A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Positioning device and positioning method for steel hanging box lowering under sand layer geological conditions
The invention discloses a positioning device and a positioning method for steel hanging box lowering under sand layer geological conditions, and belongs to the technical field of overwater building construction equipment. The positioning device specifically comprises a base, and an elastic telescopic mechanism and a cambered surface rolling mechanism which are sequentially connected above the basefrom bottom to top, and the base is connected to the inner sidewall of a steel hanging box; the cambered surface rolling mechanism is connected with the outer sidewall surface of a steel casing so asto drive the steel hanging box to move and position relative to the steel casing; and the elastic telescopic mechanism is used for conducting free telescopic adjustment on the distance between the steel casing and the steel hanging box. The device makes positioning of the steel hanging box convenient, the lowering speed of the steel hanging box increased and positioning accurate, and meanwhile the device can effectively prevent local deformation of the side face of the steel casing.
本发明公开了一种砂层地质条件下钢吊箱下放定位装置及其定位方法，属于水上建筑施工设备技术领域，其具体包括底座，以及自下而上依次连接在底座上方的弹性伸缩机构和弧面滚动机构，底座连接在钢吊箱的内侧壁上；弧面滚动机构与钢护筒的外侧壁面连接，从而带动钢吊箱相对于钢护筒移动定位；弹性伸缩机构用于对钢护筒和钢吊箱之间的距离进行自由伸缩调节。本发明的装置使得钢吊箱的定位更加方便，加快了钢吊箱的下放速度，定位更加准确，同时本发明的装置可以有效地防止钢护筒侧面的局部变形。
Positioning device and positioning method for steel hanging box lowering under sand layer geological conditions
The invention discloses a positioning device and a positioning method for steel hanging box lowering under sand layer geological conditions, and belongs to the technical field of overwater building construction equipment. The positioning device specifically comprises a base, and an elastic telescopic mechanism and a cambered surface rolling mechanism which are sequentially connected above the basefrom bottom to top, and the base is connected to the inner sidewall of a steel hanging box; the cambered surface rolling mechanism is connected with the outer sidewall surface of a steel casing so asto drive the steel hanging box to move and position relative to the steel casing; and the elastic telescopic mechanism is used for conducting free telescopic adjustment on the distance between the steel casing and the steel hanging box. The device makes positioning of the steel hanging box convenient, the lowering speed of the steel hanging box increased and positioning accurate, and meanwhile the device can effectively prevent local deformation of the side face of the steel casing.
本发明公开了一种砂层地质条件下钢吊箱下放定位装置及其定位方法，属于水上建筑施工设备技术领域，其具体包括底座，以及自下而上依次连接在底座上方的弹性伸缩机构和弧面滚动机构，底座连接在钢吊箱的内侧壁上；弧面滚动机构与钢护筒的外侧壁面连接，从而带动钢吊箱相对于钢护筒移动定位；弹性伸缩机构用于对钢护筒和钢吊箱之间的距离进行自由伸缩调节。本发明的装置使得钢吊箱的定位更加方便，加快了钢吊箱的下放速度，定位更加准确，同时本发明的装置可以有效地防止钢护筒侧面的局部变形。
Positioning device and positioning method for steel hanging box lowering under sand layer geological conditions
砂层地质条件下钢吊箱下放定位装置及其定位方法
ZHANG BIN (author) / ZHANG MENZHE (author) / CAO MENG (author) / PENG WENYUAN (author) / WU XUEWEI (author)
2020-04-10
Patent
Electronic Resource
Chinese
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