Ship water spraying side thrust device

Abstract

The invention discloses a ship water spraying side thrust device which comprises a waterproof tank, a first control valve, a hull, a tee water pump group, a second control valve, a second water outlet pipe and a second water spraying pipe. A first water pump group water outlet, a second water pump group water outlet and a water pump group water inlet, the first water outlet is fixedly connected with a first water outlet pipe, the first control valve is mounted on the first water outlet pipe, the first water outlet pipe penetrates the hull and is connected with a first water spraying pipe, the first water spraying pipe and the first water outlet pipe are vertically arranged on different surfaces, the first water spraying pipe is connected with the first water outlet pipe through a rotating shaft, the upper end of the rotating shaft is rotatably mounted in a ball bearing, a sprayer is mounted on the first water spraying pipe, the second water pump group water outlet is fixedly connected with the second water outlet pipe, the second control valve is mounted on the second water outlet pipe, and the second water outlet pipe penetrates the ship and is connected with the second water spraying pipe. According to the side thrust device, two sides can simultaneously spray water or separately spray water, so that a ship can be thrust and accelerated, and auxiliary correction of directions can be achieved.

Description

technical field [0001] The invention relates to the technical field of ship equipment, in particular to a water jet side thruster for ships. Background technique [0002] Generally, the navigation equipment of the ship is propeller or water jet propulsion type. The working principle of both is to use the thrust in the direction of the water in the river and sea to advance. Combined with the actual navigation of the ship, it is generally equipped with a side thruster. Generally, the side thruster is mainly used to assist the side navigation. At this time, the function of the side thruster is relatively simple. If the side thruster can be used in both directions, the side thruster can be used not only in side navigation, but also in side navigation. During normal navigation, the side thruster can also perform auxiliary propulsion work. Furthermore, the traditional side thruster sprays water in the same direction and cannot be adjusted. Obviously, the side thruster is improved ...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a water jet side thruster for a ship, which has the advantages of being capable of simultaneously or separately spraying water on both sides, and can realize the advantages of ship boosting acceleration and auxiliary correction direction, and solves the problem of traditional ship water jet side thrusting. The problem that the water spray direction is fixed and cannot be adjusted

Images