The utility model provides a new type of port oil transfer arm, which comprises an oil transfer arm column, an inner arm of the oil transfer arm, an outer arm of the oil transfer arm and a flexible composite hose; an oil transfer arm column is vertically arranged; an oil outlet of the inner arm of the oil transfer arm and an oil transfer arm column inlet can be rotatably sealed and connected; and an oil inlet of the inner arm of the oil transfer arm and an oil transfer arm outer arm can be rotatably and seally connected. The oil inlet can be rotated and sealed, and the oil inlet of the outer arm of the oil delivery arm is connected with the oil outlet of the composite hose. The utility model relates to a new type of port oil delivery arm, which cooperates with the use of the column of the oil delivery arm, the inner arm of the oil delivery arm, the outer arm of the oil delivery arm and the flexible composite hose, increases the envelope range of the oil delivery arm, facilitates the loading and unloading operation of large ships, and solves the problem that the traditional oil delivery arm can not be connected with the ship's collector flange due to the high seawater level and needs to stop. Stopping operation and disassembling and assembling flanges need more manpower and time, which effectively shortens the ship's time in port and improves economic benefits.
【技术实现步骤摘要】
一种新型港口输油臂
本技术属于港口工程机械领域,尤其是涉及一种新型港口输油臂。
技术介绍
随着我国流体类货品海上运输量的不断增加,流体运输船舶正在向大型化方向发展。在海水高位时,对于吨位较大船舶在货物不多时,部分输油臂包络范围明显不足,现有技术的做法是打开输油臂外臂法兰与船舶集管法兰的连接,待海水低位时再进行法兰连接继续装卸作业,由于拆装法兰耗费的时间增加了船舶的在港时间,影响了装卸效率,明显降低了装卸企业的经济效益。
技术实现思路
有鉴于此,本技术旨在提出一种新型港口输油臂,配合使用输油臂立柱、输油臂内臂、输油臂外臂及可弯曲的复合软管,增加了输油臂的包络范围,有效缩短了船舶的在港时间,提高了经济效益。为达到上述目的,本技术的技术方案是这样实现的:一种新型港口输油臂,包括输油臂立柱、输油臂内臂、输油臂外臂及可弯曲的复合软管;输油臂立柱竖直设置,输油臂内臂的出油口与输油臂立柱进油口可转动密封连接,输油臂内臂的进油口与输油臂外臂的出油口可转动密封连接,输油臂外臂的进油口与复合软管的出油口连接,复合软管进油口安装有法兰盘,复合软管内外壁均设有螺旋金属线。在本技术的实际应用中,在海水高位,较大船舶在货物不多时,首先调整输油臂内臂及输油臂外臂的角度,然后将复合软管的一端使用法兰盘与输油臂外臂的进油口连接,复合软管的另一端与船舶集管法兰连接,可实现在海水高位时,对大型船舶进行流体卸载。螺旋金属线对复合软管起到加强支撑的作用。进一步的,输油臂外臂的进油口与复合软管的出油口通过法兰盘的连接。进一步的,复合软管内有特性高分子聚合物材料层。进一步的,复合软管内有合成纤维层。选用的 ...
【技术保护点】
1.一种新型港口输油臂,其特征在于:包括输油臂立柱(1)、输油臂内臂(2)、输油臂外臂(3)及可弯曲的复合软管(4);所述输油臂立柱(1)竖直设置,所述输油臂内臂(2)的出油口与所述输油臂立柱(1)进油口可转动密封连接,所述输油臂内臂(2)的进油口与所述输油臂外臂(3)的出油口可转动密封连接,所述输油臂外臂(3)的进油口与所述复合软管(4)的出油口连接,所述复合软管(4)进油口安装有法兰盘(5),所述复合软管(4)内外壁均设有螺旋金属线。
【技术特征摘要】
1.一种新型港口输油臂,其特征在于:包括输油臂立柱(1)、输油臂内臂(2)、输油臂外臂(3)及可弯曲的复合软管(4);所述输油臂立柱(1)竖直设置,所述输油臂内臂(2)的出油口与所述输油臂立柱(1)进油口可转动密封连接,所述输油臂内臂(2)的进油口与所述输油臂外臂(3)的出油口可转动密封连接,所述输油臂外臂(3)的进油口与所述复合软管(4)的出油口连接,所述复合软管(4)进油口安装有法兰盘(5),所述复合软管(4)内外壁均设有螺旋金属线。2...
【专利技术属性】
技术研发人员:李民培,安士国,冯建利,王旭,
申请(专利权)人:天津吉森机电设备工程有限公司,
类型:新型
国别省市:天津,12
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