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Mounting device utilizing gasbag floating aid to automatically float, sink and position steel frame and construction method thereof
The invention discloses a mounting device utilizing gasbag floating aid to automatically float, sink and position a steel frame. The mounting device is arranged on a steel frame, wherein at least onevertical gasbag is arranged on each vertical side of the steel frame; at least one horizontal gasbag is arranged on each transverse side of the bottom of the steel frame; a plurality of hoisting ringsare arranged on the steel frame; the vertical gasbag and the horizontal gasbag are connected to a hoisting belt; a hydraulic hook releaser is connected between the hoisting belt and the hoisting ring; the vertical gasbag and the horizontal gasbag are provided with gas charge and discharge control valves; the gas charge and discharge control valves are in signal connection to a central gas chargeand discharge controller; and the outer sides of four corners of the steel frame are connected to positioning ships with positioning anchor cables through mooring ropes. The mounting device has the beneficial effects that: the mounting device can automatically float in a dock directly, floats and is pulled to a specified mounting site, remarkably reduces dependence on ship equipment resources, reduces construction cost, and shortens a construction period.
一种采用气囊助浮对钢架进行自浮下潜定位安装装置，设置在钢架上，钢架的每个竖边上设置有至少一个竖向气囊，钢架底部的每个横边上设置有至少一个水平气囊，钢架上设置有若干吊环，竖向气囊和水平气囊均连接有吊带，吊带与吊环之间连接有液压脱钩器，竖向气囊和水平气囊均设置有充放气控制阀门，充放气控制阀门信号连接有中央充放气控制器，钢架的四个角外侧均通过缆绳连接有带定位锚索的定位船。本发明的有益效果是：可以直接在船坞内自浮，然后漂浮牵引到指定安装地点，显著降低对船舶设备资源的依赖性，降低施工费用，缩短施工周期。
Mounting device utilizing gasbag floating aid to automatically float, sink and position steel frame and construction method thereof
The invention discloses a mounting device utilizing gasbag floating aid to automatically float, sink and position a steel frame. The mounting device is arranged on a steel frame, wherein at least onevertical gasbag is arranged on each vertical side of the steel frame; at least one horizontal gasbag is arranged on each transverse side of the bottom of the steel frame; a plurality of hoisting ringsare arranged on the steel frame; the vertical gasbag and the horizontal gasbag are connected to a hoisting belt; a hydraulic hook releaser is connected between the hoisting belt and the hoisting ring; the vertical gasbag and the horizontal gasbag are provided with gas charge and discharge control valves; the gas charge and discharge control valves are in signal connection to a central gas chargeand discharge controller; and the outer sides of four corners of the steel frame are connected to positioning ships with positioning anchor cables through mooring ropes. The mounting device has the beneficial effects that: the mounting device can automatically float in a dock directly, floats and is pulled to a specified mounting site, remarkably reduces dependence on ship equipment resources, reduces construction cost, and shortens a construction period.
一种采用气囊助浮对钢架进行自浮下潜定位安装装置，设置在钢架上，钢架的每个竖边上设置有至少一个竖向气囊，钢架底部的每个横边上设置有至少一个水平气囊，钢架上设置有若干吊环，竖向气囊和水平气囊均连接有吊带，吊带与吊环之间连接有液压脱钩器，竖向气囊和水平气囊均设置有充放气控制阀门，充放气控制阀门信号连接有中央充放气控制器，钢架的四个角外侧均通过缆绳连接有带定位锚索的定位船。本发明的有益效果是：可以直接在船坞内自浮，然后漂浮牵引到指定安装地点，显著降低对船舶设备资源的依赖性，降低施工费用，缩短施工周期。
Mounting device utilizing gasbag floating aid to automatically float, sink and position steel frame and construction method thereof
一种采用气囊助浮对钢架进行自浮下潜定位安装装置及施工方法
ZHAO DIANHUA (author) / DUAN QINGLING (author) / DUAN SHANGYAN (author) / ZHANG YONGXUE (author) / HAN SHUAISHI (author)
2020-10-23
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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