Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel truss pushing posture control equipment and posture control method thereof
The invention provides steel truss pushing posture control equipment and a posture control method thereof. The equipment comprises a supporting frame, a track beam, transferring devices, multiple first distance measuring sensors, two pushing devices, multiple jacking oil cylinders, multiple second distance measuring sensors and a controller. The track beam is laid on the supporting frame, flange plates are arranged at the two sides of the track beam, and sliding grooves are formed between the track beam and the flange plates. The transferring devices are arranged in the sliding grooves in a sliding manner; the plurality of first distance measuring sensors are mounted on the transferring devices; the two pushing devices comprise rail clamping devices and pushing oil cylinders, the rail clamping devices are installed on the flange plates in a position-adjustable manner, and the pushing oil cylinders are connected to the rail clamping devices; the multiple jacking oil cylinders are installed on the supporting frame, and the multiple jacking oil cylinders are arranged in the length direction of the track beam at intervals; the second distance measuring sensors are installed on the track beam, and the positions of the second distance measuring sensors correspond to the positions of the jacking oil cylinders; and the controller is connected to the pushing oil cylinders, the jacking oil cylinders, the first distance measuring sensors and the second distance measuring sensors. According to the equipment, the problems of high settlement compensation risks and low speed of posture correction of an existing steel truss are solved.
本发明提供了一种钢桁架顶推姿态控制设备及其姿态控制方法，该设备包括：支撑架；轨道梁，铺设于支撑架，其两侧设有翼缘板，轨道梁与翼缘板之间形成滑槽；移运装置，滑设于滑槽内；多个第一测距传感器，安装于移运装置；两顶推装置，包括位置可调地安装于翼缘板的夹轨器和顶推油缸，顶推油缸连接于夹轨器；多个顶升油缸，安装于支撑架上，多个顶升油缸沿轨道梁的长度方向间隔设置；多个第二测距传感器，安装于轨道梁，第二测距传感器的位置与顶升油缸的位置相对应；以及控制器，连接于顶推油缸、顶升油缸、第二测距传感器和第二测距传感器。本发明解决了现有的钢桁架的姿态纠偏存在沉降补偿风险大、速度慢的问题。
Steel truss pushing posture control equipment and posture control method thereof
The invention provides steel truss pushing posture control equipment and a posture control method thereof. The equipment comprises a supporting frame, a track beam, transferring devices, multiple first distance measuring sensors, two pushing devices, multiple jacking oil cylinders, multiple second distance measuring sensors and a controller. The track beam is laid on the supporting frame, flange plates are arranged at the two sides of the track beam, and sliding grooves are formed between the track beam and the flange plates. The transferring devices are arranged in the sliding grooves in a sliding manner; the plurality of first distance measuring sensors are mounted on the transferring devices; the two pushing devices comprise rail clamping devices and pushing oil cylinders, the rail clamping devices are installed on the flange plates in a position-adjustable manner, and the pushing oil cylinders are connected to the rail clamping devices; the multiple jacking oil cylinders are installed on the supporting frame, and the multiple jacking oil cylinders are arranged in the length direction of the track beam at intervals; the second distance measuring sensors are installed on the track beam, and the positions of the second distance measuring sensors correspond to the positions of the jacking oil cylinders; and the controller is connected to the pushing oil cylinders, the jacking oil cylinders, the first distance measuring sensors and the second distance measuring sensors. According to the equipment, the problems of high settlement compensation risks and low speed of posture correction of an existing steel truss are solved.
本发明提供了一种钢桁架顶推姿态控制设备及其姿态控制方法，该设备包括：支撑架；轨道梁，铺设于支撑架，其两侧设有翼缘板，轨道梁与翼缘板之间形成滑槽；移运装置，滑设于滑槽内；多个第一测距传感器，安装于移运装置；两顶推装置，包括位置可调地安装于翼缘板的夹轨器和顶推油缸，顶推油缸连接于夹轨器；多个顶升油缸，安装于支撑架上，多个顶升油缸沿轨道梁的长度方向间隔设置；多个第二测距传感器，安装于轨道梁，第二测距传感器的位置与顶升油缸的位置相对应；以及控制器，连接于顶推油缸、顶升油缸、第二测距传感器和第二测距传感器。本发明解决了现有的钢桁架的姿态纠偏存在沉降补偿风险大、速度慢的问题。
Steel truss pushing posture control equipment and posture control method thereof
钢桁架顶推姿态控制设备及其姿态控制方法
WANG QI (Autor:in) / YUAN TIANSI (Autor:in) / SHEN WEI (Autor:in) / ZHU SIWEN (Autor:in) / GONG YINGCHUN (Autor:in) / XIA SHILIANG (Autor:in) / NIE FANGJI (Autor:in) / KUANG YAMING (Autor:in) / WANG XIAODONG (Autor:in) / ZHANG WEN (Autor:in)
08.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
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
/
E01D
BRIDGES
,
Brücken
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