The invention discloses a power-source-free salt mining ship which comprises a ship body, a salt mining tool bit is installed on the bow, a propelling oil cylinder, a slideway mechanism and a counterweight positioning column are installed on the rear portion of the ship body, the propelling oil cylinder is connected with the slideway mechanism, the slideway mechanism is of a structure capable of sliding front and back on the ship body, and the counterweight positioning column is vertically installed on the tail portion of the slideway mechanism. A lifting oil cylinder is also arranged at the tail part of the slideway mechanism; the counterweight positioning column is connected with the lifting oil cylinder; reset positioning columns capable of being inserted into a salt bed are further arranged on the ship body. According to the invention, the propulsion oil cylinder, the counterweight positioning column, the reset positioning column, the slideway mechanism and the like are arranged; the ship body can be pushed to advance through the work of the propelling oil cylinders under the cooperation of all the mechanisms so as to meet the basic traveling requirements in the salt mining process, and therefore the ship body can be made to be very shallow in draft (such as dozens of centimeters), the ship can be used in most salt lakes in Qinghai, salt mine high-speed mining is achieved,and meanwhile the use cost of the salt mining ship is reduced.
本发明公开了一种无动力源采盐船,包括有船体,在船头安装有采盐刀头,船体后部安装有推进油缸、滑道机构和配重定位柱,推进油缸与滑道机构连接,滑道机构在船体上为可前后滑动的结构,配重定位柱直立安装在滑道机构的尾部;在滑道机构的尾部还设有升降油缸,配重定位柱与升降油缸连接;在船体上还设有可插入盐层的复位定位柱。本发明通过设置推进油缸、配重定位柱、复位定位柱及滑道机构等,在各机构的配合下通过推进油缸的工作即可推动船体行进,以满足采盐过程中的基本行驶需求,从而可以将船体做到吃水很浅(如几十厘米),如此即可在青海大多数盐湖中使用,以实现高速采掘盐矿,同时降低采盐船的使用成本。
Power-source-free salt mining ship
一种无动力源采盐船
2020-10-16
Patent
Electronic Resource
Chinese