A mounting method of framework and airship airbag outer parts of large hard airship is provided, the large hard airship comprises an air bag, the framework and the air bag outer parts, the framework and the air bag outer parts are formed on the outer surface of the outer air bag, and the method comprises the steps that A, a plurality of process air columns are cushioned below the air bag and inflate the air bag; B, a framework and airship airbag outer parts are installed on the outer surface, close to the ground, of the airbag; C, the airship is rolled along a preset direction; D, when the process air column is not long enough to roll over, the process air column is deflated at intervals, dragged in the preset direction and inflated again to be always cushioned below the air bag; and E, the steps B, C and D are repeated until all frameworks and airship airbag outer parts are mounted. The mounting part of the large hard airship is always at a lower position by lifting and rolling the large hard airship after the large hard airship is inflated, so that the large hard airship is suitable for safe operation of mounting personnel, the purpose of conveniently mounting an airship structure and equipment parts at a lower proper position is achieved, an expensive lifting platform and a complex scaffold can be abandoned, and the cost is reduced.
提供一种大型硬式飞艇的骨架和飞艇气囊外零部件安装方法,大型硬式飞艇包括气囊和形成在外气囊外表面的骨架及气囊外零部件,方法包括:A、将多个工艺气柱垫在气囊下方并对两者充气;B、在气囊邻近地面的外表面安装骨架和飞艇气囊外零部件;C、沿一预定方向滚转飞艇;D、当工艺气柱长度不够翻滚时将工艺气柱隔根放气然后沿该预定方向拖动并重新充气使之始终垫在气囊下方;E、重复B、C和D,直至全部骨架和飞艇气囊外零部件安装完成。通过将大型硬式飞艇充气后提起并滚转使其安装部位始终在较低位置,适于安装人员安全操作,达到了在较低合适位置方便安装飞艇结构以及设备部件的目的,可以摒弃昂贵的升降台以及复杂的脚手架,降低成本。
Mounting method of framework and airship airbag outer parts of large hard airship
一种大型硬式飞艇的骨架和飞艇气囊外零部件安装方法
2020-06-05
Patent
Electronic Resource
Chinese
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European Patent Office | 2020
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