supporting legs are fixedly connected with the bottom end of the chassis, and the included angles between every two adjacent length-adjustable supporting legs are the same. The triangular supporting frame is additionally arranged at the bottom of the hydraulic jack, and the length of the supporting legs of the triangular supporting frame is adjusted based on the currently applied supporting plane, so that it is ensured that the axial force direction of the hydraulic jack can be kept consistent with the supporting axis and perpendicular to the edge of the foundation pit enclosure at the same time on the current supporting plane; therefore, the concrete servo device is not influenced by the condition of the supporting plane and has universality.
本发明提供了一种混凝土伺服装置，所述混凝土伺服装置包括：液压千斤顶和三角支撑架，所述三角支撑架承托并均分液压千斤顶受到的反向作用力；其中，三角支撑架包括：一支撑座、一底盘及三个长度可调支腿，支撑座的顶端与液压千斤顶的底部对接设置，支撑座的底端与底盘的顶端固定连接，三个长度可调支腿均与底盘的底端固定连接，且相邻两个长度可调支腿之间的夹角相同。通过在液压千斤顶的底部增设三角支撑架，基于当前应用的支撑平面进行三角支撑架的支腿长度调节，从而确保在当前支撑面上仍能将液压千斤顶的轴力方向同时保持与支撑轴线一致，以及与基坑围护边缘垂直，因此本发明的混凝土伺服装置不受限于支撑平面情况影响，具有普适性。
Concrete servo device, using method and axial force servo system
The invention provides a concrete servo device which comprises a hydraulic jack and a triangular supporting frame, and the triangular supporting frame bears and equally divides opposite acting force borne by the hydraulic jack. Wherein the triangular supporting frame comprises a supporting seat, a chassis and three length-adjustable supporting legs, the top end of the supporting seat is in butt joint with the bottom of the hydraulic jack, the bottom end of the supporting seat is fixedly connected with the top end of the chassis, the three length-adjustable supporting legs are fixedly connected with the bottom end of the chassis, and the included angles between every two adjacent length-adjustable supporting legs are the same. The triangular supporting frame is additionally arranged at the bottom of the hydraulic jack, and the length of the supporting legs of the triangular supporting frame is adjusted based on the currently applied supporting plane, so that it is ensured that the axial force direction of the hydraulic jack can be kept consistent with the supporting axis and perpendicular to the edge of the foundation pit enclosure at the same time on the current supporting plane; therefore, the concrete servo device is not influenced by the condition of the supporting plane and has universality.
本发明提供了一种混凝土伺服装置，所述混凝土伺服装置包括：液压千斤顶和三角支撑架，所述三角支撑架承托并均分液压千斤顶受到的反向作用力；其中，三角支撑架包括：一支撑座、一底盘及三个长度可调支腿，支撑座的顶端与液压千斤顶的底部对接设置，支撑座的底端与底盘的顶端固定连接，三个长度可调支腿均与底盘的底端固定连接，且相邻两个长度可调支腿之间的夹角相同。通过在液压千斤顶的底部增设三角支撑架，基于当前应用的支撑平面进行三角支撑架的支腿长度调节，从而确保在当前支撑面上仍能将液压千斤顶的轴力方向同时保持与支撑轴线一致，以及与基坑围护边缘垂直，因此本发明的混凝土伺服装置不受限于支撑平面情况影响，具有普适性。
Concrete servo device, using method and axial force servo system
混凝土伺服装置、使用方法及轴力伺服系统
YOO YOUNG-IN (author) / WANG RULU (author) / SHI DINGXIN (author) / YAN JINGYA (author) / JIA JIAN (author) / XIE XIAOLIN (author) / YU TIANBO (author) / ZHAI JIEQUN (author) / SUN MIAOYAN (author) / GUO XIAOHANG (author)
2023-03-21
Patent
Electronic Resource
Chinese
IPC:
B66F
HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
,
Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last
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E02D
FOUNDATIONS
,
Gründungen
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