The invention relates to the technical field of tower crane engineering safety early warning, in particular to a safety early warning method for a tower crane crossing an existing rail transit line, which comprises a tower body fixedly mounted on the outer side of a subway line, the top of the tower body is rotatably connected with a rotary table, and the top of the rotary table is fixedly provided with a tower arm; a cab is fixedly mounted on the left side of the tower arm, a first mounting ring and a second mounting ring are fixedly mounted at the joint of the tower body and the rotary table, two buffer boxes are fixedly mounted on the outer side of the first mounting ring, and sensing plates are fixedly mounted at the positions, corresponding to the buffer boxes, of the outer side of the second mounting ring. By means of the design, a driver can be reminded to conduct early warning in time, meanwhile, enough reaction time is reserved for the driver to conduct operation, and the safety of tower crane construction is guaranteed while the civilized construction requirement is met.
本发明涉及塔吊工程安全预警技术领域,具体涉及一种塔吊跨越既有轨道交通线路安全预警方法,包括固定安装于地铁线外侧的塔身,所述塔身的顶部转动连接有回转台,所述回转台的顶部固定安装有塔臂,所述塔臂的左侧固定安装有驾驶室,所述塔身与回转台的连接处分别固定安装有第一安装环与第二安装环,所述第一安装环的外侧固定安装有两组缓冲箱,所述第二安装环外侧与缓冲箱相对应的位置处均固定安装有感应板,所述缓冲箱的内部安装有缓冲机构,所述驾驶室的顶部固定安装有声光报警器,本发明通过设计能够及时提醒驾驶员进行预警,同时给驾驶员留有足够的反应时间进行操作,满足文明施工要求要求的同时,保障了塔吊施工的安全性。
Safety early warning method for tower crane crossing existing rail transit line
一种塔吊跨越既有轨道交通线路安全预警方法
2025-04-11
Patent
Electronic Resource
Chinese
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